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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXQ8</accession>
    <accession>A0A1Y5HZH8</accession>
    <accession>A0A454XNM7</accession>
    <name>A0A090LXQ8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">OBP33pep like protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">tRNA/rRNA methyltransferase, SpoU</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_187379</name>
        <name evidence="5" type="ORF">OT_ostta01g02895</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96665.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42658.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXQ8"/>
    <dbReference type="FunCoup" id="A0A090LXQ8">
        <property type="interactions" value="61"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXQ8"/>
    <dbReference type="InParanoid" id="A0A090LXQ8"/>
    <dbReference type="OrthoDB" id="270651at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006396">
        <property type="term" value="P:RNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18096">
        <property type="entry name" value="SpoU-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1280.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029028">
        <property type="entry name" value="Alpha/beta_knot_MTases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051259">
        <property type="entry name" value="rRNA_Methyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001537">
        <property type="entry name" value="SpoU_MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029026">
        <property type="entry name" value="tRNA_m1G_MTases_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43191:SF7">
        <property type="entry name" value="OBP33PEP LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43191">
        <property type="entry name" value="RRNA METHYLTRANSFERASE 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00588">
        <property type="entry name" value="SpoU_methylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75217">
        <property type="entry name" value="alpha/beta knot"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 5" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="tRNA/rRNA methyltransferase SpoU type" evidence="4">
        <location>
            <begin position="33"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="201"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="221"/>
            <end position="233"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00588"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96665.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS42658.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="243" mass="26605" checksum="D8F660DBB9C169C3" modified="2014-11-26" version="1">METTGAGAASDRPSSVAIDDAAEPTSSGRRPEMYVVAHNVAKRHNLGMMMRSCTAFDVKALVLIGSRKFNAFGSQGADAHVAFEHYETLREAREGLTAKRGVTRVLGVEIVESAEPIESHPFTGNTAFVMGNEGHGLTEQQKAICDGFVYIRQYGPGTASLNVSVAASIVMHQFALWANYQERERVGEKFVVAERPLRTRKRGEIGEDPEEVRARRAAARAARELENARKDEDSTPLIEALDM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="60" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY80</accession>
    <name>A0A090LY80_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Serine/threonine-protein kinase TOR</fullName>
            <ecNumber evidence="10">2.7.11.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta01g05240</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 10">Belongs to the PI3/PI4-kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.1" evidence="10"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96840.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838330.1">
        <property type="nucleotide sequence ID" value="XM_022985457.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090LY80">
        <property type="interactions" value="1667"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LY80"/>
    <dbReference type="GeneID" id="9834644"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05240"/>
    <dbReference type="InParanoid" id="A0A090LY80"/>
    <dbReference type="OrthoDB" id="381190at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031931">
        <property type="term" value="C:TORC1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031932">
        <property type="term" value="C:TORC2 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106310">
        <property type="term" value="F:protein serine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044877">
        <property type="term" value="F:protein-containing complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016242">
        <property type="term" value="P:negative regulation of macroautophagy"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031929">
        <property type="term" value="P:TOR signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05169">
        <property type="entry name" value="PIKKc_TOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1070.11:FF:000029">
        <property type="entry name" value="Serine/threonine-protein kinase TOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.150:FF:000001">
        <property type="entry name" value="Serine/threonine-protein kinase TOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1010.10:FF:000006">
        <property type="entry name" value="Serine/threonine-protein kinase TOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.150">
        <property type="entry name" value="FKBP12-rapamycin binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1070.11">
        <property type="entry name" value="Phosphatidylinositol 3-/4-kinase, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1010.10">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050517">
        <property type="entry name" value="DDR_Repair_Kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003152">
        <property type="entry name" value="FATC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009076">
        <property type="entry name" value="FRB_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036738">
        <property type="entry name" value="FRB_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057564">
        <property type="entry name" value="HEAT_ATR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024585">
        <property type="entry name" value="mTOR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000403">
        <property type="entry name" value="PI3/4_kinase_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036940">
        <property type="entry name" value="PI3/4_kinase_cat_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018936">
        <property type="entry name" value="PI3/4_kinase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003151">
        <property type="entry name" value="PIK-rel_kinase_FAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014009">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SERINE_THREONINE-PROTEIN KINASE MTOR"/>
        <property type="match status" value="1"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="mTOR_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00454">
        <property type="entry name" value="PI3_PI4_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DUF3385"/>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Rapamycin_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47212">
        <property type="entry name" value="FKBP12-rapamycin-binding domain of FKBP-rapamycin-associated protein (FRAP)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="FAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51190">
        <property type="entry name" value="FATC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00915">
        <property type="entry name" value="PI3_4_KINASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00916">
        <property type="entry name" value="PI3_4_KINASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50290">
        <property type="entry name" value="PI3_4_KINASE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="11" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6 10" id="KW-0418">Kinase</keyword>
    <keyword evidence="5 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 10" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="3 10" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="FAT" evidence="14">
        <location>
            <begin position="1437"/>
            <end position="2028"/>
        </location>
    </feature>
    <feature type="domain" description="PI3K/PI4K catalytic" evidence="13">
        <location>
            <begin position="2204"/>
            <end position="2523"/>
        </location>
    </feature>
    <feature type="domain" description="FATC" evidence="15">
        <location>
            <begin position="2621"/>
            <end position="2653"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="208"/>
            <end position="227"/>
        </location>
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    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="795"/>
            <end position="829"/>
        </location>
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        <location>
            <begin position="2495"/>
            <end position="2541"/>
        </location>
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        <location>
            <begin position="1499"/>
            <end position="1526"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="31"/>
            <end position="45"/>
        </location>
    </feature>
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        <location>
            <begin position="81"/>
            <end position="94"/>
        </location>
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        <location>
            <begin position="208"/>
            <end position="224"/>
        </location>
    </feature>
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        <location>
            <begin position="798"/>
            <end position="808"/>
        </location>
    </feature>
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        <location>
            <begin position="2499"/>
            <end position="2513"/>
        </location>
    </feature>
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        <location>
            <begin position="2523"/>
            <end position="2541"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011031"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="RuleBase" id="RU364109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
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        <source>
            <dbReference type="PROSITE" id="PS50290"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF96840.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2653" mass="296088" checksum="26FE7CCDEC41AF78" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYE9</accession>
    <name>A0A090LYE9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g06440</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        </location>
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        <location>
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        </location>
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        </location>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF96925.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="478" mass="51792" checksum="6D36E1ED1BA12F4B" modified="2014-11-26" version="1">MPLSTSRPPRALVDVVIERYRDRGDVRRALGLDDGGIERTIDARERSIEWLERVIERTFDDRFDDDERRVIEHATGVRDGRGVGTFAASAVRSAERELGTRALVSRRMWDVLCNAEAARRGKTSECAELFCAFARGSYDDEALLFFLFCRRWLTRECQAMRARGERVTRGDRRYDAGAKLCASNFSLDFKQCCAVIRAIFFGSDGESAASTSDVSFLYATVKAMIEDAFKTDVASSWATGRNENVTPDTSALTPKDATSARDPPTRMDAYRLLKMLLSVFVDTTPPEDAISSLKVRAKTKKGKASASVDVPPEPSTSASIPTATPKQTTSQTPSGDADRKVAADIARYELVVRTALTEAVGKYVAALFPKQVDRSAVDEAETKLNVMAQDLLSRVIDNAADPSSSAEIVSEAPVACASYVRARDSIIAGAGTPGTESPAAAGASSARDVARAILASDKVKNAIEPMLRASVSSLKTNS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYP6</accession>
    <name>A0A090LYP6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">POPLD</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g02850</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97140.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838507.1">
        <property type="nucleotide sequence ID" value="XM_022984779.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYP6"/>
    <dbReference type="FunCoup" id="A0A090LYP6">
        <property type="interactions" value="1517"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYP6"/>
    <dbReference type="GeneID" id="9833063"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02850"/>
    <dbReference type="InParanoid" id="A0A090LYP6"/>
    <dbReference type="OrthoDB" id="442863at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005655">
        <property type="term" value="C:nucleolar ribonuclease P complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000172">
        <property type="term" value="C:ribonuclease MRP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001682">
        <property type="term" value="P:tRNA 5'-leader removal"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039182">
        <property type="entry name" value="Pop1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009723">
        <property type="entry name" value="Pop1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012590">
        <property type="entry name" value="POPLD_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22731">
        <property type="entry name" value="RIBONUCLEASES P/MRP PROTEIN SUBUNIT POP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22731:SF3">
        <property type="entry name" value="RIBONUCLEASES P_MRP PROTEIN SUBUNIT POP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06978">
        <property type="entry name" value="POP1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08170">
        <property type="entry name" value="POPLD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103025">
        <property type="entry name" value="Folate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0819">tRNA processing</keyword>
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        <location>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Kuo A."/>
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                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
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                <person name="Grigoriev I.V."/>
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        </citation>
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        <text evidence="11">Central component of the condensin complex, a complex required for conversion of interphase chromatin into mitotic-like condense chromosomes. The condensin complex probably introduces positive supercoils into relaxed DNA in the presence of type I topoisomerases and converts nicked DNA into positive knotted forms in the presence of type II topoisomerases. Also involved in chromosome segregation in meiosis.</text>
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            <strain evidence="19 21">OTTH0595</strain>
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    <reference evidence="19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="19">RCC4221</strain>
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    </reference>
    <reference evidence="20" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
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                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin-coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3 14">Oligomeric complex that consists of at least the alpha, beta, beta', gamma, delta, epsilon and zeta subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="14">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1 14">Golgi apparatus membrane</location>
            <topology evidence="1 14">Peripheral membrane protein</topology>
            <orientation evidence="1">Cytoplasmic side</orientation>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Cytoplasmic vesicle</location>
            <location evidence="2">COPI-coated vesicle membrane</location>
            <topology evidence="2">Peripheral membrane protein</topology>
            <orientation evidence="2">Cytoplasmic side</orientation>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97511.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49355.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M004"/>
    <dbReference type="FunCoup" id="A0A090M004">
        <property type="interactions" value="1963"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M004"/>
    <dbReference type="InParanoid" id="A0A090M004"/>
    <dbReference type="OrthoDB" id="10261470at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030126">
        <property type="term" value="C:COPI vesicle coat"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005198">
        <property type="term" value="F:structural molecule activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006891">
        <property type="term" value="P:intra-Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006890">
        <property type="term" value="P:retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd22948">
        <property type="entry name" value="Coatomer_WDAD_alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.470:FF:000002">
        <property type="entry name" value="Coatomer subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000010">
        <property type="entry name" value="Coatomer subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.470">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006692">
        <property type="entry name" value="Beta-prop_COPA/B_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047312">
        <property type="entry name" value="Coatomer_alpha_WD-assoc_reg"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016391">
        <property type="entry name" value="Coatomer_asu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010714">
        <property type="entry name" value="Coatomer_asu_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050844">
        <property type="entry name" value="Coatomer_complex_subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011048">
        <property type="entry name" value="Haem_d1_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056176">
        <property type="entry name" value="TPR_COPA_B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19876">
        <property type="entry name" value="COATOMER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19876:SF1">
        <property type="entry name" value="COATOMER SUBUNIT ALPHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04053">
        <property type="entry name" value="B-prop_COPA_B_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06957">
        <property type="entry name" value="COPI_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23953">
        <property type="entry name" value="TPR_COPA_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF003354">
        <property type="entry name" value="Coatomer_alpha_subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51004">
        <property type="entry name" value="C-terminal (heme d1) domain of cytochrome cd1-nitrite reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 14" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="12" id="KW-0968">Cytoplasmic vesicle</keyword>
    <keyword evidence="8 14" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="10 14" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="11 14" id="KW-0472">Membrane</keyword>
    <keyword evidence="9 14" id="KW-0653">Protein transport</keyword>
    <keyword evidence="21" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 14" id="KW-0813">Transport</keyword>
    <keyword evidence="6 15" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="15">
        <location>
            <begin position="5"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="15">
        <location>
            <begin position="47"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="15">
        <location>
            <begin position="89"/>
            <end position="130"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="15">
        <location>
            <begin position="131"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="15">
        <location>
            <begin position="199"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="15">
        <location>
            <begin position="243"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="domain" description="COPA/B second beta-propeller" evidence="16">
        <location>
            <begin position="338"/>
            <end position="582"/>
        </location>
    </feature>
    <feature type="domain" description="COPA/B TPR" evidence="18">
        <location>
            <begin position="609"/>
            <end position="766"/>
        </location>
    </feature>
    <feature type="domain" description="Coatomer alpha subunit C-terminal" evidence="17">
        <location>
            <begin position="814"/>
            <end position="1222"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011775"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023329"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00025536"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="PIRNR" id="PIRNR003354"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF04053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="Pfam" id="PF06957"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="Pfam" id="PF23953"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CEF97511.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="OUS49355.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1222" mass="136153" checksum="3D63B00A04A1180E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1P0</accession>
    <name>A0A090M1P0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Dedicator of cytokinesis</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g04100</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the DOCK family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98106.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839085.1">
        <property type="nucleotide sequence ID" value="XM_022984345.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M1P0">
        <property type="interactions" value="1057"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1P0"/>
    <dbReference type="GeneID" id="9834485"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04100"/>
    <dbReference type="InParanoid" id="A0A090M1P0"/>
    <dbReference type="OrthoDB" id="47328at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005085">
        <property type="term" value="F:guanyl-nucleotide exchange factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007264">
        <property type="term" value="P:small GTPase-mediated signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd11684">
        <property type="entry name" value="DHR2_DOCK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.740">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.410">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.150">
        <property type="entry name" value="C2 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027007">
        <property type="entry name" value="C2_DOCK-type_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035892">
        <property type="entry name" value="C2_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026791">
        <property type="entry name" value="DOCK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043161">
        <property type="entry name" value="DOCK_C_lobe_A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043162">
        <property type="entry name" value="DOCK_C_lobe_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027357">
        <property type="entry name" value="DOCKER_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046769">
        <property type="entry name" value="DOCKER_Lobe_A"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23317">
        <property type="entry name" value="DEDICATOR OF CYTOKINESIS DOCK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23317:SF76">
        <property type="entry name" value="LD20667P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06920">
        <property type="entry name" value="DHR-2_Lobe_A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14429">
        <property type="entry name" value="DOCK-C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51650">
        <property type="entry name" value="C2_DOCK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51651">
        <property type="entry name" value="DOCKER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0344">Guanine-nucleotide releasing factor</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="C2 DOCK-type" evidence="4">
        <location>
            <begin position="466"/>
            <end position="641"/>
        </location>
    </feature>
    <feature type="domain" description="DOCKER" evidence="5">
        <location>
            <begin position="1489"/>
            <end position="1960"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="92"/>
            <end position="136"/>
        </location>
    </feature>
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            <end position="325"/>
        </location>
    </feature>
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        <location>
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        </location>
    </feature>
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        <location>
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        </location>
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            <end position="1971"/>
        </location>
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        <location>
            <begin position="1"/>
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        </location>
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            <end position="46"/>
        </location>
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        </location>
    </feature>
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        <location>
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        <location>
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            <end position="1960"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022658"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00983"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
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        <source>
            <dbReference type="PROSITE" id="PS51650"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51651"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF98106.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2063" mass="223669" checksum="BC2AB099AD13132C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
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    <organism evidence="2 3">
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        <name type="common">Marine green alga</name>
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        <lineage>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </dbReference>
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    <evidence type="ECO:0000313" key="2">
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        </source>
    </evidence>
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    <sequence length="364" mass="38809" checksum="F26B8BD2DF47FC37" modified="2014-11-26" version="1">MRSSVIADASARVVETLRALGLARGDATGAIEAACAAAFARAGARGARTAVDGVIARDAHPLVIPIAARADDADAVIGLYVGDAIDGLRVARVGSGGFFARDRSVGEADGEARMRVTRSGRRGATRLASTAKTYARRVLAEIDRDGLNDDAGVRALREIVGEEYYVAGELAKSGLASRFEVFATKRIERFMDADEALIEAHVKRNDEISALVTAEWHAGGPYEGWARPHAINARTLARYGRSIEARDQARVALSAGPWWTIDEDGELMREMQRLSGFAGRSAVDARRTLDGGDIDASGAPMEEGGQPPTKEELAIRRATAAMEAVSWGECGDKGWASVREVVAEAYAEAGLQNLSEYVLAPLRQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
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        <name evidence="5" type="ORF">OT_ostta06g00690</name>
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    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="protein sequence ID" value="CEF98236.1"/>
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    </dbReference>
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    <dbReference type="OrthoDB" id="2309723at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:glutathione transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="GST_Omega-like_C"/>
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        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="Glutathione_Transferase_(cytos"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="Xi.1"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="Xi_(cytGST)"/>
        <property type="match status" value="1"/>
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    <dbReference type="SUPFAM" id="SSF47616">
        <property type="entry name" value="GST C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50405">
        <property type="entry name" value="GST_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GST C-terminal" evidence="4">
        <location>
            <begin position="174"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="1">
        <location>
            <position position="47"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor/acceptor" evidence="1">
        <location>
            <position position="208"/>
        </location>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="90"/>
        </location>
        <ligand>
            <name>glutathione</name>
            <dbReference type="ChEBI" id="CHEBI:57925"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <begin position="139"/>
            <end position="142"/>
        </location>
        <ligand>
            <name>glutathione</name>
            <dbReference type="ChEBI" id="CHEBI:57925"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <begin position="157"/>
            <end position="158"/>
        </location>
        <ligand>
            <name>glutathione</name>
            <dbReference type="ChEBI" id="CHEBI:57925"/>
        </ligand>
    </feature>
    <feature type="site" description="Lowers pKa of active site Cys" evidence="3">
        <location>
            <position position="266"/>
        </location>
    </feature>
    <feature type="site" description="Lowers pKa of active site Cys" evidence="3">
        <location>
            <position position="309"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PIRSR" id="PIRSR015753-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRSR" id="PIRSR015753-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PIRSR" id="PIRSR015753-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50405"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98236.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="343" mass="38913" checksum="06BF6DD68B32E5EC" modified="2014-11-26" version="1">MDRTAVADVTPSGAFARKESTFRNSFDVHGPHPPERDRYVLVVSLACPWACRALSVLHLKGLENVFKVVVTHPVWARTRPEDANDAHCGWVFVKPGESIANPAGVGHFVADGRCSSSAPEDAKFVRDLYELCGAPKEQRFTVPLIWDTKARTIVNNESSEIIREMNTNFNAFSSSPERAALDLYPEALRERIDDINGWVYHRVNNGVYKCGFAVTQEAYDQAVKDLFEALDDINSILSESRYLCGDVFTEADVRLWQTLIRFDEVYVVYFKTNKKFIHQYEHISGYVRELWQMPELRAATNMDHIKTHYFASHPSLNAHAIIPIGPDVNLDAPHGREGDYPRK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2K1</accession>
    <name>A0A090M2K1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Adenosine/AMP deaminase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta06g03000</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>N(6)-methyl-AMP + H2O + H(+) = IMP + methylamine</text>
            <dbReference type="Rhea" id="RHEA:16001"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <dbReference type="ChEBI" id="CHEBI:59338"/>
            <dbReference type="ChEBI" id="CHEBI:144842"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="7">
            <dbReference type="Rhea" id="RHEA:16002"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98416.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079936.2">
        <property type="nucleotide sequence ID" value="XM_003079888.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2K1"/>
    <dbReference type="FunCoup" id="A0A090M2K1">
        <property type="interactions" value="1375"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2K1"/>
    <dbReference type="GeneID" id="9835564"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03000"/>
    <dbReference type="InParanoid" id="A0A090M2K1"/>
    <dbReference type="OrthoDB" id="272271at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004000">
        <property type="term" value="F:adenosine deaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006154">
        <property type="term" value="P:adenosine catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046103">
        <property type="term" value="P:inosine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009117">
        <property type="term" value="P:nucleotide metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.140">
        <property type="entry name" value="Metal-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001365">
        <property type="entry name" value="A_deaminase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006330">
        <property type="entry name" value="Ado/ade_deaminase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032466">
        <property type="entry name" value="Metal_Hydrolase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11409">
        <property type="entry name" value="ADENOSINE DEAMINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11409:SF42">
        <property type="entry name" value="ADENOSINE DEAMINASE-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00962">
        <property type="entry name" value="A_deaminase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51556">
        <property type="entry name" value="Metallo-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0546">Nucleotide metabolism</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Adenosine deaminase" evidence="8">
        <location>
            <begin position="32"/>
            <end position="365"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00048787"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF00962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98416.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="366" mass="40283" checksum="DDCD84B68C8F904B" modified="2014-11-26" version="1">MRQKVRCDSPRALFLHACARAMTSTRGCVRGVELHAHVGGCVRPETLRELARERGFESKCDEVLERAFSCAAANSSPGETLKRCFDVFAIAHAACDTPSAIRRVCAECVEDFRADGCAYVELRTTPKDLVGANGEFKMTKRSYTEAACAGLADAGGLGDGSDGRCVARLVLSIDRGRDDTKEKAMETVQLAAEFMHRGVVGVDLSGAPHKGSWELYEDALKEARQLGLGIVLHCGEVVDTKDEQAKMIAFKPERLGHCVYTVRDDDLYGRLLASKIPVELCLTSNVMTRSCDSVSEHHAKKLLRDGAPICFCTDDTWVFNTTLRREYAIACDAFGLTMNDIRDMAIRAMNFALCDEHVKIKVIEQM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2P3</accession>
    <name>A0A090M2P3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Cytosolic Fe-S cluster assembly factor NBP35</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="primary">NBP35</name>
        <name evidence="9" type="ORF">OT_ostta01g04550</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Component of the cytosolic iron-sulfur (Fe-S) protein assembly (CIA) machinery. Required for maturation of extramitochondrial Fe-S proteins. Functions as Fe-S scaffold, mediating the de novo assembly of an Fe-S cluster and its transfer to target apoproteins. Essential for embryo development.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="8">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
        <text evidence="8">Binds 3 [4Fe-4S] clusters per homodimer. Contains two stable clusters in the N-termini and one labile, bridging cluster between subunits of the homodimer.</text>
    </comment>
    <comment type="subunit">
        <text evidence="8">Homodimer and homotetramer. Predominantly homodimeric.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="miscellaneous">
        <text evidence="8">Although plant and algal NBP35 proteins lack the characteristic CXXC motif in the C-terminus, thought to be required for Fe-S cluster binding, they can bind a [4Fe-4S] cluster in the C-terminus. Also, in this linage, no CFD1 partner protein homolog as found in other eukaryotes can be found.</text>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the Mrp/NBP35 ATP-binding proteins family. NUBP1/NBP35 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96787.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2P3"/>
    <dbReference type="FunCoup" id="A0A090M2P3">
        <property type="interactions" value="1800"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2P3"/>
    <dbReference type="InParanoid" id="A0A090M2P3"/>
    <dbReference type="OrthoDB" id="1741334at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140663">
        <property type="term" value="F:ATP-dependent FeS chaperone activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd02037">
        <property type="entry name" value="Mrp_NBP35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_02040">
        <property type="entry name" value="Mrp_NBP35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03038">
        <property type="entry name" value="NUBP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000808">
        <property type="entry name" value="Mrp-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019591">
        <property type="entry name" value="Mrp/NBP35_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028601">
        <property type="entry name" value="NUBP1/Nbp35"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033756">
        <property type="entry name" value="YlxH/NBP35"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23264:SF19">
        <property type="entry name" value="CYTOSOLIC FE-S CLUSTER ASSEMBLY FACTOR NUBP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23264">
        <property type="entry name" value="NUCLEOTIDE-BINDING PROTEIN NBP35 YEAST -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10609">
        <property type="entry name" value="ParA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01215">
        <property type="entry name" value="MRP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 8" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="5 8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2 8" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6 8" id="KW-0408">Iron</keyword>
    <keyword evidence="7 8" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="3 8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="binding site" evidence="8">
        <location>
            <position position="36"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="50"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="53"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="59"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <begin position="94"/>
            <end position="101"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03038"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF96787.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="374" mass="39106" checksum="43FAE9EAD1543127" modified="2014-11-26" version="1">MGVDRGRARRARERVARVDLAVRMREDVPANANASCVGVGDEAAGKAKGCEGCPNQAACASGAAKKASEEGDVDALRVAERLREVKRKILVLSGKGGVGKSTFAAQLAFGLARDGRDVGLLDVDICGPSVPLMLGEVGSEVHKSNSGWSPVYVEENLAVMSIGFLLPNPDDAVIWRGPRKNGLIKQFLGDTEWGALDYLIVDAPPGTSDEHLSVVQYMKEAGVDGALIVTTPQEVAMADVRKELNFCKKTGIKVLGVVENMSGLRLALDAVSFVNESSGADETARVRELLATHAPDLAESLGIHAEVFAPSKGGAEAMCAQLGVPFLGRVPLDPTIARAAEQGKSVFDPELRVASVSAVDAVVRGVVVAAGDTA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M385</accession>
    <name>A0A090M385_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Peptidase C1A, papain C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g01650</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98661.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080261.2">
        <property type="nucleotide sequence ID" value="XM_003080213.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M385"/>
    <dbReference type="STRING" id="70448.A0A090M385"/>
    <dbReference type="GeneID" id="9836619"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01650"/>
    <dbReference type="InParanoid" id="A0A090M385"/>
    <dbReference type="OrthoDB" id="497629at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008234">
        <property type="term" value="F:cysteine-type peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02248">
        <property type="entry name" value="Peptidase_C1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025660">
        <property type="entry name" value="Pept_his_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013128">
        <property type="entry name" value="Peptidase_C1A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000668">
        <property type="entry name" value="Peptidase_C1A_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039417">
        <property type="entry name" value="Peptidase_C1A_papain-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013201">
        <property type="entry name" value="Prot_inhib_I29"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12411">
        <property type="entry name" value="CYSTEINE PROTEASE FAMILY C1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08246">
        <property type="entry name" value="Inhibitor_I29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00112">
        <property type="entry name" value="Peptidase_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00848">
        <property type="entry name" value="Inhibitor_I29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00645">
        <property type="entry name" value="Pept_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00639">
        <property type="entry name" value="THIOL_PROTEASE_HIS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="575"/>
            <end position="595"/>
        </location>
    </feature>
    <feature type="domain" description="Cathepsin propeptide inhibitor" evidence="4">
        <location>
            <begin position="115"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase C1A papain C-terminal" evidence="3">
        <location>
            <begin position="232"/>
            <end position="522"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008455"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="SMART" id="SM00645"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98661.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="626" mass="69088" checksum="6EF1313215B835AE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3H7</accession>
    <name>A0A090M3H7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g03220</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98785.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080414.2">
        <property type="nucleotide sequence ID" value="XM_003080366.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3H7"/>
    <dbReference type="GeneID" id="9836583"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03220"/>
    <dbReference type="InParanoid" id="A0A090M3H7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="100"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="194"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="411"/>
            <end position="439"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="114"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="130"/>
            <end position="144"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98785.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="439" mass="48990" checksum="E7D53B2A8154E387" modified="2014-11-26" version="1">MTSVPIASRVAPENAQRFMLVEGLGFVVVMSPATCVDSMVAVAQILVEEERSALARAKALVMEQRQRRARDEAQAQMFVTQAQSAAQAAANVVFAETGRSTWTSAPTPPPIPKTRQKRKSKKEKQKPKTHGPSSSPGTTHSSPNTAPPSPPAFPTAVIATPDSANEEEFPALPIRRTLPPDNVSALVEPVAPPLPPSKWFQSQGSSPDRKVMRRNKGKRFMRRRIDRVEQSHWELAMFLSSHHEELEKRSVEAIKGVRECIRLLQRCRVDHDNALENHDALIPSITESGQAKSPLFQRCACSECASFESDIDGLIGYNFCKQTCDCDACLKMYVRALCKRRCVCPECFEFYTEMLHASSETSKQLFSEDFQCADDIPSNTWKGISVFYSENGTNRTLRSIENLLEKLRRPQLLLPAPEAKPTRRAHPRPKREPPSPSQA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3M1</accession>
    <name>A0A090M3M1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g03310</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98791.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839468.1">
        <property type="nucleotide sequence ID" value="XM_022983844.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3M1"/>
    <dbReference type="GeneID" id="34945999"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03310"/>
    <dbReference type="InParanoid" id="A0A090M3M1"/>
    <dbReference type="OrthoDB" id="10527244at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="28"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="53"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="108"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="133"/>
            <end position="155"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98791.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="255" mass="28593" checksum="FD0FF5ECD32ED201" modified="2014-11-26" version="1">MAIGAFLERNPRLGRVEKARDDAIGWRLWVSVGVFCFLLLGPVMPLIPRFRGAGPAFLAIEAVAVTAIAWCSIEYRHRRAVWFQCLSKGIVVTYEKTHEIGRWITQPAMFFAYAFLFVHALVTYLGLDPTLGGGDLVADVLTAILSMLAVLFVVLMTKNLVDTEGANALLTVPMFVYLFQDDAVLAERGFSTVNFADLAQYVIVDRASNRKFSWNEIHELQAPVGHFTPVSNRRATLLDGFRIARFLRKYNDVMS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3Q5</accession>
    <name>A0A090M3Q5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Phosphatidylinositol-glycan biosynthesis class S protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta01g02630</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Glycolipid biosynthesis; glycosylphosphatidylinositol-anchor biosynthesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the PIGS family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96649.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074319.2">
        <property type="nucleotide sequence ID" value="XM_003074272.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3Q5"/>
    <dbReference type="FunCoup" id="A0A090M3Q5">
        <property type="interactions" value="1774"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3Q5"/>
    <dbReference type="GeneID" id="9834683"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02630"/>
    <dbReference type="InParanoid" id="A0A090M3Q5"/>
    <dbReference type="OrthoDB" id="28748at2759"/>
    <dbReference type="UniPathway" id="UPA00196"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042765">
        <property type="term" value="C:GPI-anchor transamidase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016255">
        <property type="term" value="P:attachment of GPI anchor to protein"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006506">
        <property type="term" value="P:GPI anchor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019540">
        <property type="entry name" value="PtdIno-glycan_biosynth_class_S"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21072">
        <property type="entry name" value="GPI TRANSAMIDASE COMPONENT PIG-S"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21072:SF13">
        <property type="entry name" value="GPI TRANSAMIDASE COMPONENT PIG-S"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10510">
        <property type="entry name" value="PIG-S"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="9" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="4" id="KW-0337">GPI-anchor biosynthesis</keyword>
    <keyword evidence="8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7" id="KW-1133">Transmembrane helix</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004687"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005316"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF96649.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="508" mass="56287" checksum="1348F24D81D9AA7C" modified="2014-11-26" version="1">MARRDYASALDRANSALERKVSVRVWGDFEGAEGVVREVSDRLRDVAVNFEVVVPGSSTCAGGRREPWSATALTASDEFVEEWIDEESCGGAENSRYDFVLLAGNVSNADLVLGRHRAAWLRFDSKMPATRRADELEARLRAFVAHFSSASERASVSPFLTTSDGVLLASFSLVNAEPRAGYAFTWDFERDVEQPRLGALPNALRRVIDLRIESQVLRHATSRIRPTWSATHDGFVVKSEQLPFFIDPDWPIDTSITYTPVDGRPLQFVVYVPSAAECPLYFLDENGEATEQNAYLVEGWGGVVVFNPRGCAVVPGESERRLSEDEISNVVNAFVRQLRIHLGLRERPQNIDATVLPPKLTGFATWEVDSLVHTRLVSDSSSAISTLKSLDEVISSIDDIAVPEFIVNEMSRSFGALERATRLSEISRYDEALVNAQVAHAAAEAAFFDPFSLGGLESFSFESKMASVIPLLLPCVFPLLLQIIREARHFQVRRRCASEARARKAKAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3U4</accession>
    <accession>A0A1Y5IJR8</accession>
    <accession>A0A454Y3X8</accession>
    <name>A0A090M3U4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Large ribosomal subunit protein uL18c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="7">CL18</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_190709</name>
        <name evidence="9" type="ORF">OT_ostta07g04450</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uL18 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98875.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47205.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3U4"/>
    <dbReference type="FunCoup" id="A0A090M3U4">
        <property type="interactions" value="501"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3U4"/>
    <dbReference type="InParanoid" id="A0A090M3U4"/>
    <dbReference type="OrthoDB" id="1932324at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008097">
        <property type="term" value="F:5S rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00432">
        <property type="entry name" value="Ribosomal_L18_L5e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.100:FF:000001">
        <property type="entry name" value="50S ribosomal protein L18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01337_B">
        <property type="entry name" value="Ribosomal_uL18_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057268">
        <property type="entry name" value="Ribosomal_L18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004389">
        <property type="entry name" value="Ribosomal_uL18_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005484">
        <property type="entry name" value="Ribosomal_uL18_bac/plant/anim"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00060">
        <property type="entry name" value="L18_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12899">
        <property type="entry name" value="39S RIBOSOMAL PROTEIN L18, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12899:SF3">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL18M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00861">
        <property type="entry name" value="Ribosomal_L18p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53137">
        <property type="entry name" value="Translational machinery components"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="4 9" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="2" id="KW-0699">rRNA-binding</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007116"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00035303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00082729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98875.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS47205.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="153" mass="16481" checksum="577E7827824F904F" modified="2014-11-26" version="1">MFASTAMSASVTTATATTRARGVSVVTRASLTPKEAKRQQRHRKIRSKVSGTSERPRISVYRSNQHVYVQVIDDENQKTIAALGTMSKSVKAVIGEEEWKGKTISAAEQVGKMLGAACVEKGITQAVFDRGGFLYHGRVRAIAEGAREAGVSI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M435</accession>
    <name>A0A090M435_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g01420</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99000.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839591.1">
        <property type="nucleotide sequence ID" value="XM_022983314.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M435"/>
    <dbReference type="GeneID" id="34946111"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01420"/>
    <dbReference type="InParanoid" id="A0A090M435"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99000.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="71" mass="7822" checksum="B4D70EC7733D8DA0" modified="2014-11-26" version="1">MATPMKGAMPSEDTEANVRTRERDATLGANRTWIVALDCGKTSAPLVRWLIRSLTQEGDVVRLVHVIPGYV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4P2</accession>
    <accession>A0A1Y5IGS5</accession>
    <accession>A0A454Y1Z1</accession>
    <name>A0A090M4P2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ribosomal protein L2 domain 2</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Ribosomal protein L6 component of cytosolic 80S ribosome and 60S large subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_143703</name>
        <name evidence="4" type="ORF">OT_ostta09g04010</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the eukaryotic ribosomal protein eL6 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99205.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48751.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4P2"/>
    <dbReference type="FunCoup" id="A0A090M4P2">
        <property type="interactions" value="1875"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4P2"/>
    <dbReference type="InParanoid" id="A0A090M4P2"/>
    <dbReference type="OrthoDB" id="2436667at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002181">
        <property type="term" value="P:cytoplasmic translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000027">
        <property type="term" value="P:ribosomal large subunit assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd13156">
        <property type="entry name" value="KOW_RPL6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.30.30:FF:000014">
        <property type="entry name" value="60S ribosomal protein L6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000915">
        <property type="entry name" value="60S_ribosomal_eL6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014722">
        <property type="entry name" value="Rib_uL2_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041997">
        <property type="entry name" value="Ribosomal_eL6_KOW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008991">
        <property type="entry name" value="Translation_prot_SH3-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10715">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10715:SF0">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN EL6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01159">
        <property type="entry name" value="Ribosomal_L6e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50104">
        <property type="entry name" value="Translation proteins SH3-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010592"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99205.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS48751.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="178" mass="19820" checksum="36EF0CC369F4753E" modified="2014-11-26" version="1">MAKKKSPKFYPGDDVKKPIKRTVVHNPTKLRASIAPGQILILLAGHFKGKRVVFIKQLASGLLLVAGPYGVNGVPIKRVNQRYVIATSEKVDVSKVDAAKFDDAYFKKPAKERFNKKSEEEFFKAGSEKKELPASYIEDNKKVDAALSAAISATPYLKEYMSTLFTLKSGDKPHEMKF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5M6</accession>
    <name>A0A090M5M6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g06020</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97389.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M5M6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="12"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="291"/>
            <end position="314"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="301"/>
            <end position="314"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97389.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="314" mass="35099" checksum="55C696A0EF97B2E9" modified="2014-11-26" version="1" fragment="single">XXDEAAAAFLAALPARGEPRRNPPSEAPAPTPQRFRDDKSRDHPGWQLFKGVFSDSDVTRLLALKSKVKANEWAHLFNSATWEPSDRDKARICTALKSTELKRSYECVVMPRQRKGWSVAVHNSAFRQQAHVGTVEDETWIVDRIRPLLPENAVFPPLGHITYMIQNVRDVPRLESRGEQPMHYDFKPGSQRLGVIISLHDSVYLAVGDRWSEDVSKVRERVRVPNGSVFVFAGSVPHAGMGDVGEDGVERIHMCVGLECAPQDVHPVGVGEDRGELLTFLASQEYAQANALSMRSTTTRPRPRKTKARGRKAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5M8</accession>
    <name>A0A090M5M8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Peptidyl-prolyl cis-trans isomerase</fullName>
            <shortName evidence="5">PPIase</shortName>
            <ecNumber evidence="5">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta10g03440</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the cyclophilin-type PPIase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99496.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081788.2">
        <property type="nucleotide sequence ID" value="XM_003081740.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5M8"/>
    <dbReference type="FunCoup" id="A0A090M5M8">
        <property type="interactions" value="1346"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5M8"/>
    <dbReference type="GeneID" id="9832121"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03440"/>
    <dbReference type="InParanoid" id="A0A090M5M8"/>
    <dbReference type="OrthoDB" id="193499at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016018">
        <property type="term" value="F:cyclosporin A binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01926">
        <property type="entry name" value="cyclophilin_ABH_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.100.10:FF:000001">
        <property type="entry name" value="Peptidyl-prolyl cis-trans isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.100.10">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029000">
        <property type="entry name" value="Cyclophilin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020892">
        <property type="entry name" value="Cyclophilin-type_PPIase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002130">
        <property type="entry name" value="Cyclophilin-type_PPIase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071:SF561">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE D-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00160">
        <property type="entry name" value="Pro_isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00153">
        <property type="entry name" value="CSAPPISMRASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50891">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00170">
        <property type="entry name" value="CSA_PPIASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50072">
        <property type="entry name" value="CSA_PPIASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 5 9" id="KW-0413">Isomerase</keyword>
    <keyword evidence="7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0697">Rotamase</keyword>
    <keyword evidence="7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="48"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="domain" description="PPIase cyclophilin-type" evidence="8">
        <location>
            <begin position="83"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="16"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU363019"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99496.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="244" mass="26458" checksum="A5BD97EE7F07DB0D" modified="2014-11-26" version="1">MGRARARVTAHARARGAIERERTSRRVTVRERASGDMGRTRASTRREWLGAIGTIFLVLGLALFAAPALAKEKRSPKVTDKVFFDITIGGEPAGRIVMGLYGKTTPKTAENFKQLATGENGYGYKGSSFHRVIKNFMIQGGDFTNHDGTGGKSIYGARFPDENFKLKHEGPGTLSMANAGPDTNGSQFFICTVKTSWLDGRHVVFGRVLEGMDVVTAIENLEGTPPTKPVVIVDSGVLEIAEEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5U0</accession>
    <accession>A0A1Y5IMD8</accession>
    <accession>A0A454Y5R6</accession>
    <name>A0A090M5U0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">UBA-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_188566</name>
        <name evidence="3" type="ORF">OT_ostta04g01010</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97464.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49303.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5U0"/>
    <dbReference type="InParanoid" id="A0A090M5U0"/>
    <dbReference type="OrthoDB" id="5794653at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043130">
        <property type="term" value="F:ubiquitin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14279">
        <property type="entry name" value="CUE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.10">
        <property type="entry name" value="DNA helicase RuvA subunit, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003892">
        <property type="entry name" value="CUE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009060">
        <property type="entry name" value="UBA-like_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02845">
        <property type="entry name" value="CUE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00546">
        <property type="entry name" value="CUE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46934">
        <property type="entry name" value="UBA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51140">
        <property type="entry name" value="CUE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CUE" evidence="2">
        <location>
            <begin position="6"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="153"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="159"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="240"/>
            <end position="249"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51140"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97464.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS49303.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="249" mass="27230" checksum="1442F81B6057A45A" modified="2014-11-26" version="1">MSANASFEESVVALKSMFPDIPELVVRTTLEARDGHVESSVEKLLQMSRRGGGGHTQVGGFDRAPGAIGMSPSSRNGGYGNGGYGDQSMGSQDYYSNVPPPREEDSLWDWLTGPSTAGNSSNDETWNWISNQMSYLALEASRQIKGVTDAIAEEILGPPEEELGEEVEEITEEERERADVVSGGMSTQASRRAPKAKKDTPPPKKKPGNRAQEYEEEDDDALGAVLNLLGLEDEDEEEEYVRRDSKKDK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6D8</accession>
    <accession>A0A1Y5ILP0</accession>
    <accession>A0A454Y137</accession>
    <name>A0A090M6D8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Prohibitin</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_65557</name>
        <name evidence="6" type="ORF">OT_ostta04g04020</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
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        <text evidence="3">Component of a prohibitin multimeric complex in mitochondrial membranes.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 4">Belongs to the prohibitin family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97684.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6D8"/>
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    </dbReference>
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    <keyword evidence="4" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="4" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Band 7" evidence="5">
        <location>
            <begin position="28"/>
            <end position="189"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004140"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009658"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU366048"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SMART" id="SM00244"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF97684.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS49587.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="276" mass="30129" checksum="916CB785DE797E34" modified="2014-11-26" version="1">MSAAAQALQNLARAAVGLGVTATAVSQVIYDVDGGERAVMFDRFRGVLPVVKGEGTHLMVPFIQNPTIYDVRTRAKSLTSVTGTKDLQQVNVTLRVLCRPDVDKLPKIHMELGQDYDDRVLPSIGNEVLKATVAQFNADQLLTQRQEVSNMVSQGLRKRAKDFGIILDDVALTHLSFSHEYTKAIEAKQVSQQEAERAVYVVKRSEQEREAAIIRAEGESESARLISLATKTAGPALVELRRIEASREIAQTLAKSRNVMYLPGSGANMLLGIGGQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6H1</accession>
    <name>A0A090M6H1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">CDC45 family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g04640</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CDC45 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97724.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984598.1"/>
    </dbReference>
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        <property type="interactions" value="1323"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6H1"/>
    <dbReference type="GeneID" id="9833206"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04640"/>
    <dbReference type="InParanoid" id="A0A090M6H1"/>
    <dbReference type="OrthoDB" id="10258882at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031261">
        <property type="term" value="C:DNA replication preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
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    </dbReference>
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        <property type="term" value="F:chromatin binding"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003688">
        <property type="term" value="F:DNA replication origin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="P:DNA replication initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="CDC45"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CELL DIVISION CONTROL PROTEIN 45 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02724">
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="3" id="KW-0235">DNA replication</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="131"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="145"/>
            <end position="157"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97724.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="582" mass="65263" checksum="35F886B05D4E8F6D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6J5</accession>
    <name>A0A090M6J5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">ribulose-phosphate 3-epimerase</fullName>
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        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Pentose-5-phosphate 3-epimerase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta06g01650</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>D-ribulose 5-phosphate = D-xylulose 5-phosphate</text>
            <dbReference type="Rhea" id="RHEA:13677"/>
            <dbReference type="ChEBI" id="CHEBI:57737"/>
            <dbReference type="ChEBI" id="CHEBI:58121"/>
            <dbReference type="EC" id="5.1.3.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="3">
            <name>Co(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:48828"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="5">
            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="4">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the ribulose-phosphate 3-epimerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.1.3.1" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98307.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839197.1">
        <property type="nucleotide sequence ID" value="XM_022983993.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6J5"/>
    <dbReference type="FunCoup" id="A0A090M6J5">
        <property type="interactions" value="739"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6J5"/>
    <dbReference type="GeneID" id="34945896"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01650"/>
    <dbReference type="InParanoid" id="A0A090M6J5"/>
    <dbReference type="OrthoDB" id="1927044at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004750">
        <property type="term" value="F:D-ribulose-phosphate 3-epimerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006098">
        <property type="term" value="P:pentose-phosphate shunt"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00429">
        <property type="entry name" value="RPE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000004">
        <property type="entry name" value="Ribulose-phosphate 3-epimerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_02227">
        <property type="entry name" value="RPE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026019">
        <property type="entry name" value="Ribul_P_3_epim"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000056">
        <property type="entry name" value="Ribul_P_3_epim-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011060">
        <property type="entry name" value="RibuloseP-bd_barrel"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004076">
        <property type="entry name" value="PRK05581.1-4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01163">
        <property type="entry name" value="rpe"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11749">
        <property type="entry name" value="RIBULOSE-5-PHOSPHATE-3-EPIMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00834">
        <property type="entry name" value="Ribul_P_3_epim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51366">
        <property type="entry name" value="Ribulose-phoshate binding barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01085">
        <property type="entry name" value="RIBUL_P_3_EPIMER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01086">
        <property type="entry name" value="RIBUL_P_3_EPIMER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="21"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00001941"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00001954"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00009541"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00013188"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00030599"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98307.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="311" mass="32790" checksum="FB59A690E76A3DB4" modified="2014-11-26" version="1">MGEQSVDYGNLNPPRRRRARDRGGGPRRTLDSRSGAHVDVARPSLEMLSATSSIGYGTTARARSRAGVPRGRGGLHVCANAKVDACDKKSIIVSPSILSANFAKLGEEIEAIDKAGAEWVHVDVMDGRFVPNITIGPLVVDAIRPVTDKVLDCHLMIVEPELRVADFAKAGADIISVHAEGAATIHLHRTINQIKDLGCKAGVVLNPGTPISVLDYIIEEVDLILVMSVNPGFGGQSFIESQVEKIAKIKAMCDAKGVNPWIEVDGGVSPANAYKVIEAGANALVAGSAVFKSDDYAKAIAGIKASKRPGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6M1</accession>
    <name>A0A090M6M1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g05400</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97784.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079072.2">
        <property type="nucleotide sequence ID" value="XM_003079024.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6M1"/>
    <dbReference type="FunCoup" id="A0A090M6M1">
        <property type="interactions" value="548"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6M1"/>
    <dbReference type="GeneID" id="9834088"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05400"/>
    <dbReference type="InParanoid" id="A0A090M6M1"/>
    <dbReference type="OrthoDB" id="4518at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009941">
        <property type="term" value="C:chloroplast envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044200">
        <property type="entry name" value="At5g03900-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47380">
        <property type="entry name" value="OS02G0533000 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47380:SF4">
        <property type="entry name" value="OS02G0533000 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="195"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="389"/>
            <end position="408"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="428"/>
            <end position="446"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="486"/>
            <end position="507"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97784.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="523" mass="58113" checksum="5BBED1150DD59F78" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7B8</accession>
    <accession>A0A1Y5IIH9</accession>
    <accession>A0A454Y640</accession>
    <name>A0A090M7B8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_204094</name>
        <name evidence="2" type="ORF">OT_ostta05g02400</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97979.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47974.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7B8"/>
    <dbReference type="InParanoid" id="A0A090M7B8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="99"/>
            <end position="123"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97979.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47974.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="130" mass="13730" checksum="AF62DE41E0A00350" modified="2014-11-26" version="1">MTVALSRAGVVSTARGRRARERGAVGRAARARARGEVVVASSSGDFSRTPSDGRPSPLDAVVRWFARQPGNLRDVTPLLRWPSERLFAWGTLRGIVGNALAVMAALCALTLFLGAADAALLMARAFVGRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M850</accession>
    <name>A0A090M850_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Small ribosomal subunit protein uS17c</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta06g01800</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the universal ribosomal protein uS17 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98319.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839205.1">
        <property type="nucleotide sequence ID" value="XM_022984001.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M850"/>
    <dbReference type="FunCoup" id="A0A090M850">
        <property type="interactions" value="703"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M850"/>
    <dbReference type="GeneID" id="34945899"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01800"/>
    <dbReference type="InParanoid" id="A0A090M850"/>
    <dbReference type="OrthoDB" id="274752at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00364">
        <property type="entry name" value="Ribosomal_uS17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01345_B">
        <property type="entry name" value="Ribosomal_uS17_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000266">
        <property type="entry name" value="Ribosomal_uS17"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019984">
        <property type="entry name" value="Ribosomal_uS17_bact/chlr"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004123">
        <property type="entry name" value="PRK05610.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10744">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S11 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10744:SF1">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN US17M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00366">
        <property type="entry name" value="Ribosomal_S17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00973">
        <property type="entry name" value="RIBOSOMALS17"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="5 8" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="4" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="3" id="KW-0699">rRNA-binding</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002932"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010254"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00035251"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98319.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="123" mass="13768" checksum="FC76D1C5EF662400" modified="2014-11-26" version="1">MRALVGVVASTAMMKTVTVYIERVRRHARLKRLVKTTRKVSAHDEDEIARVGDLVRLTPSRPLSKTKRWVVEAVVRKEREFDLDAVNAAVRERVGVEKRERAAAKRGFAASGADESIGSSRAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M895</accession>
    <name>A0A090M895_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Short-chain dehydrogenase/reductase SDR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g00260</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01329.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080598.2">
        <property type="nucleotide sequence ID" value="XM_003080550.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M895"/>
    <dbReference type="GeneID" id="9831554"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00260"/>
    <dbReference type="InParanoid" id="A0A090M895"/>
    <dbReference type="OrthoDB" id="5296at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016616">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052184">
        <property type="entry name" value="SDR_enzymes"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002347">
        <property type="entry name" value="SDR_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45458:SF1">
        <property type="entry name" value="SHORT CHAIN DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45458">
        <property type="entry name" value="SHORT-CHAIN DEHYDROGENASE/REDUCTASE SDR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00106">
        <property type="entry name" value="adh_short"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00081">
        <property type="entry name" value="GDHRDH"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="40"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01329.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="35464" checksum="5DD05C1B6092671B" modified="2014-11-26" version="1">MASRRHSMSRSFASHRALNALGLARGRGGTVRRARGGCAMPTRARAGPSSPYASDEPPSGFTLADQVKRFARAKASADARVMDIDAVYDGSYLEGTRVLVTGANRGIGLALCEELAARGANIVATCRSASDELRALNPAEIIEGVDVTSSACCEKMAKAVSSPVDIVINNAGYFYEPVEKVTDGSLEFDEEMKMIDICALGPLRVTNALYHAGKIPKGGKIAMITSQGGSVTWREVQNPAGGDYGHHMSKAAANMGAKLLAQELKHEGIMVQVLHPGFNKTDMTAKYAKIWEIEGAVDASVGAKRVMHEIGLMTPEYNGMFINCEDGLQIPW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8S2</accession>
    <name>A0A090M8S2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">YGGT family-domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g04190</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98509.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839302.1">
        <property type="nucleotide sequence ID" value="XM_022984108.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8S2"/>
    <dbReference type="FunCoup" id="A0A090M8S2">
        <property type="interactions" value="251"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8S2"/>
    <dbReference type="GeneID" id="9832546"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04190"/>
    <dbReference type="InParanoid" id="A0A090M8S2"/>
    <dbReference type="OrthoDB" id="2066at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010020">
        <property type="term" value="P:chloroplast fission"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003425">
        <property type="entry name" value="CCB3/YggT"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33219:SF14">
        <property type="entry name" value="PROTEIN COFACTOR ASSEMBLY OF COMPLEX C SUBUNIT B CCB3, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33219">
        <property type="entry name" value="YLMG HOMOLOG PROTEIN 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02325">
        <property type="entry name" value="CCB3_YggT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="103"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98509.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="5">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="185" mass="20320" checksum="6846D489CB7FEAEA" modified="2014-11-26" version="1">MFAASARASIATTARRATGRGETRTRRRARASATGAAGEKPSARSVARAVSIVGDAVRRQRKIGVEIMAEDASTMRASAAPLFTVAAATMVDRKMIGLVTQSVASFIKLYLLLLFVRVLLTWFPNVNWMRQPWTMLRQVTDPYLNLFRNLIPPVMGQVDFTPILGFMVLQFLARVLSSDAGLGKF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M989</accession>
    <name>A0A090M989_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Mycolic acid cyclopropane synthase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g00370</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the CFA/CMAS family.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99272.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081474.2">
        <property type="nucleotide sequence ID" value="XM_003081426.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M989"/>
    <dbReference type="FunCoup" id="A0A090M989">
        <property type="interactions" value="142"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M989"/>
    <dbReference type="GeneID" id="9832359"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00370"/>
    <dbReference type="InParanoid" id="A0A090M989"/>
    <dbReference type="OrthoDB" id="506498at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.150:FF:000554">
        <property type="entry name" value="Cation-transporting ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43832">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43832:SF1">
        <property type="entry name" value="S-ADENOSYL-L-METHIONINE-DEPENDENT METHYLTRANSFERASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02353">
        <property type="entry name" value="CMAS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010815"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99272.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="374" mass="43835" checksum="A0FCEE289162C43D" modified="2014-11-26" version="1">MASRAKSASRDVIVRDRTSRDAMTPYAAFMSLVERNAVPDAILRAGIRRNLRNKCLRTFDDVEDAMEREMEFIEDLRSRSKIAIETAAANEQHYEVPTAFYDLCLGGRKKYSCCLYEDLKRTTLDEAETAMLEKYAERAELSDGMSILELGCGWGSLSLFLAEKYPNSKVVGVSNSRTQKEHIDAKARELGLKNLEIITKDVNDFTPPNAGTYDRIMSIEMFEHMKNYDVLFARCEQWLKVGGKMFVHIFCHAYYPFHYDVEDETDWMSKYFFSGGTMPTDRMFAYFARKLHLKRQWRVNGKHYSRTCEDWLKLLDANYKKGLVAPILDETYGRENRTKWYVYWRLFFLSCSELFNYNNGNEWYISHYLLEKLP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9E6</accession>
    <name>A0A090M9E6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">RNA polymerase, Rpb8</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta10g01270</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the eukaryotic RPB8 RNA polymerase subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99332.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081560.2">
        <property type="nucleotide sequence ID" value="XM_003081512.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9E6"/>
    <dbReference type="FunCoup" id="A0A090M9E6">
        <property type="interactions" value="1827"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9E6"/>
    <dbReference type="GeneID" id="9832289"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01270"/>
    <dbReference type="InParanoid" id="A0A090M9E6"/>
    <dbReference type="OrthoDB" id="20018at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005736">
        <property type="term" value="C:RNA polymerase I complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005665">
        <property type="term" value="C:RNA polymerase II, core complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005666">
        <property type="term" value="C:RNA polymerase III complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003899">
        <property type="term" value="F:DNA-directed RNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006351">
        <property type="term" value="P:DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005570">
        <property type="entry name" value="RPABC3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10917">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10917:SF0">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03870">
        <property type="entry name" value="RNA_pol_Rpb8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000779">
        <property type="entry name" value="RNA_pol_Rpb8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00658">
        <property type="entry name" value="RPOL8c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99332.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="163" mass="17758" checksum="722E21C1F74CAEB7" modified="2014-11-26" version="1">MAGSKKKASTAAGAQKATAGGATRFEDMFEVIDRDPDGKKFDRVSRYKCRSEFDAELTIDVNVDVYPLSVGQRFSLALAPTLSLDGSPEDDAFDQSGKPSLADGYEYVMYGKCYKKVEENAGGLTRASAFVSFGGLLMNLKADPKSLQEVDVDDRIYLLMRAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9S6</accession>
    <name>A0A090M9S6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Glycine cleavage system P protein</fullName>
            <ecNumber evidence="8">1.4.4.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta10g03200</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">The glycine cleavage system catalyzes the degradation of glycine.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6 8">
            <text>N(6)-[(R)-lipoyl]-L-lysyl-[glycine-cleavage complex H protein] + glycine + H(+) = N(6)-[(R)-S(8)-aminomethyldihydrolipoyl]-L-lysyl-[glycine-cleavage complex H protein] + CO2</text>
            <dbReference type="Rhea" id="RHEA:24304"/>
            <dbReference type="Rhea" id="RHEA-COMP:10494"/>
            <dbReference type="Rhea" id="RHEA-COMP:10495"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:57305"/>
            <dbReference type="ChEBI" id="CHEBI:83099"/>
            <dbReference type="ChEBI" id="CHEBI:83143"/>
            <dbReference type="EC" id="1.4.4.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 7 8">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="5">Homodimer. The glycine cleavage system is composed of four proteins: P, T, L and H.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the GcvP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.4.4.2" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99477.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081763.2">
        <property type="nucleotide sequence ID" value="XM_003081715.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9S6"/>
    <dbReference type="FunCoup" id="A0A090M9S6">
        <property type="interactions" value="753"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9S6"/>
    <dbReference type="GeneID" id="9832097"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03200"/>
    <dbReference type="InParanoid" id="A0A090M9S6"/>
    <dbReference type="OrthoDB" id="6537869at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048046">
        <property type="term" value="C:apoplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009941">
        <property type="term" value="C:chloroplast envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005960">
        <property type="term" value="C:glycine cleavage complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016594">
        <property type="term" value="F:glycine binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004375">
        <property type="term" value="F:glycine dehydrogenase (decarboxylating) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019464">
        <property type="term" value="P:glycine decarboxylation via glycine cleavage system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00613">
        <property type="entry name" value="GDC-P"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.640.10:FF:000005">
        <property type="entry name" value="Glycine dehydrogenase (decarboxylating), mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.640.10:FF:000007">
        <property type="entry name" value="glycine dehydrogenase (Decarboxylating), mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1150.10:FF:000007">
        <property type="entry name" value="Glycine dehydrogenase (decarboxylating), mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00711">
        <property type="entry name" value="GcvP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003437">
        <property type="entry name" value="GcvP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049316">
        <property type="entry name" value="GDC-P_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049315">
        <property type="entry name" value="GDC-P_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020581">
        <property type="entry name" value="GDC_P"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00461">
        <property type="entry name" value="gcvP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003346">
        <property type="entry name" value="PRK04366.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11773:SF1">
        <property type="entry name" value="GLYCINE DEHYDROGENASE (DECARBOXYLATING), MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11773">
        <property type="entry name" value="GLYCINE DEHYDROGENASE, DECARBOXYLATING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21478">
        <property type="entry name" value="GcvP2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02347">
        <property type="entry name" value="GDC-P"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="4 8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="3 7 8" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-0808">Transferase</keyword>
    <keyword evidence="8" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Glycine cleavage system P-protein N-terminal" evidence="9">
        <location>
            <begin position="69"/>
            <end position="496"/>
        </location>
    </feature>
    <feature type="domain" description="Glycine cleavage system P-protein N-terminal" evidence="9">
        <location>
            <begin position="527"/>
            <end position="786"/>
        </location>
    </feature>
    <feature type="domain" description="Glycine dehydrogenase C-terminal" evidence="10">
        <location>
            <begin position="836"/>
            <end position="957"/>
        </location>
    </feature>
    <feature type="modified residue" description="N6-(pyridoxal phosphate)lysine" evidence="7">
        <location>
            <position position="759"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010756"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00046415"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00049026"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR603437-50"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU364056"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF02347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF21478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99477.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1019" mass="110133" checksum="44F679151C05CFDD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB17</accession>
    <name>A0A090MB17_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Probable protein-export membrane protein SecG</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="3">Probable protein-export membrane protein secG</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta12g02260</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Involved in protein export. Participates in an early event of protein translocation across the chloroplast thylakoid membrane.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SecG family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99922.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082374.2">
        <property type="nucleotide sequence ID" value="XM_003082326.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB17"/>
    <dbReference type="GeneID" id="9836234"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02260"/>
    <dbReference type="InParanoid" id="A0A090MB17"/>
    <dbReference type="OrthoDB" id="497503at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015450">
        <property type="term" value="F:protein-transporting ATPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009306">
        <property type="term" value="P:protein secretion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004692">
        <property type="entry name" value="SecG"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03840">
        <property type="entry name" value="SecG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0811">Translocation</keyword>
    <keyword evidence="6 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="5" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="76"/>
            <end position="95"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008445"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013657"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00015435"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00025638"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF99922.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="96" mass="9772" checksum="B74AE615D11F5151" modified="2014-11-26" version="1">MDLARCRRTTTTRALPVALADVSASMGGLETARAIVGAATIALVMFQGPKGDGVVNSLNEGRVFGRAREAKSAVDYVTYGLIGGFIALSAVLAASG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBD4</accession>
    <name>A0A090MBD4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g00080</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00899.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074734.2">
        <property type="nucleotide sequence ID" value="XM_003074686.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBD4"/>
    <dbReference type="GeneID" id="9832615"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00080"/>
    <dbReference type="InParanoid" id="A0A090MBD4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="80"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="39"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="62"/>
            <end position="80"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00899.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="286" mass="31226" checksum="DA9C0819CE339CBE" modified="2014-11-26" version="1">MPKHMKTSESSLARKRAALIRSPSKVSKRAPTTDTKLCTPEERARERRPRLLLEDNSDADDDSAKKSDGNSNDDRAKASVEHDAAHGANAVPLTSQVAAVTVADVAAQIDARGSVSIAADRAGNNAITQGKKGVFAVAAPNPLQRKIDSVKRGLTLLQSAFDVPNVNELDEHDRVRLRQTFVEATEVYAHDTLILRAYDRANDEYDWPALISHVTNVKTMLRTTQTCLQQQLKSGPPKASQPQLKYLQSLGYDENAGGNTKLNALNMDEARMLITSLKAAKAFRDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBK4</accession>
    <name>A0A090MBK4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Anaphase-promoting complex, subunit 10/DOC domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g02910</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the APC10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99454.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081732.2">
        <property type="nucleotide sequence ID" value="XM_003081684.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBK4"/>
    <dbReference type="FunCoup" id="A0A090MBK4">
        <property type="interactions" value="1474"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBK4"/>
    <dbReference type="GeneID" id="9832068"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02910"/>
    <dbReference type="InParanoid" id="A0A090MBK4"/>
    <dbReference type="OrthoDB" id="24948at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005680">
        <property type="term" value="C:anaphase-promoting complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031145">
        <property type="term" value="P:anaphase-promoting complex-dependent catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070979">
        <property type="term" value="P:protein K11-linked ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd08366">
        <property type="entry name" value="APC10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.120.260:FF:000122">
        <property type="entry name" value="Anaphase-promoting complex subunit 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.260">
        <property type="entry name" value="Galactose-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016901">
        <property type="entry name" value="APC10/Doc1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004939">
        <property type="entry name" value="APC_su10/DOC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008979">
        <property type="entry name" value="Galactose-bd-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12936">
        <property type="entry name" value="ANAPHASE-PROMOTING COMPLEX 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12936:SF0">
        <property type="entry name" value="ANAPHASE-PROMOTING COMPLEX SUBUNIT 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03256">
        <property type="entry name" value="ANAPC10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01337">
        <property type="entry name" value="APC10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49785">
        <property type="entry name" value="Galactose-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51284">
        <property type="entry name" value="DOC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="2" id="KW-0132">Cell division</keyword>
    <keyword evidence="3" id="KW-0498">Mitosis</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="DOC" evidence="7">
        <location>
            <begin position="65"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="21"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="65"/>
            <end position="76"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006762"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51284"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99454.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="254" mass="27944" checksum="88D8639116EB7730" modified="2014-11-26" version="1">MDAGDGDGDDDDDDDDDDDEGRASERPGGDEGVDDVRRRGGGRRRAPTPGEGSRARAARVTATTSDDDDDDDDDDGAGAGRTRARKREIGGLAVWSVASAKPGNGVEMLRDDDLGTFWQSDGAQPHVVNAQFQHKVEICELAMWCEYKMDESYTPSVISIRAGASCHDLREVRCVELENPNGWVRVRLRGPDDASYLRAYFVQIAILANHQNGRDTHVRQIKIFGPRRDQARALGRSLQLDLRSPAFSQYAGVR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCE7</accession>
    <name>A0A090MCE7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Peptidoglycan-binding lysin domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g00430</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99779.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCE7"/>
    <dbReference type="InParanoid" id="A0A090MCE7"/>
    <dbReference type="OrthoDB" id="73919at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00118">
        <property type="entry name" value="LysM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.350.10">
        <property type="entry name" value="LysM domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018392">
        <property type="entry name" value="LysM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036779">
        <property type="entry name" value="LysM_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01476">
        <property type="entry name" value="LysM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00257">
        <property type="entry name" value="LysM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54106">
        <property type="entry name" value="LysM domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51782">
        <property type="entry name" value="LYSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="LysM" evidence="2">
        <location>
            <begin position="328"/>
            <end position="374"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="122"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="19"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="122"/>
            <end position="155"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="160"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99779.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="375" mass="41697" checksum="33D0A2FDCC651630" modified="2014-11-26" version="1" fragment="single">XGGGADVGARAAGARAEDAETETETETETEGGRGLQTRVVGGAKVAVGWLKGVVSRARVDEDARAARKEARRLEREAVIEETRARKEKERIEREEAKAALAARETQLELLRAEEKRLWELEREEEKKRKEEARAAEKQRKEEARAAEKQRKEEARAASGRNATEETAASPGQSPFRHVEEIKHAVSEGAHHLGEVAQSFGSAVKEQGDRVLHGVSEQAHYYGDFIREKNDKVVKSLAKRRWVRGIASRVSPNALLVAAICVFLAGLPENRLRARDKVRSIVKKNNKKVNDVVEAENETEDEWPADFVYNAGDEDEDTAYIGRGPTPRGVYEVMEGDTLCSIAGCFNLDVVEIIDRNGDVIKNPENLSPGERIRIY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCK2</accession>
    <name>A0A090MCK2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Heat shock protein DnaJ, cysteine-rich domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g01490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01425.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840949.1">
        <property type="nucleotide sequence ID" value="XM_022983540.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCK2"/>
    <dbReference type="STRING" id="70448.A0A090MCK2"/>
    <dbReference type="GeneID" id="34946043"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01490"/>
    <dbReference type="InParanoid" id="A0A090MCK2"/>
    <dbReference type="OrthoDB" id="2019540at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057453">
        <property type="entry name" value="BSD2_CRD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036410">
        <property type="entry name" value="HSP_DnaJ_Cys-rich_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25436">
        <property type="entry name" value="BSD2_CRD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57938">
        <property type="entry name" value="DnaJ/Hsp40 cysteine-rich domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0346">Stress response</keyword>
    <feature type="domain" description="BSD2 cysteine rich" evidence="1">
        <location>
            <begin position="37"/>
            <end position="86"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF25436"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01425.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="93" mass="9766" checksum="BD78347C7EC0DB37" modified="2014-11-26" version="1">MHVIAPVARVRAVVRVRAFGDADATNAAASQPRPKACPVCKGTGMKPCGQCEGTGKNREDLFGGRYKAGDACWLCSGKAKTMCGNCVDLTDTF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEB5</accession>
    <name>A0A090MEB5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g04480</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01206.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090MEB5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="76"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="106"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="29"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="48"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="131"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="141"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01206.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="141" mass="15118" checksum="E11B136BA7A2B80C" modified="2014-11-26" version="1" fragment="single">MSGAASLDRSSGSFRHSERYAATAARYSRALERERDADETATSGRGGDGGERERLLDAPEYLERQRRRNDSFRRGCGRALAIALALAAFAGVATFGFQYFSKYKHDNDAASTTPGPSLVRGNATTAARAPAPAPRVQAPPX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Q3</accession>
    <name>A0A090N2Q3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g02450</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96638.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838208.1">
        <property type="nucleotide sequence ID" value="XM_022985318.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2Q3"/>
    <dbReference type="FunCoup" id="A0A090N2Q3">
        <property type="interactions" value="318"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2Q3"/>
    <dbReference type="GeneID" id="9834876"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02450"/>
    <dbReference type="InParanoid" id="A0A090N2Q3"/>
    <dbReference type="OrthoDB" id="415015at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1190">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031167">
        <property type="entry name" value="G_OBG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006073">
        <property type="entry name" value="GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041623">
        <property type="entry name" value="NOG1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010674">
        <property type="entry name" value="NOG1_Rossman_fold_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45759">
        <property type="entry name" value="NUCLEOLAR GTP-BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06858">
        <property type="entry name" value="NOG1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17835">
        <property type="entry name" value="NOG1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00326">
        <property type="entry name" value="GTP1OBG"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51710">
        <property type="entry name" value="G_OBG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="OBG-type G" evidence="4">
        <location>
            <begin position="239"/>
            <end position="296"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="429"/>
            <end position="454"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51710"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96638.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="454" mass="49747" checksum="FB8A35F293AED543" modified="2014-11-26" version="1">MLARLASRRSAASSSFAAPSASASRRARAWRGLERARSGRTNAAADDAAVDDADGARARALASTEAARAGRRYRPGAFARLPSVANASELRASARKKANRVTPTRGLKEAARERNLGMKRIEAMTFGYCTPLKTYVKGFPSPERFHPFERALLELTLSDTKYRTTVEAVDVMRKGLLGIGKGYSAQVNNAKGMKEAEEIREKGMEELEAYYSRNARCVDDLKSIAKILRQLPVAELETPTVALVGAPNVGKSSLVRALSSGQPEVQNYPFTTKGIKMGHFFVEDERHVVTDTPGLINRAEEDRNKIEMLAIATLEHLPTCVVFVTDLSGLSGTSIADQLELRETLYKQFADRRPWIDVFSKAALVPVLGGATDPEAQELWSEKDFEEANQAIAKIPNANATSANEDWGIPELKERLTTLLRDHKQTLPDVDDGFNRGDANGGGVKNKPDYIPML</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N370</accession>
    <name>A0A090N370_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Voltage-dependent channel, four helix bundle domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta04g02830</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97603.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838780.1">
        <property type="nucleotide sequence ID" value="XM_022984519.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N370"/>
    <dbReference type="GeneID" id="9833921"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02830"/>
    <dbReference type="InParanoid" id="A0A090N370"/>
    <dbReference type="OrthoDB" id="541396at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001518">
        <property type="term" value="C:voltage-gated sodium channel complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005248">
        <property type="term" value="F:voltage-gated sodium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.350:FF:000009">
        <property type="entry name" value="Voltage-dependent T-type calcium channel subunit alpha"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.70:FF:000117">
        <property type="entry name" value="Voltage-gated Ca2+ channel, alpha subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.70">
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.350">
        <property type="entry name" value="Voltage-gated potassium channels. Chain C"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005821">
        <property type="entry name" value="Ion_trans_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043203">
        <property type="entry name" value="VGCC_Ca_Na"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027359">
        <property type="entry name" value="Volt_channel_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10037:SF62">
        <property type="entry name" value="SODIUM CHANNEL PROTEIN 60E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10037">
        <property type="entry name" value="VOLTAGE-GATED CATION CHANNEL CALCIUM AND SODIUM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00520">
        <property type="entry name" value="Ion_trans"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81324">
        <property type="entry name" value="Voltage-gated potassium channels"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="9" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="10" id="KW-0407">Ion channel</keyword>
    <keyword evidence="7" id="KW-0406">Ion transport</keyword>
    <keyword evidence="8 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <keyword evidence="5" id="KW-0851">Voltage-gated channel</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="67"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="148"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="193"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="285"/>
            <end position="306"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="318"/>
            <end position="342"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="446"/>
            <end position="464"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="484"/>
            <end position="507"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="528"/>
            <end position="556"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="609"/>
            <end position="633"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="1180"/>
            <end position="1198"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="1218"/>
            <end position="1239"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="1251"/>
            <end position="1269"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="1313"/>
            <end position="1333"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="1418"/>
            <end position="1441"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="1540"/>
            <end position="1560"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="1572"/>
            <end position="1593"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="1614"/>
            <end position="1642"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="1709"/>
            <end position="1732"/>
        </location>
    </feature>
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        <location>
            <begin position="72"/>
            <end position="345"/>
        </location>
    </feature>
    <feature type="domain" description="Ion transport" evidence="13">
        <location>
            <begin position="415"/>
            <end position="642"/>
        </location>
    </feature>
    <feature type="domain" description="Ion transport" evidence="13">
        <location>
            <begin position="1178"/>
            <end position="1448"/>
        </location>
    </feature>
    <feature type="domain" description="Ion transport" evidence="13">
        <location>
            <begin position="1503"/>
            <end position="1738"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="970"/>
            <end position="1014"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1042"/>
            <end position="1074"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="991"/>
            <end position="1000"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="1043"/>
            <end position="1074"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022882"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF00520"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97603.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1787" mass="200383" checksum="5B1D8DCDDE09507B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N399</accession>
    <name>A0A090N399_OSTTA</name>
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        <submittedName>
            <fullName evidence="10">Zinc finger, CCHC-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta04g04970</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Plays an important role in the control of DNA replication and the maintenance of replication fork stability.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the CSM3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97748.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838864.1">
        <property type="nucleotide sequence ID" value="XM_022984613.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090N399">
        <property type="interactions" value="885"/>
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    <dbReference type="STRING" id="70448.A0A090N399"/>
    <dbReference type="GeneID" id="9833949"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04970"/>
    <dbReference type="InParanoid" id="A0A090N399"/>
    <dbReference type="OrthoDB" id="437078at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031298">
        <property type="term" value="C:replication fork protection complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006974">
        <property type="term" value="P:DNA damage response"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000076">
        <property type="term" value="P:DNA replication checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043111">
        <property type="term" value="P:replication fork arrest"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031297">
        <property type="term" value="P:replication fork processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.60.10">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Csm3"/>
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    <dbReference type="InterPro" id="IPR040038">
        <property type="entry name" value="TIPIN/Csm3/Swi3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001878">
        <property type="entry name" value="Znf_CCHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036875">
        <property type="entry name" value="Znf_CCHC_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13220">
        <property type="entry name" value="TIMELESS INTERACTING-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13220:SF11">
        <property type="entry name" value="TIMELESS-INTERACTING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07962">
        <property type="entry name" value="Swi3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00098">
        <property type="entry name" value="zf-CCHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00343">
        <property type="entry name" value="ZnF_C2HC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57756">
        <property type="entry name" value="Retrovirus zinc finger-like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50158">
        <property type="entry name" value="ZF_CCHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="3 7" id="KW-0227">DNA damage</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4 7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0862">Zinc</keyword>
    <keyword evidence="6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="CCHC-type" evidence="9">
        <location>
            <begin position="6"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="17"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="161"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="34"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="161"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="174"/>
            <end position="185"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="194"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="240"/>
            <end position="259"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="308"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="324"/>
            <end position="334"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006075"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00047"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU366049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50158"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97748.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="351" mass="38661" checksum="2EAB7EB55F603F9B" modified="2014-11-26" version="1">MPRGNCARCGEPGHWAKDCTAPRARANERDGMETIADGTTTTTTGPDGRTTATARRKKTARRPKFSIHEHLLGPNGLGVVYATFPEKFREASKGDGHEAADAAALVAMYKEWAVKMYPYAPAEETLERVSKLGKDKAVRAAIREFHERDFGGGVGERVAEMEREEAAARGEDVFFPDDDDVDDENAPTTAGAPDADDGIVADDVDFPDDDDGFEDLEEDYVFEEEDEDAADALREADAAGADEDVDFPDDDEDDENDDEPSGKRSKQVKGATDATKEAFAKLAKKVGKNVEEENVVRDATNVSPVRSPPRRKILRVRPKILDASSEDEDEDEPEEPARRRRAVHMDEDDEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3B3</accession>
    <name>A0A090N3B3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Vesicle transport protein, Got1/SFT2-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g00300</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the GOT1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97818.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838905.1">
        <property type="nucleotide sequence ID" value="XM_022984147.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3B3"/>
    <dbReference type="FunCoup" id="A0A090N3B3">
        <property type="interactions" value="1772"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3B3"/>
    <dbReference type="GeneID" id="9833288"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00300"/>
    <dbReference type="InParanoid" id="A0A090N3B3"/>
    <dbReference type="OrthoDB" id="204784at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042147">
        <property type="term" value="P:retrograde transport, endosome to Golgi"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045176">
        <property type="entry name" value="Got1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007305">
        <property type="entry name" value="Vesicle_transpt_Got1/SFT2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21493">
        <property type="entry name" value="CGI-141-RELATED/LIPASE CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21493:SF9">
        <property type="entry name" value="GOLGI TRANSPORT PROTEIN 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04178">
        <property type="entry name" value="Got1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="7"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="33"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="65"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="88"/>
            <end position="106"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004653"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00025799"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97818.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="137" mass="14938" checksum="F6E2BCCAEC554BDD" modified="2014-11-26" version="1">MDDRKKIGIGLTSFGCGFTALGVVFFFDRGLLAMGNLMFLSGVTLTIGPRQTVKFFGRPRNQRGAFCFLFGLALVLYGWPFVGLCVEGYGFVALFSAFFPTVLIFLKRVPVLGTFLSLPGVKHLTTTIIGKSQTLPV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N410</accession>
    <name>A0A090N410_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Structural maintenance of chromosomes protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta09g02150</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 8">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SMC family. SMC3 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99053.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839620.1">
        <property type="nucleotide sequence ID" value="XM_022983345.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N410"/>
    <dbReference type="FunCoup" id="A0A090N410">
        <property type="interactions" value="1743"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N410"/>
    <dbReference type="GeneID" id="9831772"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02150"/>
    <dbReference type="InParanoid" id="A0A090N410"/>
    <dbReference type="OrthoDB" id="431497at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051276">
        <property type="term" value="P:chromosome organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03272">
        <property type="entry name" value="ABC_SMC3_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000424">
        <property type="entry name" value="Structural maintenance of chromosomes 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1060.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1620">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003395">
        <property type="entry name" value="RecF/RecN/SMC_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024704">
        <property type="entry name" value="SMC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041741">
        <property type="entry name" value="SMC3_ABC_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010935">
        <property type="entry name" value="SMC_hinge"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036277">
        <property type="entry name" value="SMC_hinge_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43977">
        <property type="entry name" value="STRUCTURAL MAINTENANCE OF CHROMOSOMES PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06470">
        <property type="entry name" value="SMC_hinge"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02463">
        <property type="entry name" value="SMC_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005719">
        <property type="entry name" value="SMC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00968">
        <property type="entry name" value="SMC_hinge"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75553">
        <property type="entry name" value="Smc hinge domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="3" id="KW-0132">Cell division</keyword>
    <keyword evidence="5 9" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0498">Mitosis</keyword>
    <keyword evidence="6 8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SMC hinge" evidence="10">
        <location>
            <begin position="521"/>
            <end position="633"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="178"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="273"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="398"/>
            <end position="484"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="672"/>
            <end position="713"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="742"/>
            <end position="769"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="811"/>
            <end position="896"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="972"/>
            <end position="999"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRNR" id="PIRNR005719"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM00968"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99053.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1207" mass="136496" checksum="2BAC3B08D2C5C2E9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N446</accession>
    <name>A0A090N446_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta09g04390</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="3">Belongs to the KTI12 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99233.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081424.2">
        <property type="nucleotide sequence ID" value="XM_003081376.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N446"/>
    <dbReference type="FunCoup" id="A0A090N446">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N446"/>
    <dbReference type="GeneID" id="9831849"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04390"/>
    <dbReference type="InParanoid" id="A0A090N446"/>
    <dbReference type="OrthoDB" id="497371at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013641">
        <property type="entry name" value="KTI12/PSTK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12435">
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    </dbReference>
    <dbReference type="Pfam" id="PF08433">
        <property type="entry name" value="KTI12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00025768"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99233.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="345" mass="38806" checksum="3D78A83E8464146B" modified="2014-11-26" version="1">MASTVDAGERTTATATARTTERARAAETTTTNDASGRRRRPMRACLIVMCGKPSSGKTKTVRELAERLEREVETEVVVADEAGVNARTRDEAYENATTEKMIRGALRSEVDRVLHTSGPCVILDSMNAIKGFRYELWCAARAVAARYCVVYVESSDERCTELNRARRDDDMKDSYSEEILRDLCYRFEHPIAGNRWDSPLFTFRPATDTGVHREDLFDAICAHVRGDATRTTPSARALVPNKATQNAPLSDTNWRYEMDRATQDIIDAILSAQELNGGCCCSSYTFGEGVPTLRSPRVLTLAELRRRKRDFLQLASKSLKTTRQSVQRLFVDELQRRVDDPASFR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4L5</accession>
    <name>A0A090N4L5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g00440</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00920.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840670.1">
        <property type="nucleotide sequence ID" value="XM_022984974.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4L5"/>
    <dbReference type="GeneID" id="34945575"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00440"/>
    <dbReference type="InParanoid" id="A0A090N4L5"/>
    <dbReference type="OrthoDB" id="10456210at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00920.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="95" mass="11080" checksum="E44411FAE1F3B597" modified="2014-11-26" version="1">MVKVRVHPRIEVTKWSLYHNSSLSTKTLILDDVELNFPKQATVHEISQSSWQYIQKCETTCLHLMADKNLVDYGIQKDVNLVTIRRLFVVEGELH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4V7</accession>
    <name>A0A090N4V7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Transmembrane protein 194</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta08g02110</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus inner membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
            <orientation evidence="1">Nucleoplasmic side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the NEMP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01476.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840979.1">
        <property type="nucleotide sequence ID" value="XM_022983574.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4V7"/>
    <dbReference type="FunCoup" id="A0A090N4V7">
        <property type="interactions" value="635"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4V7"/>
    <dbReference type="GeneID" id="9831593"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02110"/>
    <dbReference type="InParanoid" id="A0A090N4V7"/>
    <dbReference type="OrthoDB" id="498407at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005637">
        <property type="term" value="C:nuclear inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019358">
        <property type="entry name" value="NEMP_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31587">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN (DUF2215)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31587:SF4">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN (DUF2215)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10225">
        <property type="entry name" value="NEMP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0472">Membrane</keyword>
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            <end position="225"/>
        </location>
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            <begin position="231"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
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            <begin position="260"/>
            <end position="276"/>
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        <source>
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        <source>
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        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
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        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <name type="scientific">Ostreococcus tauri</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
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                <person name="Delseny M."/>
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            </authorList>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97029.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155827">
        <property type="protein sequence ID" value="OUS43694.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="InParanoid" id="A0A096P7N8"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="entry name" value="Vaccinia Virus protein VP39"/>
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    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="1" id="KW-0620">Polyamine biosynthesis</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023115"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97029.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43694.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="389" mass="42855" checksum="01FC6C9D1F38E676" modified="2014-11-26" version="1">MRALSRLARAPGRVTRRYGSRRVVRTKASLLDRAERALRRASGDYERSELAYLAYDPASERTAHASTSAINGSVRVAAFGPWRSLRFNEIEQGLAYCGREAAAAAERDGKAAMDDEALPYEYLRVMTAASMGLLKHKGLDPSTGGRARVFHVGLGAGAAPAFWQRTFPESDVEVVEIDPVVLNVARDVLGVKMRVHGENFGDKGSMRVILGDCARVLEERSALDVIFMDAFDGEGEIPRHLRDETFLETCGNALGEDGSLVVNMFNGTRGSPARETVRDFARLLERYIGPVCSFPVMDSPVNVVLSATKSKSTRPTRDEFILWTKSMGERAGFAWQPERLVEGAFWVDATGDEILEAVAGGKPGIRGRFRGRNGTLMPREFLDVVEHRE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7T8</accession>
    <name>A0A096P7T8_OSTTA</name>
    <protein>
        <recommendedName>
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    </protein>
    <gene>
        <name evidence="18" type="ORF">OT_ostta16g00480</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="14 15">
            <text>pyruvate + ATP = phosphoenolpyruvate + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:18157"/>
            <dbReference type="ChEBI" id="CHEBI:15361"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:58702"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.1.40"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>K(+)</name>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3 15">Carbohydrate degradation; glycolysis; pyruvate from D-glyceraldehyde 3-phosphate: step 5/5.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4 15">Belongs to the pyruvate kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="18">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.40" evidence="5 15"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00276.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083494.2">
        <property type="nucleotide sequence ID" value="XM_003083446.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7T8"/>
    <dbReference type="FunCoup" id="A0A096P7T8">
        <property type="interactions" value="1159"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7T8"/>
    <dbReference type="GeneID" id="9831170"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00480"/>
    <dbReference type="InParanoid" id="A0A096P7T8"/>
    <dbReference type="OrthoDB" id="108365at2759"/>
    <dbReference type="UniPathway" id="UPA00109">
        <property type="reaction ID" value="UER00188"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030955">
        <property type="term" value="F:potassium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004743">
        <property type="term" value="F:pyruvate kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006950">
        <property type="term" value="P:response to stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.33.10:FF:000001">
        <property type="entry name" value="Pyruvate kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.60:FF:000001">
        <property type="entry name" value="Pyruvate kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.60">
        <property type="entry name" value="Phosphoenolpyruvate-binding domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.33.10">
        <property type="entry name" value="PK beta-barrel domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1380.20">
        <property type="entry name" value="Pyruvate kinase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001697">
        <property type="entry name" value="Pyr_Knase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015813">
        <property type="entry name" value="Pyrv/PenolPyrv_kinase-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040442">
        <property type="entry name" value="Pyrv_kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011037">
        <property type="entry name" value="Pyrv_Knase-like_insert_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018209">
        <property type="entry name" value="Pyrv_Knase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015793">
        <property type="entry name" value="Pyrv_Knase_brl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015795">
        <property type="entry name" value="Pyrv_Knase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036918">
        <property type="entry name" value="Pyrv_Knase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015806">
        <property type="entry name" value="Pyrv_Knase_insert_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004491">
        <property type="entry name" value="PRK05826.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004978">
        <property type="entry name" value="PRK06354.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01064">
        <property type="entry name" value="pyruv_kin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11817">
        <property type="entry name" value="PYRUVATE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00224">
        <property type="entry name" value="PK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02887">
        <property type="entry name" value="PK_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01050">
        <property type="entry name" value="PYRUVTKNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51621">
        <property type="entry name" value="Phosphoenolpyruvate/pyruvate domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50800">
        <property type="entry name" value="PK beta-barrel domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52935">
        <property type="entry name" value="PK C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00110">
        <property type="entry name" value="PYRUVATE_KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="12 15" id="KW-0324">Glycolysis</keyword>
    <keyword evidence="9 15 18" id="KW-0418">Kinase</keyword>
    <keyword evidence="11 15" id="KW-0460">Magnesium</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13 18" id="KW-0670">Pyruvate</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 15" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Pyruvate kinase barrel" evidence="16">
        <location>
            <begin position="40"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="domain" description="Pyruvate kinase C-terminal" evidence="17">
        <location>
            <begin position="399"/>
            <end position="508"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004997"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00008663"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00012142"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023152"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023317"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00048152"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="RuleBase" id="RU000504"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF00224"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="Pfam" id="PF02887"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CEG00276.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="527" mass="56711" checksum="21C0C12972A6859F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7U8</accession>
    <name>A0A096P7U8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta16g00730</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00296.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840301.1">
        <property type="nucleotide sequence ID" value="XM_022985270.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7U8"/>
    <dbReference type="FunCoup" id="A0A096P7U8">
        <property type="interactions" value="503"/>
    </dbReference>
    <dbReference type="GeneID" id="34946468"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00730"/>
    <dbReference type="InParanoid" id="A0A096P7U8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47489">
        <property type="entry name" value="ACYL-COA N-ACYLTRANSFERASES (NAT) SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47489:SF2">
        <property type="entry name" value="GCN5-RELATED N-ACETYLTRANSFERASE 5, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="N-acetyltransferase" evidence="2">
        <location>
            <begin position="50"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="12"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00296.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="235" mass="25948" checksum="2893CBF2890AAFC4" modified="2014-11-26" version="1">MALARASAPARARPRSRARARGTPRARGTRRDDLLELQRAFEFVDQATGTRVRRARDDDVRACVDVIVDAFSETEDAKPRAYVLRYVIGLTSREDPEEVALAATDGTSGEVIGFITVSITSRTRPVEGDSRMAPPSDAAYVGNACVRRDRRRRGTGRALVRAAERLTTEMGGCDCWLHVRAGEDAAVGLYRESGYVEVERERVFRLAGLFGGKAPSPRVLMRKELRSDGSCNFML</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P885</accession>
    <name>A0A096P885_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">WD40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta13g02370</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Protein modification; protein ubiquitination.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the WD repeat CDC20/Fizzy family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00178.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840235.1">
        <property type="nucleotide sequence ID" value="XM_022982742.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P885"/>
    <dbReference type="FunCoup" id="A0A096P885">
        <property type="interactions" value="1702"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P885"/>
    <dbReference type="GeneID" id="9837516"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02370"/>
    <dbReference type="InParanoid" id="A0A096P885"/>
    <dbReference type="OrthoDB" id="10263272at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005680">
        <property type="term" value="C:anaphase-promoting complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010997">
        <property type="term" value="F:anaphase-promoting complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990757">
        <property type="term" value="F:ubiquitin ligase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031145">
        <property type="term" value="P:anaphase-promoting complex-dependent catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:1905786">
        <property type="term" value="P:positive regulation of anaphase-promoting complex-dependent catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000025">
        <property type="entry name" value="FIZZY-related 2 isoform 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033010">
        <property type="entry name" value="Cdc20/Fizzy"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056150">
        <property type="entry name" value="WD40_CDC20-Fz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19918">
        <property type="entry name" value="CELL DIVISION CYCLE 20 CDC20 FIZZY -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19918:SF1">
        <property type="entry name" value="FIZZY-RELATED PROTEIN HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24807">
        <property type="entry name" value="WD40_CDC20-Fz"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="4" id="KW-0132">Cell division</keyword>
    <keyword evidence="6" id="KW-0498">Mitosis</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 8" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="CDC20/Fizzy WD40" evidence="10">
        <location>
            <begin position="219"/>
            <end position="508"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="8">
        <location>
            <begin position="264"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="8">
        <location>
            <begin position="347"/>
            <end position="388"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="8">
        <location>
            <begin position="477"/>
            <end position="510"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="51"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="121"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="8"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="9">
        <location>
            <begin position="82"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="145"/>
            <end position="164"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006445"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF24807"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00178.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="535" mass="57536" checksum="929FF5C28F3775FB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8B3</accession>
    <name>A0A096P8B3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g01950</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TMEM134/TMEM230 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00149.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082675.2">
        <property type="nucleotide sequence ID" value="XM_003082627.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8B3"/>
    <dbReference type="GeneID" id="9837368"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01950"/>
    <dbReference type="InParanoid" id="A0A096P8B3"/>
    <dbReference type="OrthoDB" id="5597044at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008590">
        <property type="entry name" value="TMEM_230/134"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05915">
        <property type="entry name" value="TMEM_230_134"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="89"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="121"/>
            <end position="145"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="12"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="34"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="54"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007743"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00149.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="166" mass="18324" checksum="BF3E675D212ED04D" modified="2014-11-26" version="1">MATRASLRSRHRVVEREDRSQPMHASQFRSPDAIEGEVENSESEDVEEDEEAQSLGNGFVSSSSFNSTLSRRRRTWNALPMKTKVLGPGLLVVGACMLFTRMAFALGAIDLPRDAERGTSTALTVVGSMCALAGGYSTLVMMMVWRGEPGWSYSMIPGYDEPFYET</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8F9</accession>
    <name>A0A096P8F9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta16g00680</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00293.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083517.2">
        <property type="nucleotide sequence ID" value="XM_003083469.2"/>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
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        </source>
    </evidence>
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</entry>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00289.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="GeneID" id="9831186"/>
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    <dbReference type="InParanoid" id="A0A096P8J7"/>
    <dbReference type="OrthoDB" id="2019752at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="C:lytic vacuole"/>
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        <property type="project" value="UniProtKB-ARBA"/>
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            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="48"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="468"/>
            <end position="499"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
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            <begin position="51"/>
            <end position="65"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00289.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="515" mass="56052" checksum="397C25EE46D52E59" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8N0</accession>
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
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        <name evidence="2" type="ORF">OT_ostta16g01240</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000016">
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    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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        <property type="entry name" value="MUTL PROTEIN ISOFORM 1"/>
        <property type="match status" value="1"/>
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            <end position="46"/>
        </location>
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    <feature type="region of interest" description="Disordered" evidence="1">
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            <end position="254"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
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            <begin position="1"/>
            <end position="11"/>
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    <feature type="compositionally biased region" description="Polar residues" evidence="1">
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            <begin position="240"/>
            <end position="253"/>
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    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="549"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00334.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="549" mass="60576" checksum="1F85949F3FE4BC0D" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8U7</accession>
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        <name evidence="3" type="ORF">OT_ostta17g02300</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="protein sequence ID" value="CEG00650.1"/>
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    <dbReference type="OrthoDB" id="498554at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="cDENN_dom"/>
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        <property type="entry name" value="DENN_C"/>
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        <property type="entry name" value="DENN_domain_containing_2"/>
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        <property type="entry name" value="Tripartite_DENN"/>
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        <property type="entry name" value="DENN DOMAIN-CONTAINING PROTEIN 2"/>
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    <dbReference type="PANTHER" id="PTHR15288:SF0">
        <property type="entry name" value="UDENN DOMAIN-CONTAINING PROTEIN"/>
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    </dbReference>
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        <property type="entry name" value="DENN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08766">
        <property type="entry name" value="DEK_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00505">
        <property type="entry name" value="HMG_box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02201">
        <property type="entry name" value="SWIB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00886">
        <property type="entry name" value="HIGHMOBLTY12"/>
    </dbReference>
    <dbReference type="SMART" id="SM00398">
        <property type="entry name" value="HMG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00151">
        <property type="entry name" value="SWIB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF109715">
        <property type="entry name" value="DEK C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47095">
        <property type="entry name" value="HMG-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47592">
        <property type="entry name" value="SWIB/MDM2 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51998">
        <property type="entry name" value="DEK_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50118">
        <property type="entry name" value="HMG_BOX_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51925">
        <property type="entry name" value="SWIB_MDM2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="2 3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DEK-C" evidence="7">
        <location>
            <begin position="9"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="domain" description="HMG box" evidence="5">
        <location>
            <begin position="107"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="domain" description="DM2" evidence="6">
        <location>
            <begin position="197"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="DNA-binding region" description="HMG box" evidence="3">
        <location>
            <begin position="107"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="75"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="83"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="97"/>
            <end position="106"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51925"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51998"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00538.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS45346.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="279" mass="32225" checksum="347365422E152730" modified="2014-11-26" version="1">MDSPEVIGPSLEDEISRCVPELLLQSDLDKTTVSALHRELELKLGRDLSQHVEFIRHQITEALTKRTDLIKRAHDAASTGAQQKKKALKKKPGCRGKTKEVTDPTRPKGPKGPYMMFCAERRPKIKKEKPNLSFQDIARQLGTEWRTMSDSVRAQYEHMAENDKTRYAKELAMWTPLSSAEMEKLREEQRKRKAAGGLQVMYKCSPELSKFLGGVKEINRQALTTYLWKYFRKNDLMDPINKRYVVANEKLAKLLEMSPQQRFLAFSVSKHINRHLTKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9I4</accession>
    <name>A0A096P9I4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">SGNH hydrolase-type esterase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g04960</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01254.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080063.1">
        <property type="nucleotide sequence ID" value="XM_003080015.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9I4"/>
    <dbReference type="GeneID" id="9835296"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04960"/>
    <dbReference type="InParanoid" id="A0A096P9I4"/>
    <dbReference type="OMA" id="FREWREM"/>
    <dbReference type="OrthoDB" id="498000at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1110">
        <property type="entry name" value="SGNH hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013830">
        <property type="entry name" value="SGNH_hydro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036514">
        <property type="entry name" value="SGNH_hydro_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13472">
        <property type="entry name" value="Lipase_GDSL_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52266">
        <property type="entry name" value="SGNH hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SGNH hydrolase-type esterase" evidence="2">
        <location>
            <begin position="32"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="218"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="222"/>
            <end position="233"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13472"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01254.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="241" mass="27067" checksum="A561E999EDCADBE5" modified="2014-11-26" version="1">MSSAHWAHAEIRRLRRLDAERVAGAFGEVAFVGSSVFREWREMRDFERDWRALMRRRGVRVMNRAFGGSETRDLLTYADDLTRRETRAVVYYCGSNDVSNGARAREVRDNFVAFVESRRRVSGGKLGVVYVSVIDSPQKRAWGLSDVVRDVNALCEQWCAENGPSCAYVDLSRVFEDPVTGALAPLFREDGTHLVPSAYDGVIEAIEPKLDDVLREVLESGGDGEGDGEDDDAFLPPSMRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9X7</accession>
    <name>A0A096P9X7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta15g01200</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01745.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841146.1">
        <property type="nucleotide sequence ID" value="XM_022982389.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9X7"/>
    <dbReference type="FunCoup" id="A0A096P9X7">
        <property type="interactions" value="870"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9X7"/>
    <dbReference type="GeneID" id="9830844"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01200"/>
    <dbReference type="InParanoid" id="A0A096P9X7"/>
    <dbReference type="OrthoDB" id="40902at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00051">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd05117">
        <property type="entry name" value="STKc_CAMK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.238.10:FF:000003">
        <property type="entry name" value="Calmodulin A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050205">
        <property type="entry name" value="CDPK_Ser/Thr_kinases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24349">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13499">
        <property type="entry name" value="EF-hand_7"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7 8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0106">Calcium</keyword>
    <keyword evidence="5 12" id="KW-0418">Kinase</keyword>
    <keyword evidence="4 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="1" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="10">
        <location>
            <begin position="130"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="11">
        <location>
            <begin position="466"/>
            <end position="501"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="11">
        <location>
            <begin position="502"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="11">
        <location>
            <begin position="542"/>
            <end position="577"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="11">
        <location>
            <begin position="582"/>
            <end position="617"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="66"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="8"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="66"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="159"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01745.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="635" mass="70834" checksum="14E187410126534D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAP0</accession>
    <accession>A0A1Y5I7N9</accession>
    <accession>A0A454XZD2</accession>
    <name>A0A096PAP0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">HECT-type E3 ubiquitin transferase</fullName>
            <ecNumber evidence="2">2.3.2.26</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_195752</name>
        <name evidence="10" type="ORF">OT_ostta15g01740</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Probable E3 ubiquitin-protein ligase which mediates ubiquitination and subsequent proteasomal degradation of target proteins.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine.</text>
            <dbReference type="EC" id="2.3.2.26"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the UPL family.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.26" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01784.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155789">
        <property type="protein sequence ID" value="OUS45569.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAP0"/>
    <dbReference type="STRING" id="70448.A0A096PAP0"/>
    <dbReference type="InParanoid" id="A0A096PAP0"/>
    <dbReference type="OrthoDB" id="8068875at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016874">
        <property type="term" value="F:ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000209">
        <property type="term" value="P:protein polyubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00078">
        <property type="entry name" value="HECTc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.2160.10:FF:000002">
        <property type="entry name" value="Putative Ubiquitin-protein ligase E3C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2160.10">
        <property type="entry name" value="Hect, E3 ligase catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2410.10">
        <property type="entry name" value="Hect, E3 ligase catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1750.10">
        <property type="entry name" value="Hect, E3 ligase catalytic domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044611">
        <property type="entry name" value="E3A/B/C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000569">
        <property type="entry name" value="HECT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035983">
        <property type="entry name" value="Hect_E3_ubiquitin_ligase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45700">
        <property type="entry name" value="UBIQUITIN-PROTEIN LIGASE E3C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45700:SF2">
        <property type="entry name" value="UBIQUITIN-PROTEIN LIGASE E3C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00632">
        <property type="entry name" value="HECT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00119">
        <property type="entry name" value="HECTc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56204">
        <property type="entry name" value="Hect, E3 ligase catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50237">
        <property type="entry name" value="HECT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-0436">Ligase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 7" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="HECT" evidence="9">
        <location>
            <begin position="619"/>
            <end position="962"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="12"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="active site" description="Glycyl thioester intermediate" evidence="7">
        <location>
            <position position="930"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000885"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00057703"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00061247"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00104"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50237"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG01784.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS45569.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="962" mass="106556" checksum="563BE5F462E42AE3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAP8</accession>
    <name>A0A096PAP8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta15g00910</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01716.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083233.2">
        <property type="nucleotide sequence ID" value="XM_003083185.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAP8"/>
    <dbReference type="GeneID" id="9837998"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00910"/>
    <dbReference type="InParanoid" id="A0A096PAP8"/>
    <dbReference type="OrthoDB" id="499374at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01716.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="308" mass="33917" checksum="433621D3264349DB" modified="2014-11-26" version="1">MEMTRVAHDVASERWGRDVIVGDCASYVEAMRQMRRCIPESTSCEGVVMLRVIADEAIIGARTTSGGRPGPVFSAEQRFERRTRPLTVDEVVSSWPEIKLMSVLKWGEEVESTVGWDGRKMMPAGLQDAVDKVRVSDQRKGEQFVYEDLKPLIRSALQRGSTVYVMNSRGRPIEACRDVLRENGFSVLEDDDGVGIRVVNVENFASRSLAAANLIATTARPGEHWHVIDGDIDELERFNDADFGDEYASLTEGVTVTLRLAGYAYASPKAIHRASLSRNISSLTAASAKTLALNFLGDFASVTPTTNL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAV9</accession>
    <accession>A0A1Y5IHY0</accession>
    <accession>A0A454Y490</accession>
    <name>A0A096PAV9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Replication protein A subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">BE221DRAFT_5293</name>
        <name evidence="16" type="ORF">OT_ostta15g01090</name>
    </gene>
    <organism evidence="16 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16 18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16 18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="16">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="17" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Component of the replication protein A complex (RPA) required for DNA recombination, repair and replication. The activity of RPA is mediated by single-stranded DNA binding and protein interactions. Probably involved in repair of double-strand DNA breaks (DSBs) induced by genotoxic stresses.</text>
    </comment>
    <comment type="subunit">
        <text evidence="13">Heterotrimer of RPA1, RPA2 and RPA3 (canonical replication protein A complex).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 13">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 13">Belongs to the replication factor A protein 1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01733.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49170.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAV9"/>
    <dbReference type="FunCoup" id="A0A096PAV9">
        <property type="interactions" value="1846"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAV9"/>
    <dbReference type="InParanoid" id="A0A096PAV9"/>
    <dbReference type="OrthoDB" id="1751331at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006310">
        <property type="term" value="P:DNA recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006260">
        <property type="term" value="P:DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd04474">
        <property type="entry name" value="RPA1_DBD_A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd04475">
        <property type="entry name" value="RPA1_DBD_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd04476">
        <property type="entry name" value="RPA1_DBD_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000041">
        <property type="entry name" value="Replication protein A subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000064">
        <property type="entry name" value="Replication protein A subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000090">
        <property type="entry name" value="Replication protein A subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.60.10">
        <property type="entry name" value="Zinc finger, CCHC-type"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047192">
        <property type="entry name" value="Euk_RPA1_DBD_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013955">
        <property type="entry name" value="Rep_factor-A_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007199">
        <property type="entry name" value="Rep_factor-A_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031657">
        <property type="entry name" value="REPA_OB_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004591">
        <property type="entry name" value="Rfa1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001878">
        <property type="entry name" value="Znf_CCHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036875">
        <property type="entry name" value="Znf_CCHC_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00617">
        <property type="entry name" value="rpa1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47165">
        <property type="entry name" value="OS03G0429900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47165:SF4">
        <property type="entry name" value="OS03G0429900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04057">
        <property type="entry name" value="Rep-A_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08646">
        <property type="entry name" value="Rep_fac-A_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16900">
        <property type="entry name" value="REPA_OB_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00098">
        <property type="entry name" value="zf-CCHC"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00343">
        <property type="entry name" value="ZnF_C2HC"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57756">
        <property type="entry name" value="Retrovirus zinc finger-like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50158">
        <property type="entry name" value="ZF_CCHC"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0227">DNA damage</keyword>
    <keyword evidence="9" id="KW-0233">DNA recombination</keyword>
    <keyword evidence="10" id="KW-0234">DNA repair</keyword>
    <keyword evidence="3 13" id="KW-0235">DNA replication</keyword>
    <keyword evidence="8 13" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4 13" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11 13" id="KW-0539">Nucleus</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 13" id="KW-0862">Zinc</keyword>
    <keyword evidence="6 12 13" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="CCHC-type" evidence="15">
        <location>
            <begin position="688"/>
            <end position="703"/>
        </location>
    </feature>
    <feature type="domain" description="CCHC-type" evidence="15">
        <location>
            <begin position="731"/>
            <end position="746"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="119"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="654"/>
            <end position="678"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="14">
        <location>
            <begin position="163"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="663"/>
            <end position="678"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005690"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00047"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU364130"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50158"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG01733.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="OUS49170.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="808" mass="86307" checksum="343A819F3B2EC176" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB69</accession>
    <name>A0A096PB69_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g02400</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01845.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083391.2">
        <property type="nucleotide sequence ID" value="XM_003083343.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB69"/>
    <dbReference type="FunCoup" id="A0A096PB69">
        <property type="interactions" value="117"/>
    </dbReference>
    <dbReference type="GeneID" id="9830768"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02400"/>
    <dbReference type="InParanoid" id="A0A096PB69"/>
    <dbReference type="OrthoDB" id="10531520at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="633"/>
            <end position="671"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="884"/>
            <end position="915"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="262"/>
            <end position="427"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="467"/>
            <end position="494"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="541"/>
            <end position="575"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="686"/>
            <end position="713"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="745"/>
            <end position="832"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="947"/>
            <end position="974"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="27"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="101"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="124"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="176"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="189"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="210"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="633"/>
            <end position="648"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="884"/>
            <end position="894"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="895"/>
            <end position="905"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01845.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1001" mass="111006" checksum="A9F06F20133FD28C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB93</accession>
    <name>A0A096PB93_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">PDZ domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta15g02795</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01871.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841217.1">
        <property type="nucleotide sequence ID" value="XM_022982464.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB93"/>
    <dbReference type="FunCoup" id="A0A096PB93">
        <property type="interactions" value="1823"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB93"/>
    <dbReference type="GeneID" id="9830812"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02795"/>
    <dbReference type="InParanoid" id="A0A096PB93"/>
    <dbReference type="OrthoDB" id="72325at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070682">
        <property type="term" value="P:proteasome regulatory particle assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="26S proteasome non-ATPase regulatory subunit 9"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.1710">
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="PDZ_sf"/>
    </dbReference>
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        <property type="entry name" value="PSMD9"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12651">
        <property type="entry name" value="26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12651:SF1">
        <property type="entry name" value="26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 9"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="1" id="KW-0143">Chaperone</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nas2 N-terminal" evidence="3">
        <location>
            <begin position="21"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="113"/>
            <end position="132"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF18265"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01871.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="232" mass="25326" checksum="E32B2DF474162291" modified="2014-11-26" version="1">MRDDANEPASSSASLSHCSLDALLKRRAKMEQEMSAISARLSASDAPGLRGSLVDPEGFPIAGCDLYAVRADRGRYNVLRNDYVRLNDELQKRIAERMAEARTRRGMERLDVREVTSKTPAPEPKVEPRAEDEDAGRAFCVIDQIADGSPGDVDGLRVGDRVCAVGGVRWGFEDARATPPASVLTDASRAFSENENVPVRVVVLRRGERVVVSVTPRAWSGRGLVGIHMQLL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBX3</accession>
    <name>A0A096PBX3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Histidine phosphatase superfamily, clade-1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g02900</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the phosphoglycerate mutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02189.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841398.1">
        <property type="nucleotide sequence ID" value="XM_022982633.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBX3"/>
    <dbReference type="GeneID" id="9837809"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02900"/>
    <dbReference type="InParanoid" id="A0A096PBX3"/>
    <dbReference type="OrthoDB" id="428841at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016791">
        <property type="term" value="F:phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1240">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013078">
        <property type="entry name" value="His_Pase_superF_clade-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029033">
        <property type="entry name" value="His_PPase_superfam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050275">
        <property type="entry name" value="PGM_Phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48100">
        <property type="entry name" value="BROAD-SPECIFICITY PHOSPHATASE YOR283W-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48100:SF1">
        <property type="entry name" value="HISTIDINE PHOSPHATASE FAMILY PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00855">
        <property type="entry name" value="PGAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53254">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="32"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="312"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="2">
        <location>
            <begin position="316"/>
            <end position="327"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00038362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02189.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="606" mass="65824" checksum="56A2A6DF9925D252" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PC01</accession>
    <name>A0A096PC01_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Transmembrane 9 superfamily member</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta14g02720</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endosome membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Golgi apparatus membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 9">Belongs to the nonaspanin (TM9SF) (TC 9.A.2) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02174.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841392.1">
        <property type="nucleotide sequence ID" value="XM_022982626.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PC01"/>
    <dbReference type="FunCoup" id="A0A096PC01">
        <property type="interactions" value="1689"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PC01"/>
    <dbReference type="GeneID" id="9837783"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02720"/>
    <dbReference type="InParanoid" id="A0A096PC01"/>
    <dbReference type="OrthoDB" id="1666796at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010008">
        <property type="term" value="C:endosome membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072657">
        <property type="term" value="P:protein localization to membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004240">
        <property type="entry name" value="EMP70"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10766:SF168">
        <property type="entry name" value="TRANSMEMBRANE 9 SUPERFAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10766">
        <property type="entry name" value="TRANSMEMBRANE 9 SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02990">
        <property type="entry name" value="EMP70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0967">Endosome</keyword>
    <keyword evidence="8 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 9" id="KW-0732">Signal</keyword>
    <keyword evidence="4 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="9">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5007353740" description="Transmembrane 9 superfamily member" evidence="9">
        <location>
            <begin position="19"/>
            <end position="606"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="241"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="306"/>
            <end position="334"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="340"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="376"/>
            <end position="401"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="407"/>
            <end position="429"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="467"/>
            <end position="486"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="498"/>
            <end position="519"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="531"/>
            <end position="554"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="566"/>
            <end position="587"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004337"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004653"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005227"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022753"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU363079"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG02174.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="606" mass="68602" checksum="FFA4E8CBA50E4825" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q00RS3</accession>
    <name>Q00RS3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta20g00950</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the crooked-neck family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CAL56743.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084475.1">
        <property type="nucleotide sequence ID" value="XM_003084427.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00RS3"/>
    <dbReference type="FunCoup" id="Q00RS3">
        <property type="interactions" value="2020"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00RS3"/>
    <dbReference type="GeneID" id="9838613"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00950"/>
    <dbReference type="InParanoid" id="Q00RS3"/>
    <dbReference type="OMA" id="IWYNYLR"/>
    <dbReference type="OrthoDB" id="10067343at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071014">
        <property type="term" value="C:post-mRNA release spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000974">
        <property type="term" value="C:Prp19 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071007">
        <property type="term" value="C:U2-type catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000349">
        <property type="term" value="P:generation of catalytic spliceosome for first transesterification step"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.10:FF:000023">
        <property type="entry name" value="Pre-mRNA-splicing factor SYF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.10:FF:000137">
        <property type="entry name" value="Pre-mRNA-splicing factor syf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.430">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003107">
        <property type="entry name" value="HAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055433">
        <property type="entry name" value="HAT_Syf1-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056350">
        <property type="entry name" value="HAT_Syf1_central"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055430">
        <property type="entry name" value="HAT_Syf1_CNRKL1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045075">
        <property type="entry name" value="Syf1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11246">
        <property type="entry name" value="PRE-MRNA SPLICING FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11246:SF5">
        <property type="entry name" value="PRE-MRNA-SPLICING FACTOR SYF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23231">
        <property type="entry name" value="HAT_Syf1_CNRKL1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23233">
        <property type="entry name" value="HAT_Syf1_CNRKL1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23220">
        <property type="entry name" value="HAT_Syf1_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00386">
        <property type="entry name" value="HAT"/>
        <property type="match status" value="10"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="Pre-mRNA-splicing factor Syf1-like N-terminal HAT-repeats" evidence="10">
        <location>
            <begin position="14"/>
            <end position="180"/>
        </location>
    </feature>
    <feature type="domain" description="Pre-mRNA-splicing factor SYF1 central HAT repeats" evidence="8">
        <location>
            <begin position="184"/>
            <end position="414"/>
        </location>
    </feature>
    <feature type="domain" description="Pre-mRNA-splicing factor Syf1/CRNKL1-like C-terminal HAT-repeats" evidence="9">
        <location>
            <begin position="416"/>
            <end position="780"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008644"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF23220"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF23231"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF23233"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL56743.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="889" mass="100817" checksum="07A9F56110FC74C5" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SJ5</accession>
    <name>Q00SJ5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">heme oxygenase (biliverdin-producing)</fullName>
            <ecNumber evidence="3">1.14.14.18</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta18g01610</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the heme oxygenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.14.14.18" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58619.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084203.1">
        <property type="nucleotide sequence ID" value="XM_003084155.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SJ5"/>
    <dbReference type="FunCoup" id="Q00SJ5">
        <property type="interactions" value="287"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00SJ5"/>
    <dbReference type="GeneID" id="9838349"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01610"/>
    <dbReference type="InParanoid" id="Q00SJ5"/>
    <dbReference type="OMA" id="PPEFICH"/>
    <dbReference type="OrthoDB" id="652091at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004392">
        <property type="term" value="F:heme oxygenase (decyclizing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006788">
        <property type="term" value="P:heme oxidation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd19165">
        <property type="entry name" value="HemeO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.910.10">
        <property type="entry name" value="Heme oxygenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002051">
        <property type="entry name" value="Haem_Oase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016053">
        <property type="entry name" value="Haem_Oase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016084">
        <property type="entry name" value="Haem_Oase-like_multi-hlx"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016951">
        <property type="entry name" value="Haem_Oase_decyc_pln"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35703">
        <property type="entry name" value="HEME OXYGENASE 1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35703:SF2">
        <property type="entry name" value="HEME OXYGENASE 1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01126">
        <property type="entry name" value="Heme_oxygenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48613">
        <property type="entry name" value="Heme oxygenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="6" id="KW-0349">Heme</keyword>
    <keyword evidence="11" id="KW-0408">Iron</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="7" id="KW-0934">Plastid</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0809">Transit peptide</keyword>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="64"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="64"/>
            <end position="84"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012360"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL58619.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="265" mass="29448" checksum="32C4382252BCC969" modified="2006-11-14" version="1">MAVLARPTAAPSRVTARSGTAPRVSRVRDVRARAAHGHGHGHGAAVGEQKGFVEEMRRVAMSLHTREQAPREGGKRADASKAETRPVATWTPTGEGYLNFLTESLAVYEAMETIVETDASGVYGKFKDNGLERSDALRKDIEYIERRFGLSKRDASGAGREYAETLKALAKTSPPEFICHYYNVYFAHSAGGRMIGRKVSELILDGKELEFYEWKKNGGLEASLTRVRNLLNETAEQWTREEKDRCLEETGKSFQLSGQLLRLIA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T78</accession>
    <accession>A0A1Y5I7E0</accession>
    <accession>A0A454XJK6</accession>
    <name>Q00T78_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Delta 12 fatty acid desaturase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">Fatty acid desaturase, type 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_13972</name>
        <name evidence="3" type="ORF">OT_ostta17g01930</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57938.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45469.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083971.1">
        <property type="nucleotide sequence ID" value="XM_003083923.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T78"/>
    <dbReference type="FunCoup" id="Q00T78">
        <property type="interactions" value="94"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00T78"/>
    <dbReference type="GeneID" id="9838104"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01930"/>
    <dbReference type="InParanoid" id="Q00T78"/>
    <dbReference type="OMA" id="WIAYAFV"/>
    <dbReference type="OrthoDB" id="1461976at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006629">
        <property type="term" value="P:lipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03507">
        <property type="entry name" value="Delta12-FADS-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005804">
        <property type="entry name" value="FA_desaturase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012171">
        <property type="entry name" value="Fatty_acid_desaturase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32100">
        <property type="entry name" value="OMEGA-6 FATTY ACID DESATURASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00487">
        <property type="entry name" value="FA_desaturase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="102"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="129"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="229"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="309"/>
            <end position="330"/>
        </location>
    </feature>
    <feature type="domain" description="Fatty acid desaturase" evidence="2">
        <location>
            <begin position="128"/>
            <end position="404"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00487"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57938.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS45469.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="442" mass="48366" checksum="4B534F73ECF1E1F4" modified="2006-11-14" version="1">MIARVALPTRASPRCARGEGKIARHADVQRPGICFARARARGAVVEASDGATQLYDVTAHEQLEGGLRGAALNAKAKQFPSMQEVLRNIPSECFERDTLKSLAYAAVSTAITVGCGALAYAFLPLKASWWPAWVAYAFVTGTAATGCWVAAHECGHGAFSDNKTLQDAVGYVLHSLLLVPYFSWQRSHAVHHSRTNHVLEGETHVPARLGTEDANVVFKLRELIGEGPFTFFNLVGVFALGWPIYLLTGASGGPVRGNTNHFLPFMGEKGKHALFPGKWAKKVWQSDIGVVAVLGALAAWAAHSGIATVMALYVGPYMVTNFWLVLYTWLQHTDVDVPHFEGDDWNLVKGAFMTIDRPYGPVFDFLHHRIGSTHVAHHINHTIPHYKAQMATDALKEAYPDLYLYDPTPIATATWRVGSKCIAVVKKGDEWVFTDKQLPVAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="86" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TE4</accession>
    <name>Q00TE4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Protein DETOXIFICATION</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Multidrug and toxic compound extrusion protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta17g01340</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the multi antimicrobial extrusion (MATE) (TC 2.A.66.1) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57872.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083905.1">
        <property type="nucleotide sequence ID" value="XM_003083857.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TE4"/>
    <dbReference type="FunCoup" id="Q00TE4">
        <property type="interactions" value="508"/>
    </dbReference>
    <dbReference type="GeneID" id="9831325"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01340"/>
    <dbReference type="InParanoid" id="Q00TE4"/>
    <dbReference type="OMA" id="YSEDMSQ"/>
    <dbReference type="OrthoDB" id="423427at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015297">
        <property type="term" value="F:antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042910">
        <property type="term" value="F:xenobiotic transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008360">
        <property type="term" value="P:regulation of cell shape"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="entry name" value="DinF-like"/>
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        <property type="entry name" value="MurJ"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03023">
        <property type="entry name" value="MurJ"/>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
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    <keyword evidence="8 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0573">Peptidoglycan synthesis</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="7 9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="114"/>
            <end position="136"/>
        </location>
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    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="142"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="183"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="223"/>
            <end position="246"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="258"/>
            <end position="279"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="285"/>
            <end position="304"/>
        </location>
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        <location>
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            <end position="404"/>
        </location>
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            <begin position="425"/>
            <end position="447"/>
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            <begin position="1"/>
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            <begin position="1"/>
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        </location>
    </feature>
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        <location>
            <begin position="12"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010199"/>
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    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
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            <dbReference type="ARBA" id="ARBA00022960"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022984"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
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        <source>
            <dbReference type="RuleBase" id="RU004914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL57872.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="586" mass="62538" checksum="6C79F2954236D307" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TG3</accession>
    <name>Q00TG3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Forkhead-associated (FHA) domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta17g01170</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57853.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003083838.1"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.Q00TG3"/>
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    <dbReference type="OMA" id="RFRIFNG"/>
    <dbReference type="OrthoDB" id="687730at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="match status" value="1"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <location>
            <begin position="343"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="domain" description="FHA" evidence="3">
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            <begin position="231"/>
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        </location>
    </feature>
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            <begin position="107"/>
            <end position="127"/>
        </location>
    </feature>
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            <begin position="114"/>
            <end position="127"/>
        </location>
    </feature>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL57853.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="366" mass="39838" checksum="B78B962A975CB111" modified="2006-11-14" version="1">MASFSEAAGGAMDKISRWGDVLASRTVDLDVVEIVEEDVVEETKRGGFGLPALPSFGTKREVEEEVDEEAPRAKGLADFFGSAKEKAVRERAEPVAKKSGFTFKSEKKVTPANAEKAPAKKSSFSFGKKAAAEEPVEEATAKPANGFAAILQKSSRRIDDTRAILEKDMEEGVAAQRRLRASREAGGAAVAAFTGGQVGEGTWTFTQIIDEEDGSKGKKLPPLKIKRGETKIIGRSKGPGVDLVVPLNCVSSVHAELITEGNKLYIQDLGSTNGTYVEGFEVRKDKKFRIFNGAEVRFGAENFNGEQYAKYKATLAGAKELEKDSEYGQLNYFMEYLGGPRTVVNFFFINAIFQATFFILIKLNAD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TM4</accession>
    <name>Q00TM4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">WD40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta17g00590</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the WD repeat ESC family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57792.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083825.1">
        <property type="nucleotide sequence ID" value="XM_003083777.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TM4"/>
    <dbReference type="FunCoup" id="Q00TM4">
        <property type="interactions" value="1551"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TM4"/>
    <dbReference type="GeneID" id="9838031"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00590"/>
    <dbReference type="InParanoid" id="Q00TM4"/>
    <dbReference type="OMA" id="VWEMDPS"/>
    <dbReference type="OrthoDB" id="7318948at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051243">
        <property type="entry name" value="PcG_WD-repeat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10253">
        <property type="entry name" value="POLYCOMB PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="2 6" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="132"/>
            <end position="174"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="403"/>
            <end position="437"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="403"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="423"/>
            <end position="437"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008075"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL57792.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="437" mass="47148" checksum="07A535435D909087" modified="2006-11-14" version="1">MPGRQRTKTRYAPTSVASPSNAPENAYGAAFCSLPGADARLLKTFATCAGPRAEVYECEDDGGMRVVASFEASGNEEFYVCAWCAIDARDSDRSASGRATSGTRRTPCLALGGTGSVVRVVDCVTGRTHVDLVGHGGTVNTIATHPTEPTVIATGSKDLSVRLWHANTGVTMAIFAGGLGHRNDVLSVDIHRTLDSEMRMKILSGAMDNCVKVWATPSFKRSFRDAATWDKPLAEFKTIVVDAPMFSSNRVHEDYVDCVAWCGDAALSRSVDGVTKMWVPDEPVGVLHAQGEQYRLVGEFPQEDAILWWLKFSLSASRNVLASGNMKGAVSVWRLDEPDVLDRGPSKLAPFPARKSSTHQKSLNSAFNLEGNPPVVRQCAVSADGSIIVAACDNGIICRWDECRDDESGDESGDESDDDDESDRTNANDDRGVHTHE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UB5</accession>
    <accession>A0A1Y5I424</accession>
    <accession>A0A454XMD1</accession>
    <name>Q00UB5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_78252</name>
        <name evidence="2" type="ORF">OT_ostta16g01360</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58134.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44280.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083585.1">
        <property type="nucleotide sequence ID" value="XM_003083537.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UB5"/>
    <dbReference type="STRING" id="70448.Q00UB5"/>
    <dbReference type="GeneID" id="9830959"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01360"/>
    <dbReference type="InParanoid" id="Q00UB5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00719">
        <property type="entry name" value="GIY-YIG_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="87"/>
            <end position="111"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58134.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS44280.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="611" mass="66210" checksum="6002E1506CA97764" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q00V25</accession>
    <name>Q00V25_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Beta-lactamase-like</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g01780</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57602.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083326.1">
        <property type="nucleotide sequence ID" value="XM_003083278.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00V25"/>
    <dbReference type="STRING" id="70448.Q00V25"/>
    <dbReference type="GeneID" id="9830906"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01780"/>
    <dbReference type="InParanoid" id="Q00V25"/>
    <dbReference type="OMA" id="WVHDPIA"/>
    <dbReference type="OrthoDB" id="421671at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025638">
        <property type="entry name" value="DUF4336"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33835:SF2">
        <property type="entry name" value="LYSINE-TRNA LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33835">
        <property type="entry name" value="YALI0C07656P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14234">
        <property type="entry name" value="DUF4336"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="34"/>
            <end position="47"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57602.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="424" mass="46972" checksum="AF7A0F2E7A7C3E1C" modified="2006-11-14" version="1">MPVVRASSIASPVVRRRARARGRRVDGATGRGRGTTTTGASTSASDAATLERKRRYINFTGFPFPLTPLLRRVTKREELVPGRVWSFEQEQGIGFGLGVSTNVRMTVIKLRDGSLWVHDPIAPTEECLDMLRELGGEVRYACLSTTQYEHKIFAPAFTRAFPKCELWIVPGQFSFPLPLPNAALGLFPKGTLGDAKNPPPWSDEIESELLYLPPLFWHNYTYSECAFYHKDTESILVTDAAVYVGEGAPGIIPEDDLESLGSDECFTIRLLKLGNYRGGRNIASPNIPASQRAERVANGWKRMALFSLFIAPDAKNILNPETSFRGMAGKFVVSPIVFNVVFQFYREEVNAWAEKVSRWNAKRVIASHFPVPESATGVDFLAAFDFAKTKDSIPPEYVDAKNDLASLDLVVRILGAINAVPKVN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VP2</accession>
    <name>Q00VP2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta14g02800</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57066.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083111.1">
        <property type="nucleotide sequence ID" value="XM_003083063.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VP2"/>
    <dbReference type="STRING" id="70448.Q00VP2"/>
    <dbReference type="GeneID" id="9837796"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02800"/>
    <dbReference type="InParanoid" id="Q00VP2"/>
    <dbReference type="OMA" id="LMAVESH"/>
    <dbReference type="OrthoDB" id="547759at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd13999">
        <property type="entry name" value="STKc_MAP3K-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000034">
        <property type="entry name" value="Kinase suppressor of Ras 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.90">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008942">
        <property type="entry name" value="ENTH_VHS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001245">
        <property type="entry name" value="Ser-Thr/Tyr_kinase_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051681">
        <property type="entry name" value="Ser/Thr_Kinases-Pseudokinases"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44329:SF288">
        <property type="entry name" value="MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE 20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44329">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE TNNI3K-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07714">
        <property type="entry name" value="PK_Tyr_Ser-Thr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 11" id="KW-0418">Kinase</keyword>
    <keyword evidence="3 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="10">
        <location>
            <begin position="521"/>
            <end position="797"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="483"/>
            <end position="510"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="16"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="548"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL57066.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="817" mass="89747" checksum="3872160A06AF5CA7" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VP6</accession>
    <name>Q00VP6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">shikimate kinase</fullName>
            <ecNumber evidence="4">2.7.1.71</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta14g02775</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>shikimate + ATP = 3-phosphoshikimate + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13121"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:36208"/>
            <dbReference type="ChEBI" id="CHEBI:145989"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.1.71"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Metabolic intermediate biosynthesis; chorismate biosynthesis; chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step 5/7.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the shikimate kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.71" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57062.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083107.1">
        <property type="nucleotide sequence ID" value="XM_003083059.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VP6"/>
    <dbReference type="FunCoup" id="Q00VP6">
        <property type="interactions" value="270"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00VP6"/>
    <dbReference type="GeneID" id="9837792"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02775"/>
    <dbReference type="InParanoid" id="Q00VP6"/>
    <dbReference type="OMA" id="YYNQADV"/>
    <dbReference type="OrthoDB" id="197068at2759"/>
    <dbReference type="UniPathway" id="UPA00053">
        <property type="reaction ID" value="UER00088"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004765">
        <property type="term" value="F:shikimate kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008652">
        <property type="term" value="P:amino acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009073">
        <property type="term" value="P:aromatic amino acid family biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009423">
        <property type="term" value="P:chorismate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd00464">
        <property type="entry name" value="SK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00109">
        <property type="entry name" value="Shikimate_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031322">
        <property type="entry name" value="Shikimate/glucono_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000623">
        <property type="entry name" value="Shikimate_kinase/TSH1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023000">
        <property type="entry name" value="Shikimate_kinase_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21087">
        <property type="entry name" value="SHIKIMATE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21087:SF16">
        <property type="entry name" value="SHIKIMATE KINASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01202">
        <property type="entry name" value="SKI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01100">
        <property type="entry name" value="SHIKIMTKNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01128">
        <property type="entry name" value="SHIKIMATE_KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="10" id="KW-0057">Aromatic amino acid biosynthesis</keyword>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-0418">Kinase</keyword>
    <keyword evidence="7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="241"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="12">
        <location>
            <begin position="7"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="248"/>
            <end position="266"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002641"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006997"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012154"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00048567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL57062.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="272" mass="28982" checksum="FB10C364E9CED808" modified="2006-11-14" version="1">MSASTMRAFAPAPCARPRSVSRSTTRRVALAAAADATSAQYLRGRAVADKLVGTSVFLIGIMGTGKSTVGAALAKAMGYKHLDTDELIQGVTKKTPAELFAELGESEFRAIESLILAEVAAYKNCVVSTGGGIVCERTNWMHLHNGVTVRLHGENELLAKRVLADGVEKRPLLASEGGESDDESEQMARVVARIEKLLEARESMYKQADLTVPLGSRDDAGAPVDVVIDRILEALDARVSEDAVQSKLKNEPKDGDITVTDPRGELGPKPNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VY4</accession>
    <accession>A0A1Y5I8T4</accession>
    <accession>A0A454Y2Y7</accession>
    <name>Q00VY4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_146293</name>
        <name evidence="3" type="ORF">OT_ostta14g01930</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56974.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45988.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083019.1">
        <property type="nucleotide sequence ID" value="XM_003082971.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VY4"/>
    <dbReference type="GeneID" id="9837670"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01930"/>
    <dbReference type="InParanoid" id="Q00VY4"/>
    <dbReference type="OMA" id="HSPAKEC"/>
    <dbReference type="OrthoDB" id="10604828at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174941" evidence="2">
        <location>
            <begin position="21"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="46"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="46"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56974.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS45988.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="317" mass="34223" checksum="6B75CEF7E2FE67E4" modified="2006-11-14" version="1">MCDRFAFFAAQSWLAPVASAVDGAIEREEIFRGACSFSRSVSEQYGEQRRASGSSMHPNVKDDRSGATATDVDDADEGIELRGALASDASHVTFGITETWRDPASVDARFIATRARATSSDGTTGSTSAADKERVVLECELDGKRYRMSTRTCLGITTSLQERKFGDAHSPAKECPRYLSVIFPHVTLNVYSSAEDASWDGLHALERALRDPALATEAEETPTQTSASALSFLRPGDVPTSIGDDIEDEDDIATASAFSAQRFAADALVDAARALLTDPNAWSGVSERMLFHGVRDAFVDAPRSYDVRVCDDIDDDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XA5</accession>
    <name>Q00XA5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Ribonuclease P</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g00760</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56406.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082549.1">
        <property type="nucleotide sequence ID" value="XM_003082501.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XA5"/>
    <dbReference type="GeneID" id="9837430"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00760"/>
    <dbReference type="InParanoid" id="Q00XA5"/>
    <dbReference type="OrthoDB" id="10267210at2759"/>
    <dbReference type="BRENDA" id="3.1.26.5">
        <property type="organism ID" value="7749"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030677">
        <property type="term" value="C:ribonuclease P complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042781">
        <property type="term" value="F:3'-tRNA processing endoribonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004526">
        <property type="term" value="F:ribonuclease P activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00227">
        <property type="entry name" value="RNase_P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014721">
        <property type="entry name" value="Ribsml_uS5_D2-typ_fold_subgr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000100">
        <property type="entry name" value="RNase_P"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020539">
        <property type="entry name" value="RNase_P_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00188">
        <property type="entry name" value="rnpA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33992">
        <property type="entry name" value="RIBONUCLEASE P PROTEIN COMPONENT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33992:SF1">
        <property type="entry name" value="RIBONUCLEASE P PROTEIN COMPONENT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00825">
        <property type="entry name" value="Ribonuclease_P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00648">
        <property type="entry name" value="RIBONUCLEASE_P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0540">Nuclease</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="2" id="KW-0819">tRNA processing</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="35"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="215"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="46"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002663"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL56406.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="26435" checksum="3A50B29899B15E98" modified="2006-11-14" version="1">MASGGWAFGGTRRRARGFGGFGGFGRSLGARASNGDDGVDAALTTVRDDDGASPRDAAMMKEERVGHGGNWGESSGRSGKTPAAFESIDGEVFRPRERLKTNADFDRVKRFGRTFNGSHLRIKAVDNASYDAATCTRLGIVVPKKRVRRAVDRNLIKRRIRHVFRTNKDKWPPRVDIIVFAGDTALEGGFEGLRDDMFAWASDYVVRVEQSKRGAQFKQEKKRRAAKFNNTPEPTPTNP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YP5</accession>
    <name>Q00YP5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">26S proteasome complex ubiquitin receptor,subunit Rpn13</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta11g02410</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55864.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082061.1">
        <property type="nucleotide sequence ID" value="XM_003082013.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YP5"/>
    <dbReference type="FunCoup" id="Q00YP5">
        <property type="interactions" value="1773"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YP5"/>
    <dbReference type="GeneID" id="9835893"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02410"/>
    <dbReference type="InParanoid" id="Q00YP5"/>
    <dbReference type="OMA" id="NAHSDLM"/>
    <dbReference type="OrthoDB" id="340431at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008541">
        <property type="term" value="C:proteasome regulatory particle, lid subcomplex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061133">
        <property type="term" value="F:endopeptidase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070628">
        <property type="term" value="F:proteasome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.2020.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.70">
        <property type="entry name" value="Proteasomal ubiquitin receptor Rpn13/ADRM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044867">
        <property type="entry name" value="DEUBAD_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006773">
        <property type="entry name" value="Rpn13/ADRM1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044868">
        <property type="entry name" value="Rpn13/ADRM1_Pru"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038633">
        <property type="entry name" value="Rpn13/ADRM1_Pru_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032368">
        <property type="entry name" value="RPN13_DEUBAD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038108">
        <property type="entry name" value="RPN13_DEUBAD_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12225">
        <property type="entry name" value="ADHESION REGULATING MOLECULE 1 110 KDA CELL MEMBRANE GLYCOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12225:SF0">
        <property type="entry name" value="PROTEASOMAL UBIQUITIN RECEPTOR ADRM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04683">
        <property type="entry name" value="Rpn13_ADRM1_Pru"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16550">
        <property type="entry name" value="RPN13_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51916">
        <property type="entry name" value="DEUBAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51917">
        <property type="entry name" value="PRU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4 9" id="KW-0647">Proteasome</keyword>
    <keyword evidence="9" id="KW-0675">Receptor</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Pru" evidence="8">
        <location>
            <begin position="31"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="domain" description="DEUBAD" evidence="7">
        <location>
            <begin position="249"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="154"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="194"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="164"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="6">
        <location>
            <begin position="197"/>
            <end position="210"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51916"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL55864.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="357" mass="38746" checksum="AD8A5E8D0432FFD8" modified="2006-11-14" version="1">MDSVPNFFGGNDGSDGGFTLNRVDGVSTGTNGEVILSEIKCGLLRRDGTTMRADVRKGTLRIIQAALDDTLKQIQWGPREANTGFEAEEDFIILPDEAVLKTMKQPGCFALSFLEERDRDMYFWFQEPKDADKEAMLMKCNRLINTNVMAALGRGEERSNAEATMEDAPDEGTETTPSIPGTTPALVNAAAMAAPSPVEPTPAPNMPPAETPAAPAKDGEGMRTPASAANFTPIVTSDALKGVFANLGGATPRTPPVGLPEILTPELVGPLLRDESIRGRLLEYLPEEHRETEDLEELIRTPQFRSQLEAFSHAIQSGEMDMTQFGLKESGVADLEKFLRAIQAEMDDQEANDAMES</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q011E2</accession>
    <name>Q011E2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Diphthine--ammonia ligase</fullName>
            <ecNumber evidence="2">6.3.1.14</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="7">Diphthamide synthase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="8">Diphthamide synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta09g03340</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>diphthine-[translation elongation factor 2] + NH4(+) + ATP = diphthamide-[translation elongation factor 2] + AMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:19753"/>
            <dbReference type="Rhea" id="RHEA-COMP:10172"/>
            <dbReference type="Rhea" id="RHEA-COMP:10174"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16692"/>
            <dbReference type="ChEBI" id="CHEBI:28938"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:82696"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.3.1.14"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1">Protein modification; peptidyl-diphthamide biosynthesis.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.1.14" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55488.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081319.1">
        <property type="nucleotide sequence ID" value="XM_003081271.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011E2"/>
    <dbReference type="FunCoup" id="Q011E2">
        <property type="interactions" value="524"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011E2"/>
    <dbReference type="GeneID" id="9833569"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03340"/>
    <dbReference type="InParanoid" id="Q011E2"/>
    <dbReference type="OMA" id="EFQVVLH"/>
    <dbReference type="OrthoDB" id="498766at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017178">
        <property type="term" value="F:diphthine-ammonia ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017183">
        <property type="term" value="P:protein histidyl modification to diphthamide"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01994">
        <property type="entry name" value="AANH_PF0828-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06155">
        <property type="entry name" value="eu_AANH_C_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06156">
        <property type="entry name" value="eu_AANH_C_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.620:FF:000145">
        <property type="entry name" value="ATP-binding domain containing protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1490.10:FF:000001">
        <property type="entry name" value="Diphthine--ammonia ligase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1490.10">
        <property type="entry name" value="putative n-type atp pyrophosphatase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1330.40">
        <property type="entry name" value="RutC-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002761">
        <property type="entry name" value="Diphthami_syn_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030662">
        <property type="entry name" value="DPH6/MJ0570"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035959">
        <property type="entry name" value="RutC-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006175">
        <property type="entry name" value="YjgF/YER057c/UK114"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00290">
        <property type="entry name" value="MJ0570_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12196:SF2">
        <property type="entry name" value="DIPHTHINE--AMMONIA LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12196">
        <property type="entry name" value="DOMAIN OF UNKNOWN FUNCTION 71 DUF71 -CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01902">
        <property type="entry name" value="Diphthami_syn_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01042">
        <property type="entry name" value="Ribonuc_L-PSP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52402">
        <property type="entry name" value="Adenine nucleotide alpha hydrolases-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55298">
        <property type="entry name" value="YjgF-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0436">Ligase</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Diphthamide synthase" evidence="10">
        <location>
            <begin position="10"/>
            <end position="237"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005156"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00018426"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00029814"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00031552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00048108"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01902"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL55488.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="720" mass="78628" checksum="3B14D5F6DA73E2A7" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q011N4</accession>
    <name>Q011N4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">tRNA wybutosine-synthesizing protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta09g02340</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>4-demethyl-7-[(3S)-3-amino-3-carboxypropyl]wyosine(37) in tRNA(Phe) + S-adenosyl-L-methionine = 7-[(3S)-3-amino-3-carboxypropyl]wyosine(37) in tRNA(Phe) + S-adenosyl-L-homocysteine + H(+)</text>
            <dbReference type="Rhea" id="RHEA:36635"/>
            <dbReference type="Rhea" id="RHEA-COMP:10378"/>
            <dbReference type="Rhea" id="RHEA-COMP:10379"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:73543"/>
            <dbReference type="ChEBI" id="CHEBI:73550"/>
            <dbReference type="EC" id="2.1.1.282"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>4-demethylwyosine(37) in tRNA(Phe) + S-adenosyl-L-methionine = 4-demethyl-7-[(3S)-3-amino-3-carboxypropyl]wyosine(37) in tRNA(Phe) + S-methyl-5'-thioadenosine + H(+)</text>
            <dbReference type="Rhea" id="RHEA:36355"/>
            <dbReference type="Rhea" id="RHEA-COMP:10164"/>
            <dbReference type="Rhea" id="RHEA-COMP:10378"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17509"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:64315"/>
            <dbReference type="ChEBI" id="CHEBI:73550"/>
            <dbReference type="EC" id="2.5.1.114"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1">tRNA modification; wybutosine-tRNA(Phe) biosynthesis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the JARID1 histone demethylase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55396.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081227.1">
        <property type="nucleotide sequence ID" value="XM_003081179.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011N4"/>
    <dbReference type="FunCoup" id="Q011N4">
        <property type="interactions" value="392"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011N4"/>
    <dbReference type="GeneID" id="9831652"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02340"/>
    <dbReference type="InParanoid" id="Q011N4"/>
    <dbReference type="OMA" id="NVFFREL"/>
    <dbReference type="OrthoDB" id="263283at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0102522">
        <property type="term" value="F:tRNA 4-demethylwyosine alpha-amino-alpha-carboxypropyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008175">
        <property type="term" value="F:tRNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031591">
        <property type="term" value="P:wybutosine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.150:FF:000131">
        <property type="entry name" value="tRNA wybutosine-synthesizing protein 2/3/4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.1470">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.110">
        <property type="entry name" value="Met-10+ protein-like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1960.10">
        <property type="entry name" value="tRNA wybutosine-synthesizing-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041667">
        <property type="entry name" value="Cupin_8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030382">
        <property type="entry name" value="MeTrfase_TRM5/TYW2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056743">
        <property type="entry name" value="TRM5-TYW2-like_MTfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003827">
        <property type="entry name" value="tRNA_yW-synthesising"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036602">
        <property type="entry name" value="tRNA_yW-synthesising-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23245">
        <property type="entry name" value="TRNA METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23245:SF25">
        <property type="entry name" value="TRNA WYBUTOSINE-SYNTHESIZING PROTEIN 2 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13621">
        <property type="entry name" value="Cupin_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02475">
        <property type="entry name" value="TRM5-TYW2_MTfase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02676">
        <property type="entry name" value="TYW3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00558">
        <property type="entry name" value="JmjC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111278">
        <property type="entry name" value="SSo0622-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51184">
        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51684">
        <property type="entry name" value="SAM_MT_TRM5_TYW2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="6" id="KW-0819">tRNA processing</keyword>
    <feature type="domain" description="SAM-dependent methyltransferase TRM5/TYW2-type" evidence="10">
        <location>
            <begin position="371"/>
            <end position="633"/>
        </location>
    </feature>
    <feature type="domain" description="JmjC" evidence="9">
        <location>
            <begin position="769"/>
            <end position="927"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004797"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049202"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00049400"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51684"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL55396.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1020" mass="112104" checksum="195C1B0B43E20CA7" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>Q012S1</accession>
    <accession>A0A1Y5IC91</accession>
    <accession>A0A454XNL6</accession>
    <name>Q012S1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_205254</name>
        <name evidence="2" type="ORF">OT_ostta08g03810</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55109.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47126.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080941.1">
        <property type="nucleotide sequence ID" value="XM_003080893.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012S1"/>
    <dbReference type="GeneID" id="9831520"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03810"/>
    <dbReference type="InParanoid" id="Q012S1"/>
    <dbReference type="OMA" id="NAMAMFM"/>
    <dbReference type="OrthoDB" id="10415286at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="39"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="95"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="137"/>
            <end position="160"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55109.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47126.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="195" mass="21795" checksum="0A9B647AB059CCFD" modified="2006-11-14" version="1">MANFLEAIENYFRPVDERFTRCFEVEDISIASITALKRLWYLSYAPLLCSVYFVTIMIVEASAEFVGSAGLCLLSAIIMRQTSAHPKGRSFGHVGHMRLALTLFLGLTTAKGFAILYSTYDTCKMADEALGELECSALRWCTSCVIAIFGYILYVGMLVMSRLSDEYLILHCRSSVSRRTSKIISRTTSKGDECV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q012Z4</accession>
    <name>Q012Z4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g03050</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55036.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080868.1">
        <property type="nucleotide sequence ID" value="XM_003080820.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012Z4"/>
    <dbReference type="STRING" id="70448.Q012Z4"/>
    <dbReference type="GeneID" id="9831447"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03050"/>
    <dbReference type="InParanoid" id="Q012Z4"/>
    <dbReference type="OMA" id="IYAPAFH"/>
    <dbReference type="OrthoDB" id="6362633at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006083">
        <property type="entry name" value="PRK/URK"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10285">
        <property type="entry name" value="URIDINE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00485">
        <property type="entry name" value="PRK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00988">
        <property type="entry name" value="URIDINKINASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Phosphoribulokinase/uridine kinase" evidence="2">
        <location>
            <begin position="59"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="22"/>
            <end position="32"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL55036.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="254" mass="28083" checksum="4E514968811F864E" modified="2006-11-14" version="1">MSARANAPTRAPTRAHRRAPRPRATSSPSSSSIAYADVVRERVDALLATRAQKQKQLLVAVAGPPGGGKSTLAEAVRDAYNARRGRPDACVVVPMDGFHYSLEELDARPDALELRRRRGAPWTFDAHAFAKCVRELRERGFGDVPTFDHATHDPEPGGLRVVLANEVLLVEGNYVLLPESPWGDLVRDGTYDETWFVDTDLEEAKRRVIERHMRVGRSEAEARDRAETNDGLNAALVIEQSRGLADVLIPCVRM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q013G2</accession>
    <accession>A0A1Y5IFX1</accession>
    <accession>A0A454Y0Z2</accession>
    <name>Q013G2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">phosphoglycolate phosphatase</fullName>
            <ecNumber evidence="4">3.1.3.18</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">BE221DRAFT_72602</name>
        <name evidence="16" type="ORF">OT_ostta08g02360</name>
    </gene>
    <organism evidence="16 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16 18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16 18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="16">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="17" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Photorespiratory enzyme that dephosphorylates the 2-phosphoglycolate produced by the RuBisCO oxygenation reaction.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>2-phosphoglycolate + H2O = glycolate + phosphate</text>
            <dbReference type="Rhea" id="RHEA:14369"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29805"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58033"/>
            <dbReference type="EC" id="3.1.3.18"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="14">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <text evidence="14">Divalent metal ions. Mg(2+) is the most effective.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the HAD-like hydrolase superfamily. CbbY/CbbZ/Gph/YieH family.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.18" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54968.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46983.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080800.1">
        <property type="nucleotide sequence ID" value="XM_003080752.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013G2"/>
    <dbReference type="FunCoup" id="Q013G2">
        <property type="interactions" value="670"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013G2"/>
    <dbReference type="GeneID" id="9831618"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02360"/>
    <dbReference type="InParanoid" id="Q013G2"/>
    <dbReference type="OMA" id="PPMHRET"/>
    <dbReference type="OrthoDB" id="413953at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008967">
        <property type="term" value="F:phosphoglycolate phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1000:FF:000447">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1000:FF:000039">
        <property type="entry name" value="Phosphoglycolate phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006357">
        <property type="entry name" value="HAD-SF_hydro_IIA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006349">
        <property type="entry name" value="PGP_euk"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01460">
        <property type="entry name" value="HAD-SF-IIA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01452">
        <property type="entry name" value="PGP_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19288">
        <property type="entry name" value="4-NITROPHENYLPHOSPHATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19288:SF46">
        <property type="entry name" value="HALOACID DEHALOGENASE-LIKE HYDROLASE DOMAIN-CONTAINING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13344">
        <property type="entry name" value="Hydrolase_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13242">
        <property type="entry name" value="Hydrolase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000915">
        <property type="entry name" value="PGP-type_phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01139">
        <property type="entry name" value="C2.A:_Pyridoxal_Phosphate_Phos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00039">
        <property type="entry name" value="phosphoglycolate_phosphatase_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-0007">Acetylation</keyword>
    <keyword evidence="5" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="8 16" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="14" id="KW-0460">Magnesium</keyword>
    <keyword evidence="14" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="7" id="KW-0934">Plastid</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0809">Transit peptide</keyword>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="12">
        <location>
            <position position="67"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor" evidence="12">
        <location>
            <position position="69"/>
        </location>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="67"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="69"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="261"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="286"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000830"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00013078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022990"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00059713"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PIRSR" id="PIRSR000915-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PIRSR" id="PIRSR000915-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="PIRSR" id="PIRSR000915-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CAL54968.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="OUS46983.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="342" mass="37158" checksum="89F5F34CA690E293" modified="2006-11-14" version="1">MSYSVQRSGATRAAVSRAEVPRARTQSARAVRRTRRGESIAMNAKASRLGESEAKALVDATETFIFDCDGVIWKGDSLIEGVPETLDLLRSMGKRLIFVTNNSTKSRAGYTKKFESLGLKVNAEEIFSSSFAAAAYLESIDFKKKAYVIGETGILEELDNVGVKHIGGESDADKQVTLKSGELMHHDEDVGAVIVGFDRNINYYKIQYATLCIRENPGCMFIATNTDAVTHLTDAQEWAGNGSMVGAIKGSTKREPIVVGKPAAFMLDYIANKFNIRKDQITMVGDRLDTDILFGNDGGLNTLLVLSGVTTKEMLCSDDNTIAPTNYTDKLADLLCVGKVPA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q013G8</accession>
    <accession>A0A1Y5IBL5</accession>
    <accession>A0A454Y090</accession>
    <name>Q013G8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_73398</name>
        <name evidence="1" type="ORF">OT_ostta08g02295</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54962.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46979.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080794.1">
        <property type="nucleotide sequence ID" value="XM_003080746.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013G8"/>
    <dbReference type="GeneID" id="9831612"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02295"/>
    <dbReference type="InParanoid" id="Q013G8"/>
    <dbReference type="OMA" id="RREYRIN"/>
    <dbReference type="OrthoDB" id="544623at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL54962.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS46979.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="176" mass="18928" checksum="52D94B07810394D8" modified="2006-11-14" version="1">MPSALDVRTVTIASTSTSSIDRSCSVRSVCAPGLGRVAVTSAFAFFVALTPSVAVAAPPPPPYSGVDPGQSAFIKGLVEKSQRDKAALDEERLNNFYKRDYAINKLLGAEVLAEPCDPRDPEFGWQCRPTLPRLPQDRLSEFDEPERAKTGFGLVRSAGEVDAAADALVTQEMEIK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q014U4</accession>
    <name>Q014U4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Auxin efflux carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta07g03260</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Involved in cellular auxin homeostasis by regulating auxin metabolism. Regulates intracellular auxin accumulation at the endoplasmic reticulum and thus auxin availability for nuclear auxin signaling.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endomembrane system</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the auxin efflux carrier (TC 2.A.69.2) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54585.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080418.1">
        <property type="nucleotide sequence ID" value="XM_003080370.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014U4"/>
    <dbReference type="FunCoup" id="Q014U4">
        <property type="interactions" value="461"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014U4"/>
    <dbReference type="GeneID" id="9836591"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03260"/>
    <dbReference type="InParanoid" id="Q014U4"/>
    <dbReference type="OMA" id="WSWGYHI"/>
    <dbReference type="OrthoDB" id="191139at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0080162">
        <property type="term" value="P:endoplasmic reticulum to cytosol auxin transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004776">
        <property type="entry name" value="Mem_transp_PIN-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045033">
        <property type="entry name" value="PILS1/3/4/5/7"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31651">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31651:SF33">
        <property type="entry name" value="PROTEIN PIN-LIKES 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03547">
        <property type="entry name" value="Mem_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="6"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="42"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="72"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="106"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="147"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="220"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="254"/>
            <end position="279"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="291"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="363"/>
            <end position="387"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004308"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00025100"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00025752"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL54585.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="394" mass="42436" checksum="77E8491E9D8FCE64" modified="2006-11-14" version="1">MVSAGAQIFFAAVRAVAEVFVVGAIGVHTARRGLMDKRLQRALARFNGSFFLPALLWTSLSRSVTIERLREMWLLPLASMVHVIIGLGLGLLVVRGCGVKAGFRTVATMSAAFGNSLALPVVVTRAITKNPRIGNLTFTAEDGDRCVLYLSAYVVMLSASMWSLGPWLFRRRIAAKVSRDGYQSESEGGPEASVAERGGDLESIARTRSFAQRTLDFAKVFFNPNVASCVVGVLTGICTPVRDILFKPGRALSWIGGAAQLLADAAIPTVLLVIGASLARGPDYSLADRKTALAVVGVRFVIIPLLSIGVYFALKDANGISPSTSDGSTDKIFWLCFLAVSTTPTANNLMLQAQMYHPDDDAAAGVGTLLFWQYLVCPVILTAYYSWYLTLIDR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q016H8</accession>
    <name>Q016H8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">SAP domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g03950</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53683.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="GeneID" id="9836427"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03950"/>
    <dbReference type="InParanoid" id="Q016H8"/>
    <dbReference type="OrthoDB" id="2017365at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.720.30">
        <property type="entry name" value="SAP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003034">
        <property type="entry name" value="SAP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036361">
        <property type="entry name" value="SAP_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02037">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00513">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF68906">
        <property type="entry name" value="SAP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50800">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SAP" evidence="2">
        <location>
            <begin position="138"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="20"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="30"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="42"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="72"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="91"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="112"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50800"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53683.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="19064" checksum="6D8744FFBF706F7D" modified="2006-11-14" version="1" fragment="single">XPRAAVVRAKTPSTARREEPSDDEDDDIEAIQAAARASKASKAPEPRTREEPARNVDEPAPSRVVEIACVIPDAPAATDAPAPRRSSRRSVSVEREDKAIEDAPVRRRPSRRSVSVERAAPRSVGAGDDPVASVNGDLSKLTVVVLKQLLSARGLSVAGLKAALIERLQSAIDEENARA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q016Z0</accession>
    <name>Q016Z0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g02420</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53521.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079875.1">
        <property type="nucleotide sequence ID" value="XM_003079827.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016Z0"/>
    <dbReference type="FunCoup" id="Q016Z0">
        <property type="interactions" value="182"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q016Z0"/>
    <dbReference type="GeneID" id="9835378"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02420"/>
    <dbReference type="InParanoid" id="Q016Z0"/>
    <dbReference type="OMA" id="QWGCGHS"/>
    <dbReference type="OrthoDB" id="669460at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052776">
        <property type="entry name" value="Chloro_ReproSupport/MetalTrans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33876:SF4">
        <property type="entry name" value="CHLOROPLAST PROTEIN FOR GROWTH AND FERTILITY 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33876">
        <property type="entry name" value="UNNAMED PRODUCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="106"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="212"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="246"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="276"/>
            <end position="297"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53521.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="305" mass="31591" checksum="CFAC0D2DA78FB133" modified="2006-11-14" version="1">MPSAATAALAASSPARAFAIALASGVAHACAGPDHVAAVVALAARTRRRAIADGDDGGAVGVARRCAIEGARWGVGHAMGLGGVTGVFYALGRAMDVETAALASDYVVGGAMCALGVASASGGWKMVMKRRKEREHVEDGEVEGAGEVETHARDGDETSVRVAAGSEAHEEAHALGVSHVHVREVDVESDDVVLERASLWKRVRRFGRDKTAPAYAVGFLHGVSGLSGVIYVLPAVFLTDETRVSLYLFGFFVSSVIAMTLFAAVLGALPHSVKMAIWMSLVGGALVFGVGLMWIILTAQGKLDL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q019J7</accession>
    <name>Q019J7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">25S rRNA (uridine-N(3))-methyltransferase BMT5-like domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g01720</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53928.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079270.1">
        <property type="nucleotide sequence ID" value="XM_003079222.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019J7"/>
    <dbReference type="GeneID" id="9835179"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01720"/>
    <dbReference type="InParanoid" id="Q019J7"/>
    <dbReference type="OMA" id="PERRIKH"/>
    <dbReference type="OrthoDB" id="544642at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070042">
        <property type="term" value="F:rRNA (uridine-N3-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019446">
        <property type="entry name" value="BMT5-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11538:SF104">
        <property type="entry name" value="25S RRNA (URIDINE-N(3))-METHYLTRANSFERASE BMT5-LIKE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11538">
        <property type="entry name" value="PHENYLALANYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10354">
        <property type="entry name" value="BMT5-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="25S rRNA (uridine-N(3))-methyltransferase BMT5-like" evidence="2">
        <location>
            <begin position="106"/>
            <end position="288"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF10354"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53928.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="328" mass="34689" checksum="7C4EA4E59C4F6C74" modified="2006-11-14" version="1">MPSFTRRGSAWGGPGPARDAANDDGTTRSRKRAAIASTSAPPLFVGVDAVTCARNGCVPCRRIVFACAGETTAANARPEACPRWNATGVEGGKRVGLYARRRGRVLTVGDGDFTFSAALARTLGGKTIAATSYESEASLMEIYGKTCLETLRGLKERGVEVAHGVDASELAKTLPERCRKLGPFDAVVWNFPCVARDADGTAQEAALHGVDARSAEELEANRALVERFVAGAAELLAEDGGEIHITHKVGMQGDWNIEKAAASVGASGLVCAGAVVFDRMAYPGYRPRKALVAKSFPVTDARTFVFTNSTNGESVTLQRKSKHVIKVC</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BU5</accession>
    <name>Q01BU5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Peptidase A22B, signal peptide peptidase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g05670</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the peptidase A22B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53213.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078472.1">
        <property type="nucleotide sequence ID" value="XM_003078424.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BU5"/>
    <dbReference type="GeneID" id="9832868"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05670"/>
    <dbReference type="InParanoid" id="Q01BU5"/>
    <dbReference type="OMA" id="PKWLLQD"/>
    <dbReference type="OrthoDB" id="29661at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098554">
        <property type="term" value="C:cytoplasmic side of endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098553">
        <property type="term" value="C:lumenal side of endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042500">
        <property type="term" value="F:aspartic endopeptidase activity, intramembrane cleaving"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033619">
        <property type="term" value="P:membrane protein proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006465">
        <property type="term" value="P:signal peptide processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007369">
        <property type="entry name" value="Peptidase_A22B_SPP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006639">
        <property type="entry name" value="Preselin/SPP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12174">
        <property type="entry name" value="SIGNAL PEPTIDE PEPTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12174:SF73">
        <property type="entry name" value="SIGNAL PEPTIDE PEPTIDASE DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04258">
        <property type="entry name" value="Peptidase_A22B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00730">
        <property type="entry name" value="PSN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="79"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="103"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="135"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="161"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="251"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="330"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="442"/>
            <end position="465"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="471"/>
            <end position="487"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006859"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL53213.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="507" mass="54309" checksum="3ED74DEDC6C978DC" modified="2006-11-14" version="1">MLSTTRPTSSARPSTYATRRARATSRRVERARTTSSCRTTVHRTPVERAHVATRASARTTDPAAPALDRAYAWDGVDVFLSYGALACTLAFGPSALESQRLGYAPYFCALATLSIYIGSHRALTRDFRETISFESSLAAPVALSCSLFAVYFALEVLHLDLGAVVGTYFFVLGAISVGGNSAEVFGACGGWWKQGFVRVPVPDGFAMDKETGEAVREFDATPAQVLGAVIGFALALADVRAGHQDFTLNNLIAVCIVSDFLSVIGFGSFKACATALAGLLCYDAFWVFKSEDVIGKNVMMTVATNQSFNGPFKLLFPRFEDVLNPLPIDAYPFSLLGLGDIAIPGLLCALMLRYDASRAVDLRARANAAASAFMDIFETEEAEVASTPNRFDGDKDSEFESDGYRSGIGKRAGDAAFFAYDDDLKSNDDASIAIPSSLSGRAFFSASLSAYLIGLLVAVSANILTGEGQPALVYLVPIVLGVVAYTANARGESERVFEFVDERKDVL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="95" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C90</accession>
    <name>Q01C90_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">DNA 3'-5' helicase</fullName>
            <ecNumber evidence="13">5.6.2.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="19" type="ORF">OT_ostta03g04230</name>
    </gene>
    <organism evidence="19 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="20" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="19 20" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="14">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="5.6.2.4"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>Couples ATP hydrolysis with the unwinding of duplex DNA by translocating in the 3'-5' direction.</text>
            <dbReference type="EC" id="5.6.2.4"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="15">Component of the 7-subunit TFIIH core complex composed of XPB, XPD, TFB1/GTF2H1, GTF2H2/P44, TFB4/GTF2H3, TFB2/GTF2H4 and TFB5/GTF2H5, which is active in NER. The core complex associates with the 3-subunit CDK-activating kinase (CAK) module composed of CYCH1/cyclin H1, CDKD and MAT1/At4g30820 to form the 10-subunit holoenzyme (holo-TFIIH) active in transcription.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the helicase family. RAD25/XPB subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="19">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.6.2.4" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53063.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078322.1">
        <property type="nucleotide sequence ID" value="XM_003078274.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C90"/>
    <dbReference type="FunCoup" id="Q01C90">
        <property type="interactions" value="1760"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01C90"/>
    <dbReference type="GeneID" id="9833802"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04230"/>
    <dbReference type="InParanoid" id="Q01C90"/>
    <dbReference type="OMA" id="RCQEIDY"/>
    <dbReference type="OrthoDB" id="10262986at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000112">
        <property type="term" value="C:nucleotide-excision repair factor 3 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005675">
        <property type="term" value="C:transcription factor TFIIH holo complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097550">
        <property type="term" value="C:transcription preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043138">
        <property type="term" value="F:3'-5' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006289">
        <property type="term" value="P:nucleotide-excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006367">
        <property type="term" value="P:transcription initiation at RNA polymerase II promoter"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18029">
        <property type="entry name" value="DEXHc_XPB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18789">
        <property type="entry name" value="SF2_C_XPB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000077">
        <property type="entry name" value="Probable DNA repair helicase RAD25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000117">
        <property type="entry name" value="Putative DNA repair helicase rad25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050615">
        <property type="entry name" value="ATP-dep_DNA_Helicase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032438">
        <property type="entry name" value="ERCC3_RAD25_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006935">
        <property type="entry name" value="Helicase/UvrB_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001161">
        <property type="entry name" value="XPB/Ssl2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032830">
        <property type="entry name" value="XPB/Ssl2_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00603">
        <property type="entry name" value="rad25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11274:SF0">
        <property type="entry name" value="GENERAL TRANSCRIPTION AND DNA REPAIR FACTOR IIH HELICASE SUBUNIT XPB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11274">
        <property type="entry name" value="RAD25/XP-B DNA REPAIR HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16203">
        <property type="entry name" value="ERCC3_RAD25_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13625">
        <property type="entry name" value="Helicase_C_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04851">
        <property type="entry name" value="ResIII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00851">
        <property type="entry name" value="XRODRMPGMNTB"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0227">DNA damage</keyword>
    <keyword evidence="9" id="KW-0234">DNA repair</keyword>
    <keyword evidence="8" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6 19" id="KW-0347">Helicase</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="10" id="KW-0413">Isomerase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="17">
        <location>
            <begin position="320"/>
            <end position="484"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="18">
        <location>
            <begin position="539"/>
            <end position="685"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="16">
        <location>
            <begin position="778"/>
            <end position="812"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="16">
        <location>
            <begin position="800"/>
            <end position="812"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006637"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00034617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00034808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00048988"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00065951"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CAL53063.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="812" mass="91008" checksum="BAE60BE780535E79" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D47</accession>
    <name>Q01D47_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Frag1/DRAM/Sfk1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g01050</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52756.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <location>
            <begin position="60"/>
            <end position="81"/>
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            <begin position="15"/>
            <end position="219"/>
        </location>
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    <evidence type="ECO:0000256" key="1">
        <source>
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        <source>
            <dbReference type="Pfam" id="PF10277"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CAL52756.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="242" mass="26188" checksum="329F530CB7167B8A" modified="2006-11-14" version="1">MDANATRAKREVRASTLVRCACLGTLACLVIAYGFATTQSRIASDAFPIISETFMGTPQSYASEFLLGFAAWTLMLSVWAFKGYLDAYATCEDKWFTWSRKGLWFGVSSAILLGLTAAINYEESFGAHVTAAFGFLFAMWIWTAMCVRQLAAHPGSVSAKSLRGKYLACGFGFMGVVGFAALSALVGKENAYSLVGASEWLGVLSMIFACWTVSWDFDDKDVRLTLTLDSASVALPSVPNDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
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            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
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    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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        <location>
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            <end position="36"/>
        </location>
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            <end position="82"/>
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        <location>
            <begin position="1"/>
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            <begin position="22"/>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="62"/>
            <end position="73"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL52548.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="228" mass="25033" checksum="D3D736764F9B0215" modified="2006-11-14" version="1">MAMMAMTTTTTPTTPTTTPRTPRARAGRRRRTRATPARAIGRRAVAIATPLAVGAFEARARTTTTTTTTTTTTRGKRRVGRETTLEELRSTLARDVGVEAYFVTGRLTEAAFAEDCRFVDPTTDVKGLRRYLDALGALFDPQRSSVELLGELEARETADGGGEIRGTYALEGYLRLPWRPKVPRYEGRITWTVAPNDGGANAGLIVEQRQTWSVSGFDALRETFTPSF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
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        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g02490</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52335.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta02g02490"/>
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    <dbReference type="OrthoDB" id="3142434at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034388">
        <property type="term" value="C:Pwp2p-containing subcomplex of 90S preribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="P:maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:ribosomal small subunit assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="3"/>
    </dbReference>
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        <property type="entry name" value="PWP2"/>
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        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
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        <property type="entry name" value="PERIODIC TRYPTOPHAN PROTEIN 2 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19858">
        <property type="entry name" value="WD40 REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="3"/>
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        <property type="entry name" value="WD40"/>
        <property type="match status" value="8"/>
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        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="WD_REPEATS_2"/>
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
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        <location>
            <begin position="311"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="353"/>
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    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="439"/>
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    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="479"/>
            <end position="520"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL52335.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="779" mass="85698" checksum="762F278DEBE42DA1" modified="2007-01-23" version="2"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q01F36</accession>
    <name>Q01F36_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta02g00630</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52065.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074807.1">
        <property type="nucleotide sequence ID" value="XM_003074759.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01F36"/>
    <dbReference type="STRING" id="70448.Q01F36"/>
    <dbReference type="GeneID" id="9837054"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00630"/>
    <dbReference type="InParanoid" id="Q01F36"/>
    <dbReference type="OMA" id="AYVNIKI"/>
    <dbReference type="OrthoDB" id="439808at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd12226">
        <property type="entry name" value="RRM_NOL8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034138">
        <property type="entry name" value="NOP8_RRM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48029">
        <property type="entry name" value="NUCLEOLAR PROTEIN 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48029:SF1">
        <property type="entry name" value="NUCLEOLAR PROTEIN 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 4" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="5">
        <location>
            <begin position="21"/>
            <end position="105"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL52065.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="123" mass="13866" checksum="2254FFFCE9214D3D" modified="2006-11-14" version="1">MLQNSTKSQDRDENLECNSGRRLFVGGLAPDVTAADLRRRFAPFGEVLCVDLILDKCAMMGESPCRGFAFVELRVSDDVKLGRCISTLNRCTWRGREMVVARAQPSYMERMRREGLLLGECTT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FF5</accession>
    <name>Q01FF5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Methylglyoxal synthase-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta01g06390</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>(6R)-10-formyltetrahydrofolate + 5-amino-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide = 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide + (6S)-5,6,7,8-tetrahydrofolate</text>
            <dbReference type="Rhea" id="RHEA:22192"/>
            <dbReference type="ChEBI" id="CHEBI:57453"/>
            <dbReference type="ChEBI" id="CHEBI:58467"/>
            <dbReference type="ChEBI" id="CHEBI:58475"/>
            <dbReference type="ChEBI" id="CHEBI:195366"/>
            <dbReference type="EC" id="2.1.2.3"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>IMP + H2O = 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide</text>
            <dbReference type="Rhea" id="RHEA:18445"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <dbReference type="ChEBI" id="CHEBI:58467"/>
            <dbReference type="EC" id="3.5.4.10"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Purine metabolism; IMP biosynthesis via de novo pathway; 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide from 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide (10-formyl THF route): step 1/1.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1">Purine metabolism; IMP biosynthesis via de novo pathway; IMP from 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the PurH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50539.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074689.1">
        <property type="nucleotide sequence ID" value="XM_003074641.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FF5"/>
    <dbReference type="FunCoup" id="Q01FF5">
        <property type="interactions" value="1583"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FF5"/>
    <dbReference type="GeneID" id="9834938"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06390"/>
    <dbReference type="InParanoid" id="Q01FF5"/>
    <dbReference type="OMA" id="IKHNNPC"/>
    <dbReference type="OrthoDB" id="6017153at2759"/>
    <dbReference type="UniPathway" id="UPA00074">
        <property type="reaction ID" value="UER00133"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003937">
        <property type="term" value="F:IMP cyclohydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004643">
        <property type="term" value="F:phosphoribosylaminoimidazolecarboxamide formyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006189">
        <property type="term" value="P:'de novo' IMP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd01421">
        <property type="entry name" value="IMPCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.140.20:FF:000001">
        <property type="entry name" value="Bifunctional purine biosynthesis protein PurH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1380:FF:000001">
        <property type="entry name" value="Bifunctional purine biosynthesis protein PurH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.140.20">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1380">
        <property type="entry name" value="Methylglyoxal synthase-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00139">
        <property type="entry name" value="PurH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024051">
        <property type="entry name" value="AICAR_Tfase_dup_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016193">
        <property type="entry name" value="Cytidine_deaminase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011607">
        <property type="entry name" value="MGS-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036914">
        <property type="entry name" value="MGS-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002695">
        <property type="entry name" value="PurH-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002049">
        <property type="entry name" value="PRK00881.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00355">
        <property type="entry name" value="purH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11692:SF0">
        <property type="entry name" value="BIFUNCTIONAL PURINE BIOSYNTHESIS PROTEIN ATIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11692">
        <property type="entry name" value="BIFUNCTIONAL PURINE BIOSYNTHESIS PROTEIN PURH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01808">
        <property type="entry name" value="AICARFT_IMPCHas"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02142">
        <property type="entry name" value="MGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000414">
        <property type="entry name" value="AICARFT_IMPCHas"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00798">
        <property type="entry name" value="AICARFT_IMPCHas"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00851">
        <property type="entry name" value="MGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53927">
        <property type="entry name" value="Cytidine deaminase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52335">
        <property type="entry name" value="Methylglyoxal synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51855">
        <property type="entry name" value="MGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="5" id="KW-0658">Purine biosynthesis</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="MGS-like" evidence="10">
        <location>
            <begin position="31"/>
            <end position="178"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004844"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004954"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007667"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00050488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00050687"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51855"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL50539.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="567" mass="60548" checksum="47CDB9598FC147EE" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GD4</accession>
    <accession>A0A1Y5I3J7</accession>
    <accession>A0A454XQD3</accession>
    <name>Q01GD4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Leucine-rich repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_62296</name>
        <name evidence="6" type="ORF">OT_ostta01g02950</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50210.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42653.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074359.1">
        <property type="nucleotide sequence ID" value="XM_003074312.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GD4"/>
    <dbReference type="STRING" id="70448.Q01GD4"/>
    <dbReference type="GeneID" id="9834690"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02950"/>
    <dbReference type="InParanoid" id="Q01GD4"/>
    <dbReference type="OMA" id="RCFASIT"/>
    <dbReference type="OrthoDB" id="1668230at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050576">
        <property type="entry name" value="Cilia_flagella_integrity"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001611">
        <property type="entry name" value="Leu-rich_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45973:SF9">
        <property type="entry name" value="LEUCINE-RICH REPEAT-CONTAINING PROTEIN 46"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45973">
        <property type="entry name" value="PROTEIN PHOSPHATASE 1 REGULATORY SUBUNIT SDS22-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00560">
        <property type="entry name" value="LRR_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52058">
        <property type="entry name" value="L domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0966">Cell projection</keyword>
    <keyword evidence="4" id="KW-0969">Cilium</keyword>
    <keyword evidence="2" id="KW-0433">Leucine-rich repeat</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022614"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023069"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL50210.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS42653.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="22241" checksum="545D79721DCF0A85" modified="2006-11-14" version="1">MFVRLASRWWASSVTTTTQREISLTAVFGRDVRSMSSSAQKSSNEGASEDATARTLLDANAKRFDAALSGGRALEALLLGRSEDLRCVDVMCEHVGEACACRLARVVERRGVGLRVLDVSGNRLRALPSAIWGLKELEKLDASDNALTERDVPFDDLIERASETAPKLRELNLRGNVELVDGLGDRWRAVVDAMAKRGVRLTL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="73" xmlns="https://uniprot.org/uniprot">
    <accession>Q01H56</accession>
    <name>Q01H56_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Inositol polyphosphate multikinase</fullName>
            <ecNumber evidence="8">2.7.1.140</ecNumber>
            <ecNumber evidence="8">2.7.1.151</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g00250</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Inositol phosphate kinase with a broad substrate specificity.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7 8">
            <text>1D-myo-inositol 1,3,4,6-tetrakisphosphate + ATP = 1D-myo-inositol 1,3,4,5,6-pentakisphosphate + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:12717"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:57660"/>
            <dbReference type="ChEBI" id="CHEBI:57733"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.1.140"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6 8">
            <text>1D-myo-inositol 1,4,5-trisphosphate + 2 ATP = 1D-myo-inositol 1,3,4,5,6-pentakisphosphate + 2 ADP + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:32359"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:57733"/>
            <dbReference type="ChEBI" id="CHEBI:203600"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.1.151"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the inositol phosphokinase (IPK) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.140" evidence="8"/>
    <dbReference type="EC" id="2.7.1.151" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL49938.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074086.1">
        <property type="nucleotide sequence ID" value="XM_003074040.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01H56"/>
    <dbReference type="FunCoup" id="Q01H56">
        <property type="interactions" value="1423"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01H56"/>
    <dbReference type="GeneID" id="9834760"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00250"/>
    <dbReference type="InParanoid" id="Q01H56"/>
    <dbReference type="OMA" id="ARYIDFC"/>
    <dbReference type="OrthoDB" id="567222at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047326">
        <property type="term" value="F:inositol-1,3,4,6-tetrakisphosphate 5-kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008440">
        <property type="term" value="F:inositol-1,4,5-trisphosphate 3-kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032958">
        <property type="term" value="P:inositol phosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.160">
        <property type="entry name" value="Inositol polyphosphate kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005522">
        <property type="entry name" value="IPK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038286">
        <property type="entry name" value="IPK_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12400">
        <property type="entry name" value="INOSITOL POLYPHOSPHATE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12400:SF51">
        <property type="entry name" value="INOSITOL POLYPHOSPHATE MULTIKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03770">
        <property type="entry name" value="IPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56104">
        <property type="entry name" value="SAICAR synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 8 9" id="KW-0418">Kinase</keyword>
    <keyword evidence="3 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 8" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007374"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00036164"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00036525"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU363090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL49938.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="291" mass="32395" checksum="280B11198FCE2F3E" modified="2006-11-14" version="1">MELVDFETQVAGNHAHGLTTKRSPCGTWFYKPELASDARGTNERAFYDAYVDRAWDGGASVEGGAATPRSALERAFVDARVPRCPTAVTGANDDALDVEGYLRLNNLTHGYERACVIDLKIGTRTWDPAHSKEYVEKRKASDEGTTLATLGFKVCGARYFDANGALVKISRARCKEIRSSEELTRELLEDFVRDPASGEANNWFWPALLRQLLSEPLRLLKHRLVGTSLLVVYESGRLAPASDSAVCAPEAKLEARYIDFCHSVLKESVDEVDENFEAGLKLFQRFVEENR</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2009-02-10" modified="2026-01-28" version="86" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3K7</accession>
    <name>ATPH_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">ATP synthase subunit c, chloroplastic</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="1">ATP synthase F(0) sector subunit c</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="1">ATPase subunit III</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="1">F-type ATPase subunit c</fullName>
            <shortName evidence="1">F-ATPase subunit c</shortName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="1">Lipid-binding protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">atpH</name>
        <name type="ordered locus">OtCpg00450</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.</text>
    </comment>
    <comment type="function">
        <text evidence="1">Key component of the F(0) channel; it plays a direct role in translocation across the membrane. A homomeric c-ring of between 10-14 subunits forms the central stalk rotor element with the F(1) delta and epsilon subunits.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="miscellaneous">
        <text>In plastids the F-type ATPase is also known as CF(1)CF(0).</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the ATPase C chain family.</text>
    </comment>
    <comment type="sequence caution" evidence="2">
        <conflict type="erroneous initiation">
            <sequence resource="EMBL-CDS" id="CAL36370" version="1"/>
        </conflict>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36370.1"/>
        <property type="status" value="ALT_INIT"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717248.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3K7"/>
    <dbReference type="SMR" id="Q0P3K7"/>
    <dbReference type="FunCoup" id="Q0P3K7">
        <property type="interactions" value="77"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3K7"/>
    <dbReference type="GeneID" id="4238811"/>
    <dbReference type="KEGG" id="ota:OstapCp45"/>
    <dbReference type="eggNOG" id="KOG0232">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3K7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045259">
        <property type="term" value="C:proton-transporting ATP synthase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033177">
        <property type="term" value="C:proton-transporting two-sector ATPase complex, proton-transporting domain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008289">
        <property type="term" value="F:lipid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046933">
        <property type="term" value="F:proton-transporting ATP synthase activity, rotational mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd18183">
        <property type="entry name" value="ATP-synt_Fo_c_ATPH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.20.10:FF:000001">
        <property type="entry name" value="ATP synthase subunit c, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.20.10">
        <property type="entry name" value="F1F0 ATP synthase subunit C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01396">
        <property type="entry name" value="ATP_synth_c_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005953">
        <property type="entry name" value="ATP_synth_csu_bac/chlpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000454">
        <property type="entry name" value="ATP_synth_F0_csu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020537">
        <property type="entry name" value="ATP_synth_F0_csu_DDCD_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038662">
        <property type="entry name" value="ATP_synth_F0_csu_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002379">
        <property type="entry name" value="ATPase_proteolipid_c-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035921">
        <property type="entry name" value="F/V-ATP_Csub_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01260">
        <property type="entry name" value="ATP_synt_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF005608">
        <property type="entry name" value="PRK07354.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10031">
        <property type="entry name" value="ATP SYNTHASE LIPID-BINDING PROTEIN, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10031:SF0">
        <property type="entry name" value="ATPASE PROTEIN 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00137">
        <property type="entry name" value="ATP-synt_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00124">
        <property type="entry name" value="ATPASEC"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81333">
        <property type="entry name" value="F1F0 ATP synthase subunit C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00605">
        <property type="entry name" value="ATPASE_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0066">ATP synthesis</keyword>
    <keyword id="KW-0138">CF(0)</keyword>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0375">Hydrogen ion transport</keyword>
    <keyword id="KW-0406">Ion transport</keyword>
    <keyword id="KW-0446">Lipid-binding</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <keyword id="KW-0813">Transport</keyword>
    <feature type="chain" id="PRO_0000362949" description="ATP synthase subunit c, chloroplastic">
        <location>
            <begin position="1"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="3"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="57"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="site" description="Reversibly protonated during proton transport" evidence="1">
        <location>
            <position position="61"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_01396"/>
        </source>
    </evidence>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="82" mass="8082" checksum="37D7DED178EA313B" modified="2009-02-10" version="2">MNPLICAASVVGAGLAIGLGAIGPGIGQGTAAGQAVEGIARQPEAEGKIRGTLLLSLAFMEALTIYGLVVALALMFANPFVS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXJ5</accession>
    <name>A0A090LXJ5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta01g02020</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the major facilitator superfamily. Spinster (TC 2.A.1.49) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96610.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074261.2">
        <property type="nucleotide sequence ID" value="XM_003074215.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXJ5"/>
    <dbReference type="GeneID" id="9834886"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02020"/>
    <dbReference type="InParanoid" id="A0A090LXJ5"/>
    <dbReference type="OrthoDB" id="3639251at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044770">
        <property type="entry name" value="MFS_spinster-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23505:SF79">
        <property type="entry name" value="PROTEIN SPINSTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23505">
        <property type="entry name" value="SPINSTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="51"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="92"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="437"/>
            <end position="457"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="469"/>
            <end position="489"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="558"/>
            <end position="581"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="9">
        <location>
            <begin position="54"/>
            <end position="588"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00024338"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF96610.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="606" mass="64893" checksum="F5A9C1B81CA1C8DE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXX9</accession>
    <name>A0A090LXX9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ubinuclein/Yemanuclein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g02910</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96666.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838225.1">
        <property type="nucleotide sequence ID" value="XM_022985338.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXX9"/>
    <dbReference type="GeneID" id="9834812"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02910"/>
    <dbReference type="InParanoid" id="A0A090LXX9"/>
    <dbReference type="OrthoDB" id="10521244at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006325">
        <property type="term" value="P:chromatin organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014840">
        <property type="entry name" value="HRD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21669">
        <property type="entry name" value="CAPZ-INTERACTING PROTEIN AND RELATED PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21669:SF28">
        <property type="entry name" value="YEMANUCLEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08729">
        <property type="entry name" value="HUN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Hpc2-related" evidence="2">
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            <end position="163"/>
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</entry>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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</entry>
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                <person name="Bowler C."/>
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                <person name="Ball S.G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="component" value="Unassembled WGS sequence"/>
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    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="1"/>
            <end position="21"/>
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    <feature type="chain" id="PRO_5001859104" evidence="2">
        <location>
            <begin position="22"/>
            <end position="557"/>
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    </feature>
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        <location>
            <begin position="400"/>
            <end position="420"/>
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    </feature>
    <feature type="domain" description="J" evidence="3">
        <location>
            <begin position="24"/>
            <end position="94"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
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    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97076.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    </evidence>
    <sequence length="557" mass="63606" checksum="C0B5644D989D0612" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZC4</accession>
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        <submittedName>
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    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97286.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838599.1">
        <property type="nucleotide sequence ID" value="XM_022984877.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZC4"/>
    <dbReference type="FunCoup" id="A0A090LZC4">
        <property type="interactions" value="538"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZC4"/>
    <dbReference type="GeneID" id="9833067"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04750"/>
    <dbReference type="InParanoid" id="A0A090LZC4"/>
    <dbReference type="OrthoDB" id="6500128at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03217">
        <property type="entry name" value="ABC_FeS_Assembly"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010230">
        <property type="entry name" value="FeS-cluster_ATPase_SufC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01978">
        <property type="entry name" value="sufC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43204">
        <property type="entry name" value="ABC TRANSPORTER I FAMILY MEMBER 6, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43204:SF1">
        <property type="entry name" value="ABC TRANSPORTER I FAMILY MEMBER 6, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ABC transporter" evidence="3">
        <location>
            <begin position="41"/>
            <end position="287"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97286.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="287" mass="31338" checksum="FFFA29E1A7BB55F3" modified="2014-11-26" version="1">MTSVGATARGRVTPATRSIARAARGRDRRAVRARAVGEVLLDVVDLRAKVAETGEEILRGVNLTIREGETHAIMGKNGSGKSTLTKVLVGHPAYEVISGTATLKGEDLFAMEPEARARAGLFLSFQSPIEVPGVSNTDFLRMMCNERRKARGEEELDPLEFYGFLTPKLEQLNMDPSFLTRNVNEGFSGGEKKRNEILQLAVMESEMSILDEIDSGLDVDALRDVAKAVNILREGDKALLLITHYQRLLDAIHPDKVHIMQKGQIVQTGGIELATQLEEGGFASLAN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZX4</accession>
    <name>A0A090LZX4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g01230</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97481.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078658.3">
        <property type="nucleotide sequence ID" value="XM_003078610.3"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZX4"/>
    <dbReference type="STRING" id="70448.A0A090LZX4"/>
    <dbReference type="GeneID" id="9834231"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01230"/>
    <dbReference type="InParanoid" id="A0A090LZX4"/>
    <dbReference type="OrthoDB" id="9991317at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14561">
        <property type="entry name" value="TPR_20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="303"/>
            <end position="326"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="1">
        <location>
            <begin position="210"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="100"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="108"/>
            <end position="132"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97481.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="336" mass="37171" checksum="4DCABD9B969E7782" modified="2014-11-26" version="1">MPADAANADAQTFLAAASAGSNACASCAFAVERRPRTREHGFDDSWLRDGRTMRRHAYGAATVTRLYRGMTMRPTSAAYETVERGWIDVGVSSAFDARELEAAEDEDAGAREEREEVGEHDAGGRRGERSTTKEKVQFFTTSVKPSGLQHMLNKYGGTVESAMDAITHRLEIDPDNPFLLTDLGQVHRMLADNERAAECFARALRVVKHPELYQYLGTTLMVTGRIEEAIDAFSQGAAQFPKDISNRFSLALVSLQQEDVHGAISTLEAVVREDSNYAGGLAQEHLHAAKMVLQRRSSNMLDAGIFIMFVITIVVIAGLRFSLYISKKRSKKHKRK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M175</accession>
    <name>A0A090M175_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">4-hydroxy-4-methyl-2-oxoglutarate aldolase</fullName>
            <shortName evidence="9">HMG aldolase</shortName>
            <ecNumber evidence="9">4.1.1.112</ecNumber>
            <ecNumber evidence="9">4.1.3.17</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Oxaloacetate decarboxylase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta05g01810</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6 9">Catalyzes the aldol cleavage of 4-hydroxy-4-methyl-2-oxoglutarate (HMG) into 2 molecules of pyruvate. Also contains a secondary oxaloacetate (OAA) decarboxylase activity due to the common pyruvate enolate transition state formed following C-C bond cleavage in the retro-aldol and decarboxylation reactions.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 9">
            <text>4-hydroxy-4-methyl-2-oxoglutarate = 2 pyruvate</text>
            <dbReference type="Rhea" id="RHEA:22748"/>
            <dbReference type="ChEBI" id="CHEBI:15361"/>
            <dbReference type="ChEBI" id="CHEBI:58276"/>
            <dbReference type="EC" id="4.1.3.17"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7 9">
            <text>oxaloacetate + H(+) = pyruvate + CO2</text>
            <dbReference type="Rhea" id="RHEA:15641"/>
            <dbReference type="ChEBI" id="CHEBI:15361"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16452"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="EC" id="4.1.1.112"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="8">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="9">
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="3 9">Homotrimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the class II aldolase/RraA-like family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.1.1.112" evidence="9"/>
    <dbReference type="EC" id="4.1.3.17" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97936.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079279.2">
        <property type="nucleotide sequence ID" value="XM_003079231.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M175"/>
    <dbReference type="FunCoup" id="A0A090M175">
        <property type="interactions" value="168"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M175"/>
    <dbReference type="GeneID" id="9835088"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01810"/>
    <dbReference type="InParanoid" id="A0A090M175"/>
    <dbReference type="OrthoDB" id="497852at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047443">
        <property type="term" value="F:4-hydroxy-4-methyl-2-oxoglutarate aldolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008948">
        <property type="term" value="F:oxaloacetate decarboxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008428">
        <property type="term" value="F:ribonuclease inhibitor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051252">
        <property type="term" value="P:regulation of RNA metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd16841">
        <property type="entry name" value="RraA_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.30.40">
        <property type="entry name" value="Ribonuclease E inhibitor RraA/RraA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010203">
        <property type="entry name" value="RraA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005493">
        <property type="entry name" value="RraA/RraA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036704">
        <property type="entry name" value="RraA/RraA-like_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01935">
        <property type="entry name" value="NOT-MenG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006875">
        <property type="entry name" value="PRK09372.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33254">
        <property type="entry name" value="4-HYDROXY-4-METHYL-2-OXOGLUTARATE ALDOLASE 3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33254:SF4">
        <property type="entry name" value="4-HYDROXY-4-METHYL-2-OXOGLUTARATE ALDOLASE 3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03737">
        <property type="entry name" value="RraA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89562">
        <property type="entry name" value="RraA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0456">Lyase</keyword>
    <keyword evidence="8" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4 8 9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <begin position="118"/>
            <end position="121"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="140"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="141"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001342"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008621"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011233"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00025046"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00047973"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR605493-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU004338"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97936.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="21363" checksum="2AFB91C734E4FEE6" modified="2014-11-26" version="1">MSRASRAMTHATASASRGARDGSWTPDANAARFGTSDICDVHHPGLVDDVIGTSASRVRVARANALKDYGGLRRFRGEVSTVLCFENNPLVRLALEEPGLGRVLVVDGGGSERCALLGDNLAETAARNGWSGVIVNGCVRDSEDIAKFNVGVKAIGTHPLKSSKRDPGLRDVPVTFAGVTFVPGSYVYADADGIVVSPEKLEI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1K2</accession>
    <accession>A0A1Y5ILH6</accession>
    <accession>A0A454XZG4</accession>
    <name>A0A090M1K2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Checkpoint protein Hus1/Mec3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_203916</name>
        <name evidence="3" type="ORF">OT_ostta05g04190</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98115.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47805.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1K2"/>
    <dbReference type="FunCoup" id="A0A090M1K2">
        <property type="interactions" value="786"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1K2"/>
    <dbReference type="InParanoid" id="A0A090M1K2"/>
    <dbReference type="OrthoDB" id="337750at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030896">
        <property type="term" value="C:checkpoint clamp complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035861">
        <property type="term" value="C:site of double-strand break"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044778">
        <property type="term" value="P:meiotic DNA integrity checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033314">
        <property type="term" value="P:mitotic DNA replication checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031573">
        <property type="term" value="P:mitotic intra-S DNA damage checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006289">
        <property type="term" value="P:nucleotide-excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000723">
        <property type="term" value="P:telomere maintenance"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.70.10.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007150">
        <property type="entry name" value="HUS1/Mec3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12900:SF0">
        <property type="entry name" value="CHECKPOINT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12900">
        <property type="entry name" value="MITOTIC AND DNA DAMAGE CHECKPOINT PROTEIN HUS1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04005">
        <property type="entry name" value="Hus1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98115.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS47805.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="315" mass="34447" checksum="E9ABBA5FB3505FC0" modified="2014-11-26" version="1">MRLRGDLGDVGARWLERFAPVFERLGSEVTVMFSPQTIILLQSARATGGIDAHADLRVDEVFERLKMTSANDDKIAARLEPSALSRALRGMIALEATRVEARLVKRAASAESRAMPYLNFTAIDGRAEVSQDVPIVGPLNRAEVAACEKIVEANVVDVPYWLDCDRFALESVRETVERFARVSDFVEVTTTRSGSLYVTASRGSVRMLGSEYRGLRVLPAEADEYDERADDAGGVASRLAEIKSSGIGNTVMLSVKHLQRGLLGCASNPSNLLVGISSRGNYFELVFRYGAQTERDGDSVGFMVRIPVVADEQPE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M255</accession>
    <name>A0A090M255_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g01740</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98315.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839202.1">
        <property type="nucleotide sequence ID" value="XM_022983998.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M255"/>
    <dbReference type="GeneID" id="34945897"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01740"/>
    <dbReference type="InParanoid" id="A0A090M255"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="64"/>
            <end position="97"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98315.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="140" mass="14774" checksum="9109FCC58CD39BAB" modified="2014-11-26" version="1">MLRALASSTSARALRCRARAPRSTRALNLSAFDGEKTRKKSKEELRAEAESMEELGVVRAVSGLIGAALGGGLVFVLGAGAVSAVAGGLASALAPGVEARRTSERREALRRELAEENGWGFGARARRRELREEIAALDGN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M276</accession>
    <name>A0A090M276_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="17">Voltage-dependent calcium channel, alpha-1 subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta06g02060</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 12">Membrane</location>
            <topology evidence="1 12">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="12">Belongs to the calcium channel alpha-1 subunit (TC 1.A.1.11) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98340.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984013.1"/>
    </dbReference>
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    <dbReference type="GeneID" id="9835459"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02060"/>
    <dbReference type="InParanoid" id="A0A090M276"/>
    <dbReference type="OrthoDB" id="416585at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005891">
        <property type="term" value="C:voltage-gated calcium channel complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001518">
        <property type="term" value="C:voltage-gated sodium channel complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005245">
        <property type="term" value="F:voltage-gated calcium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005248">
        <property type="term" value="F:voltage-gated sodium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.350:FF:000009">
        <property type="entry name" value="Voltage-dependent T-type calcium channel subunit alpha"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.70:FF:000166">
        <property type="entry name" value="Voltage-gated Ca2+ channel, alpha subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="4"/>
    </dbReference>
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        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.350">
        <property type="entry name" value="Voltage-gated potassium channels. Chain C"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005821">
        <property type="entry name" value="Ion_trans_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002077">
        <property type="entry name" value="VDCCAlpha1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043203">
        <property type="entry name" value="VGCC_Ca_Na"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027359">
        <property type="entry name" value="Volt_channel_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10037:SF62">
        <property type="entry name" value="SODIUM CHANNEL PROTEIN 60E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10037">
        <property type="entry name" value="VOLTAGE-GATED CATION CHANNEL CALCIUM AND SODIUM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00520">
        <property type="entry name" value="Ion_trans"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00167">
        <property type="entry name" value="CACHANNEL"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81324">
        <property type="entry name" value="Voltage-gated potassium channels"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11 12" id="KW-0106">Calcium</keyword>
    <keyword evidence="12" id="KW-0107">Calcium channel</keyword>
    <keyword evidence="12" id="KW-0109">Calcium transport</keyword>
    <keyword evidence="13" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="9" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="10" id="KW-0407">Ion channel</keyword>
    <keyword evidence="7" id="KW-0406">Ion transport</keyword>
    <keyword evidence="8 15" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 15" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 15" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <keyword evidence="5 12" id="KW-0851">Voltage-gated channel</keyword>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="174"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
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            <end position="238"/>
        </location>
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    <feature type="transmembrane region" description="Helical" evidence="15">
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            <end position="276"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="320"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="411"/>
            <end position="430"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="450"/>
            <end position="477"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="556"/>
            <end position="574"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="594"/>
            <end position="614"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="683"/>
            <end position="702"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="752"/>
            <end position="775"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="935"/>
            <end position="952"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="972"/>
            <end position="992"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1004"/>
            <end position="1023"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1068"/>
            <end position="1089"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1202"/>
            <end position="1226"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1285"/>
            <end position="1302"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1314"/>
            <end position="1333"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1353"/>
            <end position="1374"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1395"/>
            <end position="1423"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1494"/>
            <end position="1516"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="16">
        <location>
            <begin position="1534"/>
            <end position="1569"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="25"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1719"/>
            <end position="1740"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="13">
        <location>
            <begin position="775"/>
            <end position="802"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="13">
        <location>
            <begin position="843"/>
            <end position="882"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="38"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="81"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="104"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="1728"/>
            <end position="1740"/>
        </location>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="433"/>
        </location>
        <ligand>
            <name>Ca(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29108"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="734"/>
        </location>
        <ligand>
            <name>Ca(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29108"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="1175"/>
        </location>
        <ligand>
            <name>Ca(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29108"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022882"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRSR" id="PIRSR602077-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU003808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEF98340.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1740" mass="195483" checksum="CF64F19750A75F9F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M282</accession>
    <name>A0A090M282_OSTTA</name>
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        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g02617</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </dbReference>
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    <dbReference type="OrthoDB" id="9992337at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF96647.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2L6</accession>
    <name>A0A090M2L6_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g04090</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96752.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838277.1">
        <property type="nucleotide sequence ID" value="XM_022985396.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2L6"/>
    <dbReference type="GeneID" id="34945525"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04090"/>
    <dbReference type="InParanoid" id="A0A090M2L6"/>
    <dbReference type="OrthoDB" id="496166at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012663">
        <property type="entry name" value="CHP02450_Tryp"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02450">
        <property type="entry name" value="TIGR02450 family Trp-rich protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09493">
        <property type="entry name" value="DUF2389"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="238"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="238"/>
            <end position="251"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96752.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="296" mass="33045" checksum="BDBFBD835CBFF75B" modified="2014-11-26" version="1">MTLVTQRLASSSFASSSFASRTRRKERPIVPPACLARAAASAPSDTPSCTKCRDTGSYACVQCKGAGYLPPGGFHAKNVVDMKNAVGTKWTAHRRTRGWRHFECIGASPKAKTLTLRATCDITVTVDIPVTFLKDRMEWSSGWKQRDDFEWVGDVDQPGGAVARPKGGATCVKCEGSGQIPCEAKGCDMGLVRIEKQRAVIERTEAIFKRQLDSLRKEDDEASIQRARMLKKQLNLKSDAKKERTRAEVERKRRQKLQINDDGSKWADFRNDRRDAELREWLAGALDDEPDPDSQQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2X7</accession>
    <name>A0A090M2X7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g00190</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98556.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080125.3">
        <property type="nucleotide sequence ID" value="XM_003080077.3"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2X7"/>
    <dbReference type="GeneID" id="9837302"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00190"/>
    <dbReference type="InParanoid" id="A0A090M2X7"/>
    <dbReference type="OrthoDB" id="43521at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="41"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="71"/>
            <end position="82"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98556.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="284" mass="31367" checksum="6B366C81710904C6" modified="2014-11-26" version="1">MASMATTTRPSMRAASTVDRRVDGDAAVATRRARWGAIRPRAGGARARARRGWMTTCASSRRSRASARAATETRRPRERDGGEASSSARSALDKSGGLLYVRNFFDAATSARVREECEKMRGSVTLEHRACARQRLGMMVPSDNFVHEACVAKEVAERLSGLLLGEGHGANLVAGDVPVEYRVYPVGGSMDWHKDVALYTQPQYEIVYTVTNTSDSTTEWEDERTGMRYGGWTEPNSVIVVRAEGAPHRVTGVTRGERSIIKFVLTQTLEKTDDFFDNLLTYTH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3F3</accession>
    <name>A0A090M3F3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Plectin/S10, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g01020</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the eukaryotic ribosomal protein eS10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96534.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074161.2">
        <property type="nucleotide sequence ID" value="XM_003074115.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3F3"/>
    <dbReference type="FunCoup" id="A0A090M3F3">
        <property type="interactions" value="1521"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3F3"/>
    <dbReference type="GeneID" id="9834744"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01020"/>
    <dbReference type="InParanoid" id="A0A090M3F3"/>
    <dbReference type="OrthoDB" id="5211809at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022627">
        <property type="term" value="C:cytosolic small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000025">
        <property type="entry name" value="40S ribosomal protein S10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005326">
        <property type="entry name" value="Plectin_eS10_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037447">
        <property type="entry name" value="Ribosomal_eS10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12146">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12146:SF0">
        <property type="entry name" value="RIBOSOMAL PROTEIN S10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03501">
        <property type="entry name" value="S10_plectin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="4" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Plectin/eS10 N-terminal" evidence="7">
        <location>
            <begin position="3"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="101"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="6">
        <location>
            <begin position="115"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="128"/>
            <end position="138"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007278"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF03501"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96534.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="138" mass="15805" checksum="2C1A23FE02DB3F5D" modified="2014-11-26" version="1">MLIPKQNRNETYKALFSEGVIWAKKDYNLPKHPEVGQSGENPIDVPNLHVIKLMQSFKSKGFVNEIFSWRHYYWYLTDEGIEYLREYLNLGPDVVPNTLKKAARAPTREPEAPRGGRGGRGGFGGDRGGYRSERPPRQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3K7</accession>
    <name>A0A090M3K7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Sec-independent protein translocase protein TatA/E</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta01g01800</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin-arginine motif in their signal peptide across the thylakoid membrane. Involved in delta pH-dependent protein transport required for chloroplast development, especially thylakoid membrane formation. TATC and TATB mediate precursor recognition, whereas TATA facilitates translocation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96594.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838182.1">
        <property type="nucleotide sequence ID" value="XM_022985287.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3K7"/>
    <dbReference type="FunCoup" id="A0A090M3K7">
        <property type="interactions" value="518"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3K7"/>
    <dbReference type="GeneID" id="9834939"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01800"/>
    <dbReference type="InParanoid" id="A0A090M3K7"/>
    <dbReference type="OrthoDB" id="1923722at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043953">
        <property type="term" value="P:protein transport by the Tat complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.3310">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00236">
        <property type="entry name" value="TatA_E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003369">
        <property type="entry name" value="TatA/B/E"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006312">
        <property type="entry name" value="TatA/E"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF011429">
        <property type="entry name" value="PRK14857.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF011430">
        <property type="entry name" value="PRK14861.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01411">
        <property type="entry name" value="tatAE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33162">
        <property type="entry name" value="SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATA, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33162:SF1">
        <property type="entry name" value="SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATA, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02416">
        <property type="entry name" value="TatA_B_E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01506">
        <property type="entry name" value="TATBPROTEIN"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0653">Protein transport</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0811">Translocation</keyword>
    <keyword evidence="3 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="43"/>
            <end position="67"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="95"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="107"/>
            <end position="116"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004581"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00025340"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF96594.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="116" mass="12918" checksum="606662CC65659AAB" modified="2014-11-26" version="1">MRATATSTPASLRSTTRRTHRERTVRPSRTSAPRAVAHKRDRVVVRGLFGLGLPEIVVIGGVAAVLFGPQKLPELGKSLGKTVKSFQEAAKEFKDEMQTEMEDDEEPKMIEEKKEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3R7</accession>
    <name>A0A090M3R7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">phosphoserine phosphatase</fullName>
            <ecNumber evidence="3">3.1.3.3</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta07g03890</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Amino-acid biosynthesis; L-serine biosynthesis; L-serine from 3-phospho-D-glycerate: step 3/3.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.3" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98836.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080483.2">
        <property type="nucleotide sequence ID" value="XM_003080435.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3R7"/>
    <dbReference type="FunCoup" id="A0A090M3R7">
        <property type="interactions" value="1383"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3R7"/>
    <dbReference type="GeneID" id="9836692"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03890"/>
    <dbReference type="InParanoid" id="A0A090M3R7"/>
    <dbReference type="OrthoDB" id="27226at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036424">
        <property type="term" value="F:L-phosphoserine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006564">
        <property type="term" value="P:L-serine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.210">
        <property type="entry name" value="Phosphoserine phosphatase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050582">
        <property type="entry name" value="HAD-like_SerB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01488">
        <property type="entry name" value="HAD-SF-IB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43344">
        <property type="entry name" value="PHOSPHOSERINE PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43344:SF2">
        <property type="entry name" value="PHOSPHOSERINE PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12710">
        <property type="entry name" value="HAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0718">Serine biosynthesis</keyword>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005135"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023299"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98836.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="265" mass="28457" checksum="C0CBE31D23065777" modified="2014-11-26" version="1">MIATVSRAVGARGETARRRDARKRRSGSKAVRALASGPMAPNEEVVEFFKRAEAVAFDVDSTVCEDEGIDELAEFAGAGEAVAAITKQAMEGGMPFGEALQLRLEAMKVSRQQVEEYVRTHPPKYSPGIKELMAALKASGKEVYLVSGGFRQMIAPIAEGLGISSDHIEANSLVFEEDGSFRGYDPREFPSIAGGKADAVQHIKATKGYETMVMIGDGVTDLEAKRPGGADIVIGYGGAQRRPRVEAEADWYVLDLLVLARALGH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3W0</accession>
    <name>A0A090M3W0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Transmembrane receptor, eukaryota</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta09g00060</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98900.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839531.1">
        <property type="nucleotide sequence ID" value="XM_022983251.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3W0"/>
    <dbReference type="FunCoup" id="A0A090M3W0">
        <property type="interactions" value="1599"/>
    </dbReference>
    <dbReference type="GeneID" id="34946093"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00060"/>
    <dbReference type="InParanoid" id="A0A090M3W0"/>
    <dbReference type="OrthoDB" id="29657at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054103">
        <property type="entry name" value="CAND6-7_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053937">
        <property type="entry name" value="GOST_TM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009637">
        <property type="entry name" value="GPR107/GPR108-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21229">
        <property type="entry name" value="LUNG SEVEN TRANSMEMBRANE RECEPTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21229:SF2">
        <property type="entry name" value="RE59932P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21904">
        <property type="entry name" value="CAND6-7_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06814">
        <property type="entry name" value="GOST_TM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-0675">Receptor</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0732">Signal</keyword>
    <keyword evidence="2 6 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="7">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860274" evidence="7">
        <location>
            <begin position="24"/>
            <end position="447"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="182"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="213"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="249"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="287"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="317"/>
            <end position="341"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="362"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="398"/>
            <end position="416"/>
        </location>
    </feature>
    <feature type="domain" description="CAND6/7 N-terminal" evidence="9">
        <location>
            <begin position="30"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="domain" description="GOST seven transmembrane" evidence="8">
        <location>
            <begin position="198"/>
            <end position="423"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF06814"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF21904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98900.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="447" mass="50704" checksum="055B413FDEA14F0B" modified="2014-11-26" version="1">MRSSSIARAFVVLVIALAAKASARITHHVVDKDDRSLILLREPFGFAKGGVMEIELKDPRFFLPENAPPADKTKFGFFVTEGKDEGALDAALGDGACVLDVDFVDVLFTFSDMEAQKKPGEEHVHAFEHRREVTKPGDYMLFFASCEPHTVVSFEVTTKFINKDANGHNDYLGRGEKALPSVYYLFFLLDAGACVAWAYVLGRSANKRGVRKIHWLMLALVSFKTLSVLAQAGRYHITRLTGSSKGWTVAYYIFTVCRSMLLFSVIALVGMGWSFLKPFLHQREKNLLMAVIPLQVMANIASVVVGEEGPADEGWFAWQNMFVVIDIVCCCAILVPIVWSIKHLRDSNESSEKKARNLEKLLLFRHFYVMTVAYIYFTRIIVYLLLSTVEYEFRWTAAFFSELATLAYYVATGYMFRPEEDNMYFSLKQEEDEDGVEMSDRARWSEV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3X1</accession>
    <name>A0A090M3X1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">dolichol kinase</fullName>
            <ecNumber evidence="3">2.7.1.108</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta07g04510</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the polyprenol kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.108" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98876.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080545.2">
        <property type="nucleotide sequence ID" value="XM_003080497.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3X1"/>
    <dbReference type="STRING" id="70448.A0A090M3X1"/>
    <dbReference type="GeneID" id="9836948"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04510"/>
    <dbReference type="InParanoid" id="A0A090M3X1"/>
    <dbReference type="OrthoDB" id="377083at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004168">
        <property type="term" value="F:dolichol kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016779">
        <property type="term" value="F:nucleotidyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043048">
        <property type="term" value="P:dolichyl monophosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032974">
        <property type="entry name" value="Polypren_kinase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13205:SF15">
        <property type="entry name" value="DOLICHOL KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13205">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN 15-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="6" id="KW-0418">Kinase</keyword>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="5 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="42"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="202"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="274"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="329"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="370"/>
            <end position="397"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="403"/>
            <end position="427"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="439"/>
            <end position="459"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010794"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012132"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98876.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="498" mass="51948" checksum="3CB64BB3B1B29E5C" modified="2014-11-26" version="1">MRAPTPGEARAVLTAAIGLLAAASRCADVATSSSDPNGFLRSLFTLDVSDGFLIACALFAILGATRRSLVDSTYDAIGRTCAISTLMTLGGSTTRAGRTRARALSASASVAYADAWSPATPKKAFISAFGWVLLSRVLNGAFVPEAIAVACARACAWGLHGASAEGDTTALSIGFAVVAEWCAQIWLDSRVGGTAKYSEASALGGAYALAGCAFLLASARLVCWAEPASRATQLGVVAAALVVPEMFYRVTSSSRLGMVPGLIRYVFATTKPDALASLATLWCTGVATALGLAYNARSLPLTMRRKAFHFLAVVMFAPTLVPDSEHGELIRVAFTVAFALFAALECARVFDAYYGHGLFGWKLSIFFAQFVGDTVVSLLILDHFSLLLGVAVPIWLSDDQNSLVPWAGVLTLGVGDSFASIVGSAVGRHRVFGEKSFKTLEGAIAFAVSTYVAALYVGVDVDPTRLAFACVGTALCELSIEGADNLVLPLVFTALLSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M521</accession>
    <name>A0A090M521_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="19">Sodium/calcium exchanger membrane region</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="19" type="ORF">OT_ostta04g05320</name>
    </gene>
    <organism evidence="19 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="20" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="19 20" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the Ca(2+):cation antiporter (CaCA) (TC 2.A.19) family. SLC24A subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="19">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97777.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838884.1">
        <property type="nucleotide sequence ID" value="XM_022984635.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M521"/>
    <dbReference type="FunCoup" id="A0A090M521">
        <property type="interactions" value="142"/>
    </dbReference>
    <dbReference type="GeneID" id="9833980"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05320"/>
    <dbReference type="InParanoid" id="A0A090M521"/>
    <dbReference type="OrthoDB" id="2127281at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005262">
        <property type="term" value="F:calcium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008273">
        <property type="term" value="F:calcium, potassium:sodium antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015293">
        <property type="term" value="F:symporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006874">
        <property type="term" value="P:intracellular calcium ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1420.30:FF:000009">
        <property type="entry name" value="sodium/potassium/calcium exchanger 5 isoform X2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1420.30">
        <property type="entry name" value="NCX, central ion-binding region"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004481">
        <property type="entry name" value="K/Na/Ca-exchanger"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004837">
        <property type="entry name" value="NaCa_Exmemb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044880">
        <property type="entry name" value="NCX_ion-bd_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00367">
        <property type="entry name" value="calcium/sodium antiporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10846:SF8">
        <property type="entry name" value="INNER MEMBRANE PROTEIN YRBG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10846">
        <property type="entry name" value="SODIUM/POTASSIUM/CALCIUM EXCHANGER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01699">
        <property type="entry name" value="Na_Ca_ex"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0050">Antiport</keyword>
    <keyword evidence="9" id="KW-0106">Calcium</keyword>
    <keyword evidence="6" id="KW-0109">Calcium transport</keyword>
    <keyword evidence="14" id="KW-0406">Ion transport</keyword>
    <keyword evidence="15 17" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-0630">Potassium</keyword>
    <keyword evidence="5" id="KW-0633">Potassium transport</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0732">Signal</keyword>
    <keyword evidence="13" id="KW-0915">Sodium</keyword>
    <keyword evidence="16" id="KW-0739">Sodium transport</keyword>
    <keyword evidence="10" id="KW-0769">Symport</keyword>
    <keyword evidence="7 17" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="12 17" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="27"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="84"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="154"/>
            <end position="177"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="214"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="326"/>
            <end position="349"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="361"/>
            <end position="384"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="396"/>
            <end position="416"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="431"/>
            <end position="450"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="462"/>
            <end position="481"/>
        </location>
    </feature>
    <feature type="domain" description="Sodium/calcium exchanger membrane region" evidence="18">
        <location>
            <begin position="89"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="domain" description="Sodium/calcium exchanger membrane region" evidence="18">
        <location>
            <begin position="328"/>
            <end position="476"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005364"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022449"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022538"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022568"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022847"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00023201"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="Pfam" id="PF01699"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CEF97777.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="488" mass="54478" checksum="F7501476817E5DEE" modified="2014-11-26" version="1">MSSMSQNDNILMIRATRRERLQRARRIWRLCCSVLLLSVTICCVSMRASWDVVDDSLSWAHSRRLASTGGCSSERQEWIRNGGWVLYVVGILYMFLGIAIVCDDYFVSSLEKICDKLGLSEDVAGATFMAAGSSAPELFSSGMSLISPDATNEIGISAIVGSAVFNMLFIVGATVLCAGCSLDLDWRPVTRDCMFYAMAVLTVLLIFYDGRITWYEGLICVLLYATYVLCMCYNDVLMRWMGGASKRPKQLMVPEPTPTTVPALRRADTRRQSRRPMREEVVEDEDKSFEWPDSSLGIPLHVISLPWRFAFHFSIPNCALKQRENWFAMTFLASISWISLISYCMVSWAARVGCVIGIPEVVMGTLVVAAGTSIPDALGSIAVAKAGEGDMAVANAVGSNIFDIWLGLGLPWLIILPTKPGRMISIQTSQLIPSMSILFGVLLLYYLMLFFNRWQLTRSAGIVFMCTYVVFACYCIFFVWLRDVYKVD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5E6</accession>
    <name>A0A090M5E6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Chaperonin-like RbcX</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g00990</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97872.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838938.1">
        <property type="nucleotide sequence ID" value="XM_022984183.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5E6"/>
    <dbReference type="FunCoup" id="A0A090M5E6">
        <property type="interactions" value="341"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5E6"/>
    <dbReference type="GeneID" id="9834416"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00990"/>
    <dbReference type="InParanoid" id="A0A090M5E6"/>
    <dbReference type="OrthoDB" id="546456at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044183">
        <property type="term" value="F:protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015977">
        <property type="term" value="P:carbon fixation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0110102">
        <property type="term" value="P:ribulose bisphosphate carboxylase complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1200.210">
        <property type="entry name" value="Chaperonin-like RbcX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038052">
        <property type="entry name" value="Chaperonin_RbcX_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003435">
        <property type="entry name" value="Chaperonin_RcbX"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33791">
        <property type="entry name" value="CHAPERONIN-LIKE RBCX PROTEIN 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33791:SF1">
        <property type="entry name" value="RUBISCO CHAPERONE RBCX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02341">
        <property type="entry name" value="RbcX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF158615">
        <property type="entry name" value="RbcX-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0120">Carbon dioxide fixation</keyword>
    <keyword evidence="2" id="KW-0143">Chaperone</keyword>
    <keyword evidence="1" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023300"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97872.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="187" mass="21449" checksum="9F568C40E1C01E41" modified="2014-11-26" version="1">MRALARTPSIPAFARARCTASARDRRAVVRRGDLGGSYGDTFNDVDSVLMNYFTFRALKETLAQIQETDLSPGKGEYKWLYNFAATEYQNRGDEFVKKLFAEGRSDHAQRILAQRVVLMRRWRSYFNRGLGGEKAQEKFERTNLDILRATLVCSLERSTDESLAEDPDCADPDMLYNRILKENEDDS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5P4</accession>
    <name>A0A090M5P4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Geranylgeranyl transferase type-2 subunit beta</fullName>
            <ecNumber evidence="9">2.5.1.60</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta11g00110</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Catalyzes the transfer of a geranylgeranyl moiety from geranylgeranyl diphosphate to both cysteines of proteins with the C-terminal sequence -XXCC, -XCXC and -CCXX.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8 9">
            <text>geranylgeranyl diphosphate + L-cysteinyl-[protein] = S-geranylgeranyl-L-cysteinyl-[protein] + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:21240"/>
            <dbReference type="Rhea" id="RHEA-COMP:10131"/>
            <dbReference type="Rhea" id="RHEA-COMP:11537"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57533"/>
            <dbReference type="ChEBI" id="CHEBI:86021"/>
            <dbReference type="EC" id="2.5.1.60"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="9">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <text evidence="9">Binds 1 zinc ion per subunit.</text>
    </comment>
    <comment type="subunit">
        <text evidence="2">Heterodimer of an alpha and a beta subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 9">Belongs to the protein prenyltransferase subunit beta family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.5.1.60" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99511.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839877.1">
        <property type="nucleotide sequence ID" value="XM_022982930.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5P4"/>
    <dbReference type="FunCoup" id="A0A090M5P4">
        <property type="interactions" value="1340"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5P4"/>
    <dbReference type="GeneID" id="34946217"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00110"/>
    <dbReference type="InParanoid" id="A0A090M5P4"/>
    <dbReference type="OrthoDB" id="5428259at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005968">
        <property type="term" value="C:Rab-protein geranylgeranyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004663">
        <property type="term" value="F:Rab geranylgeranyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072657">
        <property type="term" value="P:protein localization to membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd02894">
        <property type="entry name" value="GGTase-II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.50.10.20:FF:000012">
        <property type="entry name" value="Geranylgeranyl transferase type-2 subunit beta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.10.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045089">
        <property type="entry name" value="PGGT1B-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001330">
        <property type="entry name" value="Prenyltrans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026873">
        <property type="entry name" value="Ptb1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008930">
        <property type="entry name" value="Terpenoid_cyclase/PrenylTrfase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11774">
        <property type="entry name" value="GERANYLGERANYL TRANSFERASE TYPE BETA SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11774:SF11">
        <property type="entry name" value="GERANYLGERANYL TRANSFERASE TYPE-2 SUBUNIT BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00432">
        <property type="entry name" value="Prenyltrans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48239">
        <property type="entry name" value="Terpenoid cyclases/Protein prenyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3 9" id="KW-0637">Prenyltransferase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 9" id="KW-0808">Transferase</keyword>
    <keyword evidence="7 9" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Prenyltransferase alpha-alpha toroid" evidence="10">
        <location>
            <begin position="16"/>
            <end position="316"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010497"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011355"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022602"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047658"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU365076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99511.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="36421" checksum="6E109D1A5C1B9063" modified="2014-11-26" version="1">MSAAKEFELPSMPTLCVDEHCAFVARASESADTLEHALTEHLRLSGIYWGVCAVYTLGRLDRTFDRAKKEEILSYVDSCRNENGSYGGGVGHDGHVLYTLSAVQIYALFDELSRIDVEAVVGFLSSMQLSNGSFQGDHWGEIDTRFTYCALSALRLLGRLDAVDVDKACAYINSCKNFDGGFGAEPGGESHAGQVFTCVGALAIGGRLDYVDGDLLGWWLAERQVKVGGLNGRPEKLPDVCYSWWVLSSLSVLGKTHWIDRAALARFILKCQDEKSGGISDRPDDEPDVYHTFFGIAGLALMGHPAVVEPIDPVFALPKSVLRRMGIELSGTGKG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M610</accession>
    <name>A0A090M610_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Inositol polyphosphate-related phosphatase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta04g02150</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasmic vesicle</location>
            <location evidence="2">Phagosome membrane</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Early endosome membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the inositol polyphosphate 5-phosphatase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97554.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838751.1">
        <property type="nucleotide sequence ID" value="XM_022984489.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M610"/>
    <dbReference type="STRING" id="70448.A0A090M610"/>
    <dbReference type="GeneID" id="9834069"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02150"/>
    <dbReference type="InParanoid" id="A0A090M610"/>
    <dbReference type="OrthoDB" id="62798at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031901">
        <property type="term" value="C:early endosome membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030670">
        <property type="term" value="C:phagocytic vesicle membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004439">
        <property type="term" value="F:phosphatidylinositol-4,5-bisphosphate 5-phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046856">
        <property type="term" value="P:phosphatidylinositol dephosphorylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007165">
        <property type="term" value="P:signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.10.10">
        <property type="entry name" value="Endonuclease/exonuclease/phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.555.10">
        <property type="entry name" value="Rho GTPase activation protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036691">
        <property type="entry name" value="Endo/exonu/phosph_ase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046985">
        <property type="entry name" value="IP5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000300">
        <property type="entry name" value="IPPc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008936">
        <property type="entry name" value="Rho_GTPase_activation_prot"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000198">
        <property type="entry name" value="RhoGAP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11200">
        <property type="entry name" value="INOSITOL 5-PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11200:SF300">
        <property type="entry name" value="TYPE II INOSITOL 1,4,5-TRISPHOSPHATE 5-PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22669">
        <property type="entry name" value="Exo_endo_phos2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00128">
        <property type="entry name" value="IPPc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56219">
        <property type="entry name" value="DNase I-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48350">
        <property type="entry name" value="GTPase activation domain, GAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50238">
        <property type="entry name" value="RHOGAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0968">Cytoplasmic vesicle</keyword>
    <keyword evidence="4" id="KW-0967">Endosome</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rho-GAP" evidence="7">
        <location>
            <begin position="594"/>
            <end position="785"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004580"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010768"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022753"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023329"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50238"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97554.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="829" mass="90302" checksum="6FBA96AA4F0828DE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M649</accession>
    <name>A0A090M649_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g02680</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97594.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078803.2">
        <property type="nucleotide sequence ID" value="XM_003078755.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M649"/>
    <dbReference type="GeneID" id="9833908"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02680"/>
    <dbReference type="InParanoid" id="A0A090M649"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="98"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="102"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="131"/>
            <end position="149"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97594.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="194" mass="20795" checksum="679E236B7EA94C04" modified="2014-11-26" version="1">MNDASALAAAATAMTSRERALVARLPEPLRSMSVSDVARVAVEAYGLGAGEGTWTTGRWMGDGATDADDALERLCARASTCARCGRVVLEEAMAAHAKRGCGRVERTDEGGGKRGRADDARGTEASTRAASTREGEERTRERRARGDEGARECAWAVAPMVSGKEKDTKRVRWALTIGAMFRAKAFESPRDAFR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6A5</accession>
    <name>A0A090M6A5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">SET domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g02880</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99721.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839992.1">
        <property type="nucleotide sequence ID" value="XM_022983064.1"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090M6A5"/>
    <dbReference type="GeneID" id="34946259"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02880"/>
    <dbReference type="InParanoid" id="A0A090M6A5"/>
    <dbReference type="OrthoDB" id="5560686at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="2">
        <location>
            <begin position="32"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99721.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="174" mass="18652" checksum="03CE4D3CF8A1122F" modified="2014-11-26" version="1">MGFSRARPPPDIAHARSPADAVASTSDPSYEGDGRVGESTIVGAGLGVFATRRLPRGSTARGVTYGGDVMTLLEAVAMPKKDKAYVMALHLNVHVDARRHYGYVGRYVNDSAGTANALNAEFVKDAANRRATLRTVRDVEAGEEFFAAYGKGYWERERAIEGDGVATVERSDDG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6H0</accession>
    <name>A0A090M6H0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Myb domain, plants</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta06g01220</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98277.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983972.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6H0"/>
    <dbReference type="STRING" id="70448.A0A090M6H0"/>
    <dbReference type="GeneID" id="9835435"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01220"/>
    <dbReference type="InParanoid" id="A0A090M6H0"/>
    <dbReference type="OrthoDB" id="118550at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009723">
        <property type="term" value="P:response to ethylene"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009739">
        <property type="term" value="P:response to gibberellin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00167">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.60:FF:000009">
        <property type="entry name" value="transcription factor MYB1R1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.60">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009057">
        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017930">
        <property type="entry name" value="Myb_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006447">
        <property type="entry name" value="Myb_dom_plants"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052245">
        <property type="entry name" value="Plant_Stress_Dev_TF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001005">
        <property type="entry name" value="SANT/Myb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017884">
        <property type="entry name" value="SANT_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01557">
        <property type="entry name" value="myb_SHAQKYF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44191:SF62">
        <property type="entry name" value="OS04G0341900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44191">
        <property type="entry name" value="TRANSCRIPTION FACTOR KUA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00249">
        <property type="entry name" value="Myb_DNA-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00717">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46689">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51294">
        <property type="entry name" value="HTH_MYB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50090">
        <property type="entry name" value="MYB_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51293">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="HTH myb-type" evidence="9">
        <location>
            <begin position="29"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="domain" description="Myb-like" evidence="7">
        <location>
            <begin position="29"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="domain" description="SANT" evidence="8">
        <location>
            <begin position="37"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="138"/>
            <end position="157"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51293"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98277.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="341" mass="37240" checksum="F5FBECEB6CEA42CC" modified="2014-11-26" version="1">MLAKPTPFAGRDGTAKARGGQGATNGARTERKKGVAWTEEEHKNFLIGLQKLGKGDWRGISRHFVTTRTPTQVASHAQKYFIRQTNVSKRKRRSSLFDIVAEPTENGDGHTIVHRSTADAANASTHTKAVGARATNGVHKKTQHHTGGMYVNPRESTNATRSVDVQQHRVTGSALTTSLSNLADVASREAHYVASHHITQPVGAIWMHNATARAQNQQEMGTSAAIKIDEEVHPTFPMMYGFGTPVNAYNQAMVQYMAQLQAFAPHMEGGEIGQLSHINQMNQMAWMAQQNMAYQMAARSYVAQAQQGAQNMNFRRPTAIYATKATQAKMNSQNIAASGAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6M9</accession>
    <name>A0A090M6M9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g01690</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99880.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082318.2">
        <property type="nucleotide sequence ID" value="XM_003082270.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6M9"/>
    <dbReference type="GeneID" id="9836178"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01690"/>
    <dbReference type="InParanoid" id="A0A090M6M9"/>
    <dbReference type="OrthoDB" id="10412913at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99880.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="221" mass="24905" checksum="B848BC4817736A62" modified="2014-11-26" version="1">MVSFECDVAEILSAKERLARNDDSDPAYYLCRIFVFCQFTHERGDFLSSVFELEARVSSIGNGLLVRYENSILVVLESFPKQIDIALRLLDGGDQSLWTSRVCSSEEGVERVFEDFRVIQDAGEDAGSTSYEIKHCDENEVTSALIRIVHEFLASDSPQTSNVDKCLSRISLDGEQFLFTCREFLDEFDIETHVCRAVDSSETAQIESLLIESDELRSVGV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6Z2</accession>
    <name>A0A090M6Z2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">ER membrane protein complex subunit 1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta13g00390</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="3">Component of the ER membrane protein complex (EMC).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Single-pass type I membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the EMC1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00025.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082510.2">
        <property type="nucleotide sequence ID" value="XM_003082462.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6Z2"/>
    <dbReference type="FunCoup" id="A0A090M6Z2">
        <property type="interactions" value="2038"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6Z2"/>
    <dbReference type="GeneID" id="9836293"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00390"/>
    <dbReference type="InParanoid" id="A0A090M6Z2"/>
    <dbReference type="OrthoDB" id="498028at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072546">
        <property type="term" value="C:EMC complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034975">
        <property type="term" value="P:protein folding in endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026895">
        <property type="entry name" value="EMC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011678">
        <property type="entry name" value="EMC1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21573">
        <property type="entry name" value="ER MEMBRANE PROTEIN COMPLEX SUBUNIT 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21573:SF0">
        <property type="entry name" value="ER MEMBRANE PROTEIN COMPLEX SUBUNIT 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07774">
        <property type="entry name" value="EMC1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="10" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 11" id="KW-0732">Signal</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="11">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860247" description="ER membrane protein complex subunit 1" evidence="11">
        <location>
            <begin position="28"/>
            <end position="992"/>
        </location>
    </feature>
    <feature type="domain" description="ER membrane protein complex subunit 1 C-terminal" evidence="12">
        <location>
            <begin position="771"/>
            <end position="991"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004115"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00020824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF07774"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00025.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="992" mass="106061" checksum="6E99B7C5799E203D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7B5</accession>
    <name>A0A090M7B5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">NADH-ubiquinone oxidoreductase, 21kDa subunit,N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g00550</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98582.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839351.1">
        <property type="nucleotide sequence ID" value="XM_022983714.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7B5"/>
    <dbReference type="FunCoup" id="A0A090M7B5">
        <property type="interactions" value="377"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7B5"/>
    <dbReference type="GeneID" id="34945949"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00550"/>
    <dbReference type="InParanoid" id="A0A090M7B5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053229">
        <property type="entry name" value="NADH-Q_oxidrdct_subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019721">
        <property type="entry name" value="NADH-UbQ_OxRdtase_su21_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34062:SF1">
        <property type="entry name" value="NADH-UBIQUINONE OXIDOREDUCTASE 21KDA SUBUNIT N-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34062">
        <property type="entry name" value="OXIDOREDUCTASE 21 KDA SUBUNIT, PUTATIVE (AFU_ORTHOLOGUE AFUA_4G04750)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10785">
        <property type="entry name" value="NADH-u_ox-rdase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NADH-ubiquinone oxidoreductase 21kDa subunit N-terminal" evidence="1">
        <location>
            <begin position="11"/>
            <end position="91"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF10785"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98582.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="92" mass="9360" checksum="A165E5FAF528A9F0" modified="2014-11-26" version="1">MGVVADVPTRPVIDDAPSIGTCVRAFGTTELRDVLLGGAVGSSVGYVVGGLETASKRCLRTPTAATLGAIGLCFGTFHAMQSSAGRLMGFRD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7I2</accession>
    <name>A0A090M7I2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g01510</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98647.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080245.2">
        <property type="nucleotide sequence ID" value="XM_003080197.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7I2"/>
    <dbReference type="GeneID" id="9836900"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01510"/>
    <dbReference type="InParanoid" id="A0A090M7I2"/>
    <dbReference type="OrthoDB" id="10558499at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="22"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="36"/>
            <end position="49"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98647.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="103" mass="11861" checksum="68E1DB25CE00FCE7" modified="2014-11-26" version="1">MEVETAARAVAATEKAERLAEKARARAARAGASAGAREERARQRERETRVIAGRRRQRAHAMSLRRQAREIDLLKASRGWIESTEELERRVQRAVERPERLFK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7T8</accession>
    <name>A0A090M7T8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Mog1/PsbP, alpha/beta/alpha sandwich</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g03230</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01098.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075165.2">
        <property type="nucleotide sequence ID" value="XM_003075117.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7T8"/>
    <dbReference type="GeneID" id="9832550"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03230"/>
    <dbReference type="InParanoid" id="A0A090M7T8"/>
    <dbReference type="OrthoDB" id="497896at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019898">
        <property type="term" value="C:extrinsic component of membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009654">
        <property type="term" value="C:photosystem II oxygen evolving complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1000.10">
        <property type="entry name" value="Mog1/PsbP, alpha/beta/alpha sandwich"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016123">
        <property type="entry name" value="Mog1/PsbP_a/b/a-sand"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002683">
        <property type="entry name" value="PsbP_C"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01789">
        <property type="entry name" value="PsbP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55724">
        <property type="entry name" value="Mog1p/PsbP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PsbP C-terminal" evidence="1">
        <location>
            <begin position="111"/>
            <end position="260"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01789"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01098.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="262" mass="28810" checksum="ED2F8E2B4C9DC097" modified="2014-11-26" version="1">MRAALSPLRVECRDATRARWTTPLAASEARRARREVSTRSGTDRIAFDDSTPRARALALDRRVCVARILLSVVCASRAREANAQDGFTRVESASGWNVFESDGDSLSPRPYALEWPSGWSALEDVSSARSVGVDASFKDFNDEASTLAVFITDVKQLSARERYGTLEEDARLRAESAPNQRTIGKKTVEVRVGDRACEGHQIETLVGGGTAGRFGAAVELVKIWIDPKSGKEYLIRATASRSSWPRAKASLRRSVDSFRFVN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7W5</accession>
    <name>A0A090M7W5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Tubulin--tyrosine ligase-like protein 9</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g03240</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the tubulin--tyrosine ligase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98787.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839465.1">
        <property type="nucleotide sequence ID" value="XM_022983840.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7W5"/>
    <dbReference type="STRING" id="70448.A0A090M7W5"/>
    <dbReference type="GeneID" id="9836587"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03240"/>
    <dbReference type="InParanoid" id="A0A090M7W5"/>
    <dbReference type="OrthoDB" id="202825at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036064">
        <property type="term" value="C:ciliary basal body"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015631">
        <property type="term" value="F:tubulin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070740">
        <property type="term" value="F:tubulin-glutamic acid ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000226">
        <property type="term" value="P:microtubule cytoskeleton organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.20">
        <property type="entry name" value="ATP-grasp fold, B domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004344">
        <property type="entry name" value="TTL/TTLL_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12241">
        <property type="entry name" value="TUBULIN POLYGLUTAMYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12241:SF39">
        <property type="entry name" value="TUBULIN POLYGLUTAMYLASE TTLL9-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03133">
        <property type="entry name" value="TTL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56059">
        <property type="entry name" value="Glutathione synthetase ATP-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51221">
        <property type="entry name" value="TTL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2 7" id="KW-0436">Ligase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006820"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00030445"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98787.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="463" mass="52742" checksum="ED1D9026F3730673" modified="2014-11-26" version="1">MSRSSFRQRRVDHRDNGVAATEGDSDVLEARLRQGAAETSLRELTGRDKKRRPPGPVRFATTTPNTITHSIMLARGWCEVAVTDPSWDFFYADVGWIHDNLPYKSAAHMEEYQRVNHFPNHGELTRKDLMAKNLNRARRQAAKNEGAEKASRFDILPLTYVMPQEAMMMRRAFRERGGLWIMKPIGRAQGKGIFIVHKASQIAKWVVEREKNGAENVCIDNYVAQQYISNPYCVGGRKFDLRLYVLVMSFRPTRAYLYRDGFARFTATRYTCDKESFDDEMVHLTNHSVQKRDPNYDASKCDLRWSARSMRQYIAAKHGTAIADALVYNIANVVVHSLQSVAPVMINDRHCFEMYGYDVMLDENLRPWLIEVNASPSMSVDSAGDRALKTALFQDVLNIVDMETGTPSRRGRPEEAPPRHVGGFDLILDGDDVVEENMLLLGALQDDRSIAPPKRTHPPRVHP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M812</accession>
    <name>A0A090M812_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">SNF2-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g03900</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98837.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839498.1">
        <property type="nucleotide sequence ID" value="XM_022983875.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M812"/>
    <dbReference type="FunCoup" id="A0A090M812">
        <property type="interactions" value="1458"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M812"/>
    <dbReference type="GeneID" id="9836690"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03900"/>
    <dbReference type="InParanoid" id="A0A090M812"/>
    <dbReference type="OrthoDB" id="6017at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd18793">
        <property type="entry name" value="SF2_C_SNF"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ATP-dependent helicase BRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10810">
        <property type="entry name" value="Tandem AAA-ATPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038718">
        <property type="entry name" value="SNF2-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049730">
        <property type="entry name" value="SNF2/RAD54-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000330">
        <property type="entry name" value="SNF2_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10799">
        <property type="entry name" value="SNF2/RAD54 HELICASE FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00176">
        <property type="entry name" value="SNF2-rel_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="3">
        <location>
            <begin position="489"/>
            <end position="654"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="4">
        <location>
            <begin position="805"/>
            <end position="971"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="938"/>
            <end position="957"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1130"/>
            <end position="1195"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="1131"/>
            <end position="1171"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98837.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1218" mass="137987" checksum="F5E7D09BA31B3E20" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M841</accession>
    <name>A0A090M841_OSTTA</name>
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        <submittedName>
            <fullName evidence="1">NAD(P)-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g04450</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01203.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M841"/>
    <dbReference type="InParanoid" id="A0A090M841"/>
    <dbReference type="OrthoDB" id="276721at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01203.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="137" mass="14121" checksum="4AF491B7AE8EE6A9" modified="2014-11-26" version="1" fragment="single">XXVYVSVASIVPDVVGKTPLMKGYFEGKSTAEACLRENYDEKDYFIVKPSFIYGGEEFSLAPPRVTKTYGDALSKVLGSGPIKALAARAPGPIALTLAEPVSVDDVAGACVAGAMAIGASNVVDGTDEIKAAAASIR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8G5</accession>
    <name>A0A090M8G5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Exonuclease, RNase T/DNA polymerase III</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta08g01820</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the REXO1/REXO3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01453.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840965.1">
        <property type="nucleotide sequence ID" value="XM_022983558.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8G5"/>
    <dbReference type="FunCoup" id="A0A090M8G5">
        <property type="interactions" value="929"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8G5"/>
    <dbReference type="GeneID" id="34946049"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01820"/>
    <dbReference type="InParanoid" id="A0A090M8G5"/>
    <dbReference type="OrthoDB" id="16516at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004527">
        <property type="term" value="F:exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd06145">
        <property type="entry name" value="REX1_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.10">
        <property type="entry name" value="Ribonuclease H-like superfamily/Ribonuclease H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034922">
        <property type="entry name" value="REX1-like_exo"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047021">
        <property type="entry name" value="REXO1/3/4-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013520">
        <property type="entry name" value="Ribonucl_H"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012337">
        <property type="entry name" value="RNaseH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036397">
        <property type="entry name" value="RNaseH_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12801:SF115">
        <property type="entry name" value="FI18136P1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12801">
        <property type="entry name" value="RNA EXONUCLEASE REXO1 / RECO3 FAMILY MEMBER-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00929">
        <property type="entry name" value="RNase_T"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00479">
        <property type="entry name" value="EXOIII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53098">
        <property type="entry name" value="Ribonuclease H-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0269">Exonuclease</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0540">Nuclease</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Exonuclease" evidence="8">
        <location>
            <begin position="156"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="445"/>
            <end position="492"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="453"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="470"/>
            <end position="483"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006357"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022839"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM00479"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01453.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="492" mass="55109" checksum="FC85FFCDBFAAFC70" modified="2014-11-26" version="1">MAPTPSSVEEFAALVRVVKDAQRRYTTDPEKHPACDFKGWVKTTQKRPMCQWGDPSRHSSETLKLFVSTLGSEREAEVTTLAEADAWRKKRDEWDVWSAEEVVGTKDDARWALVRRTREHKSFKDWYYSLASHTRGWRRTKYRPVRWCVEKGLQPRLLGIDCEMCETDRDARALVGVSVVDESGKVLLKTLVKPPGKIVDMKKEITGLEEKDVLNAKKTLEDVQEAIVKLCKPGTVLVGHSLVYDLKALKIDHQPVIDTALLFRYSNVRKSTPSLAVLCEKFLDRKLRENAAGFHDSVEDAKAALDLALWESRQATPTRELDPPPFSLDPKELSKLFIHRIPRGIEIDVIKGVFEEQDRAHITKVEGSHLGASSTLSPPGGKTTTTCYVTFTDETHATEAFNRLEGAVTLDIIGRSQKFRPLTGTSIEVNGKPPVVVVRQNSQNPAAPLVAAEDAKRAAERAPEGEAPRNKKGKRTSAHKRARVSLPGDARR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8V1</accession>
    <name>A0A090M8V1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Chlorophyll a/b binding protein domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta06g04600</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98544.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839323.1">
        <property type="nucleotide sequence ID" value="XM_022984130.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8V1"/>
    <dbReference type="FunCoup" id="A0A090M8V1">
        <property type="interactions" value="538"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8V1"/>
    <dbReference type="GeneID" id="9835333"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04600"/>
    <dbReference type="InParanoid" id="A0A090M8V1"/>
    <dbReference type="OrthoDB" id="48883at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3460.10">
        <property type="entry name" value="Chlorophyll a/b binding protein domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022796">
        <property type="entry name" value="Chloroa_b-bind"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00504">
        <property type="entry name" value="Chloroa_b-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103511">
        <property type="entry name" value="Chlorophyll a-b binding protein"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-0934">Plastid</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="118"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="188"/>
            <end position="205"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="225"/>
            <end position="246"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="44"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98544.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="255" mass="27120" checksum="1F8E851500F84759" modified="2014-11-26" version="1">MHARAIASSSVAHARPGSTRHARGGNGESVTSTSRPAARVRGKRAVARAVAPADEGERDVTDIEINLGRAAMLGFLGTTLGDVITRGEGPIEQLEDEAAYVINHVNPVDLTRDALEVAGIYVESVILVWLLLGCALLLGVSQGMRNPIRTVSGRTTKQRSEAAFGEIEKAYETNVKEQKPYELFNGRLAMLGSAFALVGDVRTGGLGPLEQVQNEVGIPVIDEEIFAVIFLGGVALNVVSTGITAFRRAYAKGRE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9P2</accession>
    <accession>A0A1Y5I3F7</accession>
    <accession>A0A454XUK1</accession>
    <name>A0A090M9P2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Protein-serine/threonine kinase</fullName>
            <ecNumber evidence="8">2.7.11.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_194650</name>
        <name evidence="11" type="ORF">OT_ostta10g02700</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-seryl-[pyruvate dehydrogenase E1 alpha subunit] + ATP = O-phospho-L-seryl-[pyruvate dehydrogenase E1 alpha subunit] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:23052"/>
            <dbReference type="Rhea" id="RHEA-COMP:13689"/>
            <dbReference type="Rhea" id="RHEA-COMP:13690"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.2"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Mitochondrion matrix</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the PDK/BCKDK protein kinase family.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.-" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99437.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43247.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9P2"/>
    <dbReference type="FunCoup" id="A0A090M9P2">
        <property type="interactions" value="1252"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9P2"/>
    <dbReference type="InParanoid" id="A0A090M9P2"/>
    <dbReference type="OrthoDB" id="241648at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005759">
        <property type="term" value="C:mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004740">
        <property type="term" value="F:pyruvate dehydrogenase (acetyl-transferring) kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010906">
        <property type="term" value="P:regulation of glucose metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd16929">
        <property type="entry name" value="HATPase_PDK-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.565.10:FF:000065">
        <property type="entry name" value="[Pyruvate dehydrogenase (Acetyl-transferring)] kinase mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.140.20">
        <property type="entry name" value="Alpha-ketoacid/pyruvate dehydrogenase kinase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.565.10">
        <property type="entry name" value="Histidine kinase-like ATPase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036784">
        <property type="entry name" value="AK/P_DHK_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018955">
        <property type="entry name" value="BCDHK/PDK_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039028">
        <property type="entry name" value="BCKD/PDK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036890">
        <property type="entry name" value="HATPase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003594">
        <property type="entry name" value="HATPase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005467">
        <property type="entry name" value="His_kinase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11947:SF3">
        <property type="entry name" value="[PYRUVATE DEHYDROGENASE (ACETYL-TRANSFERRING)] KINASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11947">
        <property type="entry name" value="PYRUVATE DEHYDROGENASE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10436">
        <property type="entry name" value="BCDHK_Adom3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02518">
        <property type="entry name" value="HATPase_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00387">
        <property type="entry name" value="HATPase_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69012">
        <property type="entry name" value="alpha-ketoacid dehydrogenase kinase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55874">
        <property type="entry name" value="ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50109">
        <property type="entry name" value="HIS_KIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 8 11" id="KW-0418">Kinase</keyword>
    <keyword evidence="6 8" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="3 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 8" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Histidine kinase" evidence="10">
        <location>
            <begin position="331"/>
            <end position="456"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="44"/>
            <end position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006155"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00048201"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU366032"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99437.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS43247.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="463" mass="51568" checksum="ABC36448B9F25671" modified="2014-11-26" version="1">MSSWRARSALARAAARVTSNKQVTRGLYAADASAATTVALHGRVNQNASGTEERRASPSGSTGGVDAAIGRGASASTNSTKGRKLIDTFPKDVVDDIYRGSFRSQTGVSLKYMMDFGAQPIHRQMMVSAQFLRNELPVRLAHRVAELENLPFGLSDMSQVLDVRDWYVESFRELRSFPEIESMEDEEKFTNMLKRVMLRHENVVPMIARAVLELKDRLSKEKPRESKPQIRRGGTYATMDLNEFPEVHQFLDGFYMSRIGIRMLIGQHIALHEPAKDGYIGMICTKLSPLEVARDASADARAICMREYGDAPEVELFGEEDFTFAYVPGHLHQMLFELIKNSLRAVSDKYADSDKTPPPIRIIIAEGAEDVTIKVTDEGGGIRRSGLEKIWTYLYSTAQSPLKDMDDDSSGPTVLAGYGYGLPLSRLYARYFGGDLQVISMENYGTDAYLHLNRLGNMAEPLP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA65</accession>
    <name>A0A090MA65_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Sterol-sensing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g01240</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the dispatched family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98989.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081116.2">
        <property type="nucleotide sequence ID" value="XM_003081068.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA65"/>
    <dbReference type="STRING" id="70448.A0A090MA65"/>
    <dbReference type="GeneID" id="9831985"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01240"/>
    <dbReference type="InParanoid" id="A0A090MA65"/>
    <dbReference type="OrthoDB" id="497871at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007224">
        <property type="term" value="P:smoothened signaling pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1640.10">
        <property type="entry name" value="Multidrug efflux transporter AcrB transmembrane domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052081">
        <property type="entry name" value="Dispatched_Hh_regulator"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053958">
        <property type="entry name" value="HMGCR/SNAP/NPC1-like_SSD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004869">
        <property type="entry name" value="MMPL_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000731">
        <property type="entry name" value="SSD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45951:SF3">
        <property type="entry name" value="PROTEIN DISPATCHED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45951">
        <property type="entry name" value="PROTEIN DISPATCHED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03176">
        <property type="entry name" value="MMPL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12349">
        <property type="entry name" value="Sterol-sensing"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82866">
        <property type="entry name" value="Multidrug efflux transporter AcrB transmembrane domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50156">
        <property type="entry name" value="SSD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="4 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="297"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="354"/>
            <end position="375"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="403"/>
            <end position="423"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="430"/>
            <end position="456"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="524"/>
            <end position="544"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="775"/>
            <end position="793"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="800"/>
            <end position="822"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="828"/>
            <end position="853"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="874"/>
            <end position="900"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="912"/>
            <end position="936"/>
        </location>
    </feature>
    <feature type="domain" description="SSD" evidence="8">
        <location>
            <begin position="348"/>
            <end position="456"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00038046"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50156"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98989.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="955" mass="105554" checksum="0B2B76158EB7E6E8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAL7</accession>
    <accession>A0A1Y5I7J3</accession>
    <accession>A0A454XW27</accession>
    <name>A0A090MAL7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Chlorophyll A-B binding protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_195170</name>
        <name evidence="2" type="ORF">OT_ostta12g00250</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99767.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43142.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAL7"/>
    <dbReference type="InParanoid" id="A0A090MAL7"/>
    <dbReference type="OrthoDB" id="513190at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103511">
        <property type="entry name" value="Chlorophyll a-b binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99767.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43142.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="238" mass="24537" checksum="F4625C1EF6AA4703" modified="2014-11-26" version="1">MFAMKTSAVMGTSARARRSRGVASRAVSTTTRAEGGSDWKPMAVTKPNLVNNLDGKTTRNIDGKVYTIEARGESIVVTDKFGASFESRVNKAGVIEANMAARVGAAGGGADDVDFASLKPTDIVGFNAKYKIPEIVNGRAAMVGAVLALFSKIGGGGSVAHQMFTPGGFSSMCFMMGAVTAATLAPAALGKTSLRAAIPDENASFPNERLPTTWTATAEALNGKVAMVILTLALITGN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAY2</accession>
    <name>A0A090MAY2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">EF-Hand 1, calcium-binding site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta10g00450</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the dispatched family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99279.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839743.1">
        <property type="nucleotide sequence ID" value="XM_022983100.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAY2"/>
    <dbReference type="GeneID" id="9832347"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00450"/>
    <dbReference type="InParanoid" id="A0A090MAY2"/>
    <dbReference type="OrthoDB" id="497871at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1640.10">
        <property type="entry name" value="Multidrug efflux transporter AcrB transmembrane domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052081">
        <property type="entry name" value="Dispatched_Hh_regulator"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053958">
        <property type="entry name" value="HMGCR/SNAP/NPC1-like_SSD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000731">
        <property type="entry name" value="SSD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45951">
        <property type="entry name" value="PROTEIN DISPATCHED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45951:SF7">
        <property type="entry name" value="SSD DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12349">
        <property type="entry name" value="Sterol-sensing"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01217">
        <property type="entry name" value="PRICHEXTENSN"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82866">
        <property type="entry name" value="Multidrug efflux transporter AcrB transmembrane domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50156">
        <property type="entry name" value="SSD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="4 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="157"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="434"/>
            <end position="450"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="456"/>
            <end position="480"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="487"/>
            <end position="508"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="564"/>
            <end position="589"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="682"/>
            <end position="708"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1308"/>
            <end position="1330"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1337"/>
            <end position="1358"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1364"/>
            <end position="1385"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1406"/>
            <end position="1426"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1432"/>
            <end position="1452"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1495"/>
            <end position="1515"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1521"/>
            <end position="1543"/>
        </location>
    </feature>
    <feature type="domain" description="SSD" evidence="9">
        <location>
            <begin position="457"/>
            <end position="590"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="10">
        <location>
            <begin position="789"/>
            <end position="824"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="65"/>
            <end position="95"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="879"/>
            <end position="1104"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="65"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="7">
        <location>
            <begin position="881"/>
            <end position="1103"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00038046"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50156"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99279.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1569" mass="168294" checksum="462049A856E88E8F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBA6</accession>
    <name>A0A090MBA6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Metalloenzyme, LuxS/M16 peptidase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta13g00360</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the peptidase M16 family. PreP subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00022.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840157.1">
        <property type="nucleotide sequence ID" value="XM_022982655.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBA6"/>
    <dbReference type="FunCoup" id="A0A090MBA6">
        <property type="interactions" value="2148"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBA6"/>
    <dbReference type="MEROPS" id="M16.012"/>
    <dbReference type="GeneID" id="9835688"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00360"/>
    <dbReference type="InParanoid" id="A0A090MBA6"/>
    <dbReference type="OrthoDB" id="10250783at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016485">
        <property type="term" value="P:protein processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.830.10:FF:000034">
        <property type="entry name" value="presequence protease 1, chloroplastic/mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.830.10:FF:000009">
        <property type="entry name" value="Presequence protease, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.830.10">
        <property type="entry name" value="Metalloenzyme, LuxS/M16 peptidase-like"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011249">
        <property type="entry name" value="Metalloenz_LuxS/M16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011765">
        <property type="entry name" value="Pept_M16_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007863">
        <property type="entry name" value="Peptidase_M16_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013578">
        <property type="entry name" value="Peptidase_M16C_assoc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055130">
        <property type="entry name" value="PreP_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43016">
        <property type="entry name" value="PRESEQUENCE PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43016:SF13">
        <property type="entry name" value="PRESEQUENCE PROTEASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08367">
        <property type="entry name" value="M16C_assoc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00675">
        <property type="entry name" value="Peptidase_M16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05193">
        <property type="entry name" value="Peptidase_M16_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22516">
        <property type="entry name" value="PreP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01264">
        <property type="entry name" value="M16C_associated"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63411">
        <property type="entry name" value="LuxS/MPP-like metallohydrolase"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="9" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Peptidase M16C associated" evidence="10">
        <location>
            <begin position="539"/>
            <end position="788"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007575"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM01264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00022.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1055" mass="116232" checksum="3FFDF81CCB029CF8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBG1</accession>
    <name>A0A090MBG1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g02280</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99399.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081663.2">
        <property type="nucleotide sequence ID" value="XM_003081615.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBG1"/>
    <dbReference type="GeneID" id="9832203"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02280"/>
    <dbReference type="InParanoid" id="A0A090MBG1"/>
    <dbReference type="OrthoDB" id="10676189at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="24"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="112"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="223"/>
            <end position="431"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="117"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="132"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="223"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="288"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="341"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="386"/>
            <end position="395"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99399.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="509" mass="53447" checksum="D8FD2FE54D2DACD6" modified="2014-11-26" version="1">MGTARAGKGEGDGPRTWGRAGGRALAGALAVVLCALAMGCARAGGAAGAARDGALDEARASWAGNGILASVLANAALDGRAAVRSSLMVAAKVFACASAACAVAAVAPERRARADDGGAATASRDVSAKSSSTRDARSESSRRKSGDSPRENEGRSPRGHRTIEELARAKEAAKERKRRAREEQELIAKREEEERAEIARLVIQERARREAERAALAEEIATRAREAEEARAKAEAEEAERRAKEQLKRHALEKKPVAESAVESDKQNGGKSSSEPNGLKKIPAPMGQSKTGNKTTSPPRTKQPAPPRSTGLTLRKIPTPRMVPSGQAIQSNAHAHATPAAPLPSSAPPSLPPKGLPPLPRGPPPDYARVEPPLPPMAPMDAVRQNLVSFGTSGPPQHRAESPASQPEPVSPKSPTGLNAPPGFESAMPTTMNPYDQWAAVDSTIQSFLASTTGVEDDPFLYASRSADTSAYDNIFAPRKLSADVEPEAPPLPPTPHPEILANVFRDAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCC3</accession>
    <name>A0A090MCC3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta08g00080</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01315.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080581.2">
        <property type="nucleotide sequence ID" value="XM_003080533.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCC3"/>
    <dbReference type="GeneID" id="9833456"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00080"/>
    <dbReference type="InParanoid" id="A0A090MCC3"/>
    <dbReference type="OrthoDB" id="496809at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01315.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="311" mass="33625" checksum="3C38F0A72C946971" modified="2014-11-26" version="1">MGKVTRASVTHSRLHVRAYVAEASTPASTYDGTVMFHVYDTLDEPRPIFGTFLEGALHVIEVARFHPNFVSAHFHYALGNGEQKIDSKTPNSCFNVALFESVAPGDAFAVFEDLIDACEMGHANQVEHLLACKEVATYVPNDESGTSPFSRIHAKRLEMIEAGRDIPVFGFDEANVVLFIGVKAKNPSDVATDSSWALKFGISTAQALVGADKFQDASLFEVVKCSKPSESDHRFTHIVRASLGPVASEESLVSAVQETIRQACAAIDPDALILPYACVYNIGKKGTPPGALPAVREMAKKKKDAALAESR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCD3</accession>
    <name>A0A090MCD3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Alkyl transferase</fullName>
            <ecNumber evidence="3">2.5.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta12g00270</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the UPP synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.5.1.-" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99769.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840024.1">
        <property type="nucleotide sequence ID" value="XM_022982796.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCD3"/>
    <dbReference type="FunCoup" id="A0A090MCD3">
        <property type="interactions" value="16"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCD3"/>
    <dbReference type="GeneID" id="34946270"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00270"/>
    <dbReference type="InParanoid" id="A0A090MCD3"/>
    <dbReference type="OrthoDB" id="4173905at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045547">
        <property type="term" value="F:ditrans,polycis-polyprenyl diphosphate synthase [(2E,6E)-farnesyl diphosphate specific] activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016094">
        <property type="term" value="P:polyprenol biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00475">
        <property type="entry name" value="Cis_IPPS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1180.10:FF:000001">
        <property type="entry name" value="(2E,6E)-farnesyl-diphosphate-specific ditrans,polycis-undecaprenyl-diphosphate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1180.10">
        <property type="entry name" value="Decaprenyl diphosphate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01139">
        <property type="entry name" value="ISPT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001441">
        <property type="entry name" value="UPP_synth-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018520">
        <property type="entry name" value="UPP_synth-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036424">
        <property type="entry name" value="UPP_synth-like_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00055">
        <property type="entry name" value="uppS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10291:SF0">
        <property type="entry name" value="DEHYDRODOLICHYL DIPHOSPHATE SYNTHASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10291">
        <property type="entry name" value="DEHYDRODOLICHYL DIPHOSPHATE SYNTHASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01255">
        <property type="entry name" value="Prenyltransf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64005">
        <property type="entry name" value="Undecaprenyl diphosphate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01066">
        <property type="entry name" value="UPP_SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 3" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="61"/>
            <end position="80"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="61"/>
            <end position="71"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU363018"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99769.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="369" mass="41197" checksum="B7326865C5C49313" modified="2014-11-26" version="1">MRASFARVDFAPTPHARARTRRVDEKSRKNRHVSRKRLSLSLAPRAFRDDAWKDDHFDISSSTANEASTSGRIEESEERRAGGWGRNALAGFGSVFGAPRGAATRWDGKPAPLSGLASDRVPNHVAIIMDGNARWATRRRLPRSVGHERGVSALRGVVRCCAAWDVRTLTVFAFSQENFGRNQVEVTELMALVETALQDELPLLVKEGVRVEVIGDLDKVSEGVREAVGRAVEATKHNSTLRLVVALSYGGRQDIVQAAKALANKVASGELRAEDIDEDVLSAHLSTYDARSANEDPLNFSQHPDLLIRTSGEMRLSNFLLWDLAYTELYFANMMWPEFGEAELRRAFHAYAKRDRRFGARARRFVTPR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCU8</accession>
    <name>A0A090MCU8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">DNA recombination and repair protein Rad51,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta12g01520</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99864.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082302.2">
        <property type="nucleotide sequence ID" value="XM_003082254.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCU8"/>
    <dbReference type="FunCoup" id="A0A090MCU8">
        <property type="interactions" value="1155"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCU8"/>
    <dbReference type="GeneID" id="9836166"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01520"/>
    <dbReference type="InParanoid" id="A0A090MCU8"/>
    <dbReference type="OrthoDB" id="336321at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005815">
        <property type="term" value="C:microtubule organizing center"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033063">
        <property type="term" value="C:Rad51B-Rad51C-Rad51D-XRCC2 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005657">
        <property type="term" value="C:replication fork"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000400">
        <property type="term" value="F:four-way junction DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042148">
        <property type="term" value="P:DNA strand invasion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007131">
        <property type="term" value="P:reciprocal meiotic recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000723">
        <property type="term" value="P:telomere maintenance"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051988">
        <property type="entry name" value="HRR_RAD51_Paralog"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013632">
        <property type="entry name" value="Rad51_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020588">
        <property type="entry name" value="RecA_ATP-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46457">
        <property type="entry name" value="DNA REPAIR PROTEIN RAD51 HOMOLOG 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46457:SF1">
        <property type="entry name" value="DNA REPAIR PROTEIN RAD51 HOMOLOG 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08423">
        <property type="entry name" value="Rad51"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50162">
        <property type="entry name" value="RECA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RecA family profile 1" evidence="3">
        <location>
            <begin position="112"/>
            <end position="292"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50162"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99864.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="363" mass="38364" checksum="6003A070AF20A371" modified="2014-11-26" version="1">MGADATVTASTARDDGVVDVSANRAIADGTADDARGRTRVEIERALRWGVDMGDFLCGCEKETGKGGWDKGCWGGGRGDGGGARRRALREACVAETLANAVNGTSIERGLSMLEILPTGCDAIDGLLGGGLRQGEVIEIVGPSASGKTQVCLSAAASFAALGHRVVYVDTGGGFSATRIKQFHRGFLTEDADEGEVARNLRQTLDLIAVHRCHDVFSLLHLLSQLAEEASEDDNNPDRATMGLLVIDSLSSLLSPLLTKAHHQGYTIMATVAATLRGLATTRKTAALYTNHTVSAGQDALADDHGSNLKPALGARWTSVPHRRIRFAKIPGTVWFSASVAYGVTTKPARYRIGSNNIHGETER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEG4</accession>
    <accession>A0A1Y5IF27</accession>
    <accession>A0A454XWA2</accession>
    <name>A0A090MEG4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Nucleolar protein 56</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_198350</name>
        <name evidence="8" type="ORF">OT_ostta08g00480</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the NOP5/NOP56 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01347.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46804.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEG4"/>
    <dbReference type="FunCoup" id="A0A090MEG4">
        <property type="interactions" value="1898"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEG4"/>
    <dbReference type="InParanoid" id="A0A090MEG4"/>
    <dbReference type="OrthoDB" id="6780543at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031428">
        <property type="term" value="C:box C/D methylation guide snoRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030515">
        <property type="term" value="F:snoRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042254">
        <property type="term" value="P:ribosome biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.246.90:FF:000001">
        <property type="entry name" value="Nucleolar protein 56"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.4070:FF:000002">
        <property type="entry name" value="Nucleolar protein 56"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.4070">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.246.90">
        <property type="entry name" value="Nop domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045056">
        <property type="entry name" value="Nop56/Nop58"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012974">
        <property type="entry name" value="NOP58/56_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042239">
        <property type="entry name" value="Nop_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002687">
        <property type="entry name" value="Nop_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036070">
        <property type="entry name" value="Nop_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012976">
        <property type="entry name" value="NOSIC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10894">
        <property type="entry name" value="NUCLEOLAR PROTEIN 5 NUCLEOLAR PROTEIN NOP5 NOP58"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10894:SF0">
        <property type="entry name" value="NUCLEOLAR PROTEIN 56"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01798">
        <property type="entry name" value="Nop"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08156">
        <property type="entry name" value="NOP5NT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00931">
        <property type="entry name" value="NOSIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89124">
        <property type="entry name" value="Nop domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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            <end position="413"/>
        </location>
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        </location>
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    <feature type="compositionally biased region" description="Basic residues" evidence="6">
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            <end position="473"/>
        </location>
    </feature>
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        <source>
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        </source>
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        <source>
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        <source>
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        </source>
    </evidence>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00040742"/>
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    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51358"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG01347.1"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS46804.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="473" mass="52248" checksum="76507980105D3E86" modified="2014-11-26" version="1">MAQFVLFESASGYGLFETLDVDVVGQSLEKVQEQTQDAGKFGKMVKLHGFKPFTSAANALEQINCVSEGVASEDLQNFLEQNLPRQKDSAKAKYQLGVSDSKLGNSIVESTKIPCVCNDSVGEILRGIRQHFTKFVKGFKGGDYEKAQLGLAHSYSRAKVKFNVNRSDNMIIQAIALIDTLDKDINTFIMRVREWYGWHFPELVKVCNDNYMYAQLALVIKDKATLTDEALPALTKITGDEDKAKEVIEAAKASMGQDISPVDMINIEAFAKRVISLAEYRTSLHNYLSNKMNVVAPNLGALIGDIIAARLISHAGSLTNLAKYPASTVQILGAEKALFRALKTKGNTPKYGLIFHSTFIGKANARNKGRISRYLANKCSIASRIDCFSDFQTTLFGEKLKEQVEERLAFYDKGTAPRKNIAMMQEVIAEIGPQDGGSKKRSADDAATPSKKVKKDKKDKKEKSAKKAKKSEK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2S1</accession>
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    <accession>A0A454Y499</accession>
    <name>A0A090N2S1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Dynamin central region-domain-containing protein</fullName>
        </submittedName>
        <submittedName>
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    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_62468</name>
        <name evidence="6" type="ORF">OT_ostta01g03790</name>
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    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96728.1"/>
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        <property type="protein sequence ID" value="OUS42585.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    </dbReference>
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        <property type="project" value="InterPro"/>
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        <property type="project" value="InterPro"/>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
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    </dbReference>
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    </dbReference>
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            <end position="307"/>
        </location>
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            <begin position="609"/>
            <end position="700"/>
        </location>
    </feature>
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            <end position="545"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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        <source>
            <dbReference type="PROSITE" id="PS51388"/>
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    </evidence>
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            <dbReference type="PROSITE" id="PS51718"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96728.1"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS42585.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="705" mass="77562" checksum="4FF093E8FD2F4A7B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Z7</accession>
    <name>A0A090N2Z7_OSTTA</name>
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    </gene>
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        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97238.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838567.1">
        <property type="nucleotide sequence ID" value="XM_022984842.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2Z7"/>
    <dbReference type="GeneID" id="34945703"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04090"/>
    <dbReference type="InParanoid" id="A0A090N2Z7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.200.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000253">
        <property type="entry name" value="FHA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008984">
        <property type="entry name" value="SMAD_FHA_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00498">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49879">
        <property type="entry name" value="SMAD/FHA domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50006">
        <property type="entry name" value="FHA_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FHA" evidence="2">
        <location>
            <begin position="21"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="109"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="202"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="255"/>
            <end position="276"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="113"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="141"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="168"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="207"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="265"/>
            <end position="276"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97238.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="276" mass="30522" checksum="434EBBE938837B47" modified="2014-11-26" version="1">MAFVLAYGAREIVVPSEGAGVVVGRHRDCALRAGSDGDATTSRRHAEFRTRADACEARDLGSAHGTRFAQRDGVVVEVTSTWTRVCGRDDGERVVTLGKGATEITVRFRFEDDGSETERDDDDESETEDAAPKTMVMDDGEMARSDRRRGQTETLGEAETVTIGVGRTRRDADGNASRRDVDDGGENFKRFKKQYVVGLFEKSDSPKKKKAISPRRRAPEPCANVYEHTAEEIERLRAEREAEVDAEVEADKLFDIGLPSSKKQAPAKRKTPAKRK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="56" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N353</accession>
    <name>A0A090N353_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">leucine--tRNA ligase</fullName>
            <ecNumber evidence="2">6.1.1.4</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Leucyl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta04g01660</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>tRNA(Leu) + L-leucine + ATP = L-leucyl-tRNA(Leu) + AMP + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:11688"/>
            <dbReference type="Rhea" id="RHEA-COMP:9613"/>
            <dbReference type="Rhea" id="RHEA-COMP:9622"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57427"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78494"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.1.1.4"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 10">Belongs to the class-I aminoacyl-tRNA synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.4" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97518.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838733.1">
        <property type="nucleotide sequence ID" value="XM_022984466.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N353"/>
    <dbReference type="FunCoup" id="A0A090N353">
        <property type="interactions" value="2000"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N353"/>
    <dbReference type="GeneID" id="9833879"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01660"/>
    <dbReference type="InParanoid" id="A0A090N353"/>
    <dbReference type="OrthoDB" id="10249672at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002161">
        <property type="term" value="F:aminoacyl-tRNA deacylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004823">
        <property type="term" value="F:leucine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006429">
        <property type="term" value="P:leucyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009791">
        <property type="term" value="P:post-embryonic development"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048608">
        <property type="term" value="P:reproductive structure development"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd07959">
        <property type="entry name" value="Anticodon_Ia_Leu_AEc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.730.10:FF:000020">
        <property type="entry name" value="Leucine--tRNA ligase cytoplasmic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.740.10:FF:000001">
        <property type="entry name" value="Leucine--tRNA ligase, cytoplasmic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.730.10">
        <property type="entry name" value="Isoleucyl-tRNA Synthetase, Domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.740.10">
        <property type="entry name" value="Valyl/Leucyl/Isoleucyl-tRNA synthetase, editing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001412">
        <property type="entry name" value="aa-tRNA-synth_I_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002300">
        <property type="entry name" value="aa-tRNA-synth_Ia"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004493">
        <property type="entry name" value="Leu-tRNA-synth_Ia_arc/euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013155">
        <property type="entry name" value="M/V/L/I-tRNA-synth_anticd-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015413">
        <property type="entry name" value="Methionyl/Leucyl_tRNA_Synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055416">
        <property type="entry name" value="RBD_LARS1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009080">
        <property type="entry name" value="tRNAsynth_Ia_anticodon-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009008">
        <property type="entry name" value="Val/Leu/Ile-tRNA-synth_edit"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00395">
        <property type="entry name" value="leuS_arch"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45794:SF1">
        <property type="entry name" value="LEUCINE--TRNA LIGASE, CYTOPLASMIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45794">
        <property type="entry name" value="LEUCYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08264">
        <property type="entry name" value="Anticodon_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24810">
        <property type="entry name" value="RBD_LARS1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00133">
        <property type="entry name" value="tRNA-synt_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09334">
        <property type="entry name" value="tRNA-synt_1g"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47323">
        <property type="entry name" value="Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52374">
        <property type="entry name" value="Nucleotidylyl transferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50677">
        <property type="entry name" value="ValRS/IleRS/LeuRS editing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00178">
        <property type="entry name" value="AA_TRNA_LIGASE_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 10" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="5 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 10" id="KW-0436">Ligase</keyword>
    <keyword evidence="4 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6 10" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aminoacyl-tRNA synthetase class Ia" evidence="11">
        <location>
            <begin position="25"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="domain" description="Aminoacyl-tRNA synthetase class Ia" evidence="11">
        <location>
            <begin position="191"/>
            <end position="596"/>
        </location>
    </feature>
    <feature type="domain" description="Methionyl/Leucyl tRNA synthetase" evidence="13">
        <location>
            <begin position="681"/>
            <end position="769"/>
        </location>
    </feature>
    <feature type="domain" description="Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase anticodon-binding" evidence="12">
        <location>
            <begin position="805"/>
            <end position="926"/>
        </location>
    </feature>
    <feature type="domain" description="Leucine--tRNA ligase RagD-binding" evidence="14">
        <location>
            <begin position="952"/>
            <end position="1028"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005594"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013164"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00030520"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00047469"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU363035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00133"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF08264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF09334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF24810"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF97518.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1101" mass="122816" checksum="DB694CBEA7E19EC2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N372</accession>
    <name>A0A090N372_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g02960</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97613.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838787.1">
        <property type="nucleotide sequence ID" value="XM_022984527.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N372"/>
    <dbReference type="FunCoup" id="A0A090N372">
        <property type="interactions" value="313"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N372"/>
    <dbReference type="GeneID" id="9833932"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02960"/>
    <dbReference type="InParanoid" id="A0A090N372"/>
    <dbReference type="OrthoDB" id="2019412at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37185">
        <property type="entry name" value="MEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37185:SF3">
        <property type="entry name" value="MEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="28"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="53"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="78"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="116"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="141"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="167"/>
            <end position="191"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97613.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="218" mass="23381" checksum="3A83C1DD9272AF9B" modified="2014-11-26" version="1">MASTMDDGEARRGGEATTSASSGLPVRVLVEAAMLAAMTGLSFHISSLFRFDAYFGALFPLPVVIACARWGSAAARRTLVVATLLLLLISGPLRALNYFFLHARGRVGGSPCPASALTRTFGIVCSLSVSSLLYRENVMKLLVTQMYALLDQFAANVGATFAPDITWVWATAMVLILVNSLSYTLILHMVYTIVLNAVTRRNFANAPAKVCRALGVPF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N389</accession>
    <accession>A0A1Y5ILR1</accession>
    <accession>A0A454Y337</accession>
    <name>A0A090N389_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">3-beta hydroxysteroid dehydrogenase/isomerase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">Flavonol reductase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_188915</name>
        <name evidence="5" type="ORF">OT_ostta04g04220</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 3">Belongs to the 3-beta-HSD family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97698.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49607.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N389"/>
    <dbReference type="FunCoup" id="A0A090N389">
        <property type="interactions" value="1399"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N389"/>
    <dbReference type="InParanoid" id="A0A090N389"/>
    <dbReference type="OrthoDB" id="10058185at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016616">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006694">
        <property type="term" value="P:steroid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002225">
        <property type="entry name" value="3Beta_OHSteriod_DH/Estase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050177">
        <property type="entry name" value="Lipid_A_modif_metabolic_enz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43245">
        <property type="entry name" value="BIFUNCTIONAL POLYMYXIN RESISTANCE PROTEIN ARNA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43245:SF51">
        <property type="entry name" value="SHORT CHAIN DEHYDROGENASE_REDUCTASE FAMILY 42E, MEMBER 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01073">
        <property type="entry name" value="3Beta_HSD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="3-beta hydroxysteroid dehydrogenase/isomerase" evidence="4">
        <location>
            <begin position="19"/>
            <end position="270"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009219"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU004475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01073"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97698.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS49607.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="355" mass="39880" checksum="00E6D516454D65DA" modified="2014-11-26" version="1">MARASSSSAALPPVPKNCVVTGGSGFVGRRLVEMLVERGAERVVAFDVAPRPADAKDDSRIIWQRGDLTSPSDVDEAIKGADCVWHIAALVGPYHARDMYDKVNRVGTLNVIEACKRHGVSKCVMSSSPSTRFDGGDINGKRESELCIPKTFLQPYAESKAMGERAMMEACDGKTFFTIAVAPHQVYGPRDMLFLHNFLINAKRLRIFGSGENLISMCYVDNYCHGLILAERALYPDSPALRKFYICTDGEPVKLWDFLDRAFVELGYPSLRAKFRLPGWSFMMPLAHVCDAVGYVLGRKFKLTPFSVRMLLINRWFNIDAARQDLGYEPIVDPEEAWSRTKSWFETEWKPKYGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Q4</accession>
    <name>A0A090N3Q4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Proteasome assembly chaperone 2</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta06g04347</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="3">Belongs to the PSMG2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98523.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080082.2">
        <property type="nucleotide sequence ID" value="XM_003080034.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Q4"/>
    <dbReference type="FunCoup" id="A0A090N3Q4">
        <property type="interactions" value="1608"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3Q4"/>
    <dbReference type="GeneID" id="9835314"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04347"/>
    <dbReference type="InParanoid" id="A0A090N3Q4"/>
    <dbReference type="OrthoDB" id="498252at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000502">
        <property type="term" value="C:proteasome complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043248">
        <property type="term" value="P:proteasome assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10900">
        <property type="entry name" value="PAC-like subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019151">
        <property type="entry name" value="Proteasome_assmbl_chaperone_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016562">
        <property type="entry name" value="Proteasome_assmbl_chp_2_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038389">
        <property type="entry name" value="PSMG2_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12970">
        <property type="entry name" value="PROTEASOME ASSEMBLY CHAPERONE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12970:SF1">
        <property type="entry name" value="PROTEASOME ASSEMBLY CHAPERONE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09754">
        <property type="entry name" value="PAC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4" id="KW-0647">Proteasome</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00019186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00025745"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98523.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="293" mass="31402" checksum="9717A9F8B86AE9F9" modified="2014-11-26" version="1">MTTYAAYGAEIALKRALECDVVVVAVPGTCGNVGQLACDVLAATYNLARVGAVDFEHLPPVCGRDALYDDLSRGSSASGMLASACEIYCGTIPDEDVTSTSGRERSACVVQIRSDAHVGARRAFCDELAKFVAGSFTKATRIVMCSSLPSTVAESAEQIGGTKWRRCRGNDAFNTACDAIELVDLEMNVRPSEEEMSTSVNPHWALMDALDAVDGEKRVGCVLAICSEGENTVDGCGMAHAVAKVCGIKVSRPTEEDVKRARSSGSAYDSYMGPWRVPRSWNRLDKHRHDVYG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3W2</accession>
    <name>A0A090N3W2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Mammalian uncoordinated homology 13, domain 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g03590</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98813.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839482.1">
        <property type="nucleotide sequence ID" value="XM_022983858.1"/>
    </dbReference>
    <dbReference type="GeneID" id="9836660"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03590"/>
    <dbReference type="InParanoid" id="A0A090N3W2"/>
    <dbReference type="OrthoDB" id="10433887at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014772">
        <property type="entry name" value="Munc13_dom-2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51259">
        <property type="entry name" value="MHD2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MHD2" evidence="1">
        <location>
            <begin position="889"/>
            <end position="1012"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51259"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98813.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1350" mass="149889" checksum="EF7610CF20D57971" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4A3</accession>
    <name>A0A090N4A3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">RNA recognition motif, spliceosomal PrP8</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g00220</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99518.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839881.1">
        <property type="nucleotide sequence ID" value="XM_022982935.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090N4A3">
        <property type="interactions" value="1943"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4A3"/>
    <dbReference type="GeneID" id="9835845"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00220"/>
    <dbReference type="InParanoid" id="A0A090N4A3"/>
    <dbReference type="OrthoDB" id="1931567at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000974">
        <property type="term" value="C:Prp19 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005682">
        <property type="term" value="C:U5 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008237">
        <property type="term" value="F:metallopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097157">
        <property type="term" value="F:pre-mRNA intronic binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030619">
        <property type="term" value="F:U1 snRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030620">
        <property type="term" value="F:U2 snRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030623">
        <property type="term" value="F:U5 snRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017070">
        <property type="term" value="F:U6 snRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045292">
        <property type="term" value="P:mRNA cis splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000393">
        <property type="term" value="P:spliceosomal conformational changes to generate catalytic conformation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000244">
        <property type="term" value="P:spliceosomal tri-snRNP complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd08056">
        <property type="entry name" value="MPN_PRP8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd13838">
        <property type="entry name" value="RNase_H_like_Prp8_IV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.80.40:FF:000001">
        <property type="entry name" value="Pre-mRNA-processing-splicing factor 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.230:FF:000001">
        <property type="entry name" value="Pre-mRNA-processing-splicing factor 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.43.40:FF:000001">
        <property type="entry name" value="Pre-mRNA-processing-splicing factor 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.140.10:FF:000002">
        <property type="entry name" value="Pre-mRNA-processing-splicing factor 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1570.40:FF:000001">
        <property type="entry name" value="Pre-mRNA-processing-splicing factor 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.80.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.230">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1570.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.140.10">
        <property type="entry name" value="Cytidine Deaminase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.43.40">
        <property type="entry name" value="Pre-mRNA-processing-splicing factor 8, U5-snRNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000555">
        <property type="entry name" value="JAMM/MPN+_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037518">
        <property type="entry name" value="MPN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012591">
        <property type="entry name" value="PRO8NT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012592">
        <property type="entry name" value="PROCN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012984">
        <property type="entry name" value="PROCT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027652">
        <property type="entry name" value="PRP8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021983">
        <property type="entry name" value="PRP8_domainIV"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043173">
        <property type="entry name" value="Prp8_domainIV_fingers"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043172">
        <property type="entry name" value="Prp8_domainIV_palm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019581">
        <property type="entry name" value="Prp8_U5-snRNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042516">
        <property type="entry name" value="Prp8_U5-snRNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019580">
        <property type="entry name" value="Prp8_U6-snRNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012337">
        <property type="entry name" value="RNaseH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019582">
        <property type="entry name" value="RRM_spliceosomal_PrP8"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11140">
        <property type="entry name" value="PRE-MRNA SPLICING FACTOR PRP8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11140:SF0">
        <property type="entry name" value="PRE-MRNA-PROCESSING-SPLICING FACTOR 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01398">
        <property type="entry name" value="JAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08082">
        <property type="entry name" value="PRO8NT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08083">
        <property type="entry name" value="PROCN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08084">
        <property type="entry name" value="PROCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12134">
        <property type="entry name" value="PRP8_domainIV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10598">
        <property type="entry name" value="RRM_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10597">
        <property type="entry name" value="U5_2-snRNA_bdg"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10596">
        <property type="entry name" value="U6-snRNA_bdg"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00232">
        <property type="entry name" value="JAB_MPN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53098">
        <property type="entry name" value="Ribonuclease H-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50249">
        <property type="entry name" value="MPN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="5" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="3" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="MPN" evidence="7">
        <location>
            <begin position="2091"/>
            <end position="2222"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99518.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2327" mass="271107" checksum="CB87461B9770C410" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4B0</accession>
    <name>A0A090N4B0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">UAA transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta11g00720</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the nucleotide-sugar transporter family. UDP-galactose:UMP antiporter (TC 2.A.7.11) subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99553.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081879.2">
        <property type="nucleotide sequence ID" value="XM_003081831.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4B0"/>
    <dbReference type="GeneID" id="9832444"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00720"/>
    <dbReference type="InParanoid" id="A0A090N4B0"/>
    <dbReference type="OrthoDB" id="1601at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046964">
        <property type="term" value="F:3'-phosphoadenosine 5'-phosphosulfate transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037185">
        <property type="entry name" value="EmrE-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013657">
        <property type="entry name" value="SCL35B1-4/HUT1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10778:SF13">
        <property type="entry name" value="ADENOSINE 3'-PHOSPHO 5'-PHOSPHOSULFATE TRANSPORTER 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10778">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 35 MEMBER B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08449">
        <property type="entry name" value="UAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103481">
        <property type="entry name" value="Multidrug resistance efflux transporter EmrE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="20"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="109"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="184"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="234"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="264"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="306"/>
            <end position="324"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="385"/>
            <end position="408"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="394"/>
            <end position="408"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008349"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99553.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="408" mass="45625" checksum="BCDE7FD2B3653BA8" modified="2014-11-26" version="1">MSSERQNDDASSRTPTSAILFPAVRFAACALGTIGSLTVYGVLQERVMTLPYARDGVSNEDASATWRRVLRESTRFGALEWTRGEGANVGEGEGDVFTTTMFLVFMNRWMSMIVAGTLAAALGWGGRNRASSKDYATVSVSNLLSTLCQYEVLKYLSFSVSTLAKTMKVVPVMIWGYFLDGRKFILREYVEAFVVTLGCFLFVVNRGWESKVEREFEMQSDLGVEAARQWSMKVGIFILLMYFVCDGFTSSYQQTMYRRDRVTVTAQVFFTSLFTTMFSFVWIVCTNQLTVALRFVYEHSAISRDIFILSVASTVAQFSIAYTIKAYSAVVLASLMTARQVISVLLSCYLFGEPLTLTQWTAVALIVLPFIGKRVAPSDVVHSIDRSSSPFQRSPDRKVSDVDHLLDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4L2</accession>
    <name>A0A090N4L2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Polyketide synthase, KR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta02g00160</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00905.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840661.1">
        <property type="nucleotide sequence ID" value="XM_022984963.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4L2"/>
    <dbReference type="GeneID" id="9836732"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00160"/>
    <dbReference type="InParanoid" id="A0A090N4L2"/>
    <dbReference type="OrthoDB" id="515228at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004312">
        <property type="term" value="F:fatty acid synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031177">
        <property type="term" value="F:phosphopantetheine binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006633">
        <property type="term" value="P:fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05274">
        <property type="entry name" value="KR_FAS_SDR_x"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="CDD" id="cd00833">
        <property type="entry name" value="PKS"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.47.10">
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1200.10">
        <property type="entry name" value="ACP-like"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.129.110">
        <property type="entry name" value="Polyketide synthase dehydratase"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036736">
        <property type="entry name" value="ACP-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014031">
        <property type="entry name" value="Ketoacyl_synth_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014030">
        <property type="entry name" value="Ketoacyl_synth_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057326">
        <property type="entry name" value="KR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020841">
        <property type="entry name" value="PKS_Beta-ketoAc_synthase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042104">
        <property type="entry name" value="PKS_dehydratase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013968">
        <property type="entry name" value="PKS_KR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050091">
        <property type="entry name" value="PKS_NRPS_Biosynth_Enz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020806">
        <property type="entry name" value="PKS_PP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009081">
        <property type="entry name" value="PP-bd_ACP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016039">
        <property type="entry name" value="Thiolase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43775">
        <property type="entry name" value="FATTY ACID SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43775:SF37">
        <property type="entry name" value="SI:DKEY-61P9.11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00109">
        <property type="entry name" value="ketoacyl-synt"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02801">
        <property type="entry name" value="Ketoacyl-synt_C"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08659">
        <property type="entry name" value="KR"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00550">
        <property type="entry name" value="PP-binding"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00822">
        <property type="entry name" value="PKS_KR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00825">
        <property type="entry name" value="PKS_KS"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00823">
        <property type="entry name" value="PKS_PP"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47336">
        <property type="entry name" value="ACP-like"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53901">
        <property type="entry name" value="Thiolase-like"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50075">
        <property type="entry name" value="CARRIER"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52004">
        <property type="entry name" value="KS3_2"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0596">Phosphopantetheine</keyword>
    <keyword evidence="2" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="6">
        <location>
            <begin position="1"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="5">
        <location>
            <begin position="998"/>
            <end position="1072"/>
        </location>
    </feature>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="6">
        <location>
            <begin position="1200"/>
            <end position="1656"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="5">
        <location>
            <begin position="2467"/>
            <end position="2541"/>
        </location>
    </feature>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="6">
        <location>
            <begin position="2595"/>
            <end position="3051"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="5">
        <location>
            <begin position="3862"/>
            <end position="3936"/>
        </location>
    </feature>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="6">
        <location>
            <begin position="4064"/>
            <end position="4520"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="5">
        <location>
            <begin position="4596"/>
            <end position="4670"/>
        </location>
    </feature>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="6">
        <location>
            <begin position="4724"/>
            <end position="5180"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="2028"/>
            <end position="2049"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="3425"/>
            <end position="3444"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022450"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50075"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS52004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00905.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="5696" mass="600448" checksum="45DBBA0FA1ABA49C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4M1</accession>
    <name>A0A090N4M1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g00980</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00950.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840694.1">
        <property type="nucleotide sequence ID" value="XM_022984999.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4M1"/>
    <dbReference type="GeneID" id="9837241"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00980"/>
    <dbReference type="InParanoid" id="A0A090N4M1"/>
    <dbReference type="OrthoDB" id="6159137at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00590">
        <property type="entry name" value="RRM_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="2">
        <location>
            <begin position="7"/>
            <end position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00950.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="85" mass="9235" checksum="2EB0133183BCA3EF" modified="2014-11-26" version="1">MDTSLSAQAHVSPVSDRLMQADIERIFATFGKIADIEFKRGTNVHSAVVTYASRLDCEQAVANLNGSELHGITVTVKQLDFHSSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4W2</accession>
    <name>A0A090N4W2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Glutathione S-transferase, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g02480</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01501.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840995.1">
        <property type="nucleotide sequence ID" value="XM_022983591.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4W2"/>
    <dbReference type="STRING" id="70448.A0A090N4W2"/>
    <dbReference type="GeneID" id="9831628"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02480"/>
    <dbReference type="InParanoid" id="A0A090N4W2"/>
    <dbReference type="OrthoDB" id="4951845at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00299">
        <property type="entry name" value="GST_C_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00570">
        <property type="entry name" value="GST_N_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1050.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036282">
        <property type="entry name" value="Glutathione-S-Trfase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040079">
        <property type="entry name" value="Glutathione_S-Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004045">
        <property type="entry name" value="Glutathione_S-Trfase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050983">
        <property type="entry name" value="GST_Omega/HSP26"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43968">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43968:SF14">
        <property type="entry name" value="GLUTATHIONE S-TRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13410">
        <property type="entry name" value="GST_C_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13409">
        <property type="entry name" value="GST_N_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00019">
        <property type="entry name" value="Glutathione_Transferase_(cytos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47616">
        <property type="entry name" value="GST C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51354">
        <property type="entry name" value="GLUTAREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50404">
        <property type="entry name" value="GST_NTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GST N-terminal" evidence="2">
        <location>
            <begin position="60"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="15"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50404"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01501.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="442" mass="49532" checksum="0F58DC2C6ECBDACE" modified="2014-11-26" version="1">MSPRAAAPSWDALKSTHTSETSTTVKRILDEAKERAVGEGPPHQDNKLRLFGSSESDVRVTFYRDHAGWCPYCQKLWIMLEEKRIPYRVEKINMRSYGDKPKEFLDKIPSGLLPVVEIDGQLITESLVIMQILEREFPENPTLPADKFEQANVLLKLERQLFSDWCGLTFRPSMPGPLGARAGFEKTLDKVNEALGSTPGPWFLGGKNPSIVDFQYVSHVERMNASVLYWKGLNLRGTERWANIEKWLLAFESRPSYQATKSDYYTHIMDIPPQYGPGYGDKNAAVDEAVAMIGGEKSWRLPVKLSADGLEPLPDSMNRGEEDARHEAAYKLIKNASNIVKFACRGAGEPGRKQFGAPLADPYAVPNLNYQGQVDECLRHVAQALIDGSAGPTEPSSNMSSEAKAVRKCLEYLRDRVGVPRDMSYPAAMQLRAHLNWCIDLL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4W9</accession>
    <name>A0A090N4W9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta08g02950</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01536.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080859.2">
        <property type="nucleotide sequence ID" value="XM_003080811.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4W9"/>
    <dbReference type="FunCoup" id="A0A090N4W9">
        <property type="interactions" value="2004"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4W9"/>
    <dbReference type="GeneID" id="9837358"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02950"/>
    <dbReference type="InParanoid" id="A0A090N4W9"/>
    <dbReference type="OrthoDB" id="339151at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00780">
        <property type="entry name" value="NTF2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00590">
        <property type="entry name" value="RRM_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.450.50:FF:000003">
        <property type="entry name" value="Nuclear transport factor 2 family protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.450.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032710">
        <property type="entry name" value="NTF2-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002075">
        <property type="entry name" value="NTF2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018222">
        <property type="entry name" value="Nuclear_transport_factor_2_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039539">
        <property type="entry name" value="Ras_GTPase_bind_prot"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10693:SF20">
        <property type="entry name" value="AT27578P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10693">
        <property type="entry name" value="RAS GTPASE-ACTIVATING PROTEIN-BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02136">
        <property type="entry name" value="NTF2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54427">
        <property type="entry name" value="NTF2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50177">
        <property type="entry name" value="NTF2_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 2" id="KW-0694">RNA-binding</keyword>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Partensky F."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Desdevises Y."/>
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                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
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        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
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                <person name="Krasovec M."/>
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                <person name="Desgranges E."/>
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                <person name="Desdevises Y."/>
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                <person name="Grigoriev I.V."/>
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                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
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    </evidence>
    <sequence length="144" mass="17125" checksum="6B41A66ADCE1D95D" modified="2014-11-26" version="1">MIRFILLQNRQGKTRLAKYYVPLDDDEKRRVESDVHRLVVNRDPKHTNICEFRGNSKIVYRRYAGLFFSLCVDLNDNELTHLESIHLFVEMLDHFFANVCELDLVFNFQKVYLLVDEFILGGEVQDTSKRAIMERLAELERLKD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8A8</accession>
    <name>A0A096P8A8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Immunoglobulin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g02590</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00198.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082742.2">
        <property type="nucleotide sequence ID" value="XM_003082694.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8A8"/>
    <dbReference type="GeneID" id="9837543"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02590"/>
    <dbReference type="InParanoid" id="A0A096P8A8"/>
    <dbReference type="OrthoDB" id="500243at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00102">
        <property type="entry name" value="IPT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002909">
        <property type="entry name" value="IPT_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01833">
        <property type="entry name" value="TIG"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="IPT/TIG" evidence="2">
        <location>
            <begin position="67"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="domain" description="IPT/TIG" evidence="2">
        <location>
            <begin position="275"/>
            <end position="349"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00198.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="871" mass="91021" checksum="BD9FBC7EBF75BC6C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8H7</accession>
    <name>A0A096P8H7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta16g00220</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00254.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074325.2">
        <property type="nucleotide sequence ID" value="XM_003074278.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8H7"/>
    <dbReference type="STRING" id="70448.A0A096P8H7"/>
    <dbReference type="GeneID" id="9834862"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00220"/>
    <dbReference type="InParanoid" id="A0A096P8H7"/>
    <dbReference type="OrthoDB" id="2942533at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd05992">
        <property type="entry name" value="PB1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053793">
        <property type="entry name" value="PB1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000270">
        <property type="entry name" value="PB1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044517">
        <property type="entry name" value="PHOX1-4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46183">
        <property type="entry name" value="PROTEIN CLMP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46183:SF8">
        <property type="entry name" value="PROTEIN CLMP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00564">
        <property type="entry name" value="PB1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00666">
        <property type="entry name" value="PB1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54277">
        <property type="entry name" value="CAD &amp; PB1 domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51745">
        <property type="entry name" value="PB1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0802">TPR repeat</keyword>
    <feature type="repeat" description="TPR" evidence="2">
        <location>
            <begin position="96"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="domain" description="PB1" evidence="4">
        <location>
            <begin position="189"/>
            <end position="261"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="138"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="138"/>
            <end position="151"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51745"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00254.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="592" mass="65208" checksum="8EDE5EE5C10F7E1F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8L5</accession>
    <name>A0A096P8L5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Pseudouridine synthase, RsuA/RluB/C/D/E/F</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta16g00980</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the pseudouridine synthase RluA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00314.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840313.1">
        <property type="nucleotide sequence ID" value="XM_022985395.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8L5"/>
    <dbReference type="STRING" id="70448.A0A096P8L5"/>
    <dbReference type="GeneID" id="34946472"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00980"/>
    <dbReference type="InParanoid" id="A0A096P8L5"/>
    <dbReference type="OrthoDB" id="424794at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009982">
        <property type="term" value="F:pseudouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000455">
        <property type="term" value="P:enzyme-directed rRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02869">
        <property type="entry name" value="PseudoU_synth_RluA_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2350.10">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006145">
        <property type="entry name" value="PsdUridine_synth_RsuA/RluA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050188">
        <property type="entry name" value="RluA_PseudoU_synthase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600">
        <property type="entry name" value="MITOCHONDRIAL RNA PSEUDOURIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600:SF87">
        <property type="entry name" value="RNA PSEUDOURIDYLATE SYNTHASE DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00849">
        <property type="entry name" value="PseudoU_synth_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Pseudouridine synthase RsuA/RluA-like" evidence="3">
        <location>
            <begin position="137"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="173"/>
            <end position="195"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="173"/>
            <end position="190"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010876"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00314.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="441" mass="47879" checksum="134F2973589FD93A" modified="2014-11-26" version="1">MHATPSTEPPPRDTYTARGLRYARAYDARCLHRVRASRDGTTVLEVLETQVGRFAGRAREGVGDDGVDPRWTRALELDRVRVRESATGAWTRASLDARVRTGMVIETTRHVHERATAAATPRVVFERDDGTGIVGVEKPGGVPVLAGVSAPGVSGRLNCVALVSARRRREVEARRATTDETTSKRARVDDGADDGADDGRVWAVNRLDAPVSGVWLCATSVKASLKAREWLSKPGTSTKTYLARVSKGSALTTPDGGLRIDAPLWKNAKTSVAELRPESEGGKPCATRIFLLERFEDDDTALVVARLESNGRYHQIRAHLGSIGHPIANDATYNDDVSADDETSFAGRAYDDDESGTIAAALAADRDPTCPECDALIALTASKDRSRKPLAAKIIWLHSLRYQFVVRDVAFDIRSDSIPAFARRPPDLSVDDFIAQLPDAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P937</accession>
    <name>A0A096P937_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta18g00960</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00728.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840548.1">
        <property type="nucleotide sequence ID" value="XM_022983163.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P937"/>
    <dbReference type="FunCoup" id="A0A096P937">
        <property type="interactions" value="1763"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P937"/>
    <dbReference type="GeneID" id="9838187"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00960"/>
    <dbReference type="InParanoid" id="A0A096P937"/>
    <dbReference type="OrthoDB" id="543373at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006606">
        <property type="term" value="P:protein import into nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021133">
        <property type="entry name" value="HEAT_type_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058584">
        <property type="entry name" value="IMB1_TNPO1-like_TPR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040122">
        <property type="entry name" value="Importin_beta"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041653">
        <property type="entry name" value="Importin_rep_4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041389">
        <property type="entry name" value="Importin_rep_6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034085">
        <property type="entry name" value="TOG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057672">
        <property type="entry name" value="TPR_IPO4/5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10527">
        <property type="entry name" value="IMPORTIN BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13646">
        <property type="entry name" value="HEAT_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18808">
        <property type="entry name" value="Importin_rep_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18829">
        <property type="entry name" value="Importin_rep_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25574">
        <property type="entry name" value="TPR_IMB1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25780">
        <property type="entry name" value="TPR_IPO5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01349">
        <property type="entry name" value="TOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50077">
        <property type="entry name" value="HEAT_REPEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="domain" description="TOG" evidence="9">
        <location>
            <begin position="355"/>
            <end position="604"/>
        </location>
    </feature>
    <feature type="repeat" description="HEAT" evidence="8">
        <location>
            <begin position="415"/>
            <end position="452"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM01349"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00728.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1116" mass="122571" checksum="93D880E290159046" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P979</accession>
    <accession>A0A1Y5I763</accession>
    <accession>A0A454Y3H9</accession>
    <name>A0A096P979_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Ubiquitin thioesterase OTU</fullName>
            <ecNumber evidence="3">3.4.19.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_206442</name>
        <name evidence="6" type="ORF">OT_ostta17g01310</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Hydrolase that can remove conjugated ubiquitin from proteins and may therefore play an important regulatory role at the level of protein turnover by preventing degradation.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).</text>
            <dbReference type="EC" id="3.4.19.12"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EC" id="3.4.19.12" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00573.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45399.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P979"/>
    <dbReference type="FunCoup" id="A0A096P979">
        <property type="interactions" value="597"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P979"/>
    <dbReference type="InParanoid" id="A0A096P979"/>
    <dbReference type="OrthoDB" id="409956at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030968">
        <property type="term" value="P:endoplasmic reticulum unfolded protein response"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036503">
        <property type="term" value="P:ERAD pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016579">
        <property type="term" value="P:protein deubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd22759">
        <property type="entry name" value="OTU_plant_OTU3-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.70.80:FF:000019">
        <property type="entry name" value="Cysteine proteinases superfamily protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003323">
        <property type="entry name" value="OTU_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13312">
        <property type="entry name" value="HIV-INDUCED PROTEIN-7-LIKE PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13312:SF3">
        <property type="entry name" value="OVARIAN TUMOR DOMAIN-CONTAINING DEUBIQUITINATING ENZYME 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02338">
        <property type="entry name" value="OTU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50802">
        <property type="entry name" value="OTU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="2 3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7" id="KW-0645">Protease</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0788">Thiol protease</keyword>
    <keyword evidence="3" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="OTU" evidence="5">
        <location>
            <begin position="65"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="7"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU367104"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50802"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00573.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS45399.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="216" mass="23857" checksum="9C5054B781B7AAE7" modified="2014-11-26" version="1">MSDGGRAQSASSAARAAHSSVATNFPPPPLGRPRELAQVAKASAKSKKRTKSGTNKTPRRKGEFYDVVRVRGDGRCMFRALALALANVAGRVMTSGEEEREADELRLAVAESLCRTPEKRQDFSEAVMAISYEQGLETYCRRILEPAFWGGEPELLVLSRLIKRPIMVYIHASQAKNAEGHGFVAIQTYGEEFSKGGKRKPCRLLYNGENHYDLLI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P998</accession>
    <name>A0A096P998_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Sulfotransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g01885</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00619.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003083916.2"/>
    </dbReference>
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    <dbReference type="GeneID" id="9838097"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01885"/>
    <dbReference type="InParanoid" id="A0A096P998"/>
    <dbReference type="OrthoDB" id="498243at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="411"/>
            <end position="435"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="13"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="426"/>
            <end position="435"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00619.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="435" mass="48906" checksum="63998207AE2572B0" modified="2014-11-26" version="1">MDPDVPARAPLLARDRSDVEAARATDSLPSRSTPSGRVDARETRRWIARALGVASVGACAFVFARVRPRTPRETNWMGAKDVNASTAASTGAAGDARAPGDGYPIYLHIPKTGGSTIEGSLGRVGIGVGMCFDKVYDRPMPYETHPRMSGWEAWHCVPRDYVRNSWTIVRDPYERAQSEFLYETAMYEEQKFYDLRTGYAAENCEAFQDFVRTKISAPSKSVLLQCYAEGDYDMAHQKQCDEKLPDAGVTAESHWYPQALMASRAETVHKMELCFGENPDVCPKVSSRGGGTHANIVKYMRDRYNPEVTLVHENQWTSHARKPDLRPCWERMDDDVLTSFNAVYGSDFKLYDYGKIQSLKTAPNIPSTVLFRRLRKKWGDGWKLADIELKMKSRNADASLRGETPITCDPKLGDRASIGARENKRNVHSRRRSDS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9U5</accession>
    <name>A0A096P9U5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Pre-mRNA-processing protein PRP40</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta15g00790</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01707.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841118.1">
        <property type="nucleotide sequence ID" value="XM_022982358.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9U5"/>
    <dbReference type="FunCoup" id="A0A096P9U5">
        <property type="interactions" value="1818"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9U5"/>
    <dbReference type="GeneID" id="9837985"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00790"/>
    <dbReference type="InParanoid" id="A0A096P9U5"/>
    <dbReference type="OrthoDB" id="498409at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005685">
        <property type="term" value="C:U1 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071004">
        <property type="term" value="C:U2-type prespliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045292">
        <property type="term" value="P:mRNA cis splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00201">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.70.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.440">
        <property type="entry name" value="FF domain"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002713">
        <property type="entry name" value="FF_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036517">
        <property type="entry name" value="FF_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039726">
        <property type="entry name" value="Prp40-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001202">
        <property type="entry name" value="WW_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036020">
        <property type="entry name" value="WW_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11864">
        <property type="entry name" value="PRE-MRNA-PROCESSING PROTEIN PRP40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11864:SF0">
        <property type="entry name" value="PRP40 PRE-MRNA PROCESSING FACTOR 40 HOMOLOG A (YEAST)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01846">
        <property type="entry name" value="FF"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00397">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00441">
        <property type="entry name" value="FF"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SMART" id="SM00456">
        <property type="entry name" value="WW"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81698">
        <property type="entry name" value="FF domain"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51045">
        <property type="entry name" value="WW domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51676">
        <property type="entry name" value="FF"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01159">
        <property type="entry name" value="WW_DOMAIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50020">
        <property type="entry name" value="WW_DOMAIN_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="WW" evidence="3">
        <location>
            <begin position="13"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="domain" description="WW" evidence="3">
        <location>
            <begin position="54"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="domain" description="FF" evidence="4">
        <location>
            <begin position="136"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="domain" description="FF" evidence="4">
        <location>
            <begin position="351"/>
            <end position="414"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="103"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="483"/>
            <end position="515"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="183"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="405"/>
            <end position="432"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="35"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="115"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="483"/>
            <end position="503"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="504"/>
            <end position="515"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01707.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="515" mass="60623" checksum="F11AC4D3093E9B36" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAJ1</accession>
    <name>A0A096PAJ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Rubisco LS methyltransferase, substrate-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta14g00200</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01956.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082814.2">
        <property type="nucleotide sequence ID" value="XM_003082766.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAJ1"/>
    <dbReference type="FunCoup" id="A0A096PAJ1">
        <property type="interactions" value="1309"/>
    </dbReference>
    <dbReference type="GeneID" id="9837620"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00200"/>
    <dbReference type="InParanoid" id="A0A096PAJ1"/>
    <dbReference type="OrthoDB" id="441812at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd19179">
        <property type="entry name" value="SET_RBCMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1420.10">
        <property type="entry name" value="Rubisco LSMT, substrate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1410.10">
        <property type="entry name" value="set domain protein methyltransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015353">
        <property type="entry name" value="Rubisco_LSMT_subst-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036464">
        <property type="entry name" value="Rubisco_LSMT_subst-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044431">
        <property type="entry name" value="SET_RBCMT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050600">
        <property type="entry name" value="SETD3_SETD6_MTase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271">
        <property type="entry name" value="UNCHARACTERIZED PUTATIVE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09273">
        <property type="entry name" value="Rubis-subs-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81822">
        <property type="entry name" value="RuBisCo LSMT C-terminal, substrate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 6" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Rubisco LSMT substrate-binding" evidence="5">
        <location>
            <begin position="327"/>
            <end position="457"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF09273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01956.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="504" mass="55653" checksum="28D45B7CA0C2E33C" modified="2014-11-26" version="1">MATTSTTGVRARASRARWTTRSTRARVRGDAQRARASREAYDGLWMWLERRGADVSRVVADAVTTDANDSERAQFGVRAKTTLRRGTRAMVIPREVWMDATRATEDADVGAALRDARYDAVKQPWVRVALLLLKERERGADGEFAAYVATLPKTLDSPLFWSADELRDIAGTQLLDNAAGYDAYVRAVYEELKNGVFVEYASTFDVDGAFDEASFRWAFGILRSRTMAPLDGANVALVPGLDLINHSSLSGARWRVGGGGGMGGLFGGGSGSGVAAYVECDRDYDEGAEIFVNYDPEGIDSKFALDYGFIDVVNPSPGYALTLSIPEDDANLFDKLDVLETQGLPEAPTFTLRPYSDPDRELRTFLRLLHCKDTDAFLLEALFRQQCWSLISEPLSRENEADCCASITRGVADALSAYETRSLDQEKAFLTTPPNERQGGIRQEIAVRARLSEKSALLEASAFFDVVASSLDKLEYYQERRLRSLNLLNDDGSSTYDPFNETMA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAK5</accession>
    <name>A0A096PAK5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">EXS, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta15g01400</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01758.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083286.2">
        <property type="nucleotide sequence ID" value="XM_003083238.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAK5"/>
    <dbReference type="FunCoup" id="A0A096PAK5">
        <property type="interactions" value="900"/>
    </dbReference>
    <dbReference type="GeneID" id="9830866"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01400"/>
    <dbReference type="InParanoid" id="A0A096PAK5"/>
    <dbReference type="OrthoDB" id="2159384at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004342">
        <property type="entry name" value="EXS_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10783:SF46">
        <property type="entry name" value="PROTEIN ERD1 HOMOLOG 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10783">
        <property type="entry name" value="XENOTROPIC AND POLYTROPIC RETROVIRUS RECEPTOR 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03124">
        <property type="entry name" value="EXS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51380">
        <property type="entry name" value="EXS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="36"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="68"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="119"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="144"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="269"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="303"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="domain" description="EXS" evidence="6">
        <location>
            <begin position="232"/>
            <end position="416"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51380"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01758.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="416" mass="47737" checksum="37B32B8880C8D213" modified="2014-11-26" version="1">MEASPTVVERAVIARTSEPGVEASGIARRERRWPRGLGVTAAWLCGITLVIALAGGLNDERRVHMLNVYYQAPTVVTLALLLWGHNLRVWQRLRLTPSPLVCFGVEHSESVTFENVYRIAHASAVGLLASMLAFLYTYDVDEPFAATAVILVTYIVPITVTMWPTRTKGVGELRAYFRGLIFNCLTPLVRPVAFADFFFADILCSLAKSLSDIERVFCSARQGIILIHTSAGKCGDRSWTIPAVLIVPSVIRLLQCLRQYADTRDKKCLYNACKYMSAFPVIIISGVRHSIDHDDWVYFWRPRWIGFCVLNTIFSFYWDIKHDWALTMFGDPARRAREKTSAPLWLREHRIYGSPRVYYRAIFVNFVLRIVWTYKLASHLRHNSGVLWLVTMAEITRRFQWSLFRVEVEYIRRGYA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAL0</accession>
    <name>A0A096PAL0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Ribonuclease</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta15g01460</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Cytoprotective ribonuclease (RNase) required for resistance to abiotic stresses, acting as a positive regulator of mRNA decapping during stress.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 4">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01763.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841156.1">
        <property type="nucleotide sequence ID" value="XM_022982401.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAL0"/>
    <dbReference type="FunCoup" id="A0A096PAL0">
        <property type="interactions" value="1981"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAL0"/>
    <dbReference type="GeneID" id="9830874"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01460"/>
    <dbReference type="InParanoid" id="A0A096PAL0"/>
    <dbReference type="OrthoDB" id="10023235at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031332">
        <property type="term" value="C:RNAi effector complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004518">
        <property type="term" value="F:nuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006402">
        <property type="term" value="P:mRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031047">
        <property type="term" value="P:regulatory ncRNA-mediated gene silencing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.30.140:FF:000018">
        <property type="entry name" value="Serine/threonine-protein kinase 31"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.140">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.90">
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016685">
        <property type="entry name" value="Silence_cplx_Nase-comp_TudorSN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035437">
        <property type="entry name" value="SNase_OB-fold_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016071">
        <property type="entry name" value="Staphylococal_nuclease_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002999">
        <property type="entry name" value="Tudor"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12302">
        <property type="entry name" value="EBNA2 BINDING PROTEIN P100"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12302:SF2">
        <property type="entry name" value="STAPHYLOCOCCAL NUCLEASE DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00565">
        <property type="entry name" value="SNase"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00567">
        <property type="entry name" value="TUDOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF017179">
        <property type="entry name" value="RISC-Tudor-SN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00318">
        <property type="entry name" value="SNc"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00333">
        <property type="entry name" value="TUDOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50199">
        <property type="entry name" value="Staphylococcal nuclease"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63748">
        <property type="entry name" value="Tudor/PWWP/MBT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50830">
        <property type="entry name" value="TNASE_3"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50304">
        <property type="entry name" value="TUDOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="TNase-like" evidence="7">
        <location>
            <begin position="5"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="domain" description="TNase-like" evidence="7">
        <location>
            <begin position="176"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="domain" description="TNase-like" evidence="7">
        <location>
            <begin position="341"/>
            <end position="492"/>
        </location>
    </feature>
    <feature type="domain" description="TNase-like" evidence="7">
        <location>
            <begin position="522"/>
            <end position="651"/>
        </location>
    </feature>
    <feature type="domain" description="Tudor" evidence="6">
        <location>
            <begin position="719"/>
            <end position="779"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="880"/>
            <end position="915"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="880"/>
            <end position="899"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRNR" id="PIRNR017179"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50830"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01763.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="915" mass="99409" checksum="E852A731FD956D67" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAU4</accession>
    <accession>A0A1Y5IFJ3</accession>
    <accession>A0A454XIF2</accession>
    <name>A0A096PAU4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">FMN-binding split barrel</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_206038</name>
        <name evidence="2" type="ORF">OT_ostta14g01245</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02046.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45912.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAU4"/>
    <dbReference type="STRING" id="70448.A0A096PAU4"/>
    <dbReference type="InParanoid" id="A0A096PAU4"/>
    <dbReference type="UniPathway" id="UPA01068">
        <property type="reaction ID" value="UER00304"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010181">
        <property type="term" value="F:FMN binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.110.10">
        <property type="entry name" value="Electron Transport, Fmn-binding Protein, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024624">
        <property type="entry name" value="Pyridox_Oxase_Alr4036_FMN-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012349">
        <property type="entry name" value="Split_barrel_FMN-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28243">
        <property type="entry name" value="AGL049CP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28243:SF1">
        <property type="entry name" value="PYRIDOXAMINE 5'-PHOSPHATE OXIDASE ALR4036 FAMILY FMN-BINDING DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12766">
        <property type="entry name" value="Pyridox_oxase_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50475">
        <property type="entry name" value="FMN-binding split barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Pyridoxamine 5'-phosphate oxidase Alr4036 family FMN-binding" evidence="1">
        <location>
            <begin position="17"/>
            <end position="103"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF12766"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02046.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45912.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="212" mass="23706" checksum="6B1A4C5B289A25FA" modified="2014-11-26" version="1">MASSRAFIDAIRVCLARDPHARYITLATVERPNRTRTAATAVPRARTVVFEGFIDDPSGVPALLIKCSSASDKVRNAISPECEVAWWFERSMTQFRLRGTIAFLDGDAFIDCDHPSDAHATRDALARARERTWNNLSLADRGQFFWSDGVEGEVRDEIPTHFCVGMLRVAEVDALCLADGSRRSWWRESLSSETFERAEGRAPPVRSARDAC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB04</accession>
    <name>A0A096PB04_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Ribosome biogenesis regulatory protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta15g01610</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Involved in ribosomal large subunit assembly.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 5">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the RRS1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01775.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841162.1">
        <property type="nucleotide sequence ID" value="XM_022982407.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB04"/>
    <dbReference type="FunCoup" id="A0A096PB04">
        <property type="interactions" value="1731"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB04"/>
    <dbReference type="GeneID" id="9830890"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01610"/>
    <dbReference type="InParanoid" id="A0A096PB04"/>
    <dbReference type="OrthoDB" id="28455at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042254">
        <property type="term" value="P:ribosome biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007023">
        <property type="entry name" value="Ribosom_reg"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04939">
        <property type="entry name" value="RRS1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0690">Ribosome biogenesis</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="163"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="301"/>
            <end position="348"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="6">
        <location>
            <begin position="328"/>
            <end position="342"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010077"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU364132"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01775.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="348" mass="38114" checksum="B686721DF55B932D" modified="2014-11-26" version="1">MSTATDARASVPSALEVTRAHAGALELDLGSLLAEDVVFDVRAVAAATGTTLDGAARERGRDVLQRVIAELFALPSESDGNGRFAQLPEPTTGFPRARALPPSETPLTKWEAFAKEKGIKKRKRSKETFDEQSEEWKRRYGYKRVNDANDVIIAPAKMTDVVGKTEDPFTREEREKRERTQKNREKQDKNLMRAVQEKGVKALPPTLRLAVTGQKDSVGSGKLGKREMVHVASRVAQSTASMGKFNAPVAGDEKIKLKKGARRQFDDNLDTEKTRKKSQEIVEKLLLKEKAGGMVDVNMAARKIQQEKEKANRKNKSSGKSTEKKIGGKTGGKTGGKTGGKVGSKSKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBL5</accession>
    <name>A0A096PBL5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Phosphoribosylaminoimidazole-succinocarboxamide synthase, chloroplastic</fullName>
            <ecNumber evidence="3">6.3.2.6</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">SAICAR synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta14g00500</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate + L-aspartate + ATP = (2S)-2-[5-amino-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamido]succinate + ADP + phosphate + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:22628"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29991"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58443"/>
            <dbReference type="ChEBI" id="CHEBI:77657"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="6.3.2.6"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1">Purine metabolism; IMP biosynthesis via de novo pathway; 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide from 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate: step 1/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SAICAR synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.2.6" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01979.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082851.2">
        <property type="nucleotide sequence ID" value="XM_003082803.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBL5"/>
    <dbReference type="FunCoup" id="A0A096PBL5">
        <property type="interactions" value="866"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBL5"/>
    <dbReference type="GeneID" id="9837575"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00500"/>
    <dbReference type="InParanoid" id="A0A096PBL5"/>
    <dbReference type="OrthoDB" id="9991235at2759"/>
    <dbReference type="UniPathway" id="UPA00074">
        <property type="reaction ID" value="UER00131"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004639">
        <property type="term" value="F:phosphoribosylaminoimidazolesuccinocarboxamide synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006189">
        <property type="term" value="P:'de novo' IMP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd01414">
        <property type="entry name" value="SAICAR_synt_Sc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000199">
        <property type="entry name" value="Phosphoribosylaminoimidazole-succinocarboxamide synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.470.20:FF:000015">
        <property type="entry name" value="Phosphoribosylaminoimidazole-succinocarboxamide synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.20">
        <property type="entry name" value="ATP-grasp fold, B domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00137">
        <property type="entry name" value="SAICAR_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028923">
        <property type="entry name" value="SAICAR_synt/ADE2_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018236">
        <property type="entry name" value="SAICAR_synthetase_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009251">
        <property type="entry name" value="PRK12607.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43700">
        <property type="entry name" value="PHOSPHORIBOSYLAMINOIMIDAZOLE-SUCCINOCARBOXAMIDE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43700:SF1">
        <property type="entry name" value="PHOSPHORIBOSYLAMINOIMIDAZOLE-SUCCINOCARBOXAMIDE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01259">
        <property type="entry name" value="SAICAR_synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56104">
        <property type="entry name" value="SAICAR synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01057">
        <property type="entry name" value="SAICAR_SYNTHETASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01058">
        <property type="entry name" value="SAICAR_SYNTHETASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0436">Ligase</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-0658">Purine biosynthesis</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SAICAR synthetase/ADE2 N-terminal" evidence="11">
        <location>
            <begin position="75"/>
            <end position="321"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004672"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012217"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00030409"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00048475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00073447"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF01259"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01979.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="370" mass="41460" checksum="C09C69F36A538964" modified="2014-11-26" version="1">MSQIASLAAGVVVDARMSSKSSRLRVSLSRSSPHRGRRARVAVAATPNDALRRSQAMEAMASCVTSSDLGVGEKYAGKVRDTYVSGDTMIAVTTDRQSAFDRHLAFIPFKGAVLNQTSQWWFRQTADIVPNAVLATPDPNVTVMRRCEVFPIEFVVRGYLTGSTSTSLWTHYKKGGRNYCGNELADGMVKNQKLPMNIVTPTTKEKEHDRPISLEDIVKEGWMKQEDLDYCVAKTLEVFEYAQGIAATRGLILVDTKYEFGRDSDGTIRLIDEINTPDSSRYWLNDSYAERHAAGKEPDMIDKEFLRLWFAERCDPYKDEVLPEAPADLVAELSSRYVKLYEMITGETFEVPPTSVDVNERMRNSLKGVL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBN5</accession>
    <name>A0A096PBN5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">RNA helicase</fullName>
            <ecNumber evidence="2">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta14g01270</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the DEAD box helicase family. DECD subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02049.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841321.1">
        <property type="nucleotide sequence ID" value="XM_022982543.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBN5"/>
    <dbReference type="FunCoup" id="A0A096PBN5">
        <property type="interactions" value="1931"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBN5"/>
    <dbReference type="GeneID" id="9837857"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01270"/>
    <dbReference type="InParanoid" id="A0A096PBN5"/>
    <dbReference type="OrthoDB" id="10265785at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd17950">
        <property type="entry name" value="DEADc_DDX39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000111">
        <property type="entry name" value="DEAD-box ATP-dependent RNA helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000168">
        <property type="entry name" value="DEAD-box ATP-dependent RNA helicase 56-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
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        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
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        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014014">
        <property type="entry name" value="RNA_helicase_DEAD_Q_motif"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47958">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DBP3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51195">
        <property type="entry name" value="Q_MOTIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 14" id="KW-0347">Helicase</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DEAD-box RNA helicase Q" evidence="13">
        <location>
            <begin position="105"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="11">
        <location>
            <begin position="136"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="12">
        <location>
            <begin position="337"/>
            <end position="482"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Q motif" evidence="9">
        <location>
            <begin position="105"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00038213"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG02049.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="486" mass="54072" checksum="5F7381A42F2DD891" modified="2014-11-26" version="1">MDAARAGRRETFPPIDARDRVSRATTGASRVPHTRARDRERSPARAMPPKKRATAEAAVENDEEEELLDYDDVANAAGTNAPGDAVDDTADGTTAKKGYVGIHSTGFRDFLLKPELLRAIVDCGFEHPSEVQHECIPQAILGMDVLCQAKSGMGKTAVFVITVLQQLEPTHGEVGAVILCNTRELAYQISHEFERFSTFLGDVTTAVVFGGIPINQQREQLKLNPPNIVVGTPGRLKALANDGTLNLKKCAHFVLDECDKMLEELDMRSDVQEIFKATPHDKQVMMFTATLSKELRALCKKFMNDPMEIFVDDETKLTLHGLVQHYVKLEEAEKNRKLNDLLDSLMFNQVVIFVSSVSRCKALDRLLRECNFPSIGIHGDMKQEERLACYKSFKDGDKRILVATDLVARGIDIERVNIVINYDMPSSADTYLHRVGRAGRFGTKGLAVTFVASSEDTDVLASVHERFEVKIEELPDEIDQSTYMPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5N2</accession>
    <name>A0A098E5N2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g01075</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01731.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E5N2"/>
    <dbReference type="GeneID" id="34946426"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01075"/>
    <dbReference type="InParanoid" id="A0A098E5N2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="96"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="121"/>
            <end position="145"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01731.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="146" mass="15794" checksum="B6CAAE693106E10C" modified="2015-01-07" version="1">MLRLPSPIPPARATTRHATPESSAPPAGSRFSTAKNSPLRRSVRVDAKKSKKDVQMSEAAWFLDQFKYQQRYKAQTNVFTMPTKELPGGDKLTAEGAFVGGLFGVLAIWGVSLIFKLLSVTWALVLASLKYGAIAGVLVFLGVLVS</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5W5</accession>
    <name>A0A098E5W5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g00075</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01943.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082802.2">
        <property type="nucleotide sequence ID" value="XM_003082754.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E5W5"/>
    <dbReference type="GeneID" id="9837611"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00075"/>
    <dbReference type="InParanoid" id="A0A098E5W5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001933928" evidence="1">
        <location>
            <begin position="26"/>
            <end position="128"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01943.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="128" mass="13584" checksum="E76F21914F337E2E" modified="2015-01-07" version="1">MNSRMRSLLLALVCLVTFTPGAVLANWQCPTFDEDALMETLMVCVQDPDGLCGSTCVGALVSGALSVADEIPIPCEGGISGVLENVFKRCTEENGGTFDPCDGAVEQQLRDNAQSVRCVEGGYLSDYL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TA4</accession>
    <name>Q00TA4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Zinc finger, C3HC-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta17g01720</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57912.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083945.1">
        <property type="nucleotide sequence ID" value="XM_003083897.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TA4"/>
    <dbReference type="STRING" id="70448.Q00TA4"/>
    <dbReference type="GeneID" id="9838078"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01720"/>
    <dbReference type="InParanoid" id="Q00TA4"/>
    <dbReference type="OMA" id="PWIACER"/>
    <dbReference type="OrthoDB" id="10575905at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013909">
        <property type="entry name" value="NuBaID_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012935">
        <property type="entry name" value="NuBaID_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15835">
        <property type="entry name" value="NUCLEAR-INTERACTING PARTNER OF ALK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15835:SF6">
        <property type="entry name" value="ZINC FINGER C3HC-TYPE PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08600">
        <property type="entry name" value="NuBaID_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07967">
        <property type="entry name" value="zf-C3HC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <keyword evidence="3" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="C3HC-type" evidence="7">
        <location>
            <begin position="39"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="domain" description="NuBaID C-terminal" evidence="8">
        <location>
            <begin position="239"/>
            <end position="458"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="210"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="219"/>
            <end position="230"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF07967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF08600"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL57912.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="509" mass="54242" checksum="4BD0C9DC28DACF0B" modified="2006-11-14" version="1">MSLVASDVKAPTPTSDSLDASLDRRRAVASPSRATPARPLSSADYFARLRTFADCASWTFGKNETLLGAVACASRGWKVVRGERDALTCETCGAALCYPKADGYDALDDRGKRALDEEMAGMLITGHDENCAWGETACGRAARAFPLAADDGTTRSDFASRVDGIARGKSRVPMCVDVLSVDCARGRVAGMSDDVADRARALVADARAHAEDAETSAAGDDRNADDSTPLERRTVVDHATLMALFGWSPVSVDDDASRRCYACALCGAMSPEWIFTSISATRKERMSASSKKQSAKRPKTTLAALRGAAGGSYGLGSTTSSTKTPFAPELRNEKSHSAKANWIAATAAASVESKLFMSIAGGGERGDAVPNAAPFGATTSSTPLFGSPRPVTTHDDAHDGSKFASVVVAAMTKKLAERTKKRRRVASLDPDAKLEPPPGSTLFDVVNEHASYCPWIACERGLPGWRQTLDVLIPPKLSERSQDERARNFRVVDYVKAREMVRRYCGAGP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TT1</accession>
    <name>Q00TT1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Transcription initiation factor TAFII31</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta17g00060</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Lipid droplet</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the AB hydrolase superfamily. LDAH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57735.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083768.1">
        <property type="nucleotide sequence ID" value="XM_003083720.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TT1"/>
    <dbReference type="FunCoup" id="Q00TT1">
        <property type="interactions" value="1187"/>
    </dbReference>
    <dbReference type="ESTHER" id="ostta-q00tt1">
        <property type="family name" value="LIDHydrolase"/>
    </dbReference>
    <dbReference type="GeneID" id="9838171"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00060"/>
    <dbReference type="InParanoid" id="Q00TT1"/>
    <dbReference type="OrthoDB" id="448051at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005811">
        <property type="term" value="C:lipid droplet"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016298">
        <property type="term" value="F:lipase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019915">
        <property type="term" value="P:lipid storage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019363">
        <property type="entry name" value="LDAH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13390">
        <property type="entry name" value="LIPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13390:SF0">
        <property type="entry name" value="LIPID DROPLET-ASSOCIATED HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10230">
        <property type="entry name" value="LIDHydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0551">Lipid droplet</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="27"/>
            <end position="44"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008300"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022677"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57735.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="363" mass="39804" checksum="272B87E04DF67056" modified="2006-11-14" version="1">MTTTRATASRVARASLASPRRARAADARVGASSSSNASSSSVVERAVKSSEVRRSNVTIASCEYEVVRVERELGRGPRVFVVPGNPGVARFYETFASSLSERLDARAVDVVGYLGHTERDRPGRREWFTLDEQKAHVRDYVDATLRASSDDRRECVVVGHSIGAHLALFTAKELGFDRIDGVVGLMPFLHVNRRSALQRALGVVTRLNFLAHAIGGALDGLKKAVPFVRAALLRRTVTKNMDAVAAEITGAWLRWQSLINMVFMGRTEFVALVRPIDECELIASANAPGRFAALYAHDDHWAPLHQRDALEALGVDVSTVEDDVRHDFVVVDASARLVAHRAVDIMYRLAHDRARHSGITCSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TY5</accession>
    <name>Q00TY5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta16g02380</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58264.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083715.1">
        <property type="nucleotide sequence ID" value="XM_003083667.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TY5"/>
    <dbReference type="GeneID" id="9830995"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02380"/>
    <dbReference type="InParanoid" id="Q00TY5"/>
    <dbReference type="OMA" id="EDYAYQT"/>
    <dbReference type="OrthoDB" id="498566at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="129"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL58264.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="157" mass="16462" checksum="CAE54EAB4980E350" modified="2006-11-14" version="1">MRTTTTTTTTTTTTTGGRSRARRARRVASTVDRDAATNASDDGDGASTSTRGTRRRACALAIAIALARGRAARADGFVVGGSGANEANGGFAREETYEYETRDLAVDLASPLAAYWVVTKALNQEIPTWLNAIVLVAVVGAGWVVFTGNSSLDAYLQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UU5</accession>
    <name>Q00UU5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">phosphoglucomutase (alpha-D-glucose-1,6-bisphosphate-dependent)</fullName>
            <ecNumber evidence="5">5.4.2.2</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="15">Glucose phosphomutase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="22" type="ORF">OT_ostta15g02520</name>
    </gene>
    <organism evidence="22 23">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="23" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="23">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="22 23" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="23">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="17">
            <text>O-phospho-L-seryl-[protein] + alpha-D-glucose 1-phosphate = alpha-D-glucose 1,6-bisphosphate + L-seryl-[protein]</text>
            <dbReference type="Rhea" id="RHEA:68748"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:58392"/>
            <dbReference type="ChEBI" id="CHEBI:58601"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>alpha-D-glucose 1,6-bisphosphate + L-seryl-[protein] = O-phospho-L-seryl-[protein] + alpha-D-glucose 6-phosphate</text>
            <dbReference type="Rhea" id="RHEA:68752"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:58225"/>
            <dbReference type="ChEBI" id="CHEBI:58392"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>alpha-D-glucose 1-phosphate = alpha-D-glucose 6-phosphate</text>
            <dbReference type="Rhea" id="RHEA:23536"/>
            <dbReference type="ChEBI" id="CHEBI:58225"/>
            <dbReference type="ChEBI" id="CHEBI:58601"/>
            <dbReference type="EC" id="5.4.2.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Plastid</location>
            <location evidence="3">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 18">Belongs to the phosphohexose mutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="22">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.4.2.2" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57682.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083406.1">
        <property type="nucleotide sequence ID" value="XM_003083358.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UU5"/>
    <dbReference type="FunCoup" id="Q00UU5">
        <property type="interactions" value="1018"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00UU5"/>
    <dbReference type="GeneID" id="9830785"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02520"/>
    <dbReference type="InParanoid" id="Q00UU5"/>
    <dbReference type="OMA" id="YIPDYAG"/>
    <dbReference type="OrthoDB" id="2291at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004614">
        <property type="term" value="F:phosphoglucomutase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006006">
        <property type="term" value="P:glucose metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03085">
        <property type="entry name" value="PGM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.310.50:FF:000002">
        <property type="entry name" value="Phosphoglucomutase 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.120.10:FF:000004">
        <property type="entry name" value="Phosphoglucomutase 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.120.10:FF:000005">
        <property type="entry name" value="Phosphoglucomutase 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.120.10:FF:000009">
        <property type="entry name" value="Phosphoglucomutase, cytoplasmic 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.120.10">
        <property type="entry name" value="Alpha-D-Glucose-1,6-Bisphosphate, subunit A, domain 3"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.310.50">
        <property type="entry name" value="Alpha-D-phosphohexomutase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005844">
        <property type="entry name" value="A-D-PHexomutase_a/b/a-I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016055">
        <property type="entry name" value="A-D-PHexomutase_a/b/a-I/II/III"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005845">
        <property type="entry name" value="A-D-PHexomutase_a/b/a-II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005846">
        <property type="entry name" value="A-D-PHexomutase_a/b/a-III"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036900">
        <property type="entry name" value="A-D-PHexomutase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016066">
        <property type="entry name" value="A-D-PHexomutase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005841">
        <property type="entry name" value="Alpha-D-phosphohexomutase_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045244">
        <property type="entry name" value="PGM"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF005737">
        <property type="entry name" value="PRK07564.1-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22573:SF59">
        <property type="entry name" value="PHOSPHOGLUCOMUTASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22573">
        <property type="entry name" value="PHOSPHOHEXOMUTASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24947">
        <property type="entry name" value="PGM1_C_vert_fung"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02878">
        <property type="entry name" value="PGM_PMM_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02879">
        <property type="entry name" value="PGM_PMM_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02880">
        <property type="entry name" value="PGM_PMM_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00509">
        <property type="entry name" value="PGMPMM"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55957">
        <property type="entry name" value="Phosphoglucomutase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53738">
        <property type="entry name" value="Phosphoglucomutase, first 3 domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00710">
        <property type="entry name" value="PGM_PMM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="14" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="7" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="6" id="KW-0313">Glucose metabolism</keyword>
    <keyword evidence="13" id="KW-0413">Isomerase</keyword>
    <keyword evidence="11 18" id="KW-0460">Magnesium</keyword>
    <keyword evidence="10 18" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="9" id="KW-0934">Plastid</keyword>
    <keyword evidence="23" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="12" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Alpha-D-phosphohexomutase alpha/beta/alpha" evidence="19">
        <location>
            <begin position="17"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="domain" description="Alpha-D-phosphohexomutase alpha/beta/alpha" evidence="20">
        <location>
            <begin position="187"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="domain" description="Alpha-D-phosphohexomutase alpha/beta/alpha" evidence="21">
        <location>
            <begin position="300"/>
            <end position="402"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000443"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010231"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00012728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022526"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00041398"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00049318"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00049409"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="RuleBase" id="RU004326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="Pfam" id="PF02878"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="20">
        <source>
            <dbReference type="Pfam" id="PF02879"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="21">
        <source>
            <dbReference type="Pfam" id="PF02880"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="EMBL" id="CAL57682.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="23">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="559" mass="60461" checksum="B748E3944550F829" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XG3</accession>
    <accession>A0A1Y5I9J2</accession>
    <accession>A0A454XN27</accession>
    <name>Q00XG3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_198845</name>
        <name evidence="2" type="ORF">OT_ostta13g00200</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56348.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46131.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082491.1">
        <property type="nucleotide sequence ID" value="XM_003082443.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XG3"/>
    <dbReference type="GeneID" id="9836318"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00200"/>
    <dbReference type="InParanoid" id="Q00XG3"/>
    <dbReference type="OMA" id="ERRFWAC"/>
    <dbReference type="OrthoDB" id="498328at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="43"/>
            <end position="64"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56348.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46131.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="158" mass="17688" checksum="5E6C78DCDAA4D8B4" modified="2006-11-14" version="1">MALGLGAALGTRRAGRADAASAAHERKVRTLGDMGTSCLYGFVIFYAIKLALKRLFAPVALFAFTTQLLWKMRALSASPWMMYNAWVRPRLPIEYQKNVEEFSSKALRTRAAENALHDGWWDKQERRFWACAHRLLPACNSPMGERALVFGIILAGLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XM9</accession>
    <name>Q00XM9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Ribosomal protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta12g02760</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the universal ribosomal protein uL1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57372.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082426.1">
        <property type="nucleotide sequence ID" value="XM_003082378.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XM9"/>
    <dbReference type="FunCoup" id="Q00XM9">
        <property type="interactions" value="715"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XM9"/>
    <dbReference type="GeneID" id="9836050"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02760"/>
    <dbReference type="InParanoid" id="Q00XM9"/>
    <dbReference type="OMA" id="EFRVDKH"/>
    <dbReference type="OrthoDB" id="1747252at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015934">
        <property type="term" value="C:large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00403">
        <property type="entry name" value="Ribosomal_L1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.790:FF:000001">
        <property type="entry name" value="50S ribosomal protein L1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.190.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005878">
        <property type="entry name" value="Ribosom_uL1_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023674">
        <property type="entry name" value="Ribosomal_uL1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028364">
        <property type="entry name" value="Ribosomal_uL1/biogenesis"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016095">
        <property type="entry name" value="Ribosomal_uL1_3-a/b-sand"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023673">
        <property type="entry name" value="Ribosomal_uL1_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01169">
        <property type="entry name" value="rplA_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36427">
        <property type="entry name" value="54S RIBOSOMAL PROTEIN L1, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36427:SF4">
        <property type="entry name" value="RIBOSOMAL PROTEIN L1P_L10E FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00687">
        <property type="entry name" value="Ribosomal_L1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56808">
        <property type="entry name" value="Ribosomal protein L1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01199">
        <property type="entry name" value="RIBOSOMAL_L1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="4 6 7" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="2" id="KW-0699">rRNA-binding</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000659"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL57372.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="304" mass="32166" checksum="6BA33929C0CEC109" modified="2006-11-14" version="1">MSLRRSLAAFVRRASSSSSSCVSTAALEEKPQTVLSGTIGFGRLARGARGASTRAALDIESANAPEPPTRIEMERRPTHGLLDAVRWVKANAKSERFVESVELAVHLGVDPKRSDMIVRGAVRLPNGTGKTVRVAAFAEGESAEAARAAGASVVGGAELVDAIKEGGSGAIDFDKAVATPGMMSKLKEVARVLGPRGLMPNPKVGTVTTEIAEAVREQLGGRVEFRAEKNAIVHTMVGKVNFEDEQLVENISAVYRELWALRPKGKGAPNASKYVKKAFLSSTMGRGSARLDVNDLMDVSGATR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XS2</accession>
    <name>Q00XS2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g02350</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57329.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082383.1">
        <property type="nucleotide sequence ID" value="XM_003082335.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XS2"/>
    <dbReference type="GeneID" id="9836007"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02350"/>
    <dbReference type="InParanoid" id="Q00XS2"/>
    <dbReference type="OrthoDB" id="6604875at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="81"/>
            <end position="99"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57329.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="100" mass="10574" checksum="147887A8AE4EA45E" modified="2006-11-14" version="1">MSGDDRSSSAATASTPFAHLTFTPGARVRSKSVNASEGTRGDFQEDCLSCRVIGTSACVLGASMVFREVFREPRRPLMHRGAMGAFAGAFLALGAYRAVI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZX6</accession>
    <name>Q00ZX6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g01990</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56156.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081632.1">
        <property type="nucleotide sequence ID" value="XM_003081584.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZX6"/>
    <dbReference type="GeneID" id="9832172"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01990"/>
    <dbReference type="InParanoid" id="Q00ZX6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="93"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="21"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="102"/>
            <end position="113"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56156.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="139" mass="14801" checksum="7ED543961A795F77" modified="2006-11-14" version="1">MFARSTASSSLATPRFSAQRARARARSSKPRTNTHRVVRVTASSDRARDLARRDAIAFGLASITLAARSARAGDDDSYASKLSAKERRKAEILAQAKEKARAQAATPAAPSAELQSAETFRTENPGRGGGSDAPWTGEQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZX7</accession>
    <accession>A0A1Y5I1C2</accession>
    <accession>A0A454Y6N6</accession>
    <name>Q00ZX7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">beta-carotene 3-hydroxylase</fullName>
            <ecNumber evidence="4">1.14.15.24</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_194724</name>
        <name evidence="8" type="ORF">OT_ostta10g01980</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the sterol desaturase family.</text>
    </comment>
    <dbReference type="EC" id="1.14.15.24" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56155.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43310.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081631.1">
        <property type="nucleotide sequence ID" value="XM_003081583.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZX7"/>
    <dbReference type="FunCoup" id="Q00ZX7">
        <property type="interactions" value="95"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZX7"/>
    <dbReference type="GeneID" id="9832136"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01980"/>
    <dbReference type="InParanoid" id="Q00ZX7"/>
    <dbReference type="OMA" id="MEHWARW"/>
    <dbReference type="OrthoDB" id="497530at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010291">
        <property type="term" value="F:beta-carotene 3-hydroxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016119">
        <property type="term" value="P:carotene metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016123">
        <property type="term" value="P:xanthophyll biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045019">
        <property type="entry name" value="BETA-OHASE-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006694">
        <property type="entry name" value="Fatty_acid_hydroxylase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31899">
        <property type="entry name" value="BETA-CAROTENE 3-HYDROXYLASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31899:SF9">
        <property type="entry name" value="BETA-CAROTENE 3-HYDROXYLASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04116">
        <property type="entry name" value="FA_hydroxylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0125">Carotenoid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="45"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="76"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="147"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="170"/>
            <end position="191"/>
        </location>
    </feature>
    <feature type="domain" description="Fatty acid hydroxylase" evidence="7">
        <location>
            <begin position="91"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009324"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00026097"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF04116"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL56155.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS43310.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="298" mass="32925" checksum="6D42143162E232E1" modified="2006-11-14" version="1">MKDGQDEDSDEIWGGQRHASEMKTPTRRKARTKAEREASAASYEWSAWASSCGVISVAITATYFRILREVDVNGGVFPVAELVAQLALIAGAAVGMEFYARYAHKHLWHGSWWTMSNKYRQEWNRPIWLLHESHHLPREGAFEANDVFALMNGVPAFALCAFGFFTPGVFGGLCFGAGLGITLFGIAYMYVHDGLVHKRFPTGPLGKLPVMRRIAAGHTIHHTEAFEGVPWGLFLGIQELAAVPGGLEELEKVVIAAERKEKRDELELARRASVGLVTEGAHIPSMKEAPQCKLPEDP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q010K9</accession>
    <name>Q010K9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g00670</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="5">Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. GCN2 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56023.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081501.1">
        <property type="nucleotide sequence ID" value="XM_003081453.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010K9"/>
    <dbReference type="STRING" id="70448.Q010K9"/>
    <dbReference type="GeneID" id="9832015"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00670"/>
    <dbReference type="InParanoid" id="Q010K9"/>
    <dbReference type="OMA" id="MEHCACG"/>
    <dbReference type="OrthoDB" id="5337378at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004672">
        <property type="term" value="F:protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000076">
        <property type="term" value="P:DNA replication checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd13997">
        <property type="entry name" value="PKc_Wee1_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050339">
        <property type="entry name" value="CC_SR_Kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045067">
        <property type="entry name" value="PKc_Wee1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11042">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 2-ALPHA KINASE EIF2-ALPHA KINASE -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11042:SF189">
        <property type="entry name" value="PROTEIN KINASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 8" id="KW-0418">Kinase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="7">
        <location>
            <begin position="257"/>
            <end position="507"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="106"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="161"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="161"/>
            <end position="177"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00037982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL56023.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="517" mass="56788" checksum="61CB53C4AAB98FE2" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q012K3</accession>
    <name>Q012K3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Fibronectin, type II, collagen-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta09g00240</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55177.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081008.1">
        <property type="nucleotide sequence ID" value="XM_003080960.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012K3"/>
    <dbReference type="GeneID" id="9833502"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00240"/>
    <dbReference type="InParanoid" id="Q012K3"/>
    <dbReference type="OMA" id="RWESPQA"/>
    <dbReference type="OrthoDB" id="500551at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.10.10.10">
        <property type="entry name" value="Fibronectin, type II, collagen-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000562">
        <property type="entry name" value="FN_type2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036943">
        <property type="entry name" value="FN_type2_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013806">
        <property type="entry name" value="Kringle-like"/>
    </dbReference>
    <dbReference type="SMART" id="SM00059">
        <property type="entry name" value="FN2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57440">
        <property type="entry name" value="Kringle-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0176">Collagen</keyword>
    <keyword evidence="2" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Fibronectin type-II" evidence="4">
        <location>
            <begin position="34"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="153"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="3">
        <location>
            <begin position="160"/>
            <end position="199"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL55177.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="330" mass="35490" checksum="9278C6C089F1EDF4" modified="2006-11-14" version="1">MPARRDARAVATIAVVVFVVVCVGRGGGATALTLTSDGRTCKFPLEVGGATSTTCVPFGSNDVLWCVAEEDGRWGTCAEAYDASERGRVTREMTLRAARTLGDSSASADEKRAANEILENASALMLRALADENIEIDGTVIDNPIAAYLEKRDDGVASGSPPPIKRLRPPPPTASSPPPSPPPSSPPPSSPPPSPPPVETLPRCRARVDIRWESPQADGSSEFGMDVYVLLSSGDSISDGWRVIFKFMSDQVALYSNSAYGADARTLYSPDYGRVYELADRGWDAFIALYSTKRIGFNVRTRADSRALKLKLLILNGARCEVVEESSQRY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
    <accession>Q013F1</accession>
    <name>Q013F1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">phosphoglycerate mutase (2,3-diphosphoglycerate-independent)</fullName>
            <ecNumber evidence="5">5.4.2.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta08g02470</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>(2R)-2-phosphoglycerate = (2R)-3-phosphoglycerate</text>
            <dbReference type="Rhea" id="RHEA:15901"/>
            <dbReference type="ChEBI" id="CHEBI:58272"/>
            <dbReference type="ChEBI" id="CHEBI:58289"/>
            <dbReference type="EC" id="5.4.2.12"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3">Carbohydrate degradation; glycolysis; pyruvate from D-glyceraldehyde 3-phosphate: step 3/5.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the BPG-independent phosphoglycerate mutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.4.2.12" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54979.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080811.1">
        <property type="nucleotide sequence ID" value="XM_003080763.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013F1"/>
    <dbReference type="FunCoup" id="Q013F1">
        <property type="interactions" value="551"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013F1"/>
    <dbReference type="GeneID" id="9831629"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02470"/>
    <dbReference type="InParanoid" id="Q013F1"/>
    <dbReference type="OMA" id="VHSRTDQ"/>
    <dbReference type="OrthoDB" id="952271at2759"/>
    <dbReference type="UniPathway" id="UPA00109">
        <property type="reaction ID" value="UER00186"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030145">
        <property type="term" value="F:manganese ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004619">
        <property type="term" value="F:phosphoglycerate mutase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006007">
        <property type="term" value="P:glucose catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006096">
        <property type="term" value="P:glycolytic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010037">
        <property type="term" value="P:response to carbon dioxide"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd16010">
        <property type="entry name" value="iPGM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1450.10:FF:000002">
        <property type="entry name" value="2,3-bisphosphoglycerate-independent phosphoglycerate mutase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.720.10">
        <property type="entry name" value="Alkaline Phosphatase, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1450.10">
        <property type="entry name" value="BPG-independent phosphoglycerate mutase, domain B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017850">
        <property type="entry name" value="Alkaline_phosphatase_core_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011258">
        <property type="entry name" value="BPG-indep_PGM_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006124">
        <property type="entry name" value="Metalloenzyme"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036646">
        <property type="entry name" value="PGAM_B_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005995">
        <property type="entry name" value="Pgm_bpd_ind"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01307">
        <property type="entry name" value="pgm_bpd_ind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31637">
        <property type="entry name" value="2,3-BISPHOSPHOGLYCERATE-INDEPENDENT PHOSPHOGLYCERATE MUTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31637:SF0">
        <property type="entry name" value="2,3-BISPHOSPHOGLYCERATE-INDEPENDENT PHOSPHOGLYCERATE MUTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06415">
        <property type="entry name" value="iPGM_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01676">
        <property type="entry name" value="Metalloenzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001492">
        <property type="entry name" value="IPGAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64158">
        <property type="entry name" value="2,3-Bisphosphoglycerate-independent phosphoglycerate mutase, substrate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53649">
        <property type="entry name" value="Alkaline phosphatase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0324">Glycolysis</keyword>
    <keyword evidence="9" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8 12" id="KW-0464">Manganese</keyword>
    <keyword evidence="6 12" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Metalloenzyme" evidence="13">
        <location>
            <begin position="13"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="domain" description="BPG-independent PGAM N-terminal" evidence="14">
        <location>
            <begin position="98"/>
            <end position="315"/>
        </location>
    </feature>
    <feature type="active site" description="Phosphoserine intermediate" evidence="10">
        <location>
            <position position="75"/>
        </location>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="21"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="75"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="134"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="164"/>
            <end position="165"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="200"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="207"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="279"/>
            <end position="282"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="354"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="422"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="426"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="463"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="464"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="494"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>1</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004798"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00008819"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00012026"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023152"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR001492-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRSR" id="PIRSR001492-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PIRSR" id="PIRSR001492-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF01676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF06415"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL54979.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="548" mass="59194" checksum="DF9FC710D0661545" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q013F7</accession>
    <accession>A0A1Y5IBK9</accession>
    <accession>A0A454XK07</accession>
    <name>Q013F7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Armadillo-type fold</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">Armadillo-type protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_191512</name>
        <name evidence="2" type="ORF">OT_ostta08g02420</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54973.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46988.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080805.1">
        <property type="nucleotide sequence ID" value="XM_003080757.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013F7"/>
    <dbReference type="FunCoup" id="Q013F7">
        <property type="interactions" value="1647"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013F7"/>
    <dbReference type="GeneID" id="9831623"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02420"/>
    <dbReference type="InParanoid" id="Q013F7"/>
    <dbReference type="OMA" id="MCILLTN"/>
    <dbReference type="OrthoDB" id="338814at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039717">
        <property type="entry name" value="Hgh1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007205">
        <property type="entry name" value="Protein_HGH1_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13387">
        <property type="entry name" value="PROTEIN HGH1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13387:SF9">
        <property type="entry name" value="PROTEIN HGH1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04063">
        <property type="entry name" value="DUF383"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Protein HGH1 N-terminal" evidence="1">
        <location>
            <begin position="104"/>
            <end position="242"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF04063"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54973.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46988.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="349" mass="37457" checksum="30A2FB65B2A70402" modified="2006-11-14" version="1">MGDELDEVIGFLSDKNPAVRAQAAHIVQGLTGTDDGAKLLCEKADALVPKLLHMIGKEGTESKYAATALVNLTHDPEVIVKCVNKGAVERAMDALRDGDGAPVDLLLSILANVTTAESGVHVISQEGKPLEGFYVSKLIQLLSTGKPEESYDQAASVLTNVTRDPIGRRVFLDPKRGLLASVIPFMTQPNELRRERVAAALRNCCMDDIQRKALLDFVNPGTQEPEGDVIRALLRPISGKKVGAELSDNVRQACAEAIYALAKDEAARPILSKLEAPRLLKDGYELEEHPETCAALVAIGNLFLESGMVPEDLQEGLNQPQAVEVIDDDEAMVMMGPGMGPGGFINTVD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q014Y4</accession>
    <name>Q014Y4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Target SNARE coiled-coil domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g02850</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54545.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080378.1">
        <property type="nucleotide sequence ID" value="XM_003080330.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014Y4"/>
    <dbReference type="FunCoup" id="Q014Y4">
        <property type="interactions" value="140"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014Y4"/>
    <dbReference type="GeneID" id="9836471"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02850"/>
    <dbReference type="InParanoid" id="Q014Y4"/>
    <dbReference type="OMA" id="ANSHRVG"/>
    <dbReference type="OrthoDB" id="261831at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd15841">
        <property type="entry name" value="SNARE_Qc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000727">
        <property type="entry name" value="T_SNARE_dom"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF58038">
        <property type="entry name" value="SNARE fusion complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50192">
        <property type="entry name" value="T_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="1" id="KW-0653">Protein transport</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="1" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="108"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="domain" description="T-SNARE coiled-coil homology" evidence="4">
        <location>
            <begin position="45"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL54545.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="147" mass="16110" checksum="8760E43C34BBF3A6" modified="2006-11-14" version="1">MHPRATSYAPAHGAGLTSRPNAQTNAPGEFAMDMPTTSSGFDLEDDVASLRSKVKQLKSMSRRIGEEATIRGDLIDALTIDFSSGDAAMRDVRRKLGAAYERAKGGHLMSLMFFAVLAFLGMFFFVKFNKAIRFLVPRGTGQSVRHH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="60" xmlns="https://uniprot.org/uniprot">
    <accession>Q015Z4</accession>
    <name>Q015Z4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Rhodanese-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g00110</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54285.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080118.1">
        <property type="nucleotide sequence ID" value="XM_003080070.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015Z4"/>
    <dbReference type="STRING" id="70448.Q015Z4"/>
    <dbReference type="GeneID" id="9836824"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00110"/>
    <dbReference type="InParanoid" id="Q015Z4"/>
    <dbReference type="OMA" id="YDEWRVP"/>
    <dbReference type="OrthoDB" id="496335at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.250.10">
        <property type="entry name" value="Rhodanese-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001763">
        <property type="entry name" value="Rhodanese-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036873">
        <property type="entry name" value="Rhodanese-like_dom_sf"/>
    </dbReference>
    <dbReference type="SMART" id="SM00450">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52821">
        <property type="entry name" value="Rhodanese/Cell cycle control phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50206">
        <property type="entry name" value="RHODANESE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="257"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="domain" description="Rhodanese" evidence="3">
        <location>
            <begin position="92"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="46"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54285.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="280" mass="30582" checksum="C129B8BAD2092FC9" modified="2006-11-14" version="1">MRATRATTTIATNERVGPARGRRRRPPARRAGVFVRASFGRFATESTARARDGVKPGKGPGSPPYSEIYDYLASSRAVREASIEDVRAVVRGRRRGAVIDVRQPLEHEEWRLSGTKSAPFLVPMSNQIRRASGYFLSIKGGLKERNASFIERVDELTNGSRRETVILLDLRGGDLSIAPNTGSTSISDRGDSLSLRAAFELVQAGYTDVRYVVGGFPTLIDEGGLEFESEKYGALLDAVGDRTRRTLMYSNLLPDPSLAPGVLVQLVLLLALVIFQQASS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q017G2</accession>
    <name>Q017G2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta06g01720</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53449.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079803.1">
        <property type="nucleotide sequence ID" value="XM_003079755.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017G2"/>
    <dbReference type="FunCoup" id="Q017G2">
        <property type="interactions" value="1860"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q017G2"/>
    <dbReference type="GeneID" id="9833366"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01720"/>
    <dbReference type="InParanoid" id="Q017G2"/>
    <dbReference type="OMA" id="FRHEMPR"/>
    <dbReference type="OrthoDB" id="10259600at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000974">
        <property type="term" value="C:Prp19 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071006">
        <property type="term" value="C:U2-type catalytic step 1 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071007">
        <property type="term" value="C:U2-type catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036002">
        <property type="term" value="F:pre-mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017070">
        <property type="term" value="F:U6 snRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.330:FF:000476">
        <property type="entry name" value="Zinc finger CCCH domain-containing protein 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039171">
        <property type="entry name" value="Cwc2/Slt11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048995">
        <property type="entry name" value="STL11/RBM22-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14089">
        <property type="entry name" value="PRE-MRNA-SPLICING FACTOR RBM22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14089:SF6">
        <property type="entry name" value="PRE-MRNA-SPLICING FACTOR RBM22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21369">
        <property type="entry name" value="STL11_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="3 6" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="C3H1-type" evidence="8">
        <location>
            <begin position="150"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="domain" description="RRM" evidence="7">
        <location>
            <begin position="231"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="6">
        <location>
            <begin position="150"/>
            <end position="172"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL53449.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="380" mass="41801" checksum="12C4F9BF3BE5463C" modified="2006-11-14" version="1">MAPDDEDAGKDFPVVCEDCLGPNPYVRMMKIPRGSECAISGRPFDVYRWRPGSDARYKKTVVCKEIALAKNVCQVCLLDLDYGIPVAARDAALGRAGGNALPSSSVNRDFAVNAIAKKLDEGEDAYEHGEKERNNELLMRLARKKPYYNKNKSPICTFWLRNACTRNDCPYRPCNGDTNMPELSAAPELRKQNIKDRYFGTNDPVADQMLKRAKEKMENRKLTPPEDTSITTLFIGNVDPERVNEDDIRGRFYRYGDIKSIRVIGNKKCAFITFTSRAGAEKAAEDAAFNLEINGVQCRLQWGKVMEKKSTGDKGPTPSPAPTVMMMAPGVAPPADGTNPADLPSHMAIPMPAPSAVGAKVAYPSQDPTAMGAISKEVKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q018Z4</accession>
    <name>Q018Z4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g02650</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein disulfide isomerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54031.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079373.1">
        <property type="nucleotide sequence ID" value="XM_003079325.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018Z4"/>
    <dbReference type="FunCoup" id="Q018Z4">
        <property type="interactions" value="1652"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q018Z4"/>
    <dbReference type="GeneID" id="9834589"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02650"/>
    <dbReference type="InParanoid" id="Q018Z4"/>
    <dbReference type="OMA" id="REDYVWS"/>
    <dbReference type="OrthoDB" id="494975at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003756">
        <property type="term" value="F:protein disulfide isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034976">
        <property type="term" value="P:response to endoplasmic reticulum stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02961">
        <property type="entry name" value="PDI_a_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02995">
        <property type="entry name" value="PDI_a_PDI_a'_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02981">
        <property type="entry name" value="PDI_b_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18929">
        <property type="entry name" value="PROTEIN DISULFIDE ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18929:SF246">
        <property type="entry name" value="PROTEIN DISULFIDE ISOMERASE-LIKE 1-4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13848">
        <property type="entry name" value="Thioredoxin_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162200" evidence="2">
        <location>
            <begin position="31"/>
            <end position="515"/>
        </location>
    </feature>
    <feature type="domain" description="Thioredoxin" evidence="3">
        <location>
            <begin position="24"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="domain" description="Thioredoxin" evidence="3">
        <location>
            <begin position="373"/>
            <end position="500"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54031.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="515" mass="58983" checksum="4F58D96AE91C4195" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q019X0</accession>
    <name>Q019X0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">methionine--tRNA ligase</fullName>
            <ecNumber evidence="1">6.1.1.10</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="7">Methionyl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta05g00490</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="8">Belongs to the class-I aminoacyl-tRNA synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.10" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53805.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079147.1">
        <property type="nucleotide sequence ID" value="XM_003079099.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019X0"/>
    <dbReference type="STRING" id="70448.Q019X0"/>
    <dbReference type="GeneID" id="9834437"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00490"/>
    <dbReference type="InParanoid" id="Q019X0"/>
    <dbReference type="OMA" id="NMFLPDR"/>
    <dbReference type="OrthoDB" id="24670at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004825">
        <property type="term" value="F:methionine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006431">
        <property type="term" value="P:methionyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07957">
        <property type="entry name" value="Anticodon_Ia_Met"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00814">
        <property type="entry name" value="MetRS_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.170.220.10:FF:000002">
        <property type="entry name" value="Methionine--tRNA ligase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.220.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.730.10">
        <property type="entry name" value="Isoleucyl-tRNA Synthetase, Domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041872">
        <property type="entry name" value="Anticodon_Met"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014758">
        <property type="entry name" value="Met-tRNA_synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023457">
        <property type="entry name" value="Met-tRNA_synth_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015413">
        <property type="entry name" value="Methionyl/Leucyl_tRNA_Synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033911">
        <property type="entry name" value="MetRS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009080">
        <property type="entry name" value="tRNAsynth_Ia_anticodon-bd"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00398">
        <property type="entry name" value="metG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43326:SF1">
        <property type="entry name" value="METHIONINE--TRNA LIGASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43326">
        <property type="entry name" value="METHIONYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09334">
        <property type="entry name" value="tRNA-synt_1g"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01041">
        <property type="entry name" value="TRNASYNTHMET"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47323">
        <property type="entry name" value="Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52374">
        <property type="entry name" value="Nucleotidylyl transferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="4 8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2 8" id="KW-0436">Ligase</keyword>
    <keyword evidence="3 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5 8" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Methionyl/Leucyl tRNA synthetase" evidence="9">
        <location>
            <begin position="53"/>
            <end position="185"/>
        </location>
    </feature>
    <feature type="domain" description="Methionyl/Leucyl tRNA synthetase" evidence="9">
        <location>
            <begin position="190"/>
            <end position="416"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012838"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00030904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU363039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF09334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL53805.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="577" mass="64924" checksum="3F4435EFEE199970" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A26</accession>
    <name>Q01A26_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g05550</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51973.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079092.1">
        <property type="nucleotide sequence ID" value="XM_003079044.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A26"/>
    <dbReference type="STRING" id="70448.Q01A26"/>
    <dbReference type="GeneID" id="9834107"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05550"/>
    <dbReference type="InParanoid" id="Q01A26"/>
    <dbReference type="OMA" id="ILMEINW"/>
    <dbReference type="OrthoDB" id="10253476at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016328">
        <property type="term" value="C:lateral plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048487">
        <property type="term" value="F:beta-tubulin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005096">
        <property type="term" value="F:GTPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034333">
        <property type="term" value="P:adherens junction assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070830">
        <property type="term" value="P:bicellular tight junction assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000226">
        <property type="term" value="P:microtubule cytoskeleton organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007023">
        <property type="term" value="P:post-chaperonin tubulin folding pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007021">
        <property type="term" value="P:tubulin complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033162">
        <property type="entry name" value="TBCD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12658">
        <property type="entry name" value="BETA-TUBULIN COFACTOR D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12658:SF0">
        <property type="entry name" value="TUBULIN-SPECIFIC CHAPERONE D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL51973.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="145" mass="15661" checksum="D7DAFBE44D648BBA" modified="2006-11-14" version="1">MELIDAVRAELHSSRDISKLLAGCACLSHFVRSANQGLHKSSTLGMLALLANRFPRVRSATAEHMYLALLSLHEPSGDDENAIHLLSSNCWDAPTSATKDVRKQLYAAVGLELPPFMLKECTRAAKAKAVDGEGSYAALVHDVGF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AF1</accession>
    <accession>A0A1Y5IJ78</accession>
    <accession>A0A454XQF8</accession>
    <name>Q01AF1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Zinc finger, SWIM-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_202891</name>
        <name evidence="4" type="ORF">OT_ostta04g04320</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51847.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49618.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078967.1">
        <property type="nucleotide sequence ID" value="XM_003078919.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AF1"/>
    <dbReference type="FunCoup" id="Q01AF1">
        <property type="interactions" value="389"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AF1"/>
    <dbReference type="GeneID" id="9834019"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04320"/>
    <dbReference type="InParanoid" id="Q01AF1"/>
    <dbReference type="OMA" id="RSFFWEC"/>
    <dbReference type="OrthoDB" id="337581at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097196">
        <property type="term" value="C:Shu complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007527">
        <property type="entry name" value="Znf_SWIM"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28498">
        <property type="entry name" value="ZINC FINGER SWIM DOMAIN-CONTAINING PROTEIN 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28498:SF1">
        <property type="entry name" value="ZINC FINGER SWIM DOMAIN-CONTAINING PROTEIN 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50966">
        <property type="entry name" value="ZF_SWIM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <keyword evidence="1" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="SWIM-type" evidence="3">
        <location>
            <begin position="114"/>
            <end position="166"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00325"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL51847.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS49618.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="194" mass="20611" checksum="1873D1E968344EDE" modified="2006-11-14" version="1">MRAHGSTVPAFMSTAPASRSATDAGDARGFGASASSSNAMDKFSTATIASGVFDALAARILSARDENRAVDVPDDVLEALAWTWGESAVRKALETLQSGRVRRVTAARSGRAMYVVASGDGAQGEKRAYLCFPTHFCSCRSFFWECVNRGETVGCKHQLAARLASVLGAHRDATVDDALLGNMMMKYFEGDAAM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AQ7</accession>
    <accession>A0A1Y5IIX4</accession>
    <accession>A0A454XPY6</accession>
    <name>Q01AQ7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_188805</name>
        <name evidence="2" type="ORF">OT_ostta04g03255</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51741.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49510.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078861.1">
        <property type="nucleotide sequence ID" value="XM_003078813.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AQ7"/>
    <dbReference type="GeneID" id="9834206"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03255"/>
    <dbReference type="InParanoid" id="Q01AQ7"/>
    <dbReference type="OrthoDB" id="496947at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="15"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="39"/>
            <end position="49"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51741.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS49510.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="116" mass="12856" checksum="D92EE66B31AE8528" modified="2006-11-14" version="1">MFVLARAPACAPSTNRRRAATTKRTTRVARIASVRAASEDVDSTSDDAEPSPSMLEFAESGFPSDEDDVMDPRARDRAMNKVVDEIHELNKAEEEVLNKAFKLVEKFGLKRKTASE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="104" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BJ4</accession>
    <name>Q01BJ4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Kinesin-like protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta04g00460</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Responsible for microtubule translocation. May be important for the organization of phragmoplast-specific arrays of microtubules. Plays an essential role in stabilizing the mitotic spindle. Required during mitotic cytokinesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Spindle</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Kinesin family. KIN-5/BimC subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51452.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078572.1">
        <property type="nucleotide sequence ID" value="XM_003078524.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BJ4"/>
    <dbReference type="FunCoup" id="Q01BJ4">
        <property type="interactions" value="1168"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01BJ4"/>
    <dbReference type="GeneID" id="9834179"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00460"/>
    <dbReference type="InParanoid" id="Q01BJ4"/>
    <dbReference type="OMA" id="HTMSGAH"/>
    <dbReference type="OrthoDB" id="3176171at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072686">
        <property type="term" value="C:mitotic spindle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005876">
        <property type="term" value="C:spindle microtubule"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008017">
        <property type="term" value="F:microtubule binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008574">
        <property type="term" value="F:plus-end-directed microtubule motor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007018">
        <property type="term" value="P:microtubule-based movement"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090307">
        <property type="term" value="P:mitotic spindle assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051231">
        <property type="term" value="P:spindle elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.850.10:FF:000019">
        <property type="entry name" value="Kinesin-like protein KIN-5D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.850.10">
        <property type="entry name" value="Kinesin motor domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047149">
        <property type="entry name" value="KIF11-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019821">
        <property type="entry name" value="Kinesin_motor_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001752">
        <property type="entry name" value="Kinesin_motor_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036961">
        <property type="entry name" value="Kinesin_motor_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47970:SF12">
        <property type="entry name" value="KINESIN FAMILY MEMBER 11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47970">
        <property type="entry name" value="KINESIN-LIKE PROTEIN KIF11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00225">
        <property type="entry name" value="Kinesin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00380">
        <property type="entry name" value="KINESINHEAVY"/>
    </dbReference>
    <dbReference type="SMART" id="SM00129">
        <property type="entry name" value="KISc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00411">
        <property type="entry name" value="KINESIN_MOTOR_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50067">
        <property type="entry name" value="KINESIN_MOTOR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 10 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="12" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="7" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="15" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 11" id="KW-0493">Microtubule</keyword>
    <keyword evidence="6 10 11" id="KW-0505">Motor protein</keyword>
    <keyword evidence="4 10 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Kinesin motor" evidence="14">
        <location>
            <begin position="7"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="35"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="741"/>
            <end position="771"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="12">
        <location>
            <begin position="377"/>
            <end position="441"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="12">
        <location>
            <begin position="606"/>
            <end position="640"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="13">
        <location>
            <begin position="38"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="742"/>
            <end position="757"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <begin position="109"/>
            <end position="116"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022701"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00034704"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00046159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00283"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU000394"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS50067"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL51452.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="771" mass="85467" checksum="4F8CD741FB750E8E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q01DX7</accession>
    <name>Q01DX7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g03630</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52476.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075204.1">
        <property type="nucleotide sequence ID" value="XM_003075156.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01DX7"/>
    <dbReference type="FunCoup" id="Q01DX7">
        <property type="interactions" value="1702"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01DX7"/>
    <dbReference type="GeneID" id="9832705"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03630"/>
    <dbReference type="InParanoid" id="Q01DX7"/>
    <dbReference type="OMA" id="HHLVRNF"/>
    <dbReference type="OrthoDB" id="392571at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030686">
        <property type="term" value="C:90S preribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030688">
        <property type="term" value="C:preribosome, small subunit precursor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000480">
        <property type="term" value="P:endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000447">
        <property type="term" value="P:endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000472">
        <property type="term" value="P:endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000056">
        <property type="term" value="P:ribosomal small subunit export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040000">
        <property type="entry name" value="NOP9"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001313">
        <property type="entry name" value="Pumilio_RNA-bd_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13102">
        <property type="entry name" value="NUCLEOLAR PROTEIN 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13102:SF0">
        <property type="entry name" value="NUCLEOLAR PROTEIN 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22493">
        <property type="entry name" value="PUF_NOP9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00025">
        <property type="entry name" value="Pumilio"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="201"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="615"/>
            <end position="667"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="222"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="617"/>
            <end position="631"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="647"/>
            <end position="660"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL52476.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="667" mass="72433" checksum="AAC3F53DA75F32CD" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q01H24</accession>
    <name>Q01H24_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Protein DETOXIFICATION</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="2">Multidrug and toxic compound extrusion protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g00580</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the multi antimicrobial extrusion (MATE) (TC 2.A.66.1) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL49970.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074118.1">
        <property type="nucleotide sequence ID" value="XM_003074072.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01H24"/>
    <dbReference type="FunCoup" id="Q01H24">
        <property type="interactions" value="296"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01H24"/>
    <dbReference type="GeneID" id="9832462"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00580"/>
    <dbReference type="InParanoid" id="Q01H24"/>
    <dbReference type="OMA" id="NQWMIPS"/>
    <dbReference type="OrthoDB" id="2126698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015297">
        <property type="term" value="F:antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042910">
        <property type="term" value="F:xenobiotic transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002528">
        <property type="entry name" value="MATE_fam"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00797">
        <property type="entry name" value="matE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11206">
        <property type="entry name" value="MULTIDRUG RESISTANCE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01554">
        <property type="entry name" value="MatE"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="192"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="259"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="290"/>
            <end position="310"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="331"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="371"/>
            <end position="392"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="404"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="434"/>
            <end position="456"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010199"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU004914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL49970.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="509" mass="52923" checksum="55B3E5DDBA23DFDB" modified="2006-11-14" version="1">MRTPRAREATAQASIAAPVAVSSLCNRARDVASLAFVGATKDVGALAGAALASTFANVTGNAVVVGLSSATVTLCGQAYGAGAHGGVGGTAQRGAVAILMACALAGGAAWPRAAACARAMGQDGEVAEKARAYIGGLIPGLFAYGLNATVQGYLQAIGTTRPQAYAGVLATLAHPLWCVIFSKLGFGFVGPAYATSVSTSIVLALNVAYIAARRRVGWFRERDEQTALRRDACWSGFSAKEMFDVDGLVKFFRLGIPGVLLMAEWWASEFLIVMAGLLPDPKVAVSAMSIYQVTNAFAFMIAVGFGVSTATRVSHEVGAGNAPGARLAASVAMWLIFVVEFAVALVVVAARDRWPSVFTSDGDVKALVSKLMIPLSFYVFFDGVCCVSTSVLRGAARQAQAAPIVLVCYYLIGLPLSAYFAFAKSSPFASHRAVGLAVGGVVGTASHAGVMTLVALRLDWQKELDRATALRAGKSADATEVAYRPLVDEEIESSDDDIAHDLADSTQEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXR7</accession>
    <name>A0A090LXR7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Forkhead-associated (FHA) domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g01890</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96601.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838188.1">
        <property type="nucleotide sequence ID" value="XM_022985293.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXR7"/>
    <dbReference type="FunCoup" id="A0A090LXR7">
        <property type="interactions" value="1499"/>
    </dbReference>
    <dbReference type="GeneID" id="9835014"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01890"/>
    <dbReference type="InParanoid" id="A0A090LXR7"/>
    <dbReference type="OrthoDB" id="444265at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd22677">
        <property type="entry name" value="FHA_Kanadaptin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.200.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050923">
        <property type="entry name" value="Cell_Proc_Reg/RNA_Proc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000253">
        <property type="entry name" value="FHA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008984">
        <property type="entry name" value="SMAD_FHA_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23308">
        <property type="entry name" value="NUCLEAR INHIBITOR OF PROTEIN PHOSPHATASE-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00498">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00240">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49879">
        <property type="entry name" value="SMAD/FHA domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50006">
        <property type="entry name" value="FHA_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FHA" evidence="3">
        <location>
            <begin position="96"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="342"/>
            <end position="390"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="481"/>
            <end position="677"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="193"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="298"/>
            <end position="332"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="39"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="351"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="494"/>
            <end position="553"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="2">
        <location>
            <begin position="596"/>
            <end position="608"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="640"/>
            <end position="652"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="662"/>
            <end position="673"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96601.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="695" mass="77136" checksum="BC71C676B118A2E0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZB0</accession>
    <name>A0A090LZB0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">DUF1995 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05280</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97335.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078431.2">
        <property type="nucleotide sequence ID" value="XM_003078383.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZB0"/>
    <dbReference type="FunCoup" id="A0A090LZB0">
        <property type="interactions" value="465"/>
    </dbReference>
    <dbReference type="GeneID" id="9833849"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05280"/>
    <dbReference type="InParanoid" id="A0A090LZB0"/>
    <dbReference type="OrthoDB" id="199922at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018962">
        <property type="entry name" value="DUF1995"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044687">
        <property type="entry name" value="LPA3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34051">
        <property type="entry name" value="PROTEIN LOW PSII ACCUMULATION 3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34051:SF1">
        <property type="entry name" value="PROTEIN LOW PSII ACCUMULATION 3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09353">
        <property type="entry name" value="DUF1995"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF1995" evidence="1">
        <location>
            <begin position="62"/>
            <end position="318"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF09353"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97335.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="334" mass="37393" checksum="123F3F89E08D06DA" modified="2014-11-26" version="1">MWRRPVLATDRCGVDRWSPPVEGRHCRAMRARWVGWTPRASTRGTRATGRARAGVGRLTTFPDAYESMVRQCKEAMKRAIVDGTELIELQFPPGGLELASGDLEGNVECNLTTERLRGICDGFRELGMAEKTRVLFPDPTETRLALTGSSPTPDGIRAPEQSETRAMFGDWVGRVDYLDDPSFMSVSGLDKILGTKKSIAERMGADDAAFVVAYPSANISELANTRDLYEDAVRGSGRPLVVCNGEMERTRSNYYPPFWNAGEMGPLREFARKFEGVYVIYNFKGSNPAVLFRVYPEPWQVLRRRRDGSLERVATFEKFESVKAVALEILPTHP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZB4</accession>
    <name>A0A090LZB4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Translocation protein Sec63</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g05390</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97340.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_003078394.2"/>
    </dbReference>
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    <dbReference type="OrthoDB" id="1734229at2759"/>
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:protein transmembrane transporter activity"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="C2_domain_sf"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
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        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004179">
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    </dbReference>
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        <property type="entry name" value="TRANSLOCATION PROTEIN SEC63 HOMOLOG"/>
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    </dbReference>
    <dbReference type="Pfam" id="PF00226">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
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    </dbReference>
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    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
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    <keyword evidence="3 10" id="KW-0812">Transmembrane</keyword>
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    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="33"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="156"/>
            <end position="176"/>
        </location>
    </feature>
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        <location>
            <begin position="67"/>
            <end position="132"/>
        </location>
    </feature>
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        <location>
            <begin position="544"/>
            <end position="639"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
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            <end position="558"/>
        </location>
    </feature>
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        <location>
            <begin position="559"/>
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        </location>
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    </feature>
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    </evidence>
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        <source>
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        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
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        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
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        <source>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
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        <source>
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    </evidence>
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            <dbReference type="EMBL" id="CEF97340.1"/>
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    </evidence>
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        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
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    <protein>
        <submittedName>
            <fullName evidence="4">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g01090</name>
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    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97471.1"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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    </dbReference>
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        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
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        <property type="entry name" value="ANKYRIN REPEAT DOMAIN-CONTAINING PROTEIN 39-RELATED"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <location>
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            <end position="77"/>
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        <location>
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            <end position="143"/>
        </location>
    </feature>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97471.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="169" mass="18887" checksum="151A258A27EE6BD2" modified="2014-11-26" version="1">MPFDLVTGRFIPEKSNIWRDCVDGYYDWVREHIHEGAPINECDHCGDPPLVLAAGNGHTKVVELLLSEGADIQQSGMMKDCALQRAAHNGHYHTVQYLLEQGADVDALDLGDNTALHWAAMRGHVEIVNLLLQSGADKNIKNQQENLPIDLCKAVWSNSHKYVRELLAH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0V4</accession>
    <name>A0A090M0V4_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Immunoglobulin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g00200</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
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                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97811.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838899.1">
        <property type="nucleotide sequence ID" value="XM_022984140.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0V4"/>
    <dbReference type="GeneID" id="9834428"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00200"/>
    <dbReference type="InParanoid" id="A0A090M0V4"/>
    <dbReference type="OrthoDB" id="10439275at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002909">
        <property type="entry name" value="IPT_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01833">
        <property type="entry name" value="TIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="IPT/TIG" evidence="1">
        <location>
            <begin position="439"/>
            <end position="521"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97811.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="640" mass="65068" checksum="62ECDD7C1FAA5F5D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M144</accession>
    <name>A0A090M144_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Prefoldin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g01210</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97891.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079216.2">
        <property type="nucleotide sequence ID" value="XM_003079168.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M144"/>
    <dbReference type="GeneID" id="9835229"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01210"/>
    <dbReference type="InParanoid" id="A0A090M144"/>
    <dbReference type="OrthoDB" id="2441647at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000793">
        <property type="term" value="C:condensed chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000796">
        <property type="term" value="C:condensin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007076">
        <property type="term" value="P:mitotic chromosome condensation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="match status" value="3"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.170">
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="STRUCTURAL MAINTENANCE OF CHROMOSOMES PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43941:SF1">
        <property type="entry name" value="STRUCTURAL MAINTENANCE OF CHROMOSOMES PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="1214"/>
            <end position="1234"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1126"/>
            <end position="1171"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="158"/>
            <end position="195"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="224"/>
            <end position="637"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="670"/>
            <end position="943"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="1004"/>
            <end position="1052"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1126"/>
            <end position="1136"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97891.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1235" mass="136993" checksum="97D373A8042EDB45" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1N8</accession>
    <name>A0A090M1N8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Glucose-6-phosphate 1-dehydrogenase</fullName>
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        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta05g04590</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Catalyzes the rate-limiting step of the oxidative pentose-phosphate pathway, which represents a route for the dissimilation of carbohydrates besides glycolysis.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7 8">
            <text>D-glucose 6-phosphate + NADP(+) = 6-phospho-D-glucono-1,5-lactone + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:15841"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:57955"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:61548"/>
            <dbReference type="EC" id="1.1.1.49"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 8">Carbohydrate degradation; pentose phosphate pathway; D-ribulose 5-phosphate from D-glucose 6-phosphate (oxidative stage): step 1/3.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the glucose-6-phosphate dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.1.1.49" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98150.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079573.2">
        <property type="nucleotide sequence ID" value="XM_003079525.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1N8"/>
    <dbReference type="FunCoup" id="A0A090M1N8">
        <property type="interactions" value="546"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1N8"/>
    <dbReference type="GeneID" id="9834559"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04590"/>
    <dbReference type="InParanoid" id="A0A090M1N8"/>
    <dbReference type="OrthoDB" id="60984at2759"/>
    <dbReference type="UniPathway" id="UPA00115">
        <property type="reaction ID" value="UER00408"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004345">
        <property type="term" value="F:glucose-6-phosphate dehydrogenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006006">
        <property type="term" value="P:glucose metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009051">
        <property type="term" value="P:pentose-phosphate shunt, oxidative branch"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.360.10:FF:000018">
        <property type="entry name" value="Glucose-6-phosphate 1-dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.360.10">
        <property type="entry name" value="Dihydrodipicolinate Reductase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00966">
        <property type="entry name" value="G6PD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001282">
        <property type="entry name" value="G6P_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019796">
        <property type="entry name" value="G6P_DH_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022675">
        <property type="entry name" value="G6P_DH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022674">
        <property type="entry name" value="G6P_DH_NAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00871">
        <property type="entry name" value="zwf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23429:SF13">
        <property type="entry name" value="GLUCOSE-6-PHOSPHATE 1-DEHYDROGENASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23429">
        <property type="entry name" value="GLUCOSE-6-PHOSPHATE 1-DEHYDROGENASE G6PD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02781">
        <property type="entry name" value="G6PD_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00479">
        <property type="entry name" value="G6PD_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00079">
        <property type="entry name" value="G6PDHDRGNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55347">
        <property type="entry name" value="Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00069">
        <property type="entry name" value="G6P_DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="3 8" id="KW-0313">Glucose metabolism</keyword>
    <keyword evidence="4 8" id="KW-0521">NADP</keyword>
    <keyword evidence="5 8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glucose-6-phosphate dehydrogenase NAD-binding" evidence="10">
        <location>
            <begin position="105"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="domain" description="Glucose-6-phosphate dehydrogenase C-terminal" evidence="11">
        <location>
            <begin position="292"/>
            <end position="586"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004937"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022526"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00048749"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="RuleBase" id="RU362120"/>
        </source>
    </evidence>
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        <source>
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    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00479"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF02781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98150.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="590" mass="66520" checksum="BD72460B25F3178C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090M1Y8_OSTTA</name>
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    </protein>
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    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="AlphaFoldDB" id="A0A090M1Y8"/>
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    <dbReference type="KEGG" id="ota:OT_ostta06g00290"/>
    <dbReference type="InParanoid" id="A0A090M1Y8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
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        </location>
    </feature>
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            <begin position="11"/>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="568"/>
            <end position="579"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98206.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="579" mass="65124" checksum="D97F7EE0DA6B14B8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
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        <lineage>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96687.1"/>
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    <dbReference type="OrthoDB" id="2020701at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="C:extrinsic component of membrane"/>
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        <property type="project" value="InterPro"/>
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            <end position="245"/>
        </location>
    </feature>
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        </source>
    </evidence>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
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        </source>
    </evidence>
    <sequence length="304" mass="32944" checksum="FD5F2CEDC6797830" modified="2014-11-26" version="1">MRTAVARARATTRSRTRARARCGGAAGRRSSARARGVGRRATDARDVDDAASTTRGADETTIGDAGRGVVRRRTALWTLGAGVWARRAGEREARAADATTGDEFAVNAYEDLTVYRDRGKKFLLKFPKKWTVGSKPGAAVLFKNPDAKYSNIGVTVSPVTVKTLDKFGSLNEIGNRLANAEQAKESTVPGGVTLTRSDTRVGSVSGTTFYDYEYRLITTYGNKRVTTSVTIVDSTLYILNAQFFETADPERPTDPQLALDQYNLALHRKVAESFDAGKAAFPSFEIEAEELRGEAPMIADGMGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2L5</accession>
    <name>A0A090M2L5_OSTTA</name>
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            <fullName evidence="3">Lipase, class 3</fullName>
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    <gene>
        <name evidence="3" type="ORF">OT_ostta06g03260</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
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                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98436.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003079918.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2L5"/>
    <dbReference type="GeneID" id="9835581"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03260"/>
    <dbReference type="InParanoid" id="A0A090M2L5"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006629">
        <property type="term" value="P:lipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00519">
        <property type="entry name" value="Lipase_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002921">
        <property type="entry name" value="Fungal_lipase-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051218">
        <property type="entry name" value="Sec_MonoDiacylglyc_Lipase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45856">
        <property type="entry name" value="ALPHA/BETA-HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45856:SF24">
        <property type="entry name" value="FUNGAL LIPASE-LIKE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01764">
        <property type="entry name" value="Lipase_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fungal lipase-type" evidence="2">
        <location>
            <begin position="163"/>
            <end position="287"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="16"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="480"/>
            <end position="504"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <end position="500"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01764"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98436.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="515" mass="57419" checksum="1B5882D0ADC7C72D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2S8</accession>
    <accession>A0A1Y5IG47</accession>
    <accession>A0A454XL03</accession>
    <name>A0A090M2S8_OSTTA</name>
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        <recommendedName>
            <fullName evidence="4">60S ribosomal protein L18a</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_191206</name>
        <name evidence="6" type="ORF">OT_ostta07g00170</name>
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    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the eukaryotic ribosomal protein eL20 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98555.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47617.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2S8"/>
    <dbReference type="FunCoup" id="A0A090M2S8">
        <property type="interactions" value="1713"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2S8"/>
    <dbReference type="InParanoid" id="A0A090M2S8"/>
    <dbReference type="OrthoDB" id="723469at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.10:FF:000001">
        <property type="entry name" value="60S ribosomal protein L18a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.10:FF:000002">
        <property type="entry name" value="60S ribosomal protein L18a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00273">
        <property type="entry name" value="Ribosomal_eL20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028877">
        <property type="entry name" value="Ribosomal_eL20"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023573">
        <property type="entry name" value="Ribosomal_eL20_dom"/>
    </dbReference>
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        <property type="entry name" value="Ribosomal_eL20_eukaryotes"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10052">
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein eL20" evidence="5">
        <location>
            <begin position="7"/>
            <end position="129"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRNR" id="PIRNR002190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF01775"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98555.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS47617.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="21328" checksum="21EE99731FAFE07C" modified="2014-11-26" version="1">MAPYRYRQFQVVGRHLPTEATPEPEVFRMKLWALDDVKARSKFWYFMSRLKKVKKANGQIIACNEIFEEDTTTVKNFGIWIRYQSRTGFHNSYKEYRETTMNKAVDALYEEMASRHRVRSSQLQIIKIAEVSDENVRRENTRQFLAEDLSFPVVNKVMRHPSKATKTIFKYKRPNHVTL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2W8</accession>
    <name>A0A090M2W8_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g00660</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98590.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839354.1">
        <property type="nucleotide sequence ID" value="XM_022983717.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2W8"/>
    <dbReference type="GeneID" id="34945951"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00660"/>
    <dbReference type="InParanoid" id="A0A090M2W8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="22"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="148"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="42"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="85"/>
            <end position="97"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98590.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="305" mass="33257" checksum="A2AE8EAA471AC62D" modified="2014-11-26" version="1">MSLDVRCGDDIDELSFTDWLQGTTSRPIGLTGGARGGWKASSRVDVKPKERKVAKAPSTRASGDGSRRRRNLSDALSFTGRGLESARAVSASTSESARSAEPRKRERRERRAKPNAPKFAWIRRWFSCVHASSIADEVWIAPVELESRETDDGAPNAKSRVKSEARLQARNRAARSRARRSSVCLQSVSEMSEASLDEAIDAFARARGRLTPEFESTASVDERSIDASRAIELTDSFNQVDHRAWGRFVIAGDLHDEPDVSSASTPENLGQLFDEAAQPRSEAASVPIALIAPHTPSLDGRPSSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3C7</accession>
    <name>A0A090M3C7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Tetracycline resistance protein, TetA/multidrug resistance protein MdtG</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g02620</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98735.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839436.1">
        <property type="nucleotide sequence ID" value="XM_022983805.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3C7"/>
    <dbReference type="FunCoup" id="A0A090M3C7">
        <property type="interactions" value="647"/>
    </dbReference>
    <dbReference type="GeneID" id="34945989"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02620"/>
    <dbReference type="InParanoid" id="A0A090M3C7"/>
    <dbReference type="OrthoDB" id="10262656at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090560">
        <property type="term" value="F:2-(3-amino-3-carboxypropyl)histidine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017183">
        <property type="term" value="P:protein histidyl modification to diphthamide"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17330">
        <property type="entry name" value="MFS_SLC46_TetA_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016435">
        <property type="entry name" value="DPH1/DPH2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001958">
        <property type="entry name" value="Tet-R_TetA/multi-R_MdtG-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23504:SF15">
        <property type="entry name" value="MAJOR FACILITATOR SUPERFAMILY (MFS) PROFILE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23504">
        <property type="entry name" value="MAJOR FACILITATOR SUPERFAMILY DOMAIN-CONTAINING PROTEIN 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01035">
        <property type="entry name" value="TCRTETA"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00032">
        <property type="entry name" value="Radical_SAM_3-amino-3-carboxyp"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="83"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="172"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="214"/>
            <end position="236"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="301"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="342"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="373"/>
            <end position="393"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="399"/>
            <end position="426"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="438"/>
            <end position="463"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="475"/>
            <end position="493"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="8">
        <location>
            <begin position="44"/>
            <end position="498"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98735.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="517" mass="55968" checksum="2CED9BEAA4DD0F44" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3E9</accession>
    <name>A0A090M3E9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">DEK, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g03600</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the flavin monoamine oxidase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97202.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838542.1">
        <property type="nucleotide sequence ID" value="XM_022984817.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3E9"/>
    <dbReference type="STRING" id="70448.A0A090M3E9"/>
    <dbReference type="GeneID" id="9832891"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03600"/>
    <dbReference type="InParanoid" id="A0A090M3E9"/>
    <dbReference type="OrthoDB" id="496653at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0141052">
        <property type="term" value="F:histone H3 demethylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.660.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.930.10">
        <property type="entry name" value="Conserved domain common to transcription factors TFIIS, elongin A, CRSP70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002937">
        <property type="entry name" value="Amino_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014876">
        <property type="entry name" value="DEK_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050281">
        <property type="entry name" value="Flavin_monoamine_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009057">
        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035441">
        <property type="entry name" value="TFIIS/LEDGF_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10742">
        <property type="entry name" value="FLAVIN MONOAMINE OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10742:SF410">
        <property type="entry name" value="LYSINE-SPECIFIC HISTONE DEMETHYLASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01593">
        <property type="entry name" value="Amino_oxidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08766">
        <property type="entry name" value="DEK_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF109715">
        <property type="entry name" value="DEK C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54373">
        <property type="entry name" value="FAD-linked reductases, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46689">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51998">
        <property type="entry name" value="DEK_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DEK-C" evidence="4">
        <location>
            <begin position="157"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="29"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1067"/>
            <end position="1098"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="1016"/>
            <end position="1043"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="1068"/>
            <end position="1081"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="1085"/>
            <end position="1094"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005995"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51998"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97202.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1188" mass="131029" checksum="0453C5E6724A9855" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4B1</accession>
    <name>A0A090M4B1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta09g02430</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the DNA mismatch repair MutS family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99075.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839632.1">
        <property type="nucleotide sequence ID" value="XM_022983357.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4B1"/>
    <dbReference type="FunCoup" id="A0A090M4B1">
        <property type="interactions" value="439"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4B1"/>
    <dbReference type="GeneID" id="9831659"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02430"/>
    <dbReference type="InParanoid" id="A0A090M4B1"/>
    <dbReference type="OrthoDB" id="547493at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030983">
        <property type="term" value="F:mismatched DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051026">
        <property type="term" value="P:chiasma assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1420.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017261">
        <property type="entry name" value="DNA_mismatch_repair_MutS/MSH"/>
    </dbReference>
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        <property type="entry name" value="DNA_mismatch_repair_MutS_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007696">
        <property type="entry name" value="DNA_mismatch_repair_MutS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036187">
        <property type="entry name" value="DNA_mismatch_repair_MutS_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045076">
        <property type="entry name" value="MutS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MUTS FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361:SF20">
        <property type="entry name" value="MUTS PROTEIN HOMOLOG 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05192">
        <property type="entry name" value="MutS_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00488">
        <property type="entry name" value="MutS_V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037677">
        <property type="entry name" value="DNA_mis_repair_Msh6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00534">
        <property type="entry name" value="MUTSac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00533">
        <property type="entry name" value="MUTSd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48334">
        <property type="entry name" value="DNA repair protein MutS, domain III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA mismatch repair protein MutS core" evidence="5">
        <location>
            <begin position="199"/>
            <end position="538"/>
        </location>
    </feature>
    <feature type="domain" description="DNA mismatch repair proteins mutS family" evidence="6">
        <location>
            <begin position="555"/>
            <end position="765"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006271"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00533"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99075.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="837" mass="93710" checksum="8384C9FB8F5884CA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Q9</accession>
    <accession>A0A1Y5IJ18</accession>
    <accession>A0A454XZU4</accession>
    <name>A0A090M4Q9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Endocytosis/signaling protein EHD1</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_188854</name>
        <name evidence="3" type="ORF">OT_ostta04g03720</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97662.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49558.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Q9"/>
    <dbReference type="STRING" id="70448.A0A090M4Q9"/>
    <dbReference type="InParanoid" id="A0A090M4Q9"/>
    <dbReference type="OrthoDB" id="1716625at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043024">
        <property type="term" value="F:ribosomal small subunit binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000028">
        <property type="term" value="P:ribosomal small subunit assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045063">
        <property type="entry name" value="Dynamin_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005662">
        <property type="entry name" value="GTPase_Era-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42698">
        <property type="entry name" value="GTPASE ERA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42698:SF2">
        <property type="entry name" value="GTPASE ERA-LIKE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00350">
        <property type="entry name" value="Dynamin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="332"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="394"/>
            <end position="414"/>
        </location>
    </feature>
    <feature type="domain" description="Dynamin N-terminal" evidence="2">
        <location>
            <begin position="73"/>
            <end position="154"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00350"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97662.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS49558.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="458" mass="51393" checksum="D182A87938737BCC" modified="2014-11-26" version="1">MSKAKRVTTSNDVGALATSPNERILRSIHELYERGPGGSNAGSSRGGVGLLDIANDPLLRVKCFKPRKKVNCMIIGNHSAGKSSFINWYIGESVQTTGVAIETRGFTFVTSGRKRETLKGDATFAFYDYLEGVQDMEGLNANIFTEISTSKEKNFSCVDFLDSPGLVDGDMEYPFDVGKVINWLGDHVDLILCFFDPIGQALCKRTMKVIESLNENHADKLAYYMSKADQVEKEHDRQRVLIQITQNLSSRIKNSHAFKLPTVYLPRDDLTVPIPNAIEEVCEDIDRAIRLTVQKNLTSMKEDCTRIGARIEEVIKTNDAHKVDNMKRSMRGITLMIIGWVVMFLSLYIAVKEVCATPVIAHGLRKLLPSAPQLELLLSKEAEVRWLGIKHGGAYALALCLVIYAVITYVKNAVWQLHTLLTKKELAKLQQYQQYITGFMKLREGLYKEYFASLHQSG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4V8</accession>
    <name>A0A090M4V8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g04310</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99231.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839716.1">
        <property type="nucleotide sequence ID" value="XM_022983454.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4V8"/>
    <dbReference type="GeneID" id="34946166"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04310"/>
    <dbReference type="InParanoid" id="A0A090M4V8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="40"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="92"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="101"/>
            <end position="111"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99231.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="117" mass="11832" checksum="C3F53C09E269CB93" modified="2014-11-26" version="1">MSQPVYAHGAHVAAPGAQVMYVDGAHAGGYVDGAYVTENYVGPISIVLGCILLGPLLCPLVFACPCDTRTRFVPIAPGPVARGHPAPTVVVTQGYAEPGPSAGGGHKGGQSGYYPDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Y9</accession>
    <name>A0A090M4Y9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">DNA-directed RNA polymerase RPB5 subunit,eukaryote/virus</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g04910</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the archaeal Rpo5/eukaryotic RPB5 RNA polymerase subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97742.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838861.1">
        <property type="nucleotide sequence ID" value="XM_022984610.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Y9"/>
    <dbReference type="FunCoup" id="A0A090M4Y9">
        <property type="interactions" value="1875"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4Y9"/>
    <dbReference type="GeneID" id="34945789"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04910"/>
    <dbReference type="InParanoid" id="A0A090M4Y9"/>
    <dbReference type="OrthoDB" id="248779at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005736">
        <property type="term" value="C:RNA polymerase I complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005665">
        <property type="term" value="C:RNA polymerase II, core complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005666">
        <property type="term" value="C:RNA polymerase III complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003899">
        <property type="term" value="F:DNA-directed RNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006366">
        <property type="term" value="P:transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006362">
        <property type="term" value="P:transcription elongation by RNA polymerase I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042797">
        <property type="term" value="P:tRNA transcription by RNA polymerase III"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1340.10:FF:000001">
        <property type="entry name" value="DNA-directed RNA polymerases I, II, and III subunit RPABC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.940.20:FF:000001">
        <property type="entry name" value="DNA-directed RNA polymerases I, II, and III subunit RPABC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1340.10">
        <property type="entry name" value="RNA polymerase, Rpb5, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.940.20">
        <property type="entry name" value="RPB5-like RNA polymerase subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00025">
        <property type="entry name" value="RNApol_Rpo5_RPB5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014381">
        <property type="entry name" value="Arch_Rpo5/euc_Rpb5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005571">
        <property type="entry name" value="RNA_pol_Rpb5_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036710">
        <property type="entry name" value="RNA_pol_Rpb5_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000783">
        <property type="entry name" value="RNA_pol_subH/Rpb5_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035913">
        <property type="entry name" value="RPB5-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10535">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10535:SF0">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01191">
        <property type="entry name" value="RNA_pol_Rpb5_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03871">
        <property type="entry name" value="RNA_pol_Rpb5_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000747">
        <property type="entry name" value="RPB5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53036">
        <property type="entry name" value="Eukaryotic RPB5 N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55287">
        <property type="entry name" value="RPB5-like RNA polymerase subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0804">Transcription</keyword>
    <feature type="domain" description="RNA polymerase Rpb5 N-terminal" evidence="6">
        <location>
            <begin position="6"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="domain" description="RNA polymerase subunit H/Rpb5 C-terminal" evidence="5">
        <location>
            <begin position="132"/>
            <end position="204"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00025765"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF01191"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF03871"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97742.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="205" mass="24103" checksum="1B9575ED1E200B2B" modified="2014-11-26" version="1">MSSDRRNRLFRVRKTIHKMLAARGYLVSARELERDADSFAEEFGEEPKRDSLTILAPRKDDPSENIFVFFPDEEKVGVKTIKDLAKRMKEENVFRAIIVVQASLTPFAKQSLLECQTQKFYIEQFQETELLVNIVDHVLVPEHILLSDEQKRTLLERYKVKDTQLPRIQMHDPIARYYGMRRGQVVRIIRPSETAGRYVTYRLCV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5C6</accession>
    <name>A0A090M5C6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta10g01790</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99371.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839797.1">
        <property type="nucleotide sequence ID" value="XM_022983162.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5C6"/>
    <dbReference type="GeneID" id="9832342"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01790"/>
    <dbReference type="InParanoid" id="A0A090M5C6"/>
    <dbReference type="OrthoDB" id="497754at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99371.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="487" mass="54560" checksum="6D687FA76AAF2671" modified="2014-11-26" version="1">MSVGAAWNCAFRLAAAIVLIVLVVVASGRRVDLIRAFDIDEEVRTERSVQSLTSARVISDDGHVERDADVERDARVDVVRPSVSIESTVADAASTSETRRDERSRSASCALHVFRHVSKTGGTTMRFLFDRQTVLGTWEAPIPYGATEEEWTTFREAWREAAKGSAEGERETPPRALVEVRGHHPSSWSAANFERVVMEDLKILREEFKETCSVTSSYLVRRPVDQYASYYDYYVRHSQEEERAKELSGNSTKNTWGRSVHDWAAVKPDLQTRELLWKEQCVHSLRVAPFDEGHTWAEDCLVVSDEEWSRVMKMFDAFDVVGTTDRFNEFLLVVGKVAGIENLRYVYSNAGKSVHSVDKEALEKTIKNVTTRDAELYSTANAALNSAIKSAFGSIDSFRKDVLAPFESATIESSHRKYVGGKPGSEPKYKWVRAKDAKSHDVTSIELPMWVMPDGGGQARAYMISEPVVMVERSACSAPCVKGCNFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5K6</accession>
    <name>A0A090M5K6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g02000</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97947.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838985.1">
        <property type="nucleotide sequence ID" value="XM_022984233.1"/>
    </dbReference>
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    <dbReference type="OrthoDB" id="10584583at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="59"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="176"/>
            <end position="195"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="8"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="72"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="178"/>
            <end position="188"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97947.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="300" mass="31751" checksum="C0D0406E66376CB3" modified="2014-11-26" version="1">MPASAGRSSRDGDAATEHAARVKARAEKIAADDTARRRAKAEAKRAKIDALAARREREGAYASASGSVVHQSVEKSPVKRREAGAVNGRSKGGEGRGTATARAAWVSTSDENDGGESARSYAEAIVRRVIETASETETEEAVRACVAKAMDGVIKANAAPAVVGSSKFVTPATNLVKSSASADSSQSSGTPKPKTAMEMNLSERLSAARSKATELEAEIAKSPLRSPFKDRMKAGVRESPIQRLKGAARRMYKRTAHEVTRRVEILKEKHPKATAGAVLGLAVVVLLSRGNRDPARPRSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5X9</accession>
    <name>A0A090M5X9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g01550</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97509.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078685.2">
        <property type="nucleotide sequence ID" value="XM_003078637.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5X9"/>
    <dbReference type="FunCoup" id="A0A090M5X9">
        <property type="interactions" value="20"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5X9"/>
    <dbReference type="GeneID" id="9834258"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01550"/>
    <dbReference type="InParanoid" id="A0A090M5X9"/>
    <dbReference type="OrthoDB" id="727118at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140496">
        <property type="term" value="F:gamma-tubulin complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010968">
        <property type="term" value="P:regulation of microtubule nucleation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044621">
        <property type="entry name" value="NEDD1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
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    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45096">
        <property type="entry name" value="PROTEIN NEDD1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45096:SF1">
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="5"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="173"/>
            <end position="215"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97509.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="459" mass="48725" checksum="43C277C60957439F" modified="2014-11-26" version="1">MSSPVMLLASVGRDAKTSDASSSVRVYVPESARASLASSSTSTDDSGEPLCARWSPTNGALCVGTKGRGSALMKPDLKPLGCVPEDANDIGEVRAIDFSAGSRYLAVGGTSAGEEVSVWDLKRKRKHRVFAGHERSATTVKYGMFGRVVGSGGGTGQVLVHDVESGAMKLKLAAPTTSGVTSIDFSKFSPQHLVSACTDGTVRLWDTEVGELQSTLTVRGSECYQVEFSPTAPGLVAYCKSDGRVVLQDTTSPTPSGALTFRSTQATCLAWHHSGFALAVGTSDGRVSWLDTRKISGGADVATCTLYDVRAHEGGVHSLSWQQPVPHAFQVETTPARGGVAPDSPMTPVGEKSARLLQQEHTPPVAALARDELKLITAKSSKEASSRVDSGDIAALLDAAVEKLGGDLSARIRDVHVELLRQHQLQQEEATRMFDDMQQTQLEMAAEIASLRAQLERRM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M633</accession>
    <name>A0A090M633_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g02600</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99700.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082080.2">
        <property type="nucleotide sequence ID" value="XM_003082032.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M633"/>
    <dbReference type="GeneID" id="9835912"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02600"/>
    <dbReference type="InParanoid" id="A0A090M633"/>
    <dbReference type="OrthoDB" id="538085at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="70"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="200"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="202"/>
            <end position="224"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99700.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="264" mass="28340" checksum="6A7FA3856E536D17" modified="2014-11-26" version="1">MDADAVHGAATDGKKFLDVSDDDAASETSSTVPGDDAFERLLARAMDADAVHGAATDGKKFLDVSDDDAASETSSTVKNEDDFNDSNPSPRALCARWTTTARFGEKARARALLDRWARTIGAEAGIARERFEISSGYVGGKESTLEMTVRGFRGLGEVETFFARVPRGKHVEWGKAFATCVVDGSPEWVVMETRGVGVGVGGDEKGDADAARDAPAETETKTDYEDVDESALVPGTTLPDGRYVMMDWKGEPMLINPGDKMPRF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M678</accession>
    <name>A0A090M678_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g05020</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
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            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98182.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839124.1">
        <property type="nucleotide sequence ID" value="XM_022984387.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M678"/>
    <dbReference type="GeneID" id="34945877"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g05020"/>
    <dbReference type="InParanoid" id="A0A090M678"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="74"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="81"/>
            <end position="91"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98182.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="161" mass="18101" checksum="F8943CC233E82BF4" modified="2014-11-26" version="1">MADVTDEEIKARGIMALRDLNARQNGARVDAPSLWGWGRNRWSNLVRQELCRRARHGTRRRSDEEAAAFLAALQARGEPRQNPPSEAPAPTPQRVRDDKSPDHPGLQLFEGVFRSWMLAVRVFPFKVSREALERVMSSMGLSERVCLVDLLEDASVVAAPK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M691</accession>
    <accession>A0A1Y5IA75</accession>
    <accession>A0A454XW60</accession>
    <name>A0A090M691_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Ferrochelatase</fullName>
            <ecNumber evidence="9">4.98.1.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_191962</name>
        <name evidence="11" type="ORF">OT_ostta11g02670</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Catalyzes the ferrous insertion into protoporphyrin IX.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8 9">
            <text>heme b + 2 H(+) = protoporphyrin IX + Fe(2+)</text>
            <dbReference type="Rhea" id="RHEA:22584"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
            <dbReference type="ChEBI" id="CHEBI:57306"/>
            <dbReference type="ChEBI" id="CHEBI:60344"/>
            <dbReference type="EC" id="4.98.1.1"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2 9">Porphyrin-containing compound metabolism; protoheme biosynthesis; protoheme from protoporphyrin-IX: step 1/1.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 9">Plastid</location>
            <location evidence="1 9">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 9">Belongs to the ferrochelatase family.</text>
    </comment>
    <dbReference type="EC" id="4.98.1.1" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99706.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155783">
        <property type="protein sequence ID" value="OUS46478.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M691"/>
    <dbReference type="FunCoup" id="A0A090M691">
        <property type="interactions" value="1552"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M691"/>
    <dbReference type="InParanoid" id="A0A090M691"/>
    <dbReference type="OrthoDB" id="1323at2759"/>
    <dbReference type="UniPathway" id="UPA00252">
        <property type="reaction ID" value="UER00325"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004325">
        <property type="term" value="F:ferrochelatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006783">
        <property type="term" value="P:heme biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00419">
        <property type="entry name" value="Ferrochelatase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03411">
        <property type="entry name" value="Ferrochelatase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1400:FF:000006">
        <property type="entry name" value="Ferrochelatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1400">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00323">
        <property type="entry name" value="Ferrochelatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001015">
        <property type="entry name" value="Ferrochelatase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019772">
        <property type="entry name" value="Ferrochelatase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033644">
        <property type="entry name" value="Ferrochelatase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033659">
        <property type="entry name" value="Ferrochelatase_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00109">
        <property type="entry name" value="hemH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11108">
        <property type="entry name" value="FERROCHELATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11108:SF1">
        <property type="entry name" value="FERROCHELATASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00762">
        <property type="entry name" value="Ferrochelatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53800">
        <property type="entry name" value="Chelatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00534">
        <property type="entry name" value="FERROCHELATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5 9" id="KW-0350">Heme biosynthesis</keyword>
    <keyword evidence="4 9" id="KW-0408">Iron</keyword>
    <keyword evidence="6 9" id="KW-0456">Lyase</keyword>
    <keyword evidence="9" id="KW-0934">Plastid</keyword>
    <keyword evidence="7 9" id="KW-0627">Porphyrin biosynthesis</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="10">
        <location>
            <begin position="17"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="31"/>
            <end position="49"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004943"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007718"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023133"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023244"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00049380"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU000607"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99706.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS46478.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="537" mass="59729" checksum="CAFC5AEF6132FFE7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6A6</accession>
    <name>A0A090M6A6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g03600</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97654.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838812.1">
        <property type="nucleotide sequence ID" value="XM_022984555.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6A6"/>
    <dbReference type="GeneID" id="34945775"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03600"/>
    <dbReference type="InParanoid" id="A0A090M6A6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="78"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="18"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97654.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="32433" checksum="8C09AAB434737C02" modified="2014-11-26" version="1">MVELRDRERIPTRARLGDPGGDVGGASLGRPPAVEGEEAREIQGRRGVGPAAEGAAGGRDTAIETLVLEALRGLLDRSEAGAPATGGPAKDEGSRGDAPILRLVDDEGKLLLPASSRVRGTVGVVRDASRVWNLPLEAREDIQALRKRFPKTGPGNPAESEYDLATFASADAFYAAFLHVLDGLFADITARLGELYVGDADVSVVEDPRYGPEGHGSLGEALRSVRATVASFEAYNYQRLHSVSLRTCALNTSDEYAVGLWLDHKRKLADAWRTEAGVLRHFKEAEVAKARAYATLRFGHGVP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6H8</accession>
    <name>A0A090M6H8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Golgi apparatus membrane protein TVP23</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g04780</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Golgi membrane protein involved in vesicular trafficking.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Golgi apparatus membrane</location>
            <topology evidence="6">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the TVP23 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97734.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838855.1">
        <property type="nucleotide sequence ID" value="XM_022984604.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6H8"/>
    <dbReference type="FunCoup" id="A0A090M6H8">
        <property type="interactions" value="1419"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6H8"/>
    <dbReference type="GeneID" id="9833223"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04780"/>
    <dbReference type="InParanoid" id="A0A090M6H8"/>
    <dbReference type="OrthoDB" id="2151161at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009306">
        <property type="term" value="P:protein secretion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008564">
        <property type="entry name" value="TVP23-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13019">
        <property type="entry name" value="GOLGI APPARATUS MEMBRANE PROTEIN TVP23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13019:SF7">
        <property type="entry name" value="GOLGI APPARATUS MEMBRANE PROTEIN TVP23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05832">
        <property type="entry name" value="DUF846"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="105"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="132"/>
            <end position="151"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005467"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU361206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97734.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="19501" checksum="6890478D6884B8FE" modified="2014-11-26" version="1">MATIEIAPETTGHPVTLLAFVCLKAAPVVMYVTCELVSGDFTRNFIACAVALAIDFWTTKNVAGRKLVGLRYWNEIDEHTGESKWRFESRDERGMATVSARERGAFWAALYGATAGWTVLLIGALAAFEFNYALVPALAVTLAVTNLVGYVKCSKDQKEQISQLATSAVSRAMWASVGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M779</accession>
    <name>A0A090M779_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Ribonuclease H-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g00050</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00898.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074732.2">
        <property type="nucleotide sequence ID" value="XM_003074684.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M779"/>
    <dbReference type="GeneID" id="9832606"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00050"/>
    <dbReference type="InParanoid" id="A0A090M779"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012337">
        <property type="entry name" value="RNaseH-like_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53098">
        <property type="entry name" value="Ribonuclease H-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="796"/>
            <end position="839"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="938"/>
            <end position="967"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="983"/>
            <end position="1007"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1020"/>
            <end position="1049"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="8"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="34"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="814"/>
            <end position="826"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="827"/>
            <end position="838"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1020"/>
            <end position="1037"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1038"/>
            <end position="1049"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00898.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1049" mass="116533" checksum="695CC4D1558AD7CE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7C9</accession>
    <name>A0A090M7C9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 5">Glycylpeptide N-tetradecanoyltransferase</fullName>
            <ecNumber evidence="2 5">2.3.1.97</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta05g02550</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Adds a myristoyl group to the N-terminal glycine residue of certain cellular proteins.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>N-terminal glycyl-[protein] + tetradecanoyl-CoA = N-tetradecanoylglycyl-[protein] + CoA + H(+)</text>
            <dbReference type="Rhea" id="RHEA:15521"/>
            <dbReference type="Rhea" id="RHEA-COMP:12666"/>
            <dbReference type="Rhea" id="RHEA-COMP:12667"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57385"/>
            <dbReference type="ChEBI" id="CHEBI:64723"/>
            <dbReference type="ChEBI" id="CHEBI:133050"/>
            <dbReference type="EC" id="2.3.1.97"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the NMT family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.97" evidence="2 5"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97994.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079365.2">
        <property type="nucleotide sequence ID" value="XM_003079317.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7C9"/>
    <dbReference type="FunCoup" id="A0A090M7C9">
        <property type="interactions" value="1938"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7C9"/>
    <dbReference type="GeneID" id="9834579"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02550"/>
    <dbReference type="InParanoid" id="A0A090M7C9"/>
    <dbReference type="OrthoDB" id="60315at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004379">
        <property type="term" value="F:glycylpeptide N-tetradecanoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.630.170:FF:000003">
        <property type="entry name" value="Glycylpeptide N-tetradecanoyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.170">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000903">
        <property type="entry name" value="NMT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022677">
        <property type="entry name" value="NMT_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022678">
        <property type="entry name" value="NMT_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022676">
        <property type="entry name" value="NMT_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11377:SF5">
        <property type="entry name" value="GLYCYLPEPTIDE N-TETRADECANOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11377">
        <property type="entry name" value="N-MYRISTOYL TRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01233">
        <property type="entry name" value="NMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02799">
        <property type="entry name" value="NMT_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF015892">
        <property type="entry name" value="N-myristl_transf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="NMT_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NMT_2"/>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 5" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Glycylpeptide N-tetradecanoyltransferase N-terminal" evidence="8">
        <location>
            <begin position="111"/>
            <end position="260"/>
        </location>
    </feature>
    <feature type="domain" description="Glycylpeptide N-tetradecanoyltransferase C-terminal" evidence="9">
        <location>
            <begin position="276"/>
            <end position="454"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="65"/>
            <end position="124"/>
        </location>
    </feature>
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        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
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            <begin position="22"/>
            <end position="42"/>
        </location>
    </feature>
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        <location>
            <begin position="99"/>
            <end position="108"/>
        </location>
    </feature>
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        </source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
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        </source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01233"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="Pfam" id="PF02799"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF97994.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="466" mass="52086" checksum="0C06CCFFB0336284" modified="2014-11-26" version="1">MVPDAGAATADADADAVCARGDAARTETTERTNEGRSSDDGSKTASGDGSLRAVLDALVRARLTEDATGGRDGSNAPEHAFWETQPVRQFGEKDEGEAAEGAIDAGGRASERAESAPPSLPPGYEWCSCDMRDEETQKEVYELLTNNYVEDDDAMFRFQYSKEFLKWALCSPGYHLEWHVGVRLRVTNTLVAIITGVPARVSVKGKEIDMAEINFLCVHKKLRSKRIAPTLIREITRRVNAKDVWQAAYTAGVVLPKPIARARYWHRSLDIKKLVEIGFTRLSRDSSMSRAVQVYKLDPKPKCDALRRMLDEDVPQVTALLSKYLSSYSLAPVMSEADVRHWLMPRDGVVFSYVVENENGKITDFISFYNLPSQIIHERTKHKELKAAYSYYNVATSMPLVDLMADALILAKCNNFDVFNTLDLMENASFLEQLKFGKGDGNLHYYLYNWRLSADLEASQVALVLT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7H4</accession>
    <name>A0A090M7H4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g03310</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98054.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984307.1"/>
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    <dbReference type="InParanoid" id="A0A090M7H4"/>
    <dbReference type="OrthoDB" id="2019993at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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            <end position="44"/>
        </location>
    </feature>
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        <location>
            <begin position="505"/>
            <end position="532"/>
        </location>
    </feature>
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        <location>
            <begin position="259"/>
            <end position="293"/>
        </location>
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            <end position="363"/>
        </location>
    </feature>
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        <location>
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            <end position="87"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
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            <end position="109"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="519"/>
            <end position="532"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98054.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="532" mass="59341" checksum="D5BE429BC6031C8E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7V5</accession>
    <name>A0A090M7V5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Zinc finger, GATA-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta02g03440</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="7">Belongs to the type IV zinc-finger family. Class B subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01118.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840799.1">
        <property type="nucleotide sequence ID" value="XM_022985113.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7V5"/>
    <dbReference type="STRING" id="70448.A0A090M7V5"/>
    <dbReference type="GeneID" id="34945616"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03440"/>
    <dbReference type="InParanoid" id="A0A090M7V5"/>
    <dbReference type="OrthoDB" id="544569at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043565">
        <property type="term" value="F:sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00202">
        <property type="entry name" value="ZnF_GATA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.50.10">
        <property type="entry name" value="Erythroid Transcription Factor GATA-1, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000679">
        <property type="entry name" value="Znf_GATA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013088">
        <property type="entry name" value="Znf_NHR/GATA"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46813:SF1">
        <property type="entry name" value="GATA TRANSCRIPTION FACTOR 15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46813">
        <property type="entry name" value="GATA TRANSCRIPTION FACTOR 18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00320">
        <property type="entry name" value="GATA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00401">
        <property type="entry name" value="ZnF_GATA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57716">
        <property type="entry name" value="Glucocorticoid receptor-like (DNA-binding domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00344">
        <property type="entry name" value="GATA_ZN_FINGER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50114">
        <property type="entry name" value="GATA_ZN_FINGER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 8" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="GATA-type" evidence="10">
        <location>
            <begin position="12"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="49"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="266"/>
            <end position="290"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="465"/>
            <end position="485"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00024019"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50114"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01118.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="642" mass="70318" checksum="40358798CB3D2BDD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M821</accession>
    <name>A0A090M821_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g01330</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98284.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079764.2">
        <property type="nucleotide sequence ID" value="XM_003079716.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M821"/>
    <dbReference type="GeneID" id="9835256"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01330"/>
    <dbReference type="InParanoid" id="A0A090M821"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="52"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="213"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="346"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="65"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="216"/>
            <end position="236"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="356"/>
            <end position="394"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98284.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="518" mass="57435" checksum="8F11E379C00EBAE0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M889</accession>
    <name>A0A090M889_OSTTA</name>
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        <recommendedName>
            <fullName evidence="3">L-ascorbate peroxidase</fullName>
            <ecNumber evidence="3">1.11.1.11</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta08g00190</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>heme b</name>
            <dbReference type="ChEBI" id="CHEBI:60344"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the peroxidase family. Ascorbate peroxidase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.11.1.11" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01324.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840890.1">
        <property type="nucleotide sequence ID" value="XM_022983472.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M889"/>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M889"/>
    <dbReference type="GeneID" id="9831545"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00190"/>
    <dbReference type="InParanoid" id="A0A090M889"/>
    <dbReference type="OrthoDB" id="2859658at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016688">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034599">
        <property type="term" value="P:cellular response to oxidative stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042744">
        <property type="term" value="P:hydrogen peroxide catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000302">
        <property type="term" value="P:response to reactive oxygen species"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="plant_peroxidase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.520.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.420.10">
        <property type="entry name" value="Peroxidase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044831">
        <property type="entry name" value="Ccp1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002016">
        <property type="entry name" value="Haem_peroxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010255">
        <property type="entry name" value="Haem_peroxidase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002207">
        <property type="entry name" value="Peroxidase_I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019793">
        <property type="entry name" value="Peroxidases_heam-ligand_BS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31356:SF8">
        <property type="entry name" value="L-ASCORBATE PEROXIDASE 6-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31356">
        <property type="entry name" value="THYLAKOID LUMENAL 29 KDA PROTEIN, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00141">
        <property type="entry name" value="peroxidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00459">
        <property type="entry name" value="ASPEROXIDASE"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00458">
        <property type="entry name" value="PEROXIDASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48113">
        <property type="entry name" value="Heme-dependent peroxidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00435">
        <property type="entry name" value="PEROXIDASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50873">
        <property type="entry name" value="PEROXIDASE_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-0575">Peroxidase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Plant heme peroxidase family profile" evidence="6">
        <location>
            <begin position="88"/>
            <end position="313"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001970"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006873"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012940"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50873"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01324.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="313" mass="33955" checksum="3067F91BD91048C4" modified="2014-11-26" version="1">MPATARASASAPTSRSPRPSSSSTTRSKVDRAPVLTRRDVASVALACAFARTIVRPDVALALERADEGAIRRAIRASLEREVPTSKCPAVLRLVFHDAGTHSASEKDGGMNGSVRYELSRPESFGLKRGLTPVKNAYDGLQGTAAEGKVSFSDMIACAGAYAVEITGGPSFLERVPIGRVDATSADPENRMPEQTLSGKDMREHFARSGIDTRDMVALAGAHTIGGKGFGDMYTFDNAYYVTLVADPWHKPNMTKDEASMAEHIGLPSDKYMREDAESMLWIKKYAEDQEAFFEDFVDAYIRLTKLGATFSTE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8F2</accession>
    <name>A0A090M8F2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g01140</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01399.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840935.1">
        <property type="nucleotide sequence ID" value="XM_022983523.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8F2"/>
    <dbReference type="STRING" id="70448.A0A090M8F2"/>
    <dbReference type="GeneID" id="34946038"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01140"/>
    <dbReference type="InParanoid" id="A0A090M8F2"/>
    <dbReference type="OrthoDB" id="498943at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="153"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="18"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="50"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="50"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="81"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="103"/>
            <end position="128"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01399.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="175" mass="18257" checksum="8B0E7F6F0C1B50EE" modified="2014-11-26" version="1">MLRARVALRSSALAPRAVNRRQARGPRAVHASNAEANAKDAQRWIDAWTSSSGATSAQGASSSSADENAANAQRWIDAWRSAKGSGAQTGGAASSMSALDAVLPKETEAREAPKPKTPTERKPGGISPEMRKKLMNESVGLGGLPDKPMESNIFANVILGVLAIVIVAYVGGIRP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8R9</accession>
    <name>A0A090M8R9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">NADP-dependent oxidoreductase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g02720</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01519.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841007.1">
        <property type="nucleotide sequence ID" value="XM_022983604.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8R9"/>
    <dbReference type="STRING" id="70448.A0A090M8R9"/>
    <dbReference type="GeneID" id="9831415"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02720"/>
    <dbReference type="InParanoid" id="A0A090M8R9"/>
    <dbReference type="OrthoDB" id="498492at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd19071">
        <property type="entry name" value="AKR_AKR1-5-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.100">
        <property type="entry name" value="NADP-dependent oxidoreductase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020471">
        <property type="entry name" value="AKR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036812">
        <property type="entry name" value="NAD(P)_OxRdtase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023210">
        <property type="entry name" value="NADP_OxRdtase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11732">
        <property type="entry name" value="ALDO/KETO REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00248">
        <property type="entry name" value="Aldo_ket_red"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00069">
        <property type="entry name" value="ALDKETRDTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51430">
        <property type="entry name" value="NAD(P)-linked oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NADP-dependent oxidoreductase" evidence="2">
        <location>
            <begin position="164"/>
            <end position="396"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="19"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="81"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="126"/>
            <end position="141"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00248"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01519.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="436" mass="47217" checksum="5A124ABE1E4EF6A5" modified="2014-11-26" version="1">MALDGCQPLERFMKKEFAGHGAGSAQKSWSFCPSSRDDGASRANARHAQPARSYEYSVSGYVNGYNPTLPAYAPTRAQMEQAQREGRDLARAPPGQTFRKPTAVWDGPAPRGDPTKPAPGTPYYQREPEEEKFDATKETKDVPITGGGRLPMVGVDSSAAALGLERGVTHVSCGSSNDAALSEAGKAIAAHGDRQSVFVSAKLRPDEHKSVDAALSAILSALGIEYLDLFSLEWPVVHKPGTTEVDSEGSLEETWAALEKCVADGRVKALGVANFSVPAVERLMKCCKVKPAVNEVELHPLLAQRKLVGVCRRYGVTVLAHTSLANGDEQLLEHAKLVQAEADERNKQSAKALLTRWSIQRGVPLVINASSAIAIDECLAARTFRLTNKQKVLLDDIEPSPKVGGVRFYKPDFEFTFDDPFLGGAWWRPGLELVPN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8T8</accession>
    <name>A0A090M8T8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Choline transporter-like protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta09g02960</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Choline transporter.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Cell membrane</location>
            <topology evidence="6">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the CTL (choline transporter-like) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99117.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839655.1">
        <property type="nucleotide sequence ID" value="XM_022983383.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8T8"/>
    <dbReference type="FunCoup" id="A0A090M8T8">
        <property type="interactions" value="186"/>
    </dbReference>
    <dbReference type="GeneID" id="34946137"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02960"/>
    <dbReference type="InParanoid" id="A0A090M8T8"/>
    <dbReference type="OrthoDB" id="420519at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007603">
        <property type="entry name" value="Choline_transptr-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12385">
        <property type="entry name" value="CHOLINE TRANSPORTER-LIKE (SLC FAMILY 44)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12385:SF98">
        <property type="entry name" value="CHOLINE TRANSPORTER-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04515">
        <property type="entry name" value="Choline_transpo"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="20"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="137"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="165"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="192"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="234"/>
            <end position="257"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="303"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="354"/>
            <end position="375"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="387"/>
            <end position="406"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="446"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="489"/>
            <end position="522"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="546"/>
            <end position="566"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007168"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU368066"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99117.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="566" mass="61064" checksum="BE61BA56D8118421" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M945</accession>
    <name>A0A090M945_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Bromo domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta09g04350</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99232.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839717.1">
        <property type="nucleotide sequence ID" value="XM_022983456.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M945"/>
    <dbReference type="GeneID" id="9831841"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04350"/>
    <dbReference type="InParanoid" id="A0A090M945"/>
    <dbReference type="OrthoDB" id="21449at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005669">
        <property type="term" value="C:transcription factor TFIID complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004402">
        <property type="term" value="F:histone acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016251">
        <property type="term" value="F:RNA polymerase II general transcription initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017025">
        <property type="term" value="F:TBP-class protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051123">
        <property type="term" value="P:RNA polymerase II preinitiation complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04369">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.920.10">
        <property type="entry name" value="Bromodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001487">
        <property type="entry name" value="Bromodomain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036427">
        <property type="entry name" value="Bromodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040240">
        <property type="entry name" value="TAF1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022591">
        <property type="entry name" value="TAF1_HAT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13900">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13900:SF0">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID SUBUNIT 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00439">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12157">
        <property type="entry name" value="DUF3591"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00503">
        <property type="entry name" value="BROMODOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00297">
        <property type="entry name" value="BROMO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47370">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50014">
        <property type="entry name" value="BROMODOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 4" id="KW-0103">Bromodomain</keyword>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Bromo" evidence="6">
        <location>
            <begin position="1409"/>
            <end position="1460"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="153"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1000"/>
            <end position="1022"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1107"/>
            <end position="1144"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1254"/>
            <end position="1277"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1506"/>
            <end position="1542"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="11"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="28"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="77"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="181"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="1005"/>
            <end position="1014"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="1124"/>
            <end position="1144"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="1254"/>
            <end position="1272"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99232.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1542" mass="170462" checksum="B4C080AA52DBE882" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA83</accession>
    <name>A0A090MA83_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Histone H4 acetyltransferase, NuA4 complex, Eaf6</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta09g01540</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the EAF6 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99009.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839598.1">
        <property type="nucleotide sequence ID" value="XM_022983321.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA83"/>
    <dbReference type="FunCoup" id="A0A090MA83">
        <property type="interactions" value="855"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MA83"/>
    <dbReference type="GeneID" id="34946114"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01540"/>
    <dbReference type="InParanoid" id="A0A090MA83"/>
    <dbReference type="OrthoDB" id="440324at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000123">
        <property type="term" value="C:histone acetyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006325">
        <property type="term" value="P:chromatin organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015418">
        <property type="entry name" value="Eaf6"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13476">
        <property type="entry name" value="CHROMATIN MODIFICATION-RELATED PROTEIN MEAF6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09340">
        <property type="entry name" value="NuA4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0156">Chromatin regulator</keyword>
    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010916"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99009.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="116" mass="12658" checksum="E9A724E22580C2EE" modified="2014-11-26" version="1">MSTPTSAALTHLKQRRAKLEADEAEIERQVYDLETSLLTDHSSGGNVLRGFEQALAQGKQHQQRKTKPFKTEERLFSVSSVSSQVVGELQAEADAVRTTASGRMAKPPSTFGVGRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAZ6</accession>
    <name>A0A090MAZ6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Conserved oligomeric Golgi complex subunit 1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta12g01820</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the COG1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99892.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840095.1">
        <property type="nucleotide sequence ID" value="XM_022982875.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAZ6"/>
    <dbReference type="FunCoup" id="A0A090MAZ6">
        <property type="interactions" value="1621"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAZ6"/>
    <dbReference type="GeneID" id="9836188"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01820"/>
    <dbReference type="InParanoid" id="A0A090MAZ6"/>
    <dbReference type="OrthoDB" id="46189at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017119">
        <property type="term" value="C:Golgi transport complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006891">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="COG1"/>
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    </dbReference>
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    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
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        <location>
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            <end position="448"/>
        </location>
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            <end position="435"/>
        </location>
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        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006653"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00020978"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99892.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="859" mass="95961" checksum="CBD78C12536F3FD5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB06</accession>
    <name>A0A090MB06_OSTTA</name>
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            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
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        <name evidence="1" type="ORF">OT_ostta12g02020</name>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000012">
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="GeneID" id="9835996"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02020"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Tautomerase/MIF"/>
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    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
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        <source>
            <dbReference type="EMBL" id="CEF99907.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="68" mass="7435" checksum="9C318C9156D972E9" modified="2014-11-26" version="1">MPFVHIAWLPKTARNAEVRKEVAKAVINALVNVKSAEISPDKVVVRFSEAVDGFALPAGHTHESVEKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBC6</accession>
    <name>A0A090MBC6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
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    </protein>
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        <name evidence="3" type="ORF">OT_ostta20g00930</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00889.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084473.2">
        <property type="nucleotide sequence ID" value="XM_003084425.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBC6"/>
    <dbReference type="STRING" id="70448.A0A090MBC6"/>
    <dbReference type="GeneID" id="9838619"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00930"/>
    <dbReference type="InParanoid" id="A0A090MBC6"/>
    <dbReference type="OrthoDB" id="531008at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd02859">
        <property type="entry name" value="E_set_AMPKbeta_like_N"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="AMPK1_CBM"/>
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        <property type="entry name" value="Ig-like_fold"/>
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        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47342">
        <property type="entry name" value="PROTEIN PTST, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PROTEIN PTST, CHLOROPLASTIC"/>
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        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="170"/>
            <end position="241"/>
        </location>
    </feature>
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        <location>
            <begin position="1"/>
            <end position="64"/>
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    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="25"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF16561"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00889.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="253" mass="27415" checksum="A20DF9118C8D7CAF" modified="2014-11-26" version="1">MPTTMGRTMGRGIQSPGGGGRRWRAGAGRRSSSSSSSPTASASASASSSGSSSSSASSAVTPPQRSMIDQMITLRTRLNERVSKANAFAKFLEKTLLERDDDLSRARRALANAARETETLRAMASDMKRTQSETSDARSLDALIARLDRMGKALREDAADADGAVLREVPVIWQGNASDVRLMGSFDDWTRGIHLSPEWHGHGDGMSDTFTATVALVPGVYEVKFLVDGEWRTTDDWPTKGEGFDRNMLLEVR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBM9</accession>
    <accession>A0A1Y5IBW2</accession>
    <accession>A0A454Y6B1</accession>
    <name>A0A090MBM9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_191619</name>
        <name evidence="2" type="ORF">OT_ostta02g01630</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00989.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47078.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBM9"/>
    <dbReference type="InParanoid" id="A0A090MBM9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="18"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="28"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="48"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00989.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47078.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="66" mass="7631" checksum="E27AF3D909CF41AB" modified="2014-11-26" version="1">MLPLVNVSNRTEMTCVGNLDENMQVQDDDSRPARDKAKANFAQKAARKALERQEKDRRSKSRKLNR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBT3</accession>
    <name>A0A090MBT3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta11g00740</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99554.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081881.2">
        <property type="nucleotide sequence ID" value="XM_003081833.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBT3"/>
    <dbReference type="GeneID" id="9835803"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00740"/>
    <dbReference type="InParanoid" id="A0A090MBT3"/>
    <dbReference type="OrthoDB" id="1921626at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021467">
        <property type="entry name" value="DUF3119"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35550">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35550:SF2">
        <property type="entry name" value="OS05G0401200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11317">
        <property type="entry name" value="DUF3119"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99554.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="269" mass="29563" checksum="63360DF3667CA00E" modified="2014-11-26" version="1">MATRAIARAISVAPARARAGERPARGAARSRGRAWETSRARTFVPSAPTRAGAAVASTRTSTVTPRASSVDDDVVVVPGDYRVGGILLAVAALTGPALHLWTQSVIHGVLGGFLSFQASRVRFRFTREAIEVVFIEPGASDETAANVDVATSGDNKLQGGGENRWAYDSITNWEFWWPGFPCLVYFRETQTKSDGQPHFFPIIMDGELLYKVMLDRFPKSVNEKPSPSEWSLDLALEQTSIGRQIKENLTDEQRQKVKELKGIPYLDKN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBV7</accession>
    <name>A0A090MBV7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">SH3-binding 5</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g01020</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the SH3BP5 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99579.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081912.2">
        <property type="nucleotide sequence ID" value="XM_003081864.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBV7"/>
    <dbReference type="STRING" id="70448.A0A090MBV7"/>
    <dbReference type="GeneID" id="9833572"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01020"/>
    <dbReference type="InParanoid" id="A0A090MBV7"/>
    <dbReference type="OrthoDB" id="498068at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004860">
        <property type="term" value="F:protein kinase inhibitor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035556">
        <property type="term" value="P:intracellular signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007940">
        <property type="entry name" value="SH3BP5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19423">
        <property type="entry name" value="SH3 DOMAIN-BINDING PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19423:SF1">
        <property type="entry name" value="SH3 DOMAIN-BINDING PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05276">
        <property type="entry name" value="SH3BP5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 3" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="362"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="3">
        <location>
            <begin position="150"/>
            <end position="184"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="3">
        <location>
            <begin position="227"/>
            <end position="254"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="3">
        <location>
            <begin position="326"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="29"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="362"/>
            <end position="376"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007796"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99579.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="386" mass="41997" checksum="87201C6CA36E6E4D" modified="2014-11-26" version="1">MDAGALGVDPSASGTSMGVVGGGAAASRTSEDEMRRDAVGRNDESVERSPVGRTTTTMDATADGRVGAFGHERTTSSIAHALEALDADAAVEMTVEAFMRVNFRDGETMDSDSNAGALTAELEEDVGGVGDSLYAADTDLEEEEEVDPRVGDALNELNESMTECNAMENELQRARWERTRARETAKERLDAVSKKLSSSVRTAVPVFHKRALAQLYQVRSIEALRAYEAAHDAHERAKRRNDELEVELMASSGKFNVELMEACAEAMREVADTAAVKTRATEVHERNTRRAVEATAEAAGLERDRHTAVKRALPFFNAKATGERECADADDRVSELKLAVRQAKARYDAALRALNEISEEVHARREARKAARHGESIDYSAEPKAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCS1</accession>
    <name>A0A090MCS1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Regulator of chromosome condensation, RCC1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g02460</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01500.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840994.1">
        <property type="nucleotide sequence ID" value="XM_022983590.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCS1"/>
    <dbReference type="STRING" id="70448.A0A090MCS1"/>
    <dbReference type="GeneID" id="9831627"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02460"/>
    <dbReference type="InParanoid" id="A0A090MCS1"/>
    <dbReference type="OrthoDB" id="498717at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005085">
        <property type="term" value="F:guanyl-nucleotide exchange factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.30">
        <property type="entry name" value="Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051553">
        <property type="entry name" value="Ran_GTPase-activating"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009091">
        <property type="entry name" value="RCC1/BLIP-II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000408">
        <property type="entry name" value="Reg_chr_condens"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45982">
        <property type="entry name" value="REGULATOR OF CHROMOSOME CONDENSATION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45982:SF1">
        <property type="entry name" value="REGULATOR OF CHROMOSOME CONDENSATION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00415">
        <property type="entry name" value="RCC1"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00633">
        <property type="entry name" value="RCCNDNSATION"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50985">
        <property type="entry name" value="RCC1/BLIP-II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50012">
        <property type="entry name" value="RCC1_3"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="repeat" description="RCC1" evidence="1">
        <location>
            <begin position="250"/>
            <end position="301"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="1">
        <location>
            <begin position="302"/>
            <end position="358"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="1">
        <location>
            <begin position="359"/>
            <end position="410"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="1">
        <location>
            <begin position="411"/>
            <end position="508"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="1">
        <location>
            <begin position="509"/>
            <end position="560"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="121"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="21"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="32"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="42"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="124"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="146"/>
            <end position="158"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01500.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1010" mass="111752" checksum="005469D2F009BA3C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD04</accession>
    <name>A0A090MD04_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">tRNA-intron lyase</fullName>
            <ecNumber evidence="2">4.6.1.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta12g02280</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="3">
            <text>pretRNA = a 3'-half-tRNA molecule with a 5'-OH end + a 5'-half-tRNA molecule with a 2',3'-cyclic phosphate end + an intron with a 2',3'-cyclic phosphate and a 5'-hydroxyl terminus.</text>
            <dbReference type="EC" id="4.6.1.16"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the tRNA-intron endonuclease family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.6.1.16" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99924.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082376.2">
        <property type="nucleotide sequence ID" value="XM_003082328.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD04"/>
    <dbReference type="FunCoup" id="A0A090MD04">
        <property type="interactions" value="13"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MD04"/>
    <dbReference type="GeneID" id="9836235"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02280"/>
    <dbReference type="InParanoid" id="A0A090MD04"/>
    <dbReference type="OrthoDB" id="10249562at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000214">
        <property type="term" value="C:tRNA-intron endonuclease complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000213">
        <property type="term" value="F:tRNA-intron lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000379">
        <property type="term" value="P:tRNA-type intron splice site recognition and cleavage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd22363">
        <property type="entry name" value="tRNA-intron_lyase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1350.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011856">
        <property type="entry name" value="tRNA_endonuc-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036167">
        <property type="entry name" value="tRNA_intron_Endo_cat-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006677">
        <property type="entry name" value="tRNA_intron_Endonuc_cat-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006676">
        <property type="entry name" value="tRNA_splic"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21227">
        <property type="entry name" value="TRNA-SPLICING ENDONUCLEASE SUBUNIT SEN2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21227:SF0">
        <property type="entry name" value="TRNA-SPLICING ENDONUCLEASE SUBUNIT SEN2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01974">
        <property type="entry name" value="tRNA_int_endo"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53032">
        <property type="entry name" value="tRNA-intron endonuclease catalytic domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="tRNA intron endonuclease catalytic" evidence="4">
        <location>
            <begin position="145"/>
            <end position="249"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012573"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00034031"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99924.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="281" mass="31636" checksum="8796B1A09694C8B4" modified="2014-11-26" version="1">MATPREAPKWKRGKRRIAHKHARPKTLIDELVREHGVIHGTHARGQVWIGATRRLAYVLEQTCLGRRARAGTERGIPLRPNGSGIELVIRMCCEDAYYVASVLGCLCVSEVIEGREMEVKLGLGTCDMDLGTLWRRFRRDCGHAFAMKCAATMHFRMLGWLPRSGLQYGADLVLYQRHPALVHSDFVVTLVPDVGARQSFVLDTSANRAVALDAGWPDWPDVQATSRLAVQVNKKFLQAHVSAPKNLNWDDPSCLSHVWVNEISISRFRSNRNIESYAEVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDN1</accession>
    <name>A0A090MDN1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">PSII 6.1 kDa protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta02g02320</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the psbW family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01031.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075040.2">
        <property type="nucleotide sequence ID" value="XM_003074992.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDN1"/>
    <dbReference type="FunCoup" id="A0A090MDN1">
        <property type="interactions" value="378"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MDN1"/>
    <dbReference type="GeneID" id="9836736"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02320"/>
    <dbReference type="InParanoid" id="A0A090MDN1"/>
    <dbReference type="OrthoDB" id="2017665at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042549">
        <property type="term" value="P:photosystem II stabilization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009806">
        <property type="entry name" value="PSII_PsbW_class2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34552">
        <property type="entry name" value="PHOTOSYSTEM II REACTION CENTER W PROTEIN, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34552:SF1">
        <property type="entry name" value="PHOTOSYSTEM II REACTION CENTER W PROTEIN, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07123">
        <property type="entry name" value="PsbW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="7 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="8" id="KW-0604">Photosystem II</keyword>
    <keyword evidence="5" id="KW-0934">Plastid</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0793">Thylakoid</keyword>
    <keyword evidence="11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="44"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="83"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="16"/>
            <end position="35"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004581"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010395"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00031756"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01031.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="122" mass="12587" checksum="1BEA8886E48D3E0A" modified="2014-11-26" version="1">MLTILSSLSPICNLSPRRAGPRQASNQRHGVTVRATPQEAGKQVFGTSMLISSMNTVLPALAIVDDRLNGDGTGLPLGINDGALGIILASVPLAIFSLYFIAGKQDAGIENGGKNDDSGLSL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2R8</accession>
    <name>A0A090N2R8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">CTP synthase</fullName>
            <ecNumber evidence="9">6.3.4.2</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">UTP--ammonia ligase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta01g03600</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8 9">
            <text>UTP + L-glutamine + ATP + H2O = CTP + L-glutamate + ADP + phosphate + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:26426"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:37563"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:46398"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="6.3.4.2"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 9">Pyrimidine metabolism; CTP biosynthesis via de novo pathway; CTP from UDP: step 2/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the CTP synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.4.2" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96713.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838256.1">
        <property type="nucleotide sequence ID" value="XM_022985371.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2R8"/>
    <dbReference type="FunCoup" id="A0A090N2R8">
        <property type="interactions" value="1763"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2R8"/>
    <dbReference type="GeneID" id="9836371"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03600"/>
    <dbReference type="InParanoid" id="A0A090N2R8"/>
    <dbReference type="OrthoDB" id="1739076at2759"/>
    <dbReference type="UniPathway" id="UPA00159">
        <property type="reaction ID" value="UER00277"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003883">
        <property type="term" value="F:CTP synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042802">
        <property type="term" value="F:identical protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044210">
        <property type="term" value="P:'de novo' CTP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019856">
        <property type="term" value="P:pyrimidine nucleobase biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03113">
        <property type="entry name" value="CTPS_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd01746">
        <property type="entry name" value="GATase1_CTP_Synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000207">
        <property type="entry name" value="CTP synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.880:FF:000005">
        <property type="entry name" value="CTP synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.880">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01227">
        <property type="entry name" value="PyrG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029062">
        <property type="entry name" value="Class_I_gatase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004468">
        <property type="entry name" value="CTP_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017456">
        <property type="entry name" value="CTP_synthase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017926">
        <property type="entry name" value="GATASE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033828">
        <property type="entry name" value="GATase1_CTP_Synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003792">
        <property type="entry name" value="PRK05380.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00337">
        <property type="entry name" value="PyrG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11550">
        <property type="entry name" value="CTP SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11550:SF0">
        <property type="entry name" value="CTP SYNTHASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06418">
        <property type="entry name" value="CTP_synth_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00117">
        <property type="entry name" value="GATase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52317">
        <property type="entry name" value="Class I glutamine amidotransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51273">
        <property type="entry name" value="GATASE_TYPE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6 9 12" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="3 9" id="KW-0436">Ligase</keyword>
    <keyword evidence="4 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7 9" id="KW-0665">Pyrimidine biosynthesis</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CTP synthase N-terminal" evidence="11">
        <location>
            <begin position="2"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="domain" description="Glutamine amidotransferase" evidence="10">
        <location>
            <begin position="309"/>
            <end position="541"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007533"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU810713"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF06418"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF96713.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="587" mass="64395" checksum="219E49D85AF5B902" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2X9</accession>
    <accession>A0A1Y5I368</accession>
    <accession>A0A454XIU1</accession>
    <name>A0A090N2X9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Acid phosphatase/vanadium-dependent haloperoxidase-related</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">Divergent PAP2 family-domain-containing protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_194005</name>
        <name evidence="2" type="ORF">OT_ostta03g02940</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97148.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43891.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2X9"/>
    <dbReference type="FunCoup" id="A0A090N2X9">
        <property type="interactions" value="24"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090N2X9"/>
    <dbReference type="OrthoDB" id="1716650at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003832">
        <property type="entry name" value="DUF212"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31446">
        <property type="entry name" value="ACID PHOSPHATASE/VANADIUM-DEPENDENT HALOPEROXIDASE-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31446:SF29">
        <property type="entry name" value="ACID PHOSPHATASE_VANADIUM-DEPENDENT HALOPEROXIDASE-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02681">
        <property type="entry name" value="DUF212"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="74"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="137"/>
            <end position="157"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97148.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43891.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="161" mass="17161" checksum="F0503098E9D9E56F" modified="2014-11-26" version="1">MASKISHIPAVVSSPALVAALLSFSIAQIAKVFTHYHATGKIDYTRVVGSGGMPSSHTALVVGLCTSIGLKEGMSSSIFALCLVFSLVVMYDATGVRLHAGRQAEVLNQLIVELPRDHPLTDSRPLRDTLGHTPIQVVVGAILGMSVAYVHFVFWMATYAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3F8</accession>
    <name>A0A090N3F8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Endoribonuclease L-PSP/chorismate mutase-like</fullName>
        </submittedName>
    </protein>
    <gene>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Ostreococcus</taxon>
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    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="match status" value="1"/>
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    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
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        <name type="scientific">Ostreococcus tauri</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
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                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Ball S.G."/>
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    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
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    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="103"/>
            <end position="126"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98078.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47846.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="131" mass="14765" checksum="F584044AEE590492" modified="2014-11-26" version="1">MRGTVIARDIQLPDVASGRRRLRPREVTCGNGIRRGIIVSLFNRSKANKEPDWTAMEGEKRTVSDEIGRRQFANRRANNGKDRKDLYTENWDGSEYKGGSFNILSLVAALFVLVPVALLIFAYTSYGTLWG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3U5</accession>
    <name>A0A090N3U5_OSTTA</name>
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    <gene>
        <name evidence="10" type="ORF">OT_ostta07g02520</name>
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    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98728.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003080293.2"/>
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    <dbReference type="FunCoup" id="A0A090N3U5">
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    <dbReference type="STRING" id="70448.A0A090N3U5"/>
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    <dbReference type="KEGG" id="ota:OT_ostta07g02520"/>
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    <dbReference type="OrthoDB" id="10262026at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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    <dbReference type="GO" id="GO:0005680">
        <property type="term" value="C:anaphase-promoting complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
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        <property type="term" value="P:anaphase-promoting complex-dependent catabolic process"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="TreeGrafter"/>
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    <keyword evidence="5 7" id="KW-0802">TPR repeat</keyword>
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            <begin position="360"/>
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    <feature type="repeat" description="TPR" evidence="7">
        <location>
            <begin position="394"/>
            <end position="427"/>
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    <feature type="repeat" description="TPR" evidence="7">
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            <end position="461"/>
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    <feature type="region of interest" description="Disordered" evidence="8">
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            <end position="75"/>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF04049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98728.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="590" mass="66441" checksum="787C8D08D77C352F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3U8</accession>
    <name>A0A090N3U8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">non-specific serine/threonine protein kinase</fullName>
            <ecNumber evidence="1">2.7.11.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta07g02725</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="11">Belongs to the protein kinase superfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.1" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98743.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839441.1">
        <property type="nucleotide sequence ID" value="XM_022983813.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3U8"/>
    <dbReference type="FunCoup" id="A0A090N3U8">
        <property type="interactions" value="1309"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3U8"/>
    <dbReference type="GeneID" id="34945991"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02725"/>
    <dbReference type="InParanoid" id="A0A090N3U8"/>
    <dbReference type="OrthoDB" id="63267at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106310">
        <property type="term" value="F:protein serine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd05123">
        <property type="entry name" value="STKc_AGC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000210">
        <property type="entry name" value="Non-specific serine/threonine protein kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000048">
        <property type="entry name" value="Non-specific serine/threonine protein kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000961">
        <property type="entry name" value="AGC-kinase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017892">
        <property type="entry name" value="Pkinase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045270">
        <property type="entry name" value="STKc_AGC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24351">
        <property type="entry name" value="RIBOSOMAL PROTEIN S6 KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00433">
        <property type="entry name" value="Pkinase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00133">
        <property type="entry name" value="S_TK_X"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51285">
        <property type="entry name" value="AGC_KINASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 10 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6 15" id="KW-0418">Kinase</keyword>
    <keyword evidence="5 10 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="3" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 11" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="13">
        <location>
            <begin position="62"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="domain" description="AGC-kinase C-terminal" evidence="14">
        <location>
            <begin position="319"/>
            <end position="388"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="393"/>
            <end position="453"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="12">
        <location>
            <begin position="10"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="91"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012513"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51285"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF98743.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="471" mass="51397" checksum="EBCA1BAF2753E627" modified="2014-11-26" version="1">MDGFDVRATSDGTETPTLKRQHSSGVSMLSANLRRIDSGLLLDETPSASGARETKKLSPEDFEILKLVGQGAFGKVFQVKKKDSGVIYAMKVMKKDRIIEKDQAEYTRAERDILTAVTHPFIVSLRYSFQTTSKLYLILDFINGGHLFFQLYQQGTFGDELTKFYAAEICLAVGHLHSLSIVHRDLKPENILVDNEGHVKITDFGLAKKISEDGRANSLAGSIDYMAPEILSAKGHGKTADWWSVGVLIFEMLSGTLPFKGKNKQAVQKAICSEKVKVPNYFQPDAVGLIKGLLAKDPSLRLGRGETGTADVKGHKYFKSVEWSKIALKAINPPFKPNVQGQHCVANFDARWTDVDPVDSVAATPVSGEQEKFMGFTFVSNFMEEAAVRLGTAGSRTAAEEDIDDDLSSASASEDESRAGLAGAMDKLDLSDDDAPSLRTATPVRKASPAMDVKRAPILRADAASFAPTRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4J5</accession>
    <name>A0A090N4J5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Acyltransferase 3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g02910</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99978.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082440.2">
        <property type="nucleotide sequence ID" value="XM_003082392.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4J5"/>
    <dbReference type="GeneID" id="9836063"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02910"/>
    <dbReference type="InParanoid" id="A0A090N4J5"/>
    <dbReference type="OrthoDB" id="5405781at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000271">
        <property type="term" value="P:polysaccharide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002656">
        <property type="entry name" value="Acyl_transf_3_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050879">
        <property type="entry name" value="Acyltransferase_3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23028">
        <property type="entry name" value="ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23028:SF53">
        <property type="entry name" value="ACYL_TRANSF_3 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01757">
        <property type="entry name" value="Acyl_transf_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="20"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="51"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="96"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="122"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="152"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="183"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="262"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="330"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="372"/>
            <end position="391"/>
        </location>
    </feature>
    <feature type="domain" description="Acyltransferase 3" evidence="2">
        <location>
            <begin position="16"/>
            <end position="385"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01757"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99978.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="412" mass="45261" checksum="A9E00A8687D4B1FA" modified="2014-11-26" version="1">MVVLANASTVKKPRLPALDSIRFFLIAYIGVGHFIACATKNSLALAALGQVNVVVGAFFVLSGYVAAYTTTALGSYEAEMSRLRPSPQYVVSRVMGFYPLYFLVNCVFAPMFFYADSFYNGPVAAAAHGLMTFTLTQAWFPMHAELWNAPSWFLSALTFALAAMPFALPSIAQMKREHLNRTFKVLLIVSLLAKLAYSYDLNAWGFMEGVMSAKTHPNWLYFNSVRFSPFNALVDVLMGAVAARTVMVDDAEGECALKQNKIMACSATPLVAMVGFLAARALGFVAVNDALSRTIFTVMFSMFAVNIHRETVRDGGAGSLVSRAFAWKPLVYLGTISFPIYILHGPIGQVFYKRVVATKLFGKVFTQYPQFFPVYVLIVLVAAAITHEVFIKNHKVQKMSKAVKKKAVAALS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P797</accession>
    <name>A0A096P797_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g00810</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97001.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838423.1">
        <property type="nucleotide sequence ID" value="XM_022984683.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P797"/>
    <dbReference type="GeneID" id="34945655"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00810"/>
    <dbReference type="InParanoid" id="A0A096P797"/>
    <dbReference type="OrthoDB" id="10664725at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="42"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="154"/>
            <end position="316"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="42"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <begin position="77"/>
            <end position="97"/>
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    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <end position="170"/>
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        <location>
            <begin position="196"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <begin position="221"/>
            <end position="230"/>
        </location>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="238"/>
            <end position="256"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="299"/>
            <end position="308"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97001.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="316" mass="34801" checksum="1A2F6D8ADDF3BD9B" modified="2014-11-26" version="1">MPDVVRVGGADLVRTRESDGTFTYRPLDASTGAVVDAATFEARKRAERERKLSSDPKASARSQREWEQRTRANIAKTRVDETRKLQRRERERIERESGTTGPRRRTRDLGASAKASNELLELREEMRMADAAGLAKKNPGRYSFLKAALEVEEAKHATKVEAARKKEYAKARSRKGVRGDAGLELDALSSGEEDDVPRVRGSLEDLDDPDYRRGPAPAAKAENKNDEERRGKKSTPTEVKEISRAIERLEVNEKLPKSKIPKPRGANGGLDTEDPDHKHGSVNLKSGGAGRGRGRGGRGGRGGRGGRGILVFDKNT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7D5</accession>
    <name>A0A096P7D5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta13g01390</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the DNA2/NAM7 helicase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00101.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082615.2">
        <property type="nucleotide sequence ID" value="XM_003082567.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7D5"/>
    <dbReference type="STRING" id="70448.A0A096P7D5"/>
    <dbReference type="GeneID" id="9835707"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01390"/>
    <dbReference type="InParanoid" id="A0A096P7D5"/>
    <dbReference type="OrthoDB" id="6513042at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043139">
        <property type="term" value="F:5'-3' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd18808">
        <property type="entry name" value="SF1_C_Upf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000326">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.270">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050534">
        <property type="entry name" value="Coronavir_polyprotein_1ab"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041679">
        <property type="entry name" value="DNA2/NAM7-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041677">
        <property type="entry name" value="DNA2/NAM7_AAA_11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047187">
        <property type="entry name" value="SF1_C_Upf1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43788">
        <property type="entry name" value="DNA2/NAM7 HELICASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43788:SF13">
        <property type="entry name" value="REGULATOR OF NONSENSE TRANSCRIPTS 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13086">
        <property type="entry name" value="AAA_11"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13087">
        <property type="entry name" value="AAA_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0347">Helicase</keyword>
    <keyword evidence="3 9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA2/NAM7 helicase helicase" evidence="7">
        <location>
            <begin position="363"/>
            <end position="486"/>
        </location>
    </feature>
    <feature type="domain" description="DNA2/NAM7 helicase helicase" evidence="7">
        <location>
            <begin position="497"/>
            <end position="578"/>
        </location>
    </feature>
    <feature type="domain" description="DNA2/NAM7 helicase-like C-terminal" evidence="8">
        <location>
            <begin position="585"/>
            <end position="790"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="80"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="9"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="20"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="34"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="57"/>
            <end position="67"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF13086"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF13087"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00101.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="822" mass="89050" checksum="59235B0649E05E61" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7H4</accession>
    <name>A0A096P7H4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta13g01850</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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    </dbReference>
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            <end position="182"/>
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    </evidence>
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</entry>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
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                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
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                <person name="Saeys Y."/>
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        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7X0</accession>
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            <fullName evidence="2">Unnamed product</fullName>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
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                <person name="Robbens S."/>
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                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="InParanoid" id="A0A096P7X0"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="21"/>
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    <feature type="region of interest" description="Disordered" evidence="1">
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97065.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="336" mass="36135" checksum="DD0A4B3E8DF45880" modified="2014-11-26" version="1">MPPPASGRLLPSQPTENRYDRSMRARFRLDIAPRSMRTTVGDRSSARAPNATRTLAERVCRPAHSSAPTKTTSRRSCSSVRSRSLGTIVGNIVIGGIVIAGYMSSGETYLQRRREGWLTPEEGGDEDGEDADDVALRWNVASIVACIPLLAPLAWILPEISVGSWDGDERRGAIEKNDAYAFAVAYWVAFGLHNFDITDPFIWGTTLLCAAHIQLEKTNTLLVNPYGPAGARSPDDEDALSAISKKLEAVTKSTAGKAEPAKNSVEAAAKIGRAIGKAGVVAKALGEGISEGKVEAEIQRESLVMSEELTRQAEALTEELGEWDGRLEGSKGLTED</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P824</accession>
    <accession>A0A1Y5IBE1</accession>
    <accession>A0A454XTU5</accession>
    <name>A0A096P824_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribosomal protein L4 domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Ribosomal protein L4/L1e,eukaryotic/archaeal,conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_193737</name>
        <name evidence="5" type="ORF">OT_ostta16g01410</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uL4 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00353.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44285.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P824"/>
    <dbReference type="FunCoup" id="A0A096P824">
        <property type="interactions" value="1612"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P824"/>
    <dbReference type="InParanoid" id="A0A096P824"/>
    <dbReference type="OrthoDB" id="10259785at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1370.10:FF:000002">
        <property type="entry name" value="60S ribosomal protein L4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1370.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025755">
        <property type="entry name" value="Ribos_uL4_C_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002136">
        <property type="entry name" value="Ribosomal_uL4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023574">
        <property type="entry name" value="Ribosomal_uL4_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013000">
        <property type="entry name" value="Ribosomal_uL4_euk/arc_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045240">
        <property type="entry name" value="Ribosomal_uL4_euk/arch"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19431">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14374">
        <property type="entry name" value="Ribos_L4_asso_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00573">
        <property type="entry name" value="Ribosomal_L4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52166">
        <property type="entry name" value="Ribosomal protein L4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00939">
        <property type="entry name" value="RIBOSOMAL_L1E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 5" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL4 C-terminal" evidence="4">
        <location>
            <begin position="271"/>
            <end position="346"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF14374"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00353.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS44285.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="397" mass="43333" checksum="55548BC1915A975D" modified="2014-11-26" version="1">MPAALPTVTVQNGNGASCAMPEVFLSPIRADIVNAVHTGLAKNDRQAYAVYRRAGHQTAAESWGTGRAVSRIPRVPGGGTHRAGQGAFGNMCRGGRMFAPTKTWRRWHRRVNIKEKRYAVCSAIAASAVPSLLLARGHRVEGVPEVPLVVDDSASSIKKTAKAVELLKQLGAYADIEKVKASRNVRSGKGKMRNRRYVQRRGPLVVYSEDNGVTRAFRNIPGVELCSVDRLGLLTLAPGGHVGRFIIWTKSAFEKLDSIFGTSTSKSASKKGWKPPTNIMAQTDLTRLINSDEIQSALNAPKLGAIRAHAPLKRNPLKNKSAMDKLNPYAKVAREMQARAQEERSKAKAAKSNAARSAVGQKFYESMKVDSNYEGELFEDFDDWLTRGAPVVQQGDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P855</accession>
    <name>A0A096P855_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g02290</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00439.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083702.2">
        <property type="nucleotide sequence ID" value="XM_003083654.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P855"/>
    <dbReference type="FunCoup" id="A0A096P855">
        <property type="interactions" value="217"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P855"/>
    <dbReference type="GeneID" id="9831139"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02290"/>
    <dbReference type="InParanoid" id="A0A096P855"/>
    <dbReference type="OrthoDB" id="10067079at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003725">
        <property type="term" value="F:double-stranded RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019901">
        <property type="term" value="F:protein kinase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004860">
        <property type="term" value="F:protein kinase inhibitor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009548">
        <property type="entry name" value="Prkrip1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13507">
        <property type="entry name" value="PRKR-INTERACTING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13507:SF0">
        <property type="entry name" value="PRKR-INTERACTING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06658">
        <property type="entry name" value="DUF1168"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="56"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="112"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="119"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="147"/>
            <end position="158"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00439.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="158" mass="17153" checksum="2799ADDA56610B6F" modified="2014-11-26" version="1">MRRPLALVLRDDQARALVAASTAAVDASDERARRARDADVLEVKLRAIQDNVKTSHLGRDVQGSQAGASSGEFHTYREQRRRERARLDAMEREAVAADAAAAREAKLHAARDALETKTAKNRAKRAKLKAKLKAKRAKTKSGGVGDEGVEEGGVDDVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P887</accession>
    <name>A0A096P887_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Peptidyl-prolyl cis-trans isomerase</fullName>
            <ecNumber evidence="7">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta17g00070</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Prolyl cis/trans isomerase with specificity for phospho-Ser-Pro bonds.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 12">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PpiC/parvulin rotamase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00482.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840401.1">
        <property type="nucleotide sequence ID" value="XM_022983720.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P887"/>
    <dbReference type="FunCoup" id="A0A096P887">
        <property type="interactions" value="1705"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P887"/>
    <dbReference type="GeneID" id="9838167"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00070"/>
    <dbReference type="InParanoid" id="A0A096P887"/>
    <dbReference type="OrthoDB" id="2530521at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.50.40:FF:000010">
        <property type="entry name" value="Peptidyl-prolyl cis-trans isomerase Pin1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051370">
        <property type="entry name" value="PPIase_Pin1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000297">
        <property type="entry name" value="PPIase_PpiC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023058">
        <property type="entry name" value="PPIase_PpiC_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10657">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10657:SF4">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00639">
        <property type="entry name" value="Rotamase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01096">
        <property type="entry name" value="PPIC_PPIASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50198">
        <property type="entry name" value="PPIC_PPIASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6 7" id="KW-0413">Isomerase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6 7" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PpiC" evidence="9">
        <location>
            <begin position="4"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007656"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00054757"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00278"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU363014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50198"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00482.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="119" mass="12748" checksum="D40C068AAEDA3F52" modified="2014-11-26" version="1">MGDQARARASHVLIKHRESRNPTSRLDASGDIIRGRTKSAAIEELLAHREHIASGRCAFEDVATRVSDCSSGKRGGDLGEFGRGQMQKPFEDATFALAVGEMSGVVDTDSGVHVILRTG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8A2</accession>
    <name>A0A096P8A2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Eukaryotic translation initiation factor 3 subunit H</fullName>
            <shortName evidence="4">eIF3h</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta13g02930</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is involved in protein synthesis of a specialized repertoire of mRNAs and, together with other initiation factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S ribosome. The eIF-3 complex specifically targets and initiates translation of a subset of mRNAs involved in cell proliferation.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4">Component of the eukaryotic translation initiation factor 3 (eIF-3) complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the eIF-3 subunit H family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00227.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082776.2">
        <property type="nucleotide sequence ID" value="XM_003082728.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8A2"/>
    <dbReference type="FunCoup" id="A0A096P8A2">
        <property type="interactions" value="2076"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8A2"/>
    <dbReference type="GeneID" id="9837382"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02930"/>
    <dbReference type="InParanoid" id="A0A096P8A2"/>
    <dbReference type="OrthoDB" id="10265695at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016282">
        <property type="term" value="C:eukaryotic 43S preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033290">
        <property type="term" value="C:eukaryotic 48S preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005852">
        <property type="term" value="C:eukaryotic translation initiation factor 3 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008237">
        <property type="term" value="F:metallopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001732">
        <property type="term" value="P:formation of cytoplasmic translation initiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd08065">
        <property type="entry name" value="MPN_eIF3h"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.140.10">
        <property type="entry name" value="Cytidine Deaminase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03007">
        <property type="entry name" value="eIF3h"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027524">
        <property type="entry name" value="eIF3h"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045810">
        <property type="entry name" value="eIF3h_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000555">
        <property type="entry name" value="JAMM/MPN+_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050242">
        <property type="entry name" value="JAMM_MPN+_peptidase_M67A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037518">
        <property type="entry name" value="MPN"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10410">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 3 -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19445">
        <property type="entry name" value="eIF3h_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01398">
        <property type="entry name" value="JAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50249">
        <property type="entry name" value="MPN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="2 4 7" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="3 4" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MPN" evidence="6">
        <location>
            <begin position="30"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="281"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="283"/>
            <end position="294"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03007"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00227.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="350" mass="38543" checksum="557E5A4E93D435AD" modified="2014-11-26" version="1">MSFAARAVHTGDAATDAGTDASKVAPVRAVELDGGAALKIIKHCADASPGSATGQLLGLDIGAALDVTAAFPFPKIGNDGSYDPDGAFASEEGAEYQLDMLRCLREINVDSNIVGWYQSTYLGTFYSEELVATFLSYAESIERCVCIAYDPAYAEQGVCALKALRLSEKFVEAYEAGKGELTPENIHEKGLKWNEVVEEVPLTIRNSALATAVMGELTRGQDETLNSTDYERLDLSTAPFVEENMKLLGECMEDFANEQQKVAYYQRNMQRYQSQHAHWLQKRRQENARRRAAGEDVLPEEDPNYKAPQPPSRLENFLITNQVAEHVSQLENFTRKTEAKLELVGALAGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8G4</accession>
    <name>A0A096P8G4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">HSP20-like chaperone</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta17g00800</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2 3">Belongs to the small heat shock protein (HSP20) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00541.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083847.2">
        <property type="nucleotide sequence ID" value="XM_003083799.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8G4"/>
    <dbReference type="FunCoup" id="A0A096P8G4">
        <property type="interactions" value="53"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8G4"/>
    <dbReference type="GeneID" id="9831266"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00800"/>
    <dbReference type="InParanoid" id="A0A096P8G4"/>
    <dbReference type="OrthoDB" id="1245404at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06464">
        <property type="entry name" value="ACD_sHsps-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002068">
        <property type="entry name" value="A-crystallin/Hsp20_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008978">
        <property type="entry name" value="HSP20-like_chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031107">
        <property type="entry name" value="Small_HSP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11527">
        <property type="entry name" value="HEAT-SHOCK PROTEIN 20 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00011">
        <property type="entry name" value="HSP20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49764">
        <property type="entry name" value="HSP20-like chaperones"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01031">
        <property type="entry name" value="SHSP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0346">Stress response</keyword>
    <feature type="domain" description="SHSP" evidence="4">
        <location>
            <begin position="23"/>
            <end position="139"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00285"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU003616"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS01031"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00541.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="139" mass="15364" checksum="890A7706B342B05E" modified="2014-11-26" version="1">MGNAFMPLAHRPQGSGGVGSTALIAGLRVIPVDVLEDDKSYVLRADLPGMKKEDVNVEVDGQIVRISATKKDSKKWEDEGYKYHRAERRDTMEYSQRALRMPQNTDFSKLEASFDDGTLTVTFGKQATSTPTAKTIAIK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA69</accession>
    <name>A0A096PA69_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Prolyl 4-hydroxylase, alpha subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g02230</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01827.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083373.2">
        <property type="nucleotide sequence ID" value="XM_003083325.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA69"/>
    <dbReference type="STRING" id="70448.A0A096PA69"/>
    <dbReference type="GeneID" id="9830752"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02230"/>
    <dbReference type="InParanoid" id="A0A096PA69"/>
    <dbReference type="OrthoDB" id="533036at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd20071">
        <property type="entry name" value="SET_SMYD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050869">
        <property type="entry name" value="H3K4_H4K5_MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12197:SF251">
        <property type="entry name" value="EG:BACR7C10.4 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12197">
        <property type="entry name" value="HISTONE-LYSINE N-METHYLTRANSFERASE SMYD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00317">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="2">
        <location>
            <begin position="13"/>
            <end position="387"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="273"/>
            <end position="319"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="278"/>
            <end position="319"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01827.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="435" mass="48032" checksum="34858B61454D91F4" modified="2014-11-26" version="1">MARPRALGGAAAPRAMVTKTPDRVGGRAMTATRAIGRGELAFVDVDFLDFVPTRGRGSTARACARCGRDDDERSIVETLRAISREGRCGGDVGGDWVTCARCGRGDRDGDRFGTRRVVTGDANAREDERAIEELAKRMMLRDLARGKGVLGGAGGEARGDVEALWRRVEAFGTKHHDARLLDDGFRGRASENAKDVRERFEREFGAKLTDACDVSEDAFLEALSKVALNALEVKIPSRLTRFFAEMDDDERYASPSARREIVDILREIVRVRGKEVDGSDEDGSADSDDDSQEDDDSSSDDDSEEEEEEEEDDSEEGDEVMEFSIDGVSFTSELFPPTEGVVLLGSASNINHSCEPSCEVAFIHDARAHVIATRDITKGEEITISYVPGSWPLRRRRKELLDRYGFACDCALCERQLALASRRRVRQRTTSRCDT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAF2</accession>
    <name>A0A096PAF2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Transcription factor IIS, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g04950</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01253.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840865.1">
        <property type="nucleotide sequence ID" value="XM_022985186.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAF2"/>
    <dbReference type="FunCoup" id="A0A096PAF2">
        <property type="interactions" value="1342"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAF2"/>
    <dbReference type="GeneID" id="34945637"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04950"/>
    <dbReference type="InParanoid" id="A0A096PAF2"/>
    <dbReference type="OrthoDB" id="21124at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009742">
        <property type="term" value="P:brassinosteroid mediated signaling pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032784">
        <property type="term" value="P:regulation of DNA-templated transcription elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.930.10">
        <property type="entry name" value="Conserved domain common to transcription factors TFIIS, elongin A, CRSP70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044204">
        <property type="entry name" value="IWS1/2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035441">
        <property type="entry name" value="TFIIS/LEDGF_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017923">
        <property type="entry name" value="TFIIS_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47350">
        <property type="entry name" value="PROTEIN IWS1 HOMOLOG 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47350:SF4">
        <property type="entry name" value="PROTEIN IWS1 HOMOLOG 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08711">
        <property type="entry name" value="Med26"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51319">
        <property type="entry name" value="TFIIS_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="TFIIS N-terminal" evidence="3">
        <location>
            <begin position="212"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="18"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="311"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="393"/>
            <end position="419"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="40"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="66"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="104"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="322"/>
            <end position="331"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="332"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="393"/>
            <end position="402"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00649"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51319"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01253.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="419" mass="45975" checksum="71CC84039F5D3882" modified="2014-11-26" version="1">MSSDATATADARDAALRNLFGSDSDDDADDGGGTTGDGDANDRMGRTTKDGARTMTGRSGVGAVVARDRGDGERARGRDGDGMGDEEYVAPRTAEDDAFIDDDGAAKDDWAKMSDDEEGVGRYASEAEESEDELEKLFAPGGKGKRRRKDEEVARMEVLDFLSKMEIAVEEDARAYAGGKPAVKKLKLLPEVENKLRHVELHEAFLRHGLLNVLHAWLNLLPDGNLPNLTIRTSLIKLIEQLPVSTDQHDRKEELKRSGLGRIILFLSTLPEETPKNRATCKKLVEKWSRPVYELSSHYGDIHVGREVANDAGDRKPKRPKASAVSQQADVAHADDAADEPKYGEPGYRHHAMVPERSTTTYLKQPRLEIDPSEIKARGQTAEQRRVRHLVGKVTKARKKGGQAHLPSVEGRGLVGFQG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAY7</accession>
    <name>A0A096PAY7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta14g02680</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02171.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841389.1">
        <property type="nucleotide sequence ID" value="XM_022982623.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAY7"/>
    <dbReference type="STRING" id="70448.A0A096PAY7"/>
    <dbReference type="GeneID" id="9837780"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02680"/>
    <dbReference type="InParanoid" id="A0A096PAY7"/>
    <dbReference type="OrthoDB" id="72851at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001173">
        <property type="entry name" value="Glyco_trans_2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32044">
        <property type="entry name" value="GLUCOMANNAN 4-BETA-MANNOSYLTRANSFERASE 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32044:SF80">
        <property type="entry name" value="XYLOGLUCAN GLYCOSYLTRANSFERASE 2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13632">
        <property type="entry name" value="Glyco_trans_2_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="12"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="369"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="421"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="490"/>
            <end position="511"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="523"/>
            <end position="546"/>
        </location>
    </feature>
    <feature type="domain" description="Glycosyltransferase 2-like" evidence="8">
        <location>
            <begin position="148"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="749"/>
            <end position="819"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="749"/>
            <end position="758"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="777"/>
            <end position="791"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="799"/>
            <end position="819"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004653"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF13632"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG02171.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="819" mass="88504" checksum="7F3FEB2C95CFAFCE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAZ2</accession>
    <name>A0A096PAZ2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">RNA (C5-cytosine) methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta14g02040</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02119.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841357.1">
        <property type="nucleotide sequence ID" value="XM_022982586.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAZ2"/>
    <dbReference type="STRING" id="70448.A0A096PAZ2"/>
    <dbReference type="GeneID" id="9837679"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02040"/>
    <dbReference type="InParanoid" id="A0A096PAZ2"/>
    <dbReference type="OrthoDB" id="6093671at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016428">
        <property type="term" value="F:tRNA (cytidine-5-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049560">
        <property type="entry name" value="MeTrfase_RsmB-F_NOP2_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001678">
        <property type="entry name" value="MeTrfase_RsmB-F_NOP2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057285">
        <property type="entry name" value="Pre-PUA_NSUN2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023267">
        <property type="entry name" value="RCMT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023270">
        <property type="entry name" value="RCMT_NCL1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22808">
        <property type="entry name" value="NCL1 YEAST -RELATED NOL1/NOP2/FMU SUN DOMAIN-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22808:SF6">
        <property type="entry name" value="SAM-DEPENDENT MTASE RSMB_NOP-TYPE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01189">
        <property type="entry name" value="Methyltr_RsmB-F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25376">
        <property type="entry name" value="Pre-PUA_NSUN2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR02008">
        <property type="entry name" value="RCMTFAMILY"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR02011">
        <property type="entry name" value="RCMTNCL1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51686">
        <property type="entry name" value="SAM_MT_RSMB_NOP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 9 12" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 9" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="5 9" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="4 9" id="KW-0808">Transferase</keyword>
    <keyword evidence="6" id="KW-0819">tRNA processing</keyword>
    <keyword evidence="2" id="KW-0820">tRNA-binding</keyword>
    <feature type="domain" description="SAM-dependent MTase RsmB/NOP-type" evidence="11">
        <location>
            <begin position="96"/>
            <end position="494"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="10">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="10">
        <location>
            <begin position="38"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="9">
        <location>
            <position position="364"/>
        </location>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="248"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="311"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51686"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG02119.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="710" mass="79407" checksum="B129E886EA79C14E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBG0</accession>
    <name>A0A096PBG0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">peptidylprolyl isomerase</fullName>
            <ecNumber evidence="3">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta14g00810</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8 9">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02007.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841302.1">
        <property type="nucleotide sequence ID" value="XM_022982522.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBG0"/>
    <dbReference type="FunCoup" id="A0A096PBG0">
        <property type="interactions" value="86"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBG0"/>
    <dbReference type="GeneID" id="9837749"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00810"/>
    <dbReference type="InParanoid" id="A0A096PBG0"/>
    <dbReference type="OrthoDB" id="433738at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050754">
        <property type="entry name" value="FKBP4/5/8-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001179">
        <property type="entry name" value="PPIase_FKBP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46512">
        <property type="entry name" value="PEPTIDYLPROLYL ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46512:SF12">
        <property type="entry name" value="PEPTIDYLPROLYL ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00254">
        <property type="entry name" value="FKBP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50059">
        <property type="entry name" value="FKBP_PPIASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3 6" id="KW-0413">Isomerase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="3" id="KW-0697">Rotamase</keyword>
    <keyword evidence="2" id="KW-0802">TPR repeat</keyword>
    <feature type="domain" description="PPIase FKBP-type" evidence="5">
        <location>
            <begin position="24"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="308"/>
            <end position="328"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG02007.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="345" mass="38132" checksum="E659833ACABC1E5F" modified="2014-11-26" version="1">METMLESKRRITSTSDDADAVVLGATCYAHFSLVDASSGETVRDTRADMEPVQFVVSARVGLRDDVGRSRSAGVGIEGLDACARTMRVGERATFEIPPELAYGEEGNFSFPAVGKNKTLTLDLEILGCLGSVEAPETLQRDMTYETRIERVKMHRANGNEAFVAGDVKRAIREYSMALTYLTEDFMMQLFDKYEVEAREEYVAVHGNLAAAFLRLNEYELVSTHVEYVLRNDENNIKAYYRRGKARLAIGHEDAAREDLLKAKRLTDAAGIKDANITTALRELEQTVRDRERETSAVFRGMFGDSSKVDTSNVAPSGSEPATLESHAPSGGFVSSLITKLMGSRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TL5</accession>
    <name>Q00TL5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">WD40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g00690</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57801.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083834.1">
        <property type="nucleotide sequence ID" value="XM_003083786.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TL5"/>
    <dbReference type="STRING" id="70448.Q00TL5"/>
    <dbReference type="GeneID" id="9838040"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00690"/>
    <dbReference type="InParanoid" id="Q00TL5"/>
    <dbReference type="OMA" id="CRGHKDE"/>
    <dbReference type="OrthoDB" id="190105at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19879">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19879:SF9">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID SUBUNIT 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="1">
        <location>
            <begin position="87"/>
            <end position="128"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57801.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="375" mass="39552" checksum="BB291641C5098414" modified="2006-11-14" version="1">MTTGDASTPRVIVQGAVEGAKHVSLSNICHGRTFDCAFAPRERWESVRGAHFDEILVTCGEDGAGRVFGVRADDNDGIVTLERMGAARGHTEEVVRVSCARASGRFATGSADGTCALWSLEATGEVKAETRFEGHPGEVYGIAWLGEGTGADGLATCSETEVFRWDVERGTLVEKAGEREAMDSVSESAATPERWRPGYLFSMAHGGGMLACGCSDGVVRIYSDGKSSRFGALVVELPVHPNAIVGSTCFVGDGVGLISVGLDGTVVITDTRMWRTVRRVTSDSQLTSACEVGSGSEWFAMVGRSGIVRTLSAFGDSNPKCTLEAKDPVPLYCVASNERGTMLACAGAGVPSKTLALASAFATKRPDPSRLDLFY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TU6</accession>
    <accession>A0A1Y5I875</accession>
    <accession>A0A454Y3L4</accession>
    <name>Q00TU6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_195225</name>
        <name evidence="2" type="ORF">OT_ostta16g02677</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58303.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155787">
        <property type="protein sequence ID" value="OUS45621.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083754.1">
        <property type="nucleotide sequence ID" value="XM_003083706.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TU6"/>
    <dbReference type="GeneID" id="9831033"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02677"/>
    <dbReference type="InParanoid" id="Q00TU6"/>
    <dbReference type="OMA" id="VKLWIAK"/>
    <dbReference type="OrthoDB" id="496143at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="87"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="109"/>
            <end position="123"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58303.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45621.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="123" mass="13787" checksum="FFCF1F65EDE2624A" modified="2006-11-14" version="1">MPPLLLVKLWIAKKLAVMLAVRAFGVKRLYRRGLRLTRFAYGTNVEATSRRYAEKFMRKTCWAAMKTEEFVVKRAVGFTERAFASAGFSKRGMPSSNPSGFGPPPAGPARERESSERGEKKDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UA5</accession>
    <accession>A0A1Y5I432</accession>
    <accession>A0A454XWQ5</accession>
    <name>Q00UA5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">DnaJ domain</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">Molecular chaperone</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_193749</name>
        <name evidence="3" type="ORF">OT_ostta16g01460</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58144.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44290.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083595.1">
        <property type="nucleotide sequence ID" value="XM_003083547.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UA5"/>
    <dbReference type="STRING" id="70448.Q00UA5"/>
    <dbReference type="GeneID" id="9830969"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01460"/>
    <dbReference type="InParanoid" id="Q00UA5"/>
    <dbReference type="OMA" id="FMRYDSS"/>
    <dbReference type="OrthoDB" id="445556at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052763">
        <property type="entry name" value="DnaJ_C4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055572">
        <property type="entry name" value="DUF7148"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44825">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44825:SF1">
        <property type="entry name" value="DNAJ HOMOLOG SUBFAMILY C MEMBER 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23650">
        <property type="entry name" value="DUF7148"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="2">
        <location>
            <begin position="63"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="12"/>
            <end position="25"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL58144.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS44290.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="338" mass="36855" checksum="20882FD62F1508D1" modified="2006-11-14" version="1">MRVAARAPIAHRTTHVVARHRRSSQKRPNERGITTKSTTNEDDSTSSQSNENNGLPVIEASSTLYETLNIREGASEREIRSAFLSMSKMYHPDVRRASALDGSMIRVNEAYETLIDASRRRAYDGELRKLRMKNGSKSGRRGDGVTAVTQGLVGPIVSDVMASLDVCDANECALDISENTADAIRQWAKTLAFTSELPLPLPLSVDDLPTGARLAFMRYDSSQGLREAGALTMEVREDDTGARVEVKRTFTKSSEAARGQIPGEARVMQSFIDEFSFLIADDDLPQAATNAQARNLGGLGSALAAFFLPGLPMFGATRTAPGGAYQAYKLRRDAKHIE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UU8</accession>
    <name>Q00UU8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Peroxin-3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g02490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57679.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083403.1">
        <property type="nucleotide sequence ID" value="XM_003083355.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UU8"/>
    <dbReference type="GeneID" id="9830782"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02490"/>
    <dbReference type="InParanoid" id="Q00UU8"/>
    <dbReference type="OMA" id="FPSWESM"/>
    <dbReference type="OrthoDB" id="10460743at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="56"/>
            <end position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57679.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="383" mass="42295" checksum="003FEA44147964F7" modified="2006-11-14" version="1">MTTRARWRRRASTLATVAAIGLGWSYLASERARAWRARLRAVLNDFGFESAPDAREGTLATNAGGMTDDDSRENESSADDKLSREMARVNGITKTVAAPGRMAALRRGLNEALGRESETPEEKLGKACVALAAASAMELLTRTTVNLIARRGFLDRESGVTRETLDDTSRAAFLQATSVYFFASGVRELTSIARAIVERELEDFGRESWTREDTIDFMRRCRETMSRALLVPSDVFSDPKALPFERKNRLHVMAPRAFPSWESMLLPPKNPDFNEILGPAPKDDADGHELQVRNLRDVMNETRLVVRSPHFVVAMNDAMHAAWRAHADALPRELFGGTRSSTIDVVDAAHVVDATTERIASDATLLAAIANESGVVFFGDAIW</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="60" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WV6</accession>
    <name>Q00WV6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Fibronectin-binding A, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g02165</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56555.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082698.1">
        <property type="nucleotide sequence ID" value="XM_003082650.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WV6"/>
    <dbReference type="STRING" id="70448.Q00WV6"/>
    <dbReference type="GeneID" id="9837499"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02165"/>
    <dbReference type="InParanoid" id="Q00WV6"/>
    <dbReference type="OMA" id="MMGRHSN"/>
    <dbReference type="OrthoDB" id="436717at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990112">
        <property type="term" value="C:RQC complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043023">
        <property type="term" value="F:ribosomal large subunit binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072344">
        <property type="term" value="P:rescue of stalled ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.310.10">
        <property type="entry name" value="ibrinogen binding protein from staphylococcus aureus domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008532">
        <property type="entry name" value="NFACT_RNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051608">
        <property type="entry name" value="RQC_Subunit_NEMF"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15239">
        <property type="entry name" value="NUCLEAR EXPORT MEDIATOR FACTOR NEMF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15239:SF6">
        <property type="entry name" value="RIBOSOME QUALITY CONTROL COMPLEX SUBUNIT NEMF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05670">
        <property type="entry name" value="NFACT-R_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05833">
        <property type="entry name" value="NFACT_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NFACT RNA-binding" evidence="2">
        <location>
            <begin position="580"/>
            <end position="673"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="539"/>
            <end position="572"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF05670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56555.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="703" mass="75271" checksum="3AAA8C98E131BB07" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>Q00X85</accession>
    <name>Q00X85_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta13g00960</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56426.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082569.1">
        <property type="nucleotide sequence ID" value="XM_003082521.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00X85"/>
    <dbReference type="FunCoup" id="Q00X85">
        <property type="interactions" value="500"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00X85"/>
    <dbReference type="GeneID" id="9837450"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00960"/>
    <dbReference type="InParanoid" id="Q00X85"/>
    <dbReference type="OMA" id="APIVIWI"/>
    <dbReference type="OrthoDB" id="26525at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009055">
        <property type="term" value="F:electron transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009773">
        <property type="term" value="P:photosynthetic electron transport in photosystem I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009644">
        <property type="term" value="P:response to high light intensity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037497">
        <property type="entry name" value="PGR5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35709">
        <property type="entry name" value="PROTEIN PROTON GRADIENT REGULATION 5, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35709:SF1">
        <property type="entry name" value="PROTEIN PROTON GRADIENT REGULATION 5, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL56426.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="90" mass="9647" checksum="7A3674413367694B" modified="2006-11-14" version="1">MPTPMAPPRRRVGPATRCGNANEGGVFAPIVRIARDAIGVKRFNQIRGKAISLHSQVIGDFCEEFGVDSKAKQTLIRTAKKNGGLLGFLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XB2</accession>
    <name>Q00XB2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g00700</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56399.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082542.1">
        <property type="nucleotide sequence ID" value="XM_003082494.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XB2"/>
    <dbReference type="STRING" id="70448.Q00XB2"/>
    <dbReference type="GeneID" id="9837423"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00700"/>
    <dbReference type="InParanoid" id="Q00XB2"/>
    <dbReference type="OMA" id="CARKHEN"/>
    <dbReference type="OrthoDB" id="4590138at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39474:SF1">
        <property type="entry name" value="FUNGAL SPECIFIC TRANSCRIPTION FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39474">
        <property type="entry name" value="UNNAMED PRODUCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="70"/>
            <end position="99"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56399.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="99" mass="11198" checksum="12B8AA158CBA78AF" modified="2006-11-14" version="1">MCPFVARVVDAALDESAASALPAETLDDGAPVRRIKFGERVQVDDVIGPVVINADCTTSYIENWKEMTTRERETTRRRLGERNRERHAECARKHENGEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XK7</accession>
    <name>Q00XK7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">protein O-GlcNAc transferase</fullName>
            <ecNumber evidence="3">2.4.1.255</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta12g02990</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the glycosyltransferase 41 family. O-GlcNAc transferase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.255" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57394.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082448.1">
        <property type="nucleotide sequence ID" value="XM_003082400.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XK7"/>
    <dbReference type="FunCoup" id="Q00XK7">
        <property type="interactions" value="460"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XK7"/>
    <dbReference type="CAZy" id="GT41">
        <property type="family name" value="Glycosyltransferase Family 41"/>
    </dbReference>
    <dbReference type="GeneID" id="9836072"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02990"/>
    <dbReference type="InParanoid" id="Q00XK7"/>
    <dbReference type="OMA" id="CALTYCG"/>
    <dbReference type="OrthoDB" id="9991317at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097363">
        <property type="term" value="F:protein O-acetylglucosaminyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11380">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051939">
        <property type="entry name" value="Glycosyltr_41/O-GlcNAc_trsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029489">
        <property type="entry name" value="OGT/SEC/SPY_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013105">
        <property type="entry name" value="TPR_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44835:SF1">
        <property type="entry name" value="PROTEIN O-GLCNAC TRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44835">
        <property type="entry name" value="UDP-N-ACETYLGLUCOSAMINE--PEPTIDE N-ACETYLGLUCOSAMINYLTRANSFERASE SPINDLY-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13844">
        <property type="entry name" value="Glyco_transf_41"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13414">
        <property type="entry name" value="TPR_11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13424">
        <property type="entry name" value="TPR_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07719">
        <property type="entry name" value="TPR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13181">
        <property type="entry name" value="TPR_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="9"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50293">
        <property type="entry name" value="TPR_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="7 8" id="KW-0802">TPR repeat</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="repeat" description="TPR" evidence="8">
        <location>
            <begin position="167"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="8">
        <location>
            <begin position="202"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="8">
        <location>
            <begin position="236"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="8">
        <location>
            <begin position="311"/>
            <end position="344"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="8">
        <location>
            <begin position="345"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="8">
        <location>
            <begin position="379"/>
            <end position="412"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="8">
        <location>
            <begin position="413"/>
            <end position="446"/>
        </location>
    </feature>
    <feature type="domain" description="O-GlcNAc transferase C-terminal" evidence="10">
        <location>
            <begin position="505"/>
            <end position="656"/>
        </location>
    </feature>
    <feature type="domain" description="O-GlcNAc transferase C-terminal" evidence="10">
        <location>
            <begin position="682"/>
            <end position="859"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="879"/>
            <end position="946"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="7"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="27"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="9">
        <location>
            <begin position="881"/>
            <end position="897"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005386"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011970"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF13844"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL57394.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="946" mass="104608" checksum="7B34E790A351D8F6" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Z02</accession>
    <name>Q00Z02_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">UDP-galactopyranose mutase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g01410</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55757.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081954.1">
        <property type="nucleotide sequence ID" value="XM_003081906.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00Z02"/>
    <dbReference type="STRING" id="70448.Q00Z02"/>
    <dbReference type="GeneID" id="9832397"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01410"/>
    <dbReference type="InParanoid" id="Q00Z02"/>
    <dbReference type="OMA" id="EYKHKPN"/>
    <dbReference type="OrthoDB" id="7777654at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008767">
        <property type="term" value="F:UDP-galactopyranose mutase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015899">
        <property type="entry name" value="UDP-GalPyranose_mutase_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21197">
        <property type="entry name" value="UDP-GALACTOPYRANOSE MUTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21197:SF0">
        <property type="entry name" value="UDP-GALACTOPYRANOSE MUTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03275">
        <property type="entry name" value="GLF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13450">
        <property type="entry name" value="NAD_binding_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54373">
        <property type="entry name" value="FAD-linked reductases, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51971">
        <property type="entry name" value="Nucleotide-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="UDP-galactopyranose mutase C-terminal" evidence="2">
        <location>
            <begin position="197"/>
            <end position="415"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="438"/>
            <end position="460"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03275"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL55757.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="460" mass="53098" checksum="6D6E340F5CB0648F" modified="2006-11-14" version="1">MPRALDGDEWAGVDVSCRRGNDHDPSWFAGLDARCEDVDLVIVGAGISGCVFAERASRELGLRSLVVDKRDHIGGNCYDFINAKGFRVSQYGVHLFHTKHARVWEYVNRFSAWMAYEHRVKAAIEREDGEYEHGGKRYRVVPVPPNRDTINALYPEANLTSDEDARAWLDARRTKNDEPKNGEESALTRAGPELYEAIFKYYTKKQWDKYPEELDASVLARIPVRENTDDRYFSDEHQALPRDGYTRIFENMIMGDPNILVRLNVDFFENKDVLQKMARKFVVFTGPIDAYYASQGLPKLEYRSLRFFEEYHEGAGDEDTKNDEPFFYQPCLQLNYPGPEVEHTRIVEYKHKPNQPRAAREHRGTVIFREYSCDHGEPYYPVPNPANRELYEKYREMASKEPGVVFVGRLASYKYFNMDQAFLNALEIFDDVMDVPKEGERSNSATAPKFTDLGEPDGPK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZE1</accession>
    <accession>A0A1Y5I1Z9</accession>
    <accession>A0A454XKA3</accession>
    <name>Q00ZE1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">CBS domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_194384</name>
        <name evidence="5" type="ORF">OT_ostta11g00150</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55618.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155831">
        <property type="protein sequence ID" value="OUS43516.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081815.1">
        <property type="nucleotide sequence ID" value="XM_003081767.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZE1"/>
    <dbReference type="FunCoup" id="Q00ZE1">
        <property type="interactions" value="196"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZE1"/>
    <dbReference type="GeneID" id="9835827"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00150"/>
    <dbReference type="InParanoid" id="Q00ZE1"/>
    <dbReference type="OrthoDB" id="418595at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd04586">
        <property type="entry name" value="CBS_pair_BON_assoc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.580.10">
        <property type="entry name" value="CBS-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000644">
        <property type="entry name" value="CBS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046342">
        <property type="entry name" value="CBS_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051462">
        <property type="entry name" value="CBS_domain-containing"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48108:SF6">
        <property type="entry name" value="CBS DOMAIN-CONTAINING PROTEIN CBSX1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48108">
        <property type="entry name" value="CBS DOMAIN-CONTAINING PROTEIN CBSX2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00571">
        <property type="entry name" value="CBS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00116">
        <property type="entry name" value="CBS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54631">
        <property type="entry name" value="CBS-domain pair"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51371">
        <property type="entry name" value="CBS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0129">CBS domain</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="CBS" evidence="4">
        <location>
            <begin position="74"/>
            <end position="130"/>
        </location>
    </feature>
    <feature type="domain" description="CBS" evidence="4">
        <location>
            <begin position="178"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00703"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51371"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL55618.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS43516.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="285" mass="31932" checksum="F7D7EFC3E36C72D4" modified="2006-11-14" version="1">MTCSTSRPQSPATRSNAAFGRRSRSTSSSPQRNRSHRHRHRVALRTRASSNDQETLTWDEIENIVNRDVVRSVMTSRVLSVGPNASVFEAMKLLVENRISAVPVVDEKGVVLGVVSEYDLMARVGKKETTRSVKDDGMFPRVGRCDEFNGNVKQMWNQFHNLQERMYKASGTKVLTAMHETPATCTPDTPLVEATELMLDKNLARLPVVDERGALLGILSRGDIMRRTFQAFLLAQQTTDRDEFAREVQKLDVSDPGINSEMNPSPSVVEFCEAAPDDDECKIFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="101" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZE6</accession>
    <name>Q00ZE6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Imidazole glycerol phosphate synthase hisHF</fullName>
        </recommendedName>
        <domain>
            <recommendedName>
                <fullName evidence="12">Glutaminase</fullName>
                <ecNumber evidence="12">3.5.1.2</ecNumber>
            </recommendedName>
        </domain>
        <domain>
            <recommendedName>
                <fullName evidence="12">Cyclase</fullName>
            </recommendedName>
        </domain>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta11g00080</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10 12">IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The glutaminase domain produces the ammonia necessary for the cyclase domain to produce IGP and AICAR from PRFAR. The ammonia is channeled to the active site of the cyclase domain.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8 12">
            <text>5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide + L-glutamine = D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate + 5-amino-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide + L-glutamate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:24793"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:58278"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:58475"/>
            <dbReference type="ChEBI" id="CHEBI:58525"/>
            <dbReference type="EC" id="4.3.2.10"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-glutamine + H2O = L-glutamate + NH4(+)</text>
            <dbReference type="Rhea" id="RHEA:15889"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:28938"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="EC" id="3.5.1.2"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 12">Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate: step 5/9.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="12">Plastid</location>
            <location evidence="12">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="15">Belongs to the HisA/HisF family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="11 12">In the C-terminal section; belongs to the HisA/HisF family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.1.2" evidence="12"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55613.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081810.1">
        <property type="nucleotide sequence ID" value="XM_003081762.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZE6"/>
    <dbReference type="FunCoup" id="Q00ZE6">
        <property type="interactions" value="955"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZE6"/>
    <dbReference type="MEROPS" id="C26.965"/>
    <dbReference type="GeneID" id="9835822"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00080"/>
    <dbReference type="InParanoid" id="Q00ZE6"/>
    <dbReference type="OMA" id="GNYGHFV"/>
    <dbReference type="OrthoDB" id="10254903at2759"/>
    <dbReference type="UniPathway" id="UPA00031">
        <property type="reaction ID" value="UER00010"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004359">
        <property type="term" value="F:glutaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000107">
        <property type="term" value="F:imidazoleglycerol-phosphate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016829">
        <property type="term" value="F:lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000105">
        <property type="term" value="P:L-histidine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd01748">
        <property type="entry name" value="GATase1_IGP_Synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd04731">
        <property type="entry name" value="HisF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000094">
        <property type="entry name" value="Imidazole glycerol phosphate synthase hisHF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.880:FF:000036">
        <property type="entry name" value="Imidazole glycerol phosphate synthase hisHF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.880">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00278">
        <property type="entry name" value="HisH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029062">
        <property type="entry name" value="Class_I_gatase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017926">
        <property type="entry name" value="GATASE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006062">
        <property type="entry name" value="His_biosynth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004651">
        <property type="entry name" value="HisF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050064">
        <property type="entry name" value="IGPS_HisA/HisF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014640">
        <property type="entry name" value="IGPS_HisHF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010139">
        <property type="entry name" value="Imidazole-glycPsynth_HisH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011060">
        <property type="entry name" value="RibuloseP-bd_barrel"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01855">
        <property type="entry name" value="IMP_synth_hisH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21235:SF2">
        <property type="entry name" value="IMIDAZOLE GLYCEROL PHOSPHATE SYNTHASE HISHF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21235">
        <property type="entry name" value="IMIDAZOLE GLYCEROL PHOSPHATE SYNTHASE SUBUNIT HISF/H IGP SYNTHASE SUBUNIT HISF/H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00117">
        <property type="entry name" value="GATase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00977">
        <property type="entry name" value="His_biosynth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036936">
        <property type="entry name" value="IGPS_HisHF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52317">
        <property type="entry name" value="Class I glutamine amidotransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51366">
        <property type="entry name" value="Ribulose-phoshate binding barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51274">
        <property type="entry name" value="GATASE_COBBQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51273">
        <property type="entry name" value="GATASE_TYPE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 12 15" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="12" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="4 12" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="5 12 15" id="KW-0368">Histidine biosynthesis</keyword>
    <keyword evidence="3 12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6 12" id="KW-0456">Lyase</keyword>
    <keyword evidence="7 12" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="12" id="KW-0934">Plastid</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glutamine amidotransferase" evidence="16">
        <location>
            <begin position="11"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="region of interest" description="PRFAR binding" evidence="14">
        <location>
            <begin position="353"/>
            <end position="354"/>
        </location>
    </feature>
    <feature type="region of interest" description="PRFAR binding" evidence="14">
        <location>
            <begin position="391"/>
            <end position="393"/>
        </location>
    </feature>
    <feature type="region of interest" description="PRFAR binding" evidence="14">
        <location>
            <begin position="463"/>
            <end position="464"/>
        </location>
    </feature>
    <feature type="region of interest" description="PRFAR binding" evidence="14">
        <location>
            <begin position="489"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="region of interest" description="PRFAR binding" evidence="14">
        <location>
            <begin position="512"/>
            <end position="513"/>
        </location>
    </feature>
    <feature type="active site" description="For GATase activity" evidence="13">
        <location>
            <position position="86"/>
        </location>
    </feature>
    <feature type="active site" description="For GATase activity" evidence="13">
        <location>
            <position position="190"/>
        </location>
    </feature>
    <feature type="active site" description="For GATase activity" evidence="13">
        <location>
            <position position="192"/>
        </location>
    </feature>
    <feature type="active site" evidence="13">
        <location>
            <position position="234"/>
        </location>
    </feature>
    <feature type="active site" evidence="13">
        <location>
            <position position="393"/>
        </location>
    </feature>
    <feature type="binding site" description="covalent" evidence="14">
        <location>
            <position position="86"/>
        </location>
        <ligand>
            <name>L-glutamine</name>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="321"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="458"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005091"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047838"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00049534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00055946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00061106"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PIRNR" id="PIRNR036936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PIRSR" id="PIRSR036936-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="PIRSR" id="PIRSR036936-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="RuleBase" id="RU003657"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CAL55613.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="538" mass="57659" checksum="A3B52FE5A3E277A3" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="68" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZS4</accession>
    <accession>A0A1Y5I3H5</accession>
    <accession>A0A454XXJ7</accession>
    <name>Q00ZS4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2 3">Rhodanese-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_207725</name>
        <name evidence="2" type="ORF">OT_ostta10g02470</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56208.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43267.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081684.1">
        <property type="nucleotide sequence ID" value="XM_003081636.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZS4"/>
    <dbReference type="FunCoup" id="Q00ZS4">
        <property type="interactions" value="96"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZS4"/>
    <dbReference type="GeneID" id="9832224"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02470"/>
    <dbReference type="InParanoid" id="Q00ZS4"/>
    <dbReference type="OMA" id="KKLVVMC"/>
    <dbReference type="OrthoDB" id="498241at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.250.10">
        <property type="entry name" value="Rhodanese-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050229">
        <property type="entry name" value="GlpE_sulfurtransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001763">
        <property type="entry name" value="Rhodanese-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036873">
        <property type="entry name" value="Rhodanese-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43031">
        <property type="entry name" value="FAD-DEPENDENT OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43031:SF16">
        <property type="entry name" value="OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00581">
        <property type="entry name" value="Rhodanese"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00450">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52821">
        <property type="entry name" value="Rhodanese/Cell cycle control phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50206">
        <property type="entry name" value="RHODANESE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rhodanese" evidence="1">
        <location>
            <begin position="55"/>
            <end position="136"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56208.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43267.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="141" mass="15470" checksum="CC6256608D71673D" modified="2006-11-14" version="1">MSTLARAALCAHARRAALARGRSPIARARAYVAHAGGSFENVTSDDLREMIETADDSDVMFVDVREKDEWDALKVRRFELKPLSDVGSWLNALPREKKLVVMCKLGGRSARACDALVAAGYDNVYNVLGGITEYSEKYGSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q010J7</accession>
    <accession>A0A1Y5I409</accession>
    <accession>A0A454XQR6</accession>
    <name>Q010J7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">NUDIX hydrolase domain-like</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Nucleoside diphosphate-sugar hydrolase of the mutt family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_80802</name>
        <name evidence="4" type="ORF">OT_ostta10g00760</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56035.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43427.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081513.1">
        <property type="nucleotide sequence ID" value="XM_003081465.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010J7"/>
    <dbReference type="STRING" id="70448.Q010J7"/>
    <dbReference type="GeneID" id="9832246"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00760"/>
    <dbReference type="InParanoid" id="Q010J7"/>
    <dbReference type="OMA" id="NDPGLCN"/>
    <dbReference type="OrthoDB" id="10249920at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006753">
        <property type="term" value="P:nucleoside phosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019693">
        <property type="term" value="P:ribose phosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd18888">
        <property type="entry name" value="NUDIX_ADPRase_Nudt5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.79.10">
        <property type="entry name" value="Nucleoside Triphosphate Pyrophosphohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015797">
        <property type="entry name" value="NUDIX_hydrolase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000086">
        <property type="entry name" value="NUDIX_hydrolase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11839:SF22">
        <property type="entry name" value="NUDIX HYDROLASE 26, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11839">
        <property type="entry name" value="UDP/ADP-SUGAR PYROPHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00293">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55811">
        <property type="entry name" value="Nudix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51462">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="57"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL56035.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS43427.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="210" mass="22690" checksum="1B9E2C69F1E6A182" modified="2006-11-14" version="1">MPVTSIASSKPDSSQSTVVGERDVHAEKWIKLVQVEYTDPLGKRRTWDAVRRTTTKRDSEADAVCVFATLKRAGAEDEVLLVRQFRPACGTETIELPAGLIDDGESAETSALRELKEECGYVGVVRGKTPAVVLSPGLSDESVVMVEVDVDADAEENKNVSQALEGSEFITVIRCPKSELLSALDAFSASGVRVFAGLYTVAWALARENL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q010P8</accession>
    <name>Q010P8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Bromodomain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta10g00270</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL55984.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081462.1">
        <property type="nucleotide sequence ID" value="XM_003081414.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010P8"/>
    <dbReference type="STRING" id="70448.Q010P8"/>
    <dbReference type="GeneID" id="9832024"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00270"/>
    <dbReference type="InParanoid" id="Q010P8"/>
    <dbReference type="OrthoDB" id="515250at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006338">
        <property type="term" value="P:chromatin remodeling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04369">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.920.10">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050935">
        <property type="entry name" value="Bromo_chromatin_reader"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001487">
        <property type="entry name" value="Bromodomain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036427">
        <property type="entry name" value="Bromodomain-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22880:SF225">
        <property type="entry name" value="BROMODOMAIN-CONTAINING PROTEIN BET-1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22880">
        <property type="entry name" value="FALZ-RELATED BROMODOMAIN-CONTAINING PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00439">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="BROMO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47370">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50014">
        <property type="entry name" value="BROMODOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0103">Bromodomain</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="210"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="35"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="577"/>
            <end position="596"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="46"/>
            <end position="65"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL55984.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="644" mass="72035" checksum="FAC7B2D76D949B5E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q010U5</accession>
    <name>Q010U5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g04315</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55585.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081416.1">
        <property type="nucleotide sequence ID" value="XM_003081368.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010U5"/>
    <dbReference type="GeneID" id="9831842"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04315"/>
    <dbReference type="InParanoid" id="Q010U5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="20"/>
            <end position="37"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55585.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="149" mass="16812" checksum="F63EA256A53FD57C" modified="2006-11-14" version="1">MSASDRSQRPSDAAASSSEQKSDATGKKPTKDYDRLDLSTCLDDDDPEVQRMRLDPNWADAAAAVYDRDVLEKKRSVCELLKELRASQDATMEKIAEAEQSARWVDAIDGAVETLDRLPEYEIKAREMAKSMIKLRERLEQMESRVSAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q010V0</accession>
    <name>Q010V0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Protein MCM10 homolog</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta09g04260</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MCM10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55580.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081411.1">
        <property type="nucleotide sequence ID" value="XM_003081363.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010V0"/>
    <dbReference type="STRING" id="70448.Q010V0"/>
    <dbReference type="GeneID" id="9831837"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04260"/>
    <dbReference type="InParanoid" id="Q010V0"/>
    <dbReference type="OMA" id="FRLDTIH"/>
    <dbReference type="OrthoDB" id="498800at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043596">
        <property type="term" value="C:nuclear replication fork"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003688">
        <property type="term" value="F:DNA replication origin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006270">
        <property type="term" value="P:DNA replication initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040184">
        <property type="entry name" value="Mcm10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055065">
        <property type="entry name" value="OB_MCM10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015411">
        <property type="entry name" value="Rep_factor_Mcm10_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015408">
        <property type="entry name" value="Znf_Mcm10/DnaG"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13454">
        <property type="entry name" value="PROTEIN MCM10 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13454:SF11">
        <property type="entry name" value="PROTEIN MCM10 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22379">
        <property type="entry name" value="OB_MCM10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09329">
        <property type="entry name" value="zf-primase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01280">
        <property type="entry name" value="Mcm10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0235">DNA replication</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <keyword evidence="6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Replication factor Mcm10 C-terminal" evidence="10">
        <location>
            <begin position="194"/>
            <end position="589"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="256"/>
            <end position="281"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="335"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="404"/>
            <end position="434"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="404"/>
            <end position="413"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="422"/>
            <end position="431"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00017770"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM01280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL55580.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="594" mass="64172" checksum="AECBCCABDADD6AAE" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q013S3</accession>
    <name>Q013S3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Restriction endonuclease type II-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta08g01210</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the XPF family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54856.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080688.1">
        <property type="nucleotide sequence ID" value="XM_003080640.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013S3"/>
    <dbReference type="FunCoup" id="Q013S3">
        <property type="interactions" value="1643"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013S3"/>
    <dbReference type="GeneID" id="9831339"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01210"/>
    <dbReference type="InParanoid" id="Q013S3"/>
    <dbReference type="OMA" id="THILDIM"/>
    <dbReference type="OrthoDB" id="361020at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000110">
        <property type="term" value="C:nucleotide-excision repair factor 1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003684">
        <property type="term" value="F:damaged DNA binding"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000014">
        <property type="term" value="F:single-stranded DNA endodeoxyribonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1901255">
        <property type="term" value="P:nucleotide-excision repair involved in interstrand cross-link repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000712">
        <property type="term" value="P:resolution of meiotic recombination intermediates"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="XPF_nuclease_XPF_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DNA repair endonuclease XPF"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="ERCC4_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011335">
        <property type="entry name" value="Restrct_endonuc-II-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010994">
        <property type="entry name" value="RuvA_2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047520">
        <property type="entry name" value="XPF_nuclease"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10150">
        <property type="entry name" value="DNA REPAIR ENDONUCLEASE XPF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10150:SF0">
        <property type="entry name" value="DNA REPAIR ENDONUCLEASE XPF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02732">
        <property type="entry name" value="ERCC4"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RuvA domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="8" id="KW-0234">DNA repair</keyword>
    <keyword evidence="7" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0540">Nuclease</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="755"/>
            <end position="835"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="496"/>
            <end position="527"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
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            <dbReference type="ARBA" id="ARBA00010015"/>
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    </evidence>
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    </evidence>
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            <dbReference type="ARBA" id="ARBA00022759"/>
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    </evidence>
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    </evidence>
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            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM00891"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL54856.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="987" mass="110752" checksum="179CC9C061FBE16F" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q014T6</accession>
    <name>Q014T6_OSTTA</name>
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        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
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    <gene>
        <name evidence="1" type="ORF">OT_ostta07g03360</name>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54593.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080426.1">
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014T6"/>
    <dbReference type="GeneID" id="9836599"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03360"/>
    <dbReference type="InParanoid" id="Q014T6"/>
    <dbReference type="OMA" id="DQGEQRW"/>
    <dbReference type="OrthoDB" id="497930at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL54593.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="20299" checksum="5E2871D917736ACC" modified="2006-11-14" version="1">MSRAASRASVARVERRVGRHRARVAASRRRIETRATPIATYFSEAVEAGVIIFAARVLALGLGKAKQSGDLERGLEECARRSIDVSDLFYEEDQGEQRWYLVGGWSVPRKGDPRYGDGRMSQEVKSRVRWADCRAMADARGVDYDDVATLTALYPTTTKKALELRRRLQMAGYEPEWWE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q015K0</accession>
    <name>Q015K0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">SNARE associated Golgi protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g01660</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54429.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080262.1">
        <property type="nucleotide sequence ID" value="XM_003080214.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015K0"/>
    <dbReference type="FunCoup" id="Q015K0">
        <property type="interactions" value="378"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q015K0"/>
    <dbReference type="GeneID" id="9836620"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01660"/>
    <dbReference type="InParanoid" id="Q015K0"/>
    <dbReference type="OrthoDB" id="166803at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032816">
        <property type="entry name" value="VTT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053240">
        <property type="entry name" value="VTT_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46826">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46826:SF1">
        <property type="entry name" value="TVP38_TMEM64 FAMILY MEMBRANE PROTEIN YDJX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09335">
        <property type="entry name" value="VTT_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="98"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="140"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="172"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="255"/>
            <end position="273"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="285"/>
            <end position="307"/>
        </location>
    </feature>
    <feature type="domain" description="VTT" evidence="3">
        <location>
            <begin position="157"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="70"/>
            <end position="94"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF09335"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54429.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="337" mass="35159" checksum="D9D5EAA17837E4B8" modified="2006-11-14" version="1">MATRAVAVRANARAGGIARERRRRSVGAGVVGRGRSIETRAWVGAPEGATKRQTRLRAVLKDDDGVGCADVNDGGMTEREDESSAVVLGSEGSGEKGVNVSLIVSITALVALAVSGITFKDDIIGSLGVFVDYVDSLGPTGYALFLVGYVALEVLAVPAFPLTMSAGALFGTYSGTLLVTVSATIAATIAFLISRYVARDKVRKIADGYPKFKAIDKAIGEDSLRVVCIMRLSPLMPFAISNYLYGLTSVKFRSYVIGSFFGMMPGTFAYVSAGMATRQAVEGTAGLGALLSTAFGIGLAAFSAGYVGKLATKAVEEDTGECLTDECDASRSFEEST</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q016G7</accession>
    <name>Q016G7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g04080</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53694.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080046.1">
        <property type="nucleotide sequence ID" value="XM_003079998.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016G7"/>
    <dbReference type="GeneID" id="9835279"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04080"/>
    <dbReference type="InParanoid" id="Q016G7"/>
    <dbReference type="OMA" id="SCAAMED"/>
    <dbReference type="OrthoDB" id="10559650at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="588"/>
            <end position="608"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="47"/>
            <end position="69"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53694.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="622" mass="67295" checksum="57D39C69E45506AB" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q016X6</accession>
    <name>Q016X6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Helix-hairpin-helix motif, class 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g02550</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53535.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003079841.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="Q016X6">
        <property type="interactions" value="152"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q016X6"/>
    <dbReference type="GeneID" id="9835392"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02550"/>
    <dbReference type="InParanoid" id="Q016X6"/>
    <dbReference type="OMA" id="WRVDLIP"/>
    <dbReference type="OrthoDB" id="275278at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008409">
        <property type="term" value="F:5'-3' exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017108">
        <property type="term" value="F:5'-flap endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033567">
        <property type="term" value="P:DNA replication, Okazaki fragment processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd09898">
        <property type="entry name" value="H3TH_53EXO"/>
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    </dbReference>
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        <property type="entry name" value="DNA polymerase I"/>
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    </dbReference>
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        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="5'-nuclease"/>
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    </dbReference>
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    </dbReference>
    <dbReference type="InterPro" id="IPR002421">
        <property type="entry name" value="5-3_exonuclease"/>
    </dbReference>
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        <property type="entry name" value="5-3_exonuclease_C_sf"/>
    </dbReference>
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        <property type="entry name" value="DNA_polI_H3TH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038969">
        <property type="entry name" value="FEN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008918">
        <property type="entry name" value="HhH2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029060">
        <property type="entry name" value="PIN-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42646:SF2">
        <property type="entry name" value="5'-3' EXONUCLEASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42646">
        <property type="entry name" value="FLAP ENDONUCLEASE XNI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01367">
        <property type="entry name" value="5_3_exonuc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02739">
        <property type="entry name" value="5_3_exonuc_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00475">
        <property type="entry name" value="53EXOc"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="HhH2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47807">
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    </dbReference>
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        <property type="entry name" value="PIN domain-like"/>
        <property type="match status" value="1"/>
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    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="5'-3' exonuclease" evidence="4">
        <location>
            <begin position="15"/>
            <end position="284"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL53535.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="322" mass="35084" checksum="E6C2F8B143ED4007" modified="2006-11-14" version="1">MSSAAVSATEEERTEHLILVDGLSFVFRAYYGWNARGNGEGLTNASGEDTSVLYSYAHTICSLLEMRPTHLAVCMDAKGKTFRHEMFVDYKANRPPTPEPLLEVIPKVEQLVRDMGVPVLRLSGVEADDIIGTVSRRASDAGFRVSICSPDKDFYQLLGPRTSMLKPNKSNKGDPFVPFTEEDFRAMHNHVIEPAQFIDYLALVGDSSDNIPGVEGVGPKTALALLGEYGTIDAALANASKVKGKRARESLLSEKGAASAALSRKLVEIRQNLTVPSLNEPLLPLESLAVRPPSDGGVAGTRAFEHYELATVLDRWKRVAQV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q018D0</accession>
    <accession>A0A1Y5IDV8</accession>
    <accession>A0A454XPP5</accession>
    <name>Q018D0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Thioredoxin family protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_70415</name>
        <name evidence="2" type="ORF">OT_ostta05g04720</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54245.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47748.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079587.1">
        <property type="nucleotide sequence ID" value="XM_003079539.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018D0"/>
    <dbReference type="FunCoup" id="Q018D0">
        <property type="interactions" value="7"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q018D0"/>
    <dbReference type="GeneID" id="9834386"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04720"/>
    <dbReference type="InParanoid" id="Q018D0"/>
    <dbReference type="OrthoDB" id="2121326at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd02947">
        <property type="entry name" value="TRX_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044193">
        <property type="entry name" value="TRL33"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47571">
        <property type="entry name" value="THIOREDOXIN-LIKE 3-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47571:SF1">
        <property type="entry name" value="THIOREDOXIN-LIKE 3-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Thioredoxin" evidence="1">
        <location>
            <begin position="1"/>
            <end position="134"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54245.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47748.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="134" mass="15137" checksum="17F5E08DAD67EA44" modified="2006-11-14" version="1">MSRADDAAAPSTIASKPSFDVDSESAFARTLREHRDDLLVVNYTASWCKHCEKLRPTLDALRARGDRGVVYVDADVDALPFTAQHVRWTPTVAFYRKGRLVDDVPRARPQQVSDRVWLHSTIDPDERGGWGVMR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q019D5</accession>
    <name>Q019D5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta05g02250</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53990.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079332.1">
        <property type="nucleotide sequence ID" value="XM_003079284.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019D5"/>
    <dbReference type="STRING" id="70448.Q019D5"/>
    <dbReference type="GeneID" id="9835054"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02250"/>
    <dbReference type="InParanoid" id="Q019D5"/>
    <dbReference type="OMA" id="HVQRFCK"/>
    <dbReference type="OrthoDB" id="498963at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24198">
        <property type="entry name" value="ANKYRIN REPEAT AND PROTEIN KINASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24198:SF165">
        <property type="entry name" value="ANKYRIN REPEAT-CONTAINING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01415">
        <property type="entry name" value="ANKYRIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="502"/>
            <end position="520"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="44"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="78"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="112"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="224"/>
            <end position="249"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL53990.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="536" mass="58841" checksum="79225CE21EDA7731" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AL3</accession>
    <accession>A0A1Y5IN42</accession>
    <accession>A0A454XT13</accession>
    <name>Q01AL3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Serine/threonine-protein phosphatase</fullName>
            <ecNumber evidence="7">3.1.3.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_66854</name>
        <name evidence="9" type="ORF">OT_ostta04g03670</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>O-phospho-L-seryl-[protein] + H2O = L-seryl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:20629"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="5">
            <dbReference type="Rhea" id="RHEA:20630"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>O-phospho-L-threonyl-[protein] + H2O = L-threonyl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:47004"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="6">
            <dbReference type="Rhea" id="RHEA:47005"/>
        </physiologicalReaction>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the PPP phosphatase family.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.16" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51785.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49553.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078905.1">
        <property type="nucleotide sequence ID" value="XM_003078857.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AL3"/>
    <dbReference type="FunCoup" id="Q01AL3">
        <property type="interactions" value="1690"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AL3"/>
    <dbReference type="GeneID" id="9834143"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03670"/>
    <dbReference type="InParanoid" id="Q01AL3"/>
    <dbReference type="OMA" id="QSTMPID"/>
    <dbReference type="OrthoDB" id="1930084at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd07415">
        <property type="entry name" value="MPP_PP2A_PP4_PP6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.60.21.10:FF:000005">
        <property type="entry name" value="Serine/threonine-protein phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004843">
        <property type="entry name" value="Calcineurin-like_PHP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029052">
        <property type="entry name" value="Metallo-depent_PP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047129">
        <property type="entry name" value="PPA2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006186">
        <property type="entry name" value="Ser/Thr-sp_prot-phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45619">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN PHOSPHATASE PP2A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00149">
        <property type="entry name" value="Metallophos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00114">
        <property type="entry name" value="STPHPHTASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM00156">
        <property type="entry name" value="PP2Ac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56300">
        <property type="entry name" value="Metallo-dependent phosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00125">
        <property type="entry name" value="SER_THR_PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0464">Manganese</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0904">Protein phosphatase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Serine/threonine specific protein phosphatases" evidence="8">
        <location>
            <begin position="109"/>
            <end position="114"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00047986"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00048832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS00125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL51785.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS49553.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="305" mass="34938" checksum="CD17858926DC8943" modified="2006-11-14" version="1">MSHELDGWIAQLRRCEPLDEDDVRRLCQMAIEIMVEESNVQMIDSPVTICGDIHGQFYDLLELFKVGGDCPDTNYLFMGDFVDRGFYSVETFLLLLALKVRYPDRMYLIRGNHECRQITQVYGFYDECLRKYGSVNVWRYCTDVFDYISLSALIDNKIFCVHGGLSPSITTIDQIRTIDRKQEVPHEGAMCDLLWSDPEDVAGWGLSPRGAGYLFGDDVCTSFTQTNGIDMIARAHQLVMEGYKWMFNKRLVTVWSAPNYCYRCGNVASILELDENLAHDFKVFEAAPQEARGAPSKRVAPDYFL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="86" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CD2</accession>
    <name>Q01CD2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 9">4-hydroxyphenylpyruvate dioxygenase</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g03750</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="10">
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </cofactor>
        <text evidence="10">Binds 1 Fe cation per subunit.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1">Amino-acid degradation; L-phenylalanine degradation; acetoacetate and fumarate from L-phenylalanine: step 3/6.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the 4HPPD family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53021.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078281.1">
        <property type="nucleotide sequence ID" value="XM_003078233.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CD2"/>
    <dbReference type="FunCoup" id="Q01CD2">
        <property type="interactions" value="222"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01CD2"/>
    <dbReference type="GeneID" id="9833724"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03750"/>
    <dbReference type="InParanoid" id="Q01CD2"/>
    <dbReference type="OMA" id="DPFPVKG"/>
    <dbReference type="OrthoDB" id="414569at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003868">
        <property type="term" value="F:4-hydroxyphenylpyruvate dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006559">
        <property type="term" value="P:L-phenylalanine catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006572">
        <property type="term" value="P:L-tyrosine catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd07250">
        <property type="entry name" value="HPPD_C_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd08342">
        <property type="entry name" value="HPPD_N_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.180.10:FF:000013">
        <property type="entry name" value="4-hydroxyphenylpyruvate dioxygenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.180.10">
        <property type="entry name" value="2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005956">
        <property type="entry name" value="4OHPhenylPyrv_dOase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041735">
        <property type="entry name" value="4OHPhenylPyrv_dOase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041736">
        <property type="entry name" value="4OHPhenylPyrv_dOase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029068">
        <property type="entry name" value="Glyas_Bleomycin-R_OHBP_Dase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037523">
        <property type="entry name" value="VOC_core"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01263">
        <property type="entry name" value="4HPPD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11959">
        <property type="entry name" value="4-HYDROXYPHENYLPYRUVATE DIOXYGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11959:SF1">
        <property type="entry name" value="4-HYDROXYPHENYLPYRUVATE DIOXYGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF009283">
        <property type="entry name" value="HPP_dOase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54593">
        <property type="entry name" value="Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51819">
        <property type="entry name" value="VOC"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 10" id="KW-0408">Iron</keyword>
    <keyword evidence="4 10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0585">Phenylalanine catabolism</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="6" id="KW-0828">Tyrosine catabolism</keyword>
    <feature type="domain" description="VOC" evidence="11">
        <location>
            <begin position="30"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="domain" description="VOC" evidence="11">
        <location>
            <begin position="213"/>
            <end position="374"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="216"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="298"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="385"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005162"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005877"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022878"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023232"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRNR" id="PIRNR009283"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR009283-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51819"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL53021.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="432" mass="47629" checksum="9BB47673C1855925" modified="2006-11-14" version="1">MTTSASGRKLVGHANFVRCNPLSDAFECVGFDHVEFWCGDATNAASRFGVGLGMSLRAKSDASTGNGIYASYAMKSHDLTFVFTAPYGDDERAVGCGGSSVNVPHPGNERGAMMRFFERHGLAARAVGLRVGDARAAYEEAMKRGARGVLEPTEMRHEKHDGCVMGTQIISEVELYGDVVLRFVSRADGFDGDFLCNYEATRDVPSVSYGLRRLDHAVGNVHNLLETVDYIMKITGFHEFAEFTAEDIGTIDSGLNSMVLANNNEYVLLPVNEPTFGTKRKSQIQTYLEQNNGPGLQHLALKTDDIFTTVREMRKYSHMHGGFDFQAPASDDYYKHLKEKIGDALTDEQYALVEELGLLVDKDDQGVLIQVFTKPVGDRPTLFLEIIQRVGCMRKKADTDELEQVAGCGGFGKGNFSELFKSIEAYEKTLNI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q01G12</accession>
    <accession>A0A1Y5I1I6</accession>
    <accession>A0A454XJJ7</accession>
    <name>Q01G12_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Trafficking protein particle complex subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_187238</name>
        <name evidence="7" type="ORF">OT_ostta01g04275</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="6">Part of the multisubunit transport protein particle (TRAPP) complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Endoplasmic reticulum</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="6">Golgi apparatus</location>
            <location evidence="6">cis-Golgi network</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the TRAPP small subunits family. BET5 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50332.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42547.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074481.1">
        <property type="nucleotide sequence ID" value="XM_003074434.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01G12"/>
    <dbReference type="FunCoup" id="Q01G12">
        <property type="interactions" value="1708"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01G12"/>
    <dbReference type="GeneID" id="9834856"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04275"/>
    <dbReference type="InParanoid" id="Q01G12"/>
    <dbReference type="OMA" id="FENTINH"/>
    <dbReference type="OrthoDB" id="246406at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030008">
        <property type="term" value="C:TRAPP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd14855">
        <property type="entry name" value="TRAPPC1_MUM2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011012">
        <property type="entry name" value="Longin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007233">
        <property type="entry name" value="TRAPPC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23249">
        <property type="entry name" value="TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23249:SF16">
        <property type="entry name" value="TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04099">
        <property type="entry name" value="Sybindin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01399">
        <property type="entry name" value="Sybindin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64356">
        <property type="entry name" value="SNARE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="3 6" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="4 6" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 6" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00038167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU366065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL50332.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS42547.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="143" mass="16536" checksum="94B92332023C42FE" modified="2006-11-14" version="1">MRLYTFHMFNARGECIHSRTWHRERESADENIERKTLFGLFFTMKDFARQMDPRRGEEDGGCNFYAYATNDYKLHYFETATGLRMTLTTDVNAGDLRAVMRHVYSNIYVEHVVKNPGLAPSEVFESAAFDQALDEYASVLANG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q01G67</accession>
    <accession>A0A1Y5HZ87</accession>
    <accession>A0A454XL15</accession>
    <name>Q01G67_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_142250</name>
        <name evidence="3" type="ORF">OT_ostta01g03740</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50277.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42589.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074426.1">
        <property type="nucleotide sequence ID" value="XM_003074379.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01G67"/>
    <dbReference type="GeneID" id="9834860"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03740"/>
    <dbReference type="InParanoid" id="Q01G67"/>
    <dbReference type="OMA" id="YVAWIER"/>
    <dbReference type="OrthoDB" id="2018506at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="157"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="41"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="235"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="235"/>
            <end position="258"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50277.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42589.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="272" mass="29726" checksum="3061096A3B812E57" modified="2006-11-14" version="1">MRAGELKRVLVDAGVDVSDCFERADLEAKYVAWIERGGERDSTKTTSSASVEDDASETDGAKPFERARKWFDEQVETARKSLSADALWASARETANRLNAKYGAGDKAKSVLDDARRMVKNADTKIGATKWFKKNVPKVMDKYAEVRATPVGKFANFMFYIWLFTSGVFWNLFYFGLIATFLVNLLYPSLITDQLENMQRRAQERVNAMGGMGGTGYDPRMSGMGGMGYDPRTRGMGGMGGSPGGASGGRKSYGGGSTGDTIDVDAKVSDRD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q01G98</accession>
    <name>Q01G98_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6 11">Uroporphyrinogen decarboxylase</fullName>
            <ecNumber evidence="6 11">4.1.1.37</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta01g03390</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10 11">
            <text>uroporphyrinogen III + 4 H(+) = coproporphyrinogen III + 4 CO2</text>
            <dbReference type="Rhea" id="RHEA:19865"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:57308"/>
            <dbReference type="ChEBI" id="CHEBI:57309"/>
            <dbReference type="EC" id="4.1.1.37"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="3 11">Porphyrin-containing compound metabolism; protoporphyrin-IX biosynthesis; coproporphyrinogen-III from 5-aminolevulinate: step 4/4.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 12">Belongs to the uroporphyrinogen decarboxylase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.1.1.37" evidence="6 11"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50246.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074395.1">
        <property type="nucleotide sequence ID" value="XM_003074348.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01G98"/>
    <dbReference type="STRING" id="70448.Q01G98"/>
    <dbReference type="GeneID" id="9834807"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03390"/>
    <dbReference type="InParanoid" id="Q01G98"/>
    <dbReference type="OMA" id="FIGTPWT"/>
    <dbReference type="OrthoDB" id="339900at2759"/>
    <dbReference type="UniPathway" id="UPA00251">
        <property type="reaction ID" value="UER00321"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004853">
        <property type="term" value="F:uroporphyrinogen decarboxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006782">
        <property type="term" value="P:protoporphyrinogen IX biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd00717">
        <property type="entry name" value="URO-D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.210:FF:000006">
        <property type="entry name" value="Uroporphyrinogen decarboxylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.210">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038071">
        <property type="entry name" value="UROD/MetE-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006361">
        <property type="entry name" value="Uroporphyrinogen_deCO2ase_HemE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000257">
        <property type="entry name" value="Uroporphyrinogen_deCOase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01464">
        <property type="entry name" value="hemE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21091">
        <property type="entry name" value="METHYLTETRAHYDROFOLATE:HOMOCYSTEINE METHYLTRANSFERASE RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21091:SF174">
        <property type="entry name" value="UROPORPHYRINOGEN DECARBOXYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01208">
        <property type="entry name" value="URO-D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51726">
        <property type="entry name" value="UROD/MetE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00906">
        <property type="entry name" value="UROD_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 11" id="KW-0210">Decarboxylase</keyword>
    <keyword evidence="8 11" id="KW-0456">Lyase</keyword>
    <keyword evidence="9 11" id="KW-0627">Porphyrin biosynthesis</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Uroporphyrinogen decarboxylase (URO-D)" evidence="14">
        <location>
            <begin position="63"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="13">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004804"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00009935"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00012288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022793"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023244"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00048033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU000554"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU004169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS00906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL50246.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="394" mass="43505" checksum="DFE8C8351C79A828" modified="2006-11-14" version="1">MVPATRAGTVTRATTKGDGRAWTGRGCARARRSGATVTRATANGTSDPILLRAARGEDVERSPVWLMRQAGRYMAEFRAYSTKYGFRHRSETPEIAIELSMQPWRAYKPDGVIMFSDILTPLPALGIEFDVVKGKGPVVHQVKSMDDVRAMKTLDDPEKSLPFVREILSSLRKEIDGQSTMLGFIGSPWTLAAYAMEGSSDRHLVTTKQIMTQNPELLHAFLDKLADALGVYVCYQIESGAQVVQIFDSWAHHLSPQQFLEFSHPYNERIIAYVKERHPETPLIFHANGGCGKLNELKKSTADVIGLDWNTSMVDARAVLGPDRVLQGNMDPMYLFASPERIKQEVANCVRDAGSSKHILNVGHGVVQGTPEESVGHFCDAARASVHKNATLAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2026-01-28" version="104" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3F8</accession>
    <name>Q0P3F8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 9">Cytochrome c oxidase subunit 3</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ordered locus">OtMtg00330</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="13"/>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Component of the cytochrome c oxidase, the last enzyme in the mitochondrial electron transport chain which drives oxidative phosphorylation. The respiratory chain contains 3 multisubunit complexes succinate dehydrogenase (complex II, CII), ubiquinol-cytochrome c oxidoreductase (cytochrome b-c1 complex, complex III, CIII) and cytochrome c oxidase (complex IV, CIV), that cooperate to transfer electrons derived from NADH and succinate to molecular oxygen, creating an electrochemical gradient over the inner membrane that drives transmembrane transport and the ATP synthase. Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Electrons originating from reduced cytochrome c in the intermembrane space (IMS) are transferred via the dinuclear copper A center (CU(A)) of subunit 2 and heme A of subunit 1 to the active site in subunit 1, a binuclear center (BNC) formed by heme A3 and copper B (CU(B)). The BNC reduces molecular oxygen to 2 water molecules using 4 electrons from cytochrome c in the IMS and 4 protons from the mitochondrial matrix.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3">Component of the cytochrome c oxidase (complex IV, CIV), a multisubunit enzyme composed of a catalytic core of 3 subunits and several supernumerary subunits. The complex exists as a monomer or a dimer and forms supercomplexes (SCs) in the inner mitochondrial membrane with ubiquinol-cytochrome c oxidoreductase (cytochrome b-c1 complex, complex III, CIII).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the cytochrome c oxidase subunit 3 family.</text>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42712.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36419.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3F8"/>
    <dbReference type="FunCoup" id="Q0P3F8">
        <property type="interactions" value="69"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3F8"/>
    <dbReference type="KEGG" id="ota:OstapMp33"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031967">
        <property type="term" value="C:organelle envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031090">
        <property type="term" value="C:organelle membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045277">
        <property type="term" value="C:respiratory chain complex IV"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004129">
        <property type="term" value="F:cytochrome-c oxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006123">
        <property type="term" value="P:mitochondrial electron transport, cytochrome c to oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd01665">
        <property type="entry name" value="Cyt_c_Oxidase_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.70:FF:000082">
        <property type="entry name" value="Cytochrome c oxidase subunit 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.80:FF:000002">
        <property type="entry name" value="Cytochrome c oxidase subunit 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.80">
        <property type="entry name" value="Cytochrome c oxidase, subunit III, four-helix bundle"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024791">
        <property type="entry name" value="Cyt_c/ubiquinol_Oxase_su3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033945">
        <property type="entry name" value="Cyt_c_oxase_su3_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000298">
        <property type="entry name" value="Cyt_c_oxidase-like_su3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035973">
        <property type="entry name" value="Cyt_c_oxidase_su3-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013833">
        <property type="entry name" value="Cyt_c_oxidase_su3_a-hlx"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11403:SF7">
        <property type="entry name" value="CYTOCHROME C OXIDASE SUBUNIT 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11403">
        <property type="entry name" value="CYTOCHROME C OXIDASE SUBUNIT III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00510">
        <property type="entry name" value="COX3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81452">
        <property type="entry name" value="Cytochrome c oxidase subunit III-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50253">
        <property type="entry name" value="COX3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="9 13" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-1278">Translocase</keyword>
    <keyword evidence="5 9 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="16"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="45"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="85"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="131"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="161"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="193"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="242"/>
            <end position="262"/>
        </location>
    </feature>
    <feature type="domain" description="Heme-copper oxidase subunit III family profile" evidence="11">
        <location>
            <begin position="4"/>
            <end position="263"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010581"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011164"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00015944"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50253"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="AGR42712.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL36419.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="264" mass="29709" checksum="D406FBC65CFE1201" modified="2006-09-19" version="1">MNQQKHPFHLVDPSPWPFLASFAALVTTFGGVMYMHGYIGGDSLAASGFLLILYTMFVWWRDIIREATYQGHHTTTVQAGLKSGMILFIVSEIMFFLAFFWAFFHSSLAPTVEIGAVWPPKGIDVLNPWEIPFLNTLILLTSGATVTWAHHAILAGQKTQGIMSLIFTVILAAVFTGFQVVEYVEAPFTITDGIYGSTFFMATGFHGFHVFIGTVFLAICLLRLVANQFSTHQHFGFEAAAWYWHFVDVVWLFLFVAIYWWGGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3I4</accession>
    <name>Q0P3I4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="18">Mitochondrion, complete genome</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Ribosomal protein S8</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="18" type="ordered locus">OtMtg00070</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="18"/>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18 19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC1108</strain>
            <strain evidence="7">RCC1110</strain>
            <strain evidence="8">RCC1112</strain>
            <strain evidence="9">RCC1114</strain>
            <strain evidence="10">RCC1115</strain>
            <strain evidence="11">RCC1116</strain>
            <strain evidence="12">RCC1117</strain>
            <strain evidence="13">RCC1118</strain>
            <strain evidence="14">RCC1123</strain>
            <strain evidence="15">RCC1558</strain>
            <strain evidence="16">RCC1559</strain>
            <strain evidence="17">RCC1561</strain>
            <strain evidence="5">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the universal ribosomal protein uS8 family.</text>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42686.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42729.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42772.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42815.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967298">
        <property type="protein sequence ID" value="AGR42858.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42901.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42944.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR42987.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967302">
        <property type="protein sequence ID" value="AGR43030.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43073.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967304">
        <property type="protein sequence ID" value="AGR43116.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43159.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967306">
        <property type="protein sequence ID" value="AGR43202.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36393.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="entry name" value="30S ribosomal protein S8"/>
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        <property type="entry name" value="Ribosomal_uS8"/>
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        <property type="entry name" value="Ribosomal_uS8_CS"/>
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        <property type="entry name" value="Ribosomal_uS8_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11758">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S15A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00410">
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        <property type="entry name" value="RIBOSOMAL_S8"/>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="18" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 5" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006471"/>
        </source>
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        <source>
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            <dbReference type="ARBA" id="ARBA00023274"/>
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            <dbReference type="RuleBase" id="RU003660"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="AGR42686.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="AGR42729.1"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="AGR42772.1"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="AGR42815.1"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="AGR42858.1"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="AGR42901.1"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="AGR42944.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="AGR42987.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="AGR43030.1"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="AGR43073.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR43116.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR43159.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="AGR43202.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CAL36393.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="124" mass="14115" checksum="974E4F91E511365C" modified="2006-09-19" version="1">MKLLTQMFTSLRNGQMSRKQIVHMPYSKFCWNVLTVLLFHGYIQGMQKRDTKIFVVLKYIKEQPAIKKLEQISSASQRVYTPYTQLKSPQQGLGLLLVSTSKGIMSSAQALELKVGGEVLCKIF</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3K0</accession>
    <name>PSAI_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Photosystem I reaction center subunit VIII</fullName>
            <shortName evidence="1">PSI-I</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="primary">psaI</name>
        <name type="ordered locus">OtCpg00520</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">May help in the organization of the PsaL subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the PsaI family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36377.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717255.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
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        <property type="method" value="EM"/>
        <property type="resolution" value="2.94 A"/>
        <property type="chains" value="I=1-35"/>
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    </dbReference>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
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        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009522">
        <property type="term" value="C:photosystem I"/>
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        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00431">
        <property type="entry name" value="PSI_PsaI"/>
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        <property type="entry name" value="PSI_PsaI"/>
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        <property type="entry name" value="PSI_PsaI_sf"/>
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        <property type="entry name" value="PRK11877.1"/>
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        <property type="entry name" value="PS_I_psaI"/>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR35775:SF2">
        <property type="entry name" value="PHOTOSYSTEM I REACTION CENTER SUBUNIT VIII"/>
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        <property type="entry name" value="Subunit VIII of photosystem I reaction centre, PsaI"/>
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    </dbReference>
    <proteinExistence type="evidence at protein level"/>
    <keyword id="KW-0002">3D-structure</keyword>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0602">Photosynthesis</keyword>
    <keyword id="KW-0603">Photosystem I</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <feature type="chain" id="PRO_0000276031" description="Photosystem I reaction center subunit VIII">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="9"/>
            <end position="29"/>
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    </feature>
    <feature type="helix" evidence="2">
        <location>
            <begin position="2"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="helix" evidence="2">
        <location>
            <begin position="17"/>
            <end position="31"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00431"/>
        </source>
    </evidence>
    <evidence type="ECO:0007829" key="2">
        <source>
            <dbReference type="PDB" id="7YCA"/>
        </source>
    </evidence>
    <sequence length="36" mass="3853" checksum="85AC26FD0858544F" modified="2006-09-19" version="1">MAASLLPSIFVPLVGLVFPAVAMASLFLYIEKEQVS</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3P7</accession>
    <name>RK36_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Large ribosomal subunit protein bL36c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="2">50S ribosomal protein L36, chloroplastic</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">rpl36</name>
        <name type="ordered locus">OtCpg00050</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location>Plastid</location>
            <location>Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL36 family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36330.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717208.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3P7"/>
    <dbReference type="SMR" id="Q0P3P7"/>
    <dbReference type="FunCoup" id="Q0P3P7">
        <property type="interactions" value="46"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3P7"/>
    <dbReference type="GeneID" id="4238795"/>
    <dbReference type="KEGG" id="ota:OstapCp05"/>
    <dbReference type="eggNOG" id="ENOG502SBPU">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3P7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00251">
        <property type="entry name" value="Ribosomal_bL36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000473">
        <property type="entry name" value="Ribosomal_bL36"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035977">
        <property type="entry name" value="Ribosomal_bL36_sp"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01022">
        <property type="entry name" value="rpmJ_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42888">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L36, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42888:SF1">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL36C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00444">
        <property type="entry name" value="Ribosomal_L36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57840">
        <property type="entry name" value="Ribosomal protein L36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00828">
        <property type="entry name" value="RIBOSOMAL_L36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0687">Ribonucleoprotein</keyword>
    <keyword id="KW-0689">Ribosomal protein</keyword>
    <feature type="chain" id="PRO_0000276827" description="Large ribosomal subunit protein bL36c">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00251"/>
        </source>
    </evidence>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="37" mass="4319" checksum="FD66FDB12BBAF540" modified="2006-09-19" version="1">MKVRASVKKMCPKCRVIRRHGKVMVICSNPKHKQRQG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXE3</accession>
    <accession>A0A1Y5I718</accession>
    <accession>A0A454XUA6</accession>
    <name>A0A090LXE3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Endonuclease/exonuclease/phosphatase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">Transcriptional effector CCR4-related protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_201695</name>
        <name evidence="3" type="ORF">OT_ostta01g01410</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96565.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42825.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXE3"/>
    <dbReference type="FunCoup" id="A0A090LXE3">
        <property type="interactions" value="11"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090LXE3"/>
    <dbReference type="OrthoDB" id="567116at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000175">
        <property type="term" value="F:3'-5'-RNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00051">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.10.10">
        <property type="entry name" value="Endonuclease/exonuclease/phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050410">
        <property type="entry name" value="CCR4/nocturin_mRNA_transcr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036691">
        <property type="entry name" value="Endo/exonu/phosph_ase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005135">
        <property type="entry name" value="Endo/exonuclease/phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121">
        <property type="entry name" value="CARBON CATABOLITE REPRESSOR PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121:SF31">
        <property type="entry name" value="FAMILY PROTEIN, PUTATIVE, EXPRESSED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13499">
        <property type="entry name" value="EF-hand_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03372">
        <property type="entry name" value="Exo_endo_phos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56219">
        <property type="entry name" value="DNase I-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0106">Calcium</keyword>
    <keyword evidence="3" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0540">Nuclease</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="EF-hand" evidence="2">
        <location>
            <begin position="280"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="2">
        <location>
            <begin position="315"/>
            <end position="350"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96565.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42825.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="426" mass="47352" checksum="C3DC71715555E7E3" modified="2014-11-26" version="1">MRCEETRNAERVRIMTFNVLCPAYKRSGDDGRESDDGTRAMTRTMRAIDLVTSTSSDVMCAQEFWHADEATAAAWMTALERDGYWTRATKRTSGRCDGLLTAVKKETLEVLDARDVLFNDCGDRVACVVRARRTSDGTELIVVNTHLLFPHNENSSLIRLRECFKILEYLRGMMREPELRGRKVPIVVTGDFNGSNKGRVYQFFKSQGFVSALDSCQARDGCVTPWISHLNHHGECVGVDHMFLLNPSRQVIELGASWKEAVFAMMRAKIVEKGLVDDVAAFAAVDENDDGLLSKDEFFEFANRIGLCGEKSPGLLPAELEALYDACDKDGNGMLDFQEFVETMDIEGMAQASSMTSLDVGDFMASSAAGVVVFPMDSWDQDVWEIGDLAIKNALLPDAMIEGQWPSPDDFDVSDHGPLVVDFALQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXS4</accession>
    <name>A0A090LXS4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Alpha-ketoglutarate-dependent dioxygenase AlkB-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g03090</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="6">
            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
        <text evidence="6">Binds 1 Fe(2+) ion per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the alkB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96680.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838236.1">
        <property type="nucleotide sequence ID" value="XM_022985350.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXS4"/>
    <dbReference type="FunCoup" id="A0A090LXS4">
        <property type="interactions" value="1738"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXS4"/>
    <dbReference type="GeneID" id="34945514"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03090"/>
    <dbReference type="InParanoid" id="A0A090LXS4"/>
    <dbReference type="OrthoDB" id="6614653at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035516">
        <property type="term" value="F:broad specificity oxidative DNA demethylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008198">
        <property type="term" value="F:ferrous iron binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035515">
        <property type="term" value="F:oxidative RNA demethylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035513">
        <property type="term" value="P:oxidative RNA demethylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.590">
        <property type="entry name" value="Alpha-ketoglutarate-dependent dioxygenase AlkB-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004574">
        <property type="entry name" value="Alkb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027450">
        <property type="entry name" value="AlkB-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037151">
        <property type="entry name" value="AlkB-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16557">
        <property type="entry name" value="ALKYLATED DNA REPAIR PROTEIN ALKB-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16557:SF11">
        <property type="entry name" value="ALPHA-KETOGLUTARATE-DEPENDENT DIOXYGENASE ALKB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13532">
        <property type="entry name" value="2OG-FeII_Oxy_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="5 6" id="KW-0408">Iron</keyword>
    <keyword evidence="2 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="7">
        <location>
            <begin position="215"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="233"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="235"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="289"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007879"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR604574-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96680.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="336" mass="37863" checksum="15FE41FA74CD6D9C" modified="2014-11-26" version="1">MYVDGASTTRRTAFRDAEKRYQLKLVEQFRVSANGKRRGGRFVAEPTDLSDVLDFSVDDERSSRRSLVSTSGTTETYAIDGHPGFYYVKNALSAEEQRTWVRAAVSELCEPPARTNFAKELGELPSGLWNAVQEDLMLFDGAWARPGREVKRGDAEERFFARHLLKKLRWATVGAPFEWTSRVYEPDVPRRAISDDLVELTRRIARAAPEKWTFDAQAGLVNYYQPGDTLNGHMDDAENNLDRPIVSISLGCPAVFLLGHENRDKSPTAMILRSGDAVILGGESRKCYHGVPRVFASDESLEFELPTCLRAEAWDDDAYASYISRARINISIRDID</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY60</accession>
    <name>A0A090LY60_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ubiquinol-cytochrome c chaperone/UPF0174</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g04830</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the CBP3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96810.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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            <begin position="94"/>
            <end position="230"/>
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        <location>
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        <location>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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            <dbReference type="Pfam" id="PF03981"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="234" mass="26558" checksum="F24A7AAFA770CBBD" modified="2014-11-26" version="1">MELAVRTRRRWASSTSTQRYRSTPSASSSKPGSLETAREVSDEETLPAASMSGWRRLALTLGGYFSEESRHVRGGERLYAEVKAASSEDALYAAHGIERTFARDHAVTCLHVWMCLQRLRREGEDGKDFSQIFYDAFQDDVERRVHDAGVRVRVRKWLQDLERTFYGNAVSYDKALELGGSELARALHRNVYDGDGDVDKAKALERYVRHHVASLAITPTSAVIDGRIRFQRFN</sequence>
</entry>
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    <name>A0A090M028_OSTTA</name>
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        <name type="scientific">Ostreococcus tauri</name>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97620.1"/>
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            <end position="70"/>
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    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="MobiDB-lite"/>
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        <source>
            <dbReference type="EMBL" id="CEF97620.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
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        </source>
    </evidence>
    <sequence length="524" mass="59667" checksum="56854B3DD3D9066A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1B0</accession>
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        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the glycosyl hydrolase 31 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98030.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003079363.2"/>
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    <dbReference type="OrthoDB" id="10070917at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004553">
        <property type="term" value="F:hydrolase activity, hydrolyzing O-glycosyl compounds"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
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        <property type="entry name" value="GH31_NET37"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="Glycosidases"/>
        <property type="match status" value="2"/>
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        <property type="entry name" value="Golgi alpha-mannosidase II"/>
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        <property type="entry name" value="Alpha-glycosidase_related"/>
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        <property type="entry name" value="GH"/>
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        <property type="entry name" value="Glyco_hydro_31_C"/>
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        <property type="entry name" value="Glyco_hydro_31_TIM"/>
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        <property type="entry name" value="Glyco_hydro_b"/>
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        <property type="entry name" value="GLYCOSIDASE FAMILY 31"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="MYOGENESIS-REGULATING GLYCOSIDASE"/>
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    </dbReference>
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        <property type="entry name" value="(Trans)glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51011">
        <property type="entry name" value="Glycosyl hydrolase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="291"/>
            <end position="611"/>
        </location>
    </feature>
    <feature type="domain" description="Glycosyl hydrolase family 31 C-terminal" evidence="6">
        <location>
            <begin position="627"/>
            <end position="710"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU361185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF01055"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF21365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98030.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="711" mass="78362" checksum="2860A53E3FB9F263" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1E4</accession>
    <name>A0A090M1E4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
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    <gene>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98060.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839054.1">
        <property type="nucleotide sequence ID" value="XM_022984310.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1E4"/>
    <dbReference type="STRING" id="70448.A0A090M1E4"/>
    <dbReference type="GeneID" id="9835145"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03380"/>
    <dbReference type="InParanoid" id="A0A090M1E4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98060.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="431" mass="45997" checksum="85EDAE189AA21E17" modified="2014-11-26" version="1">MASEGATVGEGASLLERDDAGGRGRGRGWVFARTRAMPTVTAIATVALVVVGGVVASGGVGETSKALGLGLNRGRTTREFVEECTERGVGRAYARLSATLGCGEGEGLGCNATSALGEGPPDVTFVDGFWFAGPPYHHSPKAYAQNMASTACMLGSFGAKVVFVRDSENACAAVLKQYNAGVRARVDQRPEFTFGPRDGQRATCRVMTVDSFPIKTKGCKWYFNIWLNKVSVVADTTRWLRQSKGPESALQANTYFWLDGDRVGPHDHYYGLTNVTQALRHVEATNDGGISPFCYHGSPAFSVPMGGGGRNVRVGDIVTNSFAGTYDGIQLFQKAYNEFLMAQSNPHVLVPHTGARLAKGRGLGAGHHGHGGGNKIGGYHDVCPREERVFAEMAKAEQNPNFHGTRVFSKKSCIFEQIPGRGIIPADDRGS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2G0</accession>
    <name>A0A090M2G0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Nucleic acid-binding, OB-fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g02980</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98415.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839249.1">
        <property type="nucleotide sequence ID" value="XM_022984051.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2G0"/>
    <dbReference type="FunCoup" id="A0A090M2G0">
        <property type="interactions" value="1507"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2G0"/>
    <dbReference type="GeneID" id="34945914"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02980"/>
    <dbReference type="InParanoid" id="A0A090M2G0"/>
    <dbReference type="OrthoDB" id="1738325at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039294">
        <property type="entry name" value="EIF1AD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21641:SF0">
        <property type="entry name" value="RNA-BINDING PROTEIN EIF1AD-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21641">
        <property type="entry name" value="TRANSLATION INITIATION FACTOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="141"/>
            <end position="195"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="141"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="184"/>
            <end position="195"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98415.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="195" mass="21782" checksum="348E262F9A5F351E" modified="2014-11-26" version="1">MSRRRRHVRDLASDDVVELDDDDVVCVAVANLGSNLLDVERGDDGTRAIVRVPNKFKDLARFRKGTHVVAAFAEAATREGERVTGEVRRVLYETQRKELRKRNDGSWPERFEERDVIGEGDADAGDGCAMGRELRKALNDAEAEDNEAAAVRDDDDGDDDDDDDDDLPPISVNQNRRRVVTYVDSDESDSDSDSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2W3</accession>
    <name>A0A090M2W3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g00580</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98585.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M2W3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="425"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98585.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="425" mass="46694" checksum="4554C7BDC27CEECC" modified="2014-11-26" version="1" fragment="single">MNGAPAEGSTSDYFTIRVFRLFRSRRWTKECVREMLRLGAEARERERKAGSEFTRVHMPRTVVEYSAPSSRHEGGGHRVYRGEQHWVPSEKPSRPLDTVVLPTGARDMIERDVHAGQSIMVQAHSSFGDRTSRPGLKAVSSRLLAEWGTLAQELLSRGHDVQVALWSSWSQVYMRGESNETIRAVARNAFQSACASAFESLRKLATGEPVVEDVTARSVMYQPMCWPNASIANEALMYGSHDTESQHKSQTALFEGIVAQLAGQLIGETELSALSPFITGALPVSATMRRIGITVHHEAMKSDGSTISNLIVTLKASARQILDDVIIRGDLHNLDGVAMRLSTFAHFTQVDSLPAVKDEVLSTVNALNAIKEHPFMVSAHAGDSTLRSMVIRGALQRASTELHAQRSAEAYGMNASSCLQLSIQX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2Z8</accession>
    <name>A0A090M2Z8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Biopterin transport-related protein BT1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g00450</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the major facilitator superfamily. Folate-biopterin transporter (TC 2.A.71) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98576.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839346.1">
        <property type="nucleotide sequence ID" value="XM_022983709.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2Z8"/>
    <dbReference type="FunCoup" id="A0A090M2Z8">
        <property type="interactions" value="173"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2Z8"/>
    <dbReference type="GeneID" id="9836817"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00450"/>
    <dbReference type="InParanoid" id="A0A090M2Z8"/>
    <dbReference type="OrthoDB" id="754047at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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</entry>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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</entry>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <dbReference type="EMBL" id="CEF98800.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="148" mass="16437" checksum="904B405F7D174831" modified="2014-11-26" version="1">MDEDLPRAHVKRIVKSKLNALDNVDAKGQAFEPNIQKDALTAHGECAKIFIHYITATANEICRDHRRQTVSAEDVLRAIEECDFGEIALETRAALETWQRSAKRKRDEKKEDEGDDAGDEKDGVADGDGEDAGDGEQNEAEDAEEPNE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3Y3</accession>
    <name>A0A090M3Y3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Tetratricopeptide-like helical</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g00560</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98935.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081045.2">
        <property type="nucleotide sequence ID" value="XM_003080997.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3Y3"/>
    <dbReference type="STRING" id="70448.A0A090M3Y3"/>
    <dbReference type="GeneID" id="9831881"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00560"/>
    <dbReference type="InParanoid" id="A0A090M3Y3"/>
    <dbReference type="OrthoDB" id="498887at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018253">
        <property type="entry name" value="DnaJ_domain_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052758">
        <property type="entry name" value="SRC_co-chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44200">
        <property type="entry name" value="DNAJ HOMOLOG SUBFAMILY C MEMBER 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44200:SF1">
        <property type="entry name" value="DNAJ HOMOLOG SUBFAMILY C MEMBER 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00636">
        <property type="entry name" value="DNAJ_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="3">
        <location>
            <begin position="512"/>
            <end position="580"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="60"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="299"/>
            <end position="379"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="131"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="207"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="265"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="17"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="63"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="74"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="87"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="321"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="364"/>
            <end position="374"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98935.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="592" mass="64959" checksum="273838ACDD67D021" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M401</accession>
    <name>A0A090M401_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">CAP Gly-rich domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g03800</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TBCE family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96729.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074431.2">
        <property type="nucleotide sequence ID" value="XM_003074384.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M401"/>
    <dbReference type="FunCoup" id="A0A090M401">
        <property type="interactions" value="1710"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M401"/>
    <dbReference type="GeneID" id="9836373"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03800"/>
    <dbReference type="InParanoid" id="A0A090M401"/>
    <dbReference type="OrthoDB" id="5273213at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="CDD" id="cd17044">
        <property type="entry name" value="Ubl_TBCE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.190">
        <property type="entry name" value="CAP Gly-rich-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036859">
        <property type="entry name" value="CAP-Gly_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000938">
        <property type="entry name" value="CAP-Gly_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050836">
        <property type="entry name" value="SDS22/Internalin_LRR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044079">
        <property type="entry name" value="Ubl_TBCE"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46652">
        <property type="entry name" value="LEUCINE-RICH REPEAT AND IQ DOMAIN-CONTAINING PROTEIN 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46652:SF3">
        <property type="entry name" value="LEUCINE-RICH REPEAT-CONTAINING PROTEIN 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01302">
        <property type="entry name" value="CAP_GLY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01052">
        <property type="entry name" value="CAP_GLY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74924">
        <property type="entry name" value="Cap-Gly domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52075">
        <property type="entry name" value="Outer arm dynein light chain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00845">
        <property type="entry name" value="CAP_GLY_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50245">
        <property type="entry name" value="CAP_GLY_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0143">Chaperone</keyword>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0433">Leucine-rich repeat</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="CAP-Gly" evidence="7">
        <location>
            <begin position="30"/>
            <end position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022614"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96729.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="530" mass="57971" checksum="2F4C3C982FB682C4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M403</accession>
    <name>A0A090M403_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Leucine-rich repeat, ribonuclease inhibitor subtype</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta09g00870</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98960.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081083.2">
        <property type="nucleotide sequence ID" value="XM_003081035.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M403"/>
    <dbReference type="STRING" id="70448.A0A090M403"/>
    <dbReference type="GeneID" id="9831952"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00870"/>
    <dbReference type="InParanoid" id="A0A090M403"/>
    <dbReference type="OrthoDB" id="547042at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048471">
        <property type="term" value="C:perinuclear region of cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005096">
        <property type="term" value="F:GTPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031267">
        <property type="term" value="F:small GTPase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006913">
        <property type="term" value="P:nucleocytoplasmic transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001611">
        <property type="entry name" value="Leu-rich_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027038">
        <property type="entry name" value="RanGap"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24113">
        <property type="entry name" value="RAN GTPASE-ACTIVATING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24113:SF12">
        <property type="entry name" value="RAN GTPASE-ACTIVATING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13516">
        <property type="entry name" value="LRR_6"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00368">
        <property type="entry name" value="LRR_RI"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52047">
        <property type="entry name" value="RNI-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0343">GTPase activation</keyword>
    <keyword evidence="3" id="KW-0433">Leucine-rich repeat</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022468"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022614"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98960.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="460" mass="47691" checksum="8FE61F691B4F3CC6" modified="2014-11-26" version="1">MAWGKPSAEPPAWLAMCAANDARLTSIIVPRSRAFDEETQIALAKALEENERVLEVYASGHAVSVTAARAFAVMLAVNVTLKSICLGDENFGGMVEVEGDGRATSALQETLRGCAHAAALETMDLERKGVTNDDGEAIGKVLSQSATMREVRLGRNEGLGAEGYSKAFAGASESVSLEILDLTDNVLDDASARALGALLSSSCPIKRLGLTRCEIGTEGLRALGDGLTSRASVERLELSGVKLGTGGAAALFGARTTTTNVLEIDLTQCGIEDEADVQALSGFLGASPKLLGVNLRGNAFGDAGASSLAVGAFASRAPESLDLGSCKLTAGAMDALSNAIKSSKTLSLFDNALGDEGVANIFAQSSGSSLEVLDLGAVGLSVDGLRAVVVALRNPEAFERLHTLIVGGNPGCQADDWERVVSDLRSNRPNLDVAWRAADGNSDDANRLKRDDAGRVIAIE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M452</accession>
    <name>A0A090M452_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Clathrin, heavy chain/VPS, 7-fold repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g01700</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99020.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081157.2">
        <property type="nucleotide sequence ID" value="XM_003081109.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M452"/>
    <dbReference type="FunCoup" id="A0A090M452">
        <property type="interactions" value="1895"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M452"/>
    <dbReference type="GeneID" id="9831735"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01700"/>
    <dbReference type="InParanoid" id="A0A090M452"/>
    <dbReference type="OrthoDB" id="498989at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005768">
        <property type="term" value="C:endosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030897">
        <property type="term" value="C:HOPS complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030674">
        <property type="term" value="F:protein-macromolecule adaptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007032">
        <property type="term" value="P:endosome organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048284">
        <property type="term" value="P:organelle fusion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007033">
        <property type="term" value="P:vacuole organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006904">
        <property type="term" value="P:vesicle docking involved in exocytosis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007810">
        <property type="entry name" value="Pep3/Vps18_beta-prop"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23323">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23323:SF26">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN 18 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05131">
        <property type="entry name" value="Pep3_Vps18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Pep3/Vps18 beta-propeller" evidence="5">
        <location>
            <begin position="163"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="891"/>
            <end position="928"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF05131"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99020.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1117" mass="124584" checksum="32FB94C528914177" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M471</accession>
    <name>A0A090M471_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">GOLD</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g04210</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass type I membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the EMP24/GP25L family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96764.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074474.2">
        <property type="nucleotide sequence ID" value="XM_003074427.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M471"/>
    <dbReference type="STRING" id="70448.A0A090M471"/>
    <dbReference type="GeneID" id="9832511"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04210"/>
    <dbReference type="InParanoid" id="A0A090M471"/>
    <dbReference type="OrthoDB" id="1929172at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015720">
        <property type="entry name" value="Emp24-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009038">
        <property type="entry name" value="GOLD_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22811">
        <property type="entry name" value="TRANSMEMBRANE EMP24 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01105">
        <property type="entry name" value="EMP24_GP25L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01190">
        <property type="entry name" value="EMP24_GP25L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0732">Signal</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="GOLD" evidence="7">
        <location>
            <begin position="1"/>
            <end position="212"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004479"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007104"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="SMART" id="SM01190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96764.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="278" mass="30377" checksum="517107DA15FF1640" modified="2014-11-26" version="1">MRIEVRPGTTECVHATFVSDDAAVCERDGVEVHGRFELKTSDATRVEAKASDARGGALTQWTWSGGWGERKEQEFEIPSKGCGTYSVCFDAKGTEGGKAAIVECDYFQALHAPEAGAKSEESEKAKRAKAKETVKEGLKASQMEDVTSKVSGLNGWVQQLRQEELYLRTRAERHKLTIESNARRTVRTTMIEVVVLVLVTAVQVITVRKFFDVQTDSHARRRAQGFDSVDVSAGFRSATKIAGPMVGAAAEAAQRGVRGLITSLGRSSRSHDRAYHLG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4J6</accession>
    <name>A0A090M4J6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Peptidase M12B, ADAM/reprolysin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g03470</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99160.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081335.2">
        <property type="nucleotide sequence ID" value="XM_003081287.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4J6"/>
    <dbReference type="STRING" id="70448.A0A090M4J6"/>
    <dbReference type="GeneID" id="9831904"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03470"/>
    <dbReference type="InParanoid" id="A0A090M4J6"/>
    <dbReference type="OrthoDB" id="498884at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.390.10">
        <property type="entry name" value="Collagenase (Catalytic Domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.70.10">
        <property type="entry name" value="Disintegrin domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001762">
        <property type="entry name" value="Disintegrin_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036436">
        <property type="entry name" value="Disintegrin_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024079">
        <property type="entry name" value="MetalloPept_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001590">
        <property type="entry name" value="Peptidase_M12B"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11905">
        <property type="entry name" value="ADAM A DISINTEGRIN AND METALLOPROTEASE DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11905:SF159">
        <property type="entry name" value="ADAM METALLOPROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00200">
        <property type="entry name" value="Disintegrin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13688">
        <property type="entry name" value="Reprolysin_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00050">
        <property type="entry name" value="DISIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57552">
        <property type="entry name" value="Blood coagulation inhibitor (disintegrin)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55486">
        <property type="entry name" value="Metalloproteases ('zincins'), catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50215">
        <property type="entry name" value="ADAM_MEPRO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50214">
        <property type="entry name" value="DISINTEGRIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <feature type="signal peptide" evidence="3">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859281" evidence="3">
        <location>
            <begin position="26"/>
            <end position="809"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M12B" evidence="5">
        <location>
            <begin position="275"/>
            <end position="522"/>
        </location>
    </feature>
    <feature type="domain" description="Disintegrin" evidence="4">
        <location>
            <begin position="526"/>
            <end position="616"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="97"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="759"/>
            <end position="780"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="2">
        <location>
            <begin position="760"/>
            <end position="779"/>
        </location>
    </feature>
    <feature type="active site" evidence="1">
        <location>
            <position position="462"/>
        </location>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="461"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="465"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="471"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50214"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50215"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99160.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="809" mass="86313" checksum="AB5752ED499E3B3C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M534</accession>
    <name>A0A090M534_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">NUDIX hydrolase domain-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta10g00850</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99306.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081520.2">
        <property type="nucleotide sequence ID" value="XM_003081472.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M534"/>
    <dbReference type="FunCoup" id="A0A090M534">
        <property type="interactions" value="238"/>
    </dbReference>
    <dbReference type="GeneID" id="9832253"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00850"/>
    <dbReference type="InParanoid" id="A0A090M534"/>
    <dbReference type="OrthoDB" id="566807at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052751">
        <property type="term" value="F:GDP-mannose hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.79.10">
        <property type="entry name" value="Nucleoside Triphosphate Pyrophosphohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015797">
        <property type="entry name" value="NUDIX_hydrolase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000086">
        <property type="entry name" value="NUDIX_hydrolase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055295">
        <property type="entry name" value="NUDT22/NUDT9-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31835">
        <property type="entry name" value="URIDINE DIPHOSPHATE GLUCOSE PYROPHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31835:SF1">
        <property type="entry name" value="URIDINE DIPHOSPHATE GLUCOSE PYROPHOSPHATASE NUDT22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55811">
        <property type="entry name" value="Nudix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51462">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0460">Magnesium</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nudix hydrolase" evidence="5">
        <location>
            <begin position="135"/>
            <end position="293"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99306.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="32943" checksum="3A27C4193570829D" modified="2014-11-26" version="1">MACAREGGLDWRAVECVAERRGAVGRSAREGDEEKIDALWRERIEANPKLFNGTKFRFAGCAVGTSGGTAAERAVAARVTLGLTDYKTFLATNLSEDWRDFIEDDDADGSFGTMTSSACGRASVREEGSRYARFANALGNCVCLRSADDYFFALQRSDDVGEAPGALVFPGGHGEPSELGLDVDDENAPRSMDVSRYVFDNALAELGEELGVHPSDVTDVRILGITRRVINARPCMVFYARTPLTSEEIITSRYPLAADGYESNAAVALRVDDFDRSRMPGDHVGALSLLIRALEHENLVTRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6F0</accession>
    <name>A0A090M6F0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g00970</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99820.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840053.1">
        <property type="nucleotide sequence ID" value="XM_022982830.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6F0"/>
    <dbReference type="GeneID" id="34946278"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00970"/>
    <dbReference type="InParanoid" id="A0A090M6F0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="14"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="50"/>
            <end position="62"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99820.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="75" mass="7567" checksum="C4A2B8FB84FF7455" modified="2014-11-26" version="1">MGRNSGTNAQGNHYNTPGGTNTGSGSSYHYSNRDGSYYYANDNGSTYYNSGSGYASYTPPSGGSSGGSSGAAKGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6J3</accession>
    <accession>A0A1Y5I4Q5</accession>
    <accession>A0A454XJ88</accession>
    <name>A0A090M6J3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Histone H2A</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">BE221DRAFT_195084</name>
        <name evidence="14" type="ORF">OT_ostta08g01910</name>
        <name evidence="13" type="ORF">OT_ostta12g00980</name>
    </gene>
    <organism evidence="13 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 16">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="15" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5 10">The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Chromosome</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2 10">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 10">Belongs to the histone H2A family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99821.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01461.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43073.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6J3"/>
    <dbReference type="FunCoup" id="A0A090M6J3">
        <property type="interactions" value="1219"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6J3"/>
    <dbReference type="OrthoDB" id="496320at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000786">
        <property type="term" value="C:nucleosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030527">
        <property type="term" value="F:structural constituent of chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00074">
        <property type="entry name" value="HFD_H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.20.10:FF:000009">
        <property type="entry name" value="Histone H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007125">
        <property type="entry name" value="H2A/H2B/H3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002119">
        <property type="entry name" value="Histone_H2A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032454">
        <property type="entry name" value="Histone_H2A_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032458">
        <property type="entry name" value="Histone_H2A_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23430">
        <property type="entry name" value="HISTONE H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00125">
        <property type="entry name" value="Histone"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16211">
        <property type="entry name" value="Histone_H2A_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00620">
        <property type="entry name" value="HISTONEH2A"/>
    </dbReference>
    <dbReference type="SMART" id="SM00414">
        <property type="entry name" value="H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00046">
        <property type="entry name" value="HISTONE_H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 10" id="KW-0158">Chromosome</keyword>
    <keyword evidence="7 10" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="9 10" id="KW-0544">Nucleosome core</keyword>
    <keyword evidence="8 10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Core Histone H2A/H2B/H3" evidence="11">
        <location>
            <begin position="8"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="domain" description="Histone H2A C-terminal" evidence="12">
        <location>
            <begin position="90"/>
            <end position="121"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002001"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00011538"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023269"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003767"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF16211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF99821.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG01461.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="OUS43073.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="121" mass="12894" checksum="690505CBF2121235" modified="2014-11-26" version="1">MSGRGKGKTGKKAMSRSAKAGLQFPVGRVARYLKQGKYATRVGAGAPVYLAAVLEYLAAEVLELAGNASRDNKKSRIVPRHIQLAIRNDEELSKLLGTVTIASGGVLPNIHSVLLPKKSKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6T0</accession>
    <name>A0A090M6T0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g00450</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97829.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838909.1">
        <property type="nucleotide sequence ID" value="XM_022984153.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6T0"/>
    <dbReference type="FunCoup" id="A0A090M6T0">
        <property type="interactions" value="1759"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6T0"/>
    <dbReference type="GeneID" id="9835186"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00450"/>
    <dbReference type="InParanoid" id="A0A090M6T0"/>
    <dbReference type="OrthoDB" id="270624at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044285">
        <property type="entry name" value="PWP1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14091">
        <property type="entry name" value="PERIODIC TRYPTOPHAN PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14091:SF0">
        <property type="entry name" value="PERIODIC TRYPTOPHAN PROTEIN 1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 4" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="230"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="362"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="72"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97829.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="462" mass="50068" checksum="A30193AA779C8CB5" modified="2014-11-26" version="1">MAADDEDLDDEDIDAMAADEEDAKKKTSGAVAKALAVAKAARGVSDDLAELNMEAYDDTDEEEEAATGRLFGGGKLTHYEGNEEDPYMTIKDSDDDEEEEMPDDLITAETDLLILAARTDEDVSHLEVWVYEEAGVTGSEETNLYVHHDVLLPAFPLSVAWMNCSPKSGTEEVNCAAIGTMYPGIEIWDLDCVDAVEPVTTLGGYSEEAIKSAGKKSGKKDKKASKALKGGSHEDAVMGLSWNREFRNVLASASADKTVKIWDVATETAKHTLNHHKDKVQACEWNPTEPTVLLTGSYDKTAQVVDVRAPDNASLTWKVGADVESAIWHASAPTQFLVSNEDGMVMCFDSRMGSKSDALFKLQAHDKATTALSMVTSAPGLMTTCSTDKVIKLWDLNDGKPSLLCQHTPQVGAIFACGFSPNIPYLVAAAGSKGTVAVWDIMSEAVVRDKYGSHFEQFYRVK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M756</accession>
    <name>A0A090M756_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Permease, cytosine/purines, uracil,thiamine,allantoin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta06g04270</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the purine-cytosine permease (2.A.39) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98517.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M756"/>
    <dbReference type="OrthoDB" id="2018619at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015205">
        <property type="term" value="F:nucleobase transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.4160.10">
        <property type="entry name" value="Hydantoin permease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001248">
        <property type="entry name" value="Pur-cyt_permease"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045225">
        <property type="entry name" value="Uracil/uridine/allantoin_perm"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30618">
        <property type="entry name" value="NCS1 FAMILY PURINE/PYRIMIDINE TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30618:SF0">
        <property type="entry name" value="PURINE-URACIL PERMEASE NCS1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02133">
        <property type="entry name" value="Transp_cyt_pur"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="99"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="129"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="33"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="8">
        <location>
            <position position="150"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98517.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="150" mass="15906" checksum="39A3ED47ED8FA869" modified="2014-11-26" version="1" fragment="single">MASASPAPASRASRANGWNPARVGSTRGRPRRTVRERARVERASKTIRGTASNDGFAVGDDDVRVLDAREPVDPDERLINDDLAPVTARERTFTTKDVAALWVGIVCCVPAWTLISSVCAIGFSAAEAMTTIAIANVIVLAPMVANGYAX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M774</accession>
    <name>A0A090M774_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Peptidase C48, SUMO/Sentrin/Ubl1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g00020</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C48 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00893.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840653.1">
        <property type="nucleotide sequence ID" value="XM_022984953.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M774"/>
    <dbReference type="GeneID" id="9832540"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00020"/>
    <dbReference type="InParanoid" id="A0A090M774"/>
    <dbReference type="OrthoDB" id="1939479at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008234">
        <property type="term" value="F:cysteine-type peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.395.10">
        <property type="entry name" value="Adenoviral Proteinase, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018289">
        <property type="entry name" value="MULE_transposase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003653">
        <property type="entry name" value="Peptidase_C48_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33977">
        <property type="entry name" value="ZINC ION BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33977:SF1">
        <property type="entry name" value="ZINC ION BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10551">
        <property type="entry name" value="MULE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02902">
        <property type="entry name" value="Peptidase_C48"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50600">
        <property type="entry name" value="ULP_PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ubiquitin-like protease family profile" evidence="4">
        <location>
            <begin position="1"/>
            <end position="136"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005234"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50600"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00893.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="621" mass="71842" checksum="8B52C032B4461014" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M798</accession>
    <name>A0A090M798_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Patatin</fullName>
            <ecNumber evidence="5">3.1.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g02090</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Lipolytic acyl hydrolase (LAH).</text>
    </comment>
    <comment type="domain">
        <text evidence="5">The nitrogen atoms of the two glycine residues in the GGXR motif define the oxyanion hole, and stabilize the oxyanion that forms during the nucleophilic attack by the catalytic serine during substrate cleavage.</text>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the patatin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.1.-" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97954.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838989.1">
        <property type="nucleotide sequence ID" value="XM_022984237.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M798"/>
    <dbReference type="GeneID" id="9835075"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02090"/>
    <dbReference type="InParanoid" id="A0A090M798"/>
    <dbReference type="OrthoDB" id="630895at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004620">
        <property type="term" value="F:phospholipase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006631">
        <property type="term" value="P:fatty acid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016042">
        <property type="term" value="P:lipid catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1090.10">
        <property type="entry name" value="Cytosolic phospholipase A2 catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016035">
        <property type="entry name" value="Acyl_Trfase/lysoPLipase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002641">
        <property type="entry name" value="PNPLA_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24185">
        <property type="entry name" value="CALCIUM-INDEPENDENT PHOSPHOLIPASE A2-GAMMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24185:SF1">
        <property type="entry name" value="CALCIUM-INDEPENDENT PHOSPHOLIPASE A2-GAMMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01734">
        <property type="entry name" value="Patatin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52151">
        <property type="entry name" value="FabD/lysophospholipase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51635">
        <property type="entry name" value="PNPLA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 4 5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2 4 5" id="KW-0442">Lipid degradation</keyword>
    <keyword evidence="3 4 5" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PNPLA" evidence="7">
        <location>
            <begin position="1085"/>
            <end position="1356"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="987"/>
            <end position="1025"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1285"/>
            <end position="1329"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1465"/>
            <end position="1493"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="GXGXXG" evidence="4">
        <location>
            <begin position="1089"/>
            <end position="1094"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="GXSXG" evidence="4">
        <location>
            <begin position="1122"/>
            <end position="1126"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="DGA/G" evidence="4">
        <location>
            <begin position="1343"/>
            <end position="1345"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1003"/>
            <end position="1013"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1314"/>
            <end position="1328"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1465"/>
            <end position="1477"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1483"/>
            <end position="1493"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="4">
        <location>
            <position position="1124"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="4">
        <location>
            <position position="1343"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022963"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01161"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU361262"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51635"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97954.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1493" mass="164261" checksum="45B2CE2E0D7FD1C5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7B4</accession>
    <name>A0A090M7B4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g02350</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97974.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839003.1">
        <property type="nucleotide sequence ID" value="XM_022984253.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7B4"/>
    <dbReference type="GeneID" id="9835060"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02350"/>
    <dbReference type="InParanoid" id="A0A090M7B4"/>
    <dbReference type="OrthoDB" id="1076at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36796">
        <property type="entry name" value="PROTEIN KINASE SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36796:SF1">
        <property type="entry name" value="PROTEIN KINASE SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="14"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97974.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="408" mass="44997" checksum="DFB78CC3E35B6629" modified="2014-11-26" version="1">MASPVARASPIARTRARTRANGRHGRRETVARALDPAEADDFEILSRLATVTLRTREAAPASLAWRSGEDGSVESVVSSSSTARDALGDARVNVYAARWAVEPSTPKATANEDRSTVMLKEYAGVDAAAFAETEVRAYERLLEDDEVDIVVDKYGRGPGMLPRRRLPVARLVGYFSSAAMDGQGGRSLWTAQEWHGVRMLGEYPRAEQGETSRAMGFWPPVQRVRDQPTKARARYVRRAVEQCLAGVWFAHERGVAHGAIDGSTFLCSTFMDSKADDLEVRLINFGCSSLCTPESVVVDLKALAATLTELIFSAFSSRGTAESTTAEALRRVFVDIHDLDFARIRAYCEEEPDWSDACDFLAESGGEYWELLKELWRAEELMDGYGVTTSAGDLAERAGYLRELLNDY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7D5</accession>
    <name>A0A090M7D5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Peptidase S1C</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta05g02665</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase S1C family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98004.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079375.2">
        <property type="nucleotide sequence ID" value="XM_003079327.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7D5"/>
    <dbReference type="STRING" id="70448.A0A090M7D5"/>
    <dbReference type="MEROPS" id="S01.474"/>
    <dbReference type="GeneID" id="9834591"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02665"/>
    <dbReference type="InParanoid" id="A0A090M7D5"/>
    <dbReference type="OrthoDB" id="4217619at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.10.10:FF:000001">
        <property type="entry name" value="Periplasmic serine protease DegS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.42.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.10.10">
        <property type="entry name" value="Trypsin-like serine proteases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051201">
        <property type="entry name" value="Chloro_Bact_Ser_Proteases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036034">
        <property type="entry name" value="PDZ_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009003">
        <property type="entry name" value="Peptidase_S1_PA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043504">
        <property type="entry name" value="Peptidase_S1_PA_chymotrypsin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001940">
        <property type="entry name" value="Peptidase_S1C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43343">
        <property type="entry name" value="PEPTIDASE S12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43343:SF3">
        <property type="entry name" value="PROTEASE DO-LIKE 8, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13365">
        <property type="entry name" value="Trypsin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00834">
        <property type="entry name" value="PROTEASES2C"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50156">
        <property type="entry name" value="PDZ domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50494">
        <property type="entry name" value="Trypsin-like serine proteases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0720">Serine protease</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010541"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022825"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98004.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="356" mass="36940" checksum="BBDEBF97C4C1E3CB" modified="2014-11-26" version="1">MASARGLSALEERFVDVFREASASAVNVVDLTILNASGTQSAFAGSIVAEGNGTGVVWDDEGHVVSNYHVISSVLATIPKGRKTSSVAQVTIQAKDGSNRTFPAALVGASKEKDLVVLKVDAPRDLLRPVKRASEEVRVGSAVLAIGNPFGFDHTLTTGVVSGLNRTIQSQVGSLITGAIQTDAAINPGNSGGPLLNSSGQLIGINTAIFTPNGSSAGVGFAIPIDIVNNVVPQLIKNGEAVFPSLEIKFGDISMLRDLQLPVGSGALVQGFTNNDSPAAKAGILATRRALAGLVPGDCIIEVDGQPCAVAADVIRAVERRAVGDVVDVVVLRRERAGDERPKRQTFNVTLVHARE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7L4</accession>
    <name>A0A090M7L4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">2Fe-2S ferredoxin-type domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g02950</name>
        <name evidence="10" type="ORF">OT_ostta05g04000</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="6">
            <name>[2Fe-2S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:190135"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the adrenodoxin/putidaredoxin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97612.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98099.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838786.1">
        <property type="nucleotide sequence ID" value="XM_022984526.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7L4"/>
    <dbReference type="FunCoup" id="A0A090M7L4">
        <property type="interactions" value="461"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7L4"/>
    <dbReference type="GeneID" id="34945767"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02950"/>
    <dbReference type="InParanoid" id="A0A090M7L4"/>
    <dbReference type="OrthoDB" id="5987010at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009055">
        <property type="term" value="F:electron transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140647">
        <property type="term" value="P:P450-containing electron transport chain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00207">
        <property type="entry name" value="fer2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036010">
        <property type="entry name" value="2Fe-2S_ferredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001041">
        <property type="entry name" value="2Fe-2S_ferredoxin-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001055">
        <property type="entry name" value="Adrenodoxin-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012675">
        <property type="entry name" value="Beta-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23426:SF65">
        <property type="entry name" value="FERREDOXIN-2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23426">
        <property type="entry name" value="FERREDOXIN/ADRENODOXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00111">
        <property type="entry name" value="Fer2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54292">
        <property type="entry name" value="2Fe-2S ferredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="4" id="KW-0408">Iron</keyword>
    <keyword evidence="5" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="2Fe-2S ferredoxin-type" evidence="8">
        <location>
            <begin position="77"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="12"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00034078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF00111"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97612.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98099.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="151" mass="16395" checksum="11F0093C06794657" modified="2014-11-26" version="1">MPRATPQRMQRPRVNVARRASRPSASNAAHRASTMTRASVKVTFLPSDGSSAIEREITANEVLRTCALEAKAPLYSGWDSMMNCGGLGNCATCAVDVKRGGELLSEETDAEKRKRKAGKLQDTWRLACQCVVKCDEAAAGTEIEVVTRPKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7Y7</accession>
    <name>A0A090M7Y7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Putative septum site-determining protein MinD</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta02g03880</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">ATPase required for the correct placement of the division site.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ParA family. MinD subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01153.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075230.2">
        <property type="nucleotide sequence ID" value="XM_003075182.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Y7"/>
    <dbReference type="FunCoup" id="A0A090M7Y7">
        <property type="interactions" value="360"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7Y7"/>
    <dbReference type="GeneID" id="9832588"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03880"/>
    <dbReference type="InParanoid" id="A0A090M7Y7"/>
    <dbReference type="OrthoDB" id="189057at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009898">
        <property type="term" value="C:cytoplasmic side of plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051782">
        <property type="term" value="P:negative regulation of cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02036">
        <property type="entry name" value="MinD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000068">
        <property type="entry name" value="Site-determining protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010223">
        <property type="entry name" value="MinD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025501">
        <property type="entry name" value="MinD_FleN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050625">
        <property type="entry name" value="ParA/MinD_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033756">
        <property type="entry name" value="YlxH/NBP35"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01968">
        <property type="entry name" value="minD_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43384:SF6">
        <property type="entry name" value="SEPTUM SITE-DETERMINING PROTEIN MIND HOMOLOG, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43384">
        <property type="entry name" value="SEPTUM SITE-DETERMINING PROTEIN MIND HOMOLOG, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10609">
        <property type="entry name" value="ParA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF003092">
        <property type="entry name" value="MinD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="4" id="KW-0132">Cell division</keyword>
    <keyword evidence="10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0717">Septation</keyword>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="56"/>
            <end position="63"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002662"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010257"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00015415"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023210"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR003092-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG01153.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="314" mass="34079" checksum="85D2890341E8F6BF" modified="2014-11-26" version="1">MACARANALHVRCPTTTGARRASARRASRAVRAEATGAGEPTGDGDAQVIVVTSGKGGVGKTTSSANLGMSMARLGYRVALIDADIGLRNLDLLLGLENRVMYTAMEVLEGECRMEQALIRDKRWRTLALLPISKNRARYNVTKSNMSTLIKVLKEMEFQYIIIDCPAGIDVGFINAISVADSAIIVTTPEITAIRDADRVAGLLEANGIYDVKLLVNRVRADMIKKNDMMSVKDVQEMLGVPLLGAIPEDTEVIVSTNRGEPLVLKKKLTLAGIAYENAARRISGKTDYLIDLDRPKKGILQRVGEFFAGDDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8A1</accession>
    <name>A0A090M8A1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta06g02230</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98354.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839223.1">
        <property type="nucleotide sequence ID" value="XM_022984022.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8A1"/>
    <dbReference type="GeneID" id="9835544"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02230"/>
    <dbReference type="InParanoid" id="A0A090M8A1"/>
    <dbReference type="OrthoDB" id="534691at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98354.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="172" mass="18683" checksum="640DAD197A4EBBCC" modified="2014-11-26" version="1">MGETFKKSFVAFSLCVAMSSCDIARARELFPSSSSSDDPIEPFTVFGTIEKLFEVRVMDDANGGTKIIGRKRGITAKACTNVIPASRIPARGWPEVVGEIKETKDMLRACAPACSKSCGRAVGEYANAQERGTGFGLPKEARQKVLKSCTVTCGKDCERAGKSYSYEIPFRF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8D4</accession>
    <name>A0A090M8D4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">DEK, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta08g00880</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01379.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080655.2">
        <property type="nucleotide sequence ID" value="XM_003080607.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8D4"/>
    <dbReference type="STRING" id="70448.A0A090M8D4"/>
    <dbReference type="GeneID" id="9833468"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00880"/>
    <dbReference type="InParanoid" id="A0A090M8D4"/>
    <dbReference type="OrthoDB" id="370884at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042393">
        <property type="term" value="F:histone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006325">
        <property type="term" value="P:chromatin organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:2000779">
        <property type="term" value="P:regulation of double-strand break repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.60">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044198">
        <property type="entry name" value="DEK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014876">
        <property type="entry name" value="DEK_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13468">
        <property type="entry name" value="DEK PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13468:SF1">
        <property type="entry name" value="PROTEIN DEK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08766">
        <property type="entry name" value="DEK_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF109715">
        <property type="entry name" value="DEK C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51998">
        <property type="entry name" value="DEK_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0156">Chromatin regulator</keyword>
    <keyword evidence="3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DEK-C" evidence="6">
        <location>
            <begin position="334"/>
            <end position="389"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="163"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="221"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="226"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="318"/>
            <end position="335"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51998"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01379.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="392" mass="43107" checksum="FB82397DDD463AB0" modified="2014-11-26" version="1">MDAVRAPSDAMGDGSDGRGRGKRARKAVETFVVDVAPARASKIEIGRGKGTKLSEIPNVAFRLSKISRKEDILKFIYRVLYKGTPRQLTVKRDIGEFSGWTFESDGERAVKEDLLMRAYKETLHEILDLFEVPRGSGAEAKKESQVARLMAFLDAPKASGKKSLAEAAEKKKKAKDRQRTTKSATSAKKDAASGGGLAKHVALIKKLRAENAALKKKIVELTGKEEAEEDGDDEEEEEQEEEEEEEEEEEEEEEEEEEESEDEEDSDEEFTAKNPAPKKPKPTPAPAKEAPKSSDAPKPAPPTPKSAPVEPTQPKPLEQTPQPEQAAQQPTKPAPSAEDLASAIRTMLASADMSEVSMKTIRKDMEAKFGISFADRKEEIKTVVTSFIENQA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8M7</accession>
    <name>A0A090M8M7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Helicase-associated</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g02150</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01479.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080781.2">
        <property type="nucleotide sequence ID" value="XM_003080733.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8M7"/>
    <dbReference type="GeneID" id="9831599"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02150"/>
    <dbReference type="InParanoid" id="A0A090M8M7"/>
    <dbReference type="OrthoDB" id="513765at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.530">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005114">
        <property type="entry name" value="Helicase_assoc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33418">
        <property type="entry name" value="HELICASE-ASSOCIATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33418:SF1">
        <property type="entry name" value="HELICASE-ASSOCIATED DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03457">
        <property type="entry name" value="HA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0347">Helicase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase-associated" evidence="2">
        <location>
            <begin position="426"/>
            <end position="484"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="145"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="8"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="24"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="89"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="101"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="180"/>
            <end position="190"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03457"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01479.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="694" mass="79178" checksum="8F1490E7DD3B18C4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8Q0</accession>
    <accession>A0A1Y5IP55</accession>
    <accession>A0A454XM38</accession>
    <name>A0A090M8Q0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">GNS1/SUR4 membrane protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="13">Polyunsaturated fatty acid elongase 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_189253</name>
        <name evidence="12" type="ORF">OT_ostta09g02530</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99082.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48882.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8Q0"/>
    <dbReference type="STRING" id="70448.A0A090M8Q0"/>
    <dbReference type="InParanoid" id="A0A090M8Q0"/>
    <dbReference type="OrthoDB" id="434092at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009922">
        <property type="term" value="F:fatty acid elongase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034625">
        <property type="term" value="P:fatty acid elongation, monounsaturated fatty acid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034626">
        <property type="term" value="P:fatty acid elongation, polyunsaturated fatty acid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019367">
        <property type="term" value="P:fatty acid elongation, saturated fatty acid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030148">
        <property type="term" value="P:sphingolipid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042761">
        <property type="term" value="P:very long-chain fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030457">
        <property type="entry name" value="ELO_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002076">
        <property type="entry name" value="ELO_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11157">
        <property type="entry name" value="FATTY ACID ACYL TRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01151">
        <property type="entry name" value="ELO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01188">
        <property type="entry name" value="ELO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="9" id="KW-0275">Fatty acid biosynthesis</keyword>
    <keyword evidence="5" id="KW-0276">Fatty acid metabolism</keyword>
    <keyword evidence="2" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="7" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="8 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="41"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="154"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="184"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="216"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="247"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="272"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="10">
        <location>
            <begin position="290"/>
            <end position="300"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023160"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99082.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS48882.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="300" mass="34201" checksum="42B00A7DD9A9CFE4" modified="2014-11-26" version="1">MSASGALLPAIAFAAYAYATYAYAFEWSHANGIDNVDAREWIGALSLRLPAIATTMYLLFCLVGPRLMAKREAFDPKGFMLAYNAYQTAFNVVVLGMFAREISGLGQPVWGSTMPWSDRKSFKILLGVWLHYNNKYLELLDTVFMVARKKTKQLSFLHVYHHALLIWAWWLVCHLMATNDCIDAYFGAACNSFIHIVMYSYYLMSALGIRCPWKRYITQAQMLQFVIVFAHAVFVLRQKHCPVTLPWAQMFVMTNMLVLFGNFYLKAYSNKSRGDGASSVKPAETTRAPSVRRTRSRKID</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8U4</accession>
    <name>A0A090M8U4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g04470</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
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                <person name="Picard A."/>
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                <person name="Demaille J."/>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    <dbReference type="KEGG" id="ota:OT_ostta06g04470"/>
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    <dbReference type="OrthoDB" id="10519183at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="entry name" value="Dimerization-anchoring domain of cAMP-dependent PK regulatory subunit"/>
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        <location>
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            <end position="172"/>
        </location>
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    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
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            <end position="142"/>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <begin position="143"/>
            <end position="163"/>
        </location>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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        <source>
            <dbReference type="EMBL" id="CEF98534.1"/>
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    <evidence type="ECO:0000313" key="3">
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    <sequence length="172" mass="19125" checksum="6E7FFC997FDBE01C" modified="2014-11-26" version="1">MIEELEAYARESKVDDLFRDMMTGCFKTRPSSPATYILEYLASSHPEESLEHARAFVDLKDGILRESAKRNAPDTADCVIDTAVADVTTPCAEVEKETPEEIVEAPLTMDANDESEHAEEQPEQEAFEPVEPVEDEGGDEIQEEKGSKTKGRDIVDESDREGEGDISVEQED</sequence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Ball S.G."/>
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                <person name="Piganeau G."/>
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                <person name="Delseny M."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        <scope>NUCLEOTIDE SEQUENCE</scope>
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            <strain evidence="10">RCC4221</strain>
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        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
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                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
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        </subcellularLocation>
        <subcellularLocation>
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        </subcellularLocation>
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        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="entry name" value="CCDC90-like"/>
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    </dbReference>
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        <property type="match status" value="1"/>
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            <begin position="22"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
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    </evidence>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG01583.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS47102.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    </evidence>
    <sequence length="216" mass="23655" checksum="7E22D0C8E88366CA" modified="2014-11-26" version="1">MRAAVTSTRRARHLASIVPRAFASSAAPEPSTSGHGAHGGTNAVDRFDSHSLVKALVRAGFTETQAEGVIRSTTDAMTRAGVVGRGELERELMYGRAETQALKVELSGAMREASAGMRHQSDQLVSETEKLRADLKYNIERITQSQKLDLNLEKGRLRELHGIQESQMKSVEARVDKELHQMRTQIEAAKTEIIRYSVGTLVSLGALSLAALRLFM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
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    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99637.1"/>
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    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003081940.2"/>
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    <dbReference type="GeneID" id="9833608"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01710"/>
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        <property type="term" value="F:lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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    <keyword evidence="3" id="KW-0456">Lyase</keyword>
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    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
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            <begin position="990"/>
            <end position="1007"/>
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    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1042"/>
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    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="605"/>
            <end position="654"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="798"/>
            <end position="850"/>
        </location>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="31"/>
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    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="605"/>
            <end position="616"/>
        </location>
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    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="645"/>
            <end position="654"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="803"/>
            <end position="843"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99637.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1285" mass="140215" checksum="70640EF1121DEDBA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBM3</accession>
    <name>A0A090MBM3_OSTTA</name>
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        <submittedName>
            <fullName evidence="6">Pseudouridine-5'-phosphate glycosidase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta10g03250</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99479.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983230.1"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBM3"/>
    <dbReference type="GeneID" id="9832100"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03250"/>
    <dbReference type="InParanoid" id="A0A090MBM3"/>
    <dbReference type="OrthoDB" id="198885at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016798">
        <property type="term" value="F:hydrolase activity, acting on glycosyl bonds"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004730">
        <property type="term" value="F:pseudouridylate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Indigoidine synthase domain"/>
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    </dbReference>
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        <property type="entry name" value="PsiMP_glycosidase"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Indigdn_synthA-like"/>
    </dbReference>
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        <property type="entry name" value="PsuG"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42909:SF1">
        <property type="entry name" value="CARBOHYDRATE KINASE PFKB DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ZGC:136858"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0326">Glycosidase</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0456">Lyase</keyword>
    <keyword evidence="3" id="KW-0464">Manganese</keyword>
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    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99479.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="326" mass="33768" checksum="D6AB337723F4C6F5" modified="2014-11-26" version="1">MGTRASNVASSSSRASPRVPLTCSREVEAALRSGAPVVALESTIVAHGMPFPENLKTALEVEALVRTLGATPATIAVIDGVARVGLNDSELKRIAELGERCAKASRRDLAHACGTGSTAATTVSGTMALARMAGVDVFVTGGIGGVHRGGESTMDVSADLIELGRTNVAVICAGVKSILDVPRTLEVLETHGATVCAYGVDEFPAFFTRTSGSRAPLRVDTPLEAARVIDASLRLGLSNGSVFAVPIPSEHEALGQVVEQATSQALREIETRKIIGREVTPYVLKRVAELTDGASLKANIALVKNNARIGAAIAVELAKLRKGVSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC93</accession>
    <name>A0A090MC93_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Zinc finger, TRAF-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta11g02990</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99729.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839998.1">
        <property type="nucleotide sequence ID" value="XM_022983070.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC93"/>
    <dbReference type="STRING" id="70448.A0A090MC93"/>
    <dbReference type="GeneID" id="9835950"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02990"/>
    <dbReference type="InParanoid" id="A0A090MC93"/>
    <dbReference type="OrthoDB" id="5989761at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001293">
        <property type="entry name" value="Znf_TRAF"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10131">
        <property type="entry name" value="TNF RECEPTOR ASSOCIATED FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10131:SF94">
        <property type="entry name" value="TNF RECEPTOR-ASSOCIATED FACTOR 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02176">
        <property type="entry name" value="zf-TRAF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49599">
        <property type="entry name" value="TRAF domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50145">
        <property type="entry name" value="ZF_TRAF"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="TRAF-type" evidence="6">
        <location>
            <begin position="319"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="domain" description="TRAF-type" evidence="6">
        <location>
            <begin position="408"/>
            <end position="464"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="TRAF-type" evidence="4">
        <location>
            <begin position="319"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="TRAF-type" evidence="4">
        <location>
            <begin position="408"/>
            <end position="464"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="73"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="79"/>
            <end position="98"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00207"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50145"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99729.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="712" mass="79728" checksum="3B443A6B23CB7976" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD62</accession>
    <name>A0A090MD62_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">PWI domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta12g03150</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99994.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082469.2">
        <property type="nucleotide sequence ID" value="XM_003082421.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD62"/>
    <dbReference type="STRING" id="70448.A0A090MD62"/>
    <dbReference type="GeneID" id="9835984"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g03150"/>
    <dbReference type="InParanoid" id="A0A090MD62"/>
    <dbReference type="OrthoDB" id="163257at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048024">
        <property type="term" value="P:regulation of mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1390.10">
        <property type="entry name" value="PWI domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002483">
        <property type="entry name" value="PWI_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036483">
        <property type="entry name" value="PWI_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052225">
        <property type="entry name" value="Ser/Arg_repetitive_matrix"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23148">
        <property type="entry name" value="SERINE/ARGININE REGULATED NUCLEAR MATRIX PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23148:SF0">
        <property type="entry name" value="SERINE_ARGININE REPETITIVE MATRIX PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01480">
        <property type="entry name" value="PWI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00311">
        <property type="entry name" value="PWI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF101233">
        <property type="entry name" value="PWI domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51025">
        <property type="entry name" value="PWI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PWI" evidence="3">
        <location>
            <begin position="28"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="142"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="142"/>
            <end position="194"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99994.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="22909" checksum="05E3F962356893FC" modified="2014-11-26" version="1">MSAYRRPFSRNALASDGASASASSRKKQMSLPSELCVKIHTDKVDVGCLKPWINDRITELLGVEDEVLIDMISVMLEESAVHKDGGHMLRQLESFLDVNALTFVVELWTHLASAQENAKTSETGKGVPSKFLRDVEAERARADAAYERMRSNRERYEQRGRAPKPYDKPRGRDGRGPRHDSREPRRRSRWEGERNGVSGADAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2U8</accession>
    <name>A0A090N2U8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Na+/H+ exchanger, isoforms 7/8</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta01g05590</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>K(+)(in) + H(+)(out) = K(+)(out) + H(+)(in)</text>
            <dbReference type="Rhea" id="RHEA:29467"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>Na(+)(in) + H(+)(out) = Na(+)(out) + H(+)(in)</text>
            <dbReference type="Rhea" id="RHEA:29419"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29101"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96863.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838343.1">
        <property type="nucleotide sequence ID" value="XM_022985470.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2U8"/>
    <dbReference type="FunCoup" id="A0A090N2U8">
        <property type="interactions" value="4"/>
    </dbReference>
    <dbReference type="GeneID" id="34945553"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05590"/>
    <dbReference type="InParanoid" id="A0A090N2U8"/>
    <dbReference type="OrthoDB" id="441412at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015386">
        <property type="term" value="F:potassium:proton antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015385">
        <property type="term" value="F:sodium:proton antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051453">
        <property type="term" value="P:regulation of intracellular pH"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098719">
        <property type="term" value="P:sodium ion import across plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.1330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018422">
        <property type="entry name" value="Cation/H_exchanger_CPA1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006153">
        <property type="entry name" value="Cation/H_exchanger_TM"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10110">
        <property type="entry name" value="SODIUM/HYDROGEN EXCHANGER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10110:SF86">
        <property type="entry name" value="SODIUM_HYDROGEN EXCHANGER 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00999">
        <property type="entry name" value="Na_H_Exchanger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="7" id="KW-0406">Ion transport</keyword>
    <keyword evidence="8 13" id="KW-0472">Membrane</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0915">Sodium</keyword>
    <keyword evidence="9" id="KW-0739">Sodium transport</keyword>
    <keyword evidence="4 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 13" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="57"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="94"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="125"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="152"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="229"/>
            <end position="246"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="253"/>
            <end position="271"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="315"/>
            <end position="335"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="347"/>
            <end position="373"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="385"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="domain" description="Cation/H+ exchanger transmembrane" evidence="14">
        <location>
            <begin position="50"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1125"/>
            <end position="1253"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="12">
        <location>
            <begin position="1125"/>
            <end position="1135"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="1136"/>
            <end position="1148"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="12">
        <location>
            <begin position="1164"/>
            <end position="1174"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="12">
        <location>
            <begin position="1195"/>
            <end position="1215"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="12">
        <location>
            <begin position="1229"/>
            <end position="1238"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023201"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047524"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00047912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF00999"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF96863.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1253" mass="138058" checksum="5EB5CE12CCCD6A52" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N323</accession>
    <name>A0A090N323_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 11">Peptide deformylase</fullName>
            <ecNumber evidence="3 11">3.5.1.88</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g05750</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Removes the formyl group from the N-terminal Met of newly synthesized proteins.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>N-terminal N-formyl-L-methionyl-[peptide] + H2O = N-terminal L-methionyl-[peptide] + formate</text>
            <dbReference type="Rhea" id="RHEA:24420"/>
            <dbReference type="Rhea" id="RHEA-COMP:10639"/>
            <dbReference type="Rhea" id="RHEA-COMP:10640"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15740"/>
            <dbReference type="ChEBI" id="CHEBI:49298"/>
            <dbReference type="ChEBI" id="CHEBI:64731"/>
            <dbReference type="EC" id="3.5.1.88"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 11">Plastid</location>
            <location evidence="1 11">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the polypeptide deformylase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.1.88" evidence="3 11"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97368.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838654.1">
        <property type="nucleotide sequence ID" value="XM_022984938.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N323"/>
    <dbReference type="FunCoup" id="A0A090N323">
        <property type="interactions" value="507"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N323"/>
    <dbReference type="GeneID" id="9832880"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05750"/>
    <dbReference type="InParanoid" id="A0A090N323"/>
    <dbReference type="OrthoDB" id="276063at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042586">
        <property type="term" value="F:peptide deformylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00487">
        <property type="entry name" value="Pep_deformylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.45.10:FF:000006">
        <property type="entry name" value="Peptide deformylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.45.10">
        <property type="entry name" value="Peptide deformylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00163">
        <property type="entry name" value="Pep_deformylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023635">
        <property type="entry name" value="Peptide_deformylase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036821">
        <property type="entry name" value="Peptide_deformylase_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00079">
        <property type="entry name" value="pept_deformyl"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001159">
        <property type="entry name" value="PRK00150.1-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10458">
        <property type="entry name" value="PEPTIDE DEFORMYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10458:SF22">
        <property type="entry name" value="PEPTIDE DEFORMYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01327">
        <property type="entry name" value="Pep_deformylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF004749">
        <property type="entry name" value="Pep_def"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01576">
        <property type="entry name" value="PDEFORMYLASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56420">
        <property type="entry name" value="Peptide deformylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 11" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="7 11" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="10" id="KW-0408">Iron</keyword>
    <keyword evidence="6 11" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5 11" id="KW-0934">Plastid</keyword>
    <keyword evidence="8 11" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9 11" id="KW-0809">Transit peptide</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU362111"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF97368.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="193" mass="21487" checksum="FFE241795B1D51CF" modified="2014-11-26" version="1">MKRGESGGASSSESVAWSEPLAIAKYPAPCLRAKNAPIETFDANLEQLSKAMFKIMYETVGCGLAAPQVGVNYRMMVYNEAGEPGKGREVVLCNPKIVKYSKEKDFFEEGCLSFPKMYADVERPLGVQIEAQNLKGKKFKMTLEGFEARVFQHEYDHLDGVLYHDRMSPEVRATIQGTLDGFVEAYPGEEKAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3N5</accession>
    <name>A0A090N3N5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">starch synthase</fullName>
            <ecNumber evidence="4">2.4.1.21</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta06g03160</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>[(1-&gt;4)-alpha-D-glucosyl](n) + ADP-alpha-D-glucose = [(1-&gt;4)-alpha-D-glucosyl](n+1) + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:18189"/>
            <dbReference type="Rhea" id="RHEA-COMP:9584"/>
            <dbReference type="Rhea" id="RHEA-COMP:9587"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15444"/>
            <dbReference type="ChEBI" id="CHEBI:57498"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.4.1.21"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Glycan biosynthesis; starch biosynthesis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.21" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98428.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079955.2">
        <property type="nucleotide sequence ID" value="XM_003079907.2"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3N5"/>
    <dbReference type="GeneID" id="9835583"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03160"/>
    <dbReference type="InParanoid" id="A0A090N3N5"/>
    <dbReference type="OrthoDB" id="2018403at2759"/>
    <dbReference type="UniPathway" id="UPA00152"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009011">
        <property type="term" value="F:alpha-1,4-glucan glucosyltransferase (ADP-glucose donor) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004373">
        <property type="term" value="F:alpha-1,4-glucan glucosyltransferase (UDP-glucose donor) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:2001070">
        <property type="term" value="F:starch binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019252">
        <property type="term" value="P:starch biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd03791">
        <property type="entry name" value="GT5_Glycogen_synthase_DULL1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00484">
        <property type="entry name" value="Glycogen_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005085">
        <property type="entry name" value="CBM25"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001296">
        <property type="entry name" value="Glyco_trans_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011835">
        <property type="entry name" value="GS/SS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013534">
        <property type="entry name" value="Starch_synth_cat_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46083">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46083:SF5">
        <property type="entry name" value="STARCH SYNTHASE 3, CHLOROPLASTIC_AMYLOPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08323">
        <property type="entry name" value="Glyco_transf_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00534">
        <property type="entry name" value="Glycos_transf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01066">
        <property type="entry name" value="CBM_25"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0750">Starch biosynthesis</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Carbohydrate binding module family 25" evidence="9">
        <location>
            <begin position="929"/>
            <end position="1029"/>
        </location>
    </feature>
    <feature type="domain" description="Carbohydrate binding module family 25" evidence="9">
        <location>
            <begin position="1099"/>
            <end position="1190"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="29"/>
            <end position="840"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010281"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012588"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM01066"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98428.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1647" mass="182446" checksum="43A9098C13A1F7FE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3R7</accession>
    <name>A0A090N3R7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Cytochrome b6/f complex, subunit IV</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta07g00640</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="11">Thylakoid</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98588.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080162.2">
        <property type="nucleotide sequence ID" value="XM_003080114.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3R7"/>
    <dbReference type="FunCoup" id="A0A090N3R7">
        <property type="interactions" value="198"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3R7"/>
    <dbReference type="GeneID" id="9837314"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00640"/>
    <dbReference type="InParanoid" id="A0A090N3R7"/>
    <dbReference type="OrthoDB" id="244at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042651">
        <property type="term" value="C:thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009055">
        <property type="term" value="F:electron transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009767">
        <property type="term" value="P:photosynthetic electron transport chain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00290">
        <property type="entry name" value="cytochrome_b_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.980:FF:000001">
        <property type="entry name" value="Cytochrome b6-f complex subunit 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.5.510:FF:000002">
        <property type="entry name" value="Cytochrome b6-f complex subunit 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.980">
        <property type="entry name" value="plastocyanin oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.510">
        <property type="entry name" value="Single helix bin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005798">
        <property type="entry name" value="Cyt_b/b6_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036150">
        <property type="entry name" value="Cyt_b/b6_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005870">
        <property type="entry name" value="Cyt_b6/f_cplx_suIV"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048260">
        <property type="entry name" value="Cytochrome_b_C_euk/bac"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01156">
        <property type="entry name" value="cytb6_f_IV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19271">
        <property type="entry name" value="CYTOCHROME B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19271:SF16">
        <property type="entry name" value="CYTOCHROME B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00032">
        <property type="entry name" value="Cytochrom_B_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000033">
        <property type="entry name" value="B6f_17K"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81648">
        <property type="entry name" value="a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51003">
        <property type="entry name" value="CYTB_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0249">Electron transport</keyword>
    <keyword evidence="9 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0793">Thylakoid</keyword>
    <keyword evidence="5 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="15"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="74"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="105"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="domain" description="Cytochrome b/b6 C-terminal region profile" evidence="13">
        <location>
            <begin position="44"/>
            <end position="139"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003068"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00025834"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00060385"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51003"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98588.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="139" mass="15254" checksum="88D7770DC5B672A0" modified="2014-11-26" version="1">MGHNYYGEPAWPNDLLYIFPVVILGTIACCVGLAVMEPTQLGEPADPFATPLEILPEWYFFPTFNALRVIPNKLLGVLSMAAVPAGLITVPFLESINKFQNPFRRPVATTVFMVGTFYAIWMGIGATMPIDKAISLGVF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3R9</accession>
    <name>A0A090N3R9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Rpn11/EIF3F C-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta07g00800</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98598.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839361.1">
        <property type="nucleotide sequence ID" value="XM_022983725.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3R9"/>
    <dbReference type="FunCoup" id="A0A090N3R9">
        <property type="interactions" value="1914"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3R9"/>
    <dbReference type="MEROPS" id="M67.A11"/>
    <dbReference type="GeneID" id="9836828"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00800"/>
    <dbReference type="InParanoid" id="A0A090N3R9"/>
    <dbReference type="OrthoDB" id="527244at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000502">
        <property type="term" value="C:proteasome complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008237">
        <property type="term" value="F:metallopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd08069">
        <property type="entry name" value="MPN_RPN11_CSN5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.140.10:FF:000001">
        <property type="entry name" value="26S proteasome non-ATPase regulatory subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.140.10">
        <property type="entry name" value="Cytidine Deaminase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000555">
        <property type="entry name" value="JAMM/MPN+_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050242">
        <property type="entry name" value="JAMM_MPN+_peptidase_M67A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037518">
        <property type="entry name" value="MPN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056263">
        <property type="entry name" value="RPN11_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10410">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 3 -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01398">
        <property type="entry name" value="JAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23594">
        <property type="entry name" value="RPN11_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00232">
        <property type="entry name" value="JAB_MPN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102712">
        <property type="entry name" value="JAB1/MPN domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50249">
        <property type="entry name" value="MPN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="1" id="KW-0645">Protease</keyword>
    <keyword evidence="5" id="KW-0647">Proteasome</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="MPN" evidence="7">
        <location>
            <begin position="28"/>
            <end position="163"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98598.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="306" mass="33717" checksum="C86A7FBFF435CE85" modified="2014-11-26" version="1">MNRLMSAGMPGAAPAAGDAAQVDTAEQVYISSLALLKMLKHGRAGVPMEVMGLMLGQFVDDYTVKVVDVFAMPQSGTGVSVEAVDPVFQTKMLDMLKQTGREEMVVGWYHSHPGFGCWLSGVDINTQQSFEQLNPRLVAVVIDPVQSVRGKVVIDAFRLINPQTIMLGQEPRQTTSNLGHLNKPSISALIHGLNRHYYSIGISYAKSVLEEKMLLNLNKSNWSAGLKVNKFDDTETENEKVVLELKELATKYEKAVVEEDKLTAQELIVKNVGQQDPKKHLSAKVEKLMSDNIVQTLGVMLDTICF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4B7</accession>
    <name>A0A090N4B7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g01120</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        </location>
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        <location>
            <position position="1"/>
        </location>
    </feature>
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            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        </source>
    </evidence>
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    </evidence>
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        </source>
    </evidence>
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</entry>
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    <organism evidence="2 3">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000008">
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    </dbReference>
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    <dbReference type="GeneID" id="34946022"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00280"/>
    <dbReference type="InParanoid" id="A0A090N4S8"/>
    <dbReference type="Proteomes" id="UP000009170">
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <end position="83"/>
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    <feature type="region of interest" description="Disordered" evidence="1">
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            <end position="76"/>
        </location>
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    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="162"/>
            <end position="173"/>
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    </evidence>
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            <dbReference type="EMBL" id="CEG01331.1"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="202" mass="20992" checksum="5394E14DB7056424" modified="2014-11-26" version="1">MGIRSRDAAARANTATNERNARRGVAAIAHAFVKQKTRRSSGVSDAAAADAATTTAAVGGETRDGAVDGGARGGGTRASTSERVAWPDEAARADARRAAARGATTAAVDGEAHAAPASTTRPPLETYVMYVPSESEGESSRDVRSTFERLSSVGAGGYIDAYDSDEDLSDDSNSEDRRALDRALEDLDFAQSSDNKCCCVVQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090N4U9_OSTTA</name>
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        </submittedName>
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        <name evidence="4" type="ORF">OT_ostta08g01620</name>
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    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01436.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090N4U9"/>
    <dbReference type="GeneID" id="9831374"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01620"/>
    <dbReference type="InParanoid" id="A0A090N4U9"/>
    <dbReference type="OrthoDB" id="7832001at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd01908">
        <property type="entry name" value="YafJ"/>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="GATASE_TYPE_2"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
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        </location>
    </feature>
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        </location>
    </feature>
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        <location>
            <begin position="503"/>
            <end position="514"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51278"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01436.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="514" mass="56619" checksum="60342C8E80037E83" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P789</accession>
    <name>A0A096P789_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g00560</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96981.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838415.1">
        <property type="nucleotide sequence ID" value="XM_022984674.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P789"/>
    <dbReference type="GeneID" id="34945652"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00560"/>
    <dbReference type="InParanoid" id="A0A096P789"/>
    <dbReference type="OrthoDB" id="498061at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="12"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96981.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="116" mass="13230" checksum="EF7B110DABF8A494" modified="2014-11-26" version="1">MAMNGMTTLSVGVGVTLTSTLVFSAVILFLLALQEARYVVMNEPVIFYRCDGADPSCCVNGPHNKGYNERFVYMNHGRGFETRRVQCMQRHLKVSKKCSMLEPLIVYPKDEKWGFW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7F2</accession>
    <name>A0A096P7F2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g01750</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00131.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082649.2">
        <property type="nucleotide sequence ID" value="XM_003082601.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7F2"/>
    <dbReference type="FunCoup" id="A0A096P7F2">
        <property type="interactions" value="324"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7F2"/>
    <dbReference type="GeneID" id="9835740"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01750"/>
    <dbReference type="InParanoid" id="A0A096P7F2"/>
    <dbReference type="OrthoDB" id="5023at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021562">
        <property type="entry name" value="DUF3007"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35734">
        <property type="entry name" value="OS01G0805200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35734:SF1">
        <property type="entry name" value="OS01G0805200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11460">
        <property type="entry name" value="DUF3007"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="78"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="111"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00131.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="172" mass="18963" checksum="9788BF17B0E2C82E" modified="2014-11-26" version="1">MATTTVMATTTARWAPRTSTAARARASSSRRTSPTEKGARVTSTRATTTRERRRRVRARASEGDAKGDVPFGYTRADVMLIGGGVTGAGFAAYYGLQSALGWEATRAGNAVQLTFVFGLTVAWVGSYVLRVFNKDMTYVKQLKDYEEAVMQKRLEEMPAQELEKMMSDLEEK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7F4</accession>
    <accession>A0A1Y5I9K1</accession>
    <accession>A0A454XU18</accession>
    <name>A0A096P7F4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">G-protein beta WD-40 repeat</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">Receptor of activated protein kinase C 1A component of 40S small ribosomal subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_145984</name>
        <name evidence="7" type="ORF">OT_ostta13g01510</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the WD repeat G protein beta family. Ribosomal protein RACK1 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00110.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46260.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7F4"/>
    <dbReference type="FunCoup" id="A0A096P7F4">
        <property type="interactions" value="1600"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7F4"/>
    <dbReference type="InParanoid" id="A0A096P7F4"/>
    <dbReference type="OrthoDB" id="7875889at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043022">
        <property type="term" value="F:ribosome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045182">
        <property type="term" value="F:translation regulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000018">
        <property type="entry name" value="Receptor for activated C kinase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045223">
        <property type="entry name" value="RACK1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19868">
        <property type="entry name" value="RECEPTOR FOR ACTIVATED PROTEIN KINASE C RACK1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="6"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0418">Kinase</keyword>
    <keyword evidence="8" id="KW-0675">Receptor</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="4" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="8" id="KW-0808">Transferase</keyword>
    <keyword evidence="2 6" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="11"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="59"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="101"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="145"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="189"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="280"/>
            <end position="319"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007253"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00110.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS46260.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="319" mass="35458" checksum="959B8A2496CF7045" modified="2014-11-26" version="1">MATQMQLRGVLKGHENWVTSIATPLDNSDILLSSSRDKTVILWNLTREEENYGYPRRSLHGHSHYVQEVVISSDGQFALSGSWDGTLRLWDLNTGTTTRRFVGHTKDVLSVAFSVDNRQIVSGSRDKTIKLWNTLGECKYTIQDADAHSEWVSCVRFSPVTTNPIIVSGGWDKLVKVWNLTNCKIRTNLVGHTGYINTVTVSPDGSLCASGGKDGVAMLWDLGEGKRLYSLDAGDIIYGLCFSPNRYWLCAATESCVKIWDLESKSIVDELRPEFPPVGKKSQQPYCTSLQWSADGSTLYTGYTDNVIRVWSVGSSGLM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7H1</accession>
    <name>A0A096P7H1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">RNA (C5-cytosine) methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g00060</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96944.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838395.1">
        <property type="nucleotide sequence ID" value="XM_022984650.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7H1"/>
    <dbReference type="FunCoup" id="A0A096P7H1">
        <property type="interactions" value="1634"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7H1"/>
    <dbReference type="GeneID" id="34945645"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00060"/>
    <dbReference type="InParanoid" id="A0A096P7H1"/>
    <dbReference type="OrthoDB" id="427002at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009383">
        <property type="term" value="F:rRNA (cytosine-C5-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000470">
        <property type="term" value="P:maturation of LSU-rRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.1170:FF:000001">
        <property type="entry name" value="Ribosomal RNA methyltransferase Nop2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1170">
        <property type="entry name" value="Sun protein, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049560">
        <property type="entry name" value="MeTrfase_RsmB-F_NOP2_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001678">
        <property type="entry name" value="MeTrfase_RsmB-F_NOP2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011023">
        <property type="entry name" value="Nop2p"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023267">
        <property type="entry name" value="RCMT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023273">
        <property type="entry name" value="RCMT_NOP2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054728">
        <property type="entry name" value="RsmB-like_ferredoxin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018314">
        <property type="entry name" value="RsmB/NOL1/NOP2-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00446">
        <property type="entry name" value="nop2p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22807:SF30">
        <property type="entry name" value="28S RRNA (CYTOSINE(4447)-C(5))-METHYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22807">
        <property type="entry name" value="NOP2 YEAST -RELATED NOL1/NOP2/FMU SUN DOMAIN-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01189">
        <property type="entry name" value="Methyltr_RsmB-F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22458">
        <property type="entry name" value="RsmF-B_ferredox"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR02008">
        <property type="entry name" value="RCMTFAMILY"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR02012">
        <property type="entry name" value="RCMTNOP2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01153">
        <property type="entry name" value="NOL1_NOP2_SUN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51686">
        <property type="entry name" value="SAM_MT_RSMB_NOP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 9 12" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="7 9" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="6 9" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="5 9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="SAM-dependent MTase RsmB/NOP-type" evidence="11">
        <location>
            <begin position="310"/>
            <end position="597"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="665"/>
            <end position="699"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="10">
        <location>
            <begin position="8"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="37"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="52"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="74"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="127"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="198"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="10">
        <location>
            <begin position="688"/>
            <end position="699"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="9">
        <location>
            <position position="527"/>
        </location>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="402"/>
            <end position="408"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="426"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="453"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="470"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51686"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF96944.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="699" mass="77180" checksum="75768C8E6B87255A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7N3</accession>
    <name>A0A096P7N3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g02490</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. Era GTPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00190.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840242.1">
        <property type="nucleotide sequence ID" value="XM_022982749.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7N3"/>
    <dbReference type="FunCoup" id="A0A096P7N3">
        <property type="interactions" value="1670"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7N3"/>
    <dbReference type="GeneID" id="9837530"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02490"/>
    <dbReference type="InParanoid" id="A0A096P7N3"/>
    <dbReference type="OrthoDB" id="8954335at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043024">
        <property type="term" value="F:ribosomal small subunit binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000028">
        <property type="term" value="P:ribosomal small subunit assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04163">
        <property type="entry name" value="Era"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd22534">
        <property type="entry name" value="KH-II_Era"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00367">
        <property type="entry name" value="GTPase_Era"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030388">
        <property type="entry name" value="G_ERA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006073">
        <property type="entry name" value="GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005662">
        <property type="entry name" value="GTPase_Era-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015946">
        <property type="entry name" value="KH_dom-like_a/b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004044">
        <property type="entry name" value="KH_dom_type_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009019">
        <property type="entry name" value="KH_sf_prok-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005225">
        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00436">
        <property type="entry name" value="era"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00231">
        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42698">
        <property type="entry name" value="GTPASE ERA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42698:SF1">
        <property type="entry name" value="GTPASE ERA, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07650">
        <property type="entry name" value="KH_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01926">
        <property type="entry name" value="MMR_HSR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00326">
        <property type="entry name" value="GTP1OBG"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54814">
        <property type="entry name" value="Prokaryotic type KH domain (KH-domain type II)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50823">
        <property type="entry name" value="KH_TYPE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5 6" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="KH type-2" evidence="7">
        <location>
            <begin position="340"/>
            <end position="417"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007921"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU003761"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50823"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00190.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="434" mass="47761" checksum="E5872BDBB7138A5D" modified="2014-11-26" version="1">MSTRRAVTGAVSTVARARASIARVVRGARTTGDGDSTDARAASRWRRGELSRADVNPYGSRARGRVIARAIERVERVAAATARRAGGRTTREDAIEGDDVDATGDARRGARRDGCFLERCARVALVGAPNAGKSALANALVGDTVSAVSRKTNTTRRRAIGCRTVGDAQVVIVDAPGVVGREHYRNAAHGRKVEHAFETAAECDALALVVDARRQLERRDTRILDIVRRVREAMDEIREDKGADARAVLVLNKVDDVPKELRAGLVKMVDDFQKAGGEGFKFDRVFPVSALTGAGTRALLEYLLDTAPEAPWEFDPMKSSDMTDAQRALEIVRESVYNRLNAEIPYEVDIAHVSWEDFRNGDVRIEQNVLVDTASQRKIVVGKSGEVIGQIGISARVLLEHVLRRKVHLILNVRLKKKKKNYRMSDDIIYAENY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7Z1</accession>
    <name>A0A096P7Z1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta13g01290</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00093.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840195.1">
        <property type="nucleotide sequence ID" value="XM_022982698.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7Z1"/>
    <dbReference type="FunCoup" id="A0A096P7Z1">
        <property type="interactions" value="217"/>
    </dbReference>
    <dbReference type="GeneID" id="34946331"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01290"/>
    <dbReference type="InParanoid" id="A0A096P7Z1"/>
    <dbReference type="OrthoDB" id="1716402at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008507">
        <property type="entry name" value="DUF789"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31343">
        <property type="entry name" value="T15D22.8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31343:SF42">
        <property type="entry name" value="T15D22.8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05623">
        <property type="entry name" value="DUF789"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00093.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="30501" checksum="0B9356CC5279E6C8" modified="2014-11-26" version="1">MATDDPPPEVEPSCAISNIEAFVASATPVFATNANARAREVSTSTSTYALSELFDAFEEPSAFGAEVPLRLQEGEDVSQYYVPFLSGLQLFKRDENGGTVSAYEFFEKASPYSRAALRETIGTILDENEELRSLTSDDLAPNSWMSVAWYPIYRIPQGTMLHDVQGCFLTYHALYVGELRDGDIACPLPPKMSETQEELIEKRVSRAKETAGENAQVHVLRPFGLSMYKMQGDVWAASESVTEWMNALMDGAYTWLRARKTVHPDYEFFSHFG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P817</accession>
    <name>A0A096P817_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">Acyltransferase</fullName>
            <ecNumber evidence="14">2.3.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta13g01070</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Glycerolipid metabolism; triacylglycerol biosynthesis.</text>
    </comment>
    <comment type="pathway">
        <text evidence="3">Lipid metabolism.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 14">Endoplasmic reticulum membrane</location>
            <topology evidence="1 14">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 14">Belongs to the diacylglycerol acyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.-" evidence="14"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00074.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840185.1">
        <property type="nucleotide sequence ID" value="XM_022982686.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P817"/>
    <dbReference type="STRING" id="70448.A0A096P817"/>
    <dbReference type="GeneID" id="9837462"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01070"/>
    <dbReference type="InParanoid" id="A0A096P817"/>
    <dbReference type="OrthoDB" id="264532at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004144">
        <property type="term" value="F:diacylglycerol O-acyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006071">
        <property type="term" value="P:glycerol metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019432">
        <property type="term" value="P:triglyceride biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07987">
        <property type="entry name" value="LPLAT_MGAT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007130">
        <property type="entry name" value="DAGAT"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12317:SF0">
        <property type="entry name" value="ACYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12317">
        <property type="entry name" value="DIACYLGLYCEROL O-ACYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03982">
        <property type="entry name" value="DAGAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="13 16" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="9 14" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="8" id="KW-0319">Glycerol metabolism</keyword>
    <keyword evidence="5" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="11" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="12 14" id="KW-0472">Membrane</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 14" id="KW-0808">Transferase</keyword>
    <keyword evidence="7 14" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="10 14" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="75"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="104"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="132"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00005420"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022798"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU367023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG00074.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="451" mass="50566" checksum="7DFA45A97FF821AD" modified="2014-11-26" version="1">MDDEPIRRASSPAPGTTRAQERFLEQRRASGLAGAEALATFVEPPGMETRGIDKVAGLIFWILNFYLWYRVIGEAFVPLGAYFTALVWPVFAPRGRRRDDRAAAHAEQVGIVVMIYAFLLSAIFIYPTYCVFGHATWMRNAFLGYIGWYVLLDRRSDSSGTRFVAWSRRLPFWRILADYFPVRLYKSGELDPKGNYLFGYHPHGVIGVGALMTFATEATGFYEAFPGLDLRLLTLSVNFKFPFTREVLMALGINSVTKASVMTNLTRAPGASVAIVIGGAAEALDARPGSATLTLARRKGFVKMALRTGASLVPVFAFGENDIFEQVENPDGGRLRKFQTYIKQLIGISPPAFYGRSLSRGVWRRIFGRKGVLPKREPIEVIIGNPIHVPQVDDPSPDVIDKYHQLYTVGLKELYELHRRQFHQLNRGGSSDDLLSDLIKRKNNLQAMTFK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8A4</accession>
    <name>A0A096P8A4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Conserved oligomeric Golgi complex subunit 5</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta16g02680</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00471.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083755.2">
        <property type="nucleotide sequence ID" value="XM_003083707.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8A4"/>
    <dbReference type="FunCoup" id="A0A096P8A4">
        <property type="interactions" value="1479"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8A4"/>
    <dbReference type="GeneID" id="9831032"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02680"/>
    <dbReference type="InParanoid" id="A0A096P8A4"/>
    <dbReference type="OrthoDB" id="18786at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017119">
        <property type="term" value="C:Golgi transport complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006891">
        <property type="term" value="P:intra-Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019465">
        <property type="entry name" value="Cog5"/>
    </dbReference>
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        <property type="entry name" value="COG5_helical"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049176">
        <property type="entry name" value="COG5_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13228">
        <property type="entry name" value="CONSERVED OLIGOMERIC GOLGI COMPLEX COMPONENT 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13228:SF3">
        <property type="entry name" value="CONSERVED OLIGOMERIC GOLGI COMPLEX SUBUNIT 5"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="COG5_N"/>
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    </dbReference>
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    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="71"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="domain" description="Conserved oligomeric Golgi complex subunit 5 helical" evidence="7">
        <location>
            <begin position="242"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="25"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="324"/>
            <end position="346"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="25"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004395"/>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00020974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF10392"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF20649"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00471.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="851" mass="91836" checksum="166A127DCE8E39BA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8B7</accession>
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        <submittedName>
            <fullName evidence="7">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
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        <name evidence="7" type="ORF">OT_ostta17g00560</name>
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    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="protein sequence ID" value="CEG00524.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003083774.2"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A096P8B7"/>
    <dbReference type="GeneID" id="9838028"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00560"/>
    <dbReference type="InParanoid" id="A0A096P8B7"/>
    <dbReference type="OrthoDB" id="626167at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="P:mitotic DNA damage checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="entry name" value="Plasminogen Kringle 4"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
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    </dbReference>
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        <property type="entry name" value="Kinase-like_dom_sf"/>
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        <property type="entry name" value="Kringle"/>
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        <property type="entry name" value="Kringle-like"/>
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        <property type="entry name" value="Kringle_sf"/>
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        <property type="entry name" value="Prot_kinase_dom"/>
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        <property type="entry name" value="Ser/Thr_kinase_AS"/>
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        <property type="entry name" value="OVARIAN-SPECIFIC SERINE/THREONINE-PROTEIN KINASE LOK-RELATED"/>
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        <property type="entry name" value="SERINE_THREONINE-PROTEIN KINASE CHK2"/>
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    </dbReference>
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        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="Protein kinase-like (PK-like)"/>
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    </dbReference>
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        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="4" id="KW-0732">Signal</keyword>
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        <location>
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        </location>
    </feature>
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            <end position="923"/>
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    <feature type="domain" description="Protein kinase" evidence="5">
        <location>
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        <location>
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        <location>
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        <location>
            <begin position="402"/>
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        </location>
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        <location>
            <begin position="461"/>
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        <source>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50070"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG00524.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="923" mass="100811" checksum="2B43AD44BCC02E59" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8D1</accession>
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        <submittedName>
            <fullName evidence="2">Restriction endonuclease type II-like</fullName>
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        <name evidence="2" type="ORF">OT_ostta13g03070</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00237.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840268.1">
        <property type="nucleotide sequence ID" value="XM_022982778.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8D1"/>
    <dbReference type="FunCoup" id="A0A096P8D1">
        <property type="interactions" value="45"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8D1"/>
    <dbReference type="GeneID" id="34946350"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g03070"/>
    <dbReference type="InParanoid" id="A0A096P8D1"/>
    <dbReference type="OrthoDB" id="421276at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd22343">
        <property type="entry name" value="PDDEXK_lambda_exonuclease-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.320.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017482">
        <property type="entry name" value="Lambda-type_endonuclease"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051703">
        <property type="entry name" value="NF-kappa-B_Signaling_Reg"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011604">
        <property type="entry name" value="PDDEXK-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011335">
        <property type="entry name" value="Restrct_endonuc-II-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019080">
        <property type="entry name" value="YqaJ_viral_recombinase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03033">
        <property type="entry name" value="phage_rel_nuc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46609">
        <property type="entry name" value="EXONUCLEASE, PHAGE-TYPE/RECB, C-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46609:SF6">
        <property type="entry name" value="EXONUCLEASE, PHAGE-TYPE_RECB, C-TERMINAL DOMAIN-CONTAINING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09588">
        <property type="entry name" value="YqaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52980">
        <property type="entry name" value="Restriction endonuclease-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="YqaJ viral recombinase" evidence="1">
        <location>
            <begin position="186"/>
            <end position="326"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF09588"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00237.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="425" mass="47713" checksum="3E5FA1D12C6BCCD3" modified="2014-11-26" version="1">MGRSSSASCAIRRAMGALNSQRSFSLEERKRALSAVRRPEEEDEAAEATKNVRVDRALAALKFELDRGCVNTRGKTRLFSDFAKAELSTIGEELKASARRTMWNERCRSAFERYDELNPIDREYVINAAREVLEMSDAEEKSPTGKQSLIEGDAWNNALQQGQVRRLEVEAVMRNGSSEQQGSGAWFQIRASRLTASAFGNAIGFWAGGRNELWEEKLGLREGFSGNEATEWGSSKEDEAVRVYESLTRKKASHLLFQLLSNDDAELWIGASPDGLIGTTAADIDGEAGGVLEIKCPFNRGSPQTAKPYDKVPWYYIPQVQGLMAIFNRPWCDLVSYTVNGGVAIYRVERDHEYWALLYSCLSDFWWQNVIPAKHALASGKDHEKYRPSSESDLCAELKNRSKQISSKSQTTWIPPEKVAQLRDM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8I1</accession>
    <name>A0A096P8I1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Nucleolar complex protein 4</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta16g01170</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the CBF/MAK21 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00328.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083570.2">
        <property type="nucleotide sequence ID" value="XM_003083522.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8I1"/>
    <dbReference type="FunCoup" id="A0A096P8I1">
        <property type="interactions" value="1253"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8I1"/>
    <dbReference type="GeneID" id="9830944"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01170"/>
    <dbReference type="InParanoid" id="A0A096P8I1"/>
    <dbReference type="OrthoDB" id="10263185at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030692">
        <property type="term" value="C:Noc4p-Nop14p complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042254">
        <property type="term" value="P:ribosome biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005612">
        <property type="entry name" value="CCAAT-binding_factor"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027193">
        <property type="entry name" value="Noc4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12455">
        <property type="entry name" value="NUCLEOLAR COMPLEX PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12455:SF0">
        <property type="entry name" value="NUCLEOLAR COMPLEX PROTEIN 4 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03914">
        <property type="entry name" value="CBF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CCAAT-binding factor" evidence="2">
        <location>
            <begin position="356"/>
            <end position="502"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007797"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00328.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="570" mass="64473" checksum="36EB3F20B55CDBBD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8N1</accession>
    <name>A0A096P8N1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Cytochrome c oxidase, subunit VIa</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta16g01795</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00387.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840352.1">
        <property type="nucleotide sequence ID" value="XM_022985556.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8N1"/>
    <dbReference type="FunCoup" id="A0A096P8N1">
        <property type="interactions" value="416"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8N1"/>
    <dbReference type="GeneID" id="34946485"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01795"/>
    <dbReference type="InParanoid" id="A0A096P8N1"/>
    <dbReference type="OrthoDB" id="5947505at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030234">
        <property type="term" value="F:enzyme regulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006123">
        <property type="term" value="P:mitochondrial electron transport, cytochrome c to oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.95.10">
        <property type="entry name" value="Cytochrome c oxidase, subunit VIa"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001349">
        <property type="entry name" value="Cyt_c_oxidase_su6a"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036418">
        <property type="entry name" value="Cyt_c_oxidase_su6a_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11504">
        <property type="entry name" value="CYTOCHROME C OXIDASE POLYPEPTIDE VIA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11504:SF0">
        <property type="entry name" value="CYTOCHROME C OXIDASE SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81411">
        <property type="entry name" value="Mitochondrial cytochrome c oxidase subunit VIa"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="2" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0809">Transit peptide</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00387.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="101" mass="11534" checksum="DFE38EF82682B555" modified="2014-11-26" version="1">MLAHATRRATSRLARCARQNVQRRSMSGGASIEEEIAEMNKWRSVSMLAVPACAGFGVYTLANVEHTHNEHPKYSYLRIRNREQFPWGGDLGLFEYPSKEH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Y1</accession>
    <name>A0A096P8Y1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta18g00290</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="2">Heterotetramer of subunits RFC2, RFC3, RFC4 and RFC5 that can form a complex with RFC1.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the activator 1 small subunits family. CTF18 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00679.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840518.1">
        <property type="nucleotide sequence ID" value="XM_022982849.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Y1"/>
    <dbReference type="FunCoup" id="A0A096P8Y1">
        <property type="interactions" value="1364"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8Y1"/>
    <dbReference type="GeneID" id="9838267"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00290"/>
    <dbReference type="InParanoid" id="A0A096P8Y1"/>
    <dbReference type="OrthoDB" id="2195431at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006260">
        <property type="term" value="P:DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00009">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18140">
        <property type="entry name" value="HLD_clamp_RFC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053016">
        <property type="entry name" value="CTF18-RFC_complex"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047854">
        <property type="entry name" value="RFC_lid"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46765">
        <property type="entry name" value="P-LOOP CONTAINING NUCLEOSIDE TRIPHOSPHATE HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46765:SF1">
        <property type="entry name" value="P-LOOP CONTAINING NUCLEOSIDE TRIPHOSPHATE HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="3" id="KW-0235">DNA replication</keyword>
    <keyword evidence="6" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="11">
        <location>
            <begin position="342"/>
            <end position="473"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="41"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="96"/>
            <end position="110"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011480"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00043975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG00679.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="888" mass="97692" checksum="E58B0228723FE498" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Z4</accession>
    <name>A0A096P8Z4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">YlxR domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g00500</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00690.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084089.2">
        <property type="nucleotide sequence ID" value="XM_003084041.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Z4"/>
    <dbReference type="GeneID" id="9838236"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00500"/>
    <dbReference type="InParanoid" id="A0A096P8Z4"/>
    <dbReference type="OrthoDB" id="10610256at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1230.10">
        <property type="entry name" value="YlxR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037465">
        <property type="entry name" value="YlxR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035931">
        <property type="entry name" value="YlxR-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007393">
        <property type="entry name" value="YlxR_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34215">
        <property type="entry name" value="BLL0784 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34215:SF1">
        <property type="entry name" value="YLXR DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04296">
        <property type="entry name" value="YlxR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64376">
        <property type="entry name" value="YlxR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="YlxR" evidence="2">
        <location>
            <begin position="173"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="133"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="133"/>
            <end position="158"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF04296"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00690.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="291" mass="31115" checksum="D7F4BC66E0E61841" modified="2014-11-26" version="1">MTRVAGVGARACVRARARARGGGEARRGTNSRMFAAASSGRANDAVFVAHGAVETSRALADACGGAVKLIERAEALARTNASASLEAARALAEHAEVASGGDANISTRAREIELEHGRRVILDAYYAETARAARRQRNRSAAKPKKRARDRACRKPKARQGWTRPEMRERNARTCVGCEKIEAKDAMFRIVRCSVTLDNGKQTTTVKYGADADGACGRSAYVCKTRCCVARATKNKSINRALRCSVDKDAYDALAKAAAVIEDDAGVDTSGLTFVRPEGTAARWSAPGVWL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Z8</accession>
    <name>A0A096P8Z8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Mog1/PsbP, alpha/beta/alpha sandwich</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g01920</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00399.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840357.1">
        <property type="nucleotide sequence ID" value="XM_022985562.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Z8"/>
    <dbReference type="FunCoup" id="A0A096P8Z8">
        <property type="interactions" value="568"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8Z8"/>
    <dbReference type="GeneID" id="9831090"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01920"/>
    <dbReference type="InParanoid" id="A0A096P8Z8"/>
    <dbReference type="OrthoDB" id="2020255at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019898">
        <property type="term" value="C:extrinsic component of membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009654">
        <property type="term" value="C:photosystem II oxygen evolving complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1000.10">
        <property type="entry name" value="Mog1/PsbP, alpha/beta/alpha sandwich"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016123">
        <property type="entry name" value="Mog1/PsbP_a/b/a-sand"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002683">
        <property type="entry name" value="PsbP_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31407">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31407:SF15">
        <property type="entry name" value="PSBP DOMAIN-CONTAINING PROTEIN 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01789">
        <property type="entry name" value="PsbP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55724">
        <property type="entry name" value="Mog1p/PsbP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PsbP C-terminal" evidence="1">
        <location>
            <begin position="31"/>
            <end position="207"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01789"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00399.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="221" mass="24872" checksum="1BC4074F12A01CAF" modified="2014-11-26" version="1">MTTTTLALGLGHVLALGRGDRAWAFERPRAGYARYVDAIDGYRVDRPSDWIEVKGSGNDVFFRDPREVETNAFVEVSSPTSSGYGSVRDLGTPEEAAEKVLDRYLGELMSTRLGVRREKEVVRAREVTGKDGKAYYDVEVRISSYSARNQYGLTAEDRPQSLEWDRTLRAALGTENGKLYELRLQSPTESYARNTERFDEMVDSFRVFEADTPSVRSGFGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9B0</accession>
    <name>A0A096P9B0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta18g01780</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00789.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084221.2">
        <property type="nucleotide sequence ID" value="XM_003084173.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9B0"/>
    <dbReference type="GeneID" id="9838367"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01780"/>
    <dbReference type="InParanoid" id="A0A096P9B0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00789.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="294" mass="31635" checksum="B2F0DB40339CCFF6" modified="2014-11-26" version="1">MGVEMVFDTSTSTPPHAATRVFMSRASSDVDANIARVFGARARALIDAVRAHGGGFDGRIARDDDDDDDDDDSALWTLDTRYYRARVHAIDASSGDDDARALGCARAVVLACGNEEEFDDARRAAARTGDDDADARVVAWDLARDGAGRRARVPASVAAWALDRGYEVVETRLDDAEADAALRRGDDGDGRGVRRVIDTLEATAWASMELKELGRESDLGRRMVGTPGRDAAADVEALAAAHGLLGDEDAPSPLASEELHARISALYDEHLALKKEDRLERLVEMLGDAVLDDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9B7</accession>
    <name>A0A096P9B7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Glycine cleavage T-protein, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta20g00360</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00838.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840614.1">
        <property type="nucleotide sequence ID" value="XM_022983621.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9B7"/>
    <dbReference type="FunCoup" id="A0A096P9B7">
        <property type="interactions" value="1032"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9B7"/>
    <dbReference type="GeneID" id="9838557"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00360"/>
    <dbReference type="InParanoid" id="A0A096P9B7"/>
    <dbReference type="OrthoDB" id="498687at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005759">
        <property type="term" value="C:mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.160">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1360.120">
        <property type="entry name" value="Probable tRNA modification gtpase trme, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057460">
        <property type="entry name" value="CAF17_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027266">
        <property type="entry name" value="TrmE/GcvT-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017703">
        <property type="entry name" value="YgfZ/GCV_T_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045179">
        <property type="entry name" value="YgfZ/GcvT"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03317">
        <property type="entry name" value="ygfZ_signature"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22602">
        <property type="entry name" value="TRANSFERASE CAF17, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22602:SF0">
        <property type="entry name" value="TRANSFERASE CAF17, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25455">
        <property type="entry name" value="Beta-barrel_CAF17_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103025">
        <property type="entry name" value="Folate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="CAF17 C-terminal" evidence="4">
        <location>
            <begin position="207"/>
            <end position="290"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF25455"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00838.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="298" mass="32113" checksum="1F4744DCD84D1899" modified="2014-11-26" version="1">MRAFAGVLGRRAVIRARGVDAFDVIQGTMTCDVARCGRATYGAALTPNGKIVVDAFVAALDGDATRGTGEYVLDVDAAKMDETMKWLRRMSLRKRCVVEDAREAFDVVVSTRAEDGLAPDPRSRTASGVALGFRGVAAKSSSAAREDATFLHASHRIALGVGEGYEELGGTFPLECNFDALDAVSFSKGCYVGQENTARQRFRGAVRKRVAPVVLREGVGRERARELIGQSVVNERGDRVGEVIASVDGARALVRARVQFLRDALGDSDGVLRLRAGDHDATFTVPSWWPESYLASED</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9C3</accession>
    <name>A0A096P9C3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Superoxide dismutase (Cu/Zn) / superoxide dismutase copper chaperone</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta20g00470</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Cu(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29036"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00848.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084427.2">
        <property type="nucleotide sequence ID" value="XM_003084379.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9C3"/>
    <dbReference type="SMR" id="A0A096P9C3"/>
    <dbReference type="FunCoup" id="A0A096P9C3">
        <property type="interactions" value="619"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9C3"/>
    <dbReference type="GeneID" id="9838565"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00470"/>
    <dbReference type="InParanoid" id="A0A096P9C3"/>
    <dbReference type="OrthoDB" id="666972at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005507">
        <property type="term" value="F:copper ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006801">
        <property type="term" value="P:superoxide metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00371">
        <property type="entry name" value="HMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.200">
        <property type="entry name" value="Superoxide dismutase, copper/zinc binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006121">
        <property type="entry name" value="HMA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036163">
        <property type="entry name" value="HMA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036423">
        <property type="entry name" value="SOD-like_Cu/Zn_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024134">
        <property type="entry name" value="SOD_Cu/Zn_/chaperone"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10003">
        <property type="entry name" value="SUPEROXIDE DISMUTASE CU-ZN -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00403">
        <property type="entry name" value="HMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49329">
        <property type="entry name" value="Cu,Zn superoxide dismutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55008">
        <property type="entry name" value="HMA, heavy metal-associated domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50846">
        <property type="entry name" value="HMA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="HMA" evidence="2">
        <location>
            <begin position="1"/>
            <end position="55"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001973"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50846"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00848.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="270" mass="27753" checksum="5CFC084EC38B4EBD" modified="2014-11-26" version="1">MRCEKCAIATRRAVGALGGTRAVDVSVSANTATVVTSDAASTVRAAIEGAGMRCRLIGSGGVDGEVFGGDLAAALGTDARTLRQSVAAVAEFKGEAYGHGDVVGVVRLVQVNAETILGEATLGGLAPGTEYEATIRTYGDTRRGIESAGEVYDVETATAEGGQRAGEIAVVVSDARGEITLPATILSDGLKTWDVIGRSVALRNTETNASVVAVLARSAGVGENHKKLCQCDGTVIWEADEDFLPVAAKPSRGTSGPLFERGMQTVRRGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9K5</accession>
    <name>A0A096P9K5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Lactoylglutathione lyase</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="2">Glyoxalase I</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g04970</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="3">
            <text>(R)-S-lactoylglutathione = methylglyoxal + glutathione</text>
            <dbReference type="Rhea" id="RHEA:19069"/>
            <dbReference type="ChEBI" id="CHEBI:17158"/>
            <dbReference type="ChEBI" id="CHEBI:57474"/>
            <dbReference type="ChEBI" id="CHEBI:57925"/>
            <dbReference type="EC" id="4.4.1.5"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01255.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080064.1">
        <property type="nucleotide sequence ID" value="XM_003080016.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9K5"/>
    <dbReference type="FunCoup" id="A0A096P9K5">
        <property type="interactions" value="1262"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9K5"/>
    <dbReference type="GeneID" id="9835297"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04970"/>
    <dbReference type="InParanoid" id="A0A096P9K5"/>
    <dbReference type="OMA" id="PYNVGNG"/>
    <dbReference type="OrthoDB" id="16820at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004462">
        <property type="term" value="F:lactoylglutathione lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.180.10">
        <property type="entry name" value="2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029068">
        <property type="entry name" value="Glyas_Bleomycin-R_OHBP_Dase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004360">
        <property type="entry name" value="Glyas_Fos-R_dOase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037523">
        <property type="entry name" value="VOC_core"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10374:SF30">
        <property type="entry name" value="LACTOYLGLUTATHIONE LYASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10374">
        <property type="entry name" value="LACTOYLGLUTATHIONE LYASE GLYOXALASE I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00903">
        <property type="entry name" value="Glyoxalase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54593">
        <property type="entry name" value="Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51819">
        <property type="entry name" value="VOC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="VOC" evidence="4">
        <location>
            <begin position="26"/>
            <end position="148"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00018701"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00030537"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00048273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51819"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01255.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="167" mass="18562" checksum="39C80F29130D6BF0" modified="2014-11-26" version="1">MSAKRDPSAYLPSDTYNSLDKDGHVVFLHTMVRSTNLKATMDFFSALGLMETRRKESQGGKFTLVFMASSPGAPEVEITYNWPEEDGSTETFAPPSRSMGHLAYAVDDIYAKAEELRGKGIEILRPPRDGKMMFVKSPDGISVEILQKGAPLEPLEPWKSMENVGTW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9U8</accession>
    <name>A0A096P9U8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g01370</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00751.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084183.2">
        <property type="nucleotide sequence ID" value="XM_003084135.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9U8"/>
    <dbReference type="FunCoup" id="A0A096P9U8">
        <property type="interactions" value="516"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9U8"/>
    <dbReference type="GeneID" id="9838330"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01370"/>
    <dbReference type="InParanoid" id="A0A096P9U8"/>
    <dbReference type="OrthoDB" id="722566at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042651">
        <property type="term" value="C:thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010343">
        <property type="term" value="P:singlet oxygen-mediated programmed cell death"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044680">
        <property type="entry name" value="EX1/2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33917">
        <property type="entry name" value="PROTEIN EXECUTER 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33917:SF3">
        <property type="entry name" value="PROTEIN EXECUTER 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12014">
        <property type="entry name" value="Cyclin_D1_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="80"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="18"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="44"/>
            <end position="80"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00751.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="749" mass="81026" checksum="8CF3CB4D66DFD95E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9X6</accession>
    <name>A0A096P9X6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Cytochrome b5-like heme/steroid binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta15g01140</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Lipid metabolism.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the fatty acid desaturase type 1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01739.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841141.1">
        <property type="nucleotide sequence ID" value="XM_022982384.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9X6"/>
    <dbReference type="FunCoup" id="A0A096P9X6">
        <property type="interactions" value="661"/>
    </dbReference>
    <dbReference type="GeneID" id="9830837"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01140"/>
    <dbReference type="InParanoid" id="A0A096P9X6"/>
    <dbReference type="OrthoDB" id="260519at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016717">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006629">
        <property type="term" value="P:lipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03506">
        <property type="entry name" value="Delta6-FADS-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.120.10">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001199">
        <property type="entry name" value="Cyt_B5-like_heme/steroid-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036400">
        <property type="entry name" value="Cyt_B5-like_heme/steroid_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005804">
        <property type="entry name" value="FA_desaturase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012171">
        <property type="entry name" value="Fatty_acid_desaturase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353:SF30">
        <property type="entry name" value="DELTA 8-(E)-SPHINGOLIPID DESATURASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353">
        <property type="entry name" value="FATTY ACID DESATURASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00173">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00487">
        <property type="entry name" value="FA_desaturase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF015921">
        <property type="entry name" value="FA_sphinglp_des"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01117">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55856">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50255">
        <property type="entry name" value="CYTOCHROME_B5_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0349">Heme</keyword>
    <keyword evidence="9" id="KW-0408">Iron</keyword>
    <keyword evidence="10" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="11 13" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 13" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="177"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="319"/>
            <end position="339"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="351"/>
            <end position="370"/>
        </location>
    </feature>
    <feature type="domain" description="Cytochrome b5 heme-binding" evidence="14">
        <location>
            <begin position="66"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="12">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="25"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="12">
        <location>
            <begin position="39"/>
            <end position="52"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS50255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG01739.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="505" mass="56899" checksum="9FF3F162B5258DCB" modified="2014-11-26" version="1">MAMISSRRSTPTPAPNARAVAPVEGVERDASPEEYIRSTRATVDDATGADVGADGRGVGRGVDDADETYTRAEVRAHDGGDDCWMIVRGEVYDVTAWVEKHPGGRTVLEQYAGRDATDAFTAYHGGERKVLARLRTMRVGTVAEGETPTPTHLKGFREMREMMEGDHKMLRSSFSDYAFVLVRLVIFFGGALACVLAPGAGFKTHMLGAVSLGLFWQQSMFIGHDAGHSSITFNRSSDAMIGWTVGNLFNGVGIAWWMATHNVHHCACNSLECDPDIQHMPVLAVSEKYFKSVYSLYHRRRMTYDRVARLLVRYQHLTFYPIMAVARINLYLQTLIFLFKAKRVRNRGMEFLTLGMFAAWLSALIAQLPSGHRVPFFFLSHAVAGIIHVQICLSHFSRDVFEGRPENDEWVKMQLSGTMDIECPRWLDWFHGGLQFQVEHHLCPRVPRHKLREFRETVVKPFAEKNGLQLHSVGFWAANLEVFRTLKLAAKQSRWAPHFSAATHL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9Z6</accession>
    <name>A0A096P9Z6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta20g00820</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00880.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840644.1">
        <property type="nucleotide sequence ID" value="XM_022985560.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9Z6"/>
    <dbReference type="STRING" id="70448.A0A096P9Z6"/>
    <dbReference type="GeneID" id="9838593"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00820"/>
    <dbReference type="InParanoid" id="A0A096P9Z6"/>
    <dbReference type="OrthoDB" id="194358at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005768">
        <property type="term" value="C:endosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035091">
        <property type="term" value="F:phosphatidylinositol binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd06093">
        <property type="entry name" value="PX_domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1520.10">
        <property type="entry name" value="Phox-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001683">
        <property type="entry name" value="PX_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036871">
        <property type="entry name" value="PX_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24183">
        <property type="entry name" value="FIBRONECTIN TYPE 3 AND ANKYRIN REPEAT DOMAINS PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24183:SF1">
        <property type="entry name" value="FIBRONECTIN TYPE 3 AND ANKYRIN REPEAT DOMAINS PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13857">
        <property type="entry name" value="Ank_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00787">
        <property type="entry name" value="PX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00312">
        <property type="entry name" value="PX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64268">
        <property type="entry name" value="PX domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50195">
        <property type="entry name" value="PX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PX" evidence="3">
        <location>
            <begin position="1"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="1">
        <location>
            <begin position="318"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="33"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="148"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="258"/>
            <end position="279"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="45"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="148"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="191"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="211"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="258"/>
            <end position="270"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00880.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="377" mass="41276" checksum="B2B4132C7043BB9D" modified="2014-11-26" version="1">MLRATIDSTPSSDASGVVRYEVRTSTNLPTYVAKKRREASGERDCEVDEAEARDDVDDDDDDASTAPAVEFTTRRRYREFASLHESLTKPPVNARLPPMPMKRILSSSTATTSERVEQFQFLLDAVARDHVLRECEVVVDFLTGGNSTRMSRSEASMNPQPQVSSTATPSEPPRRSPSPDAWMDEGPVELDADRDRGSLDRLMRSTMLVHRGKEDRNEEGKTINATPREASDDGDAFATEEMTTTTTTTTTTVRAMTSIGTTNDPSSTRTPFERGPPTCSNYESTVSGAREAIKANDADGLASVLSADSFDVNVKDSSGMTLLHLACLLNRKSAVEILIERGGDPEIVNAQGESAIECAPATLGFWIERETLKNRKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA35</accession>
    <name>A0A096PA35_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g01910</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01798.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022982420.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA35"/>
    <dbReference type="GeneID" id="9830713"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01910"/>
    <dbReference type="InParanoid" id="A0A096PA35"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="87"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="133"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="18"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="133"/>
            <end position="144"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01798.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="156" mass="17870" checksum="FE721D8C5C91DC5D" modified="2014-11-26" version="1">MPASGARDSTSEPTEATLASIERAYERQRAAVEASTEKLQKTLKRVRDAERRALELEILERTTTLELRERMGEIARARAAIARAEAETATRARDDARASDARVAETEATTDARRERELERMRRIDDLERGFERERERVERHRSSVDAYEAAPDARE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAJ0</accession>
    <name>A0A096PAJ0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta15g01220</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
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        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG01747.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_003083218.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAJ0"/>
    <dbReference type="STRING" id="70448.A0A096PAJ0"/>
    <dbReference type="GeneID" id="9830845"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01220"/>
    <dbReference type="InParanoid" id="A0A096PAJ0"/>
    <dbReference type="OrthoDB" id="2320933at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
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    </dbReference>
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        <property type="match status" value="2"/>
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        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
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        <property type="entry name" value="Hel308_SKI2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048960">
        <property type="entry name" value="POLQ-like_helical"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47961">
        <property type="entry name" value="DNA POLYMERASE THETA, PUTATIVE (AFU_ORTHOLOGUE AFUA_1G05260)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47961:SF6">
        <property type="entry name" value="DNA-DIRECTED DNA POLYMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21099">
        <property type="entry name" value="POLQ_helical"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF158702">
        <property type="entry name" value="Sec63 N-terminal domain-like"/>
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    </dbReference>
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        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="15"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="6">
        <location>
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            <end position="438"/>
        </location>
    </feature>
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        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
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    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
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    </evidence>
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    </evidence>
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            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01747.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="785" mass="85869" checksum="B40CA74CACAC89BD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAS5</accession>
    <name>A0A096PAS5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g01120</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01737.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841139.1">
        <property type="nucleotide sequence ID" value="XM_022982382.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAS5"/>
    <dbReference type="GeneID" id="34946427"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01120"/>
    <dbReference type="InParanoid" id="A0A096PAS5"/>
    <dbReference type="OrthoDB" id="10625154at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5012949359" evidence="2">
        <location>
            <begin position="16"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="112"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="122"/>
            <end position="144"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01737.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="144" mass="15353" checksum="67AB4856A3E6DBE1" modified="2014-11-26" version="1">MGMCVNFGLFGCAYAGAVETLARAGDGGRGWRERTLAGGLVGGAGAWAHGGRGRAATGAALGAAAAAAASAETATTMGERGERFAFPSWSPIQYAIEDDEVDERELFERMERATRGELSAEDEARTRDEYSRWRMRRAERSRGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAS8</accession>
    <name>A0A096PAS8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g02080</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01814.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841185.1">
        <property type="nucleotide sequence ID" value="XM_022982431.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAS8"/>
    <dbReference type="GeneID" id="34946441"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02080"/>
    <dbReference type="InParanoid" id="A0A096PAS8"/>
    <dbReference type="OrthoDB" id="498672at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="45"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01814.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="90" mass="9489" checksum="A8ADD547EB5CD7F6" modified="2014-11-26" version="1">METKNEAPKAKISLPSASAAFAGGGGANESTGMKRPAPAPLMNPRQGQHKNPNSIGKVNTLLPPQLRGRSNVVTQDLEALGFRKKTPTKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAU5</accession>
    <accession>A0A1Y5IDI8</accession>
    <accession>A0A454XKR0</accession>
    <name>A0A096PAU5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Plastid ribosomal protein L6 large ribosomal subunit</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">Ribosomal protein L6, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_195402</name>
        <name evidence="6" type="ORF">OT_ostta15g02200</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the universal ribosomal protein uL6 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01824.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155793">
        <property type="protein sequence ID" value="OUS45045.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAU5"/>
    <dbReference type="FunCoup" id="A0A096PAU5">
        <property type="interactions" value="839"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAU5"/>
    <dbReference type="InParanoid" id="A0A096PAU5"/>
    <dbReference type="OrthoDB" id="540873at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.930.12:FF:000001">
        <property type="entry name" value="50S ribosomal protein L6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.930.12">
        <property type="entry name" value="Ribosomal protein L6, alpha-beta domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01365_B">
        <property type="entry name" value="Ribosomal_uL6_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000702">
        <property type="entry name" value="Ribosomal_uL6-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036789">
        <property type="entry name" value="Ribosomal_uL6-like_a/b-dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020040">
        <property type="entry name" value="Ribosomal_uL6_a/b-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019906">
        <property type="entry name" value="Ribosomal_uL6_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002358">
        <property type="entry name" value="Ribosomal_uL6_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03654">
        <property type="entry name" value="L6_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11655">
        <property type="entry name" value="60S/50S RIBOSOMAL PROTEIN L6/L9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11655:SF14">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL6M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00347">
        <property type="entry name" value="Ribosomal_L6"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002162">
        <property type="entry name" value="Ribosomal_L6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00059">
        <property type="entry name" value="RIBOSOMALL6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56053">
        <property type="entry name" value="Ribosomal protein L6"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00525">
        <property type="entry name" value="RIBOSOMAL_L6_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL6 alpha-beta" evidence="5">
        <location>
            <begin position="47"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="domain" description="Large ribosomal subunit protein uL6 alpha-beta" evidence="5">
        <location>
            <begin position="127"/>
            <end position="200"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009356"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003869"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01824.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS45045.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="214" mass="23338" checksum="7A00E4707D3839C7" modified="2014-11-26" version="1">MLASHVSAFARGDAIMTPQHSKRSSGARVTRVVEAKESRIGKKPVAVPKGVTYTLKDNHLAVKGPKGELKMQFPPTMVFEEQGDAIKITRSDDSPEARKGHGLYRTLADNMFVGVSTGFEKKLKLLGVGYKAAMQGKDLNLSLGYSHPVIMKLPEGITVTCPSNTEVVVSGYDKVEVGNFAAIIRAKRPPEPYKGKGIRYENEVVIQKEGKRGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBK8</accession>
    <name>A0A096PBK8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Mitochondrial fission process protein 1</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="3">Mitochondrial 18 kDa protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta14g00380</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the MTFP1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01969.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A096PBK8"/>
    <dbReference type="OrthoDB" id="424969at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000266">
        <property type="term" value="P:mitochondrial fission"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019560">
        <property type="entry name" value="Mitochondrial_18_kDa_protein"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11001">
        <property type="entry name" value="MITOCHONDRIAL FISSION PROCESS PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11001:SF2">
        <property type="entry name" value="MITOCHONDRIAL FISSION PROCESS PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="6"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="145"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="5">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009224"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00017835"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00029631"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01969.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="18588" checksum="07470F708DB7B604" modified="2014-11-26" version="1" fragment="single">XXVAWLPAWGVPATYGVAATYVLADTVDKGLKRWKQAEGDDDRLNQAVGVATETVTWQMLASVFWPGSFIRVVVASTNLALAKADTSAFEALAAQGIDVEKILPTLFGLAAIPFIVKPIDTTVDAAGEVSFGKAIQGKMEGASDWAVGAAVMAACLAVPPTLFSLAGFINDAAGVVPLE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PC13</accession>
    <name>A0A096PC13_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g02930</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02191.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083128.2">
        <property type="nucleotide sequence ID" value="XM_003083080.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PC13"/>
    <dbReference type="FunCoup" id="A0A096PC13">
        <property type="interactions" value="400"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PC13"/>
    <dbReference type="GeneID" id="9837813"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02930"/>
    <dbReference type="InParanoid" id="A0A096PC13"/>
    <dbReference type="OrthoDB" id="1716611at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009941">
        <property type="term" value="C:chloroplast envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055241">
        <property type="entry name" value="Armadillo_rpt_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36793">
        <property type="entry name" value="RIBOSOMAL RNA SMALL SUBUNIT METHYLTRANSFERASE J"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36793:SF1">
        <property type="entry name" value="RIBOSOMAL RNA SMALL SUBUNIT METHYLTRANSFERASE J"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22915">
        <property type="entry name" value="ARMH5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Armadillo-like repeats" evidence="2">
        <location>
            <begin position="220"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="67"/>
            <end position="94"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF22915"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02191.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="380" mass="41544" checksum="5F88168B3E805914" modified="2014-11-26" version="1">MATATRWAIAIASIGSTRRPTATRRRTTTTTMGGTVTRADGAFVRGHGRAGDRARAGRRGATIARSKTPRVEARDGRAATATAREAEDADVDADEDALADGVEDETNDEVREGLTIEELMEEATEEEVEELTVLGRVTEGVRKAGENPGLRNLGALALFFLASTLTYSCYKVYRKATSGRAKRKRTVNKNVEVVERLKNFFPNERDSLNKGVLKGISLKTGYSQSEIVRKYLRYKLTEEAFTLDFVADMLALKKASGLTSGDIKGILLETGERMFKKYGTLMTNLAGLTQSGMERKIDGAGKFAKLMYLADLDELVDKEDGSEVQLKLKETFGATDEDYEKVRITALGADEVDVSSLNQMIGAVESSEVESTESSQSEEQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2019-05-08" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A454XW10</accession>
    <accession>A0A1Y5I7G6</accession>
    <accession>Q00XV9</accession>
    <name>A0A454XW10_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Sof1-like protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_81727</name>
        <name evidence="12" type="ORF">BE221DRAFT_83483</name>
        <name evidence="10" type="ORF">OT_ostta12g02010</name>
    </gene>
    <organism evidence="11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the WD repeat DCAF13/WDSOF1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57292.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS42975.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155834">
        <property type="protein sequence ID" value="OUS43175.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082346.1">
        <property type="nucleotide sequence ID" value="XM_003082298.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A454XW10"/>
    <dbReference type="STRING" id="70448.A0A1Y5I7G6"/>
    <dbReference type="GeneID" id="9835988"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02010"/>
    <dbReference type="eggNOG" id="KOG0268">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="OMA" id="EDHNAYI"/>
    <dbReference type="OrthoDB" id="10249065at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000462">
        <property type="term" value="P:maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007287">
        <property type="entry name" value="Sof1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051733">
        <property type="entry name" value="WD_repeat_DCAF13/WDSOF1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22851:SF0">
        <property type="entry name" value="DDB1- AND CUL4-ASSOCIATED FACTOR 13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22851">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RNA U3 SNORNA ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04158">
        <property type="entry name" value="Sof1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="3 7" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="62"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="105"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="292"/>
            <end position="319"/>
        </location>
    </feature>
    <feature type="domain" description="Sof1-like protein" evidence="9">
        <location>
            <begin position="363"/>
            <end position="451"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="424"/>
            <end position="456"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="438"/>
            <end position="456"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005649"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF04158"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL57292.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS42975.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS43175.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="456" mass="51993" checksum="46A3CC0633B81D12" modified="2019-05-08" version="1">MRVKVISRVEEDYTRECKTDALRVHRNLDPELRPMQRATEYKRALNAVKLDKVFAKPLVGQFGGHADGVLCMAKSPTSLTELVSGDASGEIRIWDVPSRKTLRILSGHRGATRGVCVSKDGKLVVSCGDDATVRLWTLPKAQMGDMSDPTRKIPKVTTTAVWQQDNGFRDCDAHWGKNEFATAGATVQVWNMERGKPMHTFEWGVDTVLSVRWNPVESDIFASCGTDRSVALYDVRMETPLRKIIMQTKSTKLCWNPMEAFNFTVANEDTNLYSYDMRKMDIATCVHKDFVNTVMDIDYSPTGREFVAGSYDRTIRIFDYNAGHSKDCYHTKRMQRVFCTRFSMDGTYVFSASDDFNIRCWKADASAQLGTLSAREKRKHQYNASLKDRFKHMPEIRRIANHHHVPKAIHKATKLRRTMQDAETRKAKRRVAHAAPGAEKKEFKPARKKKILAEVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SP2</accession>
    <accession>A0A1Y5IA93</accession>
    <accession>A0A454Y0P9</accession>
    <name>Q00SP2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_77505</name>
        <name evidence="2" type="ORF">OT_ostta18g01120</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58572.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45144.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084156.1">
        <property type="nucleotide sequence ID" value="XM_003084108.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SP2"/>
    <dbReference type="GeneID" id="9838204"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01120"/>
    <dbReference type="InParanoid" id="Q00SP2"/>
    <dbReference type="OMA" id="DYHGVDK"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="32"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58572.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45144.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="101" mass="11150" checksum="9E60C4E303D3735A" modified="2006-11-14" version="1">MAGKIQRAKLPRGGHRGRLGVEGKGAHRAKSRVVDRRQSDRDRSQDYKKFQQLKQQIEELEVSEASGWAGSSASEAKAKAKELKLLRGKLSAKERKHGGGT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SS6</accession>
    <accession>A0A1Y5I6K9</accession>
    <accession>A0A454XXY0</accession>
    <name>Q00SS6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_77559</name>
        <name evidence="3" type="ORF">OT_ostta18g00770</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58538.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45178.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084122.1">
        <property type="nucleotide sequence ID" value="XM_003084074.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SS6"/>
    <dbReference type="GeneID" id="9838290"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00770"/>
    <dbReference type="InParanoid" id="Q00SS6"/>
    <dbReference type="OMA" id="YENMAEW"/>
    <dbReference type="OrthoDB" id="2016729at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36347">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36347:SF1">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="133"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="52"/>
            <end position="75"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL58538.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS45178.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="161" mass="17806" checksum="F818DC17BD35CBBF" modified="2006-11-14" version="1">MTIALAQNSLALRSGAADASKSVQRSIKRRVVVVRASRDDQESIEAIEQRLKQRRNQPTPSGVRNDASARAGTNPALGYLDNAARRDRVKPGANGQLAAWESDPAAWDERNVGERAWIIWTGEKGWMYWMNQASLYGAGGLAFFWVAFRFVGPAIGLYKLN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="101" xmlns="https://uniprot.org/uniprot">
    <accession>Q00U04</accession>
    <name>Q00U04_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Clathrin adaptor, mu subunit, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta16g02230</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Membrane</location>
            <location evidence="6">Coated pit</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the adaptor complexes medium subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58245.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083696.1">
        <property type="nucleotide sequence ID" value="XM_003083648.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00U04"/>
    <dbReference type="FunCoup" id="Q00U04">
        <property type="interactions" value="1718"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00U04"/>
    <dbReference type="GeneID" id="9831133"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02230"/>
    <dbReference type="InParanoid" id="Q00U04"/>
    <dbReference type="OMA" id="VWKIPRI"/>
    <dbReference type="OrthoDB" id="10259133at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030131">
        <property type="term" value="C:clathrin adaptor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005905">
        <property type="term" value="C:clathrin-coated pit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006897">
        <property type="term" value="P:endocytosis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd09251">
        <property type="entry name" value="AP-2_Mu2_Cterm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.450.60:FF:000002">
        <property type="entry name" value="AP-2 complex subunit mu, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1170">
        <property type="entry name" value="Mu homology domain, subdomain B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050431">
        <property type="entry name" value="Adaptor_comp_med_subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036168">
        <property type="entry name" value="AP2_Mu_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001392">
        <property type="entry name" value="Clathrin_mu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011012">
        <property type="entry name" value="Longin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028565">
        <property type="entry name" value="MHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043512">
        <property type="entry name" value="Mu2_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10529">
        <property type="entry name" value="AP COMPLEX SUBUNIT MU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00928">
        <property type="entry name" value="Adap_comp_sub"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005992">
        <property type="entry name" value="Clathrin_mu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00314">
        <property type="entry name" value="CLATHRINADPT"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49447">
        <property type="entry name" value="Second domain of Mu2 adaptin subunit (ap50) of ap2 adaptor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64356">
        <property type="entry name" value="SNARE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51072">
        <property type="entry name" value="MHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0168">Coated pit</keyword>
    <keyword evidence="2" id="KW-0254">Endocytosis</keyword>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="3 7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 7" id="KW-0813">Transport</keyword>
    <feature type="domain" description="MHD" evidence="8">
        <location>
            <begin position="217"/>
            <end position="488"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022583"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00037878"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRNR" id="PIRNR005992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL58245.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="496" mass="55966" checksum="C890A70B30893AC7" modified="2006-11-14" version="1">MAHCVSGVFVVNLRGDVLITRAYRDEIDRTVLDAFRTQILLDRHDGKSVHARAARRRRADDGSRTNAPKRVIGSVTYFMKRSRDVYVVGVRRGTANAATRARDGWETARDAAAFTFLSHVVRLCRQYFGACDEGAIRENFVLLYELLDEICDDGYPQITAGESLRHFITQKSAKSESGMSKEEIERKTAKEQRRAVEAAKQVTSSVAWRRPGLVYKKNEVYLDIVESVNLMMSAEGTVLRSSVQGSIMMKAFLSGMPDLSVGLNDRLGEHTRVSATGEDAGASAARNRKLIDLDDLQFHQCVRLHKFASEKVIEFTPPDGEFELVRYRVSDNVTLPFKLMPAVKELGRTRLAMSVNLRSLYDPSTVANEVRVRIPVPKLTARATIRVSAGKAKYVPEEGCLRWKIKKLAGHQELQLDAEVMLANTLSDHKPWVQPPINIEFNVPMFTASGLRIRFLNVEERNMGNYDVTRWVRYLCQSGDGRGSYEIRVDNRFATQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UL9</accession>
    <name>Q00UL9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Cytochrome b561/ferric reductase transmembrane</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta16g00370</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>heme b</name>
            <dbReference type="ChEBI" id="CHEBI:60344"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58030.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083481.1">
        <property type="nucleotide sequence ID" value="XM_003083433.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UL9"/>
    <dbReference type="STRING" id="70448.Q00UL9"/>
    <dbReference type="GeneID" id="9831159"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00370"/>
    <dbReference type="InParanoid" id="Q00UL9"/>
    <dbReference type="OMA" id="FACFATI"/>
    <dbReference type="OrthoDB" id="432881at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140575">
        <property type="term" value="F:transmembrane monodehydroascorbate reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd08761">
        <property type="entry name" value="Cyt_b561_CYB561D2_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1770">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045150">
        <property type="entry name" value="CYB561D1/2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006593">
        <property type="entry name" value="Cyt_b561/ferric_Rdtase_TM"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15422:SF45">
        <property type="entry name" value="CYTOCHROME B561 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15422">
        <property type="entry name" value="OS05G0565100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03188">
        <property type="entry name" value="Cytochrom_B561"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00665">
        <property type="entry name" value="B561"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0249">Electron transport</keyword>
    <keyword evidence="4" id="KW-0349">Heme</keyword>
    <keyword evidence="9" id="KW-0408">Iron</keyword>
    <keyword evidence="10 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 11 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 11" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="36"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="72"/>
            <end position="95"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="115"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="domain" description="Cytochrome b561" evidence="12">
        <location>
            <begin position="38"/>
            <end position="180"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001970"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00665"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL58030.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="220" mass="22944" checksum="0A7C2CC47A592DCB" modified="2006-11-14" version="1">MASARYASALAVASSIGFIVFGVTVASQFVPIDSLYAWHPTLMSVAIALCGTSSALGVYARTIPPSSARLRAFWTHMGLNVIGGLCWLCGAYAIYANKRKSGKAHFTSNHGVVGALATAVVLCAALPLGDLSFGALGMLARIDSILGTRWSRHLASVKRAHRLSSHLAMCLGIVAASMRTGHISIGYGEAGRAVADFALWGGALALGISAVSTPEWNRIK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q00V38</accession>
    <accession>A0A1Y5I7P1</accession>
    <accession>A0A454XR21</accession>
    <name>Q00V38_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Poly(A) polymerase</fullName>
            <ecNumber evidence="11">2.7.7.19</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="19" type="ORF">BE221DRAFT_13300</name>
        <name evidence="18" type="ORF">OT_ostta15g01630</name>
    </gene>
    <organism evidence="18 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18 20" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18 20">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="18">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="19" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Polymerase that creates the 3'-poly(A) tail of mRNA's.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>RNA(n) + ATP = RNA(n)-3'-adenine ribonucleotide + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:11332"/>
            <dbReference type="Rhea" id="RHEA-COMP:14527"/>
            <dbReference type="Rhea" id="RHEA-COMP:17347"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:140395"/>
            <dbReference type="ChEBI" id="CHEBI:173115"/>
            <dbReference type="EC" id="2.7.7.19"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="13">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <text evidence="13">Binds 2 magnesium ions. Also active with manganese.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 11">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 11">Belongs to the poly(A) polymerase family.</text>
    </comment>
    <dbReference type="EC" id="2.7.7.19" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000015">
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            <begin position="20"/>
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    </feature>
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            <begin position="222"/>
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            <begin position="370"/>
            <end position="433"/>
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            <begin position="1"/>
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        <location>
            <begin position="519"/>
            <end position="563"/>
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            <begin position="1"/>
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        </location>
    </feature>
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            <begin position="532"/>
            <end position="543"/>
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    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="544"/>
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        <location>
            <begin position="92"/>
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        <ligand>
            <name>ATP</name>
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        <location>
            <begin position="105"/>
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        <ligand>
            <name>ATP</name>
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        <location>
            <position position="105"/>
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            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
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        <source>
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            <dbReference type="Pfam" id="PF20750"/>
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    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CAL57589.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="OUS45580.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="606" mass="67794" checksum="09E00C64720713B1" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="107" xmlns="https://uniprot.org/uniprot">
    <accession>Q00V72</accession>
    <name>Q00V72_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Alcohol dehydrogenase superfamily, zinc-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta15g01350</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>S-(hydroxymethyl)glutathione + NAD(+) = S-formylglutathione + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:19985"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57688"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="ChEBI" id="CHEBI:58758"/>
            <dbReference type="EC" id="1.1.1.284"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>S-(hydroxymethyl)glutathione + NADP(+) = S-formylglutathione + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:19981"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57688"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:58758"/>
            <dbReference type="EC" id="1.1.1.284"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>a primary alcohol + NAD(+) = an aldehyde + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:10736"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15734"/>
            <dbReference type="ChEBI" id="CHEBI:17478"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="EC" id="1.1.1.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>a secondary alcohol + NAD(+) = a ketone + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:10740"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17087"/>
            <dbReference type="ChEBI" id="CHEBI:35681"/>
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            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="EC" id="1.1.1.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 12">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the zinc-containing alcohol dehydrogenase family. Class-III subfamily.</text>
    </comment>
    <comment type="similarity">
        <text evidence="11">Belongs to the zinc-containing alcohol dehydrogenase family. Class-IV subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57555.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_003083232.1"/>
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    <dbReference type="OrthoDB" id="417550at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004022">
        <property type="term" value="F:alcohol dehydrogenase (NAD+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051903">
        <property type="term" value="F:S-(hydroxymethyl)glutathione dehydrogenase [NAD(P)+] activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046294">
        <property type="term" value="P:formaldehyde catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd08300">
        <property type="entry name" value="alcohol_DH_class_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.180.10:FF:000067">
        <property type="entry name" value="alcohol dehydrogenase 1-like isoform X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000003">
        <property type="entry name" value="S-(hydroxymethyl)glutathione dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.180.10">
        <property type="entry name" value="Medium-chain alcohol dehydrogenases, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013149">
        <property type="entry name" value="ADH-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013154">
        <property type="entry name" value="ADH-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014183">
        <property type="entry name" value="ADH_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002328">
        <property type="entry name" value="ADH_Zn_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011032">
        <property type="entry name" value="GroES-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43880">
        <property type="entry name" value="ALCOHOL DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43880:SF12">
        <property type="entry name" value="ALCOHOL DEHYDROGENASE CLASS-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08240">
        <property type="entry name" value="ADH_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00107">
        <property type="entry name" value="ADH_zinc_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50129">
        <property type="entry name" value="GroES-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00059">
        <property type="entry name" value="ADH_ZINC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 12" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0520">NAD</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 12" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Alcohol dehydrogenase-like N-terminal" evidence="14">
        <location>
            <begin position="34"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="domain" description="Alcohol dehydrogenase-like C-terminal" evidence="13">
        <location>
            <begin position="213"/>
            <end position="337"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010902"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00047793"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00048110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00049164"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00049243"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00060764"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU361277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF00107"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF08240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL57555.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="389" mass="41353" checksum="FB49E3EB00193BBE" modified="2006-11-14" version="1">MSHEGKPITCKAAVAFAPKQPLEVVDVVVAPPQAGEVRIKIMFTALCHTDAYTLDGFDSEGKFPCVLGHEAAGVVESVGSGVTSCKPGDRVIPCYQAYCADISENPCEHCLHPKSNLCQAVRAWTGRGVMKTDEKPRFTLARDGSEIFHFMGTSTFSEYTVVHEVAVAKVNNDAAPLDKVCLLGCGVSTGWGAVHNTAGVEAGSTVAVFGLGAVGLACIEAAVEAGARQIIGVDTNDEKEAIARQFGATDFVNPTKFPGKDTQSVIVEMTNGGVDYSFECVGNVNVMRSALECCRKGWGTSVIVGVAAAGTEISTRPFQLVTGRTWKGTAFGGYKSRVAVPKLVEKVMSGGDKANLDKYITHRMKFEQINEAFDLLHAGKCLRCVLSMD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q00W70</accession>
    <name>Q00W70_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ribosomal protein S30Ae/sigma 54 modulation protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g01220</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56888.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082933.1">
        <property type="nucleotide sequence ID" value="XM_003082885.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00W70"/>
    <dbReference type="STRING" id="70448.Q00W70"/>
    <dbReference type="GeneID" id="9837854"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01220"/>
    <dbReference type="InParanoid" id="Q00W70"/>
    <dbReference type="OMA" id="MLVQGLH"/>
    <dbReference type="OrthoDB" id="10253151at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022627">
        <property type="term" value="C:cytosolic small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043024">
        <property type="term" value="F:ribosomal small subunit binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045900">
        <property type="term" value="P:negative regulation of translational elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00552">
        <property type="entry name" value="RaiA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.100">
        <property type="entry name" value="Ribosome hibernation promotion factor-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050574">
        <property type="entry name" value="HPF/YfiA_ribosome-assoc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036567">
        <property type="entry name" value="RHF-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003489">
        <property type="entry name" value="RHF/RaiA"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00741">
        <property type="entry name" value="yfiA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33231">
        <property type="entry name" value="30S RIBOSOMAL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33231:SF1">
        <property type="entry name" value="30S RIBOSOMAL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02482">
        <property type="entry name" value="Ribosomal_S30AE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69754">
        <property type="entry name" value="Ribosome binding protein Y (YfiA homologue)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="3" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="1" id="KW-0810">Translation regulation</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="147"/>
            <end position="184"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="147"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="159"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="170"/>
            <end position="184"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022845"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56888.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="184" mass="19905" checksum="03C5756AF99F54F2" modified="2006-11-14" version="1">MHSCLGQRTSCAKRVNAVHVNENARTNVLRRTNSLRSRAVQTKASTNTDVKMLVQGLHLEITPAIDEYVRSKIGRACSHVDSRDIREVDVRCSARGGEGSKGGVEHKTEVTVLMTRGPTLHADGVGENLYATIDQCADIVTRSIRKHKEKHGGKGARHAAHDASPKEALLDAEDVDGDDVPPAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WR9</accession>
    <name>Q00WR9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g02540</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56592.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082735.1">
        <property type="nucleotide sequence ID" value="XM_003082687.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WR9"/>
    <dbReference type="GeneID" id="9837536"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02540"/>
    <dbReference type="InParanoid" id="Q00WR9"/>
    <dbReference type="OMA" id="CYLEPQY"/>
    <dbReference type="OrthoDB" id="496766at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="62"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="111"/>
            <end position="130"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="160"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="203"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="259"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="289"/>
            <end position="310"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="322"/>
            <end position="341"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56592.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="364" mass="40388" checksum="ECBEFE25C5515EB6" modified="2006-11-14" version="1">MATLASATPNLGANTAETATSVLVGEMANVVYDAAMANATAMKQLLNDANEYVDWKHDPLRYFWATFCACSCFMWFGFAGDNLQYYRMNGGLAYAGGATARSVTAESFGKSGMFLLMYRLCALCACGAYVGRFGSSPITKNEGTGTYALNMSEFLNLHDWTLYAVTAFFLLATSASVLAMCSTPGTLDRYLGHSGRCNTLGHWVMALYTVAFTMSVVFTITVIFEAIFSPQCVPSSARGEWSTLTSPDSRLCYLEPQYMLGYIGTVVLMLFEASVGRLVFPKCYMSQPIFYCSAFFIMNHYNVLCLQGDWSYGWTNFLRKQTIFYLNAFMTLVMVVFYGLVKFLRSNANTASAKQLEERVPLFM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="109" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YF5</accession>
    <accession>A0A1Y5IA11</accession>
    <accession>A0A454XTZ5</accession>
    <name>Q00YF5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">histidine--tRNA ligase</fullName>
            <ecNumber evidence="2">6.1.1.21</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Histidyl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_74223</name>
        <name evidence="12" type="ORF">OT_ostta11g03280</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>tRNA(His) + L-histidine + ATP = L-histidyl-tRNA(His) + AMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17313"/>
            <dbReference type="Rhea" id="RHEA-COMP:9665"/>
            <dbReference type="Rhea" id="RHEA-COMP:9689"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57595"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78527"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.1.1.21"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the class-II aminoacyl-tRNA synthetase family.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.21" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55954.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155783">
        <property type="protein sequence ID" value="OUS46420.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082151.1">
        <property type="nucleotide sequence ID" value="XM_003082103.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YF5"/>
    <dbReference type="FunCoup" id="Q00YF5">
        <property type="interactions" value="1888"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YF5"/>
    <dbReference type="GeneID" id="9835801"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03280"/>
    <dbReference type="InParanoid" id="Q00YF5"/>
    <dbReference type="OMA" id="MDIIGCK"/>
    <dbReference type="OrthoDB" id="1906957at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004821">
        <property type="term" value="F:histidine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006427">
        <property type="term" value="P:histidyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00773">
        <property type="entry name" value="HisRS-like_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000054">
        <property type="entry name" value="Histidine--tRNA ligase chloroplastic/mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.800">
        <property type="entry name" value="Anticodon-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00127">
        <property type="entry name" value="His_tRNA_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006195">
        <property type="entry name" value="aa-tRNA-synth_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004154">
        <property type="entry name" value="Anticodon-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036621">
        <property type="entry name" value="Anticodon-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015807">
        <property type="entry name" value="His-tRNA-ligase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041715">
        <property type="entry name" value="HisRS-like_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004516">
        <property type="entry name" value="HisRS/HisZ"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00442">
        <property type="entry name" value="hisS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43707:SF1">
        <property type="entry name" value="HISTIDINE--TRNA LIGASE, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43707">
        <property type="entry name" value="HISTIDYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03129">
        <property type="entry name" value="HGTP_anticodon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13393">
        <property type="entry name" value="tRNA-synt_His"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001549">
        <property type="entry name" value="His-tRNA_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52954">
        <property type="entry name" value="Class II aaRS ABD-related"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50862">
        <property type="entry name" value="AA_TRNA_LIGASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 13" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="12" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="3 12" id="KW-0436">Ligase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="12" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aminoacyl-transfer RNA synthetases class-II family profile" evidence="11">
        <location>
            <begin position="70"/>
            <end position="499"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="12"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008226"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012815"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00030619"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00047639"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL55954.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS46420.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="518" mass="57606" checksum="4C2B2932D291F762" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="97" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YQ2</accession>
    <name>Q00YQ2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g02340</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55857.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082054.1">
        <property type="nucleotide sequence ID" value="XM_003082006.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YQ2"/>
    <dbReference type="FunCoup" id="Q00YQ2">
        <property type="interactions" value="707"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YQ2"/>
    <dbReference type="GeneID" id="9835886"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02340"/>
    <dbReference type="InParanoid" id="Q00YQ2"/>
    <dbReference type="OMA" id="RETIDIC"/>
    <dbReference type="OrthoDB" id="245563at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1300.10">
        <property type="entry name" value="Amidase signature (AS) domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023631">
        <property type="entry name" value="Amidase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036928">
        <property type="entry name" value="AS_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46310">
        <property type="entry name" value="AMIDASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46310:SF7">
        <property type="entry name" value="AMIDASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01425">
        <property type="entry name" value="Amidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13181">
        <property type="entry name" value="TPR_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75304">
        <property type="entry name" value="Amidase signature (AS) enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
    <feature type="signal peptide" evidence="3">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162133" evidence="3">
        <location>
            <begin position="23"/>
            <end position="612"/>
        </location>
    </feature>
    <feature type="domain" description="Amidase" evidence="4">
        <location>
            <begin position="59"/>
            <end position="245"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="1">
        <location>
            <begin position="485"/>
            <end position="518"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="1">
        <location>
            <begin position="553"/>
            <end position="586"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="27"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="27"/>
            <end position="40"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01425"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL55857.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="612" mass="66364" checksum="BA16FAD7DBE3BA54" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="84" xmlns="https://uniprot.org/uniprot">
    <accession>Q011H4</accession>
    <name>Q011H4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Neurolysin/Thimet oligopeptidase, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g02980</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="7">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <text evidence="7">Binds 1 zinc ion.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 7">Belongs to the peptidase M3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55456.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081287.1">
        <property type="nucleotide sequence ID" value="XM_003081239.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011H4"/>
    <dbReference type="FunCoup" id="Q011H4">
        <property type="interactions" value="1488"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011H4"/>
    <dbReference type="GeneID" id="9831712"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02980"/>
    <dbReference type="InParanoid" id="Q011H4"/>
    <dbReference type="OMA" id="EHPAHAF"/>
    <dbReference type="OrthoDB" id="534666at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006518">
        <property type="term" value="P:peptide metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06455">
        <property type="entry name" value="M3A_TOP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.390.10:FF:000074">
        <property type="entry name" value="Metalloprotease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.390.10">
        <property type="entry name" value="Collagenase (Catalytic Domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1050.40">
        <property type="entry name" value="Endopeptidase. Chain P, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1370.10">
        <property type="entry name" value="Neurolysin, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024079">
        <property type="entry name" value="MetalloPept_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024077">
        <property type="entry name" value="Neurolysin/TOP_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024080">
        <property type="entry name" value="Neurolysin/TOP_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045090">
        <property type="entry name" value="Pept_M3A_M3B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001567">
        <property type="entry name" value="Pept_M3A_M3B_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11804">
        <property type="entry name" value="PROTEASE M3 THIMET OLIGOPEPTIDASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11804:SF82">
        <property type="entry name" value="THIMET OLIGOPEPTIDASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01432">
        <property type="entry name" value="Peptidase_M3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55486">
        <property type="entry name" value="Metalloproteases ('zincins'), catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6 7" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="2 7" id="KW-0645">Protease</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Peptidase M3A/M3B catalytic" evidence="8">
        <location>
            <begin position="211"/>
            <end position="671"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006040"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003435"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL55456.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="673" mass="75065" checksum="DF795EA6F7DC601D" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="102" xmlns="https://uniprot.org/uniprot">
    <accession>Q012B7</accession>
    <accession>A0A1Y5IHI3</accession>
    <accession>A0A454XP12</accession>
    <name>Q012B7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">Replication factor C 37 kDa subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_67971</name>
        <name evidence="7" type="ORF">OT_ostta09g00990</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="2">Heterotetramer of subunits RFC2, RFC3, RFC4 and RFC5 that can form a complex with RFC1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the activator 1 small subunits family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55263.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS49021.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081094.1">
        <property type="nucleotide sequence ID" value="XM_003081046.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012B7"/>
    <dbReference type="FunCoup" id="Q012B7">
        <property type="interactions" value="1452"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q012B7"/>
    <dbReference type="GeneID" id="9831963"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00990"/>
    <dbReference type="InParanoid" id="Q012B7"/>
    <dbReference type="OMA" id="GCQSGSF"/>
    <dbReference type="OrthoDB" id="4199794at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005663">
        <property type="term" value="C:DNA replication factor C complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003689">
        <property type="term" value="F:DNA clamp loader activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006261">
        <property type="term" value="P:DNA-templated DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00009">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18140">
        <property type="entry name" value="HLD_clamp_RFC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000129">
        <property type="entry name" value="Replication factor C subunit 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.272.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008921">
        <property type="entry name" value="DNA_pol3_clamp-load_cplx_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050238">
        <property type="entry name" value="DNA_Rep/Repair_Clamp_Loader"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013748">
        <property type="entry name" value="Rep_factorC_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047854">
        <property type="entry name" value="RFC_lid"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001679">
        <property type="entry name" value="PRK00440.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11669">
        <property type="entry name" value="REPLICATION FACTOR C / DNA POLYMERASE III GAMMA-TAU SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11669:SF20">
        <property type="entry name" value="REPLICATION FACTOR C SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21960">
        <property type="entry name" value="RCF1-5-like_lid"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08542">
        <property type="entry name" value="Rep_fac_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48019">
        <property type="entry name" value="post-AAA+ oligomerization domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0235">DNA replication</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="6">
        <location>
            <begin position="48"/>
            <end position="182"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005378"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011480"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL55263.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS49021.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="342" mass="37607" checksum="5B6463B4E1823FB6" modified="2006-11-14" version="1">MTVEHGARDARSTAHQPWVEKYRPKTVRDVASQEQVVRVLEQALETGNMPHCLFYGPPGTGKTTCALAIAKQLYGPELYKQRVKELNASDERGISVVRDKVKTFASLAVGAPAPGYPSPPYKILILDEADAMTTDAQSAMRRMMETYSKVTRFFLLCNYVTKIIDPITSRCAKFRFQPLALETMTTRLKYIAEQESLELSDDVFPACSKHSGGDMRKAITLLQSAARLFSGKVDAAGIVEVAGYIPDVKLTTLLDLCKSGDFDKAQAHMEDILRDGYSGIKIMDQLSDIVLEADCSDEIKGDIFMKMGEVDRALAQGADEGLQLATVVSSAIKSFEKYPVAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q012Z7</accession>
    <name>Q012Z7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g03020</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55033.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080865.1">
        <property type="nucleotide sequence ID" value="XM_003080817.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012Z7"/>
    <dbReference type="GeneID" id="9831444"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03020"/>
    <dbReference type="InParanoid" id="Q012Z7"/>
    <dbReference type="OMA" id="WHALACE"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="111"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="111"/>
            <end position="129"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55033.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="137" mass="15326" checksum="49BA5FAF9893DFC2" modified="2006-11-14" version="1">MAIRKVEDDDDDPRAWYELACEAFDAGDRETCARALDRCETLDGAWARDARFALRRAHCAAAANDDGDERTMRAIDDVFRALDASGNDMPSDVRAVMVIDACGLEREWARRGGGETRAETERARERAMETLRNAPSE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>Q013Y2</accession>
    <name>Q013Y2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g00610</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54797.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080629.1">
        <property type="nucleotide sequence ID" value="XM_003080581.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013Y2"/>
    <dbReference type="GeneID" id="9833429"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00610"/>
    <dbReference type="InParanoid" id="Q013Y2"/>
    <dbReference type="OMA" id="CIGARRR"/>
    <dbReference type="OrthoDB" id="10609247at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="72"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="100"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="13"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="33"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="52"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="122"/>
            <end position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54797.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="140" mass="15661" checksum="0AE1588D1D8C974A" modified="2006-11-14" version="1">MNAWCLGARRRPTHDGGSDGDAERTKAHASASSRREAGDHPPEHVHASYARDGFKDEKHELEHRRGTRRARLCIVLMCVVLLALAMTRPMYAPYIDVFESRDEKTAAPPTKSPPPPPTTTTDEGRSGRGEEKHRKFGWFG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="65" xmlns="https://uniprot.org/uniprot">
    <accession>Q016Q7</accession>
    <name>Q016Q7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Sec-independent protein translocase protein TatA/B/E</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta06g03190</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin-arginine motif in their signal peptide across the thylakoid membrane. Involved in delta pH-dependent protein transport required for chloroplast development, especially thylakoid membrane formation. TATC and TATB mediate precursor recognition, whereas TATA facilitates translocation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast thylakoid membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53604.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079958.1">
        <property type="nucleotide sequence ID" value="XM_003079910.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016Q7"/>
    <dbReference type="STRING" id="70448.Q016Q7"/>
    <dbReference type="GeneID" id="9835584"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03190"/>
    <dbReference type="InParanoid" id="Q016Q7"/>
    <dbReference type="OMA" id="CARTRVQ"/>
    <dbReference type="OrthoDB" id="2017985at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.5.3310:FF:000003">
        <property type="entry name" value="Sec-independent protein translocase protein TATB, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.3310">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003369">
        <property type="entry name" value="TatA/B/E"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33162">
        <property type="entry name" value="SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATA, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33162:SF3">
        <property type="entry name" value="SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATB, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02416">
        <property type="entry name" value="TatA_B_E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="12" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0934">Plastid</keyword>
    <keyword evidence="7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-0793">Thylakoid</keyword>
    <keyword evidence="8" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="10" id="KW-0811">Translocation</keyword>
    <keyword evidence="6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="118"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="163"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="190"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="14">
        <location>
            <begin position="212"/>
            <end position="234"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00025340"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL53604.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="234" mass="25228" checksum="42D5547D87F85538" modified="2006-11-14" version="1">MALAARARVHAPACARTRVQRRAVTQGRTQKCVKSPLGLSVSRRKQRDAVVTQSFFGVGAPEALVIGVVALLVFGPKGLADIAKQLGATIREFQPTIRELQDASREFQDTLRDEIEKPLEEVKQSVVAPPPPRKREAPVGEGLSEGAKREASASVSFSEDANSSDSFKSENGSFSSSEDYIDNDMKARAAAEAWGASAEQEASEDAARAAEEKEEQEVLALEAEADNQLEEGMK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q016T5</accession>
    <name>Q016T5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">SREBP regulating gene protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta06g02910</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the SPRING family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53576.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079930.1">
        <property type="nucleotide sequence ID" value="XM_003079882.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016T5"/>
    <dbReference type="FunCoup" id="Q016T5">
        <property type="interactions" value="132"/>
    </dbReference>
    <dbReference type="GeneID" id="9835558"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02910"/>
    <dbReference type="InParanoid" id="Q016T5"/>
    <dbReference type="OMA" id="CNTTSHC"/>
    <dbReference type="OrthoDB" id="70142at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:2000640">
        <property type="term" value="P:positive regulation of SREBP signaling pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019352">
        <property type="entry name" value="SPRING1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13481">
        <property type="entry name" value="SREBP REGULATING GENE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13481:SF0">
        <property type="entry name" value="SREBP REGULATING GENE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10218">
        <property type="entry name" value="SPRING1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="4" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0732">Signal</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="10">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162171" description="SREBP regulating gene protein" evidence="10">
        <location>
            <begin position="23"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="169"/>
            <end position="189"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023461"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL53576.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="189" mass="20713" checksum="2CA4AE6DC4D8EB94" modified="2006-11-14" version="1">MDLAHAVTVVLVVLAVVRGVDGRAFPESEKIGTLNDDRGSLCRVSHASVSRVADDRGRSCEWYDVDTVSGCCPTTSATHSCEKCDAAVECCERYETCVSCCLAPARRATLETEMRTHARGRNQVVTGFFDDPFDFCANRCRTQPSVTLHENEYAYSTKHCFGDYPKNEDPVPVKGQGKKSFAGDSPDES</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q019S9</accession>
    <name>Q019S9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Transmembrane protein TauE like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g00900</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53846.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079188.1">
        <property type="nucleotide sequence ID" value="XM_003079140.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019S9"/>
    <dbReference type="GeneID" id="9833310"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00900"/>
    <dbReference type="InParanoid" id="Q019S9"/>
    <dbReference type="OMA" id="IREHTNW"/>
    <dbReference type="OrthoDB" id="543127at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002781">
        <property type="entry name" value="TM_pro_TauE-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052017">
        <property type="entry name" value="TSUP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30269:SF38">
        <property type="entry name" value="SULFITE EXPORTER TAUE_SAFE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30269">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN YFCA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01925">
        <property type="entry name" value="TauE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="23"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="54"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="80"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="107"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="239"/>
            <end position="262"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="268"/>
            <end position="287"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="299"/>
            <end position="316"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL53846.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="319" mass="33802" checksum="5939BA061634F28C" modified="2006-11-14" version="1">MPASAGEYCAYGIGSALACVSRGVTGVGAAIIFLVVWVVFSVAGASTGTLKETVALEAWVGLLTMAPFIWSANIREHTNWLILVSFLPFQAGFVPVGTITLQRVSPAYLELTFAALIALFVVERVVSGARESKAKAAVVTPAGELGDEDGNDNSVIVVLGGVEGEEVKPVNWRREPIKFLYAPVENRGFTFNGKNWQFMLIWAFAGCASGFLGGMTGTHGPPTIACYTTMKVSKDVTRATSAAILVTVMLARFVTYAINGLFVIKKPGLYGAAGACGIVGVAFGIWAQKFVNKDQFTRILLGILACGAVLMLYKGIVDL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AK2</accession>
    <name>Q01AK2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Ribonuclease P/MRP protein subunit POP5</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g03790</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Component of ribonuclease P, a protein complex that generates mature tRNA molecules by cleaving their 5'-ends.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the eukaryotic/archaeal RNase P protein component 2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51796.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078916.1">
        <property type="nucleotide sequence ID" value="XM_003078868.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AK2"/>
    <dbReference type="FunCoup" id="Q01AK2">
        <property type="interactions" value="1217"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AK2"/>
    <dbReference type="GeneID" id="9834260"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03790"/>
    <dbReference type="InParanoid" id="Q01AK2"/>
    <dbReference type="OMA" id="MQNYLDK"/>
    <dbReference type="OrthoDB" id="24745at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030681">
        <property type="term" value="C:multimeric ribonuclease P complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000172">
        <property type="term" value="C:ribonuclease MRP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033204">
        <property type="term" value="F:ribonuclease P RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001682">
        <property type="term" value="P:tRNA 5'-leader removal"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.3250">
        <property type="entry name" value="Ribonuclease P, Pop5 subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002759">
        <property type="entry name" value="Pop5/Rpp14/Rnp2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016819">
        <property type="entry name" value="RNase_P/MRP_POP5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038085">
        <property type="entry name" value="Rnp2-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15441">
        <property type="entry name" value="RIBONUCLEASE P PROTEIN SUBUNIT P14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15441:SF2">
        <property type="entry name" value="RIBONUCLEASE P_MRP PROTEIN SUBUNIT POP5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01900">
        <property type="entry name" value="RNase_P_Rpp14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF023803">
        <property type="entry name" value="Ribonuclease_P_prd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF160350">
        <property type="entry name" value="Rnp2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0819">tRNA processing</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010800"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR023803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL51796.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="156" mass="16897" checksum="85AEC39DCB9953BE" modified="2006-11-14" version="1">MVRFKNRYLVVRVVANDGRALDDGREASSTKAQRSVLETLRASVRECFGDVGAGRSAQSLGVKYCDGFTGVCVVRCDRERAREVRGACATTREVGGRACAMEVRHVGGTCASAKEACVRIVRDVLEEMVQSGRVKTAELEGLVEARRRVVASSVTN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B06</accession>
    <name>Q01B06_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">cGMP-dependent protein kinase</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta04g02270</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51642.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078762.1">
        <property type="nucleotide sequence ID" value="XM_003078714.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B06"/>
    <dbReference type="STRING" id="70448.Q01B06"/>
    <dbReference type="GeneID" id="9834333"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02270"/>
    <dbReference type="InParanoid" id="Q01B06"/>
    <dbReference type="OrthoDB" id="497971at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005952">
        <property type="term" value="C:cAMP-dependent protein kinase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004691">
        <property type="term" value="F:cAMP-dependent protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030553">
        <property type="term" value="F:cGMP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd04873">
        <property type="entry name" value="ACT_UUR-ACR-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="CDD" id="cd00038">
        <property type="entry name" value="CAP_ED"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.260">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056816">
        <property type="entry name" value="ACR2/9/10_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045865">
        <property type="entry name" value="ACT-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002912">
        <property type="entry name" value="ACT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000595">
        <property type="entry name" value="cNMP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018490">
        <property type="entry name" value="cNMP-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24353:SF37">
        <property type="entry name" value="CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT PRKX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24353">
        <property type="entry name" value="CYCLIC NUCLEOTIDE-DEPENDENT PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24914">
        <property type="entry name" value="ACR10_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00027">
        <property type="entry name" value="cNMP_binding"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00100">
        <property type="entry name" value="cNMP"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55021">
        <property type="entry name" value="ACT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51206">
        <property type="entry name" value="cAMP-binding domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51671">
        <property type="entry name" value="ACT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50042">
        <property type="entry name" value="CNMP_BINDING_3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0140">cGMP</keyword>
    <keyword evidence="9" id="KW-0142">cGMP-binding</keyword>
    <keyword evidence="6" id="KW-0418">Kinase</keyword>
    <keyword evidence="8" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="ACT" evidence="14">
        <location>
            <begin position="55"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="13">
        <location>
            <begin position="326"/>
            <end position="409"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="13">
        <location>
            <begin position="429"/>
            <end position="533"/>
        </location>
    </feature>
    <feature type="domain" description="Protein kinase" evidence="12">
        <location>
            <begin position="677"/>
            <end position="936"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="538"/>
            <end position="566"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="584"/>
            <end position="604"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="538"/>
            <end position="547"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00024113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL51642.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="995" mass="109887" checksum="447673C07E709F44" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BY5</accession>
    <name>Q01BY5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Chloroplast envelope membrane protein, CemA</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta03g05290</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the CemA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53173.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078432.1">
        <property type="nucleotide sequence ID" value="XM_003078384.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BY5"/>
    <dbReference type="FunCoup" id="Q01BY5">
        <property type="interactions" value="535"/>
    </dbReference>
    <dbReference type="GeneID" id="9833850"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05290"/>
    <dbReference type="InParanoid" id="Q01BY5"/>
    <dbReference type="OrthoDB" id="993at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:1902600">
        <property type="term" value="P:proton transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004282">
        <property type="entry name" value="CemA"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33650:SF1">
        <property type="entry name" value="CHLOROPLAST ENVELOPE MEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33650">
        <property type="entry name" value="CHLOROPLAST ENVELOPE MEMBRANE PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03040">
        <property type="entry name" value="CemA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0375">Hydrogen ion transport</keyword>
    <keyword evidence="6" id="KW-0406">Ion transport</keyword>
    <keyword evidence="7" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="55"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="153"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="13"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00043980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL53173.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="450" mass="50613" checksum="833EF1626CDD9385" modified="2006-11-14" version="1">MIGSNASEAASRAVEDATDGERDASTSTSESKRASRSGMGWIGLDVDKALSTFAKGGNKGATGVVGKPTLPTFERREEKTRGIKAAKPKVKDAEKLKLEWGDTLSWDSTRVDGTALNGERAPSPDVFDAILGVIDVEEMENLERQQRAKRIAKQLERRRRKREQDEEKRKRKALEQARAQARRKGDVFRSIDFEDEQETIDSEDESKPFIAVVKETVDSLMQSDVAKWTFNFIVIPSLISRIVAFTVIAPIVGEELKLQGQDRTTIELREDQESEILAKLDRFKQRMDYEVVMGRQAPLPAVEVERRIRAEAQRLEDEAISQYVSVDGNRYADLVFFAAFLIMIVAYNDQARLVVTGTKNAFFGLEPAQQAFLLLLSSDVLVGYHSADAWQTLLRAIGGHYGFAEDENLISLFVAFVPVSVDVAFKFWVFKYLRRLAPSTQVILDDIDRH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D52</accession>
    <accession>A0A1Y5I2J7</accession>
    <accession>A0A454XJQ9</accession>
    <name>Q01D52_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7 8">Beta-lactamase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_23748</name>
        <name evidence="7" type="ORF">OT_ostta03g01000</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the metallo-beta-lactamase superfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52751.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155827">
        <property type="protein sequence ID" value="OUS43711.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078011.1">
        <property type="nucleotide sequence ID" value="XM_003077963.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01D52"/>
    <dbReference type="STRING" id="70448.Q01D52"/>
    <dbReference type="GeneID" id="9832908"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01000"/>
    <dbReference type="InParanoid" id="Q01D52"/>
    <dbReference type="OMA" id="WQAMDVV"/>
    <dbReference type="OrthoDB" id="17458at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044550">
        <property type="term" value="P:secondary metabolite biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07722">
        <property type="entry name" value="LACTB2-like_MBL-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.60.15.10:FF:000041">
        <property type="entry name" value="Metallo-beta-lactamase domain protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.15.10">
        <property type="entry name" value="Ribonuclease Z/Hydroxyacylglutathione hydrolase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047921">
        <property type="entry name" value="LACTB2-like_MBL-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001279">
        <property type="entry name" value="Metallo-B-lactamas"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036866">
        <property type="entry name" value="RibonucZ/Hydroxyglut_hydro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050662">
        <property type="entry name" value="Sec-metab_biosynth-thioest"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23131">
        <property type="entry name" value="ENDORIBONUCLEASE LACTB2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23131:SF0">
        <property type="entry name" value="ENDORIBONUCLEASE LACTB2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00753">
        <property type="entry name" value="Lactamase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00849">
        <property type="entry name" value="Lactamase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56281">
        <property type="entry name" value="Metallo-hydrolase/oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0732">Signal</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <feature type="signal peptide" evidence="5">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174953" evidence="5">
        <location>
            <begin position="30"/>
            <end position="349"/>
        </location>
    </feature>
    <feature type="domain" description="Metallo-beta-lactamase" evidence="6">
        <location>
            <begin position="59"/>
            <end position="242"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007749"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL52751.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS43711.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="349" mass="38265" checksum="CEC4649C8B19BDE8" modified="2006-11-14" version="1">MFDDALSAHAWREWFLALVMRLFTARCPGGLPKLSQVTTLSPRVTRILGLNPSALTLQGTNTYLVGVGRTRVLVDCGEGRYGYAESVLETMRRVGCDRLSAIVCTHWHPDHVGGLRKLRKALGAHVPAYKRVRRDAGERAVSATDIAGSRAYVDVQDGDVIRVEGATLRAVHTPGHTVDHTCFTLEEEGSVFAGDCVLNGSTTDFEDLTAYATSLALIKDELESFKRRGVSENGANRMYPSHGDVIEDGMKKIDAYINHRVSREKMLLSTLKRHAEPGLTSWELTRLVYAALVPTLVLYTSCAKITRQHLKKLLDDGMIEETISRGGLAALTGGVLGGDVVRYRPTVSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q01EX0</accession>
    <name>Q01EX0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Modification methylase HemK</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g01040</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52132.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074865.1">
        <property type="nucleotide sequence ID" value="XM_003074817.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01EX0"/>
    <dbReference type="FunCoup" id="Q01EX0">
        <property type="interactions" value="585"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01EX0"/>
    <dbReference type="GeneID" id="9832693"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01040"/>
    <dbReference type="InParanoid" id="Q01EX0"/>
    <dbReference type="OMA" id="CDGAVSM"/>
    <dbReference type="OrthoDB" id="269872at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008276">
        <property type="term" value="F:protein methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002052">
        <property type="entry name" value="DNA_methylase_N6_adenine_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004556">
        <property type="entry name" value="HemK-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052663">
        <property type="entry name" value="RF_glutamine_MTase_cyano"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007848">
        <property type="entry name" value="Small_mtfrase_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00536">
        <property type="entry name" value="hemK_fam"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47441">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47441:SF3">
        <property type="entry name" value="RELEASE FACTOR GLUTAMINE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05175">
        <property type="entry name" value="MTS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00092">
        <property type="entry name" value="N6_MTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 5" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase small" evidence="4">
        <location>
            <begin position="217"/>
            <end position="299"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF05175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL52132.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="394" mass="43943" checksum="18F934E1935ED44C" modified="2006-11-14" version="1">MSSLARQTYLLRVASSGPRGVVKRRNDVTGCYHAHRSFSSRSDVVSAVPLRLSEQPARYTARIPELDNFRRWAKLMAEREVTDFNTIDGSPNLQTLHREIDWLISDNIASVQGFGQSLNSVKHVSSLLNSSELYSVTLRLSIEELEHLWRKRTMERVPLQYLTHTAHWRDLELTVSDAVLIPRPETELLIDFAEEILNRLELQLDGTSTWNHLLSSPWLDLGTGSGALAIAMAQALQSRGRETVPLVLATDKSIEAVEVAKHNATTCGVQDVIQVLNGSWFEPIDDSIRFAGILSNPPYIPTELLGSLQPEVYLHEPRLALDGGVSGGLLHITSICAKITDFLLPGGLFAIETHGAEQAKFVGRLLEQTRAFDDIRTRADYAGVCRFVTARKQR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q01H51</accession>
    <name>Q01H51_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g00300</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL49943.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074091.1">
        <property type="nucleotide sequence ID" value="XM_003074045.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01H51"/>
    <dbReference type="STRING" id="70448.Q01H51"/>
    <dbReference type="GeneID" id="9832467"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00300"/>
    <dbReference type="InParanoid" id="Q01H51"/>
    <dbReference type="OrthoDB" id="277931at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="99"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="26"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="56"/>
            <end position="72"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL49943.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="194" mass="21612" checksum="D513CF67B16327BA" modified="2006-11-14" version="1">MHRSRRRASEREARKRPGASRRANADDGVVDVVADASTSSGSEDAGGDDAVVSARVIERARREGAVTKEGKTPPRRTSKKASAAASEGSFLSKISWAHIFFLALFTLPTAFMVVDYLFGITPPDGQAYGTLTPEGKFYREKINAFYSEYNPEKLKSVDGLLMKHRGKERALYNTIRRKYKMAGAKRVDQRYDED</sequence>
</entry>
<entry dataset="TrEMBL" created="2004-12-21" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
    <accession>Q5SCB2</accession>
    <name>Q5SCB2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Retinoblastoma protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="12">Retinoblastoma-associated protein, A-box</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="primary">Rb</name>
        <name evidence="12" type="ORF">OT_ostta16g02100</name>
    </gene>
    <organism evidence="11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2005" name="Mol. Biol. Evol." volume="22" first="589" last="597">
            <title>Genome-wide analysis of core cell cycle genes in the unicellular green alga Ostreococcus tauri.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Khadaroo B."/>
                <person name="Camasses A."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Inze D."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="15537805"/>
            <dbReference type="DOI" id="10.1093/molbev/msi044"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the retinoblastoma protein (RB) family.</text>
    </comment>
    <dbReference type="EMBL" id="AY675102">
        <property type="protein sequence ID" value="AAV68604.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00420.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q5SCB2"/>
    <dbReference type="FunCoup" id="Q5SCB2">
        <property type="interactions" value="1408"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q5SCB2"/>
    <dbReference type="GeneID" id="9831118"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02100"/>
    <dbReference type="InParanoid" id="Q5SCB2"/>
    <dbReference type="OrthoDB" id="844594at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
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        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="F:RNA polymerase II transcription regulatory region sequence-specific DNA binding"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030154">
        <property type="term" value="P:cell differentiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:2000134">
        <property type="term" value="P:negative regulation of G1/S transition of mitotic cell cycle"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
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        <property type="project" value="InterPro"/>
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    <dbReference type="CDD" id="cd20601">
        <property type="entry name" value="CYCLIN_AtRBR_like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="2"/>
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        <property type="entry name" value="Cyclin-like_sf"/>
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    <dbReference type="PANTHER" id="PTHR13742:SF17">
        <property type="entry name" value="RE32990P-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13742">
        <property type="entry name" value="RETINOBLASTOMA-ASSOCIATED PROTEIN RB -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01858">
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        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="Cyclin-like"/>
        <property type="match status" value="2"/>
    </dbReference>
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    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0678">Repressor</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
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        <location>
            <begin position="64"/>
            <end position="211"/>
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            <end position="611"/>
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        <location>
            <begin position="619"/>
            <end position="638"/>
        </location>
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        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
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        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
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        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
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        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM01367"/>
        </source>
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        <source>
            <dbReference type="SMART" id="SM01368"/>
        </source>
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        <source>
            <dbReference type="EMBL" id="AAV68604.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG00420.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="987" mass="107845" checksum="204F7804722CA148" modified="2004-12-21" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXX4</accession>
    <name>A0A090LXX4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Glycerol-3-phosphate dehydrogenase [NAD(+)]</fullName>
            <ecNumber evidence="9">1.1.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta01g03810</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="4 9">
            <text>sn-glycerol 3-phosphate + NAD(+) = dihydroxyacetone phosphate + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:11092"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57597"/>
            <dbReference type="ChEBI" id="CHEBI:57642"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="EC" id="1.1.1.8"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the NAD-dependent glycerol-3-phosphate dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.1.1.8" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96730.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074433.2">
        <property type="nucleotide sequence ID" value="XM_003074386.2"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090LXX4"/>
    <dbReference type="GeneID" id="9836484"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03810"/>
    <dbReference type="InParanoid" id="A0A090LXX4"/>
    <dbReference type="OrthoDB" id="10263760at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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    <dbReference type="GO" id="GO:0141152">
        <property type="term" value="F:glycerol-3-phosphate dehydrogenase (NAD+) activity"/>
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        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
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        <property type="term" value="F:NAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046168">
        <property type="term" value="P:glycerol-3-phosphate catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
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        <property type="entry name" value="Glycerol-3-phosphate dehydrogenase [NAD(P)+]"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00394">
        <property type="entry name" value="NAD_Glyc3P_dehydrog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008927">
        <property type="entry name" value="6-PGluconate_DH-like_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013328">
        <property type="entry name" value="6PGD_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006168">
        <property type="entry name" value="G3P_DH_NAD-dep"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006109">
        <property type="entry name" value="G3P_DH_NAD-dep_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011128">
        <property type="entry name" value="G3P_DH_NAD-dep_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000940">
        <property type="entry name" value="PRK00094.1-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000942">
        <property type="entry name" value="PRK00094.1-4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11728">
        <property type="entry name" value="GLYCEROL-3-PHOSPHATE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11728:SF1">
        <property type="entry name" value="GLYCEROL-3-PHOSPHATE DEHYDROGENASE [NAD(+)] 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07479">
        <property type="entry name" value="NAD_Gly3P_dh_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01210">
        <property type="entry name" value="NAD_Gly3P_dh_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000114">
        <property type="entry name" value="Glycerol-3-P_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00077">
        <property type="entry name" value="GPDHDRGNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48179">
        <property type="entry name" value="6-phosphogluconate dehydrogenase C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 7 8" id="KW-0520">NAD</keyword>
    <keyword evidence="2 8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glycerol-3-phosphate dehydrogenase NAD-dependent N-terminal" evidence="10">
        <location>
            <begin position="2"/>
            <end position="159"/>
        </location>
    </feature>
    <feature type="domain" description="Glycerol-3-phosphate dehydrogenase NAD-dependent C-terminal" evidence="11">
        <location>
            <begin position="179"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="5">
        <location>
            <position position="190"/>
        </location>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <begin position="7"/>
            <end position="12"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="106"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="139"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <begin position="254"/>
            <end position="255"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="254"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011009"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00048683"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR000114-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR000114-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR000114-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU000437"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU361243"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01210"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF07479"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF96730.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="375" mass="39316" checksum="66E5F5F60B445DFF" modified="2014-11-26" version="1">MKIAVFGSGSFGTAMASVVARNGHDVIILTRREDVATCINENGRNPQHLTAYELPKNVRATMDAEEAISNAGAIVHAIPMQSTEEFLDGVKDLVKRSGALFVNTSKGLHGETLELMHDVLKRSLGSNHPCAFFGGPTFAEQLMNGTPSGGVMAARDMATAERASALFAGPKMRVYPSTDVVGVEIGGALKNVIAILAGGLEGMGLGVNAQTLLITRGCREMTRLGVAMGAKEHTMAGLSGIGDLMLTCLGDASRNKAVGIAFGRGQKVEDILSERAQSLKGVAEGVATAPAAERLARKLGVAAPMITTCAQCLRGELDAKAALMQCMTLPIRPDEPLDDNKGVAARVISFVTHGTCALLGAFTASWIRSRSRDRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY39</accession>
    <name>A0A090LY39_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Nucleoporin FG repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta01g03630</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nuclear pore complex</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the nucleoporin GLFG family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96716.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838258.1">
        <property type="nucleotide sequence ID" value="XM_022985373.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY39"/>
    <dbReference type="STRING" id="70448.A0A090LY39"/>
    <dbReference type="GeneID" id="9834799"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03630"/>
    <dbReference type="InParanoid" id="A0A090LY39"/>
    <dbReference type="OrthoDB" id="498759at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044614">
        <property type="term" value="C:nuclear pore cytoplasmic filaments"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008139">
        <property type="term" value="F:nuclear localization sequence binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017056">
        <property type="term" value="F:structural constituent of nuclear pore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051028">
        <property type="term" value="P:mRNA transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000973">
        <property type="term" value="P:post-transcriptional tethering of RNA polymerase II gene DNA at nuclear periphery"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006606">
        <property type="term" value="P:protein import into nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006405">
        <property type="term" value="P:RNA export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034398">
        <property type="term" value="P:telomere tethering at nuclear periphery"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1610.10">
        <property type="entry name" value="Peptidase S59, nucleoporin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025574">
        <property type="entry name" value="Nucleoporin_FG_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037665">
        <property type="entry name" value="Nucleoporin_S59-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007230">
        <property type="entry name" value="Nup98_auto-Pept-S59_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036903">
        <property type="entry name" value="Nup98_auto-Pept-S59_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23198:SF6">
        <property type="entry name" value="NUCLEAR PORE COMPLEX PROTEIN NUP98-NUP96"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23198">
        <property type="entry name" value="NUCLEOPORIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04096">
        <property type="entry name" value="Nucleoporin2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13634">
        <property type="entry name" value="Nucleoporin_FG"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82215">
        <property type="entry name" value="C-terminal autoproteolytic domain of nucleoporin nup98"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51434">
        <property type="entry name" value="NUP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0509">mRNA transport</keyword>
    <keyword evidence="7" id="KW-0906">Nuclear pore complex</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0811">Translocation</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <keyword evidence="9" id="KW-0862">Zinc</keyword>
    <keyword evidence="9" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="C3H1-type" evidence="11">
        <location>
            <begin position="66"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase S59" evidence="12">
        <location>
            <begin position="868"/>
            <end position="1005"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="9">
        <location>
            <begin position="66"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="13"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="740"/>
            <end position="793"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="25"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="10">
        <location>
            <begin position="763"/>
            <end position="793"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008926"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022816"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023132"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51434"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF96716.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1005" mass="94973" checksum="A3D48021538B5150" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYC0</accession>
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        <submittedName>
            <fullName evidence="4">SANT/Myb domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g06050</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96895.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074656.2">
        <property type="nucleotide sequence ID" value="XM_003074609.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYC0"/>
    <dbReference type="GeneID" id="9836349"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06050"/>
    <dbReference type="InParanoid" id="A0A090LYC0"/>
    <dbReference type="OrthoDB" id="608866at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd11660">
        <property type="entry name" value="SANT_TRF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.246.220">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009057">
        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017930">
        <property type="entry name" value="Myb_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001005">
        <property type="entry name" value="SANT/Myb"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46993">
        <property type="entry name" value="MYB TRANSCRIPTION FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46993:SF4">
        <property type="entry name" value="MYB-LIKE HTH TRANSCRIPTIONAL REGULATOR FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00249">
        <property type="entry name" value="Myb_DNA-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00717">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46689">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51294">
        <property type="entry name" value="HTH_MYB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50090">
        <property type="entry name" value="MYB_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="447"/>
            <end position="508"/>
        </location>
    </feature>
    <feature type="domain" description="Myb-like" evidence="2">
        <location>
            <begin position="447"/>
            <end position="504"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="192"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="216"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="266"/>
            <end position="438"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="199"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="318"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="345"/>
            <end position="355"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="385"/>
            <end position="398"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96895.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="522" mass="56637" checksum="D53150C0EC0ECFDB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYI7</accession>
    <name>A0A090LYI7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Exoribonuclease, phosphorolytic domain 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g02150</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the RNase PH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97090.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838481.1">
        <property type="nucleotide sequence ID" value="XM_022984748.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYI7"/>
    <dbReference type="FunCoup" id="A0A090LYI7">
        <property type="interactions" value="1026"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYI7"/>
    <dbReference type="GeneID" id="34945673"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02150"/>
    <dbReference type="InParanoid" id="A0A090LYI7"/>
    <dbReference type="OrthoDB" id="27298at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000177">
        <property type="term" value="C:cytoplasmic exosome (RNase complex)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000176">
        <property type="term" value="C:nuclear exosome (RNase complex)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071028">
        <property type="term" value="P:nuclear mRNA surveillance"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071051">
        <property type="term" value="P:poly(A)-dependent snoRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016075">
        <property type="term" value="P:rRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034475">
        <property type="term" value="P:U4 snRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd11372">
        <property type="entry name" value="RNase_PH_RRP46"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.70">
        <property type="entry name" value="GHMP Kinase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001247">
        <property type="entry name" value="ExoRNase_PH_dom1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036345">
        <property type="entry name" value="ExoRNase_PH_dom2_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027408">
        <property type="entry name" value="PNPase/RNase_PH_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050080">
        <property type="entry name" value="RNase_PH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11953">
        <property type="entry name" value="EXOSOME COMPLEX COMPONENT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11953:SF1">
        <property type="entry name" value="EXOSOME COMPLEX COMPONENT RRP46"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01138">
        <property type="entry name" value="RNase_PH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55666">
        <property type="entry name" value="Ribonuclease PH domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0271">Exosome</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0698">rRNA processing</keyword>
    <feature type="domain" description="Exoribonuclease phosphorolytic" evidence="7">
        <location>
            <begin position="15"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="230"/>
            <end position="254"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="230"/>
            <end position="240"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006678"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022835"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF01138"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97090.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="254" mass="27914" checksum="2100CDC71B0297AD" modified="2014-11-26" version="1">MSSLRPDGRSREMLRRQRLHRSRVPSASGSAEYRIDGTIVVAAVHGPLRIAPWREAHDRGVIDVELSAPGWMSRDDQRACEGRLRGAIERCVELRDFPRFGLRISARVVSDDGNAEAACVNAVCCALIDANVPMRGLICANACALTREGSMVIDPTKREETEARAVVRACALSKHREKDEIAIVGCSTTGALTEKEYLDAIAFIVDATAAVVNIQKKSIARYEVHGKLHEDEAPKKRQNTEDAPMEGMENRPLG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZH0</accession>
    <name>A0A090LZH0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">DUF4336 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta03g05830</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97375.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078514.2">
        <property type="nucleotide sequence ID" value="XM_003078466.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZH0"/>
    <dbReference type="GeneID" id="9833690"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05830"/>
    <dbReference type="InParanoid" id="A0A090LZH0"/>
    <dbReference type="OrthoDB" id="421671at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025638">
        <property type="entry name" value="DUF4336"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036866">
        <property type="entry name" value="RibonucZ/Hydroxyglut_hydro"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33835:SF1">
        <property type="entry name" value="METALLO-BETA-LACTAMASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33835">
        <property type="entry name" value="YALI0C07656P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14234">
        <property type="entry name" value="DUF4336"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56281">
        <property type="entry name" value="Metallo-hydrolase/oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97375.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="3">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="307" mass="34863" checksum="1158DE1D6F7BD520" modified="2014-11-26" version="1">MSTNVPVVVDARDVTTRLATRMSRAVRTTPRVRVFAFTRERVRRRRSTPPSASYEKTWSNPSGSVIDVIDERRDTGAYACARPFVWNDIDVGGRMGVVKMHDGSLWIHSPIDLDAMTKRAVDALGPVKFIVSPNYEHVKYAKAWKDAYPEATLYGCPGLKAKTSGVIPYDVDLGDVPGACPPEWRGEFQCEHFDSERTPILGGAFFNEVVFHHVPTETLFITDLVWTYPERRVDGVDVPLGTRAWKALMDELYLPVYLNLMVRDRARFAASVRRLTHDWSWTTFVPCHGTVERGARARQIIRDHLSR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M032</accession>
    <name>A0A090M032_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Zinc finger, PHD-finger</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g01920</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97536.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078722.2">
        <property type="nucleotide sequence ID" value="XM_003078674.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M032"/>
    <dbReference type="STRING" id="70448.A0A090M032"/>
    <dbReference type="GeneID" id="9833906"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01920"/>
    <dbReference type="InParanoid" id="A0A090M032"/>
    <dbReference type="OrthoDB" id="515991at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd15571">
        <property type="entry name" value="ePHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd15492">
        <property type="entry name" value="PHD_BRPF_JADE_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10810">
        <property type="entry name" value="Tandem AAA-ATPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034732">
        <property type="entry name" value="EPHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050701">
        <property type="entry name" value="Histone_Mod_Regulator"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Znf_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019787">
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    </dbReference>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR13793:SF107">
        <property type="entry name" value="BROMODOMAIN-CONTAINING PROTEIN HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13793">
        <property type="entry name" value="PHD FINGER PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13831">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00176">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="zf-HC5HC2H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00249">
        <property type="entry name" value="PHD"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ZF_PHD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
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        <location>
            <begin position="210"/>
            <end position="263"/>
        </location>
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        <location>
            <begin position="276"/>
            <end position="397"/>
        </location>
    </feature>
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        <location>
            <begin position="21"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="167"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="125"/>
            <end position="159"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00146"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51805"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97536.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1150" mass="127765" checksum="D82F4D7F07D00775" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090M082_OSTTA</name>
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        <submittedName>
            <fullName evidence="6">Unnamed product</fullName>
        </submittedName>
    </protein>
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        <name evidence="6" type="ORF">OT_ostta04g02570</name>
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    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97586.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003078745.2"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090M082">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M082"/>
    <dbReference type="GeneID" id="9834363"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02570"/>
    <dbReference type="InParanoid" id="A0A090M082"/>
    <dbReference type="OrthoDB" id="30343at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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        <property type="project" value="InterPro"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="project" value="UniProtKB-KW"/>
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    </dbReference>
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    </evidence>
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        <source>
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    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97586.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="217" mass="23622" checksum="A14A65DB8BEA7ECF" modified="2014-11-26" version="1">MGAPAGVDNTQRRRWDRDVYAARAIEREGAATAREGETTRAIGRRASRGGGLMIRDDLRLDNVIARDYERDLASRVGSRQIVNAETGAGMGFQCAETGAILHDSSAYLDHINGKKQMKARGVSMRVERSTVEQVKAKFDEVKKRKAAAAKNEGKGFEERLAIAYEDEDAARARKKAKEAAKKAKKKAEEEAKMAELGGLDPEMAAMMGFAGFGGGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0N1</accession>
    <name>A0A090M0N1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Transposase IS605, OrfB, C-terminal</fullName>
        </submittedName>
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    <gene>
        <name evidence="3" type="ORF">OT_ostta04g05590</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97795.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cas12f1-like TNB" evidence="2">
        <location>
            <begin position="11"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF07282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97795.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="70" mass="7984" checksum="826936B124CAD8D7" modified="2014-11-26" version="1">MTERAIELGTPMTCGFCEWRHEHLGFDRMFECHECDLSIDRDVNGARNNGLQALADGGFGRPPEYWNTHA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M181</accession>
    <name>A0A090M181_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Beta-lactamase-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g01990</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97946.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079298.2">
        <property type="nucleotide sequence ID" value="XM_003079250.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M181"/>
    <dbReference type="STRING" id="70448.A0A090M181"/>
    <dbReference type="GeneID" id="9833308"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01990"/>
    <dbReference type="InParanoid" id="A0A090M181"/>
    <dbReference type="OrthoDB" id="435297at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.710.10">
        <property type="entry name" value="DD-peptidase/beta-lactamase superfamily"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001466">
        <property type="entry name" value="Beta-lactam-related"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012338">
        <property type="entry name" value="Beta-lactam/transpept-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050789">
        <property type="entry name" value="Diverse_Enzym_Activities"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43283">
        <property type="entry name" value="BETA-LACTAMASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43283:SF7">
        <property type="entry name" value="BETA-LACTAMASE-RELATED DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00144">
        <property type="entry name" value="Beta-lactamase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56601">
        <property type="entry name" value="beta-lactamase/transpeptidase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="20"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="751"/>
            <end position="775"/>
        </location>
    </feature>
    <feature type="domain" description="Beta-lactamase-related" evidence="2">
        <location>
            <begin position="93"/>
            <end position="270"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00144"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97946.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="802" mass="87115" checksum="7769BF592ABC7315" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M246</accession>
    <name>A0A090M246_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Peptidase M50, putative membrane-associated zinc metallopeptidase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta06g01630</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the peptidase M50A family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98305.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079795.2">
        <property type="nucleotide sequence ID" value="XM_003079747.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M246"/>
    <dbReference type="FunCoup" id="A0A090M246">
        <property type="interactions" value="565"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M246"/>
    <dbReference type="GeneID" id="9833358"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01630"/>
    <dbReference type="InParanoid" id="A0A090M246"/>
    <dbReference type="OrthoDB" id="445896at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06163">
        <property type="entry name" value="S2P-M50_PDZ_RseP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.42.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001478">
        <property type="entry name" value="PDZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041489">
        <property type="entry name" value="PDZ_6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036034">
        <property type="entry name" value="PDZ_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004387">
        <property type="entry name" value="Pept_M50_Zn"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008915">
        <property type="entry name" value="Peptidase_M50"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00054">
        <property type="entry name" value="RIP metalloprotease RseP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42837:SF2">
        <property type="entry name" value="MEMBRANE METALLOPROTEASE ARASP2, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42837">
        <property type="entry name" value="REGULATOR OF SIGMA-E PROTEASE RSEP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17820">
        <property type="entry name" value="PDZ_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02163">
        <property type="entry name" value="Peptidase_M50"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00228">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50156">
        <property type="entry name" value="PDZ domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50106">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="10 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="163"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="407"/>
            <end position="424"/>
        </location>
    </feature>
    <feature type="domain" description="PDZ" evidence="13">
        <location>
            <begin position="188"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="11">
        <location>
            <begin position="15"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50106"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98305.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="433" mass="44861" checksum="D3B79736F7BDECDD" modified="2014-11-26" version="1">MATAMRGRDGDEGASAGGGVGGVEGARVETRASTSKTTARRFGERVGERVGGTTLAGLGAVSALGIDVQGPASTLTAIGVLAVIITVHECGHFFAARGQGIHVTQFAVGFGPNLFTYRGPEVEYSLKAIPLGGFVAFPDDDEDCPYPADDPDLLRNRPTGDRALVVSAGIIANVLFAFGILYNQVTTIGLSEQKFEPGVVVKGFTGQSVAQQAGIEAGDIILSVDGEPLAATGGSVGKLVNAVKKSPNELMKFELMHLGADGAPEVKIVEVRPGSTAAGEGKVGVRLEANASVSKHIASNPVEAVTLTAKEFSRLTALVWNSLSGLFTNFNEHKTEVSGPIAIVTTGAEVMRNDISGLYQFAAVININLAIVNLLPLPALDGGFLLLIAIEAARGGKKIPKTVEQSITGAGVLFLFISGTSLIFRDAINLIPR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2A2</accession>
    <accession>A0A1Y5I6J4</accession>
    <accession>A0A454XQ40</accession>
    <name>A0A090M2A2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4 5">Bromodomain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_62989</name>
        <name evidence="4" type="ORF">OT_ostta01g02920</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96667.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42655.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2A2"/>
    <dbReference type="STRING" id="70448.A0A090M2A2"/>
    <dbReference type="InParanoid" id="A0A090M2A2"/>
    <dbReference type="OrthoDB" id="21449at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006338">
        <property type="term" value="P:chromatin remodeling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.920.10">
        <property type="entry name" value="Bromodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050935">
        <property type="entry name" value="Bromo_chromatin_reader"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001487">
        <property type="entry name" value="Bromodomain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036427">
        <property type="entry name" value="Bromodomain-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22880:SF225">
        <property type="entry name" value="BROMODOMAIN-CONTAINING PROTEIN BET-1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22880">
        <property type="entry name" value="FALZ-RELATED BROMODOMAIN-CONTAINING PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00439">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00503">
        <property type="entry name" value="BROMODOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00297">
        <property type="entry name" value="BROMO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47370">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50014">
        <property type="entry name" value="BROMODOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0103">Bromodomain</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Bromo" evidence="3">
        <location>
            <begin position="98"/>
            <end position="170"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96667.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS42655.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="189" mass="21193" checksum="DB68866335A9641C" modified="2014-11-26" version="1">MDVCVPPPARPGCECAVCVPKGVEEGAYDGSLKGPVSPFQPYKLVKVELDGTRRPLTAAELNAMEKTHPHLCEWTTPLNQGRRMWQKTCLGVLKKLFMMKKQVWPFTEPVDAVALNIPDYPVIIKHPMDLKTIEGKLLDGHIESPDEFVALVRTVFRNAYVYNKKGDPSGVRECAEKLSQAFEKELTKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2A5</accession>
    <accession>A0A1Y5IK67</accession>
    <accession>A0A454Y7H3</accession>
    <name>A0A090M2A5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Target of rapamycin complex subunit LST8</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_189793</name>
        <name evidence="6" type="ORF">OT_ostta06g01955</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the WD repeat LST8 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98331.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48493.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2A5"/>
    <dbReference type="FunCoup" id="A0A090M2A5">
        <property type="interactions" value="1478"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2A5"/>
    <dbReference type="InParanoid" id="A0A090M2A5"/>
    <dbReference type="OrthoDB" id="400at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031931">
        <property type="term" value="C:TORC1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031932">
        <property type="term" value="C:TORC2 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032956">
        <property type="term" value="P:regulation of actin cytoskeleton organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031929">
        <property type="term" value="P:TOR signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000179">
        <property type="entry name" value="Target of rapamycin complex subunit LST8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037588">
        <property type="entry name" value="MLST8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19842">
        <property type="entry name" value="G BETA-LIKE PROTEIN GBL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19842:SF0">
        <property type="entry name" value="TARGET OF RAPAMYCIN COMPLEX SUBUNIT LST8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 5" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="74"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="115"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="221"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="250"/>
            <end position="291"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009890"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00018867"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98331.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS48493.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="322" mass="35085" checksum="99DB9ECF195EF418" modified="2014-11-26" version="1">MPTPSVVLATAGYDHTVRFWEATRGVCYRTLQYADSQVNRLEITPDKRYLAAAGNPHVRLYEVNASNPQPVTSYDGHTGNVTAVGFEPRGSWMYTGSEDGTVKIWDLRAGGYQREYESRGAVTSVVLHPNGTELMSADQNGNIRVWDLTANACSCELVPEVGTAVQSLTVAGDGSLVVAGNSKGTCYVWKLQPGSKTTAQFEPLHRLNAHNGSYVLKCLISPDCRLLATTSSDKTIKLWNLDGFKLERVLEGHQRWVWDCVFSVDAAYLVTASSDTTARLWDCSTGEAIRVYSGHHKAVVCCALNDSAVSDAVEAETDINSP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2X5</accession>
    <name>A0A090M2X5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Zinc finger, GATA-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g00720</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98595.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839358.1">
        <property type="nucleotide sequence ID" value="XM_022983722.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2X5"/>
    <dbReference type="FunCoup" id="A0A090M2X5">
        <property type="interactions" value="95"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2X5"/>
    <dbReference type="GeneID" id="9837323"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00720"/>
    <dbReference type="InParanoid" id="A0A090M2X5"/>
    <dbReference type="OrthoDB" id="2162994at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000981">
        <property type="term" value="F:DNA-binding transcription factor activity, RNA polymerase II-specific"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000978">
        <property type="term" value="F:RNA polymerase II cis-regulatory region sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000122">
        <property type="term" value="P:negative regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045944">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00202">
        <property type="entry name" value="ZnF_GATA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.50.10">
        <property type="entry name" value="Erythroid Transcription Factor GATA-1, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039355">
        <property type="entry name" value="Transcription_factor_GATA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000679">
        <property type="entry name" value="Znf_GATA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013088">
        <property type="entry name" value="Znf_NHR/GATA"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10071:SF281">
        <property type="entry name" value="BOX A-BINDING FACTOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10071">
        <property type="entry name" value="TRANSCRIPTION FACTOR GATA FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00320">
        <property type="entry name" value="GATA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00401">
        <property type="entry name" value="ZnF_GATA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57716">
        <property type="entry name" value="Glucocorticoid receptor-like (DNA-binding domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00344">
        <property type="entry name" value="GATA_ZN_FINGER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50114">
        <property type="entry name" value="GATA_ZN_FINGER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <keyword evidence="3 6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="GATA-type" evidence="8">
        <location>
            <begin position="72"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="49"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="122"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="124"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="151"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="170"/>
            <end position="193"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50114"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98595.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="199" mass="20955" checksum="88C877F1B5AB7180" modified="2014-11-26" version="1">MAQYAAYAAYARAQTQHVVGFGVPGFGGVGFGGGYPYGVAAYEATSAARGNGARGRGGEKLGKVRRAKPMKSKVPKVCVNCKSTETPFWRKDKGGGGSLCNACGLYLAKNDAPRPAQLWRRQETSASEIDTNNDTNDSEKTTEGVPSASVEGEKNSPEKDSESDGGAETTNEKPSEESPRDERVTENALKLDVKAGAAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M389</accession>
    <name>A0A090M389_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">3-isopropylmalate dehydratase</fullName>
            <ecNumber evidence="6">4.2.1.33</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="16">Alpha-IPM isomerase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="17">Isopropylmalate isomerase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="21" type="ORF">OT_ostta03g02820</name>
    </gene>
    <organism evidence="21 22">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="22" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="21 22" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Catalyzes the isomerization between 2-isopropylmalate and 3-isopropylmalate, via the formation of 2-isopropylmaleate.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>(2R,3S)-3-isopropylmalate = (2S)-2-isopropylmalate</text>
            <dbReference type="Rhea" id="RHEA:32287"/>
            <dbReference type="ChEBI" id="CHEBI:1178"/>
            <dbReference type="ChEBI" id="CHEBI:35121"/>
            <dbReference type="EC" id="4.2.1.33"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="4">Amino-acid biosynthesis; L-leucine biosynthesis; L-leucine from 3-methyl-2-oxobutanoate: step 2/4.</text>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the aconitase/IPM isomerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="21">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.2.1.33" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97137.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838506.1">
        <property type="nucleotide sequence ID" value="XM_022984778.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M389"/>
    <dbReference type="FunCoup" id="A0A090M389">
        <property type="interactions" value="494"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M389"/>
    <dbReference type="GeneID" id="9832858"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02820"/>
    <dbReference type="InParanoid" id="A0A090M389"/>
    <dbReference type="OrthoDB" id="2279155at2759"/>
    <dbReference type="UniPathway" id="UPA00048">
        <property type="reaction ID" value="UER00071"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009316">
        <property type="term" value="C:3-isopropylmalate dehydratase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003861">
        <property type="term" value="F:3-isopropylmalate dehydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009098">
        <property type="term" value="P:L-leucine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd01583">
        <property type="entry name" value="IPMI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd01577">
        <property type="entry name" value="IPMI_Swivel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.499.10:FF:000006">
        <property type="entry name" value="3-isopropylmalate dehydratase large subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.499.10:FF:000007">
        <property type="entry name" value="3-isopropylmalate dehydratase large subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.19.10:FF:000003">
        <property type="entry name" value="3-isopropylmalate dehydratase small subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.499.10">
        <property type="entry name" value="Aconitase, domain 3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.19.10">
        <property type="entry name" value="Aconitase, domain 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01026">
        <property type="entry name" value="LeuC_type1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01031">
        <property type="entry name" value="LeuD_type1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004430">
        <property type="entry name" value="3-IsopropMal_deHydase_lsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004431">
        <property type="entry name" value="3-IsopropMal_deHydase_ssu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015931">
        <property type="entry name" value="Acnase/IPM_dHydase_lsu_aba_1/3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001030">
        <property type="entry name" value="Acoase/IPM_deHydtase_lsu_aba"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015928">
        <property type="entry name" value="Aconitase/3IPM_dehydase_swvl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018136">
        <property type="entry name" value="Aconitase_4Fe-4S_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036008">
        <property type="entry name" value="Aconitase_4Fe-4S_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000573">
        <property type="entry name" value="AconitaseA/IPMdHydase_ssu_swvl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050067">
        <property type="entry name" value="IPM_dehydratase_rel_enz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033941">
        <property type="entry name" value="IPMI_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033940">
        <property type="entry name" value="IPMI_Swivel"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00170">
        <property type="entry name" value="leuC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00171">
        <property type="entry name" value="leuD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002458">
        <property type="entry name" value="PRK01641.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004016">
        <property type="entry name" value="PRK05478.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009116">
        <property type="entry name" value="PRK12466.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43822:SF9">
        <property type="entry name" value="3-ISOPROPYLMALATE DEHYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43822">
        <property type="entry name" value="HOMOACONITASE, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00330">
        <property type="entry name" value="Aconitase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00694">
        <property type="entry name" value="Aconitase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00415">
        <property type="entry name" value="ACONITASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53732">
        <property type="entry name" value="Aconitase iron-sulfur domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52016">
        <property type="entry name" value="LeuD/IlvD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00450">
        <property type="entry name" value="ACONITASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01244">
        <property type="entry name" value="ACONITASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="10" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="15" id="KW-0100">Branched-chain amino acid biosynthesis</keyword>
    <keyword evidence="12" id="KW-0408">Iron</keyword>
    <keyword evidence="13" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="8" id="KW-0432">Leucine biosynthesis</keyword>
    <keyword evidence="14" id="KW-0456">Lyase</keyword>
    <keyword evidence="11" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="22" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aconitase/3-isopropylmalate dehydratase large subunit alpha/beta/alpha" evidence="19">
        <location>
            <begin position="39"/>
            <end position="494"/>
        </location>
    </feature>
    <feature type="domain" description="Aconitase A/isopropylmalate dehydratase small subunit swivel" evidence="20">
        <location>
            <begin position="546"/>
            <end position="668"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="18">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="18">
        <location>
            <begin position="13"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000491"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00002695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00004729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00007185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00011998"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00014371"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00031631"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00033368"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="Pfam" id="PF00330"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="20">
        <source>
            <dbReference type="Pfam" id="PF00694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="CEF97137.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="757" mass="81598" checksum="6D05D5965F6A2695" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3B2</accession>
    <name>A0A090M3B2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">V-type proton ATPase proteolipid subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta07g01975</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Proton-conducting pore forming subunit of the membrane integral V0 complex of vacuolar ATPase. V-ATPase is responsible for acidifying a variety of intracellular compartments in eukaryotic cells.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">V-ATPase is a heteromultimeric enzyme composed of a peripheral catalytic V1 complex attached to an integral membrane V0 proton pore complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 10">Vacuole membrane</location>
            <topology evidence="1 10">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the V-ATPase proteolipid subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98686.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839412.1">
        <property type="nucleotide sequence ID" value="XM_022983780.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3B2"/>
    <dbReference type="FunCoup" id="A0A090M3B2">
        <property type="interactions" value="1461"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3B2"/>
    <dbReference type="GeneID" id="9837155"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01975"/>
    <dbReference type="InParanoid" id="A0A090M3B2"/>
    <dbReference type="OrthoDB" id="510079at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033179">
        <property type="term" value="C:proton-transporting V-type ATPase, V0 domain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005774">
        <property type="term" value="C:vacuolar membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046961">
        <property type="term" value="F:proton-transporting ATPase activity, rotational mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18175">
        <property type="entry name" value="ATP-synt_Vo_c_ATP6C_rpt1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18176">
        <property type="entry name" value="ATP-synt_Vo_c_ATP6C_rpt2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.610:FF:000003">
        <property type="entry name" value="V-type proton ATPase proteolipid subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.610">
        <property type="entry name" value="lithium bound rotor ring of v- atpase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002379">
        <property type="entry name" value="ATPase_proteolipid_c-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000245">
        <property type="entry name" value="ATPase_proteolipid_csu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011555">
        <property type="entry name" value="ATPase_proteolipid_su_C_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035921">
        <property type="entry name" value="F/V-ATP_Csub_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01100">
        <property type="entry name" value="V_ATP_synt_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10263">
        <property type="entry name" value="V-TYPE PROTON ATPASE PROTEOLIPID SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00137">
        <property type="entry name" value="ATP-synt_C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00122">
        <property type="entry name" value="VACATPASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81333">
        <property type="entry name" value="F1F0 ATP synthase subunit C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 10" id="KW-0375">Hydrogen ion transport</keyword>
    <keyword evidence="8 10" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 10" id="KW-0813">Transport</keyword>
    <keyword evidence="4 10" id="KW-0926">Vacuole</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="12"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="53"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="89"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="125"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="domain" description="V-ATPase proteolipid subunit C-like" evidence="11">
        <location>
            <begin position="14"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="domain" description="V-ATPase proteolipid subunit C-like" evidence="11">
        <location>
            <begin position="91"/>
            <end position="150"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007296"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022554"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU363060"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00137"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98686.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="158" mass="15762" checksum="33C14E278E3E0567" modified="2014-11-26" version="1">MSSGDEVAPFFGFMGASSALVFSCMGAAYGTAKSGVGIASMGVMRPELVMKSILPVVFSGILGIYGLIIAVVISSGINPKSYTLFQGYAHLGSGLACGLSGLSAGMCIGIVGDAGVRANAQQPKLFVGLVLILIFAEALALYGMIVGIILSSSASGAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3W5</accession>
    <name>A0A090M3W5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g04310</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98866.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839514.1">
        <property type="nucleotide sequence ID" value="XM_022983892.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3W5"/>
    <dbReference type="FunCoup" id="A0A090M3W5">
        <property type="interactions" value="1742"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3W5"/>
    <dbReference type="GeneID" id="9836925"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04310"/>
    <dbReference type="InParanoid" id="A0A090M3W5"/>
    <dbReference type="OrthoDB" id="439808at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050441">
        <property type="entry name" value="RBM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48034">
        <property type="entry name" value="TRANSFORMER-2 SEX-DETERMINING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="3">
        <location>
            <begin position="7"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="88"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="88"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="2">
        <location>
            <begin position="104"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="120"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="135"/>
            <end position="158"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98866.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="188" mass="20481" checksum="C080ACC122244DD5" modified="2014-11-26" version="1">MGEVDKTEVYLRYLPRSATEEQIRELVKGCGTIKRVWIGKDRDTGECKGFAFVNFSKNREARECVLRCNEHPRNYLDGKHVVFEHAKAWEGNTKPEKSSERDGGGGGGRGGGSRASGGRGDAKSSENGNKVHDGKVRKKVHSKNRLGAKARQRAKKRAAKEAAGGGDVRPNEHSLAVAAPKSTSVRVL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M433</accession>
    <name>A0A090M433_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g00800</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98956.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081076.2">
        <property type="nucleotide sequence ID" value="XM_003081028.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M433"/>
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    <dbReference type="KEGG" id="ota:OT_ostta09g00800"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="entry name" value="STKc_MAP3K-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
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    </dbReference>
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        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001245">
        <property type="entry name" value="Ser-Thr/Tyr_kinase_cat_dom"/>
    </dbReference>
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        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
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        <property type="entry name" value="Ser/Thr_Kinases-Pseudokinases"/>
    </dbReference>
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        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE TNNI3K-RELATED"/>
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        <property type="entry name" value="PK_Tyr_Ser-Thr"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="3" id="KW-0418">Kinase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
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        <location>
            <begin position="246"/>
            <end position="513"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
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            <end position="229"/>
        </location>
    </feature>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98956.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="544" mass="59879" checksum="55EB4501267CED1A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97457.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="Proteomes" id="UP000009170">
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            <begin position="353"/>
            <end position="393"/>
        </location>
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    <feature type="compositionally biased region" description="Basic residues" evidence="1">
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF97457.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
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        </source>
    </evidence>
    <sequence length="393" mass="43452" checksum="CAE795CCE0F772A3" modified="2014-11-26" version="1">MRSRTQTSHAVPSSSCQRIARCRDVHRIARAPRASATESSWGPFDPPLPRPARFKPLWSHHEATRALDARDAGESTVEISLDFHLTPRVRGAIEDAGVRATTSDGEATFATWSALESMAKDERGVYEPEDEDDWLEGGLRKVQTFSEDTGRAVSLMPSGETTPATALIGGFSMHRFGVGVDPEEDTRKKLGAIAPIRRDARLLDVCTGLAYTSCMAFSEYGCRVSTIELDRSMTEMCHVNPHSRALFEGQIEQLYGNGADVVKTFEDNTFDYIVTDPPTFSLAGELYSAEFYADLKRILRPKGKVYHYIGDPKSSSGGKVAAGVVRRLKEVGFDAAIDYDAHGVVAAVGRVRLNRSKTKPPRASKPRRDGTVGRERRDGRPRARRFDDDVDDR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4E7</accession>
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
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    <gene>
        <name evidence="2" type="ORF">OT_ostta09g02900</name>
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    <organism evidence="2 3">
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        <lineage>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99110.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090M4E7"/>
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    <dbReference type="OrthoDB" id="498361at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031985">
        <property type="entry name" value="DUF4787"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35455:SF1">
        <property type="entry name" value="AGAP005842-PA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35455">
        <property type="entry name" value="UNNAMED PRODUCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16029">
        <property type="entry name" value="DUF4787"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
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        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859621" evidence="1">
        <location>
            <begin position="28"/>
            <end position="129"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99110.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="129" mass="14423" checksum="DD0BC4CE1F212546" modified="2014-11-26" version="1">MARPSARSRRRSMAVIALALVLARTGAAPGHRKRRERALRTSSLDRELAVRREECARESTARSECVDASDPSRLENCALRCASAMCYDEVYGSDPLEEGEVDVERGRAYRTCARGELRKLRGYQTFGAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4I7</accession>
    <name>A0A090M4I7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Peptidase M41</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g02860</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99106.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839649.1">
        <property type="nucleotide sequence ID" value="XM_022983376.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4I7"/>
    <dbReference type="STRING" id="70448.A0A090M4I7"/>
    <dbReference type="GeneID" id="34946132"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02860"/>
    <dbReference type="InParanoid" id="A0A090M4I7"/>
    <dbReference type="OrthoDB" id="1413014at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.760">
        <property type="entry name" value="Peptidase M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000642">
        <property type="entry name" value="Peptidase_M41"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037219">
        <property type="entry name" value="Peptidase_M41-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076:SF113">
        <property type="entry name" value="ATP-DEPENDENT ZINC METALLOPROTEASE FTSH 1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076">
        <property type="entry name" value="METALLOPROTEASE M41 FTSH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01434">
        <property type="entry name" value="Peptidase_M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140990">
        <property type="entry name" value="FtsH protease domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Peptidase M41" evidence="2">
        <location>
            <begin position="2"/>
            <end position="86"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01434"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99106.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="110" mass="11891" checksum="0A5178C37E5FAF7C" modified="2014-11-26" version="1">MGFSKRIGQIAIKTGGGQSFLGNDAGRAADYSATTAGIVDEEVKILVTAAYRRAKDLVQENIAVLHAVAEVLMEKENIDGDEFEQIMLKAKSELYLKADNPTITVPYQSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4M3</accession>
    <name>A0A090M4M3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g06680</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96939.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838390.1">
        <property type="nucleotide sequence ID" value="XM_022985524.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4M3"/>
    <dbReference type="FunCoup" id="A0A090M4M3">
        <property type="interactions" value="284"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4M3"/>
    <dbReference type="GeneID" id="34945567"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06680"/>
    <dbReference type="InParanoid" id="A0A090M4M3"/>
    <dbReference type="OrthoDB" id="496493at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00009">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02645">
        <property type="entry name" value="R3H_AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058670">
        <property type="entry name" value="PTPase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034081">
        <property type="entry name" value="R3H_AAA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045735">
        <property type="entry name" value="Spore_III_AA_AAA+_ATPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20953">
        <property type="entry name" value="KINASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20953:SF3">
        <property type="entry name" value="P-LOOP CONTAINING NUCLEOSIDE TRIPHOSPHATE HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25516">
        <property type="entry name" value="PTPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19568">
        <property type="entry name" value="Spore_III_AA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="4">
        <location>
            <begin position="204"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="463"/>
            <end position="496"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="474"/>
            <end position="486"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96939.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="677" mass="73008" checksum="66B752D9FA8B5721" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4W8</accession>
    <name>A0A090M4W8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">phosphoserine transaminase</fullName>
            <ecNumber evidence="4">2.6.1.52</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta03g03260</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>4-(phosphooxy)-L-threonine + 2-oxoglutarate = (R)-3-hydroxy-2-oxo-4-phosphooxybutanoate + L-glutamate</text>
            <dbReference type="Rhea" id="RHEA:16573"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:58452"/>
            <dbReference type="ChEBI" id="CHEBI:58538"/>
            <dbReference type="EC" id="2.6.1.52"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>O-phospho-L-serine + 2-oxoglutarate = 3-phosphooxypyruvate + L-glutamate</text>
            <dbReference type="Rhea" id="RHEA:14329"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:18110"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:57524"/>
            <dbReference type="EC" id="2.6.1.52"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Amino-acid biosynthesis; L-serine biosynthesis; L-serine from 3-phospho-D-glycerate: step 2/3.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.6.1.52" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97174.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838525.1">
        <property type="nucleotide sequence ID" value="XM_022984797.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4W8"/>
    <dbReference type="FunCoup" id="A0A090M4W8">
        <property type="interactions" value="1045"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4W8"/>
    <dbReference type="GeneID" id="9833100"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03260"/>
    <dbReference type="InParanoid" id="A0A090M4W8"/>
    <dbReference type="OrthoDB" id="1703350at2759"/>
    <dbReference type="UniPathway" id="UPA00135">
        <property type="reaction ID" value="UER00197"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004648">
        <property type="term" value="F:O-phospho-L-serine:2-oxoglutarate aminotransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006564">
        <property type="term" value="P:L-serine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00611">
        <property type="entry name" value="PSAT_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.640.10:FF:000010">
        <property type="entry name" value="Phosphoserine aminotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1150.10:FF:000006">
        <property type="entry name" value="Phosphoserine aminotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00160">
        <property type="entry name" value="SerC_aminotrans_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000192">
        <property type="entry name" value="Aminotrans_V_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022278">
        <property type="entry name" value="Pser_aminoTfrase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003764">
        <property type="entry name" value="PRK05355.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01364">
        <property type="entry name" value="serC_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43247">
        <property type="entry name" value="PHOSPHOSERINE AMINOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43247:SF1">
        <property type="entry name" value="PHOSPHOSERINE AMINOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00266">
        <property type="entry name" value="Aminotran_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000525">
        <property type="entry name" value="SerC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="5 13" id="KW-0032">Aminotransferase</keyword>
    <keyword evidence="8" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0718">Serine biosynthesis</keyword>
    <keyword evidence="7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aminotransferase class V" evidence="12">
        <location>
            <begin position="53"/>
            <end position="399"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005099"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00013030"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022576"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023299"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00049007"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF00266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97174.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="411" mass="44207" checksum="E82B3D253DEAE4B3" modified="2014-11-26" version="1">MGAASMTVGGARAGAVGARVDRERVHRGGAVRARRGERVRACAKRPAPGGRLYNFSAGPATLPIDVLEEVQRDLVDYKGSGMSVLEMSHRGKDYMAIAAKAEADLRTLVGIPDNYKVLFLQGGASTMMASNCHNLAGATDSADFVVTGAWSVKAQKEGAKMLANANICATSKDQKFTTIPDVSTWNLTEGSKFVHICSNETIGGVEFKEVPDVGGRTLVADMSSNYLSKPIDVSKYGVIYGGVQKNIGPAGLGICIVRDDLIGNVRPDTPSMFDYKLMADNDSMYNTPSCFTWYVSGLVFAKLIKDGGLEAMEQRNIEKANVLYNAIDSSGGYYVNPVDKKYRSLMNVPFTLAGGEELEKKFLAEAKEEGFEALKGHRSVGGARASIYNAMPKEGVEALVSFMKDFQARNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M590</accession>
    <name>A0A090M590_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta10g01880</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99375.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M590"/>
    <dbReference type="OrthoDB" id="10611494at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99375.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="71" mass="7093" checksum="CD80DB37955CBB99" modified="2014-11-26" version="1" fragment="single">XRAGANASSGARGGRDGVDATPEIALTRVATLACESLAAALDARAVSIPEEDRAAFAASVKRALDAVVACR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5D3</accession>
    <name>A0A090M5D3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Embryonic stem cell-specific 5-hydroxymethylcytosine-binding protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g02000</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the SOS response-associated peptidase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99381.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839806.1">
        <property type="nucleotide sequence ID" value="XM_022983172.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5D3"/>
    <dbReference type="STRING" id="70448.A0A090M5D3"/>
    <dbReference type="GeneID" id="9832170"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02000"/>
    <dbReference type="InParanoid" id="A0A090M5D3"/>
    <dbReference type="OrthoDB" id="2111841at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016829">
        <property type="term" value="F:lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008233">
        <property type="term" value="F:peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106300">
        <property type="term" value="P:protein-DNA covalent cross-linking repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1680.10">
        <property type="entry name" value="SOS response associated peptidase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003738">
        <property type="entry name" value="SRAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036590">
        <property type="entry name" value="SRAP-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13604:SF0">
        <property type="entry name" value="ABASIC SITE PROCESSING PROTEIN HMCES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13604">
        <property type="entry name" value="DC12-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02586">
        <property type="entry name" value="SRAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF143081">
        <property type="entry name" value="BB1717-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0190">Covalent protein-DNA linkage</keyword>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="6" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7" id="KW-0456">Lyase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023124"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99381.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="10">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="298" mass="32517" checksum="B9B6B4EA9AA02BE9" modified="2014-11-26" version="1">MCGRVALASRDAVKACAGVDRELTSPTPLERDGEWARAGGRNASPGCAIAAVRIAAVEADDDGASARLARATVGDRRACAIEDVVWGVRFDSRRGGNFERSFNARVEGLLGGDESTFAAKLAKTVNGRCVVYVDGFYEWREEGPKGAKTRVKQPYMVRRADGKPLALASVLTPEKARSDAVDDFPRREAAVITMPSAGGELAWLHDRQPLFLWNDRDFDEWLFGDWARMARERRAKDVKGLLQWHPVTTKINHAAYDGEDASAPVKRAVEKDAGSVAALFAAATKKRKVDDETAVQID</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5F4</accession>
    <name>A0A090M5F4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g03110</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99470.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839852.1">
        <property type="nucleotide sequence ID" value="XM_022983224.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5F4"/>
    <dbReference type="STRING" id="70448.A0A090M5F4"/>
    <dbReference type="GeneID" id="9832084"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03110"/>
    <dbReference type="InParanoid" id="A0A090M5F4"/>
    <dbReference type="OrthoDB" id="5912862at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859781" evidence="1">
        <location>
            <begin position="21"/>
            <end position="349"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99470.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="349" mass="38606" checksum="B0921BDAF6AD6DDD" modified="2014-11-26" version="1">MRRTLALCALFSTISAFARAEPNALETEFSFDEVQRNDDVVELRGKYEIRNADANEVDLVGLALKFRFPGTVDVRADDGSVTKSKALPSDWRASCFWSYVEGRYNGTNVCPSITFAVTSQELEVRFVNSIKLCPGCVLRGDGSRTSFAVKHVKYLPFARGVAPLELRGIEQFVDGPPTPARPVFRVCFPKDVDFSFRVSSYPSRQDDVASSSQKTAIMPLGTAGYDAFLRVFIDVTNRQAEDYDMSNVVITFPFDWSIVPDEKRGKVQQTPDDFFIRCHGSGSSLCDVTEVERSRDGFAIRFKNGFALCPGCSLRGSGPQRCAFEVYSPFLFPVDIESVRGASAACAAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="11" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5Q2</accession>
    <name>A0A090M5Q2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g02630</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98002.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079371.2">
        <property type="nucleotide sequence ID" value="XM_003079323.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5Q2"/>
    <dbReference type="GeneID" id="9834587"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02630"/>
    <dbReference type="InParanoid" id="A0A090M5Q2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859324" evidence="1">
        <location>
            <begin position="25"/>
            <end position="193"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98002.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="193" mass="21043" checksum="1BC17AA55F0E32AD" modified="2014-11-26" version="1">MNQMRRIQTVFFIAFVAFMSVGVAVDGATAQLGAVRLDEVVACDGSTLTVLVRGRPTCLMQSIDASSLPVRIEDISVANLVVTLDGNVQPLRGEPTVDAEGSALVFSIIPTATSSGTITVTITLEPKDRVFAGYYDVPAWYEVSIEWPTFFGASQMRDEEHEEVDATVEFTPFPCTWFLGEELCNSTSFWLSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5U2</accession>
    <name>A0A090M5U2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Drug/metabolite transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g03160</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the drug/metabolite transporter (DMT) superfamily. Plant drug/metabolite exporter (P-DME) (TC 2.A.7.4) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98042.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079425.2">
        <property type="nucleotide sequence ID" value="XM_003079377.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5U2"/>
    <dbReference type="GeneID" id="9835125"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03160"/>
    <dbReference type="InParanoid" id="A0A090M5U2"/>
    <dbReference type="OrthoDB" id="10662628at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000620">
        <property type="entry name" value="EamA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037185">
        <property type="entry name" value="EmrE-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22911">
        <property type="entry name" value="ACYL-MALONYL CONDENSING ENZYME-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00892">
        <property type="entry name" value="EamA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103481">
        <property type="entry name" value="Multidrug resistance efflux transporter EmrE"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="39"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="71"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="162"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="203"/>
            <end position="225"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="245"/>
            <end position="263"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="270"/>
            <end position="294"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="300"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="domain" description="EamA" evidence="3">
        <location>
            <begin position="8"/>
            <end position="148"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007635"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98042.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="363" mass="38245" checksum="D24F2B4FCC9703E8" modified="2014-11-26" version="1">MVFSARALGVLALLGAWTSWGVGGPMFREVRTTSSVLRLSWRGQSSMCFAAVPFVIILALDARARTVNRDVLTGIAAVGTSMFVMFVGWNHGIDLTAFSHVAVLAQTHPMFLCVWQAARKRFGGVGRAPSRNEWIGVVASFGGVALTATAKGKSGAARPPTLVGDVAALSCGIAGAAYALSIQKWFGSSGIGIKNCPAVYVQTTAATVMTLWSLLVLACVPGQVWVSSAPPYNKGVFDWPKSDDFWPGVVAIGTLAILGHAFLTAAMLKLPILVCSLAMTMTPILQSAFSVLLLDDDPPSVQGILGGVIVILGIAFTLFYGHRESNIDQEAESERAGVSLVEITEAHEAPPHEGFALRAKATS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M629</accession>
    <name>A0A090M629_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g02430</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97574.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838764.1">
        <property type="nucleotide sequence ID" value="XM_022984502.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M629"/>
    <dbReference type="GeneID" id="34945762"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02430"/>
    <dbReference type="InParanoid" id="A0A090M629"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97574.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="64" mass="7813" checksum="849B620715ED784C" modified="2014-11-26" version="1">MAFAEIRSDSCRAAFKQHWCLFECEERGIWETWLCTKEKQKWKNIGCLRAGVRRGWRWLFKIFA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M732</accession>
    <name>A0A090M732_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ribosome biogenesis protein BMS1/TSR1,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta05g01080</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the TRAFAC class translation factor GTPase superfamily. Bms1-like GTPase family. TSR1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97879.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838944.1">
        <property type="nucleotide sequence ID" value="XM_022984189.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M732"/>
    <dbReference type="FunCoup" id="A0A090M732">
        <property type="interactions" value="1776"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M732"/>
    <dbReference type="GeneID" id="9834422"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01080"/>
    <dbReference type="InParanoid" id="A0A090M732"/>
    <dbReference type="OrthoDB" id="119302at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030688">
        <property type="term" value="C:preribosome, small subunit precursor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034511">
        <property type="term" value="F:U3 snoRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000479">
        <property type="term" value="P:endonucleolytic cleavage of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000462">
        <property type="term" value="P:maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012948">
        <property type="entry name" value="AARP2CN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039761">
        <property type="entry name" value="Bms1/Tsr1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007034">
        <property type="entry name" value="BMS1_TSR1_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12858:SF1">
        <property type="entry name" value="PRE-RRNA-PROCESSING PROTEIN TSR1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12858">
        <property type="entry name" value="RIBOSOME BIOGENESIS PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08142">
        <property type="entry name" value="AARP2CN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04950">
        <property type="entry name" value="RIBIOP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00785">
        <property type="entry name" value="AARP2CN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01362">
        <property type="entry name" value="DUF663"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AARP2CN" evidence="3">
        <location>
            <begin position="251"/>
            <end position="332"/>
        </location>
    </feature>
    <feature type="domain" description="Ribosome biogenesis protein BMS1/TSR1 C-terminal" evidence="4">
        <location>
            <begin position="508"/>
            <end position="832"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="414"/>
            <end position="516"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="9"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="417"/>
            <end position="440"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="451"/>
            <end position="475"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="476"/>
            <end position="491"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="501"/>
            <end position="516"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00038288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="SMART" id="SM00785"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM01362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97879.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="847" mass="94581" checksum="163B072E6A88B4C1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M742</accession>
    <name>A0A090M742_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">ATPase, AAA-type, CDC48</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta02g00360</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00917.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840667.1">
        <property type="nucleotide sequence ID" value="XM_022984970.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M742"/>
    <dbReference type="STRING" id="70448.A0A090M742"/>
    <dbReference type="GeneID" id="9837021"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00360"/>
    <dbReference type="InParanoid" id="A0A090M742"/>
    <dbReference type="OrthoDB" id="498881at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005778">
        <property type="term" value="C:peroxisomal membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016558">
        <property type="term" value="P:protein import into peroxisome matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:001025">
        <property type="entry name" value="ATPase family, AAA domain-containing 2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050168">
        <property type="entry name" value="AAA_ATPase_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23077">
        <property type="entry name" value="AAA-FAMILY ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23077:SF9">
        <property type="entry name" value="PEROXISOMAL ATPASE PEX6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="1 4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="6">
        <location>
            <begin position="382"/>
            <end position="516"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="14"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
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    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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        <source>
            <dbReference type="SMART" id="SM00382"/>
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            <dbReference type="EMBL" id="CEG00917.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="584" mass="67240" checksum="E2DB102B72CCBC03" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
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        </lineage>
    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF97969.1"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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            <end position="64"/>
        </location>
    </feature>
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    </feature>
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            <end position="364"/>
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            <end position="975"/>
        </location>
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            <end position="1117"/>
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    </feature>
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            <end position="132"/>
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            <end position="162"/>
        </location>
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        </source>
    </evidence>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1228" mass="136177" checksum="BEE482307988D3C9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7M5</accession>
    <name>A0A090M7M5_OSTTA</name>
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    <gene>
        <name evidence="8" type="ORF">OT_ostta02g02460</name>
    </gene>
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        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Sodium-phosphate symporter.</text>
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    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Membrane</location>
            <topology evidence="1 7">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the inorganic phosphate transporter (PiT) (TC 2.A.20) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01038.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="FunCoup" id="A0A090M7M5">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7M5"/>
    <dbReference type="GeneID" id="9837270"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02460"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005315">
        <property type="term" value="F:phosphate transmembrane transporter activity"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="P:phosphate ion transmembrane transport"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR11101:SF80">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01384">
        <property type="entry name" value="PHO4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="3 7" id="KW-0592">Phosphate transport</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
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            <begin position="25"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="65"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="108"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
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            <end position="203"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="215"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="246"/>
            <end position="269"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="497"/>
            <end position="523"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022592"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU363058"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01038.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="552" mass="58683" checksum="2548FB6F4D8FC012" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7V8</accession>
    <name>A0A090M7V8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g00390</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98214.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079663.2">
        <property type="nucleotide sequence ID" value="XM_003079615.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7V8"/>
    <dbReference type="GeneID" id="9835516"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00390"/>
    <dbReference type="InParanoid" id="A0A090M7V8"/>
    <dbReference type="OrthoDB" id="3265906at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Vaccinia Virus protein VP39"/>
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        <property type="entry name" value="Methyltransf_11"/>
    </dbReference>
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        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08241">
        <property type="entry name" value="Methyltransf_11"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
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    </dbReference>
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    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="7"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="domain" description="Methyltransferase type 11" evidence="2">
        <location>
            <begin position="129"/>
            <end position="175"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF08241"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98214.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="244" mass="26870" checksum="51025C71718687DC" modified="2014-11-26" version="1">MWTRARSSVVGIVAGVCVTCLVGRWFEDALERYAYDARSAARESRIGSFEMIPFGNLGPIGTAREGLRYYDVAMTAMWAYARGAESALEIGCVRPSFVGHANWIAQKTCIAPYYAAYKETSGLPSVSPVNDDVSYVTADFMRTPLKSAELTNVDLCVCMQVLEHVSSPDDFLRKMLNTELCKVVIVSVPYMWADCGSKCSHVTHNIDETTVMKWSGGRVPAQTTVVRERGGTARLIVVYEVAPL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8J2</accession>
    <name>A0A090M8J2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g02140</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01478.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840981.1">
        <property type="nucleotide sequence ID" value="XM_022983577.1"/>
    </dbReference>
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    <dbReference type="GeneID" id="9831598"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02140"/>
    <dbReference type="InParanoid" id="A0A090M8J2"/>
    <dbReference type="OrthoDB" id="541597at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009069">
        <property type="entry name" value="Cys_alpha_HP_mot_SF"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47072">
        <property type="entry name" value="Cysteine alpha-hairpin motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="38"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="38"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="61"/>
            <end position="73"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01478.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="21821" checksum="E7F3480CC5FC1EC0" modified="2014-11-26" version="1">MGVRQSRAIDADDLGASSRSARARIRITAHLVRELERARGRGTREDGDADEGGRARRRKSGTTATTASRRTSGMMPFAPSDLLTNANVGGDGKSNAALEDVRGRHPDVDGALTSSARAGDLLLKCERSEIDKINAYADELSAVERDPFEGAHEAPCAVEASSVRACYSANVSDVTACRDLVEKYRACGRTALRKFIRRERAAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8K8</accession>
    <name>A0A090M8K8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g02340</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01493.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080798.2">
        <property type="nucleotide sequence ID" value="XM_003080750.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8K8"/>
    <dbReference type="GeneID" id="9831611"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02340"/>
    <dbReference type="InParanoid" id="A0A090M8K8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="65"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="193"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="7"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="70"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="196"/>
            <end position="211"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01493.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="470" mass="50222" checksum="9019F3542F3AB063" modified="2014-11-26" version="1">MAASKLGSKNASTRPTVGSTLDASALTPPSLRFTTENNIHSVPTAFDAADRPASRRVLRREDAMAASKLGSKNASTRPTVGSTLDASALTPPSLRFTTDRNIHSVPTAFGVTDRPASRRVLRREDAMAASKLGSKNASTRPTVGSTLDASALTPSSLRFTTENNIHSVPTAFDAADRPASRRVLRREDAMAASKLGSKNASTRPTVGSTLDASALTPPSLRFTTDRNIHSVPTAFGVADRPASRRVLRREDAMAASKLGSKNASTRPTVGSTLDASALTPSSLRFTTENNIHSVPTAFGVADRPASRRVLRREDAMAASKLGSKNASTRPTVGSTLDASALTPSSLRFTTENNIHSAPTAFGVADRPASRRVLRREDVMIGLQDNFTFNSRPDAAETSRHTTTCPPFDVPFDEMKRLATRPISGKAAWSHHAASSSPFVEPCTFQNNRRCVTKNERSIHLSDLKGTSSFN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8R2</accession>
    <name>A0A090M8R2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g03140</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01548.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841023.1">
        <property type="nucleotide sequence ID" value="XM_022983625.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8R2"/>
    <dbReference type="GeneID" id="9831454"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03140"/>
    <dbReference type="InParanoid" id="A0A090M8R2"/>
    <dbReference type="OrthoDB" id="287377at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37028:SF9">
        <property type="entry name" value="NUCLEAR PROTEIN MDM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37028">
        <property type="entry name" value="UNNAMED PRODUCT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="27"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="120"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="220"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="318"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="56"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="121"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="220"/>
            <end position="270"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01548.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="343" mass="37229" checksum="A0C9AB3C6E63521A" modified="2014-11-26" version="1">MTGTIERAPSAGVRAVVRERLAMRSAWLERESGVEDASTARAGEGTSRSRARGTARRGTPTPTRRAERTTPVTTKVMTATEIAASIARLHAGASMIAHASGRVKERETPTFAPRLNAKSRALAERRREKVKGTENEHGGGKPKVETPPTSVELELRAELEQCTFQPSISRKSRELAARAESGGFFERSRTWSMRKERVLEAERELKMEESLRDCTFQPHVVVASSAPPPTTKSASTTSGTPSRAPATTLATPARASRPPTTPASATSKTPGLDTHVARQAAARRMREEKNAAFDRFSNGDAWRSRTVPEAFTFATDARARRARDVASTPTTPVTDRGSKKSPT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8Z0</accession>
    <name>A0A090M8Z0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 6">peptidylprolyl isomerase</fullName>
            <ecNumber evidence="3 6">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta08g04090</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 11">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the cyclophilin-type PPIase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="3 6"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01623.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841068.1">
        <property type="nucleotide sequence ID" value="XM_022983676.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8Z0"/>
    <dbReference type="STRING" id="70448.A0A090M8Z0"/>
    <dbReference type="GeneID" id="9837332"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g04090"/>
    <dbReference type="InParanoid" id="A0A090M8Z0"/>
    <dbReference type="OrthoDB" id="495545at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016018">
        <property type="term" value="F:cyclosporin A binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01926">
        <property type="entry name" value="cyclophilin_ABH_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.100.10:FF:000013">
        <property type="entry name" value="Peptidyl-prolyl cis-trans isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.100.10">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029000">
        <property type="entry name" value="Cyclophilin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020892">
        <property type="entry name" value="Cyclophilin-type_PPIase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002130">
        <property type="entry name" value="Cyclophilin-type_PPIase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001179">
        <property type="entry name" value="PPIase_FKBP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071:SF561">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE D-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00254">
        <property type="entry name" value="FKBP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00160">
        <property type="entry name" value="Pro_isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00153">
        <property type="entry name" value="CSAPPISMRASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50891">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00170">
        <property type="entry name" value="CSA_PPIASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50072">
        <property type="entry name" value="CSA_PPIASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50059">
        <property type="entry name" value="FKBP_PPIASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6 9" id="KW-0413">Isomerase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 6" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PPIase FKBP-type" evidence="7">
        <location>
            <begin position="50"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="domain" description="PPIase cyclophilin-type" evidence="8">
        <location>
            <begin position="198"/>
            <end position="354"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01623.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="355" mass="37855" checksum="4CE41B198EC5E6B9" modified="2014-11-26" version="1">MRAALFACGRAVVAPRSLARAASRSHAIVGRPRVVHARAMSGGAQRARDGDAVKIHYVGTLEDGSQFDSSRDRGEPIAFTVGSGQMIKGFDNGVRDMAVGDRKTIECAPAEAYGEIRPENILRVPKGDVVDAVGEDYIKVGEKLMVGQGMPATIVEVTDSEVALDANHPLAGKTLNFDIELMSLDRVDVKHNSKFKCFFDITIGGEAAGRIVMEIRGDVTPKTGENFRQLCTGEAGFGYKDSPFHRVIPGFMCQGGDFTNRNGTGGKSIFGNKFEDENFTLKHTGPGILSMANAGPNTNGSQFFLCTAETAWLDGKHCVFGSVVEGMDVVQKVEAVGSQSGKTSAEVLIADCGEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M918</accession>
    <name>A0A090M918_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Ribosomal protein S5 domain 2-type fold,subgroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta07g01230</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98629.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080218.2">
        <property type="nucleotide sequence ID" value="XM_003080170.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M918"/>
    <dbReference type="FunCoup" id="A0A090M918">
        <property type="interactions" value="1040"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M918"/>
    <dbReference type="GeneID" id="9836874"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01230"/>
    <dbReference type="InParanoid" id="A0A090M918"/>
    <dbReference type="OrthoDB" id="271303at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016772">
        <property type="term" value="F:transferase activity, transferring phosphorus-containing groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042350">
        <property type="term" value="P:GDP-L-fucose biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.120">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012887">
        <property type="entry name" value="GDP_fucose_pyrophosphorylase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013750">
        <property type="entry name" value="GHMP_kinase_C_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036554">
        <property type="entry name" value="GHMP_kinase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006204">
        <property type="entry name" value="GHMP_kinase_N_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011004">
        <property type="entry name" value="Trimer_LpxA-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15045">
        <property type="entry name" value="FUCOSE-1-PHOSPHATE GUANYLYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15045:SF1">
        <property type="entry name" value="FUCOSE-1-PHOSPHATE GUANYLYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07959">
        <property type="entry name" value="Fucose_pyrophosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08544">
        <property type="entry name" value="GHMP_kinases_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00288">
        <property type="entry name" value="GHMP_kinases_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00959">
        <property type="entry name" value="MEVGALKINASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55060">
        <property type="entry name" value="GHMP Kinase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51161">
        <property type="entry name" value="Trimeric LpxA-like enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="8" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="GDP-fucose pyrophosphorylase" evidence="6">
        <location>
            <begin position="110"/>
            <end position="546"/>
        </location>
    </feature>
    <feature type="domain" description="GHMP kinase N-terminal" evidence="5">
        <location>
            <begin position="844"/>
            <end position="908"/>
        </location>
    </feature>
    <feature type="domain" description="GHMP kinase C-terminal" evidence="7">
        <location>
            <begin position="1086"/>
            <end position="1137"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF07959"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF08544"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98629.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1153" mass="125494" checksum="44733ABA6DB8DB66" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9N9</accession>
    <name>A0A090M9N9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Nrap protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta07g04040</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 5">Nucleus</location>
            <location evidence="1 5">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the NRAP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98849.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839506.1">
        <property type="nucleotide sequence ID" value="XM_022983883.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9N9"/>
    <dbReference type="FunCoup" id="A0A090M9N9">
        <property type="interactions" value="1691"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9N9"/>
    <dbReference type="GeneID" id="9836704"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04040"/>
    <dbReference type="InParanoid" id="A0A090M9N9"/>
    <dbReference type="OrthoDB" id="10251401at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032545">
        <property type="term" value="C:CURI complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034456">
        <property type="term" value="C:UTP-C complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006409">
        <property type="term" value="P:tRNA export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1410.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005554">
        <property type="entry name" value="NOL6/Upt22"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035082">
        <property type="entry name" value="Nrap_D1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035367">
        <property type="entry name" value="Nrap_D2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035368">
        <property type="entry name" value="Nrap_D3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035369">
        <property type="entry name" value="Nrap_D4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035370">
        <property type="entry name" value="Nrap_D5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035371">
        <property type="entry name" value="Nrap_D6"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR17972:SF0">
        <property type="entry name" value="NUCLEOLAR PROTEIN 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR17972">
        <property type="entry name" value="NUCLEOLAR RNA-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03813">
        <property type="entry name" value="Nrap"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17403">
        <property type="entry name" value="Nrap_D2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17404">
        <property type="entry name" value="Nrap_D3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17405">
        <property type="entry name" value="Nrap_D4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17406">
        <property type="entry name" value="Nrap_D5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17407">
        <property type="entry name" value="Nrap_D6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="Nrap protein" evidence="6">
        <location>
            <begin position="103"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="domain" description="Nrap protein" evidence="7">
        <location>
            <begin position="243"/>
            <end position="374"/>
        </location>
    </feature>
    <feature type="domain" description="Nrap protein" evidence="8">
        <location>
            <begin position="381"/>
            <end position="526"/>
        </location>
    </feature>
    <feature type="domain" description="Nrap protein" evidence="9">
        <location>
            <begin position="552"/>
            <end position="688"/>
        </location>
    </feature>
    <feature type="domain" description="Nrap protein" evidence="10">
        <location>
            <begin position="720"/>
            <end position="864"/>
        </location>
    </feature>
    <feature type="domain" description="Nrap protein" evidence="11">
        <location>
            <begin position="921"/>
            <end position="1034"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006674"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU364032"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF03813"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF17403"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF17404"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF17405"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF17406"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF17407"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98849.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1037" mass="113969" checksum="0EEB4CED7368D1D2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAB0</accession>
    <name>A0A090MAB0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 7">GTPase Der</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta11g02120</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">GTPase that plays an essential role in the late steps of ribosome biogenesis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 7">Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngA (Der) GTPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99667.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839962.1">
        <property type="nucleotide sequence ID" value="XM_022983028.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAB0"/>
    <dbReference type="FunCoup" id="A0A090MAB0">
        <property type="interactions" value="325"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAB0"/>
    <dbReference type="GeneID" id="9833649"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02120"/>
    <dbReference type="InParanoid" id="A0A090MAB0"/>
    <dbReference type="OrthoDB" id="8954335at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042254">
        <property type="term" value="P:ribosome biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01894">
        <property type="entry name" value="EngA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd01895">
        <property type="entry name" value="EngA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.300.20:FF:000004">
        <property type="entry name" value="GTPase Der"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000040">
        <property type="entry name" value="GTPase Der"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:001185">
        <property type="entry name" value="GTPase Der"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00195">
        <property type="entry name" value="GTPase_Der"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031166">
        <property type="entry name" value="G_ENGA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006073">
        <property type="entry name" value="GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016484">
        <property type="entry name" value="GTPase_Der"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032859">
        <property type="entry name" value="KH_dom-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015946">
        <property type="entry name" value="KH_dom-like_a/b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005225">
        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03594">
        <property type="entry name" value="GTPase_EngA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00231">
        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43834">
        <property type="entry name" value="GTPASE DER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43834:SF2">
        <property type="entry name" value="GTPASE DER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14714">
        <property type="entry name" value="KH_dom-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01926">
        <property type="entry name" value="MMR_HSR1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF006485">
        <property type="entry name" value="GTP-binding_EngA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00326">
        <property type="entry name" value="GTP1OBG"/>
    </dbReference>
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        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
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        <property type="entry name" value="G_ENGA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5 7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0677">Repeat</keyword>
    <keyword evidence="3" id="KW-0690">Ribosome biogenesis</keyword>
    <feature type="domain" description="EngA-type G" evidence="9">
        <location>
            <begin position="45"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="domain" description="EngA-type G" evidence="9">
        <location>
            <begin position="242"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008279"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00020953"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU004481"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51712"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99667.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="515" mass="56937" checksum="79F66976356BA4C0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB27</accession>
    <name>A0A090MB27_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">von Willebrand factor, type A</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta12g02440</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endoplasmic reticulum membrane</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the SEC23/SEC24 family. SEC24 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99937.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082393.2">
        <property type="nucleotide sequence ID" value="XM_003082345.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB27"/>
    <dbReference type="FunCoup" id="A0A090MB27">
        <property type="interactions" value="1699"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MB27"/>
    <dbReference type="GeneID" id="9836017"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02440"/>
    <dbReference type="InParanoid" id="A0A090MB27"/>
    <dbReference type="OrthoDB" id="49016at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030127">
        <property type="term" value="C:COPII vesicle coat"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070971">
        <property type="term" value="C:endoplasmic reticulum exit site"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000149">
        <property type="term" value="F:SNARE binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090110">
        <property type="term" value="P:COPII-coated vesicle cargo loading"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Sec24-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="beta-sandwich domain of Sec23/24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.730">
        <property type="entry name" value="Sec23/Sec24 helical domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.20.10">
        <property type="entry name" value="Severin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.410">
        <property type="entry name" value="von Willebrand factor, type A domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.380">
        <property type="entry name" value="Zn-finger domain of Sec23/24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029006">
        <property type="entry name" value="ADF-H/Gelsolin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012990">
        <property type="entry name" value="Beta-sandwich_Sec23_24"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036180">
        <property type="entry name" value="Gelsolin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006900">
        <property type="entry name" value="Sec23/24_helical_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036175">
        <property type="entry name" value="Sec23/24_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006896">
        <property type="entry name" value="Sec23/24_trunk_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050550">
        <property type="entry name" value="SEC23_SEC24_subfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041742">
        <property type="entry name" value="Sec24-like_trunk_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036465">
        <property type="entry name" value="vWFA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006895">
        <property type="entry name" value="Znf_Sec23_Sec24"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036174">
        <property type="entry name" value="Znf_Sec23_Sec24_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13803">
        <property type="entry name" value="SEC24-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13803:SF39">
        <property type="entry name" value="SECRETORY 24AB, ISOFORM A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08033">
        <property type="entry name" value="Sec23_BS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04815">
        <property type="entry name" value="Sec23_helical"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04811">
        <property type="entry name" value="Sec23_trunk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04810">
        <property type="entry name" value="zf-Sec23_Sec24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81995">
        <property type="entry name" value="beta-sandwich domain of Sec23/24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82754">
        <property type="entry name" value="C-terminal, gelsolin-like domain of Sec23/24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81811">
        <property type="entry name" value="Helical domain of Sec23/24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53300">
        <property type="entry name" value="vWA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82919">
        <property type="entry name" value="Zn-finger domain of Sec23/24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="6" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="8" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Zinc finger Sec23/Sec24-type" evidence="11">
        <location>
            <begin position="165"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="domain" description="Sec23/Sec24 trunk" evidence="12">
        <location>
            <begin position="240"/>
            <end position="477"/>
        </location>
    </feature>
    <feature type="domain" description="Sec23/Sec24 beta-sandwich" evidence="14">
        <location>
            <begin position="483"/>
            <end position="567"/>
        </location>
    </feature>
    <feature type="domain" description="Sec23/Sec24 helical" evidence="13">
        <location>
            <begin position="578"/>
            <end position="681"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="84"/>
            <end position="108"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004394"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004586"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF04810"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF04811"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF04815"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF08033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99937.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="843" mass="92143" checksum="9EB263A7E0B97BB3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCQ6</accession>
    <name>A0A090MCQ6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Acyltransferase</fullName>
            <ecNumber evidence="11">2.3.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta12g01340</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 11">Endoplasmic reticulum membrane</location>
            <topology evidence="1 11">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the diacylglycerol acyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.-" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99849.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082286.2">
        <property type="nucleotide sequence ID" value="XM_003082238.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCQ6"/>
    <dbReference type="GeneID" id="9836146"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01340"/>
    <dbReference type="InParanoid" id="A0A090MCQ6"/>
    <dbReference type="OrthoDB" id="264532at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004144">
        <property type="term" value="F:diacylglycerol O-acyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006629">
        <property type="term" value="P:lipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd07987">
        <property type="entry name" value="LPLAT_MGAT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007130">
        <property type="entry name" value="DAGAT"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12317:SF34">
        <property type="entry name" value="ACYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12317">
        <property type="entry name" value="DIACYLGLYCEROL O-ACYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03982">
        <property type="entry name" value="DAGAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 12" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="6 11" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="3" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="8" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="9 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 11" id="KW-0808">Transferase</keyword>
    <keyword evidence="5 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="12"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005420"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU367023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99849.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="330" mass="36950" checksum="72E2AB4DBEC31BC4" modified="2014-11-26" version="1">MDARNVARVVQMLTVLHVVHAPHMAVFAVLGTAYALGRWRTLAAVVALYASTYVTRQKSLERGQRKWEQFQTWTLRTVEGAAKSWYGSVRVVHDGKVSEAAHSSPHVFAYHPHSMVPAGAVWFHMLPDFSARFRGIQPVTLAASVLFKAPIVRELAAWLGVRAVSREIFRSTLREQGAVVVCPGGQHEMQEHGGPMEETIVLCTKHKGFIRIAIEERARVVPVICFGESKSWTNIMAKPGRYLYRRFRFGFTPLLAVGYLGILPLPRRVPITFVIGEPMVLPDPDALTGLAKESDVDAFHASYYSQVERLFDEHKSKAGFPELCLVMKND</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2S8</accession>
    <name>A0A090N2S8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Preprotein translocase Sec, Sec61-beta subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta01g04200</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SEC61-beta family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96763.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838285.1">
        <property type="nucleotide sequence ID" value="XM_022985405.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2S8"/>
    <dbReference type="FunCoup" id="A0A090N2S8">
        <property type="interactions" value="98"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2S8"/>
    <dbReference type="GeneID" id="9832514"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04200"/>
    <dbReference type="InParanoid" id="A0A090N2S8"/>
    <dbReference type="OrthoDB" id="5401193at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005784">
        <property type="term" value="C:Sec61 translocon complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030671">
        <property type="entry name" value="Sec61-beta/Sbh"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016482">
        <property type="entry name" value="SecG/Sec61-beta/Sbh"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13509">
        <property type="entry name" value="SEC61 SUBUNIT BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03911">
        <property type="entry name" value="Sec61_beta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="9 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0811">Translocation</keyword>
    <keyword evidence="4 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 11" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="37"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004389"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF96763.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="69" mass="7509" checksum="C1748E93BA942432" modified="2014-11-26" version="1">MSGTVRRRVVPQGEVRRPPPQGSMLRFYSDESPGLKITPVVVLGMSVCFIGFVTMLHAIAKISAYTSGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N379</accession>
    <name>A0A090N379_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 13">Telomerase reverse transcriptase</fullName>
            <ecNumber evidence="2 13">2.7.7.49</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="13">Telomerase catalytic subunit</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta04g03490</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Telomerase is a ribonucleoprotein enzyme essential for the replication of chromosome termini in most eukaryotes. It elongates telomeres. It is a reverse transcriptase that adds simple sequence repeats to chromosome ends by copying a template sequence within the RNA component of the enzyme.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12 13">
            <text>DNA(n) + a 2'-deoxyribonucleoside 5'-triphosphate = DNA(n+1) + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:22508"/>
            <dbReference type="Rhea" id="RHEA-COMP:17339"/>
            <dbReference type="Rhea" id="RHEA-COMP:17340"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:61560"/>
            <dbReference type="ChEBI" id="CHEBI:173112"/>
            <dbReference type="EC" id="2.7.7.49"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="13">Nucleus</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="13">Chromosome</location>
            <location evidence="13">Telomere</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 13">Belongs to the reverse transcriptase family. Telomerase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.7.49" evidence="2 13"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97648.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838809.1">
        <property type="nucleotide sequence ID" value="XM_022984552.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N379"/>
    <dbReference type="FunCoup" id="A0A090N379">
        <property type="interactions" value="118"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N379"/>
    <dbReference type="GeneID" id="9833243"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03490"/>
    <dbReference type="InParanoid" id="A0A090N379"/>
    <dbReference type="OrthoDB" id="289721at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000781">
        <property type="term" value="C:chromosome, telomeric region"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000333">
        <property type="term" value="C:telomerase catalytic core complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003720">
        <property type="term" value="F:telomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070034">
        <property type="term" value="F:telomerase RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042162">
        <property type="term" value="F:telomeric DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007004">
        <property type="term" value="P:telomere maintenance via telomerase"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01648">
        <property type="entry name" value="TERT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.132.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.357.90">
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043502">
        <property type="entry name" value="DNA/RNA_pol_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000477">
        <property type="entry name" value="RT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021891">
        <property type="entry name" value="Telomerase_RBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003545">
        <property type="entry name" value="Telomerase_RT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049139">
        <property type="entry name" value="TERT_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12066">
        <property type="entry name" value="TELOMERASE REVERSE TRANSCRIPTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12066:SF0">
        <property type="entry name" value="TELOMERASE REVERSE TRANSCRIPTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00078">
        <property type="entry name" value="RVT_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12009">
        <property type="entry name" value="Telomerase_RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21399">
        <property type="entry name" value="TERT_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01365">
        <property type="entry name" value="TELOMERASERT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00975">
        <property type="entry name" value="Telomerase_RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56672">
        <property type="entry name" value="DNA/RNA polymerases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50878">
        <property type="entry name" value="RT_POL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 13" id="KW-0158">Chromosome</keyword>
    <keyword evidence="8 13" id="KW-0460">Magnesium</keyword>
    <keyword evidence="7 13" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6 13" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="11 13" id="KW-0539">Nucleus</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="16" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="10 13" id="KW-0695">RNA-directed DNA polymerase</keyword>
    <keyword evidence="9 13" id="KW-0779">Telomere</keyword>
    <keyword evidence="5 13" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Reverse transcriptase" evidence="15">
        <location>
            <begin position="671"/>
            <end position="1020"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="241"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="310"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="7"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="254"/>
            <end position="265"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008001"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012493"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00016182"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022895"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00048173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU365061"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50878"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF97648.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1216" mass="136141" checksum="C9F210F9397C27FF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3H2</accession>
    <name>A0A090N3H2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Splicing factor 3B subunit 4</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta05g04170</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SF3B4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98113.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984349.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090N3H2">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3H2"/>
    <dbReference type="GeneID" id="34945862"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04170"/>
    <dbReference type="InParanoid" id="A0A090N3H2"/>
    <dbReference type="OrthoDB" id="10259687at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071011">
        <property type="term" value="C:precatalytic spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048026">
        <property type="term" value="P:positive regulation of mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008380">
        <property type="term" value="P:RNA splicing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd12334">
        <property type="entry name" value="RRM1_SF3B4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd12335">
        <property type="entry name" value="RRM2_SF3B4"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="splicing factor 3B subunit 4"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Splicing factor 3b subunit 4"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034158">
        <property type="entry name" value="SF3B4_RRM1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034159">
        <property type="entry name" value="SF3B4_RRM2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052084">
        <property type="entry name" value="SF3B4_spliceosome_assoc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48030">
        <property type="entry name" value="SPLICING FACTOR 3B SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48030:SF3">
        <property type="entry name" value="SPLICING FACTOR 3B SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="7" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="6 10" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="RRM" evidence="12">
        <location>
            <begin position="29"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="domain" description="RRM" evidence="12">
        <location>
            <begin position="115"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="296"/>
            <end position="322"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008363"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00070533"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF98113.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="322" mass="34029" checksum="FACF93CCC62AEBA5" modified="2014-11-26" version="1">MNGTAGGRIAAGAGLNLLGQHGADRNAEATVYVGNLDPQVTEELLWELFLQAGPVTNVYVPKDRVTSTHQGYGFVEFRNEEDAEYGIKILNMVKLFGKPIKVNKSAGDRRDEVGANLFIGNLDPDIDEKLLYDTFSAFGVVINTPKIMRDPDTGVSKGFGFVAYDSFDASDAAIDAMDGQYLCNKQINVQYAFKKDSKGERHGSQAERLLAQSIERPKTVRPHTLFSAGPASTPAAMGGMVGLPPPPPGMMGGIPPPPPGMMGGLPPPPMGFAMPPPPGMMGGGYAIPPPPGMMNVPPPPGMMQSVPPPPGMTNVPPPPPGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Q5</accession>
    <name>A0A090N3Q5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta06g04400</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the THADA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98528.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839312.1">
        <property type="nucleotide sequence ID" value="XM_022984119.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090N3Q5">
        <property type="interactions" value="1382"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3Q5"/>
    <dbReference type="GeneID" id="9835317"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04400"/>
    <dbReference type="InParanoid" id="A0A090N3Q5"/>
    <dbReference type="OrthoDB" id="566306at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056843">
        <property type="entry name" value="THADA-like_TPR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056842">
        <property type="entry name" value="THADA-like_TPR_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019442">
        <property type="entry name" value="THADA/TRM732_DUF2428"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051954">
        <property type="entry name" value="tRNA_methyltransferase_THADA"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14387:SF0">
        <property type="entry name" value="DUF2428 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14387">
        <property type="entry name" value="THADA/DEATH RECEPTOR INTERACTING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10350">
        <property type="entry name" value="DUF2428"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25150">
        <property type="entry name" value="TPR_Trm732"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25151">
        <property type="entry name" value="TPR_Trm732_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0819">tRNA processing</keyword>
    <feature type="domain" description="tRNA (32-2'-O)-methyltransferase regulator THADA-like TPR repeats region" evidence="5">
        <location>
            <begin position="491"/>
            <end position="788"/>
        </location>
    </feature>
    <feature type="domain" description="DUF2428" evidence="4">
        <location>
            <begin position="931"/>
            <end position="1180"/>
        </location>
    </feature>
    <feature type="domain" description="tRNA (32-2'-O)-methyltransferase regulator THADA-like C-terminal TPR repeats region" evidence="6">
        <location>
            <begin position="1183"/>
            <end position="1343"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="40"/>
            <end position="54"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010409"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF10350"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF25150"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF25151"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98528.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1890" mass="207705" checksum="4ECB397E253358E0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3T0</accession>
    <name>A0A090N3T0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta07g01570</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell projection</location>
            <location evidence="1">Cilium</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
            <location evidence="2">Cytoskeleton</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98653.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080252.2">
        <property type="nucleotide sequence ID" value="XM_003080204.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3T0"/>
    <dbReference type="GeneID" id="9836907"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01570"/>
    <dbReference type="InParanoid" id="A0A090N3T0"/>
    <dbReference type="OrthoDB" id="535167at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060271">
        <property type="term" value="P:cilium assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14885:SF1">
        <property type="entry name" value="CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 43"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14885">
        <property type="entry name" value="CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 43-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25828">
        <property type="entry name" value="CC_Cfap43"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="8" id="KW-0966">Cell projection</keyword>
    <keyword evidence="6 9" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="7" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0853">WD repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="40"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="660"/>
            <end position="687"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="10">
        <location>
            <begin position="40"/>
            <end position="61"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004138"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98653.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="887" mass="99838" checksum="9917A06B50CECABA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N467</accession>
    <name>A0A090N467_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Ubiquitin carboxyl-terminal hydrolase</fullName>
            <ecNumber evidence="2">3.4.19.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta10g01340</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Recognizes and hydrolyzes the peptide bond at the C-terminal Gly of ubiquitin. Involved in the processing of poly-ubiquitin precursors as well as that of ubiquitinated proteins.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7 2">
            <text>Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).</text>
            <dbReference type="EC" id="3.4.19.12"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the peptidase C19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.19.12" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99338.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081569.2">
        <property type="nucleotide sequence ID" value="XM_003081521.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N467"/>
    <dbReference type="STRING" id="70448.A0A090N467"/>
    <dbReference type="GeneID" id="9832300"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01340"/>
    <dbReference type="InParanoid" id="A0A090N467"/>
    <dbReference type="OrthoDB" id="289038at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016579">
        <property type="term" value="P:protein deubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02257">
        <property type="entry name" value="Peptidase_C19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050164">
        <property type="entry name" value="Peptidase_C19"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001394">
        <property type="entry name" value="Peptidase_C19_UCH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028889">
        <property type="entry name" value="USP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018200">
        <property type="entry name" value="USP_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24006">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00443">
        <property type="entry name" value="UCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00972">
        <property type="entry name" value="USP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00973">
        <property type="entry name" value="USP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50235">
        <property type="entry name" value="USP_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0788">Thiol protease</keyword>
    <keyword evidence="2" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="USP" evidence="4">
        <location>
            <begin position="190"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="88"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="419"/>
            <end position="457"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="88"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="419"/>
            <end position="434"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009085"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU366025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99338.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="546" mass="61634" checksum="5B4B1CA3A74ED968" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4B2</accession>
    <name>A0A090N4B2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Ion transport N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g00850</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99563.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081892.2">
        <property type="nucleotide sequence ID" value="XM_003081844.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4B2"/>
    <dbReference type="GeneID" id="9835856"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00850"/>
    <dbReference type="InParanoid" id="A0A090N4B2"/>
    <dbReference type="OrthoDB" id="426293at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005249">
        <property type="term" value="F:voltage-gated potassium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005821">
        <property type="entry name" value="Ion_trans_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003938">
        <property type="entry name" value="K_chnl_volt-dep_EAG/ELK/ERG"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47823">
        <property type="entry name" value="ION_TRANS DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47823:SF11">
        <property type="entry name" value="K+-CHANNEL ERG AND RELATED PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00520">
        <property type="entry name" value="Ion_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01463">
        <property type="entry name" value="EAGCHANLFMLY"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81324">
        <property type="entry name" value="Voltage-gated potassium channels"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="202"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="232"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="361"/>
            <end position="381"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="401"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="429"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="domain" description="Ion transport" evidence="7">
        <location>
            <begin position="201"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="897"/>
            <end position="927"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00520"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99563.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="943" mass="104492" checksum="6EE51F0F2DC4681D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="56" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4N3</accession>
    <name>A0A090N4N3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">DNA replication licensing factor MCM7</fullName>
            <ecNumber evidence="12">3.6.4.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="primary">MCM7</name>
        <name evidence="14" type="ORF">OT_ostta02g02010</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">Acts as component of the MCM2-7 complex (MCM complex) which is the replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the MCM2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differentially to the complex helicase activity.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.12"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 12">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="11">Belongs to the MCM family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.12" evidence="12"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01010.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4N3"/>
    <dbReference type="FunCoup" id="A0A090N4N3">
        <property type="interactions" value="1532"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4N3"/>
    <dbReference type="InParanoid" id="A0A090N4N3"/>
    <dbReference type="OrthoDB" id="3207464at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042555">
        <property type="term" value="C:MCM complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017116">
        <property type="term" value="F:single-stranded DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006270">
        <property type="term" value="P:DNA replication initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006271">
        <property type="term" value="P:DNA strand elongation involved in DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000727">
        <property type="term" value="P:double-strand break repair via break-induced replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17758">
        <property type="entry name" value="MCM7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000826">
        <property type="entry name" value="Replicative DNA helicase Mcm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.28.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1640.10">
        <property type="entry name" value="mini-chromosome maintenance (MCM) complex, chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031327">
        <property type="entry name" value="MCM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008050">
        <property type="entry name" value="MCM7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018525">
        <property type="entry name" value="MCM_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001208">
        <property type="entry name" value="MCM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041562">
        <property type="entry name" value="MCM_lid"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027925">
        <property type="entry name" value="MCM_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033762">
        <property type="entry name" value="MCM_OB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11630">
        <property type="entry name" value="DNA REPLICATION LICENSING FACTOR MCM FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11630:SF26">
        <property type="entry name" value="DNA REPLICATION LICENSING FACTOR MCM7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00493">
        <property type="entry name" value="MCM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17855">
        <property type="entry name" value="MCM_lid"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14551">
        <property type="entry name" value="MCM_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17207">
        <property type="entry name" value="MCM_OB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01657">
        <property type="entry name" value="MCMFAMILY"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01663">
        <property type="entry name" value="MCMPROTEIN7"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00350">
        <property type="entry name" value="MCM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00847">
        <property type="entry name" value="MCM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50051">
        <property type="entry name" value="MCM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9 12" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="2 12" id="KW-0235">DNA replication</keyword>
    <keyword evidence="7 11" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="5 12" id="KW-0347">Helicase</keyword>
    <keyword evidence="4 12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8 12" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MCM C-terminal AAA(+) ATPase" evidence="13">
        <location>
            <begin position="319"/>
            <end position="525"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047995"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU004070"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU365012"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50051"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG01010.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="710" mass="78720" checksum="CCE2848B223C2EE2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P799</accession>
    <name>A0A096P799_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Terpene cyclase/mutase family member</fullName>
            <ecNumber evidence="4">5.4.99.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g00880</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the terpene cyclase/mutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.4.99.-" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97006.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077997.2">
        <property type="nucleotide sequence ID" value="XM_003077949.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P799"/>
    <dbReference type="FunCoup" id="A0A096P799">
        <property type="interactions" value="1160"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P799"/>
    <dbReference type="GeneID" id="9833703"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00880"/>
    <dbReference type="InParanoid" id="A0A096P799"/>
    <dbReference type="OrthoDB" id="21502at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005811">
        <property type="term" value="C:lipid droplet"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016866">
        <property type="term" value="F:intramolecular transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016104">
        <property type="term" value="P:triterpenoid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02892">
        <property type="entry name" value="SQCY_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.50.10.20:FF:000011">
        <property type="entry name" value="Terpene cyclase/mutase family member"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.10.20">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032696">
        <property type="entry name" value="SQ_cyclase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032697">
        <property type="entry name" value="SQ_cyclase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018333">
        <property type="entry name" value="Squalene_cyclase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002365">
        <property type="entry name" value="Terpene_synthase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008930">
        <property type="entry name" value="Terpenoid_cyclase/PrenylTrfase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01787">
        <property type="entry name" value="squalene_cyclas"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11764:SF20">
        <property type="entry name" value="LANOSTEROL SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11764">
        <property type="entry name" value="TERPENE CYCLASE/MUTASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13243">
        <property type="entry name" value="SQHop_cyclase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13249">
        <property type="entry name" value="SQHop_cyclase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01016">
        <property type="entry name" value="Prenyltransferase_Like_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48239">
        <property type="entry name" value="Terpenoid cyclases/Protein prenyltransferases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01074">
        <property type="entry name" value="TERPENE_SYNTHASES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 4" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Squalene cyclase N-terminal" evidence="6">
        <location>
            <begin position="115"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="domain" description="Squalene cyclase C-terminal" evidence="5">
        <location>
            <begin position="421"/>
            <end position="762"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU362003"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF13243"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF13249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97006.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="768" mass="86886" checksum="F776354E25678940" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7C1</accession>
    <name>A0A096P7C1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g01660</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97061.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838465.1">
        <property type="nucleotide sequence ID" value="XM_022984732.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7C1"/>
    <dbReference type="GeneID" id="34945668"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01660"/>
    <dbReference type="InParanoid" id="A0A096P7C1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="40"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="73"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="93"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="120"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="138"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="154"/>
            <end position="163"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97061.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="163" mass="17555" checksum="BFD7B42EE64FA367" modified="2014-11-26" version="1">MTPSTAVGAAVGAGAGGGADIAVHASGACYAVRELAVSRASGGAGVDGRATSTRDGATKRSRSVKTVDPATIEARRRKEMLRSRARRATQSAEARERERLRSQRRRDERTPEMRAEIAMKKARIRLERKRSREEQGADASSKSAQTQTNTNLGSEREAESNTE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7F1</accession>
    <name>A0A096P7F1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Cobalamin (Vitamin B12) biosynthesis CobW-like,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta13g01440</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>GTP + H2O = GDP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:19669"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58189"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="7">
            <dbReference type="Rhea" id="RHEA:19670"/>
        </physiologicalReaction>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the SIMIBI class G3E GTPase family. ZNG1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00105.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840202.1">
        <property type="nucleotide sequence ID" value="XM_022982706.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7F1"/>
    <dbReference type="FunCoup" id="A0A096P7F1">
        <property type="interactions" value="1152"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7F1"/>
    <dbReference type="GeneID" id="9835701"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01440"/>
    <dbReference type="InParanoid" id="A0A096P7F1"/>
    <dbReference type="OrthoDB" id="258627at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03112">
        <property type="entry name" value="CobW-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1220.10">
        <property type="entry name" value="CobW-like, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036627">
        <property type="entry name" value="CobW-likC_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011629">
        <property type="entry name" value="CobW-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003495">
        <property type="entry name" value="CobW/HypB/UreG_nucleotide-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051316">
        <property type="entry name" value="Zinc-reg_GTPase_activator"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13748">
        <property type="entry name" value="COBW-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13748:SF31">
        <property type="entry name" value="ZINC-REGULATED GTPASE METALLOPROTEIN ACTIVATOR 1A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02492">
        <property type="entry name" value="cobW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07683">
        <property type="entry name" value="CobW_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00833">
        <property type="entry name" value="CobW_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90002">
        <property type="entry name" value="Hypothetical protein YjiA, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="CobW C-terminal" evidence="8">
        <location>
            <begin position="263"/>
            <end position="362"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00034320"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM00833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00105.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="366" mass="39723" checksum="771716051341BBEA" modified="2014-11-26" version="1">MPVGVCVITGFLGSGKTTLVNYVLKADHGYRIAVVLNDFGAELGVEKMLVQQDGVDGTNESRTLVEDWVELNNGCVCCTVKGTLVQTIEGLLEKRREMGEKFDFILLETTGLADPGPVARELWVDDELVEEDGAVLDSIVTLVDASNVEKQLEENKEATLQVAYADTILLNKSDLVQVEDVERIKARLETINAEAEIVVTTRSKVDLGIVLNQGTVAAGGRGKKPVLSAFAAAPPSAVLSSGGGFWAKGVEKIAPSSVHDAQIRTVCVAARGFMEVSAFERWFEDLLWERRNEEGGPDILRAKGLLYTSGSDKRRVLQAVREVYEITDGPVEENLEEAMNKVVFIGRNLDEKALAAGLEACIVKQS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7S1</accession>
    <name>A0A096P7S1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 5">peptidylprolyl isomerase</fullName>
            <ecNumber evidence="2 5">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g01100</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 10">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="2 5"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00077.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840186.1">
        <property type="nucleotide sequence ID" value="XM_022982688.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7S1"/>
    <dbReference type="STRING" id="70448.A0A096P7S1"/>
    <dbReference type="GeneID" id="9837461"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01100"/>
    <dbReference type="InParanoid" id="A0A096P7S1"/>
    <dbReference type="OrthoDB" id="1902587at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.50.40:FF:000006">
        <property type="entry name" value="Peptidyl-prolyl cis-trans isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.340">
        <property type="entry name" value="Nucleoplasmin core domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041232">
        <property type="entry name" value="NPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001179">
        <property type="entry name" value="PPIase_FKBP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43811:SF19">
        <property type="entry name" value="39 KDA FK506-BINDING NUCLEAR PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43811">
        <property type="entry name" value="FKBP-TYPE PEPTIDYL-PROLYL CIS-TRANS ISOMERASE FKPA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00254">
        <property type="entry name" value="FKBP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17800">
        <property type="entry name" value="NPL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50059">
        <property type="entry name" value="FKBP_PPIASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5 8" id="KW-0413">Isomerase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PPIase FKBP-type" evidence="7">
        <location>
            <begin position="291"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="57"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="126"/>
            <end position="267"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="65"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="126"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="146"/>
            <end position="205"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="216"/>
            <end position="265"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00077.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="378" mass="41953" checksum="AE8634C62D03A53B" modified="2014-11-26" version="1">MFWGLRLEPGRWTPYVPPPDVDVRLHVSQIALRGDVEDGDRVVVKMRCETDEAVLAGVDASMRGDDDEDDDEDDDSFEKEEYRVCVLIGGRCESQGVDLVLDEYAEFTVEGKCGCDLTGYYMPEFSDEGDDDADYDEDGMMPGFYDDSDDEEIDSDLEDVDIDDSEDDSEDEDEDDSEDDSEDDSEDDDDDEDDSEDDDSEDDEPVVTKKGGVKIQEIKEEKKRPAEEKPAKTPEPKKQAVEPKKQAVEPKKQVVEPKKKPDTPKRVHKNGMEIINTFASKNANAKVAAGGKKVAMKYIGKLPSGKIFDQTKGNATFTFRLGVGEVIKGWDVGVEGMREGDKRTLIIPSAMGYGKKGIKGVIPGGSALHFDVELIKVF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P810</accession>
    <name>A0A096P810_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">UMP kinase</fullName>
            <ecNumber evidence="3">2.7.4.22</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Uridine monophosphate kinase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta16g01780</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Pyrimidine metabolism; CTP biosynthesis via de novo pathway; UDP from UMP (UMPK route): step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the UMP kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.4.22" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00385.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083637.2">
        <property type="nucleotide sequence ID" value="XM_003083589.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P810"/>
    <dbReference type="FunCoup" id="A0A096P810">
        <property type="interactions" value="476"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P810"/>
    <dbReference type="GeneID" id="9831076"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01780"/>
    <dbReference type="InParanoid" id="A0A096P810"/>
    <dbReference type="OrthoDB" id="409889at2759"/>
    <dbReference type="UniPathway" id="UPA00159">
        <property type="reaction ID" value="UER00275"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033862">
        <property type="term" value="F:UMP kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044210">
        <property type="term" value="P:'de novo' CTP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006225">
        <property type="term" value="P:UDP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04254">
        <property type="entry name" value="AAK_UMPK-PyrH-Ec"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1160.10:FF:000001">
        <property type="entry name" value="Uridylate kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1160.10">
        <property type="entry name" value="Acetylglutamate kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01220_B">
        <property type="entry name" value="PyrH_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036393">
        <property type="entry name" value="AceGlu_kinase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001048">
        <property type="entry name" value="Asp/Glu/Uridylate_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015963">
        <property type="entry name" value="Uridylate_kinase_bac"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02075">
        <property type="entry name" value="pyrH_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42833">
        <property type="entry name" value="URIDYLATE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42833:SF4">
        <property type="entry name" value="URIDYLATE KINASE PUMPKIN, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00696">
        <property type="entry name" value="AA_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53633">
        <property type="entry name" value="Carbamate kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6 12" id="KW-0418">Kinase</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-0665">Pyrimidine biosynthesis</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aspartate/glutamate/uridylate kinase" evidence="11">
        <location>
            <begin position="102"/>
            <end position="310"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="23"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004791"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007614"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00032092"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00696"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG00385.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="341" mass="36478" checksum="697115CE649AE797" modified="2014-11-26" version="1">MGALACATARAVATVGDGCARAAGPRARRERSSTTTRARENRPTLDATTGTTVTATMGARRRVRRSAIVDREESEREGARARSRAARAADGTEDYARWKWRRVMLKVSGEALAGKEGFGIDPEVVRSIASEVAEAAMGGIEVALVVGGGNFFRGAEKEGNGLDRASADYMGMLATVMNSLNLQAAIEGKGVPTRVMSALEIKEVAEPYIRRRAIRHLEKGRVVIFGAGTGNPFFTTDTGAALRAAEINAQCVLKATKVDGVFDSDPKKNKNAKLYKELTYETVRRLGLAVMDQTAITLCEENDIPVVVFNISKERNIVKALRGCSVGTCVGSPENCADTCS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P858</accession>
    <name>A0A096P858_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta16g02347</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the DEAD box helicase family. DDX21/DDX50 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00444.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840382.1">
        <property type="nucleotide sequence ID" value="XM_022985590.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P858"/>
    <dbReference type="FunCoup" id="A0A096P858">
        <property type="interactions" value="215"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P858"/>
    <dbReference type="GeneID" id="9830989"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02347"/>
    <dbReference type="InParanoid" id="A0A096P858"/>
    <dbReference type="OrthoDB" id="10256233at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00268">
        <property type="entry name" value="DEADc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044742">
        <property type="entry name" value="DEAD/DEAH_RhlB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050079">
        <property type="entry name" value="DEAD_box_RNA_helicase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959:SF1">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DBPA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE RHLE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 9" id="KW-0347">Helicase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="7">
        <location>
            <begin position="76"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="8">
        <location>
            <begin position="365"/>
            <end position="523"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="258"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="520"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="263"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="6">
        <location>
            <begin position="290"/>
            <end position="299"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00444.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="542" mass="59182" checksum="AE4196D7B9AD9903" modified="2014-11-26" version="1"> </sequence>
</entry>
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        </submittedName>
    </protein>
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    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00274.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083491.2">
        <property type="nucleotide sequence ID" value="XM_003083443.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8I8"/>
    <dbReference type="GeneID" id="9831167"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00460"/>
    <dbReference type="InParanoid" id="A0A096P8I8"/>
    <dbReference type="OrthoDB" id="10669612at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="474"/>
            <end position="497"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="411"/>
            <end position="440"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="502"/>
            <end position="540"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="586"/>
            <end position="616"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="646"/>
            <end position="724"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
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            <end position="598"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="605"/>
            <end position="615"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="676"/>
            <end position="689"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="715"/>
            <end position="724"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00274.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="724" mass="79130" checksum="E3A60EC36297D29A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096P8K4_OSTTA</name>
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            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
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    </gene>
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00214.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022982762.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8K4"/>
    <dbReference type="GeneID" id="9837557"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02770"/>
    <dbReference type="InParanoid" id="A0A096P8K4"/>
    <dbReference type="OrthoDB" id="498232at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="P:maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="FSAF1-like"/>
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    </dbReference>
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            <end position="23"/>
        </location>
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        <location>
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            <end position="220"/>
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            <end position="159"/>
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            <end position="220"/>
        </location>
    </feature>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00214.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="220" mass="24399" checksum="C13E91898181F08C" modified="2014-11-26" version="1">MVFDGKRTRDARETTTTTTTTANGGRMIDAKRARKAFMSAEASKVFAEDVERKREMNDDEGADGGMSAERLRAFREEVRRFGAAGLSKWDRQELETERLIELGMKPKKAPRMAPSLGLGLNKANEKREEAKRQEMFALGYKLEKKSKKGNDGAKDRDRGLAWGDSTFSNGVLKVKKRDMVNADKFVDTKAMLRSGPSGRGGSSGGKKKSGKKKAGRKSKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8P3</accession>
    <name>A0A096P8P3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">peptidylprolyl isomerase</fullName>
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        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta17g01810</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6 7">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00613.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840476.1">
        <property type="nucleotide sequence ID" value="XM_022984570.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8P3"/>
    <dbReference type="FunCoup" id="A0A096P8P3">
        <property type="interactions" value="541"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8P3"/>
    <dbReference type="GeneID" id="9838084"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01810"/>
    <dbReference type="InParanoid" id="A0A096P8P3"/>
    <dbReference type="OrthoDB" id="1902587at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009543">
        <property type="term" value="C:chloroplast thylakoid lumen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044180">
        <property type="entry name" value="FKBP18-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001179">
        <property type="entry name" value="PPIase_FKBP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47862">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE FKBP18, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47862:SF2">
        <property type="entry name" value="PEPTIDYLPROLYL ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00254">
        <property type="entry name" value="FKBP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50059">
        <property type="entry name" value="FKBP_PPIASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 4" id="KW-0413">Isomerase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PPIase FKBP-type" evidence="3">
        <location>
            <begin position="116"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="11"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00613.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="227" mass="23203" checksum="100883D7DF279917" modified="2014-11-26" version="1">MFTISESVVVPRRHRPGRAHKRSDRCQSIAASAVNTKNNSGENTVDLALGRRIALATGVIGTILTPGAARAGKRLGGGPTGGIPLENFVPIPGTSPPILYYDIKGASGATGGVPKGARVAVHYDLKFRNITVGTSRQGAGVTGGTPIGFTVGAPAGTSGGPFIKAFNEGIKGMGVGTVRRLLVPPEYAYGPNEVLEIPANASVTLDIELLSVAKDPITRGVKGAVAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8T7</accession>
    <name>A0A096P8T7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ubiquitin supergroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta16g00765</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00300.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840304.1">
        <property type="nucleotide sequence ID" value="XM_022985295.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8T7"/>
    <dbReference type="FunCoup" id="A0A096P8T7">
        <property type="interactions" value="320"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8T7"/>
    <dbReference type="GeneID" id="9831196"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00765"/>
    <dbReference type="InParanoid" id="A0A096P8T7"/>
    <dbReference type="OrthoDB" id="472at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd01806">
        <property type="entry name" value="Ubl_NEDD8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.90:FF:000023">
        <property type="entry name" value="NEDD8 protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038738">
        <property type="entry name" value="Nedd8-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000626">
        <property type="entry name" value="Ubiquitin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019954">
        <property type="entry name" value="Ubiquitin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019956">
        <property type="entry name" value="Ubiquitin_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050158">
        <property type="entry name" value="Ubiquitin_ubiquitin-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10666">
        <property type="entry name" value="UBIQUITIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00240">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="UBIQUITIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00213">
        <property type="entry name" value="UBQ"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00299">
        <property type="entry name" value="UBIQUITIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50053">
        <property type="entry name" value="UBIQUITIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-1017">Isopeptide bond</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="Ubiquitin-like" evidence="3">
        <location>
            <begin position="1"/>
            <end position="76"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022499"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00300.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="92" mass="10143" checksum="C7076EC8B32551D8" modified="2014-11-26" version="1">MMIKVKTLTGKEIEIDIEPTDSVERIKERVEEKEGIPPVQQRLIFGGKQMNDEKIAKDYNIEGGSVLHLVLALRGGGGARGNDAREAARNRG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8T8</accession>
    <name>A0A096P8T8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g02210</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00645.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A096P8T8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="249"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="290"/>
            <end position="322"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="22"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="40"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="59"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="74"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="141"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="260"/>
            <end position="273"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="355"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00645.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="355" mass="38446" checksum="2372E60376101B1E" modified="2014-11-26" version="1" fragment="single">MESPSPSRVRAVERPSTSTRTDDDDSEDDDYVPAVGTLDSDLDDFESDDDVEDEEEEDDGHRAAMESPDRENLSDSEWESDVSLEDEDFGALAAAAVAETPPRSRRGRNDGAFGSGTVMPSMGVMDDPFGGTPTRRGRGLGSAVAAALSADDSRQGRSSPATRAAGAAVDMILEGGFLDDENDEEMLMNAIARRTRARTGAIDDSELAALELALPEIEPEFDWLDEVAEYDRFLSTLNDASAGVRDLDRGGAEMSVGDGVVDDDDEDDDDYADENPRAAEYEYRIRTERRAAAKQGGTSAPASVLRRSQRVATGPSMANMRVMKRKREASIQLNKERSVRFALAASSFSPDQVXX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P946</accession>
    <name>A0A096P946_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta17g01220</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00567.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840449.1">
        <property type="nucleotide sequence ID" value="XM_022984284.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P946"/>
    <dbReference type="GeneID" id="9831311"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01220"/>
    <dbReference type="InParanoid" id="A0A096P946"/>
    <dbReference type="OrthoDB" id="496373at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13424">
        <property type="entry name" value="TPR_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13181">
        <property type="entry name" value="TPR_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
    <feature type="repeat" description="TPR" evidence="1">
        <location>
            <begin position="174"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="105"/>
            <end position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00567.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="316" mass="33932" checksum="D60F796D95A344A5" modified="2014-11-26" version="1">MNPSRAHPRSSPLDARRRRPRSMPPSSARGPTSGVDPRAVPALVMRSVENARVAIDDGKLDTAIKAMKSTDALCSRVVAPPTVHGLCLRVLADAYVSKKAAEGAGGLAGGAMTEGDGSGGGEAQSSGEGDDGVNEDYAELAKEALKRGIDMCKVHEGKAGMNAYMRHDLLGRLGDLYAALGEIYREEGNHKEAIRALRHGLARFEKNNQNDFTAATYNRVAYCYMEQSVWDAALDTLQSAERAATGNDAESILLSTTHAYRAQCYRALDQIQPAREAFEKALTFAMACGNEPVVREAEEFLAETQAHSAVDDSAFL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P975</accession>
    <accession>A0A1Y5IAS6</accession>
    <accession>A0A454Y6E9</accession>
    <name>A0A096P975_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Obg-like ATPase 1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_13577</name>
        <name evidence="6" type="ORF">OT_ostta17g00550</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Hydrolyzes ATP, and can also hydrolyze GTP with lower efficiency. Has lower affinity for GTP.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3">Monomer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. OBG GTPase family. YchF/OLA1 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00523.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45324.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P975"/>
    <dbReference type="FunCoup" id="A0A096P975">
        <property type="interactions" value="1725"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P975"/>
    <dbReference type="InParanoid" id="A0A096P975"/>
    <dbReference type="OrthoDB" id="424823at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043023">
        <property type="term" value="F:ribosomal large subunit binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd04867">
        <property type="entry name" value="TGS_YchF_OLA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd01900">
        <property type="entry name" value="YchF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.150.300:FF:000001">
        <property type="entry name" value="Ribosome-binding ATPase YchF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.30:FF:000001">
        <property type="entry name" value="Ribosome-binding ATPase YchF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.300">
        <property type="entry name" value="TGS-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00944">
        <property type="entry name" value="YchF_OLA1_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004396">
        <property type="entry name" value="ATPase_YchF/OLA1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012675">
        <property type="entry name" value="Beta-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031167">
        <property type="entry name" value="G_OBG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006073">
        <property type="entry name" value="GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004095">
        <property type="entry name" value="TGS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012676">
        <property type="entry name" value="TGS-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023192">
        <property type="entry name" value="TGS-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013029">
        <property type="entry name" value="YchF_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041706">
        <property type="entry name" value="YchF_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00092">
        <property type="entry name" value="redox-regulated ATPase YchF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23305">
        <property type="entry name" value="OBG GTPASE FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23305:SF11">
        <property type="entry name" value="OBG-LIKE ATPASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01926">
        <property type="entry name" value="MMR_HSR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06071">
        <property type="entry name" value="YchF-GTPase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF006641">
        <property type="entry name" value="CHP00092"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00326">
        <property type="entry name" value="GTP1OBG"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81271">
        <property type="entry name" value="TGS-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51710">
        <property type="entry name" value="G_OBG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51880">
        <property type="entry name" value="TGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3 6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1 3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="OBG-type G" evidence="4">
        <location>
            <begin position="24"/>
            <end position="287"/>
        </location>
    </feature>
    <feature type="domain" description="TGS" evidence="5">
        <location>
            <begin position="308"/>
            <end position="391"/>
        </location>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <begin position="33"/>
            <end position="38"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="236"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51710"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51880"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00523.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS45324.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="398" mass="44717" checksum="09F17A66B5DD5DDE" modified="2014-11-26" version="1">MPPKKQVEEEVLGPWSLGRFSSNLKVGIVGMPNVGKSTLYNALTNCAIPAENFPFCTIEPNSTRVNVPDERFDWLVDMHKPKSVVQPFLEIVDIAGLVKGAADGAGLGNAFLSHIKAVDGILHVMRCFEDPDVIHVEDRVDPVDDIEIITSELRQKDIEFMSNLKDKIEKDKTRASNPIAAKEQKLELATVDKVLEWLQEGNEVRNGMEKWNTNDVMYLNKYQLLTAKPVIYLVNLSRKDFERKKNKFLVKIHEWVKSHGGGTIIPVSAEVEGELQHVPAEEKEQWCKDQGVTSCLPKIIKTAFSTIHLIYFFTAGPDEVKAWCIRKGFKAPQAAGAIHTDFERGFICAEVMAFDDLKELGTESAVKTAGKYRQEGKNYLVQDGDICFFKFNVTSSKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9B4</accession>
    <name>A0A096P9B4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta20g00310</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00833.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084416.2">
        <property type="nucleotide sequence ID" value="XM_003084368.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9B4"/>
    <dbReference type="GeneID" id="9838555"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00310"/>
    <dbReference type="InParanoid" id="A0A096P9B4"/>
    <dbReference type="OrthoDB" id="3700at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34118">
        <property type="entry name" value="NF-KAPPA-B INHIBITOR-LIKE PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34118:SF6">
        <property type="entry name" value="PROTEIN CONSERVED ONLY IN THE GREEN LINEAGE 160, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="9"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00833.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="226" mass="23897" checksum="6B0746C33081675C" modified="2014-11-26" version="1">MSARARVISAPTPARSRARPSSTPRAHRATRWTRDGRARCADDDASIATTSTTADARADADAAYAALKTDLRSTATTHAGALAVYCGLGYGVGAGLSAALGGCAALAYLKMLEDHVDGIDASRGGITEEDYVRNLVYEPVTDVWAMLGGALGKVRGVYARALWQKRLLVPTSLVIGTSAWNHLALPFDFSYGATFCGFLCYKTAVLAKTYDILRPLVFGGEDADDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9C1</accession>
    <name>A0A096P9C1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta20g00420</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="8">
            <name>[2Fe-2S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:190135"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the complex I 24 kDa subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00843.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084424.2">
        <property type="nucleotide sequence ID" value="XM_003084376.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9C1"/>
    <dbReference type="FunCoup" id="A0A096P9C1">
        <property type="interactions" value="1476"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9C1"/>
    <dbReference type="GeneID" id="9838563"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00420"/>
    <dbReference type="InParanoid" id="A0A096P9C1"/>
    <dbReference type="OrthoDB" id="10254187at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1902494">
        <property type="term" value="C:catalytic complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098796">
        <property type="term" value="C:membrane protein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008137">
        <property type="term" value="F:NADH dehydrogenase (ubiquinone) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003954">
        <property type="term" value="F:NADH dehydrogenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006120">
        <property type="term" value="P:mitochondrial electron transport, NADH to ubiquinone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd03064">
        <property type="entry name" value="TRX_Fd_NuoE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.30.10:FF:000022">
        <property type="entry name" value="NADH dehydrogenase flavoprotein 2, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.1590:FF:000001">
        <property type="entry name" value="NADH-quinone oxidoreductase subunit E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.1590">
        <property type="entry name" value="NADH-quinone oxidoreductase subunit E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002023">
        <property type="entry name" value="NuoE-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042128">
        <property type="entry name" value="NuoE_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041921">
        <property type="entry name" value="NuoE_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01958">
        <property type="entry name" value="nuoE_fam"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10371:SF3">
        <property type="entry name" value="NADH DEHYDROGENASE [UBIQUINONE] FLAVOPROTEIN 2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10371">
        <property type="entry name" value="NADH DEHYDROGENASE UBIQUINONE FLAVOPROTEIN 2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01257">
        <property type="entry name" value="2Fe-2S_thioredx"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="5" id="KW-0408">Iron</keyword>
    <keyword evidence="6" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-0520">NAD</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-1278">Translocase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00034078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00843.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="300" mass="32712" checksum="7049DA0917ADC1E5" modified="2014-11-26" version="1">MPRARALARALARAVDATARVALDGASMRATCARTMTKPNDARAVATARTRARAYSVGQMVHRDVPEDNSTMTWTFEASVRPKVDAILRRYPSNYKRSAMIPLLDLAQQQNKGHLTLAMMNHIADVLEVAPIRVYEVATFYSMFNRQKMGKLHVMVCGTTPCMLRGSREIEKALEEWMGVKKFETTACGTFTLGEMECMGCCVNAPMIAVADYRNGVEGYSYNYYEDLTPQTAVKVCEALKAGKSPRVGSQIRDKAEPIKGLTTLTGDPSGPFSRDLDQIKADVDAAAAAAAAAAAAEKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9F2</accession>
    <name>A0A096P9F2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Large ribosomal subunit protein uL3c</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta02g04560</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 7">Belongs to the universal ribosomal protein uL3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01214.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840849.1">
        <property type="nucleotide sequence ID" value="XM_022985168.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9F2"/>
    <dbReference type="FunCoup" id="A0A096P9F2">
        <property type="interactions" value="515"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9F2"/>
    <dbReference type="GeneID" id="9836978"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04560"/>
    <dbReference type="InParanoid" id="A0A096P9F2"/>
    <dbReference type="OrthoDB" id="274683at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.160.810:FF:000001">
        <property type="entry name" value="50S ribosomal protein L3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.30.10:FF:000065">
        <property type="entry name" value="50S ribosomal protein L3, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.810">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.10">
        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01325_B">
        <property type="entry name" value="Ribosomal_uL3_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000597">
        <property type="entry name" value="Ribosomal_uL3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019927">
        <property type="entry name" value="Ribosomal_uL3_bac/org-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019926">
        <property type="entry name" value="Ribosomal_uL3_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009000">
        <property type="entry name" value="Transl_B-barrel_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03625">
        <property type="entry name" value="L3_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11229">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11229:SF16">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL3C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00297">
        <property type="entry name" value="Ribosomal_L3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50447">
        <property type="entry name" value="Translation proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00474">
        <property type="entry name" value="RIBOSOMAL_L3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="4 7" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="2" id="KW-0699">rRNA-binding</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="170"/>
            <end position="190"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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                <person name="Eyre-Walker A."/>
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                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Bowler C."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
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    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
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                <person name="Moreau H."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
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                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="9">RCC 1115</strain>
        </source>
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        <property type="molecule type" value="Genomic_DNA"/>
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    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
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        <source>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <sequence length="285" mass="30550" checksum="614C273CF463C4EB" modified="2014-11-26" version="1">MDGMTTTTTTTRATKPVPAPRRSVVDASATATGATATQPPLRRLEFVREATERSLKYVTTHAATRAASETYARARDATALKSSLTKIETMIAHYGTPMAQKVVSAYPNALATADAGVDKAVAMIEATYDARVKNSAPMHAVNAACAYAIKAKEKYPENIENLKAARAEYLSKIERAADDLRRRAVKVPEEAMTTLKSAITQAREALDSDKLFARVKLLWEQIISNPTVVAVVKRATPVAEAVLAQPVVKRAVDIATPYAVKAVDIATPYATAIGKRVLPKAAITA</sequence>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="Proteomes" id="UP000009170">
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            <end position="232"/>
        </location>
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    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="233"/>
            <end position="249"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG01777.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="256" mass="28241" checksum="DD4F65C5F549DB53" modified="2014-11-26" version="1">MRRRLVAGAREGARVGARADTAARAVERARADAVGAAMGADSMMMMMPRRRASTDGMTTTRGASTRARTRPIEAERSAIGQDATQIRESARVRKALTHVIHYELAHKFDGSGVNVMDARVARDFKTVHVLYGSTRVGEEHIAGRALERNAQKIRTMVSKMLTLKHTPRLEFRFEGATTAAQRALEEALAREERREMLLASNDGDGDAEEEDGDEEEDDWDEEEEEEEEEDESSSSSSSSSSSSSSSSSSSKRRRES</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA54</accession>
    <name>A0A096PA54_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">Peptidase M24, methionine aminopeptidase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta20g00110</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase M24 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00817.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840601.1">
        <property type="nucleotide sequence ID" value="XM_022982400.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA54"/>
    <dbReference type="FunCoup" id="A0A096PA54">
        <property type="interactions" value="1888"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA54"/>
    <dbReference type="GeneID" id="9838543"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00110"/>
    <dbReference type="InParanoid" id="A0A096PA54"/>
    <dbReference type="OrthoDB" id="5876363at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004177">
        <property type="term" value="F:aminopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01089">
        <property type="entry name" value="PA2G4-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000029">
        <property type="entry name" value="Proliferation-associated 2G4, a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.230.10">
        <property type="entry name" value="Creatinase/methionine aminopeptidase superfamily"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036005">
        <property type="entry name" value="Creatinase/aminopeptidase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047113">
        <property type="entry name" value="PA2G4/ARX1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000994">
        <property type="entry name" value="Pept_M24"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001714">
        <property type="entry name" value="Pept_M24_MAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10804:SF11">
        <property type="entry name" value="PROLIFERATION-ASSOCIATED PROTEIN 2G4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10804">
        <property type="entry name" value="PROTEASE FAMILY M24 METHIONYL AMINOPEPTIDASE, AMINOPEPTIDASE P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00557">
        <property type="entry name" value="Peptidase_M24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00599">
        <property type="entry name" value="MAPEPTIDASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55920">
        <property type="entry name" value="Creatinase/aminopeptidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0031">Aminopeptidase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0645">Protease</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Peptidase M24" evidence="2">
        <location>
            <begin position="37"/>
            <end position="214"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007319"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00557"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00817.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="385" mass="42510" checksum="9000A9056AAE5FED" modified="2014-11-26" version="1">MSDSESEYDVEEEEIDESEFTCENRARAMKQPDVVTKYKIAADCANAALKVATDACVVGAKIVDCCQAGDDSLEKETAKYYNKKDKDGNKVEKGVAFPTCVSVNNQVCHASPNADCDAVLKEGDCVKIDLGAHIDGYVATSAHTFVIGQDKITGQVADVMKACELASEIVIRKLRPGASTADISETIENVAKDFGVNVVEGVMTHNMKRFIIDGNKVILNKQTPEMKAEPTEIEMYETYALDIVMSSGEGKPKQRDERETRVYKRAIEKNYQLKMANSRAVFSEISKRFPTMPFTARALQEKRVNFGLVECCNHGLLHSYPVLYEKDGSAVAHIKSTFLVLKNGNDRITTFAPQAVESDKKLSDTALYDLIAQPLKPPKKPKAKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAH0</accession>
    <name>A0A096PAH0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Nucleotide sugar dehydrogenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta02g05550</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the UDP-glucose/GDP-mannose dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01307.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840884.1">
        <property type="nucleotide sequence ID" value="XM_022985207.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAH0"/>
    <dbReference type="STRING" id="70448.A0A096PAH0"/>
    <dbReference type="GeneID" id="34945643"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05550"/>
    <dbReference type="InParanoid" id="A0A096PAH0"/>
    <dbReference type="OrthoDB" id="5059218at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051287">
        <property type="term" value="F:NAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016628">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-CH group of donors, NAD or NADP as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016616">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000271">
        <property type="term" value="P:polysaccharide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.100">
        <property type="entry name" value="Cytochrome c1, transmembrane anchor, C-terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008927">
        <property type="entry name" value="6-PGluconate_DH-like_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017476">
        <property type="entry name" value="UDP-Glc/GDP-Man"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014026">
        <property type="entry name" value="UDP-Glc/GDP-Man_DH_dimer"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001732">
        <property type="entry name" value="UDP-Glc/GDP-Man_DH_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028359">
        <property type="entry name" value="UDP_ManNAc/GlcNAc_DH"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03026">
        <property type="entry name" value="NDP-sugDHase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43750">
        <property type="entry name" value="UDP-GLUCOSE 6-DEHYDROGENASE TUAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43750:SF3">
        <property type="entry name" value="UDP-GLUCOSE 6-DEHYDROGENASE TUAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00984">
        <property type="entry name" value="UDPG_MGDP_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03721">
        <property type="entry name" value="UDPG_MGDP_dh_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF500136">
        <property type="entry name" value="UDP_ManNAc_DH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000124">
        <property type="entry name" value="UDPglc_GDPman_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48179">
        <property type="entry name" value="6-phosphogluconate dehydrogenase C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="UDP-glucose/GDP-mannose dehydrogenase N-terminal" evidence="5">
        <location>
            <begin position="13"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="domain" description="UDP-glucose/GDP-mannose dehydrogenase dimerisation" evidence="4">
        <location>
            <begin position="206"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="379"/>
            <end position="401"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="386"/>
            <end position="401"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006601"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRNR" id="PIRNR000124"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00984"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF03721"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01307.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="401" mass="43629" checksum="63DC66DBAE9502ED" modified="2014-11-26" version="1">MASADSILETKRAGFVGLGRLGLCTALTFERAGWDIVGADVFPAYVESINDKSLKSSEPGVEEALRSCERLRATLSLKEVLDHADVIFILVATPTGVGDNAYDTTTLSRVLWDISKLKPRNKHIVVCCTVLPGYIASTGSYLLEDCDGCTLSYNPEFIAQGAIMRGLAEPDVVLIGEGNTEIGDVLQRLYETTTSNTPQICRMSPQSAEIMKLSVNCFVTTKISFANMVGDIADATPGARKDDILRAVGSDSRVGHKCILPGYGFGGPCFPRDNRALGTYARLVGIEPTLCDATDRYNRLHAEIMAKTLLDQNLDRYVISDVAYKPDCPVDIIEESQPIEVAKRLVRAGKRVTIRDRATIIQLVKRTYGRMFEYEIANGESRGDDSSTSAAMGNPLSSYSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAH8</accession>
    <name>A0A096PAH8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta19g00380</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01913.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841244.1">
        <property type="nucleotide sequence ID" value="XM_022982544.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAH8"/>
    <dbReference type="GeneID" id="34946566"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00380"/>
    <dbReference type="InParanoid" id="A0A096PAH8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01913.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="50" mass="5528" checksum="B9E7F56BD47D4A3D" modified="2014-11-26" version="1">MQRNVHGRSSNSGLPQPTSKETRKVENAESNLTSSSLCLISENFCHIAHM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAT3</accession>
    <name>A0A096PAT3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Corrinoid adenosyltransferase MMAB</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">ATP:co(I)rrinoid adenosyltransferase MMAB</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta14g01075</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Converts cob(I)alamin to adenosylcobalamin (adenosylcob(III)alamin), a coenzyme for methylmalonyl-CoA mutase, therefore participates in the final step of the vitamin B12 conversion. Generates adenosylcobalamin (AdoCbl) and directly delivers the cofactor to MUT in a transfer that is stimulated by ATP-binding to MMAB and gated by MMAA.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>cob(I)alamin-[corrinoid adenosyltransferase] + ATP = apo-[corrinoid adenosyltransferase] + adenosylcob(III)alamin + triphosphate</text>
            <dbReference type="Rhea" id="RHEA:56796"/>
            <dbReference type="Rhea" id="RHEA-COMP:14743"/>
            <dbReference type="Rhea" id="RHEA-COMP:14744"/>
            <dbReference type="ChEBI" id="CHEBI:18036"/>
            <dbReference type="ChEBI" id="CHEBI:18408"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:60488"/>
            <dbReference type="ChEBI" id="CHEBI:83228"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="6">
            <dbReference type="Rhea" id="RHEA:56797"/>
        </physiologicalReaction>
    </comment>
    <comment type="subunit">
        <text evidence="2">Homotrimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 10">Belongs to the Cob(I)alamin adenosyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02030.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082916.2">
        <property type="nucleotide sequence ID" value="XM_003082868.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAT3"/>
    <dbReference type="STRING" id="70448.A0A096PAT3"/>
    <dbReference type="GeneID" id="9837836"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01075"/>
    <dbReference type="InParanoid" id="A0A096PAT3"/>
    <dbReference type="OrthoDB" id="549173at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008817">
        <property type="term" value="F:corrinoid adenosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009235">
        <property type="term" value="P:cobalamin metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1200.10:FF:000001">
        <property type="entry name" value="Cob(I)yrinic acid a,c-diamide adenosyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1200.10">
        <property type="entry name" value="Cobalamin adenosyltransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016030">
        <property type="entry name" value="CblAdoTrfase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036451">
        <property type="entry name" value="CblAdoTrfase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029499">
        <property type="entry name" value="PduO-typ"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00636">
        <property type="entry name" value="PduO_Nterm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12213">
        <property type="entry name" value="CORRINOID ADENOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12213:SF0">
        <property type="entry name" value="CORRINOID ADENOSYLTRANSFERASE MMAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01923">
        <property type="entry name" value="Cob_adeno_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89028">
        <property type="entry name" value="Cobalamin adenosyltransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 10" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Cobalamin adenosyltransferase-like" evidence="11">
        <location>
            <begin position="3"/>
            <end position="172"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007487"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011233"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00051988"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00056747"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00071654"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00075216"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU366026"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF01923"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG02030.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="187" mass="20700" checksum="03BA93AACF09CCE5" modified="2014-11-26" version="1">MKIYTKTGDAGASDLYTMERREKDDATFDALGDVDECNVAVGIAREFCVEEKNGLAEELAEIQSRLLDVGSRVATPLTTSEARAAARAAFSEAHVEMLERRIDAMSEELPALTSFLLVSGGRASVFLHQARVVCRRAERRCVPLVRRGECPDVVRVYLNRLSDYMFTAARYAAMKAGRAEEPYKKAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB17</accession>
    <name>A0A096PB17_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g02490</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02154.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841378.1">
        <property type="nucleotide sequence ID" value="XM_022982610.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB17"/>
    <dbReference type="STRING" id="70448.A0A096PB17"/>
    <dbReference type="GeneID" id="9837727"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02490"/>
    <dbReference type="InParanoid" id="A0A096PB17"/>
    <dbReference type="OrthoDB" id="10251741at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056151">
        <property type="entry name" value="Beta-prop_DCAF12"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23760">
        <property type="entry name" value="Beta-prop_DCAF12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="1">
        <location>
            <begin position="160"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="domain" description="DDB1- and CUL4-associated factor 12 beta-propeller" evidence="2">
        <location>
            <begin position="161"/>
            <end position="414"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF23760"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02154.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="414" mass="45184" checksum="3520EB62FD067A12" modified="2014-11-26" version="1">MDAGMREGRTREANGLGFVDKAFGCCWLDAASAMVSTKCNKLFEVEIDRRRSSARGRFREVEIGRENVARGPVTRSMGRSITGPRSLVATLTRGVIGASRDVGDDLVPVVAPCGRRSGGAHAVVCSELREHVLCSGGPDHDVVSFVRDVDTDALVPRLALRGHEDVVFGIDFCSRDTAATCSRDGTVKIWRLPRASDVTEYDYIACAKSIVPHPSCGIQNERIRGVKSVGNHLATVSSGGVVHQLDIEHGMNGGLVRMYPFPGYLETSCIATNGRTVVVGSRTHVGFADFRERRLHASVALPLDDMNSVRSLSWITQSSHLLTFGGGRGTIYFYDERVRRYLNNEHGFVHELHNADLCVPLSAEDEERLAFDDMSRACLLPAILAHQWDDSGRLLVAGGPLQALLSGFFMGIWS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB71</accession>
    <name>A0A096PB71_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">K Homology domain, type 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta15g02325</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01836.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083383.2">
        <property type="nucleotide sequence ID" value="XM_003083335.2"/>
    </dbReference>
    <dbReference type="GeneID" id="9830762"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02325"/>
    <dbReference type="InParanoid" id="A0A096PB71"/>
    <dbReference type="OrthoDB" id="5204190at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00105">
        <property type="entry name" value="KH-I"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.10">
        <property type="entry name" value="K Homology domain, type 1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004087">
        <property type="entry name" value="KH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004088">
        <property type="entry name" value="KH_dom_type_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036612">
        <property type="entry name" value="KH_dom_type_1_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001202">
        <property type="entry name" value="WW_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036020">
        <property type="entry name" value="WW_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10288">
        <property type="entry name" value="KH DOMAIN CONTAINING RNA BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00013">
        <property type="entry name" value="KH_1"/>
        <property type="match status" value="3"/>
    </dbReference>
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        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="KH"/>
        <property type="match status" value="3"/>
    </dbReference>
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        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54791">
        <property type="entry name" value="Eukaryotic type KH-domain (KH-domain type I)"/>
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    </dbReference>
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        <property type="entry name" value="WW domain"/>
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    </dbReference>
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        <property type="entry name" value="KH_TYPE_1"/>
        <property type="match status" value="3"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="WW" evidence="4">
        <location>
            <begin position="343"/>
            <end position="376"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="312"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="16"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="3">
        <location>
            <begin position="316"/>
            <end position="331"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01836.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="381" mass="39910" checksum="8ED809905D5C1932" modified="2014-11-26" version="1">MDRRDRAGWARGGGXXXXXXXYAAPPQQYAAPPQQYGAPPAQYGAPPAQYGAPPAYGGLPGPPQRAPVGAPLMDPNAITEYIMCPPESAGKVIGHGGEKINGIQSESGAVVKIQNQSDVGPGQPRRVTISGLPDRVAHASQLVYALIGDSGARRAAPRGAVGAPATAAPQTEVFVPVESTDFGKIIGRGGDTIRRLQEESGARMQVDRPNSGVLITGDASGCEVARTLLQEVLDAQDDRGGGPSSSIISIEIDAQGQEGRIIGKGGENIRSLSQQTGAKLQIIKETGMLKISGTQEVIDEAVRVVNEFIEAQQSGGPRGGPAGIPGDGGGAQAYLDSDKPGLVKYKPLWETHQSPEGYTYYYNTTTGETQWEEPDDYDGFS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBG6</accession>
    <name>A0A096PBG6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta14g00920</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02017.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082899.2">
        <property type="nucleotide sequence ID" value="XM_003082851.2"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBG6"/>
    <dbReference type="GeneID" id="9837762"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00920"/>
    <dbReference type="InParanoid" id="A0A096PBG6"/>
    <dbReference type="OrthoDB" id="16911at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009380">
        <property type="term" value="C:excinuclease repair complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009381">
        <property type="term" value="F:excinuclease ABC activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006289">
        <property type="term" value="P:nucleotide-excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd10434">
        <property type="entry name" value="GIY-YIG_UvrC_Cho"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1440.10">
        <property type="entry name" value="GIY-YIG endonuclease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.340">
        <property type="entry name" value="UvrC, RNAse H endonuclease domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000305">
        <property type="entry name" value="GIY-YIG_endonuc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035901">
        <property type="entry name" value="GIY-YIG_endonuc_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047296">
        <property type="entry name" value="GIY-YIG_UvrC_Cho"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006935">
        <property type="entry name" value="Helicase/UvrB_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004807">
        <property type="entry name" value="UvrB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024759">
        <property type="entry name" value="UvrB_YAD/RRR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001162">
        <property type="entry name" value="UvrC_RNase_H_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038476">
        <property type="entry name" value="UvrC_RNase_H_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24029">
        <property type="entry name" value="UVRABC SYSTEM PROTEIN B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24029:SF0">
        <property type="entry name" value="UVRABC SYSTEM PROTEIN B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04851">
        <property type="entry name" value="ResIII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12344">
        <property type="entry name" value="UvrB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08459">
        <property type="entry name" value="UvrC_RNaseH_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00465">
        <property type="entry name" value="GIYc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82771">
        <property type="entry name" value="GIY-YIG endonuclease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50164">
        <property type="entry name" value="GIY_YIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50165">
        <property type="entry name" value="UVRC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0227">DNA damage</keyword>
    <keyword evidence="1" id="KW-0228">DNA excision</keyword>
    <keyword evidence="2" id="KW-0234">DNA repair</keyword>
    <keyword evidence="2" id="KW-0267">Excision nuclease</keyword>
    <keyword evidence="7" id="KW-0347">Helicase</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase C-terminal" evidence="6">
        <location>
            <begin position="508"/>
            <end position="669"/>
        </location>
    </feature>
    <feature type="domain" description="GIY-YIG" evidence="4">
        <location>
            <begin position="781"/>
            <end position="862"/>
        </location>
    </feature>
    <feature type="domain" description="UvrC family homology region profile" evidence="5">
        <location>
            <begin position="1021"/>
            <end position="1246"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="39"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="649"/>
            <end position="668"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022769"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022881"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50164"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50165"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG02017.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1348" mass="146319" checksum="546AEF5D1D75766D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E668</accession>
    <name>A0A098E668_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g02730</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02175.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083102.2">
        <property type="nucleotide sequence ID" value="XM_003083054.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E668"/>
    <dbReference type="GeneID" id="9837786"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02730"/>
    <dbReference type="InParanoid" id="A0A098E668"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="96"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="153"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="7"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="47"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02175.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="210" mass="22366" checksum="6C088C65C6511FFC" modified="2015-01-07" version="1">MIALAKKQCEERKAAREREEAADRERERKAFEDRGATYEARRKPGDAVESPSASASVSERRKPVKARRPGASPLGEGATANPNAFAGFAALTRRDATKPMEDASRASVFSRLSGAPATAAGEETKDASTKSAKPSSAFPALATTTTEVAAKPAGFGFFAPPPELTKDNVDTQRTIKQKKTIDDENERNANATRSSKKMPTALAVELGLDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SU5</accession>
    <accession>A0A1Y5IAV5</accession>
    <accession>A0A454XZU3</accession>
    <name>Q00SU5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_77434</name>
        <name evidence="11" type="ORF">OT_ostta18g00610</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein sumoylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the NSE2 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58519.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45193.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084103.1">
        <property type="nucleotide sequence ID" value="XM_003084055.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SU5"/>
    <dbReference type="STRING" id="70448.Q00SU5"/>
    <dbReference type="GeneID" id="9838271"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00610"/>
    <dbReference type="InParanoid" id="Q00SU5"/>
    <dbReference type="OMA" id="RREYECA"/>
    <dbReference type="OrthoDB" id="26899at2759"/>
    <dbReference type="UniPathway" id="UPA00886"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030915">
        <property type="term" value="C:Smc5-Smc6 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061665">
        <property type="term" value="F:SUMO ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016925">
        <property type="term" value="P:protein sumoylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd16651">
        <property type="entry name" value="SPL-RING_NSE2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026846">
        <property type="entry name" value="Nse2(Mms21)"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004181">
        <property type="entry name" value="Znf_MIZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21330">
        <property type="entry name" value="E3 SUMO-PROTEIN LIGASE NSE2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21330:SF1">
        <property type="entry name" value="E3 SUMO-PROTEIN LIGASE NSE2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11789">
        <property type="entry name" value="zf-Nse"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="7" id="KW-0833">Ubl conjugation pathway</keyword>
    <keyword evidence="8" id="KW-0862">Zinc</keyword>
    <keyword evidence="6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="SP-RING-type" evidence="10">
        <location>
            <begin position="163"/>
            <end position="211"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004718"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF11789"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL58519.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS45193.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="248" mass="27587" checksum="3CBD5EBC20A899FD" modified="2006-11-14" version="1">MRRGSSTPSSPRPDTDAGVLRVTTSVRERIREVDETLEHLRAAVDCCVDVAKGAEKATPGSASVLRPRIEALCELKREKLATMDALKALEREYGTSRSKQSEREDGDGDSFDFEAYLDRKTKYYMASRPKELEFVIEFDKAVEKARGGEGEDMVMEDDGADGLRNEKCPMTMRRIEDLDDPVEDNRGFVYERAAIVQYIGRAKSKECPVAGTQHTVTVAELKPSRMAKKMKQRAAGVGSIRAGEFVSP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XG2</accession>
    <name>Q00XG2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Glycoprotease 2</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="primary">GCP2</name>
        <name evidence="10" type="ORF">OT_ostta13g00210</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-threonylcarbamoyladenylate + adenosine(37) in tRNA = N(6)-L-threonylcarbamoyladenosine(37) in tRNA + AMP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:37059"/>
            <dbReference type="Rhea" id="RHEA-COMP:10162"/>
            <dbReference type="Rhea" id="RHEA-COMP:10163"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:73682"/>
            <dbReference type="ChEBI" id="CHEBI:74411"/>
            <dbReference type="ChEBI" id="CHEBI:74418"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="2.3.1.234"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="8">
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </cofactor>
        <text evidence="8">Binds 1 divalent metal cation per subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="8">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the KAE1 / TsaD family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56349.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082492.1">
        <property type="nucleotide sequence ID" value="XM_003082444.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XG2"/>
    <dbReference type="FunCoup" id="Q00XG2">
        <property type="interactions" value="1623"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XG2"/>
    <dbReference type="GeneID" id="9836319"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00210"/>
    <dbReference type="InParanoid" id="Q00XG2"/>
    <dbReference type="OMA" id="HHRSWVV"/>
    <dbReference type="OrthoDB" id="10254073at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000408">
        <property type="term" value="C:EKC/KEOPS complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061711">
        <property type="term" value="F:tRNA N(6)-L-threonylcarbamoyladenine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002949">
        <property type="term" value="P:tRNA threonylcarbamoyladenosine modification"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd24132">
        <property type="entry name" value="ASKHA_NBD_OSGEP_like_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000038">
        <property type="entry name" value="Probable tRNA N6-adenosine threonylcarbamoyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000295">
        <property type="entry name" value="Probable tRNA N6-adenosine threonylcarbamoyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01446">
        <property type="entry name" value="Kae1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043129">
        <property type="entry name" value="ATPase_NBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000905">
        <property type="entry name" value="Gcp-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017861">
        <property type="entry name" value="KAE1/TsaD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034680">
        <property type="entry name" value="Kae1_archaea_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017860">
        <property type="entry name" value="Peptidase_M22_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03722">
        <property type="entry name" value="arch_KAE1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00329">
        <property type="entry name" value="gcp_kae1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11735">
        <property type="entry name" value="TRNA N6-ADENOSINE THREONYLCARBAMOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11735:SF14">
        <property type="entry name" value="TRNA N6-ADENOSINE THREONYLCARBAMOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00814">
        <property type="entry name" value="TsaD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00789">
        <property type="entry name" value="OSIALOPTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53067">
        <property type="entry name" value="Actin-like ATPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01016">
        <property type="entry name" value="GLYCOPROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="1 8" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4 8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5 8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 8" id="KW-0808">Transferase</keyword>
    <keyword evidence="3 8" id="KW-0819">tRNA processing</keyword>
    <feature type="domain" description="Gcp-like" evidence="9">
        <location>
            <begin position="38"/>
            <end position="315"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="118"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="122"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <begin position="139"/>
            <end position="143"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="139"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="171"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="186"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="190"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="275"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="309"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00048117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF00814"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL56349.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="365" mass="39516" checksum="743B8570984F1EA2" modified="2006-11-14" version="1">MAPSDERACTRALGLEGSANKIGVGVVRSDGTIESNPRETYVTPPGSGFLPNDTARHHRARVVDLVRKALREAGVTMGEIDVVAYTRGPGMGAPLTAVAACARTLAGLYDKPMVGVNHCVAHIEMGRLVTGCDDPVILYASGGNTQVIAYNERRYRIFGETIDIAVGNMLDRFARVCGLSNDPAPGYNIEQEAKKGKKFVEGPYGVKGMDVNLSGILTFYKTYAEENLGKGEVTVADLCFSMQETVFSMLVEITERAMAHVNAKDVMIVGGVGCNLRLQEMMAIMARERGGKLYGLDENGRMDDRFCIDNGAMIAHTGLIQYLNGETTPIEETECTQRFRTDEVLVTWRDKAGTKRTAEGSPAAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XR9</accession>
    <name>Q00XR9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g02380</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57332.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082386.1">
        <property type="nucleotide sequence ID" value="XM_003082338.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XR9"/>
    <dbReference type="STRING" id="70448.Q00XR9"/>
    <dbReference type="GeneID" id="9836010"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02380"/>
    <dbReference type="InParanoid" id="Q00XR9"/>
    <dbReference type="OMA" id="AYMFAGF"/>
    <dbReference type="OrthoDB" id="496991at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34370">
        <property type="entry name" value="OS04G0600100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34370:SF1">
        <property type="entry name" value="OS04G0600100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="101"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="140"/>
            <end position="159"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="196"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="10"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57332.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="246" mass="26268" checksum="93835FB37EBF69F4" modified="2006-11-14" version="1">MRAIAASVLAPRANRASTRTSSARRARSGTPSRVVVIALASSFARTTRDARDAFGCHRRPVAARASADASETPSESPSEETLARRVAAWWRAATKIDKKKIASLGSAALLSYGFVSNVFYVSSLMLATYTAVKTTGASPLTSSLSMKTFASSYFGFWMIQNFLRPARMALSVAISPGTDKIVEFFRKYAPNNDKKWAFAITVFCINVVGTFAYMFAGFGLIVALTGVPLELGGLLQAAKAAKTGAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YG5</accession>
    <name>Q00YG5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">UDP-N-acetylglucosamine diphosphorylase</fullName>
            <ecNumber evidence="3">2.7.7.23</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g03190</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>N-acetyl-alpha-D-glucosamine 1-phosphate + UTP + H(+) = UDP-N-acetyl-alpha-D-glucosamine + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:13509"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:46398"/>
            <dbReference type="ChEBI" id="CHEBI:57705"/>
            <dbReference type="ChEBI" id="CHEBI:57776"/>
            <dbReference type="EC" id="2.7.7.23"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1">Nucleotide-sugar biosynthesis; UDP-N-acetyl-alpha-D-glucosamine biosynthesis; UDP-N-acetyl-alpha-D-glucosamine from N-acetyl-alpha-D-glucosamine 1-phosphate: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the UDPGP type 1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.7.23" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55944.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082141.1">
        <property type="nucleotide sequence ID" value="XM_003082093.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YG5"/>
    <dbReference type="FunCoup" id="Q00YG5">
        <property type="interactions" value="1561"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YG5"/>
    <dbReference type="GeneID" id="9835791"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03190"/>
    <dbReference type="InParanoid" id="Q00YG5"/>
    <dbReference type="OMA" id="THCTVPW"/>
    <dbReference type="OrthoDB" id="532420at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003977">
        <property type="term" value="F:UDP-N-acetylglucosamine diphosphorylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006048">
        <property type="term" value="P:UDP-N-acetylglucosamine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04193">
        <property type="entry name" value="UDPGlcNAc_PPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039741">
        <property type="entry name" value="UDP-sugar_pyrophosphorylase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002618">
        <property type="entry name" value="UDPGP_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11952:SF2">
        <property type="entry name" value="LD24639P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11952">
        <property type="entry name" value="UDP- GLUCOSE PYROPHOSPHORYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01704">
        <property type="entry name" value="UDPGP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 8" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="89"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="95"/>
            <end position="108"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005208"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010401"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012457"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00048493"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL55944.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="511" mass="55165" checksum="488A1246F7F215E2" modified="2006-11-14" version="1">MGCGSSAPVAEGVARGPLTLTREDARAFERVRARYAKITNPPQTTAMGAMGAVAPDVSALRALCASLGEVDIERAVKVFATSMKEAGNAASGELEPVKAEKKTARGSEDARRWRELGAAAIRENKLAVVLLAGGQGTRLGSDKPKGMYNIGLPSNKSLFELQGERLRKLGALARGAAPVWYVMTSPFTHDMTVEYFKSKSFFGLDEKDVFFFKQGTLPCFTEAGEIILSSLKDVAQAPDGNGGIYAAMAREGVIKDMKRRGIEHVYVYCVDNALVQVGDPAFVGRCIESGCEAGAKVIPKAYPTEPVGVFATRKNPLTGKKEVHVVEYSEIPEEMATEKDKRTGELRFNAANIALHYFSFNFLSKCCLEIELPHHIARKKIPYVDLTTGLTVKPTEPNGIKLEAFIFDVYRFAESVCFVQGDRAEDFAPVKNAEGAGKDSPDTARDLITKLHARWIADAGGCVAKAKKGDKTPRCEVAPSVSYAGEGIPRGAKLAHLAHVAELADFELGVQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YH0</accession>
    <accession>A0A1Y5IED8</accession>
    <accession>A0A454XVI0</accession>
    <name>Q00YH0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_191905</name>
        <name evidence="1" type="ORF">OT_ostta11g03140</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55939.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155783">
        <property type="protein sequence ID" value="OUS46433.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082136.1">
        <property type="nucleotide sequence ID" value="XM_003082088.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YH0"/>
    <dbReference type="GeneID" id="9835786"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03140"/>
    <dbReference type="InParanoid" id="Q00YH0"/>
    <dbReference type="OMA" id="DFRRQNM"/>
    <dbReference type="OrthoDB" id="10368890at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL55939.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS46433.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="102" mass="11319" checksum="59BD8B6F142B8735" modified="2006-11-14" version="1">MSEFAPPSYTGDPTMGRCSEDYFKLGFWGLQIALGAHALGFTKVARLAPGVSGDTALALSEEAANARRQRKGLPRKHHTEFGDRVGKTYQTRALDFRRQNMM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="97" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YV4</accession>
    <name>Q00YV4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta11g01830</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55805.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082002.1">
        <property type="nucleotide sequence ID" value="XM_003081954.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YV4"/>
    <dbReference type="FunCoup" id="Q00YV4">
        <property type="interactions" value="1008"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YV4"/>
    <dbReference type="GeneID" id="9833622"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01830"/>
    <dbReference type="InParanoid" id="Q00YV4"/>
    <dbReference type="OMA" id="AFYNGMG"/>
    <dbReference type="OrthoDB" id="10266426at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015215">
        <property type="term" value="F:nucleotide transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="1.50.40.10:FF:000075">
        <property type="entry name" value="Nicotinamide adenine dinucleotide transporter 2, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044712">
        <property type="entry name" value="SLC25A32-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45683">
        <property type="entry name" value="MITOCHONDRIAL NICOTINAMIDE ADENINE DINUCLEOTIDE TRANSPORTER 1-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00926">
        <property type="entry name" value="MITOCARRIER"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 8 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 9" id="KW-0813">Transport</keyword>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="73"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="195"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="301"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="19"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL55805.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="398" mass="42121" checksum="E02FB992E39C8937" modified="2006-11-14" version="1">MTDPGRPHPSFASTAPRHARADAHERIERASSSSIARTVLIPAVRESLASSRDETYARVAGRTPRFALTLLSDKAFANGFSGAIAGTVAAAVVCPLDVLKTRLQVSSAVRDASAGDKYLSTYGALKRIVRHEGVVGLYRGLGPTVAALLPNWGVYFSAYGALKRVLSPPSSARTDGGDVGTSGADENGAGEVKEANHFAHVLAAAGAGAATILVTNPLWVAKTRLQVQHSKALAGALPKRAHYTSTVDALTRMAREEGLRGLYSGFGPSLIGIAHVIIQFPLYESIKFDIARRREVPLDDIAPTDLMLASAVAKMIASTMTYPHEVIRSHMHVHGLGPFRGIGSLVASIYRDGGVVAFYRGCGTNLIRTTPAAAITFTSFELVSREIEKLVNAAGDIV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="113" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZY9</accession>
    <accession>A0A1Y5I5G0</accession>
    <accession>A0A454XII8</accession>
    <name>Q00ZY9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Serine/threonine-protein phosphatase</fullName>
            <ecNumber evidence="6">3.1.3.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_194740</name>
        <name evidence="8" type="ORF">OT_ostta10g01830</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>O-phospho-L-threonyl-[protein] + H2O = L-threonyl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:47004"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the PPP phosphatase family.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.16" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56143.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43323.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081619.1">
        <property type="nucleotide sequence ID" value="XM_003081571.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZY9"/>
    <dbReference type="STRING" id="70448.Q00ZY9"/>
    <dbReference type="GeneID" id="9832159"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01830"/>
    <dbReference type="InParanoid" id="Q00ZY9"/>
    <dbReference type="OMA" id="CRENKVR"/>
    <dbReference type="OrthoDB" id="497745at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd00051">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004843">
        <property type="entry name" value="Calcineurin-like_PHP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029052">
        <property type="entry name" value="Metallo-depent_PP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051134">
        <property type="entry name" value="PPP_phosphatase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006186">
        <property type="entry name" value="Ser/Thr-sp_prot-phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45668">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN PHOSPHATASE 5-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45668:SF5">
        <property type="entry name" value="SERINE_THREONINE-PROTEIN PHOSPHATASE 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13499">
        <property type="entry name" value="EF-hand_7"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00149">
        <property type="entry name" value="Metallophos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00114">
        <property type="entry name" value="STPHPHTASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00156">
        <property type="entry name" value="PP2Ac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56300">
        <property type="entry name" value="Metallo-dependent phosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50096">
        <property type="entry name" value="IQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00125">
        <property type="entry name" value="SER_THR_PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0106">Calcium</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-0464">Manganese</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="EF-hand" evidence="7">
        <location>
            <begin position="549"/>
            <end position="584"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="7">
        <location>
            <begin position="588"/>
            <end position="623"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="7">
        <location>
            <begin position="713"/>
            <end position="748"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL56143.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS43323.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="749" mass="83695" checksum="E4DE334D1F4D2180" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="86" xmlns="https://uniprot.org/uniprot">
    <accession>Q010H1</accession>
    <accession>A0A1Y5I5M9</accession>
    <accession>A0A454XSX1</accession>
    <name>Q010H1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="18">Endonuclease/exonuclease/phosphatase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="19">Glucose-repressible alcohol dehydrogenase transcriptional effector CCR4</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="19" type="ORF">BE221DRAFT_200376</name>
        <name evidence="18" type="ORF">OT_ostta10g01030</name>
    </gene>
    <organism evidence="18 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18 20" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18 20">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="18">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="19" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="15">Acts as a catalytic component of the CCR4-NOT core complex, which in the nucleus seems to be a general transcription factor, and in the cytoplasm the major mRNA deadenylase involved in mRNA turnover.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the CCR4/nocturin family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56061.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43403.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081537.1">
        <property type="nucleotide sequence ID" value="XM_003081489.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010H1"/>
    <dbReference type="FunCoup" id="Q010H1">
        <property type="interactions" value="1874"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010H1"/>
    <dbReference type="GeneID" id="9832270"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01030"/>
    <dbReference type="InParanoid" id="Q010H1"/>
    <dbReference type="OMA" id="FRLKSAC"/>
    <dbReference type="OrthoDB" id="428734at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000175">
        <property type="term" value="F:3'-5'-RNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd09097">
        <property type="entry name" value="Deadenylase_CCR4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.60.10.10:FF:000016">
        <property type="entry name" value="Carbon catabolite repressor protein 4 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.10.10">
        <property type="entry name" value="Endonuclease/exonuclease/phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050410">
        <property type="entry name" value="CCR4/nocturin_mRNA_transcr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036691">
        <property type="entry name" value="Endo/exonu/phosph_ase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005135">
        <property type="entry name" value="Endo/exonuclease/phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121">
        <property type="entry name" value="CARBON CATABOLITE REPRESSOR PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121:SF34">
        <property type="entry name" value="PROTEIN ANGEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03372">
        <property type="entry name" value="Exo_endo_phos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56219">
        <property type="entry name" value="DNase I-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="18" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="10" id="KW-0460">Magnesium</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0540">Nuclease</keyword>
    <keyword evidence="14" id="KW-0539">Nucleus</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0677">Repeat</keyword>
    <keyword evidence="11" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="13" id="KW-0804">Transcription</keyword>
    <keyword evidence="12" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="Endonuclease/exonuclease/phosphatase" evidence="17">
        <location>
            <begin position="218"/>
            <end position="549"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="16">
        <location>
            <begin position="104"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="16">
        <location>
            <begin position="112"/>
            <end position="134"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010774"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00054840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="Pfam" id="PF03372"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CAL56061.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="OUS43403.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="572" mass="64564" checksum="5BBEC7F3573B1F1D" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q014J4</accession>
    <name>Q014J4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Kelch-type beta propeller</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g04250</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54685.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080518.1">
        <property type="nucleotide sequence ID" value="XM_003080470.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014J4"/>
    <dbReference type="STRING" id="70448.Q014J4"/>
    <dbReference type="GeneID" id="9836921"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04250"/>
    <dbReference type="InParanoid" id="Q014J4"/>
    <dbReference type="OMA" id="TERRMVW"/>
    <dbReference type="OrthoDB" id="10251809at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.120.10.80">
        <property type="entry name" value="Kelch-type beta propeller"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015915">
        <property type="entry name" value="Kelch-typ_b-propeller"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052124">
        <property type="entry name" value="Rab9_kelch_effector"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46647">
        <property type="entry name" value="RAB9 EFFECTOR PROTEIN WITH KELCH MOTIFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46647:SF1">
        <property type="entry name" value="RAB9 EFFECTOR PROTEIN WITH KELCH MOTIFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24681">
        <property type="entry name" value="Kelch_KLHDC2_KLHL20_DRC7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF117281">
        <property type="entry name" value="Kelch motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0880">Kelch repeat</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54685.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="218" mass="22757" checksum="987DDA07A55B783A" modified="2006-11-14" version="1">MARASSGASVTPNVTSQVRDRFGTNPGGRAGHAGCATADGRAIVVGGRSTTGDRMYLADVWELDLRRVNSSTTERRMVWTMLHDGVSPGMVPSGRSGSAAVVVRGDVYVFGGYSSALRGDLDDLWVFNRTSGSWSELSPVDGYKPPGRSGASVSAPEGEAGGALVVYGGNGRNDVWEYDVDANRWTMIKENTASSMSGVGSARMGATVILAIFVASLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q015D9</accession>
    <accession>A0A1Y5ICU7</accession>
    <accession>A0A454Y2Z0</accession>
    <name>Q015D9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Tetraspanin/Peripherin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_111426</name>
        <name evidence="7" type="ORF">OT_ostta07g02290</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54490.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47399.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080323.1">
        <property type="nucleotide sequence ID" value="XM_003080275.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015D9"/>
    <dbReference type="GeneID" id="9837171"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02290"/>
    <dbReference type="InParanoid" id="Q015D9"/>
    <dbReference type="OMA" id="ACAVMNI"/>
    <dbReference type="OrthoDB" id="10427106at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018499">
        <property type="entry name" value="Tetraspanin/Peripherin"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00335">
        <property type="entry name" value="Tetraspanin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="31"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="82"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="108"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="187"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="225"/>
            <end position="246"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="426"/>
            <end position="446"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="452"/>
            <end position="474"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="517"/>
            <end position="540"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="299"/>
            <end position="342"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="5">
        <location>
            <begin position="314"/>
            <end position="342"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL54490.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS47399.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="610" mass="66174" checksum="D37F3E071A2CB228" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q016B3</accession>
    <name>Q016B3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">EF-Hand 1, calcium-binding site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta06g04560</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53748.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080100.1">
        <property type="nucleotide sequence ID" value="XM_003080052.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016B3"/>
    <dbReference type="STRING" id="70448.Q016B3"/>
    <dbReference type="GeneID" id="9835331"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04560"/>
    <dbReference type="InParanoid" id="Q016B3"/>
    <dbReference type="OMA" id="LNQFIYC"/>
    <dbReference type="OrthoDB" id="186625at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048306">
        <property type="term" value="F:calcium-dependent protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd16185">
        <property type="entry name" value="EFh_PEF_ALG-2_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051426">
        <property type="entry name" value="Peflin/Sorcin_CaBP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46212:SF3">
        <property type="entry name" value="GH27120P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46212">
        <property type="entry name" value="PEFLIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13202">
        <property type="entry name" value="EF-hand_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0106">Calcium</keyword>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="EF-hand" evidence="6">
        <location>
            <begin position="20"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="6">
        <location>
            <begin position="79"/>
            <end position="114"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL53748.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="181" mass="19978" checksum="38677DF961E42CBF" modified="2006-11-14" version="1">MSHAGTYSQPPDEYTLLQHFNAVDANGNGAIDGRELQKALAKSGLAFSLQTIAQLIRLHTPPTNVNGALSFTEYKRVHEFLTNATQSFEHFDESRSGKLNKQEIFAALGYIGFGDVDETAIKHACKAFDPDRTNDLGIDQYIGLVLFLTFARKTFGSFDSTGSGRITIDFNQFVYAASKTR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A24</accession>
    <name>Q01A24_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Galectin, carbohydrate recognition domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g05570</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51975.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079094.1">
        <property type="nucleotide sequence ID" value="XM_003079046.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A24"/>
    <dbReference type="GeneID" id="9834109"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05570"/>
    <dbReference type="InParanoid" id="Q01A24"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030246">
        <property type="term" value="F:carbohydrate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:1901137">
        <property type="term" value="P:carbohydrate derivative biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013320">
        <property type="entry name" value="ConA-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001079">
        <property type="entry name" value="Galectin_CRD"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00337">
        <property type="entry name" value="Gal-bind_lectin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49899">
        <property type="entry name" value="Concanavalin A-like lectins/glucanases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Galectin" evidence="1">
        <location>
            <begin position="260"/>
            <end position="350"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF00337"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51975.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="404" mass="45283" checksum="5B0DD56C133CC2C5" modified="2006-11-14" version="1">MDEGTLVVGKNRERSTSPTWATVGALGALATLGALATMRATGFGSLEASKHVMPPRPSHNPGRGTPITHTLHIGCESARVQKYNPRFWNSEIVEARIVKHDYDVHARRGTGSFFEWEDGLVMKSLANLQPGDTKTFELTTNDLNYEYGYALKNAKGEIHYEIGIKKKAPIASAHGMCTTAFGKYHNRIITHEWKASEYLGFIDATFGDCKPNCMPENPDKPWDWSPEDKQKATEVMKRQPPKGLNARFMMFGVNSGGICTMNLRTQRGSCDDVLVHFDPRPKTNNFITDNQRCDEWQGQYEYLPWVPAEMGSTQENDGTRWKFVFQYHTDGLNIELNGKKYAKYTWNSQDGGYNTVSKIEMEYDNRKHIRQGAPLGGNQGAHGCYLVAMMPPRTSIGAAAFTPP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AM6</accession>
    <name>Q01AM6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">ABC-2 type transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta04g03540</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51772.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078892.1">
        <property type="nucleotide sequence ID" value="XM_003078844.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AM6"/>
    <dbReference type="GeneID" id="9833250"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03540"/>
    <dbReference type="InParanoid" id="Q01AM6"/>
    <dbReference type="OMA" id="QWYSRID"/>
    <dbReference type="OrthoDB" id="66620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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        <property type="term" value="F:ABC-type transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03213">
        <property type="entry name" value="ABCG_EPDR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
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        <property type="entry name" value="ABC2_TM"/>
    </dbReference>
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        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
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        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
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        <property type="entry name" value="ABCG_transporters"/>
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    <dbReference type="InterPro" id="IPR027417">
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR48041">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ABC TRANSPORTER G FAMILY MEMBER 28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01061">
        <property type="entry name" value="ABC2_membrane"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="399"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="433"/>
            <end position="454"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="475"/>
            <end position="503"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="515"/>
            <end position="536"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="543"/>
            <end position="562"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="624"/>
            <end position="644"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="10">
        <location>
            <begin position="63"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL51772.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="649" mass="71153" checksum="ACF7C4B3FCC2D129" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BF4</accession>
    <name>Q01BF4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">3-dehydroquinate synthase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g00810</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51492.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003078564.1"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="GeneID" id="9833199"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00810"/>
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    <dbReference type="OMA" id="HFGMAIK"/>
    <dbReference type="OrthoDB" id="3275at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="F:3-dehydroquinate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="P:amino acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009073">
        <property type="term" value="P:aromatic amino acid family biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="DHQS"/>
    </dbReference>
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        <property type="entry name" value="DHQS/DOIS_N"/>
    </dbReference>
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        <property type="entry name" value="DHQS_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33563">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33563:SF1">
        <property type="entry name" value="3-DEHYDROQUINATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01959">
        <property type="entry name" value="DHQS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26558">
        <property type="entry name" value="DHQS_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="2" id="KW-0057">Aromatic amino acid biosynthesis</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="3-dehydroquinate synthase N-terminal" evidence="4">
        <location>
            <begin position="34"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="domain" description="3-dehydroquinate synthase C-terminal" evidence="5">
        <location>
            <begin position="205"/>
            <end position="377"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01959"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF26558"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL51492.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="381" mass="39584" checksum="870BDC5301940324" modified="2006-11-14" version="1">MRGALAPSPRVRRLTPPRLSTRATASPRRIDRPRTIWIDTDEIDCVTAALESGVGAVVVTRSAAFAARCGTLASGMDVLTIDVESGSIQDANGATRAMVYACETPEGVEAMNASARSAALSGTAAVMDCGTGGNWSVIPAENAVAAFAGSERALLAVASTASEARVFLEALETGTDGIVLRTRDPNEVRAMRDVASGGSVALEMATVTTIERVGAGDRVAVDCATNFEIGEGMLCGSYASGLFLVHAENVECGYVASRPFRVNAGPTASYCKAPNGKTNYLSELGAGSEVLVVAADGKSRVTNVARVKIERRSLVLIKAEHPTAGTLSVLLQNAETVRLVRPNGEHVSVSALRPGAEVLVAVDLCARHAGTAVDEAVWSER</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BI4</accession>
    <name>Q01BI4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">UbiE/COQ5 methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g00550</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51462.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078582.1">
        <property type="nucleotide sequence ID" value="XM_003078534.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BI4"/>
    <dbReference type="STRING" id="70448.Q01BI4"/>
    <dbReference type="GeneID" id="9834129"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00550"/>
    <dbReference type="InParanoid" id="Q01BI4"/>
    <dbReference type="OMA" id="RAYCQQG"/>
    <dbReference type="OrthoDB" id="66144at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041698">
        <property type="entry name" value="Methyltransf_25"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43591:SF24">
        <property type="entry name" value="2-METHOXY-6-POLYPRENYL-1,4-BENZOQUINOL METHYLASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43591">
        <property type="entry name" value="METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13649">
        <property type="entry name" value="Methyltransf_25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="1">
        <location>
            <begin position="73"/>
            <end position="169"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF13649"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51462.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="314" mass="33718" checksum="75FBD6925F208EB5" modified="2006-11-14" version="1">MRAALTKLRPNLARGRFTQRHASRSMSGARAAPAFTFSDEQAKFYDDVLARGVFQVWSEKLFEVSRPALGESVLDVACGTGVVARACAREVGVEGSVMAMDNSSGMLERARASGTGGAAARVEFVEGDACERDHGERTFDRAYCQQGLQFMENPTRAMELIRKALKPGGHFTAAVWTTARADSNQMMYHLGEALRDVGKEEWIPIALKPMSWCGSGAADGAGSTKLEDCLISAGFINPDVSVEDGTFEFPSLDVAVDVAKVAPYGAELAGDAELWNAFSKSFRNRLAPFVNADGVVSVPARSFIAHGVAPWNAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="73" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CN9</accession>
    <name>Q01CN9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Ribosome biogenesis protein BRX1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g02650</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the BRX1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52914.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078174.1">
        <property type="nucleotide sequence ID" value="XM_003078126.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CN9"/>
    <dbReference type="FunCoup" id="Q01CN9">
        <property type="interactions" value="1653"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01CN9"/>
    <dbReference type="GeneID" id="9833737"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02650"/>
    <dbReference type="InParanoid" id="Q01CN9"/>
    <dbReference type="OMA" id="YRHRHLM"/>
    <dbReference type="OrthoDB" id="1638493at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000027">
        <property type="term" value="P:ribosomal large subunit assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007109">
        <property type="entry name" value="Brix"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026532">
        <property type="entry name" value="BRX1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13634">
        <property type="entry name" value="RIBOSOME BIOGENESIS PROTEIN BRIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13634:SF0">
        <property type="entry name" value="RIBOSOME BIOGENESIS PROTEIN BRX1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04427">
        <property type="entry name" value="Brix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00879">
        <property type="entry name" value="Brix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52954">
        <property type="entry name" value="Class II aaRS ABD-related"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50833">
        <property type="entry name" value="BRIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0690">Ribosome biogenesis</keyword>
    <feature type="domain" description="Brix" evidence="6">
        <location>
            <begin position="77"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="294"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="294"/>
            <end position="303"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="304"/>
            <end position="316"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006369"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL52914.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="38016" checksum="03B9397C38256904" modified="2006-11-14" version="1">MKRNKKRRERERASEDADPSTAGLARAAVDVASDSEDEFAASEFSEKRARATVKGSGYVVEGGAGARVEHTGINKSEKTLVLASRGTTSRYRHLMLDLTTLVPNAKRDAKMDTKNERSAVVEAADLRGCTSAMFFECRKRQDCYMWLAKTPSGPSIKFHVENVHTMAELKMTGNHLKFSRPSLHFAPAFDDEPHRRLIKEALIQTFATPYRHFKSKPFYDHQLCFYWEDGRVWFRNYQVVHPAGKEARQTGLTLSETGPRLCLHPIKIFAGAFAGAVLFEDESFVSPNIRRAEEKKKDVERYQKKVQKKQARKAHKSMNALKAGELDDLFREGDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>Q01DQ8</accession>
    <name>Q01DQ8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g04250</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52545.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075273.1">
        <property type="nucleotide sequence ID" value="XM_003075225.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01DQ8"/>
    <dbReference type="GeneID" id="9836802"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04250"/>
    <dbReference type="InParanoid" id="Q01DQ8"/>
    <dbReference type="OrthoDB" id="430637at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF58038">
        <property type="entry name" value="SNARE fusion complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="145"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="225"/>
            <end position="262"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="154"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="196"/>
            <end position="205"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="231"/>
            <end position="251"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL52545.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="357" mass="36988" checksum="25804E9A37989E19" modified="2006-11-14" version="1">MADATLDDAARALDRHARALAAADVVERASGRVDVSSDDARMIQRRRTRDACVDALDAADHVLDDAERALATGGGDARAVERLKALRTRARDGRADAEAFGRGERVAALGGVCAPPRVVESVDVGVEGRGTSIGSVFRALAGRMGTAAATTRAGDGDGRAGDGDGRARYSRQQREREAHSGVETRGVRRGEASDGASGGASGFSGDGATRGTWFAGAKESLARVDIAGGDAPRERPASRVDSEAADRDELFGGRARATSTSTPSRVADAARGYAAERDQRLDASRGAARLDATSDVLAQCADALADTESVGASVLATLAAQRESLVRSGTAARRATRDADVNLKIVTGMNSWTRLGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FE1</accession>
    <name>Q01FE1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Nuclear speckle splicing regulatory protein 1 N-terminal domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g06530</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the NSRP1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50553.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074703.1">
        <property type="nucleotide sequence ID" value="XM_003074655.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FE1"/>
    <dbReference type="FunCoup" id="Q01FE1">
        <property type="interactions" value="497"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FE1"/>
    <dbReference type="GeneID" id="9834668"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06530"/>
    <dbReference type="InParanoid" id="Q01FE1"/>
    <dbReference type="OMA" id="DEYYDSM"/>
    <dbReference type="OrthoDB" id="498844at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000381">
        <property type="term" value="P:regulation of alternative mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018612">
        <property type="entry name" value="NSRP1_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30060:SF0">
        <property type="entry name" value="COILED-COIL PROTEIN (DUF2040)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30060">
        <property type="entry name" value="INNER MEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09745">
        <property type="entry name" value="NSRP1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nuclear speckle splicing regulatory protein 1 N-terminal" evidence="4">
        <location>
            <begin position="94"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="81"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="228"/>
            <end position="322"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="51"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="239"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="287"/>
            <end position="306"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010126"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF09745"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL50553.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="339" mass="37015" checksum="94C2B53EDC9140A8" modified="2006-11-14" version="1">MPARATVGEDGRVAATPTVYGLNLPSTTGRVTTGTGTGERRRAPPPKAFGFDDDEDEDEDDDDPIKARARANAEIARQQEHLAKRRARDAEDARARASEALKEDENAFEYDAVYDEIEASRGKAAQGVRDERVERKSRYIEDLMAKAAARKKESDASYERRLLKERLKEDHLYADKDKFVTAAYRAKLQEDAKWLSVEKARDAIEDEEDVTKRGSGAMTAFYSNLHNNAAFGGGDAAKPSTSKGESASQSKLTSAAERDREIIARAEATAAAMPPPAVPEGTTLVERPQDKASLKDRSAADTEEAAKGSASAKRTSETEISDARARYLERKRKAMAGGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FS9</accession>
    <name>Q01FS9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">COMM domain-containing protein 5</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g05150</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the COMM domain-containing protein 5 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50415.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074564.1">
        <property type="nucleotide sequence ID" value="XM_003074517.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FS9"/>
    <dbReference type="STRING" id="70448.Q01FS9"/>
    <dbReference type="GeneID" id="9836348"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05150"/>
    <dbReference type="InParanoid" id="Q01FS9"/>
    <dbReference type="OrthoDB" id="203754at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017920">
        <property type="entry name" value="COMM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037357">
        <property type="entry name" value="COMMD5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15666">
        <property type="entry name" value="COMM DOMAIN CONTAINING PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15666:SF1">
        <property type="entry name" value="COMM DOMAIN-CONTAINING PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07258">
        <property type="entry name" value="COMM_domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51269">
        <property type="entry name" value="COMM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="COMM" evidence="3">
        <location>
            <begin position="12"/>
            <end position="76"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00016556"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00093452"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51269"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL50415.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="105" mass="11692" checksum="8C7C522FAB0B5317" modified="2006-11-14" version="1">MSADRVRAGLPRVVDVTWRVDVTLCTSDAREVMRPSVTLRLRLDDGSEKTFECGLEKFHQLREATATMLNEMEWASRDVAAVKEIGARAQARWDKVKAEANASGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GC1</accession>
    <accession>A0A1Y5HZJ4</accession>
    <accession>A0A454XVA1</accession>
    <name>Q01GC1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">40S ribosomal protein S13</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">S15/NS1, RNA-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_187350</name>
        <name evidence="6" type="ORF">OT_ostta01g03150</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the universal ribosomal protein uS15 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50223.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42640.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074372.1">
        <property type="nucleotide sequence ID" value="XM_003074325.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GC1"/>
    <dbReference type="FunCoup" id="Q01GC1">
        <property type="interactions" value="1554"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GC1"/>
    <dbReference type="GeneID" id="9834802"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03150"/>
    <dbReference type="InParanoid" id="Q01GC1"/>
    <dbReference type="OMA" id="MHTRRKG"/>
    <dbReference type="OrthoDB" id="623277at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022627">
        <property type="term" value="C:cytosolic small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070181">
        <property type="term" value="F:small ribosomal subunit rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00353">
        <property type="entry name" value="Ribosomal_S15p_S13e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.10:FF:000003">
        <property type="entry name" value="40S ribosomal protein S13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="4.10.860.130:FF:000001">
        <property type="entry name" value="40S ribosomal protein S13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.860.130">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.10">
        <property type="entry name" value="S15/NS1, RNA-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01343_A">
        <property type="entry name" value="Ribosomal_uS15_A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000589">
        <property type="entry name" value="Ribosomal_uS15"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023029">
        <property type="entry name" value="Ribosomal_uS15_arc_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012606">
        <property type="entry name" value="Ribosomal_uS15_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009068">
        <property type="entry name" value="uS15_NS1_RNA-bd_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006331">
        <property type="entry name" value="PRK08561.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11885">
        <property type="entry name" value="RIBOSOMAL PROTEIN S15P/S13E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11885:SF6">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN US15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08069">
        <property type="entry name" value="Ribosomal_S13_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00312">
        <property type="entry name" value="Ribosomal_S15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01386">
        <property type="entry name" value="Ribosomal_S13_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01387">
        <property type="entry name" value="Ribosomal_S15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47060">
        <property type="entry name" value="S15/NS1 RNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00362">
        <property type="entry name" value="RIBOSOMAL_S15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 7" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Small ribosomal subunit protein uS15 N-terminal" evidence="5">
        <location>
            <begin position="1"/>
            <end position="60"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008434"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM01386"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL50223.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS42640.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="152" mass="17015" checksum="B6AD3F0A3439E72A" modified="2006-11-14" version="1">MGRMHTPGKGMSGSALPYKRSAPSWLKITPTEVTELITKMAKKGMTPSQIGVVLRDNHGIAQVGSVTNSKVLRILRGQGLAPAIPEDLYCLIKKAVSVRKHLERNRKDMDSKFRLILIESRIHRLARYYKLAKKLEPTFKYDSATAANLLTQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2026-01-28" version="95" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3H5</accession>
    <name>Q0P3H5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 13">NADH-ubiquinone oxidoreductase chain 3</fullName>
            <ecNumber evidence="13">7.1.1.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="27" type="ordered locus">OtMtg00160</name>
    </gene>
    <organism evidence="27 28">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="27"/>
    <reference evidence="27" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="27">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="27 28" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="27 28">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="15">RCC1108</strain>
            <strain evidence="16">RCC1110</strain>
            <strain evidence="17">RCC1112</strain>
            <strain evidence="18">RCC1114</strain>
            <strain evidence="19">RCC1115</strain>
            <strain evidence="20">RCC1116</strain>
            <strain evidence="21">RCC1117</strain>
            <strain evidence="22">RCC1118</strain>
            <strain evidence="23">RCC1123</strain>
            <strain evidence="24">RCC1558</strain>
            <strain evidence="25">RCC1559</strain>
            <strain evidence="26">RCC1561</strain>
            <strain evidence="14">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) that is believed to belong to the minimal assembly required for catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone.</text>
    </comment>
    <comment type="function">
        <text evidence="13">Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) which catalyzes electron transfer from NADH through the respiratory chain, using ubiquinone as an electron acceptor. Essential for the catalytic activity of complex I.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12 13">
            <text>a ubiquinone + NADH + 5 H(+)(in) = a ubiquinol + NAD(+) + 4 H(+)(out)</text>
            <dbReference type="Rhea" id="RHEA:29091"/>
            <dbReference type="Rhea" id="RHEA-COMP:9565"/>
            <dbReference type="Rhea" id="RHEA-COMP:9566"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16389"/>
            <dbReference type="ChEBI" id="CHEBI:17976"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="EC" id="7.1.1.2"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 13">Mitochondrion membrane</location>
            <topology evidence="2 13">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 13">Belongs to the complex I subunit 3 family.</text>
    </comment>
    <dbReference type="EC" id="7.1.1.2" evidence="13"/>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42695.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42738.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42781.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42824.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967298">
        <property type="protein sequence ID" value="AGR42867.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="AGR42910.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42953.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR42996.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967302">
        <property type="protein sequence ID" value="AGR43039.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43082.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967304">
        <property type="protein sequence ID" value="AGR43125.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43168.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967306">
        <property type="protein sequence ID" value="AGR43211.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36402.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3H5"/>
    <dbReference type="FunCoup" id="Q0P3H5">
        <property type="interactions" value="34"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3H5"/>
    <dbReference type="KEGG" id="ota:OstapMp16"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031966">
        <property type="term" value="C:mitochondrial membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030964">
        <property type="term" value="C:NADH dehydrogenase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008137">
        <property type="term" value="F:NADH dehydrogenase (ubiquinone) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016651">
        <property type="term" value="F:oxidoreductase activity, acting on NAD(P)H"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.58.1610:FF:000004">
        <property type="entry name" value="NADH-quinone oxidoreductase subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.1610">
        <property type="entry name" value="NADH:ubiquinone/plastoquinone oxidoreductase, chain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01394">
        <property type="entry name" value="NDH1_NuoA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023043">
        <property type="entry name" value="NAD(P)H_OxRDtase_bac/plastid"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000440">
        <property type="entry name" value="NADH_UbQ/plastoQ_OxRdtase_su3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038430">
        <property type="entry name" value="NDAH_ubi_oxred_su3_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11058">
        <property type="entry name" value="NADH-UBIQUINONE OXIDOREDUCTASE CHAIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11058:SF9">
        <property type="entry name" value="NADH-UBIQUINONE OXIDOREDUCTASE CHAIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00507">
        <property type="entry name" value="Oxidored_q4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="13" id="KW-0249">Electron transport</keyword>
    <keyword evidence="11 13" id="KW-0472">Membrane</keyword>
    <keyword evidence="13 27" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="9 13" id="KW-0520">NAD</keyword>
    <keyword evidence="28" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="13" id="KW-0679">Respiratory chain</keyword>
    <keyword evidence="7 13" id="KW-1278">Translocase</keyword>
    <keyword evidence="6 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 13" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="5 13" id="KW-0813">Transport</keyword>
    <keyword evidence="10 13" id="KW-0830">Ubiquinone</keyword>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="7"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="57"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="88"/>
            <end position="107"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003257"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004225"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008472"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00021007"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023075"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00049551"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU003640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AGR42695.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR42738.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR42781.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="AGR42824.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="AGR42867.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="AGR42910.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="AGR42953.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="AGR42996.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="EMBL" id="AGR43039.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="23">
        <source>
            <dbReference type="EMBL" id="AGR43082.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="24">
        <source>
            <dbReference type="EMBL" id="AGR43125.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="25">
        <source>
            <dbReference type="EMBL" id="AGR43168.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="26">
        <source>
            <dbReference type="EMBL" id="AGR43211.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="27">
        <source>
            <dbReference type="EMBL" id="CAL36402.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="28">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="117" mass="13662" checksum="AF26EECEE069BAEE" modified="2006-09-19" version="1">MIEYLPILLYICVSALLSGVILSLSFLVATQKADPEKTSAYECGFDPFEDARARFDIRFYLVAILFIIFDLEVTFLFPWAISLRHIDLFGFWTMMVFLIILTVGFVYEWRKGALEWE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXC2</accession>
    <accession>A0A1Y5HZY2</accession>
    <accession>A0A454XZX8</accession>
    <name>A0A090LXC2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">ARP2/3 complex, 20kDa subunit (P20-Arc)</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="7">Actin-related protein 2/3 complex subunit 4</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_1760</name>
        <name evidence="6" type="ORF">OT_ostta01g01140</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ARPC4 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96545.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42849.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXC2"/>
    <dbReference type="FunCoup" id="A0A090LXC2">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXC2"/>
    <dbReference type="InParanoid" id="A0A090LXC2"/>
    <dbReference type="OrthoDB" id="336240at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005885">
        <property type="term" value="C:Arp2/3 protein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051015">
        <property type="term" value="F:actin filament binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030041">
        <property type="term" value="P:actin filament polymerization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034314">
        <property type="term" value="P:Arp2/3 complex-mediated actin nucleation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1460.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034666">
        <property type="entry name" value="ARPC2/4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008384">
        <property type="entry name" value="ARPC4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22629:SF0">
        <property type="entry name" value="ACTIN-RELATED PROTEIN 2_3 COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22629">
        <property type="entry name" value="ARP2/3 COMPLEX 20 KD SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05856">
        <property type="entry name" value="ARPC4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69645">
        <property type="entry name" value="Arp2/3 complex subunits"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0009">Actin-binding</keyword>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96545.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS42849.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="171" mass="19139" checksum="8B5F0F77A5B2521B" modified="2014-11-26" version="1">MATSHKNYHDAVRDALTEAFRLESAPSKKMDGRDRPEIEYADAPALLRAPVRITRGDEGEGECLIERAVNSCRVSVRVRQSDELETILARSFCGALGRRADAFEVLRRVPVDGYDVSFLILLRHAETMDVGALVDFVVMFMEDVDKEISEQKLSVSSRGRAVSTAFLKQFT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXU0</accession>
    <accession>A0A1Y5HZH7</accession>
    <accession>A0A454Y614</accession>
    <name>A0A090LXU0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Zinc finger, RING-CH-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_187327</name>
        <name evidence="7" type="ORF">OT_ostta01g03350</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96695.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42620.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXU0"/>
    <dbReference type="InParanoid" id="A0A090LXU0"/>
    <dbReference type="OrthoDB" id="264354at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd16495">
        <property type="entry name" value="RING_CH-C4HC3_MARCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011016">
        <property type="entry name" value="Znf_RING-CH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46347">
        <property type="entry name" value="RING/FYVE/PHD ZINC FINGER SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46347:SF1">
        <property type="entry name" value="RING_FYVE_PHD ZINC FINGER SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12906">
        <property type="entry name" value="RINGv"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00744">
        <property type="entry name" value="RINGv"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51292">
        <property type="entry name" value="ZF_RING_CH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2" id="KW-0863">Zinc-finger</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="159"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="269"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="309"/>
            <end position="332"/>
        </location>
    </feature>
    <feature type="domain" description="RING-CH-type" evidence="6">
        <location>
            <begin position="79"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="14"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="59"/>
            <end position="75"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51292"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96695.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS42620.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="361" mass="40704" checksum="0396D52422E9E565" modified="2014-11-26" version="1">MTDEGNGASIVHGEALRRRAAEHRARWEAQKRADEARRSREREDEAIARALRAAREVTSAGGEASGASAPASGLSTPREEPDEDRQCRICFSGEETGRLFSPCMCRGSMGLVHVECLNHWRNMSRNPRSYYGCDQCGYQYNLERTRAAAFLERQEPATVLAVVGILLLTLATALSCRFASHGAFWTAKRVQSFLQKRGALNTRPGFRRQLAALAMESVETHRGVVLHASPLYVEVLFYGLVDWIPPWRNLRRTDTWFHNPRIVGLHEKLDLLTGGFLIVALVAFCMSMFNKYRLLGARRMAEYIGPSFAIVFFAHGSRGLRLVLFAGSLYAYARLHDRARLKCRELLMRIGQRVLEVQSNS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYN7</accession>
    <name>A0A090LYN7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g06240</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96911.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838374.1">
        <property type="nucleotide sequence ID" value="XM_022985504.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYN7"/>
    <dbReference type="STRING" id="70448.A0A090LYN7"/>
    <dbReference type="GeneID" id="9834730"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06240"/>
    <dbReference type="InParanoid" id="A0A090LYN7"/>
    <dbReference type="OrthoDB" id="539167at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.260.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041243">
        <property type="entry name" value="STI1/HOP_DP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24203:SF45">
        <property type="entry name" value="ANKYRIN REPEAT DOMAIN 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24203">
        <property type="entry name" value="ANKYRIN REPEAT FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17830">
        <property type="entry name" value="STI1-HOP_DP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="STI1/HOP DP" evidence="5">
        <location>
            <begin position="144"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="258"/>
            <end position="290"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="291"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="208"/>
            <end position="229"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="11"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF17830"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96911.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="350" mass="37503" checksum="5C118880106DA957" modified="2014-11-26" version="1">MAGNLPPGFGMPPGAGLPGMGAGSPFDMDKLREMLDDPSIKEMAEQISSDPNFKVMAEQMQANMANMQAQMGALPPGIGGVAPNMMGGMMPGMAGMPGGADQQAAMEAMQNVMQNPAFMKMAQKLGEQMMQNPEMQSMMQTMNDPETAEKMKAKMEELKNDPEMADIMSEIETGGPQAMMKYWNDPKVLKKINGAMGDIMPTFGAVADDDESEVVEEEEAAEEEDEEESVITAASEGDHEAMMAFIKAGQDVNMTDSEGRTGLHFACGYGELKCAELLVKEGADVNASDKNKNTPLHYAAGYGRSDLVELLVEAGGSVTMVNNDGKSPLDVAKLNDQEDVVKALEKDVFL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZA7</accession>
    <accession>A0A1Y5I3E9</accession>
    <accession>A0A454XNQ6</accession>
    <name>A0A090LZA7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Ribosomal protein L11 component of cytosolic 80S ribosome and 60S large subunit</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="13">Ribosomal protein L5, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_194181</name>
        <name evidence="13" type="ORF">OT_ostta03g04510</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 10">Belongs to the universal ribosomal protein uL5 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97266.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS44036.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZA7"/>
    <dbReference type="FunCoup" id="A0A090LZA7">
        <property type="interactions" value="1497"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZA7"/>
    <dbReference type="InParanoid" id="A0A090LZA7"/>
    <dbReference type="OrthoDB" id="494299at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1440.10:FF:000004">
        <property type="entry name" value="60S ribosomal protein L11, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1440.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002132">
        <property type="entry name" value="Ribosomal_uL5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031309">
        <property type="entry name" value="Ribosomal_uL5_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020929">
        <property type="entry name" value="Ribosomal_uL5_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022803">
        <property type="entry name" value="Ribosomal_uL5_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057266">
        <property type="entry name" value="Ribosomal_uL5_euk/arc-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031310">
        <property type="entry name" value="Ribosomal_uL5_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003258">
        <property type="entry name" value="PRK04219.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11994">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00281">
        <property type="entry name" value="Ribosomal_L5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00673">
        <property type="entry name" value="Ribosomal_L5_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002161">
        <property type="entry name" value="Ribosomal_L5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55282">
        <property type="entry name" value="RL5-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00358">
        <property type="entry name" value="RIBOSOMAL_L5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9 10" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="7 10 13" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="6" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="5" id="KW-0699">rRNA-binding</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL5 N-terminal" evidence="11">
        <location>
            <begin position="8"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="domain" description="Large ribosomal subunit protein uL5 C-terminal" evidence="12">
        <location>
            <begin position="65"/>
            <end position="164"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003930"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00281"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF00673"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97266.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS44036.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="20395" checksum="7DAA69281D3BB011" modified="2014-11-26" version="1">MAGDKSENPMRAIRIHKLVLNICVGESGDRLTKAAKVLEQLTGQQPIFSKARYTVRTFGIRRNEKISAHVTIGNRDKAMQILESGLKVKEFELLKRNFSATGNFGFGISEHIDLGIKYDPSTGIYGMDFYVVLERPGYRVHRRRKQQKKIGKQHKLTKADAMRWFQQTFEGVILNKAVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZV8</accession>
    <name>A0A090LZV8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">fumarate hydratase</fullName>
            <ecNumber evidence="5">4.2.1.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta04g01030</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Carbohydrate metabolism; tricarboxylic acid cycle; (S)-malate from fumarate: step 1/1.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4">Homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the class-I fumarase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.2.1.2" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97466.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838709.1">
        <property type="nucleotide sequence ID" value="XM_022984435.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZV8"/>
    <dbReference type="STRING" id="70448.A0A090LZV8"/>
    <dbReference type="GeneID" id="9834322"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01030"/>
    <dbReference type="InParanoid" id="A0A090LZV8"/>
    <dbReference type="OrthoDB" id="411469at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004333">
        <property type="term" value="F:fumarate hydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006099">
        <property type="term" value="P:tricarboxylic acid cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.130.10">
        <property type="entry name" value="Fe-S hydro-lyase, tartrate dehydratase beta-type, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051208">
        <property type="entry name" value="Class-I_Fumarase/Tartrate_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004646">
        <property type="entry name" value="Fe-S_hydro-lyase_TtdA-typ_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004647">
        <property type="entry name" value="Fe-S_hydro-lyase_TtdB-typ_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036660">
        <property type="entry name" value="Fe-S_hydroAse_TtdB_cat_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011167">
        <property type="entry name" value="Fe_dep_fumarate_hydratase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020557">
        <property type="entry name" value="Fumarate_lyase_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00722">
        <property type="entry name" value="ttdA_fumA_fumB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00723">
        <property type="entry name" value="ttdB_fumA_fumB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30389:SF0">
        <property type="entry name" value="FUMARATE HYDRATASE CLASS I, AEROBIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30389">
        <property type="entry name" value="FUMARATE HYDRATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05681">
        <property type="entry name" value="Fumerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05683">
        <property type="entry name" value="Fumerase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001394">
        <property type="entry name" value="Fe_dep_fumar_hy"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF117457">
        <property type="entry name" value="FumA C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00163">
        <property type="entry name" value="FUMARATE_LYASES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="9" id="KW-0408">Iron</keyword>
    <keyword evidence="10" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="11" id="KW-0456">Lyase</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0816">Tricarboxylic acid cycle</keyword>
    <feature type="domain" description="Fe-S hydro-lyase tartrate dehydratase alpha-type catalytic" evidence="12">
        <location>
            <begin position="89"/>
            <end position="363"/>
        </location>
    </feature>
    <feature type="domain" description="Fe-S hydro-lyase tartrate dehydratase beta-type catalytic" evidence="13">
        <location>
            <begin position="370"/>
            <end position="575"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004859"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008876"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00012921"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022532"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF05681"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF05683"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97466.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="578" mass="62532" checksum="75F75F45555EBBCB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1D7</accession>
    <name>A0A090M1D7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">E2 ubiquitin-conjugating enzyme</fullName>
            <ecNumber evidence="1">2.3.2.23</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta05g02620</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="7">Belongs to the ubiquitin-conjugating enzyme family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.23" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98001.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839021.1">
        <property type="nucleotide sequence ID" value="XM_022984273.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1D7"/>
    <dbReference type="FunCoup" id="A0A090M1D7">
        <property type="interactions" value="1963"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1D7"/>
    <dbReference type="GeneID" id="9834585"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02620"/>
    <dbReference type="InParanoid" id="A0A090M1D7"/>
    <dbReference type="OrthoDB" id="7851174at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061631">
        <property type="term" value="F:ubiquitin conjugating enzyme activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd14270">
        <property type="entry name" value="UBA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd23800">
        <property type="entry name" value="UBCc_UBE2K"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.110.10:FF:000037">
        <property type="entry name" value="ubiquitin-conjugating enzyme E2 27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.10">
        <property type="entry name" value="DNA helicase RuvA subunit, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.110.10">
        <property type="entry name" value="Ubiquitin Conjugating Enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015940">
        <property type="entry name" value="UBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009060">
        <property type="entry name" value="UBA-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000608">
        <property type="entry name" value="UBC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023313">
        <property type="entry name" value="UBQ-conjugating_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016135">
        <property type="entry name" value="UBQ-conjugating_enzyme/RWD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24068">
        <property type="entry name" value="UBIQUITIN-CONJUGATING ENZYME E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00627">
        <property type="entry name" value="UBA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00179">
        <property type="entry name" value="UQ_con"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00165">
        <property type="entry name" value="UBA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00212">
        <property type="entry name" value="UBCc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46934">
        <property type="entry name" value="UBA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54495">
        <property type="entry name" value="UBC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50030">
        <property type="entry name" value="UBA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00183">
        <property type="entry name" value="UBC_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50127">
        <property type="entry name" value="UBC_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 7" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="UBC core" evidence="9">
        <location>
            <begin position="2"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="domain" description="UBA" evidence="8">
        <location>
            <begin position="149"/>
            <end position="191"/>
        </location>
    </feature>
    <feature type="active site" description="Glycyl thioester intermediate" evidence="6">
        <location>
            <position position="87"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012486"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10133"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU362109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50030"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98001.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="192" mass="20908" checksum="2D42D4427D50AA08" modified="2014-11-26" version="1">MADTNRIMKELREIASDAASGVTVSQHGDSLTHMKGTICGPSDTVYEGGVFHIDIQIGQSYPFEPPKMKFLTKVWHPNVSSASGAICLDVLKDQWSPALTLKTALLSCQALLAAPEPDDPQDAVVAKMYTSERAKFDETAKEWTKKFATKEQKDPIVGELMEMGFDESMVLKALTKCGGDKNRALEELLGGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2B9</accession>
    <name>A0A090M2B9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">RING-type E3 ubiquitin transferase</fullName>
            <ecNumber evidence="5">2.3.2.27</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="15 16">RING-type E3 ubiquitin transferase RAD18</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="21" type="ORF">OT_ostta01g03130</name>
    </gene>
    <organism evidence="21 22">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="22" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="21 22" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine.</text>
            <dbReference type="EC" id="2.3.2.27"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="3">Protein modification; protein ubiquitination.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the RAD18 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="21">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.27" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96682.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838237.1">
        <property type="nucleotide sequence ID" value="XM_022985351.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2B9"/>
    <dbReference type="STRING" id="70448.A0A090M2B9"/>
    <dbReference type="GeneID" id="9836518"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03130"/>
    <dbReference type="InParanoid" id="A0A090M2B9"/>
    <dbReference type="OrthoDB" id="2270193at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097505">
        <property type="term" value="C:Rad6-Rad18 complex"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006301">
        <property type="term" value="P:DNA damage tolerance"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006513">
        <property type="term" value="P:protein monoubiquitination"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="E3 ubiquitin-protein ligase RAD18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.60">
        <property type="entry name" value="Classic Zinc Finger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039577">
        <property type="entry name" value="Rad18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003034">
        <property type="entry name" value="SAP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017907">
        <property type="entry name" value="Znf_RING_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14134">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE RAD18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14134:SF2">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE RAD18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02037">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13923">
        <property type="entry name" value="zf-C3HC4_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00513">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50800">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00518">
        <property type="entry name" value="ZF_RING_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0227">DNA damage</keyword>
    <keyword evidence="13" id="KW-0234">DNA repair</keyword>
    <keyword evidence="12" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="14" id="KW-0539">Nucleus</keyword>
    <keyword evidence="22" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <keyword evidence="10" id="KW-0833">Ubl conjugation pathway</keyword>
    <keyword evidence="11" id="KW-0862">Zinc</keyword>
    <keyword evidence="9 17" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="19">
        <location>
            <begin position="28"/>
            <end position="67"/>
        </location>
    </feature>
    <feature type="domain" description="SAP" evidence="20">
        <location>
            <begin position="213"/>
            <end position="247"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="18">
        <location>
            <begin position="103"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="18">
        <location>
            <begin position="184"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="18">
        <location>
            <begin position="314"/>
            <end position="377"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="18">
        <location>
            <begin position="120"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="18">
        <location>
            <begin position="325"/>
            <end position="343"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000900"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00009506"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00012483"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00031783"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00082369"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="20">
        <source>
            <dbReference type="PROSITE" id="PS50800"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="CEF96682.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="377" mass="41390" checksum="C8DD08A5EB7670D7" modified="2014-11-26" version="1">MESGVRHLDVAEAWPTNALRDFDASLRCAICSDFFELPVSFRACRHAFCSACARRSLPVLETCPMCREPATEGDLMPNKALEHAVECFKRVRDELLEATLSGEAAPSATAARPERKVRNQRQQSLVSTEVNSDSEDSDAPIVLSGGAENARAEARSAPCPVCNASIAMNAMNTHLNTCLVRREALSSPSRKRERSGEGAGSEILQKKMPKLAYHLFTLNKLREMCKNAGLAANGDKKQLEARHKEFTTRVNAIIEYGRVPDLAAIAREVNREEARKVGAGAKARMFGFAAVSNGKTSDNSNAVFAKLIEEVRNRSKTSSTASGKDVAEPTRIVDDARMDNHHDDEEEAEEERSLSEDEILPLSQAAPRYVPTDDDEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="8" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2M3</accession>
    <name>A0A090M2M3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta06g04090</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98500.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M2M3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="128"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98500.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="128" mass="12981" checksum="28092A60DC27144E" modified="2014-11-26" version="1" fragment="single">MSALAFAFDDAIEPSTEGALCDKLLALSASSTTTARARSREDVSALIGFALASRSIAMAFDDDADRATDGTSVTACGDARVACARSASGIYACARGRGWNDGAMRATAREMLRRGAAAVASGAAPSVX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3Q1</accession>
    <name>A0A090M3Q1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Clathrin adaptor, mu subunit, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g03670</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the adaptor complexes medium subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98821.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080459.2">
        <property type="nucleotide sequence ID" value="XM_003080411.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3Q1"/>
    <dbReference type="FunCoup" id="A0A090M3Q1">
        <property type="interactions" value="1831"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3Q1"/>
    <dbReference type="GeneID" id="9836668"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03670"/>
    <dbReference type="InParanoid" id="A0A090M3Q1"/>
    <dbReference type="OrthoDB" id="10259133at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030131">
        <property type="term" value="C:clathrin adaptor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd09250">
        <property type="entry name" value="AP-1_Mu1_Cterm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.450.60:FF:000002">
        <property type="entry name" value="AP-2 complex subunit mu, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1170">
        <property type="entry name" value="Mu homology domain, subdomain B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050431">
        <property type="entry name" value="Adaptor_comp_med_subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036168">
        <property type="entry name" value="AP2_Mu_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001392">
        <property type="entry name" value="Clathrin_mu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018240">
        <property type="entry name" value="Clathrin_mu_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011012">
        <property type="entry name" value="Longin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028565">
        <property type="entry name" value="MHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10529">
        <property type="entry name" value="AP COMPLEX SUBUNIT MU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00928">
        <property type="entry name" value="Adap_comp_sub"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005992">
        <property type="entry name" value="Clathrin_mu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00314">
        <property type="entry name" value="CLATHRINADPT"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49447">
        <property type="entry name" value="Second domain of Mu2 adaptin subunit (ap50) of ap2 adaptor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64356">
        <property type="entry name" value="SNARE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00990">
        <property type="entry name" value="CLAT_ADAPTOR_M_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51072">
        <property type="entry name" value="MHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="3 5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0813">Transport</keyword>
    <feature type="domain" description="MHD" evidence="6">
        <location>
            <begin position="179"/>
            <end position="435"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004308"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR005992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98821.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="438" mass="49211" checksum="C6E22CFD8779D305" modified="2014-11-26" version="1">MERTCVKGTTSPVCSSFHILNSSYQLLLSRDWRGEITCACLRRLIQRLAYNLDNGVSVPIVFDPQSHVCMLFVTHNDILIACTAETGTDYMATFIFLHKLIDVFSAYFDCFIEESIRDNFVIIYELLDEVVDNGYPQLTDSAVLGEFIKVLAHRFETPHLLSAATTATSWRKHGIFYKKNEVFLDVIESCSLFVDAHGRETRSLLTGTLTLRSQLSGMPKCHLSLNERAIRAAGVHSAAIGTGTLEDVNFHPSVDLSAFRSRGLICFTPPDGTFDLLTYRTLHPAKPLLDIHASTTTTGLSTVEYTVNLSTLFKEQNMASNVRIEIPVAADATSPEIQCSHGSVVYQPEDDVLTWTLKNVKGKREFKLQAKLHLPSTGVKQTRRKTSVPVRVSFEVPYTTASGLQVKYLKVIEKEGYTALPWVRYITRSDDYAFRFRE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M489</accession>
    <name>A0A090M489_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">AI-2E family transporter</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta09g02200</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the autoinducer-2 exporter (AI-2E) (TC 2.A.86) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99055.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839621.1">
        <property type="nucleotide sequence ID" value="XM_022983346.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M489"/>
    <dbReference type="GeneID" id="9831780"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02200"/>
    <dbReference type="InParanoid" id="A0A090M489"/>
    <dbReference type="OrthoDB" id="415056at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002549">
        <property type="entry name" value="AI-2E-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21716:SF53">
        <property type="entry name" value="PERMEASE PERM-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21716">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01594">
        <property type="entry name" value="AI-2E_transport"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="67"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="131"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="277"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="306"/>
            <end position="339"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="351"/>
            <end position="370"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="382"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009773"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99055.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="12">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="491" mass="54218" checksum="2025608C7CA15BE5" modified="2014-11-26" version="1">MPRRAPAPDGDDFTFRPPPDARADVGEDEAATPSPSRPFGQLLGNFPDEGFSPVLAPPSRAASARDVTVITLGVVVIASASAYWLLQVLAYLLRPLVTAVGAALLLRPLVDFVSDKGYQRETLRRHRARLLCCGGTFTVPRIVAIVLALAVTCAVFGTLIWALYLGRVYVAVHVKDPAWYARFTSRVNAIGQSMSEAARRIFKKDDIAEQAWDRLQNEIEGALKDAEFWENLGVGAFHYLQDVMLMLFYTLFLLLPRRELSFSRSLVVRRIRKATRRFVSIMVQIAMVRALLVGVLLGLCRMPWPLAIAIAIVSFWLFFIPTLGSIIASILPLPIIVLLPDMTANQRAAGVFIPNLVSFLVGDLIGPVVYRKGLDLNEVTVLFALVFWYSVWGAPGAVLGVPLTCALKIVLEEIPHEGAHALASVMAPAQAGSSREGLDSSHETIRVPMTFTFIAWVKRKYDHLFMPRQTLRPRTQQDEEALLDSSPDSSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4C9</accession>
    <name>A0A090M4C9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Insulin-like growth factor binding protein,N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g05070</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96829.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838323.1">
        <property type="nucleotide sequence ID" value="XM_022985449.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4C9"/>
    <dbReference type="GeneID" id="9835008"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05070"/>
    <dbReference type="InParanoid" id="A0A090M4C9"/>
    <dbReference type="OrthoDB" id="527488at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.30">
        <property type="entry name" value="Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.10.50.10">
        <property type="entry name" value="Tumor Necrosis Factor Receptor, subunit A, domain 2"/>
        <property type="match status" value="13"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006212">
        <property type="entry name" value="Furin_repeat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009030">
        <property type="entry name" value="Growth_fac_rcpt_cys_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009091">
        <property type="entry name" value="RCC1/BLIP-II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000408">
        <property type="entry name" value="Reg_chr_condens"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001368">
        <property type="entry name" value="TNFR/NGFR_Cys_rich_reg"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011641">
        <property type="entry name" value="Tyr-kin_ephrin_A/B_rcpt-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46967">
        <property type="entry name" value="INSULIN-LIKE GROWTH FACTOR BINDING PROTEIN,N-TERMINAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46967:SF1">
        <property type="entry name" value="KERATIN-ASSOCIATED PROTEIN 16-1-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07699">
        <property type="entry name" value="Ephrin_rec_like"/>
        <property type="match status" value="12"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00415">
        <property type="entry name" value="RCC1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13540">
        <property type="entry name" value="RCC1_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00633">
        <property type="entry name" value="RCCNDNSATION"/>
    </dbReference>
    <dbReference type="SMART" id="SM01411">
        <property type="entry name" value="Ephrin_rec_like"/>
        <property type="match status" value="15"/>
    </dbReference>
    <dbReference type="SMART" id="SM00261">
        <property type="entry name" value="FU"/>
        <property type="match status" value="10"/>
    </dbReference>
    <dbReference type="SMART" id="SM00208">
        <property type="entry name" value="TNFR"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57184">
        <property type="entry name" value="Growth factor receptor domain"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50985">
        <property type="entry name" value="RCC1/BLIP-II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00626">
        <property type="entry name" value="RCC1_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50012">
        <property type="entry name" value="RCC1_3"/>
        <property type="match status" value="6"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860215" evidence="2">
        <location>
            <begin position="25"/>
            <end position="1569"/>
        </location>
    </feature>
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        <location>
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        <location>
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            <end position="1145"/>
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            <end position="1286"/>
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        <location>
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            <end position="1393"/>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="SMART" id="SM00208"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF96829.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
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        </submittedName>
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        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
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            <topology evidence="1">Multi-pass membrane protein</topology>
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    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4K1</accession>
    <name>A0A090M4K1_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="molecule type" value="Genomic_DNA"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="57"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="83"/>
            <end position="119"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96914.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="319" mass="35278" checksum="C3872DB4997F422A" modified="2014-11-26" version="1">MDELVPYERARERNIARNREIMLALGLTKHDACMHAEASGSGRDGTKKMKSLKTVGANEDTKRIADASTRVRRSTRARNVVKVDVTEERVDVAEEDADADESNAELHRAAAEAHAARNAGRQGRAALVGTASYQHTLMRVRTMRDEDKLRRRMKAIESARGKHAVTKMRLFARVLFLEGYERLAGECVESLEFLISELGDPEEEEMVRAQEDVAREAAANAEGFHCDAKTDLSDLSVFADVTRIEAKAAEGENDENDARASEFKIANANRWQAAAASLARADGTLRGSGNVITLSEDGAYHVERATSEMKHAIKKARKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4N1</accession>
    <accession>A0A1Y5I6U7</accession>
    <accession>A0A454Y059</accession>
    <name>A0A090M4N1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Molybdate-anion transporter</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Major facilitator superfamily domain-containing protein 5</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="11">Molybdate transporter 2 homolog</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_193897</name>
        <name evidence="13" type="ORF">OT_ostta03g01970</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
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                <person name="Salin G."/>
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                <person name="Desdevises Y."/>
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                <person name="Grigoriev I.V."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98092.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079491.2">
        <property type="nucleotide sequence ID" value="XM_003079443.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5Z6"/>
    <dbReference type="STRING" id="70448.A0A090M5Z6"/>
    <dbReference type="GeneID" id="9834464"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03890"/>
    <dbReference type="InParanoid" id="A0A090M5Z6"/>
    <dbReference type="OrthoDB" id="497880at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050930">
        <property type="entry name" value="MFS_Vesicular_Transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23506">
        <property type="entry name" value="GH10249P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23506:SF26">
        <property type="entry name" value="MFS-TYPE TRANSPORTER SLC18B1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="62"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="96"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="268"/>
            <end position="293"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="299"/>
            <end position="322"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="334"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="372"/>
            <end position="393"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="405"/>
            <end position="423"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="443"/>
            <end position="462"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="14"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98092.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="493" mass="52036" checksum="FB532C5C3C281A20" modified="2014-11-26" version="1">MRDISGASASSSSDVDDATTSGDDEAPLLGVAGDRTTEEASKTSSEATASAKEVLQRHGRALAAFAVTLVACTMSMSVPFPFLAQEFRRAGTSPRTVGVVFAALPLGTLLLSPLAPRLVWRYDAKKVAMRSLLGQGACVLATSAFGGTKPWVWFVFRFTQGCCNALTSVTMLCIITRAAPEAVALTSSIQEVAAGFGTLVGPIFGGFLYDVGQSATLPLVANGVAILLTAPAVERAMRSIESEPAPPSESANEEEKPSYARVLRHPTFLSAAFAELVVSTSFGGIPTTLPLYLNQTLRFTPSMIGVVYSLLAGLYALITPLVGMVSHNSRLADILLCLVGMGAMAIAHLLFGPSSLLDLPTLSDTARKRLCVWGASIIYGSGSAFAFVPFLPIMQSSVSKEGPKYADLANGIFLSVYFFGEMLGQLCSSSLVHEYGYPAVSTAWALVICASASGLIFVQFGARIMSRWKRLRSSVVSRIGSASSLEMIGEEFL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6V4</accession>
    <name>A0A090M6V4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta12g02240</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99921.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840111.1">
        <property type="nucleotide sequence ID" value="XM_022982891.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6V4"/>
    <dbReference type="STRING" id="70448.A0A090M6V4"/>
    <dbReference type="GeneID" id="9836231"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02240"/>
    <dbReference type="InParanoid" id="A0A090M6V4"/>
    <dbReference type="OrthoDB" id="497922at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24171:SF10">
        <property type="entry name" value="ANKYRIN REPEAT DOMAIN-CONTAINING PROTEIN 29-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24171">
        <property type="entry name" value="ANKYRIN REPEAT DOMAIN-CONTAINING PROTEIN 39-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00023">
        <property type="entry name" value="Ank"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="44"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="77"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="144"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="177"/>
            <end position="209"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99921.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="253" mass="26587" checksum="42170664D362E1C3" modified="2014-11-26" version="1">MDAAPERPPTRPSEATMRRRAAAMRAATLRREFDAFARDGPTHDLRTPLLGACEDGAEDAARVILELGAAVDERDEKGTTALMTAAAWGHAGVCRLLLERGADVNARDDGGDTALHEAVRADADEVVIALCEWPGCDVDAKNKHGCAPLHVASHAGNGAMTKLLIRLGACVNREMNGGYSALHVAAANGSSSSLSALLEGGANIRHSASESNLHRTASGTALELAEANGQREAAAMLRNASDLEFQRSGLFRD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M729</accession>
    <name>A0A090M729_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Ribonuclease H-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta02g00195</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00907.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840663.1">
        <property type="nucleotide sequence ID" value="XM_022984965.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M729"/>
    <dbReference type="GeneID" id="34945572"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00195"/>
    <dbReference type="InParanoid" id="A0A090M729"/>
    <dbReference type="OrthoDB" id="2423954at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007021">
        <property type="entry name" value="DUF659"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012337">
        <property type="entry name" value="RNaseH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052035">
        <property type="entry name" value="ZnF_BED_domain_contain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46481:SF10">
        <property type="entry name" value="ZINC FINGER BED DOMAIN-CONTAINING PROTEIN 39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46481">
        <property type="entry name" value="ZINC FINGER BED DOMAIN-CONTAINING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04937">
        <property type="entry name" value="DUF659"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53098">
        <property type="entry name" value="Ribonuclease H-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <keyword evidence="3" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="DUF659" evidence="8">
        <location>
            <begin position="306"/>
            <end position="457"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="44"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="946"/>
            <end position="973"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="6">
        <location>
            <begin position="454"/>
            <end position="481"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF04937"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00907.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="985" mass="110787" checksum="D8475E4663A1FE95" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M777</accession>
    <name>A0A090M777_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Glutamyl-tRNA(Gln) amidotransferase subunit B, chloroplastic/mitochondrial</fullName>
            <shortName evidence="11">Glu-AdT subunit B</shortName>
            <ecNumber evidence="11">6.3.5.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="primary">GATB</name>
        <name evidence="13" type="ORF">OT_ostta02g00950</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in chloroplasts and mitochondria. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln).</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-aspartyl-tRNA(Asn) + L-glutamine + ATP + H2O = L-asparaginyl-tRNA(Asn) + L-glutamate + ADP + phosphate + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:14513"/>
            <dbReference type="Rhea" id="RHEA-COMP:9674"/>
            <dbReference type="Rhea" id="RHEA-COMP:9677"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:78515"/>
            <dbReference type="ChEBI" id="CHEBI:78516"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10 11">
            <text>L-glutamyl-tRNA(Gln) + L-glutamine + ATP + H2O = L-glutaminyl-tRNA(Gln) + L-glutamate + ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17521"/>
            <dbReference type="Rhea" id="RHEA-COMP:9681"/>
            <dbReference type="Rhea" id="RHEA-COMP:9684"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:78520"/>
            <dbReference type="ChEBI" id="CHEBI:78521"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="11">Subunit of the heterotrimeric GatCAB amidotransferase (AdT) complex, composed of A, B and C subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="11">Mitochondrion</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="11">Plastid</location>
            <location evidence="11">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 11">Belongs to the GatB/GatE family. GatB subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.5.-" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00947.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M777"/>
    <dbReference type="FunCoup" id="A0A090M777">
        <property type="interactions" value="1511"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M777"/>
    <dbReference type="InParanoid" id="A0A090M777"/>
    <dbReference type="OrthoDB" id="1722066at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030956">
        <property type="term" value="C:glutamyl-tRNA(Gln) amidotransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050566">
        <property type="term" value="F:asparaginyl-tRNA synthase (glutamine-hydrolyzing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050567">
        <property type="term" value="F:glutaminyl-tRNA synthase (glutamine-hydrolyzing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070681">
        <property type="term" value="P:glutaminyl-tRNAGln biosynthesis via transamidation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032543">
        <property type="term" value="P:mitochondrial translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.410:FF:000001">
        <property type="entry name" value="Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.410">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00121">
        <property type="entry name" value="GatB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017959">
        <property type="entry name" value="Asn/Gln-tRNA_amidoTrfase_suB/E"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006075">
        <property type="entry name" value="Asn/Gln-tRNA_Trfase_suB/E_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018027">
        <property type="entry name" value="Asn/Gln_amidotransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003789">
        <property type="entry name" value="Asn/Gln_tRNA_amidoTrase-B-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004413">
        <property type="entry name" value="GatB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023168">
        <property type="entry name" value="GatB_Yqey_C_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017958">
        <property type="entry name" value="Gln-tRNA_amidoTrfase_suB_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014746">
        <property type="entry name" value="Gln_synth/guanido_kin_cat_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00133">
        <property type="entry name" value="gatB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004012">
        <property type="entry name" value="PRK05477.1-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004014">
        <property type="entry name" value="PRK05477.1-4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11659">
        <property type="entry name" value="GLUTAMYL-TRNA GLN AMIDOTRANSFERASE SUBUNIT B MITOCHONDRIAL AND PROKARYOTIC PET112-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11659:SF0">
        <property type="entry name" value="GLUTAMYL-TRNA(GLN) AMIDOTRANSFERASE SUBUNIT B, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02934">
        <property type="entry name" value="GatB_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02637">
        <property type="entry name" value="GatB_Yqey"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00845">
        <property type="entry name" value="GatB_Yqey"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89095">
        <property type="entry name" value="GatB/YqeY motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55931">
        <property type="entry name" value="Glutamine synthetase/guanido kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01234">
        <property type="entry name" value="GATB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2 11" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="3 11" id="KW-0436">Ligase</keyword>
    <keyword evidence="8 11" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="5 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4 11" id="KW-0934">Plastid</keyword>
    <keyword evidence="7 11" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Asn/Gln amidotransferase" evidence="12">
        <location>
            <begin position="358"/>
            <end position="507"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00047380"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03147"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00845"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00947.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="514" mass="56031" checksum="D11E47079BBF7664" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M778</accession>
    <name>A0A090M778_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g01790</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97934.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079277.2">
        <property type="nucleotide sequence ID" value="XM_003079229.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M778"/>
    <dbReference type="GeneID" id="9834415"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01790"/>
    <dbReference type="InParanoid" id="A0A090M778"/>
    <dbReference type="OrthoDB" id="10532388at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="562"/>
            <end position="585"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="566"/>
            <end position="585"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97934.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="840" mass="94288" checksum="88412B782D05EFC6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7K8</accession>
    <name>A0A090M7K8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">A1 cistron-splicing factor, AAR2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g01830</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the AAR2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98672.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080279.2">
        <property type="nucleotide sequence ID" value="XM_003080231.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7K8"/>
    <dbReference type="FunCoup" id="A0A090M7K8">
        <property type="interactions" value="1551"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7K8"/>
    <dbReference type="GeneID" id="9836637"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01830"/>
    <dbReference type="InParanoid" id="A0A090M7K8"/>
    <dbReference type="OrthoDB" id="201752at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000244">
        <property type="term" value="P:spliceosomal tri-snRNP complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd13778">
        <property type="entry name" value="Aar2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd13777">
        <property type="entry name" value="Aar2_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.34.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.550">
        <property type="entry name" value="Aar2, C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007946">
        <property type="entry name" value="AAR2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033648">
        <property type="entry name" value="AAR2_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038514">
        <property type="entry name" value="AAR2_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033647">
        <property type="entry name" value="Aar2_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038516">
        <property type="entry name" value="AAR2_N_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12689">
        <property type="entry name" value="A1 CISTRON SPLICING FACTOR AAR2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12689:SF4">
        <property type="entry name" value="PROTEIN AAR2 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05282">
        <property type="entry name" value="AAR2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20981">
        <property type="entry name" value="AAR2_1st"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAR2 N-terminal" evidence="4">
        <location>
            <begin position="5"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="domain" description="AAR2 C-terminal" evidence="3">
        <location>
            <begin position="179"/>
            <end position="342"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="380"/>
            <end position="413"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006281"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF05282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF20981"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98672.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="413" mass="45107" checksum="36963D396ADBCF24" modified="2014-11-26" version="1">MAAHGARAVLLDVPSEATARVDGAEFAWDDRFQGVRNVPLGIHFIGFVAPGTDANGAGACVGEFIEVLCRDDVFVRRWDASLETMGGGEGMAAAEAENARAAARARAFDGRMARYPEEASKSWTAMSGFITRKSLRRCGIDCGTRIEAGDPDADAREAETSGMTPYFDNVQRAPVFTRAATSRAPRGKTPSEISALNLDPELRLSHALECFGDDGWRGLMGEFQLAFVLLVGLSSMAALEQWKHLAHVVCACAQSAVFKYPELYSTFIDAMSTQLERAGEDFFVDDYSDDNFIRPCLVALMKIDVSEAPSDDEITDLDQRAKLDEIAKKLARLARDVRKKFDVRLVDEAREAKLADAENENGDEDGPVVVELSEGTYMAMNATNIDQDDTEPPLIEPTPAPPSRMSWMVGEQS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7Q2</accession>
    <name>A0A090M7Q2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g03220</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01097.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840789.1">
        <property type="nucleotide sequence ID" value="XM_022985101.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Q2"/>
    <dbReference type="GeneID" id="34945611"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03220"/>
    <dbReference type="InParanoid" id="A0A090M7Q2"/>
    <dbReference type="OrthoDB" id="69177at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd22997">
        <property type="entry name" value="GT_LH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057589">
        <property type="entry name" value="GT_PLOD"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25342">
        <property type="entry name" value="GT_PLOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PLOD1-3-like GT" evidence="1">
        <location>
            <begin position="125"/>
            <end position="319"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF25342"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01097.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="384" mass="42646" checksum="C7A036C54DEFAF5A" modified="2014-11-26" version="1">MAFVVGMLAVGRAVGRARAVSETETRTATRARLGARARRGGGGALGRATKDAVFLTYSDRVVPGMCVSGETAAMSGIALRMLGSNARDSARFDVERVKNPKTKKVFAWLKALTDDDMRKELGIGDDTIVSLGDASDVMYVQNVEEVLRHFKDIELESGGATKNLVVASSEKNCWPWVIKGRERIPGGFEACKKYPRDVGSTYKYLNSGNLIGRAKGMAALLSDVVARMKDVNEDDQLILANAFLRQVESRTNKTSANPAYTITLDYQQHLFAPAWDTAMESKHFAQYGKNTVYYDRKYAHVVNTETHTLPTILSFNGDKSNLYVVARHFMRHHAKHPRYQEIKDVISDEYQWFKNTCEDIISKVLAGETVENTKPKHRGGGRAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7Z9</accession>
    <name>A0A090M7Z9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g03970</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01163.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075239.2">
        <property type="nucleotide sequence ID" value="XM_003075191.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Z9"/>
    <dbReference type="GeneID" id="9832553"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03970"/>
    <dbReference type="InParanoid" id="A0A090M7Z9"/>
    <dbReference type="OrthoDB" id="10512790at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="62"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="338"/>
            <end position="395"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="356"/>
            <end position="371"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="372"/>
            <end position="381"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="384"/>
            <end position="394"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01163.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="443" mass="50170" checksum="40559B23FB65EC0B" modified="2014-11-26" version="1">MTPPDARAVDDDDVPRPPSVESLGSEVSLEQCERLFTCLHFHACEAMCRDVYAAYAIDPSAPRPLVRGRDDVNAGARARASETRARDETDDDDDARRRRAKAAARRLRRPEDYLDEIYDECSCSEDEDENSERNVLRREMDAELRAMRWPPEDLSSRDACWIASCLWVQCKFKSARGLGRTIAEDEDDIARGVPRAKRAFGPTFRMLWCKLKWEEGPAKNANTAEELEIERVILELFDEARRLNVVESDAVPSDKREAWMQALGNLSWLYASQILASQRDAADAAMRWIDDQSDLLDSQIMMEVKSWIRDVGINRLYRFTYTVDDMGRAVVVNERVDDVDSAREPEPPTITSRRSVPLDDRDDDENKEKSTEVTPSATDAKSPTAREKNDRRPSLADALARSVGEIARDPLGDHALRAYATAAVGAYTAYILARAFRSRSKSR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M830</accession>
    <name>A0A090M830_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribosomal RNA methyltransferase FtsJ domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta06g01460</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the TlyA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98294.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839190.1">
        <property type="nucleotide sequence ID" value="XM_022983984.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M830"/>
    <dbReference type="FunCoup" id="A0A090M830">
        <property type="interactions" value="282"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M830"/>
    <dbReference type="GeneID" id="9835268"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01460"/>
    <dbReference type="InParanoid" id="A0A090M830"/>
    <dbReference type="OrthoDB" id="449109at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00165">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.290.10">
        <property type="entry name" value="RNA-binding S4 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004538">
        <property type="entry name" value="Hemolysin_A/TlyA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002877">
        <property type="entry name" value="RNA_MeTrfase_FtsJ_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002942">
        <property type="entry name" value="S4_RNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036986">
        <property type="entry name" value="S4_RNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047048">
        <property type="entry name" value="TlyA"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00478">
        <property type="entry name" value="tly"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32319">
        <property type="entry name" value="BACTERIAL HEMOLYSIN-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32319:SF0">
        <property type="entry name" value="BACTERIAL HEMOLYSIN-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01728">
        <property type="entry name" value="FtsJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01479">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00363">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55174">
        <property type="entry name" value="Alpha-L RNA-binding motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50889">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 3" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="RNA-binding S4" evidence="5">
        <location>
            <begin position="80"/>
            <end position="145"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="24"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="25"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="35"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="71"/>
            <end position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00029460"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00182"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00363"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98294.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="338" mass="36858" checksum="4C8D4948660F9D29" modified="2014-11-26" version="1">MTRAFVRRSTAVVCAAVRRGRWTRARTSARGTTRATREGEREGEREAWTASDDGRTRGTTRDGDDGANGRGMERKGGGKTRLDELTVMTRPELSRNVAQSWIAQGKVLVDGQPVTKAGTKFKPSVKIEVIAEQPKYVCRAGLKLEKALEYFGVDVSGLTALDSGLSTGGFTDCLLQGGARKVYGVDVGYGQVAEKIRQDERVVIMERTNLRYVTQLPDVVDIVTLDLSFISVLKVLPAICKILKPGGTMLVLIKPQFEARRSQIGSKGVVRDASVHAEVIQNVIEGAKTFGFDYVAHTTSPIKGAKEGNTEFLAHFKLSEDGPPKEILEATTDRDEDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M868</accession>
    <name>A0A090M868_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta08g00360</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01338.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M868"/>
    <dbReference type="OrthoDB" id="512088at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23518">
        <property type="entry name" value="C-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23518:SF2">
        <property type="entry name" value="MAJOR FACILITATOR SUPERFAMILY TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="3">
        <location>
            <begin position="229"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="170"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="54"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="93"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="172"/>
            <end position="184"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="4">
        <location>
            <position position="327"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01338.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="327" mass="35188" checksum="01988F4859873E39" modified="2014-11-26" version="1" fragment="single">MSARAPSAMRTTSAATTSASRVARARTVERARSGGVNGKTDGTRAGGSTRTRARAKDSGEAGDRRRASGREDVYGAISSLASTSARASESRVRTRRGGRARPRAIDEPTRFSDGTEEQERTNGELLFEDGVNGESDVVFAEGTVYKKKLEGPSSEELWYAGYIRELEGSLSADEEEEEEADEVEIGPKAKRNPGREGIRGIIYYAMHRLPGMTRSPLPTVVQNPVDNLSVWALATCGFLWTASTCMVFSLLPVFLQTEFGFSNTRIGAVEGFALFVSNFSRVFSGVLSDILKSRVKVIAVGSVMTAAMKVTLASAVSVQQVVIGKLX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M893</accession>
    <name>A0A090M893_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Scavenger mRNA decapping enzyme DcpS/DCS2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta09g00310</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98917.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839543.1">
        <property type="nucleotide sequence ID" value="XM_022983263.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M893"/>
    <dbReference type="STRING" id="70448.A0A090M893"/>
    <dbReference type="GeneID" id="9833509"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00310"/>
    <dbReference type="InParanoid" id="A0A090M893"/>
    <dbReference type="OrthoDB" id="10264956at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000932">
        <property type="term" value="C:P-body"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000340">
        <property type="term" value="F:RNA 7-methylguanosine cap binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000290">
        <property type="term" value="P:deadenylation-dependent decapping of nuclear-transcribed mRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.428.10">
        <property type="entry name" value="HIT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008594">
        <property type="entry name" value="DcpS/DCS2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036265">
        <property type="entry name" value="HIT-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12978">
        <property type="entry name" value="HISTIDINE TRIAD HIT PROTEIN MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12978:SF0">
        <property type="entry name" value="M7GPPPX DIPHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11969">
        <property type="entry name" value="DcpS_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54197">
        <property type="entry name" value="HIT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98917.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="37882" checksum="CEEEC87FFC7686CA" modified="2014-11-26" version="1">MTSSSARGALPHELEDLRAFTLDRVINDGRDAHGRVVALGTFVGEQAQSLVKLNRAPLPSSTDAVRALLREVTSMRTRMPYSGGEYGYYVSRDVEIEVIAPSALTEATEAARDKLLKKHIARSSTQRLVCARETPDMYTTKHEAQYIAAIPREATNWVREILSFRAEKERLLHADEHFVMNTDPKWTTHPDCETTDRKSWRDHPSVVDLYCLGIYAKDDLRSLRDVRAEHLPALRALLHRGREVIERVYGVKAEEIRVYVHYPPQFYHFHVHYQALSAKETTGSSCERAILLEDIIDNVERDGDHYANANLSLKMGERDNLYRLFFGDDANS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8H3</accession>
    <name>A0A090M8H3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g01520</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99007.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839596.1">
        <property type="nucleotide sequence ID" value="XM_022983319.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8H3"/>
    <dbReference type="FunCoup" id="A0A090M8H3">
        <property type="interactions" value="290"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8H3"/>
    <dbReference type="GeneID" id="34946113"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01520"/>
    <dbReference type="InParanoid" id="A0A090M8H3"/>
    <dbReference type="OrthoDB" id="1770at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043529">
        <property type="term" value="C:GET complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071816">
        <property type="term" value="P:tail-anchored membrane protein insertion into ER membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02035">
        <property type="entry name" value="ArsA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025723">
        <property type="entry name" value="ArsA/GET3_ATPase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016300">
        <property type="entry name" value="ATPase_ArsA/GET3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00345">
        <property type="entry name" value="GET3_arsA_TRC40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10803">
        <property type="entry name" value="ARSENICAL PUMP-DRIVING ATPASE ARSENITE-TRANSLOCATING ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10803:SF0">
        <property type="entry name" value="ATPASE GET3B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02374">
        <property type="entry name" value="ArsA_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ArsA/GET3 Anion-transporting ATPase-like" evidence="3">
        <location>
            <begin position="63"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="262"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF02374"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99007.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="432" mass="46929" checksum="F83004CA5843EADC" modified="2014-11-26" version="1">MSTARAWTRARAPAGTGSGARRWTSRRMKRDDASMTSRRNQNHRARASVDPGIDVMIAGRERKYYMVGGKGGVGKTSLSSSLAVKFAASGHKTLVVSTDPAHSLSDSLAQNVKGGQPIEVNDTDGMLYALEIDPESAKAEFTQFAQKTDMSAGARDFMSSVGLGGFADSIADLKLGELLDTPPPGLDEAIAIAKVLQFTKDEKFSKFTRIVFDTAPTGHTLRLLSLPDFLDASIGKIVRLRQKLTSATDAVKGIFGVGEDKQDDAVEKLEKLKAQVKEVRSLFRNKETTEFIIVTIPTVLGVSESGRLLQSLRDEDVPCTRLIVNQVLKVNVDDFKAAAAEARDAQDVLTARLSGDDAEAAQKFVDANARALRAAQAAVNFCSIKEKDQSRALQMCDEDAGLRSLNRTEAPLFDMEIRGVPALKFFGDQVWR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8H9</accession>
    <name>A0A090M8H9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">tRNA/rRNA methyltransferase, SpoU</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta08g01530</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01429.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840952.1">
        <property type="nucleotide sequence ID" value="XM_022983544.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8H9"/>
    <dbReference type="FunCoup" id="A0A090M8H9">
        <property type="interactions" value="502"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8H9"/>
    <dbReference type="GeneID" id="9831372"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01530"/>
    <dbReference type="InParanoid" id="A0A090M8H9"/>
    <dbReference type="OrthoDB" id="270651at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006396">
        <property type="term" value="P:RNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18095">
        <property type="entry name" value="SpoU-like_rRNA-MTase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1280.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029028">
        <property type="entry name" value="Alpha/beta_knot_MTases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029064">
        <property type="entry name" value="Ribosomal_eL30-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051259">
        <property type="entry name" value="rRNA_Methyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001537">
        <property type="entry name" value="SpoU_MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029026">
        <property type="entry name" value="tRNA_m1G_MTases_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43191">
        <property type="entry name" value="RRNA METHYLTRANSFERASE 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43191:SF2">
        <property type="entry name" value="RRNA METHYLTRANSFERASE 3, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00588">
        <property type="entry name" value="SpoU_methylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75217">
        <property type="entry name" value="alpha/beta knot"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55315">
        <property type="entry name" value="L30e-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 4" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="tRNA/rRNA methyltransferase SpoU type" evidence="3">
        <location>
            <begin position="155"/>
            <end position="295"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00588"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01429.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="300" mass="32476" checksum="BAEF052F6C9B57FD" modified="2014-11-26" version="1">MSTRVFTALSRARGFASTSARRRKLHAHAGGGSDRLERIASGDNDAVKRFAKLCKSKSFRDAERSVVLASSVLMRECFVSRGGARARTLFVADWAEKPDWIDADRVVRAPASVMKKCAGVNNGDGLDLIGEFEMPEVMDGKSFAKRFAGRRTTRTLALEGVQDPGNLGTLARTAVAFGWDTVALLPGTCDPFNDKAMRAARGATFRLNFVTFDSFDELERAARELGMDLYAAEPRADEDVDPERVGDVAKACLVLGTEGQGLSDDALRACKPVAVPMSGEMESLNVAIAGGILCYLMRLR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8P5</accession>
    <name>A0A090M8P5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">non-specific serine/threonine protein kinase</fullName>
            <ecNumber evidence="2">2.7.11.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta06g03740</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family. SNF1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.1" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98474.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080010.2">
        <property type="nucleotide sequence ID" value="XM_003079962.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8P5"/>
    <dbReference type="FunCoup" id="A0A090M8P5">
        <property type="interactions" value="1756"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8P5"/>
    <dbReference type="GeneID" id="9833410"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03740"/>
    <dbReference type="InParanoid" id="A0A090M8P5"/>
    <dbReference type="OrthoDB" id="193931at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106310">
        <property type="term" value="F:protein serine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003746">
        <property type="term" value="F:translation elongation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035556">
        <property type="term" value="P:intracellular signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd12122">
        <property type="entry name" value="AMPKA_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14079">
        <property type="entry name" value="STKc_AMPK_alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14335">
        <property type="entry name" value="UBA_SnRK1_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000544">
        <property type="entry name" value="Non-specific serine/threonine protein kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000236">
        <property type="entry name" value="Non-specific serine/threonine protein kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.310.80">
        <property type="entry name" value="Kinase associated domain 1, KA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028375">
        <property type="entry name" value="KA1/Ssp2_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001772">
        <property type="entry name" value="KA1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015940">
        <property type="entry name" value="UBA"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24346:SF82">
        <property type="entry name" value="KP78A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24346">
        <property type="entry name" value="MAP/MICROTUBULE AFFINITY-REGULATING KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02149">
        <property type="entry name" value="KA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103243">
        <property type="entry name" value="KA1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50032">
        <property type="entry name" value="KA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50030">
        <property type="entry name" value="UBA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="14" id="KW-0251">Elongation factor</keyword>
    <keyword evidence="6" id="KW-0418">Kinase</keyword>
    <keyword evidence="5 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="11">
        <location>
            <begin position="24"/>
            <end position="276"/>
        </location>
    </feature>
    <feature type="domain" description="UBA" evidence="12">
        <location>
            <begin position="297"/>
            <end position="337"/>
        </location>
    </feature>
    <feature type="domain" description="KA1" evidence="13">
        <location>
            <begin position="474"/>
            <end position="522"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="53"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006234"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012513"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50030"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50032"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98474.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="523" mass="59139" checksum="246379E26B0CEAFF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8Y1</accession>
    <name>A0A090M8Y1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Phosphorylated CTD interacting factor 1, WW domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g03510</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01579.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080912.2">
        <property type="nucleotide sequence ID" value="XM_003080864.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8Y1"/>
    <dbReference type="GeneID" id="9831491"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03510"/>
    <dbReference type="InParanoid" id="A0A090M8Y1"/>
    <dbReference type="OrthoDB" id="567664at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016422">
        <property type="term" value="F:mRNA (2'-O-methyladenosine-N6-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0099122">
        <property type="term" value="F:RNA polymerase II C-terminal domain binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039881">
        <property type="entry name" value="PCIF1-like"/>
    </dbReference>
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        <property type="entry name" value="PCIF1_WW"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21727:SF0">
        <property type="entry name" value="MRNA (2'-O-METHYLADENOSINE-N(6)-)-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21727">
        <property type="entry name" value="PHOSPHORYLATED CTD INTERACTING FACTOR 1"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="188"/>
            <end position="348"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="15"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="399"/>
            <end position="467"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="399"/>
            <end position="408"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF12237"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01579.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="467" mass="51235" checksum="B5E9C1FA276636AD" modified="2014-11-26" version="1">MEAILAAMRAAQGVEGISEGNASDDETRDDATTTPAGEAGRHRAMQTVCAEFAASAGAWLGGRWYQHFESWLYSRRGGDADADAFPRGEDAERDAVLARKLRASGASDGEATRICRRLAKASENARRAAASAEASTRFNAKANRVRRREFEVGGDKGVRKVELSCGKVKLEVNARHYAGLRRRFEGRADDEAFHRAAFCLLARYACLQGTHYKAGNMQAAVPTGVLDVLRGKFGVRCEMFASPLNAYLEEYCSAVPATDRQFGSLGSAFDYEPEEGSFECNPPFDEEFISRLAGHLERLLAKNSKKPLSFCVIVPKWLESRGWKRMAKSVYCTSNTSLEAKEHAFISGAQHSRVDQMTASAAATSVIFLQNRAGERKWPVTADAIDMIRAAFSPIKSHTPRDVEKWDPDAPLGLGTNTRRLPAGSKSWVYASKRQSPADETVETPAKKKKKSKKVANGAISADFFRD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9X9</accession>
    <name>A0A090M9X9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g04760</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellales</taxon>
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        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98894.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839528.1">
        <property type="nucleotide sequence ID" value="XM_022983909.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9X9"/>
    <dbReference type="GeneID" id="34946018"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04760"/>
    <dbReference type="InParanoid" id="A0A090M9X9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98894.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="99" mass="11698" checksum="C37A0514DFA97F74" modified="2014-11-26" version="1">MYTARDARKLKIFSAHVRDHLDGKLPRKNDVATLARWDHEDDGERDGVQVGQFWYNLNRSTDKERLKRLRNFDDASKHALEYLETCELRKAKARGRKAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAS8</accession>
    <name>A0A090MAS8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">CRC domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g04220</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the lin-54 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99224.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839713.1">
        <property type="nucleotide sequence ID" value="XM_022983451.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAS8"/>
    <dbReference type="STRING" id="70448.A0A090MAS8"/>
    <dbReference type="GeneID" id="34946164"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04220"/>
    <dbReference type="InParanoid" id="A0A090MAS8"/>
    <dbReference type="OrthoDB" id="6283463at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005172">
        <property type="entry name" value="CRC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028307">
        <property type="entry name" value="Lin-54_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033467">
        <property type="entry name" value="Tesmin/TSO1-like_CXC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12446:SF34">
        <property type="entry name" value="PROTEIN LIN-54 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12446">
        <property type="entry name" value="TESMIN/TSO1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03638">
        <property type="entry name" value="TCR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM01114">
        <property type="entry name" value="CXC"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51634">
        <property type="entry name" value="CRC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CRC" evidence="5">
        <location>
            <begin position="287"/>
            <end position="397"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="66"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="182"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="397"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="20"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="102"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="183"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="202"/>
            <end position="212"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51634"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99224.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="615" mass="65601" checksum="ED8B5B304BDA9D8B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB69</accession>
    <accession>A0A1Y5IAT3</accession>
    <accession>A0A454XSW0</accession>
    <name>A0A090MB69_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Argininosuccinate lyase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Fumarate lyase, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_191867</name>
        <name evidence="5" type="ORF">OT_ostta12g02970</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the lyase 1 family. Argininosuccinate lyase subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99982.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155782">
        <property type="protein sequence ID" value="OUS46689.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB69"/>
    <dbReference type="FunCoup" id="A0A090MB69">
        <property type="interactions" value="869"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MB69"/>
    <dbReference type="InParanoid" id="A0A090MB69"/>
    <dbReference type="OrthoDB" id="2561043at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004056">
        <property type="term" value="F:argininosuccinate lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042450">
        <property type="term" value="P:L-arginine biosynthetic process via ornithine"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01359">
        <property type="entry name" value="Argininosuccinate_lyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.275.10:FF:000002">
        <property type="entry name" value="Argininosuccinate lyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.40.30:FF:000001">
        <property type="entry name" value="Argininosuccinate lyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.200.10:FF:000015">
        <property type="entry name" value="argininosuccinate lyase isoform X2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.40.30">
        <property type="entry name" value="Fumarase/aspartase (C-terminal domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.200.10">
        <property type="entry name" value="Fumarase/aspartase (Central domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.275.10">
        <property type="entry name" value="Fumarase/aspartase (N-terminal domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00006">
        <property type="entry name" value="Arg_succ_lyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029419">
        <property type="entry name" value="Arg_succ_lyase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009049">
        <property type="entry name" value="Argininosuccinate_lyase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024083">
        <property type="entry name" value="Fumarase/histidase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020557">
        <property type="entry name" value="Fumarate_lyase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000362">
        <property type="entry name" value="Fumarate_lyase_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022761">
        <property type="entry name" value="Fumarate_lyase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008948">
        <property type="entry name" value="L-Aspartase-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00838">
        <property type="entry name" value="argH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43814">
        <property type="entry name" value="ARGININOSUCCINATE LYASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43814:SF1">
        <property type="entry name" value="ARGININOSUCCINATE LYASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14698">
        <property type="entry name" value="ASL_C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00206">
        <property type="entry name" value="Lyase_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00145">
        <property type="entry name" value="ARGSUCLYASE"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00149">
        <property type="entry name" value="FUMRATELYASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48557">
        <property type="entry name" value="L-aspartase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00163">
        <property type="entry name" value="FUMARATE_LYASES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0456">Lyase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fumarate lyase N-terminal" evidence="3">
        <location>
            <begin position="47"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="domain" description="Argininosuccinate lyase C-terminal" evidence="4">
        <location>
            <begin position="404"/>
            <end position="470"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="16"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="26"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF14698"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99982.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS46689.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="498" mass="55133" checksum="588C79328F28C2FC" modified="2014-11-26" version="1">MTTTTMRATTARVGMVRSATRGLGGGDRRRGRDGTTARSEPKKLWGGRFSERQDPRMEKFNESLSFDRKMWREDVEGSIGYVGALARAGVVTASERDAVVKGLKAVGEEWAAGTFEPKDGDEDIHTANERRLTELIGDVAGKLHTGRSRNDQVATDTRMWLRAQLVELRGHLRTLIEIAVDRAEREVDVVMPGFTHLQSAQTVRWSHWLLSHAAAWQRDDQRLGDLIKRVNVMPLGSGALAGNPFGIDRQQLARDLGFDDVCPNSMDAVSDRDYIAETSFWASMTATHLSRWSEDLIVYCSQQFGMVKCSDAYSTGSSLMPQKKNPDALELLRGKSGTQIGSLMAVLATIKGTPTTYNKDLQEVWHSMYYTVDNMSDSLQIAAGCLATLKIFPDAMESGLCAEMLATDLAEYLVRKGVPFRETHHISGAAVKLSEERGVPLSTLTLEDLKPLCPAFEPDVAEVWSYEKSAESRDTEGGTSRRSVLEQCQKLRAYLASN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBT0</accession>
    <name>A0A090MBT0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Alpha-ketoglutarate-dependent dioxygenase AlkB-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta11g00670</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the alkB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99549.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081872.2">
        <property type="nucleotide sequence ID" value="XM_003081824.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBT0"/>
    <dbReference type="FunCoup" id="A0A090MBT0">
        <property type="interactions" value="1525"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBT0"/>
    <dbReference type="GeneID" id="9835819"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00670"/>
    <dbReference type="InParanoid" id="A0A090MBT0"/>
    <dbReference type="OrthoDB" id="271595at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032451">
        <property type="term" value="F:demethylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051213">
        <property type="term" value="F:dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070988">
        <property type="term" value="P:demethylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.590">
        <property type="entry name" value="Alpha-ketoglutarate-dependent dioxygenase AlkB-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027450">
        <property type="entry name" value="AlkB-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037151">
        <property type="entry name" value="AlkB-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032857">
        <property type="entry name" value="ALKBH4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12463:SF1">
        <property type="entry name" value="2-OXOGLUTARATE AND FE-DEPENDENT OXYGENASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12463">
        <property type="entry name" value="OXYGENASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13532">
        <property type="entry name" value="2OG-FeII_Oxy_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="3">
        <location>
            <begin position="194"/>
            <end position="296"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="313"/>
            <end position="335"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007879"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99549.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="37795" checksum="2595B0298F0DE5E7" modified="2014-11-26" version="1">MVNGDSANVPRYRRSRGPTTRLRVSPIESGDRAREVLERISIRGDDGRVESVCDRTRSVTLAFASVDASSRAMGRLEALDCGLRCSWTERAVAAGERDVAERTMARRRAEDLAIPGLTLIENFVSVDEERALVTLARESGEETRLARRRVKHFGYAFDYGTRDANERCEAIPSLALEILKRLRSDMIGYQSAIRCDQVTVNEYPRGTGLAPHVDTHSAFGETILSLTLEGCAVMEFRTSAEENRALFLPRRSMLVLSADARYRWQHYIPHRKFDNVEGETIARDDVRLSYTFRERRSGPCMCAFPMQCDSRDGAESKCSKRRAGKTQEFPELVGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC30</accession>
    <name>A0A090MC30_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta11g02030</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99659.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839956.1">
        <property type="nucleotide sequence ID" value="XM_022983021.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC30"/>
    <dbReference type="GeneID" id="34946249"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02030"/>
    <dbReference type="InParanoid" id="A0A090MC30"/>
    <dbReference type="OrthoDB" id="497752at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99659.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="26184" checksum="998D2474FB8CDD68" modified="2014-11-26" version="1">MRLATANRIDCRASSRTRARDTHRHFRAVAHASASSGDDESAVVRRVMDFARTDARTLNDAVDASTQADIDRLIASGRVDGGISNAVRGDGRWEVFCAPHIQRLAVPLGVRFAPLSYDIREGKIRSDVRHRGIVPDGWLSASGTVIAGREMEAEGKARPSCVIQFDKFWIGAGLTQDEPRDFPRGEEASAVDRAIDALGNAGFLDAFAKFPVLFYDEKEGLVIFQFPPLASNICARRAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDL6</accession>
    <name>A0A090MDL6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Glycosyl transferase, family 25</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g02070</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01016.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840744.1">
        <property type="nucleotide sequence ID" value="XM_022985053.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDL6"/>
    <dbReference type="STRING" id="70448.A0A090MDL6"/>
    <dbReference type="GeneID" id="9832654"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02070"/>
    <dbReference type="InParanoid" id="A0A090MDL6"/>
    <dbReference type="OrthoDB" id="47375at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06532">
        <property type="entry name" value="Glyco_transf_25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002654">
        <property type="entry name" value="Glyco_trans_25"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01755">
        <property type="entry name" value="Glyco_transf_25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Glycosyl transferase family 25" evidence="1">
        <location>
            <begin position="109"/>
            <end position="244"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01016.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="38261" checksum="014AC7AE740501BE" modified="2014-11-26" version="1">MNCPLLARLTRVLSRFHRSGTDSTRVVCTLRSRARTRGVYECLSRATSIAILFLTLSVSCGTFSKSWTRVIPRARRELRRNFLRDWKRTLEDGRDGENFHTSKEFEVRIISLRRGRERSLESARSLDEQGITWSYHDAVDGLDELDVKSLNKYAGRKKRTRVDATRHIPRSTLVQRAYDDTKRPSHAMRQSLHERLRFGCYLSHVSLWRRVIRAEAPLAIVLEDDAVVSSKFARALVSRLDKLPIDWDVLFLNGCFKKFGPALADGIRQSRGGLCTYSYVISAKGAFTLMRRATLRSEKPIDHVLDGEILAGRLLAFHADPPLARTVPKTSTLAY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDN5</accession>
    <name>A0A090MDN5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">Gamma-coat protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">OT_ostta02g02420</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin-coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4">Oligomeric complex that consists of at least the alpha, beta, beta', gamma, delta, epsilon and zeta subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasmic vesicle</location>
            <location evidence="2">COPI-coated vesicle membrane</location>
            <topology evidence="2">Peripheral membrane protein</topology>
            <orientation evidence="2">Cytoplasmic side</orientation>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
            <orientation evidence="1">Cytoplasmic side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the COPG family.</text>
    </comment>
    <comment type="caution">
        <text evidence="18">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01036.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075049.2">
        <property type="nucleotide sequence ID" value="XM_003075001.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDN5"/>
    <dbReference type="FunCoup" id="A0A090MDN5">
        <property type="interactions" value="1988"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MDN5"/>
    <dbReference type="GeneID" id="9837030"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02420"/>
    <dbReference type="InParanoid" id="A0A090MDN5"/>
    <dbReference type="OrthoDB" id="1074925at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030126">
        <property type="term" value="C:COPI vesicle coat"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005793">
        <property type="term" value="C:endoplasmic reticulum-Golgi intermediate compartment"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005198">
        <property type="term" value="F:structural molecule activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006891">
        <property type="term" value="P:intra-Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009306">
        <property type="term" value="P:protein secretion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.10.10:FF:000382">
        <property type="entry name" value="Coatomer subunit gamma"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.40.1480:FF:000001">
        <property type="entry name" value="Coatomer subunit gamma"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1480">
        <property type="entry name" value="Coatomer, gamma subunit, appendage domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.310.10">
        <property type="entry name" value="TATA-Binding Protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002553">
        <property type="entry name" value="Clathrin/coatomer_adapt-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013041">
        <property type="entry name" value="Clathrin_app_Ig-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009028">
        <property type="entry name" value="Coatomer/calthrin_app_sub_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032154">
        <property type="entry name" value="Coatomer_g_Cpla"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017106">
        <property type="entry name" value="Coatomer_gsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013040">
        <property type="entry name" value="Coatomer_gsu_app_Ig-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037067">
        <property type="entry name" value="Coatomer_gsu_app_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012295">
        <property type="entry name" value="TBP_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10261">
        <property type="entry name" value="COATOMER SUBUNIT GAMMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10261:SF0">
        <property type="entry name" value="COATOMER SUBUNIT GAMMA-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01602">
        <property type="entry name" value="Adaptin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16381">
        <property type="entry name" value="Coatomer_g_Cpla"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08752">
        <property type="entry name" value="COP-gamma_platf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037093">
        <property type="entry name" value="Coatomer_gamma_subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49348">
        <property type="entry name" value="Clathrin adaptor appendage domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55711">
        <property type="entry name" value="Subdomain of clathrin and coatomer appendage domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="12" id="KW-0968">Cytoplasmic vesicle</keyword>
    <keyword evidence="8" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="10" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="11" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-0653">Protein transport</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Clathrin/coatomer adaptor adaptin-like N-terminal" evidence="15">
        <location>
            <begin position="24"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="domain" description="Coatomer gamma subunit appendage Ig-like subdomain" evidence="16">
        <location>
            <begin position="606"/>
            <end position="748"/>
        </location>
    </feature>
    <feature type="domain" description="Coatomer subunit gamma C-terminal" evidence="17">
        <location>
            <begin position="752"/>
            <end position="863"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="18">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="18">
        <location>
            <position position="864"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010720"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00011775"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023329"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00025536"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00081297"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF01602"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF08752"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="Pfam" id="PF16381"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CEG01036.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="864" mass="96849" checksum="68B81D39BE89EDD2" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEJ3</accession>
    <name>A0A090MEJ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">PCI/PINT associated module</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g00920</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01382.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080659.2">
        <property type="nucleotide sequence ID" value="XM_003080611.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEJ3"/>
    <dbReference type="FunCoup" id="A0A090MEJ3">
        <property type="interactions" value="1720"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEJ3"/>
    <dbReference type="GeneID" id="9833472"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00920"/>
    <dbReference type="InParanoid" id="A0A090MEJ3"/>
    <dbReference type="OrthoDB" id="10252687at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070390">
        <property type="term" value="C:transcription export complex 2"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003690">
        <property type="term" value="F:double-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016973">
        <property type="term" value="P:poly(A)+ mRNA export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000973">
        <property type="term" value="P:post-transcriptional tethering of RNA polymerase II gene DNA at nuclear periphery"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006368">
        <property type="term" value="P:transcription elongation by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="enhanced ethylene response protein 5"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Csn12-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000717">
        <property type="entry name" value="PCI_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12732:SF0">
        <property type="entry name" value="PCI DOMAIN-CONTAINING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12732">
        <property type="entry name" value="UNCHARACTERIZED PROTEASOME COMPONENT REGION PCI-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01399">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00753">
        <property type="entry name" value="PAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50250">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PCI" evidence="1">
        <location>
            <begin position="211"/>
            <end position="398"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50250"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01382.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="408" mass="45407" checksum="1798D38A752688EB" modified="2014-11-26" version="1">MDAYARVAVDATRTRDARALTSCVDAFASDSACARAVDFVARDADADAAPRALRARGARTPWDDACGGFVRARALMGEARTMAEAYEAHALGTKALVKAFRGDDEGGWMTEAVTRAADDARRVAVMADEALRARGERPSKLADCGSTLMLVYRAVSQTSNPEKKTPQLRVVNGLFKVYFRLNALHLCKNLINAVNLPTFLPFESFPKAERVTYNFYVGRLAVFEDSYERAATHLEYAFAHCHAKSAKNVRLILQYLIPVKMILGTLPSKELLQKYDLREFADVTEAMRRGDARLLNSALGSNESTFIKQGTYLLLEKLRMSVYRTLFKKIHAIQGEMDPAKANQVALAKFQTALHWCGADDVDLDEVECIVANLIFRKFIKGYISHKNRVVVLSKMDPFPSLKSIFAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2U9</accession>
    <name>A0A090N2U9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g05660</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96868.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074618.2">
        <property type="nucleotide sequence ID" value="XM_003074571.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2U9"/>
    <dbReference type="STRING" id="70448.A0A090N2U9"/>
    <dbReference type="GeneID" id="9832521"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05660"/>
    <dbReference type="InParanoid" id="A0A090N2U9"/>
    <dbReference type="OrthoDB" id="1749473at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd12383">
        <property type="entry name" value="RRM_RBM42"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050825">
        <property type="entry name" value="RBM42_RBP45_47-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034215">
        <property type="entry name" value="RBM42_RRM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47640:SF11">
        <property type="entry name" value="RNA-BINDING PROTEIN 42"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47640">
        <property type="entry name" value="TRNA SELENOCYSTEINE 1-ASSOCIATED PROTEIN 1-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="124"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="200"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="59"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="201"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="223"/>
            <end position="239"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96868.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="25768" checksum="12DA8E521B7986B6" modified="2014-11-26" version="1">MDEFARFQAEMSALDAEATPKEDAKANANAPKPATSPRPAPAARPVAHARATIARSAERVPAGPTARAVPPPPPPMMMRAATGASSGGSGVGARFKPIGKSLARAAGGERWEDSSLAEWPENDYRIFVGDLGNECTDEMLARAFAKYPSFAKAKVVMDKQNPGKNKGYGFVSFLDVVDYSTAMKEMNGKFIGNRPVKLKKSQWDERTDDKRQAKGMGGTKKSVPMHKRKHIAIGPSIRK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2W7</accession>
    <name>A0A090N2W7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g02110</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
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    <sequence length="141" mass="15540" checksum="DB6AC6EABE2784D8" modified="2014-11-26" version="1">MVRERRGDDAREDDAEAREDGSARATDGRDASTADDASVDALVQGVSALRVESKETKEKTDETTTTTTTTTTTTTRERAPGRAKTDVSTARRMIASALGVDLREKDSERDEAEKRARREARLKKAENARIAREAAKKEIEN</sequence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000003">
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    </evidence>
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        <source>
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        </source>
    </evidence>
    <sequence length="335" mass="36840" checksum="25331000E044E0D9" modified="2014-11-26" version="1">MGRLELLGWLNRELTCDLASLRDCADCVAYCQLVDALHPGAVILRALDFNAVTEGDKQRNARVLERGMRACGMEATVDYDALALGKFTEHNNLLRWFYAYVAKNGAEALERYDAYAARVKAQRHKARAEARRRGDGVTPMKTPRERDRHDERTMSVSERSTTMSERLVPNDLSAQTPEPRTPISTPYEDADSSFEFAPVVAPEAPATPRALTFPETPDVSARASTVEPSSIETSPRRPRGLDRWATKARAAQEAKLAAQESTLAAQEPTLAVQEPTSPERSTVTDEGLTHVPAPPETPPVEIVEETATTCCGFKSTFKRTVTRLDASRSPTALVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090N330_OSTTA</name>
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            <fullName evidence="5">Uncharacterized protein</fullName>
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    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="Delseny M."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97403.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003078489.2"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090N330">
        <property type="interactions" value="535"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N330"/>
    <dbReference type="GeneID" id="9833997"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00170"/>
    <dbReference type="InParanoid" id="A0A090N330"/>
    <dbReference type="OrthoDB" id="512200at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058032">
        <property type="entry name" value="CDP1-like_a_solenoid_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057137">
        <property type="entry name" value="CDP1-like_a_solenoid_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025344">
        <property type="entry name" value="CDP1-like_IMS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044685">
        <property type="entry name" value="CPD1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33925">
        <property type="entry name" value="PLASTID DIVISION PROTEIN CDP1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33925:SF1">
        <property type="entry name" value="PROTEIN ACCUMULATION AND REPLICATION OF CHLOROPLASTS 6, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23468">
        <property type="entry name" value="ARC6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13355">
        <property type="entry name" value="ARC6-like_IMS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25515">
        <property type="entry name" value="Arm_PDR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Plastid division protein CDP1-like 1st alpha solenoid" evidence="4">
        <location>
            <begin position="258"/>
            <end position="392"/>
        </location>
    </feature>
    <feature type="domain" description="Plastid division protein CDP1-like 2nd alpha solenoid" evidence="3">
        <location>
            <begin position="411"/>
            <end position="574"/>
        </location>
    </feature>
    <feature type="domain" description="Plastid division protein CDP1-like IMS" evidence="2">
        <location>
            <begin position="694"/>
            <end position="811"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="21"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="52"/>
            <end position="74"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13355"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF23468"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF25515"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97403.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="818" mass="88699" checksum="4E3B55FD1B13A653" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3B9</accession>
    <name>A0A090N3B9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">CRAL/TRIO, N-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g00680</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Golgi apparatus membrane</location>
            <topology evidence="2">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the SFH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97848.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838924.1">
        <property type="nucleotide sequence ID" value="XM_022984169.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3B9"/>
    <dbReference type="FunCoup" id="A0A090N3B9">
        <property type="interactions" value="359"/>
    </dbReference>
    <dbReference type="GeneID" id="9834446"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00680"/>
    <dbReference type="InParanoid" id="A0A090N3B9"/>
    <dbReference type="OrthoDB" id="1434354at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="CDD" id="cd00170">
        <property type="entry name" value="SEC14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.525.10">
        <property type="entry name" value="CRAL-TRIO lipid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001251">
        <property type="entry name" value="CRAL-TRIO_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036865">
        <property type="entry name" value="CRAL-TRIO_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036273">
        <property type="entry name" value="CRAL/TRIO_N_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051026">
        <property type="entry name" value="PI/PC_transfer"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45657">
        <property type="entry name" value="CRAL-TRIO DOMAIN-CONTAINING PROTEIN YKL091C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45657:SF1">
        <property type="entry name" value="CRAL-TRIO DOMAIN-CONTAINING PROTEIN YKL091C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00650">
        <property type="entry name" value="CRAL_TRIO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00516">
        <property type="entry name" value="SEC14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52087">
        <property type="entry name" value="CRAL/TRIO domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46938">
        <property type="entry name" value="CRAL/TRIO N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50191">
        <property type="entry name" value="CRAL_TRIO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CRAL-TRIO" evidence="5">
        <location>
            <begin position="100"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004202"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004395"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00038020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50191"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97848.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="381" mass="42555" checksum="1789AB919D8673B7" modified="2014-11-26" version="1">MVATSKVTSARARERAPAYAAPSEKERESIRSLRQWLRRDGLRVPAIMTHESIGGEERALLRYVRARKTAEKSYEMLKNTLKWREEHAVDACLREPIDDDKLVHVAKIPAYYAGFGKTGHPVYLEHTAAVPWGDILANMKDDEFLKSQVQTLEWQAKVVYPEASYRAGEPITQVINVWDLKGLTMSGFTSDVRALVKKGSALAQDNYPEGLYAAYIVNAPRIFSFIWAIVKQFLDAKTVSKVHIYGSGTKMWEKLMDKLGDSTTLTKDMVCCDKKDIGKAEAKKGLIPAHGATQIWIKNQIAGVESSLGAAPGVLRRESSVRDMYDVFFDAQEELPSPVGKDLERFTTMRTEFEVDGLSANQPDANDTVEAVEPTKKCCAC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Y4</accession>
    <name>A0A090N3Y4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g00380</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98923.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839547.1">
        <property type="nucleotide sequence ID" value="XM_022983268.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Y4"/>
    <dbReference type="GeneID" id="34946098"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00380"/>
    <dbReference type="InParanoid" id="A0A090N3Y4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="59"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98923.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="112" mass="12323" checksum="3CD0BFE4EBF463B2" modified="2014-11-26" version="1">MGVREEEDADVTDAFLSDPDDTSAPRQGPSLGGWWREVVVPGAAAFSAHLAVRRLEKLLLILPFCAVCIWAFGVDYGSYVAVAGIIAYYCRKSYVRYCEPISEENTSPTTNE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4I6</accession>
    <name>A0A090N4I6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">HAD-superfamily hydrolase, subfamily IIB</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta12g02400</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">In the C-terminal section; belongs to the trehalose phosphatase family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">In the N-terminal section; belongs to the glycosyltransferase 20 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99933.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840117.1">
        <property type="nucleotide sequence ID" value="XM_022982897.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4I6"/>
    <dbReference type="FunCoup" id="A0A090N4I6">
        <property type="interactions" value="691"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4I6"/>
    <dbReference type="GeneID" id="9836012"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02400"/>
    <dbReference type="InParanoid" id="A0A090N4I6"/>
    <dbReference type="OrthoDB" id="755951at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004805">
        <property type="term" value="F:trehalose-phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005992">
        <property type="term" value="P:trehalose biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03788">
        <property type="entry name" value="GT20_TPS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd01627">
        <property type="entry name" value="HAD_TPP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.2000:FF:000010">
        <property type="entry name" value="Alpha,alpha-trehalose-phosphate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1000:FF:000052">
        <property type="entry name" value="Alpha,alpha-trehalose-phosphate synthase [UDP-forming] 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.2000:FF:000079">
        <property type="entry name" value="Trehalose-6-phosphate synthase 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1020">
        <property type="entry name" value="Trehalose-6-phosphate phosphatase related protein, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001830">
        <property type="entry name" value="Glyco_trans_20"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006379">
        <property type="entry name" value="HAD-SF_hydro_IIB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003337">
        <property type="entry name" value="Trehalose_PPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01484">
        <property type="entry name" value="HAD-SF-IIB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00685">
        <property type="entry name" value="T6PP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10788:SF94">
        <property type="entry name" value="ALPHA,ALPHA-TREHALOSE-PHOSPHATE SYNTHASE [UDP-FORMING] 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10788">
        <property type="entry name" value="TREHALOSE-6-PHOSPHATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00982">
        <property type="entry name" value="Glyco_transf_20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02358">
        <property type="entry name" value="Trehalose_PPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005409"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006330"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99933.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="843" mass="94742" checksum="1C3BFF6EC5B23931" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4J7</accession>
    <name>A0A090N4J7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">DUF4281 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g03080</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99988.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840142.1">
        <property type="nucleotide sequence ID" value="XM_022982924.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4J7"/>
    <dbReference type="GeneID" id="34946318"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g03080"/>
    <dbReference type="InParanoid" id="A0A090N4J7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025461">
        <property type="entry name" value="ABA4-like"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14108">
        <property type="entry name" value="ABA4-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99988.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="3">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="183" mass="19856" checksum="3CB81A5B59AF48C9" modified="2014-11-26" version="1">MPIAFDVDRAFDLACALTAIAWLALALAAVLEGRARRRDWASPEGERSRIGDDDRSRAETLRSIAGNIALAECVGYVALLSSALGEIDWTRASFRDLRGVGAAFESRRALCAGWVHYLAFDLLLGRRLIRREGERGVPVCLTLGLTAPLTLLAGPVGYVWSETFAQRALGRGKGGQKSPSKRE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4J9</accession>
    <name>A0A090N4J9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Vps52/Sac2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g03200</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus</location>
            <location evidence="1">trans-Golgi network</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the VPS52 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99998.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840145.1">
        <property type="nucleotide sequence ID" value="XM_022982927.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4J9"/>
    <dbReference type="FunCoup" id="A0A090N4J9">
        <property type="interactions" value="1908"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4J9"/>
    <dbReference type="GeneID" id="34946319"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g03200"/>
    <dbReference type="InParanoid" id="A0A090N4J9"/>
    <dbReference type="OrthoDB" id="19482at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000938">
        <property type="term" value="C:GARP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019905">
        <property type="term" value="F:syntaxin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032456">
        <property type="term" value="P:endocytic recycling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006896">
        <property type="term" value="P:Golgi to vacuole transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042147">
        <property type="term" value="P:retrograde transport, endosome to Golgi"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007258">
        <property type="entry name" value="Vps52"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048361">
        <property type="entry name" value="Vps52_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048319">
        <property type="entry name" value="Vps52_CC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14190">
        <property type="entry name" value="SUPPRESSOR OF ACTIN MUTATIONS 2/VACUOLAR PROTEIN SORTING 52"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14190:SF7">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN 52 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20655">
        <property type="entry name" value="Vps52_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04129">
        <property type="entry name" value="Vps52_CC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="4" id="KW-0653">Protein transport</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Vps52 coiled-coil" evidence="6">
        <location>
            <begin position="79"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="domain" description="Vps52 C-terminal" evidence="7">
        <location>
            <begin position="343"/>
            <end position="601"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004601"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF04129"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF20655"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99998.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="757" mass="83592" checksum="C63E3A93E9CD52DE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
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        </submittedName>
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        <name type="common">Marine green alga</name>
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            <taxon>Mamiellophyceae</taxon>
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        </lineage>
    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG01170.1"/>
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    <dbReference type="OrthoDB" id="496739at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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        <property type="project" value="UniProtKB-SubCell"/>
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    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0732">Signal</keyword>
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        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
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        <location>
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            <end position="652"/>
        </location>
    </feature>
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        <location>
            <begin position="441"/>
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        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004236"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50948"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01170.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="652" mass="70913" checksum="527E9246082D11A9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
            <fullName evidence="6">K Homology domain, type 1</fullName>
        </submittedName>
    </protein>
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        <name evidence="6" type="ORF">OT_ostta03g01190</name>
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    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
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    </dbReference>
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    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096P7Q0_OSTTA</name>
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        <submittedName>
            <fullName evidence="5">ARID/BRIGHT DNA-binding domain</fullName>
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    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
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    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00220.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082767.2">
        <property type="nucleotide sequence ID" value="XM_003082719.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7Q0"/>
    <dbReference type="GeneID" id="9837373"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02865"/>
    <dbReference type="InParanoid" id="A0A096P7Q0"/>
    <dbReference type="OrthoDB" id="498240at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="ARID"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ARID DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042293">
        <property type="entry name" value="ARID4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001606">
        <property type="entry name" value="ARID_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036431">
        <property type="entry name" value="ARID_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011011">
        <property type="entry name" value="Znf_FYVE_PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46694">
        <property type="entry name" value="AT-RICH INTERACTIVE DOMAIN-CONTAINING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46694:SF1">
        <property type="entry name" value="AT-RICH INTERACTIVE DOMAIN-CONTAINING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ARID"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ARID-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="FYVE/PHD zinc finger"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ARID"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0862">Zinc</keyword>
    <keyword evidence="1" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="ARID" evidence="4">
        <location>
            <begin position="102"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="57"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="321"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="8"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="63"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="321"/>
            <end position="339"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00220.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="368" mass="41343" checksum="F66BC848D2DB16E4" modified="2014-11-26" version="1">MDRAEDATTTTTTTTTTTTTTTDASHPIAVTRTNDQGDANAMEETMADGATAVDASTDAAVRGPERTRDARRFPDMPFCPARPKANRGTVRDERWTRPALRECSQEDFMLDFMRFHHARGRDWERCWSNLDRALARTGAPMDCMHLYRMICALGGFVNRESAKTRLSMTEIFKLMFNYYENHTMTDVGNRLLNAYENYFWEYELAHEDDVSRGTCRSCGGGIFHSSDSGLLHVCKICHANYHRGCQPPERFPETFGTGKDAGCSMHFVCWACTRSRPAEAGVESFKVRDAQTVDAEDYYERLYEFVARRGRKYKGSYVLPTRAPADAPTEAPTEAPTEAPTDEIKQVSENGGEEGATIKVEEAVAMDM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7X8</accession>
    <name>A0A096P7X8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Monooxygenase, FAD-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta16g00670</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00292.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083516.2">
        <property type="nucleotide sequence ID" value="XM_003083468.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7X8"/>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7X8"/>
    <dbReference type="GeneID" id="9831191"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00670"/>
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    <dbReference type="OrthoDB" id="655030at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071949">
        <property type="term" value="F:FAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004497">
        <property type="term" value="F:monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002938">
        <property type="entry name" value="FAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46496">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46496:SF1">
        <property type="entry name" value="ZEAXANTHIN EPOXIDASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01494">
        <property type="entry name" value="FAD_binding_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00420">
        <property type="entry name" value="RNGMNOXGNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0274">FAD</keyword>
    <keyword evidence="2" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="7" id="KW-0503">Monooxygenase</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAD-binding" evidence="6">
        <location>
            <begin position="50"/>
            <end position="400"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="485"/>
            <end position="522"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="503"/>
            <end position="514"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF01494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00292.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="522" mass="56677" checksum="BFC6B17843A6BB3F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7Y6</accession>
    <name>A0A096P7Y6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Ribose-phosphate diphosphokinase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta16g01450</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="3">
            <text>D-ribose 5-phosphate + ATP = 5-phospho-alpha-D-ribose 1-diphosphate + AMP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:15609"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:58017"/>
            <dbReference type="ChEBI" id="CHEBI:78346"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="2.7.6.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the ribose-phosphate pyrophosphokinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00357.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083594.2">
        <property type="nucleotide sequence ID" value="XM_003083546.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7Y6"/>
    <dbReference type="FunCoup" id="A0A096P7Y6">
        <property type="interactions" value="626"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7Y6"/>
    <dbReference type="GeneID" id="9830968"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01450"/>
    <dbReference type="InParanoid" id="A0A096P7Y6"/>
    <dbReference type="OrthoDB" id="10263753at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002189">
        <property type="term" value="C:ribose phosphate diphosphokinase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004749">
        <property type="term" value="F:ribose phosphate diphosphokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006015">
        <property type="term" value="P:5-phosphoribose 1-diphosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006164">
        <property type="term" value="P:purine nucleotide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06223">
        <property type="entry name" value="PRTases_typeI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.2020:FF:000032">
        <property type="entry name" value="ribose-phosphate pyrophosphokinase 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2020">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029099">
        <property type="entry name" value="Pribosyltran_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029057">
        <property type="entry name" value="PRTase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000836">
        <property type="entry name" value="PRTase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005946">
        <property type="entry name" value="Rib-P_diPkinase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01251">
        <property type="entry name" value="ribP_PPkin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10210">
        <property type="entry name" value="RIBOSE-PHOSPHATE DIPHOSPHOKINASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10210:SF45">
        <property type="entry name" value="RIBOSE-PHOSPHATE PYROPHOSPHOKINASE 3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00156">
        <property type="entry name" value="Pribosyltran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13793">
        <property type="entry name" value="Pribosyltran_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01400">
        <property type="entry name" value="Pribosyltran_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53271">
        <property type="entry name" value="PRTase-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4" id="KW-0545">Nucleotide biosynthesis</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ribose-phosphate pyrophosphokinase N-terminal" evidence="6">
        <location>
            <begin position="172"/>
            <end position="286"/>
        </location>
    </feature>
    <feature type="domain" description="Phosphoribosyltransferase" evidence="5">
        <location>
            <begin position="379"/>
            <end position="423"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00049535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU004324"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00156"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF13793"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00357.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="481" mass="51978" checksum="7BC109A719934453" modified="2014-11-26" version="1">MMMIRSRVDVVGAGARATPTSREDGGRCFARRKGSTGAKAAMVGWADDARGGRRVIAAARATTGDDGRLKTPARRRRGGKAGVKRMLRVVGAIADAGSTTAAAAAAAAAATATTSAGMEPKPMIAQKVSKHTKTSEVSESKGESSAVANRRLTRAKFSDEASYTRRRKFPVLFYSKEMEPLAHKVAAASENVVELGQIDWRTFPDGFPDLFINDAYDVRDRHVAFLASFHSPEVIFEQLSIIYSLPKMFVASFTLVLPFFPTGTAERVVREGEVATAVTLARILSNIPPSRGGPTSTIIFDIHALQERFYFGDSILPCFESGIPLLLERLNALEDSNNVVIAYPDEGAYKRFHSFFAGAGYECVVCTKVREGSKRIVKLKEGEPIGRHVVIVDDLVQSGSTLIECQKLLHRLGAAKVSAYATHGVFPNASWKRFTSSGVGGQGFSNFWITDSCPQTVEAIAGHEPFEVLSLARAIVDALEV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P826</accession>
    <name>A0A096P826_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Nucleosome assembly protein (NAP)</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta13g01120</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 7">Belongs to the nucleosome assembly protein (NAP) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00079.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840188.1">
        <property type="nucleotide sequence ID" value="XM_022982690.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P826"/>
    <dbReference type="FunCoup" id="A0A096P826">
        <property type="interactions" value="1756"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P826"/>
    <dbReference type="GeneID" id="9837465"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01120"/>
    <dbReference type="InParanoid" id="A0A096P826"/>
    <dbReference type="OrthoDB" id="27325at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042393">
        <property type="term" value="F:histone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006334">
        <property type="term" value="P:nucleosome assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.5.1500:FF:000001">
        <property type="entry name" value="Nucleosome assembly protein 1-like 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1120.90:FF:000005">
        <property type="entry name" value="Nucleosome assembly protein11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.1500">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1120.90">
        <property type="entry name" value="Nucleosome assembly protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037231">
        <property type="entry name" value="NAP-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002164">
        <property type="entry name" value="NAP_family"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11875">
        <property type="entry name" value="TESTIS-SPECIFIC Y-ENCODED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00956">
        <property type="entry name" value="NAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF143113">
        <property type="entry name" value="NAP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="326"/>
            <end position="399"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="8"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="326"/>
            <end position="365"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003876"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00079.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="399" mass="45151" checksum="1C4337EDE2B7C5E4" modified="2014-11-26" version="1">MARIEDEGARDEEENGEDQDFEQSVDGAQVMAALQQLHGNSGLIGALQQKLDGLVGLRSGFLEELHPKVRARVRALEQLQESHDELHDAFVKERRALEAKYAALYEPLYKSRSEIVTGAKEAECEDEELRKEIEAHEEAAPAGVPEFWLIALKNHEEIAAMITERDEGALKHLVNVTTTRLEGEDEDGDEMCGFKIDFHFEPNDYFEDEVLTKTYHMDDEDEDVLRYIEASEINWKAGKNLTVKVLRKKPKPGAKNKKPITKTEPAESFFQFFYPPEVPDDEEQENMTEDDAEQLQEAMEQDYEIGSMIATNLIPDAVNWFTGEAFAEDDDEFDDEDEDDEDDDDDEDDEDEDDEDEDDEDDGEQEFVAGKKSFTAPSPLDAGGKPGAAGEQPPECKQQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P861</accession>
    <name>A0A096P861_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">HAD hydrolase, subfamily IA</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g02415</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00449.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083721.2">
        <property type="nucleotide sequence ID" value="XM_003083673.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P861"/>
    <dbReference type="GeneID" id="9831001"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02415"/>
    <dbReference type="InParanoid" id="A0A096P861"/>
    <dbReference type="OrthoDB" id="40579at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050308">
        <property type="term" value="F:sugar-phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07505">
        <property type="entry name" value="HAD_BPGM-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.240">
        <property type="entry name" value="Putative phosphatase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051806">
        <property type="entry name" value="HAD-like_SPP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006439">
        <property type="entry name" value="HAD-SF_hydro_IA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023198">
        <property type="entry name" value="PGP-like_dom2"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01509">
        <property type="entry name" value="HAD-SF-IA-v3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43481">
        <property type="entry name" value="FRUCTOSE-1-PHOSPHATE PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43481:SF4">
        <property type="entry name" value="GLYCEROL-1-PHOSPHATE PHOSPHOHYDROLASE 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00702">
        <property type="entry name" value="Hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00413">
        <property type="entry name" value="HADHALOGNASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01129">
        <property type="entry name" value="C1.5:_HAD__Beta-PGM__Phosphata"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="20"/>
            <end position="40"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00449.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="265" mass="28290" checksum="369BC90C39901463" modified="2014-11-26" version="1">MCGVASDCLRTHHTSIVHAPSLDAARATPSDGDGRSRTTTEKYARAMTPADARAGTFDDVDALVFDCDGTLIDTMGMFYAADARACAERGVVLDQKTFYDLAGTPVREIFHRVCRAQGVAMDDDGLDAMTDACERYVEDFGTPDAIECVCDIVRRARARGKKLAVASSGTRSSVTRHLARRGLLDAFDVVVTVDDVASGRGKPAPDLYALAAARLGVDPGRCVAYEDAVLGMESARRAGYARVVDVRELSGYHAKAYPCAGPSEP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8C2</accession>
    <name>A0A096P8C2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Pseudouridine synthase, RsuA/RluB/E/F, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta17g00210</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the pseudouridine synthase RsuA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00494.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083786.2">
        <property type="nucleotide sequence ID" value="XM_003083738.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8C2"/>
    <dbReference type="GeneID" id="9838149"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00210"/>
    <dbReference type="InParanoid" id="A0A096P8C2"/>
    <dbReference type="OrthoDB" id="440619at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009982">
        <property type="term" value="F:pseudouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001522">
        <property type="term" value="P:pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd00165">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1560">
        <property type="entry name" value="Alpha-L RNA-binding motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.580">
        <property type="entry name" value="Pseudouridine synthase I, catalytic domain, N-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.290.10">
        <property type="entry name" value="RNA-binding S4 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042092">
        <property type="entry name" value="PsdUridine_s_RsuA/RluB/E/F_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006145">
        <property type="entry name" value="PsdUridine_synth_RsuA/RluA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000748">
        <property type="entry name" value="PsdUridine_synth_RsuA/RluB/E/F"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018496">
        <property type="entry name" value="PsdUridine_synth_RsuA/RluB_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050343">
        <property type="entry name" value="RsuA_PseudoU_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002942">
        <property type="entry name" value="S4_RNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036986">
        <property type="entry name" value="S4_RNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020094">
        <property type="entry name" value="TruA/RsuA/RluB/E/F_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00093">
        <property type="entry name" value="pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47683">
        <property type="entry name" value="PSEUDOURIDINE SYNTHASE FAMILY PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47683:SF2">
        <property type="entry name" value="RNA-BINDING S4 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00849">
        <property type="entry name" value="PseudoU_synth_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01479">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55174">
        <property type="entry name" value="Alpha-L RNA-binding motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01149">
        <property type="entry name" value="PSI_RSU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50889">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RNA-binding S4" evidence="6">
        <location>
            <begin position="104"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="domain" description="Pseudouridine synthase RsuA/RluA-like" evidence="5">
        <location>
            <begin position="164"/>
            <end position="306"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="16"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="348"/>
            <end position="391"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="25"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008348"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00182"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF01479"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00494.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="391" mass="42819" checksum="A29067F15FF381F7" modified="2014-11-26" version="1">MASGVAARGCVVLARAGRGERAGTNGRGRGGGRAGRGGGWDAGRRAARPSPSPSASERAANDVTRHNVDVLRDLVRATPRDVDEKTTTAYAGEGFRLVRCMPHLKRREADDAVSAGRVLVNGELVRPSRRVVHGDVVTLDGKAMDWEPYAQSVESELGDARFVYLKYNKPRGVVCTMSDTERTSMFHALHHERKALGKDVRLFPVGRLDKDSSGLVLLTNDGRVSDALLDPERKAEKTYDVDVDRIVSEADARTLARGVVISTTQQRDLKETVAATLPCEVTKTGEKSLRFVLKEGRNRQIRKMCEVLSYDVERLHRTRIDDVALGDLEVGGVAPLDEDEVNALSARVDARASTPRESSKHTSESRRRRRAIDANPGGWGAKMFKERDASA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8G2</accession>
    <name>A0A096P8G2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g00750</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00298.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840303.1">
        <property type="nucleotide sequence ID" value="XM_022985283.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8G2"/>
    <dbReference type="GeneID" id="34946469"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00750"/>
    <dbReference type="InParanoid" id="A0A096P8G2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="124"/>
            <end position="160"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00298.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="160" mass="16549" checksum="08640555EFF6AB10" modified="2014-11-26" version="1">MAVDDDAATATRAPYARVRVRGSCAGTSAASARAERVSSARVRVFARIEGTEKQAIAASTSASERAVDVACGLACADACERAAACAEAEEASEVCAAACADACERRRDGRGKFEVALRAGSDEARGWEETLRMRTRETGRRDGDGGGDGARGKDGGRDDG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8H8</accession>
    <name>A0A096P8H8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta16g01090</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Saeys Y."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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</entry>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
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    </reference>
    <comment type="function">
        <text evidence="10">Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="10">Nucleus</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="10">Chromosome</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the RTT106 family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the SSRP1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01280.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075347.2">
        <property type="nucleotide sequence ID" value="XM_003075299.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9M4"/>
    <dbReference type="STRING" id="70448.A0A096P9M4"/>
    <dbReference type="GeneID" id="9832572"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05240"/>
    <dbReference type="InParanoid" id="A0A096P9M4"/>
    <dbReference type="OrthoDB" id="498543at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042393">
        <property type="term" value="F:histone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031491">
        <property type="term" value="F:nucleosome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006260">
        <property type="term" value="P:DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.30">
        <property type="entry name" value="Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011993">
        <property type="entry name" value="PH-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013719">
        <property type="entry name" value="RTT106/SPT16-like_middle_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050454">
        <property type="entry name" value="RTT106/SSRP1_HistChap/FACT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000969">
        <property type="entry name" value="SSRP1/POB3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45849">
        <property type="entry name" value="FACT COMPLEX SUBUNIT SSRP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45849:SF3">
        <property type="entry name" value="HISTONE CHAPERONE RTT106"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08512">
        <property type="entry name" value="Rttp106-like_middle"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00887">
        <property type="entry name" value="SSRCOGNITION"/>
    </dbReference>
    <dbReference type="SMART" id="SM01287">
        <property type="entry name" value="Rtt106"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50729">
        <property type="entry name" value="PH domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 10" id="KW-0158">Chromosome</keyword>
    <keyword evidence="5 10" id="KW-0227">DNA damage</keyword>
    <keyword evidence="8 10" id="KW-0234">DNA repair</keyword>
    <keyword evidence="4 10" id="KW-0235">DNA replication</keyword>
    <keyword evidence="9 10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 10" id="KW-0804">Transcription</keyword>
    <keyword evidence="6 10" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="Histone chaperone RTT106/FACT complex subunit SPT16-like middle" evidence="12">
        <location>
            <begin position="252"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="351"/>
            <end position="451"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="351"/>
            <end position="367"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="375"/>
            <end position="391"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="393"/>
            <end position="406"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="425"/>
            <end position="435"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010060"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU364013"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM01287"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01280.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="451" mass="49135" checksum="BDE0FE4D5CC72E83" modified="2014-11-26" version="1">MSIDLDALDVLAARVNTSTLKSWQKLVDHLRAFPDEIVEPRAAVAGEEQSLKSNLRELLVRQSRTLAKLLLPIADAFETNAEAASAFRARASEQETRVNGKSMTGTRRDVREARGVARGISWSAPRGKYDAYAMPNGDLVLENAKGVQILVERGMVRRVLALDTGDANGTSMTQVALTAPGVENGKSKLTTLCATFRAKDRIVIEGGLVGVGAEGDERSASRTFFDFMRAAYGDDACGTTNPSKTFAGTKGMGHVQATKGFNSGHLFFLDEGVAFGPSPAMYVHFDDLEDLRVLRADGAGSSSFDLSMTPENGTAIEFTNISREELEHVSRYLAKRCTSADDDPSAADLLDAAEDEDDDSDDEDDEDFTGRERESDDDTDEDDDDDNEGNDMEYSHDDSDEARGEEDKDSDSDNVAPRSDRKRPRASEAEARDYSESDSESDDNAFQVVRG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9P5</accession>
    <name>A0A096P9P5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">C2 calcium-dependent membrane targeting</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta15g00070</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01648.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841081.1">
        <property type="nucleotide sequence ID" value="XM_022985617.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9P5"/>
    <dbReference type="GeneID" id="9830907"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00070"/>
    <dbReference type="InParanoid" id="A0A096P9P5"/>
    <dbReference type="OrthoDB" id="73919at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00030">
        <property type="entry name" value="C2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.150">
        <property type="entry name" value="C2 domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000008">
        <property type="entry name" value="C2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035892">
        <property type="entry name" value="C2_domain_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45911">
        <property type="entry name" value="C2 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45911:SF4">
        <property type="entry name" value="MULTIPLE C2 AND TRANSMEMBRANE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00168">
        <property type="entry name" value="C2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00239">
        <property type="entry name" value="C2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49562">
        <property type="entry name" value="C2 domain (Calcium/lipid-binding domain, CaLB)"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50004">
        <property type="entry name" value="C2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0106">Calcium</keyword>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="1279"/>
            <end position="1298"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="1310"/>
            <end position="1330"/>
        </location>
    </feature>
    <feature type="domain" description="C2" evidence="5">
        <location>
            <begin position="264"/>
            <end position="383"/>
        </location>
    </feature>
    <feature type="domain" description="C2" evidence="5">
        <location>
            <begin position="431"/>
            <end position="553"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="54"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="87"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="54"/>
            <end position="74"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01648.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1568" mass="176220" checksum="CF63987FBA41589B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9V0</accession>
    <name>A0A096P9V0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">SET domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g00870</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01713.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083229.2">
        <property type="nucleotide sequence ID" value="XM_003083181.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9V0"/>
    <dbReference type="FunCoup" id="A0A096P9V0">
        <property type="interactions" value="335"/>
    </dbReference>
    <dbReference type="GeneID" id="9837994"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00870"/>
    <dbReference type="InParanoid" id="A0A096P9V0"/>
    <dbReference type="OrthoDB" id="442460at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040415">
        <property type="entry name" value="SETD9"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33524">
        <property type="entry name" value="C5ORF35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33524:SF1">
        <property type="entry name" value="SET DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="1">
        <location>
            <begin position="202"/>
            <end position="329"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01713.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="353" mass="38810" checksum="D64C3CDB140F210D" modified="2014-11-26" version="1">MNQTFIACFFSPRTRTRARANAEAIARAAMDVTHVERTRAVARALVADVGRMARALRARGAATRDAGRRATTEAYGHHCYLDASTIGAAAGTGVFVRGNVGAGRVVATYPGLTYVGSAVRYMKGYPRVGVNNEYLMARSDGCVIDGKPWGRGSDEGDGFGDWPGSPVKLTEEEEREADGGSFFTRLLRPRLPRERRERLLAECMSLERDNPYACAHFANHPPEGTSPNVIVATVDIPSDPDTRRYVPNVNIEPDDGDKSSESVWSIIRDGERTIGERVRDVSASLFGEDADKPKAKSTEPTSGDGSIRTLVLVATRDIEDGEEIFLNYRLSTHVTPPSWYTRVDPEEDDRRWA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA93</accession>
    <name>A0A096PA93_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">cyclic pyranopterin monophosphate synthase</fullName>
            <ecNumber evidence="3">4.6.1.17</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta02g05520</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>(8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate = cyclic pyranopterin phosphate + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:49580"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:59648"/>
            <dbReference type="ChEBI" id="CHEBI:131766"/>
            <dbReference type="EC" id="4.6.1.17"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Cofactor biosynthesis; molybdopterin biosynthesis.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.6.1.17" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01306.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075375.2">
        <property type="nucleotide sequence ID" value="XM_003075327.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA93"/>
    <dbReference type="FunCoup" id="A0A096PA93">
        <property type="interactions" value="201"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA93"/>
    <dbReference type="GeneID" id="9837029"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05520"/>
    <dbReference type="InParanoid" id="A0A096PA93"/>
    <dbReference type="OrthoDB" id="429626at2759"/>
    <dbReference type="UniPathway" id="UPA00344"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061799">
        <property type="term" value="F:cyclic pyranopterin monophosphate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061798">
        <property type="term" value="F:GTP 3',8'-cyclase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006777">
        <property type="term" value="P:Mo-molybdopterin cofactor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01420">
        <property type="entry name" value="MoaC_PE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.640">
        <property type="entry name" value="Molybdopterin cofactor biosynthesis C (MoaC) domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01224_B">
        <property type="entry name" value="MoaC_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023045">
        <property type="entry name" value="MoaC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047594">
        <property type="entry name" value="MoaC_bact/euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036522">
        <property type="entry name" value="MoaC_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050105">
        <property type="entry name" value="MoCo_biosynth_MoaA/MoaC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002820">
        <property type="entry name" value="Mopterin_CF_biosynth-C_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00581">
        <property type="entry name" value="moaC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006870">
        <property type="entry name" value="PRK09364.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22960:SF0">
        <property type="entry name" value="MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22960">
        <property type="entry name" value="MOLYBDOPTERIN COFACTOR SYNTHESIS PROTEIN A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01967">
        <property type="entry name" value="MoaC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55040">
        <property type="entry name" value="Molybdenum cofactor biosynthesis protein C, MoaC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0456">Lyase</keyword>
    <keyword evidence="4" id="KW-0501">Molybdenum cofactor biosynthesis</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Molybdopterin cofactor biosynthesis C (MoaC)" evidence="7">
        <location>
            <begin position="78"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="40"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="42"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001637"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005046"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012575"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023150"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF01967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01306.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="223" mass="22974" checksum="DC153B53B1837177" modified="2014-11-26" version="1">MASSRRPPASSIARAFAFTSSTSTSDESIREANETLNEAFGTSASTSTTTPASVATPSTSRSFATLTHVDARTGKATMVNVGAKATTAREAVASARVYLGADAFALVRDNGVKKGDVLAVARLAGIMGAKRTHDLIPLCHAVALDSVSVDLTLAKDEHAIDIRATAHCSGKTGVEMEALTAAAVSGLTIYDMCKAVSKDIVIGDVRLEKKTGGKSGAWSRALS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAD5</accession>
    <accession>A0A1Y5HX17</accession>
    <accession>A0A454Y108</accession>
    <name>A0A096PAD5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Oxidoreductase-like, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_63133</name>
        <name evidence="3" type="ORF">OT_ostta02g05120</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01272.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS41838.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAD5"/>
    <dbReference type="InParanoid" id="A0A096PAD5"/>
    <dbReference type="OrthoDB" id="10064411at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019180">
        <property type="entry name" value="Oxidoreductase-like_N"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09791">
        <property type="entry name" value="Oxidored-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Oxidoreductase-like" evidence="2">
        <location>
            <begin position="104"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="31"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="37"/>
            <end position="60"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF09791"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01272.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS41838.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="145" mass="16282" checksum="72801EDD52AD0167" modified="2014-11-26" version="1">MLARTARSLAERVERNRALVCTVSGSANRAFAASTKETSEESNLKFPKTEKPNTKPKRDLANPVVAESIRRKKLAKGIVDDRLPPPPLCAECGRRFCRCARGAPEKPREPLDTDCCHSEPRCKFCVFVVYRELLEEYENAQRGSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAG9</accession>
    <name>A0A096PAG9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g05130</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01273.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075334.2">
        <property type="nucleotide sequence ID" value="XM_003075286.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAG9"/>
    <dbReference type="FunCoup" id="A0A096PAG9">
        <property type="interactions" value="274"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAG9"/>
    <dbReference type="GeneID" id="9837257"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05130"/>
    <dbReference type="InParanoid" id="A0A096PAG9"/>
    <dbReference type="OrthoDB" id="204058at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1190.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052562">
        <property type="entry name" value="Ketohexokinase-related"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011611">
        <property type="entry name" value="PfkB_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002139">
        <property type="entry name" value="Ribo/fructo_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029056">
        <property type="entry name" value="Ribokinase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42774:SF3">
        <property type="entry name" value="KETOHEXOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42774">
        <property type="entry name" value="PHOSPHOTRANSFERASE SYSTEM TRANSPORT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00294">
        <property type="entry name" value="PfkB"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00990">
        <property type="entry name" value="RIBOKINASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53613">
        <property type="entry name" value="Ribokinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0418">Kinase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Carbohydrate kinase PfkB" evidence="4">
        <location>
            <begin position="44"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="domain" description="Carbohydrate kinase PfkB" evidence="4">
        <location>
            <begin position="352"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="13"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01273.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="731" mass="78893" checksum="A86508CFB260D695" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAK3</accession>
    <name>A0A096PAK3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ribosomal protein L10/acidic P0</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g05480</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uL10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01303.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840882.1">
        <property type="nucleotide sequence ID" value="XM_022985205.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAK3"/>
    <dbReference type="FunCoup" id="A0A096PAK3">
        <property type="interactions" value="629"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAK3"/>
    <dbReference type="GeneID" id="34945641"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05480"/>
    <dbReference type="InParanoid" id="A0A096PAK3"/>
    <dbReference type="OrthoDB" id="360689at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd05797">
        <property type="entry name" value="Ribosomal_L10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1730">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001790">
        <property type="entry name" value="Ribosomal_uL10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043141">
        <property type="entry name" value="Ribosomal_uL10-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047865">
        <property type="entry name" value="Ribosomal_uL10_bac_type"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000955">
        <property type="entry name" value="PRK00099.1-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11560">
        <property type="entry name" value="39S RIBOSOMAL PROTEIN L10, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00466">
        <property type="entry name" value="Ribosomal_L10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF160369">
        <property type="entry name" value="Ribosomal protein L10-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008889"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01303.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="213" mass="22912" checksum="C11E483A3AAEEB42" modified="2014-11-26" version="1">MRANVCARPSALTTQNAPNAHKSRGFLQVVGAATKEKKNRDLERLRTLANAEETFLVAGFNYKGLTVKDMIAFRRAMPEGAHIMIAKNTLLRKAVEGTAFEPITEASTGMNAWVFVDENVAPTMKAVKTLTKAWKKDGKEVAFTGACMDGQFIAANKMEPLESLPTKLDLITQIAVGIKQVPTKLARGTKGTASKLGYAARAIADGESSIISA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB01</accession>
    <accession>A0A1Y5IBZ0</accession>
    <accession>A0A454XYQ4</accession>
    <name>A0A096PB01_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6 7">Eukaryotic translation initiation factor 3 subunit B</fullName>
            <shortName evidence="6 7">eIF3b</shortName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">eIF-3-eta</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="6">eIF3 p110</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_148648</name>
        <name evidence="9" type="ORF">OT_ostta15g01830</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is involved in protein synthesis and, together with other initiation factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S ribosome.</text>
    </comment>
    <comment type="function">
        <text evidence="6">RNA-binding component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is involved in protein synthesis of a specialized repertoire of mRNAs and, together with other initiation factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S ribosome. The eIF-3 complex specifically targets and initiates translation of a subset of mRNAs involved in cell proliferation.</text>
    </comment>
    <comment type="subunit">
        <text evidence="6 7">Component of the eukaryotic translation initiation factor 3 (eIF-3) complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6 7">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6 7">Belongs to the eIF-3 subunit B family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01790.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155789">
        <property type="protein sequence ID" value="OUS45563.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB01"/>
    <dbReference type="FunCoup" id="A0A096PB01">
        <property type="interactions" value="2087"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB01"/>
    <dbReference type="InParanoid" id="A0A096PB01"/>
    <dbReference type="OrthoDB" id="10250414at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016282">
        <property type="term" value="C:eukaryotic 43S preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033290">
        <property type="term" value="C:eukaryotic 48S preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005852">
        <property type="term" value="C:eukaryotic translation initiation factor 3 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031369">
        <property type="term" value="F:translation initiation factor binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001732">
        <property type="term" value="P:formation of cytoplasmic translation initiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd12278">
        <property type="entry name" value="RRM_eIF3B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000286">
        <property type="entry name" value="Eukaryotic translation initiation factor 3 subunit B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.330:FF:000235">
        <property type="entry name" value="Eukaryotic translation initiation factor 3 subunit B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03001">
        <property type="entry name" value="eIF3b"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011400">
        <property type="entry name" value="EIF3B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034363">
        <property type="entry name" value="eIF3B_RRM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013979">
        <property type="entry name" value="TIF_beta_prop-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14068">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 3 EIF3 -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14068:SF0">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08662">
        <property type="entry name" value="eIF2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036424">
        <property type="entry name" value="eIF3b"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82171">
        <property type="entry name" value="DPP6 N-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 6 7" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3 6 7" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="5 6 7" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 6 7" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="8">
        <location>
            <begin position="57"/>
            <end position="135"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03001"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRNR" id="PIRNR036424"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01790.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS45563.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="709" mass="80450" checksum="DF14575F0DF0B896" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB68</accession>
    <name>A0A096PB68_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Reverse transcriptase, RNA-dependent DNA polymerase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta19g00395</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01915.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841245.1">
        <property type="nucleotide sequence ID" value="XM_022982557.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB68"/>
    <dbReference type="STRING" id="70448.A0A096PB68"/>
    <dbReference type="GeneID" id="9838445"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00395"/>
    <dbReference type="InParanoid" id="A0A096PB68"/>
    <dbReference type="OrthoDB" id="543212at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003964">
        <property type="term" value="F:RNA-directed DNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd09272">
        <property type="entry name" value="RNase_HI_RT_Ty1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013103">
        <property type="entry name" value="RVT_2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11439">
        <property type="entry name" value="GAG-POL-RELATED RETROTRANSPOSON"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11439:SF440">
        <property type="entry name" value="INTEGRASE CATALYTIC DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07727">
        <property type="entry name" value="RVT_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0695">RNA-directed DNA polymerase</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Reverse transcriptase Ty1/copia-type" evidence="2">
        <location>
            <begin position="5"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="148"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="152"/>
            <end position="164"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF07727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01915.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="470" mass="53205" checksum="79492ABA60BF8FA5" modified="2014-11-26" version="1">MRMPPEMDENHPDSVLLLHMSLYGAKQSGRNWFQEASRILCDELHYDQLQKDPCKFVKCNADGSLRESILLYVDDFLFLGELQYFNAFMDSMSKHVEISAGQRSRDVIKIWNGLEIRRLQDGKIVVTQIAKIRGISRDFGAEIEELERRSSAKATSPEYSNENNFDPRDMIDPKKTADAREKRIVQKYQEMVGSLMYVATYTRFDIAFAMSKASRLMHAASEKHIRGAARIIKYLRGNENVPLVFDGSQCANDGEPKIFCSVYSDFGGEPLHTKNELDMGRRSTSACIIMCSGAPIFWKSKVQKKVALASGEAEFRALSYALKEVTFCIYLLREMGFNTKYVPIFCDASVGVAQAKRDGLSWVEGTKQYEIELSAAYQMCREGMIMPLKIGTDENPADLLTKSDPGGPEVRARHVTRISGTSKEPFQSWIRRQLADFQGSSVSRHGHVSKSDFERMCGLGNYKTVQTNKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBC9</accession>
    <name>A0A096PBC9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">NAD-dependent epimerase/dehydratase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta19g00110</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the NAD(P)-dependent epimerase/dehydratase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01892.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084264.2">
        <property type="nucleotide sequence ID" value="XM_003084216.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBC9"/>
    <dbReference type="FunCoup" id="A0A096PBC9">
        <property type="interactions" value="158"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBC9"/>
    <dbReference type="GeneID" id="9838401"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00110"/>
    <dbReference type="InParanoid" id="A0A096PBC9"/>
    <dbReference type="OrthoDB" id="16464at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008460">
        <property type="term" value="F:dTDP-glucose 4,6-dehydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009225">
        <property type="term" value="P:nucleotide-sugar metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd05246">
        <property type="entry name" value="dTDP_GD_SDR_e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000304">
        <property type="entry name" value="UDP-glucose 4,6-dehydratase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.25.10">
        <property type="entry name" value="UDP-galactose 4-epimerase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005888">
        <property type="entry name" value="dTDP_Gluc_deHydtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001509">
        <property type="entry name" value="Epimerase_deHydtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016040">
        <property type="entry name" value="NAD(P)-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43000">
        <property type="entry name" value="DTDP-D-GLUCOSE 4,6-DEHYDRATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01370">
        <property type="entry name" value="Epimerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16363">
        <property type="entry name" value="GDP_Man_Dehyd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0456">Lyase</keyword>
    <keyword evidence="3" id="KW-0520">NAD</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NAD(P)-binding" evidence="6">
        <location>
            <begin position="6"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="domain" description="NAD-dependent epimerase/dehydratase" evidence="5">
        <location>
            <begin position="374"/>
            <end position="517"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001911"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007637"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF01370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF16363"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01892.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="662" mass="74266" checksum="49BB3B47839CE0E2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBN9</accession>
    <name>A0A096PBN9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Nuclear cap-binding protein subunit 2</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">20 kDa nuclear cap-binding protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta14g00960</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 8">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the RRM NCBP2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02019.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841306.1">
        <property type="nucleotide sequence ID" value="XM_022982528.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBN9"/>
    <dbReference type="FunCoup" id="A0A096PBN9">
        <property type="interactions" value="1758"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBN9"/>
    <dbReference type="GeneID" id="34946370"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00960"/>
    <dbReference type="InParanoid" id="A0A096PBN9"/>
    <dbReference type="OrthoDB" id="201398at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005846">
        <property type="term" value="C:nuclear cap binding complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000339">
        <property type="term" value="F:RNA cap binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045292">
        <property type="term" value="P:mRNA cis splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd12240">
        <property type="entry name" value="RRM_NCBP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027157">
        <property type="entry name" value="NCBP2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034148">
        <property type="entry name" value="NCBP2_RRM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18847">
        <property type="entry name" value="20 KD NUCLEAR CAP BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18847:SF0">
        <property type="entry name" value="NUCLEAR CAP-BINDING PROTEIN SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 8" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="5 8" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="6 8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7 8" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="9">
        <location>
            <begin position="34"/>
            <end position="112"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010725"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU364036"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG02019.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="174" mass="19762" checksum="3277586E4614AF6F" modified="2014-11-26" version="1">MARLFLDQEPLTQYKDRAFEGTIEAYLDALRASATLYVGNLSFYTSETQARALFARCGVVRRIVFGLDRERRTPCGFAFVEYETRAAAERCARYLNGTKLDDREIRVDFDWGYREGREFGRGKSGGQVRDEYRTYYDSGRGGYGKLLRDELEGMKARGEGGAEVAAGEKRARDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBU1</accession>
    <name>A0A096PBU1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">acetylglutamate kinase</fullName>
            <ecNumber evidence="2">2.7.2.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta14g02470</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Amino-acid biosynthesis; L-arginine biosynthesis; N(2)-acetyl-L-ornithine from L-glutamate: step 2/4.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.2.8" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02151.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841376.1">
        <property type="nucleotide sequence ID" value="XM_022982608.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBU1"/>
    <dbReference type="FunCoup" id="A0A096PBU1">
        <property type="interactions" value="476"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBU1"/>
    <dbReference type="GeneID" id="9837726"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02470"/>
    <dbReference type="InParanoid" id="A0A096PBU1"/>
    <dbReference type="OrthoDB" id="438291at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003991">
        <property type="term" value="F:acetylglutamate kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006526">
        <property type="term" value="P:L-arginine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd04250">
        <property type="entry name" value="AAK_NAGK-C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1160.10:FF:000004">
        <property type="entry name" value="Acetylglutamate kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1160.10">
        <property type="entry name" value="Acetylglutamate kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00082">
        <property type="entry name" value="ArgB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036393">
        <property type="entry name" value="AceGlu_kinase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004662">
        <property type="entry name" value="AcgluKinase_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037528">
        <property type="entry name" value="ArgB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001048">
        <property type="entry name" value="Asp/Glu/Uridylate_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001057">
        <property type="entry name" value="Glu/AcGlu_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041727">
        <property type="entry name" value="NAGK-C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00761">
        <property type="entry name" value="argB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23342">
        <property type="entry name" value="N-ACETYLGLUTAMATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23342:SF0">
        <property type="entry name" value="N-ACETYLGLUTAMATE SYNTHASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00696">
        <property type="entry name" value="AA_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000728">
        <property type="entry name" value="NAGK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00474">
        <property type="entry name" value="GLU5KINASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53633">
        <property type="entry name" value="Carbamate kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="3" id="KW-0055">Arginine biosynthesis</keyword>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 10" id="KW-0418">Kinase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aspartate/glutamate/uridylate kinase" evidence="9">
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            <begin position="69"/>
            <end position="304"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004828"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00013065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022571"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF00696"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG02151.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="34756" checksum="A12E8B763D0B0565" modified="2014-11-26" version="1">MITVAAKSARAPARVARKANDARGREVVRRALVRTAAIGVSAEQEAENQTRVKVLSEALPYLQRFSGQTVVVKYGGAAMKNETLKAAVIRDLVLLSTVGIRPVLVHGGGPEINAMLEKVGIEPKFLNGLRVTDAATMEVVEQILTGKVNKSLVSLISVAGGRAVGICGKDGNLLRGKVKNEELGFVGDVTQVDTSLIRELVNAGYIPVVATVAMDAQGQALNVNADTAAGAIAAKLGAEKLILMTDVPGVCTDKDDPNTLIRELTMEETHKAIAGGVIAGGMIPKVECCMNSITNGVKSAHIIDGRAKHSLLLEILTDEGVGTVITEDVIAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096PBY7_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g02550</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02159.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083084.2">
        <property type="nucleotide sequence ID" value="XM_003083036.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBY7"/>
    <dbReference type="GeneID" id="9837734"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02550"/>
    <dbReference type="InParanoid" id="A0A096PBY7"/>
    <dbReference type="OrthoDB" id="10622702at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="82"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
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            <end position="180"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
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    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="199"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="49"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="329"/>
            <end position="345"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02159.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="352" mass="38224" checksum="7BE50645B77F0A2E" modified="2014-11-26" version="1">MHRSTATSRRSRVGEGNESTFGDRPKTALDADANEDWFENVALKTPGNDSRKNIARYDPDSAYGERPRGRLNDVSNAWANAGRAARADALGSPSKQRRTTSPEQVLERVDDAIDVAIEAVMQGTIGTANAVTQALSRGASSFLGGNWMEGLTDAGVAKRASEDRSRATPGRCETPGGKENLAPRAMSFVPTPSKREDETTALRQELANANAKLRESNKEKEELRRQNMALQRRHASKEAKGAVDPETTALVEQLRAQVQALMSEKASLSIENQRLVRENGELREFAGGFAGDSDDECDVCEEDLSAIGNLTPQAIEELEREIAQMEASMSTTLDYSAHDSSVSDTSTDEYAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="73" xmlns="https://uniprot.org/uniprot">
    <accession>Q00RS8</accession>
    <name>Q00RS8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">CRAL-TRIO domain</fullName>
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    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta20g00910</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CAL56738.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084470.1">
        <property type="nucleotide sequence ID" value="XM_003084422.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00RS8"/>
    <dbReference type="FunCoup" id="Q00RS8">
        <property type="interactions" value="88"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00RS8"/>
    <dbReference type="GeneID" id="9838609"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00910"/>
    <dbReference type="InParanoid" id="Q00RS8"/>
    <dbReference type="OMA" id="YFPKRIS"/>
    <dbReference type="OrthoDB" id="496270at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00170">
        <property type="entry name" value="SEC14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.525.10">
        <property type="entry name" value="CRAL-TRIO lipid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001251">
        <property type="entry name" value="CRAL-TRIO_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036865">
        <property type="entry name" value="CRAL-TRIO_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036273">
        <property type="entry name" value="CRAL/TRIO_N_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47556">
        <property type="entry name" value="SEC14P-LIKE PHOSPHATIDYLINOSITOL TRANSFER FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47556:SF1">
        <property type="entry name" value="SEC14P-LIKE PHOSPHATIDYLINOSITOL TRANSFER FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00650">
        <property type="entry name" value="CRAL_TRIO"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SEC14"/>
        <property type="match status" value="1"/>
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    <dbReference type="SUPFAM" id="SSF52087">
        <property type="entry name" value="CRAL/TRIO domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46938">
        <property type="entry name" value="CRAL/TRIO N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50191">
        <property type="entry name" value="CRAL_TRIO"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="113"/>
            <end position="263"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50191"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56738.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="263" mass="29715" checksum="8A018849D52714F8" modified="2006-11-14" version="1">MALASARAVRVRSTRACRRSTNASRGGAVARSAAPPSTGLVLDVFDHALVRDGARKMREINPEAFANEPDWVLEWFLRDRKLDADKASEKCAKYVAWRSNDGYDRVELERSSEVDEEAATGKAVLLDETDAMDRPVIYVTLTKHEVETRELARTCKLCVRLVDEALERERAKGAGSSETMMCVFDLRGFTMKNADIDFVKFFIKCIFDYFPKRISQVLLIEPPWVFTPVWQIIKPLMGKYAALVKQVKASEAKAYFKEGSSVF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SQ5</accession>
    <accession>A0A1Y5I8Z2</accession>
    <accession>A0A454XK71</accession>
    <name>Q00SQ5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_193343</name>
        <name evidence="2" type="ORF">OT_ostta18g01000</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58559.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45157.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084143.1">
        <property type="nucleotide sequence ID" value="XM_003084095.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SQ5"/>
    <dbReference type="FunCoup" id="Q00SQ5">
        <property type="interactions" value="590"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00SQ5"/>
    <dbReference type="GeneID" id="9838191"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01000"/>
    <dbReference type="InParanoid" id="Q00SQ5"/>
    <dbReference type="OMA" id="EITRWAV"/>
    <dbReference type="OrthoDB" id="66620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.760">
        <property type="entry name" value="Peptidase M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037219">
        <property type="entry name" value="Peptidase_M41-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33471">
        <property type="entry name" value="ATP-DEPENDENT ZINC METALLOPROTEASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33471:SF7">
        <property type="entry name" value="ATP-DEPENDENT ZINC METALLOPROTEASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140990">
        <property type="entry name" value="FtsH protease domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="127"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="153"/>
            <end position="176"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58559.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45157.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="340" mass="36767" checksum="0A0C62E8A081C878" modified="2006-11-14" version="1">MLSASTAVAPGRVALSKTRANARGHRVQLKSRSYVTANASKAEKYDEIDKELSKVRALPPSERAEALEIATSTVRGALNAMREDSWLWNSALKNPQRRNVFPNELKRVLKAAPEQIAKPSDANDLKLIVTVTLTCSLAAVVVGATLPGDIGAFGAYLLGGIPIVVLAVGSTAPGLLRVATDRLARVDPEYRRRIARHEAGHFLVGYACGVPVGSYNLGIDESHVNFMESKLERKIFQGAKLSSSEVLPLAVISMAGVAAEAMEFEEVMGQSADLFDLQRILNRVDPKLNDASQQEITRWAVFQAATILSENRAAFDALTEKMQEGASVVDCLQTIEAKRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T03</accession>
    <accession>A0A1Y5I739</accession>
    <accession>A0A454XX22</accession>
    <name>Q00T03_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Class I glutamine amidotransferase-like protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">ThiJ/PfpI</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_146835</name>
        <name evidence="5" type="ORF">OT_ostta18g00110</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="3">Belongs to the peptidase C56 family. HSP31-like subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58461.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45251.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084045.1">
        <property type="nucleotide sequence ID" value="XM_003083997.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T03"/>
    <dbReference type="STRING" id="70448.Q00T03"/>
    <dbReference type="GeneID" id="9838307"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00110"/>
    <dbReference type="InParanoid" id="Q00T03"/>
    <dbReference type="OMA" id="GEKTGFW"/>
    <dbReference type="OrthoDB" id="543156at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019172">
        <property type="term" value="F:glyoxalase III activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019243">
        <property type="term" value="P:methylglyoxal catabolic process to D-lactate via S-lactoyl-glutathione"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03141">
        <property type="entry name" value="GATase1_Hsp31_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.880">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029062">
        <property type="entry name" value="Class_I_gatase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002818">
        <property type="entry name" value="DJ-1/PfpI"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050325">
        <property type="entry name" value="Prot/Nucl_acid_deglycase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48094:SF11">
        <property type="entry name" value="GLUTATHIONE-INDEPENDENT GLYOXALASE HSP31-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48094">
        <property type="entry name" value="PROTEIN/NUCLEIC ACID DEGLYCASE DJ-1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01965">
        <property type="entry name" value="DJ-1_PfpI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52317">
        <property type="entry name" value="Class I glutamine amidotransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="2" id="KW-0456">Lyase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0346">Stress response</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="DJ-1/PfpI" evidence="4">
        <location>
            <begin position="33"/>
            <end position="225"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00038493"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01965"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL58461.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS45251.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="232" mass="23976" checksum="B8B64F3119F4616C" modified="2006-11-14" version="1">MGGQQSDAKTKRVALVCTSASAMGEHATGAWLEEIATPYYAMIDAGVDVDVISIAGGSIPLDAASLSGDFFTPDCDKFTKDETAQKAMKNSTALAKVKASDYDGVYLAGGHGTCEDFYKNDALTAFIDAFVAAGKAVAADCHGPIALLTCKKPDGTPLVSGAKVTCFTDSEENAVGLAEKVPCLVETEMKKLGAKFEGTADWTPNAVTDGKLVTGQNPASSKACADAFLVIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T39</accession>
    <accession>A0A1Y5I7H8</accession>
    <accession>A0A454XJT3</accession>
    <name>Q00T39_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Ribosome biogenesis protein NSA2 homolog</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_193207</name>
        <name evidence="8" type="ORF">OT_ostta17g02220</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Involved in the biogenesis of the 60S ribosomal subunit. May play a part in the quality control of pre-60S particles.</text>
    </comment>
    <comment type="subunit">
        <text evidence="6">Component of the pre-66S ribosomal particle.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Nucleus</location>
            <location evidence="1 6">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the eukaryotic ribosomal protein eS8 family. Ribosome biogenesis protein NSA2 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57977.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45509.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084010.1">
        <property type="nucleotide sequence ID" value="XM_003083962.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T39"/>
    <dbReference type="FunCoup" id="Q00T39">
        <property type="interactions" value="1899"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00T39"/>
    <dbReference type="GeneID" id="9831236"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02220"/>
    <dbReference type="InParanoid" id="Q00T39"/>
    <dbReference type="OMA" id="TNTPEND"/>
    <dbReference type="OrthoDB" id="1847590at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030684">
        <property type="term" value="C:preribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042273">
        <property type="term" value="P:ribosomal large subunit biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd11381">
        <property type="entry name" value="NSA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.10.310:FF:000001">
        <property type="entry name" value="NSA2, ribosome biogenesis homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.10.310">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039411">
        <property type="entry name" value="NSA2_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022309">
        <property type="entry name" value="Ribosomal_Se8/biogenesis_NSA2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12642">
        <property type="entry name" value="RIBOSOME BIOGENESIS PROTEIN NSA2 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01201">
        <property type="entry name" value="Ribosomal_S8e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="8" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3 6" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="4 6" id="KW-0698">rRNA processing</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005424"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU367114"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL57977.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS45509.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="260" mass="29772" checksum="7F6616F289B6CD1A" modified="2006-11-14" version="1">MPQNEHIELFQKRYGKRLDAEERTRKKEAREPHRRSQVAKKLIGLKAKLYAKKRHKEKIEMKKTIHSHSERDNKHKVEEKAAPGAIPAYLMDREQTSRAKVLSNTVKQKRKEKAGKWEVPLPKVRPVAEDEMFKVMRSGKRMKKSWKRMITKATFVGPGFTRKPPKYERFIRPSGLRMTKAHVTHPELKATFQLDILSVKKNPNGPMYSSLGVITKGTIIEVNVSELGLVTPGGKVVWGKYAQVTNNPENDGCCNAVLLV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VT0</accession>
    <name>Q00VT0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta14g02440</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57028.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083073.1">
        <property type="nucleotide sequence ID" value="XM_003083025.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VT0"/>
    <dbReference type="GeneID" id="9837723"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02440"/>
    <dbReference type="InParanoid" id="Q00VT0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL57028.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="185" mass="19980" checksum="52E239A61861C996" modified="2006-11-14" version="1">MSKYMYGTCGTFAKKNEDHWCSREVSKREWAFDDEVCVATDADVCCVGDEGSIAGVAVGTIIGIALVVTLCAWCCKCCCFSYRNAPRVVAYAQGGQHAQTGGGQVQYATPNPGGGGATPYSTSYFPNAPSTAVAYGHPVQGLPQQRPGQQPPTVIYVQQPQQAAQYQQQQSQYPQYEQRSQYPAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VT5</accession>
    <accession>A0A1Y5I8Y0</accession>
    <accession>A0A454XMY2</accession>
    <name>Q00VT5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6 7">Cytochrome b5</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_75680</name>
        <name evidence="6" type="ORF">OT_ostta14g02370</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the cytochrome b5 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57023.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS46038.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083068.1">
        <property type="nucleotide sequence ID" value="XM_003083020.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VT5"/>
    <dbReference type="STRING" id="70448.Q00VT5"/>
    <dbReference type="GeneID" id="9837718"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02370"/>
    <dbReference type="InParanoid" id="Q00VT5"/>
    <dbReference type="OrthoDB" id="260519at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.120.10">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001199">
        <property type="entry name" value="Cyt_B5-like_heme/steroid-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036400">
        <property type="entry name" value="Cyt_B5-like_heme/steroid_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050668">
        <property type="entry name" value="Cytochrome_b5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19359">
        <property type="entry name" value="CYTOCHROME B5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19359:SF14">
        <property type="entry name" value="CYTOCHROME B5 A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00173">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00363">
        <property type="entry name" value="CYTOCHROMEB5"/>
    </dbReference>
    <dbReference type="SMART" id="SM01117">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55856">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50255">
        <property type="entry name" value="CYTOCHROME_B5_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0349">Heme</keyword>
    <keyword evidence="3" id="KW-0408">Iron</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cytochrome b5 heme-binding" evidence="5">
        <location>
            <begin position="53"/>
            <end position="127"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00038168"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57023.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS46038.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="149" mass="16044" checksum="543DD6EA6CFA1921" modified="2006-11-14" version="1">MAARTSLDEEQRAAAMAVIGDEEGGMVGERVASGATAACAACREKSATSVRERSEWTACDVVRARESGNAVLVAHGSVYDATEFIERHPSGPAPILRALARDNTEDFDMHSARARGLWEKHRIGRIVRCEIHGFGEFIPPESSASCALM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q00W54</accession>
    <accession>A0A1Y5ICH5</accession>
    <accession>A0A454XQW0</accession>
    <name>Q00W54_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">PUA-like domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Pseudouridine synthase/archaeosine transglycosylase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_146236</name>
        <name evidence="5" type="ORF">OT_ostta14g01355</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 3">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56904.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45924.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082949.1">
        <property type="nucleotide sequence ID" value="XM_003082901.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00W54"/>
    <dbReference type="FunCoup" id="Q00W54">
        <property type="interactions" value="1554"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00W54"/>
    <dbReference type="GeneID" id="9837870"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01355"/>
    <dbReference type="InParanoid" id="Q00W54"/>
    <dbReference type="OMA" id="GVENIHY"/>
    <dbReference type="OrthoDB" id="10249667at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001731">
        <property type="term" value="P:formation of translation preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd11609">
        <property type="entry name" value="MCT1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd21155">
        <property type="entry name" value="PUA_MCTS-1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.400.20:FF:000001">
        <property type="entry name" value="Malignant T-cell-amplified sequence 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.400.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016437">
        <property type="entry name" value="MCT-1/Tma20"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041366">
        <property type="entry name" value="Pre-PUA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002478">
        <property type="entry name" value="PUA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015947">
        <property type="entry name" value="PUA-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004521">
        <property type="entry name" value="Uncharacterised_CHP00451"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00451">
        <property type="entry name" value="unchar_dom_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22798:SF0">
        <property type="entry name" value="MALIGNANT T-CELL-AMPLIFIED SEQUENCE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22798">
        <property type="entry name" value="MCT-1 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17832">
        <property type="entry name" value="Pre-PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01472">
        <property type="entry name" value="PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005067">
        <property type="entry name" value="Tma_RNA-bind_prd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00359">
        <property type="entry name" value="PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88697">
        <property type="entry name" value="PUA domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50890">
        <property type="entry name" value="PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PUA" evidence="4">
        <location>
            <begin position="89"/>
            <end position="168"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PIRNR" id="PIRNR005067"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00359"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL56904.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS45924.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="176" mass="19610" checksum="B3C1A8EE3EFE5DA6" modified="2006-11-14" version="1">MFRKYHVETTQQLKSSVQRGIRAKISDQYPALDDVLDDIMPKKAVVVLGKCADKVNVVLVDDVPIFFQHRDGPYFPVLRLVHRYPEMMPRLRVDKGAIRFVISGANIMCPGLTSAGATMHDECEADEPVAIYAEGKEHALAIGITKMSTEEIRSVNKGIGVDLVHYLRDGLWTATA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q00W83</accession>
    <name>Q00W83_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta14g01110</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56875.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082920.1">
        <property type="nucleotide sequence ID" value="XM_003082872.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00W83"/>
    <dbReference type="FunCoup" id="Q00W83">
        <property type="interactions" value="1835"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00W83"/>
    <dbReference type="GeneID" id="9837841"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01110"/>
    <dbReference type="InParanoid" id="Q00W83"/>
    <dbReference type="OMA" id="WETNDLE"/>
    <dbReference type="OrthoDB" id="61815at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01857">
        <property type="entry name" value="HSR1_MMR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:001151">
        <property type="entry name" value="Large subunit GTPase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1580.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030378">
        <property type="entry name" value="G_CP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043358">
        <property type="entry name" value="GNL1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006073">
        <property type="entry name" value="GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023179">
        <property type="entry name" value="GTP-bd_ortho_bundle_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45709:SF2">
        <property type="entry name" value="LARGE SUBUNIT GTPASE 1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45709">
        <property type="entry name" value="LARGE SUBUNIT GTPASE 1 HOMOLOG-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01926">
        <property type="entry name" value="MMR_HSR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00326">
        <property type="entry name" value="GTP1OBG"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51721">
        <property type="entry name" value="G_CP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="4 8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CP-type G" evidence="7">
        <location>
            <begin position="110"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="205"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="531"/>
            <end position="578"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="205"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="544"/>
            <end position="557"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="6">
        <location>
            <begin position="567"/>
            <end position="577"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51721"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL56875.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="595" mass="65612" checksum="E7272CF08C95CAFB" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WC9</accession>
    <accession>A0A1Y5I8G3</accession>
    <accession>A0A454XVG2</accession>
    <name>Q00WC9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_205980</name>
        <name evidence="2" type="ORF">OT_ostta14g00715</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56829.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45849.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082874.1">
        <property type="nucleotide sequence ID" value="XM_003082826.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WC9"/>
    <dbReference type="GeneID" id="9837597"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00715"/>
    <dbReference type="InParanoid" id="Q00WC9"/>
    <dbReference type="OMA" id="IHVFAFV"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="20"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56829.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45849.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="58" mass="6456" checksum="AF6B5F633B9F7938" modified="2006-11-14" version="1">MKSVMDLLHKDDGTYSKVHVFAFVLAALHVGALGLWVYLTVRQRPATASERVDPSKDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XL2</accession>
    <name>Q00XL2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Dpy-30 motif</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta12g02940</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the dpy-30 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57389.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082443.1">
        <property type="nucleotide sequence ID" value="XM_003082395.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XL2"/>
    <dbReference type="GeneID" id="9836065"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02940"/>
    <dbReference type="InParanoid" id="Q00XL2"/>
    <dbReference type="OMA" id="TLHDGMM"/>
    <dbReference type="OrthoDB" id="417678at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="CDD" id="cd22965">
        <property type="entry name" value="DD_DPY30_SDC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.890.10">
        <property type="entry name" value="cAMP-dependent protein kinase regulatory subunit, dimerization-anchoring domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007858">
        <property type="entry name" value="Dpy-30_motif"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049629">
        <property type="entry name" value="DPY30_SDC1_DD"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05186">
        <property type="entry name" value="Dpy-30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL57389.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="77" mass="8575" checksum="449631D81BECA589" modified="2006-11-14" version="1">MAEDAPTPSVPREDEPKAAEPSAEDSNERGESVKAYLEETVSKTLHDGMMRLANERPSAPLKFLGEYLLEKSRERGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Y22</accession>
    <name>Q00Y22_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g01310</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57229.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082283.1">
        <property type="nucleotide sequence ID" value="XM_003082235.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00Y22"/>
    <dbReference type="GeneID" id="9836143"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01310"/>
    <dbReference type="InParanoid" id="Q00Y22"/>
    <dbReference type="OMA" id="SAQASMH"/>
    <dbReference type="OrthoDB" id="10502665at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.1490">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34360:SF2">
        <property type="entry name" value="MYOSIN HEAVY CHAIN-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34360">
        <property type="entry name" value="OS08G0519400 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="258"/>
            <end position="298"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="77"/>
            <end position="136"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="489"/>
            <end position="558"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="23"/>
            <end position="44"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57229.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="674" mass="75940" checksum="8D50350C9843D666" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YI9</accession>
    <name>Q00YI9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g02950</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55920.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="GeneID" id="9835949"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02950"/>
    <dbReference type="InParanoid" id="Q00YI9"/>
    <dbReference type="OrthoDB" id="498682at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55920.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="80" mass="8180" checksum="909EB1D4D3C104C3" modified="2006-11-14" version="1" fragment="single">XXGRGRGRDGGVAASLRATGGVGKKRVGKNTHKVVRGVNIGKVKLRKNAVVRGIKIVDAATKQAAIDAIAEERGTGPVGM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q010G3</accession>
    <name>Q010G3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta10g01120</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">In the C-terminal section; belongs to the peptidase M41 family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">In the N-terminal section; belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56069.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081545.1">
        <property type="nucleotide sequence ID" value="XM_003081497.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010G3"/>
    <dbReference type="STRING" id="70448.Q010G3"/>
    <dbReference type="GeneID" id="9832278"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01120"/>
    <dbReference type="InParanoid" id="Q010G3"/>
    <dbReference type="OrthoDB" id="1413014at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd19501">
        <property type="entry name" value="RecA-like_FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000001">
        <property type="entry name" value="ATP-dependent zinc metalloprotease FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.760">
        <property type="entry name" value="Peptidase M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000642">
        <property type="entry name" value="Peptidase_M41"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037219">
        <property type="entry name" value="Peptidase_M41-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076:SF58">
        <property type="entry name" value="INACTIVE ATP-DEPENDENT ZINC METALLOPROTEASE FTSHI 5, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076">
        <property type="entry name" value="METALLOPROTEASE M41 FTSH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01434">
        <property type="entry name" value="Peptidase_M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140990">
        <property type="entry name" value="FtsH protease domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="12">
        <location>
            <begin position="400"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="45"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="11"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="51"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="77"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="106"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="11">
        <location>
            <begin position="124"/>
            <end position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010044"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010550"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL56069.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="966" mass="107157" checksum="7FBF8A215BD2317A" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q010U0</accession>
    <accession>A0A1Y5IP32</accession>
    <accession>A0A454Y440</accession>
    <name>Q010U0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">14 kDa zinc-binding protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Histidine triad (HIT) protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_189071</name>
        <name evidence="5" type="ORF">OT_ostta09g04360</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55590.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48715.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081421.1">
        <property type="nucleotide sequence ID" value="XM_003081373.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010U0"/>
    <dbReference type="FunCoup" id="Q010U0">
        <property type="interactions" value="1390"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010U0"/>
    <dbReference type="GeneID" id="9831846"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04360"/>
    <dbReference type="InParanoid" id="Q010U0"/>
    <dbReference type="OMA" id="FRMVVNN"/>
    <dbReference type="OrthoDB" id="672793at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047627">
        <property type="term" value="F:adenylylsulfatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd01276">
        <property type="entry name" value="PKCI_related"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.428.10:FF:000005">
        <property type="entry name" value="Histidine triad nucleotide-binding protein 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.428.10">
        <property type="entry name" value="HIT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019808">
        <property type="entry name" value="Histidine_triad_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001310">
        <property type="entry name" value="Histidine_triad_HIT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011146">
        <property type="entry name" value="HIT-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036265">
        <property type="entry name" value="HIT-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23089">
        <property type="entry name" value="HISTIDINE TRIAD HIT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01230">
        <property type="entry name" value="HIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00332">
        <property type="entry name" value="HISTRIAD"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54197">
        <property type="entry name" value="HIT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00892">
        <property type="entry name" value="HIT_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51084">
        <property type="entry name" value="HIT_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="HIT" evidence="4">
        <location>
            <begin position="28"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Histidine triad motif" evidence="2 3">
        <location>
            <begin position="122"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="active site" description="Tele-AMP-histidine intermediate" evidence="1">
        <location>
            <position position="124"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PIRSR" id="PIRSR601310-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRSR" id="PIRSR601310-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00464"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51084"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL55590.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS48715.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="139" mass="15221" checksum="157B69F12CB9284E" modified="2006-11-14" version="1">MSAAPHDEVLAAQEAHLKGLADSEERTIFDKIVSKEIPATVIYEDSLALAFRDINPQAKTHFLVIPKIRAGLTRLSKSTEDHKALLGHLMYTAALVAKQEKLDAGYRVVVNDGVEGCQSVYHLHLHVLGGQQLSWPPGC</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q010U2</accession>
    <name>Q010U2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 5">peptidylprolyl isomerase</fullName>
            <ecNumber evidence="2 5">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g04340</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="2 5"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55588.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081419.1">
        <property type="nucleotide sequence ID" value="XM_003081371.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010U2"/>
    <dbReference type="STRING" id="70448.Q010U2"/>
    <dbReference type="GeneID" id="9831844"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04340"/>
    <dbReference type="InParanoid" id="Q010U2"/>
    <dbReference type="OMA" id="ACECHYA"/>
    <dbReference type="OrthoDB" id="1902587at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.42.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050689">
        <property type="entry name" value="FKBP-type_PPIase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001478">
        <property type="entry name" value="PDZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036034">
        <property type="entry name" value="PDZ_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001179">
        <property type="entry name" value="PPIase_FKBP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000774">
        <property type="entry name" value="PPIase_FKBP_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10516:SF443">
        <property type="entry name" value="FK506-BINDING PROTEIN 59-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10516">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00254">
        <property type="entry name" value="FKBP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01346">
        <property type="entry name" value="FKBP_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00595">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00228">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50156">
        <property type="entry name" value="PDZ domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50059">
        <property type="entry name" value="FKBP_PPIASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50106">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5 9" id="KW-0413">Isomerase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PDZ" evidence="8">
        <location>
            <begin position="41"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="domain" description="PPIase FKBP-type" evidence="7">
        <location>
            <begin position="169"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="10"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="21"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50106"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL55588.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="256" mass="27905" checksum="7194619033A57966" modified="2006-11-14" version="1">MSRASASLARARDSFDARGHRDVRRRLRARASRESDDAAARTSVRVNIEKPMGMTLEPGSMERGTFVAGVGAGSNADAAGVKAGDVFVRVHGKDARGMAFDDLLDAIGSVEGAVEVELARFPGGREQTTPRDRAWLEANSTREDVVTLPSGLQYRVIESGTGRAGIKMETACECHYAGTLIDGTEFDSSYRRGKPLTFAPRQVIKAWQEAMRRMREGDKWEIFCPSELAYGARGSGRFIKPGDALVFTMSIERVLG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q010X9</accession>
    <accession>A0A1Y5IGR2</accession>
    <accession>A0A454Y4A3</accession>
    <name>Q010X9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ubiquitin-conjugating enzyme family protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Ubiquitin-conjugating enzyme, E2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_189116</name>
        <name evidence="2" type="ORF">OT_ostta09g03940</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55551.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48758.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081382.1">
        <property type="nucleotide sequence ID" value="XM_003081334.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010X9"/>
    <dbReference type="FunCoup" id="Q010X9">
        <property type="interactions" value="1998"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010X9"/>
    <dbReference type="GeneID" id="9831807"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03940"/>
    <dbReference type="InParanoid" id="Q010X9"/>
    <dbReference type="OMA" id="NWSREST"/>
    <dbReference type="OrthoDB" id="6508832at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd23807">
        <property type="entry name" value="UEV_UBE2V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.110.10">
        <property type="entry name" value="Ubiquitin Conjugating Enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000608">
        <property type="entry name" value="UBC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016135">
        <property type="entry name" value="UBQ-conjugating_enzyme/RWD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24068">
        <property type="entry name" value="UBIQUITIN-CONJUGATING ENZYME E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00179">
        <property type="entry name" value="UQ_con"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00212">
        <property type="entry name" value="UBCc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54495">
        <property type="entry name" value="UBC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50127">
        <property type="entry name" value="UBC_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="UBC core" evidence="1">
        <location>
            <begin position="12"/>
            <end position="148"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55551.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS48758.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="148" mass="16346" checksum="0EE88804EE5A9BA9" modified="2006-11-14" version="1">MFGGGGEDVVVPRAFKLLKELEKGEKGGAGLPPYLSYGLADADDDDDLTHWTGTILGPAGTTLDMRVLELSIECGERYPERPPEMRFRTRVNLPFVRNDGRIDLAALGVAQAWRRNNSIEDALNAVYHAIARPEVRRLAQPPEGARFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>Q011E5</accession>
    <name>Q011E5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta09g03270</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the CCNDBP1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55485.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081316.1">
        <property type="nucleotide sequence ID" value="XM_003081268.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011E5"/>
    <dbReference type="STRING" id="70448.Q011E5"/>
    <dbReference type="GeneID" id="9833565"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03270"/>
    <dbReference type="InParanoid" id="Q011E5"/>
    <dbReference type="OMA" id="GAVWEAS"/>
    <dbReference type="OrthoDB" id="10528356at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1410.10">
        <property type="entry name" value="I/LWEQ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026907">
        <property type="entry name" value="GCIP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049317">
        <property type="entry name" value="GCIP-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049318">
        <property type="entry name" value="GCIP_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15492">
        <property type="entry name" value="CYCLIN D1-BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15492:SF1">
        <property type="entry name" value="CYCLIN-D1-BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20936">
        <property type="entry name" value="GCIP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13324">
        <property type="entry name" value="GCIP_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cyclin-D1-binding protein 1-like N-terminal" evidence="8">
        <location>
            <begin position="122"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclin-D1-binding protein 1-like C-terminal" evidence="9">
        <location>
            <begin position="192"/>
            <end position="288"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="15"/>
            <end position="25"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008940"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF13324"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF20936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL55485.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="322" mass="33889" checksum="61EA15EB3CA3051B" modified="2006-11-14" version="1">MSPPRAPVDARDADAATSDAPARAPVDAGEGLETFWGPHGWTAATARALDGVDAACARVGVCFRNDDDLEDSRAAAKACAGRTRDARAAAMREIETALAVGGEGARSFREEVTVRANGMREAVMALTRAAETGTSADVRRACGAVFESTKAFKTCPRDPVRAVSARLMKTATLVKDACEEMGSLGEDDVDADEEDDLRFGADEFSEEEKARGEALATFGKACMTLLKGLILPTVKTKSAKLEALEPIVEECAALQNAIDDVGCGCYPPHDLEELRSSVAACASAGRKMYACVRDAEIGDDATAASLTEFEAATATVEKILQQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q011I5</accession>
    <name>Q011I5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Zinc finger, MYND-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g02830</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55445.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081276.1">
        <property type="nucleotide sequence ID" value="XM_003081228.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011I5"/>
    <dbReference type="STRING" id="70448.Q011I5"/>
    <dbReference type="GeneID" id="9831701"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02830"/>
    <dbReference type="InParanoid" id="Q011I5"/>
    <dbReference type="OMA" id="CANMSCA"/>
    <dbReference type="OrthoDB" id="552967at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000981">
        <property type="term" value="F:DNA-binding transcription factor activity, RNA polymerase II-specific"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.2220">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024119">
        <property type="entry name" value="TF_DEAF-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002893">
        <property type="entry name" value="Znf_MYND"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10237">
        <property type="entry name" value="DEFORMED EPIDERMAL AUTOREGULATORY FACTOR 1 HOMOLOG SUPPRESSIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10237:SF14">
        <property type="entry name" value="MYND-TYPE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01753">
        <property type="entry name" value="zf-MYND"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF144232">
        <property type="entry name" value="HIT/MYND zinc finger-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50865">
        <property type="entry name" value="ZF_MYND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="MYND-type" evidence="5">
        <location>
            <begin position="85"/>
            <end position="121"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50865"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL55445.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="307" mass="33536" checksum="1D302E1D1EBB7A24" modified="2006-11-14" version="1">MADDDFDEELLAELGLGDDAAEKVRETYSRLFGGGAPRGDGKRVLDAATTASALAATRGLNRDVQEQILESARADIVVGADRCANMSCAKAGEKRCARCRAVRYCSKECQHADWKRHKTSCAAIDGSTEATGRRAGAPAFQTAQLSAQSMLDTFMAAETGGWYGGVSRERVYERLVVSFCLRVADEHTFAGNVVGVIRASFAGEDLDDPATTTVMEEFRKYVECGKTKGYLPKDWSADDDVKVCEFAARRHGVCTLWEKEDVVEKYGYASSEHIVLRRLAESFLGPIGRWVPGHDDSSTEDDSSTEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q015S8</accession>
    <name>Q015S8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Endonuclease/exonuclease/phosphatase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta07g00840</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Nucleus</location>
            <location evidence="3">PML body</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54351.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080184.1">
        <property type="nucleotide sequence ID" value="XM_003080136.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015S8"/>
    <dbReference type="FunCoup" id="Q015S8">
        <property type="interactions" value="937"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q015S8"/>
    <dbReference type="GeneID" id="9836833"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00840"/>
    <dbReference type="InParanoid" id="Q015S8"/>
    <dbReference type="OMA" id="IMMSNDK"/>
    <dbReference type="OrthoDB" id="9975959at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070260">
        <property type="term" value="F:5'-tyrosyl-DNA phosphodiesterase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006302">
        <property type="term" value="P:double-strand break repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd09080">
        <property type="entry name" value="TDP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.10.10">
        <property type="entry name" value="Endonuclease/exonuclease/phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036691">
        <property type="entry name" value="Endo/exonu/phosph_ase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005135">
        <property type="entry name" value="Endo/exonuclease/phosphatase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051547">
        <property type="entry name" value="TDP2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15822">
        <property type="entry name" value="TRAF AND TNF RECEPTOR-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15822:SF4">
        <property type="entry name" value="TYROSYL-DNA PHOSPHODIESTERASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03372">
        <property type="entry name" value="Exo_endo_phos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56219">
        <property type="entry name" value="DNase I-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0227">DNA damage</keyword>
    <keyword evidence="9" id="KW-0234">DNA repair</keyword>
    <keyword evidence="13" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0540">Nuclease</keyword>
    <keyword evidence="10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Endonuclease/exonuclease/phosphatase" evidence="12">
        <location>
            <begin position="114"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="69"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="18"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="76"/>
            <end position="86"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004322"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF03372"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL54351.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="387" mass="43406" checksum="F6FF25A20F09E44E" modified="2006-11-14" version="1">MSSPNAKRARTDVKEPSSSKAPADSSSNGWLAALHAERCARRGIDAGVSVQEAERNRANERARAIATTVLGGGGRAETRRATDVARQRRTNSTSAKTSDEAETREHDAGDLRLLTYNVWFGDVAQAARLEALGKVIAECDPHVLCLQEVTPQSLFALRAHEWWSEYVVGPKPQLQEYFSVVLFKREIGSELVRRDQHPFANSKMGRCLDIVSYVRCPLSGTNFAVGSSHLESYISSNRTSAQERRVQIEECFSRLNKHANAIFMGDTNWDDKDGDVPLPEGWRDAWLELRPDEPGFTYDARKNDMLRGYLQKRLDRAFVKLKHFDVKNIEMVGTQPIPGVTYHKTVSNRGKSEIIELPVLPSDHFGLLLTLRGKSRRLDEDDAVDLT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q015V8</accession>
    <name>Q015V8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g00500</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54321.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080154.1">
        <property type="nucleotide sequence ID" value="XM_003080106.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015V8"/>
    <dbReference type="GeneID" id="9837306"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00500"/>
    <dbReference type="InParanoid" id="Q015V8"/>
    <dbReference type="OMA" id="MWASSIA"/>
    <dbReference type="OrthoDB" id="497571at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="18"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="47"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="18"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54321.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="219" mass="23709" checksum="00835B938EC26D7E" modified="2006-11-14" version="1">MTVSRLAPVHHRSICVPKSRSRRRTKPRAADANDSLGNLDALLSGGITSEDERVVGPSSSDDEPTTSSGTQRVTRAVEVRLNDETVARVELEVASATSRLVRATMKSPLGIVFEDVEGALTVVEFFDESDLGPRGRGIRIGDVLRATSAMIPEMQYPKLNVLGGGVGRPGWRRVMYTTACDLDGNLDDVTFDQAMKAIGSNAKAGDYDVELVFERRATD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q018N4</accession>
    <name>Q018N4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">SET domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g03780</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54141.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079483.1">
        <property type="nucleotide sequence ID" value="XM_003079435.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018N4"/>
    <dbReference type="STRING" id="70448.Q018N4"/>
    <dbReference type="GeneID" id="9834458"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03780"/>
    <dbReference type="InParanoid" id="Q018N4"/>
    <dbReference type="OMA" id="RWHERWR"/>
    <dbReference type="OrthoDB" id="498962at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd20071">
        <property type="entry name" value="SET_SMYD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050869">
        <property type="entry name" value="H3K4_H4K5_MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12197">
        <property type="entry name" value="HISTONE-LYSINE N-METHYLTRANSFERASE SMYD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00317">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="2">
        <location>
            <begin position="91"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="33"/>
            <end position="61"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54141.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="630" mass="69883" checksum="F0B8ECB5097BD914" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BB2</accession>
    <name>Q01BB2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Cytokinin riboside 5'-monophosphate phosphoribohydrolase LOG</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g01200</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51534.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078654.1">
        <property type="nucleotide sequence ID" value="XM_003078606.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BB2"/>
    <dbReference type="STRING" id="70448.Q01BB2"/>
    <dbReference type="GeneID" id="9834227"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01200"/>
    <dbReference type="InParanoid" id="Q01BB2"/>
    <dbReference type="OMA" id="HPHYIKT"/>
    <dbReference type="OrthoDB" id="414463at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.450">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031100">
        <property type="entry name" value="LOG_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31208:SF11">
        <property type="entry name" value="CYTOKININ RIBOSIDE 5'-MONOPHOSPHATE PHOSPHORIBOHYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31208">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03641">
        <property type="entry name" value="Lysine_decarbox"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102405">
        <property type="entry name" value="MCP/YpsA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="24"/>
            <end position="40"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51534.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="260" mass="28357" checksum="F0303078A6922FB3" modified="2006-11-14" version="1">MSATSTSHVRAISTESRRHSHSNASPRAVRASASSRSSPDAVRDELDRCFALVERLGRGVVYLGSARVKESHSHYVHARSLAKEIAHTLDCTTWSGGGAGMMDAATRGALDANKPVGGIMIDLEAGQRKGTKPSRTHPYLPAESYLCARFFSARKHGLVDAATRATKRDRTAFVALPGGVGTLDEIFEILALVQLKRLDTAHEVPFLFMNYDGCYAGLLDFLKRDLASYGAVTTEELEDLFVACDTNEDALAYLKKFYNL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BF3</accession>
    <name>Q01BF3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g00815</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51493.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078613.1">
        <property type="nucleotide sequence ID" value="XM_003078565.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BF3"/>
    <dbReference type="GeneID" id="9833200"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00815"/>
    <dbReference type="InParanoid" id="Q01BF3"/>
    <dbReference type="OMA" id="ECDSREV"/>
    <dbReference type="OrthoDB" id="10415719at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="141"/>
            <end position="191"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="141"/>
            <end position="152"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51493.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="191" mass="20797" checksum="42CCAB0138234164" modified="2006-11-14" version="1">MAMMNDMPDDDDTQADMFGDFFREEYASYSYLMTNATTGEPIEGAGGIVAPTFSRDKVKVGVFIPASSGYVASGTETVTVTVCEFMRPENCLNETPYPGAPETYACGLSDETIEATGFECDSREVPMENDGDLSVEVELEEDDESMELDDYAEAPSPSPARRLLSAARFGRANPRRSRTLRTAGTRGFGRG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q01F89</accession>
    <name>Q01F89_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribosomal protein L24e, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta02g00250</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the eukaryotic ribosomal protein eL24 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52012.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074754.1">
        <property type="nucleotide sequence ID" value="XM_003074706.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01F89"/>
    <dbReference type="FunCoup" id="Q01F89">
        <property type="interactions" value="1738"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01F89"/>
    <dbReference type="GeneID" id="9832662"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00250"/>
    <dbReference type="InParanoid" id="Q01F89"/>
    <dbReference type="OMA" id="CNPHKVR"/>
    <dbReference type="OrthoDB" id="10262490at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042273">
        <property type="term" value="P:ribosomal large subunit biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00472">
        <property type="entry name" value="Ribosomal_L24e_L24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.170.20:FF:000001">
        <property type="entry name" value="probable ribosome biogenesis protein RLP24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.170.20">
        <property type="entry name" value="Ribosomal protein L24e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038630">
        <property type="entry name" value="L24e/L24_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056366">
        <property type="entry name" value="Ribosomal_eL24"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000988">
        <property type="entry name" value="Ribosomal_eL24-rel_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023442">
        <property type="entry name" value="Ribosomal_eL24_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011017">
        <property type="entry name" value="TRASH_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10792">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10792:SF8">
        <property type="entry name" value="RIBOSOME BIOGENESIS PROTEIN RLP24-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01246">
        <property type="entry name" value="Ribosomal_L24e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00746">
        <property type="entry name" value="TRASH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57716">
        <property type="entry name" value="Glucocorticoid receptor-like (DNA-binding domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01073">
        <property type="entry name" value="RIBOSOMAL_L24E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="6" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3" id="KW-0690">Ribosome biogenesis</keyword>
    <feature type="domain" description="TRASH" evidence="5">
        <location>
            <begin position="6"/>
            <end position="44"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005647"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL52012.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="164" mass="19667" checksum="63F5B532EF65AACF" modified="2006-11-14" version="1">MRLEKCWFCSSTVYPGHGICFVRNDSKMFRFCRSKCHKNFKMKRNPRKVKWTKAYRAIHGKDLSADNIFNFERRRNRPVRYNRELTHKTLAALRTVDEIRTKRDKRHYEQRMKGISDRVRRKDKSELQKQVHLVKAPTSAVQIAQTTREKVAVSKYTSLSILYE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FY7</accession>
    <accession>A0A1Y5I2X8</accession>
    <accession>A0A454XU57</accession>
    <name>Q01FY7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Pyridoxal phosphate homeostasis protein</fullName>
            <shortName evidence="2">PLP homeostasis protein</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_201359</name>
        <name evidence="6" type="ORF">OT_ostta01g04530</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Pyridoxal 5'-phosphate (PLP)-binding protein, which may be involved in intracellular homeostatic regulation of pyridoxal 5'-phosphate (PLP), the active form of vitamin B6.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="3">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2 4">Belongs to the pyridoxal phosphate-binding protein YggS/PROSC family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50357.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42524.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074506.1">
        <property type="nucleotide sequence ID" value="XM_003074459.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FY7"/>
    <dbReference type="FunCoup" id="Q01FY7">
        <property type="interactions" value="1603"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FY7"/>
    <dbReference type="GeneID" id="9836482"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04530"/>
    <dbReference type="InParanoid" id="Q01FY7"/>
    <dbReference type="OMA" id="PLEWHMI"/>
    <dbReference type="OrthoDB" id="10264196at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd06822">
        <property type="entry name" value="PLPDE_III_YBL036c_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.10:FF:000014">
        <property type="entry name" value="Pyridoxal phosphate homeostasis protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.10">
        <property type="entry name" value="Alanine racemase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_02087">
        <property type="entry name" value="PLP_homeostasis"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001608">
        <property type="entry name" value="Ala_racemase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029066">
        <property type="entry name" value="PLP-binding_barrel"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011078">
        <property type="entry name" value="PyrdxlP_homeostasis"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00044">
        <property type="entry name" value="YggS family pyridoxal phosphate-dependent enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10146">
        <property type="entry name" value="PROLINE SYNTHETASE CO-TRANSCRIBED BACTERIAL HOMOLOG PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10146:SF14">
        <property type="entry name" value="PYRIDOXAL PHOSPHATE HOMEOSTASIS PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01168">
        <property type="entry name" value="Ala_racemase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF004848">
        <property type="entry name" value="YBL036c_PLPDEIII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51419">
        <property type="entry name" value="PLP-binding barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01211">
        <property type="entry name" value="UPF0001"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 2 3" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Alanine racemase N-terminal" evidence="5">
        <location>
            <begin position="27"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="modified residue" description="N6-(pyridoxal phosphate)lysine" evidence="2 3">
        <location>
            <position position="35"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03225"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PIRSR" id="PIRSR004848-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU004514"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF01168"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL50357.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS42524.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="236" mass="25603" checksum="CC10CD949534F849" modified="2006-11-14" version="1">MSVSRNIADVLQRVASACARSGRDGGSVRVVAVSKTKPSDAVKACYDAGHRSFGENYVQELIDKAPTLPDDVRWHFVGHLQSNKAKALLEGVPSLAMLETIDSEKLANKVNNAVPERRANALDVMVQVNTSGEESKHGCEPADAVKLARHIVDNCPRLRFAGLMTIGMPDYTSRPECFETLVECRRQVCAELGLDESACELSMGMSGDFEQAIEMGSTNVRVGSTIFGAREYPNKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GM4</accession>
    <name>Q01GM4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g02100</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50120.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074269.1">
        <property type="nucleotide sequence ID" value="XM_003074222.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GM4"/>
    <dbReference type="STRING" id="70448.Q01GM4"/>
    <dbReference type="GeneID" id="9834673"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02100"/>
    <dbReference type="InParanoid" id="Q01GM4"/>
    <dbReference type="OMA" id="NFFACEF"/>
    <dbReference type="OrthoDB" id="6407164at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00590">
        <property type="entry name" value="RRM_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052462">
        <property type="entry name" value="SLIRP/GR-RBP-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48027">
        <property type="entry name" value="HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN 87F-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="251"/>
            <end position="332"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="21"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="104"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="223"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="21"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="3">
        <location>
            <begin position="34"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="3">
        <location>
            <begin position="58"/>
            <end position="70"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL50120.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="379" mass="40228" checksum="488DBDB7C1278458" modified="2006-11-14" version="1">MRASAAEAELRRKYELLRKKREAKAARELERASGDGGSKGGGGDGGKLRGGEASARGVGSGFGGARGGIGARVGAAETKSEPVDPAIERAKAILAGLHKKKQPGVAALNAKEKAEKDENETIGSNAETKKPKLVFTMSKREMKATPVMVDDDGPIGYASTVVQPVKAPEPVVEAPAMVEAPAVVAPEPAPVVAPIVVPAPVPVKKEIKRPGLLKRSGLLSPEPAKRAKLSAPTPFPDVTDGVGERVDKKAREVWIGDLPEGCTVEMLSLAAYRYGRVNSCRVIERKGFGFVTFADGTSAEKIVNASVAHFNDPEKEPVIVDGRIVRVDFSDERGSGGDKGAIDLIRQRAAEELERIRDGEIVDEAVEYVKRDVVVYDDI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GM5</accession>
    <name>Q01GM5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g02090</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50119.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074268.1">
        <property type="nucleotide sequence ID" value="XM_003074221.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GM5"/>
    <dbReference type="GeneID" id="9834709"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02090"/>
    <dbReference type="InParanoid" id="Q01GM5"/>
    <dbReference type="OMA" id="WWIQDVA"/>
    <dbReference type="OrthoDB" id="498474at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL50119.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="286" mass="30809" checksum="C67CAB6997791733" modified="2006-11-14" version="1">MRVDARDDALRDDAFDALVAFVDAYVKIVDAGEEPTSELWSPSDETFEDGTGDRATRASLTSAFWCPVDAFDAPRCAVEAAIGALARSGRATASTARIVGAEWWIQDVAHDEPPKVYHTDCDVVMCDDGSSKRSHPTSASVLYVAGDRGGGATCVFDQTTSRANAGELEPTTPSVVCACGVKKNRFFVFDGDRWHGVLHDASEFRGQRVTLLVNWWTSRPAGARSLPKRFVVDGGRCAVAQSGSMTKVERTVVSGRAFADDASSWSAQRLPTDAASGVVEYRYEAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2025-10-08" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3I6</accession>
    <name>Q0P3I6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Small ribosomal subunit protein uS13m</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="11">Ribosomal protein S13, mitochondrial</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="26" type="ordered locus">OtMtg00050</name>
    </gene>
    <organism evidence="26 27">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="26"/>
    <reference evidence="26" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="26">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="26 27" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="26 27">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="14">RCC1108</strain>
            <strain evidence="15">RCC1110</strain>
            <strain evidence="16">RCC1112</strain>
            <strain evidence="17">RCC1114</strain>
            <strain evidence="18">RCC1115</strain>
            <strain evidence="19">RCC1116</strain>
            <strain evidence="20">RCC1117</strain>
            <strain evidence="21">RCC1118</strain>
            <strain evidence="22">RCC1123</strain>
            <strain evidence="23">RCC1558</strain>
            <strain evidence="24">RCC1559</strain>
            <strain evidence="25">RCC1561</strain>
            <strain evidence="13">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Located at the top of the head of the small subunit, it contacts several helices of the 18S rRNA.</text>
    </comment>
    <comment type="subunit">
        <text evidence="9">Part of the small ribosomal subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 12">Belongs to the universal ribosomal protein uS13 family.</text>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42684.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42727.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42770.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42813.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967298">
        <property type="protein sequence ID" value="AGR42856.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42899.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42942.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR42985.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967302">
        <property type="protein sequence ID" value="AGR43028.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43071.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967304">
        <property type="protein sequence ID" value="AGR43114.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43157.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967306">
        <property type="protein sequence ID" value="AGR43200.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36391.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3I6"/>
    <dbReference type="STRING" id="70448.Q0P3I6"/>
    <dbReference type="KEGG" id="ota:OstapMp05"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015935">
        <property type="term" value="C:small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.910.10">
        <property type="entry name" value="30s ribosomal protein s13, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027437">
        <property type="entry name" value="Rbsml_uS13_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001892">
        <property type="entry name" value="Ribosomal_uS13"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010979">
        <property type="entry name" value="Ribosomal_uS13-like_H2TH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10871">
        <property type="entry name" value="30S RIBOSOMAL PROTEIN S13/40S RIBOSOMAL PROTEIN S18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10871:SF8">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN US13M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00416">
        <property type="entry name" value="Ribosomal_S13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002134">
        <property type="entry name" value="Ribosomal_S13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46946">
        <property type="entry name" value="S13-like H2TH domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50159">
        <property type="entry name" value="RIBOSOMAL_S13_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 26" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="27" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 12" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="5 12 13" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="4" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="3" id="KW-0699">rRNA-binding</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00037439"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00038537"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00040757"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00042802"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU003830"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="AGR42684.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AGR42727.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR42770.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR42813.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="AGR42856.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="AGR42899.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="AGR42942.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="AGR42985.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="AGR43028.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="EMBL" id="AGR43071.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="23">
        <source>
            <dbReference type="EMBL" id="AGR43114.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="24">
        <source>
            <dbReference type="EMBL" id="AGR43157.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="25">
        <source>
            <dbReference type="EMBL" id="AGR43200.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="26">
        <source>
            <dbReference type="EMBL" id="CAL36391.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="27">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="116" mass="13514" checksum="D16E399377A3CBD4" modified="2006-09-19" version="1">MVFLFQKKLTPTNTIRKELKKIYGINSFLANQICDQLGLHTTVTVGALSLDQTEKLGRILQYYYLTEHDLKKQVQGNFQRFIQIGCYRGFRVTQRLPLRGQRTHTNAKTAKRILRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY11</accession>
    <name>A0A090LY11_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Rad21/Rec8-like protein, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g03930</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96740.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838270.1">
        <property type="nucleotide sequence ID" value="XM_022985386.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY11"/>
    <dbReference type="STRING" id="70448.A0A090LY11"/>
    <dbReference type="GeneID" id="9834780"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03930"/>
    <dbReference type="InParanoid" id="A0A090LY11"/>
    <dbReference type="OrthoDB" id="10071381at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008278">
        <property type="term" value="C:cohesin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990414">
        <property type="term" value="P:replication-born double-strand break repair via sister chromatid exchange"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007062">
        <property type="term" value="P:sister chromatid cohesion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039781">
        <property type="entry name" value="Rad21/Rec8-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006909">
        <property type="entry name" value="Rad21/Rec8_C_eu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006910">
        <property type="entry name" value="Rad21_Rec8_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12585:SF69">
        <property type="entry name" value="FI11703P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12585">
        <property type="entry name" value="SCC1 / RAD21 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04824">
        <property type="entry name" value="Rad21_Rec8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04825">
        <property type="entry name" value="Rad21_Rec8_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rad21/Rec8-like protein N-terminal" evidence="5">
        <location>
            <begin position="1"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="domain" description="Rad21/Rec8-like protein C-terminal eukaryotic" evidence="4">
        <location>
            <begin position="533"/>
            <end position="588"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="478"/>
            <end position="507"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="483"/>
            <end position="496"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF04824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF04825"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96740.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="594" mass="67146" checksum="3221616D153B101F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY84</accession>
    <name>A0A090LY84_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Phytanoyl-CoA dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g05300</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96845.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074583.2">
        <property type="nucleotide sequence ID" value="XM_003074536.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY84"/>
    <dbReference type="GeneID" id="9834646"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05300"/>
    <dbReference type="InParanoid" id="A0A090LY84"/>
    <dbReference type="OrthoDB" id="2328924at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051213">
        <property type="term" value="F:dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Phytyl_CoA_dOase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20883">
        <property type="entry name" value="PHYTANOYL-COA DIOXYGENASE DOMAIN CONTAINING 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20883:SF15">
        <property type="entry name" value="PHYTANOYL-COA DIOXYGENASE DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05721">
        <property type="entry name" value="PhyH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="3" id="KW-0408">Iron</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96845.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="306" mass="33971" checksum="B7F39F9C7F4A9DF3" modified="2014-11-26" version="1">MTPEEKFAFDLTGYIVVKGVYDADEVKRMNAAIDKRASEIVERKGRLRLGGSAGDPLAGDGETGRADLGGMLAWSDGDCDVFRSMLAHEKLVPYYHELVGEGYRMDHLPLMIQQKTGADGFVFHGGRMNPDGTWCQELAYTCEGGKLYNQLIGVSVALSDTMPGDGGFCIIPGSHKSSFPCPQAILEYKSRQDLVVNPKIEAGDVLIFTEAATHGTMAWKAKHTRRAVLYRFAPSTYAYGRSYYPTWPEGTEDENMTDAQRAVLQPPHHVRLDRTTLTDRGEVAGTQTRDDFKKEHDAKVFGNKYF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYE3</accession>
    <name>A0A090LYE3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Regulator of chromosome condensation, RCC1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g06380</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96920.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074688.2">
        <property type="nucleotide sequence ID" value="XM_003074640.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYE3"/>
    <dbReference type="STRING" id="70448.A0A090LYE3"/>
    <dbReference type="GeneID" id="9836386"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06380"/>
    <dbReference type="InParanoid" id="A0A090LYE3"/>
    <dbReference type="OrthoDB" id="498720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005085">
        <property type="term" value="F:guanyl-nucleotide exchange factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.30">
        <property type="entry name" value="Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036047">
        <property type="entry name" value="F-box-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001810">
        <property type="entry name" value="F-box_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051553">
        <property type="entry name" value="Ran_GTPase-activating"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058923">
        <property type="entry name" value="RCC1-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009091">
        <property type="entry name" value="RCC1/BLIP-II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000408">
        <property type="entry name" value="Reg_chr_condens"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45982">
        <property type="entry name" value="REGULATOR OF CHROMOSOME CONDENSATION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45982:SF1">
        <property type="entry name" value="REGULATOR OF CHROMOSOME CONDENSATION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00415">
        <property type="entry name" value="RCC1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25390">
        <property type="entry name" value="WD40_RLD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00633">
        <property type="entry name" value="RCCNDNSATION"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81383">
        <property type="entry name" value="F-box domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50985">
        <property type="entry name" value="RCC1/BLIP-II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50181">
        <property type="entry name" value="FBOX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00626">
        <property type="entry name" value="RCC1_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50012">
        <property type="entry name" value="RCC1_3"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0344">Guanine-nucleotide releasing factor</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="F-box" evidence="5">
        <location>
            <begin position="58"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="3">
        <location>
            <begin position="163"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="3">
        <location>
            <begin position="227"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="3">
        <location>
            <begin position="283"/>
            <end position="334"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="3">
        <location>
            <begin position="335"/>
            <end position="397"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="3">
        <location>
            <begin position="483"/>
            <end position="534"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022658"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50181"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96920.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="604" mass="64211" checksum="60DA5D26E95FDA97" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYF1</accession>
    <name>A0A090LYF1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Peptidase S1C</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g05000</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase S1C family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96821.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838316.1">
        <property type="nucleotide sequence ID" value="XM_022985440.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYF1"/>
    <dbReference type="FunCoup" id="A0A090LYF1">
        <property type="interactions" value="657"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYF1"/>
    <dbReference type="GeneID" id="34945540"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05000"/>
    <dbReference type="InParanoid" id="A0A090LYF1"/>
    <dbReference type="OrthoDB" id="4217619at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.42.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.10.120">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001478">
        <property type="entry name" value="PDZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041489">
        <property type="entry name" value="PDZ_6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036034">
        <property type="entry name" value="PDZ_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009003">
        <property type="entry name" value="Peptidase_S1_PA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001940">
        <property type="entry name" value="Peptidase_S1C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22939">
        <property type="entry name" value="SERINE PROTEASE FAMILY S1C HTRA-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22939:SF129">
        <property type="entry name" value="SERINE PROTEASE HTRA2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17820">
        <property type="entry name" value="PDZ_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13365">
        <property type="entry name" value="Trypsin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00834">
        <property type="entry name" value="PROTEASES2C"/>
    </dbReference>
    <dbReference type="SMART" id="SM00228">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50156">
        <property type="entry name" value="PDZ domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50494">
        <property type="entry name" value="Trypsin-like serine proteases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50106">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PDZ" evidence="5">
        <location>
            <begin position="273"/>
            <end position="345"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="398"/>
            <end position="419"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="401"/>
            <end position="410"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010541"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50106"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96821.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="419" mass="43897" checksum="21A514E5C8097D9B" modified="2014-11-26" version="1">MACGLGASAPAQARRGTSAEPARASASFERFVGVERGRSGRGMLGKDARAKRNSFVRDAANAIGPAVVRIDSDAVSLKRATGVSGGVNAERSGAKMGSNARSGVIRGTGCGLVIDADRGYVVTNSHVVKSEEQVKVTFIDGNVYDGEVKGVDLLTDIALIRLKPRAGHALPQARLGDSDHVEVGDYAIALGNPLGLDNSVTLGIISNVHRTSAELGITDRRVDFVQTDCAINPGNSGGPLVNEFSEVVALNTAIRADAEGIGFAIPINTVKRVVGLLANGEKVPHPFIGIRMVDNFTANSAFGDRAQEIPVGTVIVDIIEKSPAALAGLAVGDVITAVDGVVMNGAQILDRVKGTAPGESYEFTVFRPSAQDSHMHRRVIIRVGDLAEHNNRRVNAEERNVSPPGVGVRPPRIPRTFGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ15</accession>
    <name>A0A090LZ15_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g04240</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97245.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078323.2">
        <property type="nucleotide sequence ID" value="XM_003078275.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ15"/>
    <dbReference type="STRING" id="70448.A0A090LZ15"/>
    <dbReference type="GeneID" id="9833803"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04240"/>
    <dbReference type="InParanoid" id="A0A090LZ15"/>
    <dbReference type="OrthoDB" id="494993at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="853"/>
            <end position="876"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="743"/>
            <end position="777"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97245.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1037" mass="118067" checksum="90ACF1B03280C2DF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M017</accession>
    <name>A0A090M017_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">SAND domain-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g02930</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97610.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078829.2">
        <property type="nucleotide sequence ID" value="XM_003078781.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M017"/>
    <dbReference type="STRING" id="70448.A0A090M017"/>
    <dbReference type="GeneID" id="9833934"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02930"/>
    <dbReference type="InParanoid" id="A0A090M017"/>
    <dbReference type="OrthoDB" id="10577563at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.390.10">
        <property type="entry name" value="SAND domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010919">
        <property type="entry name" value="SAND-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052109">
        <property type="entry name" value="SRRM_Domain-Containing"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34755">
        <property type="entry name" value="SERINE/ARGININE REPETITIVE MATRIX PROTEIN 3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34755:SF3">
        <property type="entry name" value="SERINE_ARGININE REPETITIVE MATRIX PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63763">
        <property type="entry name" value="SAND domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="165"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="384"/>
            <end position="564"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="175"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="397"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="443"/>
            <end position="479"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="498"/>
            <end position="507"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="520"/>
            <end position="552"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97610.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="699" mass="74145" checksum="C1682F7617AED6D9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M092</accession>
    <name>A0A090M092_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Epoxide hydrolase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g02720</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97596.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078807.2">
        <property type="nucleotide sequence ID" value="XM_003078759.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M092"/>
    <dbReference type="FunCoup" id="A0A090M092">
        <property type="interactions" value="267"/>
    </dbReference>
    <dbReference type="GeneID" id="9833912"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02720"/>
    <dbReference type="InParanoid" id="A0A090M092"/>
    <dbReference type="OrthoDB" id="408373at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000073">
        <property type="entry name" value="AB_hydrolase_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000639">
        <property type="entry name" value="Epox_hydrolase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46438">
        <property type="entry name" value="ALPHA/BETA-HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46438:SF2">
        <property type="entry name" value="ALPHA_BETA-HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00561">
        <property type="entry name" value="Abhydrolase_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00412">
        <property type="entry name" value="EPOXHYDRLASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AB hydrolase-1" evidence="2">
        <location>
            <begin position="89"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00561"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97596.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="367" mass="40183" checksum="A8B6512626806794" modified="2014-11-26" version="1">MASRVASTRCARARATSTSTTTRWTTARASRSSATRARDGANVLFDHVELESDGEGRERVALREGGWRTWTWRGYACNYISAGESNDGPIVTLVHGFGAHSYHWRYTIPALARAGYRVYALCMLGYGWSPKVEEKYCMEFWGQQVIDFSKEVAGASPTDKTVIAGNSIGALAALYAASTSPESCKGLCLVNSAGNFEPDAAPGPEKKTLAQRAVGDAREMDAVESKSFVDAIREQFSRLVATGIFYSTKFRIKQILQQVYEFEVDDDLVRSIDLAAQDPGAIDTFYQLSLAGSRTKVKAGDLLADYDGALMLLWGEKDPWMTPTKAARIREIKPNALYAPVLGGHCPHDDAPTESNAELLKWLATLP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0D1</accession>
    <name>A0A090M0D1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Sensitivity To Red Light Reduced-like, SRR1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g04440</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the SRR1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97710.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838842.1">
        <property type="nucleotide sequence ID" value="XM_022984589.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0D1"/>
    <dbReference type="FunCoup" id="A0A090M0D1">
        <property type="interactions" value="1016"/>
    </dbReference>
    <dbReference type="GeneID" id="9834026"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04440"/>
    <dbReference type="InParanoid" id="A0A090M0D1"/>
    <dbReference type="OrthoDB" id="551431at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012942">
        <property type="entry name" value="SRR1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040044">
        <property type="entry name" value="SRR1L"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28626">
        <property type="entry name" value="SRR1-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28626:SF3">
        <property type="entry name" value="SRR1-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07985">
        <property type="entry name" value="SRR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SRR1-like" evidence="4">
        <location>
            <begin position="89"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="41"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009856"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF07985"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97710.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="282" mass="31262" checksum="16A6E01E1BA764E6" modified="2014-11-26" version="1">MSTEDAWTTVTRKSSRSISRRDEARLQRAAAKTNLGEAARARELELDDNELTERVDALRGKIRRAREDVERASFVRRAVDAIESAVRARSRGRRATVLALGLGSPSTSAATRCQLAFATVVTEALSDASETPARLLAYDPCFTLVDERAMKAEAACETLDRTRCDAYVEATTNGDDDDGFLVFYMPHCEGHLYESVVQARWSVQGMREFVCVGNTFETYAERWKTKNADPEKKRPSRVIAASSIANSMLVDPGDTFAVQGAFNDTSVQTFDVDKLLPVFLEN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0N0</accession>
    <name>A0A090M0N0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g04840</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97736.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838857.1">
        <property type="nucleotide sequence ID" value="XM_022984606.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0N0"/>
    <dbReference type="GeneID" id="9833227"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04840"/>
    <dbReference type="InParanoid" id="A0A090M0N0"/>
    <dbReference type="OrthoDB" id="497226at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97736.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="290" mass="32820" checksum="51869746191902D6" modified="2014-11-26" version="1">MRSTRSHPSAPASVARRRASSTSTGANRRRRARRIPRGFDDIDAVAEDVSVDDYATWRHENPKRASAWEAYADARPEGGSYSVGKKPLDEQFLSELMLALLRNHRRGVRAEVILQKVRSNMELDGYKSVLVGIGRMEQWELAREVIDFVKAEGRERADEVLTSNWFMALATRRLEEEAYDATCDVFDYMREFGSKPSGETIEVFARLTDAEPYMTQAQRDKVREIAGWLSESDAGKALWHVHFGNPAEEFQPGAPGALTPNRTISVALESGDIDLYGDIDKLRDKLKDFY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0Q3</accession>
    <name>A0A090M0Q3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Calcium/calmodulin-dependent/calcium-dependent protein kinase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g05150</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97761.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838875.1">
        <property type="nucleotide sequence ID" value="XM_022984626.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0Q3"/>
    <dbReference type="STRING" id="70448.A0A090M0Q3"/>
    <dbReference type="GeneID" id="9833961"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05150"/>
    <dbReference type="InParanoid" id="A0A090M0Q3"/>
    <dbReference type="OrthoDB" id="496782at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035556">
        <property type="term" value="P:intracellular signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24346:SF82">
        <property type="entry name" value="KP78A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24346">
        <property type="entry name" value="MAP/MICROTUBULE AFFINITY-REGULATING KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 7" id="KW-0418">Kinase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="6">
        <location>
            <begin position="26"/>
            <end position="302"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97761.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="331" mass="36449" checksum="DB9A7EE2E623C2AC" modified="2014-11-26" version="1">MRSSSTSRRAANDLARGTALGTHGRYEIVEMINRGGTAVVYRGIDREKGGGEIALKCIDVSSDARVVVPLAAVKREIKYATRLMGGNGSNAGVPGVVRLLNVVNHGEDVLVLVFELAKGVDALDYINQHGGRLDEDEARRLFAQLVEAVRAIHDLGFCHRDVKPENAIVCEDGNLRLIDFGLAKGLESAKTRAVGTPDYMSPELLDKLDRDGKARTEKYDAAACDVWSSGVFLFIMLTGRYPFQDPNRPNNVKATLQNIVKGNVAPLRVDVSDDVRDLLRCMLTPDPRKRITLKQVAKHPWLSGSLGRRKKPSLVDRLKQSFTFRRATTSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0R9</accession>
    <name>A0A090M0R9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">T-complex 11</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g05370</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the TCP11 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97781.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838886.1">
        <property type="nucleotide sequence ID" value="XM_022984637.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0R9"/>
    <dbReference type="FunCoup" id="A0A090M0R9">
        <property type="interactions" value="208"/>
    </dbReference>
    <dbReference type="GeneID" id="9833979"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05370"/>
    <dbReference type="InParanoid" id="A0A090M0R9"/>
    <dbReference type="OrthoDB" id="276323at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007165">
        <property type="term" value="P:signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008862">
        <property type="entry name" value="Tcp11"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12832:SF11">
        <property type="entry name" value="LD23868P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12832">
        <property type="entry name" value="TESTIS-SPECIFIC PROTEIN PBS13 T-COMPLEX 11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05794">
        <property type="entry name" value="Tcp11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="59"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="311"/>
            <end position="336"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010954"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97781.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="868" mass="96982" checksum="F71FD057532639AC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2K5</accession>
    <accession>A0A1Y5IFE8</accession>
    <accession>A0A454XXX8</accession>
    <name>A0A090M2K5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Autophagocytosis associated protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">Autophagy-related protein 3, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_18445</name>
        <name evidence="8" type="ORF">OT_ostta06g03810</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ATG3 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98480.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48306.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2K5"/>
    <dbReference type="FunCoup" id="A0A090M2K5">
        <property type="interactions" value="1892"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2K5"/>
    <dbReference type="InParanoid" id="A0A090M2K5"/>
    <dbReference type="OrthoDB" id="1584384at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000407">
        <property type="term" value="C:phagophore assembly site"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019776">
        <property type="term" value="F:Atg8-family ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000045">
        <property type="term" value="P:autophagosome assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000422">
        <property type="term" value="P:autophagy of mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061723">
        <property type="term" value="P:glycophagy"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044804">
        <property type="term" value="P:nucleophagy"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1460.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007135">
        <property type="entry name" value="Atg3/Atg10"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12866">
        <property type="entry name" value="UBIQUITIN-LIKE-CONJUGATING ENZYME ATG3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12866:SF2">
        <property type="entry name" value="UBIQUITIN-LIKE-CONJUGATING ENZYME ATG3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03987">
        <property type="entry name" value="Autophagy_act_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0072">Autophagy</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <keyword evidence="5" id="KW-0833">Ubl conjugation pathway</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007683"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98480.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS48306.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="304" mass="33518" checksum="0205126759EC97B5" modified="2014-11-26" version="1">MHRLRHAVHEAFKSSVENLTPARTSSAYESQGVLSPDEFVLAGDALVRACPTWSWARGSDEKAKKFLPREKQYLVTRRVPCAKRAKDMEAYAGSEIALGGEDEGWVKAGEGRVVDGGGGDGEIPDIGTLTLDDASKKTTNDETMKIDDIPEIGEDFEDEDDDAVVLPSATEIARAAGRVNGGTEDDDIVKTRTYDLTITYDKYYQTPRVWLNGYDENSLVLKPSKTLEDVSAEHAQKTVTIDPHPHTGVPSASIHPCKHSSVMKKLVESMRAERGESPSVETYMFVFLKFIASVIPTVEYDYTL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2Q8</accession>
    <name>A0A090M2Q8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Non-canonical E2 ubiquitin-conjugating enzyme C-terminal domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g03870</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98486.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080026.2">
        <property type="nucleotide sequence ID" value="XM_003079978.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2Q8"/>
    <dbReference type="GeneID" id="9836418"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03870"/>
    <dbReference type="InParanoid" id="A0A090M2Q8"/>
    <dbReference type="OrthoDB" id="406045at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018553">
        <property type="entry name" value="E2_Ub-conjug_enz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057668">
        <property type="entry name" value="E2_Ub-conjug_enz_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31560">
        <property type="entry name" value="UPF0652 PROTEIN C16A11.03C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31560:SF0">
        <property type="entry name" value="UPF0652 PROTEIN C22H10.08"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09418">
        <property type="entry name" value="DUF2009"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Non-canonical E2 ubiquitin-conjugating enzyme C-terminal" evidence="2">
        <location>
            <begin position="115"/>
            <end position="570"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="59"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="81"/>
            <end position="90"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF09418"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98486.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="575" mass="64100" checksum="879683FEBB1B15F7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2V1</accession>
    <name>A0A090M2V1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Cleavage/polyadenylation specificity factor, A subunit, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g00440</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98575.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839345.1">
        <property type="nucleotide sequence ID" value="XM_022983708.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M2V1">
        <property type="interactions" value="1715"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2V1"/>
    <dbReference type="GeneID" id="9836814"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00440"/>
    <dbReference type="InParanoid" id="A0A090M2V1"/>
    <dbReference type="OrthoDB" id="6109at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018846">
        <property type="entry name" value="Beta-prop_RSE1/DDB1/CPSF1_1st"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058543">
        <property type="entry name" value="Beta-prop_RSE1/DDB1/CPSF1_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050358">
        <property type="entry name" value="RSE1/DDB1/CFT1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004871">
        <property type="entry name" value="RSE1/DDB1/CPSF1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10644">
        <property type="entry name" value="DNA REPAIR/RNA PROCESSING CPSF FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10433">
        <property type="entry name" value="Beta-prop_RSE1_1st"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23726">
        <property type="entry name" value="Beta-prop_RSE1_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03178">
        <property type="entry name" value="CPSF_A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RSE1/DDB1/CPSF1 first beta-propeller" evidence="5">
        <location>
            <begin position="15"/>
            <end position="434"/>
        </location>
    </feature>
    <feature type="domain" description="RSE1/DDB1/CPSF1 second beta-propeller" evidence="6">
        <location>
            <begin position="599"/>
            <end position="1013"/>
        </location>
    </feature>
    <feature type="domain" description="RSE1/DDB1/CPSF1 C-terminal" evidence="4">
        <location>
            <begin position="1089"/>
            <end position="1426"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="436"/>
            <end position="495"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF03178"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF10433"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF23726"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98575.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1461" mass="156739" checksum="925E3924CC92A457" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M360</accession>
    <name>A0A090M360_OSTTA</name>
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        <submittedName>
            <fullName evidence="7">Glycosyl transferase, family 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g01310</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98636.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M360"/>
    <dbReference type="InParanoid" id="A0A090M360"/>
    <dbReference type="OrthoDB" id="9991317at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11380">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051939">
        <property type="entry name" value="Glycosyltr_41/O-GlcNAc_trsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029489">
        <property type="entry name" value="OGT/SEC/SPY_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44835:SF1">
        <property type="entry name" value="PROTEIN O-GLCNAC TRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44835">
        <property type="entry name" value="UDP-N-ACETYLGLUCOSAMINE--PEPTIDE N-ACETYLGLUCOSAMINYLTRANSFERASE SPINDLY-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13692">
        <property type="entry name" value="Glyco_trans_1_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13844">
        <property type="entry name" value="Glyco_transf_41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0802">TPR repeat</keyword>
    <keyword evidence="3 7" id="KW-0808">Transferase</keyword>
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            <begin position="686"/>
            <end position="805"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="7">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF13844"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98636.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="846" mass="96555" checksum="CFC4C560F48B587E" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M380</accession>
    <name>A0A090M380_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g02040</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98690.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839414.1">
        <property type="nucleotide sequence ID" value="XM_022983782.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M380"/>
    <dbReference type="GeneID" id="34945976"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02040"/>
    <dbReference type="InParanoid" id="A0A090M380"/>
    <dbReference type="OrthoDB" id="10621424at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18870">
        <property type="entry name" value="PROTEIN TAG-278-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18870:SF9">
        <property type="entry name" value="PROTEIN TAG-278-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="159"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="349"/>
            <end position="517"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="572"/>
            <end position="818"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="853"/>
            <end position="890"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98690.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1009" mass="111711" checksum="F024357EDF237F50" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M396</accession>
    <name>A0A090M396_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g02270</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98705.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080321.2">
        <property type="nucleotide sequence ID" value="XM_003080273.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M396"/>
    <dbReference type="GeneID" id="9837169"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02270"/>
    <dbReference type="InParanoid" id="A0A090M396"/>
    <dbReference type="OrthoDB" id="10396903at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="14"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98705.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="513" mass="55688" checksum="1F4ED52952E99642" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M459</accession>
    <name>A0A090M459_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">glucose-6-phosphate 1-epimerase</fullName>
            <ecNumber evidence="3">5.1.3.15</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g00860</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>alpha-D-glucose 6-phosphate = beta-D-glucose 6-phosphate</text>
            <dbReference type="Rhea" id="RHEA:16249"/>
            <dbReference type="ChEBI" id="CHEBI:58225"/>
            <dbReference type="ChEBI" id="CHEBI:58247"/>
            <dbReference type="EC" id="5.1.3.15"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the glucose-6-phosphate 1-epimerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.1.3.15" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97452.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078618.2">
        <property type="nucleotide sequence ID" value="XM_003078570.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M459"/>
    <dbReference type="STRING" id="70448.A0A090M459"/>
    <dbReference type="GeneID" id="9834301"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00860"/>
    <dbReference type="InParanoid" id="A0A090M459"/>
    <dbReference type="OrthoDB" id="1659429at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030246">
        <property type="term" value="F:carbohydrate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047938">
        <property type="term" value="F:glucose-6-phosphate 1-epimerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd09020">
        <property type="entry name" value="D-hex-6-P-epi_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.98.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008183">
        <property type="entry name" value="Aldose_1/G6P_1-epimerase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025532">
        <property type="entry name" value="G6P_1-epimerase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011013">
        <property type="entry name" value="Gal_mutarotase_sf_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014718">
        <property type="entry name" value="GH-type_carb-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11122">
        <property type="entry name" value="APOSPORY-ASSOCIATED PROTEIN C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11122:SF39">
        <property type="entry name" value="GLUCOSE-6-PHOSPHATE 1-EPIMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01263">
        <property type="entry name" value="Aldose_epim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74650">
        <property type="entry name" value="Galactose mutarotase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0413">Isomerase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="26"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001096"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005866"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012083"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97452.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="348" mass="38221" checksum="1BCC84A9FEBC6FBC" modified="2014-11-26" version="1">MMFSIETRVTAPSPLARLASAHRAQRRVGRRRIGASASRVGPAPESETERLNQKFGIPGSVSFSNGRGGLPRCALTHKNGRTAEVYLFGACVTSWTQPTGDDALYVRPDCVWDKTKPLAGGAPLCFPQFGPGPMQQHGFARNVDWEVIGTSADVNPDDPEPAVMLRLRPNAYTKAMWDEPFEATYEVTLRRELLKLEFCVKNCAEEGGKAFDFTAAVHTYIEVTDCANAGVFARGLKGKTYLDKAIDANNPPRKTQDGRDVFFGLELVDRVYLDTEPETLLHVGSGAAVAVENTAGWTDTVIWNPHHNMKEYYKNFCCVESAAVGKPVVLQPGEVWRAETNLSVVDVN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4T3</accession>
    <name>A0A090M4T3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Ankyrin repeat-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta09g04530</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99245.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839725.1">
        <property type="nucleotide sequence ID" value="XM_022983464.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4T3"/>
    <dbReference type="STRING" id="70448.A0A090M4T3"/>
    <dbReference type="GeneID" id="34946169"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04530"/>
    <dbReference type="InParanoid" id="A0A090M4T3"/>
    <dbReference type="OrthoDB" id="498371at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052050">
        <property type="entry name" value="SecEffector_AnkRepeat"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46586">
        <property type="entry name" value="ANKYRIN REPEAT-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46586:SF3">
        <property type="entry name" value="ANKYRIN REPEAT-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13637">
        <property type="entry name" value="Ank_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99245.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="512" mass="57680" checksum="9249BC994868DE1C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5E7</accession>
    <name>A0A090M5E7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Ribonuclease M5 C-terminal domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g02300</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99401.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081665.2">
        <property type="nucleotide sequence ID" value="XM_003081617.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5E7"/>
    <dbReference type="STRING" id="70448.A0A090M5E7"/>
    <dbReference type="GeneID" id="9832205"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02300"/>
    <dbReference type="InParanoid" id="A0A090M5E7"/>
    <dbReference type="OrthoDB" id="536870at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043822">
        <property type="term" value="F:ribonuclease M5 activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1360.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025156">
        <property type="entry name" value="RNase_M5_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39156">
        <property type="entry name" value="RIBONUCLEASE M5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39156:SF1">
        <property type="entry name" value="RIBONUCLEASE M5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13331">
        <property type="entry name" value="DUF4093"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF110455">
        <property type="entry name" value="Toprim domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ribonuclease M5 C-terminal" evidence="2">
        <location>
            <begin position="260"/>
            <end position="353"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="41"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="77"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="356"/>
            <end position="413"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="45"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="85"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="356"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="381"/>
            <end position="392"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13331"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99401.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="413" mass="46534" checksum="4C683BE6EA64DC03" modified="2014-11-26" version="1">MDLNASAAPRTANRPHSSAYMRASLQSPRALVRARVASRIPSRASRVDRAIQSRATRDDVNDDEGFFVPKRRERKRWSTAENVDAGDASAAARSTTSDATTSSTSTSYERAYASEEVLKEARVQQRRNERDAYVERERARRERREKCELVIIVEGGADVRAVRSRGGFTRERAKVLAIRHRGAFRRRPNADWEVRDERMDEIARLREKYDAPIVVLFDCDAAGRQLRNAFLKRFPEASHAFLGAHESSAKEDTKWHAVGNVGVEHGEGEDIARAIANARRADPTRSVFTRANLLEWGLVADDARADETWAEFGGVRERRRLVGEYLGVGECDGRQLIRQLNLFFTEDEVRDAMEALPKRGEPVPRKMTDGRADATRRQGDDDADSSEDEFDIDSLGFDPMAYIPPGRAPPGFE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5G4</accession>
    <name>A0A090M5G4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="16">NUC153 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta10g02530</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
            <location evidence="2">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the ESF1 family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the GDT1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99421.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839829.1">
        <property type="nucleotide sequence ID" value="XM_022983198.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5G4"/>
    <dbReference type="FunCoup" id="A0A090M5G4">
        <property type="interactions" value="1637"/>
    </dbReference>
    <dbReference type="GeneID" id="9832228"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02530"/>
    <dbReference type="InParanoid" id="A0A090M5G4"/>
    <dbReference type="OrthoDB" id="498495at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046873">
        <property type="term" value="F:metal ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006816">
        <property type="term" value="P:calcium ion transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039754">
        <property type="entry name" value="Esf1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001727">
        <property type="entry name" value="GDT1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049555">
        <property type="entry name" value="GDT1-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012580">
        <property type="entry name" value="NUC153"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056750">
        <property type="entry name" value="RRM_ESF1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12202">
        <property type="entry name" value="ESF1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12202:SF0">
        <property type="entry name" value="ESF1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01169">
        <property type="entry name" value="GDT1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08159">
        <property type="entry name" value="NUC153"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25121">
        <property type="entry name" value="RRM_ESF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01214">
        <property type="entry name" value="UPF0016"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="41"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="72"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="151"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="193"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="225"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="domain" description="ESF1 RRM" evidence="13">
        <location>
            <begin position="249"/>
            <end position="330"/>
        </location>
    </feature>
    <feature type="domain" description="NUC153" evidence="12">
        <location>
            <begin position="685"/>
            <end position="707"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="248"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="387"/>
            <end position="474"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="487"/>
            <end position="608"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="623"/>
            <end position="681"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="696"/>
            <end position="745"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="253"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="389"/>
            <end position="402"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="422"/>
            <end position="444"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="493"/>
            <end position="525"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="526"/>
            <end position="566"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="637"/>
            <end position="657"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="696"/>
            <end position="710"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009087"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00009190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF08159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF25121"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF99421.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="16">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="765" mass="83703" checksum="BB5A3AC5B7BD1BA1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5R7</accession>
    <accession>A0A1Y5II76</accession>
    <accession>A0A454XV82</accession>
    <name>A0A090M5R7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Sm protein B</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_65215</name>
        <name evidence="13" type="ORF">OT_ostta04g00600</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the snRNP SmB/SmN family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97434.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49261.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5R7"/>
    <dbReference type="FunCoup" id="A0A090M5R7">
        <property type="interactions" value="1367"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5R7"/>
    <dbReference type="InParanoid" id="A0A090M5R7"/>
    <dbReference type="OrthoDB" id="2020720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005685">
        <property type="term" value="C:U1 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005686">
        <property type="term" value="C:U2 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071004">
        <property type="term" value="C:U2-type prespliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005687">
        <property type="term" value="C:U4 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046540">
        <property type="term" value="C:U4/U6 x U5 tri-snRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005682">
        <property type="term" value="C:U5 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070990">
        <property type="term" value="F:snRNP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01717">
        <property type="entry name" value="Sm_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047575">
        <property type="entry name" value="Sm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001163">
        <property type="entry name" value="Sm_dom_euk/arc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050914">
        <property type="entry name" value="snRNP_SmB/NAA38-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10701:SF0">
        <property type="entry name" value="SMALL NUCLEAR RIBONUCLEOPROTEIN-ASSOCIATED PROTEIN B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10701">
        <property type="entry name" value="SMALL NUCLEAR RIBONUCLEOPROTEIN-ASSOCIATED PROTEIN B AND N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01423">
        <property type="entry name" value="LSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00651">
        <property type="entry name" value="Sm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52002">
        <property type="entry name" value="SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="7" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9 13" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="6" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="Sm" evidence="12">
        <location>
            <begin position="4"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="83"/>
            <end position="145"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="90"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="109"/>
            <end position="130"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="11">
        <location>
            <begin position="134"/>
            <end position="145"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00041355"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS52002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97434.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS49261.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="145" mass="15194" checksum="3B961E5482F0860E" modified="2014-11-26" version="1">MAVSKTSKMVAFVNYRVRVTIVDGREIVGRFMAFDRHVNLVLADAEEHRKLPATRTMDADDRHVRRVLGFVLLRGEEVVSLTVEGPPPAGTGRTAARSGTGRAAGAGRGMPAPTAAAAPTRFGGPPLGAMMPGGGPPPGMRPPGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6E6</accession>
    <name>A0A090M6E6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g00930</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98252.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079712.2">
        <property type="nucleotide sequence ID" value="XM_003079664.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6E6"/>
    <dbReference type="GeneID" id="9835244"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00930"/>
    <dbReference type="InParanoid" id="A0A090M6E6"/>
    <dbReference type="OrthoDB" id="10496369at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd08161">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="2">
        <location>
            <begin position="213"/>
            <end position="332"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="359"/>
            <end position="392"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="383"/>
            <end position="392"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00856"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98252.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="392" mass="42425" checksum="0C501A9CFE175DF2" modified="2014-11-26" version="1">MDARWREICAPRRIIKKKELRGVIDDFFFNGAMTSVERGDGGRESIVSTRSSMTIAKDVEIFGRRPSDEFDRATPRGLCRVDVDRLLALGCSRSVVDECGRRFWRSSSGVDEVTVPTSVVGWLTHAAAQYAASGTDANARADARGKCVTTRVIEPGEAITVDIDAFMGDMRTSGGWVGARATPASRDERGDDLLRWLASAPPCGLRTTSDGDVGVFALDAISVGTVVDVSLKRVDEIVRGRRIVGETPHGKLAEALATHGDRGAMALHRVQERFSFSHTYQTFPLAASLDEVTTLSAMRHSDDPNLVPANGSATARFKATRDIGAGEELTVNREVVCVLEVPGTGGFRAFYEHNVKGEEPPWAQAGAGRRSRGGLDYSKWDNICSSSESDGD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6I9</accession>
    <name>A0A090M6I9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Phosphoesterase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g04980</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97749.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838865.1">
        <property type="nucleotide sequence ID" value="XM_022984614.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6I9"/>
    <dbReference type="FunCoup" id="A0A090M6I9">
        <property type="interactions" value="120"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6I9"/>
    <dbReference type="GeneID" id="9833950"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04980"/>
    <dbReference type="InParanoid" id="A0A090M6I9"/>
    <dbReference type="OrthoDB" id="5976022at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004843">
        <property type="entry name" value="Calcineurin-like_PHP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029052">
        <property type="entry name" value="Metallo-depent_PP-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46546">
        <property type="entry name" value="SHEWANELLA-LIKE PROTEIN PHOSPHATASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46546:SF4">
        <property type="entry name" value="SHEWANELLA-LIKE PROTEIN PHOSPHATASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00149">
        <property type="entry name" value="Metallophos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56300">
        <property type="entry name" value="Metallo-dependent phosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Calcineurin-like phosphoesterase" evidence="1">
        <location>
            <begin position="33"/>
            <end position="238"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF00149"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97749.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="344" mass="37204" checksum="54CB6C62D76D8C0E" modified="2014-11-26" version="1">MRAVGGAMRRGTATEATRAGEAYPELRVKAPGRVVAIGDLHGDIGQARRALRLAGVLEDGDDGVNPKWVGGNATLVQLGDILDRGDDEIGILILLQKLDKEAKKAGGAVYVMNGNHEVLNISGDFRYVTRGAFGETTRFSQHLVKLFGDKFRDAFGIDEEDAWTRQSKARIGLFSPGGPLAQQLSMHHTVLIVNDTVFVHGGLVPRHVEYGLDKLNRAVSDWMRGKEIKDDETRTALGMAIGGVRDSIVWHRGYGTENFATNQDRSSSCELLEKTLGMIDGANRMVVGHTPQLGGANCECDGKIWRIDVGMSFGVLGAEPQVLEIDGGDVRVITSASSRTPSRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6K2</accession>
    <name>A0A090M6K2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g01080</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99831.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082260.2">
        <property type="nucleotide sequence ID" value="XM_003082212.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6K2"/>
    <dbReference type="GeneID" id="9836120"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01080"/>
    <dbReference type="InParanoid" id="A0A090M6K2"/>
    <dbReference type="OrthoDB" id="533302at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
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            <begin position="189"/>
            <end position="212"/>
        </location>
    </feature>
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            <begin position="237"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
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            <begin position="307"/>
            <end position="337"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="8"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
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            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <end position="210"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="245"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="308"/>
            <end position="325"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99831.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="485" mass="51693" checksum="8BEDCD7923B5DC8A" modified="2014-11-26" version="1">MTRMTTRARAEPGNEIRRAPGARRGPRRKIARTVNVNERPSFAGADADADEDGLEYAREFRDGTGAVDGAMGTTDARARTGDGTSATVRARDDFTHVGFVAPRVVIGLASDALARGTSTDGFGDAVDFVRGLASSNDVFGDVLRRTEREIDRLEAIGVRATTPVRDIVRGVMPEEVYEKYLAPAVAYAEASEDERGRGDDGERGAFKDGDFNDDAVNEAADAVAAAMAGMDFTVDADAGSKDRASSTSTSSTSSTSATSPTSATSMEDTVENMAAEAIMSSSAASASYVAPEATPYGADAPAVRKNGAATKTVETSSTTPTTPEPAAEHAPSKPSSTKAFDATVGYWRKINDKCPDEEPLMDIMDMNIVFRQAAGLLNYLRISRPTATTWSVAANAGIIQIAEEYPIDGARAVTPRRDLRSGDQTGSVSADDARVRLETSWRDDLPGSMTETFFLDHASRELVREVTVRLDTGDAWSGTYRYRPA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6N9</accession>
    <name>A0A090M6N9_OSTTA</name>
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        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g01485</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99861.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="InParanoid" id="A0A090M6N9"/>
    <dbReference type="OrthoDB" id="568235at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99861.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="368" mass="41019" checksum="25287A06FDA6ECDC" modified="2014-11-26" version="1">METTNESETVTAVSTLLEAATRVRRAMTTRSKSDEIRRLGTSMMGALTSERSSVKVRLIKGKAKACAEALERWGETRARREAEIERAVESLDEKGMVVLEKKIMDDLLEFERYLEDEEVLEALPRAVADITELTSEPERATIETMHRALGDADEASARGLDGLCSELSAIEVDPAWRGRLMAEVQRSAAENGWSAGNFAYGSTSFSTWSELFARCDALRARARTLNDEDFVVFGSSAGWLVFYAAATLRARAYRGFEILQTLHDTALRALANFEHHTSSKIDFVRADMLSASLQSVGLIVLTSLCWDEAVYEACARKLARELPLGALVIDYRDALGRHDAFTRLTDDPIRLPVSWNPRQAFYVFAKTT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M726</accession>
    <name>A0A090M726_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">SANT/Myb domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta13g00110</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00006.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022982645.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M726"/>
    <dbReference type="FunCoup" id="A0A090M726">
        <property type="interactions" value="105"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M726"/>
    <dbReference type="GeneID" id="9837402"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00110"/>
    <dbReference type="InParanoid" id="A0A090M726"/>
    <dbReference type="OrthoDB" id="2143914at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000981">
        <property type="term" value="F:DNA-binding transcription factor activity, RNA polymerase II-specific"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000978">
        <property type="term" value="F:RNA polymerase II cis-regulatory region sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00167">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.60:FF:000010">
        <property type="entry name" value="Transcriptional activator Myb isoform A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.60">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009057">
        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017930">
        <property type="entry name" value="Myb_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050560">
        <property type="entry name" value="MYB_TF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001005">
        <property type="entry name" value="SANT/Myb"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45614:SF25">
        <property type="entry name" value="MYB PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45614">
        <property type="entry name" value="MYB PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13921">
        <property type="entry name" value="Myb_DNA-bind_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00717">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46689">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51294">
        <property type="entry name" value="HTH_MYB"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50090">
        <property type="entry name" value="MYB_LIKE"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="HTH myb-type" evidence="5">
        <location>
            <begin position="3"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="domain" description="Myb-like" evidence="4">
        <location>
            <begin position="3"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="domain" description="HTH myb-type" evidence="5">
        <location>
            <begin position="56"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="domain" description="Myb-like" evidence="4">
        <location>
            <begin position="56"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="113"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="261"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="125"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="188"/>
            <end position="211"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00006.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="391" mass="42486" checksum="915C142D5413777C" modified="2014-11-26" version="1">MEDDRIIKSAWTPEEDEMLREQIERLGGPGNWTAIAEALPGRSSKSCRLRWCNQLNPNVKRGPFTPEEDNTILMQHAIHGNKWAVISRYMPGRTDNQVKNRFNSTLRRLIASQKKEGGGATSMQSGSGSAPASPRGKAPSRPQSRLGDANAPMTPSRSKRERSLSPGETVDQAGGSPKRSRSSAEASKLSERRSGDRSSGDSRLDNVRKAGESSATERQGLDNLIQASLMELKRLKDIKGEIHEWGAMPYGAVRDCGTPEPVRSEPDDGVVPTLQKPQPKRGGFSVSAASDMYDWRSHSPALSATFLAGLKRVDSLASLNEDEKAPSRPVSAMGAHMMTASNMLESDGWYARMLDNLGKRKGDNTEVSSKSVAVVNTESFVKPVQIGAEAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7P6</accession>
    <name>A0A090M7P6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g04470</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98139.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079559.2">
        <property type="nucleotide sequence ID" value="XM_003079511.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7P6"/>
    <dbReference type="GeneID" id="9834546"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04470"/>
    <dbReference type="InParanoid" id="A0A090M7P6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="96"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="152"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="666"/>
            <end position="693"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="96"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="185"/>
            <end position="212"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98139.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="781" mass="83176" checksum="2073D49A7899A4F3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7Q0</accession>
    <name>A0A090M7Q0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g04530</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the ycf54 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98144.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839105.1">
        <property type="nucleotide sequence ID" value="XM_022984366.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Q0"/>
    <dbReference type="FunCoup" id="A0A090M7Q0">
        <property type="interactions" value="464"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7Q0"/>
    <dbReference type="GeneID" id="9834550"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04530"/>
    <dbReference type="InParanoid" id="A0A090M7Q0"/>
    <dbReference type="OrthoDB" id="5200at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1860">
        <property type="entry name" value="Uncharacterised protein family Ycf54"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019616">
        <property type="entry name" value="Ycf54"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038409">
        <property type="entry name" value="Ycf54-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35319">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35319:SF2">
        <property type="entry name" value="YCF54"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10674">
        <property type="entry name" value="Ycf54"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00043978"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98144.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="153" mass="17665" checksum="A14829B3D627B946" modified="2014-11-26" version="1">MRVRARAHADAASTEVKQFYYCVANADFMLNDENNEHFPEILRERRRFFKEKGKEQDFWIVPNPAFLDAMPEVKKKIRQPCVAVVTTDKVWNDFVKLRMDRVYKGGVEGAVCDILKSAAPVEADAFEAPKTWTAPYAKYAGGWWHVFEPNGDF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8E2</accession>
    <name>A0A090M8E2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g01040</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98972.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839573.1">
        <property type="nucleotide sequence ID" value="XM_022983295.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8E2"/>
    <dbReference type="STRING" id="70448.A0A090M8E2"/>
    <dbReference type="GeneID" id="9831967"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01040"/>
    <dbReference type="InParanoid" id="A0A090M8E2"/>
    <dbReference type="OrthoDB" id="20872at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051879">
        <property type="term" value="F:Hsp90 protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06467">
        <property type="entry name" value="p23_NUDC_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007052">
        <property type="entry name" value="CS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008978">
        <property type="entry name" value="HSP20-like_chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22904:SF523">
        <property type="entry name" value="STRESS-INDUCED-PHOSPHOPROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22904">
        <property type="entry name" value="TPR REPEAT CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04969">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49764">
        <property type="entry name" value="HSP20-like chaperones"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51203">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 3" id="KW-0802">TPR repeat</keyword>
    <feature type="repeat" description="TPR" evidence="3">
        <location>
            <begin position="60"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="domain" description="CS" evidence="5">
        <location>
            <begin position="549"/>
            <end position="654"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="691"/>
            <end position="716"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98972.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="750" mass="85193" checksum="837694ABAE417211" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
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        <name evidence="7" type="ORF">OT_ostta08g03490</name>
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003080862.2"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090M8U1">
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    </dbReference>
    <dbReference type="GeneID" id="9831489"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03490"/>
    <dbReference type="InParanoid" id="A0A090M8U1"/>
    <dbReference type="OrthoDB" id="416832at2759"/>
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    </dbReference>
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        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005177">
        <property type="entry name" value="Kinase-pyrophosphorylase"/>
    </dbReference>
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        <property type="entry name" value="PYRUVATE, PHOSPHATE DIKINASE REGULATORY PROTEIN 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PYRUVATE, PHOSPHATE DIKINASE REGULATORY PROTEIN 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03618">
        <property type="entry name" value="Kinase-PPPase"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0418">Kinase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
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            <begin position="1"/>
            <end position="72"/>
        </location>
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        <location>
            <begin position="174"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="136"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
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            <begin position="44"/>
            <end position="69"/>
        </location>
    </feature>
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            <begin position="199"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
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            <begin position="213"/>
            <end position="239"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01578.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="567" mass="63373" checksum="71C5BC3BD3FBFE68" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8Y4</accession>
    <name>A0A090M8Y4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Pyridine nucleotide-disulphide oxidoreductase,FAD/NAD(P)-binding domain</fullName>
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    </protein>
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        <name evidence="6" type="ORF">OT_ostta08g03580</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01584.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841047.1">
        <property type="nucleotide sequence ID" value="XM_022983651.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8Y4"/>
    <dbReference type="FunCoup" id="A0A090M8Y4">
        <property type="interactions" value="250"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8Y4"/>
    <dbReference type="GeneID" id="9831499"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03580"/>
    <dbReference type="InParanoid" id="A0A090M8Y4"/>
    <dbReference type="OrthoDB" id="2690153at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028348">
        <property type="entry name" value="FAD-binding_protein"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003953">
        <property type="entry name" value="FAD-dep_OxRdtase_2_FAD-bd"/>
    </dbReference>
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        <property type="entry name" value="FAD-depend_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42842">
        <property type="entry name" value="FAD/NAD(P)-BINDING OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42842:SF3">
        <property type="entry name" value="FAD_NAD(P)-BINDING OXIDOREDUCTASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21688">
        <property type="entry name" value="FAD-depend_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00890">
        <property type="entry name" value="FAD_binding_2"/>
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    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
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        <property type="match status" value="1"/>
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    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
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            <end position="255"/>
        </location>
    </feature>
    <feature type="domain" description="FAD-dependent protein C-terminal" evidence="5">
        <location>
            <begin position="410"/>
            <end position="621"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="30"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="199"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="206"/>
            <end position="215"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00890"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF21688"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01584.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="677" mass="72371" checksum="73BFD1E801566329" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M982</accession>
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    <protein>
        <submittedName>
            <fullName evidence="9">Chaperonin Cpn60</fullName>
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        <submittedName>
            <fullName evidence="10">Chaperonin-60, mitochondrial</fullName>
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    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_25200</name>
        <name evidence="9" type="ORF">OT_ostta10g00300</name>
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    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Implicated in mitochondrial protein import and macromolecular assembly. May facilitate the correct folding of imported proteins. May also prevent misfolding and promote the refolding and proper assembly of unfolded polypeptides generated under stress conditions in the mitochondrial matrix.</text>
    </comment>
    <comment type="function">
        <text evidence="6">This protein binds RuBisCO small and large subunits and is implicated in the assembly of the enzyme oligomer.</text>
    </comment>
    <comment type="subunit">
        <text evidence="7">Oligomer of probably six alpha and six beta subunits.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the chaperonin (HSP60) family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99267.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43472.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M982"/>
    <dbReference type="FunCoup" id="A0A090M982">
        <property type="interactions" value="1483"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M982"/>
    <dbReference type="InParanoid" id="A0A090M982"/>
    <dbReference type="OrthoDB" id="1733909at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042026">
        <property type="term" value="P:protein refolding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03344">
        <property type="entry name" value="GroEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.560.10:FF:000001">
        <property type="entry name" value="60 kDa chaperonin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.50.7.10:FF:000001">
        <property type="entry name" value="60 kDa chaperonin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.7.10">
        <property type="entry name" value="GroEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.560.10">
        <property type="entry name" value="GroEL-like equatorial domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.260.10">
        <property type="entry name" value="TCP-1-like chaperonin intermediate domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00600">
        <property type="entry name" value="CH60"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018370">
        <property type="entry name" value="Chaperonin_Cpn60_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001844">
        <property type="entry name" value="Cpn60/GroEL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002423">
        <property type="entry name" value="Cpn60/GroEL/TCP-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027409">
        <property type="entry name" value="GroEL-like_apical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027413">
        <property type="entry name" value="GROEL-like_equatorial_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027410">
        <property type="entry name" value="TCP-1-like_intermed_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02348">
        <property type="entry name" value="GroEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000592">
        <property type="entry name" value="PRK00013.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009487">
        <property type="entry name" value="PRK12849.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009488">
        <property type="entry name" value="PRK12850.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009489">
        <property type="entry name" value="PRK12851.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45633">
        <property type="entry name" value="60 KDA HEAT SHOCK PROTEIN, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00118">
        <property type="entry name" value="Cpn60_TCP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00298">
        <property type="entry name" value="CHAPERONIN60"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52029">
        <property type="entry name" value="GroEL apical domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48592">
        <property type="entry name" value="GroEL equatorial domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54849">
        <property type="entry name" value="GroEL-intermediate domain like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00296">
        <property type="entry name" value="CHAPERONINS_CPN60"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0143">Chaperone</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006607"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00025467"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00058559"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00062746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU000418"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99267.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS43472.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="587" mass="62457" checksum="9FF434D73B123A41" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAA5</accession>
    <name>A0A090MAA5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Sde2 N-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta11g02060</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the SDE2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99662.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839959.1">
        <property type="nucleotide sequence ID" value="XM_022983024.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAA5"/>
    <dbReference type="FunCoup" id="A0A090MAA5">
        <property type="interactions" value="1478"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAA5"/>
    <dbReference type="GeneID" id="9833644"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02060"/>
    <dbReference type="InParanoid" id="A0A090MAA5"/>
    <dbReference type="OrthoDB" id="515008at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008380">
        <property type="term" value="P:RNA splicing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051421">
        <property type="entry name" value="RNA_Proc_DNA_Dmg_Regulator"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053822">
        <property type="entry name" value="SDE2-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025086">
        <property type="entry name" value="SDE2/SF3A3_SAP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12786">
        <property type="entry name" value="SPLICING FACTOR SF3A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12786:SF1">
        <property type="entry name" value="SPLICING REGULATOR SDE2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22782">
        <property type="entry name" value="SDE2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13297">
        <property type="entry name" value="SDE2_2C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SDE2-like" evidence="11">
        <location>
            <begin position="82"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="domain" description="SDE2/SF3A3 SAP" evidence="10">
        <location>
            <begin position="275"/>
            <end position="344"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="140"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="197"/>
            <end position="279"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="154"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="9">
        <location>
            <begin position="208"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="246"/>
            <end position="267"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008726"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF13297"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF22782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99662.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="344" mass="37872" checksum="B50F55AD0F9A26FB" modified="2014-11-26" version="1">MPVVVALVRALDGRTRCVDVDIDATSDRDGLDRALRDACARTDARLCPKGAVVRFSSRRSLLGRARGGSTHARAEVTATLIGGKGGFGTQLRTAARRGRQTTNFDACRDLSGRRLRAVNGERKIAEWEARKEEREKEIQAEKMASKQASVSGEARLRELEEKERESYQAERELVNESVNAAVASGIGKAIALEAAKRKSAANGKDVVESWDESDESDDDFDDSALLFPKASTANKRARVASPSAETCERAAEVETPKTAERKAERNAEPASTAPKTEEVQEEVELDLKLYSSSVELEALGLDRLKRELTRHGLKCGGTITQRAERLFLLRDKTRDELDKKLFAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAM7</accession>
    <name>A0A090MAM7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g00400</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99777.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840030.1">
        <property type="nucleotide sequence ID" value="XM_022982803.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAM7"/>
    <dbReference type="FunCoup" id="A0A090MAM7">
        <property type="interactions" value="141"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAM7"/>
    <dbReference type="GeneID" id="9836250"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00400"/>
    <dbReference type="InParanoid" id="A0A090MAM7"/>
    <dbReference type="OrthoDB" id="10264738at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004672">
        <property type="term" value="F:protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00143">
        <property type="entry name" value="PP2Cc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.40.10">
        <property type="entry name" value="PPM-type phosphatase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015655">
        <property type="entry name" value="PP2C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036457">
        <property type="entry name" value="PPM-type-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001932">
        <property type="entry name" value="PPM-type_phosphatase-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47992">
        <property type="entry name" value="PROTEIN PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00481">
        <property type="entry name" value="PP2C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00331">
        <property type="entry name" value="PP2C_SIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00332">
        <property type="entry name" value="PP2Cc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81606">
        <property type="entry name" value="PP2C-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51746">
        <property type="entry name" value="PPM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0418">Kinase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="1">
        <location>
            <begin position="40"/>
            <end position="349"/>
        </location>
    </feature>
    <feature type="domain" description="PPM-type phosphatase" evidence="2">
        <location>
            <begin position="411"/>
            <end position="681"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99777.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="696" mass="75010" checksum="5BE4B81C719BC905" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBJ7</accession>
    <name>A0A090MBJ7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g02790</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="5">Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. GCN2 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99444.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081718.2">
        <property type="nucleotide sequence ID" value="XM_003081670.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBJ7"/>
    <dbReference type="FunCoup" id="A0A090MBJ7">
        <property type="interactions" value="366"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBJ7"/>
    <dbReference type="GeneID" id="9832054"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02790"/>
    <dbReference type="InParanoid" id="A0A090MBJ7"/>
    <dbReference type="OrthoDB" id="1335080at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004713">
        <property type="term" value="F:protein tyrosine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050339">
        <property type="entry name" value="CC_SR_Kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11042">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 2-ALPHA KINASE EIF2-ALPHA KINASE -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11042:SF185">
        <property type="entry name" value="WEE1-LIKE PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 8" id="KW-0418">Kinase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="7">
        <location>
            <begin position="251"/>
            <end position="502"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="13"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="166"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="41"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="53"/>
            <end position="67"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="69"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="167"/>
            <end position="179"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00037982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99444.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="502" mass="54307" checksum="5F68DA4E5B51A349" modified="2014-11-26" version="1">MLRLKSRSVLCTPSSGLSRALDGLRVGDDVDGASNARPTDVDDDDDVDDDDDRDGRIATTRRIERAFASESQGHGWSSANGTNSQGETMTQGGSHGGPDFITPADAQFDAYAGYDGMGGGDARGAHGHFRGARSPCALSPTRNKRPRFGLDVGLSQGTQEFGYASQPLENTQPSQSQGEFGNGFRVPRNREPSRGGGARSGLPRAATSPPCARNAFLPDREQPAEHTAHGRRANCTSAAQLATMSRFRVDFVDLGCIARGGFSKVHKVIGRLDGCQYALKRTSEQLKNERDRSEALREVHVMASLVTCPQIVRYHSAWWENDHLYIHMELCEEGCASRMVDSRDGERMNDAQLARCLRDISTALAFAHDRGLAHMDVKPDNIFICKEGFKLGDWGRATQLSGARRSSAVDEGDARYLPPELLNDNFDNLDRSDVFSLGASLYELAIGTSLPSHGSDYQALRQGVVPTGAVAASLHALCVAMMSPIPLDRPSAADVLSKHCTL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBN7</accession>
    <name>A0A090MBN7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g01720</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00994.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840729.1">
        <property type="nucleotide sequence ID" value="XM_022985037.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBN7"/>
    <dbReference type="STRING" id="70448.A0A090MBN7"/>
    <dbReference type="GeneID" id="34945593"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01720"/>
    <dbReference type="InParanoid" id="A0A090MBN7"/>
    <dbReference type="OrthoDB" id="10491984at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="18"/>
            <end position="50"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00994.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="50" mass="5632" checksum="9726017D80EE83AB" modified="2014-11-26" version="1">MDGDGVIGMSNLVAIPMRGAARDTALSRKRGWHEKMVDEHKRQGKQRRAN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBP9</accession>
    <name>A0A090MBP9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Biotin--acetyl-CoA-carboxylase ligase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g02000</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the biotin--protein ligase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01009.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840739.1">
        <property type="nucleotide sequence ID" value="XM_022985048.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBP9"/>
    <dbReference type="FunCoup" id="A0A090MBP9">
        <property type="interactions" value="187"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBP9"/>
    <dbReference type="GeneID" id="9837041"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02000"/>
    <dbReference type="InParanoid" id="A0A090MBP9"/>
    <dbReference type="OrthoDB" id="10250105at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004077">
        <property type="term" value="F:biotin--[biotin carboxyl-carrier protein] ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd16442">
        <property type="entry name" value="BPL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004408">
        <property type="entry name" value="Biotin_CoA_COase_ligase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004143">
        <property type="entry name" value="BPL_LPL_catalytic"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00121">
        <property type="entry name" value="birA_ligase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12835">
        <property type="entry name" value="BIOTIN PROTEIN LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12835:SF5">
        <property type="entry name" value="BIOTIN--PROTEIN LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03099">
        <property type="entry name" value="BPL_LplA_LipB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51733">
        <property type="entry name" value="BPL_LPL_CATALYTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4" id="KW-0436">Ligase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="BPL/LPL catalytic" evidence="3">
        <location>
            <begin position="47"/>
            <end position="267"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009934"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51733"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01009.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="343" mass="37906" checksum="7E49455E1D71F419" modified="2014-11-26" version="1">MQTVDLYARNVVTSTAVKELLARKQVLNSQVHVVSNPTSETGAFDHGQYFSFLRTRNIGDVIVHSRKLKSTSDFLSENLELFPLGTVCVCDEQLAGRGRGENVWQSPLGSLAFSFTCATKLSASDIPLMQYVSTLAVVKAIEDACYEAGCMDYAGLGIRIKWPNDIYYKTTKLGGVLCRAIYQEASFRTIVGIGLNLNNASPTVCLSGIVREKEHMFRVEDHGPVWNTARTSALVDQKDEEVHPLFMRERLIPRILEHFELVHESIETVGFCAVRDEYLKYWLHSGTCLSVLDASGSDASVTVVGLTDAGLLLAVGEGDEKFELHPDSNSLDLLSGMVRKKVH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBU9</accession>
    <name>A0A090MBU9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ribosomal protein L19/L19e domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g02700</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the eukaryotic ribosomal protein eL19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01054.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840770.1">
        <property type="nucleotide sequence ID" value="XM_022985080.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBU9"/>
    <dbReference type="FunCoup" id="A0A090MBU9">
        <property type="interactions" value="1810"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBU9"/>
    <dbReference type="GeneID" id="9836656"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02700"/>
    <dbReference type="InParanoid" id="A0A090MBU9"/>
    <dbReference type="OrthoDB" id="5407653at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01417">
        <property type="entry name" value="Ribosomal_L19e_E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1200.240:FF:000001">
        <property type="entry name" value="Ribosomal protein L19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1650.10:FF:000001">
        <property type="entry name" value="Ribosomal protein L19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1200.240">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1650.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035970">
        <property type="entry name" value="60S_ribosomal_eL19_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039547">
        <property type="entry name" value="Ribosomal_eL19"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000196">
        <property type="entry name" value="Ribosomal_eL19_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015972">
        <property type="entry name" value="Ribosomal_eL19_dom1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033935">
        <property type="entry name" value="Ribosomal_eL19_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057259">
        <property type="entry name" value="Ribosomal_L19e"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057260">
        <property type="entry name" value="Ribosomal_L19e_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006343">
        <property type="entry name" value="PRK08570.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10722">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01280">
        <property type="entry name" value="Ribosomal_L19e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25476">
        <property type="entry name" value="Ribosomal_L19e_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01416">
        <property type="entry name" value="Ribosomal_L19e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48140">
        <property type="entry name" value="Ribosomal protein L19 (L19e)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 5" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein eL19" evidence="4">
        <location>
            <begin position="3"/>
            <end position="146"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011082"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM01416"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01054.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="193" mass="22425" checksum="D6F0D7FA5C02E501" modified="2014-11-26" version="1">MVSLKLQKRLAASILNCGVRKIWMDPNEVSEISAANSRQNVRKLVKDGLVIRKPTKIHSRARTAREQAAKRLGRHTGYGKRRGTREARLPTKVLWLRRHRVLRRLLSKYRDAKKIDKHMYHSMYLKCKGNVFKNKRVLMEAIHKSKAEKAREKSLADQFEARRAKNKAVRERKIARREERIAAGVSGLRAGKQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC26</accession>
    <accession>A0A1Y5HY46</accession>
    <accession>A0A454XI92</accession>
    <name>A0A090MC26_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_63719</name>
        <name evidence="1" type="ORF">OT_ostta02g03580</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01129.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC26"/>
    <dbReference type="InParanoid" id="A0A090MC26"/>
    <dbReference type="OrthoDB" id="67700at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
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    </dbReference>
    <proteinExistence type="predicted"/>
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    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01129.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS42206.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="235" mass="27343" checksum="F5657175297E98DC" modified="2014-11-26" version="1">MPRSATYETVYPITAEQYYDLMLSRSFQRDVHVHGLRMSRWEAEDVHDGSRSCSRTVYSEPRLNLPKWLARVARKSQAYTEYSRFDREALRRTTRVVPKYAANMMEMSVEERYVDQATTPRGERLCVVYSTVRVRAKARLFRNMFEKWLLEQSALKVGQRDGYVLNALKERSLADLMGQADEETDGVVDGEGFDTKDTKDRCALVRTVVATAFIAAAQFFARELKARERRNSNRR</sequence>
</entry>
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    <accession>A0A1Y5IC30</accession>
    <accession>A0A454XVM4</accession>
    <name>A0A090MD46_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Chlorophyll a/b binding protein domain</fullName>
        </submittedName>
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    <gene>
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    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01620.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47139.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="OrthoDB" id="513190at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
    <dbReference type="GO" id="GO:0009507">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022796">
        <property type="entry name" value="Chloroa_b-bind"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00504">
        <property type="entry name" value="Chloroa_b-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Chlorophyll a-b binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="139"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="197"/>
            <end position="215"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01620.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS47139.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="216" mass="22922" checksum="580C723AA3900435" modified="2014-11-26" version="1">MHACRVATSLKVSARPSVQAKRARAVLARAENEQMNQEMSGGEIGLGGLEDMMDKADGGAAPDFVKELGIKELDDVFAILGSQTKGAELGQLVLTEKFGETLYRESGFTATAEMINGRCAMVGFVFAVLNTFNGDLLTMIAKVPIVVAIVLATISAASVVPKVNPTGYFPDSVNSAAMNAYSGAKLDEVFTYKAEMVNGRMAMLAMAFFLVTASIF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDE7</accession>
    <name>A0A090MDE7_OSTTA</name>
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        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
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    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g00740</name>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00936.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090MDE7"/>
    <dbReference type="OrthoDB" id="498777at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00936.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="94" mass="10659" checksum="71AD77B706EA449F" modified="2014-11-26" version="1" fragment="single">XEAKRAMRAGRAGFKPLVTYLYETRGRAYRDGVREFIQAYREGFKEVQADYESGKHEETLSGKAASMLAQAEDVLQRAEKTEVPVDDSEETTKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Q9</accession>
    <name>A0A090N2Q9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta01g02930</name>
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    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Viridiplantae</taxon>
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            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96668.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
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        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <dbReference type="EMBL" id="CEF97333.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="protein sequence ID" value="CEF97758.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="6"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97758.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="66" mass="6891" checksum="5AF21A5F74271813" modified="2014-11-26" version="1">MPIESVPPFAIIVGAITAMGGLQYLAHGVGNDRPRAIGQDAFDRLVRARDDRVKKAATTGGGAQKS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3A7</accession>
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    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
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        <name evidence="3" type="ORF">OT_ostta04g05450</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97788.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984640.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3A7"/>
    <dbReference type="GeneID" id="9834092"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05450"/>
    <dbReference type="InParanoid" id="A0A090N3A7"/>
    <dbReference type="OrthoDB" id="10518983at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="50"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="111"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="650"/>
            <end position="833"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="955"/>
            <end position="1130"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="50"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="87"/>
            <end position="99"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97788.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1323" mass="149006" checksum="93311C9F5185627C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3H9</accession>
    <name>A0A090N3H9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">NET domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g04570</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98148.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003079523.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3H9"/>
    <dbReference type="GeneID" id="9834557"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04570"/>
    <dbReference type="InParanoid" id="A0A090N3H9"/>
    <dbReference type="OrthoDB" id="21449at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1270.220">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.920.10">
        <property type="entry name" value="Bromodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Bromodomain"/>
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        <property type="entry name" value="Bromodomain-like_sf"/>
    </dbReference>
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        <property type="entry name" value="NET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038336">
        <property type="entry name" value="NET_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45926">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17035">
        <property type="entry name" value="BET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00439">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="BROMODOMAIN"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="BROMODOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51525">
        <property type="entry name" value="NET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 4" id="KW-0103">Bromodomain</keyword>
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    <keyword evidence="3" id="KW-0804">Transcription</keyword>
    <keyword evidence="1" id="KW-0805">Transcription regulation</keyword>
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            <begin position="255"/>
            <end position="327"/>
        </location>
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        <location>
            <begin position="472"/>
            <end position="554"/>
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            <begin position="74"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="397"/>
            <end position="447"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="585"/>
            <end position="678"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
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            <end position="818"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
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            <end position="112"/>
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    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="122"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
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            <end position="407"/>
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    </feature>
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        <location>
            <begin position="612"/>
            <end position="623"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="640"/>
            <end position="654"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="668"/>
            <end position="678"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="722"/>
            <end position="778"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51525"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98148.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="818" mass="90918" checksum="A399A6B1D8C9D231" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3R2</accession>
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        <submittedName>
            <fullName evidence="7">Quinonprotein alcohol dehydrogenase-like superfamily</fullName>
        </submittedName>
    </protein>
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        <name evidence="7" type="ORF">OT_ostta07g00270</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein ubiquitination.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the VPRBP/DCAF1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98563.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839336.1">
        <property type="nucleotide sequence ID" value="XM_022983698.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090N3R2">
        <property type="interactions" value="1408"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3R2"/>
    <dbReference type="GeneID" id="9836719"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00270"/>
    <dbReference type="InParanoid" id="A0A090N3R2"/>
    <dbReference type="OrthoDB" id="27563at2759"/>
    <dbReference type="UniPathway" id="UPA00143"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0080008">
        <property type="term" value="C:Cul4-RING E3 ubiquitin ligase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016567">
        <property type="term" value="P:protein ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006594">
        <property type="entry name" value="LisH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033270">
        <property type="entry name" value="VPRBP/DCAF1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13129:SF4">
        <property type="entry name" value="DDB1- AND CUL4-ASSOCIATED FACTOR 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13129">
        <property type="entry name" value="VPRBP PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50896">
        <property type="entry name" value="LISH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="86"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1488"/>
            <end position="1532"/>
        </location>
    </feature>
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        <location>
            <begin position="1552"/>
            <end position="1585"/>
        </location>
    </feature>
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        <location>
            <begin position="1617"/>
            <end position="1677"/>
        </location>
    </feature>
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            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="20"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="1511"/>
            <end position="1528"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="1559"/>
            <end position="1582"/>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
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            <begin position="1617"/>
            <end position="1631"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="1639"/>
            <end position="1677"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008845"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98563.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1677" mass="184272" checksum="39D08D328C024A25" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N424</accession>
    <name>A0A090N424_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
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        <name evidence="3" type="ORF">OT_ostta09g03040</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99123.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081292.2">
        <property type="nucleotide sequence ID" value="XM_003081244.2"/>
    </dbReference>
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    <dbReference type="GeneID" id="9833542"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03040"/>
    <dbReference type="InParanoid" id="A0A090N424"/>
    <dbReference type="OrthoDB" id="10481091at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
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            <begin position="1"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
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            <end position="207"/>
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    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
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    <feature type="region of interest" description="Disordered" evidence="2">
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    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
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            <begin position="509"/>
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        <location>
            <begin position="70"/>
            <end position="82"/>
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        <location>
            <begin position="83"/>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
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        <source>
            <dbReference type="SAM" id="Coils"/>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
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            <dbReference type="EMBL" id="CEF99123.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="677" mass="73553" checksum="A1AE4F3606C83E71" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N437</accession>
    <name>A0A090N437_OSTTA</name>
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        <recommendedName>
            <fullName evidence="3">protein-serine/threonine phosphatase</fullName>
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    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta09g03780</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the PP2C family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.16" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99188.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983427.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N437"/>
    <dbReference type="FunCoup" id="A0A090N437">
        <property type="interactions" value="1941"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N437"/>
    <dbReference type="GeneID" id="9831792"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03780"/>
    <dbReference type="InParanoid" id="A0A090N437"/>
    <dbReference type="OrthoDB" id="10264738at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PPM-type phosphatase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015655">
        <property type="entry name" value="PP2C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000222">
        <property type="entry name" value="PP2C_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036457">
        <property type="entry name" value="PPM-type-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001932">
        <property type="entry name" value="PPM-type_phosphatase-like_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13832">
        <property type="entry name" value="PROTEIN PHOSPHATASE 2C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13832:SF840">
        <property type="entry name" value="PROTEIN PHOSPHATASE 2C 60-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00481">
        <property type="entry name" value="PP2C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00332">
        <property type="entry name" value="PP2Cc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81606">
        <property type="entry name" value="PP2C-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01032">
        <property type="entry name" value="PPM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51746">
        <property type="entry name" value="PPM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="8" id="KW-0464">Manganese</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7 9" id="KW-0904">Protein phosphatase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PPM-type phosphatase" evidence="10">
        <location>
            <begin position="23"/>
            <end position="384"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013081"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003465"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99188.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="393" mass="42933" checksum="362DB63F6D705FD7" modified="2014-11-26" version="1">MGAYLSQPVTEKDSTDGASASFAYGTTAMQGWRTNMEDAHATIPELDGRTAFFAVFDGHGGKEVALYAARHLHESLKETEGFEGDGDALKGALEESFLALDRRMLSKEAASELRALRSGSGEEEDGALGGLVRTGANAEEQRNRRAEINAKLRAALIEQMKEQDPNIDERDIKFDFELEDSDFDEPQPSSSEDGGVDALDRWSGPQAGATSVVVCIRGNNAYCANAGDSRAVFSRKGGVAEDMSNDHKPMNEEERKRIMNAGGFVSEGRVNGSLALSRALGDFEYKRNKDLSEKEQAVTAFPEIREFELREGDEFMILACDGIWDVMSSQECVTFVRERLIAGAKSETFKISRVCEELCDACLAPDTRGSGLGCDNMSVVIVLLQKFWQPTSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4P3</accession>
    <accession>A0A1Y5I4V2</accession>
    <accession>A0A454XX28</accession>
    <name>A0A090N4P3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Decapping nuclease</fullName>
            <ecNumber evidence="2">3.6.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_3268</name>
        <name evidence="5" type="ORF">OT_ostta02g02760</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Decapping enzyme for NAD-capped RNAs: specifically hydrolyzes the nicotinamide adenine dinucleotide (NAD) cap from a subset of RNAs by removing the entire NAD moiety from the 5'-end of an NAD-capped RNA.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the DXO/Dom3Z family.</text>
    </comment>
    <dbReference type="EC" id="3.6.1.-" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01060.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS42125.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4P3"/>
    <dbReference type="FunCoup" id="A0A090N4P3">
        <property type="interactions" value="1249"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4P3"/>
    <dbReference type="InParanoid" id="A0A090N4P3"/>
    <dbReference type="OrthoDB" id="5853397at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034353">
        <property type="term" value="F:mRNA 5'-diphosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004518">
        <property type="term" value="F:nuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000166">
        <property type="term" value="F:nucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0110155">
        <property type="term" value="P:NAD-cap decapping"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000956">
        <property type="term" value="P:nuclear-transcribed mRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013961">
        <property type="entry name" value="RAI1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039039">
        <property type="entry name" value="RAI1-like_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12395:SF9">
        <property type="entry name" value="DECAPPING AND EXORIBONUCLEASE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12395">
        <property type="entry name" value="DOM-3 RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08652">
        <property type="entry name" value="RAI1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2" id="KW-0540">Nuclease</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RAI1-like" evidence="4">
        <location>
            <begin position="67"/>
            <end position="387"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="496"/>
            <end position="523"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="11"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="23"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006562"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU367113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF08652"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01060.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS42125.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="523" mass="58262" checksum="F9F54DDD88F4CF74" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4V6</accession>
    <accession>A0A1Y5IBR8</accession>
    <accession>A0A454Y068</accession>
    <name>A0A090N4V6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Helicase, C-terminal</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="9">RNA helicase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_191470</name>
        <name evidence="8" type="ORF">OT_ostta08g02040</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">RNA helicase that plays an essential role in pre-mRNA splicing as component of the U5 snRNP and U4/U6-U5 tri-snRNP complexes. Involved in spliceosome assembly, activation and disassembly.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01471.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46956.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090N4V6">
        <property type="interactions" value="1416"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4V6"/>
    <dbReference type="InParanoid" id="A0A090N4V6"/>
    <dbReference type="OrthoDB" id="5575at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032991">
        <property type="term" value="C:protein-containing complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18022">
        <property type="entry name" value="DEXHc_ASCC3_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18795">
        <property type="entry name" value="SF2_C_Ski2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000198">
        <property type="entry name" value="Activating signal cointegrator 1 complex subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.3380.10:FF:000002">
        <property type="entry name" value="Activating signal cointegrator 1 complex subunit 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000231">
        <property type="entry name" value="Activating signal cointegrator 1 complex subunit 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.40.150:FF:000004">
        <property type="entry name" value="RNA helicase, activating signal cointegrator 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000102">
        <property type="entry name" value="RNA helicase, activating signal cointegrator 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000012">
        <property type="entry name" value="U5 small nuclear ribonucleoprotein helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000024">
        <property type="entry name" value="U5 small nuclear ribonucleoprotein helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.3380.10:FF:000001">
        <property type="entry name" value="U5 small nuclear ribonucleoprotein helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000062">
        <property type="entry name" value="U5 small nuclear ribonucleoprotein helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.20">
        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.150">
        <property type="entry name" value="C2 domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3380.10">
        <property type="entry name" value="Sec63 N-terminal domain-like domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035892">
        <property type="entry name" value="C2_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050474">
        <property type="entry name" value="Hel308_SKI2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004179">
        <property type="entry name" value="Sec63-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057842">
        <property type="entry name" value="WH_MER3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47961:SF13">
        <property type="entry name" value="ACTIVATING SIGNAL COINTEGRATOR 1 COMPLEX SUBUNIT 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47961">
        <property type="entry name" value="DNA POLYMERASE THETA, PUTATIVE (AFU_ORTHOLOGUE AFUA_1G05260)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02889">
        <property type="entry name" value="Sec63"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23445">
        <property type="entry name" value="WHD_SNRNP200"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF039073">
        <property type="entry name" value="BRR2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00973">
        <property type="entry name" value="Sec63"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF158702">
        <property type="entry name" value="Sec63 N-terminal domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 8" id="KW-0347">Helicase</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="6">
        <location>
            <begin position="519"/>
            <end position="702"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="7">
        <location>
            <begin position="737"/>
            <end position="931"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="6">
        <location>
            <begin position="1373"/>
            <end position="1548"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="7">
        <location>
            <begin position="1580"/>
            <end position="1789"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00055371"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01471.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS46956.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2217" mass="248972" checksum="3E92EE8A204D7323" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7B5</accession>
    <name>A0A096P7B5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">SANT/Myb domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta13g00740</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Chromosome</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
            <location evidence="2">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00051.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022982672.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7B5"/>
    <dbReference type="STRING" id="70448.A0A096P7B5"/>
    <dbReference type="GeneID" id="9837426"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00740"/>
    <dbReference type="InParanoid" id="A0A096P7B5"/>
    <dbReference type="OrthoDB" id="608866at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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    <dbReference type="GO" id="GO:0003691">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd11660">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.246.220">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009057">
        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017930">
        <property type="entry name" value="Myb_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021793">
        <property type="entry name" value="Oprl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001005">
        <property type="entry name" value="SANT/Myb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044597">
        <property type="entry name" value="SMH1-6"/>
    </dbReference>
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        <property type="entry name" value="SINGLE MYB HISTONE 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46267:SF15">
        <property type="entry name" value="WINGED HELIX-TURN-HELIX TRANSCRIPTION REPRESSOR DNA-BINDING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11839">
        <property type="entry name" value="Alanine_zipper"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00249">
        <property type="entry name" value="Myb_DNA-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00717">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46689">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51294">
        <property type="entry name" value="HTH_MYB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50090">
        <property type="entry name" value="MYB_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0158">Chromosome</keyword>
    <keyword evidence="5" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="HTH myb-type" evidence="10">
        <location>
            <begin position="1"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="domain" description="Myb-like" evidence="9">
        <location>
            <begin position="3"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="61"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="91"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="145"/>
            <end position="157"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00051.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="202" mass="22040" checksum="3A830870CA7D39D7" modified="2014-11-26" version="1">MLKIPAVKREWTVEEERALRDGVQKYGAGKWRAIQLDPTFGLALNHRSNVDLKDKWRNLHANGGSAEAEPTATEVKLGAMTREVSSSGREQSGEKAAKRRKEDESEDASGGRALTGAHEAQVNELMAETQRAKREAETALAAATEAEREAERAEREAWEAEKLASELVTEAHRQKVGLPVEGAEDVADVAAELLDEDERGGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7E8</accession>
    <name>A0A096P7E8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">phosphoribosylformylglycinamidine cyclo-ligase</fullName>
            <ecNumber evidence="2">6.3.3.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta13g01700</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Purine metabolism; IMP biosynthesis via de novo pathway; 5-amino-1-(5-phospho-D-ribosyl)imidazole from N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide: step 2/2.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.3.1" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00126.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082646.2">
        <property type="nucleotide sequence ID" value="XM_003082598.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7E8"/>
    <dbReference type="FunCoup" id="A0A096P7E8">
        <property type="interactions" value="412"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7E8"/>
    <dbReference type="GeneID" id="9835737"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01700"/>
    <dbReference type="InParanoid" id="A0A096P7E8"/>
    <dbReference type="OrthoDB" id="2018833at2759"/>
    <dbReference type="UniPathway" id="UPA00074">
        <property type="reaction ID" value="UER00129"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004637">
        <property type="term" value="F:phosphoribosylamine-glycine ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004641">
        <property type="term" value="F:phosphoribosylformylglycinamidine cyclo-ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006189">
        <property type="term" value="P:'de novo' IMP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046084">
        <property type="term" value="P:adenine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.650.10">
        <property type="entry name" value="PurM-like C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1330.10">
        <property type="entry name" value="PurM-like, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010918">
        <property type="entry name" value="PurM-like_C_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036676">
        <property type="entry name" value="PurM-like_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016188">
        <property type="entry name" value="PurM-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036921">
        <property type="entry name" value="PurM-like_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004733">
        <property type="entry name" value="PurM_cligase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10520:SF12">
        <property type="entry name" value="TRIFUNCTIONAL PURINE BIOSYNTHETIC PROTEIN ADENOSINE-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10520">
        <property type="entry name" value="TRIFUNCTIONAL PURINE BIOSYNTHETIC PROTEIN ADENOSINE-3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00586">
        <property type="entry name" value="AIRS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02769">
        <property type="entry name" value="AIRS_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56042">
        <property type="entry name" value="PurM C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55326">
        <property type="entry name" value="PurM N-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0436">Ligase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PurM-like N-terminal" evidence="7">
        <location>
            <begin position="106"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="domain" description="PurM-like C-terminal" evidence="8">
        <location>
            <begin position="240"/>
            <end position="438"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="10"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004686"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013047"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00586"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF02769"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00126.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="451" mass="49002" checksum="0C0E5688726C309E" modified="2014-11-26" version="1">MAQPTPSTRSRSRVARTSRGTPRRRRAMPGCRAIARPRVVGASRARDGRRGRSRAVTRAAATPDERYAARGVSASKEDVHAAIQTVDKGLFPKAFCKIVEDIAGDEAWCTCMHADGAGTKTSLAYAYWRETGDLSVWRGIAQDSIVMNTDDLLCVGCVDNILVSSTIGRNKALIPGDVLSALINGTEEVLGTLRECGVGVKSTGGETADLGDLVRTVVVDTTVTARMRRDQVVSNDNIRAGDVVVGLASYGQATYETEYNGGMGSNGLTSARHDVFAKSVGQKYPETYDPSVPEALVYSGKYQLTDVEPETGMTVGKLVLSPTRTYAPVVKAVLDAMDVKDIHGMVHCSGGAQSKVGHFLLDNLRVVKDNMFPIPPLFRLIQECSNTEWSEMYKVFNCGHRLEFYCAPEHAQKIIDISQSFNIDARVVGRVEAKEGKSEVVVKSEYGEFTY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P808</accession>
    <name>A0A096P808_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Threonyl/alanyl tRNA synthetase, SAD</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g00900</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the class-II aminoacyl-tRNA synthetase family. Alax-L subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00064.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840180.1">
        <property type="nucleotide sequence ID" value="XM_022982679.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P808"/>
    <dbReference type="FunCoup" id="A0A096P808">
        <property type="interactions" value="7"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P808"/>
    <dbReference type="GeneID" id="34946325"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00900"/>
    <dbReference type="InParanoid" id="A0A096P808"/>
    <dbReference type="OrthoDB" id="288942at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004812">
        <property type="term" value="F:aminoacyl-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043039">
        <property type="term" value="P:tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.130">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.980.10">
        <property type="entry name" value="Threonyl-trna Synthetase, Chain A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051335">
        <property type="entry name" value="Alanyl-tRNA_Editing_Enzymes"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018163">
        <property type="entry name" value="Thr/Ala-tRNA-synth_IIc_edit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009000">
        <property type="entry name" value="Transl_B-barrel_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012947">
        <property type="entry name" value="tRNA_SAD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43462">
        <property type="entry name" value="ALANYL-TRNA EDITING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43462:SF2">
        <property type="entry name" value="THREONYL AND ALANYL TRNA SYNTHETASE SECOND ADDITIONAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07973">
        <property type="entry name" value="tRNA_SAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00863">
        <property type="entry name" value="tRNA_SAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55186">
        <property type="entry name" value="ThrRS/AlaRS common domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50447">
        <property type="entry name" value="Translation proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="4" id="KW-0436">Ligase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Threonyl/alanyl tRNA synthetase SAD" evidence="3">
        <location>
            <begin position="210"/>
            <end position="253"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008429"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="SMART" id="SM00863"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00064.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="263" mass="28442" checksum="01756C0F2D45B4B0" modified="2014-11-26" version="1">MPAITDLACTRDTYAFEKRGCRVLEVTADDDGKTTCVVLDATIAYPQGGGQPCDFGRITGERGWRLDYDSVTIRRDDGAVEHRGTASGDVRVGDGCDVTVDEERRRLHARIHSAGHALDVAMLRLGIDGKTLEPTKGQHGATEAYVEYKGKLDETHAYGDKEKLMRALESEMANIIAEGGTSEAAELAYEDAVKACDGAMPSFITPDMKPRIVTIIPNTPGCPCGGTHVKSVSEIVDFKCTGVRVKKGVTRVSYSIPGMESWQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P866</accession>
    <name>A0A096P866_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g02470</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00454.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840389.1">
        <property type="nucleotide sequence ID" value="XM_022985600.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P866"/>
    <dbReference type="FunCoup" id="A0A096P866">
        <property type="interactions" value="307"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P866"/>
    <dbReference type="GeneID" id="9831005"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02470"/>
    <dbReference type="InParanoid" id="A0A096P866"/>
    <dbReference type="OrthoDB" id="5130at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021883">
        <property type="entry name" value="LPA1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35498:SF1">
        <property type="entry name" value="LOW PSII ACCUMULATION-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35498">
        <property type="entry name" value="PROTEIN LOW PSII ACCUMULATION 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11998">
        <property type="entry name" value="DUF3493"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="12"/>
            <end position="25"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00454.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="290" mass="31244" checksum="75621B68B002F3E1" modified="2014-11-26" version="1">MALVTTTPIARARARPQTRRRTPRARARETEDATRGTNEYSNETKLRSEAQAPFRVARQFLYGGLCASATIGLGIATIQGVSGAMGAPNAPPMEASLENVAVDGVALAAFGTLYRREDDARARQMARIGREERLGRLRCELGGNGKTVRLEQLRGFSRVVVVSGDAEYVNDAIADAEAVREALMERGVLIVPVLNGASADGEVAPVGGEDRKFRATPLRANEWLEWIREQKSMAKVGDDVGVYVGLRMDGRVRSSGTGRVPFARFAQELPPTDGWGGALDGFDGRVGVDT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P893</accession>
    <name>A0A096P893_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Exportin/Importin, Cse1-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta16g02490</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the importin beta family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00455.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840390.1">
        <property type="nucleotide sequence ID" value="XM_022985601.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P893"/>
    <dbReference type="FunCoup" id="A0A096P893">
        <property type="interactions" value="1966"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P893"/>
    <dbReference type="GeneID" id="9831006"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02490"/>
    <dbReference type="InParanoid" id="A0A096P893"/>
    <dbReference type="OrthoDB" id="760868at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005635">
        <property type="term" value="C:nuclear envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031267">
        <property type="term" value="F:small GTPase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006606">
        <property type="term" value="P:protein import into nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001494">
        <property type="entry name" value="Importin-beta_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058669">
        <property type="entry name" value="TPR_IPO7/11-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013713">
        <property type="entry name" value="XPO2_central"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10997:SF18">
        <property type="entry name" value="D-IMPORTIN 7_RANBP7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10997">
        <property type="entry name" value="IMPORTIN-7, 8, 11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08506">
        <property type="entry name" value="Cse1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03810">
        <property type="entry name" value="IBN_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25758">
        <property type="entry name" value="TPR_IPO11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00913">
        <property type="entry name" value="IBN_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50166">
        <property type="entry name" value="IMPORTIN_B_NT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Importin N-terminal" evidence="9">
        <location>
            <begin position="27"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="911"/>
            <end position="946"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="911"/>
            <end position="926"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="927"/>
            <end position="946"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007991"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50166"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00455.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1057" mass="118506" checksum="BB34F0DDB9B23B7D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8C9</accession>
    <name>A0A096P8C9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Ferredoxin</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta17g00310</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="8">
            <name>[2Fe-2S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:190135"/>
        </cofactor>
        <text evidence="8">Binds 1 [2Fe-2S] cluster.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Plastid</location>
            <location evidence="8">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the 2Fe2S plant-type ferredoxin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00505.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840411.1">
        <property type="nucleotide sequence ID" value="XM_022983838.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8C9"/>
    <dbReference type="SMR" id="A0A096P8C9"/>
    <dbReference type="FunCoup" id="A0A096P8C9">
        <property type="interactions" value="403"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8C9"/>
    <dbReference type="GeneID" id="34946505"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00310"/>
    <dbReference type="InParanoid" id="A0A096P8C9"/>
    <dbReference type="OrthoDB" id="1885901at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009055">
        <property type="term" value="F:electron transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022900">
        <property type="term" value="P:electron transport chain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00207">
        <property type="entry name" value="fer2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.30:FF:000014">
        <property type="entry name" value="Ferredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036010">
        <property type="entry name" value="2Fe-2S_ferredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001041">
        <property type="entry name" value="2Fe-2S_ferredoxin-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006058">
        <property type="entry name" value="2Fe2S_fd_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012675">
        <property type="entry name" value="Beta-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010241">
        <property type="entry name" value="Fd_pln"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02008">
        <property type="entry name" value="fdx_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43112">
        <property type="entry name" value="FERREDOXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43112:SF3">
        <property type="entry name" value="FERREDOXIN-2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00111">
        <property type="entry name" value="Fer2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54292">
        <property type="entry name" value="2Fe-2S ferredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00197">
        <property type="entry name" value="2FE2S_FER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51085">
        <property type="entry name" value="2FE2S_FER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 8" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="8" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5 8" id="KW-0249">Electron transport</keyword>
    <keyword evidence="6 8" id="KW-0408">Iron</keyword>
    <keyword evidence="7 8" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="4 8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0934">Plastid</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 8" id="KW-0813">Transport</keyword>
    <feature type="domain" description="2Fe-2S ferredoxin-type" evidence="9">
        <location>
            <begin position="36"/>
            <end position="126"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU364001"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51085"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00505.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="129" mass="13835" checksum="E134D5CA4D72241A" modified="2014-11-26" version="1">MSAMNMSVSAKFAAAKVTINARRTAAQKPRSVKAQYKVTLETPEGKQEIECADDTYILDAAEEAGIDLPYSCRAGACSSCAGKVTAGSIDQSDQSFLDDDQMGNGFVLTCVAYPTSDCTVKTHMEEELY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8D6</accession>
    <name>A0A096P8D6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g00110</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00247.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840277.1">
        <property type="nucleotide sequence ID" value="XM_022984969.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8D6"/>
    <dbReference type="GeneID" id="34946457"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00110"/>
    <dbReference type="InParanoid" id="A0A096P8D6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00247.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="30" mass="3351" checksum="E47B2CEE488C872A" modified="2014-11-26" version="1">MPQRVSRPVQELDSFPSSSGQSVVLWCTKT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8G7</accession>
    <name>A0A096P8G7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta16g00790</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00303.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083526.2">
        <property type="nucleotide sequence ID" value="XM_003083478.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8G7"/>
    <dbReference type="GeneID" id="9831201"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00790"/>
    <dbReference type="InParanoid" id="A0A096P8G7"/>
    <dbReference type="OrthoDB" id="10491543at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00303.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="468" mass="51558" checksum="71D3FFD645C0C03E" modified="2014-11-26" version="1">MIGRRALGVACVAAALVATLGTFATARASVVVFGRVVGSGAAAVGAVGSGGAAAAAARRVAAAATAATTTATTGGRPSAIEGFDVYDGASAGRPATRTYVRRDGTTPRVGYHVTWCCENDVEHLATRVRGISRETLGLVFVSKGNRLGCRGLSASVLNHTWMCAETENAQGREVDAMAWFMRRQYDALPEIVVFTHDDRYYFPHMEAFIEGLRERDVAGGDVVGFVAARAKTMDELLARAPEKKSPSELTEDAFVSENVVHENLHAMYAYVNTFALLIGTFFEVKASASELEVQNETHELPGWRLSVKTLGDDIYWPVSANFAVTKTMIRGRTPQFWEAVIALATCDGKLTSHSFEYTAALEWAHTFERAWFPIAFNPNLRERSPEAYADCLLDPKSRCYEVLDWDRDVREIIRYDAERFENMTKYEYRQAAQTRGLRVENDPRDVVKSCGANTWSDHANHERGKLEI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8K6</accession>
    <name>A0A096P8K6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">ATPase-like, ParA/MinD</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta17g01360</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="6">Belongs to the Mrp/NBP35 ATP-binding proteins family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00577.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083908.2">
        <property type="nucleotide sequence ID" value="XM_003083860.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8K6"/>
    <dbReference type="FunCoup" id="A0A096P8K6">
        <property type="interactions" value="613"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8K6"/>
    <dbReference type="GeneID" id="9831327"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01360"/>
    <dbReference type="InParanoid" id="A0A096P8K6"/>
    <dbReference type="OrthoDB" id="1741334at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140663">
        <property type="term" value="F:ATP-dependent FeS chaperone activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02037">
        <property type="entry name" value="Mrp_NBP35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.300.130:FF:000008">
        <property type="entry name" value="Fe-S cluster assembly factor HCF101, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000704">
        <property type="entry name" value="fe-S cluster assembly factor HCF101, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.130">
        <property type="entry name" value="Fe-S cluster assembly (FSCA)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_02040">
        <property type="entry name" value="Mrp_NBP35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034904">
        <property type="entry name" value="FSCA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002744">
        <property type="entry name" value="MIP18-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000808">
        <property type="entry name" value="Mrp-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019591">
        <property type="entry name" value="Mrp/NBP35_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044304">
        <property type="entry name" value="NUBPL-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033756">
        <property type="entry name" value="YlxH/NBP35"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42961">
        <property type="entry name" value="IRON-SULFUR PROTEIN NUBPL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42961:SF2">
        <property type="entry name" value="IRON-SULFUR PROTEIN NUBPL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01883">
        <property type="entry name" value="FeS_assembly_P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10609">
        <property type="entry name" value="ParA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF117916">
        <property type="entry name" value="Fe-S cluster assembly (FSCA) domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01215">
        <property type="entry name" value="MRP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0408">Iron</keyword>
    <keyword evidence="5" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MIP18 family-like" evidence="8">
        <location>
            <begin position="70"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="43"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00024036"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01883"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00577.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="518" mass="55479" checksum="E0972EB7BCE31D27" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8R0</accession>
    <name>A0A096P8R0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Pyruvate phosphate dikinase,PEP/pyruvate-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta16g02150</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="3">Homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PEP-utilizing enzyme family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00425.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083687.2">
        <property type="nucleotide sequence ID" value="XM_003083639.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8R0"/>
    <dbReference type="STRING" id="70448.A0A096P8R0"/>
    <dbReference type="GeneID" id="9831125"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02150"/>
    <dbReference type="InParanoid" id="A0A096P8R0"/>
    <dbReference type="OrthoDB" id="6123450at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.20">
        <property type="entry name" value="ATP-grasp fold, A domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.20">
        <property type="entry name" value="ATP-grasp fold, B domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013815">
        <property type="entry name" value="ATP_grasp_subdomain_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054481">
        <property type="entry name" value="GWD1_pHisD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002192">
        <property type="entry name" value="PPDK_AMP/ATP-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46999">
        <property type="entry name" value="ALPHA-GLUCAN WATER DIKINASE 1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46999:SF2">
        <property type="entry name" value="CARBOHYDRATE-BINDING MODULE FAMILY 45 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22973">
        <property type="entry name" value="GWD1_pHisD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01326">
        <property type="entry name" value="PPDK_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56059">
        <property type="entry name" value="Glutathione synthetase ATP-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="7" id="KW-0418">Kinase</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-0670">Pyruvate</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Alpha-glucan water dikinase phosphohistidine-like" evidence="13">
        <location>
            <begin position="615"/>
            <end position="728"/>
        </location>
    </feature>
    <feature type="domain" description="Pyruvate phosphate dikinase AMP/ATP-binding" evidence="12">
        <location>
            <begin position="870"/>
            <end position="1075"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="20"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="84"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="24"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="87"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="101"/>
            <end position="112"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF01326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF22973"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG00425.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1079" mass="116900" checksum="FBCDB387CE0F7C62" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P935</accession>
    <name>A0A096P935_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">RING-type E3 ubiquitin transferase</fullName>
            <ecNumber evidence="3">2.3.2.27</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta17g00480</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine.</text>
            <dbReference type="EC" id="2.3.2.27"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.27" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00517.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840419.1">
        <property type="nucleotide sequence ID" value="XM_022983916.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P935"/>
    <dbReference type="STRING" id="70448.A0A096P935"/>
    <dbReference type="GeneID" id="9838021"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00480"/>
    <dbReference type="InParanoid" id="A0A096P935"/>
    <dbReference type="OrthoDB" id="8062037at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016567">
        <property type="term" value="P:protein ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45977:SF4">
        <property type="entry name" value="RING-TYPE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45977">
        <property type="entry name" value="TARGET OF ERK KINASE MPK-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13639">
        <property type="entry name" value="zf-RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="11" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="8" id="KW-0833">Ubl conjugation pathway</keyword>
    <keyword evidence="9" id="KW-0862">Zinc</keyword>
    <keyword evidence="7 12" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="14">
        <location>
            <begin position="79"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="144"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="158"/>
            <end position="168"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000900"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012483"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG00517.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="232" mass="26065" checksum="738F89E5A8038F9B" modified="2014-11-26" version="1">MGPERVHRVFRDPVSSTRSAIERRDAVELITIQPLSYDAWLAAWSGNEGEDPLRGQRASEEELERVVTSVRAHAREETCCICLNSIAAGERESALPCGHGFHENCVGEWLRRSKRCPQCRRSLAGEHVENAAAVGGAGVEITEENAPTPEDIPWSATSDHEASEESEQMRRERYRSVMMVLHELRRDFEEVLRREVVERGNAEEGAERVRAALRALDESDDIVPTNPQHSSL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P959</accession>
    <name>A0A096P959_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">GroES-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g01340</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00749.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084180.2">
        <property type="nucleotide sequence ID" value="XM_003084132.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P959"/>
    <dbReference type="FunCoup" id="A0A096P959">
        <property type="interactions" value="604"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P959"/>
    <dbReference type="GeneID" id="9838327"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01340"/>
    <dbReference type="InParanoid" id="A0A096P959"/>
    <dbReference type="OrthoDB" id="496861at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044183">
        <property type="term" value="F:protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00320">
        <property type="entry name" value="cpn10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.33.40">
        <property type="entry name" value="GroES chaperonin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020818">
        <property type="entry name" value="Chaperonin_GroES"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037124">
        <property type="entry name" value="Chaperonin_GroES_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011032">
        <property type="entry name" value="GroES-like_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00166">
        <property type="entry name" value="Cpn10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00883">
        <property type="entry name" value="Cpn10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50129">
        <property type="entry name" value="GroES-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0143">Chaperone</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00749.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="87" mass="8512" checksum="DAAB5A58ED65C565" modified="2014-11-26" version="1">MGDRVLVIADAAESQTKGGLFLASSGSAGGPGSTMTGKVASVGSDVKGINKGDAVMVNGFSGTEVEFEDGSKGKFVNSADVLAVLSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9A3</accession>
    <name>A0A096P9A3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">DNA methylase, N-6 adenine-specific, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta18g01690</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00779.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840577.1">
        <property type="nucleotide sequence ID" value="XM_022983499.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9A3"/>
    <dbReference type="STRING" id="70448.A0A096P9A3"/>
    <dbReference type="GeneID" id="9838357"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01690"/>
    <dbReference type="InParanoid" id="A0A096P9A3"/>
    <dbReference type="OrthoDB" id="416496at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043527">
        <property type="term" value="C:tRNA methyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd11715">
        <property type="entry name" value="THUMP_AdoMetMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2130.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002052">
        <property type="entry name" value="DNA_methylase_N6_adenine_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000241">
        <property type="entry name" value="RlmKL-like_Mtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053943">
        <property type="entry name" value="RlmKL-like_Mtase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054170">
        <property type="entry name" value="RlmL_1st"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004114">
        <property type="entry name" value="THUMP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47313">
        <property type="entry name" value="RIBOSOMAL RNA LARGE SUBUNIT METHYLTRANSFERASE K/L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47313:SF1">
        <property type="entry name" value="RIBOSOMAL RNA LARGE SUBUNIT METHYLTRANSFERASE K_L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22020">
        <property type="entry name" value="RlmL_1st"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02926">
        <property type="entry name" value="THUMP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01170">
        <property type="entry name" value="UPF0020"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00507">
        <property type="entry name" value="N12N6MTFRASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00092">
        <property type="entry name" value="N6_MTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51165">
        <property type="entry name" value="THUMP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01261">
        <property type="entry name" value="UPF0020"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 5" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="THUMP" evidence="4">
        <location>
            <begin position="45"/>
            <end position="170"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00529"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51165"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00779.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="466" mass="50961" checksum="5A490B4DA28C860C" modified="2014-11-26" version="1">MSRFYATCHPGLEEVVARELASPMIDAREVRVGKSGVSFVGTQRVGYDANLWLRSAVRVLVELKRGYLDPGVSGTESVYEFIKRAAPWEEVVPGVSRAGEALTFAVETRVWDCSQITSSHAAKIRVKDAVCDALVDATGTRPQPPINYAAADVPLYVTLYRDEVIVYRDMSGESLHRRGYRNAMHRASLSESAAAGMLSLAGWPDMLEQWRRDPDGTPAPVLIDPMCGSGTFLIEAALMAANVAPGLVRAETIGYAFERWPDHDQRMFDACLEDARRIGSETRAACASPPVIIGNDIHPGAVTLAGQGAETARVSGMVEIFRNNCETFRLPSKIDPEARRVIVTNPPWGKRIGAGGDAEGDDGYAGDGEFDRDTTVNSNGVSAEEALEQCWNSLGVFLKRECPDTSAFVLSGNPAVSRAIRMRASRKHVVGIGGVDCRLLRYDILPPKPPGYVPTHRENRRDERNW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9C9</accession>
    <accession>A0A1Y5I860</accession>
    <accession>A0A454Y0A4</accession>
    <name>A0A096P9C9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Small ribosomal subunit protein eS1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_193484</name>
        <name evidence="8" type="ORF">OT_ostta20g00130</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="5">Component of the small ribosomal subunit. Mature ribosomes consist of a small (40S) and a large (60S) subunit. The 40S subunit contains about 33 different proteins and 1 molecule of RNA (18S). The 60S subunit contains about 49 different proteins and 3 molecules of RNA (25S, 5.8S and 5S).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 5">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5 6">Belongs to the eukaryotic ribosomal protein eS1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00819.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155795">
        <property type="protein sequence ID" value="OUS44887.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9C9"/>
    <dbReference type="FunCoup" id="A0A096P9C9">
        <property type="interactions" value="1358"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9C9"/>
    <dbReference type="InParanoid" id="A0A096P9C9"/>
    <dbReference type="OrthoDB" id="9834376at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022627">
        <property type="term" value="C:cytosolic small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03122">
        <property type="entry name" value="Ribosomal_eS1_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001593">
        <property type="entry name" value="Ribosomal_eS1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018281">
        <property type="entry name" value="Ribosomal_eS1_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027500">
        <property type="entry name" value="Ribosomal_eS1_euk"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11830">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S3A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01015">
        <property type="entry name" value="Ribosomal_S3Ae"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01397">
        <property type="entry name" value="Ribosomal_S3Ae"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01191">
        <property type="entry name" value="RIBOSOMAL_S3AE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5 6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="3 5 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="initiator methionine" description="Removed" evidence="5">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="239"/>
            <end position="258"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="246"/>
            <end position="258"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03122"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000668"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00819.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS44887.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="258" mass="29427" checksum="076B3774B0D2310A" modified="2014-11-26" version="1">MAQGKNKRMSKGKKGGKKKAVDPFTKKDWYDIKAPSMFSVRNIGKTLVTRTQGTKIASDGLKGRIFEISLADLNNDEDQSFRKMKLKCEDVQGKNVLTNFAGMDFTTDKIRSLVRKWFSLIECFVDVKTTDGYSLRVFCIGFTKRRIDQAKRTCYAQSAQIRRIRAKMVEIITRECTTCDLKELVLKFIPEVIGKEIEKSCSGIYPLQNVYIRKVKVLKAPKFDLTKLMEVHGDYSNEAVGQPVERPAEEKKEEATEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9D8</accession>
    <name>A0A096P9D8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Polyprenyl synthetase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta17g01400</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the FPP/GGPP synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00581.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083912.2">
        <property type="nucleotide sequence ID" value="XM_003083864.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9D8"/>
    <dbReference type="FunCoup" id="A0A096P9D8">
        <property type="interactions" value="125"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9D8"/>
    <dbReference type="GeneID" id="9838007"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01400"/>
    <dbReference type="InParanoid" id="A0A096P9D8"/>
    <dbReference type="OrthoDB" id="9927103at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004659">
        <property type="term" value="F:prenyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008299">
        <property type="term" value="P:isoprenoid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010236">
        <property type="term" value="P:plastoquinone biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00685">
        <property type="entry name" value="Trans_IPPS_HT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.600.10">
        <property type="entry name" value="Farnesyl Diphosphate Synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008949">
        <property type="entry name" value="Isoprenoid_synthase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000092">
        <property type="entry name" value="Polyprenyl_synt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033749">
        <property type="entry name" value="Polyprenyl_synt_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02749">
        <property type="entry name" value="prenyl_cyano"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12001:SF69">
        <property type="entry name" value="ALL TRANS-POLYPRENYL-DIPHOSPHATE SYNTHASE PDSS1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12001">
        <property type="entry name" value="GERANYLGERANYL PYROPHOSPHATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00348">
        <property type="entry name" value="polyprenyl_synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00005">
        <property type="entry name" value="Isoprenoid_Synthase_Type_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48576">
        <property type="entry name" value="Terpenoid synthases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00723">
        <property type="entry name" value="POLYPRENYL_SYNTHASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00444">
        <property type="entry name" value="POLYPRENYL_SYNTHASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0414">Isoprene biosynthesis</keyword>
    <keyword evidence="5" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="31"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="49"/>
            <end position="62"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006706"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU004466"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00581.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="387" mass="42500" checksum="645B1A0250BC9862" modified="2014-11-26" version="1">MTVFGSVCRRGGRMGDARAVARAVAPDVAGDKYPRSGRSAGTSFDELDPEHNTHFGSSDEGKGYDITQITAPVNADMEQMRMNLRDIIGRKNPLLLAAADQIFGAGGKRLRPVLVFLVARATAIKMNMSDITDRQRRLAEITEMIHTASLVHDDVLDDCDTRRGKETIHTLYGARVAILAGDFLFAQSSWFLANLDNLEVIKLISQVIADFADGEISQAGALFNCDITLDEYMEKSHNKTASLIAASCKSASVFSECEESVKIDMYEYGKHLGLAFQVVDDILDFTQSEEQLGKPQGQDLASGNLTAPTIFALKRVPELRGLIENQFEKEGDLQRAIDIVNEHGIAEARKLAKREGDIALASLRQLPDSDAKRSLVGMVGYVLERIY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9E4</accession>
    <name>A0A096P9E4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">CRC domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta20g00800</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="1">Nucleus</location>
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    <comment type="similarity">
        <text evidence="2">Belongs to the lin-54 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG00878.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="evidence" value="ECO:0007669"/>
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        <property type="project" value="TreeGrafter"/>
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    <dbReference type="InterPro" id="IPR033467">
        <property type="entry name" value="Tesmin/TSO1-like_CXC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12446:SF34">
        <property type="entry name" value="PROTEIN LIN-54 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12446">
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        <property type="match status" value="1"/>
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    </dbReference>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
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    </evidence>
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    </evidence>
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        <source>
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    </evidence>
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    </evidence>
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    </evidence>
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    <sequence length="369" mass="39444" checksum="FABA9A665BA973F2" modified="2014-11-26" version="1">MTTVKDRAQIQRGDGKGCNCKNSRCLKLYCECFAAGALCASARCRCANCMNTVEHAGERTAAIETVLDRNPNAFRPKIAAVASPSRDVALRHNRGCHCKRSGCLKKYCECFQAAIYCAETCRCVSCENYEGSDAHEEVKRVYGSGARFHDHASAAASPSPSRRKLLAQRAARDSIDGASNRGGGGGGGVNSSSNSDRSPGRQGAGLARARAPPLMHNLVQQGAVEELARILLVVADETSKCAVSSETKGEEKVKEEEKPAPTSTRRSSGGVAELAAEAAREIARDVAHVDELMCDEDIDARKARAAHARARDDVSIALDSTLTKYPEIEAALLGELERVARRIAENARARATEAKKRRLANTAAKSSAV</sequence>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <begin position="79"/>
            <end position="99"/>
        </location>
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        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00586.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="994" mass="105953" checksum="5E161FBFE65242DC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9L9</accession>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="PubMed" id="25494611"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG00682.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="OrthoDB" id="10615382at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="293"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="458"/>
            <end position="581"/>
        </location>
    </feature>
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        <location>
            <begin position="300"/>
            <end position="323"/>
        </location>
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        <location>
            <begin position="324"/>
            <end position="347"/>
        </location>
    </feature>
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        <location>
            <begin position="351"/>
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    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="508"/>
            <end position="563"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG00682.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="718" mass="75638" checksum="73AD98D3BDD67EB6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA70</accession>
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    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the ACBP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00871.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840637.1">
        <property type="nucleotide sequence ID" value="XM_022985394.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA70"/>
    <dbReference type="GeneID" id="9838589"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00720"/>
    <dbReference type="InParanoid" id="A0A096PA70"/>
    <dbReference type="OrthoDB" id="346910at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000062">
        <property type="term" value="F:fatty-acyl-CoA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.80.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000582">
        <property type="entry name" value="Acyl-CoA-binding_protein"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035984">
        <property type="entry name" value="Acyl-CoA-binding_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014352">
        <property type="entry name" value="FERM/acyl-CoA-bd_prot_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00887">
        <property type="entry name" value="ACBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47027">
        <property type="entry name" value="Acyl-CoA binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0446">Lipid-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ACB" evidence="4">
        <location>
            <begin position="131"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="71"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="72"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="87"/>
            <end position="99"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023121"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00887"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00871.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="207" mass="24156" checksum="3D16EDB64BA57526" modified="2014-11-26" version="1">MTVTWADAGNPKAQVTLDDARAWAMEYGYVKTNVPLDRPVAQRVDLVAFFEVYNANAFSVFRQKFKSRRLRPPNEEQVRRRPATRDDETDDESDDEDYTEEEIAKMLSEYEQYKDYESLKWRYVKRPGGQAVRPELWYKCYGTSQYINEGENKSPAPVWREDGSIDYGGRDKWDAWTRCAGMTVKQAKIGFVKAIRAALDDRPSNFY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAF7</accession>
    <name>A0A096PAF7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta19g00190</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01898.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084277.2">
        <property type="nucleotide sequence ID" value="XM_003084229.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAF7"/>
    <dbReference type="GeneID" id="9838523"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00190"/>
    <dbReference type="InParanoid" id="A0A096PAF7"/>
    <dbReference type="OrthoDB" id="10263082at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01898.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="482" mass="51850" checksum="4AB7B4617741B162" modified="2014-11-26" version="1">MWVTVEEWTDLDATKTATHGFAGLTAHVIDIASKKLYATGAFGQGGFEKVVEFNCGHEDFVCFSPSGYNGIFGGDAMKTAIVDRRKAIAAKRPDGNDWVYPQNVVPARIYVGRKGYKADGTKCGASCTFLERNGLEFGQLYGYAVPTATTDRDAWHKGKVRTASPSTHTVAGKWAKIAWQFNSSNVKNVEESDMFHWQIAPVLPSGVTGVYKFWNAKGNDAAGAKTEHNSPSPVGEQKFVQGSTAGYFGIYEVQSMVSQLTNAAAGGFPTHFDGTYEMIEGETDIDTRVNLCPDGTGCTQGQTANGRTQKYMNDGIEKRTFEDIDGLEWIAAKNSASALSVTLNGAPYAYDDYFVIQEDGGNKYGERLMVAKMPAANTNATYDFIAMAGGSLNTRMKAGVSVPPNTFSSATASEFSGVADASGALRQTMMGGAARRLAELDVAMNDKTILIGLQQHSIRAGVVSKFGADRGGQIYMWDAANF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAN3</accession>
    <name>A0A096PAN3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g00710</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01700.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083216.2">
        <property type="nucleotide sequence ID" value="XM_003083168.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAN3"/>
    <dbReference type="GeneID" id="9837979"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00710"/>
    <dbReference type="InParanoid" id="A0A096PAN3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="65"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="130"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="7"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="70"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="133"/>
            <end position="148"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01700.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="407" mass="43510" checksum="1CFFA150144237F6" modified="2014-11-26" version="1">MAASKLGSKNASTRPTVGSTLDASALTPPASRFTIDRNIHSAPTAFDAADRPASRRVLRREDAMAASKLGSKNASTRPTVGSTLDASALTPPSLRFTTENNIHSVPTAFDAADRPASRRVLRREDAMAASKLGSKNASTRPTVGSTLDASALTPPSLRFTTDRNIHSVPTAFGVADRPASRRVLRREDAMAASKLGSKNASTRPTVGSTLDASALTPSSLRFTTENNIHSVPTAFGVADRPASRRVLRREDAMAASKLGSKNASTRPTVGSTLDASALTPSSLRFTTENNIHSAPTAFGVADRPASRRVLRREDVMIGLQDNFTFNSRPDAAETSRHTTTCPPFDVPFDEMKRLATRPISGKAAWSHHAASSSPFVEPCTFQNNRRCVTKNERSIHLSDLKGTSSFN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBF2</accession>
    <name>A0A096PBF2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta14g00570</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01987.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841289.1">
        <property type="nucleotide sequence ID" value="XM_022982508.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBF2"/>
    <dbReference type="FunCoup" id="A0A096PBF2">
        <property type="interactions" value="142"/>
    </dbReference>
    <dbReference type="GeneID" id="34946366"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00570"/>
    <dbReference type="InParanoid" id="A0A096PBF2"/>
    <dbReference type="OrthoDB" id="550243at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045288">
        <property type="entry name" value="At1g75140-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35464">
        <property type="entry name" value="OS06G0115200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35464:SF1">
        <property type="entry name" value="OS06G0115200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69322">
        <property type="entry name" value="Tricorn protease domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01987.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="638" mass="68331" checksum="D87D47CE85F8705A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBR8</accession>
    <name>A0A096PBR8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">N-acetyl-gamma-glutamyl-phosphate reductase, type 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta14g01750</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02097.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841347.1">
        <property type="nucleotide sequence ID" value="XM_022982573.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBR8"/>
    <dbReference type="FunCoup" id="A0A096PBR8">
        <property type="interactions" value="96"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBR8"/>
    <dbReference type="GeneID" id="9837918"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01750"/>
    <dbReference type="InParanoid" id="A0A096PBR8"/>
    <dbReference type="OrthoDB" id="438291at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003942">
        <property type="term" value="F:N-acetyl-gamma-glutamyl-phosphate reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051287">
        <property type="term" value="F:NAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006526">
        <property type="term" value="P:L-arginine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd23935">
        <property type="entry name" value="AGPR_2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd17896">
        <property type="entry name" value="AGPR_2_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.360.10">
        <property type="entry name" value="Dihydrodipicolinate Reductase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01110">
        <property type="entry name" value="ArgC_type2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050085">
        <property type="entry name" value="AGPR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058924">
        <property type="entry name" value="AGPR_dimerisation_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010136">
        <property type="entry name" value="AGPR_type-2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000534">
        <property type="entry name" value="Semialdehyde_DH_NAD-bd"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01851">
        <property type="entry name" value="argC_other"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32338:SF10">
        <property type="entry name" value="N-ACETYL-GAMMA-GLUTAMYL-PHOSPHATE REDUCTASE, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32338">
        <property type="entry name" value="N-ACETYL-GAMMA-GLUTAMYL-PHOSPHATE REDUCTASE, CHLOROPLASTIC-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01118">
        <property type="entry name" value="Semialdhyde_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22698">
        <property type="entry name" value="Semialdhyde_dhC_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00859">
        <property type="entry name" value="Semialdhyde_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55347">
        <property type="entry name" value="Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="2" id="KW-0055">Arginine biosynthesis</keyword>
    <keyword evidence="1" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0521">NADP</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Semialdehyde dehydrogenase NAD-binding" evidence="7">
        <location>
            <begin position="45"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022571"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="SMART" id="SM00859"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG02097.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="355" mass="37869" checksum="EF80D9C7B76F1C92" modified="2014-11-26" version="1">MGVGAMGAVGRGVGRATATGGTTTGRERRRAGRDGRAAVARAIKRVFIDGEAGTTGLQVRERLAGRADVELIQLEEGARKDATARREALNACDAAILCLPDAAAIEAVALVENENTVVIDASTAFRVADGWTYGFAELAPGHRDAVRTSKRISNPGCYPTGFIALTRPLVDVGILKPGSALTVNAVSGYTGGGKALIKVYEEEEHEPWGAYGFNLDHKHLPEMAKWSMLGREPIFMPAVGSFAQGMVVSVPLHYDQLAADGQSAERLHECLRERYDGSAFVSVRDLNRMDDLERGAFMRPDSLANTNKLELSVYANDKKRTAVLVARLDNLGKGASGAAVQNMNLALGLEEMSGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PC05</accession>
    <name>A0A096PC05_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">MMS19 nucleotide excision repair protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta14g02810</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Key component of the cytosolic iron-sulfur protein assembly (CIA) complex, a multiprotein complex that mediates the incorporation of iron-sulfur cluster into apoproteins specifically involved in DNA metabolism and genomic integrity. In the CIA complex, MMS19 acts as an adapter between early-acting CIA components and a subset of cellular target iron-sulfur proteins.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 4">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the MET18/MMS19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02180.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083112.2">
        <property type="nucleotide sequence ID" value="XM_003083064.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PC05"/>
    <dbReference type="FunCoup" id="A0A096PC05">
        <property type="interactions" value="1778"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PC05"/>
    <dbReference type="GeneID" id="9837797"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02810"/>
    <dbReference type="InParanoid" id="A0A096PC05"/>
    <dbReference type="OrthoDB" id="553056at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097361">
        <property type="term" value="C:cytosolic [4Fe-4S] assembly targeting complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051604">
        <property type="term" value="P:protein maturation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039920">
        <property type="entry name" value="MMS19"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024687">
        <property type="entry name" value="MMS19_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029240">
        <property type="entry name" value="MMS19_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12891">
        <property type="entry name" value="DNA REPAIR/TRANSCRIPTION PROTEIN MET18/MMS19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12891:SF0">
        <property type="entry name" value="MMS19 NUCLEOTIDE EXCISION REPAIR PROTEIN HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12460">
        <property type="entry name" value="MMS19_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14500">
        <property type="entry name" value="MMS19_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0227">DNA damage</keyword>
    <keyword evidence="4" id="KW-0234">DNA repair</keyword>
    <keyword evidence="3 4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="MMS19 N-terminal" evidence="6">
        <location>
            <begin position="41"/>
            <end position="313"/>
        </location>
    </feature>
    <feature type="domain" description="MMS19 C-terminal" evidence="5">
        <location>
            <begin position="719"/>
            <end position="1012"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU367072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF12460"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF14500"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG02180.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1062" mass="112132" checksum="7B84658EC30DE349" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T29</accession>
    <name>Q00T29_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">M-phase phosphoprotein 6</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g02310</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57987.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084020.1">
        <property type="nucleotide sequence ID" value="XM_003083972.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T29"/>
    <dbReference type="GeneID" id="9831246"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02310"/>
    <dbReference type="InParanoid" id="Q00T29"/>
    <dbReference type="OMA" id="PIPCDGV"/>
    <dbReference type="OrthoDB" id="10533946at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000460">
        <property type="term" value="P:maturation of 5.8S rRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019324">
        <property type="entry name" value="MPP6"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13582">
        <property type="entry name" value="M-PHASE PHOSPHOPROTEIN 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13582:SF0">
        <property type="entry name" value="M-PHASE PHOSPHOPROTEIN 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10175">
        <property type="entry name" value="MPP6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="108"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="110"/>
            <end position="122"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57987.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="165" mass="18118" checksum="5E8A983D8E5AA529" modified="2006-11-14" version="1">MSATPTPTDASTASTPAGAGYSSKILGLKFMQRARERERAVETIAGANKKIADDRPEPAVFAKNRAKINLPMIRREERTEVPIPCDGVGRFSFGGANPEVEALHKELRERKRAKKAMKRAKRSKDADVGEEEMADASFAAKRKQKAPEPGFEKPPELGSGKKRKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="98" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TT0</accession>
    <name>Q00TT0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Syntaxin/epimorphin, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta17g00065</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass type IV membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the syntaxin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57736.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083769.1">
        <property type="nucleotide sequence ID" value="XM_003083721.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TT0"/>
    <dbReference type="FunCoup" id="Q00TT0">
        <property type="interactions" value="1344"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TT0"/>
    <dbReference type="GeneID" id="9838172"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00065"/>
    <dbReference type="InParanoid" id="Q00TT0"/>
    <dbReference type="OMA" id="RWICFIL"/>
    <dbReference type="OrthoDB" id="10255013at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031201">
        <property type="term" value="C:SNARE complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005484">
        <property type="term" value="F:SNAP receptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000149">
        <property type="term" value="F:SNARE binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006887">
        <property type="term" value="P:exocytosis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048278">
        <property type="term" value="P:vesicle docking"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006906">
        <property type="term" value="P:vesicle fusion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd15848">
        <property type="entry name" value="SNARE_syntaxin1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.5.110:FF:000008">
        <property type="entry name" value="Syntaxin 132"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010989">
        <property type="entry name" value="SNARE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045242">
        <property type="entry name" value="Syntaxin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006012">
        <property type="entry name" value="Syntaxin/epimorphin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006011">
        <property type="entry name" value="Syntaxin_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000727">
        <property type="entry name" value="T_SNARE_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19957:SF307">
        <property type="entry name" value="PROTEIN SSO1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19957">
        <property type="entry name" value="SYNTAXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05739">
        <property type="entry name" value="SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00804">
        <property type="entry name" value="Syntaxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00503">
        <property type="entry name" value="SynN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00397">
        <property type="entry name" value="t_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47661">
        <property type="entry name" value="t-snare proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00914">
        <property type="entry name" value="SYNTAXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50192">
        <property type="entry name" value="T_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="301"/>
            <end position="321"/>
        </location>
    </feature>
    <feature type="domain" description="T-SNARE coiled-coil homology" evidence="11">
        <location>
            <begin position="229"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="86"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="16"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="88"/>
            <end position="105"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009063"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU003858"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL57736.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="329" mass="37269" checksum="BD991F7D8AC4C03B" modified="2006-11-14" version="1">MNDLMGTVRPNPFESASRDPRGRDEDDVRIATTSSSTARAIERDTAGSSGEDDGASELMRVFFDDVRAVKQNLKEIRNALIELDADREESKRSATAEEASERQERMNATIERVNKVAREAKLRLENLDEDNARAVKSGKIAPSSSEERTRAALASSLKTKLKEQLGEFQNVREQLRVEYKEIVERRYYAVTGSVAPEEEIDRLIETGESETMFQTALLERGRGQILDTVNEIQDRHYAIRELERKLLELNQIFLDMSVLVEAQGEMINSIESHVAKSVVYVQQGHVELKKAREYQKSTRKWACCVMIILLIVLISILLPVLKPWKSGSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q00U85</accession>
    <accession>A0A1Y5I482</accession>
    <accession>A0A454Y146</accession>
    <name>Q00U85_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">ETCHED1 protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">Mitochondrial import protein TIM15</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_78210</name>
        <name evidence="4" type="ORF">OT_ostta16g01610</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
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                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
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        <location>
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        </location>
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        <location>
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        <location>
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    </feature>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51501"/>
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    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS44309.1"/>
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    </evidence>
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        <source>
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    </evidence>
    <sequence length="184" mass="20589" checksum="0EB9F3833C814E84" modified="2006-11-14" version="1">MSAVALSFVPTARDRARVSVYAHTSSSRQCTLSRPRSNASRRSFVSERGTLPNETLSRARSVRASARFGVIALANVLGDGSSSTSEDADDSDDEETTRASVQLPRTRRRVQMTFTCNKCEGRTMRMINPDVLERGTMWVQCGECEVWHQIVDNLGLIFDFTGDYDELKNVVKNAMRMRPQTDSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="OMA" id="HERDRHH"/>
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        <property type="entry name" value="RRM_dom"/>
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        <property type="entry name" value="RBM25 PROTEIN"/>
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    <dbReference type="PANTHER" id="PTHR18806:SF4">
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        <source>
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        <source>
            <dbReference type="PROSITE" id="PS50102"/>
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        <source>
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        <source>
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</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
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    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57065.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS46083.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083110.1">
        <property type="nucleotide sequence ID" value="XM_003083062.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VP3"/>
    <dbReference type="FunCoup" id="Q00VP3">
        <property type="interactions" value="204"/>
    </dbReference>
    <dbReference type="GeneID" id="9837795"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02795"/>
    <dbReference type="InParanoid" id="Q00VP3"/>
    <dbReference type="OMA" id="DNFTPHI"/>
    <dbReference type="OrthoDB" id="41501at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010865">
        <property type="entry name" value="DUF1499"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34801">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34801:SF2">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07386">
        <property type="entry name" value="DUF1499"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL57065.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS46083.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="215" mass="23876" checksum="69D3D704664DFC35" modified="2006-11-14" version="1">MRTIRALTIRADAASTNDAQRPTRANPSLKGRRAALRSIAAPLVLGSVFNFEGEKPQNLGVQSFNGETIGLALCPSTPNCVGTADEFSDAQHYVPAWTYVDEEKVARGAARTTREDAMAQLIDVVETTDCDGFAATIVDKREDYLRVEYKSKIFGFVDDVEFWFPQDQSAKEKARVEYRSASRLGQSDGDVNRKRIRALRLALTQKYGWKSVGFS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WK5</accession>
    <name>Q00WK5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta14g00060</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56753.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082798.1">
        <property type="nucleotide sequence ID" value="XM_003082750.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WK5"/>
    <dbReference type="STRING" id="70448.Q00WK5"/>
    <dbReference type="GeneID" id="9837608"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00060"/>
    <dbReference type="InParanoid" id="Q00WK5"/>
    <dbReference type="OMA" id="YSGEHKM"/>
    <dbReference type="OrthoDB" id="548600at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050776">
        <property type="entry name" value="Ank_Repeat/CDKN_Inhibitor"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24201">
        <property type="entry name" value="ANK_REP_REGION DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="78"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="111"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="35"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL56753.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="175" mass="18720" checksum="0A63F46420F57A3D" modified="2006-11-14" version="1">MPARTSRGAGTTRRKASTGRSSDRRGDSSSDDTDGTLSDSDSSTSQTSLFGAIEDGDVDEFNRIARNDPEAFKHVNSNGWTAAHQAAYSGEHKMLKKALEAGVDVNAKCADGCLAAHYASAQGEKKCLQVLFDFGSEMETKDNDGESPLDVSTNTIRELLADLIVDARTRRTGAQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WP0</accession>
    <name>Q00WP0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g02830</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56621.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082764.1">
        <property type="nucleotide sequence ID" value="XM_003082716.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WP0"/>
    <dbReference type="FunCoup" id="Q00WP0">
        <property type="interactions" value="1218"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00WP0"/>
    <dbReference type="GeneID" id="9837565"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02830"/>
    <dbReference type="InParanoid" id="Q00WP0"/>
    <dbReference type="OrthoDB" id="500567at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="396"/>
            <end position="427"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="27"/>
            <end position="202"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="307"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="431"/>
            <end position="494"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56621.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="500" mass="56644" checksum="C1DC494F38D0492B" modified="2006-11-14" version="1">MSPAPAPPSRVVDDARARNVNTASALASIWKNRCDALTRDLERARETFEEMKRELCVHRDASERERAENATLEREIQKARLDAKENSKASERLAGEIRALTCERDNVLTEKRDVEEALERAKSEASASALMIEMERAETLELLDGERRARASAEKRRDKCERAMKAMREDMEAREREFANELERERVARARLEEDRVELEADRRRFRDFEQMLAAEKIKVVEAHSSNKMAQQAMQERMTKAENESAAMRKMMESRSTEMANAVRRLNEELAVQHDVVERGMSARVDALREAFDEEIVRVRERANVMIEAARKKETAANERVKELELTVSRAEQISRDALNKLKSVSAATVEAERECEQLRASLHSLGEINAKLTRRIIDGEPFVLDDEVVDRSGARVRSPVSEMSVNTPSPPAQRARKTGPSSTGSVRYAAHDIQKIHRELEAELAKLRVEHDAIAREIGASAAAEGEMLARALQDAQERMEAKARQVKLLNSSNRNAAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q00X57</accession>
    <accession>A0A1Y5IDD2</accession>
    <accession>A0A454Y0N4</accession>
    <name>Q00X57_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_74710</name>
        <name evidence="2" type="ORF">OT_ostta13g01210</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
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                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
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                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">RCC 1115</strain>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
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                <person name="Cooke R."/>
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                <person name="Wuyts J."/>
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                <person name="Piganeau G."/>
                <person name="De Baets B."/>
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                <person name="Delseny M."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
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                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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            <strain evidence="2">RCC4221</strain>
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        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
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                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
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                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
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                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">RCC 1115</strain>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
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                <person name="Bouget F.Y."/>
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        <scope>NUCLEOTIDE SEQUENCE</scope>
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                <person name="Krasovec M."/>
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                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
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                <person name="Desdevises Y."/>
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                <person name="Grigoriev I.V."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
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        <text evidence="1">Belongs to the UFD1 family.</text>
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    </evidence>
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    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL55238.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS49047.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="354" mass="38802" checksum="F36282C2C6C3373D" modified="2006-11-14" version="1">MFGRFGAPRGFTASYRVYPVSFIDRPQVELGDKAIMPPSALERLTRMQIDEFPMTFEVENAKRGRKTHCGVLEFVADEGVVYLPYWMMQNLLLEEGDVVKFTYASPPKGTYVKLQPQTKDFLDISNPKAVLEMTLRNYTCLTVGDTFVIHYNNKKYYMDVVEAKPGDAIGVVDTDCEVDFAPPLDYVDPYGPDNTKFEDTNSGAINAPKKEEVAGDDAGASTSGAETSVEPKTKTFLAFAGGGRRLDGKSISEIAPVEVEIPTTSLRVTKEWQQLRQGGVLGGETSKEPEQPNPDGDIDRKRSGKVVFGGARAAAIARKKEKAAAAKKDDAPEKSDAKPTSSFEAFKGTGNKLR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q012P8</accession>
    <name>Q012P8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g04060</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55132.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080964.1">
        <property type="nucleotide sequence ID" value="XM_003080916.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012P8"/>
    <dbReference type="GeneID" id="9837331"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g04060"/>
    <dbReference type="InParanoid" id="Q012P8"/>
    <dbReference type="OMA" id="CAHARIM"/>
    <dbReference type="OrthoDB" id="10519205at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="471"/>
            <end position="492"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="504"/>
            <end position="523"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="557"/>
            <end position="579"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="640"/>
            <end position="658"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="687"/>
            <end position="718"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="687"/>
            <end position="705"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL55132.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="718" mass="78880" checksum="DCCD445D1E548689" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q012R7</accession>
    <name>Q012R7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Glycoside hydrolase, superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta08g03860</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the glycosyl hydrolase 31 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55113.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080945.1">
        <property type="nucleotide sequence ID" value="XM_003080897.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012R7"/>
    <dbReference type="STRING" id="70448.Q012R7"/>
    <dbReference type="CAZy" id="GH31">
        <property type="family name" value="Glycoside Hydrolase Family 31"/>
    </dbReference>
    <dbReference type="GeneID" id="9831524"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03860"/>
    <dbReference type="InParanoid" id="Q012R7"/>
    <dbReference type="OrthoDB" id="10070917at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030246">
        <property type="term" value="F:carbohydrate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004553">
        <property type="term" value="F:hydrolase activity, hydrolyzing O-glycosyl compounds"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd06594">
        <property type="entry name" value="GH31_glucosidase_YihQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14752">
        <property type="entry name" value="GH31_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.80">
        <property type="entry name" value="Glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1760">
        <property type="entry name" value="glycosyl hydrolase (family 31)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1180">
        <property type="entry name" value="Golgi alpha-mannosidase II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011013">
        <property type="entry name" value="Gal_mutarotase_sf_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017853">
        <property type="entry name" value="GH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048395">
        <property type="entry name" value="Glyco_hydro_31_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025887">
        <property type="entry name" value="Glyco_hydro_31_N_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000322">
        <property type="entry name" value="Glyco_hydro_31_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013780">
        <property type="entry name" value="Glyco_hydro_b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052990">
        <property type="entry name" value="Sulfoquinovosidase_GH31"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044112">
        <property type="entry name" value="YihQ_TIM-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF007746">
        <property type="entry name" value="PRK10426.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46959">
        <property type="entry name" value="SULFOQUINOVOSIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46959:SF2">
        <property type="entry name" value="SULFOQUINOVOSIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13802">
        <property type="entry name" value="Gal_mutarotas_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01055">
        <property type="entry name" value="Glyco_hydro_31_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21365">
        <property type="entry name" value="Glyco_hydro_31_3rd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51445">
        <property type="entry name" value="(Trans)glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74650">
        <property type="entry name" value="Galactose mutarotase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51011">
        <property type="entry name" value="Glycosyl hydrolase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0326">Glycosidase</keyword>
    <keyword evidence="2 7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glycoside hydrolase family 31 N-terminal" evidence="5">
        <location>
            <begin position="321"/>
            <end position="410"/>
        </location>
    </feature>
    <feature type="domain" description="Glycoside hydrolase family 31 TIM barrel" evidence="4">
        <location>
            <begin position="472"/>
            <end position="773"/>
        </location>
    </feature>
    <feature type="domain" description="Glycosyl hydrolase family 31 C-terminal" evidence="6">
        <location>
            <begin position="796"/>
            <end position="860"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="30"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU361185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01055"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF13802"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF21365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL55113.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="934" mass="103409" checksum="ACBE5B639C678DAD" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q016R7</accession>
    <name>Q016R7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">HAD hydrolase, subfamily IA</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta06g03110</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53594.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079948.1">
        <property type="nucleotide sequence ID" value="XM_003079900.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016R7"/>
    <dbReference type="FunCoup" id="Q016R7">
        <property type="interactions" value="102"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q016R7"/>
    <dbReference type="GeneID" id="9835576"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03110"/>
    <dbReference type="InParanoid" id="Q016R7"/>
    <dbReference type="OMA" id="LAYCASI"/>
    <dbReference type="OrthoDB" id="1065058at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006439">
        <property type="entry name" value="HAD-SF_hydro_IA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010237">
        <property type="entry name" value="Pyr-5-nucltdase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01509">
        <property type="entry name" value="HAD-SF-IA-v3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12725">
        <property type="entry name" value="HALOACID DEHALOGENASE-LIKE HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12725:SF117">
        <property type="entry name" value="HALOACID DEHALOGENASE-LIKE HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00702">
        <property type="entry name" value="Hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01132">
        <property type="entry name" value="C1.5.3:_5'-Nucleotidase_Like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01129">
        <property type="entry name" value="C1.5:_HAD__Beta-PGM__Phosphata"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL53594.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="258" mass="29452" checksum="AE299D284CFCD0F5" modified="2006-11-14" version="1">MRARVAKALARAPVRRSVTARARRTRARASNRIDVLVFDLDGVLYDGANGYLERVRSRQRTFLMERYGMSEEEARETRERAFGRASQAWKGLRDLGFDVGTQDEFTAYCRSGVEEFLSYDEVLESVIRKMPHRKCVFTNTSETQGLNALRCLKLDPEQSDVFEQVFGGVFTAPVCKPQKEAFEKVLAHLGDVDPRRCVMFEDSVKNLKTAKELGMKTVFIKTRGEEPSVEDLTQFDVAIDSLLDVDTLMEKMPELFEL</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2010-10-05" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q017T9</accession>
    <accession>A0A090M6B2</accession>
    <name>PURA_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Adenylosuccinate synthetase, chloroplastic</fullName>
            <shortName evidence="2">AMPSase</shortName>
            <shortName evidence="2">AdSS</shortName>
            <ecNumber evidence="2">6.3.4.4</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="2">IMP--aspartate ligase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="2" type="primary">PURA</name>
        <name evidence="3" type="ordered locus">Ot06g00520</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Plays an important role in the de novo pathway and in the salvage pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="2">
            <text>IMP + L-aspartate + GTP = N(6)-(1,2-dicarboxyethyl)-AMP + GDP + phosphate + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:15753"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29991"/>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:57567"/>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <dbReference type="ChEBI" id="CHEBI:58189"/>
            <dbReference type="EC" id="6.3.4.4"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <text evidence="2">Binds 1 Mg(2+) ion per subunit.</text>
    </comment>
    <comment type="pathway">
        <text evidence="2">Purine metabolism; AMP biosynthesis via de novo pathway; AMP from IMP: step 1/2.</text>
    </comment>
    <comment type="subunit">
        <text evidence="2">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the adenylosuccinate synthetase family.</text>
    </comment>
    <dbReference type="EC" id="6.3.4.4" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98222.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017T9"/>
    <dbReference type="SMR" id="Q017T9"/>
    <dbReference type="FunCoup" id="Q017T9">
        <property type="interactions" value="1577"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q017T9"/>
    <dbReference type="eggNOG" id="KOG1355">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q017T9"/>
    <dbReference type="OrthoDB" id="10265645at2759"/>
    <dbReference type="UniPathway" id="UPA00075">
        <property type="reaction ID" value="UER00335"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004019">
        <property type="term" value="F:adenylosuccinate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044208">
        <property type="term" value="P:'de novo' AMP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046040">
        <property type="term" value="P:IMP metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03108">
        <property type="entry name" value="AdSS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.170.10:FF:000001">
        <property type="entry name" value="Adenylosuccinate synthetase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.300.10:FF:000002">
        <property type="entry name" value="Adenylosuccinate synthetase, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.440.10">
        <property type="entry name" value="Adenylosuccinate Synthetase, subunit A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.300.10">
        <property type="entry name" value="Adenylosuccinate Synthetase, subunit A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.170.10">
        <property type="entry name" value="Adenylosuccinate Synthetase, subunit A, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00011">
        <property type="entry name" value="Adenylosucc_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018220">
        <property type="entry name" value="Adenylosuccin_syn_GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033128">
        <property type="entry name" value="Adenylosuccin_syn_Lys_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042109">
        <property type="entry name" value="Adenylosuccinate_synth_dom1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042110">
        <property type="entry name" value="Adenylosuccinate_synth_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042111">
        <property type="entry name" value="Adenylosuccinate_synth_dom3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001114">
        <property type="entry name" value="Adenylosuccinate_synthetase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002223">
        <property type="entry name" value="PRK01117.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00184">
        <property type="entry name" value="purA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11846">
        <property type="entry name" value="ADENYLOSUCCINATE SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11846:SF0">
        <property type="entry name" value="ADENYLOSUCCINATE SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00709">
        <property type="entry name" value="Adenylsucc_synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00788">
        <property type="entry name" value="Adenylsucc_synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01266">
        <property type="entry name" value="ADENYLOSUCCIN_SYN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00513">
        <property type="entry name" value="ADENYLOSUCCIN_SYN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0342">GTP-binding</keyword>
    <keyword id="KW-0436">Ligase</keyword>
    <keyword id="KW-0460">Magnesium</keyword>
    <keyword id="KW-0479">Metal-binding</keyword>
    <keyword id="KW-0547">Nucleotide-binding</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-0658">Purine biosynthesis</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0809">Transit peptide</keyword>
    <feature type="transit peptide" description="Chloroplast" evidence="1">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_0000399280" description="Adenylosuccinate synthetase, chloroplastic">
        <location>
            <begin position="55"/>
            <end position="480"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="2">
        <location>
            <position position="70"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor" evidence="2">
        <location>
            <position position="98"/>
        </location>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <begin position="69"/>
            <end position="75"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <begin position="70"/>
            <end position="73"/>
        </location>
        <ligand>
            <name>IMP</name>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <note>ligand shared between dimeric partners</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="70"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <begin position="95"/>
            <end position="98"/>
        </location>
        <ligand>
            <name>IMP</name>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <note>ligand shared between dimeric partners</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <begin position="97"/>
            <end position="99"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="97"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <position position="187"/>
        </location>
        <ligand>
            <name>IMP</name>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <note>ligand shared between dimeric partners</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="201"/>
        </location>
        <ligand>
            <name>IMP</name>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <note>ligand shared between dimeric partners</note>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <position position="278"/>
        </location>
        <ligand>
            <name>IMP</name>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <note>ligand shared between dimeric partners</note>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <position position="293"/>
        </location>
        <ligand>
            <name>IMP</name>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <note>ligand shared between dimeric partners</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <begin position="353"/>
            <end position="359"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <position position="357"/>
        </location>
        <ligand>
            <name>IMP</name>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <note>ligand shared between dimeric partners</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="359"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <begin position="385"/>
            <end position="387"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <begin position="468"/>
            <end position="470"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000255" key="1"/>
    <evidence type="ECO:0000255" key="2">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000312" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98222.1"/>
        </source>
    </evidence>
    <sequence length="480" mass="52386" checksum="E5FDCF8B93A6E1B6" modified="2015-10-14" version="2" precursor="true">MATARVMVADRARAFGGTTATRARRDDQGRRVTIARGIPSRARVVVARASERAYAELGNVCAVLGSQWGDEGKGKLVDILAREYDVVARCQGGANAGHTIYDDNGKKYALHLVPSGILNENATCVVGNGVVVHLPGMFEEIDKLLQAGVDARGRMIVSDRAHLLFDLHKEIDGLREEELSGNKIGTTKRGIGPAYASKATRNGVRLGDIRDEERFATMLRALAADAAARFEGFQYDVEAEIVRYKEIAERIEPFIADTVEYINEAHDSGKKILVEGANATMLDLDFGTYPFVTSSNPALGGVCNGLGLAPRKFKTIIGVAKAYTTRVGAGPYPTELFGDVADKLRELGYEYGTTTGRPRRIGWLDMVALNYANLINGFTHLNITKLDVLSEMDELKIGVAYKLPNGKTTKSFPADIATLEKVETVYETLPGWKEDISKVRTWDDLPENAKKYVLRVEELAGVECKFIGVGPGRDAMVIKP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q019E5</accession>
    <name>Q019E5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">SWR1-complex protein 4/DNA methyltransferase 1-associated protein 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g02160</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53980.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079322.1">
        <property type="nucleotide sequence ID" value="XM_003079274.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019E5"/>
    <dbReference type="FunCoup" id="Q019E5">
        <property type="interactions" value="1902"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q019E5"/>
    <dbReference type="GeneID" id="9835044"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02160"/>
    <dbReference type="InParanoid" id="Q019E5"/>
    <dbReference type="OMA" id="HAVCAGW"/>
    <dbReference type="OrthoDB" id="19740at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035267">
        <property type="term" value="C:NuA4 histone acetyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000812">
        <property type="term" value="C:Swr1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003714">
        <property type="term" value="F:transcription corepressor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006338">
        <property type="term" value="P:chromatin remodeling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000122">
        <property type="term" value="P:negative regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.60:FF:000087">
        <property type="entry name" value="DNA methyltransferase 1-associated protein 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.60">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032563">
        <property type="entry name" value="DAMP1_SANT-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027109">
        <property type="entry name" value="Swc4/Dmap1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12855:SF10">
        <property type="entry name" value="DNA METHYLTRANSFERASE 1-ASSOCIATED PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12855">
        <property type="entry name" value="DNA METHYLTRANSFERASE 1-ASSOCIATED PROTEIN 1 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16282">
        <property type="entry name" value="SANT_DAMP1_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0156">Chromatin regulator</keyword>
    <keyword evidence="8" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="8" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="DAMP1 SANT/Myb-like" evidence="7">
        <location>
            <begin position="124"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="427"/>
            <end position="464"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF16282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL53980.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="464" mass="51842" checksum="52AE2CC8A76482AC" modified="2006-11-14" version="1">MSDAKDILGIPRGGTASTKGKKPREPAAKPPKGVSREVWQITQDRQSALDGNDALAAIAPSAIALHGLKDKRKITARTVTWQWMPFRNSARSDGLQLKHWVKRAVGGAQPTLMGTNGGDVGGDYAFAKYNKKIEMFKYTTEEYERLLRHLDESWSKEETDYLFEQLERFDLRFIIVVDRWSFEGGPNRTVEDLKVRYYSIAKVLIEARAESPEEAAAHQIVKMPFNAQHELDRKVALNTLLNRTNGEMKEEAEILSKVKEIEKRRRAENQALLQKAVSVFSTSRTHMVQNPVSIDDVRAEFEQLAPELPVKGSGALKPGAYLRGQHFVTVANEQANAAQGGARFAKRIDQSLEDLGVTNPVMSTHAVCAGWLKLREETIELLRVRKQLVTVYERLLAKGKTPGYIPGMADVEPKKTSAAEKAVPVRVASSGEIKREDSSTLTLKRKTQDAVGGRVQKAQKMTRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AH7</accession>
    <name>Q01AH7_OSTTA</name>
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        <submittedName>
            <fullName evidence="6">Zinc finger, U1-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g04060</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51821.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078941.1">
        <property type="nucleotide sequence ID" value="XM_003078893.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AH7"/>
    <dbReference type="GeneID" id="9834284"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04060"/>
    <dbReference type="InParanoid" id="Q01AH7"/>
    <dbReference type="OMA" id="YETHVAS"/>
    <dbReference type="OrthoDB" id="10578476at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.60">
        <property type="entry name" value="Classic Zinc Finger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003604">
        <property type="entry name" value="Matrin/U1-like-C_Znf_C2H2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022755">
        <property type="entry name" value="Znf_C2H2_jaz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036236">
        <property type="entry name" value="Znf_C2H2_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12171">
        <property type="entry name" value="zf-C2H2_jaz"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00451">
        <property type="entry name" value="ZnF_U1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57667">
        <property type="entry name" value="beta-beta-alpha zinc fingers"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="U1-type" evidence="5">
        <location>
            <begin position="144"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="7"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="65"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="94"/>
            <end position="112"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00451"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL51821.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="201" mass="21336" checksum="E15CAF40AA5D72E9" modified="2006-11-14" version="1">MPAPGSKDGHSSKASRDLGGHRGLPREIKNVAVKSNGFKGGAFGAADGKGRNGVRLGEGGSARSIDARKRLREVFERRKRGDGARKETRKRTRTAGGEATVEAAATATAAPAATVEATATVGAATEETTKDDDEGNDTYAALEASGYFCAACQKKCATRNNWESHVASRKHREAAERERGREILASLKRRKLEAAGVRDVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AI6</accession>
    <accession>A0A1Y5IR43</accession>
    <accession>A0A454XPF0</accession>
    <name>Q01AI6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Reactive oxygen species modulator 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_202875</name>
        <name evidence="7" type="ORF">OT_ostta04g03970</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MGR2 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51812.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49582.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078932.1">
        <property type="nucleotide sequence ID" value="XM_003078884.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AI6"/>
    <dbReference type="FunCoup" id="Q01AI6">
        <property type="interactions" value="60"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AI6"/>
    <dbReference type="GeneID" id="9834275"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03970"/>
    <dbReference type="InParanoid" id="Q01AI6"/>
    <dbReference type="OMA" id="MANECLV"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005744">
        <property type="term" value="C:TIM23 mitochondrial import inner membrane translocase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030150">
        <property type="term" value="P:protein import into mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045039">
        <property type="term" value="P:protein insertion into mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018450">
        <property type="entry name" value="Romo1/Mgr2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28525">
        <property type="entry name" value="REACTIVE OXYGEN SPECIES MODULATOR 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28525:SF1">
        <property type="entry name" value="REACTIVE OXYGEN SPECIES MODULATOR 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10247">
        <property type="entry name" value="Romo1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01378">
        <property type="entry name" value="Romo1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="12"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="50"/>
            <end position="67"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007839"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL51812.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS49582.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="72" mass="7420" checksum="D8CDA66457B07555" modified="2006-11-14" version="1">MDKRCVNRVTTGAMLGGAVGGAVGAVYGTYEAFAYKVPGLLKVRHIGRATVTSSALFGLFLGAGSLLQCGRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="55" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C31</accession>
    <name>Q01C31_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g04860</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53123.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078382.1">
        <property type="nucleotide sequence ID" value="XM_003078334.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C31"/>
    <dbReference type="GeneID" id="9833080"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04860"/>
    <dbReference type="InParanoid" id="Q01C31"/>
    <dbReference type="OMA" id="PTDNMEL"/>
    <dbReference type="OrthoDB" id="429813at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052736">
        <property type="entry name" value="Stf3_sulfotransferase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36451:SF1">
        <property type="entry name" value="OMEGA-HYDROXY-BETA-DIHYDROMENAQUINONE-9 SULFOTRANSFERASE STF3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36451">
        <property type="entry name" value="PAPS-DEPENDENT SULFOTRANSFERASE STF3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13469">
        <property type="entry name" value="Sulfotransfer_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="50"/>
            <end position="70"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53123.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="385" mass="45454" checksum="CFD401EBE826A085" modified="2006-11-14" version="1">MPAIAIARAAPWWHVKNHPTSGIAPWRLMEMLWRHRDAIDWTRSMVRVGFLATLSMVNAVWALVDGALWVRWRRTRIRDDPVFIIGHPRTGTTHAHNTLAMDEGRFGTCTTFDVGFPNGFLTSEWTKGALELMMDETRPMDNMELTMSSPQEDELATNILSGGASPYAAIMFMTEEERFRKFYELREDHEEYPIEPSELKRWKSAFLTFVKKLQYKRGEDKRLLLKSPVHTARVRLLREMFPRASFIFMSRHPYDVFRSAVNMADKYYWQCYFKEPTVAQVLEFILKQGEILHDAYIRDAAELPAEALYEIRFEDLDANLEGTMRKLYEHFGWDDFEDALAPKLRDYSESLRNFKKNSFSELDEETKKIVQRRWARWFTDLNYKT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D56</accession>
    <name>Q01D56_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g00960</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52747.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078007.1">
        <property type="nucleotide sequence ID" value="XM_003077959.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01D56"/>
    <dbReference type="STRING" id="70448.Q01D56"/>
    <dbReference type="GeneID" id="9833714"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00960"/>
    <dbReference type="InParanoid" id="Q01D56"/>
    <dbReference type="OMA" id="GVECCEY"/>
    <dbReference type="OrthoDB" id="498811at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000976">
        <property type="term" value="F:transcription cis-regulatory region binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045944">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050663">
        <property type="entry name" value="Ankyrin-SOCS_Box"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24193:SF121">
        <property type="entry name" value="ADA2A-CONTAINING COMPLEX COMPONENT 3, ISOFORM D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24193">
        <property type="entry name" value="ANKYRIN REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13637">
        <property type="entry name" value="Ank_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="322"/>
            <end position="354"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="423"/>
            <end position="455"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL52747.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="492" mass="53236" checksum="33B07F9E7DA75206" modified="2006-11-14" version="1">MSPSLETLERIRDIFLDAASHAHADARAVLERTDPSKIARATSSTGGGSVQCDVECGVAGALFRALRTVNCDESSPEATVRTTSPYGVERDHTVRTLAQATLDAIPAETYTAIFADARLRDGSDSGTIYACTLERYAELREEGRAMCSKCGKFVTGGERGLWWHRKTKHADAHAEAMEAVDRERNALVAISSTALKARVNGADAAYVDNKSKKKTREDDLSAGVSAARSGDHSVLDALIAARRVKALPSPGLESARRGDLESLRVLVRDGWDPTSTSAVDRHGSNALLWAAGGGHVECVKFLIESCGMDPEKAVQNGRRSYAGRSALHWAARNGHIDVVKYLLSRGVDVDSKTSDGSTAFAWACWQGHINVMRYLVEQARCDYLHRNAYGCNCACWSAMGPGGVECCEYLRSLGVEFNLINANGHSALHKASQRGNREVCEWLLENAREIGLTAAHAAPDAERYDPSGHARVEGFADLAAWLAERQLHLPSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q01EW5</accession>
    <name>Q01EW5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Serine/threonine-protein phosphatase 2A activator</fullName>
            <ecNumber evidence="7">5.2.1.8</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="7">Phosphotyrosyl phosphatase activator</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta02g01070</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 7">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 7">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 7">Belongs to the PTPA-type PPIase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52137.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074870.1">
        <property type="nucleotide sequence ID" value="XM_003074822.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01EW5"/>
    <dbReference type="FunCoup" id="Q01EW5">
        <property type="interactions" value="1675"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01EW5"/>
    <dbReference type="GeneID" id="9837120"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01070"/>
    <dbReference type="InParanoid" id="Q01EW5"/>
    <dbReference type="OMA" id="DACHISP"/>
    <dbReference type="OrthoDB" id="16120at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000159">
        <property type="term" value="C:protein phosphatase type 2A complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008160">
        <property type="term" value="F:protein tyrosine phosphatase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007052">
        <property type="term" value="P:mitotic spindle organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04087">
        <property type="entry name" value="PTPA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1150">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004327">
        <property type="entry name" value="Phstyr_phstse_ac"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043170">
        <property type="entry name" value="PTPA_C_lid"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037218">
        <property type="entry name" value="PTPA_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10012">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN PHOSPHATASE 2A REGULATORY SUBUNIT B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10012:SF0">
        <property type="entry name" value="SERINE_THREONINE-PROTEIN PHOSPHATASE 2A ACTIVATOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03095">
        <property type="entry name" value="PTPA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF016325">
        <property type="entry name" value="Phstyr_phstse_ac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140984">
        <property type="entry name" value="PTPA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6 7" id="KW-0413">Isomerase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7" id="KW-0697">Rotamase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011019"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU361210"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL52137.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="304" mass="34056" checksum="FD68E34D1F1D8E4C" modified="2007-01-23" version="2">MSNATSAVNSANLMPKASINTFADMAKFKISPARTALLDYIEGVGDSLARASVCSTTANRCNWAIDRVISFLCCIEDRLKLFPRTTPSTRFGDPNFRIWSQHLQICSKGLVGDITPPERQDLKLELEEYLQNSFGNPLRLDYGTGHELNFVAFLCCLEKTGIATTEQRSLVALNIFARYTSLIRIIQRHFRLEPAGSHGVWGLDDYCFIPFLWGAAQLQHETSTPRNILDANFPCGGLFFESCTHVKQTKSGPLTVVSPVLASLSTVRTWSKVFEGLLKMYCGECLDKFQIMQHFHFGVILQLE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FE2</accession>
    <accession>A0A1Y5HYK6</accession>
    <accession>A0A454XVJ5</accession>
    <name>Q01FE2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Thioesterase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_142042</name>
        <name evidence="3" type="ORF">OT_ostta01g06520</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the thioesterase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50552.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42341.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074702.1">
        <property type="nucleotide sequence ID" value="XM_003074654.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FE2"/>
    <dbReference type="STRING" id="70448.Q01FE2"/>
    <dbReference type="GeneID" id="9836502"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06520"/>
    <dbReference type="InParanoid" id="Q01FE2"/>
    <dbReference type="OMA" id="ATMYLRW"/>
    <dbReference type="OrthoDB" id="541883at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008610">
        <property type="term" value="P:lipid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012223">
        <property type="entry name" value="TEII"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001031">
        <property type="entry name" value="Thioesterase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11487:SF0">
        <property type="entry name" value="S-ACYL FATTY ACID SYNTHASE THIOESTERASE, MEDIUM CHAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11487">
        <property type="entry name" value="THIOESTERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00975">
        <property type="entry name" value="Thioesterase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Thioesterase" evidence="2">
        <location>
            <begin position="115"/>
            <end position="319"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50552.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42341.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="330" mass="38338" checksum="2B95948AA7E60BA8" modified="2006-11-14" version="1">MDARTLRMIDLIDALEEQFPRCDAAPEECVWLWNEDEARAWYASGGAERPATCDEATFTRWFPGLERSRTSCNGRKPRMRVLCFPNAGNQEDMFTSEGTGPRRQSSALLEWCKSNECEVLAVQYPGRANRKSEPYAFDIADITVPLLPVVGPKLQECPFVIIGHSVGSWVAFEFMQLMRSRGMRMPEHVFLSAFPFPDIPHRDRPWHVNVLLDEDAFKEECRRWDVNELVFGPLWEVYHDLMRADFHLFDKYDYAHSGKENFAWPLTMFYGESDRMITREMCAFWETHTTGEFELVNIPGHHLFPLQKDQKAMWLEKIAATLEIVAKRNG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FH3</accession>
    <accession>A0A1Y5I2M9</accession>
    <accession>A0A454XN59</accession>
    <name>Q01FH3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_208797</name>
        <name evidence="1" type="ORF">OT_ostta01g06180</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50521.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42373.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074670.1">
        <property type="nucleotide sequence ID" value="XM_003074623.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FH3"/>
    <dbReference type="GeneID" id="9834847"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06180"/>
    <dbReference type="InParanoid" id="Q01FH3"/>
    <dbReference type="OMA" id="MPLNRCR"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL50521.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS42373.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="143" mass="15067" checksum="44FF3971AA258B69" modified="2006-11-14" version="1">MAAIACACSAACVGVPRRTAVAATAAVGAIGSLVTLSLAYREPLNRCRCGDAASTSTAADAETPRENRRARGGKFPPRAHCARCRKRTRFGVTLSFIFSPAYVAVVSGTTALVAHEFGRRSLALCRRLARGAAKRARRAPTFD</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3M9</accession>
    <name>RR12_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Small ribosomal subunit protein uS12c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName>30S ribosomal protein S12, chloroplastic</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name type="primary">rps12</name>
        <name type="ordered locus">OtCpg00230</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">With S4 and S5 plays an important role in translational accuracy. Located at the interface of the 30S and 50S subunits.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">Part of the 30S ribosomal subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location>Plastid</location>
            <location>Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the universal ribosomal protein uS12 family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36348.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717226.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3M9"/>
    <dbReference type="SMR" id="Q0P3M9"/>
    <dbReference type="FunCoup" id="Q0P3M9">
        <property type="interactions" value="1034"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3M9"/>
    <dbReference type="GeneID" id="4238802"/>
    <dbReference type="KEGG" id="ota:OstapCp23"/>
    <dbReference type="eggNOG" id="KOG1750">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3M9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015935">
        <property type="term" value="C:small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd03368">
        <property type="entry name" value="Ribosomal_S12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000001">
        <property type="entry name" value="30S ribosomal protein S12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00403_B">
        <property type="entry name" value="Ribosomal_uS12_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006032">
        <property type="entry name" value="Ribosomal_uS12"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005679">
        <property type="entry name" value="Ribosomal_uS12_bac"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00981">
        <property type="entry name" value="rpsL_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11652">
        <property type="entry name" value="30S RIBOSOMAL PROTEIN S12 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00164">
        <property type="entry name" value="Ribosom_S12_S23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002133">
        <property type="entry name" value="Ribosomal_S12/S23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01034">
        <property type="entry name" value="RIBOSOMALS12"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00055">
        <property type="entry name" value="RIBOSOMAL_S12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0687">Ribonucleoprotein</keyword>
    <keyword id="KW-0689">Ribosomal protein</keyword>
    <keyword id="KW-0694">RNA-binding</keyword>
    <keyword id="KW-0699">rRNA-binding</keyword>
    <feature type="chain" id="PRO_0000276622" description="Small ribosomal subunit protein uS12c">
        <location>
            <begin position="1"/>
            <end position="124"/>
        </location>
    </feature>
    <evidence type="ECO:0000250" key="1"/>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="124" mass="13829" checksum="F57AFE82A152D436" modified="2006-09-19" version="1">MPTIQQLIRSQRIKCETKTKSPALKACPQRRGICTRVYTTTPKKPNSALRKVARVRLTTGIEVTAYIPGIGHNLQEHSVVLVRGGRVKDLPGVRYHIVRGSLDTAGVKDRLQSRSKYGVKRPKS</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3N0</accession>
    <name>RR18_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Small ribosomal subunit protein bS18c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="2">30S ribosomal protein S18, chloroplastic</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">rps18</name>
        <name type="ordered locus">OtCpg00220</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text>Part of the 30S ribosomal subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location>Plastid</location>
            <location>Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bS18 family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36347.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717225.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3N0"/>
    <dbReference type="SMR" id="Q0P3N0"/>
    <dbReference type="FunCoup" id="Q0P3N0">
        <property type="interactions" value="718"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3N0"/>
    <dbReference type="GeneID" id="4238804"/>
    <dbReference type="KEGG" id="ota:OstapCp22"/>
    <dbReference type="eggNOG" id="KOG3162">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3N0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005763">
        <property type="term" value="C:mitochondrial small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070181">
        <property type="term" value="F:small ribosomal subunit rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.640.10">
        <property type="entry name" value="Ribosomal protein S18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00270">
        <property type="entry name" value="Ribosomal_bS18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001648">
        <property type="entry name" value="Ribosomal_bS18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036870">
        <property type="entry name" value="Ribosomal_bS18_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00165">
        <property type="entry name" value="S18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13479">
        <property type="entry name" value="30S RIBOSOMAL PROTEIN S18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13479:SF40">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN BS18M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01084">
        <property type="entry name" value="Ribosomal_S18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00974">
        <property type="entry name" value="RIBOSOMALS18"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46911">
        <property type="entry name" value="Ribosomal protein S18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0687">Ribonucleoprotein</keyword>
    <keyword id="KW-0689">Ribosomal protein</keyword>
    <keyword id="KW-0694">RNA-binding</keyword>
    <keyword id="KW-0699">rRNA-binding</keyword>
    <feature type="chain" id="PRO_0000276880" description="Small ribosomal subunit protein bS18c">
        <location>
            <begin position="1"/>
            <end position="70"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00270"/>
        </source>
    </evidence>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="70" mass="8202" checksum="DD4C8EA1DF9B3200" modified="2006-09-19" version="1">MNFTRQRTSPIHAGEIISYKNVDLLRRFITEQGKILPRRLTGVTAKEQRQLAKAIKQARILGFLQFLYKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXE2</accession>
    <name>A0A090LXE2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g00220</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96476.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838118.1">
        <property type="nucleotide sequence ID" value="XM_022985216.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXE2"/>
    <dbReference type="GeneID" id="9835010"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00220"/>
    <dbReference type="InParanoid" id="A0A090LXE2"/>
    <dbReference type="OrthoDB" id="10632057at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="36"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="138"/>
            <end position="159"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="174"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="36"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="175"/>
            <end position="198"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96476.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="232" mass="25553" checksum="A06CAC52C50F222A" modified="2014-11-26" version="1">MGRENFFHVEKHANDALHNPPSAGRTHTHREIDAASRALGRLDDGFRRKRSRASDASASRGLRAGDVVVVDGAVVRVNVDARPAETATRATRREEVTRALASTRTFAEPERWKTMNRIEMGGTGGATQLREARRAALGLDGGRRRERDADDDDGPTVVPEEDLHFVDGWAISTGEETRGRIKEVPKEEPPEPLEKVNDKSLATIGRKAKRRKREKVGAANVGRGALSFDADY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXZ4</accession>
    <name>A0A090LXZ4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5 15">Nicotinate phosphoribosyltransferase</fullName>
            <ecNumber evidence="5 15">6.3.4.21</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">OT_ostta01g03120</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Catalyzes the first step in the biosynthesis of NAD from nicotinic acid, the ATP-dependent synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate. Helps prevent cellular oxidative stress via its role in NAD biosynthesis.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="14 15">
            <text>5-phospho-alpha-D-ribose 1-diphosphate + nicotinate + ATP + H2O = nicotinate beta-D-ribonucleotide + ADP + phosphate + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:36163"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:32544"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:57502"/>
            <dbReference type="ChEBI" id="CHEBI:58017"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="6.3.4.21"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3 15">Cofactor biosynthesis; NAD(+) biosynthesis; nicotinate D-ribonucleotide from nicotinate: step 1/1.</text>
    </comment>
    <comment type="PTM">
        <text evidence="15">Transiently phosphorylated on a His residue during the reaction cycle. Phosphorylation strongly increases the affinity for substrates and increases the rate of nicotinate D-ribonucleotide production. Dephosphorylation regenerates the low-affinity form of the enzyme, leading to product release.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4 15">Belongs to the NAPRTase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="18">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.4.21" evidence="5 15"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96681.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074369.2">
        <property type="nucleotide sequence ID" value="XM_003074322.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXZ4"/>
    <dbReference type="FunCoup" id="A0A090LXZ4">
        <property type="interactions" value="1059"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXZ4"/>
    <dbReference type="GeneID" id="9834831"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03120"/>
    <dbReference type="InParanoid" id="A0A090LXZ4"/>
    <dbReference type="OrthoDB" id="193380at2759"/>
    <dbReference type="UniPathway" id="UPA00253">
        <property type="reaction ID" value="UER00457"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004516">
        <property type="term" value="F:nicotinate phosphoribosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034355">
        <property type="term" value="P:NAD+ biosynthetic process via the salvage pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01570">
        <property type="entry name" value="NAPRTase_A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.140.10:FF:000006">
        <property type="entry name" value="Nicotinate phosphoribosyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000155">
        <property type="entry name" value="Nicotinate phosphoribosyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.140.10">
        <property type="entry name" value="nicotinate phosphoribosyltransferase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041619">
        <property type="entry name" value="NAPRTase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040727">
        <property type="entry name" value="NAPRTase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007229">
        <property type="entry name" value="Nic_PRibTrfase-Fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006405">
        <property type="entry name" value="Nic_PRibTrfase_pncB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036068">
        <property type="entry name" value="Nicotinate_pribotase-like_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01513">
        <property type="entry name" value="NAPRTase_put"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11098">
        <property type="entry name" value="NICOTINATE PHOSPHORIBOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11098:SF1">
        <property type="entry name" value="NICOTINATE PHOSPHORIBOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17956">
        <property type="entry name" value="NAPRTase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17767">
        <property type="entry name" value="NAPRTase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000484">
        <property type="entry name" value="NAPRT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51690">
        <property type="entry name" value="Nicotinate/Quinolinate PRTase C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54675">
        <property type="entry name" value="Nicotinate/Quinolinate PRTase N-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 15" id="KW-0436">Ligase</keyword>
    <keyword evidence="11" id="KW-0460">Magnesium</keyword>
    <keyword evidence="12" id="KW-0464">Manganese</keyword>
    <keyword evidence="10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="8 15" id="KW-0662">Pyridine nucleotide biosynthesis</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9 15" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Nicotinate phosphoribosyltransferase N-terminal" evidence="16">
        <location>
            <begin position="38"/>
            <end position="166"/>
        </location>
    </feature>
    <feature type="domain" description="Nicotinate phosphoribosyltransferase C-terminal" evidence="17">
        <location>
            <begin position="451"/>
            <end position="562"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004952"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010897"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00013236"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022642"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023426"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00048668"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="RuleBase" id="RU365100"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF17767"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="Pfam" id="PF17956"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CEF96681.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="577" mass="64363" checksum="6FED2ABF6DA1AB4E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYA8</accession>
    <name>A0A090LYA8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">tRNA/rRNA methyltransferase, SpoU</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta01g05840</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96880.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838354.1">
        <property type="nucleotide sequence ID" value="XM_022985483.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYA8"/>
    <dbReference type="GeneID" id="9834645"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05840"/>
    <dbReference type="InParanoid" id="A0A090LYA8"/>
    <dbReference type="OrthoDB" id="241340at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002128">
        <property type="term" value="P:tRNA nucleoside ribose methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd18093">
        <property type="entry name" value="SpoU-like_TrmJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1280.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029028">
        <property type="entry name" value="Alpha/beta_knot_MTases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004384">
        <property type="entry name" value="RNA_MeTrfase_TrmJ/LasT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001537">
        <property type="entry name" value="SpoU_MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029026">
        <property type="entry name" value="tRNA_m1G_MTases_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42786:SF2">
        <property type="entry name" value="TRNA (CYTIDINE_URIDINE-2'-O-)-METHYLTRANSFERASE TRMJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42786">
        <property type="entry name" value="TRNA/RRNA METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00588">
        <property type="entry name" value="SpoU_methylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75217">
        <property type="entry name" value="alpha/beta knot"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 7" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="tRNA/rRNA methyltransferase SpoU type" evidence="6">
        <location>
            <begin position="138"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="21"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007228"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF00588"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96880.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="447" mass="47779" checksum="3DB839358545DD49" modified="2014-11-26" version="1">MRAVDAVARRGAPARPRARLNPSSARNGAESTTRRSLTSNDPRWVEDVREQRPELENVRFVLCAPQGAANVGACARAMQNFGVYELKLCEVGPNVLERDDAGETAATRGTESDAERILDEASEGEGKTPERAANQTLPLSAEALRYACAADWMLEDAERCADVEAALAGCTFVLATTARPRTGTPLMTAREAAKKVAEEAKRGKVAVLFGNERTGLTNEELAWASAAVVVPTAGAGKLCRKSLKYTGATGPTSLNLSHAVGIIAYEIFMACSGDDASSSPEASSTSSEPQKLLTAEEKITLRNELVAARRALDVLDADVDRASPSKTSNEDEDEDVLRKREAKAFERVLAAAPVHRSDAAALFQLSRRVSAIRRGSAVANGVGEGILDATIVESIRELVVERGADAPAPTVRNCRNHIRERLGVSLTNREIERARARATATSTSTDI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYB6</accession>
    <name>A0A090LYB6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Phytoene desaturase CrtI family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g05990</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Carotenoid biosynthesis.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96890.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074649.2">
        <property type="nucleotide sequence ID" value="XM_003074602.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYB6"/>
    <dbReference type="STRING" id="70448.A0A090LYB6"/>
    <dbReference type="GeneID" id="9832493"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05990"/>
    <dbReference type="InParanoid" id="A0A090LYB6"/>
    <dbReference type="OrthoDB" id="7777654at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016117">
        <property type="term" value="P:carotenoid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002937">
        <property type="entry name" value="Amino_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014105">
        <property type="entry name" value="Carotenoid/retinoid_OxRdtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02734">
        <property type="entry name" value="crtI_fam"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43734">
        <property type="entry name" value="PHYTOENE DESATURASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43734:SF1">
        <property type="entry name" value="PHYTOENE DESATURASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01593">
        <property type="entry name" value="Amino_oxidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0125">Carotenoid biosynthesis</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Amine oxidase" evidence="4">
        <location>
            <begin position="2"/>
            <end position="287"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01593"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96890.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="527" mass="58115" checksum="F5266A49D7BC3E58" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYG4</accession>
    <name>A0A090LYG4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g01850</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97070.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078096.2">
        <property type="nucleotide sequence ID" value="XM_003078048.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYG4"/>
    <dbReference type="STRING" id="70448.A0A090LYG4"/>
    <dbReference type="GeneID" id="9833150"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01850"/>
    <dbReference type="InParanoid" id="A0A090LYG4"/>
    <dbReference type="OrthoDB" id="10248252at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="104"/>
            <end position="123"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97070.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="162" mass="18129" checksum="72F457135B55CE08" modified="2014-11-26" version="1">MYDLRHGTIRFETNVANGVCDVEFDRKDISMNKFIAACLESQFVMFDARTQHNTEGFASTTQKTKISTTLWGVRHLPQDRELFTALLGDGSVELYRYEYPSKRVSTHADGSPRGLGGKAKHMGSAQLSTQPVNSWDWHAERRGLGVCTSFDQVVHVVIASTC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYU8</accession>
    <name>A0A090LYU8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Transcription factor jumonji, JmjN</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta03g03390</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <reaction evidence="11">
            <text>S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine.</text>
            <dbReference type="EC" id="2.3.2.27"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="6">Protein modification; protein ubiquitination.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the BRE1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.27" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97306.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838616.1">
        <property type="nucleotide sequence ID" value="XM_022984896.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZE4"/>
    <dbReference type="FunCoup" id="A0A090LZE4">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZE4"/>
    <dbReference type="GeneID" id="9832831"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04980"/>
    <dbReference type="InParanoid" id="A0A090LZE4"/>
    <dbReference type="UniPathway" id="UPA00143"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033503">
        <property type="term" value="C:HULC complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006325">
        <property type="term" value="P:chromatin organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016567">
        <property type="term" value="P:protein ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.1490">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013956">
        <property type="entry name" value="E3_ubiquit_lig_Bre1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23163:SF0">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE BRE1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23163">
        <property type="entry name" value="RING FINGER PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0156">Chromatin regulator</keyword>
    <keyword evidence="6 7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5 6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <keyword evidence="6" id="KW-0833">Ubl conjugation pathway</keyword>
    <keyword evidence="4 6" id="KW-0862">Zinc</keyword>
    <keyword evidence="3 6" id="KW-0863">Zinc-finger</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="23"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="272"/>
            <end position="298"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="181"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="356"/>
            <end position="390"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="449"/>
            <end position="578"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="614"/>
            <end position="718"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="25"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU365038"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97306.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="751" mass="82121" checksum="8FF0BFEF5BD65569" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZH4</accession>
    <name>A0A090LZH4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g05240</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97331.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838635.1">
        <property type="nucleotide sequence ID" value="XM_022984916.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZH4"/>
    <dbReference type="STRING" id="70448.A0A090LZH4"/>
    <dbReference type="GeneID" id="9832886"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05240"/>
    <dbReference type="InParanoid" id="A0A090LZH4"/>
    <dbReference type="OrthoDB" id="10518009at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32083">
        <property type="entry name" value="CILIA AND FLAGELLA-ASSOCIATED PROTEIN 58-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="353"/>
            <end position="425"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="454"/>
            <end position="491"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="22"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="456"/>
            <end position="465"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="480"/>
            <end position="491"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97331.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="491" mass="54102" checksum="E00B5B84DCEEE0FD" modified="2014-11-26" version="1">MAHVAIVGVASVFAARLKRQTNKRLAERKESAEKSNTALDEARAKLERCECELALTHADHDEALDRLDEAKDECEKLKKQAKTERETSARLRFALTVANGQKEKLKVENERLTLAEQKKAGEEARANEEVRMLKEKVANANKATEQARKSVQELTAKNGALVKELEALRHELEDGKMAISGLDAARKRNVELAEEIEKRHQEYSAIEHALQDAEINLRQAESHNVQLKLENEDLSDHVVQLRAHELELQQELKNMLETLTMVTSQHAEDDEGAEGGASGFASPIAMERIMAKINTPTAERIGAHAGEDDDMQDVQARMAVLLSRVEECKTPQGISKAIAELDELQVKLRDIKSATDVDEGSPPRGPGSGSPDAWPISPPSPVTTSKSLTGADGPTTTELDKDDKDPQTPPRTLEFDEPSTPWSSMCSKCGAVPRTDGCDGRCAECYRIKQEKLAQSPLSRFSNSIKKVLSPNKEKEKTAGGKKKGKKKGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M076</accession>
    <name>A0A090M076_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g03750</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the acetyltransferase family. GNAT subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97665.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838817.1">
        <property type="nucleotide sequence ID" value="XM_022984560.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M076"/>
    <dbReference type="FunCoup" id="A0A090M076">
        <property type="interactions" value="1660"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M076"/>
    <dbReference type="GeneID" id="34945777"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03750"/>
    <dbReference type="InParanoid" id="A0A090M076"/>
    <dbReference type="OrthoDB" id="5043642at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008080">
        <property type="term" value="F:N-acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039135">
        <property type="entry name" value="NAT9-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13256:SF16">
        <property type="entry name" value="ALPHA_BETA-TUBULIN-N-ACETYLTRANSFERASE 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13256">
        <property type="entry name" value="N-ACETYLTRANSFERASE 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13302">
        <property type="entry name" value="Acetyltransf_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
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    <keyword evidence="2" id="KW-0808">Transferase</keyword>
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        <location>
            <begin position="114"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="domain" description="N-acetyltransferase" evidence="5">
        <location>
            <begin position="16"/>
            <end position="151"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009342"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF13302"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97665.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="205" mass="23408" checksum="888E65D1599E42D5" modified="2014-11-26" version="1">MRANADALLASAVVELCPYRRAHVERYHEWMSDEDTLRATASERLTLAEEYAMCEQWARDETKCTFIVRDARTREMVGDVNFFFGVDHDDAGAAEIECMIGERSMRRKGYAREALEVFMAYGAVVLGVTTFVAKIGFDNAASLNLFAGLGYVERSSSEIFREKTLTLPARDARTGEVHSRFQDRWSRVRVQSYDAHEARRLEEKS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0N6</accession>
    <name>A0A090M0N6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g00070</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97800.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003079057.2"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090M0N6"/>
    <dbReference type="GeneID" id="9833299"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00070"/>
    <dbReference type="InParanoid" id="A0A090M0N6"/>
    <dbReference type="OrthoDB" id="273917at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="evidence" value="ECO:0007669"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NT_sf"/>
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    </dbReference>
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        <property type="entry name" value="POLY(A) RNA POLYMERASE"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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            <begin position="428"/>
            <end position="529"/>
        </location>
    </feature>
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        <location>
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            <end position="142"/>
        </location>
    </feature>
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            <end position="224"/>
        </location>
    </feature>
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        <location>
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    </feature>
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        </location>
    </feature>
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            <end position="31"/>
        </location>
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            <end position="66"/>
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        <location>
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        <location>
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        </location>
    </feature>
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        <location>
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        </location>
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        </source>
    </evidence>
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        <source>
            <dbReference type="Pfam" id="PF22600"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97800.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="817" mass="86679" checksum="74E35F23787F2D1B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M133</accession>
    <name>A0A090M133_OSTTA</name>
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        <submittedName>
            <fullName evidence="5">Kelch-type beta propeller</fullName>
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        <name evidence="5" type="ORF">OT_ostta05g01980</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Ostreococcus</taxon>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_022984232.1"/>
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    <dbReference type="STRING" id="70448.A0A090M133"/>
    <dbReference type="GeneID" id="9833307"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01980"/>
    <dbReference type="InParanoid" id="A0A090M133"/>
    <dbReference type="OrthoDB" id="10251809at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.120.10.80">
        <property type="entry name" value="Kelch-type beta propeller"/>
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    </dbReference>
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        <property type="entry name" value="Kelch-typ_b-propeller"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46093:SF3">
        <property type="entry name" value="ACYL-COA-BINDING DOMAIN-CONTAINING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46093">
        <property type="entry name" value="ACYL-COA-BINDING DOMAIN-CONTAINING PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Kelch_KLHDC2_KLHL20_DRC7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50965">
        <property type="entry name" value="Galactose oxidase, central domain"/>
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    </dbReference>
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    <keyword evidence="1" id="KW-0880">Kelch repeat</keyword>
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    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="1045"/>
            <end position="1063"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="53"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="568"/>
            <end position="749"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="813"/>
            <end position="1040"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="57"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
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            <end position="580"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="601"/>
            <end position="625"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
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            <end position="664"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
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            <end position="706"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="824"/>
            <end position="840"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="856"/>
            <end position="887"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="888"/>
            <end position="928"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="936"/>
            <end position="957"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
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            <end position="1000"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
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            <end position="1022"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="1031"/>
            <end position="1040"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97945.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1124" mass="122377" checksum="A899D655515EECCB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2I5</accession>
    <name>A0A090M2I5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g02680</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98391.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079902.2">
        <property type="nucleotide sequence ID" value="XM_003079854.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2I5"/>
    <dbReference type="GeneID" id="9835405"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02680"/>
    <dbReference type="InParanoid" id="A0A090M2I5"/>
    <dbReference type="OrthoDB" id="498660at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="116"/>
            <end position="137"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98391.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="183" mass="19226" checksum="D65277CA42564054" modified="2014-11-26" version="1">MTSSGRSTTTTTTTCRARCSRDARIEDASVRTDARAWTTATALAVVLTLGGAGDARAAPEGVFDVAANARAGLERLEEIPVVGALVKDEEIAVEAVRDGRTAGEKLDLFLEKEPPIAVALVAMLLVNGSFGLVYTLFVRETSVGPGGEFGKAVVAVRQSVVKGIFAFFNSALGRYTTKDSRDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2Q0</accession>
    <name>A0A090M2Q0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g04430</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="3">Belongs to the acetyltransferase family. ARD1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98530.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080092.2">
        <property type="nucleotide sequence ID" value="XM_003080044.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2Q0"/>
    <dbReference type="FunCoup" id="A0A090M2Q0">
        <property type="interactions" value="1479"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2Q0"/>
    <dbReference type="GeneID" id="9835322"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04430"/>
    <dbReference type="InParanoid" id="A0A090M2Q0"/>
    <dbReference type="OrthoDB" id="25586at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031415">
        <property type="term" value="C:NatA complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990189">
        <property type="term" value="F:protein N-terminal-serine acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990190">
        <property type="term" value="F:protein-N-terminal-glutamate acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.630.30:FF:000037">
        <property type="entry name" value="N-alpha-acetyltransferase daf-31-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045047">
        <property type="entry name" value="Ard1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23091">
        <property type="entry name" value="N-TERMINAL ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23091:SF4">
        <property type="entry name" value="N-TERMINAL AMINO-ACID N(ALPHA)-ACETYLTRANSFERASE NATA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="N-acetyltransferase" evidence="4">
        <location>
            <begin position="3"/>
            <end position="153"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00025786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98530.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="174" mass="19432" checksum="0C5C940E7991202B" modified="2014-11-26" version="1">MGVCVRAATIDDLWAMQRCNLMCLPENYQMKYYLYHALSWPSLLQVADVDGAVVGYVLAKLDEESTTEIKGHITSLSVLRTHRKLGLAATLMRAAHRALTECYGARDVSLHVRVSNEAAIHLYRDVLAYEEVGVEEKYYADGENAYNMRLTFDYGGEDATRGLARDAAKLAVHA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3F2</accession>
    <name>A0A090M3F2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g03680</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97207.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838546.1">
        <property type="nucleotide sequence ID" value="XM_022984821.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3F2"/>
    <dbReference type="FunCoup" id="A0A090M3F2">
        <property type="interactions" value="1889"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3F2"/>
    <dbReference type="GeneID" id="34945692"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03680"/>
    <dbReference type="InParanoid" id="A0A090M3F2"/>
    <dbReference type="OrthoDB" id="444325at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071014">
        <property type="term" value="C:post-mRNA release spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061632">
        <property type="term" value="F:RNA lariat debranching enzyme activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00590">
        <property type="entry name" value="RRM_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.428.10">
        <property type="entry name" value="HIT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040194">
        <property type="entry name" value="Cwf19-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006768">
        <property type="entry name" value="Cwf19-like_C_dom-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006767">
        <property type="entry name" value="Cwf19-like_C_dom-2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036265">
        <property type="entry name" value="HIT-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12072">
        <property type="entry name" value="CWF19, CELL CYCLE CONTROL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12072:SF4">
        <property type="entry name" value="CWF19-LIKE PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04677">
        <property type="entry name" value="CwfJ_C_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04676">
        <property type="entry name" value="CwfJ_C_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54197">
        <property type="entry name" value="HIT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="3">
        <location>
            <begin position="341"/>
            <end position="417"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="291"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="315"/>
            <end position="338"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97207.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="652" mass="71857" checksum="8A801A5A7A7ACB6C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3F8</accession>
    <name>A0A090M3F8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Mediator of RNA polymerase II transcription subunit 4</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">Mediator complex subunit 4</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="6" type="primary">MED4</name>
        <name evidence="8" type="ORF">OT_ostta01g01080</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.</text>
    </comment>
    <comment type="subunit">
        <text evidence="6">Component of the Mediator complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the Mediator complex subunit 4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96539.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3F8"/>
    <dbReference type="STRING" id="70448.A0A090M3F8"/>
    <dbReference type="InParanoid" id="A0A090M3F8"/>
    <dbReference type="OrthoDB" id="515880at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070847">
        <property type="term" value="C:core mediator complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016592">
        <property type="term" value="C:mediator complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003712">
        <property type="term" value="F:transcription coregulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019258">
        <property type="entry name" value="Mediator_Med4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13208">
        <property type="entry name" value="MEDIATOR OF RNA POLYMERASE II TRANSCRIPTION SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13208:SF2">
        <property type="entry name" value="MEDIATOR OF RNA POLYMERASE II TRANSCRIPTION SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10018">
        <property type="entry name" value="Med4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0010">Activator</keyword>
    <keyword evidence="5 6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 6" id="KW-0804">Transcription</keyword>
    <keyword evidence="3 6" id="KW-0805">Transcription regulation</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="215"/>
            <end position="245"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="219"/>
            <end position="245"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009626"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU364141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96539.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="245" mass="26293" checksum="F42CA8E06E336434" modified="2014-11-26" version="1">MAPRARTPAADVDMADANVTTSTSSVADAALELARARNGLRAALDRASSLNHFQLPDEKTLSVSDLLEYARRISYTTYAPAGYVPGAPLCGALPPAPQEEHFKASKLAAYAAEMRAREKARASEAEARAQEEAQRKALEEAASIPPEELIARLAKWKPGEPWPDGIPPPPPGWKPGDALNFDLPRRETEIGALVKPTNAVAAVKAAPRAVPFVSLDLNPDLDDEDLRSISDDFEEVSESDGDDSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3P0</accession>
    <name>A0A090M3P0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 13">Delta-aminolevulinic acid dehydratase</fullName>
            <ecNumber evidence="3 13">4.2.1.24</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta01g02390</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Catalyzes an early step in the biosynthesis of tetrapyrroles. Binds two molecules of 5-aminolevulinate per subunit, each at a distinct site, and catalyzes their condensation to form porphobilinogen.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10 13">
            <text>2 5-aminolevulinate = porphobilinogen + 2 H2O + H(+)</text>
            <dbReference type="Rhea" id="RHEA:24064"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:58126"/>
            <dbReference type="ChEBI" id="CHEBI:356416"/>
            <dbReference type="EC" id="4.2.1.24"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1">Porphyrin-containing compound metabolism; protoporphyrin-IX biosynthesis; coproporphyrinogen-III from 5-aminolevulinate: step 1/4.</text>
    </comment>
    <comment type="subunit">
        <text evidence="13">Homooctamer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 14">Belongs to the ALAD family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.2.1.24" evidence="3 13"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96634.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074296.2">
        <property type="nucleotide sequence ID" value="XM_003074249.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3P0"/>
    <dbReference type="FunCoup" id="A0A090M3P0">
        <property type="interactions" value="1489"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3P0"/>
    <dbReference type="GeneID" id="9834908"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02390"/>
    <dbReference type="InParanoid" id="A0A090M3P0"/>
    <dbReference type="OrthoDB" id="1530at2759"/>
    <dbReference type="UniPathway" id="UPA00251">
        <property type="reaction ID" value="UER00318"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004655">
        <property type="term" value="F:porphobilinogen synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015995">
        <property type="term" value="P:chlorophyll biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006782">
        <property type="term" value="P:protoporphyrinogen IX biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd04823">
        <property type="entry name" value="ALAD_PBGS_aspartate_rich"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000019">
        <property type="entry name" value="Delta-aminolevulinic acid dehydratase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001731">
        <property type="entry name" value="ALAD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030656">
        <property type="entry name" value="ALAD_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006762">
        <property type="entry name" value="PRK09283.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11458">
        <property type="entry name" value="DELTA-AMINOLEVULINIC ACID DEHYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11458:SF0">
        <property type="entry name" value="DELTA-AMINOLEVULINIC ACID DEHYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00490">
        <property type="entry name" value="ALAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001415">
        <property type="entry name" value="Porphbilin_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00144">
        <property type="entry name" value="DALDHYDRTASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM01004">
        <property type="entry name" value="ALAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51569">
        <property type="entry name" value="Aldolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00169">
        <property type="entry name" value="D_ALA_DEHYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0149">Chlorophyll biosynthesis</keyword>
    <keyword evidence="5" id="KW-0350">Heme biosynthesis</keyword>
    <keyword evidence="7 13" id="KW-0456">Lyase</keyword>
    <keyword evidence="12" id="KW-0460">Magnesium</keyword>
    <keyword evidence="12" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8 13" id="KW-0627">Porphyrin biosynthesis</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="1"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="15">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="active site" description="Schiff-base intermediate with substrate" evidence="11">
        <location>
            <position position="246"/>
        </location>
    </feature>
    <feature type="active site" description="Schiff-base intermediate with substrate" evidence="11">
        <location>
            <position position="307"/>
        </location>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="292"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004694"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00008055"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00012053"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
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        <source>
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        </source>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023244"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00025628"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="RuleBase" id="RU004161"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF96634.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="385" mass="42471" checksum="4A0E1D44365BE676" modified="2014-11-26" version="1">MAMTTTMPSTSARTRVRCRAATEPRNARAPPTTRTAPKVPEGAPTVPPQDLPQRPRRNRRSDTVRRAFRETILTPSNFIYPIFVHDEGDENVPIGSMPGQERLSFKNGMIKKVREARAMGVNQVVVFPKTADNLKTPCGKEAFNPMGLAQRSISLLKDTFPDLEVYTDVALDPYNTMGHDGMVRSDGVVMNDETVYYLCQQAVSQARAGADVISPSDMMDGRVGAIRQALDDEGFTNVSIMSYTAKYNSAYYGPFRDALASAPRPGNEDWKIPKDKAEYQMDPANFRECLREAALDEQEGADIMMVKPAGAYLDIIRALRDSTTLPISAYQVSGEYSMLKAASAAGYLNERDAVLESLIAIKRAGADLTLTYYALDAAKWLQEGN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M419</accession>
    <name>A0A090M419_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g01140</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98980.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="project" value="TreeGrafter"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
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            <dbReference type="EMBL" id="CEF98980.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="497" mass="54565" checksum="DA7C9EBC05BFEDAA" modified="2014-11-26" version="1">MSPTARAAVTAASSTTASLEAVSDDVLREILILAVRNGKEGGRGASVAAALTCVSRSFRRIVEGSYEEFYERVDLSHGFCAPTDARIRAWAKRGVFKGTKELNLAGCHKLTDATLKTIGTSCEALECLTLSGGSFTKDAFGMLCGSALSEPPALPKLRSFTFDITTPKMTPKQAMGEISRFIHEYRDTLEEIRIGREAPYSPAERRAFSQGAGSFFERVTECTQLRKLDLTNCGEDVRFPLFDLQRSCPLLEELKLNGFGGDAGWHVSGRMEEDFDETCFQSLRVLEVAVSMETTSIGHRYGNSNVNDETLLLFLYGSIETIETLDITGCTQLGDWRNVVWDRLPLALRTFKCARTRLSSDDAAVSHVLSQLCPSLEVLELGCVGANATSVTDAAFTEILHLDGPTLPLRVLRAPGSALTAETLRAIVAPESRFKNLHAIDLAACRSLPREIRRISLDTFPLENIRAVRAFLGSQSSEPDDIVVRDDAPTRARKRRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M454</accession>
    <name>A0A090M454_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Small-subunit processome, Utp14</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g00770</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97447.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838698.1">
        <property type="nucleotide sequence ID" value="XM_022984423.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M454"/>
    <dbReference type="FunCoup" id="A0A090M454">
        <property type="interactions" value="1500"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M454"/>
    <dbReference type="GeneID" id="9833193"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00770"/>
    <dbReference type="InParanoid" id="A0A090M454"/>
    <dbReference type="OrthoDB" id="277439at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006709">
        <property type="entry name" value="SSU_processome_Utp14"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14150">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RNA-ASSOCIATED PROTEIN 14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14150:SF12">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RNA-ASSOCIATED PROTEIN 14 HOMOLOG A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04615">
        <property type="entry name" value="Utp14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="2" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="444"/>
            <end position="484"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="519"/>
            <end position="648"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="680"/>
            <end position="701"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="756"/>
            <end position="775"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="788"/>
            <end position="810"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="24"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="43"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="95"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="114"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="133"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="461"/>
            <end position="477"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="519"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="543"/>
            <end position="561"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="583"/>
            <end position="598"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="797"/>
            <end position="810"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97447.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="810" mass="91024" checksum="1A8C9B83F64504B1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5B6</accession>
    <name>A0A090M5B6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Zinc-finger domain of monoamine-oxidase A repressor R1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta10g02450</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99415.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983196.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5B6"/>
    <dbReference type="GeneID" id="9832220"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02450"/>
    <dbReference type="InParanoid" id="A0A090M5B6"/>
    <dbReference type="OrthoDB" id="298344at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040221">
        <property type="entry name" value="CDCA7/CDA7L"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018866">
        <property type="entry name" value="Znf-4CXXC_R1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31169">
        <property type="entry name" value="OS05G0300700 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31169:SF8">
        <property type="entry name" value="ZINC-FINGER DOMAIN OF MONOAMINE-OXIDASE A REPRESSOR R1 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10497">
        <property type="entry name" value="zf-4CXXC_R1"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="4" id="KW-1017">Isopeptide bond</keyword>
    <keyword evidence="12" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0804">Transcription</keyword>
    <keyword evidence="7" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="6" id="KW-0832">Ubl conjugation</keyword>
    <keyword evidence="12" id="KW-0862">Zinc</keyword>
    <keyword evidence="12" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Zinc-finger" evidence="11">
        <location>
            <begin position="143"/>
            <end position="247"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="14"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
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            <begin position="269"/>
            <end position="306"/>
        </location>
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            <end position="393"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
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            <begin position="408"/>
            <end position="450"/>
        </location>
    </feature>
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            <begin position="14"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
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            <begin position="28"/>
            <end position="49"/>
        </location>
    </feature>
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            <begin position="60"/>
            <end position="72"/>
        </location>
    </feature>
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            <end position="338"/>
        </location>
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            <end position="350"/>
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    </feature>
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            <end position="364"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
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            <begin position="372"/>
            <end position="382"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="10">
        <location>
            <begin position="431"/>
            <end position="441"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022499"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022843"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF10497"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99415.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1601" mass="173414" checksum="70AB6062139CE06E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5J0</accession>
    <accession>A0A1Y5IM67</accession>
    <accession>A0A454XQS0</accession>
    <name>A0A090M5J0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_190398</name>
        <name evidence="7" type="ORF">OT_ostta05g01640</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97927.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS48045.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5J0"/>
    <dbReference type="STRING" id="70448.A0A090M5J0"/>
    <dbReference type="InParanoid" id="A0A090M5J0"/>
    <dbReference type="OrthoDB" id="1875751at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006417">
        <property type="term" value="P:regulation of translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00201">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.70.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001202">
        <property type="entry name" value="WW_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036020">
        <property type="entry name" value="WW_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48032:SF6">
        <property type="entry name" value="RNA-BINDING (RRM_RBD_RNP MOTIFS) FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48032">
        <property type="entry name" value="RNA-BINDING PROTEIN MUSASHI HOMOLOG RBP6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00456">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WW domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WW_DOMAIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50020">
        <property type="entry name" value="WW_DOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 3" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="6">
        <location>
            <begin position="14"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="domain" description="WW" evidence="5">
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            <end position="217"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
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            <begin position="86"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="168"/>
            <end position="191"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="109"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="168"/>
            <end position="178"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97927.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS48045.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="222" mass="23097" checksum="53793596BDE7A132" modified="2014-11-26" version="1">MGDAATASDAAAGSKIFVGGLDRTVDEGVVRNFFSQFGPVVEVLVMRDPHNHQSRGFGFITFQRDDSAKAVLQNRYHDMLGKRVEVKSAVPRGQAPPPQRGPPRSSQGYGYGQPRGGAGAPGGPGYGYAGGQQYGAPQAAGAPGSYDGANPWGVNALSGDAAGGQKPGYGYAGDGPTGASGAANAPSHGWTEHTAPEGYVYYYNSRTGVSQWERPMELDFPK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M683</accession>
    <name>A0A090M683_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Bacterial surface protein 26-residue repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g03300</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
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    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
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            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="match status" value="1"/>
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                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
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            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </evidence>
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        <source>
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        <source>
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    </evidence>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6I2</accession>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <evidence type="ECO:0000313" key="1">
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    <evidence type="ECO:0000313" key="2">
        <source>
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        </source>
    </evidence>
    <sequence length="266" mass="29599" checksum="D9A01C9B285EB615" modified="2014-11-26" version="1">MDDDGGDVADVDVELRARWRAAIGAETPYARLVFDTPRARAVREHDNWRALSTAAAGDDVDADDGFRVAFKRYFVSDYVFVEDFIDLLARALASAPRFGIKTCLGGFLNELLRGEATLFRESLRTLWNIDADDVDSLRAIGDEDVSMAMSKFLRRIADDGDWLSRIAVVAIAEGLYLSWGLRVVNADVQKVASGLVDGASAERVLYAKWVWPLHSSIEFQRAVCAFVEAFNDAWLDADEGSRTRCEANVREMLDLELAFTELLSSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6I5</accession>
    <name>A0A090M6I5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Alpha/beta hydrolase fold-1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta12g01470</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase S33 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99860.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082296.2">
        <property type="nucleotide sequence ID" value="XM_003082248.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6I5"/>
    <dbReference type="FunCoup" id="A0A090M6I5">
        <property type="interactions" value="1295"/>
    </dbReference>
    <dbReference type="GeneID" id="9836160"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01470"/>
    <dbReference type="InParanoid" id="A0A090M6I5"/>
    <dbReference type="OrthoDB" id="8119704at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000073">
        <property type="entry name" value="AB_hydrolase_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051601">
        <property type="entry name" value="Serine_prot/Carboxylest_S33"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43248">
        <property type="entry name" value="2-SUCCINYL-6-HYDROXY-2,4-CYCLOHEXADIENE-1-CARBOXYLATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43248:SF3">
        <property type="entry name" value="AB HYDROLASE-1 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12697">
        <property type="entry name" value="Abhydrolase_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00111">
        <property type="entry name" value="ABHYDROLASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AB hydrolase-1" evidence="3">
        <location>
            <begin position="51"/>
            <end position="299"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010088"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF12697"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99860.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="309" mass="34408" checksum="7FF41052BDFCFF45" modified="2014-11-26" version="1">MIPHTLRTRPRMRTALARALNARVRAYASNSLAHEIRGPPLDEKPLDNVIFWLHGLMGQGKNWRTFTSRLRQSLVDRDGRSWRIVLVDLRGHGASASVGAGTTSEELLVDAARDVEALVNKLGVVPKIVVGHSLGGKIALEYSKIATAVPTQIWSLDSSPGKVEVTDAHGAGRVLAAIRQLPSRIPSRRWLAEALPKEFSRGLVDWIGSNLKNVSGGEELEWVHNFETVEALYQSFRNTDSWPAFEDPRTDFYVVKAERSTAWSATDVARLRKTPRSKFMVLPRADHWLHTDNPDGLLELMSDSILADL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M700</accession>
    <name>A0A090M700_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Histidine phosphatase superfamily, clade-1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g00890</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the phosphoglycerate mutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97864.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838933.1">
        <property type="nucleotide sequence ID" value="XM_022984178.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M700"/>
    <dbReference type="FunCoup" id="A0A090M700">
        <property type="interactions" value="886"/>
    </dbReference>
    <dbReference type="GeneID" id="9833309"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00890"/>
    <dbReference type="InParanoid" id="A0A090M700"/>
    <dbReference type="OrthoDB" id="496981at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016791">
        <property type="term" value="F:phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1240">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013078">
        <property type="entry name" value="His_Pase_superF_clade-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029033">
        <property type="entry name" value="His_PPase_superfam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050275">
        <property type="entry name" value="PGM_Phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48100">
        <property type="entry name" value="BROAD-SPECIFICITY PHOSPHATASE YOR283W-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48100:SF1">
        <property type="entry name" value="HISTIDINE PHOSPHATASE FAMILY PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00855">
        <property type="entry name" value="PGAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53254">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="274"/>
            <end position="296"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00038362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97864.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="296" mass="34270" checksum="20DFB9DCE116A4B1" modified="2014-11-26" version="1">MGWVRTPPSESARDVAVVPLGATKTVYLIRHAEGFHNEAGEKDPREYGNEAYADARLTRRGWGQCEHFRRTMERREAMGKMLERCELVVVSPLTRAMETCAGMFGTADGEGEVLMAPTRAVEMKSCERPAMRRDERMCRKKKFLALEMVREQIGGNPCDRRRTIDEYRTEFPGIDFSLVEENEDVLWKPGKENREPENVLRQRCRQFLNWCFDREETDIIVVTHSAFMCNLMVEYCLGGHQPCEVVKEHLYPWPKNCECRPLVIVDTRRASPSKHPFYHAGGDPEPEEYELAPHEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M712</accession>
    <name>A0A090M712_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Ribonuclease H-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g03120</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99991.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082461.2">
        <property type="nucleotide sequence ID" value="XM_003082413.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M712"/>
    <dbReference type="FunCoup" id="A0A090M712">
        <property type="interactions" value="1874"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M712"/>
    <dbReference type="GeneID" id="9836084"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g03120"/>
    <dbReference type="InParanoid" id="A0A090M712"/>
    <dbReference type="OrthoDB" id="2250022at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000176">
        <property type="term" value="C:nuclear exosome (RNase complex)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000175">
        <property type="term" value="F:3'-5'-RNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000166">
        <property type="term" value="F:nucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003727">
        <property type="term" value="F:single-stranded RNA binding"/>
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        <property type="term" value="P:exonucleolytic trimming to generate mature 3'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
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    </dbReference>
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        <property type="term" value="P:nuclear polyadenylation-dependent antisense transcript catabolic process"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="P:nuclear polyadenylation-dependent CUT catabolic process"/>
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    </dbReference>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:nuclear polyadenylation-dependent snoRNA catabolic process"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071037">
        <property type="term" value="P:nuclear polyadenylation-dependent snRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071051">
        <property type="term" value="P:poly(A)-dependent snoRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071038">
        <property type="term" value="P:TRAMP-dependent tRNA surveillance pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06147">
        <property type="entry name" value="Rrp6p_like_exo"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.80">
        <property type="entry name" value="HRDC domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.10">
        <property type="entry name" value="Ribonuclease H-like superfamily/Ribonuclease H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002562">
        <property type="entry name" value="3'-5'_exonuclease_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010997">
        <property type="entry name" value="HRDC-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002121">
        <property type="entry name" value="HRDC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044876">
        <property type="entry name" value="HRDC_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012337">
        <property type="entry name" value="RNaseH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036397">
        <property type="entry name" value="RNaseH_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045092">
        <property type="entry name" value="Rrp6-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049559">
        <property type="entry name" value="Rrp6p-like_exo"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12124:SF47">
        <property type="entry name" value="EXOSOME COMPONENT 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12124">
        <property type="entry name" value="POLYMYOSITIS/SCLERODERMA AUTOANTIGEN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01612">
        <property type="entry name" value="DNA_pol_A_exo1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00570">
        <property type="entry name" value="HRDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00474">
        <property type="entry name" value="35EXOc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00341">
        <property type="entry name" value="HRDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47819">
        <property type="entry name" value="HRDC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53098">
        <property type="entry name" value="Ribonuclease H-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50967">
        <property type="entry name" value="HRDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0269">Exonuclease</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0540">Nuclease</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="HRDC" evidence="7">
        <location>
            <begin position="377"/>
            <end position="457"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="71"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="639"/>
            <end position="661"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="725"/>
            <end position="744"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="639"/>
            <end position="650"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022839"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99991.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="744" mass="81208" checksum="215DE37EEBAB3726" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7G0</accession>
    <name>A0A090M7G0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g02080</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01017.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840745.1">
        <property type="nucleotide sequence ID" value="XM_022985054.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7G0"/>
    <dbReference type="GeneID" id="34945598"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02080"/>
    <dbReference type="InParanoid" id="A0A090M7G0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="44"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="308"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="178"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="12"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="52"/>
            <end position="62"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01017.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="327" mass="36188" checksum="6EE8356DFA6F3526" modified="2014-11-26" version="1">MVDLRVRPDQASDGDSDDDGDNDDLAALALVGLAGNDIQRPRVAPGRELVGQKRKSRRRRSELRRLSASRKFYVTKNAGLARTDPNHWSLKKVAKKFKLKSPNPVVVLSKHLKARGVNSRPVANGGQDNPLRPILHEILTSHTKMMTVVTDFVKDNAVKIRSADVAFLPGGVTSDAALARAELGVNNAKRAVEDAERKRQDKKRKEEDLLCQAIQDAPAILARIESLNDLRACTRAQLITLHRSVLRLHPRWQLKKAELIAALTLEISKEIESRNQHAEPHAELPGVPVSVPVDMMDAEMLKITHIEPMTETQTSLEPTPMGSKDGV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7J9</accession>
    <name>A0A090M7J9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Cysteine peptidase, histidine active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta07g01680</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98662.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839400.1">
        <property type="nucleotide sequence ID" value="XM_022983768.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7J9"/>
    <dbReference type="STRING" id="70448.A0A090M7J9"/>
    <dbReference type="GeneID" id="9836617"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01680"/>
    <dbReference type="InParanoid" id="A0A090M7J9"/>
    <dbReference type="OrthoDB" id="497987at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008234">
        <property type="term" value="F:cysteine-type peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02248">
        <property type="entry name" value="Peptidase_C1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.2250">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025660">
        <property type="entry name" value="Pept_his_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013128">
        <property type="entry name" value="Peptidase_C1A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000668">
        <property type="entry name" value="Peptidase_C1A_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039417">
        <property type="entry name" value="Peptidase_C1A_papain-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013201">
        <property type="entry name" value="Prot_inhib_I29"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12411">
        <property type="entry name" value="CYSTEINE PROTEASE FAMILY C1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08246">
        <property type="entry name" value="Inhibitor_I29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00112">
        <property type="entry name" value="Peptidase_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00705">
        <property type="entry name" value="PAPAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00848">
        <property type="entry name" value="Inhibitor_I29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00645">
        <property type="entry name" value="Pept_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00639">
        <property type="entry name" value="THIOL_PROTEASE_HIS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="3">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5018776038" evidence="3">
        <location>
            <begin position="28"/>
            <end position="607"/>
        </location>
    </feature>
    <feature type="domain" description="Cathepsin propeptide inhibitor" evidence="5">
        <location>
            <begin position="48"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase C1A papain C-terminal" evidence="4">
        <location>
            <begin position="211"/>
            <end position="448"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="139"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="158"/>
            <end position="167"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008455"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00645"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98662.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="607" mass="65878" checksum="018A41661C5E6076" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M827</accession>
    <accession>A0A1Y5ICN2</accession>
    <accession>A0A454Y2K7</accession>
    <name>A0A090M827_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_211670</name>
        <name evidence="2" type="ORF">OT_ostta07g04090</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98852.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47241.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M827"/>
    <dbReference type="InParanoid" id="A0A090M827"/>
    <dbReference type="OrthoDB" id="495958at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030002813" evidence="1">
        <location>
            <begin position="24"/>
            <end position="315"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98852.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47241.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="315" mass="35493" checksum="870BA6BFFE437D04" modified="2014-11-26" version="1">MHRGRSRSRRLIACVAACGVALAALGAGAVEEFEDEKDLLEFVQDSRTEALAVLGMFRRGEVDKEAMEAFTDAEHTFRAYGHADVTFGRVTRLKMEHNKSKVIVPAPHYMDSDHLTEMSAQLERNVSNIVRFAFFTLIPPYARWPEFPDNRGTVDEVQRANLHAKNDLPKVFVFMLKEFADDYGVRLHKTLEKVGEALAGYMVLIHVVPPTTDSLIYLRTAVHQGEEQQYMDVLAGGRLVIIGFDPISGERDAEGRMIDSFNEKTLITFCNNFLAMLPEDAQQGRLPFPIKRADKRAKNTVGMGKYAKLKEKAEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M865</accession>
    <name>A0A090M865_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Magnesium transporter</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta08g00300</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Magnesium transporter that may mediate the influx of magnesium.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 10">Membrane</location>
            <topology evidence="1 10">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the CorA metal ion transporter (MIT) (TC 1.A.35.5) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01333.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080601.2">
        <property type="nucleotide sequence ID" value="XM_003080553.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M865"/>
    <dbReference type="FunCoup" id="A0A090M865">
        <property type="interactions" value="1245"/>
    </dbReference>
    <dbReference type="GeneID" id="9831557"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00300"/>
    <dbReference type="InParanoid" id="A0A090M865"/>
    <dbReference type="OrthoDB" id="10251508at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015095">
        <property type="term" value="F:magnesium ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd12823">
        <property type="entry name" value="Mrs2_Mfm1p-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.128.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.340">
        <property type="entry name" value="Magnesium transport protein CorA, transmembrane region"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045863">
        <property type="entry name" value="CorA_TM1_TM2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039204">
        <property type="entry name" value="MRS2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13890:SF0">
        <property type="entry name" value="MAGNESIUM TRANSPORTER MRS2 HOMOLOG, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13890">
        <property type="entry name" value="RNA SPLICING PROTEIN MRS2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22099">
        <property type="entry name" value="MRS2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF144083">
        <property type="entry name" value="Magnesium transport protein CorA, transmembrane region"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8 10" id="KW-0406">Ion transport</keyword>
    <keyword evidence="5 10" id="KW-0460">Magnesium</keyword>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="4 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 10" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="430"/>
            <end position="450"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="462"/>
            <end position="483"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="15"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="80"/>
            <end position="159"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="290"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="36"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="134"/>
            <end position="159"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU366041"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01333.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="492" mass="54256" checksum="C7AAECBBD4C936CD" modified="2014-11-26" version="1">MSTPMVFVARVVASTPASTRRGTSEWRMIHRRRGGRERSRDRASGSDGRRGDGTHARAWRGVRDDGAASAVRWTVDAGGGATGVMRRAGRGAGARRGGRGATTRVANDAGDRSGIDPGVDEGTGVPGTASWLFEEDKKRARSGDAEGAQRVREGVSTWHKQERHAGHYLSKPYAVYRINATGGRMPYKQILTRRELLRDTDLSPRDLRRIDPTLGQTNNTPAVIVREDSVLVNLGVRIIICADHALILEPDTMASVNFLESWTQRVQAASMPGSNADGMEVLPFELVMVEAALQETCGQLENRLEHCTRRYRSLERKLQTGLERTTFEEMRFMKQAIVQLESHASAVRDELLETLDDEDDVERMTLSSKATGEAKEVEVEEVENLLEYYVQQTEAVHGATEALLENTRDLDESISVTLSARRLEVSKIELMLSIASFAAAIAAVVTGVFGMNLTSTFEASVVAFYLTTSLLVTGCVGISAWLYRLCRRRNIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8V8</accession>
    <name>A0A090M8V8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g03225</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99137.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081312.2">
        <property type="nucleotide sequence ID" value="XM_003081264.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8V8"/>
    <dbReference type="STRING" id="70448.A0A090M8V8"/>
    <dbReference type="GeneID" id="9833558"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03225"/>
    <dbReference type="InParanoid" id="A0A090M8V8"/>
    <dbReference type="OrthoDB" id="498659at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050776">
        <property type="entry name" value="Ank_Repeat/CDKN_Inhibitor"/>
    </dbReference>
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        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
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        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
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        <property type="entry name" value="ANK_REP_REGION DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24201:SF16">
        <property type="entry name" value="ANKYRIN-1-LIKE-RELATED"/>
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    </dbReference>
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        <property type="entry name" value="Ank_2"/>
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    </dbReference>
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        <property type="entry name" value="ANK"/>
        <property type="match status" value="3"/>
    </dbReference>
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        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="167"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="200"/>
            <end position="232"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99137.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="271" mass="29358" checksum="C293D84E4EC15A02" modified="2014-11-26" version="1">MIRFAALASNDPIALRVSSSYAARARDPLLARWLSDLTKIEKSENWDALEVLCSFPHADVGAALSLAARRGRSRELERVVSKRRERDVDWAENLARAARAAANSGREEALGVLLRYGVAEDDLGTLDSVLLDACCADTMESDAGARARCVELVLKSGADANCRGTRQGWKPLHAAAKRNDVNAIEMLVQAGADIDVRYHNGKTPMFVACEWGSAESARTLLKFGASLSLGAVLYTDHSLGAVNEPVLPRDVAVGLHHVECVQVIDEALRRV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9Q6</accession>
    <name>A0A090M9Q6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Gamma-tubulin complex component</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g04210</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Component of the gamma-tubulin ring complex (gTuRC) which mediates microtubule nucleation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="5">Cytoplasm</location>
            <location evidence="5">Cytoskeleton</location>
            <location evidence="5">Microtubule organizing center</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 5">Belongs to the TUBGCP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98859.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080514.2">
        <property type="nucleotide sequence ID" value="XM_003080466.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9Q6"/>
    <dbReference type="FunCoup" id="A0A090M9Q6">
        <property type="interactions" value="1382"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9Q6"/>
    <dbReference type="GeneID" id="9836917"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04210"/>
    <dbReference type="InParanoid" id="A0A090M9Q6"/>
    <dbReference type="OrthoDB" id="66546at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000930">
        <property type="term" value="C:gamma-tubulin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005874">
        <property type="term" value="C:microtubule"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000922">
        <property type="term" value="C:spindle pole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043015">
        <property type="term" value="F:gamma-tubulin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051011">
        <property type="term" value="F:microtubule minus-end binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031122">
        <property type="term" value="P:cytoplasmic microtubule organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051321">
        <property type="term" value="P:meiotic cell cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007020">
        <property type="term" value="P:microtubule nucleation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000278">
        <property type="term" value="P:mitotic cell cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051225">
        <property type="term" value="P:spindle assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1900">
        <property type="entry name" value="Gamma-tubulin complex, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007259">
        <property type="entry name" value="GCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040457">
        <property type="entry name" value="GCP_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042241">
        <property type="entry name" value="GCP_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041470">
        <property type="entry name" value="GCP_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19302">
        <property type="entry name" value="GAMMA TUBULIN COMPLEX PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19302:SF33">
        <property type="entry name" value="GAMMA-TUBULIN COMPLEX COMPONENT 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04130">
        <property type="entry name" value="GCP_C_terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17681">
        <property type="entry name" value="GCP_N_terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4 5" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="3 5" id="KW-0493">Microtubule</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Gamma tubulin complex component protein N-terminal" evidence="8">
        <location>
            <begin position="342"/>
            <end position="584"/>
        </location>
    </feature>
    <feature type="domain" description="Gamma tubulin complex component C-terminal" evidence="7">
        <location>
            <begin position="733"/>
            <end position="998"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="231"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="236"/>
            <end position="247"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010337"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022701"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU363050"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF04130"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF17681"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98859.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1030" mass="113321" checksum="EEB21DF4AB70F60E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9Q9</accession>
    <name>A0A090M9Q9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">alpha-1,2-Mannosidase</fullName>
            <ecNumber evidence="7">3.2.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta10g02940</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="6">
            <name>Ca(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29108"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the glycosyl hydrolase 47 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.2.1.-" evidence="7"/>
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta10g02940"/>
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    </dbReference>
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        <property type="project" value="InterPro"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="P:endoplasmic reticulum mannose trimming"/>
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        <property type="project" value="InterPro"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ER DEGRADATION-ENHANCING ALPHA-MANNOSIDASE-LIKE PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Glyco_hydro_47"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="GLYHDRLASE47"/>
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        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="4" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="7" id="KW-0326">Glycosidase</keyword>
    <keyword evidence="7 10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0732">Signal</keyword>
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        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860390" description="alpha-1,2-Mannosidase" evidence="9">
        <location>
            <begin position="28"/>
            <end position="737"/>
        </location>
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        <location>
            <begin position="705"/>
            <end position="737"/>
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    <feature type="active site" evidence="5">
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    </feature>
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        <location>
            <position position="383"/>
        </location>
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    <feature type="binding site" evidence="6">
        <location>
            <position position="472"/>
        </location>
        <ligand>
            <name>Ca(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29108"/>
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        <source>
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        <source>
            <dbReference type="ARBA" id="ARBA00007658"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR601382-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR601382-2"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="RuleBase" id="RU361193"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99457.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="737" mass="82040" checksum="F62457D8F10189BF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9T0</accession>
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        <submittedName>
            <fullName evidence="10">Helicase, C-terminal</fullName>
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        <name evidence="10" type="ORF">OT_ostta10g03290</name>
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        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    <dbReference type="OrthoDB" id="10256233at2759"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="InterPro"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
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        <property type="entry name" value="DEAD/DEAH_RhlB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
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    </dbReference>
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        <property type="entry name" value="DEAD-BOX ATP-DEPENDENT RNA HELICASE 50"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="HELICASE_CTER"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="284"/>
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    </feature>
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        <location>
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            <end position="474"/>
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        <location>
            <begin position="512"/>
            <end position="663"/>
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    </feature>
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    <feature type="compositionally biased region" description="Basic residues" evidence="6">
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    </feature>
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    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
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            <begin position="185"/>
            <end position="194"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99482.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="663" mass="75014" checksum="59F66060473B2ADD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAL1</accession>
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            <fullName evidence="3 9">Amidophosphoribosyltransferase</fullName>
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        <alternativeName>
            <fullName evidence="9">Glutamine phosphoribosylpyrophosphate amidotransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta12g00200</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8 9">
            <text>5-phospho-beta-D-ribosylamine + L-glutamate + diphosphate = 5-phospho-alpha-D-ribose 1-diphosphate + L-glutamine + H2O</text>
            <dbReference type="Rhea" id="RHEA:14905"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:58017"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:58681"/>
            <dbReference type="EC" id="2.4.2.14"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 9">Purine metabolism; IMP biosynthesis via de novo pathway; N(1)-(5-phospho-D-ribosyl)glycinamide from 5-phospho-alpha-D-ribose 1-diphosphate: step 1/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.2.14" evidence="3 9"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99762.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082174.2">
        <property type="nucleotide sequence ID" value="XM_003082126.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAL1"/>
    <dbReference type="FunCoup" id="A0A090MAL1">
        <property type="interactions" value="1261"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAL1"/>
    <dbReference type="GeneID" id="9835969"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00200"/>
    <dbReference type="InParanoid" id="A0A090MAL1"/>
    <dbReference type="OrthoDB" id="191723at2759"/>
    <dbReference type="UniPathway" id="UPA00074">
        <property type="reaction ID" value="UER00124"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004044">
        <property type="term" value="F:amidophosphoribosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006189">
        <property type="term" value="P:'de novo' IMP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009113">
        <property type="term" value="P:purine nucleobase biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00715">
        <property type="entry name" value="GPATase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06223">
        <property type="entry name" value="PRTases_typeI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2020">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01931">
        <property type="entry name" value="PurF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017932">
        <property type="entry name" value="GATase_2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029057">
        <property type="entry name" value="PRTase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000836">
        <property type="entry name" value="PRTase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005854">
        <property type="entry name" value="PurF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035584">
        <property type="entry name" value="PurF_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01134">
        <property type="entry name" value="purF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11907">
        <property type="entry name" value="AMIDOPHOSPHORIBOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13522">
        <property type="entry name" value="GATase_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00156">
        <property type="entry name" value="Pribosyltran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000485">
        <property type="entry name" value="Amd_phspho_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53271">
        <property type="entry name" value="PRTase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51278">
        <property type="entry name" value="GATASE_TYPE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 13" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="4 9" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="6 9" id="KW-0658">Purine biosynthesis</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Glutamine amidotransferase type-2" evidence="12">
        <location>
            <begin position="48"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="10">
        <location>
            <position position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005209"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010138"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011941"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00048430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRNR" id="PIRNR000485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR000485-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51278"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF99762.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="542" mass="59575" checksum="B48463F2F299B93E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAT7</accession>
    <accession>A0A1Y5IGM2</accession>
    <accession>A0A454XTF9</accession>
    <name>A0A090MAT7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">NAD(P)H dehydrogenase (quinone)</fullName>
            <ecNumber evidence="2">1.6.5.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_189059</name>
        <name evidence="6" type="ORF">OT_ostta09g04410</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="3">
            <text>a quinone + NADH + H(+) = a quinol + NAD(+)</text>
            <dbReference type="Rhea" id="RHEA:46160"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:24646"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="ChEBI" id="CHEBI:132124"/>
            <dbReference type="EC" id="1.6.5.2"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="4">
            <text>a quinone + NADPH + H(+) = a quinol + NADP(+)</text>
            <dbReference type="Rhea" id="RHEA:46164"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:24646"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:132124"/>
            <dbReference type="EC" id="1.6.5.2"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the WrbA family.</text>
    </comment>
    <dbReference type="EC" id="1.6.5.2" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99234.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48710.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAT7"/>
    <dbReference type="FunCoup" id="A0A090MAT7">
        <property type="interactions" value="654"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAT7"/>
    <dbReference type="InParanoid" id="A0A090MAT7"/>
    <dbReference type="OrthoDB" id="504689at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010181">
        <property type="term" value="F:FMN binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003955">
        <property type="term" value="F:NAD(P)H dehydrogenase (quinone) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.360">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008254">
        <property type="entry name" value="Flavodoxin/NO_synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029039">
        <property type="entry name" value="Flavoprotein-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005025">
        <property type="entry name" value="FMN_Rdtase-like_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30546">
        <property type="entry name" value="FLAVODOXIN-RELATED PROTEIN WRBA-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30546:SF23">
        <property type="entry name" value="FLAVOPROTEIN-LIKE PROTEIN YCP4-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03358">
        <property type="entry name" value="FMN_red"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52218">
        <property type="entry name" value="Flavoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50902">
        <property type="entry name" value="FLAVODOXIN_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Flavodoxin-like" evidence="5">
        <location>
            <begin position="5"/>
            <end position="190"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012648"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00047678"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00048983"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50902"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99234.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS48710.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="215" mass="22809" checksum="873CEBA48786695E" modified="2014-11-26" version="1">MVFKVTVVVFSRTARLVTLANVVAEGARAVEGAEVRVLRVRDAIRGEEDAASYERGILDCAMASPEDILESDCVIVGAPTRHGRIASEMSAFFDRLALFHANGCALKGKIGSVFTEVGSAGQGYGGHEIALLSVHSFFLQHGMISVGVPPLPVLESAPHATVLGTTISAGVVRTVNAGLSRIRELNEEEVKLAYAQGEWASVIAKQLHDDGEVEV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAV3</accession>
    <name>A0A090MAV3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Cwf19-like protein, C-terminal domain-2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta10g00040</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the CWF19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99249.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839727.1">
        <property type="nucleotide sequence ID" value="XM_022983084.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAV3"/>
    <dbReference type="FunCoup" id="A0A090MAV3">
        <property type="interactions" value="1796"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAV3"/>
    <dbReference type="GeneID" id="9832345"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00040"/>
    <dbReference type="InParanoid" id="A0A090MAV3"/>
    <dbReference type="OrthoDB" id="2113965at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071014">
        <property type="term" value="C:post-mRNA release spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040194">
        <property type="entry name" value="Cwf19-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006768">
        <property type="entry name" value="Cwf19-like_C_dom-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006767">
        <property type="entry name" value="Cwf19-like_C_dom-2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12072">
        <property type="entry name" value="CWF19, CELL CYCLE CONTROL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12072:SF5">
        <property type="entry name" value="CWF19-LIKE PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04677">
        <property type="entry name" value="CwfJ_C_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04676">
        <property type="entry name" value="CwfJ_C_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cwf19-like C-terminal" evidence="4">
        <location>
            <begin position="464"/>
            <end position="587"/>
        </location>
    </feature>
    <feature type="domain" description="Cwf19-like protein C-terminal" evidence="3">
        <location>
            <begin position="596"/>
            <end position="694"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="187"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="34"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="85"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="124"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="187"/>
            <end position="199"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006795"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF04676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF04677"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99249.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="698" mass="77619" checksum="C119902523CEBD6E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB24</accession>
    <name>A0A090MB24_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Regulatory protein RecX</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta12g02390</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the RecX family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99932.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840116.1">
        <property type="nucleotide sequence ID" value="XM_022982896.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB24"/>
    <dbReference type="STRING" id="70448.A0A090MB24"/>
    <dbReference type="GeneID" id="9836011"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02390"/>
    <dbReference type="InParanoid" id="A0A090MB24"/>
    <dbReference type="OrthoDB" id="543346at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006282">
        <property type="term" value="P:regulation of DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053926">
        <property type="entry name" value="RecX_HTH_1st"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053924">
        <property type="entry name" value="RecX_HTH_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003783">
        <property type="entry name" value="Regulatory_RecX"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33602">
        <property type="entry name" value="REGULATORY PROTEIN RECX FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33602:SF1">
        <property type="entry name" value="REGULATORY PROTEIN RECX FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21982">
        <property type="entry name" value="RecX_HTH1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02631">
        <property type="entry name" value="RecX_HTH2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RecX first three-helical" evidence="6">
        <location>
            <begin position="26"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="domain" description="RecX second three-helical" evidence="5">
        <location>
            <begin position="73"/>
            <end position="104"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00018111"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF02631"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF21982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99932.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="164" mass="18700" checksum="A4623D3B16A3B42E" modified="2014-11-26" version="1">MFEALKGRDFSNVPLGTFRPTRVDEAKAQIARFLGARMRTKRELFEKLTRDKGYEEEDAIEALRAMEAAGAVSDAAYSEAFARHKWRTANWAAMRIRRSLREKGEHARRRASARAATHVVARTSGAQWTGGHGYREGVEKRVGSRLRRRGRRLSRILGTKCNRV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB94</accession>
    <name>A0A090MB94_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">DNA topoisomerase 2</fullName>
            <ecNumber evidence="13">5.6.2.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta13g00120</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Control of topological states of DNA by transient breakage and subsequent rejoining of DNA strands. Topoisomerase II makes double-strand breaks.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 12 13">
            <text>ATP-dependent breakage, passage and rejoining of double-stranded DNA.</text>
            <dbReference type="EC" id="5.6.2.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Ca(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29108"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="3">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="13">Homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4 13">Belongs to the type II topoisomerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.6.2.2" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00007.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840150.1">
        <property type="nucleotide sequence ID" value="XM_022982646.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090MB94">
        <property type="interactions" value="1221"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MB94"/>
    <dbReference type="GeneID" id="9837403"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00120"/>
    <dbReference type="InParanoid" id="A0A090MB94"/>
    <dbReference type="OrthoDB" id="276498at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003918">
        <property type="term" value="F:DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006265">
        <property type="term" value="P:DNA topological change"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000712">
        <property type="term" value="P:resolution of meiotic recombination intermediates"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000819">
        <property type="term" value="P:sister chromatid segregation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd16930">
        <property type="entry name" value="HATPase_TopII-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00187">
        <property type="entry name" value="TOP4c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03481">
        <property type="entry name" value="TopoIIA_Trans_ScTopoIIA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03365">
        <property type="entry name" value="TOPRIM_TopoIIA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1360.40:FF:000003">
        <property type="entry name" value="DNA topoisomerase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1490.30:FF:000001">
        <property type="entry name" value="DNA topoisomerase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.230.10:FF:000008">
        <property type="entry name" value="DNA topoisomerase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.565.10:FF:000004">
        <property type="entry name" value="DNA topoisomerase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.670:FF:000001">
        <property type="entry name" value="DNA topoisomerase 2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.199.10:FF:000002">
        <property type="entry name" value="DNA topoisomerase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1360.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.670">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.565.10">
        <property type="entry name" value="Histidine kinase-like ATPase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.199.10">
        <property type="entry name" value="Topoisomerase II, domain 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.268.10">
        <property type="entry name" value="Topoisomerase, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050634">
        <property type="entry name" value="DNA_Topoisomerase_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036890">
        <property type="entry name" value="HATPase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003594">
        <property type="entry name" value="HATPase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014721">
        <property type="entry name" value="Ribsml_uS5_D2-typ_fold_subgr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001241">
        <property type="entry name" value="Topo_IIA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013760">
        <property type="entry name" value="Topo_IIA-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013758">
        <property type="entry name" value="Topo_IIA_A/C_ab"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013757">
        <property type="entry name" value="Topo_IIA_A_a_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013759">
        <property type="entry name" value="Topo_IIA_B_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013506">
        <property type="entry name" value="Topo_IIA_bsu_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002205">
        <property type="entry name" value="Topo_IIA_dom_A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001154">
        <property type="entry name" value="TopoII_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018522">
        <property type="entry name" value="TopoIIA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031660">
        <property type="entry name" value="TOPRIM_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006171">
        <property type="entry name" value="TOPRIM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034157">
        <property type="entry name" value="TOPRIM_TopoII"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10169:SF38">
        <property type="entry name" value="DNA TOPOISOMERASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10169">
        <property type="entry name" value="DNA TOPOISOMERASE/GYRASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00204">
        <property type="entry name" value="DNA_gyraseB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00521">
        <property type="entry name" value="DNA_topoisoIV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02518">
        <property type="entry name" value="HATPase_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01751">
        <property type="entry name" value="Toprim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16898">
        <property type="entry name" value="TOPRIM_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01158">
        <property type="entry name" value="TOPISMRASEII"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00418">
        <property type="entry name" value="TPI2FAMILY"/>
    </dbReference>
    <dbReference type="SMART" id="SM00433">
        <property type="entry name" value="TOP2c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00434">
        <property type="entry name" value="TOP4c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55874">
        <property type="entry name" value="ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56719">
        <property type="entry name" value="Type II DNA topoisomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52040">
        <property type="entry name" value="TOPO_IIA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00177">
        <property type="entry name" value="TOPOISOMERASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50880">
        <property type="entry name" value="TOPRIM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 13" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10 12 13" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="11 12 13" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6 13" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9 12 13" id="KW-0799">Topoisomerase</keyword>
    <feature type="domain" description="Toprim" evidence="15">
        <location>
            <begin position="478"/>
            <end position="592"/>
        </location>
    </feature>
    <feature type="domain" description="Topo IIA-type catalytic" evidence="16">
        <location>
            <begin position="724"/>
            <end position="1172"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="19"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1197"/>
            <end position="1413"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="1198"/>
            <end position="1209"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="14">
        <location>
            <begin position="1225"/>
            <end position="1239"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="14">
        <location>
            <begin position="1244"/>
            <end position="1256"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="1287"/>
            <end position="1299"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="1303"/>
            <end position="1319"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="1321"/>
            <end position="1350"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="14">
        <location>
            <begin position="1354"/>
            <end position="1364"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="14">
        <location>
            <begin position="1391"/>
            <end position="1413"/>
        </location>
    </feature>
    <feature type="active site" description="O-(5'-phospho-DNA)-tyrosine intermediate" evidence="12">
        <location>
            <position position="814"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00011080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023029"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01384"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU362094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50880"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS52040"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEG00007.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1413" mass="158020" checksum="EF0F65BB3B56C579" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBA1</accession>
    <name>A0A090MBA1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">mRNA export factor GLE1</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Nucleoporin GLE1</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta13g00310</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nuclear pore complex</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the GLE1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00017.4"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBA1"/>
    <dbReference type="STRING" id="70448.A0A090MBA1"/>
    <dbReference type="InParanoid" id="A0A090MBA1"/>
    <dbReference type="OrthoDB" id="420884at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044614">
        <property type="term" value="C:nuclear pore cytoplasmic filaments"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000822">
        <property type="term" value="F:inositol hexakisphosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005543">
        <property type="term" value="F:phospholipid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031369">
        <property type="term" value="F:translation initiation factor binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016973">
        <property type="term" value="P:poly(A)+ mRNA export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.510">
        <property type="entry name" value="GLE1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012476">
        <property type="entry name" value="GLE1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038506">
        <property type="entry name" value="GLE1-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12960">
        <property type="entry name" value="GLE-1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12960:SF0">
        <property type="entry name" value="MRNA EXPORT FACTOR GLE1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07817">
        <property type="entry name" value="GLE1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0509">mRNA transport</keyword>
    <keyword evidence="7" id="KW-0906">Nuclear pore complex</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0811">Translocation</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="8"/>
            <end position="62"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011056"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022816"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023132"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00026227"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00029983"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG00017.4"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="384" mass="43181" checksum="57DA54FD7CC3B3AC" modified="2015-11-11" version="4">MAVVAADAEAREAEERRRAEDEKRKIAEAEAAKKKAEEEAEAAKKKAEEEAKKRAEEEEARRKQAASDYVSGKSTGGEIPRVAAASEALEQEAELAKTLIEARQMVAEYQAHPGARMERRKLTNAIVVHVQQIAATQEQINKKSRDIMLMLVQLQEPQRTFALLSIAKKMLSQCDVQVAKLNRYAFALAEVAVRIAVDVPRFGALLVALVHEVCVSSVPKYYPYVQGRYATDDEYYDLMGYVKNDDGVAFETTDSYVDRMTGIMLFYAAFVQVDAPKHPHGIDAAWRWLVRLLNRCPPNRYTAAALDSFLKIAGYRMHAAYRGQFVKILELIHKEFLPKLEAKSDADVRPVSSRVSSYLIERAFEREPDGMRMPATDTSSTTIM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBP1</accession>
    <name>A0A090MBP1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Sister chromatid cohesion protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta02g01860</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the SCC2/Nipped-B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00999.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840733.1">
        <property type="nucleotide sequence ID" value="XM_022985041.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090MBP1">
        <property type="interactions" value="1382"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBP1"/>
    <dbReference type="GeneID" id="9837042"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01860"/>
    <dbReference type="InParanoid" id="A0A090MBP1"/>
    <dbReference type="OrthoDB" id="418242at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090694">
        <property type="term" value="C:Scc2-Scc4 cohesin loading complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061775">
        <property type="term" value="F:cohesin loader activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140588">
        <property type="term" value="P:chromatin looping"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034087">
        <property type="term" value="P:establishment of mitotic sister chromatid cohesion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071169">
        <property type="term" value="P:establishment of protein localization to chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010468">
        <property type="term" value="P:regulation of gene expression"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990414">
        <property type="term" value="P:replication-born double-strand break repair via sister chromatid exchange"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd23958">
        <property type="entry name" value="SCC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026003">
        <property type="entry name" value="Cohesin_HEAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024986">
        <property type="entry name" value="Nipped-B_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033031">
        <property type="entry name" value="Scc2/Nipped-B"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21704:SF18">
        <property type="entry name" value="NIPPED-B-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21704">
        <property type="entry name" value="NIPPED-B-LIKE PROTEIN DELANGIN SCC2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12765">
        <property type="entry name" value="Cohesin_HEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12830">
        <property type="entry name" value="Nipped-B_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="4 6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Sister chromatid cohesion C-terminal" evidence="8">
        <location>
            <begin position="1296"/>
            <end position="1478"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="197"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="556"/>
            <end position="581"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="825"/>
            <end position="845"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1606"/>
            <end position="1713"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="218"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="828"/>
            <end position="845"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="1642"/>
            <end position="1671"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="1699"/>
            <end position="1713"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009252"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU364107"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF12830"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00999.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1713" mass="189266" checksum="18AEDFA4C980B5B7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC50</accession>
    <name>A0A090MC50_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">RNA helicase</fullName>
            <ecNumber evidence="2">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta11g02350</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.13"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the DEAD box helicase family. DEAH subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99679.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839968.1">
        <property type="nucleotide sequence ID" value="XM_022983036.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC50"/>
    <dbReference type="FunCoup" id="A0A090MC50">
        <property type="interactions" value="550"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MC50"/>
    <dbReference type="GeneID" id="9835877"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02350"/>
    <dbReference type="InParanoid" id="A0A090MC50"/>
    <dbReference type="OrthoDB" id="10253254at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003725">
        <property type="term" value="F:double-stranded RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045943">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008380">
        <property type="term" value="P:RNA splicing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd17978">
        <property type="entry name" value="DEXHc_DHX33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18791">
        <property type="entry name" value="SF2_C_RHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000007">
        <property type="entry name" value="Pre-mRNA-splicing factor ATP-dependent RNA helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000578">
        <property type="entry name" value="probable ATP-dependent RNA helicase DHX35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1080">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011709">
        <property type="entry name" value="DEAD-box_helicase_OB_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002464">
        <property type="entry name" value="DNA/RNA_helicase_DEAH_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048333">
        <property type="entry name" value="HA2_WH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007502">
        <property type="entry name" value="Helicase-assoc_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18934">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18934:SF118">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DHX33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21010">
        <property type="entry name" value="HA2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07717">
        <property type="entry name" value="OB_NTP_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04408">
        <property type="entry name" value="WHD_HA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00847">
        <property type="entry name" value="HA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00690">
        <property type="entry name" value="DEAH_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 14" id="KW-0347">Helicase</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="9" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="12">
        <location>
            <begin position="46"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="13">
        <location>
            <begin position="227"/>
            <end position="419"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047984"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF99679.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="673" mass="75015" checksum="3C89E7BC4BD14767" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2S6</accession>
    <name>A0A090N2S6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Protein translocase subunit SecA</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta01g04100</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>ATP + H2O + chloroplast-proteinSide 1 = ADP + phosphate + chloroplast-proteinSide 2.</text>
            <dbReference type="EC" id="7.4.2.4"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the SecA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96753.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838278.1">
        <property type="nucleotide sequence ID" value="XM_022985397.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2S6"/>
    <dbReference type="FunCoup" id="A0A090N2S6">
        <property type="interactions" value="6"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2S6"/>
    <dbReference type="GeneID" id="9834914"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04100"/>
    <dbReference type="InParanoid" id="A0A090N2S6"/>
    <dbReference type="OrthoDB" id="27934at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009941">
        <property type="term" value="C:chloroplast envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016464">
        <property type="term" value="F:chloroplast protein-transporting ATPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017038">
        <property type="term" value="P:protein import"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006605">
        <property type="term" value="P:protein targeting"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17928">
        <property type="entry name" value="DEXDc_SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1440.10:FF:000003">
        <property type="entry name" value="Preprotein translocase SecA subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3060.10">
        <property type="entry name" value="Helical scaffold and wing domains of SecA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1440.10">
        <property type="entry name" value="SecA, preprotein cross-linking domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01382">
        <property type="entry name" value="SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000185">
        <property type="entry name" value="SecA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020937">
        <property type="entry name" value="SecA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011115">
        <property type="entry name" value="SecA_DEAD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014018">
        <property type="entry name" value="SecA_motor_DEAD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011130">
        <property type="entry name" value="SecA_preprotein_X-link_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044722">
        <property type="entry name" value="SecA_SF2_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011116">
        <property type="entry name" value="SecA_Wing/Scaffold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036266">
        <property type="entry name" value="SecA_Wing/Scaffold_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036670">
        <property type="entry name" value="SecA_X-link_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00963">
        <property type="entry name" value="secA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30612:SF11">
        <property type="entry name" value="PROTEIN TRANSLOCASE SUBUNIT SECA2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30612">
        <property type="entry name" value="SECA INNER MEMBRANE COMPONENT OF SEC PROTEIN SECRETION SYSTEM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21090">
        <property type="entry name" value="P-loop_SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07517">
        <property type="entry name" value="SecA_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01043">
        <property type="entry name" value="SecA_PP_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07516">
        <property type="entry name" value="SecA_SW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00906">
        <property type="entry name" value="SECA"/>
    </dbReference>
    <dbReference type="SMART" id="SM00957">
        <property type="entry name" value="SecA_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00958">
        <property type="entry name" value="SecA_PP_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81886">
        <property type="entry name" value="Helical scaffold and wing domains of SecA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81767">
        <property type="entry name" value="Pre-protein crosslinking domain of SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01312">
        <property type="entry name" value="SECA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51196">
        <property type="entry name" value="SECA_MOTOR_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="4 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6 11" id="KW-0653">Protein transport</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-1278">Translocase</keyword>
    <keyword evidence="8 11" id="KW-0811">Translocation</keyword>
    <keyword evidence="3 11" id="KW-0813">Transport</keyword>
    <feature type="domain" description="SecA family profile" evidence="13">
        <location>
            <begin position="51"/>
            <end position="755"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="12">
        <location>
            <begin position="137"/>
            <end position="297"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004170"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007650"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00034043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU003874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51196"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF96753.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1104" mass="123208" checksum="19AE5856D889D4F2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2V6</accession>
    <name>A0A090N2V6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g06130</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96903.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074665.2">
        <property type="nucleotide sequence ID" value="XM_003074618.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2V6"/>
    <dbReference type="STRING" id="70448.A0A090N2V6"/>
    <dbReference type="GeneID" id="9834670"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06130"/>
    <dbReference type="InParanoid" id="A0A090N2V6"/>
    <dbReference type="OrthoDB" id="629492at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="551"/>
            <end position="597"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="571"/>
            <end position="584"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="586"/>
            <end position="597"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96903.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="597" mass="65969" checksum="F4BE0EE85F83589E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3I9</accession>
    <name>A0A090N3I9_OSTTA</name>
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        <recommendedName>
            <fullName evidence="2 10">Malate dehydrogenase</fullName>
            <ecNumber evidence="2 10">1.1.1.37</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta06g00150</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5 10">
            <text>(S)-malate + NAD(+) = oxaloacetate + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:21432"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15589"/>
            <dbReference type="ChEBI" id="CHEBI:16452"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="EC" id="1.1.1.37"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the LDH/MDH superfamily. MDH type 2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.1.1.37" evidence="2 10"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98198.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079632.2">
        <property type="nucleotide sequence ID" value="XM_003079584.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3I9"/>
    <dbReference type="FunCoup" id="A0A090N3I9">
        <property type="interactions" value="1066"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3I9"/>
    <dbReference type="GeneID" id="9835537"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00150"/>
    <dbReference type="InParanoid" id="A0A090N3I9"/>
    <dbReference type="OrthoDB" id="4069699at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030060">
        <property type="term" value="F:L-malate dehydrogenase (NAD+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006108">
        <property type="term" value="P:malate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006099">
        <property type="term" value="P:tricarboxylic acid cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01336">
        <property type="entry name" value="MDH_cytoplasmic_cytosolic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000010">
        <property type="entry name" value="Malate dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.110.10:FF:000002">
        <property type="entry name" value="Malate dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.110.10">
        <property type="entry name" value="Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001557">
        <property type="entry name" value="L-lactate/malate_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022383">
        <property type="entry name" value="Lactate/malate_DH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001236">
        <property type="entry name" value="Lactate/malate_DH_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015955">
        <property type="entry name" value="Lactate_DH/Glyco_Ohase_4_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001252">
        <property type="entry name" value="Malate_DH_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011274">
        <property type="entry name" value="Malate_DH_NAD-dep_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010945">
        <property type="entry name" value="Malate_DH_type2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01759">
        <property type="entry name" value="MalateDH-SF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003916">
        <property type="entry name" value="PRK05442.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23382">
        <property type="entry name" value="MALATE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02866">
        <property type="entry name" value="Ldh_1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00056">
        <property type="entry name" value="Ldh_1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000102">
        <property type="entry name" value="Lac_mal_DH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56327">
        <property type="entry name" value="LDH C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00068">
        <property type="entry name" value="MDH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4 8 10" id="KW-0520">NAD</keyword>
    <keyword evidence="3 9" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0816">Tricarboxylic acid cycle</keyword>
    <feature type="domain" description="Lactate/malate dehydrogenase N-terminal" evidence="11">
        <location>
            <begin position="7"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="domain" description="Lactate/malate dehydrogenase C-terminal" evidence="12">
        <location>
            <begin position="157"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="6">
        <location>
            <position position="188"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <begin position="12"/>
            <end position="18"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="43"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="93"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="99"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="106"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <begin position="130"/>
            <end position="132"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="132"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="163"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009613"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012995"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00048313"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR000102-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR000102-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR000102-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003369"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003405"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00056"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF02866"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF98198.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="331" mass="35558" checksum="ADCD96C5399B8570" modified="2014-11-26" version="1">MTRRPVNVVITGAAGQIGYALAPMVCAGAATGREKAIALRLLDVPFAEKALRGVMMELEDAAFELVESVSAHVDPEEAFVDADVCIMVGGFPRKAGMERKDVMGKNVAIYREQARALATKAKPGVKIVVVANPANTNANILRKFAPEIPAANVTCMTRLDHNRALAKLGGKSGRATRDVKNVIIWGNHSSTQYPDVNHATIEGKTAREVIGDDAYLDGEFVDAVRRRGAEIIEARQLSSALSAASSVCDHVYDWLNGTKEGEWTSMGVVSDGSYGVPEGLVYSFPVTCTGGKWQIVQGLTIDERSRKLMDESATELTEEFELAEACLAESA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N488</accession>
    <name>A0A090N488_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">DNA recombination/repair protein RecA,monomer-monomer interface</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta10g02770</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Involved in recombination ability and DNA strand transfer activity.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 7">Belongs to the RecA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99443.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081716.2">
        <property type="nucleotide sequence ID" value="XM_003081668.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N488"/>
    <dbReference type="FunCoup" id="A0A090N488">
        <property type="interactions" value="125"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N488"/>
    <dbReference type="GeneID" id="9832052"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02770"/>
    <dbReference type="InParanoid" id="A0A090N488"/>
    <dbReference type="OrthoDB" id="5957327at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006310">
        <property type="term" value="P:DNA recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00983">
        <property type="entry name" value="RecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000087">
        <property type="entry name" value="Recombinase RecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00268">
        <property type="entry name" value="RecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013765">
        <property type="entry name" value="DNA_recomb/repair_RecA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049261">
        <property type="entry name" value="RecA-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049428">
        <property type="entry name" value="RecA-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020588">
        <property type="entry name" value="RecA_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023400">
        <property type="entry name" value="RecA_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020587">
        <property type="entry name" value="RecA_monomer-monomer_interface"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02012">
        <property type="entry name" value="tigrfam_recA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45900:SF1">
        <property type="entry name" value="MITOCHONDRIAL DNA REPAIR PROTEIN RECA HOMOLOG-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45900">
        <property type="entry name" value="RECA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21096">
        <property type="entry name" value="RecA_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00154">
        <property type="entry name" value="RecA_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00142">
        <property type="entry name" value="RECA"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54752">
        <property type="entry name" value="RecA protein, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50162">
        <property type="entry name" value="RECA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50163">
        <property type="entry name" value="RECA_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8" id="KW-0227">DNA damage</keyword>
    <keyword evidence="5 8" id="KW-0233">DNA recombination</keyword>
    <keyword evidence="4 8" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="2 7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RecA family profile 1" evidence="10">
        <location>
            <begin position="53"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="domain" description="RecA family profile 2" evidence="11">
        <location>
            <begin position="216"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="352"/>
            <end position="371"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="11"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="9">
        <location>
            <begin position="359"/>
            <end position="371"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009391"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00056887"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003422"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU004527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50162"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99443.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="382" mass="40645" checksum="88D5985AA8182DAD" modified="2014-11-26" version="1">MAKARASKASNADDAKSGSPDAKKKALQRVLDEIDSNFGAGAIMRLGEAGKAKVATFPSGALTLDMALGGGLPRGRIVEVYGPESSGKTTLALHAMAEMQAIGGTVAIIDAEHAFDPEYSARLGLNLDDVIVCQPETGEMALEVVDTLVRSSAVDLIVVDSVAALVPRSEIEGEIGMVQVGAHARLMSQALRKINVNAAKAGTTIIFLNQLRSKVGVIYGSPEVTTGGNALKYYASVRLDIRRKEVIKGKSGEDDLGVRCKVKVAKNKVAPPYKVAEFDMLFGRGISKDGCLLDAGEQVGVVDRKGAYYYYNGEKLGQGREKTLAFLDENLPVKGTIEADVRRKVAEKMAGLSNKPVAEEEEEIPDDAFFGDDEEIVAAEAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4L0</accession>
    <name>A0A090N4L0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g00035</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00895.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840654.1">
        <property type="nucleotide sequence ID" value="XM_022984955.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4L0"/>
    <dbReference type="GeneID" id="34945568"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00035"/>
    <dbReference type="InParanoid" id="A0A090N4L0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="249"/>
            <end position="293"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="377"/>
            <end position="401"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="256"/>
            <end position="268"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00895.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="443" mass="48357" checksum="930BA66A5DAF593D" modified="2014-11-26" version="1">MQTPSAERTEAPDAFESQSDVTGDDVHDHVLLSALRTVVRSSGGAPSAAKGGRNYAWTNTESPAALLAREGANNKEQREKTDVRAKDCQRRFIGALRVVEASHAELEQKNISGPFLPILYRKANVDMAATPQQAATQRGGNEGKSVLVRGDAIYACIVKHVLPVARRTYTHRESGINWMDVSAAVSAHVDALLTAEPPLSKTDRELLSAAHYAWQWTCPENPDVCASSTLSKHALMSFNLTKTLARPAEAYPQNRADQRSRKALRETSQRGAVAAMRATDSAQKRRREQDELRTSLLKKKTQVLALLEEELLAMRAERLRESNPSDDHRVGLIASGATDSHARAGGLTFAERLERTDEEEASNENADECATDVARATEPAMSPAQENVPPNESHGRDAQTTACQVPVTTTQDEACVPSTDVTPACTPRRSVRASKPNLRLQRV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4L9</accession>
    <name>A0A090N4L9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g00780</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00940.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840685.1">
        <property type="nucleotide sequence ID" value="XM_022984990.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4L9"/>
    <dbReference type="GeneID" id="9837066"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00780"/>
    <dbReference type="InParanoid" id="A0A090N4L9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00940.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="29932" checksum="A99FADF0C8376C33" modified="2014-11-26" version="1">MENEENDYGVADDFDDVLAPAKNLLSLLEAKKRSNEVVGLTWDVGQKRSSKHDAGGEWVLLEKHNTGPEARAAARLRPNGVRFKSANSSAMHWYYTCATHADNGCPCRLRVSRPTHLGAAGFWLVERLYGEQCDALANVPTEHVIERGTGDIVDCDGAPAIGIPPTKHCREGHQRGVHRNLVPIISEMRKTGATPAAILTELHSAWINGGLHDKITGKGDLPSQKQLKNFFHRKEAAGGDLTVEEVQRYLQQHAIPSTADAFHALRPARTKGT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P766</accession>
    <name>A0A096P766_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g00030</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96942.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838393.1">
        <property type="nucleotide sequence ID" value="XM_022984648.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P766"/>
    <dbReference type="GeneID" id="34945644"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00030"/>
    <dbReference type="InParanoid" id="A0A096P766"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96942.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="234" mass="26198" checksum="A78AF8D0A8C943A7" modified="2014-11-26" version="1">MPAGQGTKRKGRIPAGHGSTGHGYIAHWRGGDYPRGYKPIGFPPRPPGEETEADGSTRVALVHELLRSHSRALRGCLWSFDTTPIFGPSTPDNLKWRTTMNMPELLRKKGMPQTEFDEFIRDVQRGWLRAAPAFSIKCAALSAASWAFLPFGACCFCYLACHPTTMERLADTVESALEARNETWRANYQVEVWIDRDVQYLRPPGGADDVDKRFEFQSREWIGNVLVISPVTGS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P792</accession>
    <name>A0A096P792_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g01120</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97022.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838437.1">
        <property type="nucleotide sequence ID" value="XM_022984701.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P792"/>
    <dbReference type="GeneID" id="9833824"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01120"/>
    <dbReference type="InParanoid" id="A0A096P792"/>
    <dbReference type="OrthoDB" id="10466049at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="483"/>
            <end position="502"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="512"/>
            <end position="547"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="529"/>
            <end position="541"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97022.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="634" mass="69514" checksum="A9B2F72CE851DF64" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7F3</accession>
    <name>A0A096P7F3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Donson</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g00330</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the DONSON family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96963.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077943.2">
        <property type="nucleotide sequence ID" value="XM_003077895.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7F3"/>
    <dbReference type="STRING" id="70448.A0A096P7F3"/>
    <dbReference type="GeneID" id="9833114"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00330"/>
    <dbReference type="InParanoid" id="A0A096P7F3"/>
    <dbReference type="OrthoDB" id="509089at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033260">
        <property type="term" value="P:nuclear DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024861">
        <property type="entry name" value="Donson"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12972">
        <property type="entry name" value="DOWNSTREAM NEIGHBOR OF SON"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12972:SF0">
        <property type="entry name" value="PROTEIN DOWNSTREAM NEIGHBOR OF SON"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0217">Developmental protein</keyword>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022473"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00025806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96963.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="419" mass="45521" checksum="D87F598B73078DC8" modified="2014-11-26" version="1">MDWSLKASARWTSETSMRWIASVGACTMSEGVRAYSNGSTMTTVREDDAAAKQRAMTRATYSCAFPGETMSGEQCALMRASASGIEWMKQREAIWNEALVSLYGLLRVRQCYAFYVVYRERTVLFCAPGVGGVEDGGYAVVTQSNAKFRRALTDAAVVFTSADAEAAAIDQAKKDYSRTWRPEDEARGGLLDELEGGGASRAMDNTEVTAQLAKMDAPNAARRKAADTIICRGAIAVHGLLSVLMEASGADPGSLDGGPQDVPLLLAPVPFAHSSLKPLSLKIQSNNAVIRQEARDTARTLQVFPPTSTAAAMRATYTAETARNELIPPWTLARVCAALTLNHEEYSLSCTSVPHTCGLNVGVLAARNMSEQSSRREVELIRERDYYDDADTFRIAAAPQLESSIITRAEYVNKTYYVS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8T9</accession>
    <name>A0A096P8T9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Capsular polysaccharide synthesis</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g00810</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="Demaille J."/>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00305.1"/>
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    <dbReference type="STRING" id="70448.A0A096P8T9"/>
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    <dbReference type="KEGG" id="ota:OT_ostta16g00810"/>
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    <dbReference type="OrthoDB" id="409543at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="evidence" value="ECO:0007669"/>
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        <property type="entry name" value="Gly_transf_sug"/>
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    </dbReference>
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        <source>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
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    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            </authorList>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
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    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
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        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="molecule type" value="Genomic_DNA"/>
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    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="Phobius"/>
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    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF09813"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00701.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS45190.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9F1</accession>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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                <person name="De Baets B."/>
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                <person name="Demaille J."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="InParanoid" id="A0A096P9F1"/>
    <dbReference type="OrthoDB" id="10250354at2759"/>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="DjlA_DnaK_co-chaperone"/>
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            <end position="211"/>
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    <feature type="non-terminal residue" evidence="4">
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    </feature>
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        <source>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00591.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    <sequence length="236" mass="26277" checksum="E1437FAEDCC87887" modified="2014-11-26" version="1" fragment="single">XRRSKATIQVLKSDAALNASFTGGDLDDANAKARAATQRMLDAVSANVAANRDGERREDASDDDDDDDDDDVLNPREKGSGKVRTDATAPRAMTKIMINGTREARELAKELIEELFARAAEARRQRRADDRERQRDKRARERRVYHLRHAADFERLGLPVGASQDEVKSAFRRLAVRWHPDKHAEGPARVAATEKFAVIQASYNNLLAMEKQIEQGMTLSIAHTAAESATARRPPX</sequence>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9F6</accession>
    <name>A0A096P9F6_OSTTA</name>
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    <organism evidence="3 4">
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        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00596.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9F6"/>
    <dbReference type="STRING" id="70448.A0A096P9F6"/>
    <dbReference type="GeneID" id="9838059"/>
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    <dbReference type="OrthoDB" id="2121326at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006950">
        <property type="term" value="P:response to stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
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        <property type="entry name" value="TRX_family"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
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        <property type="entry name" value="Thioredoxin_CS"/>
    </dbReference>
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        <property type="entry name" value="Thioredoxin_domain"/>
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        <property type="entry name" value="TPR-like_helical_dom_sf"/>
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    </dbReference>
    <dbReference type="InterPro" id="IPR044534">
        <property type="entry name" value="TTL1-4"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TPR REPEAT-CONTAINING THIOREDOXIN TTL4"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="4"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    <keyword evidence="1" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="208"/>
            <end position="337"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00596.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="342" mass="36887" checksum="A8865ADB96EE7CAB" modified="2014-11-26" version="1">MRSDALRRDGNALLRDGNLVDAREKYRSALAAATDDRERALAVGNEAVVAIALGDDATATTLCARAWSYDEGYARATTRLEALLTSGRGSFEDAIEGAGEKGRALEIAKRARDAGNEAFRAGEYEKAMQAYGEGLETCAGVPGAGILFSNRAACKMRVGDASGALADAEAALARDESFVKAKMRKAAALMTLGRHREADAVYDALVFELPGDEDLVRSANEARRALGKSERKAGARNVEEWSEYQALVRGAKLVFVDFTATWCGPCKMIGPTFVSLSTKFPRAHFIKVDVDAAQEIAGQERVSSMPTFAVYMDGNKVETFSGADANRLTQMVSKHYANARFR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9H1</accession>
    <name>A0A096P9H1_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">CWC16 protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g00140</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the CWC16 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00667.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840510.1">
        <property type="nucleotide sequence ID" value="XM_022982761.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A096P9H1">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9H1"/>
    <dbReference type="GeneID" id="9838309"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00140"/>
    <dbReference type="InParanoid" id="A0A096P9H1"/>
    <dbReference type="OrthoDB" id="360327at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071014">
        <property type="term" value="C:post-mRNA release spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005684">
        <property type="term" value="C:U2-type spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR12111:SF2">
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    </dbReference>
    <dbReference type="Pfam" id="PF04502">
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="266"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="266"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="278"/>
            <end position="287"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005595"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00667.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="295" mass="33581" checksum="DC981DBC8E919804" modified="2014-11-26" version="1">MSTLAATKADGFYYPPDWTPEGGVKGSAFKGSNGSLGKRANKMRSHGVLTIRFEMPFHVKCGACEHTIAKGVRFNAEKKKIGMYHTTPIWSFSMRSPCCSQEIEVQTDPARTEYNVTKGAERCVGYGVVPEVESAEDAMHMLEYHTEEERAALSTNPMSSLERGVEDDRRVKARARTTIELDALSKARWKDDYEANKSLRRSMRGRRKEEHSLRDKGRALGLPDHVKLRPEREEDKEYARRVFNATVFERRQREKRKLVLSESIFSKSTKPTASSTKRVMSSSNQSRALKLAKRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9I3</accession>
    <name>A0A096P9I3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g02260</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00647.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840499.1">
        <property type="nucleotide sequence ID" value="XM_022984813.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9I3"/>
    <dbReference type="STRING" id="70448.A0A096P9I3"/>
    <dbReference type="GeneID" id="34946529"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02260"/>
    <dbReference type="InParanoid" id="A0A096P9I3"/>
    <dbReference type="OrthoDB" id="1876167at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34681">
        <property type="entry name" value="UVEAL AUTOANTIGEN WITH COILED-COIL/ANKYRIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34681:SF2">
        <property type="entry name" value="UVEAL AUTOANTIGEN WITH COILED-COIL_ANKYRIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="87"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="16"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="91"/>
            <end position="100"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00647.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="116" mass="13649" checksum="FD0F3AF3A0178B7A" modified="2014-11-26" version="1">MDPPPRAQVSMSGLDGEMRQLKDHQQTREELLNRVHSLKAELHDWRYKMDAKVKNYKGELSELKDTLHNETEALRRELEETSARLKRQISRTRDNQEHRYSAASSPSARLNRAHED</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9K1</accession>
    <name>A0A096P9K1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">DNA methylase, N-6 adenine-specific, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g02020</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00632.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840491.1">
        <property type="nucleotide sequence ID" value="XM_022984700.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9K1"/>
    <dbReference type="FunCoup" id="A0A096P9K1">
        <property type="interactions" value="1209"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9K1"/>
    <dbReference type="GeneID" id="34946528"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02020"/>
    <dbReference type="InParanoid" id="A0A096P9K1"/>
    <dbReference type="OrthoDB" id="7848332at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008988">
        <property type="term" value="F:rRNA (adenine-N6-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002052">
        <property type="entry name" value="DNA_methylase_N6_adenine_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051720">
        <property type="entry name" value="rRNA_MeTrfase/Polyamine_Synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23290">
        <property type="entry name" value="RRNA N6-ADENOSINE-METHYLTRANSFERASE METTL5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23290:SF0">
        <property type="entry name" value="RRNA N6-ADENOSINE-METHYLTRANSFERASE METTL5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06325">
        <property type="entry name" value="PrmA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00092">
        <property type="entry name" value="N6_MTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="232"/>
            <end position="286"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="260"/>
            <end position="286"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00632.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="286" mass="30355" checksum="AF43C3A51CB7D9CB" modified="2014-11-26" version="1">MRARRLESLLSDVAPFEAPKQALEQYPTNPELAAGVVHHARARGDVEDKVVVDLGCGTGMLAIAAIVCDAGGVIGIDVDADALATARANCARFDPALEPEFVLADVVRDIGRGRERVGGDDDGTSSSSRRIPIRGDTVLMNPPFGTRRAGADVAFLKAAFKIASGAIYSFHKTSTRSHIERVAMMRFGAREAEVLAQMKYDLPATYAHHREKSVEIAVDLWRFVPGDGIASDDDDDDDVEDLSRSFAGKARVRDGRGRGRGGGRGGGRGGGRGGGRGGGRGGRSRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9T7</accession>
    <accession>A0A1Y5IHS2</accession>
    <accession>A0A454XW90</accession>
    <name>A0A096P9T7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="17">Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial</fullName>
            <ecNumber evidence="17">1.3.5.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="21" type="ORF">BE221DRAFT_143170</name>
        <name evidence="20" type="ORF">OT_ostta15g00650</name>
    </gene>
    <organism evidence="20 22">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="20 22" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20 22">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="20" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="20">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="21" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1 17">Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>a quinone + succinate = fumarate + a quinol</text>
            <dbReference type="Rhea" id="RHEA:40523"/>
            <dbReference type="ChEBI" id="CHEBI:24646"/>
            <dbReference type="ChEBI" id="CHEBI:29806"/>
            <dbReference type="ChEBI" id="CHEBI:30031"/>
            <dbReference type="ChEBI" id="CHEBI:132124"/>
            <dbReference type="EC" id="1.3.5.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="17">
            <name>[2Fe-2S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:190135"/>
        </cofactor>
        <text evidence="17">Binds 1 [2Fe-2S] cluster.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="17">
            <name>[3Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:21137"/>
        </cofactor>
        <text evidence="17">Binds 1 [3Fe-4S] cluster.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="17">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
        <text evidence="17">Binds 1 [4Fe-4S] cluster.</text>
    </comment>
    <comment type="pathway">
        <text evidence="3 17">Carbohydrate metabolism; tricarboxylic acid cycle; fumarate from succinate (eukaryal route): step 1/1.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Component of complex II composed of eight subunits in plants: four classical SDH subunits SDH1, SDH2, SDH3 and SDH4 (a flavoprotein (FP), an iron-sulfur protein (IP), and a cytochrome b composed of a large and a small subunit.), as well as four subunits unknown in mitochondria from bacteria and heterotrophic eukaryotes.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 17">Mitochondrion inner membrane</location>
            <topology evidence="2 17">Peripheral membrane protein</topology>
            <orientation evidence="2 17">Matrix side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 17">Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.</text>
    </comment>
    <dbReference type="EC" id="1.3.5.1" evidence="17"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01696.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49129.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9T7"/>
    <dbReference type="FunCoup" id="A0A096P9T7">
        <property type="interactions" value="1478"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9T7"/>
    <dbReference type="InParanoid" id="A0A096P9T7"/>
    <dbReference type="OrthoDB" id="1696654at2759"/>
    <dbReference type="UniPathway" id="UPA00223">
        <property type="reaction ID" value="UER01006"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045273">
        <property type="term" value="C:respiratory chain complex II (succinate dehydrogenase)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051538">
        <property type="term" value="F:3 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009055">
        <property type="term" value="F:electron transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008177">
        <property type="term" value="F:succinate dehydrogenase (quinone) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022904">
        <property type="term" value="P:respiratory electron transport chain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006099">
        <property type="term" value="P:tricarboxylic acid cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.30:FF:000007">
        <property type="entry name" value="Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1060.10:FF:000001">
        <property type="entry name" value="Succinate dehydrogenase iron-sulfur subunit SdhB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1060.10">
        <property type="entry name" value="Alpha-helical ferredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036010">
        <property type="entry name" value="2Fe-2S_ferredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001041">
        <property type="entry name" value="2Fe-2S_ferredoxin-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006058">
        <property type="entry name" value="2Fe2S_fd_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017896">
        <property type="entry name" value="4Fe4S_Fe-S-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017900">
        <property type="entry name" value="4Fe4S_Fe_S_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012675">
        <property type="entry name" value="Beta-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009051">
        <property type="entry name" value="Helical_ferredxn"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050573">
        <property type="entry name" value="SDH/FRD_Iron-Sulfur"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004489">
        <property type="entry name" value="Succ_DH/fum_Rdtase_Fe-S"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025192">
        <property type="entry name" value="Succ_DH/fum_Rdtase_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00384">
        <property type="entry name" value="dhsB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004616">
        <property type="entry name" value="PRK05950.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11921:SF29">
        <property type="entry name" value="SUCCINATE DEHYDROGENASE [UBIQUINONE] IRON-SULFUR SUBUNIT, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11921">
        <property type="entry name" value="SUCCINATE DEHYDROGENASE IRON-SULFUR PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13085">
        <property type="entry name" value="Fer2_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13534">
        <property type="entry name" value="Fer4_17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54292">
        <property type="entry name" value="2Fe-2S ferredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46548">
        <property type="entry name" value="alpha-helical ferredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00197">
        <property type="entry name" value="2FE2S_FER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51085">
        <property type="entry name" value="2FE2S_FER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00198">
        <property type="entry name" value="4FE4S_FER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51379">
        <property type="entry name" value="4FE4S_FER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 17" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="15 17" id="KW-0003">3Fe-4S</keyword>
    <keyword evidence="7 17" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="11" id="KW-0249">Electron transport</keyword>
    <keyword evidence="13 17" id="KW-0408">Iron</keyword>
    <keyword evidence="14 17" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="17" id="KW-0472">Membrane</keyword>
    <keyword evidence="10 17" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="17" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="17" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="12" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="22" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0813">Transport</keyword>
    <keyword evidence="8" id="KW-0816">Tricarboxylic acid cycle</keyword>
    <feature type="domain" description="2Fe-2S ferredoxin-type" evidence="18">
        <location>
            <begin position="49"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="domain" description="4Fe-4S ferredoxin-type" evidence="19">
        <location>
            <begin position="182"/>
            <end position="212"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002787"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004443"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004788"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00009433"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00011313"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022532"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023291"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00049220"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="RuleBase" id="RU361237"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="PROSITE" id="PS51085"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="PROSITE" id="PS51379"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="CEG01696.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="OUS49129.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="276" mass="31120" checksum="589362878AC34E49" modified="2014-11-26" version="1">MLAHARRKLARELGGRLATTATVHGTRREGQRACVSSSSASRGKEIQRFKVYRWNPDSGEEPRYKTYDVDVGECGPMMLDVLFKIKDEQDQTLSFRRSCREGICGSCAMNINGKNGLACLTKVDRGQSGDQTIAPLPHMFVVRDLVVDMANFYAQYKSIEPFLKTKSDAPADGKERLQTKEDRAKLDGLYECILCACCSTSCPSYWWNSDKYLGPAVLLQAYRWIIDSRDEFTQERLDNVNDAFKLYRCHTIMNCSTVCPKGLNPALKIAKIKAMV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9W2</accession>
    <name>A0A096P9W2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Cryptochrome/DNA photolyase, class 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta15g01000</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="4">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
        <text evidence="4">Binds 1 FAD per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the DNA photolyase class-1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01723.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083244.2">
        <property type="nucleotide sequence ID" value="XM_003083196.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9W2"/>
    <dbReference type="FunCoup" id="A0A096P9W2">
        <property type="interactions" value="532"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9W2"/>
    <dbReference type="GeneID" id="9830831"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01000"/>
    <dbReference type="InParanoid" id="A0A096P9W2"/>
    <dbReference type="OrthoDB" id="435881at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003904">
        <property type="term" value="F:deoxyribodipyrimidine photo-lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071949">
        <property type="term" value="F:FAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032922">
        <property type="term" value="P:circadian regulation of gene expression"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043153">
        <property type="term" value="P:entrainment of circadian clock by photoperiod"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.579.10">
        <property type="entry name" value="DNA Cyclobutane Dipyrimidine Photolyase, subunit A, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036134">
        <property type="entry name" value="Crypto/Photolyase_FAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036155">
        <property type="entry name" value="Crypto/Photolyase_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005101">
        <property type="entry name" value="Cryptochr/Photolyase_FAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002081">
        <property type="entry name" value="Cryptochrome/DNA_photolyase_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006050">
        <property type="entry name" value="DNA_photolyase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11455">
        <property type="entry name" value="CRYPTOCHROME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11455:SF18">
        <property type="entry name" value="SI:CH1073-390K14.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00875">
        <property type="entry name" value="DNA_photolyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03441">
        <property type="entry name" value="FAD_binding_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00147">
        <property type="entry name" value="DNAPHOTLYASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48173">
        <property type="entry name" value="Cryptochrome/photolyase FAD-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52425">
        <property type="entry name" value="Cryptochrome/photolyase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51645">
        <property type="entry name" value="PHR_CRY_ALPHA_BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 4" id="KW-0274">FAD</keyword>
    <keyword evidence="2 4" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Photolyase/cryptochrome alpha/beta" evidence="7">
        <location>
            <begin position="57"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="26"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="609"/>
            <end position="659"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="676"/>
            <end position="698"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="649"/>
            <end position="659"/>
        </location>
    </feature>
    <feature type="binding site" evidence="4">
        <location>
            <position position="344"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="4">
        <location>
            <begin position="447"/>
            <end position="449"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="site" description="Electron transfer via tryptophanyl radical" evidence="5">
        <location>
            <position position="378"/>
        </location>
    </feature>
    <feature type="site" description="Electron transfer via tryptophanyl radical" evidence="5">
        <location>
            <position position="434"/>
        </location>
    </feature>
    <feature type="site" description="Electron transfer via tryptophanyl radical" evidence="5">
        <location>
            <position position="457"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRSR" id="PIRSR602081-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR602081-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51645"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01723.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="698" mass="77663" checksum="10A03018A6D5D8BA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA09</accession>
    <name>A0A096PA09_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">FMN-binding split barrel</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g01910</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00801.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840590.1">
        <property type="nucleotide sequence ID" value="XM_022983622.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA09"/>
    <dbReference type="FunCoup" id="A0A096PA09">
        <property type="interactions" value="662"/>
    </dbReference>
    <dbReference type="GeneID" id="9838392"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01910"/>
    <dbReference type="InParanoid" id="A0A096PA09"/>
    <dbReference type="OrthoDB" id="2138282at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.110.10">
        <property type="entry name" value="Electron Transport, Fmn-binding Protein, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.180.10">
        <property type="entry name" value="PNP-oxidase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055343">
        <property type="entry name" value="CREG_beta-barrel"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037119">
        <property type="entry name" value="Haem_oxidase_HugZ-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012349">
        <property type="entry name" value="Split_barrel_FMN-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13343">
        <property type="entry name" value="CREG1 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13343:SF29">
        <property type="entry name" value="PYRIDOXAMINE 5'-PHOSPHATE OXIDASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13883">
        <property type="entry name" value="CREG_beta-barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50475">
        <property type="entry name" value="FMN-binding split barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CREG-like beta-barrel" evidence="2">
        <location>
            <begin position="146"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="69"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="87"/>
            <end position="100"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13883"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00801.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="401" mass="43843" checksum="A150558B25E72CF2" modified="2014-11-26" version="1">MSLATIAVDPARGGPRMVGATPGRERRRGATARTIARGSVARWTRMVFVRAGGGDGGDGGRAWCARDGTMGRGGGGRRRARGTAAAKTDDDASREGRVEATEATASLDLPLESAKKRVMGRTRLLRTPMAGGVVSRDTKDSNLPSMATAARNLMELADYGDLSTTMSQMHHRRAGYPFGSTVDFATDATGHPIFCLAPLAIHTRNIQGDGRCSLTVKMSGWGGLANARVTIFGDVQRLPGGEYQTAANEIFKAKYHGRKEAIDMEDRWGDYTYYRMNRIVDVYFVGGFGTLNWIKLDEYMGTSPDTIVTSQSGRSVVETLNELNARFSARLAREMSKVLELDVDDLWIISIDRRGIDVRVRYDGSSLIRRISFDVDVECLEDAARCVECAIDKDDICSPEF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA33</accession>
    <name>A0A096PA33_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Pentapeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta20g00280</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00831.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840609.1">
        <property type="nucleotide sequence ID" value="XM_022983188.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA33"/>
    <dbReference type="GeneID" id="9838550"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00280"/>
    <dbReference type="InParanoid" id="A0A096PA33"/>
    <dbReference type="OrthoDB" id="9989223at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.160.20.80">
        <property type="entry name" value="E3 ubiquitin-protein ligase SopA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001646">
        <property type="entry name" value="5peptide_repeat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053285">
        <property type="entry name" value="Thylakoid_lumenal_pentapeptide"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47121">
        <property type="entry name" value="THYLAKOID LUMENAL PROTEIN TL20.3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47121:SF2">
        <property type="entry name" value="THYLAKOID LUMENAL PROTEIN TL20.3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00805">
        <property type="entry name" value="Pentapeptide"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF141571">
        <property type="entry name" value="Pentapeptide repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="246"/>
            <end position="267"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00831.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="267" mass="28565" checksum="4713337FF5A5CCC9" modified="2014-11-26" version="1">MFANIALGRAHATRAHHTRDSTRFRRANVPRALARGDASNEKNTLFDDTQWKNASRTTLLPMLTASLAVAIATVPVDVSAAIDLSETKSVIEFKQKLKPRVSEVILESKSDAANADLASNDLTGAIYAESDLRNANISNTDARGAVFSRAIMPGVKLNATDASNAMFDYAVLRGADMRDGVFANANFVRADMGEAMIEGADFSEAVIDRYEAIRLCERASGTNPWTGIETRATLGCDDSRVSKYEGSGQGGANIKAAKRSGTWGGGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA64</accession>
    <name>A0A096PA64_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta20g00220</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00827.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084403.2">
        <property type="nucleotide sequence ID" value="XM_003084355.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA64"/>
    <dbReference type="GeneID" id="9838533"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00220"/>
    <dbReference type="InParanoid" id="A0A096PA64"/>
    <dbReference type="OrthoDB" id="498014at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00827.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="156" mass="17261" checksum="2B8D66DEE5331A2A" modified="2014-11-26" version="1">MSTMRTSCSTLSGVKSIARVKNATVSRFDRNLARTPFATSRARIVVSASRDAAEQSEDVLRSCLDAVASGDAEELERCLLECDEALEATGKGVSSTEVVSELRKRPEVNTDEFWREKLKELSAERVFEDCMTAVMRGDVDEVEACIFDAENDELLK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAF0</accession>
    <name>A0A096PAF0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Galactosyl transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta19g00130</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the glycosyltransferase 34 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01893.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084266.2">
        <property type="nucleotide sequence ID" value="XM_003084218.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAF0"/>
    <dbReference type="STRING" id="70448.A0A096PAF0"/>
    <dbReference type="GeneID" id="9838402"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00130"/>
    <dbReference type="InParanoid" id="A0A096PAF0"/>
    <dbReference type="OrthoDB" id="407658at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006487">
        <property type="term" value="P:protein N-linked glycosylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008630">
        <property type="entry name" value="Glyco_trans_34"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31306:SF4">
        <property type="entry name" value="ALPHA-1,2-GALACTOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31306">
        <property type="entry name" value="ALPHA-1,6-MANNOSYLTRANSFERASE MNN11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05637">
        <property type="entry name" value="Glyco_transf_34"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01893.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="219" mass="25020" checksum="ECCBB18191D7BF80" modified="2014-11-26" version="1">MANKQAYADAHGYDFIVHADVIDGSTPTRSWSKLLAMRKHLPRYDFLLYVDVDAVVMNPETGLEDIVDFDYDQVLAADANGVHCGVRLVRRNTPWTLRFLDELWARERVFEDERRALHHLYASTRWRDAGARGYVYPNANTVRARTKIVHACAFDAQPWFYEAGDFIIRLAELQGTVKCVVFARYYARARASMRAKGMFIAADVDLPPPSAWTCLTKNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAN6</accession>
    <name>A0A096PAN6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Ribonucleoprotein LSM domain,eukaryotic/archaea-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta14g00330</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Component of LSM protein complexes, which are involved in RNA processing. Component of the cytoplasmic LSM1-LSM7 complex which is involved in mRNA degradation by promoting decapping and leading to accurate 5'-3' mRNA decay. The cytoplasmic LSM1-LSM7 complex regulates developmental gene expression by the decapping of specific development-related transcripts. Component of the nuclear LSM2-LSM8 complex which is involved splicing nuclear mRNAs. LSM2-LSM8 binds directly to the U6 small nuclear RNAs (snRNAs) and is essential for accurate splicing of selected development-related mRNAs through the stabilization of the spliceosomal U6 snRNA. Plays a critical role in the regulation of development-related gene expression.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the snRNP Sm proteins family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01965.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082834.2">
        <property type="nucleotide sequence ID" value="XM_003082786.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAN6"/>
    <dbReference type="FunCoup" id="A0A096PAN6">
        <property type="interactions" value="1685"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAN6"/>
    <dbReference type="GeneID" id="9837639"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00330"/>
    <dbReference type="InParanoid" id="A0A096PAN6"/>
    <dbReference type="OrthoDB" id="29543at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0120115">
        <property type="term" value="C:Lsm2-8 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01730">
        <property type="entry name" value="LSm3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.30.100:FF:000007">
        <property type="entry name" value="U6 snRNA-associated Sm-like protein LSm3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034105">
        <property type="entry name" value="Lsm3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047575">
        <property type="entry name" value="Sm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040002">
        <property type="entry name" value="Sm-like_LSM3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001163">
        <property type="entry name" value="Sm_dom_euk/arc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13110">
        <property type="entry name" value="U6 SNRNA-ASSOCIATED SM-LIKE PROTEIN LSM3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01423">
        <property type="entry name" value="LSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00651">
        <property type="entry name" value="Sm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52002">
        <property type="entry name" value="SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8 11" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="5" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="Sm" evidence="10">
        <location>
            <begin position="10"/>
            <end position="95"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00054684"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS52002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01965.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="95" mass="11004" checksum="EA0DC6A9AB560669" modified="2014-11-26" version="1">MAEDDAAVREPLDLIRLALDERVYVKLRGDREARGRLHAYDQHLNMILGEVEETITSTETDEETFEEFTKTTKRRVPYLFIRGDAVTLVSPPLRN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAT9</accession>
    <name>A0A096PAT9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ribosomal protein L19</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta14g01950</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02110.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083022.2">
        <property type="nucleotide sequence ID" value="XM_003082974.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAT9"/>
    <dbReference type="FunCoup" id="A0A096PAT9">
        <property type="interactions" value="1197"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAT9"/>
    <dbReference type="GeneID" id="9837673"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01950"/>
    <dbReference type="InParanoid" id="A0A096PAT9"/>
    <dbReference type="OrthoDB" id="432645at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001857">
        <property type="entry name" value="Ribosomal_bL19"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038657">
        <property type="entry name" value="Ribosomal_bL19_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008991">
        <property type="entry name" value="Translation_prot_SH3-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15680:SF9">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL19M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15680">
        <property type="entry name" value="RIBOSOMAL PROTEIN L19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01245">
        <property type="entry name" value="Ribosomal_L19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00061">
        <property type="entry name" value="RIBOSOMALL19"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50104">
        <property type="entry name" value="Translation proteins SH3-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG02110.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="227" mass="24883" checksum="AF82753FC1A096B6" modified="2014-11-26" version="1">MFAARALARLGAIASRASAGATATTSASTAARAIEDGAAPSAIASLTRALRTIKSFAPGATIGKLKPEPRGMEAPMTSFEAGARQEGWGSAGGGAAPWTPTRELKKRKSYFKRCGHMMETLERERMKELAAERVIVPFRPGDVVKLTLEVPENMRKTQTFTGICIAKRHRGMGSSFTLRSAVGNLVVERTFPLFTPNIKGMEILERRKVRRAKLYYLRDKPLRYSRP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAV8</accession>
    <accession>A0A1Y5I8Q1</accession>
    <accession>A0A454Y1W7</accession>
    <name>A0A096PAV8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_206065</name>
        <name evidence="2" type="ORF">OT_ostta14g01460</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02067.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45939.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAV8"/>
    <dbReference type="InParanoid" id="A0A096PAV8"/>
    <dbReference type="OrthoDB" id="496066at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="12"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02067.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45939.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="234" mass="26920" checksum="8924A6EAA8EF20B5" modified="2014-11-26" version="1">MKNRARRKRARERVAPPRASEEKRARETSTTHAGDSENDEDVMDASHIAVVRREGAYGSYGSMSGGMSIEDDEWATATRTWRSLFTVLGATANGFRTKKVWAPFVYDELAGKRMREAGFERVVHKRWDFFDKVRDGPFVRSLDAVVDNPPYTGKGMKQKVLKSLVDAELPFCLLLPLGVVHGAFVREMLEERYVQIIVPRKCYVFKKNGAEIPFKFLVWLCYKMELERDLYLID</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAZ3</accession>
    <name>A0A096PAZ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g01490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01765.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841157.1">
        <property type="nucleotide sequence ID" value="XM_022982402.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAZ3"/>
    <dbReference type="GeneID" id="34946433"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01490"/>
    <dbReference type="InParanoid" id="A0A096PAZ3"/>
    <dbReference type="OrthoDB" id="501705at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="388"/>
            <end position="430"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="409"/>
            <end position="430"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01765.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="451" mass="49451" checksum="265298B7A4B90DD5" modified="2014-11-26" version="1">MARDGEDADRGVGERARLVETPGARESAVGGQGWIGRGALALAACALLAGAATVGGFGSGEGVDAMASLGEGGAMQSVGAGGPRRAGVGAAATTAQRALGLPPQQYSCAIQKKTAREAMYAANVGSTPFLGCNEERGGKCAKVSTIAARLGALSDHVYIICMKCNIVKVPEEWRDKVTMVHGSDVDPCYGREWQDHWHKASMSHVHAFTDAMVKRYKTITVLEEDAMTREPIQIAPEQHFDEDGVRRFLMNDESWSTVRLGYRPYFLEEEAIQQVRDQVPPKNVKFHCPVACECTVVASGACMIEDGTCDMRSSDFYLLRMTQATHLTNAVRGGSTIDMEAMRRLKNQVYIVPQLSFQGHLDRSWQQQVNMARRFRQECAKETKTPEAMNIEKDVDDDATGRDSALSKPPEKLKPLGRAEKESQKRAAERIAERIAERRKHASLEVEHPKI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB14</accession>
    <name>A0A096PB14_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">RZZ complex, subunit Zw10</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta14g02430</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02149.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083072.2">
        <property type="nucleotide sequence ID" value="XM_003083024.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB14"/>
    <dbReference type="FunCoup" id="A0A096PB14">
        <property type="interactions" value="1664"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB14"/>
    <dbReference type="GeneID" id="9837722"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02430"/>
    <dbReference type="InParanoid" id="A0A096PB14"/>
    <dbReference type="OrthoDB" id="515817at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990423">
        <property type="term" value="C:RZZ complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007094">
        <property type="term" value="P:mitotic spindle assembly checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.357.150">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046362">
        <property type="entry name" value="Zw10/DSL1_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048343">
        <property type="entry name" value="ZW10_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055148">
        <property type="entry name" value="ZW10_C_2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12205">
        <property type="entry name" value="CENTROMERE/KINETOCHORE PROTEIN ZW10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12205:SF0">
        <property type="entry name" value="CENTROMERE_KINETOCHORE PROTEIN ZW10 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20666">
        <property type="entry name" value="ZW10_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22766">
        <property type="entry name" value="ZW10_C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Centromere/kinetochore protein zw10 C-terminal" evidence="2">
        <location>
            <begin position="454"/>
            <end position="565"/>
        </location>
    </feature>
    <feature type="domain" description="ZW10 C-terminal helical" evidence="3">
        <location>
            <begin position="632"/>
            <end position="751"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="428"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="11"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="436"/>
            <end position="448"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF20666"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF22766"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG02149.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="752" mass="80546" checksum="7FFCD989EB3571E1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SY3</accession>
    <name>Q00SY3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">tRNA (guanine(46)-N(7))-methyltransferase</fullName>
            <ecNumber evidence="2">2.1.1.33</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta18g00280</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>guanosine(46) in tRNA + S-adenosyl-L-methionine = N(7)-methylguanosine(46) in tRNA + S-adenosyl-L-homocysteine</text>
            <dbReference type="Rhea" id="RHEA:42708"/>
            <dbReference type="Rhea" id="RHEA-COMP:10188"/>
            <dbReference type="Rhea" id="RHEA-COMP:10189"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:74269"/>
            <dbReference type="ChEBI" id="CHEBI:74480"/>
            <dbReference type="EC" id="2.1.1.33"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.33" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58481.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084065.1">
        <property type="nucleotide sequence ID" value="XM_003084017.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SY3"/>
    <dbReference type="STRING" id="70448.Q00SY3"/>
    <dbReference type="GeneID" id="9838312"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00280"/>
    <dbReference type="InParanoid" id="Q00SY3"/>
    <dbReference type="OMA" id="DPWRDES"/>
    <dbReference type="OrthoDB" id="47276at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043527">
        <property type="term" value="C:tRNA methyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008176">
        <property type="term" value="F:tRNA (guanine(46)-N7)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01057">
        <property type="entry name" value="tRNA_methyltr_TrmB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003358">
        <property type="entry name" value="tRNA_(Gua-N-7)_MeTrfase_Trmb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055361">
        <property type="entry name" value="tRNA_methyltr_TrmB_bact"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23417">
        <property type="entry name" value="3-DEOXY-D-MANNO-OCTULOSONIC-ACID TRANSFERASE/TRNA GUANINE-N 7 - -METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23417:SF14">
        <property type="entry name" value="PENTACOTRIPEPTIDE-REPEAT REGION OF PRORP DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02390">
        <property type="entry name" value="Methyltransf_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51625">
        <property type="entry name" value="SAM_MT_TRMB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 7" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="6" id="KW-0819">tRNA processing</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000142"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011977"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL58481.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="32999" checksum="09482A2EEE744865" modified="2006-11-14" version="1">MRVRSSDGACTSRSKYARATVKTNAERARGRTWDLTFIPNTRRKMSRRQKENYRELFDAHGIRFDARPRTMRGSGDDGSTSDEASRMKRYETLDWDRAFPGGGGGGGEPRRRVLELGCGLGDNLIAAAIEFETYVFLGVEVHRPGVATALGEIEARGLTNAKVCEMDALWLMTGEYVEDASIDECLVHFPDPWRDESGLDRKAHRRIVNETLLTSLERTLRPGTGRLSVATDDDQYARHLERVFEQFARPRGWVRCDPFARFDSKYASRALEEGRSCVDVGFRFHPPSVDVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VL4</accession>
    <name>Q00VL4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g03040</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57094.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083139.1">
        <property type="nucleotide sequence ID" value="XM_003083091.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VL4"/>
    <dbReference type="GeneID" id="9837824"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g03040"/>
    <dbReference type="InParanoid" id="Q00VL4"/>
    <dbReference type="OMA" id="GHTPYAE"/>
    <dbReference type="OrthoDB" id="495672at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162126" evidence="1">
        <location>
            <begin position="29"/>
            <end position="343"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57094.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="343" mass="37574" checksum="4CD7E729D86C60CE" modified="2006-11-14" version="1">MARARGGWARAAVGLCAVVVALVTASRADEYASAVERAVANSRGLEAFGAADRLLTRVRESLCAANETTCENEYESTRKDLWLTLGREVLCGVDTDADSTWETIRRTNTQGAFAVLLSKCVRPWSGDLEASVLDLSVRFIARASLQRDDVNSVIVANDLKSGLTTTANSDFDVNHPSYIPGLAPVPTEITGFSETRPVVVTATEQPDETVYDDPDVARTIAEVRKAWSTAPKSSAGATEAFPSEYAKRVEKEREGHLADLGVESEYRKKYLKHPYVKAHYDKATKCAGAAEDDDLCLKRVVPRIGYTHAEDGTRLLSVYGTPLPSDYIDFNQPYTYGVYSRPF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VY9</accession>
    <name>Q00VY9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Malate/L-lactate dehydrogenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta14g01890</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the LDH2/MDH2 oxidoreductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56969.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083014.1">
        <property type="nucleotide sequence ID" value="XM_003082966.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VY9"/>
    <dbReference type="STRING" id="70448.Q00VY9"/>
    <dbReference type="GeneID" id="9837828"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01890"/>
    <dbReference type="InParanoid" id="Q00VY9"/>
    <dbReference type="OMA" id="TNTEPAM"/>
    <dbReference type="OrthoDB" id="3512640at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1530.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.60">
        <property type="entry name" value="Hypothetical oxidoreductase yiak, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043144">
        <property type="entry name" value="Mal/L-sulf/L-lact_DH-like_ah"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043143">
        <property type="entry name" value="Mal/L-sulf/L-lact_DH-like_NADP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036111">
        <property type="entry name" value="Mal/L-sulfo/L-lacto_DH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003767">
        <property type="entry name" value="Malate/L-lactate_DH-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11091:SF0">
        <property type="entry name" value="MALATE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11091">
        <property type="entry name" value="OXIDOREDUCTASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02615">
        <property type="entry name" value="Ldh_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89733">
        <property type="entry name" value="L-sulfolactate dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="10"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006056"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL56969.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="372" mass="39063" checksum="8935CADDF692D87B" modified="2006-11-14" version="1">MALTQSQALVSRQTTRVSTKSSKRTAKRSTTVRAAVATAGATQVPIDELKSTTLRAIRGIGYDEKDAAVILDVLMYAQLRGNNQGIIKVTTNGLAKDPEAKPMKITHESKLSAAIDGQKTQGMIVLAEATRIAHEKAKEHGFGICGTCNTFTSTGALGYYVKKVADEGMIALCFAQSPEFVAPAGAAKGIFGTNPIGVGMPSSQGSMVLDMATSAYSWFGVLEAKTAGRQLPEGAAQDKNGVMTTDPNEVVDGGAIRTFDGGYKSSNLALIIELLAGPLVGAAIDSKLTAKNWGNLIMVIDPKMLGQADFEKNAAFVMNRVKNAPKQPGVDQINLPGERGDALAKANEAAGVVDVETNLWNDLKKAAEAFSG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Y86</accession>
    <name>Q00Y86_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Carbon-nitrogen hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta12g00640</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57165.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082219.1">
        <property type="nucleotide sequence ID" value="XM_003082171.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00Y86"/>
    <dbReference type="FunCoup" id="Q00Y86">
        <property type="interactions" value="1028"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00Y86"/>
    <dbReference type="GeneID" id="9836275"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00640"/>
    <dbReference type="InParanoid" id="Q00Y86"/>
    <dbReference type="OMA" id="MRVAVCQ"/>
    <dbReference type="OrthoDB" id="10250282at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016811">
        <property type="term" value="F:hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07572">
        <property type="entry name" value="nit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.110.10">
        <property type="entry name" value="Carbon-nitrogen hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003010">
        <property type="entry name" value="C-N_Hydrolase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036526">
        <property type="entry name" value="C-N_Hydrolase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045254">
        <property type="entry name" value="Nit1/2_C-N_Hydrolase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23088:SF27">
        <property type="entry name" value="DEAMINATED GLUTATHIONE AMIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23088">
        <property type="entry name" value="NITRILASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00795">
        <property type="entry name" value="CN_hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56317">
        <property type="entry name" value="Carbon-nitrogen hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50263">
        <property type="entry name" value="CN_HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CN hydrolase" evidence="3">
        <location>
            <begin position="24"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50263"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL57165.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="307" mass="33161" checksum="AC202987ECD7A956" modified="2006-11-14" version="1">MAAPTPSPPAVAADARSNPTRGRTRVAVAQMCSTEDVEANLSTCAELARRAAELECVALFLPEAFARISRSGKASIATAESLDGPIVRACAAMAREHGMWMSLGGVAERDDAGGDARRRNTHVLLTPLGTIHGEPYRKIHLFDAEGVGVGGGGLMESEWTAPGRELTSHATDFGTVGVSVCYDVRFPDVYQALRFEHGADILIVPSAFTKITGRAHWEVLLRARAIETQCYVVAAAQCGRHSETRESYGHAMIIDPWGEIVAKLDDPEEGVGIAVGEISLEYVDEVRRKMPIASHRRPVRRENFTLG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YC2</accession>
    <name>Q00YC2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g00310</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57129.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082183.1">
        <property type="nucleotide sequence ID" value="XM_003082135.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YC2"/>
    <dbReference type="FunCoup" id="Q00YC2">
        <property type="interactions" value="30"/>
    </dbReference>
    <dbReference type="GeneID" id="9835978"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00310"/>
    <dbReference type="InParanoid" id="Q00YC2"/>
    <dbReference type="OMA" id="QVTDIIC"/>
    <dbReference type="OrthoDB" id="10487476at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42103:SF2">
        <property type="entry name" value="AB HYDROLASE-1 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42103">
        <property type="entry name" value="ALPHA/BETA-HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL57129.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="252" mass="27114" checksum="575182D73E6657B7" modified="2006-11-14" version="1">MRAHVRSVDAEDGTRVELFVVEPTTTRDGARGDDATDWFILLHAHPKLGGDRTMMTPLARALSARGYGAACVAARGTSGSSGSSSWRGSASEGMDACAAVDWATKTGGGDGSKVRAHVVGYSYGSTIGAWALDKREAIASYVAIGYPRGGSWWNCGVMGAAAKWLMRDHFEALRASSKPKLFVHPSRDEFTSTATMERFVREKLQSGGKTELRVLNGHGHFTVTDDDDAVATIAQWIEEFVRRVVVEGEGED</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZL4</accession>
    <accession>A0A1Y5I7R5</accession>
    <accession>A0A454XR90</accession>
    <name>Q00ZL4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">DUF1802 family protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_80673</name>
        <name evidence="1" type="ORF">OT_ostta10g03020</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56268.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43212.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081743.1">
        <property type="nucleotide sequence ID" value="XM_003081695.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZL4"/>
    <dbReference type="GeneID" id="9832077"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03020"/>
    <dbReference type="InParanoid" id="Q00ZL4"/>
    <dbReference type="OMA" id="YGGCKSW"/>
    <dbReference type="OrthoDB" id="567563at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014923">
        <property type="entry name" value="DUF1802"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08819">
        <property type="entry name" value="DUF1802"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL56268.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS43212.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="205" mass="22128" checksum="98FBC09D3C3C0EF3" modified="2006-11-14" version="1">MRARASADAPAVDVALKEWSLICDALMTGEHIAIARKGGVRDAKGAFRLERRHFALFPTNFHADVAGAPEGTRAGDMKAGESVSMRLTATATRAWRVPASSAEACFALFSESSGWPKDLFAKRANFKPSNEVTVVELRAYEVADALTLPPDEQRYGGCKSWINIDSWRPANVRAVLSDEEFAEKSSALGRDLAALGATEIDVTNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q010F1</accession>
    <name>Q010F1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">S-acyltransferase</fullName>
            <ecNumber evidence="10">2.3.1.225</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Palmitoyltransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta10g01230</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="14 10">
            <text>L-cysteinyl-[protein] + hexadecanoyl-CoA = S-hexadecanoyl-L-cysteinyl-[protein] + CoA</text>
            <dbReference type="Rhea" id="RHEA:36683"/>
            <dbReference type="Rhea" id="RHEA-COMP:10131"/>
            <dbReference type="Rhea" id="RHEA-COMP:11032"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57379"/>
            <dbReference type="ChEBI" id="CHEBI:74151"/>
            <dbReference type="EC" id="2.3.1.225"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="10">The DHHC domain is required for palmitoyltransferase activity.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the DHHC palmitoyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.225" evidence="10"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56081.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081557.1">
        <property type="nucleotide sequence ID" value="XM_003081509.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010F1"/>
    <dbReference type="GeneID" id="9832288"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01230"/>
    <dbReference type="InParanoid" id="Q010F1"/>
    <dbReference type="OMA" id="RNHGRFW"/>
    <dbReference type="OrthoDB" id="9909019at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019706">
        <property type="term" value="F:protein-cysteine S-palmitoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006612">
        <property type="term" value="P:protein targeting to membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001594">
        <property type="entry name" value="Palmitoyltrfase_DHHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039859">
        <property type="entry name" value="PFA4/ZDH16/20/ERF2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22883:SF301">
        <property type="entry name" value="PALMITOYLTRANSFERASE ZDHHC12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22883">
        <property type="entry name" value="ZINC FINGER DHHC DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01529">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50216">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 10" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="8" id="KW-0449">Lipoprotein</keyword>
    <keyword evidence="6 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0564">Palmitate</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 10" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="37"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="68"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="161"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="206"/>
            <end position="229"/>
        </location>
    </feature>
    <feature type="domain" description="Palmitoyltransferase DHHC" evidence="11">
        <location>
            <begin position="117"/>
            <end position="238"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023139"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU079119"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF01529"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL56081.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="32961" checksum="94A58D198481F9AB" modified="2006-11-14" version="1">MPLALARVAGKLAQRAAGDGSDASTSRAIAPERRKRLALVAFTLVHGVGFTALRLNSNDLTRSETSRSTARTLFALFTLAVTSFARVLGSDPGYVSGAEMADAERLLEEAAEPGSGCARCDTSSTPLRARHCRVCDKCVRKFDHHCFWVGTCVGERNHGRFWMFLAAQTAHAAYGTFVALTGIVGATVNHSTWREVFDDNVGSALAVGYLNLMLLFVMFLLVFHSYLLLSGQTTWEVSAQKRVTYLKDLPSGSKPFDEGAVANVSAACYPASIPRTWRVPSLAALEAKANDQTFFQNDRYSCF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q011L7</accession>
    <accession>A0A1Y5IL89</accession>
    <accession>A0A454XXA4</accession>
    <name>Q011L7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">ATP-dependent Clp protease proteolytic subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_203176</name>
        <name evidence="4" type="ORF">OT_ostta09g02520</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the peptidase S14 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55413.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48883.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081244.1">
        <property type="nucleotide sequence ID" value="XM_003081196.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011L7"/>
    <dbReference type="FunCoup" id="Q011L7">
        <property type="interactions" value="627"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011L7"/>
    <dbReference type="GeneID" id="9831669"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02520"/>
    <dbReference type="InParanoid" id="Q011L7"/>
    <dbReference type="OMA" id="NARICYI"/>
    <dbReference type="OrthoDB" id="2017408at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009368">
        <property type="term" value="C:endopeptidase Clp complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051117">
        <property type="term" value="F:ATPase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006515">
        <property type="term" value="P:protein quality control for misfolded or incompletely synthesized proteins"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07017">
        <property type="entry name" value="S14_ClpP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001907">
        <property type="entry name" value="ClpP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029045">
        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023562">
        <property type="entry name" value="ClpP/TepA"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10381">
        <property type="entry name" value="ATP-DEPENDENT CLP PROTEASE PROTEOLYTIC SUBUNIT"/>
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        </location>
    </feature>
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        </location>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="RuleBase" id="RU003567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CAL55413.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS48883.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="36616" checksum="D6D305C974611EE7" modified="2006-11-14" version="1">MKFGHEDFFDVVGTERDAIEDVYPAARGSGRGLTRSQIEALGLSGQEANERFSVKALDLGARAAYAREMPSDGNEPVRYRTVMSGATMTHGGMAPAGAVAPPDLPSLLLNARICYIGMSLVPAVTELVVAELLYLGYEQAEKPCYVYINSGGSINEKGEVVGMDNEAYAILDTMRYIRSPIHTVAVGKCHGNASLILAGGDKGRRHALPHVQISTGPPKLNRTFDSTQNVQIRANECAMYEDTYMDLMAEYTGKDGETVRKDLDRTRYFTPNQAIEYGIIDKVITKGLNVMEVRDYERLLAQQQAQYEAAGVPMPGQGGQQEERRSHADKGTVGR</sequence>
</entry>
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    <accession>A0A1Y5ILC7</accession>
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        <submittedName>
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    </protein>
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        <name evidence="1" type="ORF">OT_ostta09g01670</name>
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    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
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    </dbReference>
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    </dbReference>
    <dbReference type="InterPro" id="IPR047155">
        <property type="entry name" value="COMMD4/6/7/8"/>
    </dbReference>
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        <property type="entry name" value="COMM DOMAIN-CONTAINING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16231">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21672">
        <property type="entry name" value="COMM_HN"/>
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    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <source>
            <dbReference type="EMBL" id="CAL55323.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS48974.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="214" mass="23491" checksum="21E16233A715F222" modified="2006-11-14" version="1">MRFKIFGDADAPDWVLAEMFAVSRLSSVRVRALCTRLVDGACVVSDDASIENQSSNDVAPFALDPDRLRAFVDASNASSDVEASTAALAHVITEATRHDADERTVALELERLGLPREHAEAVARPYGKNRERLRASARRRVLRVNALMGEGVRWGVTFGSGSAEDAPSERLGVRLTLHTREEGVFDVDVSEEKFRVLLGELKAVKALMDADDRQ</sequence>
</entry>
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    <accession>Q012T3</accession>
    <accession>A0A1Y5IC96</accession>
    <accession>A0A454XP38</accession>
    <name>Q012T3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3 4">Glutathione S-transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_72469</name>
        <name evidence="3" type="ORF">OT_ostta08g03660</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Bathycoccaceae</taxon>
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    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55097.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47111.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080929.1">
        <property type="nucleotide sequence ID" value="XM_003080881.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012T3"/>
    <dbReference type="STRING" id="70448.Q012T3"/>
    <dbReference type="GeneID" id="9831508"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03660"/>
    <dbReference type="InParanoid" id="Q012T3"/>
    <dbReference type="OMA" id="PIQGCMY"/>
    <dbReference type="OrthoDB" id="422574at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004364">
        <property type="term" value="F:glutathione transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006749">
        <property type="term" value="P:glutathione metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00570">
        <property type="entry name" value="GST_N_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1050.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036282">
        <property type="entry name" value="Glutathione-S-Trfase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004045">
        <property type="entry name" value="Glutathione_S-Trfase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43969">
        <property type="entry name" value="GLUTATHIONE S TRANSFERASE D10, ISOFORM A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43969:SF9">
        <property type="entry name" value="GLUTATHIONE S TRANSFERASE D10, ISOFORM A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13410">
        <property type="entry name" value="GST_C_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13409">
        <property type="entry name" value="GST_N_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47616">
        <property type="entry name" value="GST C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50404">
        <property type="entry name" value="GST_NTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="GST N-terminal" evidence="2">
        <location>
            <begin position="35"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="15"/>
            <end position="25"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50404"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL55097.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS47111.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="277" mass="30537" checksum="9A52B32F15D5578D" modified="2006-11-14" version="1">MHARAPSTARSPVRLPHRRSNRPTRGRSNVVVRAAIGTLYDVPVSNNGARVRLLARWLNLYDDISVVDPNKEYAKGIKDPGYGRLNPQLKMPTMVLASGTAIPESEVICGYLKDVAERDALERTTPKTAEQRANAALAIRIHDVYLAPIQGSMYRGPMDRKTRSEQIAEIKRQLDVLEDVAGRDAGDFIAGEVRSGADAAIFPTLIFCDFLLPKYFGWKSAFGPNLRRAYDATKADADGAAVFAEVHGGLEAWEKAGRFEKVGVIEDVEDSSFVWAH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>Q014E4</accession>
    <name>Q014E4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g04710</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54735.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="GeneID" id="9837131"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04710"/>
    <dbReference type="InParanoid" id="Q014E4"/>
    <dbReference type="OrthoDB" id="10541645at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="53"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54735.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="151" mass="16254" checksum="3D1F050A3A37FA5F" modified="2006-11-14" version="1" fragment="single">XGRALGRRDWAREVRADLQRAETRRASMSPTEIRALESSHAAQRRALLGGVRALAYGTVLCLVGVVGGGAVAGTMLDISTRGDFERAFKATFEPYVDRARAAAVPYKAWVSSDVCATDGVATRARALQNSAAVRRLRKKLGRRGGDDSGPW</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q014F2</accession>
    <accession>A0A1Y5IJP4</accession>
    <accession>A0A454Y5A7</accession>
    <name>Q014F2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_72241</name>
        <name evidence="3" type="ORF">OT_ostta07g04630</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54727.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47185.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080560.1">
        <property type="nucleotide sequence ID" value="XM_003080512.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014F2"/>
    <dbReference type="GeneID" id="9836963"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04630"/>
    <dbReference type="InParanoid" id="Q014F2"/>
    <dbReference type="OrthoDB" id="59983at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174946" evidence="2">
        <location>
            <begin position="24"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="80"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="112"/>
            <end position="131"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54727.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS47185.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="140" mass="15835" checksum="23E0B18C16D53B38" modified="2006-11-14" version="1">MARVLCAWALTYYGFLFNQSCVALEAHAEMTREARAKGTEAPKLLAVKYGRVSCARVLVSARTVGNFIEQSLALMPGLFAHFYVFGGLRAIRAAWLWLVVRWLYPVAYSYGLPWVFFVTVPNYACVFGMYIELARHAKLL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="84" xmlns="https://uniprot.org/uniprot">
    <accession>Q015M5</accession>
    <name>Q015M5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">C-5 cytosine methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g01440</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4 5">Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54404.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080237.1">
        <property type="nucleotide sequence ID" value="XM_003080189.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015M5"/>
    <dbReference type="GeneID" id="9836892"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01440"/>
    <dbReference type="InParanoid" id="Q015M5"/>
    <dbReference type="OMA" id="CPEMMKL"/>
    <dbReference type="OrthoDB" id="414133at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.120.10">
        <property type="entry name" value="DNA Methylase, subunit A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050750">
        <property type="entry name" value="C5-MTase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001525">
        <property type="entry name" value="C5_MeTfrase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00675">
        <property type="entry name" value="dcm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46098">
        <property type="entry name" value="TRNA (CYTOSINE(38)-C(5))-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46098:SF1">
        <property type="entry name" value="TRNA (CYTOSINE(38)-C(5))-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00145">
        <property type="entry name" value="DNA_methylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00105">
        <property type="entry name" value="C5METTRFRASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51679">
        <property type="entry name" value="SAM_MT_C5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 4 7" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2 4" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="active site" evidence="4">
        <location>
            <position position="110"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU000416"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL54404.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="382" mass="42529" checksum="15177BF4EDE48839" modified="2006-11-14" version="1">MRRALGARRTTRPGARRLDVSRRRASTRRALGDPASLRELYSGIGATRLALEHLVDLQDVVAIDNSDAANAVYEANFGDVPRRANIEHLDANALFPSSERDYALTASPPCQPYTRRGLGLASEDPRAKSFHAVIDAIPNLSNPPRWVFVENVRGFESSDTRRALLDALSERDYDIREFIVDPTALGVPNTRERYYLIATRSPGGFSEPTPTWLRGRAIDAAGQFVGEASTSQSTTSTLADYIRTECDNEDELVLGSEMIRKYWRVLDVVTPTSKRCSTFTSGYADTVFGGSVLLRSRGVQRGLDELLELDADSGVSRINERDVEHFIDNLRWFHVDEIKALHGVRDDFTFNACSRKKAIFLLGNSISVHVVREVLLHLFSAG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
    <accession>Q015W9</accession>
    <name>Q015W9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Cytochrome P450, E-class, group I</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta07g00380</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="7">
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the cytochrome P450 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54310.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080143.1">
        <property type="nucleotide sequence ID" value="XM_003080095.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015W9"/>
    <dbReference type="STRING" id="70448.Q015W9"/>
    <dbReference type="GeneID" id="9836812"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00380"/>
    <dbReference type="InParanoid" id="Q015W9"/>
    <dbReference type="OMA" id="ITTDHER"/>
    <dbReference type="OrthoDB" id="497030at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004497">
        <property type="term" value="F:monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016705">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.630.10">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001128">
        <property type="entry name" value="Cyt_P450"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017972">
        <property type="entry name" value="Cyt_P450_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002401">
        <property type="entry name" value="Cyt_P450_E_grp-I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036396">
        <property type="entry name" value="Cyt_P450_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050196">
        <property type="entry name" value="Cytochrome_P450_Monoox"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24291:SF50">
        <property type="entry name" value="BIFUNCTIONAL ALBAFLAVENONE MONOOXYGENASE_TERPENE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24291">
        <property type="entry name" value="CYTOCHROME P450 FAMILY 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00067">
        <property type="entry name" value="p450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00463">
        <property type="entry name" value="EP450I"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00385">
        <property type="entry name" value="P450"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48264">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00086">
        <property type="entry name" value="CYTOCHROME_P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 7 8" id="KW-0349">Heme</keyword>
    <keyword evidence="5 7 8" id="KW-0408">Iron</keyword>
    <keyword evidence="3 7 8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6 8" id="KW-0503">Monooxygenase</keyword>
    <keyword evidence="4 8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="9">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="7">
        <location>
            <position position="539"/>
        </location>
        <ligand>
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </ligand>
        <ligandPart>
            <name>Fe</name>
            <dbReference type="ChEBI" id="CHEBI:18248"/>
        </ligandPart>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR602401-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU000461"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL54310.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="603" mass="66107" checksum="52BE48F863E0127D" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q017X4</accession>
    <name>Q017X4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Phosphorylated adapter RNA export protein</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">RNA U small nuclear RNA export adapter protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta06g00240</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the PHAX family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53287.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079642.1">
        <property type="nucleotide sequence ID" value="XM_003079594.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017X4"/>
    <dbReference type="FunCoup" id="Q017X4">
        <property type="interactions" value="122"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q017X4"/>
    <dbReference type="GeneID" id="9835342"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00240"/>
    <dbReference type="InParanoid" id="Q017X4"/>
    <dbReference type="OMA" id="KPTMAQI"/>
    <dbReference type="OrthoDB" id="498933at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006408">
        <property type="term" value="P:snRNA export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.1440">
        <property type="entry name" value="PHAX RNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039047">
        <property type="entry name" value="PHAX"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019385">
        <property type="entry name" value="PHAX_RNA-binding_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038092">
        <property type="entry name" value="PHAX_RNA-binding_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13135">
        <property type="entry name" value="CYTOSOLIC RESINIFERATOXIN BINDING PROTEIN RBP-26"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13135:SF0">
        <property type="entry name" value="PHOSPHORYLATED ADAPTER RNA EXPORT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10258">
        <property type="entry name" value="PHAX_RNA-bd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-0653">Protein transport</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="5" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Phosphorylated adapter RNA export protein RNA-binding" evidence="12">
        <location>
            <begin position="102"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="71"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="187"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="260"/>
            <end position="293"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="260"/>
            <end position="272"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00016856"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00030834"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF10258"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL53287.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="293" mass="32369" checksum="1DADABC83B7B85B5" modified="2006-11-14" version="1">MTHPVARLVFDDDGVEVVDANAGRPLGRDVDVDTVGPRVLTSASVEPVKGTVKPPLRKMFTRLGDFFVGGTHKRDREASPAVKANRRKAGDGTRGADASRSARELAQALDEPKVRLLARAIDALGESTCRAYAEEAVATQRNGGELTANGERKRTTGGIFWSIVRARVDKETYDEIFAEERERQKERVKARRARQRAADGKENVPPADYKPTMAQILFGSIRDEHFLATRSPLMPLDLMTPKPTLKSFSNQRNWADACEDEDMEDVDVDEPDAPMKPSLAKSAPTFAQIARVR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q018H1</accession>
    <name>Q018H1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ferredoxin-dependent bilin reductase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g04380</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the HY2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54204.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079546.1">
        <property type="nucleotide sequence ID" value="XM_003079498.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018H1"/>
    <dbReference type="GeneID" id="9834533"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04380"/>
    <dbReference type="InParanoid" id="Q018H1"/>
    <dbReference type="OMA" id="DAHDAWQ"/>
    <dbReference type="OrthoDB" id="1882595at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050897">
        <property type="term" value="F:cobalt ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016636">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-CH group of donors, iron-sulfur protein as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010024">
        <property type="term" value="P:phytochromobilin biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1500.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009249">
        <property type="entry name" value="Ferredoxin-dep_bilin_Rdtase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34557">
        <property type="entry name" value="PHYTOCHROMOBILIN:FERREDOXIN OXIDOREDUCTASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34557:SF1">
        <property type="entry name" value="PHYTOCHROMOBILIN:FERREDOXIN OXIDOREDUCTASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05996">
        <property type="entry name" value="Fe_bilin_red"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="47"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006908"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54204.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="36170" checksum="B0B6BDCB569F9168" modified="2006-11-14" version="1">MGASVAVETSVPCASERTDAAFVRRRRSSATRNFSLSSARRRVVSRAADASGRAVESSSSSSFSSSASGVAFTFRAHEASTREALARRCGAASAVETTTKTNERLGVTTTTDVWRTPRLRRVRSTYVDGGEAAQIFNLVAYPEPSAPDAPLLGVDLICVGKGNARKILIGVDLQPMCRDMDYASAYVPDLLAVVGAGGRASTAAAKLNATTPSNKFYEDAEFFSRGMFFARPESASEDVMRCSLDVVEAYVDVWLARLDEAEREAEAMDGACKFGLALEDVRRCVLTEETARAAQDAHDAWQLTHDPAIPMFASWYGEDWAREFAETVLFPGAKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q018M4</accession>
    <name>Q018M4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Iron/zinc purple acid phosphatase-like C-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta05g03910</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54151.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079493.1">
        <property type="nucleotide sequence ID" value="XM_003079445.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018M4"/>
    <dbReference type="FunCoup" id="Q018M4">
        <property type="interactions" value="1003"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q018M4"/>
    <dbReference type="GeneID" id="9834467"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03910"/>
    <dbReference type="InParanoid" id="Q018M4"/>
    <dbReference type="OrthoDB" id="407721at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003993">
        <property type="term" value="F:acid phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00839">
        <property type="entry name" value="MPP_PAPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004843">
        <property type="entry name" value="Calcineurin-like_PHP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029052">
        <property type="entry name" value="Metallo-depent_PP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041792">
        <property type="entry name" value="MPP_PAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039331">
        <property type="entry name" value="PAPs-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025733">
        <property type="entry name" value="PAPs_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22953">
        <property type="entry name" value="ACID PHOSPHATASE RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22953:SF153">
        <property type="entry name" value="PURPLE ACID PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00149">
        <property type="entry name" value="Metallophos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14008">
        <property type="entry name" value="Metallophos_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56300">
        <property type="entry name" value="Metallo-dependent phosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 4" id="KW-0732">Signal</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="4">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162187" evidence="4">
        <location>
            <begin position="19"/>
            <end position="641"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="572"/>
            <end position="594"/>
        </location>
    </feature>
    <feature type="domain" description="Calcineurin-like phosphoesterase" evidence="5">
        <location>
            <begin position="231"/>
            <end position="426"/>
        </location>
    </feature>
    <feature type="domain" description="Purple acid phosphatase C-terminal" evidence="6">
        <location>
            <begin position="441"/>
            <end position="496"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00149"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF14008"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL54151.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="641" mass="70150" checksum="52B8BDD98C364250" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="65" xmlns="https://uniprot.org/uniprot">
    <accession>Q019C7</accession>
    <accession>A0A1Y5IEH1</accession>
    <accession>A0A454Y5H3</accession>
    <name>Q019C7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2 3">Transmembrane protein 18</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_197810</name>
        <name evidence="2" type="ORF">OT_ostta05g02320</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53998.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47980.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079340.1">
        <property type="nucleotide sequence ID" value="XM_003079292.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019C7"/>
    <dbReference type="FunCoup" id="Q019C7">
        <property type="interactions" value="1365"/>
    </dbReference>
    <dbReference type="GeneID" id="9835061"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02320"/>
    <dbReference type="InParanoid" id="Q019C7"/>
    <dbReference type="OMA" id="FGMANET"/>
    <dbReference type="OrthoDB" id="497365at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026721">
        <property type="entry name" value="TMEM18"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14770">
        <property type="entry name" value="TMEM18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="111"/>
            <end position="136"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53998.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47980.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="155" mass="17085" checksum="7649BE60DC25269E" modified="2006-11-14" version="1">MDEALDAALRDAKRAFGGGRAGAGGWREAVDAWMGFYHAVDWSEGWLKLLLCAHVCLFIAIASTRGSDRAQGGLFCICVVVVLAAERINSLGDAHWETFASQNYFDKRGRFISIVLSTPLVVATLFILVNLLYIMTGMMVEVARKRRKTGVKKTQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q019H6</accession>
    <name>Q019H6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">APOBEC/CMP deaminase, zinc-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta05g01900</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53949.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079291.1">
        <property type="nucleotide sequence ID" value="XM_003079243.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019H6"/>
    <dbReference type="FunCoup" id="Q019H6">
        <property type="interactions" value="1247"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q019H6"/>
    <dbReference type="GeneID" id="9833302"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01900"/>
    <dbReference type="InParanoid" id="Q019H6"/>
    <dbReference type="OMA" id="VGCVIVM"/>
    <dbReference type="OrthoDB" id="659at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052717">
        <property type="term" value="F:tRNA-specific adenosine-34 deaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002100">
        <property type="term" value="P:tRNA wobble adenosine to inosine editing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01285">
        <property type="entry name" value="nucleoside_deaminase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.140.10">
        <property type="entry name" value="Cytidine Deaminase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016192">
        <property type="entry name" value="APOBEC/CMP_deaminase_Zn-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002125">
        <property type="entry name" value="CMP_dCMP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016193">
        <property type="entry name" value="Cytidine_deaminase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11079">
        <property type="entry name" value="CYTOSINE DEAMINASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11079:SF149">
        <property type="entry name" value="TRNA-SPECIFIC ADENOSINE DEAMINASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00383">
        <property type="entry name" value="dCMP_cyt_deam_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53927">
        <property type="entry name" value="Cytidine deaminase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00903">
        <property type="entry name" value="CYT_DCMP_DEAMINASES_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51747">
        <property type="entry name" value="CYT_DCMP_DEAMINASES_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="CMP/dCMP-type deaminase" evidence="4">
        <location>
            <begin position="25"/>
            <end position="141"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51747"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL53949.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="205" mass="22312" checksum="60B06036245032BF" modified="2006-11-14" version="1">MVTRVSIDASTSRIRPRMAHDGFTDADRAHMREALREARRALDAWEVPCGCALVRDGEIVARGRNATNRTRNGTRHAEFEAVDALLRAHDGDVDACGFEEMTLYVTCEPCVMCAGAMSALGVRRVVYGCANDKFGGNGTVLDVHDSGCGRCDGVGTKGATYESVGGLFETEAIRLFQDFYVRGNPKAPKPHRELRAFPEASAERA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>Q019N0</accession>
    <name>Q019N0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g01390</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53895.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079237.1">
        <property type="nucleotide sequence ID" value="XM_003079189.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019N0"/>
    <dbReference type="GeneID" id="9833291"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01390"/>
    <dbReference type="InParanoid" id="Q019N0"/>
    <dbReference type="OrthoDB" id="10545508at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53895.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="269" mass="29506" checksum="849E46196799221F" modified="2006-11-14" version="1">MRARASAGAHTRPSVSTRRRTRQRARSSCTGVDFADDDRKAYGEWGADGLRQCSSTQAAMAGEWEDACRDAWWRRGVRSETKLARLIILGSRHRRDVVGEVFRDANAIDAMCETLERLVPGVSPGAVFHKCPEAGVVMVDALRAQRQLVMVRTALAAMTTLDMARVIDGAPQLLVVGDLSGVERALESLAEALGVSPDDARLRETIESSPDALFLTREEISIAAEDLLALNDSLHHPTLADFVAAHAEALVFPHMRCSLKHTLELRRGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q019Y2</accession>
    <name>Q019Y2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">WD40 repeat-containing protein SMU1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g00380</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus speckle</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53793.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079135.1">
        <property type="nucleotide sequence ID" value="XM_003079087.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019Y2"/>
    <dbReference type="FunCoup" id="Q019Y2">
        <property type="interactions" value="1877"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q019Y2"/>
    <dbReference type="GeneID" id="9835182"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00380"/>
    <dbReference type="InParanoid" id="Q019Y2"/>
    <dbReference type="OMA" id="MMKQQEP"/>
    <dbReference type="OrthoDB" id="538223at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016607">
        <property type="term" value="C:nuclear speck"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045184">
        <property type="entry name" value="SMU1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22848">
        <property type="entry name" value="WD40 REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
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    </dbReference>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 5" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="227"/>
            <end position="257"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="266"/>
            <end position="307"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="309"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="351"/>
            <end position="392"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004324"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00026184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL53793.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="534" mass="58813" checksum="AD6B5C38FFBD8ED2" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AF9</accession>
    <name>Q01AF9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g04250</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51839.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078959.1">
        <property type="nucleotide sequence ID" value="XM_003078911.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AF9"/>
    <dbReference type="GeneID" id="9834009"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04250"/>
    <dbReference type="InParanoid" id="Q01AF9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="65"/>
            <end position="145"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="71"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="105"/>
            <end position="114"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51839.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="202" mass="22172" checksum="F7055BDE4CC187B1" modified="2006-11-14" version="1">MDAHSRAHSRNATIETTRDDELFAATGNRVLRESPPAKVVRGFSADFDERSEHSDSAISSSELFHTCDASPKSERALTRDGRAQGLASSHRDASSSGSRGALVRALHDDEERRNAKTLVRNDSNDSDRTYAYGGGVPCASSGEREVERDARERDLTWNTDAELLTRISTMAAPISSPIDIPASADGKNHWKLRAPLIARQRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AL5</accession>
    <accession>A0A1Y5IJ15</accession>
    <accession>A0A454Y0Y2</accession>
    <name>Q01AL5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_143507</name>
        <name evidence="1" type="ORF">OT_ostta04g03650</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51783.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49551.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078903.1">
        <property type="nucleotide sequence ID" value="XM_003078855.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AL5"/>
    <dbReference type="GeneID" id="9834141"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03650"/>
    <dbReference type="InParanoid" id="Q01AL5"/>
    <dbReference type="OMA" id="CFTAHAH"/>
    <dbReference type="OrthoDB" id="10429115at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL51783.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS49551.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="142" mass="15105" checksum="364E6A3825495670" modified="2006-11-14" version="1">MGEADADVDRTPRGEPLRCSCCGLHIVGYVFACGSCATTTEGGFSLCAMCFAAHAQLSANPEFGRAHGIDFVVHDHDPRAFERGGEDDQLMLNEILRDRRELMVNGRGGSVEEAAKTACSNEREPSAGSDDSDALAYCAESA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B88</accession>
    <name>Q01B88_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Basic-leucine zipper domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g01490</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the bZIP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51558.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078678.1">
        <property type="nucleotide sequence ID" value="XM_003078630.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B88"/>
    <dbReference type="GeneID" id="9834251"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01490"/>
    <dbReference type="InParanoid" id="Q01B88"/>
    <dbReference type="OrthoDB" id="1642657at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003700">
        <property type="term" value="F:DNA-binding transcription factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043565">
        <property type="term" value="F:sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14702">
        <property type="entry name" value="bZIP_plant_GBF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004827">
        <property type="entry name" value="bZIP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045314">
        <property type="entry name" value="bZIP_plant_GBF1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046347">
        <property type="entry name" value="bZIP_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044827">
        <property type="entry name" value="GBF-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45967">
        <property type="entry name" value="G-BOX-BINDING FACTOR 3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45967:SF15">
        <property type="entry name" value="OS03G0239400 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00170">
        <property type="entry name" value="bZIP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00338">
        <property type="entry name" value="BRLZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57959">
        <property type="entry name" value="Leucine zipper domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50217">
        <property type="entry name" value="BZIP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="BZIP" evidence="8">
        <location>
            <begin position="46"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="189"/>
            <end position="213"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50217"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL51558.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="263" mass="29329" checksum="46598DD1B8DEA67B" modified="2006-11-14" version="1">MSNDTTSVLTMLDGPLRTATVGELTKLGISIEGLRDDMDPKEREKLVRMYRRKIANRESAKRSKIRKKAEDAKLLSAAETLLQDAATMRKTITTLQKKVDTLYAENVKLRQRLGDQVGEHEEKPPSVIEPVELPPEVETPSLVMKEARKKKRGMLKSQSDSSIATTFEEADDPEPAMKRVAVHETTNIRQHARDGAHANSGAKPPRHANGDRLLDDIQFGMDGFYGDFGNDIRSASPFLTNNYAMYTFNEGEILGSDLGAWDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CE6</accession>
    <name>Q01CE6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g03570</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53007.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078267.1">
        <property type="nucleotide sequence ID" value="XM_003078219.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CE6"/>
    <dbReference type="GeneID" id="9832889"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03570"/>
    <dbReference type="InParanoid" id="Q01CE6"/>
    <dbReference type="OMA" id="HALWAYT"/>
    <dbReference type="OrthoDB" id="497687at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="212"/>
            <end position="247"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="857"/>
            <end position="888"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="64"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="224"/>
            <end position="236"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="861"/>
            <end position="876"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53007.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1173" mass="129165" checksum="ABE4E3AAFEF596EF" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="98" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GL3</accession>
    <accession>A0A1Y5I6V0</accession>
    <accession>A0A454Y5V2</accession>
    <name>Q01GL3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 13">3-oxoacyl-[acyl-carrier-protein] reductase</fullName>
            <ecNumber evidence="3 13">1.1.1.100</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">BE221DRAFT_201620</name>
        <name evidence="15" type="ORF">OT_ostta01g02220</name>
    </gene>
    <organism evidence="15 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15 17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15 17">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="15">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="16" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10 13">
            <text>a (3R)-hydroxyacyl-[ACP] + NADP(+) = a 3-oxoacyl-[ACP] + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17397"/>
            <dbReference type="Rhea" id="RHEA-COMP:9916"/>
            <dbReference type="Rhea" id="RHEA-COMP:9945"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:78776"/>
            <dbReference type="ChEBI" id="CHEBI:78827"/>
            <dbReference type="EC" id="1.1.1.100"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 13">Lipid metabolism; fatty acid biosynthesis.</text>
    </comment>
    <comment type="subunit">
        <text evidence="13">Homotetramer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="13">Plastid</location>
            <location evidence="13">Chloroplast</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="13">Plastid</location>
        </subcellularLocation>
        <text evidence="13">And non-photosynthetic plastids.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 13">Belongs to the short-chain dehydrogenases/reductases (SDR) family.</text>
    </comment>
    <dbReference type="EC" id="1.1.1.100" evidence="3 13"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50131.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42755.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074280.1">
        <property type="nucleotide sequence ID" value="XM_003074233.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GL3"/>
    <dbReference type="FunCoup" id="Q01GL3">
        <property type="interactions" value="1540"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GL3"/>
    <dbReference type="GeneID" id="9834705"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02220"/>
    <dbReference type="InParanoid" id="Q01GL3"/>
    <dbReference type="OMA" id="CQKHMVD"/>
    <dbReference type="OrthoDB" id="1393670at2759"/>
    <dbReference type="UniPathway" id="UPA00094"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004316">
        <property type="term" value="F:3-oxoacyl-[acyl-carrier-protein] reductase (NADPH) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051287">
        <property type="term" value="F:NAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006633">
        <property type="term" value="P:fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd05333">
        <property type="entry name" value="BKR_SDR_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000037">
        <property type="entry name" value="3-oxoacyl-[acyl-carrier-protein] reductase FabG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011284">
        <property type="entry name" value="3oxo_ACP_reduc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057326">
        <property type="entry name" value="KR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020904">
        <property type="entry name" value="Sc_DH/Rdtase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050259">
        <property type="entry name" value="SDR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002347">
        <property type="entry name" value="SDR_fam"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01830">
        <property type="entry name" value="3oxo_ACP_reduc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF005559">
        <property type="entry name" value="PRK07231.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009466">
        <property type="entry name" value="PRK12826.1-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42879">
        <property type="entry name" value="3-OXOACYL-(ACYL-CARRIER-PROTEIN) REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42879:SF2">
        <property type="entry name" value="3-OXOACYL-[ACYL-CARRIER-PROTEIN] REDUCTASE FABG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13561">
        <property type="entry name" value="adh_short_C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00081">
        <property type="entry name" value="GDHRDH"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00080">
        <property type="entry name" value="SDRFAMILY"/>
    </dbReference>
    <dbReference type="SMART" id="SM00822">
        <property type="entry name" value="PKS_KR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00061">
        <property type="entry name" value="ADH_SHORT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 13" id="KW-0275">Fatty acid biosynthesis</keyword>
    <keyword evidence="5 13" id="KW-0276">Fatty acid metabolism</keyword>
    <keyword evidence="4 13" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="8 13" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="6 12 13" id="KW-0521">NADP</keyword>
    <keyword evidence="7 13" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ketoreductase" evidence="14">
        <location>
            <begin position="38"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="11">
        <location>
            <position position="189"/>
        </location>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <begin position="44"/>
            <end position="47"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <begin position="95"/>
            <end position="96"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="122"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <begin position="189"/>
            <end position="193"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="222"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006484"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012948"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023160"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00048508"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRSR" id="PIRSR611284-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PIRSR" id="PIRSR611284-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU366074"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="SMART" id="SM00822"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL50131.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="OUS42755.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="282" mass="29348" checksum="1A0A36D32DCC88B6" modified="2006-11-14" version="1">MSLASRAALRTTSALGRRSVSRSTRTVRSVTRCDATGPVCVVTGASRGIGAAIALKLGESGARVVVNYAASEGPANAVCEQIKAAGGDAIAVKANVANPEEVDALFKATMDKFGEVNVLVNNAGITRDTLMMRMKLQQWQEVIDLNLTGVFLCTQAATKLMGKKKPVSGRIVNITSVVGVTGNAGQVNYSAAKAGVIGLTKTVAREYAGRNIQCNAIAPGFIASDMTAVLGEELEKKILTTIPAGRYGQPEEIAGMVKFLAMDPAAAYITGQTIHVDGGMVM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GU9</accession>
    <name>Q01GU9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g01320</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50045.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074193.1">
        <property type="nucleotide sequence ID" value="XM_003074147.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GU9"/>
    <dbReference type="FunCoup" id="Q01GU9">
        <property type="interactions" value="134"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GU9"/>
    <dbReference type="GeneID" id="9834982"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01320"/>
    <dbReference type="InParanoid" id="Q01GU9"/>
    <dbReference type="OMA" id="GGKHMVP"/>
    <dbReference type="OrthoDB" id="6512918at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43158:SF12">
        <property type="entry name" value="ABC TRANSPORTER FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43158">
        <property type="entry name" value="SKFA PEPTIDE EXPORT ATP-BINDING PROTEIN SKFE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ABC transporter" evidence="4">
        <location>
            <begin position="83"/>
            <end position="326"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="41"/>
            <end position="69"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL50045.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="401" mass="44550" checksum="50AC14243C95AC9C" modified="2006-11-14" version="1">MPVPVAETGYARSTTEHARVDANTDAGASVDWWARMASAKAASDADPNAPKPWLRRPGRDAVENASRAPTRRDIAVPAGVLGIEVRGLTFSYPGIDGTPMEGTTPMIRNLKMALEPGTCTLLLGANGAGKTTLLKILAGKHLVEREKVLVLGREAFYDTGLTSSGDLSFIGGNWQRDVAFAGYNIPLAGDFPASRMLDSIPGVDPERKKRIIEVLDVNVNWRMHQVSDGQRRRVQLAWGLMLPYKVLLLDEITVDLDVLGRAELMGFLREECLSRQVTIVYATHIFDGLESFMTHVAFVANGELKFCKKFEDIEGLKEREPGSLLLTVEGWLREEYVLQRERKLLEKAEKKEFQFSRNNGYASGRTTTTVTYGERLGEKGWLDQSRDRESAFQNSSNAVMR</sequence>
</entry>
<entry dataset="TrEMBL" created="2004-12-21" modified="2026-01-28" version="131" xmlns="https://uniprot.org/uniprot">
    <accession>Q5SCC0</accession>
    <accession>A0A1Y5IHV0</accession>
    <accession>A0A454XYK5</accession>
    <name>Q5SCC0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Cell cycle dependent kinase B</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="16">Kinase-like domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="15">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="primary">CDKB</name>
        <name evidence="16" type="ORF">BE221DRAFT_66986</name>
        <name evidence="15" type="ORF">OT_ostta15g00670</name>
    </gene>
    <organism evidence="14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2005" name="Mol. Biol. Evol." volume="22" first="589" last="597">
            <title>Genome-wide analysis of core cell cycle genes in the unicellular green alga Ostreococcus tauri.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Khadaroo B."/>
                <person name="Camasses A."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Inze D."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="15537805"/>
            <dbReference type="DOI" id="10.1093/molbev/msi044"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
    </reference>
    <reference evidence="15 17" key="2">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15 17">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="15" key="3">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="15">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="16" key="4">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.22"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.22"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>[DNA-directed RNA polymerase] + ATP = phospho-[DNA-directed RNA polymerase] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:10216"/>
            <dbReference type="Rhea" id="RHEA-COMP:11321"/>
            <dbReference type="Rhea" id="RHEA-COMP:11322"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43176"/>
            <dbReference type="ChEBI" id="CHEBI:68546"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.23"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. CDC2/CDKX subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="AY675094">
        <property type="protein sequence ID" value="AAV68596.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57486.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49131.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083211.1">
        <property type="nucleotide sequence ID" value="XM_003083163.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q5SCC0"/>
    <dbReference type="FunCoup" id="Q5SCC0">
        <property type="interactions" value="148"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q5SCC0"/>
    <dbReference type="GeneID" id="9837978"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00670"/>
    <dbReference type="OMA" id="PGTCLRE"/>
    <dbReference type="OrthoDB" id="1732493at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000307">
        <property type="term" value="C:cyclin-dependent protein kinase holoenzyme complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030332">
        <property type="term" value="F:cyclin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004693">
        <property type="term" value="F:cyclin-dependent protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008353">
        <property type="term" value="F:RNA polymerase II CTD heptapeptide repeat kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000082">
        <property type="term" value="P:G1/S transition of mitotic cell cycle"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010389">
        <property type="term" value="P:regulation of G2/M transition of mitotic cell cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007165">
        <property type="term" value="P:signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07837">
        <property type="entry name" value="STKc_CdkB_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000281">
        <property type="entry name" value="Cyclin-dependent kinase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000231">
        <property type="entry name" value="Cyclin-dependent kinase B2,2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050108">
        <property type="entry name" value="CDK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24056">
        <property type="entry name" value="CELL DIVISION PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24056:SF254">
        <property type="entry name" value="CYCLIN-DEPENDENT KINASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 11 12" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6 14" id="KW-0418">Kinase</keyword>
    <keyword evidence="5 11 12" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="3" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 12" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="13">
        <location>
            <begin position="10"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="39"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047811"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00048367"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00049280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AAV68596.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL57486.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="OUS49131.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="329" mass="37786" checksum="42BDA550432A78C0" modified="2004-12-21" version="1">MGGHSINDAYEKLEKIGQGTYGKVYKARDRATGRLVALKKTRLEMEEEGVPSTALREVSLLQMLSESPYIVRLLRVEHVEEDGKAMLYLVFEFLDQDLKQFMDLTGRGPSNPLPTTTVQNYMYQLCLGCAHLHKHGVMHRDLKPQNMLVDKAKNLLKIADLGLGRAFSVPVKSYTHEIVTLWYRAPEVLLGGSHYSTPVDMWSVGCMFAEMARKQPLFPGDSELQQLLHIFKLLGTPSEQVWPGVSNLRDWHEFPQWKPQDLAKLIPQLDAHGIDLLQKLLVFDPAKRIHATDALEHPYFDSLDKTQFEKIEREFEIEFLREKENRMAQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2004-12-21" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q5SE78</accession>
    <name>Q5SE78_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">GNS1/SUR4 membrane protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="11">Polyunsaturated fatty acid elongase 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta02g00200</name>
    </gene>
    <organism evidence="11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2004" name="J. Lipid Res." volume="45" first="1899" last="1909">
            <title>Novel fatty acid elongases and their use for the reconstitution of docosahexaenoic acid biosynthesis.</title>
            <authorList>
                <person name="Meyer A."/>
                <person name="Kirsch H."/>
                <person name="Domergue F."/>
                <person name="Abbadi A."/>
                <person name="Sperling P."/>
                <person name="Bauer J."/>
                <person name="Cirpus P."/>
                <person name="Zank T.K."/>
                <person name="Moreau H."/>
                <person name="Roscoe T.J."/>
                <person name="Zahringer U."/>
                <person name="Heinz E."/>
            </authorList>
            <dbReference type="PubMed" id="15292371"/>
            <dbReference type="DOI" id="10.1194/jlr.M400181-JLR200"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="AY591335">
        <property type="protein sequence ID" value="AAV67797.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52008.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074750.1">
        <property type="nucleotide sequence ID" value="XM_003074702.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q5SE78"/>
    <dbReference type="FunCoup" id="Q5SE78">
        <property type="interactions" value="460"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q5SE78"/>
    <dbReference type="GeneID" id="9836987"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00200"/>
    <dbReference type="InParanoid" id="Q5SE78"/>
    <dbReference type="OMA" id="EFMQNAD"/>
    <dbReference type="OrthoDB" id="434092at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009922">
        <property type="term" value="F:fatty acid elongase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034625">
        <property type="term" value="P:fatty acid elongation, monounsaturated fatty acid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034626">
        <property type="term" value="P:fatty acid elongation, polyunsaturated fatty acid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019367">
        <property type="term" value="P:fatty acid elongation, saturated fatty acid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030148">
        <property type="term" value="P:sphingolipid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042761">
        <property type="term" value="P:very long-chain fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002076">
        <property type="entry name" value="ELO_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11157:SF126">
        <property type="entry name" value="ELONGATION OF VERY LONG CHAIN FATTY ACIDS PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11157">
        <property type="entry name" value="FATTY ACID ACYL TRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01151">
        <property type="entry name" value="ELO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="9" id="KW-0275">Fatty acid biosynthesis</keyword>
    <keyword evidence="5" id="KW-0276">Fatty acid metabolism</keyword>
    <keyword evidence="2" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="7" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="8 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="55"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="92"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="134"/>
            <end position="155"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="162"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="193"/>
            <end position="214"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="235"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="261"/>
            <end position="278"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023160"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="AAV67797.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL52008.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="34341" checksum="4D488794AA4EA19E" modified="2004-12-21" version="1">MSGLRAPNFLHRFWTKWDYAISKVVFTCADSFQWDIGPVSSSTAHLPAIESPTPLVTSLLFYLVTVFLWYGRLTRSSDKKIREPTWLRRFIICHNAFLIVLSLYMCLGCVAQAYQNGYTLWGNEFKATETQLALYIYIFYVSKIYEFVDTYIMLLKNNLRQVSFLHIYHHSTISFIWWIIARRAPGGDAYFSAALNSWVHVCMYTYYLLSTLIGKEDPKRSNYLWWGRHLTQMQMLQFFFNVLQALYCASFSTYPKFLSKILLVYMMSLLGLFGHFYYSKHIAAAKLQKKQQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LX66</accession>
    <name>A0A090LX66_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta01g00520</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the ABC transporter superfamily. ABCB family. Heavy Metal importer (TC 3.A.1.210) subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96500.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838130.1">
        <property type="nucleotide sequence ID" value="XM_022985230.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LX66"/>
    <dbReference type="STRING" id="70448.A0A090LX66"/>
    <dbReference type="GeneID" id="9834753"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00520"/>
    <dbReference type="InParanoid" id="A0A090LX66"/>
    <dbReference type="OrthoDB" id="6500128at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140359">
        <property type="term" value="F:ABC-type transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18582">
        <property type="entry name" value="ABC_6TM_ATM1_ABCB7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000287">
        <property type="entry name" value="Multidrug ABC transporter ATP-binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1560.10">
        <property type="entry name" value="ABC transporter type 1, transmembrane domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011527">
        <property type="entry name" value="ABC1_TM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036640">
        <property type="entry name" value="ABC1_TM_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039421">
        <property type="entry name" value="Type_1_exporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24221">
        <property type="entry name" value="ATP-BINDING CASSETTE SUB-FAMILY B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24221:SF654">
        <property type="entry name" value="ATP-BINDING CASSETTE SUB-FAMILY B MEMBER 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00664">
        <property type="entry name" value="ABC_membrane"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90123">
        <property type="entry name" value="ABC transporter transmembrane region"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50929">
        <property type="entry name" value="ABC_TM1F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="167"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="196"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="278"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="320"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transmembrane type-1" evidence="11">
        <location>
            <begin position="59"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="10">
        <location>
            <begin position="377"/>
            <end position="616"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00024363"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50929"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF96500.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="637" mass="70170" checksum="67E68C17DA1A6E4A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXG8</accession>
    <name>A0A090LXG8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g00530</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96501.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074113.2">
        <property type="nucleotide sequence ID" value="XM_003074067.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXG8"/>
    <dbReference type="GeneID" id="9832466"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00530"/>
    <dbReference type="InParanoid" id="A0A090LXG8"/>
    <dbReference type="OrthoDB" id="10457699at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013885">
        <property type="entry name" value="DUF1764_euk"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08576">
        <property type="entry name" value="DUF1764"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="84"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="11"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="100"/>
            <end position="109"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96501.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="157" mass="16780" checksum="ECF5EDCCA84358D3" modified="2014-11-26" version="1">MAKRRGDGASRTTTTTAAAAATRTTAMRTPEGGGAGTATDASRPDDGFDVDALFGAAKAKKRARVEDAVKGASKTEERMRVLLPGEKRRKQKRTTAEFTPVDKPRRTEDGLPVFKSYDDFTDMKAGQDGGGVDEKGRKLGPNGEPGGECPFDCWCCF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY95</accession>
    <name>A0A090LY95_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Pyridoxal phosphate-dependent transferase, major region, subdomain 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g05620</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96865.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838344.1">
        <property type="nucleotide sequence ID" value="XM_022985471.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY95"/>
    <dbReference type="STRING" id="70448.A0A090LY95"/>
    <dbReference type="GeneID" id="9834679"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05620"/>
    <dbReference type="InParanoid" id="A0A090LY95"/>
    <dbReference type="OrthoDB" id="420046at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd24138">
        <property type="entry name" value="TtcA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000192">
        <property type="entry name" value="Aminotrans_V_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011063">
        <property type="entry name" value="TilS/TtcA_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43686:SF1">
        <property type="entry name" value="AMINOTRAN_5 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43686">
        <property type="entry name" value="SULFURTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00266">
        <property type="entry name" value="Aminotran_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01171">
        <property type="entry name" value="ATP_bind_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52402">
        <property type="entry name" value="Adenine nucleotide alpha hydrolases-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aminotransferase class V" evidence="2">
        <location>
            <begin position="45"/>
            <end position="476"/>
        </location>
    </feature>
    <feature type="domain" description="tRNA(Ile)-lysidine/2-thiocytidine synthase N-terminal" evidence="3">
        <location>
            <begin position="822"/>
            <end position="988"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="726"/>
            <end position="746"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF01171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96865.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1154" mass="126471" checksum="8FE72BC0EFBA54BE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYL0</accession>
    <name>A0A090LYL0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Leucine-rich repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g02430</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the tilB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97110.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838491.1">
        <property type="nucleotide sequence ID" value="XM_022984761.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYL0"/>
    <dbReference type="STRING" id="70448.A0A090LYL0"/>
    <dbReference type="GeneID" id="9832796"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02430"/>
    <dbReference type="InParanoid" id="A0A090LYL0"/>
    <dbReference type="OrthoDB" id="10250990at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="CDD" id="cd00298">
        <property type="entry name" value="ACD_sHsps_p23-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.80.10.10:FF:000052">
        <property type="entry name" value="Leucine rich repeat containing 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056496">
        <property type="entry name" value="CS_DNAAF11_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008978">
        <property type="entry name" value="HSP20-like_chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001611">
        <property type="entry name" value="Leu-rich_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18849:SF0">
        <property type="entry name" value="CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 410-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18849">
        <property type="entry name" value="LEUCINE RICH REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23602">
        <property type="entry name" value="CS_DNAAF11_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14580">
        <property type="entry name" value="LRR_9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49764">
        <property type="entry name" value="HSP20-like chaperones"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52058">
        <property type="entry name" value="L domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51450">
        <property type="entry name" value="LRR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0966">Cell projection</keyword>
    <keyword evidence="5" id="KW-0969">Cilium</keyword>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3" id="KW-0433">Leucine-rich repeat</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Dynein axonemal assembly factor 11-like CS" evidence="8">
        <location>
            <begin position="224"/>
            <end position="326"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022614"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023069"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF23602"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97110.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="364" mass="41148" checksum="199C08BFD6948972" modified="2014-11-26" version="1">MARITLEMLRRRAEHNDGSLLSLEEVALHRQGLERLEGLQEACPRLKIALLQDNLISRIENMRKLKDLEYLNLAMNNVTCVENLEQCESLTKLDLTMNFIALSGLMSVKRLEVNHNLRQLYLMGNPCADFDGYRSFVIGSLPQLANLDGSDVTHVERIVARRELRRITQELETAARTKIETIATVDEIASIEPDHRPWCAATRVLDNENIESTLADTVRSTSSSKTYVKESFEPLPDDIADVKQKNQGDFKFRLIESDDDTAIELELHVGKFIDTSLILVDIQPMIVRVKIKGELLQLKLPHEVSTDSSTAERSKVTGKLLIKMPKLNWHVKPKTAIVKVQSRAEDQSAKVTYHGMGSDEPPDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ20</accession>
    <name>A0A090LZ20_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ribosomal protein L10e/L16</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g04290</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uL16 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97250.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838572.1">
        <property type="nucleotide sequence ID" value="XM_022984848.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ20"/>
    <dbReference type="FunCoup" id="A0A090LZ20">
        <property type="interactions" value="1610"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZ20"/>
    <dbReference type="GeneID" id="9833005"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04290"/>
    <dbReference type="InParanoid" id="A0A090LZ20"/>
    <dbReference type="OrthoDB" id="10258869at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010224">
        <property type="term" value="P:response to UV-B"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01433">
        <property type="entry name" value="Ribosomal_L16_L10e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1170.10:FF:000002">
        <property type="entry name" value="60S ribosomal protein L10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1170.10">
        <property type="entry name" value="Ribosomal protein L10e/L16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047873">
        <property type="entry name" value="Ribosomal_uL16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016180">
        <property type="entry name" value="Ribosomal_uL16_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001197">
        <property type="entry name" value="Ribosomal_uL16_euk_arch"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036920">
        <property type="entry name" value="Ribosomal_uL16_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003239">
        <property type="entry name" value="PRK04199.1-4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00279">
        <property type="entry name" value="uL16_euk_arch"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11726">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00252">
        <property type="entry name" value="Ribosomal_L16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005590">
        <property type="entry name" value="Ribosomal_L10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54686">
        <property type="entry name" value="Ribosomal protein L16p/L10e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008931"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97250.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="226" mass="25514" checksum="647F3E734DC758C1" modified="2014-11-26" version="1">MARRPAKCYRVIKNKPYPKSRYCRGVPDPKIRIYDAGMKKYNCDAFPACVHLVSFEKEQIGSEAMEAGRIAANKYMVTKAGKEGFHLRVRLHPFHVLRINKMLSCAGADRLQTGMRGAYGAAQGVAARVSIGQIMLSIRTKDVHADKAVEAFRRAKHKFPGRQKIVKSKNWGFTKYTREDYMKWKEQGRLVPDGVNVKVVDNHGPMAAKPAEQLFVGAARVYKRST</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ55</accession>
    <name>A0A090LZ55_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g03720</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97211.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838549.1">
        <property type="nucleotide sequence ID" value="XM_022984824.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ55"/>
    <dbReference type="GeneID" id="9832845"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03720"/>
    <dbReference type="InParanoid" id="A0A090LZ55"/>
    <dbReference type="OrthoDB" id="565957at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="119"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="18"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="49"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97211.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="152" mass="16350" checksum="AB10E4E68A5DB29D" modified="2014-11-26" version="1">MHRALSATSTSTSTRGRAGARARVRRRAGGRGRFSVARAAGGPGDGDGGDGRDGEKPGMDWDGAWKTFKKEFVGDDAKMPNDYVEFKSSNKRRAPDAEAKRQIYDDEDRVLNVATSQKTTAVGLIAVASLLFVFVFVIGPPPSDGRCSLPWC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ63</accession>
    <name>A0A090LZ63_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Methyltransferase</fullName>
            <ecNumber evidence="12">2.1.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta03g03830</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Microsome membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="10 11 12">Belongs to the class I-like SAM-binding methyltransferase superfamily. Erg6/SMT family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.-" evidence="12"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97221.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838556.1">
        <property type="nucleotide sequence ID" value="XM_022984831.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ63"/>
    <dbReference type="FunCoup" id="A0A090LZ63">
        <property type="interactions" value="1056"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZ63"/>
    <dbReference type="GeneID" id="9833808"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03830"/>
    <dbReference type="InParanoid" id="A0A090LZ63"/>
    <dbReference type="OrthoDB" id="4310724at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003838">
        <property type="term" value="F:sterol 24-C-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016126">
        <property type="term" value="P:sterol biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050447">
        <property type="entry name" value="Erg6_SMT_methyltransf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013216">
        <property type="entry name" value="Methyltransf_11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030384">
        <property type="entry name" value="MeTrfase_SMT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013705">
        <property type="entry name" value="Sterol_MeTrfase_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44068:SF1">
        <property type="entry name" value="HYPOTHETICAL LOC100005854"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44068">
        <property type="entry name" value="ZGC:194242"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08241">
        <property type="entry name" value="Methyltransf_11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08498">
        <property type="entry name" value="Sterol_MT_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51685">
        <property type="entry name" value="SAM_MT_ERG6_SMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="2 11 14" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="7" id="KW-0492">Microsome</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 11 12" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="3 11" id="KW-0808">Transferase</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="SAM-dependent methyltransferase Erg6/SMT-type" evidence="13">
        <location>
            <begin position="53"/>
            <end position="345"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004111"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00038188"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01022"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU362025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51685"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97221.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="365" mass="40975" checksum="E8122A3242825A86" modified="2014-11-26" version="1">MASAASGLAQVRHLGGNVGRDESEKATKDYEEYFAEEDDSKRTGNYADVVNKYYDLATSFYEYGWGESFHFAHRYRWETLRESIARHEHYLASKLGVKKGDRVLDVGCGVGGPLREISAFTGAAVTGLNNNAFQIARGETLNRRTGRHDHCGFIKADFMNIPCDDNSFDGVYQIEATCHAPDAVGCYSEIFRVLKPGGVFASYEWCLTDEYDEKNPEHRAIRQDILLGNGLPTARTTHEVLDALEKAGFEIIEEEDLVKTADIAWYEPIDPYRRWSPFRDFWSFKTTSWGRNITHYFVLALEKLGIAPKGSVNVSTFLKKGADALVAGGKTGTYTTMYLTVARKPLSKSELKAELKRAASTPRKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0H6</accession>
    <name>A0A090M0H6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Photosystem II Pbs27</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g04065</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97686.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078942.2">
        <property type="nucleotide sequence ID" value="XM_003078894.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0H6"/>
    <dbReference type="FunCoup" id="A0A090M0H6">
        <property type="interactions" value="392"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M0H6"/>
    <dbReference type="GeneID" id="9834285"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04065"/>
    <dbReference type="InParanoid" id="A0A090M0H6"/>
    <dbReference type="OrthoDB" id="543314at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009543">
        <property type="term" value="C:chloroplast thylakoid lumen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010207">
        <property type="term" value="P:photosystem II assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010206">
        <property type="term" value="P:photosystem II repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.810">
        <property type="entry name" value="Photosystem II Pbs27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01481">
        <property type="entry name" value="PSII_Psb27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025585">
        <property type="entry name" value="PSII_Psb27"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038450">
        <property type="entry name" value="PSII_Psb27_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34041:SF3">
        <property type="entry name" value="PHOTOSYSTEM II D1 PRECURSOR PROCESSING PROTEIN PSB27-H2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34041">
        <property type="entry name" value="PHOTOSYSTEM II REPAIR PROTEIN PSB27-H1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13326">
        <property type="entry name" value="PSII_Pbs27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860115" evidence="1">
        <location>
            <begin position="24"/>
            <end position="147"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97686.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="147" mass="15811" checksum="343101D4F4915063" modified="2014-11-26" version="1">MFVTNAIAACAVVVSGTADVASALEDVPERYARLARDVVDALRTSLEHEAVDVSASASERFKYAEPAKKAVKAYLSYEGSADARESASYADIAEALRELSAFYKRNGATTPLTEETRTKILKLLTEASASLPPPEPSLMDKVLERLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0N9</accession>
    <name>A0A090M0N9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Methyltransferase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g04950</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97746.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079034.2">
        <property type="nucleotide sequence ID" value="XM_003078986.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0N9"/>
    <dbReference type="STRING" id="70448.A0A090M0N9"/>
    <dbReference type="GeneID" id="9833948"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04950"/>
    <dbReference type="InParanoid" id="A0A090M0N9"/>
    <dbReference type="OrthoDB" id="547169at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025714">
        <property type="entry name" value="Methyltranfer_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13369">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13369:SF3">
        <property type="entry name" value="METHYLTRANSFERASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13679">
        <property type="entry name" value="Methyltransf_32"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="2">
        <location>
            <begin position="229"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97746.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="488" mass="53008" checksum="1EC2E3960EFA7CCA" modified="2014-11-26" version="1">MALARRASTGARARGAVRDGRRAGGRSHPRASRASVRETNEAVPVLEVGTGTPLDDARAAALAMALEAERLGKMTLTGPSDAGNPYRRVEFRWVTIRGRTLLQRERFDARQAFASNHAIDDAANGDLKGATASVVIAEALDAGYKHWRLEHSSGGWNVTANVKKKRATVSKEKGSKRLIDGEGATGATFVVGPRAHDREKARMVATDDAFLRYVGVVAEDGSVRASKRDKYKQVEEFLKILNHAVDEATSANHMESGSAVRPLRVCDLGCGNAYLTFGAYSLLAIKREIPTNVVGVDVKRQAREHNTGVATDLGWGDSMHFVEGTIAGAGVSFGENVSAPPDIVLALHACDTATDESIVRTVRWGSPLALIAPCCHHNLQMRLKKSTVQAFPPLSRHGILSERFGDVLTDAFRAHILRLLGYRVDVMEFVGGEHTPRNTLIRAIRTNALASKEAWEEYDNMMKTWGVEPFLAEELRGEIAEARARSGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1G8</accession>
    <name>A0A090M1G8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta05g03030</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98031.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839037.1">
        <property type="nucleotide sequence ID" value="XM_022984291.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1G8"/>
    <dbReference type="GeneID" id="9835217"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03030"/>
    <dbReference type="InParanoid" id="A0A090M1G8"/>
    <dbReference type="OrthoDB" id="271506at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1280.290">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006603">
        <property type="entry name" value="PQ-loop_rpt"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04193">
        <property type="entry name" value="PQ-loop"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="20"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="49"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="92"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="148"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="175"/>
            <end position="195"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="207"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="240"/>
            <end position="259"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="269"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="289"/>
            <end position="299"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98031.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="337" mass="37083" checksum="E409990D0A1CC90F" modified="2014-11-26" version="1">MSTANGCLTELEDVSARARALGACSVVVATLIAVPQMMKIHRRRSSRGVSFWTLGLTNVGGCLSVLNMYVLHYDQIRLAGSPLDDFGRWRDAQASLVFLWVESMNALSMLAVWPLAYAHVEEVERAFVLNVKGVNVEWSMKKACRYGLLAQCVVVVGCWVPALVALGNAGECAPMAWYGNLIGAVVAVLICVRFLPQVVESSTNKGSHSLSYVTYGCDILAGLVALAQKLFVTKERVSTWLPPLILHSMEAYVLVINYVNDRKRLGEGMERRRRDATPDAEAGVEYGSDEERVQSERLLPRSVRAGSVTIQTPERDSAEQSSPDVKTSWSRLVDVFL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2E1</accession>
    <name>A0A090M2E1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Ubiquitin-like-conjugating enzyme ATG10</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">Autophagy-related protein 10</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta06g02615</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the ATG10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98385.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079897.2">
        <property type="nucleotide sequence ID" value="XM_003079849.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2E1"/>
    <dbReference type="STRING" id="70448.A0A090M2E1"/>
    <dbReference type="GeneID" id="9835399"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02615"/>
    <dbReference type="InParanoid" id="A0A090M2E1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061651">
        <property type="term" value="F:Atg12 conjugating enzyme activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000045">
        <property type="term" value="P:autophagosome assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000422">
        <property type="term" value="P:autophagy of mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032446">
        <property type="term" value="P:protein modification by small protein conjugation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1460.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007135">
        <property type="entry name" value="Atg3/Atg10"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14957">
        <property type="entry name" value="UBIQUITIN-LIKE-CONJUGATING ENZYME ATG10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14957:SF1">
        <property type="entry name" value="UBIQUITIN-LIKE-CONJUGATING ENZYME ATG10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03987">
        <property type="entry name" value="Autophagy_act_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0072">Autophagy</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="4" id="KW-0833">Ubl conjugation pathway</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005696"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00021099"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00029833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98385.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="22737" checksum="F839755158C7A2AD" modified="2014-11-26" version="1">MIREDGTLSAEAFEVGVREILNDRSGCVRGRWVEETTSMVRATTANGYGVLESDFREETLEIVEREGDDVFDDDHDDAVVRTATRGHVREYRVVYSATFCVPVLCVRARDATTRAAWTVSRLLTSLRRENPCVRTNDDDPVLTPYSNPHERENGDWACVHPCATAGAMRLLLAADAAATSPRRYLEAWLRCVAREVSLALDDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2J7</accession>
    <name>A0A090M2J7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Histidine phosphatase superfamily, clade-1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g02930</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the phosphoglycerate mutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98411.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079932.2">
        <property type="nucleotide sequence ID" value="XM_003079884.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2J7"/>
    <dbReference type="GeneID" id="9835560"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02930"/>
    <dbReference type="InParanoid" id="A0A090M2J7"/>
    <dbReference type="OrthoDB" id="496981at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016791">
        <property type="term" value="F:phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07067">
        <property type="entry name" value="HP_PGM_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1240">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013078">
        <property type="entry name" value="His_Pase_superF_clade-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029033">
        <property type="entry name" value="His_PPase_superfam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050275">
        <property type="entry name" value="PGM_Phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48100">
        <property type="entry name" value="BROAD-SPECIFICITY PHOSPHATASE YOR283W-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48100:SF57">
        <property type="entry name" value="PHOSPHOGLYCERATE MUTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00300">
        <property type="entry name" value="His_Phos_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00855">
        <property type="entry name" value="PGAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53254">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00038362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98411.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="279" mass="31408" checksum="157C799A9BFDD3BA" modified="2014-11-26" version="1">MSARAGGATRASSGTPELGMGVFPRALAGKATRRPARTSTEGGKTIHLVRHGRTEMNEYLRENHWADPGFKDPMMIDTRLTREGERQARALAERTSMLEPRPELIVASPLGRALRTAELAFGESGEYADVPRVACALARERVFHGSDIGRVARELRAEHPEWDFTDLGDDEASWWYTPEGRDPFTTAELEPVDVFERRMEAFREWLDARPERTIAVVAHWGVCYSFTGDEFQNCELRTLDFDSEVIAGNGSFKKFDVFLQDNIFGVIARAVVNLKQKLF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2M4</accession>
    <name>A0A090M2M4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Quinonprotein alcohol dehydrogenase-like superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g04190</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the WD repeat WDR6 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96762.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838284.1">
        <property type="nucleotide sequence ID" value="XM_022985404.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2M4"/>
    <dbReference type="FunCoup" id="A0A090M2M4">
        <property type="interactions" value="1444"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2M4"/>
    <dbReference type="GeneID" id="9832480"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04190"/>
    <dbReference type="InParanoid" id="A0A090M2M4"/>
    <dbReference type="OrthoDB" id="568500at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051973">
        <property type="entry name" value="tRNA_Anticodon_Mtase-Reg"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14344">
        <property type="entry name" value="WD REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14344:SF3">
        <property type="entry name" value="WD REPEAT-CONTAINING PROTEIN 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="8"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75011">
        <property type="entry name" value="3-carboxy-cis,cis-mucoante lactonizing enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63829">
        <property type="entry name" value="Calcium-dependent phosphotriesterase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0819">tRNA processing</keyword>
    <keyword evidence="3 7" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="197"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="268"/>
            <end position="290"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="327"/>
            <end position="342"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00038255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96762.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1089" mass="119708" checksum="C56E763BFB61EAEB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M381</accession>
    <name>A0A090M381_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g02720</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97127.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078181.2">
        <property type="nucleotide sequence ID" value="XM_003078133.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M381"/>
    <dbReference type="GeneID" id="9833821"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02720"/>
    <dbReference type="InParanoid" id="A0A090M381"/>
    <dbReference type="OrthoDB" id="69177at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="275"/>
            <end position="293"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97127.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="309" mass="34334" checksum="2F3E47D422C1456B" modified="2014-11-26" version="1">MTFSNIPHPGTGAMGRRGRRARALAGAIACAMPAVARAKTLKERIGGGNWFATANGECECLLLSDPRWKCAPRAYAEAFPADVAEDILKDALRVAERKGWERERDEVWGGLDETRQVDASALSERVRRELRSAYEKTLIPLAREQCVIDDHLKFEDDDWYVVRYDAKEFPRASRHRDGGHMTFVVSLNNVTEYEGGGSVFEGLAFSVPHGGVHKLEDHDIPAQPIGGTTVHGSQLMHWSNAVTSGTRYVLVGETTVNKSCCWDMTAHMNRLANKAMVIAFFFLAIVWGVLGTMMKNIQKARNGGKEKVW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3C5</accession>
    <name>A0A090M3C5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Dynein light chain</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g00560</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 8">Cytoplasm</location>
            <location evidence="1 8">Cytoskeleton</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the dynein light chain family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96504.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838131.1">
        <property type="nucleotide sequence ID" value="XM_022985231.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3C5"/>
    <dbReference type="FunCoup" id="A0A090M3C5">
        <property type="interactions" value="1472"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3C5"/>
    <dbReference type="GeneID" id="9832465"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00560"/>
    <dbReference type="InParanoid" id="A0A090M3C5"/>
    <dbReference type="OrthoDB" id="10033309at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005868">
        <property type="term" value="C:cytoplasmic dynein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005874">
        <property type="term" value="C:microtubule"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045505">
        <property type="term" value="F:dynein intermediate chain binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007017">
        <property type="term" value="P:microtubule-based process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd21452">
        <property type="entry name" value="DLC-like_DYNLL1_DYNLL2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.740.10:FF:000001">
        <property type="entry name" value="Dynein light chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.740.10">
        <property type="entry name" value="Protein Inhibitor Of Neuronal Nitric Oxide Synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037177">
        <property type="entry name" value="DLC_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019763">
        <property type="entry name" value="Dynein_light_1/2_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001372">
        <property type="entry name" value="Dynein_light_chain_typ-1/2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11886">
        <property type="entry name" value="DYNEIN LIGHT CHAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11886:SF35">
        <property type="entry name" value="DYNEIN LIGHT CHAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01221">
        <property type="entry name" value="Dynein_light"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01375">
        <property type="entry name" value="Dynein_light"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54648">
        <property type="entry name" value="DLC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01239">
        <property type="entry name" value="DYNEIN_LIGHT_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 8" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="7 8" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="5 8" id="KW-0243">Dynein</keyword>
    <keyword evidence="4 8" id="KW-0493">Microtubule</keyword>
    <keyword evidence="6 8" id="KW-0505">Motor protein</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010156"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022701"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023017"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU365010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF96504.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="91" mass="10257" checksum="4823C987B5408AE9" modified="2014-11-26" version="1">MPESKDKAVIKAADMPDEVQDDAVATSMEAMEKFNVEKDIAAYVKKEFDRKHGPTWHCIVGRNFGSYVTHESGSFIYYYVANVAFLLFKAG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3J0</accession>
    <accession>A0A1Y5ICX9</accession>
    <accession>A0A454XQG6</accession>
    <name>A0A090M3J0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">K Homology domain, type 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_190872</name>
        <name evidence="6" type="ORF">OT_ostta07g02900</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PNO1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98761.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47341.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3J0"/>
    <dbReference type="FunCoup" id="A0A090M3J0">
        <property type="interactions" value="1594"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3J0"/>
    <dbReference type="InParanoid" id="A0A090M3J0"/>
    <dbReference type="OrthoDB" id="1932641at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042254">
        <property type="term" value="P:ribosome biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd22391">
        <property type="entry name" value="KH-I_PNO1_rpt1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd22392">
        <property type="entry name" value="KH-I_PNO1_rpt2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1370.10:FF:000009">
        <property type="entry name" value="RNA-binding protein PNO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.10">
        <property type="entry name" value="K Homology domain, type 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055212">
        <property type="entry name" value="KH-I_PNO1_first"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004087">
        <property type="entry name" value="KH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036612">
        <property type="entry name" value="KH_dom_type_1_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055211">
        <property type="entry name" value="KH_PNO1_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041174">
        <property type="entry name" value="KRR1-like_KH1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12826">
        <property type="entry name" value="RIBONUCLEASE Y"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12826:SF13">
        <property type="entry name" value="RNA-BINDING PROTEIN PNO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17903">
        <property type="entry name" value="KH_KRR1_1st"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22891">
        <property type="entry name" value="KH_PNO1_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00322">
        <property type="entry name" value="KH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54791">
        <property type="entry name" value="Eukaryotic type KH-domain (KH-domain type I)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="K Homology" evidence="5">
        <location>
            <begin position="143"/>
            <end position="206"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007515"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00322"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98761.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS47341.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="228" mass="25505" checksum="C6B2379ED1947CB1" modified="2014-11-26" version="1">MPKATKASERAVEEIVNDDGAIEIDHASALRPTRAPLGASEDVVRGKAAAYRKVNVPAHRFAPLREQWMTLYEPVTKQMKIDMRMNLKLRKVELKTTAKTEDESALQKSADFVQAFLLGFDVQDAVALLRLDDLYLECFEVKDVKTLRGEHMSRGIGRLAGKNGKTKFTIENATRTRIVIADQHIRILGSFQNIKVARDALCSLILGSPPGKVYSRLRAVTARLAERF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3J5</accession>
    <name>A0A090M3J5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Prefoldin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g02950</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the prefoldin subunit beta family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98766.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080387.2">
        <property type="nucleotide sequence ID" value="XM_003080339.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3J5"/>
    <dbReference type="FunCoup" id="A0A090M3J5">
        <property type="interactions" value="1605"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3J5"/>
    <dbReference type="GeneID" id="9836480"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02950"/>
    <dbReference type="InParanoid" id="A0A090M3J5"/>
    <dbReference type="OrthoDB" id="498195at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016272">
        <property type="term" value="C:prefoldin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044183">
        <property type="term" value="F:protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009409">
        <property type="term" value="P:response to cold"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd23164">
        <property type="entry name" value="Prefoldin_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.370">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002777">
        <property type="entry name" value="PFD_beta-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009053">
        <property type="entry name" value="Prefoldin"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20903:SF0">
        <property type="entry name" value="PREFOLDIN SUBUNIT 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20903">
        <property type="entry name" value="PREFOLDIN SUBUNIT 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01920">
        <property type="entry name" value="Prefoldin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46579">
        <property type="entry name" value="Prefoldin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0143">Chaperone</keyword>
    <keyword evidence="3" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="3">
        <location>
            <begin position="8"/>
            <end position="120"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008045"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98766.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="127" mass="14412" checksum="CDF5B1693FBE6347" modified="2014-11-26" version="1">MSDGFKQFVELQAKYAEATSQMKNLRSSVQQRENDRQRAKLTAKEMEAVEETARTFKPLGRSFVLEGRAELVKGLEETSAKATEEIEKAMAQREYLAKKLSDVETNLRELMQGNDALAKELQDRGVI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3Y7</accession>
    <name>A0A090M3Y7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Leucine-rich repeat, ribonuclease inhibitor subtype</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g00610</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98940.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081050.2">
        <property type="nucleotide sequence ID" value="XM_003081002.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3Y7"/>
    <dbReference type="STRING" id="70448.A0A090M3Y7"/>
    <dbReference type="GeneID" id="9831886"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00610"/>
    <dbReference type="InParanoid" id="A0A090M3Y7"/>
    <dbReference type="OrthoDB" id="413520at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048471">
        <property type="term" value="C:perinuclear region of cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005096">
        <property type="term" value="F:GTPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031267">
        <property type="term" value="F:small GTPase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006913">
        <property type="term" value="P:nucleocytoplasmic transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001611">
        <property type="entry name" value="Leu-rich_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019410">
        <property type="entry name" value="Methyltransf_16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027038">
        <property type="entry name" value="RanGap"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24113">
        <property type="entry name" value="RAN GTPASE-ACTIVATING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24113:SF12">
        <property type="entry name" value="RAN GTPASE-ACTIVATING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13516">
        <property type="entry name" value="LRR_6"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10294">
        <property type="entry name" value="Methyltransf_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00368">
        <property type="entry name" value="LRR_RI"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52047">
        <property type="entry name" value="RNI-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0343">GTPase activation</keyword>
    <keyword evidence="3" id="KW-0433">Leucine-rich repeat</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="668"/>
            <end position="691"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="5">
        <location>
            <begin position="675"/>
            <end position="684"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022468"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022614"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98940.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="691" mass="75825" checksum="B1C2CA5232E52000" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M410</accession>
    <name>A0A090M410_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Bifunctional lysine-specific demethylase and histidyl-hydroxylase</fullName>
            <ecNumber evidence="3">1.14.11.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta09g01000</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Oxygenase that can act as both a histone lysine demethylase and a ribosomal histidine hydroxylase.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="3">
            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
        <text evidence="3">Binds 1 Fe(2+) ion per subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the ROX family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.14.11.-" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98970.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081096.2">
        <property type="nucleotide sequence ID" value="XM_003081048.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M410"/>
    <dbReference type="STRING" id="70448.A0A090M410"/>
    <dbReference type="GeneID" id="9831965"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01000"/>
    <dbReference type="InParanoid" id="A0A090M410"/>
    <dbReference type="OrthoDB" id="425950at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016706">
        <property type="term" value="F:2-oxoglutarate-dependent dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.366.30">
        <property type="entry name" value="50S ribosomal protein L16 arginine hydroxylase, Chain A, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039994">
        <property type="entry name" value="NO66-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13096">
        <property type="entry name" value="MINA53 MYC INDUCED NUCLEAR ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13096:SF8">
        <property type="entry name" value="RIBOSOMAL OXYGENASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08007">
        <property type="entry name" value="JmjC_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51184">
        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="2 3" id="KW-0408">Iron</keyword>
    <keyword evidence="1 3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="JmjC" evidence="4">
        <location>
            <begin position="144"/>
            <end position="280"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU366061"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98970.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="449" mass="49966" checksum="27547CDCE25F7079" modified="2014-11-26" version="1">MARSALARRPWTTDAGDGLWRGRVGRVGRMRWARAPRAGVDVWENVALPLSEDRARTFMETYWQKKPLLMRRAIANFVPPMDANEIAGLACEEDASARLFIREGDAEASWRKSIGPFDESELASLPSDGTWSLIVNDLDAHAEPFGDLLELFSCFPRWRVSDIQASVSPNGGGVGPHSDHFDVFLLQAEGEKHWAVADNEEYWPDNDRAFVPECEIRVLKEFVEDDSFTLVPGDMLYLPPKVAHNGVAVNSAPGVSVTLSIGFLAPTTDELILSYTQRASEKLKGSRWSDPWLKPAEDVGAISADAISYASDVIKRTYPKNDAEVARWFGCHVTARTGEDDEEEPSEVNVEELLGEWDGRGLLAREDLRFAFVDTVADGSLENALFFANGACWDVMSPAATRVATVVANRGELFEEDTYADEKNFDDEALKLVLTLFEKGYLYFPDDVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M451</accession>
    <name>A0A090M451_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Serine/threonine-protein kinase</fullName>
            <ecNumber evidence="8">2.7.11.21</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta04g00680</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.21"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. CDC5/Polo subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.21" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97442.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838693.1">
        <property type="nucleotide sequence ID" value="XM_022984417.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M451"/>
    <dbReference type="STRING" id="70448.A0A090M451"/>
    <dbReference type="GeneID" id="9833183"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00680"/>
    <dbReference type="InParanoid" id="A0A090M451"/>
    <dbReference type="OrthoDB" id="408964at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000776">
        <property type="term" value="C:kinetochore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000922">
        <property type="term" value="C:spindle pole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007052">
        <property type="term" value="P:mitotic spindle organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd13118">
        <property type="entry name" value="POLO_box_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd13117">
        <property type="entry name" value="POLO_box_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14099">
        <property type="entry name" value="STKc_PLK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000042">
        <property type="entry name" value="Aurora kinase A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1120.30">
        <property type="entry name" value="POLO box domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033701">
        <property type="entry name" value="POLO_box_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033695">
        <property type="entry name" value="POLO_box_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000959">
        <property type="entry name" value="POLO_box_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036947">
        <property type="entry name" value="POLO_box_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24345:SF0">
        <property type="entry name" value="CELL CYCLE SERINE_THREONINE-PROTEIN KINASE CDC5_MSD2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24345">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE PLK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00659">
        <property type="entry name" value="POLO_box"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82615">
        <property type="entry name" value="Polo-box domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50078">
        <property type="entry name" value="POLO_BOX"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7 8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 8 12" id="KW-0418">Kinase</keyword>
    <keyword evidence="4 7 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 8" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2 8" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="10">
        <location>
            <begin position="140"/>
            <end position="419"/>
        </location>
    </feature>
    <feature type="domain" description="POLO box" evidence="11">
        <location>
            <begin position="539"/>
            <end position="651"/>
        </location>
    </feature>
    <feature type="domain" description="POLO box" evidence="11">
        <location>
            <begin position="684"/>
            <end position="765"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="29"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="452"/>
            <end position="505"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="583"/>
            <end position="610"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="29"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="53"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="460"/>
            <end position="478"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="490"/>
            <end position="505"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="591"/>
            <end position="610"/>
        </location>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="173"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU361162"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF97442.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="766" mass="86322" checksum="2E9A980F345C75C2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4K3</accession>
    <name>A0A090M4K3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">tRNA N(3)-methylcytidine methyltransferase</fullName>
            <ecNumber evidence="4">2.1.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta09g03010</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">S-adenosyl-L-methionine-dependent methyltransferase.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the methyltransferase superfamily. METL family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.-" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99121.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081289.2">
        <property type="nucleotide sequence ID" value="XM_003081241.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4K3"/>
    <dbReference type="FunCoup" id="A0A090M4K3">
        <property type="interactions" value="1713"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4K3"/>
    <dbReference type="GeneID" id="9831711"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03010"/>
    <dbReference type="InParanoid" id="A0A090M4K3"/>
    <dbReference type="OrthoDB" id="417697at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013217">
        <property type="entry name" value="Methyltransf_12"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026113">
        <property type="entry name" value="METTL2/6/8-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22809">
        <property type="entry name" value="METHYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22809:SF5">
        <property type="entry name" value="TRNA N(3)-METHYLCYTIDINE METHYLTRANSFERASE METTL6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08242">
        <property type="entry name" value="Methyltransf_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037755">
        <property type="entry name" value="Mettl2_prd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4 7" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase type 12" evidence="6">
        <location>
            <begin position="87"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="285"/>
            <end position="308"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009725"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRNR" id="PIRNR037755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF08242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99121.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="308" mass="34924" checksum="04126C748DF40B73" modified="2014-11-26" version="1">MSVATDFWRRKYERDARKYWDTFYKQHGENFFKDRHWLAREWPEVFPLAAERMSSEHVSETSRDRVEDRVGSAPTYVVPVDRPRAFLEVGCGVGNTVFPIVELEPEATVYCCDFSARAIDLVKQRASTLAEKDRGRVKAFVCDATCESLLDNVPAGSIDVATLVFALSAMSRERMSFCLRNLSTVMRDGQIGTICVRDYAAGDLAQERFEGKSAGNQKISENFYVRSDGTRAYYFTREDLSALFADEGMELRNVHVQEAVITNRAEANDMSRRWIQATFASPKAAATNFEPPPPVELPQRWTPPVKSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4L3</accession>
    <name>A0A090M4L3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Lipoyl synthase, chloroplastic</fullName>
            <ecNumber evidence="11">2.8.1.8</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="11">Lipoate synthase</fullName>
            <shortName evidence="11">LS</shortName>
            <shortName evidence="11">Lip-syn</shortName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="11">Lipoate synthase, plastidial</fullName>
            <shortName evidence="11">LIP1p</shortName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="11">Lipoic acid synthase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="primary">LIP1P</name>
        <name evidence="14" type="ORF">OT_ostta04g03030</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Catalyzes the radical-mediated insertion of two sulfur atoms into the C-6 and C-8 positions of the octanoyl moiety bound to the lipoyl domains of lipoate-dependent enzymes, thereby converting the octanoylated domains into lipoylated derivatives.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10 11">
            <text>[[Fe-S] cluster scaffold protein carrying a second [4Fe-4S](2+) cluster] + N(6)-octanoyl-L-lysyl-[protein] + 2 oxidized [2Fe-2S]-[ferredoxin] + 2 S-adenosyl-L-methionine + 4 H(+) = [[Fe-S] cluster scaffold protein] + N(6)-[(R)-dihydrolipoyl]-L-lysyl-[protein] + 4 Fe(3+) + 2 hydrogen sulfide + 2 5'-deoxyadenosine + 2 L-methionine + 2 reduced [2Fe-2S]-[ferredoxin]</text>
            <dbReference type="Rhea" id="RHEA:16585"/>
            <dbReference type="Rhea" id="RHEA-COMP:9928"/>
            <dbReference type="Rhea" id="RHEA-COMP:10000"/>
            <dbReference type="Rhea" id="RHEA-COMP:10001"/>
            <dbReference type="Rhea" id="RHEA-COMP:10475"/>
            <dbReference type="Rhea" id="RHEA-COMP:14568"/>
            <dbReference type="Rhea" id="RHEA-COMP:14569"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17319"/>
            <dbReference type="ChEBI" id="CHEBI:29034"/>
            <dbReference type="ChEBI" id="CHEBI:29919"/>
            <dbReference type="ChEBI" id="CHEBI:33722"/>
            <dbReference type="ChEBI" id="CHEBI:33737"/>
            <dbReference type="ChEBI" id="CHEBI:33738"/>
            <dbReference type="ChEBI" id="CHEBI:57844"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:78809"/>
            <dbReference type="ChEBI" id="CHEBI:83100"/>
            <dbReference type="EC" id="2.8.1.8"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="11">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
        <text evidence="11">Binds 2 [4Fe-4S] clusters per subunit. One cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.</text>
    </comment>
    <comment type="pathway">
        <text evidence="11">Protein modification; protein lipoylation via endogenous pathway; protein N(6)-(lipoyl)lysine from octanoyl-[acyl-carrier-protein]: step 2/2.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 11">Plastid</location>
            <location evidence="1 11">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="11">Belongs to the radical SAM superfamily. Lipoyl synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.8.1.8" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97617.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4L3"/>
    <dbReference type="FunCoup" id="A0A090M4L3">
        <property type="interactions" value="1397"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4L3"/>
    <dbReference type="InParanoid" id="A0A090M4L3"/>
    <dbReference type="OrthoDB" id="3231at2759"/>
    <dbReference type="UniPathway" id="UPA00538">
        <property type="reaction ID" value="UER00593"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016992">
        <property type="term" value="F:lipoate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009249">
        <property type="term" value="P:protein lipoylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd01335">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000036">
        <property type="entry name" value="Lipoyl synthase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00206">
        <property type="entry name" value="Lipoyl_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03129">
        <property type="entry name" value="Lipoyl_synth_plantC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006638">
        <property type="entry name" value="Elp3/MiaA/NifB-like_rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031691">
        <property type="entry name" value="LIAS_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003698">
        <property type="entry name" value="Lipoyl_synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027526">
        <property type="entry name" value="Lipoyl_synth_chlpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00510">
        <property type="entry name" value="lipA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004019">
        <property type="entry name" value="PRK05481.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009544">
        <property type="entry name" value="PRK12928.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10949">
        <property type="entry name" value="LIPOYL SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10949:SF38">
        <property type="entry name" value="LIPOYL SYNTHASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16881">
        <property type="entry name" value="LIAS_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00271">
        <property type="entry name" value="lipoyl_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01058">
        <property type="entry name" value="lipoyl_synthase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00729">
        <property type="entry name" value="Elp3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 11" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="3 11" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="8 11" id="KW-0408">Iron</keyword>
    <keyword evidence="9 11" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="7 11" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4 11" id="KW-0934">Plastid</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 11" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="5 11" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Radical SAM core" evidence="13">
        <location>
            <begin position="144"/>
            <end position="363"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="12">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="130"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="135"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="141"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="158"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>2</label>
            <note>4Fe-4S-S-AdoMet</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="162"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>2</label>
            <note>4Fe-4S-S-AdoMet</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="165"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>2</label>
            <note>4Fe-4S-S-AdoMet</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="374"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03129"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97617.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="396" mass="43563" checksum="F1E0E1DAAADF63BB" modified="2014-11-26" version="1">MFAVARASTSTVPARARSRRAPRRRTIAATHEDDANERARLERGDAFGELVALAAKNGVVVDDARRERAREVASAMCGPVVDATVESERTIKGLPAGLKKPPWLRQRAPSGARFEYLSASLGGLKLNTVCEEAMCPNVGECWNGDTGTATVMLLGDTCTRGCRFCAVNTAQKPPPPDEDEPENTAHAIAEWGVGYIVLTSVDRDDIPDGGSEHFARTVRTLKRIKSSVLVEALTPDFQGDMDAVAHLARSGLDVFAHNVETVERLQKRVRDPRAGYEQSLSVLRHAKESKEGLVTKTSIMLGLGETDDEIKECMRACKEAGVDIFTLGQYLQPTSNHLPVSEFVTPEKFDYWKKFGEEEIGFRYVASGPLVRSSYKAGEFFIESMLRKDALERDQT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M501</accession>
    <name>A0A090M501_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Six-bladed beta-propeller, TolB-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g03700</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97209.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838548.1">
        <property type="nucleotide sequence ID" value="XM_022984823.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M501"/>
    <dbReference type="GeneID" id="34945693"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03700"/>
    <dbReference type="InParanoid" id="A0A090M501"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013211">
        <property type="entry name" value="LVIVD"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08309">
        <property type="entry name" value="LVIVD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75011">
        <property type="entry name" value="3-carboxy-cis,cis-mucoante lactonizing enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859771" evidence="1">
        <location>
            <begin position="21"/>
            <end position="394"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97209.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="394" mass="40947" checksum="95B3487DB91739CB" modified="2014-11-26" version="1">MSACALVLTIALSVIVRASAAPLTAIGEGMRAPGARRVAFSNGAPAARASSLAYVASGDVLRSIALGAAPELNTIADVSDVGPCESVFAYESGKRGLGDDARTRLAVTCARANAFLIYAVRADGKSAERLFALTGVNRIARPRDVVVVNDTLAFVASGTHARVVALKLDPSEKAEPSLLASTFQLSGADALELGPSSRQTIRVLSGGVRRVTTLKYTPAGTLQLVGSVKDSRLQGTSGSCVGVGSSERTFTYIVSPVYGGTFAIFNSTQYGAPEYLSGIHADGKNLGFAESPGIYEELRDAKDVSVHENDAYISAKSIGAILVVDITNPSEPVMREKLQSASLVGVDRIVVSPNGAFVVAVVNATSDDGASVVIATSDDAVIDKIPKRRKLFQL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5T9</accession>
    <name>A0A090M5T9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="16">Peptidase M50</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta11g00700</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the peptidase M50B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99551.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M5T9">
        <property type="interactions" value="487"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5T9"/>
    <dbReference type="InParanoid" id="A0A090M5T9"/>
    <dbReference type="OrthoDB" id="195057at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008237">
        <property type="term" value="F:metallopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06160">
        <property type="entry name" value="S2P-M50_like_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044838">
        <property type="entry name" value="EGY1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008915">
        <property type="entry name" value="Peptidase_M50"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31412">
        <property type="entry name" value="ZINC METALLOPROTEASE EGY1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31412:SF0">
        <property type="entry name" value="ZINC METALLOPROTEASE EGY1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02163">
        <property type="entry name" value="Peptidase_M50"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="12 14" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="5" id="KW-0934">Plastid</keyword>
    <keyword evidence="6" id="KW-0645">Protease</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="7 14" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="10 14" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="513"/>
            <end position="538"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="559"/>
            <end position="578"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M50" evidence="15">
        <location>
            <begin position="350"/>
            <end position="506"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="60"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="16">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007931"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF02163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF99551.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="590" mass="62941" checksum="55552170213FC5EA" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5V3</accession>
    <name>A0A090M5V3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g00900</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99566.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839906.1">
        <property type="nucleotide sequence ID" value="XM_022982964.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5V3"/>
    <dbReference type="FunCoup" id="A0A090M5V3">
        <property type="interactions" value="598"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5V3"/>
    <dbReference type="GeneID" id="9835862"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00900"/>
    <dbReference type="InParanoid" id="A0A090M5V3"/>
    <dbReference type="OrthoDB" id="245563at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053319">
        <property type="entry name" value="OEP61"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48433">
        <property type="entry name" value="OUTER ENVELOPE PROTEIN 61-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48433:SF1">
        <property type="entry name" value="OUTER ENVELOPE PROTEIN 61-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13181">
        <property type="entry name" value="TPR_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
    <feature type="repeat" description="TPR" evidence="1">
        <location>
            <begin position="170"/>
            <end position="203"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99566.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="480" mass="51901" checksum="A03160BE2D648B3C" modified="2014-11-26" version="1">MDPSMFTPEMMAQAQRMMANMTPEQMEQMQRMAGSMGMAMPPGAAEAMKNMTADDMRRAASEMGNMTPEQMKAQYEQAQGQAKASAMYKYGASEKLKSEGNKLVGEGKHAEAIEKYARVKANLSEDGSAEAKTLRVSCLLNSALCFNKIGKHGDAISECAAALELEPRSLKAYYRRGQALVAMGDLERGVEDLMRANKLSPGDETVKAELDACVKNMESKDMAVPAACPPFDHPQAAPVASSSGASAAVPGMPNITPDMQAQMEAMMNDPNAMEQVTSMLGGMSEEQLAAMAASNPMMAGMDTEALKKATGMMKNMKPETMKAMMKMAKGMGMDGQGGGGMDPNDPNFMAKMQEGLNNPEMREAMVDMMQSMDAESIKEMSQSMGMSMDDAQAEQAANALKNISPKTMDRMLTMASFAGGMYSRFKRPIDWALRNKRTAMSMFVVLTAVGTTYVLRWWRRRGGDVDAVNATELLGGGSTF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6Y0</accession>
    <name>A0A090M6Y0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Plastid lipid-associated protein/fibrillin conserved domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g00170</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00010.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082489.2">
        <property type="nucleotide sequence ID" value="XM_003082441.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6Y0"/>
    <dbReference type="GeneID" id="9837407"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00170"/>
    <dbReference type="InParanoid" id="A0A090M6Y0"/>
    <dbReference type="OrthoDB" id="348976at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006843">
        <property type="entry name" value="PAP/fibrillin_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04755">
        <property type="entry name" value="PAP_fibrillin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0934">Plastid</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Plastid lipid-associated protein/fibrillin conserved" evidence="3">
        <location>
            <begin position="199"/>
            <end position="238"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004474"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF04755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00010.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="254" mass="27446" checksum="D893152EE754D9A9" modified="2014-11-26" version="1">MASSSDSFGLSDDVSQKTLETTLLRRIDGDDGDGKVLETLRELTSTFDASSLAIERIAEMSEGTWTLKFSTKSAFDATAPLGRRADGTAPGIEAVFAGLFPASDSVGERGDGASSSPIQRLVLDRLREGGFAVRQAVRLDGARGRVDQAVCFGGDFGWFRLSARASVNDGKASPSARGRIDYGFDLAYVDLKKPFEARLPYPVPFRLLGKEAEGYLTCDYVSDDVRVCTGNKGTTFVFVKEARDALPYAKEFYG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M746</accession>
    <accession>A0A1Y5IFC8</accession>
    <accession>A0A454Y039</accession>
    <name>A0A090M746_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Vesicle-fusing ATPase</fullName>
            <ecNumber evidence="4">3.6.4.6</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_189512</name>
        <name evidence="7" type="ORF">OT_ostta06g04170</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Required for vesicle-mediated transport. Catalyzes the fusion of transport vesicles within the Golgi cisternae. Is also required for transport from the endoplasmic reticulum to the Golgi stack. Seems to function as a fusion protein required for the delivery of cargo proteins to all compartments of the Golgi stack independent of vesicle origin.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10 4">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.6"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="4">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <text evidence="4">Binds 1 Mg(2+) ion per subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the AAA ATPase family.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.6" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98507.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48269.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M746"/>
    <dbReference type="STRING" id="70448.A0A090M746"/>
    <dbReference type="InParanoid" id="A0A090M746"/>
    <dbReference type="OrthoDB" id="9982946at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005795">
        <property type="term" value="C:Golgi stack"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043001">
        <property type="term" value="P:Golgi to plasma membrane protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006891">
        <property type="term" value="P:intra-Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035494">
        <property type="term" value="P:SNARE complex disassembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000115">
        <property type="entry name" value="N-ethylmaleimide-sensitive fusion protein, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000154">
        <property type="entry name" value="Vesicle-fusing ATPase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000166">
        <property type="entry name" value="vesicle-fusing ATPase isoform X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039812">
        <property type="entry name" value="Vesicle-fus_ATPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23078:SF3">
        <property type="entry name" value="VESICLE-FUSING ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23078">
        <property type="entry name" value="VESICULAR-FUSION PROTEIN NSF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="4 7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2 4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-0653">Protein transport</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="6">
        <location>
            <begin position="159"/>
            <end position="307"/>
        </location>
    </feature>
    <feature type="domain" description="AAA+ ATPase" evidence="6">
        <location>
            <begin position="442"/>
            <end position="592"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="39"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="5">
        <location>
            <begin position="49"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU367045"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98507.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS48269.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="661" mass="69873" checksum="E07AA6E8A94C5BFA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7J7</accession>
    <name>A0A090M7J7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Deoxynucleoside kinase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g02630</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01052.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840768.1">
        <property type="nucleotide sequence ID" value="XM_022985078.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7J7"/>
    <dbReference type="STRING" id="70448.A0A090M7J7"/>
    <dbReference type="GeneID" id="9832733"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02630"/>
    <dbReference type="InParanoid" id="A0A090M7J7"/>
    <dbReference type="OrthoDB" id="567086at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019136">
        <property type="term" value="F:deoxynucleoside kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01673">
        <property type="entry name" value="dNK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050566">
        <property type="entry name" value="Deoxyribonucleoside_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031314">
        <property type="entry name" value="DNK_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10513:SF35">
        <property type="entry name" value="DEOXYADENOSINE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10513">
        <property type="entry name" value="DEOXYNUCLEOSIDE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01712">
        <property type="entry name" value="dNK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0418">Kinase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Deoxynucleoside kinase" evidence="1">
        <location>
            <begin position="54"/>
            <end position="297"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01712"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01052.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="305" mass="34792" checksum="A2865161C85DEC0A" modified="2014-11-26" version="1">MVKGLKGHCETFQARGELNKGLRRSRSRETPRCIRRLAQDGHSTHTKSPELLNLSLEGNIGSGKSTFLKEVVTGGMHLKGLAKAVPEPVHSWQRIPCGRSEQASHNLLKEFYANPEKYAYVFQNYVFMTRFLQERESESSESTNLLKIMERSVFSDRNVFVSSVQEQGWFSELELDLYHAWSCPMIRALPCLVPDGFIYLQVAPSVCMKRLRQRARGEEIDVTLEYLESLHAKHEGWLSKNVCEVVAGDSREVLRVGSVTDEICGVFKERPVLLLVFNDVSFEEETVEGLEKKVLAFCDYVRARE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7K5</accession>
    <name>A0A090M7K5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Ribosomal protein L21</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta07g01760</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the bacterial ribosomal protein bL21 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98667.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839402.1">
        <property type="nucleotide sequence ID" value="XM_022983770.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7K5"/>
    <dbReference type="STRING" id="70448.A0A090M7K5"/>
    <dbReference type="GeneID" id="34945971"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01760"/>
    <dbReference type="InParanoid" id="A0A090M7K5"/>
    <dbReference type="OrthoDB" id="5994at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005762">
        <property type="term" value="C:mitochondrial large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01363">
        <property type="entry name" value="Ribosomal_bL21"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028909">
        <property type="entry name" value="bL21-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036164">
        <property type="entry name" value="bL21-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001787">
        <property type="entry name" value="Ribosomal_bL21"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018258">
        <property type="entry name" value="Ribosomal_bL21_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00061">
        <property type="entry name" value="L21"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21349">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L21"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21349:SF7">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL21C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00829">
        <property type="entry name" value="Ribosomal_L21p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF141091">
        <property type="entry name" value="L21p-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01169">
        <property type="entry name" value="RIBOSOMAL_L21"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0934">Plastid</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="6 8" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="5" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0699">rRNA-binding</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004474"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008563"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98667.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="176" mass="19245" checksum="4F5ED49A8FD92D68" modified="2014-11-26" version="1">MLASMTMTATTASAASARARLSSKASAERVGTKVSSLIRANKRDVRCEVTAESSINQIGFATPPSTGAAPKWDAIIEVGGSQQFVSEGRYYECHSLKGVEPGSKIAFERVLGTHDGNAPTWGHPYVSGARVEATVLENYDDKKVIVFKYRPKKHYRRKNGHRQAMTRFLVTKVVKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7W0</accession>
    <name>A0A090M7W0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g03510</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01123.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840802.1">
        <property type="nucleotide sequence ID" value="XM_022985116.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7W0"/>
    <dbReference type="GeneID" id="34945618"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03510"/>
    <dbReference type="InParanoid" id="A0A090M7W0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01123.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="173" mass="18344" checksum="B37BC7C255757171" modified="2014-11-26" version="1">MASTPDVALIAVNARCDGSDGAALVSYAVLEAIESIEDVTEVCFICATRDEALELERRDEESFLAYEDVRNGARWSDDVGIVKRPLGERGVNGGDGVLAIALAALDARGTRVRALYAPAHARCSTSEALRVTHGLGRAVERSAFGLVGYDAAAVERLVPASSGDRETNESLYT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M901</accession>
    <name>A0A090M901_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">GTP-binding protein, ribosome biogenesis, YsxC</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta08g04210</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngB GTPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01633.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841073.1">
        <property type="nucleotide sequence ID" value="XM_022983682.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M901"/>
    <dbReference type="FunCoup" id="A0A090M901">
        <property type="interactions" value="58"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M901"/>
    <dbReference type="GeneID" id="9837345"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g04210"/>
    <dbReference type="InParanoid" id="A0A090M901"/>
    <dbReference type="OrthoDB" id="391988at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01876">
        <property type="entry name" value="YihA_EngB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00321">
        <property type="entry name" value="GTPase_EngB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030393">
        <property type="entry name" value="G_ENGB_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006073">
        <property type="entry name" value="GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019987">
        <property type="entry name" value="GTP-bd_ribosome_bio_YsxC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03598">
        <property type="entry name" value="GTPase_YsxC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47560">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47560:SF1">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01926">
        <property type="entry name" value="MMR_HSR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51706">
        <property type="entry name" value="G_ENGB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="5" id="KW-0460">Magnesium</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="EngB-type G" evidence="8">
        <location>
            <begin position="105"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="287"/>
            <end position="388"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="287"/>
            <end position="303"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="7">
        <location>
            <begin position="353"/>
            <end position="380"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009638"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51706"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01633.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="388" mass="42173" checksum="637FEEBE04668A6F" modified="2014-11-26" version="1">MSNRAKFRALPIDGAIMGRIKKYGLTTTASTAGRTTRVLRNREEISNVTARYVMYDVANLDTRTRRLLGLSDAKRNTKFIAAASREGEEPPAHAVGKGASKIKDDVPEIAFAGRSNVGKSSLINALTLSSVARSSDVPGKTQSLNFYSLGERIRLVDLPGYGFAFAKQARVETWNELMDRYLTSRPNLKRVYIVVDARHGLKASDREMLAFLSKYGETQCAVILNKCDCVNPNDLARRAYLIQEELRYTKRARTLVLMASTSTGAGVTEIAREIYAMALDSPDGADALEDEWEEGEEEEEEYVATERGSGTSSNKAPHKKTEFYGGEWKPGQKKSKKFTPAPEAAGRIDGRGGRGGRGGRGQGGRSGRSSGGGRGRGKGFTQGVPGSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9L4</accession>
    <name>A0A090M9L4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g03870</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98834.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839497.1">
        <property type="nucleotide sequence ID" value="XM_022983874.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9L4"/>
    <dbReference type="GeneID" id="34946010"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03870"/>
    <dbReference type="InParanoid" id="A0A090M9L4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98834.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="36" mass="4179" checksum="907AADB5E46C52C7" modified="2014-11-26" version="1">MYDFSRHHGARSRHRTPSRSGTICITIDITTRHVVI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAE9</accession>
    <name>A0A090MAE9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">NUDIX hydrolase, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g02490</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99079.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839634.1">
        <property type="nucleotide sequence ID" value="XM_022983359.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAE9"/>
    <dbReference type="FunCoup" id="A0A090MAE9">
        <property type="interactions" value="414"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAE9"/>
    <dbReference type="GeneID" id="34946127"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02490"/>
    <dbReference type="InParanoid" id="A0A090MAE9"/>
    <dbReference type="OrthoDB" id="447842at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd04678">
        <property type="entry name" value="NUDIX_MTH2_Nudt15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.79.10:FF:000060">
        <property type="entry name" value="Nudix hydrolase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.79.10">
        <property type="entry name" value="Nucleoside Triphosphate Pyrophosphohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015797">
        <property type="entry name" value="NUDIX_hydrolase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020084">
        <property type="entry name" value="NUDIX_hydrolase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000086">
        <property type="entry name" value="NUDIX_hydrolase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16099">
        <property type="entry name" value="8-OXO-DGTP DIPHOSPHATES NUDT15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16099:SF5">
        <property type="entry name" value="NUCLEOTIDE TRIPHOSPHATE DIPHOSPHATASE NUDT15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00293">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55811">
        <property type="entry name" value="Nudix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51462">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00893">
        <property type="entry name" value="NUDIX_BOX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nudix hydrolase" evidence="2">
        <location>
            <begin position="8"/>
            <end position="140"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99079.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="156" mass="17077" checksum="F9ECCB6D45960A61" modified="2014-11-26" version="1">MTDSAPRHPRIGVGVVLRRPDGAFVVGRRKSSHGSGQLALPGGALEWRESLSTCASRETLEECDVVIAESDWVIPLAISEAVIDEKNHWLTVFALADVPGDEAPRNAEPHKCEGWFFITMNDVREMIKNDPESVFLPLRLLAANESVDVKTAGFSP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAU1</accession>
    <name>A0A090MAU1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta09g04460</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99239.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839721.1">
        <property type="nucleotide sequence ID" value="XM_022983460.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAU1"/>
    <dbReference type="GeneID" id="9831854"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04460"/>
    <dbReference type="InParanoid" id="A0A090MAU1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99239.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="125" mass="14580" checksum="43B1BC8B84B4580F" modified="2014-11-26" version="1">MDTQCDELTDGYAHLTEETTQEHPSVVHARSEIHHFLQKSSSHWQRLDRLSSHIDALMKQCQTCTFAQLRLILWNFEVTVFALKFLDSKSWRTHRENWRANLCATRTPAQLVTSAYILLSNLPIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAZ4</accession>
    <name>A0A090MAZ4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Rab-GTPase-TBC domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g01770</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99887.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082326.2">
        <property type="nucleotide sequence ID" value="XM_003082278.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAZ4"/>
    <dbReference type="FunCoup" id="A0A090MAZ4">
        <property type="interactions" value="45"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAZ4"/>
    <dbReference type="GeneID" id="9836190"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01770"/>
    <dbReference type="InParanoid" id="A0A090MAZ4"/>
    <dbReference type="OrthoDB" id="10264062at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005096">
        <property type="term" value="F:GTPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.270">
        <property type="entry name" value="putative rabgap domain of human tbc1 domain family member 14 like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Ypt/Rab-GAP domain of gyp1p, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000195">
        <property type="entry name" value="Rab-GAP-TBC_dom"/>
    </dbReference>
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        <property type="entry name" value="Rab-GAP_TBC_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22957:SF507">
        <property type="entry name" value="OS08G0547200 PROTEIN"/>
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    </dbReference>
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        <property type="entry name" value="TBC1 DOMAIN FAMILY MEMBER GTPASE-ACTIVATING PROTEIN"/>
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    </dbReference>
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        <property type="entry name" value="RabGAP-TBC"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TBC"/>
        <property type="match status" value="1"/>
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    </dbReference>
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        <property type="entry name" value="TBC_RABGAP"/>
        <property type="match status" value="1"/>
    </dbReference>
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            <begin position="73"/>
            <end position="321"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50086"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99887.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="418" mass="46306" checksum="9C27D50BD8FFC635" modified="2014-11-26" version="1">MDADARSKRAMTRALVAGGLGLGLALALASTASRSRSKRQSKRLTHDAWYSALDVDGRVGKLQDVRMEALEGGIPHSLRAEVWPVLLGVREVSSTSVEHEQGKRARRERYREFRRRCAELEAMLSKPVGKGPVKLPSDLGTFTEASKVIANDAPRTPLAYGLFARDWEAGTLPGENDEADWQAAQRKRLTRVLEAYSILDPAIGYTQGMSDLAAVFLQNISDESEAFWCFAKFMGGSYRCHFLINPNESARSSDERPEGVSDRLRMVSEIIRIVDTPMHKHLKFLNAHEGTFAVRPVLVLMSRELAERETELLWDALIAAGDFDPTVKKGEKLAGGGARLFLHIVAAALIDMRSQIMACKKFDELLKMIARKLPARNFAAHDLVQKGRQLMRLTRGIGEAREVGSGGSPATLTLRDLR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090ME22</accession>
    <name>A0A090ME22_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g03955</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01161.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840820.1">
        <property type="nucleotide sequence ID" value="XM_022985138.1"/>
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    <dbReference type="KEGG" id="ota:OT_ostta02g03955"/>
    <dbReference type="InParanoid" id="A0A090ME22"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859984" evidence="1">
        <location>
            <begin position="30"/>
            <end position="339"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01161.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="339" mass="36393" checksum="B8AF00941F5CBEE1" modified="2014-11-26" version="1">MRREKRHFLAFFPVFAAVFLSATIHTAVANDAEILTPSLGIFNDFFATALNGGQNASTAGFFMTGGDFSGFLDAARALAHGDDVYITSSLIDAVLGGVVESEDPNFDLSPRGSGDDGDVTSADMYVENADSDFERARRRAFAKMFDFALGVTSESMRAVIDVNSTSGARVEETLLEATREARNFASQILNAGGDSGKREAAIALYDRVESGFVRARNVLRRAAMAESSAELAASANELIGDDDATYFNDGNSRWIITSSTGPVRYVQEDPARDRARGHSHRDVALGVGASLSSLALVVLVNVRRRPISKANESLEDATTSNITLEPSKPTVEDAFARIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEH7</accession>
    <name>A0A090MEH7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g00690</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01362.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080637.2">
        <property type="nucleotide sequence ID" value="XM_003080589.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEH7"/>
    <dbReference type="GeneID" id="9833437"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00690"/>
    <dbReference type="InParanoid" id="A0A090MEH7"/>
    <dbReference type="OrthoDB" id="10674488at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="113"/>
            <end position="136"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="192"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="277"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="118"/>
            <end position="132"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01362.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="442" mass="47355" checksum="D733B76B8B2C24D7" modified="2014-11-26" version="1">MATTMMRGNDDVDAVRRRRWGVAAPVASSDATATAHRGFVNHAAAVEDPGECARGGRRGVLARWTGGGGDDGGDDDARARAPGGATCHNRFIHGRGARDPFAPASASARLMETSGTGDAHGAGAGERVGGAGEAREAPFARAGRGRRLVEGVDCTRAVTYAYDRGRGMWTARVADGDAADVGFERAARGDVDDAARDGSNATEVTDNGGDIDDDDEEGVEMRARAREARVRLYQAPYEAAERIFAETRARREPRVARVVASSRRHVHVVNDSYDAHASTSLDQRSMDKEMEDSEEESTSTIWIPVAREDGARFWIEAAADVSPTEQLASWCRGDVPWPTARALDLGKDRTGLPRGAPGPAIEDADAIASIQLHLRRLHEENVRAAATAAEVTAATESAPPRSLTPSEHLDLLRQLALARSERDRLRDKLRALGHVDDADDLS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MF49</accession>
    <name>A0A090MF49_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta08g04190</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01632.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080977.2">
        <property type="nucleotide sequence ID" value="XM_003080929.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MF49"/>
    <dbReference type="STRING" id="70448.A0A090MF49"/>
    <dbReference type="GeneID" id="9837344"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g04190"/>
    <dbReference type="InParanoid" id="A0A090MF49"/>
    <dbReference type="OrthoDB" id="495833at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050505">
        <property type="entry name" value="WDR55/POC1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44019:SF8">
        <property type="entry name" value="POC1 CENTRIOLAR PROTEIN HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44019">
        <property type="entry name" value="WD REPEAT-CONTAINING PROTEIN 55"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="152"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="194"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="237"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="39"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="52"/>
            <end position="63"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01632.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="426" mass="46994" checksum="60171B73DB869FD0" modified="2014-11-26" version="1">MGACGRGERRRGRRTRMMMMCRADDGGSTRGRRFWAHMKDARRRARAPRTSSRAEDATEERCSGRSIGERGALRITVIDSILSRILSRRKASRPAITRAHAGTVRAVAILRTGEAALTGSDDKTMKLHALTRTSEGEDGDNAGISLRYQATFVGHTNWIRDVCVASDLAVACSASDDRTTRLWDLERVKCVRVFGEGGGEVYVARFHPQGNVLASAGGSQSIRFWDTRSGRMSLEIDAAHDASVRSLDFHPGGVYASSTSDDGSIKFWDLRTGSMCYTLRAHGEHGVLDGKFSPAGSRFVSSGEDGHCVVWRTNTVDHAENAPKMETRSFSHAQRSRSLPFCAEIDDAPLVSWPSPRLRALRVSEHPRPPQNRPEYLPRAPSRDIRAQVDYLRQVARVLHIRLVDVEDGLVGTPVARARGHGRPGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N351</accession>
    <accession>A0A1Y5IQG0</accession>
    <accession>A0A454Y465</accession>
    <name>A0A090N351_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">Regulator of chromosome condensation, RCC1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_188620</name>
        <name evidence="4" type="ORF">OT_ostta04g01540</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97508.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49352.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N351"/>
    <dbReference type="FunCoup" id="A0A090N351">
        <property type="interactions" value="1173"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N351"/>
    <dbReference type="InParanoid" id="A0A090N351"/>
    <dbReference type="OrthoDB" id="496144at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.30">
        <property type="entry name" value="Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058923">
        <property type="entry name" value="RCC1-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009091">
        <property type="entry name" value="RCC1/BLIP-II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000408">
        <property type="entry name" value="Reg_chr_condens"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051625">
        <property type="entry name" value="Signaling_Regulatory_Domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22872">
        <property type="entry name" value="BTK-BINDING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25390">
        <property type="entry name" value="WD40_RLD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00633">
        <property type="entry name" value="RCCNDNSATION"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50985">
        <property type="entry name" value="RCC1/BLIP-II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00626">
        <property type="entry name" value="RCC1_2"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50012">
        <property type="entry name" value="RCC1_3"/>
        <property type="match status" value="7"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="25"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="domain" description="RCC1-like" evidence="3">
        <location>
            <begin position="28"/>
            <end position="413"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="85"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="136"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="189"/>
            <end position="251"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="252"/>
            <end position="303"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="303"/>
            <end position="355"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="356"/>
            <end position="417"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF25390"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97508.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS49352.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="419" mass="44091" checksum="7FB115324D0C1613" modified="2014-11-26" version="1">MPLGAFARRASTALASARPSTSRAFTALSAGNGDFGRLGHGQVLTDDDVSFRSSNYFHPVRGLEDVDVTQCAAGGAHSIFLAHGGFVFACGLNNYGQLGHGKHSAHVPEAALVDLDVEVVRVAAGNNHTLCVDVDGGVWAFGKNEGGQLGTGLDLDGFQPRRIETLGLEGKIVDVACGAEHSLALSEDGRVYSWGTSADGVLGHGSETWNEGWFYRTAKTVAKPRLLRALSETKVRSIAAGHMHSACVDERGELFTWGQGRFNQLGQTSKYVDHETAPKSVDTLRFVHQVTCGGLHTLASTSAGVVSWGANQHGELGHGSNSDAKSAIPKPIKLSSRGWSKLSAGWKHSAGVSNDGKLFAWGFGGSVGSHSDEKLSSGGQLGLGNDFDYWEPTEVWLPGDAVGVSCGFNHTLALVRLGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N384</accession>
    <name>A0A090N384_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Triose-phosphate transporter domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta04g03870</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
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            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
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                <person name="Piegu B."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </feature>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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    </evidence>
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        <source>
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    <sequence length="429" mass="46861" checksum="1B33AB6F31A2C706" modified="2014-11-26" version="1">MKIQQAFRRHRARRRGLDARVGGGAVEDAVSMVMRSESERVVRCGMLTIAWFAMSTGLALFNKETMGAKRGGFPAPLLLTATQFAMQYVFARVLIGSGFIEGEERRRGGREEVPSGTFWRALAPVGAAMGLDIALSNLSLVFITVSTYTVVKTSTIVFTLGLAFLFRFERPTWYLGAVVGAVVVGQVMSAEASNAQFNSVGFYICLASALMSALRWILSQRVMHRDKDEPGDHARGIKESYLVDHPVVFVYLVMPVMCGVVFTFSCLKERWWVTIPASPWFANSIDIFADFVIFTVWAMVAFCLTLAEFALLNETSALTIMMIGVLKDILAIVLGILIFGDKFGVGNVGGLILCILGVIGYNKYKLDVMKRKALANATRRGDDDDGDDGDGDDGGDGDDVPLVNIVAGGLERRPRESHHTASSDLTVHS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Bouget F.Y."/>
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                <person name="Chateau A."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    <sequence length="256" mass="29351" checksum="AC608EE4D5F8D5BE" modified="2014-11-26" version="1">MRHYNPLRRAQEREEDASESESDEEAAAVEFAKCERDWIRATQDRRRGMMREAEEQMKRVREVRASREARAALEAEMEEIKRRLTEMDTMENAYTSIQIDAEEAAERAAAAMVEALNAQIGGVDAHLLLLTWSDHESSWSNLEKRVRAEGNASDGDNVDSVRFITLGDVPWPPEEGSILVQMVACERLSAPSEFEDSNQATSALFRRAFKKASLRWHPDKFSAKFGRYLDPEHADEIYDRVQKVSQSINDEWTTSH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
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    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
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                <person name="Ball S.G."/>
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                <person name="Bouget F.-Y."/>
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                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98333.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3L6"/>
    <dbReference type="GeneID" id="9835454"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01980"/>
    <dbReference type="InParanoid" id="A0A090N3L6"/>
    <dbReference type="OrthoDB" id="495322at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="188" mass="20121" checksum="8552DA1EB7B12575" modified="2014-11-26" version="1">MTTVELTGEPARAMFNADLDKPIEDGPRAIAVTLAAKRALRDVLEQNNLFKETCEAPVFACDLSQLNVKTSSRVSGPLRRSLPALSEVYGIDPYAVDGVLQNVSTLEAIFKANNARVKVDFKGGPEMIGLIDSGLEAIYQDLPPEALAKGTEILESCDLTVDATAEGTLECRISRAVAQNKRPSGGQS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3M3</accession>
    <name>A0A090N3M3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Exocyst complex component Sec6</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g02430</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the SEC6 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98368.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079876.2">
        <property type="nucleotide sequence ID" value="XM_003079828.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3M3"/>
    <dbReference type="FunCoup" id="A0A090N3M3">
        <property type="interactions" value="1672"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3M3"/>
    <dbReference type="GeneID" id="9835379"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02430"/>
    <dbReference type="InParanoid" id="A0A090N3M3"/>
    <dbReference type="OrthoDB" id="190098at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000145">
        <property type="term" value="C:exocyst"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000149">
        <property type="term" value="F:SNARE binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051601">
        <property type="term" value="P:exocyst localization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006887">
        <property type="term" value="P:exocytosis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.357.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.357.70">
        <property type="entry name" value="Exocyst complex component Sec6, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010326">
        <property type="entry name" value="EXOC3/Sec6"/>
    </dbReference>
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        <property type="entry name" value="EXOC3/Sec6_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21292:SF1">
        <property type="entry name" value="EXOCYST COMPLEX COMPONENT 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21292">
        <property type="entry name" value="EXOCYST COMPLEX COMPONENT SEC6-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06046">
        <property type="entry name" value="Sec6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0268">Exocytosis</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="329"/>
            <end position="352"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009447"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022483"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98368.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="753" mass="83485" checksum="9D4ECE941DB7C066" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N444</accession>
    <accession>A0A1Y5INR3</accession>
    <accession>A0A454Y5L8</accession>
    <name>A0A090N444_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Pleckstrin homology-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_189092</name>
        <name evidence="4" type="ORF">OT_ostta09g04210</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99223.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48732.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N444"/>
    <dbReference type="STRING" id="70448.A0A090N444"/>
    <dbReference type="InParanoid" id="A0A090N444"/>
    <dbReference type="OrthoDB" id="185175at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00201">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.29.30:FF:000286">
        <property type="entry name" value="PH-protein kinase domain containing protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.70.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.30">
        <property type="entry name" value="Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011993">
        <property type="entry name" value="PH-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001849">
        <property type="entry name" value="PH_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051707">
        <property type="entry name" value="PI-Interact_SigTrans_Reg"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001202">
        <property type="entry name" value="WW_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036020">
        <property type="entry name" value="WW_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14336:SF8">
        <property type="entry name" value="PROTEIN OPY1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14336">
        <property type="entry name" value="TANDEM PH DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00169">
        <property type="entry name" value="PH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00397">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00233">
        <property type="entry name" value="PH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00456">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50729">
        <property type="entry name" value="PH domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51045">
        <property type="entry name" value="WW domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50003">
        <property type="entry name" value="PH_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01159">
        <property type="entry name" value="WW_DOMAIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50020">
        <property type="entry name" value="WW_DOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PH" evidence="2">
        <location>
            <begin position="213"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="domain" description="WW" evidence="3">
        <location>
            <begin position="436"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="407"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="407"/>
            <end position="437"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50003"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99223.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS48732.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="469" mass="50097" checksum="6E49A77B6A819CB3" modified="2014-11-26" version="1">MDPYRDDPHATTPVRYPTTSYHAVSYGQPAPSAIAGAYDGQGGGNAPRDGGRRDAGRASEVSGAPSGNARYRAMSLPTGDGDDIEDVVVQVGLDGVKTFAVGDQTVARRAFDLPNVSAWSLKDPTILTVHVKDGGGEVVLSLSADVETISAMVDVLTTSAFQWCELNGLDAMDTIVSTGTEWKNLRAGTTNGGMAAMSPLSSVSVVGIQFWDSPEYSGWLTKQGEMLKTWRKRWFVLKDGYLVWYKTNIVDARAVTRGQIPLSTIDNVSIASEAAAGRRFAILVDGALPAKLGTRYLVADSERERTQWIEALQKGMRERSTVLSTGSSPAAELLRQGYAQVTTPTPAHHSPAPVPTPAQQFAEPSNIQIEFQGYASATPAAPKAQSQTPSSGASYVTLPPLPFAHPSSAAGSASFAAPPAAPVSSDYSYPTSSYSQSQVDDWTTYHTPEGKPYYYNSKTGETSWERPRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N447</accession>
    <name>A0A090N447_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Hly-III-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g04450</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ADIPOR family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99238.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839720.1">
        <property type="nucleotide sequence ID" value="XM_022983459.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N447"/>
    <dbReference type="FunCoup" id="A0A090N447">
        <property type="interactions" value="1365"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N447"/>
    <dbReference type="GeneID" id="9831851"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04450"/>
    <dbReference type="InParanoid" id="A0A090N447"/>
    <dbReference type="OrthoDB" id="529367at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0038023">
        <property type="term" value="F:signaling receptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009744">
        <property type="term" value="P:response to sucrose"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004254">
        <property type="entry name" value="AdipoR/HlyIII-related"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20855:SF52">
        <property type="entry name" value="ADIPONECTIN RECEPTOR PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20855">
        <property type="entry name" value="ADIPOR/PROGESTIN RECEPTOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03006">
        <property type="entry name" value="HlyIII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="6" id="KW-0862">Zinc</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="268"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="304"/>
            <end position="321"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="333"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="364"/>
            <end position="385"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="397"/>
            <end position="417"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="288"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="435"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="439"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007018"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR604254-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99238.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="487" mass="55519" checksum="0EFB1D77819439B9" modified="2014-11-26" version="1">MPTTRRANKALSGDENVRSNGASAKTVPVRARGPFVLPGADDDDDRHSKPCPAWTCRVCSIEDTPEWMIWNRHVRSGYRVGFGWRGATASVFKWHNDTVNIWSHLIGMVMFVALIVRTFQTTHAGVGLSAPPDYWVTGADVARVERIQYATDDLRAIDVDLHEKVLKGSAAGHAVHDVAHELLNVTHELAEHLETGEEAFKVDKRRMILRRSLIKTQKVLTALERSGGDDFSAFAEQCRKLRTKLKQLQQHIEHVPDDPEPVKPVARWPMYLFLAGAVLCLSLSAVCHTYCCVGKVESEQMWRLDYFGIAVLIVSSFYPIVHYQYYCLPGFRFFYLTGVTTLGCLALIPTYLKAFQKVEYAHLRATLFVALGSFGIFPIFQQVFFVWRITPTPVMEAFRWEMAMAVGYISGAALYGLQIPERFRPGSFDHFGCSHNIFHFLVVSSAWFHYRASMIYLTWRDNYTCEADHELLLDWYHLGSHFKYPSH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N477</accession>
    <name>A0A090N477_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Cytochrome b5-like heme/steroid binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g02120</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99388.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839811.1">
        <property type="nucleotide sequence ID" value="XM_022983178.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N477"/>
    <dbReference type="GeneID" id="9832187"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02120"/>
    <dbReference type="InParanoid" id="A0A090N477"/>
    <dbReference type="OrthoDB" id="1885580at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016717">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006631">
        <property type="term" value="P:fatty acid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008610">
        <property type="term" value="P:lipid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.120.10">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001199">
        <property type="entry name" value="Cyt_B5-like_heme/steroid-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036400">
        <property type="entry name" value="Cyt_B5-like_heme/steroid_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012171">
        <property type="entry name" value="Fatty_acid_desaturase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353:SF19">
        <property type="entry name" value="DELTA(5) FATTY ACID DESATURASE C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353">
        <property type="entry name" value="FATTY ACID DESATURASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00173">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01117">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55856">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50255">
        <property type="entry name" value="CYTOCHROME_B5_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cytochrome b5 heme-binding" evidence="2">
        <location>
            <begin position="10"/>
            <end position="58"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99388.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="349" mass="38461" checksum="54C299ACB296BF82" modified="2014-11-26" version="1">MADADADAVHDAAPERRLTRIRGVVYDVTDFATKHPGGSQLLSLCVGRDATILVESHHLRPEVVERWLKTLPTVEGASEMFGPEETFPRPLDSALYRKIQRRVRDEVVEPLRKTRGRTPHGRGGCAVDAFCVLAFYIAAMVASTRGLFDASIEESVNDERLSRVPSPSYSAMKDEVTKLLKFETNSDVSTRDILVPDGVPAVNMRHSDHEKSVVIDSKTLPAFHEPITVRVPGNEYDLIEIINSHEQLVRERKCSDASIEVASYASRTPLPATLLANTRQTLTGLINAVRDNCSVVSISLNVKSGDAKTLTRVGGDCYVVSICARNWEDAVRGSKLAVQYMKDLESKSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4C5</accession>
    <name>A0A090N4C5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta11g01610</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99628.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839942.1">
        <property type="nucleotide sequence ID" value="XM_022983004.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4C5"/>
    <dbReference type="STRING" id="70448.A0A090N4C5"/>
    <dbReference type="GeneID" id="34946242"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01610"/>
    <dbReference type="InParanoid" id="A0A090N4C5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99628.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="212" mass="24115" checksum="576D04FE0DFD40DD" modified="2014-11-26" version="1">MREMMVFDRDVVRAHRDRAAFLQGEAVKSAPGRVPDVLLDELARRLLDRLRDIKRRFKRVIVLGGASEAIMRRLLGERDDVGGHLWFQLNVREVTQRASVHVVQYTVSAEVRVSNCIEDAFVGFRSAVNEPSSEHRVAEEGDYHTIVRAHDISKSREVFSEHSSQEPTVRRRGLSEPAAPVDLLTNMLQGCAIELVASIFTRTHLHKVIHVY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4D0</accession>
    <name>A0A090N4D0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g01915</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99653.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839954.1">
        <property type="nucleotide sequence ID" value="XM_022983018.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4D0"/>
    <dbReference type="GeneID" id="34946248"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01915"/>
    <dbReference type="InParanoid" id="A0A090N4D0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="106"/>
            <end position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99653.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="170" mass="19280" checksum="86D19EFCB4F4A6AC" modified="2014-11-26" version="1">MLRRAAERCRSLARATLLDVHHPCASRDVSHTVNARRKAEETTEQKELRARAEKAAERKIRASDSPLFNWVEVDVKNDDTEIPRWQNAVFIVVAGTFLAYFGHKLAKSELERRARATAAKENLESRARAVIRERMREGRSVADVAADDAFEGLAPEEIDALVSRERDGER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4D5</accession>
    <name>A0A090N4D5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Leucine carboxyl methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta11g02270</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99678.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082047.2">
        <property type="nucleotide sequence ID" value="XM_003081999.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4D5"/>
    <dbReference type="FunCoup" id="A0A090N4D5">
        <property type="interactions" value="65"/>
    </dbReference>
    <dbReference type="GeneID" id="9835879"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02270"/>
    <dbReference type="InParanoid" id="A0A090N4D5"/>
    <dbReference type="OrthoDB" id="203237at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007213">
        <property type="entry name" value="Ppm1/Ppm2/Tcmp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43619">
        <property type="entry name" value="S-ADENOSYL-L-METHIONINE-DEPENDENT METHYLTRANSFERASE YKTD-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43619:SF2">
        <property type="entry name" value="S-ADENOSYL-L-METHIONINE-DEPENDENT METHYLTRANSFERASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04072">
        <property type="entry name" value="LCM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 4" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="16"/>
            <end position="44"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99678.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="36466" checksum="BEB2445B8794AA0D" modified="2014-11-26" version="1">MATRPWSGKGRRDASATPSTARARGGTATRASRTTRRWSASRTRVSVGCVDGDGRAMERTNGDAGEGGWRRAMCAVRRRIEGGDEDVYANALVEGWAEDWTDEATTSAEAAHAMDVLAFRRLSAMMNAYEKGTETHGIARQVVVITAGADTRAFRLPFPSGTAIFECADGDVHAKTAAVMKSVMAKPSRGCSHRRVPVDVTGESVEYGDLEDRLERAGYRPDVRSVWLAQDLHGWDHTRLANFITETADLMTTGSEIIIDATPLNSSDDIIRREFATNGIMPEVVRIPADDGRDAIRLILGRAQRVSLKESEYYHEQLRLAEDEADEDGFED</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4F0</accession>
    <name>A0A090N4F0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Branchpoint-bridging protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta12g00040</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Necessary for the splicing of pre-mRNA. Has a role in the recognition of the branch site (5'-UACUAAC-3'), the pyrimidine tract and the 3'-splice site at the 3'-end of introns.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the BBP/SF1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99753.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840011.1">
        <property type="nucleotide sequence ID" value="XM_022982782.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4F0"/>
    <dbReference type="FunCoup" id="A0A090N4F0">
        <property type="interactions" value="341"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4F0"/>
    <dbReference type="GeneID" id="9836002"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00040"/>
    <dbReference type="InParanoid" id="A0A090N4F0"/>
    <dbReference type="OrthoDB" id="10021397at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045131">
        <property type="term" value="F:pre-mRNA branch point binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048024">
        <property type="term" value="P:regulation of mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02395">
        <property type="entry name" value="KH-I_BBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00590">
        <property type="entry name" value="RRM_SF"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.1790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.10">
        <property type="entry name" value="K Homology domain, type 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045071">
        <property type="entry name" value="BBP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055256">
        <property type="entry name" value="KH_1_KHDC4/BBP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004087">
        <property type="entry name" value="KH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036612">
        <property type="entry name" value="KH_dom_type_1_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
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    <dbReference type="InterPro" id="IPR047086">
        <property type="entry name" value="SF1-HH_sf"/>
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        <property type="entry name" value="RNA-BINDING PROTEIN RELATED"/>
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        <property type="entry name" value="SPLICING FACTOR 1"/>
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    <dbReference type="Pfam" id="PF22675">
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="KH"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RRM"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="KH_TYPE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RRM"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5" id="KW-0694">RNA-binding</keyword>
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    <keyword evidence="3 6" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 6" id="KW-0863">Zinc-finger</keyword>
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            <end position="475"/>
        </location>
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        </location>
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            <end position="156"/>
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        <source>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
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    </evidence>
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    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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</entry>
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        </submittedName>
    </protein>
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    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Bathycoccaceae</taxon>
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    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
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        <property type="protein sequence ID" value="CEG01075.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS42144.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4P6"/>
    <dbReference type="InParanoid" id="A0A090N4P6"/>
    <dbReference type="OrthoDB" id="497965at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01075.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS42144.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="653" mass="72138" checksum="4F7D8E6FF9B72ED5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4V1</accession>
    <name>A0A090N4V1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Zinc finger, Dof-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta08g01730</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="protein sequence ID" value="CEG01446.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983553.1"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090N4V1"/>
    <dbReference type="GeneID" id="9831392"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01730"/>
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    <dbReference type="OrthoDB" id="1927254at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003700">
        <property type="term" value="F:DNA-binding transcription factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000160">
        <property type="term" value="P:phosphorelay signal transduction system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17546">
        <property type="entry name" value="REC_hyHK_CKI1_RcsC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2300">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011006">
        <property type="entry name" value="CheY-like_superfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045174">
        <property type="entry name" value="Dof"/>
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    <dbReference type="InterPro" id="IPR001789">
        <property type="entry name" value="Sig_transdc_resp-reg_receiver"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003851">
        <property type="entry name" value="Znf_Dof"/>
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    <dbReference type="PANTHER" id="PTHR31089">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31089:SF75">
        <property type="entry name" value="CYCLIC DOF FACTOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00072">
        <property type="entry name" value="Response_reg"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02701">
        <property type="entry name" value="Zn_ribbon_Dof"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="REC"/>
        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="ZF_DOF_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ZF_DOF_2"/>
        <property type="match status" value="1"/>
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    <proteinExistence type="predicted"/>
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    <keyword evidence="7" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="2" id="KW-0862">Zinc</keyword>
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            <end position="246"/>
        </location>
    </feature>
    <feature type="domain" description="Dof-type" evidence="10">
        <location>
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            <end position="512"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
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            <end position="41"/>
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    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
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    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
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    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="814"/>
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    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="293"/>
            <end position="307"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="326"/>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="389"/>
            <end position="412"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="8">
        <location>
            <begin position="676"/>
            <end position="687"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="690"/>
            <end position="707"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="817"/>
            <end position="837"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="838"/>
            <end position="854"/>
        </location>
    </feature>
    <feature type="modified residue" description="4-aspartylphosphate" evidence="7">
        <location>
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        <source>
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        <source>
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        <source>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG01446.1"/>
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    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="3 4">
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        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096P7J0_OSTTA</name>
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    <organism evidence="3 4">
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    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
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    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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            <dbReference type="EMBL" id="CEG00160.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="839" mass="97645" checksum="B6C2D117CDCC19E0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7M3</accession>
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        <submittedName>
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    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
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    <dbReference type="OrthoDB" id="29306at2759"/>
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        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
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        <property type="entry name" value="WD40_rpt"/>
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    </dbReference>
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        <property type="entry name" value="GH12955P"/>
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    </dbReference>
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    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="BEACH" evidence="4">
        <location>
            <begin position="148"/>
            <end position="385"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="1013"/>
            <end position="1048"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM01026"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97009.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1156" mass="125887" checksum="39740A6106F00D49" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P800</accession>
    <name>A0A096P800_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g01080</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00322.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840318.1">
        <property type="nucleotide sequence ID" value="XM_022985447.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P800"/>
    <dbReference type="STRING" id="70448.A0A096P800"/>
    <dbReference type="GeneID" id="9830930"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01080"/>
    <dbReference type="InParanoid" id="A0A096P800"/>
    <dbReference type="OrthoDB" id="10428249at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00322.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="171" mass="19046" checksum="350D9205ACE4FCCE" modified="2014-11-26" version="1">MAPKKAPASRPSAKAAVREQREQIKRQLGTIEKTADGRNAVASLFDAALGLDLWLSANKKSFPADAVRQKCERLGEIMRLACAGTLHAEDAYWELAGLYIIVNREASKEELKLERPEFIFPDRMLPALCEDDVISAEDLREILGCELTAEALEAKVLEFEADRARKMEEDG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8C4</accession>
    <name>A0A096P8C4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta13g02100</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00159.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082691.2">
        <property type="nucleotide sequence ID" value="XM_003082643.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8C4"/>
    <dbReference type="GeneID" id="9837492"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02100"/>
    <dbReference type="InParanoid" id="A0A096P8C4"/>
    <dbReference type="OrthoDB" id="501376at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00159.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="32398" checksum="A3D39366101B2E32" modified="2014-11-26" version="1">MHASTPPVSTITSPPLGVGASKRSITAKSVVKSHQTLDLAPPRRHLAEISIARASVTTPPERAKASLTTSVTPLVMTLSACAIAGTYAVVRASDAARRASDAWAAAASDASSAAREIEKLAVVATTELPSTLDAMEQSACEVELLASETREILARLDGTEYVENLKAEIEARMKDPTKDFRDLSDDLSEYVTKMTRELGQVMSTVGIYLDDGTFDDDVKEMSTEERLIRRKSINEAVAAAKETTENAAALTTRLQEGAKTQGRDLAEIVGKIALASEEVSKAMNRLGEATSGQTGFGREREKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8J6</accession>
    <name>A0A096P8J6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">GMP synthase [glutamine-hydrolyzing]</fullName>
            <ecNumber evidence="2">6.3.5.2</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">GMP synthetase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="11">Glutamine amidotransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta16g01370</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">Catalyzes the conversion of xanthine monophosphate (XMP) to GMP in the presence of glutamine and ATP through an adenyl-XMP intermediate.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="13">
            <text>XMP + L-glutamine + ATP + H2O = GMP + L-glutamate + AMP + diphosphate + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:11680"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57464"/>
            <dbReference type="ChEBI" id="CHEBI:58115"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.3.5.2"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1">Purine metabolism; GMP biosynthesis; GMP from XMP (L-Gln route): step 1/1.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.5.2" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00349.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083586.2">
        <property type="nucleotide sequence ID" value="XM_003083538.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8J6"/>
    <dbReference type="FunCoup" id="A0A096P8J6">
        <property type="interactions" value="1818"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8J6"/>
    <dbReference type="GeneID" id="9830958"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01370"/>
    <dbReference type="InParanoid" id="A0A096P8J6"/>
    <dbReference type="OrthoDB" id="1724632at2759"/>
    <dbReference type="UniPathway" id="UPA00189">
        <property type="reaction ID" value="UER00296"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003921">
        <property type="term" value="F:GMP synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01742">
        <property type="entry name" value="GATase1_GMP_Synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd01997">
        <property type="entry name" value="GMP_synthase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.300.10:FF:000002">
        <property type="entry name" value="GMP synthase [glutamine-hydrolyzing]"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.620:FF:000001">
        <property type="entry name" value="GMP synthase [glutamine-hydrolyzing]"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.880:FF:000001">
        <property type="entry name" value="GMP synthase [glutamine-hydrolyzing]"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.880">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00344">
        <property type="entry name" value="GMP_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029062">
        <property type="entry name" value="Class_I_gatase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017926">
        <property type="entry name" value="GATASE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001674">
        <property type="entry name" value="GMP_synth_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004739">
        <property type="entry name" value="GMP_synth_GATase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022955">
        <property type="entry name" value="GMP_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025777">
        <property type="entry name" value="GMPS_ATP_PPase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00884">
        <property type="entry name" value="guaA_Cterm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00888">
        <property type="entry name" value="guaA_Nterm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000848">
        <property type="entry name" value="PRK00074.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11922:SF2">
        <property type="entry name" value="GMP SYNTHASE [GLUTAMINE-HYDROLYZING]"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11922">
        <property type="entry name" value="GMP SYNTHASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00117">
        <property type="entry name" value="GATase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00958">
        <property type="entry name" value="GMP_synt_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03054">
        <property type="entry name" value="tRNA_Me_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00097">
        <property type="entry name" value="ANTSNTHASEII"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00096">
        <property type="entry name" value="GATASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52402">
        <property type="entry name" value="Adenine nucleotide alpha hydrolases-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52317">
        <property type="entry name" value="Class I glutamine amidotransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54810">
        <property type="entry name" value="GMP synthetase C-terminal dimerisation domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51273">
        <property type="entry name" value="GATASE_TYPE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51553">
        <property type="entry name" value="GMPS_ATP_PPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 14" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="6 14" id="KW-0332">GMP biosynthesis</keyword>
    <keyword evidence="4" id="KW-0436">Ligase</keyword>
    <keyword evidence="5 14" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7 14" id="KW-0658">Purine biosynthesis</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GMPS ATP-PPase" evidence="15">
        <location>
            <begin position="222"/>
            <end position="423"/>
        </location>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <begin position="250"/>
            <end position="256"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005153"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00021562"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022749"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00030464"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00031356"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00044933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00049404"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00886"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG00349.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="549" mass="60370" checksum="2B2F0350A67E938E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8M4</accession>
    <name>A0A096P8M4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta17g01540</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00593.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840464.1">
        <property type="nucleotide sequence ID" value="XM_022984450.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8M4"/>
    <dbReference type="GeneID" id="9838056"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01540"/>
    <dbReference type="InParanoid" id="A0A096P8M4"/>
    <dbReference type="OrthoDB" id="508969at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="FAD-linked_oxidoreductase-like"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51730">
        <property type="entry name" value="FAD-linked oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="13"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="83"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="83"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="101"/>
            <end position="111"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00593.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="333" mass="35617" checksum="3FC4FB61E307CEC5" modified="2014-11-26" version="1">MFAPLPRALVHAARRRASWTTPAHSRARGGPSDGARAATGARRAANVSRALRLSIEDAPWAAREIVHADAFDGVVVPDLRRRDAEHGAGDRDRWRARDGTTRTTSTSASGGTTEAVARAIALVAMGGTNPSILCVSGDGGAIDSSAEVLGRLREARARGTLPRETTLLAAANPMLGATEAERVMRKRESGADGIITQPALLLGRFERWWEACERLGAFDGLGESARESGAAKGLILGVAPIRDVRGLELWFKLTDVDGDADADARALRDEYAANAASMSPERFDDWTFERFELATTHAASLDHVAGVHVMPITPGGYAHAARLARDVLPMFRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8N4</accession>
    <name>A0A096P8N4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized conserved protein UCP012318</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta16g01850</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00392.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083646.2">
        <property type="nucleotide sequence ID" value="XM_003083598.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8N4"/>
    <dbReference type="FunCoup" id="A0A096P8N4">
        <property type="interactions" value="90"/>
    </dbReference>
    <dbReference type="GeneID" id="9831085"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01850"/>
    <dbReference type="InParanoid" id="A0A096P8N4"/>
    <dbReference type="OrthoDB" id="426882at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00657">
        <property type="entry name" value="Ferritin_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007402">
        <property type="entry name" value="DUF455"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009078">
        <property type="entry name" value="Ferritin-like_SF"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42782:SF2">
        <property type="entry name" value="3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42782">
        <property type="entry name" value="SI:CH73-314G15.3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04305">
        <property type="entry name" value="DUF455"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47240">
        <property type="entry name" value="Ferritin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00392.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="325" mass="36112" checksum="C64631D3F506F96A" modified="2014-11-26" version="1">MSDVEDVRVGARAKSVHALVMRARAIMLEPSCARKAKMTAMTKRWWSSLGTRETAIDDDSMGDADVRGAFRGLESRAECASVVEEPARDAFAGGVVDPSKTRRLGNGGTDASRTAILHSLASIESWAMILAWDCIQRFGEQRAMPVGFYDDFVDLASDEGRHFELLAKRLEERGLERYGELEAHDGLWRTARETAHSLEARLVVEHCVHEARGLDVLPTTIMKFRRNGDEPSATLLENVVYPEEITHCASGLRWFKYLHARDGGGDATEEYSESSSAVSAFHEIVRSHFRGALKPPFNDEARAKAGFTPVWYEPLAVKPFVVDKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9E1</accession>
    <name>A0A096P9E1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Septum formation topological specificity factor MinE</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g01835</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the MinE family.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00615.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840478.1">
        <property type="nucleotide sequence ID" value="XM_022984585.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9E1"/>
    <dbReference type="STRING" id="70448.A0A096P9E1"/>
    <dbReference type="GeneID" id="34946524"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01835"/>
    <dbReference type="InParanoid" id="A0A096P9E1"/>
    <dbReference type="OrthoDB" id="1606438at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1070.10">
        <property type="entry name" value="Cell division topological specificity factor MinE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005527">
        <property type="entry name" value="MinE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036707">
        <property type="entry name" value="MinE_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03776">
        <property type="entry name" value="MinE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008168"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00615.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="116" mass="13378" checksum="CE5A12391FB4B355" modified="2014-11-26" version="1">MHMAYRIFFPPSAEDTARMEAKKRLRMILVADRCTMSETSMDAMKMKIMDVVGEFVDVDEAQEVDVSMNTDEEFGTMYAVSIPVKRVKAEYDAENDAYMMGAQFVYDDEDVWAEED</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9H8</accession>
    <name>A0A096P9H8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Peroxin-12</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta02g04910</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein ubiquitination.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Peroxisome membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the pex2/pex10/pex12 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01249.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840864.1">
        <property type="nucleotide sequence ID" value="XM_022985185.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9H8"/>
    <dbReference type="FunCoup" id="A0A096P9H8">
        <property type="interactions" value="1782"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9H8"/>
    <dbReference type="GeneID" id="9835286"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04910"/>
    <dbReference type="InParanoid" id="A0A096P9H8"/>
    <dbReference type="OrthoDB" id="107372at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990429">
        <property type="term" value="C:peroxisomal importomer complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005778">
        <property type="term" value="C:peroxisomal membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004842">
        <property type="term" value="F:ubiquitin-protein transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016558">
        <property type="term" value="P:protein import into peroxisome matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006513">
        <property type="term" value="P:protein monoubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd16451">
        <property type="entry name" value="mRING_PEX12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017375">
        <property type="entry name" value="PEX12"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006845">
        <property type="entry name" value="Pex_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12888:SF0">
        <property type="entry name" value="PEROXISOME ASSEMBLY PROTEIN 12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12888">
        <property type="entry name" value="PEROXISOME ASSEMBLY PROTEIN 12 PEROXIN-12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04757">
        <property type="entry name" value="Pex2_Pex12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF038074">
        <property type="entry name" value="Peroxisome_assembly_p12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-0576">Peroxisome</keyword>
    <keyword evidence="9" id="KW-0653">Protein transport</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <keyword evidence="8" id="KW-0862">Zinc</keyword>
    <keyword evidence="7 14" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="16">
        <location>
            <begin position="378"/>
            <end position="417"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="350"/>
            <end position="370"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="15">
        <location>
            <begin position="34"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="15">
        <location>
            <begin position="354"/>
            <end position="366"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004585"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008704"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023140"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00029692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEG01249.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="433" mass="47017" checksum="4EA52AF0BF7D80B9" modified="2014-11-26" version="1">MIPLAPRPRARDVEETSSSATTVDDREIRSSIANHRRDHRARSNRSQLDPALRPTFFELIAAERLVPSLKGALAYTLGTLANAGAPTLAHSAMNRGEEVFALLTLCAELRAFASGDGSLAESVYGLQRVPRTLTKDRLRSDGRYRIDRVQRLGSALALALGPWARAKAAAAHARLAPSAYASGAGRRRRTFEADGEADFSGDERAVATAGDSEMVERDAGMSSAAQRAFVAAYPYANALIEAATFVTWTGYLLGQWNVNDPTLYLLDCYVARALPSELEANARELEATRRRALSRARAASNPATRAVSVGALRVKNFVMDYAQSALIAAVIGFKLTEWWYGAAEERVSGATTLPVPPPPPRPPPHPEGVALPDDPGACPLCRKMLRNPALLTCSGYVFCYACIHAHVVRRGDCPVSRHRAMNGVDDIRRVYEH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9K0</accession>
    <name>A0A096P9K0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g00090</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00663.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084043.2">
        <property type="nucleotide sequence ID" value="XM_003083995.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9K0"/>
    <dbReference type="GeneID" id="9838304"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00090"/>
    <dbReference type="InParanoid" id="A0A096P9K0"/>
    <dbReference type="OrthoDB" id="10568630at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="29"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="37"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="72"/>
            <end position="90"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00663.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="315" mass="33880" checksum="0D28B7C29BA7A8BD" modified="2014-11-26" version="1">MRTHAFSRATGSHIAVAGATHAMGRSARAISRTRSRGFSSSEATTSARVGVRSTEYHGESLSVSRARGSRASTSLRGRGATTTTRASFSSPTESYDESHGTHNASRQAKALVERLASTFLTTRSPRRRSAATRAWLVDEVAGPSERSKIIKATEFEVADARDLRSSGSKGLELYDKLRAHERAIIVAQLLRPTVLGTLGAQGEDLAYVDAEALATDEPGGECDDRLANYCFSCPLRSFGASNDEDVASSMCGFECAIRSRIESRSPGQATYSAAVFSTKSGGLEEFLIISQGDSHVTRRAKFSRELREKLGVSSR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9K7</accession>
    <accession>A0A1Y5IE38</accession>
    <accession>A0A454XTM7</accession>
    <name>A0A096P9K7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Zinc finger, CCCH-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_16037</name>
        <name evidence="8" type="ORF">OT_ostta18g00170</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00669.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45245.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9K7"/>
    <dbReference type="FunCoup" id="A0A096P9K7">
        <property type="interactions" value="737"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9K7"/>
    <dbReference type="InParanoid" id="A0A096P9K7"/>
    <dbReference type="OrthoDB" id="410307at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010468">
        <property type="term" value="P:regulation of gene expression"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051252">
        <property type="term" value="P:regulation of RNA metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd00105">
        <property type="entry name" value="KH-I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="4.10.1000.10:FF:000003">
        <property type="entry name" value="Zinc finger CCCH domain-containing protein"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.10">
        <property type="entry name" value="K Homology domain, type 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.1000.10">
        <property type="entry name" value="Zinc finger, CCCH-type"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004087">
        <property type="entry name" value="KH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004088">
        <property type="entry name" value="KH_dom_type_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036612">
        <property type="entry name" value="KH_dom_type_1_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045877">
        <property type="entry name" value="ZFP36-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041367">
        <property type="entry name" value="Znf-CCCH_4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036855">
        <property type="entry name" value="Znf_CCCH_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12547">
        <property type="entry name" value="CCCH ZINC FINGER/TIS11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00013">
        <property type="entry name" value="KH_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00642">
        <property type="entry name" value="zf-CCCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14608">
        <property type="entry name" value="zf-CCCH_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18044">
        <property type="entry name" value="zf-CCCH_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00322">
        <property type="entry name" value="KH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00356">
        <property type="entry name" value="ZnF_C3H1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90229">
        <property type="entry name" value="CCCH zinc finger"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54791">
        <property type="entry name" value="Eukaryotic type KH-domain (KH-domain type I)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50084">
        <property type="entry name" value="KH_TYPE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4 6" id="KW-0862">Zinc</keyword>
    <keyword evidence="3 6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="C3H1-type" evidence="7">
        <location>
            <begin position="23"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="domain" description="C3H1-type" evidence="7">
        <location>
            <begin position="79"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="domain" description="C3H1-type" evidence="7">
        <location>
            <begin position="225"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="6">
        <location>
            <begin position="23"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="6">
        <location>
            <begin position="79"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="6">
        <location>
            <begin position="225"/>
            <end position="253"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00669.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS45245.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="270" mass="29562" checksum="EBFB8C81FFE8EB12" modified="2014-11-26" version="1">MIENDANVVSIPVEEAGGGNGKTTEDRLCTKFFSIHGCAYGDDCHFLHTYRAGLTLPSRPAPLPYVYAVNAHGMHMNEKVKTRLCRHFQSPEGCRYGERCFFAHGEAELRTEEFNIATGIGMPGCGTGSAFEQCVLVPVPQAHVGTVVGKAGSNIARTSSESGAKVSMLSAEYTNSDGSRLCRVVGTPLDVQKAKDMIEHRLVIARRKKRDDGKSLRDDKSSMKPYKTKICVSWINNGSCTFGDNCHFAHGEVQLQKRFGNDENVESIVL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA40</accession>
    <name>A0A096PA40_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Mog1/PsbP, alpha/beta/alpha sandwich</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g04980</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01256.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080065.1">
        <property type="nucleotide sequence ID" value="XM_003080017.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA40"/>
    <dbReference type="FunCoup" id="A0A096PA40">
        <property type="interactions" value="526"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA40"/>
    <dbReference type="GeneID" id="9835298"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04980"/>
    <dbReference type="InParanoid" id="A0A096PA40"/>
    <dbReference type="OMA" id="VLYPIQG"/>
    <dbReference type="OrthoDB" id="414405at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019898">
        <property type="term" value="C:extrinsic component of membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009654">
        <property type="term" value="C:photosystem II oxygen evolving complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1000.10">
        <property type="entry name" value="Mog1/PsbP, alpha/beta/alpha sandwich"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016123">
        <property type="entry name" value="Mog1/PsbP_a/b/a-sand"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002683">
        <property type="entry name" value="PsbP_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF040946">
        <property type="entry name" value="PSII_PsbP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31407">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31407:SF16">
        <property type="entry name" value="PSBP DOMAIN-CONTAINING PROTEIN 7, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01789">
        <property type="entry name" value="PsbP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55724">
        <property type="entry name" value="Mog1p/PsbP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PsbP C-terminal" evidence="1">
        <location>
            <begin position="120"/>
            <end position="292"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01789"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01256.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="296" mass="32793" checksum="B37AC65115FAE9BC" modified="2014-11-26" version="1">MRLVFVDGRASCVSDARARRCAERRRREARIASGARRPWRSNATVRATGDDYQESTSSRIAPVSPRRVAVGVVGSTALALGANFLRVTEKLLSLAPDWSRRRRLDVVYPVVGYTRCYKPNKGYEFIVPVDYLVDQTMVRRNMTRGVVGLDPPSLEASKLRTDVNEPDSAYGPVGSTGEENVSVITSAVPRGFDLAVFGDAEAQAGWLLDNVLARPGSGKTGKLLSASQRKGANGTTYYTFEYTIQTETWFRHNIAVFATRGATLYTFVAQIPETRWPSMRDAFFVMADSFRVFVPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA68</accession>
    <name>A0A096PA68_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Cation-transporting P-type ATPase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta20g00290</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00832.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840610.1">
        <property type="nucleotide sequence ID" value="XM_022983232.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA68"/>
    <dbReference type="GeneID" id="9838551"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00290"/>
    <dbReference type="InParanoid" id="A0A096PA68"/>
    <dbReference type="OrthoDB" id="116380at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.150.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, transmembrane domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023299">
        <property type="entry name" value="ATPase_P-typ_cyto_dom_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023298">
        <property type="entry name" value="ATPase_P-typ_TM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008250">
        <property type="entry name" value="ATPase_P-typ_transduc_dom_A_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059000">
        <property type="entry name" value="ATPase_P-type_domA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001757">
        <property type="entry name" value="P_typ_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01494">
        <property type="entry name" value="ATPase_P-type"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42861">
        <property type="entry name" value="CALCIUM-TRANSPORTING ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00122">
        <property type="entry name" value="E1-E2_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00119">
        <property type="entry name" value="CATATPASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81653">
        <property type="entry name" value="Calcium ATPase, transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81665">
        <property type="entry name" value="Calcium ATPase, transmembrane domain M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="384"/>
            <end position="405"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="411"/>
            <end position="430"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="792"/>
            <end position="814"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="826"/>
            <end position="847"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="867"/>
            <end position="893"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="905"/>
            <end position="926"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="938"/>
            <end position="961"/>
        </location>
    </feature>
    <feature type="domain" description="P-type ATPase A" evidence="7">
        <location>
            <begin position="266"/>
            <end position="365"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="67"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1032"/>
            <end position="1115"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1195"/>
            <end position="1216"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="8"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="22"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="68"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="1033"/>
            <end position="1042"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="1093"/>
            <end position="1115"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00122"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00832.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1494" mass="159181" checksum="AACB47685B5A0A5A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAE7</accession>
    <accession>A0A1Y5I1A6</accession>
    <accession>A0A454Y2G9</accession>
    <name>A0A096PAE7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_63561</name>
        <name evidence="1" type="ORF">OT_ostta02g04905</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01248.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS41863.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAE7"/>
    <dbReference type="InParanoid" id="A0A096PAE7"/>
    <dbReference type="OrthoDB" id="496080at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01248.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS41863.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="85" mass="9152" checksum="919E0B32A0F8B2C0" modified="2014-11-26" version="1">MSAMSQSEYDALIYPGFLRRNVARWNDDGSALPLSRARGPKGETFVLQLRSGEIDQDVSAIESELGLALKGLKGGRKRASAGANE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAM7</accession>
    <accession>A0A1Y5IKD8</accession>
    <accession>A0A454Y0H2</accession>
    <name>A0A096PAM7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7 8">Nucleoporin Nup120/160</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_66883</name>
        <name evidence="7" type="ORF">OT_ostta15g00630</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01694.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49127.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAM7"/>
    <dbReference type="InParanoid" id="A0A096PAM7"/>
    <dbReference type="OrthoDB" id="514940at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005643">
        <property type="term" value="C:nuclear pore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017056">
        <property type="term" value="F:structural constituent of nuclear pore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059141">
        <property type="entry name" value="Beta-prop_Nup120_160"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021717">
        <property type="entry name" value="Nucleoporin_Nup160"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056535">
        <property type="entry name" value="TPR_NUP160_M"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21286">
        <property type="entry name" value="NUCLEAR PORE COMPLEX PROTEIN NUP160"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21286:SF0">
        <property type="entry name" value="NUCLEAR PORE COMPLEX PROTEIN NUP160"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11715">
        <property type="entry name" value="Beta-prop_Nup120_160"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23354">
        <property type="entry name" value="TPR_NUP160_120_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Nucleoporin Nup120/160 beta-propeller" evidence="5">
        <location>
            <begin position="98"/>
            <end position="535"/>
        </location>
    </feature>
    <feature type="domain" description="NUP160 middle TPR" evidence="6">
        <location>
            <begin position="951"/>
            <end position="1144"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="31"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="35"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="48"/>
            <end position="60"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF11715"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF23354"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01694.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS49127.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1469" mass="156462" checksum="DF08B4FBA95DD235" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAR4</accession>
    <name>A0A096PAR4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Galactosyl transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta15g01980</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the glycosyltransferase 34 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01804.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841179.1">
        <property type="nucleotide sequence ID" value="XM_022982425.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAR4"/>
    <dbReference type="STRING" id="70448.A0A096PAR4"/>
    <dbReference type="GeneID" id="9830726"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01980"/>
    <dbReference type="InParanoid" id="A0A096PAR4"/>
    <dbReference type="OrthoDB" id="407658at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006487">
        <property type="term" value="P:protein N-linked glycosylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008630">
        <property type="entry name" value="Glyco_trans_34"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31306:SF4">
        <property type="entry name" value="ALPHA-1,2-GALACTOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31306">
        <property type="entry name" value="ALPHA-1,6-MANNOSYLTRANSFERASE MNN11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05637">
        <property type="entry name" value="Glyco_transf_34"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="40"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="62"/>
            <end position="74"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01804.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="402" mass="45904" checksum="F812A8F1B2697557" modified="2014-11-26" version="1">MRRSETRWMTSSETLLARASTGERRRSAGRRRPGDGATEGDGRDDGEGWWRRGTREAAAARSRKDGSMRGTSERWRRGRSRARWIALVALAWTLGPFARKVVDGFTKVYVRRWMYPIERPIPCGMDAAVPSGLVDREPLSGLPPADMTNLPGLRPKKLKGGIISLCDSGVEAICAQSTANKQAYADIHGYDLIVDEDIVDRSRPTSWSKLLAMRKYLPEYDFLFYMDIDTIVMNPEKRLEDIVDFNFDQVLAADKNGVNCGMWMVRNTPWMLWFVDELWAQEQLVAPKNVWNMLFKYEQRAFHHLYASQIWRKVVKGPIYPKANTVRARTKVVNACVFNSQPAFYEPGDFVVHLAGLKGTVKCMWFSHYYKQALKTIRKKGIISPDADLPPPSLWTCLTKNT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAW6</accession>
    <name>A0A096PAW6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Cation-transporting P-type ATPase, subfamily IB</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta15g01480</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IB subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01764.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083297.2">
        <property type="nucleotide sequence ID" value="XM_003083249.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAW6"/>
    <dbReference type="FunCoup" id="A0A096PAW6">
        <property type="interactions" value="289"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAW6"/>
    <dbReference type="GeneID" id="9830877"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01480"/>
    <dbReference type="InParanoid" id="A0A096PAW6"/>
    <dbReference type="OrthoDB" id="432719at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019829">
        <property type="term" value="F:ATPase-coupled monoatomic cation transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.150.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023299">
        <property type="entry name" value="ATPase_P-typ_cyto_dom_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018303">
        <property type="entry name" value="ATPase_P-typ_P_site"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008250">
        <property type="entry name" value="ATPase_P-typ_transduc_dom_A_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059000">
        <property type="entry name" value="ATPase_P-type_domA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051949">
        <property type="entry name" value="Cation_Transport_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027256">
        <property type="entry name" value="P-typ_ATPase_IB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001757">
        <property type="entry name" value="P_typ_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044492">
        <property type="entry name" value="P_typ_ATPase_HD_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01525">
        <property type="entry name" value="ATPase-IB_hvy"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01494">
        <property type="entry name" value="ATPase_P-type"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43079:SF1">
        <property type="entry name" value="CADMIUM_ZINC-TRANSPORTING ATPASE HMA1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43079">
        <property type="entry name" value="PROBABLE CADMIUM/ZINC-TRANSPORTING ATPASE HMA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00122">
        <property type="entry name" value="E1-E2_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00702">
        <property type="entry name" value="Hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00119">
        <property type="entry name" value="CATATPASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG00002">
        <property type="entry name" value="C1.7:_P-type_atpase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00027">
        <property type="entry name" value="p-type_atpase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81653">
        <property type="entry name" value="Calcium ATPase, transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00154">
        <property type="entry name" value="ATPASE_E1_E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7" id="KW-0460">Magnesium</keyword>
    <keyword evidence="10 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="4 11" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-1278">Translocase</keyword>
    <keyword evidence="3 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9 11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="47"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="223"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="256"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="595"/>
            <end position="614"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="651"/>
            <end position="678"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="734"/>
            <end position="754"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="766"/>
            <end position="786"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="854"/>
            <end position="881"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="893"/>
            <end position="917"/>
        </location>
    </feature>
    <feature type="domain" description="P-type ATPase A" evidence="13">
        <location>
            <begin position="95"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="794"/>
            <end position="813"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="800"/>
            <end position="813"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006024"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU362081"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF00122"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG01764.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="920" mass="96394" checksum="D77E80A66FC930CB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB38</accession>
    <name>A0A096PB38_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta15g02000</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed not to be involved in catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Mitochondrion inner membrane</location>
            <topology evidence="2">Peripheral membrane protein</topology>
            <orientation evidence="2">Matrix side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the complex I NDUFA2 subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01806.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083350.2">
        <property type="nucleotide sequence ID" value="XM_003083302.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB38"/>
    <dbReference type="FunCoup" id="A0A096PB38">
        <property type="interactions" value="1292"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB38"/>
    <dbReference type="GeneID" id="9830728"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02000"/>
    <dbReference type="InParanoid" id="A0A096PB38"/>
    <dbReference type="OrthoDB" id="10250268at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016464">
        <property type="entry name" value="NADH_Ub_cplx-1_asu_su-2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007741">
        <property type="entry name" value="Ribosomal_mL43/mS25/NADH_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12878:SF0">
        <property type="entry name" value="NADH DEHYDROGENASE [UBIQUINONE] 1 ALPHA SUBCOMPLEX SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12878">
        <property type="entry name" value="NADH-UBIQUINONE OXIDOREDUCTASE B8 SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05047">
        <property type="entry name" value="L51_S25_CI-B8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005822">
        <property type="entry name" value="NDUA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00916">
        <property type="entry name" value="L51_S25_CI-B8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0249">Electron transport</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="6" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0679">Respiratory chain</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Ribosomal protein/NADH dehydrogenase" evidence="10">
        <location>
            <begin position="21"/>
            <end position="94"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004443"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008939"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022660"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM00916"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01806.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="96" mass="10401" checksum="173CD9D426C9F5C1" modified="2014-11-26" version="1">MSKAAFTGLKAVQELRFHLCQTSKGSEGVRNFLMSSYKTLKAASPSTPVLIRESSGAEGKLYARYDMGVEKCVKLEGLDAKGVEKCLQDLVSSVPK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBB7</accession>
    <name>A0A096PBB7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Glycine cleavage system H protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta15g02900</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">The H protein shuttles the methylamine group of glycine from the P protein to the T protein.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="5">
            <name>(R)-lipoate</name>
            <dbReference type="ChEBI" id="CHEBI:83088"/>
        </cofactor>
        <text evidence="5">Binds 1 lipoyl cofactor covalently.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">The glycine cleavage system is composed of four proteins: P, T, L and H.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="5">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 5">Belongs to the GcvH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01882.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841226.1">
        <property type="nucleotide sequence ID" value="XM_022982474.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBB7"/>
    <dbReference type="FunCoup" id="A0A096PBB7">
        <property type="interactions" value="1405"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBB7"/>
    <dbReference type="GeneID" id="34946454"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02900"/>
    <dbReference type="InParanoid" id="A0A096PBB7"/>
    <dbReference type="OrthoDB" id="10264154at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005960">
        <property type="term" value="C:glycine cleavage complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019464">
        <property type="term" value="P:glycine decarboxylation via glycine cleavage system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009249">
        <property type="term" value="P:protein lipoylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06848">
        <property type="entry name" value="GCS_H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00272">
        <property type="entry name" value="GcvH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003016">
        <property type="entry name" value="2-oxoA_DH_lipoyl-BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000089">
        <property type="entry name" value="Biotin_lipoyl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002930">
        <property type="entry name" value="GCV_H"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033753">
        <property type="entry name" value="GCV_H/Fam206"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017453">
        <property type="entry name" value="GCV_H_sub"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011053">
        <property type="entry name" value="Single_hybrid_motif"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00527">
        <property type="entry name" value="gcvH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002270">
        <property type="entry name" value="PRK01202.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11715">
        <property type="entry name" value="GLYCINE CLEAVAGE SYSTEM H PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11715:SF3">
        <property type="entry name" value="GLYCINE CLEAVAGE SYSTEM H PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01597">
        <property type="entry name" value="GCV_H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51230">
        <property type="entry name" value="Single hybrid motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50968">
        <property type="entry name" value="BIOTINYL_LIPOYL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00189">
        <property type="entry name" value="LIPOYL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4 5" id="KW-0450">Lipoyl</keyword>
    <keyword evidence="5" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0732">Signal</keyword>
    <keyword evidence="3 5" id="KW-0809">Transit peptide</keyword>
    <feature type="signal peptide" evidence="6">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001929657" description="Glycine cleavage system H protein" evidence="6">
        <location>
            <begin position="17"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="domain" description="Lipoyl-binding" evidence="7">
        <location>
            <begin position="54"/>
            <end position="136"/>
        </location>
    </feature>
    <feature type="modified residue" description="N6-lipoyllysine" evidence="4">
        <location>
            <position position="95"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022823"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRSR" id="PIRSR617453-50"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU364055"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50968"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01882.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="157" mass="16479" checksum="72D5E8D174DC8687" modified="2014-11-26" version="1">MSARTALLALSRSSTAMAPMCCGAAFGARALYSTVIEGLKYMPSHEWAKVEGDVATIGITDHAQAELGDIVYVELPEVGSKVEAKSSFGVVESVKAASDVYSPLSGEVVAVNDALNDTPGMVNESSFGEGWLMKVKMSNPSEVDNMMDAAAYEASCQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBN8</accession>
    <name>A0A096PBN8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">DUF676 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g01330</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02054.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082945.2">
        <property type="nucleotide sequence ID" value="XM_003082897.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBN8"/>
    <dbReference type="FunCoup" id="A0A096PBN8">
        <property type="interactions" value="473"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBN8"/>
    <dbReference type="GeneID" id="9837866"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01330"/>
    <dbReference type="InParanoid" id="A0A096PBN8"/>
    <dbReference type="OrthoDB" id="273452at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007751">
        <property type="entry name" value="DUF676_lipase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044294">
        <property type="entry name" value="Lipase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12482:SF62">
        <property type="entry name" value="LIPASE ROG1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12482">
        <property type="entry name" value="LIPASE ROG1-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05057">
        <property type="entry name" value="DUF676"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF676" evidence="1">
        <location>
            <begin position="84"/>
            <end position="283"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF05057"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02054.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="398" mass="44581" checksum="334719797E31A54E" modified="2014-11-26" version="1">MRARLHRLERRARASALADALKNALWRAFLSVMSAATWASATWRARRGETFETTIERRRRRLVNARGGARTRARKTATASMDGPAHLIACAHGLAGTPEDLRALERRVAADGNALVHRLACNAPLNSFDGVEAGAVRIVEELREVVRANPSLRYLTLYGNSLGGIYARYAAGIMWEEKRDGTMLGLIPCTYLTTATPHLGVGPWGFFKLVPRALRYLWSKQLGRSIMELTLRDGEDGKLPLLARMADPETREPANFVAALGSFKRRCAYANATNDFLVSYETASLHPEYLDSAQERAWRCLDEPQIVEEFERDGEFAIEETDSASWSTDELALRRKMARGLRTLSWRHVNVSFPGPVPLAHNKICALQRNPYLASLFKEGEFIVDHQAEYLLASIRSV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBP5</accession>
    <accession>A0A1Y5I8I6</accession>
    <accession>A0A454Y4A0</accession>
    <name>A0A096PBP5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Large ribosomal subunit protein uL11c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">50S ribosomal protein L11, chloroplastic</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="8">CL11</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_192558</name>
        <name evidence="12" type="ORF">OT_ostta14g01060</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 9">Belongs to the universal ribosomal protein uL11 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02029.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45888.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBP5"/>
    <dbReference type="FunCoup" id="A0A096PBP5">
        <property type="interactions" value="734"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBP5"/>
    <dbReference type="InParanoid" id="A0A096PBP5"/>
    <dbReference type="OrthoDB" id="1091498at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070180">
        <property type="term" value="F:large ribosomal subunit rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00349">
        <property type="entry name" value="Ribosomal_L11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.250:FF:000001">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1550.10:FF:000001">
        <property type="entry name" value="50S ribosomal protein L11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.250">
        <property type="entry name" value="Ribosomal protein L11, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1550.10">
        <property type="entry name" value="Ribosomal protein L11/L12, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00736">
        <property type="entry name" value="Ribosomal_uL11"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Ribosomal_uL11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006519">
        <property type="entry name" value="Ribosomal_uL11_bac-typ"/>
    </dbReference>
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        <property type="entry name" value="Ribosomal_uL11_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036769">
        <property type="entry name" value="Ribosomal_uL11_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020784">
        <property type="entry name" value="Ribosomal_uL11_N"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="L11_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11661">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11661:SF1">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL11M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00298">
        <property type="entry name" value="Ribosomal_L11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03946">
        <property type="entry name" value="Ribosomal_L11_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00649">
        <property type="entry name" value="RL11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54747">
        <property type="entry name" value="Ribosomal L11/L12e N-terminal domain"/>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 9" id="KW-0687">Ribonucleoprotein</keyword>
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    <keyword evidence="2" id="KW-0699">rRNA-binding</keyword>
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        <location>
            <begin position="80"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="domain" description="Large ribosomal subunit protein uL11 C-terminal" evidence="10">
        <location>
            <begin position="142"/>
            <end position="210"/>
        </location>
    </feature>
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            <dbReference type="ARBA" id="ARBA00010537"/>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
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    </evidence>
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            <dbReference type="ARBA" id="ARBA00035540"/>
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        <source>
            <dbReference type="ARBA" id="ARBA00068991"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00082752"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003978"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00298"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF03946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG02029.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS45888.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="219" mass="22920" checksum="342027BF0E61B15C" modified="2014-11-26" version="1">MHAQTIGVRPTRIANAHAATGRAQRRESLRAARSNVVGDARAVFQTNGFFANAVTSRAREVKARAGRGPTVMAAKVAGYIKLAIAAGKASPAPPIGPALGAKGVNIMMFCKEYNARTADQAGMIIPVEITVFEDKSFTFVLKTPPASVLLLKAAGVAKGAADPQKQVVGRVTKEQLEEIAKIKMPDLNCVKVESAMAVVAGTAANMGIKIDGWPEVEAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBQ3</accession>
    <name>A0A096PBQ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Concanavalin A-like lectin/glucanase, subgroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g01530</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02075.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="InParanoid" id="A0A096PBQ3"/>
    <dbReference type="OrthoDB" id="10543195at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.200">
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    </dbReference>
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    </dbReference>
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    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="875"/>
            <end position="891"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02075.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="908" mass="97977" checksum="E80BE6EF5672D377" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SB4</accession>
    <name>Q00SB4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta19g00200</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CAL58348.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003084235.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SB4"/>
    <dbReference type="GeneID" id="9838529"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00200"/>
    <dbReference type="InParanoid" id="Q00SB4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="22"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="46"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="65"/>
            <end position="78"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58348.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="180" mass="19404" checksum="C270137A13E6BEDA" modified="2006-11-14" version="1">MEATAADGVGDTKATASASERVAAEDSRESPSCETNVNASELEESAPTSNAFATSNAYDLGNAYSDANETTPKTQQNTAKRRASAAACAVKMAEEKKRRERMGTMLDPDVDFSSFPITLPSEVRGASTDGGRAPAAAHCRGCRRSLPMDLHFDTDKKTCRQCLSRQRLKWRKTAHKPTDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TG6</accession>
    <accession>A0A1Y5IE17</accession>
    <accession>A0A454XSQ7</accession>
    <name>Q00TG6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">protein-tyrosine-phosphatase</fullName>
            <ecNumber evidence="2">3.1.3.48</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_146571</name>
        <name evidence="6" type="ORF">OT_ostta17g01130</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein-tyrosine phosphatase family. Non-receptor class dual specificity subfamily.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.48" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57850.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45382.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083883.1">
        <property type="nucleotide sequence ID" value="XM_003083835.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TG6"/>
    <dbReference type="FunCoup" id="Q00TG6">
        <property type="interactions" value="98"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TG6"/>
    <dbReference type="GeneID" id="9831303"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01130"/>
    <dbReference type="InParanoid" id="Q00TG6"/>
    <dbReference type="OMA" id="YCMSGRS"/>
    <dbReference type="OrthoDB" id="165342at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004725">
        <property type="term" value="F:protein tyrosine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043409">
        <property type="term" value="P:negative regulation of MAPK cascade"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd14498">
        <property type="entry name" value="DSP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.190.10">
        <property type="entry name" value="Protein tyrosine phosphatase superfamily"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000340">
        <property type="entry name" value="Dual-sp_phosphatase_cat-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029021">
        <property type="entry name" value="Prot-tyrosine_phosphatase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000387">
        <property type="entry name" value="Tyr_Pase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020422">
        <property type="entry name" value="TYR_PHOSPHATASE_DUAL_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10159">
        <property type="entry name" value="DUAL SPECIFICITY PROTEIN PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10159:SF519">
        <property type="entry name" value="DUAL SPECIFICITY PROTEIN PHOSPHATASE MPK3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00782">
        <property type="entry name" value="DSPc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00195">
        <property type="entry name" value="DSPc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52799">
        <property type="entry name" value="(Phosphotyrosine protein) phosphatases II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50056">
        <property type="entry name" value="TYR_PHOSPHATASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0904">Protein phosphatase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Tyrosine specific protein phosphatases" evidence="5">
        <location>
            <begin position="131"/>
            <end position="197"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008601"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013064"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50056"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57850.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS45382.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="234" mass="25919" checksum="20984D9B7295D4E0" modified="2006-11-14" version="1">MRGVKRPCADALDASRCETCEHYHARGTTCDECGHVRRADADADGDGDGRRARALEGERARRATTVVEVIDRFLLVGAFEHTSSEETLLRAGVRTVINAAPTCESCCSGRWLSVVNLNTSEEGGAGDLDLRHACERLQSLHARSTSALEIDKSQPVRVLVYCMSGRSRAPTVATAYVMFKMRMSFKDALAYVQSRYPADHRGVKLKDEDASLLERFERELAENPPNQARVSHTY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UJ8</accession>
    <name>Q00UJ8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">CAAX amino terminal protease</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g00540</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58051.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083502.1">
        <property type="nucleotide sequence ID" value="XM_003083454.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UJ8"/>
    <dbReference type="GeneID" id="9831178"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00540"/>
    <dbReference type="InParanoid" id="Q00UJ8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004175">
        <property type="term" value="F:endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0080120">
        <property type="term" value="P:CAAX-box protein maturation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003675">
        <property type="entry name" value="Rce1/LyrA-like_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43592">
        <property type="entry name" value="CAAX AMINO TERMINAL PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43592:SF4">
        <property type="entry name" value="CAAX AMINO TERMINAL PROTEASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02517">
        <property type="entry name" value="Rce1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CAAX prenyl protease 2/Lysostaphin resistance protein A-like" evidence="1">
        <location>
            <begin position="173"/>
            <end position="258"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF02517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58051.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="268" mass="27967" checksum="56C4B68256DA17D2" modified="2006-11-14" version="1">MRVTHSRAQIRPRQLNFHYQSSHARARRSSTRFTRSSGERVDANVLNASAKFAYAWVTLGYVAPSALASGRLGETSDVEYLAIVALTCETIKAYATYRVVNDSNDDVLRDAVEGWASGRAVLDGVAFGAVACVCARVVDGASAMLFGASDGIDKIDTAALATSADGGALATSAAAIAACVVAPALEEFFFRGFLYDDLITRSGSNALAVTISSMVFAVAHFSPRDVPSLATCGVVFAFAKSTPSGLPAAVVAHAVFNASVLVERALAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WU0</accession>
    <name>Q00WU0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Alpha-ketoglutarate-dependent dioxygenase AlkB-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g02300</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the alkB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56571.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082714.1">
        <property type="nucleotide sequence ID" value="XM_003082666.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WU0"/>
    <dbReference type="STRING" id="70448.Q00WU0"/>
    <dbReference type="GeneID" id="9837515"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02300"/>
    <dbReference type="InParanoid" id="Q00WU0"/>
    <dbReference type="OMA" id="WIPPHID"/>
    <dbReference type="OrthoDB" id="271595at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051213">
        <property type="term" value="F:dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106335">
        <property type="term" value="F:tRNA (5-carboxymethyluridine(34)-5-O)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002098">
        <property type="term" value="P:tRNA wobble uridine modification"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.590">
        <property type="entry name" value="Alpha-ketoglutarate-dependent dioxygenase AlkB-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027450">
        <property type="entry name" value="AlkB-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037151">
        <property type="entry name" value="AlkB-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051422">
        <property type="entry name" value="AlkB_tRNA_MeTrf/Diox"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013216">
        <property type="entry name" value="Methyltransf_11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13069">
        <property type="entry name" value="ALKYLATED DNA REPAIR PROTEIN ALKB HOMOLOG 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13069:SF21">
        <property type="entry name" value="ALKYLATED DNA REPAIR PROTEIN ALKB HOMOLOG 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13532">
        <property type="entry name" value="2OG-FeII_Oxy_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08241">
        <property type="entry name" value="Methyltransf_11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="7">
        <location>
            <begin position="114"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="282"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="525"/>
            <end position="548"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="282"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="314"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="526"/>
            <end position="536"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007879"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL56571.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="597" mass="67047" checksum="15BCB5C040FD4A26" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XP1</accession>
    <name>Q00XP1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Drug/metabolite transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta12g02630</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the drug/metabolite transporter (DMT) superfamily. Plant drug/metabolite exporter (P-DME) (TC 2.A.7.4) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57360.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082414.1">
        <property type="nucleotide sequence ID" value="XM_003082366.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XP1"/>
    <dbReference type="FunCoup" id="Q00XP1">
        <property type="interactions" value="195"/>
    </dbReference>
    <dbReference type="GeneID" id="9836038"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02630"/>
    <dbReference type="InParanoid" id="Q00XP1"/>
    <dbReference type="OMA" id="PVMIKYP"/>
    <dbReference type="OrthoDB" id="498093at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3730.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050638">
        <property type="entry name" value="AA-Vitamin_Transporters"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000620">
        <property type="entry name" value="EamA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037185">
        <property type="entry name" value="EmrE-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32322:SF2">
        <property type="entry name" value="EAMA DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32322">
        <property type="entry name" value="INNER MEMBRANE TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00892">
        <property type="entry name" value="EamA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103481">
        <property type="entry name" value="Multidrug resistance efflux transporter EmrE"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="106"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="132"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="173"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="196"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="231"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="265"/>
            <end position="283"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="295"/>
            <end position="315"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="321"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="domain" description="EamA" evidence="8">
        <location>
            <begin position="55"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="domain" description="EamA" evidence="8">
        <location>
            <begin position="203"/>
            <end position="337"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007635"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF00892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL57360.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="366" mass="38684" checksum="F5F6CD25EB944980" modified="2006-11-14" version="1">MDARARDGAHGVLDRLRGRDGGDAPSTSASRSWGVRDMSAHDRATLANHAALTSAQLIWGLMHVFANAGLRHIEPTAFCAMRLGVALPFLAAQARREGGRAPWRDLARWVPAMGVSIGGAYLMVFVCNAKSGATLVACVQPLIPVIVAVASACVGQDGLGSKKPLERMTRLKAAGVVVVFVGTVLALRAYEIFTAGGITVGEVFMLLSQVGSYSMYAVLLGLATKTYPYPLLFLFLATTFAEFGIILIAIPAFQNLRASEVPASAWGSVAFAGLASSVVAHSLNSWAIARVKGVLPTVYSGIQVVFAIILARIFLDERLQWDQLIGVCVTMLGVFAVAKAKYAESSDETRDLRDGGAAADVSTDAI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZA7</accession>
    <name>Q00ZA7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Tetratricopeptide repeat-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g00470</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55652.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081849.1">
        <property type="nucleotide sequence ID" value="XM_003081801.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZA7"/>
    <dbReference type="FunCoup" id="Q00ZA7">
        <property type="interactions" value="1662"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZA7"/>
    <dbReference type="GeneID" id="9832383"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00470"/>
    <dbReference type="InParanoid" id="Q00ZA7"/>
    <dbReference type="OMA" id="NATIREC"/>
    <dbReference type="OrthoDB" id="533763at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030544">
        <property type="term" value="F:Hsp70 protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046983">
        <property type="term" value="F:protein dimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14438">
        <property type="entry name" value="Hip_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.260.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.250.3420">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034649">
        <property type="entry name" value="Hip_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041243">
        <property type="entry name" value="STI1/HOP_DP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006636">
        <property type="entry name" value="STI1_HS-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45883">
        <property type="entry name" value="HSC70-INTERACTING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45883:SF2">
        <property type="entry name" value="HSC70-INTERACTING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18253">
        <property type="entry name" value="HipN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17830">
        <property type="entry name" value="STI1-HOP_DP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00727">
        <property type="entry name" value="STI1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0802">TPR repeat</keyword>
    <feature type="domain" description="STI1" evidence="4">
        <location>
            <begin position="291"/>
            <end position="330"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="75"/>
            <end position="95"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="214"/>
            <end position="276"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="82"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="220"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="245"/>
            <end position="258"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL55652.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="383" mass="39872" checksum="75D8C83242BE592F" modified="2006-11-14" version="1">MSANTETLETLRHLVRAVREDSAILDAPSMKFFKDFLVDDLRATIPAPKPRMVDPAADDAVDDAERMVAESDAPLEMGPDAMPEELSEESENAALEAKRKAADAASSGKYDVAIEQYTIALKILPSPLTYAKRAECSLRAKKPLAAIRDCDAALKANPDSAKALKIRGAAYRYLGKWNDANRDLSAGLNADFDEHYSEIHKKVLSVVHEAHVREGKRRAAKEAEQKAELERRRAAAAEAARKASEAASGAGSADAGATGSAGGAGFDPGDMPLPPGMTPEMAAKLAPLMNDPEIKTAMQNPKVMQALQSMMSNPMSAMQYMADPDVGPVLQKLMAAVAGGGGMGGMPGMGGMGGMPGGFPGGFPGAGGFPGAGAGGSSANDVD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZE2</accession>
    <accession>A0A1Y5I938</accession>
    <accession>A0A454XIV7</accession>
    <name>Q00ZE2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">PRA1 family protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_194383</name>
        <name evidence="8" type="ORF">OT_ostta11g00140</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1 7">May be involved in both secretory and endocytic intracellular trafficking in the endosomal/prevacuolar compartments.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 7">Membrane</location>
            <topology evidence="2 7">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 7">Belongs to the PRA1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55617.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155831">
        <property type="protein sequence ID" value="OUS43515.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081814.1">
        <property type="nucleotide sequence ID" value="XM_003081766.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZE2"/>
    <dbReference type="FunCoup" id="Q00ZE2">
        <property type="interactions" value="1396"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZE2"/>
    <dbReference type="GeneID" id="9835826"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00140"/>
    <dbReference type="InParanoid" id="Q00ZE2"/>
    <dbReference type="OMA" id="MQKNLNY"/>
    <dbReference type="OrthoDB" id="63113at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004895">
        <property type="entry name" value="Prenylated_rab_accept_PRA1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19317">
        <property type="entry name" value="PRENYLATED RAB ACCEPTOR 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19317:SF0">
        <property type="entry name" value="PRENYLATED RAB ACCEPTOR PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03208">
        <property type="entry name" value="PRA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-0675">Receptor</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="7" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="65"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="87"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="125"/>
            <end position="158"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002501"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006483"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU363107"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL55617.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS43515.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="192" mass="20505" checksum="6B93857C05007613" modified="2006-11-14" version="1">MSGTSSDVATGGVFSAVHRVKDSAVHVWGQQRPMSEVLDASAYSRPANFGDATSRMQKNLNYFRINYLVFTCAVLSLFVLFHPSSLAVFGGVAAAWAYVFAVRSEPLKIGDRELSHREQLMGMTALSAFVIFMLTSAGTVLFSGMGVALLGIGAHAAARVPDDLFVEDAESNKGFFSFLEPPARNGVSSGTV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZG5</accession>
    <name>Q00ZG5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g03460</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56317.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081792.1">
        <property type="nucleotide sequence ID" value="XM_003081744.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZG5"/>
    <dbReference type="GeneID" id="9832125"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03460"/>
    <dbReference type="InParanoid" id="Q00ZG5"/>
    <dbReference type="OMA" id="PWIFHAR"/>
    <dbReference type="OrthoDB" id="10414895at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052734">
        <property type="entry name" value="Nod_factor_acetyltransferase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37312">
        <property type="entry name" value="MEMBRANE-BOUND ACYLTRANSFERASE YKRP-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37312:SF1">
        <property type="entry name" value="MEMBRANE-BOUND ACYLTRANSFERASE YKRP-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="121"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="171"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="195"/>
            <end position="214"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="226"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="256"/>
            <end position="273"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="285"/>
            <end position="306"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="342"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="374"/>
            <end position="393"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="405"/>
            <end position="425"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="16"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="470"/>
            <end position="502"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="16"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="27"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="478"/>
            <end position="492"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="493"/>
            <end position="502"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56317.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="502" mass="56654" checksum="54D13BC84A3E7C60" modified="2006-11-14" version="1">MSSAFGFISGLLDRATSAKDETKNESEPMNASTSTYGSEEADASTPKEARSFFSWAAWNDDEHLDAASRIHYLENAKYLLMTLVVWQHALEDFLNTAVMINAETLSVRKTKMDVLEPSLPWIRALYLTLGAFAMPLFTAIVGFQSKSWLDIAREHDLKAAGMLSRVRKSTGALIGAWVLWQAIYIATEYVDVRPLQWWAPLNVTWFLLALWIWRNSILLIGGMKDGIIYGLVCGLAIAVGFTDTPTMKNGHTFLDWQRVCTFALYFYVGAVFVKREHFDRVTTFIGNSSVRITTGIMGLGLVYGGFMLSDYLGEPFEEVSEWLFTQKPYGFTNWYHPILECLWRILLFVGVAFCSVAFMCLVPRGEYFFTELGSRTLTTYLLHRVFITLYFDVMSSMWDDDDIDVVSQIVIGVFVLPLIVSQVTLSRPVTQFVAPLIDPASRVAGFAPWLFHTEMDTLADRERDAREAAILARPLTDSETEDDDEARDDDETPAPAAEGVRF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q011M1</accession>
    <name>Q011M1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Rad1/Rec1/Rad17</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g02470</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the rad1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55409.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081240.1">
        <property type="nucleotide sequence ID" value="XM_003081192.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011M1"/>
    <dbReference type="FunCoup" id="Q011M1">
        <property type="interactions" value="1448"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011M1"/>
    <dbReference type="GeneID" id="9831665"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02470"/>
    <dbReference type="InParanoid" id="Q011M1"/>
    <dbReference type="OMA" id="LLKVTHM"/>
    <dbReference type="OrthoDB" id="337581at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030896">
        <property type="term" value="C:checkpoint clamp complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000077">
        <property type="term" value="P:DNA damage checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.70.10.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046938">
        <property type="entry name" value="DNA_clamp_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003021">
        <property type="entry name" value="Rad1_Rec1_Rad17"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10870">
        <property type="entry name" value="CELL CYCLE CHECKPOINT PROTEIN RAD1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10870:SF0">
        <property type="entry name" value="CELL CYCLE CHECKPOINT PROTEIN RAD1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02144">
        <property type="entry name" value="Rad1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55979">
        <property type="entry name" value="DNA clamp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="4" id="KW-0234">DNA repair</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010991"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL55409.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="326" mass="34977" checksum="32C693C205E393EC" modified="2006-11-14" version="1">MASDDSWTYALDVSIAHVRAFTSALSSLRLARRQRAKVRADASGLAIATSDDSKTCHASANFRSETFRSYALDETAARMASGGGARGRGASFEIDLAALIDVLGAFQGKDGDAEARVRWPSRSGALTIELECARGTGERELRQGVCAEIMPEVSAEGSAETEMSFRDEANAFMMPTGTLKEIVDDLEWPSGDVDIEIDENSLKFSAHGAEIGDLTVDVDVSEGRLTEFTCREPSVSRYKYRFLKSATSVGANFLGSGVAGGGDDTVTMTRVSVSSVGFLKVVHLLHLSRNRMSFTSGGINESMVPVTFIVNPVEDIDDDADGEDEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>Q015F3</accession>
    <name>Q015F3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">V-ATPase proteolipid subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g01970</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54476.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080309.1">
        <property type="nucleotide sequence ID" value="XM_003080261.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015F3"/>
    <dbReference type="GeneID" id="9837157"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01970"/>
    <dbReference type="InParanoid" id="Q015F3"/>
    <dbReference type="OMA" id="AWRECAE"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="56"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="90"/>
            <end position="102"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54476.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="267" mass="28907" checksum="27F5583A5661DBFD" modified="2006-11-14" version="1">MADDDNDSSDDDDLFGAPKELDVAWSDDDDAKVRKFTTPLKLDGIGSDSSDASDKEADDDDDDVNAYDDVQRPSELSSGRDGRGGKRASASASTQSPVNKRSITVDVPSSVKEGETSAAARAQALLSGFDELARPAVPAYVPAERVAEVVEDDGSDEEDIREVSDVEGDEVEDDFCQGDVGEDLMKLVFQLPTGEKFDRYVGRRWTFERIIKAWRKSADWELVTLALGDATGLRVICDGDVVRGGDTPLDFDLDDGDTLDLMKPGKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q016L0</accession>
    <name>Q016L0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Rubredoxin-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g03680</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53651.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080003.1">
        <property type="nucleotide sequence ID" value="XM_003079955.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016L0"/>
    <dbReference type="FunCoup" id="Q016L0">
        <property type="interactions" value="452"/>
    </dbReference>
    <dbReference type="GeneID" id="9833404"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03680"/>
    <dbReference type="InParanoid" id="Q016L0"/>
    <dbReference type="OMA" id="APYDINT"/>
    <dbReference type="OrthoDB" id="10264829at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.28.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024934">
        <property type="entry name" value="Rubredoxin-like_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47661:SF4">
        <property type="entry name" value="OS08G0162600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47661">
        <property type="entry name" value="PHOSPHOGLUCAN PHOSPHATASE LSF1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57802">
        <property type="entry name" value="Rubredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50903">
        <property type="entry name" value="RUBREDOXIN_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="205"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="domain" description="Rubredoxin-like" evidence="2">
        <location>
            <begin position="153"/>
            <end position="193"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50903"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53651.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="230" mass="24414" checksum="42D9631A738E1185" modified="2006-11-14" version="1">MPAAAVSSARASAFARGCAVDARSTARAREGRRARALVVRAQEIQVSVDKPLGLTFKERGDGRPGVQIAGCKGNAAKAGLKAGDVVKYHSSFFGDELWPADALAFTRSAISACPNTVDFIVVRGQADFDVKRLPKLPAPPKFGRKLSAAQKERASHICVDCGYVYTLPTPFGEQPKSYVCPQCNAPKSRFAPYDVETGRAKGGGLSTPIITVVSTVAGLGGMVYFLKDMF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="95" xmlns="https://uniprot.org/uniprot">
    <accession>Q017H3</accession>
    <name>Q017H3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Serine/threonine-protein kinase RIO2</fullName>
            <ecNumber evidence="3">2.7.11.1</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="14">Serine/threonine-protein kinase rio2</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta06g01610</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the protein kinase superfamily. RIO-type Ser/Thr kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.1" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53438.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079792.1">
        <property type="nucleotide sequence ID" value="XM_003079744.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017H3"/>
    <dbReference type="FunCoup" id="Q017H3">
        <property type="interactions" value="1948"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q017H3"/>
    <dbReference type="GeneID" id="9833355"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01610"/>
    <dbReference type="InParanoid" id="Q017H3"/>
    <dbReference type="OrthoDB" id="10258631at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030688">
        <property type="term" value="C:preribosome, small subunit precursor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030490">
        <property type="term" value="P:maturation of SSU-rRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05144">
        <property type="entry name" value="RIO2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000053">
        <property type="entry name" value="Serine/threonine-protein kinase RIO2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000052">
        <property type="entry name" value="Serine/threonine-protein kinase RIO2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030484">
        <property type="entry name" value="Rio2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015285">
        <property type="entry name" value="RIO2_wHTH_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018934">
        <property type="entry name" value="RIO_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000687">
        <property type="entry name" value="RIO_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45852">
        <property type="entry name" value="SER/THR-PROTEIN KINASE RIO2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45852:SF1">
        <property type="entry name" value="SERINE_THREONINE-PROTEIN KINASE RIO2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01163">
        <property type="entry name" value="RIO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09202">
        <property type="entry name" value="Rio2_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00090">
        <property type="entry name" value="RIO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8 17" id="KW-0418">Kinase</keyword>
    <keyword evidence="10" id="KW-0460">Magnesium</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="RIO kinase" evidence="16">
        <location>
            <begin position="64"/>
            <end position="296"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="325"/>
            <end position="462"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="480"/>
            <end position="526"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="332"/>
            <end position="342"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="15">
        <location>
            <begin position="343"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="15">
        <location>
            <begin position="381"/>
            <end position="390"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="444"/>
            <end position="462"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="15">
        <location>
            <begin position="506"/>
            <end position="516"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009196"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012513"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00068353"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00068837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="SMART" id="SM00090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CAL53438.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="526" mass="60390" checksum="795EFC855EFAAC55" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="60" xmlns="https://uniprot.org/uniprot">
    <accession>Q018B9</accession>
    <accession>A0A1Y5IE19</accession>
    <accession>A0A454XS02</accession>
    <name>Q018B9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Rhodanese-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_203844</name>
        <name evidence="2" type="ORF">OT_ostta05g04850</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54256.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47731.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079598.1">
        <property type="nucleotide sequence ID" value="XM_003079550.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018B9"/>
    <dbReference type="FunCoup" id="Q018B9">
        <property type="interactions" value="173"/>
    </dbReference>
    <dbReference type="GeneID" id="9834397"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04850"/>
    <dbReference type="InParanoid" id="Q018B9"/>
    <dbReference type="OMA" id="MNMDHIF"/>
    <dbReference type="OrthoDB" id="566238at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003824">
        <property type="term" value="F:catalytic activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00158">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.250.10">
        <property type="entry name" value="Rhodanese-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001763">
        <property type="entry name" value="Rhodanese-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036873">
        <property type="entry name" value="Rhodanese-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044684">
        <property type="entry name" value="STR17/STR18/HARC1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44542:SF14">
        <property type="entry name" value="PROTEIN HIGH ARSENIC CONTENT 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44542">
        <property type="entry name" value="THIOSULFATE SULFURTRANSFERASE 18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00581">
        <property type="entry name" value="Rhodanese"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00450">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52821">
        <property type="entry name" value="Rhodanese/Cell cycle control phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50206">
        <property type="entry name" value="RHODANESE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rhodanese" evidence="1">
        <location>
            <begin position="55"/>
            <end position="159"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54256.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47731.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="194" mass="21539" checksum="FAE55FE36105F832" modified="2006-11-14" version="1">MSFALSSKTAVRSTAVKFTAAKRSNKVSRVVRADATAEADIATAMVPVDQVKDFLGRGFVIVDIRSPEEWAEGSKNTWKKICLAIFDEETGEVEMNPSFMAQIKAEFPNTLSRILLVCDDGTERSEIAWRGISKRGYTQCKIIEGGSEAFFKAFPLTAADKRVWKLQDQPGADLSTLVSGVSMNMDHIFQDRKY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q018X9</accession>
    <name>Q018X9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">PDZ-binding protein, CRIPT</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g02790</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54046.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079388.1">
        <property type="nucleotide sequence ID" value="XM_003079340.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018X9"/>
    <dbReference type="STRING" id="70448.Q018X9"/>
    <dbReference type="GeneID" id="9835194"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02790"/>
    <dbReference type="InParanoid" id="Q018X9"/>
    <dbReference type="OMA" id="AYARGVC"/>
    <dbReference type="OrthoDB" id="147332at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd16165">
        <property type="entry name" value="OCRE_ZOP1_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041591">
        <property type="entry name" value="OCRE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019367">
        <property type="entry name" value="PDZ-binding_CRIPT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035622">
        <property type="entry name" value="ZOP1_OCRE"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10235">
        <property type="entry name" value="Cript"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17780">
        <property type="entry name" value="OCRE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="OCRE" evidence="2">
        <location>
            <begin position="179"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="83"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="219"/>
            <end position="247"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="104"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="219"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="237"/>
            <end position="247"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF17780"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54046.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="247" mass="26753" checksum="E0FA98E6A5AAE663" modified="2006-11-14" version="1">MSKRDLALGLEGENARERGVGENKALTSKRRGPYGGAIARTSCATCRRGLHTGGKYCNGCAYARGVCSQCGVKIMDVSAYAGHETAEDDESGKRRGREASASVQDRRDLNTDDLEKEKAVGRELDEESKKKKKKGERTEEEGKETKETPSAVAPTPLAGPTSAADAAREMGQAANGGPVSGWRLDSASGYYYDVAAQVYYDPKTGGYFDCKTQQWTMPEKKTQAELEKGVRTGSFKDGTRKPDRFGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q019B9</accession>
    <name>Q019B9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9 13">Ubiquitin carboxyl-terminal hydrolase</fullName>
            <ecNumber evidence="9 13">3.4.19.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta05g02422</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).</text>
            <dbReference type="EC" id="3.4.19.12"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 9 12 13">Belongs to the peptidase C12 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.19.12" evidence="9 13"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54006.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079348.1">
        <property type="nucleotide sequence ID" value="XM_003079300.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019B9"/>
    <dbReference type="FunCoup" id="Q019B9">
        <property type="interactions" value="1932"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q019B9"/>
    <dbReference type="MEROPS" id="C12.005"/>
    <dbReference type="GeneID" id="9835069"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02422"/>
    <dbReference type="InParanoid" id="Q019B9"/>
    <dbReference type="OMA" id="YIQYEIQ"/>
    <dbReference type="OrthoDB" id="1924260at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016579">
        <property type="term" value="P:protein deubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd09617">
        <property type="entry name" value="Peptidase_C12_UCH37_BAP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.532.10:FF:000003">
        <property type="entry name" value="Ubiquitin carboxyl-terminal hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.532.10">
        <property type="entry name" value="Peptidase C12, ubiquitin carboxyl-terminal hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001578">
        <property type="entry name" value="Peptidase_C12_UCH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036959">
        <property type="entry name" value="Peptidase_C12_UCH_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017390">
        <property type="entry name" value="Ubiquitinyl_hydrolase_UCH37"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041507">
        <property type="entry name" value="UCH_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10589">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10589:SF16">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE ISOZYME L5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01088">
        <property type="entry name" value="Peptidase_C12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18031">
        <property type="entry name" value="UCH_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF038120">
        <property type="entry name" value="Ubiquitinyl_hydrolase_UCH37"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00707">
        <property type="entry name" value="UBCTHYDRLASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52048">
        <property type="entry name" value="UCH_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9 12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4 9 12" id="KW-0645">Protease</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 9 12" id="KW-0788">Thiol protease</keyword>
    <keyword evidence="5 9 12" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="UCH catalytic" evidence="14">
        <location>
            <begin position="2"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="10 12">
        <location>
            <position position="84"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor" evidence="10 12">
        <location>
            <position position="159"/>
        </location>
    </feature>
    <feature type="site" description="Transition state stabilizer" evidence="12">
        <location>
            <position position="78"/>
        </location>
    </feature>
    <feature type="site" description="Important for enzyme activity" evidence="11 12">
        <location>
            <position position="174"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022807"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRNR" id="PIRNR038120"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR038120-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRSR" id="PIRSR038120-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01393"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU361215"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS52048"/>
        </source>
    </evidence>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="318" mass="35712" checksum="A5E20ABC56757DD3" modified="2006-11-14" version="1">MEWTTIESDPGVFTELARAIGVRGVAFEELYTLEADELKRLEPIYGLIFLFKYRGDDGGEVCAIDAEAESKGVFFARQMIQNACATQAVLSVLLNADDKLELGETLSAFKEFTSEFDAETKGLAISNSDVIRDAHNSFARPEPIVLQSRPAREDDDVFHFVGYVPKGKVVYELDGLRQGPINHGHFGNEDDDKTWLDVAVPAIQRRIAAYSTNEIKFNLLAVTKDQRISLRERIAELQGIGDSIGDSLAKEITQLSSELAYLESKAEDWRNENIRRRWNYLPFIFGLLREVAAKKQLMSAFEIAKKNREKGASDGQTH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="105" xmlns="https://uniprot.org/uniprot">
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    <accession>A0A1Y5IRJ3</accession>
    <accession>A0A454XNE1</accession>
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    <protein>
        <submittedName>
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        </submittedName>
        <submittedName>
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        </submittedName>
    </protein>
    <gene>
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        <name evidence="8" type="ORF">OT_ostta04g04290</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Partensky F."/>
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                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 5">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta04g04290"/>
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    <dbReference type="OrthoDB" id="496851at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
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        <property type="evidence" value="ECO:0007669"/>
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    </dbReference>
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        <property type="project" value="InterPro"/>
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    </dbReference>
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        <property type="entry name" value="Homeodomain-like"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Homeobox" evidence="7">
        <location>
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        </location>
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        <location>
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        </location>
    </feature>
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        <location>
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        </location>
    </feature>
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        <source>
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    </evidence>
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    </evidence>
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        </source>
    </evidence>
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    </evidence>
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            <dbReference type="EMBL" id="OUS49615.1"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="345" mass="39387" checksum="8A5EAC3591F134F8" modified="2006-11-14" version="1">MFGECADASSGEGWDVFGCGASEYFCDPSVNYFDCDVDGFPGFGEDMEAFLGAKAREACSSESTDSEEMTLAIRAHPMYARLVEAYYECRKIGAHGDAAVALEREKDAMLYSVQVMSEEAYESSAMALDVASCDLDEFMRDCTHELETYVKELHSLYEDAKRCCKSLENRAHKVKTDVVHVDSSRRGEAAESKRHAPATEDELEAVSDDFDQILASEHQRRNHEERLRQDLKRKYASSITMLKTEFMRKRKKGKLPDTSTDILKKWWSDNIVWPYPSEDDKQVLIEMTKLDATQVNNWFINFRKRHWIRLFERGCTPKNEKEAATALAKAFNGSLEKAKDYARSL</sequence>
</entry>
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    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
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                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
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                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
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                <person name="Picard A."/>
                <person name="Delseny M."/>
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            </authorList>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
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    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
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                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
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                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
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    <dbReference type="CDD" id="cd17039">
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        <location>
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            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51739.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS49508.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="182" mass="20376" checksum="935CB8F8E140C3C0" modified="2006-11-14" version="1">MCVGEDARANNEVVPTVKDDDAAPGAEDDVSGRNDDRMLTLGLRLTHASANVPSLEHLMTYHEIEVRADGSDTAADVKRKLSEKAHLPAHELCLRWFDAIIGRSHQGEDVSVDERDSLAKHNVTSWIEKFPHWRATLTLLEDAPKDEFESIHTATAIHKNVKDVKGYVDSLRGTEEWDKLIE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B62</accession>
    <name>Q01B62_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">N-alpha-acetyltransferase 40</fullName>
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    <gene>
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    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>N-terminal L-seryl-[histone H2A] + acetyl-CoA = N-terminal N(alpha)-acetyl-L-seryl-[histone H2A] + CoA + H(+)</text>
            <dbReference type="Rhea" id="RHEA:50600"/>
            <dbReference type="Rhea" id="RHEA-COMP:12742"/>
            <dbReference type="Rhea" id="RHEA-COMP:12744"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57288"/>
            <dbReference type="ChEBI" id="CHEBI:64738"/>
            <dbReference type="ChEBI" id="CHEBI:83690"/>
            <dbReference type="EC" id="2.3.1.257"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>N-terminal L-seryl-[histone H4] + acetyl-CoA = N-terminal N(alpha)-acetyl-L-seryl-[histone H4] + CoA + H(+)</text>
            <dbReference type="Rhea" id="RHEA:50596"/>
            <dbReference type="Rhea" id="RHEA-COMP:12740"/>
            <dbReference type="Rhea" id="RHEA-COMP:12743"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57288"/>
            <dbReference type="ChEBI" id="CHEBI:64738"/>
            <dbReference type="ChEBI" id="CHEBI:83690"/>
            <dbReference type="EC" id="2.3.1.257"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the acetyltransferase family. NAA40 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.257" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51585.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078705.1">
        <property type="nucleotide sequence ID" value="XM_003078657.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B62"/>
    <dbReference type="FunCoup" id="Q01B62">
        <property type="interactions" value="1425"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01B62"/>
    <dbReference type="GeneID" id="9833891"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01780"/>
    <dbReference type="InParanoid" id="Q01B62"/>
    <dbReference type="OMA" id="HRNARFI"/>
    <dbReference type="OrthoDB" id="495500at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043998">
        <property type="term" value="F:histone H2A acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010485">
        <property type="term" value="F:histone H4 acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990189">
        <property type="term" value="F:protein N-terminal-serine acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039949">
        <property type="entry name" value="NAA40"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20531">
        <property type="entry name" value="N-ALPHA-ACETYLTRANSFERASE 40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20531:SF1">
        <property type="entry name" value="N-ALPHA-ACETYLTRANSFERASE 40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="N-acetyltransferase" evidence="12">
        <location>
            <begin position="21"/>
            <end position="180"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008870"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012950"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00015043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047821"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00049524"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL51585.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="182" mass="21085" checksum="ED4A5113B0D572C2" modified="2006-11-14" version="1">MTTASGARALDPSAYAFEFYAGAREMSEEDREWCFDVTRRNMREAYERTWGWDAVEKRRELNNHAARFILAREVRSGELAAFVHFRFEREDEEVDAPVGYVYELQCEPKHQRRALGETLVCVVEAVSKRLGMHAVVLTVLKVNVGAYAFYTKRMKYEIDDLSPDESLDEGSAHYLILSKRFV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="110" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CL4</accession>
    <name>Q01CL4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Valine--tRNA ligase, mitochondrial</fullName>
            <ecNumber evidence="4">6.1.1.9</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="11">Valyl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">OT_ostta03g02860</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="13">
            <text>tRNA(Val) + L-valine + ATP = L-valyl-tRNA(Val) + AMP + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:10704"/>
            <dbReference type="Rhea" id="RHEA-COMP:9672"/>
            <dbReference type="Rhea" id="RHEA-COMP:9708"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57762"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78537"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.1.1.9"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 14">Belongs to the class-I aminoacyl-tRNA synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="18">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.9" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52939.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078199.1">
        <property type="nucleotide sequence ID" value="XM_003078151.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CL4"/>
    <dbReference type="FunCoup" id="Q01CL4">
        <property type="interactions" value="1902"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01CL4"/>
    <dbReference type="GeneID" id="9833065"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02860"/>
    <dbReference type="InParanoid" id="Q01CL4"/>
    <dbReference type="OMA" id="LDTWMDS"/>
    <dbReference type="OrthoDB" id="629407at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002161">
        <property type="term" value="F:aminoacyl-tRNA deacylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004832">
        <property type="term" value="F:valine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009791">
        <property type="term" value="P:post-embryonic development"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048608">
        <property type="term" value="P:reproductive structure development"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006438">
        <property type="term" value="P:valyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07962">
        <property type="entry name" value="Anticodon_Ia_Val"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00817">
        <property type="entry name" value="ValRS_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.730.10:FF:000009">
        <property type="entry name" value="Valine--tRNA ligase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.620:FF:000020">
        <property type="entry name" value="Valine--tRNA ligase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.620:FF:000078">
        <property type="entry name" value="Valine--tRNA ligase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.740.10:FF:000005">
        <property type="entry name" value="Valine--tRNA ligase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.730.10">
        <property type="entry name" value="Isoleucyl-tRNA Synthetase, Domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.380">
        <property type="entry name" value="Valyl-tRNA synthetase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.740.10">
        <property type="entry name" value="Valyl/Leucyl/Isoleucyl-tRNA synthetase, editing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_02004">
        <property type="entry name" value="Val_tRNA_synth_type1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001412">
        <property type="entry name" value="aa-tRNA-synth_I_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002300">
        <property type="entry name" value="aa-tRNA-synth_Ia"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033705">
        <property type="entry name" value="Anticodon_Ia_Val"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013155">
        <property type="entry name" value="M/V/L/I-tRNA-synth_anticd-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009080">
        <property type="entry name" value="tRNAsynth_Ia_anticodon-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037118">
        <property type="entry name" value="Val-tRNA_synth_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009008">
        <property type="entry name" value="Val/Leu/Ile-tRNA-synth_edit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002303">
        <property type="entry name" value="Valyl-tRNA_ligase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004349">
        <property type="entry name" value="PRK05729.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00422">
        <property type="entry name" value="valS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11946:SF109">
        <property type="entry name" value="VALINE--TRNA LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11946">
        <property type="entry name" value="VALYL-TRNA SYNTHETASES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08264">
        <property type="entry name" value="Anticodon_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00133">
        <property type="entry name" value="tRNA-synt_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00986">
        <property type="entry name" value="TRNASYNTHVAL"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47323">
        <property type="entry name" value="Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52374">
        <property type="entry name" value="Nucleotidylyl transferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50677">
        <property type="entry name" value="ValRS/IleRS/LeuRS editing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00178">
        <property type="entry name" value="AA_TRNA_LIGASE_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 14" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="8 14" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6 14" id="KW-0436">Ligase</keyword>
    <keyword evidence="7 14" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9 14" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aminoacyl-tRNA synthetase class Ia" evidence="16">
        <location>
            <begin position="121"/>
            <end position="747"/>
        </location>
    </feature>
    <feature type="domain" description="Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase anticodon-binding" evidence="17">
        <location>
            <begin position="796"/>
            <end position="944"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="1"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="26"/>
            <end position="72"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005594"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00013169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00029936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00040837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00047552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU363035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF00133"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="Pfam" id="PF08264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CAL52939.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1076" mass="120191" checksum="211E3DB9E50EB607" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D14</accession>
    <name>Q01D14_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Plastid lipid-associated protein/fibrillin conserved domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g01440</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52789.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078049.1">
        <property type="nucleotide sequence ID" value="XM_003078001.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01D14"/>
    <dbReference type="STRING" id="70448.Q01D14"/>
    <dbReference type="GeneID" id="9833757"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01440"/>
    <dbReference type="InParanoid" id="Q01D14"/>
    <dbReference type="OrthoDB" id="40334at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006843">
        <property type="entry name" value="PAP/fibrillin_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032801">
        <property type="entry name" value="PXL2A/B/C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35690">
        <property type="entry name" value="OS01G0363500 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35690:SF1">
        <property type="entry name" value="OS01G0363500 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13911">
        <property type="entry name" value="AhpC-TSA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04755">
        <property type="entry name" value="PAP_fibrillin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0934">Plastid</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Plastid lipid-associated protein/fibrillin conserved" evidence="4">
        <location>
            <begin position="320"/>
            <end position="499"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="16"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="454"/>
            <end position="473"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004474"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF04755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL52789.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="514" mass="55634" checksum="7C9F41359AAAF624" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="84" xmlns="https://uniprot.org/uniprot">
    <accession>Q01F81</accession>
    <name>Q01F81_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">DNA-directed RNA polymerases I, II, and III subunit RPABC2</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta02g00300</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the archaeal Rpo6/eukaryotic RPB6 RNA polymerase subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52020.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074762.1">
        <property type="nucleotide sequence ID" value="XM_003074714.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01F81"/>
    <dbReference type="FunCoup" id="Q01F81">
        <property type="interactions" value="1708"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01F81"/>
    <dbReference type="GeneID" id="9832651"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00300"/>
    <dbReference type="InParanoid" id="Q01F81"/>
    <dbReference type="OrthoDB" id="259769at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005736">
        <property type="term" value="C:RNA polymerase I complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005665">
        <property type="term" value="C:RNA polymerase II, core complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005666">
        <property type="term" value="C:RNA polymerase III complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003899">
        <property type="term" value="F:DNA-directed RNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006366">
        <property type="term" value="P:transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006362">
        <property type="term" value="P:transcription elongation by RNA polymerase I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042797">
        <property type="term" value="P:tRNA transcription by RNA polymerase III"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.940.10:FF:000004">
        <property type="entry name" value="DNA-directed RNA polymerases I, II, and III subunit RPABC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.940.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020708">
        <property type="entry name" value="DNA-dir_RNA_polK_14-18kDa_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006110">
        <property type="entry name" value="Pol_omega/Rpo6/RPB6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028363">
        <property type="entry name" value="RPB6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036161">
        <property type="entry name" value="RPB6/omega-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006111">
        <property type="entry name" value="Rpo6/Rpb6"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002208">
        <property type="entry name" value="PRK01099.1-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47227">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE SUBUNIT K"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47227:SF5">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01192">
        <property type="entry name" value="RNA_pol_Rpb6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF500154">
        <property type="entry name" value="RPB6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000778">
        <property type="entry name" value="RpoK/RPB6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63562">
        <property type="entry name" value="RPB6/omega subunit-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01111">
        <property type="entry name" value="RNA_POL_K_14KD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 9" id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="21"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="21"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="35"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00020808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00025773"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL52020.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="149" mass="16769" checksum="799480C103642053" modified="2006-11-14" version="1">MEDEREDYGDDVDDVVDALEAAEDEDERDLEGGDADGRVIVESDERGDALGTHGRRGTGGAVPRHLRTTTPYMTKYERARVLGTRALQISMNAPVLVQLEGETDPLEIAGKELREKRVPFVVRRYLPDGSYEDWCIEELIVHDPDARRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GL2</accession>
    <name>Q01GL2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g02230</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50132.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074281.1">
        <property type="nucleotide sequence ID" value="XM_003074234.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GL2"/>
    <dbReference type="GeneID" id="9834704"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02230"/>
    <dbReference type="InParanoid" id="Q01GL2"/>
    <dbReference type="OMA" id="WAKGPRV"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162202" evidence="2">
        <location>
            <begin position="22"/>
            <end position="433"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="82"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="306"/>
            <end position="409"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="97"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="310"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="390"/>
            <end position="400"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50132.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="433" mass="46728" checksum="6F76D5A389A07A94" modified="2006-11-14" version="1">MRRRAWTLAVCVLALVLAADAFDDAWLDETEDDVDEPRALDEQFEFERDARVDADERDVVHGWGRDDDAFDAFDADEDALEASAETTEEGMMISTTETEEAETEDADEDANDARVDAMEVVEERETDVEMTMDVERSLLDETTAEVSEGEAREDAALDVVPEADAEDVDGWTAPSPAPTSIVPDPVEVDASAAETPVDENDAAVDAGAAEEETAAAVEVVEDVVEDVYEDDAAVDAGAAEQETAVAIEVVEDVSEDEDEAAASSAFNLGGFFSRFGAKKVSSSAEDMVEEEAPEDEIEVVQIAASVPEPVAEPVPEPMPEPEAEPKPAVVIDPDPVAEPKPVVIIDPDPVPDPLAGPKPVAVEVTNDPEPVPATVEESDEDENNDRRRLLSQQPAPQQQYVEPPPPKPEIVYVGGYYRRSNPWAKGPRVKSVD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GY7</accession>
    <accession>A0A1Y5I2B2</accession>
    <accession>A0A454XWE1</accession>
    <name>Q01GY7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_201759</name>
        <name evidence="2" type="ORF">OT_ostta01g00960</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50007.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42867.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074155.1">
        <property type="nucleotide sequence ID" value="XM_003074109.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GY7"/>
    <dbReference type="GeneID" id="9835021"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00960"/>
    <dbReference type="InParanoid" id="Q01GY7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="122"/>
            <end position="145"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL50007.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS42867.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="167" mass="18144" checksum="E832404A9A0F623A" modified="2006-11-14" version="1">MLRRIRPNLTFAAARPTSHLEFGNGRDERRGGALSISLSCTVDAAMIFRAFHALVQTPFALAGAFLFVKTFVERARECERVTVAAKRAQTPEAESAVPGDAGVECALMFSIPIVELDRGKDECGDSDEFESMHDDASWSSMGLSEQEWSFVSDDAASSEEDASEACV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2026-01-28" version="103" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3H2</accession>
    <name>Q0P3H2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="19">Mitochondrion, complete genome</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">NADH dehydrogenase subunit 10</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="19" type="ordered locus">OtMtg00190</name>
    </gene>
    <organism evidence="19 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="19"/>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="19 20" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19 20">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC1108</strain>
            <strain evidence="8">RCC1110</strain>
            <strain evidence="9">RCC1112</strain>
            <strain evidence="10">RCC1114</strain>
            <strain evidence="11">RCC1115</strain>
            <strain evidence="12">RCC1116</strain>
            <strain evidence="13">RCC1117</strain>
            <strain evidence="14">RCC1118</strain>
            <strain evidence="15">RCC1123</strain>
            <strain evidence="16">RCC1558</strain>
            <strain evidence="17">RCC1559</strain>
            <strain evidence="18">RCC1561</strain>
            <strain evidence="6">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the complex I 20 kDa subunit family.</text>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42698.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42741.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42784.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42827.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967298">
        <property type="protein sequence ID" value="AGR42870.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42913.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42956.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR42999.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967302">
        <property type="protein sequence ID" value="AGR43042.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43085.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967304">
        <property type="protein sequence ID" value="AGR43128.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43171.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967306">
        <property type="protein sequence ID" value="AGR43214.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36405.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3H2"/>
    <dbReference type="FunCoup" id="Q0P3H2">
        <property type="interactions" value="1184"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3H2"/>
    <dbReference type="KEGG" id="ota:OstapMp19"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045271">
        <property type="term" value="C:respiratory chain complex I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008137">
        <property type="term" value="F:NADH dehydrogenase (ubiquinone) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048038">
        <property type="term" value="F:quinone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009060">
        <property type="term" value="P:aerobic respiration"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015990">
        <property type="term" value="P:electron transport coupled proton transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032981">
        <property type="term" value="P:mitochondrial respiratory chain complex I assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.12280:FF:000001">
        <property type="entry name" value="NADH-quinone oxidoreductase subunit B 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12280">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01356">
        <property type="entry name" value="NDH1_NuoB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006137">
        <property type="entry name" value="NADH_UbQ_OxRdtase-like_20kDa"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006138">
        <property type="entry name" value="NADH_UQ_OxRdtase_20Kd_su"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01957">
        <property type="entry name" value="nuoB_fam"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF005012">
        <property type="entry name" value="PRK06411.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11995">
        <property type="entry name" value="NADH DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11995:SF14">
        <property type="entry name" value="NADH DEHYDROGENASE [UBIQUINONE] IRON-SULFUR PROTEIN 7, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01058">
        <property type="entry name" value="Oxidored_q6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56770">
        <property type="entry name" value="HydA/Nqo6-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01150">
        <property type="entry name" value="COMPLEX1_20K"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="4" id="KW-0408">Iron</keyword>
    <keyword evidence="2 4" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="19" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="3 4" id="KW-0520">NAD</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NADH:ubiquinone oxidoreductase-like 20kDa subunit" evidence="5">
        <location>
            <begin position="41"/>
            <end position="150"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU004464"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF01058"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="AGR42698.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="AGR42741.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="AGR42784.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="AGR42827.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="AGR42870.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="AGR42913.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="AGR42956.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="AGR42999.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AGR43042.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR43085.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR43128.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="AGR43171.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="AGR43214.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CAL36405.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="166" mass="18534" checksum="90801A97301EF5D7" modified="2006-09-19" version="1">MTSSVYTGQPSSSEYIISKVDGLINWARQGSLWPMTFGLACCAVEMMHTGAARYDLDRFGMIFRPSPRQSDVMIVAGTLTNKMAPALRKVYDQMPEPRWVISMGSCANGGGYYHYSYSVVRGCDRIVPVDIYVPGCPPTAEALLYGLLQLQKKISQNKTTLLWYKK</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3K4</accession>
    <name>RR14_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Small ribosomal subunit protein uS14c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="2">30S ribosomal protein S14, chloroplastic</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">rps14</name>
        <name type="ordered locus">OtCpg00480</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Binds 16S rRNA, required for the assembly of 30S particles.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">Part of the 30S ribosomal subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location>Plastid</location>
            <location>Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uS14 family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36373.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717251.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3K4"/>
    <dbReference type="SMR" id="Q0P3K4"/>
    <dbReference type="FunCoup" id="Q0P3K4">
        <property type="interactions" value="34"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3K4"/>
    <dbReference type="GeneID" id="4238803"/>
    <dbReference type="KEGG" id="ota:OstapCp48"/>
    <dbReference type="eggNOG" id="KOG1741">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3K4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015935">
        <property type="term" value="C:small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.1480:FF:000001">
        <property type="entry name" value="30S ribosomal protein S14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.1480">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00537">
        <property type="entry name" value="Ribosomal_uS14_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001209">
        <property type="entry name" value="Ribosomal_uS14"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023036">
        <property type="entry name" value="Ribosomal_uS14_bac/plastid"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018271">
        <property type="entry name" value="Ribosomal_uS14_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006477">
        <property type="entry name" value="PRK08881.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19836">
        <property type="entry name" value="30S RIBOSOMAL PROTEIN S14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19836:SF19">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN US14M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00253">
        <property type="entry name" value="Ribosomal_S14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57716">
        <property type="entry name" value="Glucocorticoid receptor-like (DNA-binding domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00527">
        <property type="entry name" value="RIBOSOMAL_S14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0687">Ribonucleoprotein</keyword>
    <keyword id="KW-0689">Ribosomal protein</keyword>
    <keyword id="KW-0694">RNA-binding</keyword>
    <keyword id="KW-0699">rRNA-binding</keyword>
    <feature type="chain" id="PRO_0000276692" description="Small ribosomal subunit protein uS14c">
        <location>
            <begin position="1"/>
            <end position="100"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00537"/>
        </source>
    </evidence>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="100" mass="11709" checksum="A716FC4F865D0119" modified="2006-09-19" version="1">MAKKALIARETKRQKLVQKYAAKRLEFKERIRTAESIREVVSIQREFQGLPRNSSKVRLKNRCAKTGRPKGYYRDFGLSRHVLREMAHQGLLPGVRKASW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY43</accession>
    <name>A0A090LY43_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">J domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g04520</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96785.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074505.2">
        <property type="nucleotide sequence ID" value="XM_003074458.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY43"/>
    <dbReference type="FunCoup" id="A0A090LY43">
        <property type="interactions" value="73"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LY43"/>
    <dbReference type="GeneID" id="9834663"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04520"/>
    <dbReference type="InParanoid" id="A0A090LY43"/>
    <dbReference type="OrthoDB" id="342454at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018253">
        <property type="entry name" value="DnaJ_domain_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022226">
        <property type="entry name" value="DUF3752"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47422">
        <property type="entry name" value="DNAJ HEAT SHOCK N-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47422:SF1">
        <property type="entry name" value="DNAJ HEAT SHOCK N-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12572">
        <property type="entry name" value="DUF3752"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00636">
        <property type="entry name" value="DNAJ_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="2">
        <location>
            <begin position="358"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="19"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="223"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="259"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="448"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="558"/>
            <end position="637"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="25"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="42"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="69"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="223"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="259"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="460"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="560"/>
            <end position="575"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="584"/>
            <end position="593"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="602"/>
            <end position="612"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="627"/>
            <end position="637"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96785.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="637" mass="71861" checksum="67DD0133ADB6920D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZC9</accession>
    <name>A0A090LZC9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Oxoglutarate/iron-dependent dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g05600</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-prolyl-[collagen] + 2-oxoglutarate + O2 = trans-4-hydroxy-L-prolyl-[collagen] + succinate + CO2</text>
            <dbReference type="Rhea" id="RHEA:18945"/>
            <dbReference type="Rhea" id="RHEA-COMP:11676"/>
            <dbReference type="Rhea" id="RHEA-COMP:11680"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:30031"/>
            <dbReference type="ChEBI" id="CHEBI:50342"/>
            <dbReference type="ChEBI" id="CHEBI:61965"/>
            <dbReference type="EC" id="1.14.11.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>L-ascorbate</name>
            <dbReference type="ChEBI" id="CHEBI:38290"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endoplasmic reticulum membrane</location>
            <topology evidence="2">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97355.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838648.1">
        <property type="nucleotide sequence ID" value="XM_022984932.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZC9"/>
    <dbReference type="STRING" id="70448.A0A090LZC9"/>
    <dbReference type="GeneID" id="9833779"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05600"/>
    <dbReference type="InParanoid" id="A0A090LZC9"/>
    <dbReference type="OrthoDB" id="69177at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031418">
        <property type="term" value="F:L-ascorbic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004656">
        <property type="term" value="F:procollagen-proline 4-dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045054">
        <property type="entry name" value="P4HA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006620">
        <property type="entry name" value="Pro_4_hyd_alph"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044862">
        <property type="entry name" value="Pro_4_hyd_alph_FE2OG_OXY"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869">
        <property type="entry name" value="PROLYL 4-HYDROXYLASE ALPHA SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869:SF246">
        <property type="entry name" value="TRANSMEMBRANE PROLYL 4-HYDROXYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13640">
        <property type="entry name" value="2OG-FeII_Oxy_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00702">
        <property type="entry name" value="P4Hc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 9" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="8">
        <location>
            <begin position="139"/>
            <end position="260"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004648"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97355.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="310" mass="34468" checksum="8AF1B010358C7AA0" modified="2014-11-26" version="1">MSTFVRPEARSVTPVEKPCAKNVDDFERAMETRARSGIDASGRVRRCASPLDAYVVGNVCEAEECVRLTRAATAAGYTFWHGDAANAAFRNADTVEVRSTAIASELWERLRPHVTSEIEITCDETHGAGARGKWVATGVNEHLLFNRYASRGHFSPHTDGATVVDFNTRSFYSVLIYLNDCDEGGETVMFAPPKGAERCQFIRDDAERFRWPREWIVDAAPCEQGSALVFRQDIPHEGAPVGEGSIKLLIRTDVMYSRQPPAFADAVGLEAYALHQRAMEAESNGDAMEAMRLFRFCRRLCPDYADFVGI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZF4</accession>
    <name>A0A090LZF4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Vacuolar protein sorting-associated protein 13A N-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta03g05090</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the VPS13 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97316.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838623.1">
        <property type="nucleotide sequence ID" value="XM_022984903.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090LZF4">
        <property type="interactions" value="1341"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZF4"/>
    <dbReference type="GeneID" id="9832807"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05090"/>
    <dbReference type="InParanoid" id="A0A090LZF4"/>
    <dbReference type="OrthoDB" id="498984at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098588">
        <property type="term" value="C:bounding membrane of organelle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006869">
        <property type="term" value="P:lipid transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045053">
        <property type="term" value="P:protein retention in Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006623">
        <property type="term" value="P:protein targeting to vacuole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006614">
        <property type="entry name" value="Peroxin/Ferlin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010482">
        <property type="entry name" value="TECPR1-like_DysF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026847">
        <property type="entry name" value="VPS13"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056748">
        <property type="entry name" value="VPS13-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026854">
        <property type="entry name" value="VPS13_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009543">
        <property type="entry name" value="VPS13_VAB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009291">
        <property type="entry name" value="Vps62"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16166:SF93">
        <property type="entry name" value="INTERMEMBRANE LIPID TRANSFER PROTEIN VPS13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16166">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN VPS13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06398">
        <property type="entry name" value="Pex24p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25037">
        <property type="entry name" value="VPS13_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12624">
        <property type="entry name" value="VPS13_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25036">
        <property type="entry name" value="VPS13_VAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06101">
        <property type="entry name" value="Vps62"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00693">
        <property type="entry name" value="DysFN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-0445">Lipid transport</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Peroxin/Ferlin" evidence="5">
        <location>
            <begin position="2758"/>
            <end position="2823"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="95"/>
            <end position="122"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006545"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023055"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00693"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97316.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="4280" mass="473231" checksum="AAEC7E56545C074C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M048</accession>
    <name>A0A090M048_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g02120</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97551.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838750.1">
        <property type="nucleotide sequence ID" value="XM_022984488.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M048"/>
    <dbReference type="GeneID" id="34945758"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02120"/>
    <dbReference type="InParanoid" id="A0A090M048"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97551.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="128" mass="13798" checksum="41AE0686C554CBD2" modified="2014-11-26" version="1">MSRAFDLTAPPPPRPRRARADADVDAAAVTLELDARWAAMFAATARRRAARRAGADDGRARAVGGRARTREWVEREGAAGRGRTDARGRTEAYGAAGVVEVARAEAAMNAAFDAWLDANEARWFPCET</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1L7</accession>
    <name>A0A090M1L7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta05g04365</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98130.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839098.1">
        <property type="nucleotide sequence ID" value="XM_022984358.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1L7"/>
    <dbReference type="GeneID" id="34945865"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04365"/>
    <dbReference type="InParanoid" id="A0A090M1L7"/>
    <dbReference type="OrthoDB" id="10606718at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98130.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="443" mass="49567" checksum="CC18A62D46265724" modified="2014-11-26" version="1">MSDPFVLDAAYVYPLCARALALVARRTRGFREPRHLARVLDAELRARDDGEVIFTVVTRERRMMSHPERVLDGIVDAARAYADGGVAVELRTPVALGTTIRIRIARGARDDVQTEVIEDEDGNAWTGRTVMQISFTCRVEVVHFFRRTYEGFIVRARAAMESTEIDATLMEIDAEKDGVDDAQVRVKRVASAGESTSLEKKVVVSRVVSDKSTWCATCRVEIARVDSESSIDGVSVWINGSLLPWCEANLVFEHIFCVEATKFAAFALPPLRPDLSRESNPEHIIYFAPPTVSAEIGAFIRRVTVHLMNFPNYTKREDVIASGCPLSGVKHGERTVMLADSIRSAGANFRVRSELVSTGIFDALRAFKRDDPSVFCAPSEKPFMSQCERILGNVLGILEKSTRLETVHFLKRLDDVENDWRSRALRKLQTSTMSLTNNVHELM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M291</accession>
    <name>A0A090M291_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Iron-sulfur cluster assembly protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g02740</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Scaffold protein for the de novo synthesis of iron-sulfur (Fe-S) clusters within mitochondria, which is required for maturation of both mitochondrial and cytoplasmic [2Fe-2S] and [4Fe-4S] proteins.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="4">
            <name>[2Fe-2S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:190135"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4">Mitochondrion matrix</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the NifU family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96657.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838219.1">
        <property type="nucleotide sequence ID" value="XM_022985331.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M291"/>
    <dbReference type="SMR" id="A0A090M291"/>
    <dbReference type="FunCoup" id="A0A090M291">
        <property type="interactions" value="1456"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M291"/>
    <dbReference type="GeneID" id="9834693"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02740"/>
    <dbReference type="InParanoid" id="A0A090M291"/>
    <dbReference type="OrthoDB" id="1925777at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005759">
        <property type="term" value="C:mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd06664">
        <property type="entry name" value="IscU_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1010.10:FF:000008">
        <property type="entry name" value="Iron-sulfur cluster assembly enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1010.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011339">
        <property type="entry name" value="ISCU"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002871">
        <property type="entry name" value="NIF_FeS_clus_asmbl_NifU_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01999">
        <property type="entry name" value="iscU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10093">
        <property type="entry name" value="IRON-SULFUR CLUSTER ASSEMBLY ENZYME NIFU HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01592">
        <property type="entry name" value="NifU_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82649">
        <property type="entry name" value="SufE/NifU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="3 4" id="KW-0408">Iron</keyword>
    <keyword evidence="4" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="2 4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="NIF system FeS cluster assembly NifU N-terminal" evidence="5">
        <location>
            <begin position="29"/>
            <end position="153"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006420"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU362089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF01592"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96657.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="161" mass="17326" checksum="CA4DACC524B04EDD" modified="2014-11-26" version="1">MLRRTIADCARSARMNSTALAFSRAQTRAYDKKVVEHFDNPRNVGSFDKKDMNVGTGIVGAPACGDVMKLQIKIDEEGNIVDSCFKTFGCGSAIASSSVATEWIKGTHMDEAVTIKNQDIAKHLNLPPVKLHCSMLAEDAIRSAVADVKAKREASAQAKAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2W7</accession>
    <name>A0A090M2W7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">GWT1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta07g00015</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98546.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839325.1">
        <property type="nucleotide sequence ID" value="XM_022983686.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2W7"/>
    <dbReference type="FunCoup" id="A0A090M2W7">
        <property type="interactions" value="1493"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2W7"/>
    <dbReference type="GeneID" id="34945943"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00015"/>
    <dbReference type="InParanoid" id="A0A090M2W7"/>
    <dbReference type="OrthoDB" id="15270at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032216">
        <property type="term" value="F:glucosaminyl-phosphatidylinositol O-acyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006506">
        <property type="term" value="P:GPI anchor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072659">
        <property type="term" value="P:protein localization to plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009447">
        <property type="entry name" value="PIGW/GWT1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20661">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL-GLYCAN BIOSYNTHESIS CLASS W PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20661:SF0">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL-GLYCAN BIOSYNTHESIS CLASS W PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06423">
        <property type="entry name" value="GWT1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF017321">
        <property type="entry name" value="GWT1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="69"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="121"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="160"/>
            <end position="180"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="192"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="231"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="279"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="359"/>
            <end position="381"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="393"/>
            <end position="415"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="427"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="461"/>
            <end position="479"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98546.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="485" mass="52908" checksum="7F58C9D7E462B5FF" modified="2014-11-26" version="1">MTHRVREASPSSRRSSFCLVQRGNANGLHSVTSRGGGDGACERGGMRSRDVKAKVAFVSDNAGTSFSEVNAIVFVVVTFAFVSLTLQHARRGSKRHERMTEVFETITLAAASLASMFAPRLAFTASCVAAGSCALYWMAPKREDQARAAARTFSFEDGVAMYRFTLAMLTVIAILAVDFAPFPRRLGKTETYGVSLMDVGGGSYIFSSAIVSRAARGSARQSLSSNVRKVLPVIVLGIVRLVTTSAVGYHSIESEYGRHWNFFFTLAAVRMFPFVPERALVFGVTITLAYQYILTAYGLSEWVLQAPGERNHSHANWLVRVVSMNREGICSVSGYYAIHLIGVHLGKSMSKPTSSIAPWLRRTAIMVIVFWCVALVLHRGVENISRRAANSSYVFWVVAFNLQVVIAYVAMTHMLARRLPTLIVPRLAFAVSRNQLIVFLAGNILTGIVNLSMDTIGANDAEAWAVMTVYVCTICVVALKTPSGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M358</accession>
    <accession>A0A1Y5ICZ6</accession>
    <accession>A0A454XWC4</accession>
    <name>A0A090M358_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Serine/threonine-protein phosphatase</fullName>
            <ecNumber evidence="4">3.1.3.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_191016</name>
        <name evidence="6" type="ORF">OT_ostta07g01800</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9 4">
            <text>O-phospho-L-threonyl-[protein] + H2O = L-threonyl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:47004"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the PPP phosphatase family.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.16" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98670.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47448.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M358"/>
    <dbReference type="FunCoup" id="A0A090M358">
        <property type="interactions" value="2031"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M358"/>
    <dbReference type="InParanoid" id="A0A090M358"/>
    <dbReference type="OrthoDB" id="1930084at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd07415">
        <property type="entry name" value="MPP_PP2A_PP4_PP6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004843">
        <property type="entry name" value="Calcineurin-like_PHP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029052">
        <property type="entry name" value="Metallo-depent_PP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047129">
        <property type="entry name" value="PPA2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006186">
        <property type="entry name" value="Ser/Thr-sp_prot-phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45619">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN PHOSPHATASE PP2A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00149">
        <property type="entry name" value="Metallophos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00114">
        <property type="entry name" value="STPHPHTASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM00156">
        <property type="entry name" value="PP2Ac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56300">
        <property type="entry name" value="Metallo-dependent phosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00125">
        <property type="entry name" value="SER_THR_PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0464">Manganese</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Serine/threonine specific protein phosphatases" evidence="5">
        <location>
            <begin position="116"/>
            <end position="121"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS00125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98670.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS47448.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="312" mass="35576" checksum="E6CF63A11A9C6B9D" modified="2014-11-26" version="1">MTRLRTSEYGDYDAMVRTLLEHKFLPEDEVVALCDRARGLLAEESNVQFVRAPVTVVGDIHGQFHDMMEMFKMGGLAPDTNYLFLGDYVDRGYYSVETVTLVVALKVRYPDRVTIIRGNHESRQITQVYGFYDECMRKYGHAGIWKAFTDLFDFMPLSAVIENKIFCPHGGLSPSIDTLEDVRKIDRFAEVPHEGPVCDLVWSDPDDRAGWGMSPRGAGYTFGEDITQQFNHNNGLKLIARAHQLVMEGYLWHHDQSLVTIFSAPNYCYRCGNQASIMEVDDNLGTSFLQFDPAPRRGEEQQAAKRCPDYFL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3F7</accession>
    <accession>A0A1Y5I373</accession>
    <accession>A0A454XT02</accession>
    <name>A0A090M3F7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Nuclear nucleic acid-binding protein C1D</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_79746</name>
        <name evidence="8" type="ORF">OT_ostta03g03740</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Plays a role in the recruitment of the exosome to pre-rRNA to mediate the 3'-5' end processing of the 5.8S rRNA.</text>
    </comment>
    <comment type="subunit">
        <text evidence="6">Monomer and homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="6">Nucleus</location>
            <location evidence="6">Nucleolus</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1 6">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the C1D family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97212.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43970.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3F7"/>
    <dbReference type="STRING" id="70448.A0A090M3F7"/>
    <dbReference type="InParanoid" id="A0A090M3F7"/>
    <dbReference type="OrthoDB" id="1421013at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000178">
        <property type="term" value="C:exosome (RNase complex)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000460">
        <property type="term" value="P:maturation of 5.8S rRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010468">
        <property type="term" value="P:regulation of gene expression"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011082">
        <property type="entry name" value="Exosome-assoc_fac/DNA_repair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007146">
        <property type="entry name" value="Sas10/Utp3/C1D"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15341:SF3">
        <property type="entry name" value="NUCLEAR NUCLEIC ACID-BINDING PROTEIN C1D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15341">
        <property type="entry name" value="SUN-COR STEROID HORMONE RECEPTOR CO-REPRESSOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04000">
        <property type="entry name" value="Sas10_Utp3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="5 6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 6" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="3 6" id="KW-0698">rRNA processing</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="97"/>
            <end position="180"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="97"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="127"/>
            <end position="137"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009154"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU368003"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97212.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS43970.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="180" mass="19383" checksum="762524A7BAA5156D" modified="2014-11-26" version="1">MPRARPSTARAEVPVDARVALERFAESAEEIERALAPLLEAEASAVRRRLRPLERAETHLSIARAIATLFEMYLRTLGVDPSKHAVRKELERVETYEGKIEETRRRVGDGSRGASAGERNAAPSVEDAAKAMERGEGEPGDLLRAALAEKKGDDGDGDDAGGGKRAARGAAAKTSAKRKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3U0</accession>
    <name>A0A090M3U0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">NAD(P)H-hydrate epimerase</fullName>
            <ecNumber evidence="3">5.1.99.6</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta01g03180</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>(6R)-NADHX = (6S)-NADHX</text>
            <dbReference type="Rhea" id="RHEA:32215"/>
            <dbReference type="ChEBI" id="CHEBI:64074"/>
            <dbReference type="ChEBI" id="CHEBI:64075"/>
            <dbReference type="EC" id="5.1.99.6"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="2">
            <text>(6R)-NADPHX = (6S)-NADPHX</text>
            <dbReference type="Rhea" id="RHEA:32227"/>
            <dbReference type="ChEBI" id="CHEBI:64076"/>
            <dbReference type="ChEBI" id="CHEBI:64077"/>
            <dbReference type="EC" id="5.1.99.6"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.1.99.6" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96684.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074375.2">
        <property type="nucleotide sequence ID" value="XM_003074328.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3U0"/>
    <dbReference type="STRING" id="70448.A0A090M3U0"/>
    <dbReference type="GeneID" id="9834826"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03180"/>
    <dbReference type="InParanoid" id="A0A090M3U0"/>
    <dbReference type="OrthoDB" id="10064708at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052856">
        <property type="term" value="F:NAD(P)HX epimerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000166">
        <property type="term" value="F:nucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10260">
        <property type="entry name" value="YjeF N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004443">
        <property type="entry name" value="YjeF_N_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036652">
        <property type="entry name" value="YjeF_N_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032976">
        <property type="entry name" value="YJEFN_prot_NAXE-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00197">
        <property type="entry name" value="yjeF_nterm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13232">
        <property type="entry name" value="NAD(P)H-HYDRATE EPIMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13232:SF10">
        <property type="entry name" value="NAD(P)H-HYDRATE EPIMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03853">
        <property type="entry name" value="YjeF_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64153">
        <property type="entry name" value="YjeF N-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51385">
        <property type="entry name" value="YJEF_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="9" id="KW-0413">Isomerase</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0520">NAD</keyword>
    <keyword evidence="6" id="KW-0521">NADP</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0630">Potassium</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="YjeF N-terminal" evidence="10">
        <location>
            <begin position="24"/>
            <end position="262"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000013"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00000909"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012228"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51385"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF96684.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="290" mass="31443" checksum="0E6B89F4432F6758" modified="2014-11-26" version="1">MASDRDGYSTWCRYGGKFLSAAEARALDDDLIAGVGCEASTLEALMRRAGEQAASATLERARDAETFAVLCGPGNNGGDGLVLARACALRREGVRVVVWYPKGPGKSELYAKLVEECRATRNVRFADEAEIVDLLREASGDRAGTSTCCFIDALFGFSFRGAVREPYVNVMKLLTALTSESRIRDVGVVRTVSLDIPSGWSVDGAPNTDDVFIPDLLISLTAPKRCCATFDNPALGEAPARLRRMAQTHVVAGTFLTDELCERYGLYAIPLRRGSEIDFAPLDLSRRDES</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M439</accession>
    <name>A0A090M439_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">ubiquitinyl hydrolase 1</fullName>
            <ecNumber evidence="3">3.4.19.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta09g01495</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).</text>
            <dbReference type="EC" id="3.4.19.12"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.19.12" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99005.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839594.1">
        <property type="nucleotide sequence ID" value="XM_022983317.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M439"/>
    <dbReference type="FunCoup" id="A0A090M439">
        <property type="interactions" value="1145"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M439"/>
    <dbReference type="GeneID" id="34946112"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01495"/>
    <dbReference type="InParanoid" id="A0A090M439"/>
    <dbReference type="OrthoDB" id="498556at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016579">
        <property type="term" value="P:protein deubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.10">
        <property type="entry name" value="S15/NS1, RNA-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033865">
        <property type="entry name" value="Ataxin-3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006155">
        <property type="entry name" value="Josephin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001012">
        <property type="entry name" value="UBX_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003903">
        <property type="entry name" value="UIM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14159">
        <property type="entry name" value="ATAXIN-3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14159:SF0">
        <property type="entry name" value="ATAXIN-3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02099">
        <property type="entry name" value="Josephin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00789">
        <property type="entry name" value="UBX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01233">
        <property type="entry name" value="JOSEPHIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM01246">
        <property type="entry name" value="Josephin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00726">
        <property type="entry name" value="UIM"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50957">
        <property type="entry name" value="JOSEPHIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50033">
        <property type="entry name" value="UBX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50330">
        <property type="entry name" value="UIM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6 12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0788">Thiol protease</keyword>
    <keyword evidence="9" id="KW-0804">Transcription</keyword>
    <keyword evidence="8" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="5" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="Josephin" evidence="14">
        <location>
            <begin position="1"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="domain" description="UBX" evidence="13">
        <location>
            <begin position="335"/>
            <end position="411"/>
        </location>
    </feature>
    <feature type="active site" evidence="12">
        <location>
            <position position="12"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="11">
        <location>
            <position position="12"/>
        </location>
    </feature>
    <feature type="active site" evidence="12">
        <location>
            <position position="112"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="11">
        <location>
            <position position="112"/>
        </location>
    </feature>
    <feature type="active site" evidence="11 12">
        <location>
            <position position="127"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022807"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRSR" id="PIRSR633865-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00331"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS50957"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99005.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="414" mass="44920" checksum="EFE5206833BB22DA" modified="2014-11-26" version="1">MIYFETQSERLCGVHALNALLQHGAFAPGDLAEIAQALDAKERVLLSEEVATTSSRANEQSENVSRDGNFSVQVLESALSIYGLVMRPITSPKEREMRPDLERGFLCNLSEHWFALRRVDSTWWDLNSIKRAPRKIGEFYLEAFLDQLKGEGWSVFVVRDLEGVPITDEQRGSTTTYGKWFTEEEAIALSAEADAAQASGRTRLAAEKALRAIGEGAKTLVVPDVVDVTGEDDPELKAALEASMNDHRQRNVDITTNDADADLDAAIAASLADAGAGFNDSGDALERAIAASLENVDRVDAATEAAIAASLAEDRTSTKRSFEEDTTPIEDEPDVGEGVVLLAFRLPSGDRMTRRFVDSATVSDLERFIKAKALVDVTVNCLAVAFPPRALSDASMSLAEAGIADKDVLTVRPR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M477</accession>
    <name>A0A090M477_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Phosphoribosyl-ATP pyrophosphohydrolase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta04g01100</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 16">
            <text>1-(5-phospho-beta-D-ribosyl)-5'-AMP + H2O = 1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide</text>
            <dbReference type="Rhea" id="RHEA:20049"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:58435"/>
            <dbReference type="ChEBI" id="CHEBI:59457"/>
            <dbReference type="EC" id="3.5.4.19"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="2 16">
            <text>1-(5-phospho-beta-D-ribosyl)-ATP + H2O = 1-(5-phospho-beta-D-ribosyl)-5'-AMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:22828"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:59457"/>
            <dbReference type="ChEBI" id="CHEBI:73183"/>
            <dbReference type="EC" id="3.6.1.31"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="4">Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate: step 2/9.</text>
    </comment>
    <comment type="pathway">
        <text evidence="3">Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate: step 3/9.</text>
    </comment>
    <comment type="similarity">
        <text evidence="5">In the C-terminal section; belongs to the PRA-PH family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="6">In the N-terminal section; belongs to the PRA-CH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97472.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838714.1">
        <property type="nucleotide sequence ID" value="XM_022984440.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M477"/>
    <dbReference type="FunCoup" id="A0A090M477">
        <property type="interactions" value="364"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M477"/>
    <dbReference type="GeneID" id="34945745"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01100"/>
    <dbReference type="InParanoid" id="A0A090M477"/>
    <dbReference type="OrthoDB" id="1703565at2759"/>
    <dbReference type="UniPathway" id="UPA00031">
        <property type="reaction ID" value="UER00007"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004635">
        <property type="term" value="F:phosphoribosyl-AMP cyclohydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004636">
        <property type="term" value="F:phosphoribosyl-ATP diphosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000105">
        <property type="term" value="P:L-histidine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd11534">
        <property type="entry name" value="NTP-PPase_HisIE_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.810:FF:000001">
        <property type="entry name" value="Histidine biosynthesis bifunctional protein HisIE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.1080">
        <property type="entry name" value="MazG-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.810">
        <property type="entry name" value="Phosphoribosyl-AMP cyclohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01019">
        <property type="entry name" value="HisIE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023019">
        <property type="entry name" value="His_synth_HisIE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008179">
        <property type="entry name" value="HisE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021130">
        <property type="entry name" value="PRib-ATP_PPHydrolase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002496">
        <property type="entry name" value="PRib_AMP_CycHydrolase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038019">
        <property type="entry name" value="PRib_AMP_CycHydrolase_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03188">
        <property type="entry name" value="histidine_hisI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000768">
        <property type="entry name" value="PRK00051.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002747">
        <property type="entry name" value="PRK02759.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42945">
        <property type="entry name" value="HISTIDINE BIOSYNTHESIS BIFUNCTIONAL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42945:SF1">
        <property type="entry name" value="HISTIDINE BIOSYNTHESIS BIFUNCTIONAL PROTEIN HIS7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01502">
        <property type="entry name" value="PRA-CH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01503">
        <property type="entry name" value="PRA-PH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF101386">
        <property type="entry name" value="all-alpha NTP pyrophosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF141734">
        <property type="entry name" value="HisI-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="11" id="KW-0368">Histidine biosynthesis</keyword>
    <keyword evidence="9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="12" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Phosphoribosyl-AMP cyclohydrolase" evidence="13">
        <location>
            <begin position="80"/>
            <end position="153"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000024"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001460"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00005204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00007731"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00008299"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF01502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97472.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="31878" checksum="1E060E89231A54D8" modified="2014-11-26" version="1">MDARAMVARARTVAPRARRVGVDARAAEGVNMRRCGATRARASRADADAAVEAFLNTLKYDDGGLVAAIAQDVDTGAILMQGYANRDAVAYTLKHRKATFWSRSRSQLWCKGETSGNYIAIDSVHVDCDKDSLIYLGVPTGPTCHTGAHTCYYKRVDGPDGAATKASGGRHAAEEALTTLYELEATIEARRVEAKKEGVKPSWTRRLLDDPELLCKKIREEAGELCQTWEENEGKEAAANEMADVLYHSMVMLNKQGVSMTDVLGVLRKRFGTSGVDEKASRPPKKLINVSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M519</accession>
    <name>A0A090M519_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">BRO1 domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta10g01240</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the BROX family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99330.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081558.2">
        <property type="nucleotide sequence ID" value="XM_003081510.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M519"/>
    <dbReference type="STRING" id="70448.A0A090M519"/>
    <dbReference type="GeneID" id="9832286"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01240"/>
    <dbReference type="InParanoid" id="A0A090M519"/>
    <dbReference type="OrthoDB" id="10266451at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd09247">
        <property type="entry name" value="BRO1_Alix_like_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.280">
        <property type="entry name" value="alix/aip1 like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004328">
        <property type="entry name" value="BRO1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038499">
        <property type="entry name" value="BRO1_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038898">
        <property type="entry name" value="BROX"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23032">
        <property type="entry name" value="BRO1 DOMAIN-CONTAINING PROTEIN BROX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23032:SF13">
        <property type="entry name" value="BRO1 DOMAIN-CONTAINING PROTEIN BROX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03097">
        <property type="entry name" value="BRO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01041">
        <property type="entry name" value="BRO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51180">
        <property type="entry name" value="BRO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="BRO1" evidence="3">
        <location>
            <begin position="28"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="61"/>
            <end position="88"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008901"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99330.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="368" mass="40064" checksum="325A262F0C16320F" modified="2014-11-26" version="1">MAFVVPIDHFAAYAPVDAEFVVQGAASSDSLNHERLRALNVARRACATSDAGDPDGALRAYARYAQVASEASEALEEAEADAHEAEASAPRWTSTLEDGTRKVVSSTGLYGEKCMAIFGVGACHRRSCAYALSERANADGELGEAAAERAATEARRAAGAFEYLSTKALPPLRGQLSADLRANELTASMADAFRLMSLGDAQSTAARRARERGVSWNLRARLHVAASAFYRDADAVLQNNRCDWNGVDIRVLASVLFMRRAHEAEAYLAHGERLREREHCGEAIAACKCAEEALKVCFRASREYSMWARYHDDISARHQTLAKTVTDENSVIFFQKVPPTTTLPEPAVVAKAIDFESSDAVKFSFFTN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5E2</accession>
    <name>A0A090M5E2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05520</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97349.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078458.2">
        <property type="nucleotide sequence ID" value="XM_003078410.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5E2"/>
    <dbReference type="GeneID" id="9833775"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05520"/>
    <dbReference type="InParanoid" id="A0A090M5E2"/>
    <dbReference type="OrthoDB" id="10644806at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="87"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="184"/>
            <end position="270"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="11"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="27"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="46"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="253"/>
            <end position="263"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97349.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="463" mass="51079" checksum="7A9BD697068D6CB1" modified="2014-11-26" version="1">MRVARCGTPKRSADVGETRTREDGRTAEANARARATDGAASTETVTGERTRKEGAVGDPGRGAVVDFVDALREDGTLRRLESAAERLREATRGGAREIDRSSSDRSTERRENAEHKLLQYLDNSDRSSNEELWRLESGIVAPTNTAIATRLSGESRSSTATSAPSIESDIDALLNFVEKSCANARELDDEPNDERTPEPMLTRSKAIRCRPTLPGISSDDDDTDSPGFTPPKKVVPSSQDSLAAVESLKGRRSSSSRSMTHDSSPSDDVNRFDRFTGTRFDDVFPALLRAQIHDALSESNIIHSSSTDNDGGPSDVWPVMLRFRLLDIPRQRLRSARPTLNATIGLCLLRSIDAEAQMLDRELSVNAIKMSAIEREVREKSMLVRRAIFEIPSERLREALVELHQLSLDLLLRQGVVRQFESQLARINTVLADPRVRRKPETASDAFDYACALGLQGHQSAGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5E5</accession>
    <name>A0A090M5E5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Sulfhydryl oxidase</fullName>
            <ecNumber evidence="8">1.8.3.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta10g02970</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>2 R'C(R)SH + O2 = R'C(R)S-S(R)CR' + H2O2</text>
            <dbReference type="Rhea" id="RHEA:17357"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16240"/>
            <dbReference type="ChEBI" id="CHEBI:16520"/>
            <dbReference type="ChEBI" id="CHEBI:17412"/>
            <dbReference type="EC" id="1.8.3.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 8">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.8.3.2" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99460.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081739.2">
        <property type="nucleotide sequence ID" value="XM_003081691.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5E5"/>
    <dbReference type="FunCoup" id="A0A090M5E5">
        <property type="interactions" value="306"/>
    </dbReference>
    <dbReference type="GeneID" id="9832137"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02970"/>
    <dbReference type="InParanoid" id="A0A090M5E5"/>
    <dbReference type="OrthoDB" id="498794at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005615">
        <property type="term" value="C:extracellular space"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016971">
        <property type="term" value="F:flavin-dependent sulfhydryl oxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003756">
        <property type="term" value="F:protein disulfide isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02961">
        <property type="entry name" value="PDI_a_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.310">
        <property type="entry name" value="ERV/ALR sulfhydryl oxidase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036774">
        <property type="entry name" value="ERV/ALR_sulphydryl_oxid_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017905">
        <property type="entry name" value="ERV/ALR_sulphydryl_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039798">
        <property type="entry name" value="Sulfhydryl_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017937">
        <property type="entry name" value="Thioredoxin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22897">
        <property type="entry name" value="QUIESCIN Q6-RELATED SULFHYDRYL OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22897:SF8">
        <property type="entry name" value="SULFHYDRYL OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04777">
        <property type="entry name" value="Evr1_Alr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69000">
        <property type="entry name" value="FAD-dependent thiol oxidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51324">
        <property type="entry name" value="ERV_ALR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00194">
        <property type="entry name" value="THIOREDOXIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="4 8" id="KW-0274">FAD</keyword>
    <keyword evidence="2 8" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="7" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="8" id="KW-0472">Membrane</keyword>
    <keyword evidence="5 8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <keyword evidence="8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="541"/>
            <end position="561"/>
        </location>
    </feature>
    <feature type="domain" description="Thioredoxin" evidence="10">
        <location>
            <begin position="50"/>
            <end position="177"/>
        </location>
    </feature>
    <feature type="domain" description="ERV/ALR sulfhydryl oxidase" evidence="9">
        <location>
            <begin position="325"/>
            <end position="431"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU371123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51324"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99460.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="587" mass="65022" checksum="43353C388E34C0C1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5X4</accession>
    <name>A0A090M5X4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Ribosomal protein S5 domain 2-type fold,subgroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g01480</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the GHMP kinase family. GalK subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97504.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078677.2">
        <property type="nucleotide sequence ID" value="XM_003078629.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5X4"/>
    <dbReference type="FunCoup" id="A0A090M5X4">
        <property type="interactions" value="1775"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5X4"/>
    <dbReference type="GeneID" id="9834249"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01480"/>
    <dbReference type="InParanoid" id="A0A090M5X4"/>
    <dbReference type="OrthoDB" id="187738at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004335">
        <property type="term" value="F:galactokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006012">
        <property type="term" value="P:galactose metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1440.340">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.3170">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000705">
        <property type="entry name" value="Galactokinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019741">
        <property type="entry name" value="Galactokinase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019539">
        <property type="entry name" value="GalKase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013750">
        <property type="entry name" value="GHMP_kinase_C_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036554">
        <property type="entry name" value="GHMP_kinase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006204">
        <property type="entry name" value="GHMP_kinase_N_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006203">
        <property type="entry name" value="GHMP_knse_ATP-bd_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006206">
        <property type="entry name" value="Mevalonate/galactokinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014721">
        <property type="entry name" value="Ribsml_uS5_D2-typ_fold_subgr"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00131">
        <property type="entry name" value="gal_kin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10457:SF7">
        <property type="entry name" value="GALACTOKINASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10457">
        <property type="entry name" value="MEVALONATE KINASE/GALACTOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10509">
        <property type="entry name" value="GalKase_gal_bdg"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08544">
        <property type="entry name" value="GHMP_kinases_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00288">
        <property type="entry name" value="GHMP_kinases_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000530">
        <property type="entry name" value="Galactokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00473">
        <property type="entry name" value="GALCTOKINASE"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00959">
        <property type="entry name" value="MEVGALKINASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55060">
        <property type="entry name" value="GHMP Kinase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00106">
        <property type="entry name" value="GALACTOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00627">
        <property type="entry name" value="GHMP_KINASES_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0418">Kinase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="9" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Galactokinase N-terminal" evidence="8">
        <location>
            <begin position="39"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="domain" description="GHMP kinase N-terminal" evidence="6">
        <location>
            <begin position="133"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="domain" description="GHMP kinase C-terminal" evidence="7">
        <location>
            <begin position="382"/>
            <end position="455"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006566"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF00288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF08544"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF10509"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97504.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="491" mass="52307" checksum="116C79D1A9A39CAE" modified="2014-11-26" version="1">MVATAGAPDVHVPVVSSLDDVYGSPTEETRERYRALADAFERAYGRAPSGFARAPGRVNLIGEHIDYEGYSVLPMAIGLDAVVAYGVNETSGKIRVGNANPEYTEKTFETSPGQDVDTSSLHWTNYVMCGYKGVFDFLEESGGKSVEPVGLDLMIDGTVPTGSGLSSSSALCCASALAVMSAHGLSFTKGEIADFTCKCERYSGTQSGGMDQAISIMGEAGVAKLVDFNPIQTNDVYLPENCAFVIGNCLAVSNKAETAHERYNLRVVECRLAAMVLGRKLGMSDEEVVETQTLQDIEKRVGNMSSAKAAAEEYLHDGYYDAREIEEIIGVDAFLDVFSSPASKAVLNHNVTGYKLLSRTLHVYSEAGRVHLFAAACAMKVDPAELGVYMNGSHESCRALYECSCPELDELVDAFRAAGALGARLTGAGWGGCAVALVSMDKVQDVLSQVGKTYYASRIANGVITEDDMSAVLFATLPSNGAVVLKTTSFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5Z0</accession>
    <name>A0A090M5Z0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">von Willebrand factor, type A</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta11g01310</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99606.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839928.1">
        <property type="nucleotide sequence ID" value="XM_022982988.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5Z0"/>
    <dbReference type="STRING" id="70448.A0A090M5Z0"/>
    <dbReference type="GeneID" id="34946234"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01310"/>
    <dbReference type="InParanoid" id="A0A090M5Z0"/>
    <dbReference type="OrthoDB" id="47330at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.410">
        <property type="entry name" value="von Willebrand factor, type A domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002035">
        <property type="entry name" value="VWF_A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036465">
        <property type="entry name" value="vWFA_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36846">
        <property type="entry name" value="PROTEIN VIAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36846:SF1">
        <property type="entry name" value="PROTEIN VIAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13519">
        <property type="entry name" value="VWA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53300">
        <property type="entry name" value="vWA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="VWFA" evidence="3">
        <location>
            <begin position="387"/>
            <end position="491"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="115"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="185"/>
            <end position="217"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="148"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="170"/>
            <end position="181"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF13519"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99606.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="549" mass="60082" checksum="FD68D63DA4C5A162" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M687</accession>
    <name>A0A090M687_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g03220</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97634.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078857.2">
        <property type="nucleotide sequence ID" value="XM_003078809.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M687"/>
    <dbReference type="GeneID" id="9834202"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03220"/>
    <dbReference type="InParanoid" id="A0A090M687"/>
    <dbReference type="OrthoDB" id="10588184at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="255"/>
            <end position="303"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97634.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="364" mass="43372" checksum="1689E7B92FAE8D4E" modified="2014-11-26" version="1">MGRPRKSDGTVDLPRDCWAKILEHYADVCDLERNGYNVRKLRVPALPVFGFGRLGALLRQDEDERKDLLREADMERKRRSDFTRACARTACRLRSVCTMFKEIMDGDVGEKMYAVMWTRVKNECGRARIVEREDPYGLWDWPNVKRPDLQKELKQADVSAPRAMTKLQKLELACMNGCQLCDKHPTTRKVMWHFGMRLCKECTHERTILEQDLTKVDPSVLPKHYRGLPFDHVYVLSRDQRQASRHRRFWKADIRRRQLADKERLKRAREDEELKTKTKLRIIRKNARELKQQERDRVRAQRKLDIDSIIREYVREGVDLERSELYKKHTAMARPLTAEFKRTHMREILAELPRDCLTYHHAYP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6B0</accession>
    <name>A0A090M6B0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Pentatricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta12g00370</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PPR family. P subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99775.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840028.1">
        <property type="nucleotide sequence ID" value="XM_022982801.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6B0"/>
    <dbReference type="STRING" id="70448.A0A090M6B0"/>
    <dbReference type="GeneID" id="9835979"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00370"/>
    <dbReference type="InParanoid" id="A0A090M6B0"/>
    <dbReference type="OrthoDB" id="185373at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002885">
        <property type="entry name" value="PPR_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033443">
        <property type="entry name" value="PROP1-like_PPR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00756">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47447">
        <property type="entry name" value="OS03G0856100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47447:SF17">
        <property type="entry name" value="OS12G0638900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01535">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17177">
        <property type="entry name" value="PPR_long"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51375">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="PROP1-like PPR" evidence="4">
        <location>
            <begin position="521"/>
            <end position="685"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="3">
        <location>
            <begin position="525"/>
            <end position="559"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="3">
        <location>
            <begin position="605"/>
            <end position="639"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007626"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00708"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF17177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99775.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="835" mass="91822" checksum="CF5C2567F647FB5C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6D9</accession>
    <name>A0A090M6D9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 9">Glutaredoxin-dependent peroxiredoxin</fullName>
            <ecNumber evidence="3 9">1.11.1.25</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta12g00190</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>[glutaredoxin]-dithiol + a hydroperoxide = [glutaredoxin]-disulfide + an alcohol + H2O</text>
            <dbReference type="Rhea" id="RHEA:62624"/>
            <dbReference type="Rhea" id="RHEA-COMP:10729"/>
            <dbReference type="Rhea" id="RHEA-COMP:10730"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:30879"/>
            <dbReference type="ChEBI" id="CHEBI:35924"/>
            <dbReference type="ChEBI" id="CHEBI:50058"/>
            <dbReference type="EC" id="1.11.1.25"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the peroxiredoxin family. Prx5 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.11.1.25" evidence="3 9"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99761.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082173.2">
        <property type="nucleotide sequence ID" value="XM_003082125.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6D9"/>
    <dbReference type="FunCoup" id="A0A090M6D9">
        <property type="interactions" value="1126"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6D9"/>
    <dbReference type="GeneID" id="9835968"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00190"/>
    <dbReference type="InParanoid" id="A0A090M6D9"/>
    <dbReference type="OrthoDB" id="1882547at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008379">
        <property type="term" value="F:thioredoxin peroxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045454">
        <property type="term" value="P:cell redox homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034599">
        <property type="term" value="P:cellular response to oxidative stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042744">
        <property type="term" value="P:hydrogen peroxide catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03013">
        <property type="entry name" value="PRX5_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.30.10:FF:000020">
        <property type="entry name" value="Peroxiredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037944">
        <property type="entry name" value="PRX5-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013740">
        <property type="entry name" value="Redoxin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10430">
        <property type="entry name" value="PEROXIREDOXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10430:SF16">
        <property type="entry name" value="PEROXIREDOXIN-5, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08534">
        <property type="entry name" value="Redoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0049">Antioxidant</keyword>
    <keyword evidence="6 9" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4 9" id="KW-0575">Peroxidase</keyword>
    <keyword evidence="7 9" id="KW-0676">Redox-active center</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Thioredoxin" evidence="10">
        <location>
            <begin position="52"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="active site" description="Cysteine sulfenic acid (-SOH) intermediate" evidence="8">
        <location>
            <position position="100"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001711"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010505"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022559"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023284"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR637944-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU366011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99761.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="216" mass="23521" checksum="55E38E171C9C0B4E" modified="2014-11-26" version="1">MARRHSSTHRSVDCMSRVRGVDARARGALRARGASATTRMRVRARGIDRPPIEVGETLPGEASVAYVDDDGALVRARAGDLWAKRRVVVFAVPGAFTPTCSNKHLPGYVRLAEEFRARGVDDVMCVSVNDAFVMNAWGETAGARKARVRMVADGSATLARAMGTDLDLSEQGMGTRSRRFAMIAYDGVVEYLAMENGTKYETSGADEVLEHLKKSR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6J9</accession>
    <name>A0A090M6J9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g01700</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98312.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839200.1">
        <property type="nucleotide sequence ID" value="XM_022983996.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6J9"/>
    <dbReference type="FunCoup" id="A0A090M6J9">
        <property type="interactions" value="1878"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6J9"/>
    <dbReference type="GeneID" id="9833363"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01700"/>
    <dbReference type="InParanoid" id="A0A090M6J9"/>
    <dbReference type="OrthoDB" id="256303at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000190">
        <property type="entry name" value="Nuclear pore complex subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10971">
        <property type="entry name" value="MRNA EXPORT FACTOR AND BUB3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="63"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="104"/>
            <end position="145"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="244"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98312.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="343" mass="37934" checksum="0DA94E8B6AF942A9" modified="2014-11-26" version="1">MSWGAPTAPANPNGDFTVANPPSDGISSLEWSPVGNFLVATAWDGDVYCYEVAQNGQAMPKASTKHEAPVLCSAWSADGASVFAGGCDNIAKKWDLATQQSTQVAAHDSAIRHMAWIQEVNLLVTGSWDRTLRYWDTRQQNPALKVQLPERCYALDVKHPLLVVGCAERQIQIFDLNRPDVAYKNVMSPLKYQTRCVATFPDRSGYLVGSIEGRVAVQHVEDNLQSKNFTFKCHREGTQDIYSVNSISFHPTFGTFVTAGADGNYNFWDKDSKQRLKNMNKCPAPISCGNFNRDGTIYAYAVSYDWSKGGDNPLSNTPNNIYLHAVQETEVKPRGARTGIGRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6U1</accession>
    <name>A0A090M6U1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Translocation protein SEC62</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta06g02470</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SEC62 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98372.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839230.1">
        <property type="nucleotide sequence ID" value="XM_022984030.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6U1"/>
    <dbReference type="FunCoup" id="A0A090M6U1">
        <property type="interactions" value="344"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6U1"/>
    <dbReference type="GeneID" id="9835383"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02470"/>
    <dbReference type="InParanoid" id="A0A090M6U1"/>
    <dbReference type="OrthoDB" id="200187at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031204">
        <property type="term" value="P:post-translational protein targeting to membrane, translocation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004728">
        <property type="entry name" value="Sec62"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12443">
        <property type="entry name" value="TRANSLOCATION PROTEIN SEC62"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12443:SF9">
        <property type="entry name" value="TRANSLOCATION PROTEIN SEC62"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03839">
        <property type="entry name" value="Sec62"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="10 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0811">Translocation</keyword>
    <keyword evidence="5 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="155"/>
            <end position="177"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="184"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="357"/>
            <end position="376"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="357"/>
            <end position="368"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00021257"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF98372.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="376" mass="42025" checksum="80B58FC39A91A7D9" modified="2014-11-26" version="1">MTTDATAGARRERRDAEIDHLAYVVRSAKDGPEARSARLGDNRVDFIRGKDFYRWIIDVRRDLLDEHAPVNDKKERETMENDPAYATRANEARARHVGQALLQRGYLIRCEREIKRARKGRVKLVKFPHYLERTRDQTFVQDAFYAWTYTPPMSWTGVLMSGLFALFVVAMCLFPLSPIWFKKLILYVCLAILGTFGVTFTVRLAVFIAVWIFTGEHFWLLPNLTDDEIPINEIFKPLFAFDKRAKKIGPLQRVGFLTIGGAVVYGLYSVAPETGGAVANLNRAHDSILDLFNLKDGPKSLGGANATANATANATANVTMDTNATVDDVVNNATAEGANATANVTIPSLDDILAEVGDIEEEDIEEDTPEPRREEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M736</accession>
    <name>A0A090M736_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Glyoxalase I, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g00290</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00016.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840156.1">
        <property type="nucleotide sequence ID" value="XM_022982653.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M736"/>
    <dbReference type="FunCoup" id="A0A090M736">
        <property type="interactions" value="433"/>
    </dbReference>
    <dbReference type="GeneID" id="9835687"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00290"/>
    <dbReference type="InParanoid" id="A0A090M736"/>
    <dbReference type="OrthoDB" id="5371818at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004462">
        <property type="term" value="F:lactoylglutathione lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd07245">
        <property type="entry name" value="VOC_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.180.10">
        <property type="entry name" value="2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029068">
        <property type="entry name" value="Glyas_Bleomycin-R_OHBP_Dase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004360">
        <property type="entry name" value="Glyas_Fos-R_dOase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018146">
        <property type="entry name" value="Glyoxalase_1_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050383">
        <property type="entry name" value="GlyoxalaseI/FosfomycinResist"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037523">
        <property type="entry name" value="VOC_core"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21366">
        <property type="entry name" value="GLYOXALASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21366:SF22">
        <property type="entry name" value="VOC DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00903">
        <property type="entry name" value="Glyoxalase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54593">
        <property type="entry name" value="Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00934">
        <property type="entry name" value="GLYOXALASE_I_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51819">
        <property type="entry name" value="VOC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="VOC" evidence="2">
        <location>
            <begin position="59"/>
            <end position="180"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51819"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00016.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="184" mass="20566" checksum="216271718F53226A" modified="2014-11-26" version="1">MRATHVLTRASSSIACSRARSIRTERGQRGINSMRSAGRGTARVDVSTKSLASEIDIQGVHHVAIIIENLEKSMEFYGDFLGLPINTTRPADKLPYRGAWLMIGPEMIHLMELPNPDCIHPEFRPTHGGRDRHFCIGVKNIKPLIEALEKRGTAYTASKSGRPAIFFRDPDCNTLEVVEGLEWR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7E4</accession>
    <name>A0A090M7E4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g00970</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98607.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839367.1">
        <property type="nucleotide sequence ID" value="XM_022983731.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7E4"/>
    <dbReference type="GeneID" id="34945957"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00970"/>
    <dbReference type="InParanoid" id="A0A090M7E4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98607.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="98" mass="10561" checksum="66367A05586E7976" modified="2014-11-26" version="1">MGARASTFDTAVASARDDADASGVDGFVQVSPKMDRKAALEDEPLTRAMTEALDALDAAPEATRYADRSEIRDLLDRVRARDAARALEDAHVDGHGFR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7F0</accession>
    <name>A0A090M7F0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Endonuclease/exonuclease/phosphatase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g01180</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the CCR4/nocturin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00963.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7F0"/>
    <dbReference type="InParanoid" id="A0A090M7F0"/>
    <dbReference type="OrthoDB" id="2866996at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000175">
        <property type="term" value="F:3'-5'-RNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006139">
        <property type="term" value="P:nucleobase-containing compound metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.10.10">
        <property type="entry name" value="Endonuclease/exonuclease/phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050410">
        <property type="entry name" value="CCR4/nocturin_mRNA_transcr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036691">
        <property type="entry name" value="Endo/exonu/phosph_ase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005135">
        <property type="entry name" value="Endo/exonuclease/phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121">
        <property type="entry name" value="CARBON CATABOLITE REPRESSOR PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121:SF45">
        <property type="entry name" value="NOCTURNIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03372">
        <property type="entry name" value="Exo_endo_phos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56219">
        <property type="entry name" value="DNase I-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0540">Nuclease</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Endonuclease/exonuclease/phosphatase" evidence="3">
        <location>
            <begin position="52"/>
            <end position="337"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="4">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010774"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF03372"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00963.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="358" mass="39458" checksum="EA42D56E20FFD196" modified="2014-11-26" version="1" fragment="single">XXKYASVRVLQLNCLADALAANDSFASSYYAFDGEEPPKNAERLYDLNFDKRGKDLIKTITTGDSTTSPDVVCLQEVDHYYDFFEPELRKLGYAGIYKEDQWSPCRKFEAPCDGVAIFYKTDRLELLSSHAPGAPRARKEDPAQDAGKTLMARFRLKRDPKTEGTIRNTLGTLIRGNAKPVFSGVDLQEVIVVTTHLDSSKNVDGIITRLEQTKELCRHLNAFATNLCADVDNVQIIIAGDLNATPNEACVVHLRGRGMRDAYKDITTASGDEDANKFTTWKTRTGLFKTGEVKHTIDYILYSAHRGAKVVSVAKLPSESDIPSETGLPTHGFPSDHLPLQAQIALPARASSPAPAKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7S5</accession>
    <name>A0A090M7S5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="20">DNA polymerase</fullName>
            <ecNumber evidence="20">2.7.7.7</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="25" type="ORF">OT_ostta02g03430</name>
    </gene>
    <organism evidence="25 26">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="26" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="26">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="25 26" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="26">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="19">
            <text>DNA(n) + a 2'-deoxyribonucleoside 5'-triphosphate = DNA(n+1) + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:22508"/>
            <dbReference type="Rhea" id="RHEA-COMP:17339"/>
            <dbReference type="Rhea" id="RHEA-COMP:17340"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:61560"/>
            <dbReference type="ChEBI" id="CHEBI:173112"/>
            <dbReference type="EC" id="2.7.7.7"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 20">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 20">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 20">Belongs to the DNA polymerase type-B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="25">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.7.7" evidence="20"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01117.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075187.2">
        <property type="nucleotide sequence ID" value="XM_003075139.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7S5"/>
    <dbReference type="FunCoup" id="A0A090M7S5">
        <property type="interactions" value="1593"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7S5"/>
    <dbReference type="GeneID" id="9836742"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03430"/>
    <dbReference type="InParanoid" id="A0A090M7S5"/>
    <dbReference type="OrthoDB" id="2414538at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043625">
        <property type="term" value="C:delta DNA polymerase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008296">
        <property type="term" value="F:3'-5'-DNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003887">
        <property type="term" value="F:DNA-directed DNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000166">
        <property type="term" value="F:nucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006287">
        <property type="term" value="P:base-excision repair, gap-filling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045004">
        <property type="term" value="P:DNA replication proofreading"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006297">
        <property type="term" value="P:nucleotide-excision repair, DNA gap filling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05777">
        <property type="entry name" value="DNA_polB_delta_exo"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd05533">
        <property type="entry name" value="POLBc_delta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.132.60:FF:000001">
        <property type="entry name" value="DNA polymerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.690:FF:000001">
        <property type="entry name" value="DNA polymerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.10:FF:000004">
        <property type="entry name" value="DNA polymerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.730">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.132.60">
        <property type="entry name" value="DNA polymerase family B, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.690">
        <property type="entry name" value="Helix hairpin bin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1600.10">
        <property type="entry name" value="Palm domain of DNA polymerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.10">
        <property type="entry name" value="Ribonuclease H-like superfamily/Ribonuclease H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006172">
        <property type="entry name" value="DNA-dir_DNA_pol_B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017964">
        <property type="entry name" value="DNA-dir_DNA_pol_B_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006133">
        <property type="entry name" value="DNA-dir_DNA_pol_B_exonuc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006134">
        <property type="entry name" value="DNA-dir_DNA_pol_B_multi_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043502">
        <property type="entry name" value="DNA/RNA_pol_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042087">
        <property type="entry name" value="DNA_pol_B_thumb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023211">
        <property type="entry name" value="DNA_pol_palm_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050240">
        <property type="entry name" value="DNA_pol_type-B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012337">
        <property type="entry name" value="RNaseH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036397">
        <property type="entry name" value="RNaseH_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025687">
        <property type="entry name" value="Znf-C4pol"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00592">
        <property type="entry name" value="pol2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10322">
        <property type="entry name" value="DNA POLYMERASE CATALYTIC SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10322:SF23">
        <property type="entry name" value="DNA POLYMERASE DELTA CATALYTIC SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00136">
        <property type="entry name" value="DNA_pol_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03104">
        <property type="entry name" value="DNA_pol_B_exo1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14260">
        <property type="entry name" value="zf-C4pol"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00106">
        <property type="entry name" value="DNAPOLB"/>
    </dbReference>
    <dbReference type="SMART" id="SM00486">
        <property type="entry name" value="POLBc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56672">
        <property type="entry name" value="DNA/RNA polymerases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53098">
        <property type="entry name" value="Ribonuclease H-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00116">
        <property type="entry name" value="DNA_POLYMERASE_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 20" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="7 20" id="KW-0235">DNA replication</keyword>
    <keyword evidence="17 20" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="14 20 25" id="KW-0239">DNA-directed DNA polymerase</keyword>
    <keyword evidence="13" id="KW-0269">Exonuclease</keyword>
    <keyword evidence="11" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="15 20" id="KW-0408">Iron</keyword>
    <keyword evidence="16 20" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="9 20" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0540">Nuclease</keyword>
    <keyword evidence="6 20" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="18 20" id="KW-0539">Nucleus</keyword>
    <keyword evidence="26" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 20" id="KW-0808">Transferase</keyword>
    <keyword evidence="12 20" id="KW-0862">Zinc</keyword>
    <keyword evidence="10 20" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="DNA-directed DNA polymerase family B exonuclease" evidence="23">
        <location>
            <begin position="309"/>
            <end position="543"/>
        </location>
    </feature>
    <feature type="domain" description="DNA-directed DNA polymerase family B multifunctional" evidence="22">
        <location>
            <begin position="607"/>
            <end position="1044"/>
        </location>
    </feature>
    <feature type="domain" description="C4-type zinc-finger of DNA polymerase delta" evidence="24">
        <location>
            <begin position="1083"/>
            <end position="1156"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="21">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="21">
        <location>
            <begin position="27"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00022839"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00022932"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="19">
        <source>
            <dbReference type="ARBA" id="ARBA00049244"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="20">
        <source>
            <dbReference type="RuleBase" id="RU000442"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="21">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="22">
        <source>
            <dbReference type="Pfam" id="PF00136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="23">
        <source>
            <dbReference type="Pfam" id="PF03104"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="24">
        <source>
            <dbReference type="Pfam" id="PF14260"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="25">
        <source>
            <dbReference type="EMBL" id="CEG01117.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="26">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1175" mass="131347" checksum="571195E5C915E241" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M883</accession>
    <name>A0A090M883_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Protein-L-isoaspartate O-methyltransferase</fullName>
            <ecNumber evidence="8">2.1.1.77</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta08g00700</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7 8">
            <text>[protein]-L-isoaspartate + S-adenosyl-L-methionine = [protein]-L-isoaspartate alpha-methyl ester + S-adenosyl-L-homocysteine</text>
            <dbReference type="Rhea" id="RHEA:12705"/>
            <dbReference type="Rhea" id="RHEA-COMP:12143"/>
            <dbReference type="Rhea" id="RHEA-COMP:12144"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:90596"/>
            <dbReference type="ChEBI" id="CHEBI:90598"/>
            <dbReference type="EC" id="2.1.1.77"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the methyltransferase superfamily. L-isoaspartyl/D-aspartyl protein methyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.77" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01363.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080638.2">
        <property type="nucleotide sequence ID" value="XM_003080590.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M883"/>
    <dbReference type="FunCoup" id="A0A090M883">
        <property type="interactions" value="1209"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M883"/>
    <dbReference type="GeneID" id="9833438"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00700"/>
    <dbReference type="InParanoid" id="A0A090M883"/>
    <dbReference type="OrthoDB" id="73890at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004719">
        <property type="term" value="F:protein-L-isoaspartate (D-aspartate) O-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030091">
        <property type="term" value="P:protein repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.150:FF:000027">
        <property type="entry name" value="Protein-L-isoaspartate O-methyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000682">
        <property type="entry name" value="PCMT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00080">
        <property type="entry name" value="pimt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11579">
        <property type="entry name" value="PROTEIN-L-ISOASPARTATE O-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11579:SF0">
        <property type="entry name" value="PROTEIN-L-ISOASPARTATE(D-ASPARTATE) O-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01135">
        <property type="entry name" value="PCMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01279">
        <property type="entry name" value="PCMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4 8" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 8" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="5 8" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005369"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00029295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU003802"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01363.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="231" mass="25196" checksum="BC65DB883F32F857" modified="2014-11-26" version="1">MAWRSHGVDNQDLVRALTANAIVRHKRVKEAMLLVDRGRYVPKNEMQSAYEDRPLAIGHGATISAPHMHAACLELLETRVRAGSRVLDVGSGTGYLSACLASMASERGEVVGVEHIEELVETSIENVRADGKSAWLANGRLTLRCGDGRLGYPEKAPYDAIHVGAASREVPRALIDQLAIGGRLVIPVGDEGGQALMVIDKLEDGSLMKKMEMGVVYVPLTDRESQLKRWF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M886</accession>
    <name>A0A090M886_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">HVA22-like protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g00150</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the DP1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="1">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98907.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839538.1">
        <property type="nucleotide sequence ID" value="XM_022983258.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M886"/>
    <dbReference type="FunCoup" id="A0A090M886">
        <property type="interactions" value="350"/>
    </dbReference>
    <dbReference type="GeneID" id="9833525"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00150"/>
    <dbReference type="InParanoid" id="A0A090M886"/>
    <dbReference type="OrthoDB" id="10009287at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004345">
        <property type="entry name" value="TB2_DP1_HVA22"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12300">
        <property type="entry name" value="HVA22-LIKE PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03134">
        <property type="entry name" value="TB2_DP1_HVA22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="39"/>
            <end position="61"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU362006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98907.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="163" mass="18113" checksum="68E39707ED9F88AE" modified="2014-11-26" version="1">MITFTLKCAGFGVGYLYPTYSALKLLDRKVIGPEDVTLWLTYFIVAFSLVIGESIGLVSWIPAYRMLKILFCAWMVNPRFKGAITVYKKGIQPVFHQLSPSIDKHTENLKKGDFAAIQQELGPQFARVQELVKKHGPEAIEKALNLAGKGGDKKKPEANGKAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8F8</accession>
    <name>A0A090M8F8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g01270</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98992.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839587.1">
        <property type="nucleotide sequence ID" value="XM_022983309.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8F8"/>
    <dbReference type="GeneID" id="34946109"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01270"/>
    <dbReference type="InParanoid" id="A0A090M8F8"/>
    <dbReference type="OrthoDB" id="495933at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="150"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="150"/>
            <end position="161"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98992.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="169" mass="18061" checksum="2911416F5E97B30C" modified="2014-11-26" version="1">MVRSMVRARVVARGGGRAGRRRGGGHSRTGNSRTRTRAIEGRRLDEGYNCVIRDDGVIVAEDIPSGTYEVSAWWAGARNDGKGNAPRCDSERQRGCEVRCELTEDGDLVCEGLESGTYNVMNVKDLDEACVVAMDGTTIECAGAGSPVEKDTGDLNLKDSAQHGTRLGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9I0</accession>
    <name>A0A090M9I0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Antibiotic biosynthesis monooxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g01650</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99362.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839792.1">
        <property type="nucleotide sequence ID" value="XM_022983157.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9I0"/>
    <dbReference type="GeneID" id="34946190"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01650"/>
    <dbReference type="InParanoid" id="A0A090M9I0"/>
    <dbReference type="OrthoDB" id="10011777at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004497">
        <property type="term" value="F:monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007138">
        <property type="entry name" value="ABM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011008">
        <property type="entry name" value="Dimeric_a/b-barrel"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03992">
        <property type="entry name" value="ABM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54909">
        <property type="entry name" value="Dimeric alpha+beta barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51725">
        <property type="entry name" value="ABM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0503">Monooxygenase</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859723" evidence="1">
        <location>
            <begin position="30"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="domain" description="ABM" evidence="2">
        <location>
            <begin position="44"/>
            <end position="135"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51725"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99362.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="147" mass="16377" checksum="F2D497594EA97179" modified="2014-11-26" version="1">MSRAPSAPTMGRLGWFVALALALAHLARGRAGGTRRTRNAPGAFVLHVELEFTNENAAKTLVDAWSECADWCRTREKTLWHYEISQSDVDGLKYSIHERYRSKEDYAGAHKSTAAYKAFRPKLRALQDSGEVKVTGSSYVELGRGFV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA48</accession>
    <name>A0A090MA48_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Cysteine/histidine-rich domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g01270</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99602.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081943.2">
        <property type="nucleotide sequence ID" value="XM_003081895.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA48"/>
    <dbReference type="STRING" id="70448.A0A090MA48"/>
    <dbReference type="GeneID" id="9833601"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01270"/>
    <dbReference type="InParanoid" id="A0A090MA48"/>
    <dbReference type="OrthoDB" id="4850at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37948:SF1">
        <property type="entry name" value="BLL5189 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37948">
        <property type="entry name" value="ZGC:113208"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="32"/>
            <end position="60"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99602.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="298" mass="34014" checksum="011DC22A01E0DE74" modified="2014-11-26" version="1">MSEYEDARAKTIARNAERMRALGVNALAKELAPTKKRKVSAEVPLSAPRRTSGRARTKPTTYSDDAAFAAIESEVGTSSARAVRKAYDPSVPPNDALRKSALTARDWRGNVKRHPTKGHLIFSDRPDFKPNLTPAQVIRAGSWGGCYFHPRGGKPGIRGPCDIDPKEFPREWFEGLDKTMYASRRYNVPTNMYGVKAGQTQEFWEEKGWIDARDPRGWFHWYCRFFQGRRIDDDDRQISRWKGVCGEKGRWKTNLINKIIDANATHDDSRVSPVVRQTLLHWACEIREEEVLALAKRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAI4</accession>
    <accession>A0A1Y5IH03</accession>
    <accession>A0A454XWH2</accession>
    <name>A0A090MAI4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Cystinosin/ERS1p repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_189212</name>
        <name evidence="7" type="ORF">OT_ostta09g02990</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99119.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48846.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAI4"/>
    <dbReference type="InParanoid" id="A0A090MAI4"/>
    <dbReference type="OrthoDB" id="19344at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1280.290">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006603">
        <property type="entry name" value="PQ-loop_rpt"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04193">
        <property type="entry name" value="PQ-loop"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00679">
        <property type="entry name" value="CTNS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="77"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="109"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="153"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="195"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="314"/>
            <end position="347"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="335"/>
            <end position="344"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99119.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS48846.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="381" mass="41629" checksum="06BF6E089F66E523" modified="2014-11-26" version="1">MVLAALAEATIGRCVALGSTVVDASARALGSMRALGAHAQAHAQAKAATTAITDGVDFRPHTDTSCFLTPYRESEAATAMMTVFVLGCVLGAVPQYLKLFALRNAVGLSLTSLALMNVSNMCATMNVFVLHYEQIRRCARGATGYETERCRTSLLTVYYTAIYTMLWLPLFPLAAHYTSEEKIDHCGRVMTRRKWAWYGFTAHCFPIALLAAPVVRMLFGKTCYDLESYAIVLGLLNAVLETVRYVPQLWESIHSQGSGAMSYLRLLLSIGGGLGATIQKAVMKESWSTWGPPLVGHGLEVAIFGVNLYNDTHRRRSGARGDGETSGLTDTTESKDEDDDSAEEDWVKGIPADVGLGEKGAYVYQRMCTDKHFFTSLVKYL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAK2</accession>
    <accession>A0A1Y5IGZ2</accession>
    <accession>A0A454XL36</accession>
    <name>A0A090MAK2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">HVA22-like protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_189183</name>
        <name evidence="2" type="ORF">OT_ostta09g03235</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the DP1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99139.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48821.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAK2"/>
    <dbReference type="FunCoup" id="A0A090MAK2">
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    </dbReference>
    <dbReference type="InParanoid" id="A0A090MAK2"/>
    <dbReference type="OrthoDB" id="434647at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004345">
        <property type="entry name" value="TB2_DP1_HVA22"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12300">
        <property type="entry name" value="HVA22-LIKE PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12300:SF117">
        <property type="entry name" value="LP05237P-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03134">
        <property type="entry name" value="TB2_DP1_HVA22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU362006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99139.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS48821.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="20073" checksum="2F691D561D0E400F" modified="2014-11-26" version="1">MLGARLARAILFVLGVVYPGYLTYKTLEHDRKRPDACRGWCCYWVVYAAWATCERGLDRAFDGRVGLYRESKVAFVTYLWHPRFQGALYVYDRFLAPFLAKHERGVDDVLATMFERVGDVAGRAFRSAYAYARRSVNDALSKATEAQMAAQFGGGASASGRADRVDLVRRRAVAHASTT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAU0</accession>
    <name>A0A090MAU0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Protein kinase-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta12g01220</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. ADCK protein kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99842.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840068.1">
        <property type="nucleotide sequence ID" value="XM_022982846.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAU0"/>
    <dbReference type="FunCoup" id="A0A090MAU0">
        <property type="interactions" value="411"/>
    </dbReference>
    <dbReference type="GeneID" id="9836132"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01220"/>
    <dbReference type="InParanoid" id="A0A090MAU0"/>
    <dbReference type="OrthoDB" id="427480at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046467">
        <property type="term" value="P:membrane lipid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1901031">
        <property type="term" value="P:regulation of response to reactive oxygen species"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05121">
        <property type="entry name" value="ABC1_ADCK3-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004147">
        <property type="entry name" value="ABC1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050154">
        <property type="entry name" value="UbiB_kinase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10566">
        <property type="entry name" value="CHAPERONE-ACTIVITY OF BC1 COMPLEX CABC1 -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10566:SF115">
        <property type="entry name" value="PROTEIN ACTIVITY OF BC1 COMPLEX KINASE 8, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03109">
        <property type="entry name" value="ABC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="653"/>
            <end position="672"/>
        </location>
    </feature>
    <feature type="domain" description="ABC1 atypical kinase-like" evidence="4">
        <location>
            <begin position="200"/>
            <end position="452"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF03109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99842.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="714" mass="80022" checksum="81E693D12CFD0C4C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC67</accession>
    <name>A0A090MC67_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">RNA helicase</fullName>
            <ecNumber evidence="5">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta02g04050</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="13 19">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.13"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="4">Homodimer; in free form. Component of the mitochondrial degradosome (mtEXO) complex which is a heteropentamer containing 2 copies of SUPV3L1 and 3 copies of PNPT1.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Mitochondrion matrix</location>
            <location evidence="3">Mitochondrion nucleoid</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01169.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075249.2">
        <property type="nucleotide sequence ID" value="XM_003075201.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC67"/>
    <dbReference type="FunCoup" id="A0A090MC67">
        <property type="interactions" value="156"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MC67"/>
    <dbReference type="GeneID" id="9836799"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04050"/>
    <dbReference type="InParanoid" id="A0A090MC67"/>
    <dbReference type="OrthoDB" id="6692397at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045025">
        <property type="term" value="C:mitochondrial degradosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042645">
        <property type="term" value="C:mitochondrial nucleoid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000965">
        <property type="term" value="P:mitochondrial RNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17913">
        <property type="entry name" value="DEXQc_Suv3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18805">
        <property type="entry name" value="SF2_C_suv3"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ATP-dependent RNA helicase SUPV3L1, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000957">
        <property type="entry name" value="ATP-dependent RNA helicase SUV3L, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.272.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.1080">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055206">
        <property type="entry name" value="DEXQc_SUV3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050699">
        <property type="entry name" value="RNA-DNA_Helicase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022192">
        <property type="entry name" value="SUV3_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041082">
        <property type="entry name" value="Suv3_C_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044774">
        <property type="entry name" value="Suv3_DEXQc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12131">
        <property type="entry name" value="ATP-DEPENDENT RNA AND DNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12131:SF1">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE SUPV3L1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22527">
        <property type="entry name" value="DEXQc_Suv3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12513">
        <property type="entry name" value="SUV3_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18147">
        <property type="entry name" value="Suv3_C_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8 17" id="KW-0347">Helicase</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="11" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="12" id="KW-1135">Mitochondrion nucleoid</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="15">
        <location>
            <begin position="94"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="16">
        <location>
            <begin position="252"/>
            <end position="411"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="35"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="634"/>
            <end position="690"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="14">
        <location>
            <begin position="46"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="57"/>
            <end position="67"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="652"/>
            <end position="661"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004436"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00011661"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023271"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00047984"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEG01169.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="690" mass="75415" checksum="4221C281137E2E6D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCR7</accession>
    <name>A0A090MCR7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Cyclin, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta08g02370</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the cyclin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01495.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080801.2">
        <property type="nucleotide sequence ID" value="XM_003080753.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCR7"/>
    <dbReference type="FunCoup" id="A0A090MCR7">
        <property type="interactions" value="1761"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCR7"/>
    <dbReference type="GeneID" id="9831619"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02370"/>
    <dbReference type="InParanoid" id="A0A090MCR7"/>
    <dbReference type="OrthoDB" id="10264655at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016538">
        <property type="term" value="F:cyclin-dependent protein serine/threonine kinase regulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd20532">
        <property type="entry name" value="CYCLIN_CCNL_rpt1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd20533">
        <property type="entry name" value="CYCLIN_CCNL_rpt2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.472.10">
        <property type="entry name" value="Cyclin-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013763">
        <property type="entry name" value="Cyclin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036915">
        <property type="entry name" value="Cyclin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043198">
        <property type="entry name" value="Cyclin/Ssn8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006671">
        <property type="entry name" value="Cyclin_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10026">
        <property type="entry name" value="CYCLIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00134">
        <property type="entry name" value="Cyclin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21797">
        <property type="entry name" value="CycT2-like_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036580">
        <property type="entry name" value="Cyclin_L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00385">
        <property type="entry name" value="CYCLIN"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47954">
        <property type="entry name" value="Cyclin-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0195">Cyclin</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cyclin-like" evidence="3">
        <location>
            <begin position="42"/>
            <end position="145"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclin-like" evidence="3">
        <location>
            <begin position="158"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="256"/>
            <end position="293"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU000383"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="SMART" id="SM00385"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01495.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="293" mass="33095" checksum="EA97484C3206D063" modified="2014-11-26" version="1">MIHTDAAVDNFYITAREAKDTPSRAHGVGEETEFVQRIYGASLIRASCVLLRLSLSVVVTAQTLLQRFYTKKSLRDYDVKLVVVAAIALACKLEGTDRKLRNVLNASRRAAQRHEGRPRSMLAINTAEFQELKSDAKNMELVMLREFGFFVHVLPPHPFAYTLGAQLELDKELVKRAWALCNDTSMTALCVRFKPAVIACGCIYLAARELGVALPTQPSWYRIVEGTSKRNLEVIAETILAFHAVDKIEYTDLSHRARSRGEGKRTDRGRHASRDRQDSKRQRDSSRDYGGRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090ME90</accession>
    <accession>A0A1Y5HYF3</accession>
    <accession>A0A454XK61</accession>
    <name>A0A090ME90_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Putative SHOOT1 protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="1">Tetratricopeptide-like helical</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_188134</name>
        <name evidence="1" type="ORF">OT_ostta02g04430</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01201.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS42288.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090ME90"/>
    <dbReference type="FunCoup" id="A0A090ME90">
        <property type="interactions" value="562"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090ME90"/>
    <dbReference type="InParanoid" id="A0A090ME90"/>
    <dbReference type="OrthoDB" id="439127at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF047558">
        <property type="entry name" value="TPR_END_plus"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47661">
        <property type="entry name" value="PHOSPHOGLUCAN PHOSPHATASE LSF1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47661:SF3">
        <property type="entry name" value="PROTEIN CONTAINING PDZ DOMAIN, A K-BOX DOMAIN, AND A TPR REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01201.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS42288.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="293" mass="32931" checksum="DE81643FF517A189" modified="2014-11-26" version="1">MSASLSARARVSSSIAVDGFRRRHQQSTKRGLVVRNAKGDIYEATLPKPIELKFNRGNDGGAYVVFVPNDPAYERFQVGDKIEGVSASFGDEVWGAESYGQVMYAIKNRNGDIYLKMLDMDGDVSALTAEKSSAFKNERAGGNYGAGTKEQQMNNYSKKRELETQRLDMFDEAIELYNAKDYDNALIVFEEVAALEPKNYMGDDFSKTTEIYKVAQYNIACCFSRIGKTDESLLALKRCMMAGWTDYKKIRQDPSLEFIQKQPGFTELLDKFDEPFINVNAVNAFKSLFGGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2P9</accession>
    <name>A0A090N2P9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">ATP-dependent Clp protease proteolytic subunit</fullName>
            <ecNumber evidence="7">3.4.21.92</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g02170</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the peptidase S14 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.21.92" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96618.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838196.1">
        <property type="nucleotide sequence ID" value="XM_022985305.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2P9"/>
    <dbReference type="FunCoup" id="A0A090N2P9">
        <property type="interactions" value="1624"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2P9"/>
    <dbReference type="MEROPS" id="S14.A02"/>
    <dbReference type="GeneID" id="34945500"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02170"/>
    <dbReference type="InParanoid" id="A0A090N2P9"/>
    <dbReference type="OrthoDB" id="2017408at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009534">
        <property type="term" value="C:chloroplast thylakoid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009840">
        <property type="term" value="C:chloroplastic endopeptidase Clp complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051117">
        <property type="term" value="F:ATPase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006515">
        <property type="term" value="P:protein quality control for misfolded or incompletely synthesized proteins"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07017">
        <property type="entry name" value="S14_ClpP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.226.10:FF:000001">
        <property type="entry name" value="ATP-dependent Clp protease proteolytic subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00444">
        <property type="entry name" value="ClpP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001907">
        <property type="entry name" value="ClpP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029045">
        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023562">
        <property type="entry name" value="ClpP/TepA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033135">
        <property type="entry name" value="ClpP_His_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018215">
        <property type="entry name" value="ClpP_Ser_AS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001368">
        <property type="entry name" value="PRK00277.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009205">
        <property type="entry name" value="PRK12553.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10381">
        <property type="entry name" value="ATP-DEPENDENT CLP PROTEASE PROTEOLYTIC SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10381:SF11">
        <property type="entry name" value="ATP-DEPENDENT CLP PROTEASE PROTEOLYTIC SUBUNIT, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00574">
        <property type="entry name" value="CLP_protease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00127">
        <property type="entry name" value="CLPPROTEASEP"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52096">
        <property type="entry name" value="ClpP/crotonase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00382">
        <property type="entry name" value="CLP_PROTEASE_HIS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00381">
        <property type="entry name" value="CLP_PROTEASE_SER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2 7 9" id="KW-0645">Protease</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0720">Serine protease</keyword>
    <feature type="active site" evidence="5">
        <location>
            <position position="137"/>
        </location>
    </feature>
    <feature type="active site" evidence="6">
        <location>
            <position position="162"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022825"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10085"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10086"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU000549"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU003567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF96618.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="26122" checksum="493906CCF04B187B" modified="2014-11-26" version="1">MFRAALNRSRSSARSLTRVNVLATPPIDRSSSSMGTIRNYALVPMVLEQTNRGERVFDIYSRLLKERIVFINGPIDDTASSLAVAQLLFLESASPTAPIWMYVNSPGGSVTAGLGIYDTMQYVSPPIHTLCVGQASSMASLLLAAGAKGERRSLPNSRVMLHQPSGGASGQASDIAIHAQEILNVREKLIHIYMKHTNQEYDKIGMTLERDTFMSPSDALEFGLIDEVIEHRAAATKEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2T6</accession>
    <name>A0A090N2T6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Exonuclease 1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="20" type="ORF">OT_ostta01g04740</name>
    </gene>
    <organism evidence="20 21">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="21" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="20 21" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="16">Putative 5'-&gt;3' double-stranded DNA exonuclease which may also contain a cryptic 3'-&gt;5' double-stranded DNA exonuclease activity. May be involved in DNA mismatch repair (MMR).</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the XPG/RAD2 endonuclease family. EXO1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="20">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96803.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074532.2">
        <property type="nucleotide sequence ID" value="XM_003074485.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2T6"/>
    <dbReference type="STRING" id="70448.A0A090N2T6"/>
    <dbReference type="GeneID" id="9834633"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04740"/>
    <dbReference type="InParanoid" id="A0A090N2T6"/>
    <dbReference type="OrthoDB" id="26491at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035312">
        <property type="term" value="F:5'-3' DNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017108">
        <property type="term" value="F:5'-flap endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd09908">
        <property type="entry name" value="H3TH_EXO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd09857">
        <property type="entry name" value="PIN_EXO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.150.20:FF:000011">
        <property type="entry name" value="exonuclease 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1010:FF:000002">
        <property type="entry name" value="Exonuclease 1, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.20">
        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1010">
        <property type="entry name" value="5'-nuclease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036279">
        <property type="entry name" value="5-3_exonuclease_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037315">
        <property type="entry name" value="EXO1_H3TH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008918">
        <property type="entry name" value="HhH2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029060">
        <property type="entry name" value="PIN-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044752">
        <property type="entry name" value="PIN-like_EXO1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006086">
        <property type="entry name" value="XPG-I_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006084">
        <property type="entry name" value="XPG/Rad2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006085">
        <property type="entry name" value="XPG_DNA_repair_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11081:SF65">
        <property type="entry name" value="DNA DAMAGE-INDUCIBLE PROTEIN DIN7-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11081">
        <property type="entry name" value="FLAP ENDONUCLEASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00867">
        <property type="entry name" value="XPG_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00752">
        <property type="entry name" value="XPG_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00853">
        <property type="entry name" value="XPGRADSUPER"/>
    </dbReference>
    <dbReference type="SMART" id="SM00279">
        <property type="entry name" value="HhH2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00484">
        <property type="entry name" value="XPGI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00485">
        <property type="entry name" value="XPGN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47807">
        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88723">
        <property type="entry name" value="PIN domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0227">DNA damage</keyword>
    <keyword evidence="8" id="KW-0228">DNA excision</keyword>
    <keyword evidence="14" id="KW-0234">DNA repair</keyword>
    <keyword evidence="13" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="12" id="KW-0267">Excision nuclease</keyword>
    <keyword evidence="10" id="KW-0269">Exonuclease</keyword>
    <keyword evidence="9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="11" id="KW-0460">Magnesium</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0540">Nuclease</keyword>
    <keyword evidence="15" id="KW-0539">Nucleus</keyword>
    <keyword evidence="21" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="XPG N-terminal" evidence="19">
        <location>
            <begin position="1"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="domain" description="XPG-I" evidence="18">
        <location>
            <begin position="139"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="17">
        <location>
            <begin position="87"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="17">
        <location>
            <begin position="87"/>
            <end position="105"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010563"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00020324"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022769"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022839"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022881"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00060210"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="SMART" id="SM00484"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="SMART" id="SM00485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="CEF96803.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="328" mass="36279" checksum="67E7AAA0C701B25B" modified="2014-11-26" version="1">MGISALLPALKSIERAAHVGDAYGGAKVCVDAYVWLHRGAYACSRELCEGVKTTKHVEYFVNRARGLRRSGVEAVFVFDGGRLPGKAAEEAQRRRNRREALDKAKTHARNGNASAANECYVRAVDVTPEMAREVIEALEREGFECLTAPYEADAQMAYLVKHGFVSAVITEDSDLIAHGCKSVFTKMSPDGSGIEIRFEELGKNRGMSFVGFTPQMFLEMCVLSGCDYLPSLAGVGLKKAHSLIRRFKTYNKVLRHMKFEGISVPKDYEARFVDALMTFKYSWVYCPKRQKLVNLNDPAGVLDEKTIADLPRLIGGVPPARDRESGGD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Z2</accession>
    <name>A0A090N2Z2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Arf GTPase activating protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g03760</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97213.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838550.1">
        <property type="nucleotide sequence ID" value="XM_022984825.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2Z2"/>
    <dbReference type="STRING" id="70448.A0A090N2Z2"/>
    <dbReference type="GeneID" id="9832846"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03760"/>
    <dbReference type="InParanoid" id="A0A090N2Z2"/>
    <dbReference type="OrthoDB" id="6036at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005096">
        <property type="term" value="F:GTPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd08838">
        <property type="entry name" value="ArfGap_AGFG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.220.150">
        <property type="entry name" value="Arf GTPase activating protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044820">
        <property type="entry name" value="AGD14-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037278">
        <property type="entry name" value="ARFGAP/RecO"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001164">
        <property type="entry name" value="ArfGAP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038508">
        <property type="entry name" value="ArfGAP_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46085:SF3">
        <property type="entry name" value="ARF GTPASE ACTIVATING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46085">
        <property type="entry name" value="ARFGAP/RECO-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01412">
        <property type="entry name" value="ArfGap"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00105">
        <property type="entry name" value="ArfGap"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57863">
        <property type="entry name" value="ArfGap/RecO-like zinc finger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50115">
        <property type="entry name" value="ARFGAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <keyword evidence="1" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Arf-GAP" evidence="3">
        <location>
            <begin position="7"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="127"/>
            <end position="177"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="210"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="410"/>
            <end position="435"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="546"/>
            <end position="593"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="127"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="161"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="226"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="415"/>
            <end position="433"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="556"/>
            <end position="586"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50115"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97213.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="593" mass="62570" checksum="B42E65E32BB90C3C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3M2</accession>
    <name>A0A090N3M2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g02370</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98363.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079871.2">
        <property type="nucleotide sequence ID" value="XM_003079823.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3M2"/>
    <dbReference type="GeneID" id="9835374"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02370"/>
    <dbReference type="InParanoid" id="A0A090N3M2"/>
    <dbReference type="OrthoDB" id="498691at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="451"/>
            <end position="592"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="260"/>
            <end position="330"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="11"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="34"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="58"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="459"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="517"/>
            <end position="526"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="537"/>
            <end position="547"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="583"/>
            <end position="592"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98363.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="592" mass="64456" checksum="0D14EC776320E144" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3P1</accession>
    <name>A0A090N3P1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Lipoyl synthase, mitochondrial</fullName>
            <ecNumber evidence="10">2.8.1.8</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Lipoate synthase</fullName>
            <shortName evidence="10">LS</shortName>
            <shortName evidence="10">Lip-syn</shortName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="10">Lipoic acid synthase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="primary">LIP1</name>
        <name evidence="12" type="ORF">OT_ostta06g03510</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Catalyzes the radical-mediated insertion of two sulfur atoms into the C-6 and C-8 positions of the octanoyl moiety bound to the lipoyl domains of lipoate-dependent enzymes, thereby converting the octanoylated domains into lipoylated derivatives.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9 14">
            <text>[[Fe-S] cluster scaffold protein carrying a second [4Fe-4S](2+) cluster] + N(6)-octanoyl-L-lysyl-[protein] + 2 oxidized [2Fe-2S]-[ferredoxin] + 2 S-adenosyl-L-methionine + 4 H(+) = [[Fe-S] cluster scaffold protein] + N(6)-[(R)-dihydrolipoyl]-L-lysyl-[protein] + 4 Fe(3+) + 2 hydrogen sulfide + 2 5'-deoxyadenosine + 2 L-methionine + 2 reduced [2Fe-2S]-[ferredoxin]</text>
            <dbReference type="Rhea" id="RHEA:16585"/>
            <dbReference type="Rhea" id="RHEA-COMP:9928"/>
            <dbReference type="Rhea" id="RHEA-COMP:10000"/>
            <dbReference type="Rhea" id="RHEA-COMP:10001"/>
            <dbReference type="Rhea" id="RHEA-COMP:10475"/>
            <dbReference type="Rhea" id="RHEA-COMP:14568"/>
            <dbReference type="Rhea" id="RHEA-COMP:14569"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17319"/>
            <dbReference type="ChEBI" id="CHEBI:29034"/>
            <dbReference type="ChEBI" id="CHEBI:29919"/>
            <dbReference type="ChEBI" id="CHEBI:33722"/>
            <dbReference type="ChEBI" id="CHEBI:33737"/>
            <dbReference type="ChEBI" id="CHEBI:33738"/>
            <dbReference type="ChEBI" id="CHEBI:57844"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:78809"/>
            <dbReference type="ChEBI" id="CHEBI:83100"/>
            <dbReference type="EC" id="2.8.1.8"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="10">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
        <text evidence="10">Binds 2 [4Fe-4S] clusters per subunit. One cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.</text>
    </comment>
    <comment type="pathway">
        <text evidence="10">Protein modification; protein lipoylation via endogenous pathway; protein N(6)-(lipoyl)lysine from octanoyl-[acyl-carrier-protein]: step 2/2.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 10">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="10">Belongs to the radical SAM superfamily. Lipoyl synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.8.1.8" evidence="10"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98458.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3P1"/>
    <dbReference type="FunCoup" id="A0A090N3P1">
        <property type="interactions" value="628"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3P1"/>
    <dbReference type="InParanoid" id="A0A090N3P1"/>
    <dbReference type="OrthoDB" id="3231at2759"/>
    <dbReference type="UniPathway" id="UPA00538">
        <property type="reaction ID" value="UER00593"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016992">
        <property type="term" value="F:lipoate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009249">
        <property type="term" value="P:protein lipoylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd01335">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00206">
        <property type="entry name" value="Lipoyl_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03128">
        <property type="entry name" value="Lipoyl_synth_plantM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006638">
        <property type="entry name" value="Elp3/MiaA/NifB-like_rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031691">
        <property type="entry name" value="LIAS_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003698">
        <property type="entry name" value="Lipoyl_synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027527">
        <property type="entry name" value="Lipoyl_synth_mt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00510">
        <property type="entry name" value="lipA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004019">
        <property type="entry name" value="PRK05481.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009544">
        <property type="entry name" value="PRK12928.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10949">
        <property type="entry name" value="LIPOYL SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10949:SF0">
        <property type="entry name" value="LIPOYL SYNTHASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16881">
        <property type="entry name" value="LIAS_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005963">
        <property type="entry name" value="Lipoyl_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00271">
        <property type="entry name" value="lipoyl_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01058">
        <property type="entry name" value="lipoyl_synthase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00729">
        <property type="entry name" value="Elp3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 10" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="6 10" id="KW-0408">Iron</keyword>
    <keyword evidence="7 10" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="5 10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8 10" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 10" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="3 10" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Radical SAM core" evidence="11">
        <location>
            <begin position="76"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="62"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="67"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="73"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="93"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>2</label>
            <note>4Fe-4S-S-AdoMet</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="97"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>2</label>
            <note>4Fe-4S-S-AdoMet</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="100"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>2</label>
            <note>4Fe-4S-S-AdoMet</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="306"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <label>1</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00047326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98458.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="36539" checksum="7EFF456973BE0BC4" modified="2014-11-26" version="1">MARGPTFDDFVRGDATYAVPAPRSLRDKTTRKPTWLKREVPGGARYTEIKAKLRELKLATVCEEAKCPNLGECWGGGEGRTATATIMIMGDTCTRGCRFCAVKTSRAPPPLDKDEPANVSKAIAAWGLDYVVLTSVDRDDIEDQGAGHFRETVQRLKGQSDVLVEALTPDFRGEKHLVELVASSGLDVYAHNVETVPELQADVRDRRANWDQSIEVLKHAKKSGAKITKTSIMLGLGETHDQVINALKLLREADVDVVTFGQYMRPTKKHLAVVEYITPEAFKRYQEIAEGMGFLYVASGAMVRSSYKAGEFFLANVIKERKAKEGATASAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3S4</accession>
    <name>A0A090N3S4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">MOZART2 family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g01170</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98623.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839378.1">
        <property type="nucleotide sequence ID" value="XM_022983743.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3S4"/>
    <dbReference type="GeneID" id="34945963"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01170"/>
    <dbReference type="InParanoid" id="A0A090N3S4"/>
    <dbReference type="OrthoDB" id="498423at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="56"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="66"/>
            <end position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98623.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="81" mass="8701" checksum="1EDCA7CA08C508AD" modified="2014-11-26" version="1">MATARAPTRAEVSEALRELASLAGVDVRADVHEAVLELCRRRVVPTATAQVLRSLASKAQGRARSARGDDGCVKDGCRRDR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N480</accession>
    <name>A0A090N480_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Transmembrane adaptor Erv26</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta10g02320</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SVP26 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99403.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839820.1">
        <property type="nucleotide sequence ID" value="XM_022983187.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N480"/>
    <dbReference type="GeneID" id="34946199"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02320"/>
    <dbReference type="InParanoid" id="A0A090N480"/>
    <dbReference type="OrthoDB" id="28257at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030134">
        <property type="term" value="C:COPII-coated ER to Golgi transport vesicle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097020">
        <property type="term" value="F:COPII receptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007277">
        <property type="entry name" value="Svp26/Tex261"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13144:SF0">
        <property type="entry name" value="PROTEIN TEX261"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13144">
        <property type="entry name" value="TEX261 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04148">
        <property type="entry name" value="Erv26"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="7"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="52"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="88"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="125"/>
            <end position="147"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008096"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99403.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="221" mass="24780" checksum="FA6C81A62D69CFBE" modified="2014-11-26" version="1">MEFVSDALVYIGGYLFLVFVAVCLATGLYYLAEMVEEYTRLTKRVLDYSIKASYGLHALLLVFDRLPFFTLAISAGSQFAYSRMLRRFPFIDFTSVEFLGSLAALAASHWVWVRHFHGTYHSTEYVLGFFFMIVWFVPFGFFISIAANESVLPGGATVPGAPQGGNLGGYDPNRGGGKKTRNALLMLLDTLKMYWARFTEKIMPKGGIPGTYRDPGHMKGW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N482</accession>
    <name>A0A090N482_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Protein farnesyltransferase/geranylgeranyltransferase type-1 subunit alpha</fullName>
            <ecNumber evidence="4">2.5.1.58</ecNumber>
            <ecNumber evidence="3">2.5.1.59</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="12">CAAX farnesyltransferase subunit alpha</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="11">FTase-alpha</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="10">Ras proteins prenyltransferase subunit alpha</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="13">Type I protein geranyl-geranyltransferase subunit alpha</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta10g02435</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the protein prenyltransferase subunit alpha family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.5.1.58" evidence="4"/>
    <dbReference type="EC" id="2.5.1.59" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99413.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839826.1">
        <property type="nucleotide sequence ID" value="XM_022983195.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N482"/>
    <dbReference type="STRING" id="70448.A0A090N482"/>
    <dbReference type="GeneID" id="9832213"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02435"/>
    <dbReference type="InParanoid" id="A0A090N482"/>
    <dbReference type="OrthoDB" id="272289at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005953">
        <property type="term" value="C:CAAX-protein geranylgeranyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005965">
        <property type="term" value="C:protein farnesyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004662">
        <property type="term" value="F:CAAX-protein geranylgeranyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004660">
        <property type="term" value="F:protein farnesyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.120">
        <property type="entry name" value="Protein prenylyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002088">
        <property type="entry name" value="Prenyl_trans_a"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11129">
        <property type="entry name" value="PROTEIN FARNESYLTRANSFERASE ALPHA SUBUNIT/RAB GERANYLGERANYL TRANSFERASE ALPHA SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11129:SF1">
        <property type="entry name" value="PROTEIN FARNESYLTRANSFERASE_GERANYLGERANYLTRANSFERASE TYPE-1 SUBUNIT ALPHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01239">
        <property type="entry name" value="PPTA"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48439">
        <property type="entry name" value="Protein prenylyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51147">
        <property type="entry name" value="PFTA"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0637">Prenyltransferase</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0677">Repeat</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006734"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012700"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012702"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022602"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00040965"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00041392"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00042436"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00043086"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00043219"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF99413.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="324" mass="36141" checksum="FF6531BAA0C2C1CF" modified="2014-11-26" version="1">MDERDVARPAYGRGYEEDVRALEESMRMMEDGVEASSDVDVHALARGMETSARVIETCGAHYTAWAHRWRCAEALAGDAGDGKMAVLREEAAYAARATTSNAKNYQAWNHARRTMETMGDEADVGDRARAFEHVDAALASDGKNIHAWQQRAWLVSRFNVWDGEDAYTRAMIAEDVMNNSAWNARFYWAKHMFDRGDEEVLDRETAYAREALESDAENESVWSYLRGLRDFAETSPAVDDDTATRISEFVLAVARAAASGKSPSRHALLVLADRVAAEAVRDRDLDRAADARSLFGALATIDPLRANYYAVRLDRLESALRASM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N490</accession>
    <name>A0A090N490_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta10g02900</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CAMTA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99453.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839843.1">
        <property type="nucleotide sequence ID" value="XM_022983213.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N490"/>
    <dbReference type="FunCoup" id="A0A090N490">
        <property type="interactions" value="1204"/>
    </dbReference>
    <dbReference type="GeneID" id="9832063"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02900"/>
    <dbReference type="InParanoid" id="A0A090N490"/>
    <dbReference type="OrthoDB" id="407555at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003690">
        <property type="term" value="F:double-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003712">
        <property type="term" value="F:transcription coregulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005559">
        <property type="entry name" value="CG-1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002909">
        <property type="entry name" value="IPT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23335">
        <property type="entry name" value="CALMODULIN-BINDING TRANSCRIPTION ACTIVATOR CAMTA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23335:SF1">
        <property type="entry name" value="CALMODULIN-BINDING TRANSCRIPTION ACTIVATOR, ISOFORM F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03859">
        <property type="entry name" value="CG-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01833">
        <property type="entry name" value="TIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM01076">
        <property type="entry name" value="CG-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51437">
        <property type="entry name" value="CG_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0010">Activator</keyword>
    <keyword evidence="3 7" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <feature type="domain" description="CG-1" evidence="10">
        <location>
            <begin position="19"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="7">
        <location>
            <begin position="729"/>
            <end position="761"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="360"/>
            <end position="413"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="932"/>
            <end position="960"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1022"/>
            <end position="1043"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="328"/>
            <end position="355"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="381"/>
            <end position="403"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51437"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99453.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1043" mass="115947" checksum="8329520EEA07F653" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4J2</accession>
    <name>A0A090N4J2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Polyketide cyclase SnoaL-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g02730</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99963.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082423.2">
        <property type="nucleotide sequence ID" value="XM_003082375.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4J2"/>
    <dbReference type="GeneID" id="9836047"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02730"/>
    <dbReference type="InParanoid" id="A0A090N4J2"/>
    <dbReference type="OrthoDB" id="496517at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030638">
        <property type="term" value="P:polyketide metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.450.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009959">
        <property type="entry name" value="Cyclase_SnoaL-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032710">
        <property type="entry name" value="NTF2-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR38436:SF1">
        <property type="entry name" value="ESTER CYCLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR38436">
        <property type="entry name" value="POLYKETIDE CYCLASE SNOAL-LIKE DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07366">
        <property type="entry name" value="SnoaL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54427">
        <property type="entry name" value="NTF2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="43"/>
            <end position="63"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99963.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="260" mass="28859" checksum="B51C552A037AED0B" modified="2014-11-26" version="1">MTRGVPHSPSHVMPRDRTPSLGVFTLGGIIALASQRALNVLRGAKSSKRTNESSSTTKKASRHKSIVRRLYREVWNAHDVRTADTAAKQYVSDEHVLIDPSNPNPEPGVEAYMQHVRGNREALPDYVIAIDALIEEGDVVVAQLSFSASLNGRQARWTGTCVMEFEDDLIIKSWVNTDAMSALIQLGLMADLVHTGPDKSRPVTHALMGRDEPHPETVLTGKEWLLYFEEVHESWERRSMDSEQAAALRTDHKTGLAMAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4N5</accession>
    <name>A0A090N4N5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g02110</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01020.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075015.2">
        <property type="nucleotide sequence ID" value="XM_003074967.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4N5"/>
    <dbReference type="FunCoup" id="A0A090N4N5">
        <property type="interactions" value="1545"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4N5"/>
    <dbReference type="GeneID" id="9832655"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02110"/>
    <dbReference type="InParanoid" id="A0A090N4N5"/>
    <dbReference type="OrthoDB" id="10250458at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000774">
        <property type="term" value="F:adenyl-nucleotide exchange factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000225">
        <property type="entry name" value="Armadillo"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050693">
        <property type="entry name" value="Hsp70_NEF-Inhibitors"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013918">
        <property type="entry name" value="Nucleotide_exch_fac_Fes1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19316:SF18">
        <property type="entry name" value="HSP70-BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19316">
        <property type="entry name" value="PROTEIN FOLDING REGULATOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08609">
        <property type="entry name" value="Fes1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00185">
        <property type="entry name" value="ARM"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Nucleotide exchange factor Fes1" evidence="2">
        <location>
            <begin position="16"/>
            <end position="100"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF08609"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01020.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="317" mass="33782" checksum="2024A28715D89B02" modified="2014-11-26" version="1">MTSDGGNNDANVDWTALLKWSLAQQQGFDADAMPRRELTNDDMKFFYNAVAASNAGGKSDAVMILESVESTRDGGTDEEAAVALEDLIDRCEQTENAGNMLSAGGAEALTAMLRAGRGEIRKLAARALATVTQNHPEAQARAANAGAVEALLDVVRIDNDDGLRGASLWALSCLIRDCVGAAKAFEAAGGVEVCTQFISMPTLNDRIRAKALHLGRHAFVQSEENMSDAVEHGAIKSASECVRSEDVNVREAAATLLLLIAQCVDFTKNPKAVDQFRSAKAHVAKALSNMQFTTGPDAESNEPTRQALEQLIAMLTE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4N7</accession>
    <name>A0A090N4N7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">nitric-oxide synthase (NADPH)</fullName>
            <ecNumber evidence="3">1.14.13.39</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta02g02300</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FMN</name>
            <dbReference type="ChEBI" id="CHEBI:58210"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the NOS family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.14.13.39" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01030.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4N7"/>
    <dbReference type="InParanoid" id="A0A090N4N7"/>
    <dbReference type="OrthoDB" id="1688044at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005516">
        <property type="term" value="F:calmodulin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004517">
        <property type="term" value="F:nitric-oxide synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006809">
        <property type="term" value="P:nitric oxide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1230.10">
        <property type="entry name" value="Nitric Oxide Synthase, Chain A, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050607">
        <property type="entry name" value="NOS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044944">
        <property type="entry name" value="NOS_dom_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004030">
        <property type="entry name" value="NOS_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036119">
        <property type="entry name" value="NOS_N_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43410:SF1">
        <property type="entry name" value="NITRIC OXIDE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43410">
        <property type="entry name" value="NITRIC OXIDE SYNTHASE OXYGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02898">
        <property type="entry name" value="NO_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56512">
        <property type="entry name" value="Nitric oxide (NO) synthase oxygenase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0112">Calmodulin-binding</keyword>
    <keyword evidence="5" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="5" id="KW-0288">FMN</keyword>
    <keyword evidence="4" id="KW-0349">Heme</keyword>
    <keyword evidence="9" id="KW-0408">Iron</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nitric oxide synthase (NOS)" evidence="10">
        <location>
            <begin position="3"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="11">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022860"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF02898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01030.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="158" mass="17629" checksum="D765A05529FB58C2" modified="2014-11-26" version="1" fragment="single">XTGMFDALPIVVQINPETPPAMFTLPDQCFLEVPIRHPTIRGISQLGLKWYGIPAVSNITMDLGGLHYTAAPFNGWYMVTEIATRNFGDESRYNLLPQIAEAMGLDTSTHDTLWRDHALAAINYAVFDSFKGALTKSCMQRQVRNAMAIQRVIEICTL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4Y7</accession>
    <name>A0A090N4Y7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Carbonic anhydrase, cadmium-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g04120</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01626.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080970.2">
        <property type="nucleotide sequence ID" value="XM_003080922.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4Y7"/>
    <dbReference type="GeneID" id="9837337"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g04120"/>
    <dbReference type="InParanoid" id="A0A090N4Y7"/>
    <dbReference type="OrthoDB" id="436883at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018883">
        <property type="entry name" value="Delta_CA"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10563">
        <property type="entry name" value="CA_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="48"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="56"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01626.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="348" mass="37615" checksum="8C389AA91F596DEB" modified="2014-11-26" version="1">MGRAGDATHKVSGRDSKGASNVTQPIDRAMPCDRVERRWTRATVRVTRTARGGGRRPGDRPGDRAMARARGTRGRAIVAVVRAIVAGVGATAARANEEFVACRDARAQAPIDVSATAAMGAMASETWKRAMVSDVRGMVLVNVHFHAPAEHRSEGEYSTREVSETGFSCDDAATLGSDGEASNDAFVHCENVALGDTVELHWVYSTGGERGAEISDGLGSAFATQRNPLIVVRAQVFRVTNGGDGAYDDDAKSLLSGWNASIVTDALQYIGSTTGSKYDSIDKCSPYAVTWHVDRKCHNISARKIDEMCGEMKRTYSMTEDIRAHESRELVPPRLMTSETRPLESPFF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P793</accession>
    <name>A0A096P793_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">NOSIC</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g00690</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Required for 60S ribosomal subunit biogenesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the NOP5/NOP56 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96991.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838419.1">
        <property type="nucleotide sequence ID" value="XM_022984679.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P793"/>
    <dbReference type="FunCoup" id="A0A096P793">
        <property type="interactions" value="1839"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P793"/>
    <dbReference type="GeneID" id="9832820"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00690"/>
    <dbReference type="InParanoid" id="A0A096P793"/>
    <dbReference type="OrthoDB" id="6780543at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031428">
        <property type="term" value="C:box C/D methylation guide snoRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030515">
        <property type="term" value="F:snoRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042254">
        <property type="term" value="P:ribosome biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.246.90:FF:000004">
        <property type="entry name" value="Nucleolar protein 58"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.4070:FF:000001">
        <property type="entry name" value="Probable Nucleolar protein 58"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.4070">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.246.90">
        <property type="entry name" value="Nop domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045056">
        <property type="entry name" value="Nop56/Nop58"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012974">
        <property type="entry name" value="NOP58/56_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042239">
        <property type="entry name" value="Nop_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002687">
        <property type="entry name" value="Nop_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036070">
        <property type="entry name" value="Nop_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012976">
        <property type="entry name" value="NOSIC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10894">
        <property type="entry name" value="NUCLEOLAR PROTEIN 5 NUCLEOLAR PROTEIN NOP5 NOP58"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10894:SF1">
        <property type="entry name" value="NUCLEOLAR PROTEIN 58"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01798">
        <property type="entry name" value="Nop"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08156">
        <property type="entry name" value="NOP5NT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00931">
        <property type="entry name" value="NOSIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89124">
        <property type="entry name" value="Nop domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51358">
        <property type="entry name" value="NOP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0690">Ribosome biogenesis</keyword>
    <feature type="domain" description="Nop" evidence="7">
        <location>
            <begin position="280"/>
            <end position="398"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="405"/>
            <end position="476"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="410"/>
            <end position="423"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="436"/>
            <end position="445"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="446"/>
            <end position="456"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="457"/>
            <end position="467"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00058481"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51358"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96991.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="476" mass="52046" checksum="847092260D7D2BAB" modified="2014-11-26" version="1">MLLLFETPAGYSLFKVKDEKKLGDVEKLQDAFSTVEGAKKMVSMKAFSKFENTTEALAAAATLVDSKVGKSLKKFLTKHAEGETLAVADSKLGAAIKEKLGINCVADSGVMELMRGVRYQLNELIGGLTDADLAPMALGLSHSLSRYKLKFSPDKVDTMVIQAIGLLDELDKELNTYSMRVREWYGWHFPELTKIIADNMQYAKAAKLMGDRANAANLDFSGILDEDVEQEVKDAAIISMGTEISEEDLSNIGQLADQVIALSEYRAQLYDYLKARMNAIAPNLTVLVGELVGARLISHAGSLMNLAKHPASTVQILGAEKALFRALKTKHETPKYGLIYHASLIGQAAPKFKGKISRVLAAKCALSIRVDALGESSEATIGVDAREKVEARLRQLEGKSLGEASGVKKLSGDIKKHDKDRNADAPALLTAPRSYNPDKDVTKKEKKEKKDKKDKKEKRERDGDSPKSAKKSKKSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7L6</accession>
    <name>A0A096P7L6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Armadillo-like helical</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g01500</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Partensky F."/>
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                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Demaille J."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Rouze P."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
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                <person name="Delseny M."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="similarity">
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    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="STRING" id="70448.A0A096P7Q1"/>
    <dbReference type="GeneID" id="9837434"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00820"/>
    <dbReference type="InParanoid" id="A0A096P7Q1"/>
    <dbReference type="OrthoDB" id="193931at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035556">
        <property type="term" value="P:intracellular signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd14003">
        <property type="entry name" value="STKc_AMPK-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000042">
        <property type="entry name" value="Aurora kinase A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000571">
        <property type="entry name" value="Maternal embryonic leucine zipper kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.310.80">
        <property type="entry name" value="Kinase associated domain 1, KA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24346">
        <property type="entry name" value="MAP/MICROTUBULE AFFINITY-REGULATING KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24346:SF30">
        <property type="entry name" value="MATERNAL EMBRYONIC LEUCINE ZIPPER KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 5 6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 8" id="KW-0418">Kinase</keyword>
    <keyword evidence="2 5 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="7">
        <location>
            <begin position="11"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="40"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00057.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="471" mass="53365" checksum="38C60A7E577C45BE" modified="2014-11-26" version="1">MPREVSRVGAYALKRSLGKGAFGFVKLGVQDKTGRKVAVKILDRENLLRVDEQEQLKAEIKALADLFHPCIVDLIEVLTNETSVFMVMQYCPGGELYDVIRAKGALNEEQARRHFQRLIQGVDFCHKKRIYHRDLKPENLFLDENGDLCIGDFGLAALREDEEDNNLRTICGTPHFAAPEVMGGSRRLVGNKNFKTVNTKTRTEGYDGAPADVWSCGCILYFLLTGVFPFDGQNFVQLQMLVQKTEPYFAPQRISKPCEKLIRGMLVKDPAKRWTIEQVMKSSWFKTDYEPVQVQESKKDSRHYDDEDPALEEFWSPDTGLVVKTAGESSMSEVDKMRPIKQLNAFELINLAAFDVESIFDEDENTVSNATRFMSKESIDKVQAAVIKRAEQDLNTVAKRKTLSRVTFEDVNNGVVVTMRTYQVIPGVCVYDFSRDEGGRDRFHAWFQKLRDPSGPVGALINIDDAQHTAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7T6</accession>
    <name>A0A096P7T6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g00770</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00053.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082550.2">
        <property type="nucleotide sequence ID" value="XM_003082502.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7T6"/>
    <dbReference type="STRING" id="70448.A0A096P7T6"/>
    <dbReference type="GeneID" id="9837431"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00770"/>
    <dbReference type="InParanoid" id="A0A096P7T6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="147"/>
            <end position="166"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="153"/>
            <end position="166"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00053.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1019" mass="114468" checksum="13D409880221FCC5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P888</accession>
    <name>A0A096P888_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="16">P-type ATPase, phosphorylation site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta13g01670</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type V subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00124.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840213.1">
        <property type="nucleotide sequence ID" value="XM_022982718.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A096P888">
        <property type="interactions" value="1962"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P888"/>
    <dbReference type="GeneID" id="9835727"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01670"/>
    <dbReference type="InParanoid" id="A0A096P888"/>
    <dbReference type="OrthoDB" id="48943at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019829">
        <property type="term" value="F:ATPase-coupled monoatomic cation transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140358">
        <property type="term" value="F:P-type transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.150.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004014">
        <property type="entry name" value="ATPase_P-typ_cation-transptr_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023299">
        <property type="entry name" value="ATPase_P-typ_cyto_dom_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018303">
        <property type="entry name" value="ATPase_P-typ_P_site"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023298">
        <property type="entry name" value="ATPase_P-typ_TM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008250">
        <property type="entry name" value="ATPase_P-typ_transduc_dom_A_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059000">
        <property type="entry name" value="ATPase_P-type_domA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006544">
        <property type="entry name" value="P-type_TPase_V"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001757">
        <property type="entry name" value="P_typ_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044492">
        <property type="entry name" value="P_typ_ATPase_HD_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01494">
        <property type="entry name" value="ATPase_P-type"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01657">
        <property type="entry name" value="P-ATPase-V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45630">
        <property type="entry name" value="CATION-TRANSPORTING ATPASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45630:SF6">
        <property type="entry name" value="CATION-TRANSPORTING P-TYPE ATPASE N-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13246">
        <property type="entry name" value="Cation_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00690">
        <property type="entry name" value="Cation_ATPase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00122">
        <property type="entry name" value="E1-E2_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00119">
        <property type="entry name" value="CATATPASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG00002">
        <property type="entry name" value="C1.7:_P-type_atpase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00027">
        <property type="entry name" value="p-type_atpase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81653">
        <property type="entry name" value="Calcium ATPase, transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81665">
        <property type="entry name" value="Calcium ATPase, transmembrane domain M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81660">
        <property type="entry name" value="Metal cation-transporting ATPase, ATP-binding domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00154">
        <property type="entry name" value="ATPASE_E1_E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50096">
        <property type="entry name" value="IQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="11" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-0460">Magnesium</keyword>
    <keyword evidence="10 13" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-1278">Translocase</keyword>
    <keyword evidence="3 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9 13" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="28"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="144"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="504"/>
            <end position="522"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="1129"/>
            <end position="1149"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="1156"/>
            <end position="1174"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="1194"/>
            <end position="1215"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="1296"/>
            <end position="1318"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="1338"/>
            <end position="1359"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="1388"/>
            <end position="1414"/>
        </location>
    </feature>
    <feature type="domain" description="Cation-transporting P-type ATPase N-terminal" evidence="15">
        <location>
            <begin position="261"/>
            <end position="310"/>
        </location>
    </feature>
    <feature type="domain" description="P-type ATPase A" evidence="14">
        <location>
            <begin position="353"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="85"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="980"/>
            <end position="1016"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="85"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="12">
        <location>
            <begin position="112"/>
            <end position="122"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006000"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF00122"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF00690"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG00124.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1419" mass="156215" checksum="739A1CCEE7559A30" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8F7</accession>
    <name>A0A096P8F7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Clathrin adaptor, mu subunit, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta17g01200</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the adaptor complexes medium subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00565.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083889.2">
        <property type="nucleotide sequence ID" value="XM_003083841.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8F7"/>
    <dbReference type="FunCoup" id="A0A096P8F7">
        <property type="interactions" value="1670"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8F7"/>
    <dbReference type="GeneID" id="9831309"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01200"/>
    <dbReference type="InParanoid" id="A0A096P8F7"/>
    <dbReference type="OrthoDB" id="10259133at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030131">
        <property type="term" value="C:clathrin adaptor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd09253">
        <property type="entry name" value="AP-4_Mu4_Cterm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14838">
        <property type="entry name" value="AP4_Mu_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.450.60:FF:000002">
        <property type="entry name" value="AP-2 complex subunit mu, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1170">
        <property type="entry name" value="Mu homology domain, subdomain B"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="Adaptor_comp_med_subunit"/>
    </dbReference>
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        <property type="entry name" value="AP2_Mu_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001392">
        <property type="entry name" value="Clathrin_mu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011012">
        <property type="entry name" value="Longin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028565">
        <property type="entry name" value="MHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10529">
        <property type="entry name" value="AP COMPLEX SUBUNIT MU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00928">
        <property type="entry name" value="Adap_comp_sub"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Second domain of Mu2 adaptin subunit (ap50) of ap2 adaptor"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SNARE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="MHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="3 5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0813">Transport</keyword>
    <feature type="domain" description="MHD" evidence="6">
        <location>
            <begin position="239"/>
            <end position="513"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004308"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR005992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00565.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="514" mass="55818" checksum="196B2B25126D7552" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8I9</accession>
    <name>A0A096P8I9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">thiamine diphosphokinase</fullName>
            <ecNumber evidence="1">2.7.6.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta16g01270</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Catalyzes the phosphorylation of thiamine to thiamine pyrophosphate (TPP). TPP is an active cofactor for enzymes involved in glycolysis and energy production. Plant leaves require high levels of TPP for photosynthesis and carbohydrate metabolism.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.6.2" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00338.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840328.1">
        <property type="nucleotide sequence ID" value="XM_022985528.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8I9"/>
    <dbReference type="FunCoup" id="A0A096P8I9">
        <property type="interactions" value="988"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8I9"/>
    <dbReference type="GeneID" id="34946477"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01270"/>
    <dbReference type="InParanoid" id="A0A096P8I9"/>
    <dbReference type="OrthoDB" id="25149at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030975">
        <property type="term" value="F:thiamine binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004788">
        <property type="term" value="F:thiamine diphosphokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009229">
        <property type="term" value="P:thiamine diphosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006772">
        <property type="term" value="P:thiamine metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07995">
        <property type="entry name" value="TPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.120.320:FF:000001">
        <property type="entry name" value="Thiamine pyrophosphokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10240">
        <property type="entry name" value="Thiamin pyrophosphokinase, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.320">
        <property type="entry name" value="Thiamin pyrophosphokinase, thiamin-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006282">
        <property type="entry name" value="Thi_PPkinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007373">
        <property type="entry name" value="Thiamin_PyroPKinase_B1-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036371">
        <property type="entry name" value="TPK_B1-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007371">
        <property type="entry name" value="TPK_catalytic"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036759">
        <property type="entry name" value="TPK_catalytic_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01378">
        <property type="entry name" value="thi_PPkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13622">
        <property type="entry name" value="THIAMIN PYROPHOSPHOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13622:SF8">
        <property type="entry name" value="THIAMIN PYROPHOSPHOKINASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04265">
        <property type="entry name" value="TPK_B1_binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04263">
        <property type="entry name" value="TPK_catalytic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00983">
        <property type="entry name" value="TPK_B1_binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63999">
        <property type="entry name" value="Thiamin pyrophosphokinase, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63862">
        <property type="entry name" value="Thiamin pyrophosphokinase, substrate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0418">Kinase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Thiamin pyrophosphokinase thiamin-binding" evidence="8">
        <location>
            <begin position="202"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00013245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00025120"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM00983"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00338.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="284" mass="31327" checksum="FB3E9177EC759B74" modified="2014-11-26" version="1">MSVRLEASAPGEDEASSSSRVRMLNHLTPVRASEDLTAQECASDAVILLNFDVPSNALGLWMRCGYRVCADGGANRVRDLQDEYERATHTVKYAGDSVFKHPNRIVGDMDSVSASVMAMYRDDPRYGCCVDDQREDQDSTDFVKCLRAIVQHRPEIKRVFTLGALGGRLDHILYNMKTLFDFPSLEIVLIGDHSTAFAVPSGRTIVKRDMRYETVHCGLVPLQGDARVSTKGLKWDLNDDVMSFNSGGLISTSNQFDADVVVIDTDTPLLFTSSPSVPLRSDGI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8L4</accession>
    <name>A0A096P8L4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">starch synthase</fullName>
            <ecNumber evidence="4">2.4.1.21</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta16g01560</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>[(1-&gt;4)-alpha-D-glucosyl](n) + ADP-alpha-D-glucose = [(1-&gt;4)-alpha-D-glucosyl](n+1) + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:18189"/>
            <dbReference type="Rhea" id="RHEA-COMP:9584"/>
            <dbReference type="Rhea" id="RHEA-COMP:9587"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15444"/>
            <dbReference type="ChEBI" id="CHEBI:57498"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.4.1.21"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Glycan biosynthesis; starch biosynthesis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.21" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00365.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840342.1">
        <property type="nucleotide sequence ID" value="XM_022985544.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A096P8L4">
        <property type="interactions" value="338"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8L4"/>
    <dbReference type="GeneID" id="9830980"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01560"/>
    <dbReference type="InParanoid" id="A0A096P8L4"/>
    <dbReference type="OrthoDB" id="2018403at2759"/>
    <dbReference type="UniPathway" id="UPA00152"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009011">
        <property type="term" value="F:alpha-1,4-glucan glucosyltransferase (ADP-glucose donor) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004373">
        <property type="term" value="F:alpha-1,4-glucan glucosyltransferase (UDP-glucose donor) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:2001070">
        <property type="term" value="F:starch binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019252">
        <property type="term" value="P:starch biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd03791">
        <property type="entry name" value="GT5_Glycogen_synthase_DULL1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00484">
        <property type="entry name" value="Glycogen_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005085">
        <property type="entry name" value="CBM25"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001296">
        <property type="entry name" value="Glyco_trans_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011835">
        <property type="entry name" value="GS/SS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013534">
        <property type="entry name" value="Starch_synth_cat_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46083">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46083:SF5">
        <property type="entry name" value="STARCH SYNTHASE 3, CHLOROPLASTIC_AMYLOPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16760">
        <property type="entry name" value="CBM53"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08323">
        <property type="entry name" value="Glyco_transf_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00534">
        <property type="entry name" value="Glycos_transf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01066">
        <property type="entry name" value="CBM_25"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0750">Starch biosynthesis</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Carbohydrate binding module family 25" evidence="10">
        <location>
            <begin position="633"/>
            <end position="715"/>
        </location>
    </feature>
    <feature type="domain" description="Carbohydrate binding module family 25" evidence="10">
        <location>
            <begin position="787"/>
            <end position="877"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="398"/>
            <end position="559"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="145"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="328"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="739"/>
            <end position="766"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="9">
        <location>
            <begin position="404"/>
            <end position="424"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="9">
        <location>
            <begin position="426"/>
            <end position="456"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="9">
        <location>
            <begin position="488"/>
            <end position="508"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010281"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012588"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM01066"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00365.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1347" mass="149898" checksum="4C21B4E59A659008" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA43</accession>
    <name>A0A096PA43_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta20g00400</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00841.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840616.1">
        <property type="nucleotide sequence ID" value="XM_022983811.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA43"/>
    <dbReference type="GeneID" id="34946581"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00400"/>
    <dbReference type="InParanoid" id="A0A096PA43"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="222"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="141"/>
            <end position="178"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00841.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="394" mass="45225" checksum="3F62C328685B3758" modified="2014-11-26" version="1">MPRDLTRTEALERELLRALDRCERNAMRTSTSTSKRRDVDSQAFRDVSNFKSHIDDEITRHDDDARAHVHSMELNALAIALARRDAELSAVHREMIELRGALERTSGDAEARARDVATSTMTIDALTIELDTERRVSIDTAEALERAIERASRTSEREKALEEALEVERARRRRAERDVAPARERGRKEGAIEGESKAAAMMGVIEGLEKELERVRGRLRRRDDDAAAGDAERRRERDARDVERETLREEVRTLESERERLRASLKAAYDANASLKATCERNADRSRAEAARRVELAERVVTLERRIDDMRAQHLDAELGYKTRLEKTLEDLRSSRNEVVSESKARREAEAELERAKSALESAETRERRVAEALEHTKSARTRIEKAYYDADRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA82</accession>
    <name>A0A096PA82_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Pyridine nucleotide-disulphide oxidoreductase,FAD/NAD(P)-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta20g00510</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the FAD-dependent oxidoreductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00852.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084432.2">
        <property type="nucleotide sequence ID" value="XM_003084384.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA82"/>
    <dbReference type="FunCoup" id="A0A096PA82">
        <property type="interactions" value="498"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA82"/>
    <dbReference type="GeneID" id="9838570"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00510"/>
    <dbReference type="InParanoid" id="A0A096PA82"/>
    <dbReference type="OrthoDB" id="497886at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004174">
        <property type="term" value="F:electron-transferring-flavoprotein dehydrogenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023753">
        <property type="entry name" value="FAD/NAD-binding_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43735">
        <property type="entry name" value="APOPTOSIS-INDUCING FACTOR 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43735:SF3">
        <property type="entry name" value="FERROPTOSIS SUPPRESSOR PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07992">
        <property type="entry name" value="Pyr_redox_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00368">
        <property type="entry name" value="FADPNR"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00411">
        <property type="entry name" value="PNDRDTASEI"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0274">FAD</keyword>
    <keyword evidence="2" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAD/NAD(P)-binding" evidence="5">
        <location>
            <begin position="29"/>
            <end position="329"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006442"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF07992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00852.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="443" mass="47652" checksum="6082035694486BD2" modified="2014-11-26" version="1">MSMAAAAAAAAAATLLARRLVSSESTRKKTVVLGAGFAGCELARDLASSRDVRVLDVKEYFEYVPATPAALAGNAPLRRISNSNRFASKRERSLTVPYKKILPRSVGFTCVQSGEIKVCEDHVVADGERIDYDELVVATGSRYGNAALKARPGSERARTRSGRREQIAEARAMLEGGKTVVIVGGGAVGVELASELGARAKELNTGAKVLLLHNGQRLLDGMPKAVAQYAADVLVRQGVSVYLGQTYNRIGTTFVGRMNENVIKSDHYVMCVGSKPNTEYLKQTGVEDEETINVPLDALGRVRIDEGTRQVIGYDNVYAVGDCACKLPDQSLASYAHWEAEYVAKRIACDGDERKLRQLGLYAVPPRIVAVSLGPRDGVVSWGDAVVARGIFAAMIKCLVQFWFVRFLPAPYAIMKRLPSLKNKPPASVILLAPPTISAAPAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAI0</accession>
    <name>A0A096PAI0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">lipoyl(octanoyl) transferase</fullName>
            <ecNumber evidence="3">2.3.1.181</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta15g00120</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Protein modification; protein lipoylation via endogenous pathway; protein N(6)-(lipoyl)lysine from octanoyl-[acyl-carrier-protein]: step 1/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the LipB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.181" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01651.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074519.1">
        <property type="nucleotide sequence ID" value="XM_003074472.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAI0"/>
    <dbReference type="FunCoup" id="A0A096PAI0">
        <property type="interactions" value="314"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAI0"/>
    <dbReference type="GeneID" id="9834815"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00120"/>
    <dbReference type="InParanoid" id="A0A096PAI0"/>
    <dbReference type="OrthoDB" id="19908at2759"/>
    <dbReference type="UniPathway" id="UPA00538">
        <property type="reaction ID" value="UER00592"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016874">
        <property type="term" value="F:ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033819">
        <property type="term" value="F:lipoyl(octanoyl) transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009249">
        <property type="term" value="P:protein lipoylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd16444">
        <property type="entry name" value="LipB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00013">
        <property type="entry name" value="LipB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004143">
        <property type="entry name" value="BPL_LPL_catalytic"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000544">
        <property type="entry name" value="Octanoyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020605">
        <property type="entry name" value="Octanoyltransferase_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00214">
        <property type="entry name" value="lipB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10993:SF7">
        <property type="entry name" value="LIPOYLTRANSFERASE 2, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10993">
        <property type="entry name" value="OCTANOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21948">
        <property type="entry name" value="LplA-B_cat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51733">
        <property type="entry name" value="BPL_LPL_CATALYTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01313">
        <property type="entry name" value="LIPB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="8" id="KW-0436">Ligase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="BPL/LPL catalytic" evidence="7">
        <location>
            <begin position="90"/>
            <end position="301"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="21"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="43"/>
            <end position="52"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004821"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007907"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51733"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01651.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="319" mass="35188" checksum="3C27376450E453D1" modified="2014-11-26" version="1">MPRASSRARASTRCDRASGTSRRRRLQRARARRRDVPGATETRDDDDDDDDDDARRPCVVYDVSRALTAYDDVWAWQRGFVHAALRQSTDRWRDVAILCAHPPTVTLGAGSVEAHVKFNLDAPPDGFEVRRCERGGEATYHGPGQLVLYPILNLGADGRARDLRAYTSALEEVALRAMIELGCDASKCHRIDGLTGAWCDGHKLAAVGVRARRWITYHGVALNVCPDLSHFAVVVPCGIDDRPVGSVAQILRGEEGVVSSAFAARVPETRAPMSTRERDELTRRAADAVIRAFADVFHVDVDRRSRAPTPREIDALDLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAI6</accession>
    <accession>A0A1Y5IF98</accession>
    <accession>A0A454XYU8</accession>
    <name>A0A096PAI6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">60S acidic ribosomal protein P0</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_192434</name>
        <name evidence="8" type="ORF">OT_ostta14g00110</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1 5">Ribosomal protein P0 is the functional equivalent of E.coli protein L10.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the universal ribosomal protein uL10 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01946.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45792.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAI6"/>
    <dbReference type="FunCoup" id="A0A096PAI6">
        <property type="interactions" value="1588"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAI6"/>
    <dbReference type="InParanoid" id="A0A096PAI6"/>
    <dbReference type="OrthoDB" id="10259902at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070180">
        <property type="term" value="F:large ribosomal subunit rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002181">
        <property type="term" value="P:cytoplasmic translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000027">
        <property type="term" value="P:ribosomal large subunit assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05795">
        <property type="entry name" value="Ribosomal_P0_L10e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.105.20:FF:000001">
        <property type="entry name" value="60S acidic ribosomal protein P0"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1730">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.105.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050323">
        <property type="entry name" value="Ribosomal_protein_uL10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001790">
        <property type="entry name" value="Ribosomal_uL10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040637">
        <property type="entry name" value="Ribosomal_uL10-like_insert"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043164">
        <property type="entry name" value="Ribosomal_uL10-like_insert_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043141">
        <property type="entry name" value="Ribosomal_uL10-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030670">
        <property type="entry name" value="uL10_eukaryotes"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45699">
        <property type="entry name" value="60S ACIDIC RIBOSOMAL PROTEIN P0"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45699:SF3">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00428">
        <property type="entry name" value="Ribosomal_60s"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00466">
        <property type="entry name" value="Ribosomal_L10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17777">
        <property type="entry name" value="RL10P_insert"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF039087">
        <property type="entry name" value="L10E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF160369">
        <property type="entry name" value="Ribosomal protein L10-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="3 5 8" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL10-like insertion" evidence="7">
        <location>
            <begin position="109"/>
            <end position="177"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="278"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="297"/>
            <end position="311"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002200"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008889"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR039087"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF17777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01946.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS45792.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="311" mass="33094" checksum="A09FB16C3B285C1E" modified="2014-11-26" version="1">MVNAKKQTYAEKVNFLLDNYDTALLVGADNVGSRQFMDIRASIRGDSVVLMGKNTLMRKCISNYAKKSGNDSWNILAEKLVGNVGIIFTKGDLLEVRKKVKQFVVPAPARVGAIAPVEVVVPAGPTGMEPSQTSFFQTLNIATKINKGSIEILNDIVVLKVGDRVSSSAAALLSKMKFTPFEYGLEVVEVYDKGAMYPSAVLDITNETLEKKFMSGVSQIASLSLASGYPTLASVPHSIVNAYKNVLAVSIGTEYTFELAQKVKDYLANPGAFAAAAPAGGAAAGGDSGAKAAAAAVEEEEEEEMDFDLFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAM6</accession>
    <name>A0A096PAM6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">RuvB-like helicase</fullName>
            <ecNumber evidence="12">3.6.4.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta14g00100</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.12"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 12">Belongs to the RuvB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.12" evidence="12"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01945.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841265.1">
        <property type="nucleotide sequence ID" value="XM_022982480.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAM6"/>
    <dbReference type="FunCoup" id="A0A096PAM6">
        <property type="interactions" value="1810"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAM6"/>
    <dbReference type="GeneID" id="9837613"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00100"/>
    <dbReference type="InParanoid" id="A0A096PAM6"/>
    <dbReference type="OrthoDB" id="10060499at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003678">
        <property type="term" value="F:DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:002221">
        <property type="entry name" value="RuvB-like 2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000010">
        <property type="entry name" value="RuvB-like helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.360:FF:000002">
        <property type="entry name" value="RuvB-like helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.360">
        <property type="entry name" value="RuvB-like helicase, domain II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027238">
        <property type="entry name" value="RuvB-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041048">
        <property type="entry name" value="RuvB-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042487">
        <property type="entry name" value="RuvBL1/2_DNA/RNA_bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010339">
        <property type="entry name" value="TIP49_P-loop"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11093">
        <property type="entry name" value="RUVB-RELATED REPTIN AND PONTIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06068">
        <property type="entry name" value="TIP49"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17856">
        <property type="entry name" value="TIP49_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 12" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0227">DNA damage</keyword>
    <keyword evidence="10" id="KW-0234">DNA repair</keyword>
    <keyword evidence="6 12" id="KW-0347">Helicase</keyword>
    <keyword evidence="5 12 14" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 12" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11 12" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9 12" id="KW-0804">Transcription</keyword>
    <keyword evidence="8 12" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="13">
        <location>
            <begin position="67"/>
            <end position="353"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007519"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU363048"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG01945.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="460" mass="50364" checksum="7FA2C6F605D242B6" modified="2014-11-26" version="1">MTDIGVPHRSSSTLTRVERLGAHSHVRGLGLDDGLEARRSSQGLVGQLRARKAAGVIANMIKDGTIAGRGVLIAGAPGTGKTAIARGMAKTLGDETPFASMAASEIYSMEMSKTEALTQAFRQAIGVRIKEETEIIEGEVVEIEIDRPVGAMAKAHAKTGKLTMKTTDMETVYDLGTKMIEAISKAKVNAGDVISIDKASGRVTKLGRSFSKSRDYDAMGASTKFVACPEGELQKRQEVVHTVSLHEIDVINSRAQGYLALFAGDTGEIRAEVREQIDNRVSEWKEEGKAEIIPGVLFIDEVHMLDIECFSFLNRALENELAPILVVATNRGITKIRGTDYRSPHGIPVDLLERLLIIHTQPYDERESKAILEIRCEEEDVDMSDDAKDLLCKIACETSLRYAIQLISAASLRASKRKSAKVDIDDVSKVYGMFLDVKRSTQFMIDNQAEFVFNEAAMVN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAP6</accession>
    <name>A0A096PAP6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">aspartyl aminopeptidase</fullName>
            <ecNumber evidence="4">3.4.11.21</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta15g01820</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Release of an N-terminal aspartate or glutamate from a peptide, with a preference for aspartate.</text>
            <dbReference type="EC" id="3.4.11.21"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="3 11">Belongs to the peptidase M18 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.11.21" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01789.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841171.1">
        <property type="nucleotide sequence ID" value="XM_022982416.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAP6"/>
    <dbReference type="STRING" id="70448.A0A096PAP6"/>
    <dbReference type="GeneID" id="34946439"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01820"/>
    <dbReference type="InParanoid" id="A0A096PAP6"/>
    <dbReference type="OrthoDB" id="9880441at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004177">
        <property type="term" value="F:aminopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008237">
        <property type="term" value="F:metallopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd05658">
        <property type="entry name" value="M18_DAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.250.10:FF:000001">
        <property type="entry name" value="Aspartyl aminopeptidase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.250.10">
        <property type="entry name" value="Aminopeptidase i, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.10">
        <property type="entry name" value="Zn peptidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001948">
        <property type="entry name" value="Peptidase_M18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023358">
        <property type="entry name" value="Peptidase_M18_dom2"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002759">
        <property type="entry name" value="PRK02813.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28570">
        <property type="entry name" value="ASPARTYL AMINOPEPTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28570:SF3">
        <property type="entry name" value="ASPARTYL AMINOPEPTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02127">
        <property type="entry name" value="Peptidase_M18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00932">
        <property type="entry name" value="AMINO1PTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF101821">
        <property type="entry name" value="Aminopeptidase/glucanase lid domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53187">
        <property type="entry name" value="Zn-dependent exopeptidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 11" id="KW-0031">Aminopeptidase</keyword>
    <keyword evidence="8 11" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7 11" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10 11" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="6 11" id="KW-0645">Protease</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9 11" id="KW-0862">Zinc</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001335"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008290"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00011965"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022438"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU004386"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01789.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="499" mass="53932" checksum="2B411FD38E00FB67" modified="2014-11-26" version="1">MSDARARGLVDYLNASWTPYHAVKTSCDALIANGFTELDEREAWSLTPGGRYFYTRNASAVVAFAIGGGYGPGDGFVVIGAHTDSPCPKLKPTSRSESGDCVRVGVQPYGGGLWHTWFDRDLGVAGRVVVRDKTSGRVLHRLVRIDRAICRIPTLAIHLDRGVNTEGMKVNFQQHMAPVLATKAKAEGEKNEDEGKAATGGRHHPLLLRMIADELKCEPEDIVDFDLQLCDTQPSAIGGAQNEFIYSGRLDNLASCYTSLQALLNASTDDALAGASGVRMIMHFDHEEVGSESTSGAAGAMTTDAIKRIAAALNPNAVEGLDERTRRASFCVSSDMAHALHPNYTDRHEPAHTPKLHGGLVIKHNANQRYATDAVTAFMFRELGERVGVPVQEFVVKSDMGCGSTIGPIFSTRTGIRTVDVGAAQLSMHSIREVCGTDDVEHAIKHFTSTFMNFLDLDRTFIVDGAVGTLCRPCNLYESTDVSPGAADRIGDDDRTYAT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB36</accession>
    <name>A0A096PB36_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Winged helix-turn-helix DNA-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta15g02150</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01820.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083363.2">
        <property type="nucleotide sequence ID" value="XM_003083315.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB36"/>
    <dbReference type="STRING" id="70448.A0A096PB36"/>
    <dbReference type="GeneID" id="9830742"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02150"/>
    <dbReference type="InParanoid" id="A0A096PB36"/>
    <dbReference type="OrthoDB" id="2285710at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019153">
        <property type="entry name" value="DDRGK_dom-contain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09756">
        <property type="entry name" value="DDRGK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01128">
        <property type="entry name" value="DDRGK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="33"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="33"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="75"/>
            <end position="84"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01820.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="231" mass="26242" checksum="13A93DE9CC772966" modified="2014-11-26" version="1">MRTVVVVVAAAAFLLCLLAAFVSVAHLAKTERARERLGRERDVDGERGREAGEGGMARAERRARRRANARRGEGEGGDGFDDAVMDERDAAAPPMTRKEAKLEMYRQRWEAREMEEMEYAARYGRAEDARAPAEDVEPEVSDETLVRALERRRISRFDELSARFGFKKPDTIRKRVRALEASRAISGVVDEHRGRFVRVSPSEMERVASYVLERGRVDVEELTRTTNELLC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBF6</accession>
    <name>A0A096PBF6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">lycopene beta-cyclase</fullName>
            <ecNumber evidence="4">5.5.1.19</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta14g00700</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Carotenoid biosynthesis; beta-carotene biosynthesis.</text>
    </comment>
    <comment type="pathway">
        <text evidence="9">Carotenoid biosynthesis; beta-zeacarotene biosynthesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the lycopene cyclase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.5.1.19" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01997.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841296.1">
        <property type="nucleotide sequence ID" value="XM_022982515.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBF6"/>
    <dbReference type="GeneID" id="9837592"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00700"/>
    <dbReference type="InParanoid" id="A0A096PBF6"/>
    <dbReference type="OrthoDB" id="1716816at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016860">
        <property type="term" value="F:intramolecular oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016705">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016117">
        <property type="term" value="P:carotenoid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3460.10">
        <property type="entry name" value="Chlorophyll a/b binding protein domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022796">
        <property type="entry name" value="Chloroa_b-bind"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010108">
        <property type="entry name" value="Lycopene_cyclase_b/e"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01790">
        <property type="entry name" value="carotene-cycl"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39757">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39757:SF5">
        <property type="entry name" value="OS02G0190600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00504">
        <property type="entry name" value="Chloroa_b-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05834">
        <property type="entry name" value="Lycopene_cycl"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103511">
        <property type="entry name" value="Chlorophyll a-b binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0125">Carotenoid biosynthesis</keyword>
    <keyword evidence="5" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="8" id="KW-0520">NAD</keyword>
    <keyword evidence="6" id="KW-0934">Plastid</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="57"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1172"/>
            <end position="1194"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="69"/>
            <end position="80"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006599"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00037906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01997.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1439" mass="158834" checksum="E76D2C20288F3EB4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBH7</accession>
    <name>A0A096PBH7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">HAD-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta14g01150</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast stroma</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the ESV1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02037.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082922.2">
        <property type="nucleotide sequence ID" value="XM_003082874.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBH7"/>
    <dbReference type="FunCoup" id="A0A096PBH7">
        <property type="interactions" value="57"/>
    </dbReference>
    <dbReference type="GeneID" id="9837843"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01150"/>
    <dbReference type="InParanoid" id="A0A096PBH7"/>
    <dbReference type="OrthoDB" id="495716at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043036">
        <property type="term" value="C:starch grain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:2001070">
        <property type="term" value="F:starch binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:2000904">
        <property type="term" value="P:regulation of starch metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005982">
        <property type="term" value="P:starch metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052495">
        <property type="entry name" value="Alpha-glucan_binding_chloro"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34113">
        <property type="entry name" value="INACTIVE PURPLE ACID PHOSPHATASE-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34113:SF2">
        <property type="entry name" value="PROTEIN LIKE EARLY STARVATION, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="3" id="KW-0934">Plastid</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0809">Transit peptide</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="75"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="522"/>
            <end position="564"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="75"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="93"/>
            <end position="118"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004470"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00038237"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG02037.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="564" mass="60790" checksum="B90624F2DB11F495" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBI7</accession>
    <name>A0A096PBI7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g00430</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01973.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841280.1">
        <property type="nucleotide sequence ID" value="XM_022982499.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBI7"/>
    <dbReference type="GeneID" id="34946361"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00430"/>
    <dbReference type="InParanoid" id="A0A096PBI7"/>
    <dbReference type="OrthoDB" id="10573636at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="79"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="205"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="82"/>
            <end position="92"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01973.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="36191" checksum="8D13C6A8FACCADE7" modified="2014-11-26" version="1">MAPTTPSIDAMSRAETTTLEAKRTTWMHEARAAFPVDLAGGSLLCVVLVCGSMRAHDLDWAGLVTAVHGERAVTVKPLEVESTSENENENENDAARRSNETTVTLRLARGYPMKRVDRSAVMERLTFARDGVGVVLDATDDAPPMLGGRFRVEMSSAERAMVRGESPERFREARGERCDVENEADFVDDVGNVVSESVYSLFEVKRDRDSDTESTADAFGTPPSLDLGEDAPSTRAHSDVQEGAGDSISPGSLVCKHVPGADDVVAEEASASQASDRASDDVREIRAVASSPGQHEWKGAISYLREQLTTQRGVRLILRRDDVERLLDEIER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBP8</accession>
    <accession>A0A1Y5I8K4</accession>
    <accession>A0A454XL64</accession>
    <name>A0A096PBP8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Small nuclear ribonucleoprotein E</fullName>
            <shortName evidence="12">snRNP-E</shortName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="12">Sm protein E</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">BE221DRAFT_192584</name>
        <name evidence="14" type="ORF">OT_ostta14g01120</name>
    </gene>
    <organism evidence="14 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14 16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14 16">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="14">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="15" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11 12">Plays a role in pre-mRNA splicing as a core component of the spliceosomal U1, U2, U4 and U5 small nuclear ribonucleoproteins (snRNPs), the building blocks of the spliceosome.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
            <location evidence="2">Cytosol</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1 12">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 12">Belongs to the snRNP Sm proteins family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02034.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45910.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBP8"/>
    <dbReference type="FunCoup" id="A0A096PBP8">
        <property type="interactions" value="1788"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBP8"/>
    <dbReference type="InParanoid" id="A0A096PBP8"/>
    <dbReference type="OrthoDB" id="25620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005685">
        <property type="term" value="C:U1 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005686">
        <property type="term" value="C:U2 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005687">
        <property type="term" value="C:U4 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046540">
        <property type="term" value="C:U4/U6 x U5 tri-snRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005682">
        <property type="term" value="C:U5 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000387">
        <property type="term" value="P:spliceosomal snRNP assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd01718">
        <property type="entry name" value="Sm_E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.30.100:FF:000013">
        <property type="entry name" value="Small nuclear ribonucleoprotein E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047575">
        <property type="entry name" value="Sm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001163">
        <property type="entry name" value="Sm_dom_euk/arc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027078">
        <property type="entry name" value="snRNP-E"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11193">
        <property type="entry name" value="SMALL NUCLEAR RIBONUCLEOPROTEIN E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01423">
        <property type="entry name" value="LSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00651">
        <property type="entry name" value="Sm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52002">
        <property type="entry name" value="SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5 12" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="8 12" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="9 12" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10 12 14" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="7 12" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="6 12" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="Sm" evidence="13">
        <location>
            <begin position="15"/>
            <end position="88"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004514"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00058057"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU365053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS52002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG02034.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="OUS45910.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="89" mass="10391" checksum="5DC4ACCE0846CF1B" modified="2014-11-26" version="1">MATKVQRIMTQPINLIFRFLQTKARIQIWMYENAETCLEGRIVGFDEYMNLVLDDAEEVTEKKSRRVAVGRILLKGDNITLMRALSEKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBW2</accession>
    <accession>A0A1Y5I935</accession>
    <accession>A0A454XTL3</accession>
    <name>A0A096PBW2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Ribosomal protein S13</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">Ribosomal protein S18 component of cytosolic 80S ribosome and 40S small subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_192775</name>
        <name evidence="7" type="ORF">OT_ostta14g02770</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the universal ribosomal protein uS13 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02178.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS46079.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBW2"/>
    <dbReference type="FunCoup" id="A0A096PBW2">
        <property type="interactions" value="1532"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBW2"/>
    <dbReference type="InParanoid" id="A0A096PBW2"/>
    <dbReference type="OrthoDB" id="564720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015935">
        <property type="term" value="C:small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.50:FF:000002">
        <property type="entry name" value="40S ribosomal protein S18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="4.10.910.10:FF:000002">
        <property type="entry name" value="40S ribosomal protein S18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.910.10">
        <property type="entry name" value="30s ribosomal protein s13, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027437">
        <property type="entry name" value="Rbsml_uS13_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001892">
        <property type="entry name" value="Ribosomal_uS13"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010979">
        <property type="entry name" value="Ribosomal_uS13-like_H2TH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018269">
        <property type="entry name" value="Ribosomal_uS13_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10871">
        <property type="entry name" value="30S RIBOSOMAL PROTEIN S13/40S RIBOSOMAL PROTEIN S18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10871:SF3">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN US13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00416">
        <property type="entry name" value="Ribosomal_S13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002134">
        <property type="entry name" value="Ribosomal_S13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46946">
        <property type="entry name" value="S13-like H2TH domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00646">
        <property type="entry name" value="RIBOSOMAL_S13_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50159">
        <property type="entry name" value="RIBOSOMAL_S13_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="4 6 7" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU003830"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG02178.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS46079.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="149" mass="17218" checksum="5D2CB59C15895439" modified="2014-11-26" version="1">MSLIVGDDFQHIIRVLNTNVDGREKVMYSLTKIKGIGRRFSNLVCKKAEIDLGKRAGELSAAELESLMVIVSNPRQFRIPDWFLNRKHDFKDGKFSQVVSNQLDTKLRDDLERLKKIRNHRGLRHYWGVRVRGQHTCTTGRGRWARGSG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBZ3</accession>
    <name>A0A096PBZ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g02610</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02164.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083090.2">
        <property type="nucleotide sequence ID" value="XM_003083042.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBZ3"/>
    <dbReference type="FunCoup" id="A0A096PBZ3">
        <property type="interactions" value="1699"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBZ3"/>
    <dbReference type="GeneID" id="9837740"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02610"/>
    <dbReference type="InParanoid" id="A0A096PBZ3"/>
    <dbReference type="OrthoDB" id="1872379at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052769">
        <property type="entry name" value="TPR_domain_protein"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46014">
        <property type="entry name" value="TETRATRICOPEPTIDE REPEAT PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46014:SF1">
        <property type="entry name" value="TETRATRICOPEPTIDE REPEAT PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="126"/>
            <end position="175"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02164.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="233" mass="25046" checksum="F775EF3CE5D3B4E0" modified="2014-11-26" version="1">MAVLEELSDGGADGGADGGADGGAREAVETIADAVARMKDIGNASYAREAYAEAMAAYGDAIEACGRAGDGVEVEDDDDGRGRRLAILYGNRAACAMKLRRFEACVEDCDRAIEADSGYVKAWFRRARAREAMDDLEGALGDYEKAAALGEPSAAREARRTQPLAEKRREEMKEEMIGKMKELGNSLLGNFGLSLDNFKAQKDEKTGSYSIQFVQGEGEARARAGAYDEDEDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5L0</accession>
    <name>A0A098E5L0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta17g00025</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00477.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083763.2">
        <property type="nucleotide sequence ID" value="XM_003083715.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E5L0"/>
    <dbReference type="GeneID" id="9838166"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00025"/>
    <dbReference type="InParanoid" id="A0A098E5L0"/>
    <dbReference type="OrthoDB" id="10457862at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001940657" evidence="2">
        <location>
            <begin position="29"/>
            <end position="279"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="222"/>
            <end position="257"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00477.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="279" mass="30232" checksum="CAEB93F33314B7FE" modified="2015-01-07" version="1">MISLNAMCTHIHVVSLVLLAILVPRASGSPVVTNVYFDALPDSIADDVYEAMESLNMLTNDGNLMDDVSLQPFIEREAEASFEDTDALDILGSLLAVKWPSNETTQKISFVLYVPNGEAELHAMHVCGFLYPDRCKNEVPYAGKDVGKCGLSDASEAETGFFCDFVALHETKEEEGGVLMSGSEVLERYKNYVEAVEHDVSASTVEIHFELVEIGDHGIDEDDFDDALAPSPAPDSDTKSTRGRKLPVRGPAFGGLQMVTRAGPGRRSFVTLPGSLSGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q00S14</accession>
    <name>Q00S14_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta20g00010</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CAL56650.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084382.1">
        <property type="nucleotide sequence ID" value="XM_003084334.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00S14"/>
    <dbReference type="STRING" id="70448.Q00S14"/>
    <dbReference type="GeneID" id="9838616"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00010"/>
    <dbReference type="InParanoid" id="Q00S14"/>
    <dbReference type="OMA" id="GHINIMQ"/>
    <dbReference type="OrthoDB" id="3065869at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050745">
        <property type="entry name" value="Multifunctional_regulatory"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24189:SF50">
        <property type="entry name" value="ANKYRIN REPEAT AND SOCS BOX PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24189">
        <property type="entry name" value="MYOTROPHIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00023">
        <property type="entry name" value="Ank"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01415">
        <property type="entry name" value="ANKYRIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="10"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="7"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="34"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="68"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="102"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="136"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="205"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="239"/>
            <end position="271"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="273"/>
            <end position="305"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL56650.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="433" mass="46691" checksum="D340335BE44CEF48" modified="2006-11-14" version="1">MDVESLLRASTNGHLNIVKLFVHHGLDPKISDAYGCNALMSAAAHGHADLVRYLIKQGVDVNAKQVHDGFSALMLASDEGHVEVVRVLVESGALLDAYCKSDGQTSLTLATRRGHVDTVRVLLENGASVDATRPLEGDATLLSAARRHDLCIIRVLLEYGANVHATGVDGSTALSLACDNACDDDVEIVQELIRAGVSVNRCRVNGLSPLMLAARRGNSNIAKVLLQHGANVDAVCDDEGSSALLYASVRGHEDIVRALIDAGANVNVAQKKDGYTALMLAALHAHADVVETLIRGGADVNAQCPDTRITALWLANGHETIIKALTRAGAMQSPVDDVYEAVLGSHFSLRLKDLCLVVLRSVYERRSECPASFMEDTRERMKSMCSVALDHAQTRLEDWLTAIDECAVHIPEGISIAVYKLLRSAYDELQQYE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UF9</accession>
    <name>Q00UF9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Ubiquinol oxidase</fullName>
            <ecNumber evidence="13">1.10.3.11</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta16g00930</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 13">
            <text>2 a ubiquinol + O2 = 2 a ubiquinone + 2 H2O</text>
            <dbReference type="Rhea" id="RHEA:30255"/>
            <dbReference type="Rhea" id="RHEA-COMP:9565"/>
            <dbReference type="Rhea" id="RHEA-COMP:9566"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16389"/>
            <dbReference type="ChEBI" id="CHEBI:17976"/>
            <dbReference type="EC" id="1.10.3.11"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="13">
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </cofactor>
        <text evidence="13">Binds 2 iron ions per subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 13">Belongs to the alternative oxidase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.10.3.11" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58090.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083541.1">
        <property type="nucleotide sequence ID" value="XM_003083493.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UF9"/>
    <dbReference type="STRING" id="70448.Q00UF9"/>
    <dbReference type="GeneID" id="9831216"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00930"/>
    <dbReference type="InParanoid" id="Q00UF9"/>
    <dbReference type="OrthoDB" id="4493at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098803">
        <property type="term" value="C:respiratory chain complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009916">
        <property type="term" value="F:alternative oxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106292">
        <property type="term" value="F:superoxide-generating NADPH oxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0102721">
        <property type="term" value="F:ubiquinol:oxygen oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010230">
        <property type="term" value="P:alternative respiration"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1260.140">
        <property type="entry name" value="Alternative oxidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002680">
        <property type="entry name" value="AOX"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038659">
        <property type="entry name" value="AOX_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31803">
        <property type="entry name" value="ALTERNATIVE OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31803:SF19">
        <property type="entry name" value="UBIQUINOL OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01786">
        <property type="entry name" value="AOX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 13" id="KW-0249">Electron transport</keyword>
    <keyword evidence="11 13" id="KW-0408">Iron</keyword>
    <keyword evidence="12 13" id="KW-0472">Membrane</keyword>
    <keyword evidence="7 13" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10 13" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 13" id="KW-0679">Respiratory chain</keyword>
    <keyword evidence="6 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="14">
        <location>
            <begin position="29"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="58"/>
            <end position="69"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008388"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022660"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU003779"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL58090.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="505" mass="57088" checksum="38AD0427EE87BDF3" modified="2006-11-14" version="1">MPLAAVARVARARHRVERSTDAGGTISRRSIRPRRPRRGRTAVAVESSKDASSSSKTSPDDASRRDGARKTSSVYPEDVSDAFDRAVSEEGRRSIVEVTNVDELRERARAERKQLAATELALAAAVLARKQESFDSMDEFCSYGYIASVKGVYIDVSRNEVPKGFAQTASENFAREMREMVAFIDPDLDESDGRTTMPKELRVKLEALRLDSDAIWEREKNRPEVPAPWLLKAPYLALCFMLDKLFDETKPVQRFWFLETVARMPYYSYTAALTFYEILGWYRGGAELRKIHFAEEWNEYHHLLIMESLGGDVSWRDRFLGQHAALVYYGVLILLWFMSPALAYNFSELIEAHAVDTYAQFVDQNAELLKTMPAPRIAVEYYEGADLYLFDEFQTAREVRTRRPRIRTLYDVFSNIRDDEGEHVSTMNACQKEDAAVSSPNSVNAKTAAISALITAQYVFTRFAEIRGGLGGELLDDLLVDDTILDDANAGILDAILRAVDALFL</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-01-09" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UI6</accession>
    <name>PSB28_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName>Photosystem II reaction center psb28 protein, chloroplastic</fullName>
        </recommendedName>
        <alternativeName>
            <fullName>Photosystem II protein W-like</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name type="primary">psb28</name>
        <name type="ordered locus">Ot16g00640</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="3">Part of the photosystem II complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
            <orientation evidence="1">Stromal side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the Psb28 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58063.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083514.1">
        <property type="nucleotide sequence ID" value="XM_003083466.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UI6"/>
    <dbReference type="SMR" id="Q00UI6"/>
    <dbReference type="FunCoup" id="Q00UI6">
        <property type="interactions" value="452"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00UI6"/>
    <dbReference type="GeneID" id="9831190"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00650"/>
    <dbReference type="eggNOG" id="ENOG502RMFI">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q00UI6"/>
    <dbReference type="OMA" id="YMNDDEG"/>
    <dbReference type="OrthoDB" id="1938621at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009654">
        <property type="term" value="C:photosystem II oxygen evolving complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.220">
        <property type="entry name" value="Photosystem II Psb28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01370">
        <property type="entry name" value="PSII_Psb28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038676">
        <property type="entry name" value="Psb28_c1_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005610">
        <property type="entry name" value="PSII_Psb28_class-1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03047">
        <property type="entry name" value="PS_II_psb28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34963">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34963:SF2">
        <property type="entry name" value="PHOTOSYSTEM II REACTION CENTER PSB28 PROTEIN, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03912">
        <property type="entry name" value="Psb28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0602">Photosynthesis</keyword>
    <keyword id="KW-0604">Photosystem II</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0809">Transit peptide</keyword>
    <feature type="transit peptide" description="Chloroplast" evidence="2">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_0000271579" description="Photosystem II reaction center psb28 protein, chloroplastic">
        <location>
            <begin position="35"/>
            <end position="147"/>
        </location>
    </feature>
    <evidence type="ECO:0000250" key="1"/>
    <evidence type="ECO:0000255" key="2"/>
    <evidence type="ECO:0000305" key="3"/>
    <sequence length="147" mass="16406" checksum="9810C3FE21A14D29" modified="2006-11-14" version="1" precursor="true">MSVSALQQRFALARSFNASTKRFSKSARRSVVVRAGTTTSIQFVKGQNETAVPEVRLTRSKDGSNGTAFFIFSDPDVFENGQGDITGMFLTDEEGEMSTVDVNAKFVNGKPTGIEARYVMKTEADWNRFMRFMERYAEDNGLGFSKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UN7</accession>
    <name>Q00UN7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g00150</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58012.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083463.1">
        <property type="nucleotide sequence ID" value="XM_003083415.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UN7"/>
    <dbReference type="GeneID" id="9831052"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00150"/>
    <dbReference type="InParanoid" id="Q00UN7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="65"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="147"/>
            <end position="174"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="79"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="147"/>
            <end position="161"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58012.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="199" mass="21442" checksum="D7CCDFE28439D48D" modified="2006-11-14" version="1">MDLLLVLAGLGSGEDRDRGIGESRTEARTPVKTTPTLRVEPCSYPSGRMLLNTLLPNLKNKTLSRARGAERVDDDGDDHDDKRDEDYGISRRFASSPDDFASTSTSIASMTESMAHSAARVEAIVTALATRVDAMEKKIDQILSEMRASREEGESGDRACVTDDDSPPVSPVPTPITSPCLVRATPSPSLVNAFAELYA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q00V46</accession>
    <name>Q00V46_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g01530</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57581.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083305.1">
        <property type="nucleotide sequence ID" value="XM_003083257.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00V46"/>
    <dbReference type="GeneID" id="9830885"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01530"/>
    <dbReference type="InParanoid" id="Q00V46"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="112"/>
            <end position="137"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57581.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="222" mass="24358" checksum="7BDB4630F5B2E80D" modified="2006-11-14" version="1">MHPARGASGVARRSPRPAHGTPAYARWVHERGTRRARACILWTSLALCALSLIPRRVYAPMIDVFGDRGTLSIGDRIERAIAAREAAQARERAAREAALEARGRRRRGWFGRREKGASAADAGGETTRDETGGDAAAEVGSVVKKTLSEREISLLEALETRLTKVKEERNSIIYLMRKIRGEDVDDSKDTTALTDEEIETLANRVKELDSQAGLSSKFFGVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WM0</accession>
    <name>Q00WM0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="17">RING-type E3 ubiquitin transferase (cysteine targeting)</fullName>
            <ecNumber evidence="17">2.3.2.36</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="15">Peroxin-2</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="20" type="ORF">OT_ostta13g02990</name>
    </gene>
    <organism evidence="20 21">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="21" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="20 21" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>[E2 ubiquitin-conjugating enzyme]-S-ubiquitinyl-L-cysteine + [acceptor protein]-L-cysteine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-S-ubiquitinyl-L-cysteine.</text>
            <dbReference type="EC" id="2.3.2.36"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein ubiquitination.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Peroxisome membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the pex2/pex10/pex12 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="20">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.36" evidence="17"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56641.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082784.1">
        <property type="nucleotide sequence ID" value="XM_003082736.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WM0"/>
    <dbReference type="FunCoup" id="Q00WM0">
        <property type="interactions" value="1449"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00WM0"/>
    <dbReference type="GeneID" id="9837390"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02990"/>
    <dbReference type="InParanoid" id="Q00WM0"/>
    <dbReference type="OMA" id="WHGLMEL"/>
    <dbReference type="OrthoDB" id="498929at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005778">
        <property type="term" value="C:peroxisomal membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016558">
        <property type="term" value="P:protein import into peroxisome matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025654">
        <property type="entry name" value="PEX2/10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006845">
        <property type="entry name" value="Pex_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017907">
        <property type="entry name" value="Znf_RING_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48178">
        <property type="entry name" value="PEROXISOME BIOGENESIS FACTOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48178:SF1">
        <property type="entry name" value="PEROXISOME BIOGENESIS FACTOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04757">
        <property type="entry name" value="Pex2_Pex12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00518">
        <property type="entry name" value="ZF_RING_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="13" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="14" id="KW-0576">Peroxisome</keyword>
    <keyword evidence="11" id="KW-0653">Protein transport</keyword>
    <keyword evidence="21" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <keyword evidence="6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <keyword evidence="9" id="KW-0833">Ubl conjugation pathway</keyword>
    <keyword evidence="10" id="KW-0862">Zinc</keyword>
    <keyword evidence="8" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Pex N-terminal" evidence="19">
        <location>
            <begin position="46"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="18">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004585"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008704"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023140"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00032511"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00034438"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00034523"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="Pfam" id="PF04757"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="CAL56641.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="381" mass="42544" checksum="7CCA7FDC7C8418BB" modified="2006-11-14" version="1">METRARAVTKTRASSSAASASASSSAAALPELHVLRVSQVDAKRLDEELLEILHDQLVRCVDALTLCATSACGSGDDVNDSMSSRRRARTTFASRERTKLFLDAATFACTTMRNAPTPGQELMNLRFRDERRAERDEEFRRTAKTGVEGDGLTVTQRLAYGAVKCAGAFAWNAWMAKMARERYDEAMDEDEDGRGVWKQRAWRWSRAAEDAHVVASFVNFCVFLRYGRYPTLLERFLGARLVYSRPSMARVVDFEYLNQQLAWRELSELVLFTLPYLYNSRVRSFVGAFGSSTSGEASTTSADGGRAGGRGRVVVQAHRCVACGCAEPVHPFVADPCGHPYCYYCLRARLLERPVDCPCVKCSRPVDRMRRLSLAPARNLK</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2011-10-19" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YU3</accession>
    <name>GATB_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Glutamyl-tRNA(Gln) amidotransferase subunit B, chloroplastic/mitochondrial</fullName>
            <shortName evidence="1">Glu-AdT subunit B</shortName>
            <ecNumber evidence="1">6.3.5.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="primary">GATB</name>
        <name type="ordered locus">Ot11g02110</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in chloroplasts and mitochondria. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln).</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>L-glutamyl-tRNA(Gln) + L-glutamine + ATP + H2O = L-glutaminyl-tRNA(Gln) + L-glutamate + ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17521"/>
            <dbReference type="Rhea" id="RHEA-COMP:9681"/>
            <dbReference type="Rhea" id="RHEA-COMP:9684"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:78520"/>
            <dbReference type="ChEBI" id="CHEBI:78521"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="1">Subunit of the heterotrimeric GatCAB amidotransferase (AdT) complex, composed of A, B and C subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="miscellaneous">
        <text evidence="1">This protein may be expected to contain an N-terminal transit peptide but none has been predicted.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the GatB/GatE family. GatB subfamily.</text>
    </comment>
    <dbReference type="EC" id="6.3.5.-" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55816.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082013.1">
        <property type="nucleotide sequence ID" value="XM_003081965.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YU3"/>
    <dbReference type="SMR" id="Q00YU3"/>
    <dbReference type="STRING" id="70448.Q00YU3"/>
    <dbReference type="GeneID" id="9833633"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01930"/>
    <dbReference type="eggNOG" id="KOG2438">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q00YU3"/>
    <dbReference type="OMA" id="VGDANME"/>
    <dbReference type="OrthoDB" id="495931at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030956">
        <property type="term" value="C:glutamyl-tRNA(Gln) amidotransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050567">
        <property type="term" value="F:glutaminyl-tRNA synthase (glutamine-hydrolyzing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070681">
        <property type="term" value="P:glutaminyl-tRNAGln biosynthesis via transamidation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032543">
        <property type="term" value="P:mitochondrial translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.410:FF:000001">
        <property type="entry name" value="Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.410">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00121">
        <property type="entry name" value="GatB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017959">
        <property type="entry name" value="Asn/Gln-tRNA_amidoTrfase_suB/E"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006075">
        <property type="entry name" value="Asn/Gln-tRNA_Trfase_suB/E_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018027">
        <property type="entry name" value="Asn/Gln_amidotransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003789">
        <property type="entry name" value="Asn/Gln_tRNA_amidoTrase-B-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004413">
        <property type="entry name" value="GatB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023168">
        <property type="entry name" value="GatB_Yqey_C_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017958">
        <property type="entry name" value="Gln-tRNA_amidoTrfase_suB_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014746">
        <property type="entry name" value="Gln_synth/guanido_kin_cat_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00133">
        <property type="entry name" value="gatB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004012">
        <property type="entry name" value="PRK05477.1-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004014">
        <property type="entry name" value="PRK05477.1-4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11659">
        <property type="entry name" value="GLUTAMYL-TRNA GLN AMIDOTRANSFERASE SUBUNIT B MITOCHONDRIAL AND PROKARYOTIC PET112-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11659:SF0">
        <property type="entry name" value="GLUTAMYL-TRNA(GLN) AMIDOTRANSFERASE SUBUNIT B, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02934">
        <property type="entry name" value="GatB_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02637">
        <property type="entry name" value="GatB_Yqey"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00845">
        <property type="entry name" value="GatB_Yqey"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89095">
        <property type="entry name" value="GatB/YqeY motif"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55931">
        <property type="entry name" value="Glutamine synthetase/guanido kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01234">
        <property type="entry name" value="GATB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0067">ATP-binding</keyword>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0436">Ligase</keyword>
    <keyword id="KW-0496">Mitochondrion</keyword>
    <keyword id="KW-0547">Nucleotide-binding</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-0648">Protein biosynthesis</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <feature type="chain" id="PRO_0000413232" description="Glutamyl-tRNA(Gln) amidotransferase subunit B, chloroplastic/mitochondrial">
        <location>
            <begin position="1"/>
            <end position="537"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03147"/>
        </source>
    </evidence>
    <sequence length="537" mass="57101" checksum="B69484F28A684160" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YU9</accession>
    <name>Q00YU9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g01880</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55810.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082007.1">
        <property type="nucleotide sequence ID" value="XM_003081959.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YU9"/>
    <dbReference type="GeneID" id="9833627"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01880"/>
    <dbReference type="InParanoid" id="Q00YU9"/>
    <dbReference type="OMA" id="VLEYWAR"/>
    <dbReference type="OrthoDB" id="10538056at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="8"/>
            <end position="19"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55810.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="229" mass="25556" checksum="728E480043060564" modified="2006-11-14" version="1">MNPIPFVASSAPNASSPTSRRARATRDVDPDVAVLDYWERVRRGTERAPRPGAEARANKRRCAHLESRIGDVLGWGGASRDFDGGEADVDEDALAVGEKLTETDVERLKARAREEVGTTLDATEVERLKSFGETRRSDSGPRTTFVEESYSMPLAPESEPFDDGGTVADEFFEYGRDELPRHLRDWYAPPAQEYGSFVADSKPAAGAYNWRSDENRYTTVRNLRSHGLW</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZM9</accession>
    <name>Q00ZM9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Phytoene dehydrogenase</fullName>
            <ecNumber evidence="11">1.3.5.5</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta10g02860</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Converts phytoene into zeta-carotene via the intermediary of phytofluene by the symmetrical introduction of two double bonds at the C-11 and C-11' positions of phytoene with a concomitant isomerization of two neighboring double bonds at the C9 and C9' positions from trans to cis.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9 11">
            <text>2 a plastoquinone + 15-cis-phytoene = 9,9',15-tri-cis-zeta-carotene + 2 a plastoquinol</text>
            <dbReference type="Rhea" id="RHEA:30287"/>
            <dbReference type="Rhea" id="RHEA-COMP:9561"/>
            <dbReference type="Rhea" id="RHEA-COMP:9562"/>
            <dbReference type="ChEBI" id="CHEBI:17757"/>
            <dbReference type="ChEBI" id="CHEBI:27787"/>
            <dbReference type="ChEBI" id="CHEBI:48717"/>
            <dbReference type="ChEBI" id="CHEBI:62192"/>
            <dbReference type="EC" id="1.3.5.5"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 11">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3 11">Carotenoid biosynthesis; lycopene biosynthesis.</text>
    </comment>
    <comment type="subunit">
        <text evidence="11">Homotetramer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="11">Plastid</location>
            <location evidence="11">Chloroplast</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2 11">Plastid</location>
            <location evidence="2 11">Chromoplast</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="11">Membrane</location>
            <topology evidence="11">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 11">Belongs to the carotenoid/retinoid oxidoreductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.3.5.5" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56253.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081728.1">
        <property type="nucleotide sequence ID" value="XM_003081680.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZM9"/>
    <dbReference type="FunCoup" id="Q00ZM9">
        <property type="interactions" value="590"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZM9"/>
    <dbReference type="GeneID" id="9832064"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02860"/>
    <dbReference type="InParanoid" id="Q00ZM9"/>
    <dbReference type="OMA" id="HSMIFNQ"/>
    <dbReference type="OrthoDB" id="5046242at2759"/>
    <dbReference type="UniPathway" id="UPA00803"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009509">
        <property type="term" value="C:chromoplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016166">
        <property type="term" value="F:phytoene dehydrogenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016117">
        <property type="term" value="P:carotenoid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="3.50.50.60:FF:000091">
        <property type="entry name" value="15-cis-phytoene desaturase, chloroplastic/chromoplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002937">
        <property type="entry name" value="Amino_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001613">
        <property type="entry name" value="Flavin_amine_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014102">
        <property type="entry name" value="Phytoene_desaturase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050464">
        <property type="entry name" value="Zeta_carotene_desat/Oxidored"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02731">
        <property type="entry name" value="phytoene_desat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42923:SF45">
        <property type="entry name" value="15-CIS-PHYTOENE DESATURASE, CHLOROPLASTIC_CHROMOPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42923">
        <property type="entry name" value="PROTOPORPHYRINOGEN OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01593">
        <property type="entry name" value="Amino_oxidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00757">
        <property type="entry name" value="AMINEOXDASEF"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 11" id="KW-0125">Carotenoid biosynthesis</keyword>
    <keyword evidence="11" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="6" id="KW-0957">Chromoplast</keyword>
    <keyword evidence="8 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="7 11" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="11" id="KW-0934">Plastid</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Amine oxidase" evidence="13">
        <location>
            <begin position="73"/>
            <end position="523"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="74"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <begin position="93"/>
            <end position="94"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004260"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004900"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00006046"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00049319"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR601613-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU368016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF01593"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL56253.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="602" mass="66695" checksum="3B5FBF408A2C345D" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q010J5</accession>
    <accession>A0A1Y5I8T5</accession>
    <accession>A0A454XZI9</accession>
    <name>Q010J5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Ubiquinone biosynthesis hydroxylase,UbiH/UbiF/VisC/COQ6, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_194861</name>
        <name evidence="8" type="ORF">OT_ostta10g00780</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the UbiH/COQ6 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56037.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43425.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081515.1">
        <property type="nucleotide sequence ID" value="XM_003081467.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010J5"/>
    <dbReference type="FunCoup" id="Q010J5">
        <property type="interactions" value="1727"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010J5"/>
    <dbReference type="GeneID" id="9832248"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00780"/>
    <dbReference type="InParanoid" id="Q010J5"/>
    <dbReference type="OMA" id="VKQMQVW"/>
    <dbReference type="OrthoDB" id="683240at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071949">
        <property type="term" value="F:FAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004497">
        <property type="term" value="F:monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016705">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006744">
        <property type="term" value="P:ubiquinone biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.50.50.60:FF:000021">
        <property type="entry name" value="Ubiquinone biosynthesis monooxygenase COQ6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002938">
        <property type="entry name" value="FAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018168">
        <property type="entry name" value="Ubi_Hdrlase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010971">
        <property type="entry name" value="UbiH/COQ6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051205">
        <property type="entry name" value="UbiH/COQ6_monooxygenase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01988">
        <property type="entry name" value="Ubi-OHases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43876">
        <property type="entry name" value="UBIQUINONE BIOSYNTHESIS MONOOXYGENASE COQ6, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43876:SF7">
        <property type="entry name" value="UBIQUINONE BIOSYNTHESIS MONOOXYGENASE COQ6, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01494">
        <property type="entry name" value="FAD_binding_3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00420">
        <property type="entry name" value="RNGMNOXGNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01304">
        <property type="entry name" value="UBIH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0274">FAD</keyword>
    <keyword evidence="3" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="6" id="KW-0503">Monooxygenase</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0830">Ubiquinone</keyword>
    <feature type="domain" description="FAD-binding" evidence="7">
        <location>
            <begin position="20"/>
            <end position="288"/>
        </location>
    </feature>
    <feature type="domain" description="FAD-binding" evidence="7">
        <location>
            <begin position="370"/>
            <end position="420"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005349"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF01494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL56037.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS43425.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="495" mass="52703" checksum="27D83923940E5768" modified="2006-11-14" version="1">MLSSISRRFASTATSGEIRDVVIVGGGVAGAALACALRRNEATSDLQVMLVDANDSIKRPLKDAKPDARCVALTPRSRSVLDACGPRVWARITENGRVRAFDSMQAWDGVGGGHVSYAASELGAEALGHVVENSLILEALEREMETLGVERVGKASASETRAPRESEAGALAEAKISVDEDGKTREFDVRARLIVAADGPKSAVRKSAGIKIAGWGYGQRAVVGTVRTDRAHSTAWQRFLPTGPIALLPIGDGTYSNVVWTTTPSEAKRLAEDVSDEEFAQEVHDALQGLGAYKSPFQENFDRFATLRFFEDAVNQAYKPLVRVTRETVSRAVGVPVIESAEEDTCAEFAPRFRYPPFVSPAGTDTKRGSFPLSTHHALSLTKPRLALIGDAAHVVHPLGGQGLNLGLRDAELLVNAIARARELGQDIGSASALAPYARASVAANVPMMAALDGLQKLFSAETYPVTFARSLGLAAVNATAPVRRKIAWYAMGGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>Q010Q3</accession>
    <name>Q010Q3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g00210</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL55979.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081457.1">
        <property type="nucleotide sequence ID" value="XM_003081409.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010Q3"/>
    <dbReference type="GeneID" id="9832023"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00210"/>
    <dbReference type="InParanoid" id="Q010Q3"/>
    <dbReference type="OMA" id="GVGVFSH"/>
    <dbReference type="OrthoDB" id="497525at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="46"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="70"/>
            <end position="86"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55979.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="338" mass="37738" checksum="6C3553EB9DDDA360" modified="2006-11-14" version="1">METLTMETFAASRWVERVDARRTGRRGRGWGRRRAIDAFAASGASRDPFARARGRTTTTDPFGDSTRRMTSGARTTTSETKTRPTGRYPAFEDARVYEVPERLRRPGSVENDTFVVHKSLEDVFPGSGLADAFHGDGRFRTGVRLAMRDDLFVPNEKLSEARNATMRALSSSVHVNWFESRTGYAALSAHFARHGVNLTGERFIKGLGALCGEPCHGTLIDIASIGKQKIRHSWHQDSGYDRFTVMLGFPASTPSEDPPPGVGVFTHAVKLSHPLVQLGDDGSVIQWEDFVPYEGDFADEYVARPVFKRGQEIMVYRDSAIIHSAPDQSHREAVWRFM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q010V8</accession>
    <name>Q010V8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g04200</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55572.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081403.1">
        <property type="nucleotide sequence ID" value="XM_003081355.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010V8"/>
    <dbReference type="FunCoup" id="Q010V8">
        <property type="interactions" value="427"/>
    </dbReference>
    <dbReference type="GeneID" id="9831829"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04200"/>
    <dbReference type="InParanoid" id="Q010V8"/>
    <dbReference type="OrthoDB" id="498529at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47876:SF2">
        <property type="entry name" value="GCN5-RELATED N-ACETYLTRANSFERASE 7, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47876">
        <property type="entry name" value="OS08G0260000 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="N-acetyltransferase" evidence="2">
        <location>
            <begin position="120"/>
            <end position="259"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="20"/>
            <end position="32"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL55572.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="269" mass="29398" checksum="367F58116B27F766" modified="2006-11-14" version="1">MSAALDARTFPRNHRDGRSRASSGPRCSTSVPRASSSSRSARDEVFTFEQTTHSDDIFAAAACRSIAFASSGAYADRSDFARRAKVAMKTEAESESLMKKLRLLGACEVGYESVVTSLIVARREIGQNGEIPMWFDARSLDPRCMSSREGFVMSIVAGSLDLNVGERLPAEELAGALSPGKRAYLSNVSVLPPVRRRGIAFGMINRALDVARDEFGVETVYVHAEASNSRAIALYEKIGFEMETREPDGVIVTHGRPPRVLFRRGTRTS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q011R2</accession>
    <name>Q011R2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g02120</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55368.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081199.1">
        <property type="nucleotide sequence ID" value="XM_003081151.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011R2"/>
    <dbReference type="GeneID" id="9831777"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02120"/>
    <dbReference type="InParanoid" id="Q011R2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="N-acetyltransferase" evidence="1">
        <location>
            <begin position="1"/>
            <end position="127"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55368.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="127" mass="13730" checksum="C7E799C534E6C0E2" modified="2006-11-14" version="1">MAACEDARDGAAWDARSIERYARGGVAARAVVGAYDGRDGTLVGWACASSDGATVATIDRVCVRRDRRRRGVGTALVVLLGKVLFEREIYDVCAATPRALGETLFSDAGFEDDASVYMRYRGEMLDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>Q013I9</accession>
    <accession>A0A1Y5IBH7</accession>
    <accession>A0A454XY59</accession>
    <name>Q013I9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_73421</name>
        <name evidence="3" type="ORF">OT_ostta08g02060</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54941.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46958.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080773.1">
        <property type="nucleotide sequence ID" value="XM_003080725.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013I9"/>
    <dbReference type="STRING" id="70448.Q013I9"/>
    <dbReference type="GeneID" id="9831591"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02060"/>
    <dbReference type="InParanoid" id="Q013I9"/>
    <dbReference type="OrthoDB" id="10572056at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059029">
        <property type="entry name" value="FAM13A_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26116">
        <property type="entry name" value="FAM13A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAM13A-like" evidence="2">
        <location>
            <begin position="136"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="18"/>
            <end position="50"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF26116"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54941.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS46958.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="196" mass="21758" checksum="BCC448EBC6B58E29" modified="2006-11-14" version="1">MALTVLRSVGNTNVALERASEDRERATGTRDAGQRDSKESTRAAEGKENGDVDDVLSAHAERALDVCDVSDGNEVEDTRESEADMSWDERAERSLEAGVVDVVGEWLNDVDAIAAEADRACGMNLQALYAPLRGDETLDRLRGDKSALKRRLRQFDVRVLHTTGRKTTREDKRHLRPLYVRLAKIKDLIAIREVGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="55" xmlns="https://uniprot.org/uniprot">
    <accession>Q013S4</accession>
    <name>Q013S4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Ribosomal protein S35, mitochondrial</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g01200</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54855.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080687.1">
        <property type="nucleotide sequence ID" value="XM_003080639.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013S4"/>
    <dbReference type="STRING" id="70448.Q013S4"/>
    <dbReference type="GeneID" id="9831338"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01200"/>
    <dbReference type="InParanoid" id="Q013S4"/>
    <dbReference type="OMA" id="DACPEFF"/>
    <dbReference type="OrthoDB" id="547043at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052851">
        <property type="entry name" value="GCD1_mitochondrial"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35476">
        <property type="entry name" value="MUCIN-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35476:SF3">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN MS75"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12298">
        <property type="entry name" value="Bot1p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="47"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="265"/>
            <end position="324"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="48"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="304"/>
            <end position="313"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="315"/>
            <end position="324"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54855.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="324" mass="36645" checksum="C9D5EE96F85A84D3" modified="2006-11-14" version="1">MLRRVARVVARRARGARTSALEEIADRVDAASPNVGIVNFARARPFATETSNEDATTTSEGVNEAPVETPEEKARRRMSASARRSREVAESGGARRETWGWLYDLTELGETAERWTNGDNARLSDRAKTQMYALNAEDPETWTVEALAGKYRVREQRVGAILALKKREEAAVRENQTLFHDAETAMERAAGTVEAGNGERHVYDAPTMPHFQTVSAFEHGRAAKPKRFIEASELAKQQERILVRDFFDRLEYNMGERAPGLIRTRGKGRVPRRPEGGYALHVTPLGDTEQEPYVAYNDGTQRPLNDDERELSRQKTPRRRRRLL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q014G8</accession>
    <name>Q014G8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">2-phytyl-1,4-beta-naphthoquinone methyltransferase, chloroplastic</fullName>
            <ecNumber evidence="4">2.1.1.329</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="4">Demethylphylloquinone methyltransferase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="4">Menaquinone biosynthesis methyltransferase ubiE-like protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="4" type="primary">MENG</name>
        <name evidence="6" type="ORF">OT_ostta07g04500</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Involved in the biosynthesis of phylloquinone (vitamin K1). Methyltransferase required for the conversion of 2-phytyl-1,4-beta-naphthoquinol to phylloquinol.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="4">
            <text>demethylphylloquinol + S-adenosyl-L-methionine = phylloquinol + S-adenosyl-L-homocysteine + H(+)</text>
            <dbReference type="Rhea" id="RHEA:40551"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:28433"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:87844"/>
            <dbReference type="EC" id="2.1.1.329"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4">Plastid</location>
            <location evidence="4">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the class I-like SAM-binding methyltransferase superfamily. MenG/UbiE family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.329" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54711.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080544.1">
        <property type="nucleotide sequence ID" value="XM_003080496.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014G8"/>
    <dbReference type="FunCoup" id="Q014G8">
        <property type="interactions" value="389"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014G8"/>
    <dbReference type="GeneID" id="9836947"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04500"/>
    <dbReference type="InParanoid" id="Q014G8"/>
    <dbReference type="OMA" id="RYYWDTI"/>
    <dbReference type="OrthoDB" id="6329284at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052624">
        <property type="term" value="F:2-phytyl-1,4-naphthoquinone methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042372">
        <property type="term" value="P:phylloquinone biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01982">
        <property type="entry name" value="MenG_phylloquinone_subfam"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01813">
        <property type="entry name" value="MenG_UbiE_methyltr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032904">
        <property type="entry name" value="MenG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004033">
        <property type="entry name" value="UbiE/COQ5_MeTrFase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023576">
        <property type="entry name" value="UbiE/COQ5_MeTrFase_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01934">
        <property type="entry name" value="MenG_MenH_UbiE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001244">
        <property type="entry name" value="PRK00216.1-5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43591:SF24">
        <property type="entry name" value="2-METHOXY-6-POLYPRENYL-1,4-BENZOQUINOL METHYLASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43591">
        <property type="entry name" value="METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01209">
        <property type="entry name" value="Ubie_methyltran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51608">
        <property type="entry name" value="SAM_MT_UBIE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01183">
        <property type="entry name" value="UBIE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="1 4 6" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="4" id="KW-0934">Plastid</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2 4" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="13"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL54711.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="302" mass="33133" checksum="60F06A62CFCE7348" modified="2006-11-14" version="1">MHARCASSLSRTSAHERALGGREARVDSVRTNARGVKSSKNRSRARVTAIEDPSRVAGNPFEQNADAADERRELFNDIAPVYDRLNDALSLGLHRAWKRAAVKWIECGSGMRALDVCCGSGDVAIKMSTFVGSEGSVTGLDFAAKQLTFAAEKEREERSRRGTDAMGKIDWIEGDALNLPFEDDSFDCATIAYGLRNVSDIPRAMRELRRVVRPGAKVAVLDFNNPDDPTTAAVQGFMLDNVVVPIADLNGVAAEYRYLRPSIERFPRGQEQVDLARDAGFREATFYELQPGGLMGCLVCTK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="68" xmlns="https://uniprot.org/uniprot">
    <accession>Q014L4</accession>
    <name>Q014L4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Histidine phosphatase superfamily, clade-1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g04060</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the phosphoglycerate mutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54665.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080498.1">
        <property type="nucleotide sequence ID" value="XM_003080450.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014L4"/>
    <dbReference type="FunCoup" id="Q014L4">
        <property type="interactions" value="481"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014L4"/>
    <dbReference type="GeneID" id="9836707"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04060"/>
    <dbReference type="InParanoid" id="Q014L4"/>
    <dbReference type="OrthoDB" id="354304at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016791">
        <property type="term" value="F:phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07067">
        <property type="entry name" value="HP_PGM_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1240">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013078">
        <property type="entry name" value="His_Pase_superF_clade-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029033">
        <property type="entry name" value="His_PPase_superfam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050275">
        <property type="entry name" value="PGM_Phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48100:SF10">
        <property type="entry name" value="2-CARBOXY-D-ARABINITOL-1-PHOSPHATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48100">
        <property type="entry name" value="BROAD-SPECIFICITY PHOSPHATASE YOR283W-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00300">
        <property type="entry name" value="His_Phos_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00855">
        <property type="entry name" value="PGAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53254">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="15"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="29"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="active site" description="Tele-phosphohistidine intermediate" evidence="2">
        <location>
            <position position="57"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor/acceptor" evidence="2">
        <location>
            <position position="132"/>
        </location>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <begin position="56"/>
            <end position="63"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="107"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="143"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00038362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRSR" id="PIRSR613078-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PIRSR" id="PIRSR613078-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL54665.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="417" mass="45981" checksum="66C85E4D09019C00" modified="2006-11-14" version="1">MRASSVSRASSTSRWRLRRPHAPRHRASVRAASSTSAESSRPQSHSSTRREITFVRHGQSTWNAVGRIQGSSNFSFLTDKGESQAEITRGIVAEEEYDACLASPLRRARQTADVVWGRRDASAIREDRDLREIDMYAFEGLFKDEGKAKFGDAYDTWKKSPHELVIEGHHPVRELWDRATSVWERSLSGSGGEQKILVVAHNAMNQALIGSALGLGPNYFRRLLQSNCAVSKVVLDENFAPNTGKGIVLEYLNQTPEVPLGQDDSVTLIHCPSSVEDEAVITTSVINMLRMIPVRTLMHTKDGSSTRLAGEIIERCKKESSGECPFAAIAVESIDESTKVLAETAGFSGSTFIVADKSFCQNFIAQTLVMESGEMFNLSPGGITVFDMNGGPKKDPVAVCINHRLYLPAFRRDFNIA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q015A8</accession>
    <accession>A0A1Y5ICQ8</accession>
    <accession>A0A454XJ43</accession>
    <name>Q015A8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">NAD(P)-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_190917</name>
        <name evidence="1" type="ORF">OT_ostta07g02650</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54521.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47370.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080354.1">
        <property type="nucleotide sequence ID" value="XM_003080306.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015A8"/>
    <dbReference type="GeneID" id="9837198"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02650"/>
    <dbReference type="InParanoid" id="Q015A8"/>
    <dbReference type="OMA" id="YSRWKAM"/>
    <dbReference type="OrthoDB" id="495318at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL54521.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS47370.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="498" mass="54588" checksum="C54494396271D1B1" modified="2006-11-14" version="1">MASRVRHARRFASAAVGATPASDLVRDAGEQILRAKPKMIALSGPAGFLGSRVLDAVLDAQEFRRREGVDPGEALLLSASPGNLMSRLTAKYGLERLKSVRASRVDYYYQHDADTWQDQLGSLGMSGENSVFVNLAGLAGPVTGRPDAMMCVNYKAPVAAARACQNLGFGHFIQSSTQATKAERAGQVPYSRWKAMADFSLARLEKLPVTVCALGMLYDKDQGIVGQRGDLLNMIDLTLLPLTPIMGDGSAPLQPLEVSDAANRLAFLALTEVGELPVQSLGGDGNDPIWTRESWSRILAENETRHFTLRMYDAVGPDTMSMLDLNKKFAQLNKRKLRAVHVDYRNFERVLNVASLGNLNRQFVSLLRSEQDADQPIVGNPHAFEKLLGSDIKLCSLNSLEQVTNRRRFPYAATLGWALQNYGVIWPGILLGTEIFVSYLFGQKYSTEDYWRYTRLTMKTIFLASVVGGGIYVGGESAQTILEFLRAALPPPPAPPST</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>Q016A7</accession>
    <accession>A0A1Y5IHX3</accession>
    <accession>A0A454XQC4</accession>
    <name>Q016A7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_68499</name>
        <name evidence="2" type="ORF">OT_ostta06g04620</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53754.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48237.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080106.1">
        <property type="nucleotide sequence ID" value="XM_003080058.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016A7"/>
    <dbReference type="GeneID" id="9835336"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04620"/>
    <dbReference type="InParanoid" id="Q016A7"/>
    <dbReference type="OMA" id="QEDMLWK"/>
    <dbReference type="OrthoDB" id="498841at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="23"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="40"/>
            <end position="61"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53754.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS48237.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="231" mass="25634" checksum="062FC2B650D87DBA" modified="2006-11-14" version="1">MGKLLKKYAHGRGLPENSLRTALHYDEERKKRDDARRRSGGSTSAAGGQHSRASSHASSGSTKRWKSRGGAKPRLIRALRVSAHGHRALTKQEVDALIAPVLQPVRAKYGGQGFAKQSTFVNIASDDFLSEFEALFDEHVDGFNGKSYVKMGKSQEDMLWKQKLREKAKANEVRASDVRAHDAGEVRAKKKKMKLVTEPTVRVDVDMQAQAIAAYRALKAKKAAAQNQKRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q017F0</accession>
    <name>Q017F0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">E3 ubiquitin-protein ligase CHFR</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta06g01850</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the CHFR family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53461.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079815.1">
        <property type="nucleotide sequence ID" value="XM_003079767.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017F0"/>
    <dbReference type="STRING" id="70448.Q017F0"/>
    <dbReference type="GeneID" id="9833377"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01850"/>
    <dbReference type="InParanoid" id="Q017F0"/>
    <dbReference type="OMA" id="CAKRYFG"/>
    <dbReference type="OrthoDB" id="687730at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004842">
        <property type="term" value="F:ubiquitin-protein transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016567">
        <property type="term" value="P:protein ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00060">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.200.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052256">
        <property type="entry name" value="E3_ubiquitin-ligase_CHFR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000253">
        <property type="entry name" value="FHA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008984">
        <property type="entry name" value="SMAD_FHA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017907">
        <property type="entry name" value="Znf_RING_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16079:SF4">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE CHFR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16079">
        <property type="entry name" value="UBIQUITIN LIGASE PROTEIN CHFR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00498">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13639">
        <property type="entry name" value="zf-RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00240">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49879">
        <property type="entry name" value="SMAD/FHA domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50006">
        <property type="entry name" value="FHA_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00518">
        <property type="entry name" value="ZF_RING_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <keyword evidence="4 6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="FHA" evidence="8">
        <location>
            <begin position="61"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="domain" description="RING-type" evidence="9">
        <location>
            <begin position="304"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="250"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="383"/>
            <end position="434"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="383"/>
            <end position="392"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="416"/>
            <end position="434"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005797"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00017908"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL53461.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="434" mass="47756" checksum="6C4147883B48ECA9" modified="2006-11-14" version="1">MSEASSGPCALVLIEDPTALDGADVPEHIALQPLRRRGEGKDDDTREVPGLPRASDSRVVITIGRDATKVDVAMDCTTIPLLLSRRHAHLTCDGDAHYVRDLATTNGTFVNGSRIEAKSDVALRDGDVVAFGGPRYVARNAGKLANPFRFRYVALERAGVDAGDARTKRQRLSQGSEREFGLGGVEVSAQASQVYQPLQGSQTSETDEELDDELKARLRRVFEGEDAFAQACAKRYFGVVSPVESPLRKAKDATAPKGATRGFKSVHQSPQSADDDEGLKEKLTQLVVERLRDRPMWMESELKCGICHEWMTNPHSVITCGHTFCLECVDNSFCHSYTCPLCRSRPSAPREFLFAPATLATKLLEEYVIPTLTTKELQLRRAKDTNAKEARDRRVKRATELLSSATRNRGTEASAPETQFVSPQLVTPSERSIP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q019W8</accession>
    <accession>A0A1Y5IMH5</accession>
    <accession>A0A454Y718</accession>
    <name>Q019W8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7 8">Centromere protein X</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_70292</name>
        <name evidence="7" type="ORF">OT_ostta05g00510</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CENP-X/MHF2 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53807.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS48155.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079149.1">
        <property type="nucleotide sequence ID" value="XM_003079101.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019W8"/>
    <dbReference type="FunCoup" id="Q019W8">
        <property type="interactions" value="137"/>
    </dbReference>
    <dbReference type="GeneID" id="9834439"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00510"/>
    <dbReference type="InParanoid" id="Q019W8"/>
    <dbReference type="OrthoDB" id="2500381at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071821">
        <property type="term" value="C:FANCM-MHF complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051382">
        <property type="term" value="P:kinetochore assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031297">
        <property type="term" value="P:replication fork processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000712">
        <property type="term" value="P:resolution of meiotic recombination intermediates"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd22921">
        <property type="entry name" value="HFD_CENP-X"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.130.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018552">
        <property type="entry name" value="CENP-X"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28680">
        <property type="entry name" value="CENTROMERE PROTEIN X"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28680:SF1">
        <property type="entry name" value="CENTROMERE PROTEIN X"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09415">
        <property type="entry name" value="CENP-X"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="5" id="KW-0234">DNA repair</keyword>
    <keyword evidence="4" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009359"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL53807.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS48155.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="90" mass="9864" checksum="48FC988AB860C5B0" modified="2006-11-14" version="1">MSLPVELVLAIAREVWRVEDESARARTGVEREFDAGIKPEALEDLATLVEAFIVEATARACALADIEGSRSIEGEHIERVLPQLMLDFAG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="95" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B29</accession>
    <name>Q01B29_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">DNA mismatch repair protein MutS-like,N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g02050</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the DNA mismatch repair MutS family. MSH3 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51618.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078738.1">
        <property type="nucleotide sequence ID" value="XM_003078690.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B29"/>
    <dbReference type="FunCoup" id="Q01B29">
        <property type="interactions" value="829"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01B29"/>
    <dbReference type="GeneID" id="9834061"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02050"/>
    <dbReference type="InParanoid" id="Q01B29"/>
    <dbReference type="OMA" id="INMHAAR"/>
    <dbReference type="OrthoDB" id="10252754at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030983">
        <property type="term" value="F:mismatched DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006312">
        <property type="term" value="P:mitotic recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1420.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1170.10">
        <property type="entry name" value="DNA repair protein MutS, domain I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.110">
        <property type="entry name" value="MutS, connector domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007695">
        <property type="entry name" value="DNA_mismatch_repair_MutS-lik_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017261">
        <property type="entry name" value="DNA_mismatch_repair_MutS/MSH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000432">
        <property type="entry name" value="DNA_mismatch_repair_MutS_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007696">
        <property type="entry name" value="DNA_mismatch_repair_MutS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016151">
        <property type="entry name" value="DNA_mismatch_repair_MutS_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036187">
        <property type="entry name" value="DNA_mismatch_repair_MutS_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007860">
        <property type="entry name" value="DNA_mmatch_repair_MutS_con_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045076">
        <property type="entry name" value="MutS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036678">
        <property type="entry name" value="MutS_con_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003810">
        <property type="entry name" value="PRK05399.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361:SF122">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MSH3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MUTS FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01624">
        <property type="entry name" value="MutS_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05188">
        <property type="entry name" value="MutS_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05192">
        <property type="entry name" value="MutS_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00488">
        <property type="entry name" value="MutS_V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037677">
        <property type="entry name" value="DNA_mis_repair_Msh6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00534">
        <property type="entry name" value="MUTSac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00533">
        <property type="entry name" value="MUTSd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55271">
        <property type="entry name" value="DNA repair protein MutS, domain I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53150">
        <property type="entry name" value="DNA repair protein MutS, domain II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48334">
        <property type="entry name" value="DNA repair protein MutS, domain III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00486">
        <property type="entry name" value="DNA_MISMATCH_REPAIR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="6" id="KW-0234">DNA repair</keyword>
    <keyword evidence="5" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA mismatch repair proteins mutS family" evidence="8">
        <location>
            <begin position="894"/>
            <end position="910"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="51"/>
            <end position="155"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="101"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="128"/>
            <end position="143"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS00486"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL51618.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1062" mass="114821" checksum="E1260EEFDA114E34" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>Q01DJ5</accession>
    <name>Q01DJ5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g05150</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52608.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075336.1">
        <property type="nucleotide sequence ID" value="XM_003075288.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01DJ5"/>
    <dbReference type="GeneID" id="9837259"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05150"/>
    <dbReference type="InParanoid" id="Q01DJ5"/>
    <dbReference type="OMA" id="WYKNAEI"/>
    <dbReference type="OrthoDB" id="10433293at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="48"/>
            <end position="95"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="115"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="463"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="144"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="466"/>
            <end position="481"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL52608.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="490" mass="53071" checksum="ADFE9ED7091B907E" modified="2006-11-14" version="1">MAPGTPTLKRQSTTEFLGSLLRGNSLEALGEAEEDVDDGRVGALTRAATVKSSGDESEPGSPFSDVRIGSRRRERFGSSLGSDRMPPDPFPLSEVTTFARGDSASGLASFLGASEPTATRKSARHAGGGSGAKKANVETMTTVRSEKASSSKRVVHAEKPNAAGFKAASFGRVNAQHGAGDAGDHHGWSYIPKRADRRRAIARFTTAIIRAAGQQSFISREGVGYRKAFDRFLLETYGETFAEGGYWYKNAEIEPFFRVILYVATEGKINLANDDVKYLFTKKEERQAAEWVLDEDVLAKLGLTARDVASVYEGKPRKSQAGFVRGTPLKVPPMTSMPEQPAPFLEGIVRAKMRTTSATVEGSMAPPPPRPRTPVALLVPGSNLSSPSAVPLDIQRLFDTIPKPNFQGVNATKSRQMSRQYSSDLARLVSEFNANPSSGDEFVMQYLARSASELDAIVAMQQNEAAAKDNKRATEDADQARSTRASKRRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GM1</accession>
    <name>Q01GM1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">HNH endonuclease</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g02130</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50123.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074272.1">
        <property type="nucleotide sequence ID" value="XM_003074225.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GM1"/>
    <dbReference type="STRING" id="70448.Q01GM1"/>
    <dbReference type="GeneID" id="9834930"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02130"/>
    <dbReference type="InParanoid" id="Q01GM1"/>
    <dbReference type="OrthoDB" id="2127950at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00085">
        <property type="entry name" value="HNHc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.30.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029471">
        <property type="entry name" value="HNH_5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003615">
        <property type="entry name" value="HNH_nuc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052892">
        <property type="entry name" value="NA-targeting_endonuclease"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33877:SF2">
        <property type="entry name" value="OS07G0170200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33877">
        <property type="entry name" value="SLL1193 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14279">
        <property type="entry name" value="HNH_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00507">
        <property type="entry name" value="HNHc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0540">Nuclease</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="HNH nuclease" evidence="2">
        <location>
            <begin position="190"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="59"/>
            <end position="87"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="SMART" id="SM00507"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50123.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="312" mass="34860" checksum="B38729E1C8B02F45" modified="2006-11-14" version="1">MPLTIQKTSTVFVSLGRSRWTTTTTRTATLGRVTGTERTRAVVATARARRGAVLASGESARERAKALSGRGDGQRRGSQTKPKQRAQVEVRAMHKPMAMPTALVKECVEGPLELATDEHRVLVLDVGYRTIDIVSWQRAVVLQMYEKVDVVAYYDGPWALSAEDAYYVPAVVRTREYSRHVSHKTPLVSLHRRNIFIRDGFRCQYCGTGDDLTVDHVFPASKGGPWTWENLTTACARCNNKKGDKLLSQSGLKLRSQPKAPTVANMCLYTRHGRFVNPPEEWVPFIPVDQIVKTHEKRKKANSKGAAVARCR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q01H82</accession>
    <name>Q01H82_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g00010</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL49912.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074060.1">
        <property type="nucleotide sequence ID" value="XM_003074014.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01H82"/>
    <dbReference type="GeneID" id="9834635"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00010"/>
    <dbReference type="InParanoid" id="Q01H82"/>
    <dbReference type="OMA" id="KAQCWVV"/>
    <dbReference type="OrthoDB" id="10592241at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="199"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="214"/>
            <end position="224"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL49912.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="562" mass="60356" checksum="C8491F42101C5A01" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3I5</accession>
    <name>Q0P3I5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="19">Mitochondrion, complete genome</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">Ribosomal protein L6</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="19" type="ordered locus">OtMtg00060</name>
    </gene>
    <organism evidence="19 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="19"/>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="19 20" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19 20">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC1108</strain>
            <strain evidence="8">RCC1110</strain>
            <strain evidence="9">RCC1112</strain>
            <strain evidence="10">RCC1114</strain>
            <strain evidence="11">RCC1115</strain>
            <strain evidence="12">RCC1116</strain>
            <strain evidence="13">RCC1117</strain>
            <strain evidence="14">RCC1118</strain>
            <strain evidence="15">RCC1123</strain>
            <strain evidence="16">RCC1558</strain>
            <strain evidence="17">RCC1559</strain>
            <strain evidence="18">RCC1561</strain>
            <strain evidence="6">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the universal ribosomal protein uL6 family.</text>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42685.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42728.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42771.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42814.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967298">
        <property type="protein sequence ID" value="AGR42857.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42900.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42943.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR42986.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967302">
        <property type="protein sequence ID" value="AGR43029.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43072.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967304">
        <property type="protein sequence ID" value="AGR43115.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43158.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967306">
        <property type="protein sequence ID" value="AGR43201.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36392.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3I5"/>
    <dbReference type="SMR" id="Q0P3I5"/>
    <dbReference type="FunCoup" id="Q0P3I5">
        <property type="interactions" value="197"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3I5"/>
    <dbReference type="KEGG" id="ota:OstapMp06"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.930.12">
        <property type="entry name" value="Ribosomal protein L6, alpha-beta domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000702">
        <property type="entry name" value="Ribosomal_uL6-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036789">
        <property type="entry name" value="Ribosomal_uL6-like_a/b-dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020040">
        <property type="entry name" value="Ribosomal_uL6_a/b-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019906">
        <property type="entry name" value="Ribosomal_uL6_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002358">
        <property type="entry name" value="Ribosomal_uL6_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11655">
        <property type="entry name" value="60S/50S RIBOSOMAL PROTEIN L6/L9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11655:SF17">
        <property type="entry name" value="RIBOSOMAL PROTEIN L6-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00347">
        <property type="entry name" value="Ribosomal_L6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002162">
        <property type="entry name" value="Ribosomal_L6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00059">
        <property type="entry name" value="RIBOSOMALL6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56053">
        <property type="entry name" value="Ribosomal protein L6"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00525">
        <property type="entry name" value="RIBOSOMAL_L6_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="19" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL6 alpha-beta" evidence="5">
        <location>
            <begin position="100"/>
            <end position="172"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009356"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003869"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="AGR42685.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="AGR42728.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="AGR42771.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="AGR42814.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="AGR42857.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="AGR42900.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="AGR42943.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="AGR42986.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AGR43029.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR43072.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR43115.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="AGR43158.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="AGR43201.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CAL36392.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="187" mass="20870" checksum="86415DC512A25043" modified="2006-09-19" version="1">MKSISITKQSVVVPSTITVHVADSTLRFEGPLGKISVNLAHHDQFGECFFSLKLLEGGQHLLSFSTTQRKGKTFLNAFKASLLQYFTGLTQGFLVSLECVGIGYKVHYEKNVLHMKLGFSHLTTFQVPQDVQVFSPKPNIICFFGVDKKRLHKVAADVQSLKFPDAYKGKGLRFTHIPVSLKEGKKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LX97</accession>
    <name>A0A090LX97_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Lamin Tail Domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g00850</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96525.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838142.1">
        <property type="nucleotide sequence ID" value="XM_022985243.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LX97"/>
    <dbReference type="GeneID" id="9835030"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00850"/>
    <dbReference type="InParanoid" id="A0A090LX97"/>
    <dbReference type="OrthoDB" id="10377308at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1260">
        <property type="entry name" value="Lamin Tail domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001322">
        <property type="entry name" value="Lamin_tail_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036415">
        <property type="entry name" value="Lamin_tail_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00932">
        <property type="entry name" value="LTD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74853">
        <property type="entry name" value="Lamin A/C globular tail domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51841">
        <property type="entry name" value="LTD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859082" evidence="1">
        <location>
            <begin position="32"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="domain" description="LTD" evidence="2">
        <location>
            <begin position="33"/>
            <end position="212"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51841"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96525.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="230" mass="25288" checksum="E2CA38D7E3EE637E" modified="2014-11-26" version="1">MPMMVRARRFSTLATTLAIVVACTNARCAHAQRKGGKQDTSYGEVIITEISYEQASPEDALVTEIAGSDDWVELYNPSKTLTVNLTGFALTDLTARKLKKARPEKVAKHLFVLPENTVIAPKSFAVIARDEMAFREAYAEREVAIGALVRGSFRFGLSAKGETIRILDRSNATVFELKYDDKGTWPNTREAGHSLELVDVRQDPNDSYSWIASSENGGTPGEVNSVAVSW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXD4</accession>
    <name>A0A090LXD4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g01290</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96555.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074190.2">
        <property type="nucleotide sequence ID" value="XM_003074144.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXD4"/>
    <dbReference type="FunCoup" id="A0A090LXD4">
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    </dbReference>
    <dbReference type="GeneID" id="9834988"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01290"/>
    <dbReference type="InParanoid" id="A0A090LXD4"/>
    <dbReference type="OrthoDB" id="513821at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36333">
        <property type="entry name" value="DIMETHYLALLYL, ADENOSINE TRNA METHYLTHIOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36333:SF1">
        <property type="entry name" value="DIMETHYLALLYL, ADENOSINE TRNA METHYLTHIOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="17"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="136"/>
            <end position="166"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="152"/>
            <end position="162"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96555.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="309" mass="34376" checksum="5DA6505ECA269D92" modified="2014-11-26" version="1">MRAVNAAAVNARASALANRASRDGTVSKSARPAAARSTHARRAVVARAEVDPQSLAILQQKLGQTIRFEGAGAESLNKGVLLDKSGAAMSKGDKIETRDPNALEICHDPEGLFPDVDETSSSMLIDRRLAARNAELEKEAEEEAKKEHKKRREELQAARDARQQPGVDDPEGLVQYFFETEMNEMEYEIVRCRPLLTDSFFQSLTKSIETADGIDKERREALYTVTSGFVGFVDQTTRAMLQPRERMMKLLQAKDKKAMILEMVETGELDVNLMALLKTNENTAREAGKTQEAEFFKKIYNACSKFVSV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXE7</accession>
    <name>A0A090LXE7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Protein arginine methyltransferase NDUFAF7</fullName>
            <ecNumber evidence="7">2.1.1.320</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g00310</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Arginine methyltransferase involved in the assembly or stability of mitochondrial NADH:ubiquinone oxidoreductase complex (complex I).</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6 7">
            <text>L-arginyl-[protein] + 2 S-adenosyl-L-methionine = N(omega),N(omega)'-dimethyl-L-arginyl-[protein] + 2 S-adenosyl-L-homocysteine + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:48108"/>
            <dbReference type="Rhea" id="RHEA-COMP:10532"/>
            <dbReference type="Rhea" id="RHEA-COMP:11992"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29965"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:88221"/>
            <dbReference type="EC" id="2.1.1.320"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the NDUFAF7 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.320" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96481.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838120.1">
        <property type="nucleotide sequence ID" value="XM_022985219.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXE7"/>
    <dbReference type="FunCoup" id="A0A090LXE7">
        <property type="interactions" value="672"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXE7"/>
    <dbReference type="GeneID" id="34945477"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00310"/>
    <dbReference type="InParanoid" id="A0A090LXE7"/>
    <dbReference type="OrthoDB" id="17415at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035243">
        <property type="term" value="F:protein-arginine omega-N symmetric methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12710">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003788">
        <property type="entry name" value="NDUFAF7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038375">
        <property type="entry name" value="NDUFAF7_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12049:SF5">
        <property type="entry name" value="PROTEIN ARGININE METHYLTRANSFERASE NDUFAF7 HOMOLOG, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12049">
        <property type="entry name" value="PROTEIN ARGININE METHYLTRANSFERASE NDUFAF7, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02636">
        <property type="entry name" value="Methyltransf_28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 7 9" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="5 7" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="32"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="209"/>
            <end position="229"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="32"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="209"/>
            <end position="219"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005891"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00048612"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU364114"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF96481.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="486" mass="53590" checksum="921D948ACD1FE4A5" modified="2014-11-26" version="1">MRRTHLAARVATHAAASCSPFATVSSSFVPATRSARASSTTASDARVRRETTTTSSTPRLLREHLHDALYAPRTGYFTNESSRTTPVGTMEEGAIDFKTLRGQDDYFAELNRRYAKLGAQWLTPGEIFAPHYADALAKYVLDEHRGDETDDGKLEELRVYEIGGGSGTFASGFLDAVKREAPEVYKRIVYTSIDISARLNEAQSARVRVAGHGKGRHQTKIGDATDPTTWGPSNGEACFIIALEVLDNLPHDRVWRPKRGEGEWTQTEIVRDPSTGELTQRDAPLKDDLIKRTLQAVDMTADLAVDGDGGAYRPRGIMHSIKRALGAVATRGDETWFVPTGAMKLFETLHAKRPNHRLIAADFDTLPSVRIEGVNAPLVARQLEGGRTDDLDSYLLPDSLARSADVFFPTCFDTLRSIDFMTSSGNAERSNARLSTIMTTKQFMSEYADVGATKTGSGYNPLLQDFSNTKFLLSRLEGHHDHDHDH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXH7</accession>
    <name>A0A090LXH7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g00640</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the 4-hydroxybenzoyl-CoA thioesterase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96511.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074123.2">
        <property type="nucleotide sequence ID" value="XM_003074077.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXH7"/>
    <dbReference type="GeneID" id="9832457"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00640"/>
    <dbReference type="InParanoid" id="A0A090LXH7"/>
    <dbReference type="OrthoDB" id="495437at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047617">
        <property type="term" value="F:fatty acyl-CoA hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00586">
        <property type="entry name" value="4HBT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.129.10">
        <property type="entry name" value="Hotdog Thioesterase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050563">
        <property type="entry name" value="4-hydroxybenzoyl-CoA_TE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029069">
        <property type="entry name" value="HotDog_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31793">
        <property type="entry name" value="4-HYDROXYBENZOYL-COA THIOESTERASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31793:SF27">
        <property type="entry name" value="NOVEL THIOESTERASE SUPERFAMILY DOMAIN AND SAPOSIN A-TYPE DOMAIN CONTAINING PROTEIN (0610012H03RIK)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13279">
        <property type="entry name" value="4HBT_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54637">
        <property type="entry name" value="Thioesterase/thiol ester dehydrase-isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005953"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96511.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="136" mass="15180" checksum="76877E870208A9A0" modified="2014-11-26" version="1">MSHTSTMIVRFSETDGQGVVFNGSYPVYADAAFDAWLEAVRGRAFAWDVGRNHAVAAKSTWNFRKSAKYLDRIEVKCSVSRWGNTSFDVTYDGTVDGEACFDGVVTYVCVDSEHRRPVEIPKDLRNALSSTPRAKM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXQ2</accession>
    <name>A0A090LXQ2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g01660</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96586.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838176.1">
        <property type="nucleotide sequence ID" value="XM_022985280.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXQ2"/>
    <dbReference type="GeneID" id="9834963"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01660"/>
    <dbReference type="InParanoid" id="A0A090LXQ2"/>
    <dbReference type="OrthoDB" id="10625476at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="70"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="77"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="92"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="106"/>
            <end position="119"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96586.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="313" mass="34238" checksum="C0D98DC0998AEB99" modified="2014-11-26" version="1">MAKRFAVEQFPPDAAWIEHADRVRELAAYEAAFGVESDAMACVPSSASVEGRIDAVCARVDALVLESPATVSGVGTSEDDDEDERDEEDGASDAVADDATVVVLEAVDDDDDDDDEGVDEDRIASTEMCSSSSPSFDERDVVFETTPERDDAPREHRVVVVPKVLILDDTLPQSNTVSFVPPREAASRKLTGKITKASAYWRNVRGGNDGIDRPIVVRFAPPTPLSPQCATPSPPAVVKTLSAYPETPPWYVKKFNAETRELQKTARTLIDWTTETFNELCPDLDDFTYTLSWFDTAEAAVAGPSRFERAKLE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY53</accession>
    <name>A0A090LY53_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g04690</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96800.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074527.2">
        <property type="nucleotide sequence ID" value="XM_003074480.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY53"/>
    <dbReference type="GeneID" id="9834625"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04690"/>
    <dbReference type="InParanoid" id="A0A090LY53"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="100"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="22"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="129"/>
            <end position="143"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96800.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="143" mass="15668" checksum="54C1A89F041CD8E7" modified="2014-11-26" version="1">MTLTRAREGAFDGSDEASENEGTSREVVEKMRTHRGEERRHGGSMMLQLLDNLGELRLDGDGLGEPAMVFLYTEDGVEQVVNSHSGVGRQSAIGRLREKAVAHDGDSENEGAAGSLRSETGHFFSTELENSRDESKRVDEDSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYD4</accession>
    <name>A0A090LYD4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g06230</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96910.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090LYD4"/>
    <dbReference type="OrthoDB" id="433924at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015797">
        <property type="entry name" value="NUDIX_hydrolase-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36395">
        <property type="entry name" value="RING-H2 ZINC FINGER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36395:SF1">
        <property type="entry name" value="RING-H2 ZINC FINGER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55811">
        <property type="entry name" value="Nudix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF96910.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="161" mass="18169" checksum="8A5C31318EADD2E1" modified="2014-11-26" version="1" fragment="single">XXGVGADGGATCVRFVSVLTLRVRRPGSSADVCLIEKEQTFGKSELKRRRNRPLSEKLSAGEEWRECVERAVREELGSALKDDWSVDIVDDTYRLCVAEEISVSYPGLRSRFALHRVDAIVHGLPDEDEFESVEETPRGQLRATWKFEKFNWDDGSSEAAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYR3</accession>
    <name>A0A090LYR3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Patatin</fullName>
            <ecNumber evidence="10">3.1.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta03g03020</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Lipolytic acyl hydrolase (LAH).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="10">The nitrogen atoms of the two glycine residues in the GGXR motif define the oxyanion hole, and stabilize the oxyanion that forms during the nucleophilic attack by the catalytic serine during substrate cleavage.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the NTE family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="10">Belongs to the patatin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.1.-" evidence="10"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97155.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838517.1">
        <property type="nucleotide sequence ID" value="XM_022984789.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYR3"/>
    <dbReference type="STRING" id="70448.A0A090LYR3"/>
    <dbReference type="GeneID" id="9832998"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03020"/>
    <dbReference type="InParanoid" id="A0A090LYR3"/>
    <dbReference type="OrthoDB" id="421051at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004622">
        <property type="term" value="F:phosphatidylcholine lysophospholipase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016042">
        <property type="term" value="P:lipid catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00038">
        <property type="entry name" value="CAP_ED"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1090.10">
        <property type="entry name" value="Cytosolic phospholipase A2 catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016035">
        <property type="entry name" value="Acyl_Trfase/lysoPLipase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000595">
        <property type="entry name" value="cNMP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018490">
        <property type="entry name" value="cNMP-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050301">
        <property type="entry name" value="NTE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056556">
        <property type="entry name" value="NTE1_P-loop_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002641">
        <property type="entry name" value="PNPLA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14226:SF29">
        <property type="entry name" value="NEUROPATHY TARGET ESTERASE SWS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14226">
        <property type="entry name" value="NEUROPATHY TARGET ESTERASE/SWISS CHEESE D.MELANOGASTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00027">
        <property type="entry name" value="cNMP_binding"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24179">
        <property type="entry name" value="NTE_Ploop"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01734">
        <property type="entry name" value="Patatin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00100">
        <property type="entry name" value="cNMP"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51206">
        <property type="entry name" value="cAMP-binding domain-like"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52151">
        <property type="entry name" value="FabD/lysophospholipase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50042">
        <property type="entry name" value="CNMP_BINDING_3"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51635">
        <property type="entry name" value="PNPLA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 9 10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5 9 10" id="KW-0442">Lipid degradation</keyword>
    <keyword evidence="7 9 10" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="8" id="KW-0472">Membrane</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="12">
        <location>
            <begin position="111"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="12">
        <location>
            <begin position="285"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="12">
        <location>
            <begin position="405"/>
            <end position="504"/>
        </location>
    </feature>
    <feature type="domain" description="PNPLA" evidence="13">
        <location>
            <begin position="698"/>
            <end position="864"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="993"/>
            <end position="1012"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1020"/>
            <end position="1098"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="GXGXXG" evidence="9">
        <location>
            <begin position="702"/>
            <end position="707"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="GXSXG" evidence="9">
        <location>
            <begin position="729"/>
            <end position="733"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="DGA/G" evidence="9">
        <location>
            <begin position="851"/>
            <end position="853"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="11"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="80"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="997"/>
            <end position="1010"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="1026"/>
            <end position="1038"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="1070"/>
            <end position="1082"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="1086"/>
            <end position="1098"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="9">
        <location>
            <position position="731"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="9">
        <location>
            <position position="851"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006636"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022963"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01161"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU361262"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51635"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97155.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1127" mass="124499" checksum="E45E6F6F55F0D8E9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYU5</accession>
    <name>A0A090LYU5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">HSP20-like chaperone</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta03g02290</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2 3">Belongs to the small heat shock protein (HSP20) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97101.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078140.2">
        <property type="nucleotide sequence ID" value="XM_003078092.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYU5"/>
    <dbReference type="GeneID" id="9833742"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02290"/>
    <dbReference type="InParanoid" id="A0A090LYU5"/>
    <dbReference type="OrthoDB" id="1431247at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06464">
        <property type="entry name" value="ACD_sHsps-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.790">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002068">
        <property type="entry name" value="A-crystallin/Hsp20_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008978">
        <property type="entry name" value="HSP20-like_chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031107">
        <property type="entry name" value="Small_HSP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11527">
        <property type="entry name" value="HEAT-SHOCK PROTEIN 20 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00011">
        <property type="entry name" value="HSP20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49764">
        <property type="entry name" value="HSP20-like chaperones"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01031">
        <property type="entry name" value="SHSP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0346">Stress response</keyword>
    <feature type="domain" description="SHSP" evidence="5">
        <location>
            <begin position="125"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="334"/>
            <end position="354"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="338"/>
            <end position="354"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00285"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU003616"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS01031"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97101.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="354" mass="37719" checksum="D8793945A7011F59" modified="2014-11-26" version="1">MALVDALFDDDFAFANAGERARAMRRLNENERSRTKEIGRPRIEETSRGFLITAHAPGVRAGDVKASVTTKRGHAKLRIDVEGSSSPLELGLPTKYIDITVAPKASCIDGVLRVAVLKRTAETLRVPISSTPDEGMETDDEGSTITLSVPGFGAADISVTLERPEDSLVVEGDSKNFGKFKKTFKNLPADIELSHISASVAHGLLKITMQDPHAIDPMDIAVSSLESDMTTSESAVTLVRRHVPGVSADNVSCRLTADRMLHVEVKTSNGRAALSTSVSRNVDHSTIRAACANGILSVVAEPTKTETETHVLQIDVSGDSPAALVEAAVEAALPSTEKPTEVEDFDGKIEDVAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ26</accession>
    <name>A0A090LZ26_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta03g04335</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97255.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078332.2">
        <property type="nucleotide sequence ID" value="XM_003078284.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ26"/>
    <dbReference type="GeneID" id="9833009"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04335"/>
    <dbReference type="InParanoid" id="A0A090LZ26"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97255.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="173" mass="17951" checksum="3C0D9B9BCCBECA67" modified="2014-11-26" version="1">MLARGFAPSVAPLTRSKRRAHARARIVRTRAFSLVPKTPKDAIARHRAVLLPLFTLGAALHAPDLLGRGIVSHACDATSFATLTPFGRGVTALWVFGGGATAAALASGTVWADVGVLTIALVEIASGTAFSEAIAPVEMPTPIVIAQCVNVAAVVGFRSWERVEADSTGAEAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1K8</accession>
    <name>A0A090M1K8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Protein BCCIP homolog</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g03670</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the BCP1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98076.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839065.1">
        <property type="nucleotide sequence ID" value="XM_022984322.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1K8"/>
    <dbReference type="FunCoup" id="A0A090M1K8">
        <property type="interactions" value="1724"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1K8"/>
    <dbReference type="GeneID" id="9835171"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03670"/>
    <dbReference type="InParanoid" id="A0A090M1K8"/>
    <dbReference type="OrthoDB" id="27543at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025602">
        <property type="entry name" value="BCP1_family"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13261">
        <property type="entry name" value="BRCA2 AND CDKN1A INTERACTING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13261:SF0">
        <property type="entry name" value="BRCA2 AND CDKN1A-INTERACTING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13862">
        <property type="entry name" value="BCCIP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF028983">
        <property type="entry name" value="BCP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="27"/>
            <end position="42"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRNR" id="PIRNR028983"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98076.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="291" mass="33290" checksum="4BDD350CC818746B" modified="2014-11-26" version="1">MGKTTTRTRRTTSEVAAAEEYDHRESDDEEDEDEEDLDGESDDEDVITVNFDFCDAQEEDFHGLKALLTGYCDGDEYACSDLCDLLIRQNAVGTVMKTEDDSENVLGMTSVVSLAYYKGEKCVKDIKKYLLGKVPAKEKKAFEKILNDDATGLLINERIINVPQDAGQPLIEGVFDEIGWAAKDEKTAELRKSYEFKNYILVSTLFEEDTEDVEQVGKKRKKGQPKKQRIFPRLEEEILLEHSKSAFFWRGKQNEENDIADFRPHRCCMVVDAKAISAFRKDVKDLFKDFE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1T1</accession>
    <name>A0A090M1T1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="16">Voltage-dependent potassium channel</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta01g00440</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96492.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074104.2">
        <property type="nucleotide sequence ID" value="XM_003074058.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1T1"/>
    <dbReference type="STRING" id="70448.A0A090M1T1"/>
    <dbReference type="GeneID" id="9832474"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00440"/>
    <dbReference type="InParanoid" id="A0A090M1T1"/>
    <dbReference type="OrthoDB" id="415460at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008076">
        <property type="term" value="C:voltage-gated potassium channel complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005249">
        <property type="term" value="F:voltage-gated potassium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001508">
        <property type="term" value="P:action potential"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.70:FF:000097">
        <property type="entry name" value="Potassium voltage-gated channel subfamily G member 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.350">
        <property type="entry name" value="Voltage-gated potassium channels. Chain C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005821">
        <property type="entry name" value="Ion_trans_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028325">
        <property type="entry name" value="VG_K_chnl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027359">
        <property type="entry name" value="Volt_channel_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11537:SF254">
        <property type="entry name" value="POTASSIUM VOLTAGE-GATED CHANNEL PROTEIN SHAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11537">
        <property type="entry name" value="VOLTAGE-GATED POTASSIUM CHANNEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00520">
        <property type="entry name" value="Ion_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00169">
        <property type="entry name" value="KCHANNEL"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81324">
        <property type="entry name" value="Voltage-gated potassium channels"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="11 16" id="KW-0407">Ion channel</keyword>
    <keyword evidence="9" id="KW-0406">Ion transport</keyword>
    <keyword evidence="10 13" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0630">Potassium</keyword>
    <keyword evidence="5" id="KW-0631">Potassium channel</keyword>
    <keyword evidence="3" id="KW-0633">Potassium transport</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="14" id="KW-0732">Signal</keyword>
    <keyword evidence="4 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 13" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <keyword evidence="6" id="KW-0851">Voltage-gated channel</keyword>
    <feature type="signal peptide" evidence="14">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859689" evidence="14">
        <location>
            <begin position="26"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="92"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="230"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="273"/>
            <end position="290"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="302"/>
            <end position="326"/>
        </location>
    </feature>
    <feature type="domain" description="Ion transport" evidence="15">
        <location>
            <begin position="93"/>
            <end position="329"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="496"/>
            <end position="517"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="523"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="12">
        <location>
            <begin position="501"/>
            <end position="515"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="531"/>
            <end position="542"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022538"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022826"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022882"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF00520"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF96492.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="542" mass="60575" checksum="7C2120DB43C7DA7C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1U3</accession>
    <name>A0A090M1U3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g00270</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98205.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079645.2">
        <property type="nucleotide sequence ID" value="XM_003079597.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1U3"/>
    <dbReference type="GeneID" id="9835345"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00270"/>
    <dbReference type="InParanoid" id="A0A090M1U3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="20"/>
            <end position="40"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98205.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="555" mass="61323" checksum="CD2E5A18091F5FFC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1U8</accession>
    <name>A0A090M1U8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">DNA mismatch repair protein MutS-like,N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta06g00330</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the DNA mismatch repair MutS family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98210.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839138.1">
        <property type="nucleotide sequence ID" value="XM_022983926.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1U8"/>
    <dbReference type="STRING" id="70448.A0A090M1U8"/>
    <dbReference type="GeneID" id="9835421"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00330"/>
    <dbReference type="InParanoid" id="A0A090M1U8"/>
    <dbReference type="OrthoDB" id="497591at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032301">
        <property type="term" value="C:MutSalpha complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030983">
        <property type="term" value="F:mismatched DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1420.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1170.10">
        <property type="entry name" value="DNA repair protein MutS, domain I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.110">
        <property type="entry name" value="MutS, connector domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007695">
        <property type="entry name" value="DNA_mismatch_repair_MutS-lik_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017261">
        <property type="entry name" value="DNA_mismatch_repair_MutS/MSH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000432">
        <property type="entry name" value="DNA_mismatch_repair_MutS_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007696">
        <property type="entry name" value="DNA_mismatch_repair_MutS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016151">
        <property type="entry name" value="DNA_mismatch_repair_MutS_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036187">
        <property type="entry name" value="DNA_mismatch_repair_MutS_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045076">
        <property type="entry name" value="MutS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036678">
        <property type="entry name" value="MutS_con_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361:SF148">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MSH6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MUTS FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01624">
        <property type="entry name" value="MutS_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05192">
        <property type="entry name" value="MutS_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00488">
        <property type="entry name" value="MutS_V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037677">
        <property type="entry name" value="DNA_mis_repair_Msh6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00534">
        <property type="entry name" value="MUTSac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00533">
        <property type="entry name" value="MUTSd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55271">
        <property type="entry name" value="DNA repair protein MutS, domain I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53150">
        <property type="entry name" value="DNA repair protein MutS, domain II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48334">
        <property type="entry name" value="DNA repair protein MutS, domain III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00486">
        <property type="entry name" value="DNA_MISMATCH_REPAIR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="5" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA mismatch repair proteins mutS family" evidence="7">
        <location>
            <begin position="856"/>
            <end position="872"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="56"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="56"/>
            <end position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006271"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS00486"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98210.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1042" mass="115034" checksum="DC05A7815850C9A8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1X2</accession>
    <name>A0A090M1X2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Non-structural maintenance of chromosomes element 4</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta01g01050</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Component of the SMC5-SMC6 complex, that promotes sister chromatid alignment after DNA damage and facilitates double-stranded DNA breaks (DSBs) repair via homologous recombination between sister chromatids.</text>
    </comment>
    <comment type="subunit">
        <text evidence="7">Component of the SMC5-SMC6 complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the NSE4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96537.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074164.2">
        <property type="nucleotide sequence ID" value="XM_003074118.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1X2"/>
    <dbReference type="FunCoup" id="A0A090M1X2">
        <property type="interactions" value="1320"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1X2"/>
    <dbReference type="GeneID" id="9835017"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01050"/>
    <dbReference type="InParanoid" id="A0A090M1X2"/>
    <dbReference type="OrthoDB" id="361242at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030915">
        <property type="term" value="C:Smc5-Smc6 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006310">
        <property type="term" value="P:DNA recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027786">
        <property type="entry name" value="Nse4/EID"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014854">
        <property type="entry name" value="Nse4_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16140">
        <property type="entry name" value="NON-STRUCTURAL MAINTENANCE OF CHROMOSOMES ELEMENT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16140:SF0">
        <property type="entry name" value="NON-STRUCTURAL MAINTENANCE OF CHROMOSOMES ELEMENT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08743">
        <property type="entry name" value="Nse4_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 7" id="KW-0227">DNA damage</keyword>
    <keyword evidence="4 7" id="KW-0233">DNA recombination</keyword>
    <keyword evidence="5 7" id="KW-0234">DNA repair</keyword>
    <keyword evidence="6 7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Non-structural maintenance of chromosome element 4 C-terminal" evidence="9">
        <location>
            <begin position="201"/>
            <end position="273"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="296"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="309"/>
            <end position="336"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008997"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU365071"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF08743"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF96537.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="336" mass="36543" checksum="2298E8B17121B185" modified="2014-11-26" version="1">MAASDVAEARVAATRARRATRVEIRRAIDAARVNQDELSKPESDELDRAVDRADEINETGVREKREMVLDMELYNQLTAYARTRTARLGPRGSAEVSVKAFLQALRRAGGGGGSGDGVSWERVGGSGAKYFSDAPVPGFMNGVMDTAIKERRATQRRAKEVLGPSVAPDAVEDTTAERQTDKMMQAMHKKLKKCPGGVTDVVHAVRNLESFPQFVENVFTAAFLVREGAAGITPSPSGGVPTLSHQVKPAAGADRASFVLHVDMKNWRALNALANGQAGLMPTREDVDEDVLYGARGTRRAGEDDLEYDDTKRVRTGEHLHDSTNERRLPRDSVSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1X4</accession>
    <accession>A0A1Y5IGL2</accession>
    <accession>A0A454XQN6</accession>
    <name>A0A090M1X4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">RNA polymerase III, subunit Rpc25</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_190009</name>
        <name evidence="7" type="ORF">OT_ostta06g00090</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the eukaryotic RPB7/RPC8 RNA polymerase subunit family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98191.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48671.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1X4"/>
    <dbReference type="FunCoup" id="A0A090M1X4">
        <property type="interactions" value="1816"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1X4"/>
    <dbReference type="InParanoid" id="A0A090M1X4"/>
    <dbReference type="OrthoDB" id="10256606at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005666">
        <property type="term" value="C:RNA polymerase III complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006384">
        <property type="term" value="P:transcription initiation at RNA polymerase III promoter"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.120">
        <property type="entry name" value="RNA polymerase Rpb7-like, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013238">
        <property type="entry name" value="RNA_pol_III_Rbc25"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036898">
        <property type="entry name" value="RNA_pol_Rpb7-like_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045113">
        <property type="entry name" value="Rpb7-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005576">
        <property type="entry name" value="Rpb7-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003029">
        <property type="entry name" value="S1_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12709">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE II, III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12709:SF1">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08292">
        <property type="entry name" value="RNA_pol_Rbc25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03876">
        <property type="entry name" value="SHS2_Rpb7-N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88798">
        <property type="entry name" value="N-terminal, heterodimerisation domain of RBP7 (RpoE)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50126">
        <property type="entry name" value="S1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <feature type="domain" description="S1 motif" evidence="6">
        <location>
            <begin position="84"/>
            <end position="171"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009307"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50126"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98191.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS48671.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="205" mass="22265" checksum="711E23B87BD4D468" modified="2014-11-26" version="1">MFQIVALSDSAVKIAPANLGKSTLEAVTQELESLYVDKVLAECGGLCVTLYEITNISGGAVLSGEGCVCFEVEFKLVLFKPFTGEVLEGKLESSDEHGAHVSIGFFDDVFIPPSNMQDPSEWDEDEKAWIWDYNGERIKLEVGEKVRFRVVGSRFPDSPKTAEELASLTADSGAKANGSFAPMLVVGDLNADGLGMCSWWEEVVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M241</accession>
    <name>A0A090M241_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribosomal protein S17</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta06g01530</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the universal ribosomal protein uS17 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98300.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839195.1">
        <property type="nucleotide sequence ID" value="XM_022983989.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M241"/>
    <dbReference type="FunCoup" id="A0A090M241">
        <property type="interactions" value="1588"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M241"/>
    <dbReference type="GeneID" id="9835275"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01530"/>
    <dbReference type="InParanoid" id="A0A090M241"/>
    <dbReference type="OrthoDB" id="1890621at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022627">
        <property type="term" value="C:cytosolic small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00364">
        <property type="entry name" value="Ribosomal_uS17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.1000:FF:000004">
        <property type="entry name" value="40S ribosomal proteins S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.1000">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000266">
        <property type="entry name" value="Ribosomal_uS17"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028333">
        <property type="entry name" value="Ribosomal_uS17_arc/euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019979">
        <property type="entry name" value="Ribosomal_uS17_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032440">
        <property type="entry name" value="Ribosomal_uS17_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03630">
        <property type="entry name" value="uS17_arch"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10744">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S11 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10744:SF9">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00366">
        <property type="entry name" value="Ribosomal_S17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16205">
        <property type="entry name" value="Ribosomal_S17_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00973">
        <property type="entry name" value="RIBOSOMALS17"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00056">
        <property type="entry name" value="RIBOSOMAL_S17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Small ribosomal subunit protein uS17 N-terminal" evidence="5">
        <location>
            <begin position="4"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010254"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003872"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF16205"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98300.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="151" mass="17193" checksum="7F9C2B0A48944342" modified="2014-11-26" version="1">MADQHERAFQKQLGVQRGFGSHTKKGERYYKNVGLGFKTPREAIEGTYIDKKCPFTGNVSIRGRILTGVVKSAKMNRTIVMRMDYLHFIRKYQRYEKRHTNISAHLSPCFRCNEGDKVVVGQCRPLSKTVRFNTLKVIPSGSKGGKAFVAH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M355</accession>
    <name>A0A090M355_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">threonine--tRNA ligase</fullName>
            <ecNumber evidence="3">6.1.1.3</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Threonyl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta07g01260</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>tRNA(Thr) + L-threonine + ATP = L-threonyl-tRNA(Thr) + AMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:24624"/>
            <dbReference type="Rhea" id="RHEA-COMP:9670"/>
            <dbReference type="Rhea" id="RHEA-COMP:9704"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57926"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78534"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.1.1.3"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the class-II aminoacyl-tRNA synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.3" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98631.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839383.1">
        <property type="nucleotide sequence ID" value="XM_022983749.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M355"/>
    <dbReference type="FunCoup" id="A0A090M355">
        <property type="interactions" value="1945"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M355"/>
    <dbReference type="GeneID" id="9836875"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01260"/>
    <dbReference type="InParanoid" id="A0A090M355"/>
    <dbReference type="OrthoDB" id="5423599at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004829">
        <property type="term" value="F:threonine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006435">
        <property type="term" value="P:threonyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01667">
        <property type="entry name" value="TGS_ThrRS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00860">
        <property type="entry name" value="ThrRS_anticodon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00771">
        <property type="entry name" value="ThrRS_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000213">
        <property type="entry name" value="Probable threonine--tRNA ligase, cytoplasmic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.800:FF:000003">
        <property type="entry name" value="Threonine--tRNA ligase 2, cytoplasmic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000198">
        <property type="entry name" value="Threonine--tRNA ligase mitochondrial 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.30:FF:000006">
        <property type="entry name" value="Threonine--tRNA ligase, cytoplasmic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.980.10:FF:000005">
        <property type="entry name" value="Threonyl-tRNA synthetase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.800">
        <property type="entry name" value="Anticodon-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.980.10">
        <property type="entry name" value="Threonyl-trna Synthetase, Chain A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00184">
        <property type="entry name" value="Thr_tRNA_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002314">
        <property type="entry name" value="aa-tRNA-synt_IIb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006195">
        <property type="entry name" value="aa-tRNA-synth_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004154">
        <property type="entry name" value="Anticodon-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036621">
        <property type="entry name" value="Anticodon-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012675">
        <property type="entry name" value="Beta-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004095">
        <property type="entry name" value="TGS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012676">
        <property type="entry name" value="TGS-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002320">
        <property type="entry name" value="Thr-tRNA-ligase_IIa"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018163">
        <property type="entry name" value="Thr/Ala-tRNA-synth_IIc_edit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047246">
        <property type="entry name" value="ThrRS_anticodon"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033728">
        <property type="entry name" value="ThrRS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012947">
        <property type="entry name" value="tRNA_SAD"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00418">
        <property type="entry name" value="thrS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11451:SF46">
        <property type="entry name" value="THREONINE--TRNA LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11451">
        <property type="entry name" value="THREONINE-TRNA LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03129">
        <property type="entry name" value="HGTP_anticodon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02824">
        <property type="entry name" value="TGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00587">
        <property type="entry name" value="tRNA-synt_2b"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07973">
        <property type="entry name" value="tRNA_SAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01047">
        <property type="entry name" value="TRNASYNTHTHR"/>
    </dbReference>
    <dbReference type="SMART" id="SM00863">
        <property type="entry name" value="tRNA_SAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52954">
        <property type="entry name" value="Class II aaRS ABD-related"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81271">
        <property type="entry name" value="TGS-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55186">
        <property type="entry name" value="ThrRS/AlaRS common domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50862">
        <property type="entry name" value="AA_TRNA_LIGASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51880">
        <property type="entry name" value="TGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0436">Ligase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="TGS" evidence="13">
        <location>
            <begin position="48"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="domain" description="Aminoacyl-transfer RNA synthetases class-II family profile" evidence="12">
        <location>
            <begin position="318"/>
            <end position="581"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008226"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00031900"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00049515"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51880"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98631.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="693" mass="79725" checksum="9A535B0D35A79797" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3Y2</accession>
    <name>A0A090M3Y2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Plastid lipid-associated protein/fibrillin conserved domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g04730</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98891.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080570.2">
        <property type="nucleotide sequence ID" value="XM_003080522.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3Y2"/>
    <dbReference type="GeneID" id="9837133"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04730"/>
    <dbReference type="InParanoid" id="A0A090M3Y2"/>
    <dbReference type="OrthoDB" id="201321at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039633">
        <property type="entry name" value="PAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006843">
        <property type="entry name" value="PAP/fibrillin_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31906">
        <property type="entry name" value="PLASTID-LIPID-ASSOCIATED PROTEIN 4, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04755">
        <property type="entry name" value="PAP_fibrillin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0934">Plastid</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Plastid lipid-associated protein/fibrillin conserved" evidence="4">
        <location>
            <begin position="67"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="33"/>
            <end position="44"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004474"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF04755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98891.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="257" mass="27786" checksum="9FE0A03EAC59D3A9" modified="2014-11-26" version="1">MARVTPTSRTSMTTSSRRWRARGQTTRRADAGASASASASASASEGTRDVDAAKRAVLAAISSARRRDGANARVDVERAVATLENLGPGTRSANGTWTLAYSYKPSRESSVLESLFVPDEAVETMTKLTYDVFFKFAPWLAGSAETSRRGTRNAQVVDVARRRVRNDVDVDISDTLSLRIGVEGEIETDDEFARRASVTFTAFDAQLVAKPSGGMDFPKVSAPLPRPRGSLETTFCDESMRVSRGGRGGVFILTRVH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M405</accession>
    <name>A0A090M405_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Aldehyde dehydrogenase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g05910</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the aldehyde dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97382.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078494.2">
        <property type="nucleotide sequence ID" value="XM_003078446.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M405"/>
    <dbReference type="FunCoup" id="A0A090M405">
        <property type="interactions" value="254"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M405"/>
    <dbReference type="GeneID" id="9832977"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05910"/>
    <dbReference type="InParanoid" id="A0A090M405"/>
    <dbReference type="OrthoDB" id="440325at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004029">
        <property type="term" value="F:aldehyde dehydrogenase (NAD+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07126">
        <property type="entry name" value="ALDH_F12_P5CDH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.605.10:FF:000019">
        <property type="entry name" value="probable aldehyde dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.605.10">
        <property type="entry name" value="Aldehyde Dehydrogenase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.309.10">
        <property type="entry name" value="Aldehyde Dehydrogenase, Chain A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016161">
        <property type="entry name" value="Ald_DH/histidinol_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016163">
        <property type="entry name" value="Ald_DH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016160">
        <property type="entry name" value="Ald_DH_CS_CYS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016162">
        <property type="entry name" value="Ald_DH_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015590">
        <property type="entry name" value="Aldehyde_DH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044638">
        <property type="entry name" value="ALDH7A1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43521">
        <property type="entry name" value="ALPHA-AMINOADIPIC SEMIALDEHYDE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43521:SF7">
        <property type="entry name" value="DELTA-1-PYRROLINE-5-CARBOXYLATE DEHYDROGENASE 12A1, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00171">
        <property type="entry name" value="Aldedh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53720">
        <property type="entry name" value="ALDH-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00070">
        <property type="entry name" value="ALDEHYDE_DEHYDR_CYS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0520">NAD</keyword>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aldehyde dehydrogenase" evidence="4">
        <location>
            <begin position="144"/>
            <end position="528"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009986"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97382.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="577" mass="62665" checksum="C6D12EDBE5E52CEA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4C3</accession>
    <name>A0A090M4C3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Elongation factor G, III-V domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g01700</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the IMPACT family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97522.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838735.1">
        <property type="nucleotide sequence ID" value="XM_022984468.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4C3"/>
    <dbReference type="FunCoup" id="A0A090M4C3">
        <property type="interactions" value="6"/>
    </dbReference>
    <dbReference type="GeneID" id="34945751"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01700"/>
    <dbReference type="InParanoid" id="A0A090M4C3"/>
    <dbReference type="OrthoDB" id="498744at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003746">
        <property type="term" value="F:translation elongation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006446">
        <property type="term" value="P:regulation of translational initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.30">
        <property type="entry name" value="Impact, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035647">
        <property type="entry name" value="EFG_III/V"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023582">
        <property type="entry name" value="Impact"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001498">
        <property type="entry name" value="Impact_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036956">
        <property type="entry name" value="Impact_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015269">
        <property type="entry name" value="UPF0029_Impact_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16301:SF20">
        <property type="entry name" value="IMPACT FAMILY MEMBER YIGZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16301">
        <property type="entry name" value="IMPACT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09186">
        <property type="entry name" value="DUF1949"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01205">
        <property type="entry name" value="Impact_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54980">
        <property type="entry name" value="EF-G C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0251">Elongation factor</keyword>
    <keyword evidence="4" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Impact N-terminal" evidence="2">
        <location>
            <begin position="53"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="domain" description="UPF0029" evidence="3">
        <location>
            <begin position="177"/>
            <end position="229"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007665"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01205"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF09186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97522.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="25624" checksum="F6604CD38EE11726" modified="2014-11-26" version="1">MLSSTLRALGETLASAPSRSSSRVFQYSYSTRSPALRAFKTPREVSTCETVAKKSRFVAAVSPCASPDEALAFVRERGDAGASHNCWAFRIGDDVYRFSDDGEPGGTAGQPIYSAIQNSGLDRVVVLVTRYYGGTQLGTGGLIRAYGGAAQTALELATRTAVVVTPRCDAVCNMDAADVGRVFSALDEFSAEKVDEEYSDDGTVHVQVIIEESVAENLRERILNSTSGRADFKWWPSGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4G5</accession>
    <name>A0A090M4G5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">cysteine-S-conjugate beta-lyase</fullName>
            <ecNumber evidence="3">4.4.1.13</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Cysteine-S-conjugate beta-lyase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta09g02590</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L,L-cystathionine + H2O = L-homocysteine + pyruvate + NH4(+)</text>
            <dbReference type="Rhea" id="RHEA:13965"/>
            <dbReference type="ChEBI" id="CHEBI:15361"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:28938"/>
            <dbReference type="ChEBI" id="CHEBI:58161"/>
            <dbReference type="ChEBI" id="CHEBI:58199"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="9">
            <dbReference type="Rhea" id="RHEA:13966"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 12">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="10">Forms homodimers. May form homotetramers from two homodimers.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 12">Belongs to the trans-sulfuration enzymes family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.4.1.13" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99086.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081251.2">
        <property type="nucleotide sequence ID" value="XM_003081203.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4G5"/>
    <dbReference type="FunCoup" id="A0A090M4G5">
        <property type="interactions" value="829"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4G5"/>
    <dbReference type="GeneID" id="9831676"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02590"/>
    <dbReference type="InParanoid" id="A0A090M4G5"/>
    <dbReference type="OrthoDB" id="3512640at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047804">
        <property type="term" value="F:cysteine-S-conjugate beta-lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071266">
        <property type="term" value="P:'de novo' L-methionine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019346">
        <property type="term" value="P:transsulfuration"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00614">
        <property type="entry name" value="CGS_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1150.10:FF:000033">
        <property type="entry name" value="Cystathionine gamma-synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.640.10:FF:000009">
        <property type="entry name" value="Cystathionine gamma-synthase homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000277">
        <property type="entry name" value="Cys/Met-Metab_PyrdxlP-dep_enz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006238">
        <property type="entry name" value="Cys_b_lyase_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054542">
        <property type="entry name" value="Cys_met_metab_PP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01329">
        <property type="entry name" value="cysta_beta_ly_E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11808:SF50">
        <property type="entry name" value="CYSTATHIONINE BETA-LYASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11808">
        <property type="entry name" value="TRANS-SULFURATION ENZYME FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01053">
        <property type="entry name" value="Cys_Met_Meta_PP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001434">
        <property type="entry name" value="CGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00868">
        <property type="entry name" value="CYS_MET_METAB_PP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="7" id="KW-0456">Lyase</keyword>
    <keyword evidence="6" id="KW-0486">Methionine biosynthesis</keyword>
    <keyword evidence="5 11 12" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="13" id="KW-0808">Transferase</keyword>
    <feature type="modified residue" description="N6-(pyridoxal phosphate)lysine" evidence="11">
        <location>
            <position position="194"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009077"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012224"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047213"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00052283"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00064715"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRSR" id="PIRSR001434-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU362118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF99086.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="385" mass="41586" checksum="49B63C59AB1ED6CB" modified="2014-11-26" version="1">MATKLAHAKTSVRDPYAASSPPLYQTATFAQPNATENGPYDYTRSGNPTRTQLEEQMAYLEDADRAFAFSSGMSALTCVTRLVNAGERIVTGDDIYGGTSRLLAQVVPKVGIEVVNVDMKDLDAVRAAIAGGKTTMVMMESPTNPRLQVIDIKAICDMAHDKGALVCVDNSIMCPTFQSPLALGADISMTSATKFIAGHSDVTGGLLAVKGEEVGKRIYFHQNAEGLHLAPFDCWLALRGLKTMQLRMERQQANAMKLAKWLESHPRVQNVNYPGLKNNVGHDLHFRQASGAGSIFSFTTGDVEFSKIVVEETKLHKITVSFGGTTSLISLPCFMSHASIPAEVRAARGLPDDLVRISCGIEDGDDLLADLQYAFAVAEVRVGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090M4I2_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g03310</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99145.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839669.1">
        <property type="nucleotide sequence ID" value="XM_022983400.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4I2"/>
    <dbReference type="GeneID" id="34946144"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03310"/>
    <dbReference type="InParanoid" id="A0A090M4I2"/>
    <dbReference type="OrthoDB" id="10660548at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="37"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="70"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="70"/>
            <end position="82"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99145.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="137" mass="14693" checksum="A23F4AD85D0E6937" modified="2014-11-26" version="1">MGLSGATSHRSRGAHVARAVDDVDAVRTAVDAAPDPVAGVAFAVATALLLVITGGMGYVALREALDRKAESDARAEEDRQARVIEANKGNARLQQAQRVRGKKLTPSQRAAMETEGDGGMNRRERRRRERAGESTEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Y4</accession>
    <name>A0A090M4Y4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g04850</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97737.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838858.1">
        <property type="nucleotide sequence ID" value="XM_022984607.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Y4"/>
    <dbReference type="GeneID" id="9833228"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04850"/>
    <dbReference type="InParanoid" id="A0A090M4Y4"/>
    <dbReference type="OrthoDB" id="10616372at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="25"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="164"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="307"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="503"/>
            <end position="530"/>
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    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="193"/>
            <end position="205"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="211"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="229"/>
            <end position="247"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="314"/>
            <end position="324"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97737.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="686" mass="76112" checksum="C6285BDCCE8E72B9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Z0</accession>
    <name>A0A090M4Z0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta10g00220</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99261.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081458.2">
        <property type="nucleotide sequence ID" value="XM_003081410.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Z0"/>
    <dbReference type="FunCoup" id="A0A090M4Z0">
        <property type="interactions" value="902"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4Z0"/>
    <dbReference type="GeneID" id="9832021"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00220"/>
    <dbReference type="InParanoid" id="A0A090M4Z0"/>
    <dbReference type="OrthoDB" id="497743at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016593">
        <property type="term" value="C:Cdc73/Paf1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051510">
        <property type="entry name" value="SKI8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44090:SF1">
        <property type="entry name" value="SUPERKILLER COMPLEX PROTEIN 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44090">
        <property type="entry name" value="WD REPEAT-CONTAINING PROTEIN 61"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="10"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="65"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="170"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="202"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="244"/>
            <end position="285"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99261.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="320" mass="33076" checksum="4259B4E2E1D05F6C" modified="2014-11-26" version="1">MRLSPLSRKHDAHGDEVWCVAFDASSSSLFTGSLDESVKRWDVTSSEGDGGDDGPIDALSSTHAYTGHALGVVSLATSTDGLVAASALDGVIRAWDASTGETVLALESAPAESWGVAFDPSSGSANLAVAGGVSQRVNVHDARTGEKKQTMELPATTAETPKNGRFAHCVAYSPDGKRIACGASDGTVAIFDVKTGKCASSLTGHASPVRDLTFSPDGKTLYTACDDGYAHVYDAHNKSLIDSLGGHKSWVLSVAAHPDGNALVTASSDSTVTLWDLSSRARAHVASDRADAAWCVRFSPDGTKLACAGADRSVSLFAFA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5C8</accession>
    <name>A0A090M5C8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g02740</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99440.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081713.2">
        <property type="nucleotide sequence ID" value="XM_003081665.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5C8"/>
    <dbReference type="GeneID" id="9832049"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02740"/>
    <dbReference type="InParanoid" id="A0A090M5C8"/>
    <dbReference type="OrthoDB" id="408373at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="11"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99440.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="418" mass="46188" checksum="58ABE077C40B3DF9" modified="2014-11-26" version="1">MRAMRRVDASTRLMTTTPTTTTPPTPRRRDRRVADDVFRAVLVARRALRLREEADDVPNESEAEDAATLAAATAHRASEVWDGKVRGPVRATRVRSERYGKFDFCHEVVAVCEDGGELEMCTTNVGADVRGRPARERDGRPARRARPLVVWGHGMRGHLWNDDKEGLWNFWSTEDLGSIAVARYNARGYGKSSDVRRAREARWDARASDMIEVARRIRQDDGGDIVYAGTSLGSATAIWAAVLAHESNESDVPKALVVVTPPTCYEERESRKKKLRKKVADGGAIENSTAPRRVFQAARDQPVDPAPPPLANPNDSCAVEVLIGSAQSNLPEPERVRAALANVPVLCLAWDCGDVTHPVSSAMTIKDLVPHAELVIASNKEDYDIVKHIREKWSGAIVEFLNRVLLERGDDHDGGDEP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5H7</accession>
    <name>A0A090M5H7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g01420</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97907.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838958.1">
        <property type="nucleotide sequence ID" value="XM_022984204.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5H7"/>
    <dbReference type="GeneID" id="9833261"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01420"/>
    <dbReference type="InParanoid" id="A0A090M5H7"/>
    <dbReference type="OrthoDB" id="329272at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="N-acetyltransferase" evidence="1">
        <location>
            <begin position="1"/>
            <end position="153"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97907.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="164" mass="18280" checksum="541784DD3E35D2A5" modified="2014-11-26" version="1">MSEKARARARAIVLERWPERRGDARLFERDVSTSVGGRRLEPLILVDEETGECVGCALAIETRGGRGFEDATCVTLESVIVAERARGKGLGSMLISRAVEYARTAAGMDAEVVTVHCERALLPFYSKNGTFELEPARGRDREDDEVIMRSFRSAAVREAWKRTF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M625</accession>
    <name>A0A090M625_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">DNA replication licensing factor MCM4</fullName>
            <ecNumber evidence="13">3.6.4.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta11g01760</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Acts as component of the MCM2-7 complex (MCM complex) which is the replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the MCM2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differentially to the complex helicase activity.</text>
    </comment>
    <comment type="function">
        <text evidence="11">Probable component of the MCM2-7 complex (MCM complex) that may function as a DNA helicase and which is essential to undergo a single round of replication initiation and elongation per cell cycle in eukaryotic cells.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10 18">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.12"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="13">Component of the MCM2-7 complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 12">Belongs to the MCM family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.12" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99641.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081994.2">
        <property type="nucleotide sequence ID" value="XM_003081946.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M625"/>
    <dbReference type="FunCoup" id="A0A090M625">
        <property type="interactions" value="1449"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M625"/>
    <dbReference type="GeneID" id="9833614"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01760"/>
    <dbReference type="InParanoid" id="A0A090M625"/>
    <dbReference type="OrthoDB" id="10251574at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042555">
        <property type="term" value="C:MCM complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000347">
        <property type="term" value="C:THO complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
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    </dbReference>
    <dbReference type="GO" id="GO:0017116">
        <property type="term" value="F:single-stranded DNA helicase activity"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:DNA strand elongation involved in DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000727">
        <property type="term" value="P:double-strand break repair via break-induced replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1902975">
        <property type="term" value="P:mitotic DNA replication initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17755">
        <property type="entry name" value="MCM4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.20.28.10:FF:000003">
        <property type="entry name" value="DNA helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000217">
        <property type="entry name" value="DNA helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.28.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031327">
        <property type="entry name" value="MCM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008047">
        <property type="entry name" value="MCM_4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018525">
        <property type="entry name" value="MCM_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001208">
        <property type="entry name" value="MCM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041562">
        <property type="entry name" value="MCM_lid"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033762">
        <property type="entry name" value="MCM_OB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11630">
        <property type="entry name" value="DNA REPLICATION LICENSING FACTOR MCM FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11630:SF66">
        <property type="entry name" value="DNA REPLICATION LICENSING FACTOR MCM4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00493">
        <property type="entry name" value="MCM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17855">
        <property type="entry name" value="MCM_lid"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17207">
        <property type="entry name" value="MCM_OB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01657">
        <property type="entry name" value="MCMFAMILY"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01660">
        <property type="entry name" value="MCMPROTEIN4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00350">
        <property type="entry name" value="MCM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00847">
        <property type="entry name" value="MCM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50051">
        <property type="entry name" value="MCM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 12" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 13" id="KW-0235">DNA replication</keyword>
    <keyword evidence="8 12" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6 13" id="KW-0347">Helicase</keyword>
    <keyword evidence="5 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4 12" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9 13" id="KW-0539">Nucleus</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MCM C-terminal AAA(+) ATPase" evidence="15">
        <location>
            <begin position="219"/>
            <end position="427"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="167"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="181"/>
            <end position="201"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047995"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00053280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU004070"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU368062"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50051"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF99641.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="625" mass="69012" checksum="C472DBBAFE122D41" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M654</accession>
    <name>A0A090M654_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">HSP20-like chaperone</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g02170</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99671.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082038.2">
        <property type="nucleotide sequence ID" value="XM_003081990.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M654"/>
    <dbReference type="STRING" id="70448.A0A090M654"/>
    <dbReference type="GeneID" id="9835769"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02170"/>
    <dbReference type="InParanoid" id="A0A090M654"/>
    <dbReference type="OrthoDB" id="416217at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06467">
        <property type="entry name" value="p23_NUDC_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007052">
        <property type="entry name" value="CS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008978">
        <property type="entry name" value="HSP20-like_chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037898">
        <property type="entry name" value="NudC_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12356:SF3">
        <property type="entry name" value="NUCLEAR MIGRATION PROTEIN NUDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12356">
        <property type="entry name" value="NUCLEAR MOVEMENT PROTEIN NUDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04969">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49764">
        <property type="entry name" value="HSP20-like chaperones"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51203">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="21"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="domain" description="CS" evidence="4">
        <location>
            <begin position="94"/>
            <end position="189"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99671.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="233" mass="25970" checksum="6443D9157AFCD66A" modified="2014-11-26" version="1">MPRPTQTRQQGMSRPEDRSRVAIALATVLVGSLAYWYVLDRRRRTTERRKDDERFDAEQIRLKLELARMAESGNLGTSSASSGVVSLSAASCGGVTDRYSWTQDEREIVVAFRVEASTRARDCLVEISTKSIHAVVKGKTLLEGELTRRIVKDDSYWELEESTGGGKALVVTLTKLRRTYAKFHWASVCLGEPEVDVASFGDPVVGVNGQRPGDVEAMMEEVRGMRRDAEQSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6K6</accession>
    <name>A0A090M6K6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Guanine nucleotide-binding protein-like 3,N-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta06g01830</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98322.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839207.1">
        <property type="nucleotide sequence ID" value="XM_022984003.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6K6"/>
    <dbReference type="FunCoup" id="A0A090M6K6">
        <property type="interactions" value="1705"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6K6"/>
    <dbReference type="GeneID" id="9833373"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01830"/>
    <dbReference type="InParanoid" id="A0A090M6K6"/>
    <dbReference type="OrthoDB" id="444945at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050793">
        <property type="term" value="P:regulation of developmental process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051239">
        <property type="term" value="P:regulation of multicellular organismal process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd04178">
        <property type="entry name" value="Nucleostemin_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1580.10:FF:000002">
        <property type="entry name" value="Guanine nucleotide-binding protein-like 3 (nucleolar)-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000571">
        <property type="entry name" value="Guanine nucleotide-binding protein-like NSN1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1580.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030378">
        <property type="entry name" value="G_CP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014813">
        <property type="entry name" value="Gnl3_N_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006073">
        <property type="entry name" value="GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023179">
        <property type="entry name" value="GTP-bd_ortho_bundle_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050755">
        <property type="entry name" value="TRAFAC_YlqF/YawG_RiboMat"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11089">
        <property type="entry name" value="GTP-BINDING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11089:SF30">
        <property type="entry name" value="GUANINE NUCLEOTIDE-BINDING PROTEIN-LIKE 3 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08701">
        <property type="entry name" value="GN3L_Grn1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01926">
        <property type="entry name" value="MMR_HSR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00326">
        <property type="entry name" value="GTP1OBG"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51721">
        <property type="entry name" value="G_CP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CP-type G" evidence="7">
        <location>
            <begin position="151"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="24"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="71"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="492"/>
            <end position="535"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="547"/>
            <end position="597"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="24"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="498"/>
            <end position="513"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="516"/>
            <end position="528"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="584"/>
            <end position="597"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51721"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98322.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="597" mass="66977" checksum="D24CBB41282F02F4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7C0</accession>
    <name>A0A090M7C0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g00610</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98587.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080159.2">
        <property type="nucleotide sequence ID" value="XM_003080111.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7C0"/>
    <dbReference type="GeneID" id="9837311"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00610"/>
    <dbReference type="InParanoid" id="A0A090M7C0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98587.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="133" mass="14776" checksum="42BBB9A2244BDCA8" modified="2014-11-26" version="1">MSFSCCRRVASVDEDAVSTANDARDVLARACLDAVREALMRTMEMERAMRIGFLRAVRARRFNGERVVDGRTARVRVRMRDGRWTLVRCGSSAAGGGDWGEARGAFEDALERAVEAIDARHEALRRAMEVAKG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7N0</accession>
    <name>A0A090M7N0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Geranylgeranyl diphosphate reductase, chloroplastic</fullName>
            <ecNumber evidence="2">1.3.1.83</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Geranylgeranyl reductase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta02g02510</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Catalyzes the reduction of geranylgeranyl diphosphate to phytyl diphosphate, providing phytol for both tocopherol and chlorophyll synthesis.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>phytyl diphosphate + 3 NADP(+) = geranylgeranyl diphosphate + 3 NADPH + 3 H(+)</text>
            <dbReference type="Rhea" id="RHEA:26229"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57533"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:75434"/>
            <dbReference type="EC" id="1.3.1.83"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="8">Cofactor biosynthesis; tocopherol biosynthesis.</text>
    </comment>
    <comment type="pathway">
        <text evidence="7">Porphyrin-containing compound metabolism.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the geranylgeranyl reductase family. ChlP subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.3.1.83" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01043.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840760.1">
        <property type="nucleotide sequence ID" value="XM_022985070.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7N0"/>
    <dbReference type="FunCoup" id="A0A090M7N0">
        <property type="interactions" value="474"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7N0"/>
    <dbReference type="GeneID" id="9835610"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02510"/>
    <dbReference type="InParanoid" id="A0A090M7N0"/>
    <dbReference type="OrthoDB" id="655030at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071949">
        <property type="term" value="F:FAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0102067">
        <property type="term" value="F:geranylgeranyl diphosphate reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045550">
        <property type="term" value="F:geranylgeranyl reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015995">
        <property type="term" value="P:chlorophyll biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.50.50.60:FF:000083">
        <property type="entry name" value="Geranylgeranyl diphosphate reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010253">
        <property type="entry name" value="BchP_ChlP_pln/prok"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002938">
        <property type="entry name" value="FAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011777">
        <property type="entry name" value="Geranylgeranyl_Rdtase_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011774">
        <property type="entry name" value="Geranylgeranyl_Rdtase_pln/cyn"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050407">
        <property type="entry name" value="Geranylgeranyl_reductase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02023">
        <property type="entry name" value="BchP-ChlP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02028">
        <property type="entry name" value="ChlP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02032">
        <property type="entry name" value="GG-red-SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42685">
        <property type="entry name" value="GERANYLGERANYL DIPHOSPHATE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42685:SF4">
        <property type="entry name" value="GERANYLGERANYL DIPHOSPHATE REDUCTASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01494">
        <property type="entry name" value="FAD_binding_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00420">
        <property type="entry name" value="RNGMNOXGNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0149">Chlorophyll biosynthesis</keyword>
    <keyword evidence="4" id="KW-0521">NADP</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="3" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAD-binding" evidence="13">
        <location>
            <begin position="49"/>
            <end position="340"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006632"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012380"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023444"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00024015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00033069"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00058147"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00067953"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF01494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG01043.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="460" mass="50542" checksum="B4E08FADC9C56BBC" modified="2014-11-26" version="1">MLSAKFQASLSGISLGPKLSEPKRSRTAMQAASRGLVYASGAPLTDRKLRVAVIGGGPAGACAAETLAKGGCETYLIERKMDNCKPCGGAIPLCMVGEFDLPEEIIDRKVTKMKMISPSNRAVDVGQTLNDKEYIGMCRREVMDDFLRKRANSLGANLVNGLFMKIEDPGQGNGPILVQYNDYEEESKTGVPKTLEVDVVIGADGANSRVAKCIDAGEYDYAIAFQERIKIPDEKMEYYKDLAEMYVGDDVSPDFYGWVFPKYDHVAVGTGTVVNKTAIKQYQTAMRNRAEEKCEGGKIIRVEAHPIPEHPRPNRVKGRVALVGDAAGYVTKCSGEGIYFAAKSGRMAAEAVVEQSMNGTKEIDESDLRVYLDKWDRKYWATYKVLDILQKVFYRSNPAREAFVEMCADEYVQKMTFDSYLYKTVVPGNPLDDAKLLANTVASLVRSNALRIASKSGIGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M853</accession>
    <accession>A0A1Y5II66</accession>
    <accession>A0A454XQJ0</accession>
    <name>A0A090M853_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Protein phosphatase 4 core regulatory subunit R2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_191248</name>
        <name evidence="3" type="ORF">OT_ostta08g00130</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PPP4R2 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01318.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46772.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M853"/>
    <dbReference type="STRING" id="70448.A0A090M853"/>
    <dbReference type="InParanoid" id="A0A090M853"/>
    <dbReference type="OrthoDB" id="341898at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030289">
        <property type="term" value="C:protein phosphatase 4 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019888">
        <property type="term" value="F:protein phosphatase regulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015267">
        <property type="entry name" value="PPP4R2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16487">
        <property type="entry name" value="PPP4R2-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16487:SF0">
        <property type="entry name" value="PROTEIN PHOSPHATASE 4 REGULATORY SUBUNIT 2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09184">
        <property type="entry name" value="PPP4R2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="61"/>
            <end position="138"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009207"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01318.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS46772.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="29632" checksum="F29849DC4B9B1BD4" modified="2014-11-26" version="1">MHAGRDDDALEAVARCARTGICPRAWRDDDSHGFARDVATVMRTKMLAFGDAYFGARRERGGRAREDGANGARDAAAEDDGAEGRMTAGADEGTSEGQTREGSTPIKRRKTTGESEVTAPLDEDDEGEIASASTSEAMRRAYEQDVERIASTCVAAHDGDAPFTIQRICELACDPERYYTTPYKLATAMLKLFAVTQTVDRPGGVSVPVASNDEKVIVEKKTKAMERDARDPIAMEQKAFIAAAFQKVTDDAKAVYEDSILPPRPPSPTRVYT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M898</accession>
    <name>A0A090M898_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta08g00870</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01378.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840921.1">
        <property type="nucleotide sequence ID" value="XM_022983507.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M898"/>
    <dbReference type="FunCoup" id="A0A090M898">
        <property type="interactions" value="1683"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M898"/>
    <dbReference type="GeneID" id="9833466"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00870"/>
    <dbReference type="InParanoid" id="A0A090M898"/>
    <dbReference type="OrthoDB" id="568509at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034066">
        <property type="term" value="C:Ric1-Rgp1 guanyl-nucleotide exchange factor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042147">
        <property type="term" value="P:retrograde transport, endosome to Golgi"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040096">
        <property type="entry name" value="Ric1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009771">
        <property type="entry name" value="RIC1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22746:SF10">
        <property type="entry name" value="GUANINE NUCLEOTIDE EXCHANGE FACTOR SUBUNIT RIC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22746">
        <property type="entry name" value="RAB6A-GEF COMPLEX PARTNER PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07064">
        <property type="entry name" value="RIC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69322">
        <property type="entry name" value="Tricorn protease domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RIC1 C-terminal alpha solenoid region" evidence="4">
        <location>
            <begin position="748"/>
            <end position="901"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="30"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="34"/>
            <end position="45"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF07064"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01378.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1123" mass="123112" checksum="2502114E67FAA895" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8G3</accession>
    <name>A0A090M8G3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Glutamate 5-kinase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g01360</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98997.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081127.2">
        <property type="nucleotide sequence ID" value="XM_003081079.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8G3"/>
    <dbReference type="STRING" id="70448.A0A090M8G3"/>
    <dbReference type="GeneID" id="9831996"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01360"/>
    <dbReference type="InParanoid" id="A0A090M8G3"/>
    <dbReference type="OrthoDB" id="409889at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004349">
        <property type="term" value="F:glutamate 5-kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009084">
        <property type="term" value="P:glutamine family amino acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd04242">
        <property type="entry name" value="AAK_G5K_ProB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd21157">
        <property type="entry name" value="PUA_G5K"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1160.10:FF:000018">
        <property type="entry name" value="Glutamate 5-kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1160.10">
        <property type="entry name" value="Acetylglutamate kinase-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.130.10">
        <property type="entry name" value="PUA domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00456">
        <property type="entry name" value="ProB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036393">
        <property type="entry name" value="AceGlu_kinase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001048">
        <property type="entry name" value="Asp/Glu/Uridylate_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041739">
        <property type="entry name" value="G5K_ProB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001057">
        <property type="entry name" value="Glu/AcGlu_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011529">
        <property type="entry name" value="Glu_5kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005715">
        <property type="entry name" value="Glu_5kinase/COase_Synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019797">
        <property type="entry name" value="Glutamate_5-kinase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002478">
        <property type="entry name" value="PUA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015947">
        <property type="entry name" value="PUA-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036974">
        <property type="entry name" value="PUA_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01027">
        <property type="entry name" value="proB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43654">
        <property type="entry name" value="GLUTAMATE 5-KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43654:SF3">
        <property type="entry name" value="GLUTAMATE 5-KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00696">
        <property type="entry name" value="AA_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01472">
        <property type="entry name" value="PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000729">
        <property type="entry name" value="GK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00474">
        <property type="entry name" value="GLU5KINASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM00359">
        <property type="entry name" value="PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53633">
        <property type="entry name" value="Carbamate kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88697">
        <property type="entry name" value="PUA domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00902">
        <property type="entry name" value="GLUTAMATE_5_KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50890">
        <property type="entry name" value="PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="1" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0418">Kinase</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="3" id="KW-0641">Proline biosynthesis</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="PUA" evidence="8">
        <location>
            <begin position="280"/>
            <end position="389"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022650"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM00359"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98997.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="405" mass="42938" checksum="EC06CEB7E74E04B1" modified="2014-11-26" version="1">MSERATRSVVVVKVGTSSLLKPEDGCLHLSQLCSLCETVSDLHRAGHAVVLVSSGAVGAGMVKMGIKPGPTKPTLARKQALAAIGQPHLMRYYEDVFGSLGVKCAQVLLTLDNLSNRTQYGKAKRTFEQLFELGVVPVVNENDTVAVEELRFGDNDTLSAQVAALVDAQYLFLLTDVDGLYTANPNTNPEAKKIPIVEDINALQVDVDSGAGSNVGTGGMVTKLTAARIASAAGCQTIICLASTIVEVLKGSAGVGTKFLAAKKSARGKKRWILTVPIKGEVKVDDEGAKAVLNGMALAVSKCVAVDGTFGVQEAVRIVDENGLELARGLSNYTVTAMRELLKRPPRSDDDWDDDEFELDGPPELVHANNVCVTNVETLAKSFVLKNVGYGSMIMEGSSSENEDS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9G8</accession>
    <name>A0A090M9G8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Cytochrome P450, E-class, group I</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta07g03350</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the cytochrome P450 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98794.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080425.2">
        <property type="nucleotide sequence ID" value="XM_003080377.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9G8"/>
    <dbReference type="STRING" id="70448.A0A090M9G8"/>
    <dbReference type="GeneID" id="9836598"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03350"/>
    <dbReference type="InParanoid" id="A0A090M9G8"/>
    <dbReference type="OrthoDB" id="1470350at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004497">
        <property type="term" value="F:monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016705">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.630.10">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001128">
        <property type="entry name" value="Cyt_P450"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002401">
        <property type="entry name" value="Cyt_P450_E_grp-I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036396">
        <property type="entry name" value="Cyt_P450_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050121">
        <property type="entry name" value="Cytochrome_P450_monoxygenase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24305">
        <property type="entry name" value="CYTOCHROME P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24305:SF166">
        <property type="entry name" value="CYTOCHROME P450 12A4, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00067">
        <property type="entry name" value="p450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00463">
        <property type="entry name" value="EP450I"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00385">
        <property type="entry name" value="P450"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48264">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0349">Heme</keyword>
    <keyword evidence="2" id="KW-0408">Iron</keyword>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0732">Signal</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="5">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860381" evidence="5">
        <location>
            <begin position="26"/>
            <end position="621"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="65"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="417"/>
            <end position="436"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="510"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="2">
        <location>
            <position position="563"/>
        </location>
        <ligand>
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </ligand>
        <ligandPart>
            <name>Fe</name>
            <dbReference type="ChEBI" id="CHEBI:18248"/>
        </ligandPart>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRSR" id="PIRSR602401-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98794.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="621" mass="68135" checksum="8A655DFFF5CBCDA8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9W5</accession>
    <name>A0A090M9W5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Phospholipase/carboxylesterase/thioesterase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g04540</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the AB hydrolase superfamily. AB hydrolase 2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98879.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080549.2">
        <property type="nucleotide sequence ID" value="XM_003080501.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9W5"/>
    <dbReference type="FunCoup" id="A0A090M9W5">
        <property type="interactions" value="338"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9W5"/>
    <dbReference type="GeneID" id="9836952"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04540"/>
    <dbReference type="InParanoid" id="A0A090M9W5"/>
    <dbReference type="OrthoDB" id="2418081at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052689">
        <property type="term" value="F:carboxylic ester hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008474">
        <property type="term" value="F:palmitoyl-(protein) hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050565">
        <property type="entry name" value="LYPA1-2/EST-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003140">
        <property type="entry name" value="PLipase/COase/thioEstase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10655:SF17">
        <property type="entry name" value="LYSOPHOSPHOLIPASE-LIKE PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10655">
        <property type="entry name" value="LYSOPHOSPHOLIPASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02230">
        <property type="entry name" value="Abhydrolase_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Phospholipase/carboxylesterase/thioesterase" evidence="4">
        <location>
            <begin position="119"/>
            <end position="333"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="87"/>
            <end position="120"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006499"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF02230"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98879.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="35605" checksum="FDB0A296503886AF" modified="2014-11-26" version="1">MRHTSSIGASHAHYDERAAGGFLSMSRGFRVSRTSPATRARGTRMRAVAIAALALSCARSVAAETREGSGSIARSLERAGVGARSSGASRKAAYGARRRREVSARASSMSGTTHPAPIVVEPRNGAADSAFIMLHGLGDTGHGWAGAATQIPSRGAARVRWIFPTARTVPVTLNGGMRMTAWFDLNALDEASIVDDRKMIEESAAYVDALVREQIAKGIPSEKIVVGGFSQGGVIALTAALRSEVKLAGCVALSTYLALREDYPGKFGPHAKDTKILQGHGTHDMVLQYQYGKKSAEYLQSLGLSVDFKTYAGMQHSACAEEFDDLSDYLKTVLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA03</accession>
    <name>A0A090MA03_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">3-oxo-5-alpha-steroid 4-dehydrogenase,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g00330</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98919.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081019.2">
        <property type="nucleotide sequence ID" value="XM_003080971.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA03"/>
    <dbReference type="GeneID" id="9833513"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00330"/>
    <dbReference type="InParanoid" id="A0A090MA03"/>
    <dbReference type="OrthoDB" id="67965at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1630">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010721">
        <property type="entry name" value="UstE-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32251">
        <property type="entry name" value="3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32251:SF15">
        <property type="entry name" value="3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE (DUF1295)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06966">
        <property type="entry name" value="DUF1295"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50244">
        <property type="entry name" value="S5A_REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859927" evidence="2">
        <location>
            <begin position="26"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="35"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="62"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="103"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="194"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="219"/>
            <end position="237"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98919.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="268" mass="29095" checksum="6EBA6D5620610832" modified="2014-11-26" version="1">MAAVLSSHAALPALWCACFPAVALAYVNPIYSFSVGYGLSVAFAAAFTYHAMLASGAVMSTALAWHIAGGFVYGARLAGFLYYRSVTWDEWKERAKNAPEAGAKGFAKLTAVIALCSALYAMMSSPMLWHAQNVNVVNVAKYGAVISLGLAMEWIGVVLEAIADQQKFNFKATERGKTRWCDEGLYKVCRHPNYLGEILFWVGLYVAGVPAMLTRPITFVPSSLGLLFIVKLMTSAAKRGDKKQAEKYADNAEYKSWVESTCSLVPGN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAZ7</accession>
    <name>A0A090MAZ7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta10g00660</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99294.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839749.1">
        <property type="nucleotide sequence ID" value="XM_022983108.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAZ7"/>
    <dbReference type="STRING" id="70448.A0A090MAZ7"/>
    <dbReference type="GeneID" id="34946175"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00660"/>
    <dbReference type="InParanoid" id="A0A090MAZ7"/>
    <dbReference type="OrthoDB" id="498761at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019639">
        <property type="entry name" value="DUF2505"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10698">
        <property type="entry name" value="DUF2505"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99294.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="297" mass="33307" checksum="13EF8434621FDAD9" modified="2014-11-26" version="1">MTYTKKKSKHFTFRSDLRCDARTFIDDKDTDAYRAFHMKRVGTRELEIMSDILDPESGERTIVIRTVPGIKLPKLLHGFVPNGKVEFIDTRTFADGSEHEVPFAQDFTTVNNITKHSVVRGTITIRATGENTCAVDVVGECQVALRGVGGLIENIVVDGIRKSYESLPAIVDEWMEHKKTIIDTNRKSSVSEEKPRGMGFGFRIPKTVSVDSFHSACEDARSPSIVLRDEAKAKESVLVKSRPRARTFLVCCVSKPQVGDVEEFTDAEKNLNQSSARKSFERTNTVFYSCRDLSESS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBD0</accession>
    <name>A0A090MBD0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Fucosyltransferase</fullName>
            <ecNumber evidence="5">2.4.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta02g00030</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="5">Golgi apparatus</location>
            <location evidence="5">Golgi stack membrane</location>
            <topology evidence="5">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the glycosyltransferase 10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.-" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00894.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074724.2">
        <property type="nucleotide sequence ID" value="XM_003074676.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBD0"/>
    <dbReference type="GeneID" id="9832574"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00030"/>
    <dbReference type="InParanoid" id="A0A090MBD0"/>
    <dbReference type="OrthoDB" id="427096at2759"/>
    <dbReference type="UniPathway" id="UPA00378"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032580">
        <property type="term" value="C:Golgi cisterna membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046920">
        <property type="term" value="F:alpha-(1-&gt;3)-fucosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11660">
        <property type="entry name" value="Glycosyl transferase family 10, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055270">
        <property type="entry name" value="Glyco_tran_10_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001503">
        <property type="entry name" value="Glyco_trans_10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038577">
        <property type="entry name" value="GT10-like_C_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11929">
        <property type="entry name" value="ALPHA- 1,3 -FUCOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11929:SF194">
        <property type="entry name" value="ALPHA-(1,3)-FUCOSYLTRANSFERASE 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00852">
        <property type="entry name" value="Glyco_transf_10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="5" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5 7" id="KW-0808">Transferase</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <feature type="domain" description="Fucosyltransferase C-terminal" evidence="6">
        <location>
            <begin position="226"/>
            <end position="304"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU003832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF00852"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00894.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="349" mass="39567" checksum="4D33BD35590316FC" modified="2014-11-26" version="1">MKSKRNSYQVRKVSCVFLLLSSVLVVYTFNLHSRRNYSPGFMTALHEETRFRVHLCGYQFKTFAAAVFPEADITKWHMNVTPACVHDVMIASLPCEPVSVNDYPGTVLFVDGENGRMQQLAHPNLYYLGVKHPPRKVAGHLQLFHVAHTTLFHPYSATDFLQVHSRLAENFLIYLNSNCVPFREKAYDSIVQLAVTHAMPTPAAAGKCHGNHAETSIYMNDRAGRILNVADKLSKYRFALVMENSNEEGYVSEKIANAFIAGTMPVYYGTTDIFSIFNKKRFIYFDVQHPEQALLQILALETNHTLLIETLKLPILADGENTLKRFFSLTEDVGGGQLKHKIRSLIHKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCQ7</accession>
    <name>A0A090MCQ7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Cell division protein FtsZ, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta08g02230</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the FtsZ family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01485.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080788.2">
        <property type="nucleotide sequence ID" value="XM_003080740.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCQ7"/>
    <dbReference type="FunCoup" id="A0A090MCQ7">
        <property type="interactions" value="448"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCQ7"/>
    <dbReference type="GeneID" id="9831605"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02230"/>
    <dbReference type="InParanoid" id="A0A090MCQ7"/>
    <dbReference type="OrthoDB" id="70257at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032153">
        <property type="term" value="C:cell division site"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005874">
        <property type="term" value="C:microtubule"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010020">
        <property type="term" value="P:chloroplast fission"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007017">
        <property type="term" value="P:microtubule-based process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02201">
        <property type="entry name" value="FtsZ_type1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1440:FF:000023">
        <property type="entry name" value="Cell division protein FtsZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1330.20">
        <property type="entry name" value="Tubulin/FtsZ, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1440">
        <property type="entry name" value="Tubulin/FtsZ, GTPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00909">
        <property type="entry name" value="FtsZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000158">
        <property type="entry name" value="Cell_div_FtsZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020805">
        <property type="entry name" value="Cell_div_FtsZ_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045061">
        <property type="entry name" value="FtsZ/CetZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024757">
        <property type="entry name" value="FtsZ_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008280">
        <property type="entry name" value="Tub_FtsZ_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037103">
        <property type="entry name" value="Tubulin/FtsZ-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018316">
        <property type="entry name" value="Tubulin/FtsZ_2-layer-sand-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036525">
        <property type="entry name" value="Tubulin/FtsZ_GTPase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017975">
        <property type="entry name" value="Tubulin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003008">
        <property type="entry name" value="Tubulin_FtsZ_GTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00065">
        <property type="entry name" value="ftsZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30314">
        <property type="entry name" value="CELL DIVISION PROTEIN FTSZ-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30314:SF23">
        <property type="entry name" value="PLASTID DIVISION PROTEIN FTSZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12327">
        <property type="entry name" value="FtsZ_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00091">
        <property type="entry name" value="Tubulin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00423">
        <property type="entry name" value="CELLDVISFTSZ"/>
    </dbReference>
    <dbReference type="SMART" id="SM00864">
        <property type="entry name" value="Tubulin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00865">
        <property type="entry name" value="Tubulin_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55307">
        <property type="entry name" value="Tubulin C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52490">
        <property type="entry name" value="Tubulin nucleotide-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01134">
        <property type="entry name" value="FTSZ_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01135">
        <property type="entry name" value="FTSZ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00227">
        <property type="entry name" value="TUBULIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="4 12" id="KW-0132">Cell division</keyword>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0717">Septation</keyword>
    <feature type="domain" description="Tubulin/FtsZ GTPase" evidence="10">
        <location>
            <begin position="61"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="domain" description="Tubulin/FtsZ 2-layer sandwich" evidence="11">
        <location>
            <begin position="255"/>
            <end position="372"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="365"/>
            <end position="418"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="18"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="9">
        <location>
            <begin position="409"/>
            <end position="418"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009690"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023210"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM00864"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM00865"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01485.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="418" mass="43792" checksum="47FA4605E10247F7" modified="2014-11-26" version="1">MAMMHASMAVTRASASDARVKRHEDVGRERGRGRPGRMSGRPSATTTEGRRESVVARANAKIKVLGCGGGGSNAVNRMISGGLQGVEFWTVNTDSQALVNSLAPNKLQIGEQVTRGLGAGGNPELGEIAANESRDALEQAVSGSDLVFITAGMGGGTGSGSAPVVAKLSKAKGILTVGVVTYPFSFEGRRRIQQATEAIEALRANVDTLIVIPNDRLLDVVEEGTPLQEAFLLADDVLRQGVQGISDIITIPGLVNVDFADVRTVMKDSGTAMLGVGVASGKNRAEEAARAAMSAPLVEHSIDRAMGIVFNITGGPDMTLMEVNAVSEVVTSLADPNANVIFGSVVDEKHRGEIAVTIVATGFQPAGPGGKFRESPSRRAPAPEQKQEEPQLARSESALPWNRSESRRGGGFLGSFRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEL7</accession>
    <name>A0A090MEL7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">ATP-dependent RNA helicase</fullName>
            <ecNumber evidence="7">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta08g01340</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">RNA helicase.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="14 7">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.13"/>
        </reaction>
    </comment>
    <comment type="domain">
        <text evidence="7">The Q motif is unique to and characteristic of the DEAD box family of RNA helicases and controls ATP binding and hydrolysis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the DEAD box helicase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01412.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840943.1">
        <property type="nucleotide sequence ID" value="XM_022983533.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEL7"/>
    <dbReference type="FunCoup" id="A0A090MEL7">
        <property type="interactions" value="1705"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEL7"/>
    <dbReference type="GeneID" id="9831352"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01340"/>
    <dbReference type="InParanoid" id="A0A090MEL7"/>
    <dbReference type="OrthoDB" id="10259640at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd17941">
        <property type="entry name" value="DEADc_DDX10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000629">
        <property type="entry name" value="RNA-helicase_DEAD-box_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014014">
        <property type="entry name" value="RNA_helicase_DEAD_Q_motif"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025313">
        <property type="entry name" value="SPB4-like_CTE"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24031">
        <property type="entry name" value="RNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13959">
        <property type="entry name" value="CTE_SPB4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01178">
        <property type="entry name" value="DUF4217"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00039">
        <property type="entry name" value="DEAD_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51195">
        <property type="entry name" value="Q_MOTIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 7 12" id="KW-0347">Helicase</keyword>
    <keyword evidence="2 7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1 7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="DEAD-box RNA helicase Q" evidence="11">
        <location>
            <begin position="69"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="9">
        <location>
            <begin position="100"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="10">
        <location>
            <begin position="287"/>
            <end position="448"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="37"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="518"/>
            <end position="633"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="708"/>
            <end position="786"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Q motif" evidence="6">
        <location>
            <begin position="69"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="9"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="522"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="546"/>
            <end position="580"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="581"/>
            <end position="590"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="613"/>
            <end position="633"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="708"/>
            <end position="729"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="764"/>
            <end position="775"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU365068"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01412.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="801" mass="88717" checksum="0917ED0B071D63BA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2R2</accession>
    <accession>A0A1Y5HZE0</accession>
    <accession>A0A454XI66</accession>
    <name>A0A090N2R2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Cytochrome c oxidase, subunit Vb</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_187351</name>
        <name evidence="3" type="ORF">OT_ostta01g03140</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96683.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42641.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2R2"/>
    <dbReference type="FunCoup" id="A0A090N2R2">
        <property type="interactions" value="1146"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2R2"/>
    <dbReference type="InParanoid" id="A0A090N2R2"/>
    <dbReference type="OrthoDB" id="10249250at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005740">
        <property type="term" value="C:mitochondrial envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045277">
        <property type="term" value="C:respiratory chain complex IV"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006123">
        <property type="term" value="P:mitochondrial electron transport, cytochrome c to oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.11.10">
        <property type="entry name" value="Cytochrome c oxidase, subunit Vb"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002124">
        <property type="entry name" value="Cyt_c_oxidase_su5b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036972">
        <property type="entry name" value="Cyt_c_oxidase_su5b_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10122:SF0">
        <property type="entry name" value="CYTOCHROME C OXIDASE SUBUNIT 5B, ISOFORM A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10122">
        <property type="entry name" value="CYTOCHROME C OXIDASE SUBUNIT 5B, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01215">
        <property type="entry name" value="COX5B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57802">
        <property type="entry name" value="Rubredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51359">
        <property type="entry name" value="COX5B_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0862">Zinc</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96683.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42641.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="123" mass="13504" checksum="5F064CC2D0141C8F" modified="2014-11-26" version="1">MLRALANKVAMTAMRRGEGSFARASSTGVITNLENATGLYKEELEGKLRGEDIFDHHAFLRAPQGTEESPCVVESTMEYRVVGSPDPDDDSIIHWGRLEEGAPPMKIGSEWFVHKRVAGGGHH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Z3</accession>
    <name>A0A090N2Z3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g03810</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97218.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838554.1">
        <property type="nucleotide sequence ID" value="XM_022984829.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2Z3"/>
    <dbReference type="GeneID" id="34945696"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03810"/>
    <dbReference type="InParanoid" id="A0A090N2Z3"/>
    <dbReference type="OrthoDB" id="10343435at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="39"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="48"/>
            <end position="61"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97218.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="61" mass="7125" checksum="5EAAEE8AE5DC03B5" modified="2014-11-26" version="1">MDETLPDGRVNRFTTKESGERRRERAVIGFWQTFAERASEARRKHFDGRRTTDGKAKAKGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N326</accession>
    <name>A0A090N326_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">NAD(P)-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05930</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97383.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838659.1">
        <property type="nucleotide sequence ID" value="XM_022984944.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N326"/>
    <dbReference type="FunCoup" id="A0A090N326">
        <property type="interactions" value="666"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N326"/>
    <dbReference type="GeneID" id="9832954"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05930"/>
    <dbReference type="InParanoid" id="A0A090N326"/>
    <dbReference type="OrthoDB" id="497838at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044877">
        <property type="term" value="F:protein-containing complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051207">
        <property type="entry name" value="ComplexI_NDUFA9_subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001509">
        <property type="entry name" value="Epimerase_deHydtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12126:SF16">
        <property type="entry name" value="MIOREX COMPLEX COMPONENT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12126">
        <property type="entry name" value="NADH-UBIQUINONE OXIDOREDUCTASE 39 KDA SUBUNIT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01370">
        <property type="entry name" value="Epimerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NAD-dependent epimerase/dehydratase" evidence="1">
        <location>
            <begin position="12"/>
            <end position="156"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97383.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="27445" checksum="3CDFDF38509F5E56" modified="2014-11-26" version="1">MSPATTAAAQRVVVFGGSGYVGSAIARALYEASAAASAASSSSAASSSSSSSASSSSSSSALVEIVCASRSGEAPKWASSESWASRATFVQCDAMDATRCEEITRGASAVVTAIGALPFPWVSANDIVRANGDTNIIPGRAAIKNGVTRMVVVGASIPPLVPGLASYARGKANVEAFARDEFALDGRTAVVLKPAAVSGTRRLGGGGIVPLALAMDPARFLLRASGVSALIENAPVPLENVALAAARAALGIDDANIAFRIISNRSLIEDYAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N367</accession>
    <name>A0A090N367_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Coatomer subunit beta</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Beta-coat protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta04g02610</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin-coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">Oligomeric complex that consists of at least the alpha, beta, beta', gamma, delta, epsilon and zeta subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="10">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1 10">Golgi apparatus membrane</location>
            <topology evidence="1 10">Peripheral membrane protein</topology>
            <orientation evidence="1 10">Cytoplasmic side</orientation>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="10">Cytoplasmic vesicle</location>
            <location evidence="10">COPI-coated vesicle membrane</location>
            <topology evidence="10">Peripheral membrane protein</topology>
            <orientation evidence="10">Cytoplasmic side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97588.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="project" value="UniProtKB-SubCell"/>
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    </dbReference>
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        <property type="project" value="InterPro"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ARM-like"/>
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    </dbReference>
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        <property type="entry name" value="COPB1"/>
    </dbReference>
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        <property type="entry name" value="COPB1_appendage_platform_dom"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="COATOMER SUBUNIT BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Adaptin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07718">
        <property type="entry name" value="Coatamer_beta_C"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Coatomer_b_Cpla"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="6 10" id="KW-0653">Protein transport</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
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    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
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        <source>
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        </source>
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        <source>
            <dbReference type="PIRNR" id="PIRNR005727"/>
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    </evidence>
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            <dbReference type="Pfam" id="PF07718"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF14806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97588.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="939" mass="104223" checksum="EE455A88D0634381" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3D6</accession>
    <name>A0A090N3D6_OSTTA</name>
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        <submittedName>
            <fullName evidence="8">SANT/Myb domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g01770</name>
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    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="project" value="TreeGrafter"/>
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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    </dbReference>
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        <property type="match status" value="5"/>
    </dbReference>
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        <property type="entry name" value="Homeodomain-like_sf"/>
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        <property type="match status" value="3"/>
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        <property type="match status" value="3"/>
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    <keyword evidence="1" id="KW-0805">Transcription regulation</keyword>
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            <end position="389"/>
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    </feature>
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        <location>
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            <end position="507"/>
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    </feature>
    <feature type="domain" description="Myb-like" evidence="6">
        <location>
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            <end position="502"/>
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        <location>
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            <end position="557"/>
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    </feature>
    <feature type="domain" description="HTH myb-type" evidence="7">
        <location>
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        <location>
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    </feature>
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        <location>
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    </feature>
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        <location>
            <begin position="627"/>
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    </feature>
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        <location>
            <begin position="82"/>
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        </location>
    </feature>
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        <location>
            <begin position="94"/>
            <end position="104"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97933.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="673" mass="74871" checksum="04B860C8C696FC8D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3F7</accession>
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    <name>A0A090N3F7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">High mobility group box domain</fullName>
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    </protein>
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        <name evidence="5" type="ORF">BE221DRAFT_190224</name>
        <name evidence="4" type="ORF">OT_ostta05g03120</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
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        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Chlorophyta</taxon>
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            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98038.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47898.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3F7"/>
    <dbReference type="InParanoid" id="A0A090N3F7"/>
    <dbReference type="OrthoDB" id="667577at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00084">
        <property type="entry name" value="HMG-box_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.30.10">
        <property type="entry name" value="High mobility group box domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009071">
        <property type="entry name" value="HMG_box_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036910">
        <property type="entry name" value="HMG_box_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00505">
        <property type="entry name" value="HMG_box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47095">
        <property type="entry name" value="HMG-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50118">
        <property type="entry name" value="HMG_BOX_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="1" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="HMG box" evidence="3">
        <location>
            <begin position="77"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="DNA-binding region" description="HMG box" evidence="1">
        <location>
            <begin position="77"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="119"/>
            <end position="155"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="139"/>
            <end position="155"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98038.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS47898.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="155" mass="17283" checksum="6D048EB80060F8A4" modified="2014-11-26" version="1">MSEGDLSAHVPGTATELASAMLPFVGAIAKSAFELELALAKFSNDKPMSGLVRRAGARVGSVDGERLTKKQRREMKPARAPTEFNIFMKEETAKMRAANPEMKPTDVFSQCAKMWQEEKIRRHGPSGKPEMSTPLAMKDKHKKEKSHKKDKKKDK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Q9</accession>
    <name>A0A090N3Q9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ribosomal L11 methyltransferase, PrmA</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g00030</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98548.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839327.1">
        <property type="nucleotide sequence ID" value="XM_022983688.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Q9"/>
    <dbReference type="STRING" id="70448.A0A090N3Q9"/>
    <dbReference type="GeneID" id="9836714"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00030"/>
    <dbReference type="InParanoid" id="A0A090N3Q9"/>
    <dbReference type="OrthoDB" id="412876at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042054">
        <property type="term" value="F:histone methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016274">
        <property type="term" value="F:protein-arginine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.160.11">
        <property type="entry name" value="Hnrnp arginine n-methyltransferase1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025799">
        <property type="entry name" value="Arg_MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11006">
        <property type="entry name" value="PROTEIN ARGININE N-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11006:SF4">
        <property type="entry name" value="PROTEIN ARGININE N-METHYLTRANSFERASE 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06325">
        <property type="entry name" value="PrmA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51678">
        <property type="entry name" value="SAM_MT_PRMT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 4" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 2" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="885"/>
            <end position="908"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="23"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="888"/>
            <end position="899"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98548.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1079" mass="121137" checksum="5ADCF7EBD6E2A7A5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N456</accession>
    <name>A0A090N456_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Twin-arginine translocation pathway, signal sequence</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta10g00550</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase S28 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99283.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081490.2">
        <property type="nucleotide sequence ID" value="XM_003081442.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N456"/>
    <dbReference type="FunCoup" id="A0A090N456">
        <property type="interactions" value="810"/>
    </dbReference>
    <dbReference type="ESTHER" id="ostta-q010m0">
        <property type="family name" value="Prolylcarboxypeptidase"/>
    </dbReference>
    <dbReference type="GeneID" id="9832004"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00550"/>
    <dbReference type="InParanoid" id="A0A090N456"/>
    <dbReference type="OrthoDB" id="2130629at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008239">
        <property type="term" value="F:dipeptidyl-peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070008">
        <property type="term" value="F:serine-type exopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.980">
        <property type="entry name" value="Serine carboxypeptidase S28, SKS domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008758">
        <property type="entry name" value="Peptidase_S28"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042269">
        <property type="entry name" value="Ser_carbopepase_S28_SKS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006311">
        <property type="entry name" value="TAT_signal"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11010">
        <property type="entry name" value="PROTEASE S28 PRO-X CARBOXYPEPTIDASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11010:SF11">
        <property type="entry name" value="THYMUS-SPECIFIC SERINE PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05577">
        <property type="entry name" value="Peptidase_S28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51318">
        <property type="entry name" value="TAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="6">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001861378" evidence="6">
        <location>
            <begin position="30"/>
            <end position="549"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011079"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99283.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="549" mass="59837" checksum="1396F0760DEF0A99" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4L4</accession>
    <name>A0A090N4L4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Methyltransferase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g00290</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00915.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074761.2">
        <property type="nucleotide sequence ID" value="XM_003074713.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4L4"/>
    <dbReference type="STRING" id="70448.A0A090N4L4"/>
    <dbReference type="GeneID" id="9837020"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00290"/>
    <dbReference type="InParanoid" id="A0A090N4L4"/>
    <dbReference type="OrthoDB" id="2011676at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00915.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="95" mass="10923" checksum="184C3701A651098E" modified="2014-11-26" version="1">MLVEIHAGTIISNSNEIHQSWLSLIVGEQLFGRGALEVSREPVAKRFFQRLYDETFYIFHKEPNIKYSRLHKMCVEFGFIRFDGVGEGALKSSNS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4R3</accession>
    <name>A0A090N4R3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">F-box domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g03950</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01160.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840819.1">
        <property type="nucleotide sequence ID" value="XM_022985137.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4R3"/>
    <dbReference type="STRING" id="70448.A0A090N4R3"/>
    <dbReference type="GeneID" id="34945625"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03950"/>
    <dbReference type="InParanoid" id="A0A090N4R3"/>
    <dbReference type="OrthoDB" id="550575at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036047">
        <property type="entry name" value="F-box-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001810">
        <property type="entry name" value="F-box_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050648">
        <property type="entry name" value="F-box_LRR-repeat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13382">
        <property type="entry name" value="MITOCHONDRIAL ATP SYNTHASE COUPLING FACTOR B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12937">
        <property type="entry name" value="F-box-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81383">
        <property type="entry name" value="F-box domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52047">
        <property type="entry name" value="RNI-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50181">
        <property type="entry name" value="FBOX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="F-box" evidence="2">
        <location>
            <begin position="78"/>
            <end position="125"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50181"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01160.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="533" mass="57351" checksum="CFB0791B12F3DF7C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7P7</accession>
    <name>A0A096P7P7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g02870</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the ClpX chaperone family. HslU subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00221.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840257.1">
        <property type="nucleotide sequence ID" value="XM_022982766.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7P7"/>
    <dbReference type="STRING" id="70448.A0A096P7P7"/>
    <dbReference type="GeneID" id="9837566"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02870"/>
    <dbReference type="InParanoid" id="A0A096P7P7"/>
    <dbReference type="OrthoDB" id="1721884at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009376">
        <property type="term" value="C:HslUV protease complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008233">
        <property type="term" value="F:peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051603">
        <property type="term" value="P:proteolysis involved in protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050052">
        <property type="entry name" value="ATP-dep_Clp_protease_ClpX"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019489">
        <property type="entry name" value="Clp_ATPase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004491">
        <property type="entry name" value="HslU"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00390">
        <property type="entry name" value="hslU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003544">
        <property type="entry name" value="PRK05201.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48102">
        <property type="entry name" value="ATP-DEPENDENT CLP PROTEASE ATP-BINDING SUBUNIT CLPX-LIKE, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48102:SF3">
        <property type="entry name" value="ATP-DEPENDENT PROTEASE ATPASE SUBUNIT HSLU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07724">
        <property type="entry name" value="AAA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10431">
        <property type="entry name" value="ClpB_D2-small"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01086">
        <property type="entry name" value="ClpB_D2-small"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0143">Chaperone</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="6">
        <location>
            <begin position="129"/>
            <end position="408"/>
        </location>
    </feature>
    <feature type="domain" description="Clp ATPase C-terminal" evidence="7">
        <location>
            <begin position="407"/>
            <end position="500"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="39"/>
            <end position="63"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="SMART" id="SM01086"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00221.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="525" mass="58179" checksum="6446157C8BDE6F4B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P879</accession>
    <name>A0A096P879_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Proteasome subunit beta</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta16g02245</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Component of the proteasome, a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4">Component of the proteasome complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="4">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the peptidase T1B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00435.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840378.1">
        <property type="nucleotide sequence ID" value="XM_022985586.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P879"/>
    <dbReference type="FunCoup" id="A0A096P879">
        <property type="interactions" value="1835"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P879"/>
    <dbReference type="MEROPS" id="T01.984"/>
    <dbReference type="GeneID" id="34946497"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02245"/>
    <dbReference type="InParanoid" id="A0A096P879"/>
    <dbReference type="OrthoDB" id="268428at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005839">
        <property type="term" value="C:proteasome core complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010498">
        <property type="term" value="P:proteasomal protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03758">
        <property type="entry name" value="proteasome_beta_type_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035206">
        <property type="entry name" value="Proteasome_beta2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001353">
        <property type="entry name" value="Proteasome_sua/b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023333">
        <property type="entry name" value="Proteasome_suB-type"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32194">
        <property type="entry name" value="METALLOPROTEASE TLDD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32194:SF2">
        <property type="entry name" value="PROTEASOME SUBUNIT BETA TYPE-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00227">
        <property type="entry name" value="Proteasome"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51476">
        <property type="entry name" value="PROTEASOME_BETA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3 4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="2 4 5" id="KW-0647">Proteasome</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU004203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00435.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="220" mass="24314" checksum="8A8098200D63B017" modified="2014-11-26" version="1">MDVVFGFVGYDFAVLVADRAATQQIIVQKSDEDKIAVVDGTKIMATSGPRGDCVAFAEYVAANVRLYRLKYQHELDVKATAHYARNELATALRKGPYQVNALLAGVDANGPELYFMDYLATCHRVNTGGHGYGGMFCLSLFDKHWVPNMSRAQAMELVDLCVAEVCERLVTAPTEYLVKIVDKKGVEVIEYDATERLAKRREVQMQAREAARQAAARVGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P883</accession>
    <name>A0A096P883_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Eukaryotic translation initiation factor 4C</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta13g01600</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the eIF-1A family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00119.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840210.1">
        <property type="nucleotide sequence ID" value="XM_022982715.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P883"/>
    <dbReference type="FunCoup" id="A0A096P883">
        <property type="interactions" value="1611"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P883"/>
    <dbReference type="GeneID" id="34946335"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01600"/>
    <dbReference type="InParanoid" id="A0A096P883"/>
    <dbReference type="OrthoDB" id="274995at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd05793">
        <property type="entry name" value="S1_IF1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00216">
        <property type="entry name" value="aIF_1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006196">
        <property type="entry name" value="RNA-binding_domain_S1_IF1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001253">
        <property type="entry name" value="TIF_eIF-1A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018104">
        <property type="entry name" value="TIF_eIF-1A_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00523">
        <property type="entry name" value="eIF-1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21668">
        <property type="entry name" value="EIF-1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01176">
        <property type="entry name" value="eIF-1a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00652">
        <property type="entry name" value="eIF1a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01262">
        <property type="entry name" value="IF1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50832">
        <property type="entry name" value="S1_IF1_TYPE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 5 7" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="3 5 7" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="S1-like" evidence="9">
        <location>
            <begin position="24"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007392"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00032507"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00181"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU004364"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU004365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00119.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="142" mass="16273" checksum="0D7AD4D78979DA5C" modified="2014-11-26" version="1">MPKSNAKGKGGKNRRRGKGDGGDEKRELIFKEDGQEYAQVLRMLGNGRLEAQCIDGVKRLCHIRGKMRKKVWVNTGDIVLLGLRDFQDEKADVILKYLADEARSLKAYGELPETFRVNDTDGFEEERDENDDFFDFDDINDI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9L7</accession>
    <name>A0A096P9L7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g00870</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00719.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840542.1">
        <property type="nucleotide sequence ID" value="XM_022983118.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9L7"/>
    <dbReference type="GeneID" id="9838296"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00870"/>
    <dbReference type="InParanoid" id="A0A096P9L7"/>
    <dbReference type="OrthoDB" id="10579887at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="8"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00719.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="194" mass="21587" checksum="C01B65A123727088" modified="2014-11-26" version="1">MLDLEYDEFATTSSSRHHGQKVKDSRDAEVRRAIEGVEASLARAYCVIDRGDDVCDLTAPAVVKRIREMDRLGLTYETPKYLTYPEDAPRDATTAMIERDDGAEMDLIDDDVTKLALTLRRAETMPLVLSKMERASGAMTVSTRRPPPRLAHDASIGAFPEARVEDDVKDALVDELDARGNLSEIAYRDLDGLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9R9</accession>
    <name>A0A096P9R9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g01020</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00731.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084145.2">
        <property type="nucleotide sequence ID" value="XM_003084097.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9R9"/>
    <dbReference type="GeneID" id="9838193"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01020"/>
    <dbReference type="InParanoid" id="A0A096P9R9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="25"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00731.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="486" mass="54003" checksum="DD2471283381513B" modified="2014-11-26" version="1">MDEDARLLDASAADGDRGRWRRRRALALGVAVAASLGVVAFGARADGTRTWRRTGATATATATTTIVVLGDASEGEDLERARTSMAYAERAMVMDGASADRARTRVRFSAGVFPSRWPDTLSLASSYVNYYRDGKCCDDESVESRYPFDDILKSEKINRCAPGHRCGDPTLTHHLGCFTSHLGAFEEGLRTEGDKFVIWESDAPHMASVHVADYDELARRLPADADMVWMQVHQNAPGPFVGKFPSKASGKWTAEMRNEQLEAHNASSSVYLYRFNKQTGWAGSSNIMWTRKGLLKVREYIKEKGGDMIDAWLYMGCMKRCETHDCMNLVCYDAQTRAIPKEWLGGFVPNWYEQDGVDRAVDPEMYLPFDKEHLRYNQMGCERGGADFEQHGAFFPVGLEADGEVFEDTINNVLSYEGAMQALVNPCATALPLHPPRVDARTASVASLALRKKSTDGILFQSTRVIAEDVLITALREERSKSSEAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9T9</accession>
    <accession>A0A1Y5IHT8</accession>
    <accession>A0A454XKT7</accession>
    <name>A0A096P9T9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10 11">WD40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_188365</name>
        <name evidence="10" type="ORF">OT_ostta15g00740</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the WD repeat NOL10/ENP2 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01703.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49136.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9T9"/>
    <dbReference type="FunCoup" id="A0A096P9T9">
        <property type="interactions" value="1791"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9T9"/>
    <dbReference type="InParanoid" id="A0A096P9T9"/>
    <dbReference type="OrthoDB" id="273340at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030686">
        <property type="term" value="C:90S preribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000462">
        <property type="term" value="P:maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056551">
        <property type="entry name" value="Beta-prop_NOL10_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040382">
        <property type="entry name" value="NOL10/Enp2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056550">
        <property type="entry name" value="NOL10_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012580">
        <property type="entry name" value="NUC153"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14927">
        <property type="entry name" value="NUCLEOLAR PROTEIN 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14927:SF0">
        <property type="entry name" value="NUCLEOLAR PROTEIN 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23098">
        <property type="entry name" value="Beta-prop_NOL10_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23097">
        <property type="entry name" value="NOL10_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08159">
        <property type="entry name" value="NUC153"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="Nucleolar protein 10-like N-terminal" evidence="9">
        <location>
            <begin position="15"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="domain" description="Nucleolar protein 10-like second" evidence="8">
        <location>
            <begin position="373"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="domain" description="NUC153" evidence="7">
        <location>
            <begin position="495"/>
            <end position="522"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="581"/>
            <end position="681"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="581"/>
            <end position="596"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF08159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF23097"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF23098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG01703.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS49136.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="681" mass="76970" checksum="33ADEC0CE0839387" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAM2</accession>
    <name>A0A096PAM2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Proteasome subunit beta</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta14g00030</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Component of the proteasome, a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity.</text>
    </comment>
    <comment type="function">
        <text evidence="2">The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Cleavage of peptide bonds with very broad specificity.</text>
            <dbReference type="EC" id="3.4.25.1"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="8">Component of the proteasome complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="8">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the peptidase T1B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01938.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082794.2">
        <property type="nucleotide sequence ID" value="XM_003082746.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAM2"/>
    <dbReference type="FunCoup" id="A0A096PAM2">
        <property type="interactions" value="1836"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAM2"/>
    <dbReference type="MEROPS" id="T01.020"/>
    <dbReference type="GeneID" id="9837604"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00030"/>
    <dbReference type="InParanoid" id="A0A096PAM2"/>
    <dbReference type="OrthoDB" id="7854943at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019774">
        <property type="term" value="C:proteasome core complex, beta-subunit complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004298">
        <property type="term" value="F:threonine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051603">
        <property type="term" value="P:proteolysis involved in protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03762">
        <property type="entry name" value="proteasome_beta_type_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000243">
        <property type="entry name" value="Pept_T1A_subB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016050">
        <property type="entry name" value="Proteasome_bsu_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001353">
        <property type="entry name" value="Proteasome_sua/b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023333">
        <property type="entry name" value="Proteasome_suB-type"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32194:SF0">
        <property type="entry name" value="ATP-DEPENDENT PROTEASE SUBUNIT HSLV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32194">
        <property type="entry name" value="METALLOPROTEASE TLDD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00227">
        <property type="entry name" value="Proteasome"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00141">
        <property type="entry name" value="PROTEASOME"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00854">
        <property type="entry name" value="PROTEASOME_BETA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51476">
        <property type="entry name" value="PROTEASOME_BETA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 8" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="7 8 9" id="KW-0647">Proteasome</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0888">Threonine protease</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001198"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00002000"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022698"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU004203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01938.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="213" mass="22745" checksum="77EB112F69AA1C73" modified="2014-11-26" version="1">MAVKYADGVVLGADSRTSTGTYVANRASDKITPICENVWMCRSGSAADTQNVAAYVSRLAQEHAVSVSSAGADADEGIKCDVKLVANITQKIAYQNKDRLQAGMIIAGYDRKLGPQVYGIPLGGAMMENPFTVGGSGSAYIYGWCDDTFRENMSKEEAQAWVKRAISLAIARDASSGGVIRLVTIDATGVSRQMIQPIEQPLCDEELPAVKRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAR9</accession>
    <name>A0A096PAR9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">SET domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g01620</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02083.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082984.2">
        <property type="nucleotide sequence ID" value="XM_003082936.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAR9"/>
    <dbReference type="GeneID" id="9837905"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01620"/>
    <dbReference type="InParanoid" id="A0A096PAR9"/>
    <dbReference type="OrthoDB" id="498852at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd10527">
        <property type="entry name" value="SET_LSMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1410.10">
        <property type="entry name" value="set domain protein methyltransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050600">
        <property type="entry name" value="SETD3_SETD6_MTase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271:SF34">
        <property type="entry name" value="N-LYSINE METHYLTRANSFERASE SETD6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271">
        <property type="entry name" value="UNCHARACTERIZED PUTATIVE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="2">
        <location>
            <begin position="27"/>
            <end position="254"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="486"/>
            <end position="520"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="488"/>
            <end position="497"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02083.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="520" mass="58820" checksum="5A82468B191A4247" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB55</accession>
    <name>A0A096PB55_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">SANT/Myb domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta15g02170</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01821.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083365.2">
        <property type="nucleotide sequence ID" value="XM_003083317.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB55"/>
    <dbReference type="STRING" id="70448.A0A096PB55"/>
    <dbReference type="GeneID" id="9830744"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02170"/>
    <dbReference type="InParanoid" id="A0A096PB55"/>
    <dbReference type="OrthoDB" id="39591at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00167">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.60">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009057">
        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017930">
        <property type="entry name" value="Myb_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001005">
        <property type="entry name" value="SANT/Myb"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47430">
        <property type="entry name" value="GB|AAC33480.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47430:SF4">
        <property type="entry name" value="GB|AAC33480.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13921">
        <property type="entry name" value="Myb_DNA-bind_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00249">
        <property type="entry name" value="Myb_DNA-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00717">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46689">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51294">
        <property type="entry name" value="HTH_MYB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50090">
        <property type="entry name" value="MYB_LIKE"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="HTH myb-type" evidence="3">
        <location>
            <begin position="181"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="domain" description="Myb-like" evidence="2">
        <location>
            <begin position="181"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="domain" description="Myb-like" evidence="2">
        <location>
            <begin position="232"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="25"/>
            <end position="56"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01821.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="400" mass="44932" checksum="29F32F86ED86C4B4" modified="2014-11-26" version="1">MARARDSVGENARVGVLADVAAATERRDAWTGGRKRTRDDGRAGDGRGMGGVDERPAIVRADSENGMGRALIDASVATHGFGGGGDTSEWDVKFPGQKFGPWAADEMAKMKEIVGRWANEHGFAEEFINEKYDFLFHRRQKQGGRGANLPLSERHAFIELARELPTRNAKQIYGWILRNMDKSTASGKWSKEETELLLKMYDELGPKWSKISKVVGRPAPACRDKWRLAKGGPKKKSGHWSPEETEKLVKLVEAHFEKRGTRPGAGPGQGFEHLTLRDNINWVNISAKLGTRNEQACLQRWYQIAPEMTKTGEWDNKQDSEMLVGLIESNTQAAETIDWENLVHGRNLSQIRRRWNYLSAKVTDHINIPFRELVHEVAKMTKDETVIALAQQYAATNAEN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBI9</accession>
    <name>A0A096PBI9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Polyketide cyclase/dehydrase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g00490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01978.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082850.2">
        <property type="nucleotide sequence ID" value="XM_003082802.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBI9"/>
    <dbReference type="GeneID" id="9837574"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00490"/>
    <dbReference type="InParanoid" id="A0A096PBI9"/>
    <dbReference type="OrthoDB" id="10488117at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023393">
        <property type="entry name" value="START-like_dom_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55961">
        <property type="entry name" value="Bet v1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01978.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="299" mass="32074" checksum="8D63621B0A54420F" modified="2014-11-26" version="1">MTTTSTSFATRVSPRARVTDATRAPSVFAQNPAAARKRTVTPHARARSADARLDDALEYLTDLYADSDARVDGARARAREDEAMERLGLAEAAREARKRSSTRDLGAKTSYGVTRVNFGAVVECEASAEAVYGWWTTPAALAETFPELTRCEATPDGRRARCEWAFAVDDVQKMRGRDGVDAVERHLSLVRVTENEPGSSATYEATAGMPVGGAVVVTSTGANSCTLDIDGWVHFPLSLTSQTGTMAVGMDAQNKFFNSLTKFKELCDSGGVQSALDDVKARAEAATVPGDRITFNFSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBJ7</accession>
    <name>A0A096PBJ7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g00630</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01993.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082864.2">
        <property type="nucleotide sequence ID" value="XM_003082816.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBJ7"/>
    <dbReference type="STRING" id="70448.A0A096PBJ7"/>
    <dbReference type="GeneID" id="9837588"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00630"/>
    <dbReference type="InParanoid" id="A0A096PBJ7"/>
    <dbReference type="OrthoDB" id="414243at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004364">
        <property type="term" value="F:glutathione transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006749">
        <property type="term" value="P:glutathione metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1050.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036282">
        <property type="entry name" value="Glutathione-S-Trfase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004045">
        <property type="entry name" value="Glutathione_S-Trfase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050213">
        <property type="entry name" value="GST_superfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11571">
        <property type="entry name" value="GLUTATHIONE S-TRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11571:SF150">
        <property type="entry name" value="GLUTATHIONE S-TRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02798">
        <property type="entry name" value="GST_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47616">
        <property type="entry name" value="GST C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50404">
        <property type="entry name" value="GST_NTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GST N-terminal" evidence="1">
        <location>
            <begin position="1"/>
            <end position="73"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50404"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01993.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="189" mass="20484" checksum="0B35F6C4C540BECB" modified="2014-11-26" version="1">MKLLYFPINARNVLAELLAREKGLALTAEVPAWPEYKAKTLFGQLPQLEDGAMTICQSMAIARVLARRANALGESERDFAESEMLLEKFVEVYDGLKEAHVYGKGTPKEKVADVVAALATHLEQMDGMVNAERGTVGDISAIAAVVIAKEFGVDAITAKAPKVKAYYDAKKSVVDAVCGSYSAWFKPEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBP1</accession>
    <name>A0A096PBP1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">ATP-dependent RNA helicase</fullName>
            <ecNumber evidence="7">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta14g01810</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">RNA helicase.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="13 7">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.13"/>
        </reaction>
    </comment>
    <comment type="domain">
        <text evidence="7">The Q motif is unique to and characteristic of the DEAD box family of RNA helicases and controls ATP binding and hydrolysis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the DEAD box helicase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02101.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841349.1">
        <property type="nucleotide sequence ID" value="XM_022982576.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBP1"/>
    <dbReference type="FunCoup" id="A0A096PBP1">
        <property type="interactions" value="1822"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBP1"/>
    <dbReference type="GeneID" id="9837655"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01810"/>
    <dbReference type="InParanoid" id="A0A096PBP1"/>
    <dbReference type="OrthoDB" id="7396459at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd17960">
        <property type="entry name" value="DEADc_DDX55"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000629">
        <property type="entry name" value="RNA-helicase_DEAD-box_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025313">
        <property type="entry name" value="SPB4-like_CTE"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24031">
        <property type="entry name" value="RNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13959">
        <property type="entry name" value="CTE_SPB4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01178">
        <property type="entry name" value="DUF4217"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00039">
        <property type="entry name" value="DEAD_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 6 11" id="KW-0347">Helicase</keyword>
    <keyword evidence="2 6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="9">
        <location>
            <begin position="46"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="10">
        <location>
            <begin position="269"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="565"/>
            <end position="596"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="565"/>
            <end position="585"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000492"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU365068"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG02101.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="642" mass="71718" checksum="3150F8D861BA2951" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PC22</accession>
    <name>A0A096PC22_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">acetylornithine transaminase</fullName>
            <ecNumber evidence="5">2.6.1.11</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta14g03050</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3">Amino-acid biosynthesis; L-arginine biosynthesis; N(2)-acetyl-L-ornithine from L-glutamate: step 4/4.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 10">Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.6.1.11" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02202.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841404.1">
        <property type="nucleotide sequence ID" value="XM_022982639.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PC22"/>
    <dbReference type="FunCoup" id="A0A096PC22">
        <property type="interactions" value="978"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PC22"/>
    <dbReference type="GeneID" id="9837821"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g03050"/>
    <dbReference type="InParanoid" id="A0A096PC22"/>
    <dbReference type="OrthoDB" id="5419315at2759"/>
    <dbReference type="UniPathway" id="UPA00068">
        <property type="reaction ID" value="UER00109"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042802">
        <property type="term" value="F:identical protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003992">
        <property type="term" value="F:N2-acetyl-L-ornithine:2-oxoglutarate 5-aminotransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006526">
        <property type="term" value="P:L-arginine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd00610">
        <property type="entry name" value="OAT_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.640.10:FF:000004">
        <property type="entry name" value="Acetylornithine aminotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01107">
        <property type="entry name" value="ArgD_aminotrans_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004636">
        <property type="entry name" value="AcOrn/SuccOrn_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005814">
        <property type="entry name" value="Aminotrans_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049704">
        <property type="entry name" value="Aminotrans_3_PPA_site"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050103">
        <property type="entry name" value="Class-III_PLP-dep_AT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00707">
        <property type="entry name" value="argD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002325">
        <property type="entry name" value="PRK01278.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11986:SF79">
        <property type="entry name" value="ACETYLORNITHINE AMINOTRANSFERASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11986">
        <property type="entry name" value="AMINOTRANSFERASE CLASS III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00202">
        <property type="entry name" value="Aminotran_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00600">
        <property type="entry name" value="AA_TRANSFER_CLASS_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0032">Aminotransferase</keyword>
    <keyword evidence="9 10" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8 11" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005024"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00008954"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00012919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022576"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003560"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG02202.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="485" mass="51925" checksum="89BE888F24181C82" modified="2014-11-26" version="1">MTRQTRAFDDDDATTMMPTTTRTRTRTMAITTTARAAARGGRAPRHRARVGTRRRRCVEPVRAFLGGLFGGSSATNVDADAVRKNERECVLQTYGRGETEVMVRGKGCKLWDAEGREFLDFTAGIAVNCLGHSDEGVARAMSAQARTLVHTSNLYHTEPMSTLARKLSSTSFADKVFFCNSGTEANEGALKFARKYAKSRAQANGKSVEDAAYETVSFENGFHGRTMGALSLTWKEGYRAPFAPGLPGNTFTPYGDLEAAKNVIVKGKTCAVFIEPVQGEGGIYPADAEFLRGLRKLCDEADALLVYDEVQCGLGRTGKLWGHQMVQDAEPDILTVAKPLANGLPIGAVLMKDKVASVMAPGDHGSTFAGGPLVCAVANEVFDRVSTPAFLQNVADRGNELKSSLAEKLKGHPHLVEVRGAGLLVGVQFDVPAAPLVKACRDAGLLVITAGKGNILRLVPPLIVTSAECQKAVDVIARCAFDSLK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>Q00S31</accession>
    <name>Q00S31_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta19g00620</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CAL58431.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084366.1">
        <property type="nucleotide sequence ID" value="XM_003084318.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00S31"/>
    <dbReference type="GeneID" id="9838501"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00620"/>
    <dbReference type="InParanoid" id="Q00S31"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF101447">
        <property type="entry name" value="Formin homology 2 domain (FH2 domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="24"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="62"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="66"/>
            <end position="79"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL58431.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="268" mass="29643" checksum="278A15E1E7C39643" modified="2006-11-14" version="1">MISPNPRVVERRRTFRRRVTARKLIARACDCALILGIIAIWWVRRTADESHDISTRWSITRMFTRTPPPPPPPPPPPPKPKYEETSSKTTPFGPDGGPLEYGNVHRIECGNDAALTGFEFQVSDEGTETNVRNAYACVEAMFDDGATFGIAGPEKETEFGPSGSMSLERNSLDTLSAHEVDCVDRFISSWYLKQWSKSMSIAYACTSGKPTPRFDACATTKSLEIEANVRKVSSLALAKVSCSEGSALTRFRFTGDAFEFTCCPTPEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="86" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SU7</accession>
    <name>Q00SU7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Ribosomal protein L15, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta18g00590</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the universal ribosomal protein uL15 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58517.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084101.1">
        <property type="nucleotide sequence ID" value="XM_003084053.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SU7"/>
    <dbReference type="FunCoup" id="Q00SU7">
        <property type="interactions" value="626"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00SU7"/>
    <dbReference type="GeneID" id="9838269"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00590"/>
    <dbReference type="InParanoid" id="Q00SU7"/>
    <dbReference type="OMA" id="MRGQNAR"/>
    <dbReference type="OrthoDB" id="361383at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.100.10.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01341">
        <property type="entry name" value="Ribosomal_uL15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030878">
        <property type="entry name" value="Ribosomal_uL15"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021131">
        <property type="entry name" value="Ribosomal_uL15/eL18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036227">
        <property type="entry name" value="Ribosomal_uL15/eL18_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005749">
        <property type="entry name" value="Ribosomal_uL15_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001196">
        <property type="entry name" value="Ribosomal_uL15_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01071">
        <property type="entry name" value="rplO_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12934">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12934:SF11">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL15M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00828">
        <property type="entry name" value="Ribosomal_L27A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52080">
        <property type="entry name" value="Ribosomal proteins L15p and L18e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00475">
        <property type="entry name" value="RIBOSOMAL_L15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 7" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL15/eL18" evidence="6">
        <location>
            <begin position="121"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="50"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="5">
        <location>
            <begin position="62"/>
            <end position="76"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007320"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003888"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF00828"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL58517.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="216" mass="22420" checksum="2A69A81B86FEBC2A" modified="2006-11-14" version="1">MRVQIAPSALSARRSVASSIRAPVAVTRASVKTHVVASDERLRLHNLSPLEGARQKKKRVGRGYGAGQGGSCGDGMRGQNARSGKGTRTGFEGGQTPMFRRFPKLKGIAGGMGAGRPKFLTVNIGDLEAAVVANKIDASAEISIETLKSAGIIKATGYYRDLPLKVLGEGELTNGLKVKAHAFSQSAAEKLAGAGGAAEVIPAKEKWSREAAAAAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TD2</accession>
    <name>Q00TD2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Holocytochrome c-type synthase</fullName>
            <ecNumber evidence="10">4.4.1.17</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta17g01450</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Lyase that catalyzes the covalent linking of the heme group to the cytochrome C apoprotein to produce the mature functional cytochrome.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>holo-[cytochrome c] = apo-[cytochrome c] + heme b</text>
            <dbReference type="Rhea" id="RHEA:22648"/>
            <dbReference type="Rhea" id="RHEA-COMP:10725"/>
            <dbReference type="Rhea" id="RHEA-COMP:10726"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:60344"/>
            <dbReference type="ChEBI" id="CHEBI:83739"/>
            <dbReference type="EC" id="4.4.1.17"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 10">Mitochondrion inner membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the cytochrome c-type heme lyase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.4.1.17" evidence="10"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57884.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083917.1">
        <property type="nucleotide sequence ID" value="XM_003083869.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TD2"/>
    <dbReference type="STRING" id="70448.Q00TD2"/>
    <dbReference type="GeneID" id="9838050"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01450"/>
    <dbReference type="InParanoid" id="Q00TD2"/>
    <dbReference type="OMA" id="NEESWKH"/>
    <dbReference type="OrthoDB" id="4243at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004408">
        <property type="term" value="F:holocytochrome-c synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000511">
        <property type="entry name" value="Holocyt_c/c1_synthase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12743">
        <property type="entry name" value="CYTOCHROME C1 HEME LYASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12743:SF8">
        <property type="entry name" value="PROTEIN HRI1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01265">
        <property type="entry name" value="Cyto_heme_lyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00821">
        <property type="entry name" value="CYTO_HEME_LYASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00822">
        <property type="entry name" value="CYTO_HEME_LYASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 10" id="KW-0349">Heme</keyword>
    <keyword evidence="6 10" id="KW-0408">Iron</keyword>
    <keyword evidence="9 10" id="KW-0456">Lyase</keyword>
    <keyword evidence="8 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="4 10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7 10" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="5 10" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="62"/>
            <end position="125"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU363130"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL57884.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="32702" checksum="7CC1699AD524B017" modified="2006-11-14" version="1">MGAKTSKPADGENDVIPPCEGGRAAYERARSSENTDTSTCPVPEEYRGNLGTYNVYNTKVSDRAGSAPSKAQEKKSSWFGFGASALDPRNNMPSEPNQRRAPGQREKLSVNREPSTIPKSGSDGGVWTYPSPQMFYNALVRKNKADDVEESDMESVVMVHNAMNEDTWRRVAQWEKLHEYTKGRPMLLRFRGRPDELSPLALARLMFGGARPFDRHDWYVDREGREVRYVIDYYFNEEKAGTSEQFDVVVRPALDTPEALLDRVKMSIYVACARLGLPCPISGHGGTIDVDP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TP4</accession>
    <name>Q00TP4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Pseudouridine synthase, RluC/RluD, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta17g00390</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>a uridine in RNA = a pseudouridine in RNA</text>
            <dbReference type="Rhea" id="RHEA:48348"/>
            <dbReference type="Rhea" id="RHEA-COMP:12068"/>
            <dbReference type="Rhea" id="RHEA-COMP:12069"/>
            <dbReference type="ChEBI" id="CHEBI:65314"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the pseudouridine synthase RluA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57772.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083805.1">
        <property type="nucleotide sequence ID" value="XM_003083757.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TP4"/>
    <dbReference type="STRING" id="70448.Q00TP4"/>
    <dbReference type="GeneID" id="9838011"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00390"/>
    <dbReference type="InParanoid" id="Q00TP4"/>
    <dbReference type="OMA" id="EWTIVAR"/>
    <dbReference type="OrthoDB" id="418349at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009982">
        <property type="term" value="F:pseudouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000455">
        <property type="term" value="P:enzyme-directed rRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02869">
        <property type="entry name" value="PseudoU_synth_RluA_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2350.10">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006224">
        <property type="entry name" value="PsdUridine_synth_RluA-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006145">
        <property type="entry name" value="PsdUridine_synth_RsuA/RluA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050188">
        <property type="entry name" value="RluA_PseudoU_synthase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600">
        <property type="entry name" value="MITOCHONDRIAL RNA PSEUDOURIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600:SF87">
        <property type="entry name" value="RNA PSEUDOURIDYLATE SYNTHASE DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00849">
        <property type="entry name" value="PseudoU_synth_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01129">
        <property type="entry name" value="PSI_RLU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Pseudouridine synthase RsuA/RluA-like" evidence="4">
        <location>
            <begin position="152"/>
            <end position="322"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000073"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010876"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL57772.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="383" mass="41939" checksum="50C26DA301D96287" modified="2006-11-14" version="1">MRSSHRARAVIPASRSTRRPRDGAVARVEAEKCPHCDAVVRARAWRSHLSLCAPDVLDGAHFERVEREVIRASVKRRHGERSTSYAVCAMRFGFARGSEPVVSARAVARALRMDARAVARAVRAEVDATPWGLEMDWTLGDDDIAYEDATMTVVNKRAGTPSTPRRRVGDDSAASACVARWRTVDGVQGASLVPYVAHRLDLDTSGALVICRTSARAKEVQGWFENRRVEKTYWALCEARGDASDDSGEWHTIEFPLVKRARDDAEPGTFFVEAVLTPEDAPEDAKPATTLFRIVSKSAAHVLVEARPKTGRTHQIRTHLAAAGLPIVGDTIYGAPSDIIDRHALHARTLTFPSDEYPVPIVAHPPDDFKDACASVGIVVDIV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VP8</accession>
    <accession>A0A1Y5I921</accession>
    <accession>A0A454XXT7</accession>
    <name>Q00VP8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">Subunit of the major N alpha-acetyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_192773</name>
        <name evidence="5" type="ORF">OT_ostta14g02760</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="3">Belongs to the acetyltransferase family. MAK3 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57060.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS46078.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083105.1">
        <property type="nucleotide sequence ID" value="XM_003083057.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VP8"/>
    <dbReference type="FunCoup" id="Q00VP8">
        <property type="interactions" value="561"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00VP8"/>
    <dbReference type="GeneID" id="9837790"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02760"/>
    <dbReference type="InParanoid" id="Q00VP8"/>
    <dbReference type="OMA" id="EDIQYTN"/>
    <dbReference type="OrthoDB" id="249099at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031417">
        <property type="term" value="C:NatC complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004596">
        <property type="term" value="F:protein-N-terminal amino-acid acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044542">
        <property type="entry name" value="NAA30-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45896">
        <property type="entry name" value="N-ALPHA-ACETYLTRANSFERASE 30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45896:SF1">
        <property type="entry name" value="N-ALPHA-ACETYLTRANSFERASE 30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 6" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="N-acetyltransferase" evidence="4">
        <location>
            <begin position="16"/>
            <end position="164"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00024025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL57060.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS46078.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="185" mass="21020" checksum="8C24E0E38EE127CB" modified="2006-11-14" version="1">MATTSPQIDPKNIDFVRYEDEDTHMPLVSALCDAELSEPYSIFVLRYFVNNWPELCFMAMDRTTSQCLGVIVCKLEKHREMMRGYVAMLVVDKKARKARLGSELTKRALAAMQAKGADECVLEAETTNEGALRLYQSLGFIRDKRLSRYYLSGTDAYRLKLLFPLPSQVDGDGHLQDLVEGIEKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q00W28</accession>
    <accession>A0A1Y5I8P0</accession>
    <accession>A0A454Y2N2</accession>
    <name>Q00W28_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Auxin transport protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="7">Zinc finger, ZZ-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_146254</name>
        <name evidence="7" type="ORF">OT_ostta14g01540</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56930.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45950.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082975.1">
        <property type="nucleotide sequence ID" value="XM_003082927.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00W28"/>
    <dbReference type="GeneID" id="9837896"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01540"/>
    <dbReference type="InParanoid" id="Q00W28"/>
    <dbReference type="OMA" id="RWVCERC"/>
    <dbReference type="OrthoDB" id="2384430at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02249">
        <property type="entry name" value="ZZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.60.90">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000433">
        <property type="entry name" value="Znf_ZZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043145">
        <property type="entry name" value="Znf_ZZ_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36792">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36792:SF5">
        <property type="entry name" value="SEL1 REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00569">
        <property type="entry name" value="ZZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00291">
        <property type="entry name" value="ZnF_ZZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01357">
        <property type="entry name" value="ZF_ZZ_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50135">
        <property type="entry name" value="ZF_ZZ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="ZZ-type" evidence="6">
        <location>
            <begin position="10"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="53"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="58"/>
            <end position="77"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00228"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50135"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL56930.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS45950.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="176" mass="19533" checksum="1F8CED8735B3C050" modified="2006-11-14" version="1">MYEPSITWPQLQYSCDACGDLPITRRRWVCERCEDYDLCDACHKRQHKRQREGGWEVASAGESESDSGFSDSSASSGEGRGTHDATHELRCYVVEETMEPMETGKLSACVLNATARWYVETLRLAKSGDANAAALCAQMLVVGYGCNADADEAEYWQQVASSGRARRVEGVYDELP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XC5</accession>
    <name>Q00XC5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Cyclophilin-like peptidyl-prolyl cis-trans isomerase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g00570</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56386.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082529.1">
        <property type="nucleotide sequence ID" value="XM_003082481.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XC5"/>
    <dbReference type="FunCoup" id="Q00XC5">
        <property type="interactions" value="80"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XC5"/>
    <dbReference type="GeneID" id="9837410"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00570"/>
    <dbReference type="InParanoid" id="Q00XC5"/>
    <dbReference type="OMA" id="TCTERAD"/>
    <dbReference type="OrthoDB" id="408413at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00317">
        <property type="entry name" value="cyclophilin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.100.10">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029000">
        <property type="entry name" value="Cyclophilin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002130">
        <property type="entry name" value="Cyclophilin-type_PPIase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044233">
        <property type="entry name" value="CYP23-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47511">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE CYP23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47511:SF1">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE CYP23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00160">
        <property type="entry name" value="Pro_isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50891">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50072">
        <property type="entry name" value="CSA_PPIASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162375" evidence="1">
        <location>
            <begin position="26"/>
            <end position="260"/>
        </location>
    </feature>
    <feature type="domain" description="PPIase cyclophilin-type" evidence="2">
        <location>
            <begin position="58"/>
            <end position="215"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56386.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="260" mass="28583" checksum="88BCC7C6F6EE9DFF" modified="2006-11-14" version="1">MRARRLRRALACVACVAACVTVVGASSDALKDVTERVGAPNSSPKRSSERYVLQTTRGDLTLALYDDEEENVAPLTIAHVREMLKLGMYATNHVFRIDKGFVAQIADVKGGRRAAMNTAQTRLAEKTVKGEFKNQPKHSRGRLSMARWDDPDSATSSFSVLLGDAPHLDGKYAVFGEVVGEESEATLRRLEAMETKREGIFVMPKERVEILATYVVEGGQCGGDEPEDGDCRDELRTCTERADSLAKELHEIRSARLPGN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XM3</accession>
    <name>Q00XM3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g02820</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57378.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082432.1">
        <property type="nucleotide sequence ID" value="XM_003082384.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XM3"/>
    <dbReference type="GeneID" id="9836056"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02820"/>
    <dbReference type="InParanoid" id="Q00XM3"/>
    <dbReference type="OMA" id="YAYAICY"/>
    <dbReference type="OrthoDB" id="10581774at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="133"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="156"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="171"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="185"/>
            <end position="195"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57378.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="218" mass="24076" checksum="2914E2108C85F492" modified="2006-11-14" version="1">MTYAYAICYGKSLSGAACRNTHCSNAHSPGRVTLGQLRWDSIADERAFSCHLQCVRKGPAANYVKVFKDENDGDYSLEDAVDAFPGLDQLRDEHKELATECLKTILSGGALHDDQIKWLESVYDEAKTKVSKKKSVAETKLGRKAKDRTQKAKGTTAEKRKTPEKKSTPLAKKKTKAKKKKTKQEDDEHEQDVEEEHIAGDAEAMTDSGEQAEAEAAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XV3</accession>
    <name>Q00XV3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">FACT complex subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta12g02065</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">Component of the FACT complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="10">Nucleus</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="10">Chromosome</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 10">Belongs to the peptidase M24 family. SPT16 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57298.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082352.1">
        <property type="nucleotide sequence ID" value="XM_003082304.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XV3"/>
    <dbReference type="FunCoup" id="Q00XV3">
        <property type="interactions" value="1932"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XV3"/>
    <dbReference type="GeneID" id="9836212"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02065"/>
    <dbReference type="InParanoid" id="Q00XV3"/>
    <dbReference type="OMA" id="YHINTIP"/>
    <dbReference type="OrthoDB" id="10251642at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035101">
        <property type="term" value="C:FACT complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031491">
        <property type="term" value="F:nucleosome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006260">
        <property type="term" value="P:DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006368">
        <property type="term" value="P:transcription elongation by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.29.150:FF:000004">
        <property type="entry name" value="FACT complex subunit SPT16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.29.30:FF:000017">
        <property type="entry name" value="FACT complex subunit SPT16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.230.10:FF:000005">
        <property type="entry name" value="FACT complex subunit spt16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.150">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.230.10">
        <property type="entry name" value="Creatinase/methionine aminopeptidase superfamily"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.350.10">
        <property type="entry name" value="Creatinase/prolidase N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.210">
        <property type="entry name" value="FACT complex subunit Spt16p/Cdc68p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.30">
        <property type="entry name" value="Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029149">
        <property type="entry name" value="Creatin/AminoP/Spt16_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036005">
        <property type="entry name" value="Creatinase/aminopeptidase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029148">
        <property type="entry name" value="FACT-SPT16_Nlobe"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056595">
        <property type="entry name" value="Fact-SPT16_PH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048969">
        <property type="entry name" value="FACT_SPT16_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013953">
        <property type="entry name" value="FACT_SPT16_M"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000994">
        <property type="entry name" value="Pept_M24"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011993">
        <property type="entry name" value="PH-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013719">
        <property type="entry name" value="RTT106/SPT16-like_middle_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040258">
        <property type="entry name" value="Spt16"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13980">
        <property type="entry name" value="CDC68 RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13980:SF15">
        <property type="entry name" value="FACT COMPLEX SUBUNIT SPT16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14826">
        <property type="entry name" value="FACT-Spt16_Nlob"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00557">
        <property type="entry name" value="Peptidase_M24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24824">
        <property type="entry name" value="PH_SPT16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08512">
        <property type="entry name" value="Rttp106-like_middle"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08644">
        <property type="entry name" value="SPT16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21091">
        <property type="entry name" value="SPT16_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01285">
        <property type="entry name" value="FACT-Spt16_Nlob"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01287">
        <property type="entry name" value="Rtt106"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01286">
        <property type="entry name" value="SPT16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55920">
        <property type="entry name" value="Creatinase/aminopeptidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 10" id="KW-0158">Chromosome</keyword>
    <keyword evidence="6" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4 10" id="KW-0227">DNA damage</keyword>
    <keyword evidence="8 10" id="KW-0234">DNA repair</keyword>
    <keyword evidence="3 10" id="KW-0235">DNA replication</keyword>
    <keyword evidence="9 10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 10" id="KW-0804">Transcription</keyword>
    <keyword evidence="5 10" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="FACT complex subunit SPT16 N-terminal lobe" evidence="12">
        <location>
            <begin position="6"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="domain" description="FACT complex subunit SPT16 middle" evidence="13">
        <location>
            <begin position="535"/>
            <end position="688"/>
        </location>
    </feature>
    <feature type="domain" description="Histone chaperone RTT106/FACT complex subunit SPT16-like middle" evidence="14">
        <location>
            <begin position="812"/>
            <end position="902"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="935"/>
            <end position="1019"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="936"/>
            <end position="997"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="998"/>
            <end position="1019"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010779"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU367052"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM01285"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="SMART" id="SM01286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="SMART" id="SM01287"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL57298.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1019" mass="112827" checksum="4A7311F12E5AA3A3" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="73" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YE0</accession>
    <name>Q00YE0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">DNA polymerase alpha/epsilon, subunit B</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta12g00110</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the DNA polymerase delta/II small subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57111.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082165.1">
        <property type="nucleotide sequence ID" value="XM_003082117.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YE0"/>
    <dbReference type="FunCoup" id="Q00YE0">
        <property type="interactions" value="1630"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YE0"/>
    <dbReference type="GeneID" id="9835960"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00110"/>
    <dbReference type="InParanoid" id="Q00YE0"/>
    <dbReference type="OMA" id="HCILIGT"/>
    <dbReference type="OrthoDB" id="3763at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043625">
        <property type="term" value="C:delta DNA polymerase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006271">
        <property type="term" value="P:DNA strand elongation involved in DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07387">
        <property type="entry name" value="MPP_PolD2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.430">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007185">
        <property type="entry name" value="DNA_pol_a/d/e_bsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040663">
        <property type="entry name" value="DNA_pol_D_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024826">
        <property type="entry name" value="DNA_pol_delta/II_ssu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041863">
        <property type="entry name" value="PolD2_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10416">
        <property type="entry name" value="DNA POLYMERASE DELTA SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10416:SF0">
        <property type="entry name" value="DNA POLYMERASE DELTA SUBUNIT 2"/>
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    </dbReference>
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        <property type="entry name" value="DNA_pol_D_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04042">
        <property type="entry name" value="DNA_pol_E_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0235">DNA replication</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA polymerase delta subunit OB-fold" evidence="6">
        <location>
            <begin position="31"/>
            <end position="159"/>
        </location>
    </feature>
    <feature type="domain" description="DNA polymerase alpha/delta/epsilon subunit B" evidence="5">
        <location>
            <begin position="184"/>
            <end position="411"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF04042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF18018"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL57111.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="453" mass="49037" checksum="B37204CD4374E32D" modified="2006-11-14" version="1">MACAVERARGTRDGSTTNEKYALTGRVDHGQYYQLYYNRLMALKPRAVASARARWPNAPVRGVLELKEHEPCVVVGTVYKEMKDKPIILDEYVKDFEREVYEAKRIERGNYCREDDRLEFEDEGARVRVLGVDAGRFVTGVVCAFKGRATSKGEFEVEDAAVFAPARGGEDAVTTADGDAKYVCLVSGLELGGRGSSAENLARNQMFVDYVTGASVMDSDAASDCDAAHICQVVVAGGTLNVNAPSLDDSTASAAASAAAVKELDLMFTEIASAVPVDVMSGKSDPTNKAMPQQPLHPVYFTEATRFEKTMRLATNPHEFSVDNISFLGTSGQNVDDVLTFSTIGADDVSSSFSGDDAAKPAVAALSQTLRWQHVAPSAPDTLACYPFKDRDPFVIDTIPRVYFAGCQEAFGADRVAHERGETLVVSVPRFSTTGCVVLIDVRTLECRVTRLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZK9</accession>
    <name>Q00ZK9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g03060</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56273.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081748.1">
        <property type="nucleotide sequence ID" value="XM_003081700.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZK9"/>
    <dbReference type="GeneID" id="9832082"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03060"/>
    <dbReference type="InParanoid" id="Q00ZK9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="39"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="240"/>
            <end position="267"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56273.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="267" mass="29459" checksum="2BBCC4AA658E2321" modified="2006-11-14" version="1">MTKKRAVRNGDDGPMRAASDAARRTLALEAELALKAADEARLATQLERVSRELERVKEAHENARTARENDCASRDEVIRALERRVREIEGENVMLRAARDEAAEALDKSAAEMDGLIRASAIGFGTMKVTSDDDGNLTKLESDAIEAAMLRAANELVEAKGEAQVSRAAVARMETQCKLIEHDHELIKHNMAEITKVLAGKDDANARQAARLHDLERVLRETVAICETARAAGAADRTETDRLRSALERTRAEKIALERELDAIVMR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZV9</accession>
    <accession>A0A1Y5I5D1</accession>
    <accession>A0A454XQL8</accession>
    <name>Q00ZV9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Programmed cell death 2</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Programmed cell death protein 2, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_80851</name>
        <name evidence="2" type="ORF">OT_ostta10g02130</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56173.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43293.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081649.1">
        <property type="nucleotide sequence ID" value="XM_003081601.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZV9"/>
    <dbReference type="FunCoup" id="Q00ZV9">
        <property type="interactions" value="1589"/>
    </dbReference>
    <dbReference type="GeneID" id="9832189"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02130"/>
    <dbReference type="InParanoid" id="Q00ZV9"/>
    <dbReference type="OMA" id="VTHAPNT"/>
    <dbReference type="OrthoDB" id="443682at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007320">
        <property type="entry name" value="PDCD2_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12298">
        <property type="entry name" value="PCDC2 PROGRAMMED CELL DEATH PROTEIN 2 -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12298:SF4">
        <property type="entry name" value="PROGRAMMED CELL DEATH PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04194">
        <property type="entry name" value="PDCD2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Programmed cell death protein 2 C-terminal" evidence="1">
        <location>
            <begin position="217"/>
            <end position="327"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF04194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56173.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43293.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="37262" checksum="27817D615A0BC492" modified="2006-11-14" version="1">MDVDRALDDDDDADDLEWSLGFLERPIDVEALRRHHFPSKAGGAPAWLDPVRVPYEEELRTARGERMDFLLQVYAPVDEEHSAFHRTIYVFVSPHGGETHEAGGARAFRGQLPRANAYYDWNPTPNGGEVNGLSAALEATRRRRCDWWDVSASECEATMRAPTRAFEEYELVVETEERADENEEELLANATEVGADMSAEDLEAIEQEVVDKDMEQLATFHVMLHKDPEQVLRYCPEPGAKPTWPSVTHAPNTDNIPSCARCGAPRKFEFQILPTLVSQLGVDSESDYALDFGSMAVYTCSKSCPPIECDELGRRTGAYAEEYIVVHPPLNQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
    <accession>Q011Q8</accession>
    <name>Q011Q8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">NAD-dependent deacetylase sirtuin-2, sirtuin family, class I</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g02160</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="6">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55372.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081203.1">
        <property type="nucleotide sequence ID" value="XM_003081155.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011Q8"/>
    <dbReference type="STRING" id="70448.Q011Q8"/>
    <dbReference type="GeneID" id="9831781"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02160"/>
    <dbReference type="InParanoid" id="Q011Q8"/>
    <dbReference type="OMA" id="ATHSCID"/>
    <dbReference type="OrthoDB" id="424302at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017136">
        <property type="term" value="F:histone deacetylase activity, NAD-dependent"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070403">
        <property type="term" value="F:NAD+ binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1600.10">
        <property type="entry name" value="SIR2/SIRT2 'Small Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1220">
        <property type="entry name" value="TPP-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029035">
        <property type="entry name" value="DHS-like_NAD/FAD-binding_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050134">
        <property type="entry name" value="NAD-dep_sirtuin_deacylases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003000">
        <property type="entry name" value="Sirtuin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026591">
        <property type="entry name" value="Sirtuin_cat_small_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026590">
        <property type="entry name" value="Ssirtuin_cat_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11085:SF6">
        <property type="entry name" value="NAD-DEPENDENT PROTEIN DEACETYLASE SIRTUIN-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11085">
        <property type="entry name" value="NAD-DEPENDENT PROTEIN DEACYLASE SIRTUIN-5, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02146">
        <property type="entry name" value="SIR2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52467">
        <property type="entry name" value="DHS-like NAD/FAD-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50305">
        <property type="entry name" value="SIRTUIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0520">NAD</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Deacetylase sirtuin-type" evidence="8">
        <location>
            <begin position="84"/>
            <end position="367"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="16"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="35"/>
            <end position="47"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00236"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50305"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL55372.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="394" mass="42763" checksum="5851ACF3D021C088" modified="2006-11-14" version="1">MARDDAQSDVSVDGANARDAEDARSSDDDAVNDASSSSSSSSSSSSSGYGFGRESAEMVALMERLAAQRLGTTTEALARATVDKALESFDLAGVASYVKSGRAKNVVVMTGAGISVSAGIPDFRSESGLYARLGEYDLPYPQAVFELGYFKDRPGPFYRLAKELYPGAFAPTPTHYFIKLLHDKGILRRCFTQNIDSLERATGLPKEKVVPAHGNFDGAHCLRGHEADVDEVADACRAGTPMICSKCGEYVKPDIVFFGENLPRRFFECAQEDFEVCDLLIVIGTSLVVHPFAGLIERPKEDVPRLLINMEKCGEAPDSHMSRLYRLAGLGRGTGFDFDEDTNYRDALYLGACDDGIAELSELLGWKEDLDALIKSCEIRNKLAQEAPAECLNG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q011Z0</accession>
    <name>Q011Z0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">SNF2-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g01310</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55290.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081121.1">
        <property type="nucleotide sequence ID" value="XM_003081073.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011Z0"/>
    <dbReference type="STRING" id="70448.Q011Z0"/>
    <dbReference type="GeneID" id="9831990"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01310"/>
    <dbReference type="InParanoid" id="Q011Z0"/>
    <dbReference type="OMA" id="KMICVEV"/>
    <dbReference type="OrthoDB" id="413460at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015616">
        <property type="term" value="F:DNA translocase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007131">
        <property type="term" value="P:reciprocal meiotic recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd18004">
        <property type="entry name" value="DEXHc_RAD54"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18793">
        <property type="entry name" value="SF2_C_SNF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.850">
        <property type="entry name" value="SWI2/SNF2 ATPases, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10810">
        <property type="entry name" value="Tandem AAA-ATPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038718">
        <property type="entry name" value="SNF2-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049730">
        <property type="entry name" value="SNF2/RAD54-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000330">
        <property type="entry name" value="SNF2_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050496">
        <property type="entry name" value="SNF2_RAD54_helicase_repair"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45629:SF7">
        <property type="entry name" value="DNA EXCISION REPAIR PROTEIN ERCC-6-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45629">
        <property type="entry name" value="SNF2/RAD54 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00176">
        <property type="entry name" value="SNF2-rel_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="2">
        <location>
            <begin position="114"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="3">
        <location>
            <begin position="485"/>
            <end position="636"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL55290.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="730" mass="79379" checksum="C704A557FDC48B18" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="95" xmlns="https://uniprot.org/uniprot">
    <accession>Q014W7</accession>
    <accession>A0A1Y5ICM2</accession>
    <accession>A0A454XZ35</accession>
    <name>Q014W7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">U6 snRNA-associated Sm-like protein LSm5</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="primary">LSM5</name>
        <name evidence="13" type="ORF">BE221DRAFT_71632</name>
        <name evidence="12" type="ORF">OT_ostta07g03030</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Plays a role in U6 snRNP assembly and function. Binds to the 3' end of U6 snRNA.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">LSm subunits form a heteromer with a doughnut shape.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 10">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the snRNP Sm proteins family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54562.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47329.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080395.1">
        <property type="nucleotide sequence ID" value="XM_003080347.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014W7"/>
    <dbReference type="FunCoup" id="Q014W7">
        <property type="interactions" value="1521"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014W7"/>
    <dbReference type="GeneID" id="9836568"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03030"/>
    <dbReference type="InParanoid" id="Q014W7"/>
    <dbReference type="OMA" id="YETTPQG"/>
    <dbReference type="OrthoDB" id="429711at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990726">
        <property type="term" value="C:Lsm1-7-Pat1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046540">
        <property type="term" value="C:U4/U6 x U5 tri-snRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005688">
        <property type="term" value="C:U6 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01732">
        <property type="entry name" value="LSm5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.30.100:FF:000003">
        <property type="entry name" value="U6 snRNA-associated Sm-like protein LSm5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033871">
        <property type="entry name" value="LSm5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047575">
        <property type="entry name" value="Sm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001163">
        <property type="entry name" value="Sm_dom_euk/arc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20971">
        <property type="entry name" value="U6 SNRNA-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20971:SF0">
        <property type="entry name" value="U6 SNRNA-ASSOCIATED SM-LIKE PROTEIN LSM5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01423">
        <property type="entry name" value="LSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00651">
        <property type="entry name" value="Sm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52002">
        <property type="entry name" value="SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0007">Acetylation</keyword>
    <keyword evidence="3 10" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="7 10" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="8 10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9 10 12" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="5 10" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4 10" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="Sm" evidence="11">
        <location>
            <begin position="16"/>
            <end position="92"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022990"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU365055"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS52002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL54562.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS47329.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="95" mass="10256" checksum="670639AA748EFBCE" modified="2006-11-14" version="1">MALPSRAGTSNPSALLPSELVERCVGSPLWVLMKGEKEMTGTLRGFDVYVNMVLEDVTEYEMTANGRVETGRMDQILLNGNNVAILVPGGMPEEG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q015S2</accession>
    <name>Q015S2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g00920</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54357.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080190.1">
        <property type="nucleotide sequence ID" value="XM_003080142.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015S2"/>
    <dbReference type="FunCoup" id="Q015S2">
        <property type="interactions" value="1872"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q015S2"/>
    <dbReference type="GeneID" id="9836839"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00920"/>
    <dbReference type="InParanoid" id="Q015S2"/>
    <dbReference type="OrthoDB" id="1875751at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050886">
        <property type="entry name" value="RNA-binding_reg"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48024">
        <property type="entry name" value="GEO13361P1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48024:SF56">
        <property type="entry name" value="HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN A0"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="82"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="256"/>
            <end position="333"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="159"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="226"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="410"/>
            <end position="435"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="21"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="52"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="172"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="412"/>
            <end position="421"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL54357.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="435" mass="46683" checksum="AF26CA3F3953695C" modified="2006-11-14" version="1">MTTEASVRVIASVDADASVDADARAKGTKTIPHDASTRDVDADEKVSDDERDEAKAIEHASEGAEDERRRARLSVSDDSRERTVFIGGTSHESDEDAVRAHFEKNFGPVESVKLIYDRQTMARKGYGFVKFFDVDVARKVKTLEKLVIDGKAVDVKEATRDEPVGGHRARASRLSSGGSRDSLSDLVARISIGEGGRQPRKSGAAVPVARPGSKVTAKGATLASSPNYVGSMDDQTEYESEGSGASASSCAPGTESTVFCGGLPIEATPEALGWFFSHYGVVLSVKLIYDRRTGVSKGYGFIVFADVAVAEMVKAQRQMPFMGKMIDVSEAMRHVGRPDDARHLPNGLGGYGSKRYGSQGPFYPPYAMYPHMAMGMPPHVMGAMHPMMHQVPYPGYPGMYGAVSYVVPPPATEEEADETVSADEPATVAATDETE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>Q017L4</accession>
    <name>Q017L4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g01270</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53397.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079751.1">
        <property type="nucleotide sequence ID" value="XM_003079703.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017L4"/>
    <dbReference type="GeneID" id="9835364"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01270"/>
    <dbReference type="InParanoid" id="Q017L4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="11"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="26"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="60"/>
            <end position="69"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53397.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="404" mass="45643" checksum="3DDB71A747BA1B44" modified="2006-11-14" version="1">MSGAPDASAPPRKKPRTCKKKASAASEKKAPPKVEPEPERERCERTKANDAAGKISTRSSTKEAPKAEKSNAFSTGSAPATRVAELTCQTTYDVVRARCGFCLKKKSMHINLYESSIVKLFQEDPDPKQALAWMQGNGVAYEVRSALRALLKTNKFDLFTYLFETTREKTFPISAPGILNEFFNELVSNAYGLITGDGVNLVPIEKYLKFLIDSGAKAQPRNVNAVLNNGVWTDGRSETSEKLLHFLKNEGGVSPDVSHAEVALLRSNINGLKFLHDVMGVPYQAYHVSMACENLDAKTVKFLIDDAGVNHDIDELYASLRDAWLHSETLHDRRYEDPFSIERKYNELKKYLRAKKGWSPERDRERLRTILTLFENHKETFQTAIYLDMCQFLKRLHQETLMND</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="56" xmlns="https://uniprot.org/uniprot">
    <accession>Q018B8</accession>
    <accession>A0A1Y5IDP6</accession>
    <accession>A0A454XUG4</accession>
    <name>Q018B8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_190037</name>
        <name evidence="2" type="ORF">OT_ostta05g04860</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54257.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47730.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079599.1">
        <property type="nucleotide sequence ID" value="XM_003079551.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018B8"/>
    <dbReference type="GeneID" id="9834398"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04860"/>
    <dbReference type="InParanoid" id="Q018B8"/>
    <dbReference type="OMA" id="CELVECF"/>
    <dbReference type="OrthoDB" id="200029at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010865">
        <property type="entry name" value="DUF1499"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037734">
        <property type="entry name" value="Thylakoid_lumenal_17.9"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36783">
        <property type="entry name" value="THYLAKOID LUMENAL 17.9 KDA PROTEIN, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36783:SF2">
        <property type="entry name" value="THYLAKOID LUMENAL 17.9 KDA PROTEIN, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07386">
        <property type="entry name" value="DUF1499"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="17"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="17"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54257.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47730.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="238" mass="26225" checksum="222DE72C7315243E" modified="2006-11-14" version="1">MRATTCAFALDRTSVRTNAGASTSRSNRAVPPRSSTSPRSRRRDFIALSLTLVALRDDEARAQTNARALMEPEGTIETGLTANARIRACPREHNCVSTSARESDKYASPWTAPNTFRDVKSTANALVDAVLDTVDGSKLVQRDDRKDGTYLGFKAPGKLGEDVIEFFVKSDEVKDRGWEGDEGNGSLILYRSFALDVKYVYPFMTPIGDLGEQAKRLGRIRHELGARQLGCELVECFS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
    <accession>Q018Q6</accession>
    <name>Q018Q6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Zinc finger, PHD-finger</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g03540</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54119.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079461.1">
        <property type="nucleotide sequence ID" value="XM_003079413.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018Q6"/>
    <dbReference type="FunCoup" id="Q018Q6">
        <property type="interactions" value="1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q018Q6"/>
    <dbReference type="GeneID" id="9835162"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03540"/>
    <dbReference type="InParanoid" id="Q018Q6"/>
    <dbReference type="OMA" id="KHAMAGK"/>
    <dbReference type="OrthoDB" id="436852at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd15556">
        <property type="entry name" value="PHD_MMD1_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057765">
        <property type="entry name" value="MS1-like_ubiquitin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059080">
        <property type="entry name" value="WHD_PTC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011011">
        <property type="entry name" value="Znf_FYVE_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058054">
        <property type="entry name" value="Znf_MS1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001965">
        <property type="entry name" value="Znf_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019787">
        <property type="entry name" value="Znf_PHD-finger"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46201:SF9">
        <property type="entry name" value="PHD FINGER PROTEIN MALE MEIOCYTE DEATH 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46201">
        <property type="entry name" value="PHD FINGER PROTEIN MALE MEIOCYTE DEATH 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00628">
        <property type="entry name" value="PHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25565">
        <property type="entry name" value="Ubiquitin_At1g33420"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25874">
        <property type="entry name" value="WHD_plant_repro"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00249">
        <property type="entry name" value="PHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57903">
        <property type="entry name" value="FYVE/PHD zinc finger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50016">
        <property type="entry name" value="ZF_PHD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="PHD-type" evidence="8">
        <location>
            <begin position="925"/>
            <end position="975"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="509"/>
            <end position="567"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="975"/>
            <end position="996"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="31"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="48"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="83"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="109"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="153"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="545"/>
            <end position="558"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="983"/>
            <end position="996"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL54119.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="996" mass="110573" checksum="9BC8B057FCB0BB8E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q019L4</accession>
    <name>Q019L4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Isopenicillin N synthase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g01560</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the iron/ascorbate-dependent oxidoreductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53911.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079253.1">
        <property type="nucleotide sequence ID" value="XM_003079205.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019L4"/>
    <dbReference type="FunCoup" id="Q019L4">
        <property type="interactions" value="114"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q019L4"/>
    <dbReference type="GeneID" id="9834499"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01560"/>
    <dbReference type="InParanoid" id="Q019L4"/>
    <dbReference type="OMA" id="QHEAIDY"/>
    <dbReference type="OrthoDB" id="498272at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.330">
        <property type="entry name" value="B-lactam Antibiotic, Isopenicillin N Synthase, Chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044861">
        <property type="entry name" value="IPNS-like_FE2OG_OXY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027443">
        <property type="entry name" value="IPNS-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050231">
        <property type="entry name" value="Iron_ascorbate_oxido_reductase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47990">
        <property type="entry name" value="2-OXOGLUTARATE (2OG) AND FE(II)-DEPENDENT OXYGENASE SUPERFAMILY PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03171">
        <property type="entry name" value="2OG-FeII_Oxy"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0408">Iron</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="2">
        <location>
            <begin position="202"/>
            <end position="311"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU003682"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53911.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="351" mass="39380" checksum="FC54B766D728F26E" modified="2006-11-14" version="1">MPTDVDPSRVIDVTSLLHRNCSEDVYTDIGREIVAQCRATGFFSVSLTVCPDGKFTALDACLRALSRAEYVDDDVSISAETSDPGVVTFEDCRTWFARSPVEKSKYALVDGRGYQRLGENVTENAADQHEAIDYYRPYAVREPGTLKGPHVDVGDDALNARVDARALGSMRLGRALLRAIARYLERDLEGMLERPIESLVDRSFWILRLIHSPGISDDDSEMDEKMSCGAHTDYGFLSFLQATHAGLQVKHEDGKWVNAPHGDDVIVCNIGEMLELWTDGALKATRHRVIRRRRDSCSKESRYSIAFFYEPNYDAVIDNNLTGTLPSGRIRRVRYADFLNRKVASNFQTVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q019T9</accession>
    <name>Q019T9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">PSI-G</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta05g00800</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="journal article" date="2023" name="Elife" volume="12" first="e84488" last="e84488">
            <title>The photosystem I supercomplex from a primordial green alga &lt;i&gt;Ostreococcus tauri&lt;/i&gt; harbors three light-harvesting complex trimers.</title>
            <authorList>
                <person name="Ishii A."/>
                <person name="Shan J."/>
                <person name="Sheng X."/>
                <person name="Kim E."/>
                <person name="Watanabe A."/>
                <person name="Yokono M."/>
                <person name="Noda C."/>
                <person name="Song C."/>
                <person name="Murata K."/>
                <person name="Liu Z."/>
                <person name="Minagawa J."/>
            </authorList>
            <dbReference type="PubMed" id="36951548"/>
            <dbReference type="DOI" id="10.7554/elife.84488"/>
        </citation>
        <scope>STRUCTURE BY ELECTRON MICROSCOPY (2.94 ANGSTROMS) IN COMPLEX WITH CHLOROPHYLL A</scope>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the PsaG/PsaK family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53836.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079178.1">
        <property type="nucleotide sequence ID" value="XM_003079130.1"/>
    </dbReference>
    <dbReference type="PDB" id="7YCA">
        <property type="method" value="EM"/>
        <property type="resolution" value="2.94 A"/>
        <property type="chains" value="G=1-132"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019T9"/>
    <dbReference type="EMDB" id="EMD-33737"/>
    <dbReference type="SMR" id="Q019T9"/>
    <dbReference type="FunCoup" id="Q019T9">
        <property type="interactions" value="413"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q019T9"/>
    <dbReference type="GeneID" id="9833251"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00800"/>
    <dbReference type="InParanoid" id="Q019T9"/>
    <dbReference type="OMA" id="QNGESHF"/>
    <dbReference type="OrthoDB" id="494978at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009522">
        <property type="term" value="C:photosystem I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.286.40">
        <property type="entry name" value="Chlorophyll a-b binding protein like"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR34195">
        <property type="entry name" value="PHOTOSYSTEM I REACTION CENTER SUBUNIT V, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01241">
        <property type="entry name" value="PSI_PSAK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01026">
        <property type="entry name" value="PHOTOSYSTEM_I_PSAGK"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="8" id="KW-0603">Photosystem I</keyword>
    <keyword evidence="6" id="KW-0934">Plastid</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0812">Transmembrane</keyword>
    <feature type="binding site" evidence="13">
        <location>
            <position position="56"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="97"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="98"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
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    <feature type="binding site" evidence="13">
        <location>
            <position position="99"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
            <note>axial binding residue</note>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="116"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>2</label>
            <note>axial binding residue</note>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006458"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022836"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00033434"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL53836.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0007829" key="13">
        <source>
            <dbReference type="PDB" id="7YCA"/>
        </source>
    </evidence>
    <sequence length="132" mass="14110" checksum="E20B247D285D72AE" modified="2006-11-14" version="1">MLARTALPTKTTASFNGRVAKQTRTAKRGAKVAARAFDDVNVVMSASNALALYLGRFVFLPYQRAQVERVGMPTQNGQTHFAAGDTRAEEASFITSTNDPAGFNLVDVFAWGSIGHAIGFLALASQSAQQML</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q019Z5</accession>
    <accession>A0A1Y5IJ53</accession>
    <accession>A0A454XP17</accession>
    <name>Q019Z5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">PPPDE putative peptidase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_190564</name>
        <name evidence="6" type="ORF">OT_ostta05g00240</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the DeSI family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53780.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS48184.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079122.1">
        <property type="nucleotide sequence ID" value="XM_003079074.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019Z5"/>
    <dbReference type="FunCoup" id="Q019Z5">
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    </dbReference>
    <dbReference type="STRING" id="70448.Q019Z5"/>
    <dbReference type="GeneID" id="9833286"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00240"/>
    <dbReference type="InParanoid" id="Q019Z5"/>
    <dbReference type="OMA" id="FADHHER"/>
    <dbReference type="OrthoDB" id="21221at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008233">
        <property type="term" value="F:peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070646">
        <property type="term" value="P:protein modification by small protein removal"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1720.30">
        <property type="entry name" value="PPPDE domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008580">
        <property type="entry name" value="PPPDE_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042266">
        <property type="entry name" value="PPPDE_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12378">
        <property type="entry name" value="DESUMOYLATING ISOPEPTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12378:SF7">
        <property type="entry name" value="DESUMOYLATING ISOPEPTIDASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05903">
        <property type="entry name" value="Peptidase_C97"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DUF862"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51858">
        <property type="entry name" value="PPPDE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PPPDE" evidence="5">
        <location>
            <begin position="5"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="178"/>
            <end position="237"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008140"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51858"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL53780.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS48184.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="256" mass="27881" checksum="FA4CE27595E0BDDF" modified="2006-11-14" version="1">MRRASEVTLRVYDLSGGMARMMSGDVLGTTIEAVYHTGIVVHGREFWFGQGLQCAPESETQRQFGAPLRVETLGTTEVDEEMFQDFLREVSPRYTAETYNLLRHNCNNFSNEAATFLVGRGIDEKILNLPNVFLSTELGRALAPMLGMFEERMRNTQGGSALSTDGTTTSCVVEDAVPEPEKTKIAGLPELKPRKKLTTTPGGSASASSEDLAKMVRSLSQTFADHHERGADTQTATRAALASALGELVSDSARNE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B28</accession>
    <accession>A0A1Y5IQL1</accession>
    <accession>A0A454Y3R1</accession>
    <name>Q01B28_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ankyrin repeat</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="7">Putative methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_66613</name>
        <name evidence="6" type="ORF">OT_ostta04g02060</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51619.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49402.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078739.1">
        <property type="nucleotide sequence ID" value="XM_003078691.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B28"/>
    <dbReference type="FunCoup" id="Q01B28">
        <property type="interactions" value="773"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01B28"/>
    <dbReference type="GeneID" id="9834062"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02060"/>
    <dbReference type="InParanoid" id="Q01B28"/>
    <dbReference type="OMA" id="WEEPLME"/>
    <dbReference type="OrthoDB" id="19014at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051038">
        <property type="entry name" value="RMT2/GAMT_Mtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026480">
        <property type="entry name" value="RMT2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32379">
        <property type="entry name" value="GUANIDINOACETATE N-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32379:SF1">
        <property type="entry name" value="GUANIDINOACETATE N-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51559">
        <property type="entry name" value="SAM_RMT2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="1 7" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2 7" id="KW-0808">Transferase</keyword>
    <feature type="repeat" description="ANK" evidence="4">
        <location>
            <begin position="40"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="domain" description="RMT2" evidence="5">
        <location>
            <begin position="118"/>
            <end position="345"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51559"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL51619.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS49402.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="345" mass="38906" checksum="DEA2E313543816DC" modified="2006-11-14" version="1">MTPDERLRECAKADDHVTFIALCERESSTERGDPTLRDENGAHCLHHAAAANSTTIVDYLLRNGVRWTDVDDDGDCAGQYASGHGHGALASAMMEHAVASEVALGEASMRETRGECRQNEESERYLKTPVRYDGDDKLLDEDGDAVMMSWEEPLMEAHAEALCASAGDVMNVGFGMGIIDGHIAKRTTRSHTIVEAHPDVRAHMMRAGWDEREGVRVEPGRWQDVLPRLAKEGKKYDAIFFDTYGEEYDDMRRFHALLPKLLRKGGIYSYFNGMCPDNIFFHCVYNRVAEIELGRLGFVPPKGRGMFTVHDIDTTDAKIWEGVKRRYWWGDKYFLPTCVFDGDEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B55</accession>
    <accession>A0A1Y5IIH3</accession>
    <accession>A0A454XTH4</accession>
    <name>Q01B55_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Pheromone shutdown, TraB</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">Signaling protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_202633</name>
        <name evidence="2" type="ORF">OT_ostta04g01845</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51592.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49378.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078712.1">
        <property type="nucleotide sequence ID" value="XM_003078664.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B55"/>
    <dbReference type="GeneID" id="9833896"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01845"/>
    <dbReference type="InParanoid" id="Q01B55"/>
    <dbReference type="OMA" id="ERTHGIN"/>
    <dbReference type="OrthoDB" id="510339at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd14726">
        <property type="entry name" value="TraB_PrgY-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046345">
        <property type="entry name" value="TraB_PrgY-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21530">
        <property type="entry name" value="PHEROMONE SHUTDOWN PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21530:SF7">
        <property type="entry name" value="TRAB DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="195"/>
            <end position="221"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51592.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS49378.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="486" mass="52100" checksum="38849692A70DE894" modified="2006-11-14" version="1">MGVDGDAIDPIDFPPGISLERTHGINVLRVRDHPLDVPKCLKTLSHPASGADVRVIGSAHVSADSAREVRRVITENKPDLVVIELDGDRLKALLRSASEERPAAHAARRVATPREALRTMMAGEIPLVVGSLGYAVVGAVLDCRPGAEFIAAVESARDVGATVVLGDRSQKATIGRLYARVRRGSTEFDRLVSSKETVYETNGPEAGEDESPLSPSSSLDARQTRRANVIAAKLPQVARIMEKAGCKNSEAVVKTSLEVLDSALKGMPIRVDDLLKVRKCAKRVVEFVRVESFNGNPMFTPGSQKGGQKESIMDWATKQTVVRERDLILATALQRDPTVQSIVGVVGAGHVEGISKLWDEIESSDSKKKFNEYLNEWPEDAKPMDYTNRIITSVIGAAALTTIVRRGSPRSVKLAGAFVGTVLTVGAVGTYIGVSGLVALGRVAVAIEDASIRAAELGNREDSAHAPGAFRNIIVRDAAVPFNKNQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BR9</accession>
    <name>Q01BR9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">ATPase, vacuolar ER assembly factor, Vma12</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05970</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53239.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078498.1">
        <property type="nucleotide sequence ID" value="XM_003078450.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BR9"/>
    <dbReference type="GeneID" id="9832981"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05970"/>
    <dbReference type="InParanoid" id="Q01BR9"/>
    <dbReference type="OMA" id="REDLHAC"/>
    <dbReference type="OrthoDB" id="2018698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="158"/>
            <end position="180"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="192"/>
            <end position="217"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53239.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="227" mass="24720" checksum="E89F19C6B0652ECB" modified="2006-11-14" version="1">MATFDDASTRARVTIDFNASAVIHSALKIASERSEDARVRARSARALEACANSGGADVRVDYDVVFDAFACLRANGESEATVMGVIDPVRDIRFELTRRERTLTKEEENEREAHRALMDKLRDEVEARKYADITRDVDRGRASRSNAPSPSFKSDVHAYGLGAHVLTIMFACATAGYVGGRALEQGGFFVGVAWARGLCTALGAALGLFTEVGLLILRESRVMDTRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C73</accession>
    <name>Q01C73_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta03g04400</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53080.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078339.1">
        <property type="nucleotide sequence ID" value="XM_003078291.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C73"/>
    <dbReference type="GeneID" id="9832987"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04400"/>
    <dbReference type="InParanoid" id="Q01C73"/>
    <dbReference type="OMA" id="KNHDSRT"/>
    <dbReference type="OrthoDB" id="498082at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL53080.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="157" mass="17264" checksum="19AFE53086EB6FDF" modified="2006-11-14" version="1">MLRACARRARNVTSSAANARAIARARHGGLGAEEEELAYAPKTHTRFEPTEPTFMTVFTLARNEAATKMESAEAQERHIARLIGMLGGSLKSFYVTQTGDHDGVVIYAFPKNHDSRTFTCLLRQSLGTERECTTKLMSSGDAATSARAAREVMKRLK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q01DV3</accession>
    <accession>A0A1Y5I4Y5</accession>
    <accession>A0A454XT75</accession>
    <name>Q01DV3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Photosystem I PsaE, reaction centre subunit IV</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta02g03860</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="journal article" date="2023" name="Elife" volume="12" first="e84488" last="e84488">
            <title>The photosystem I supercomplex from a primordial green alga &lt;i&gt;Ostreococcus tauri&lt;/i&gt; harbors three light-harvesting complex trimers.</title>
            <authorList>
                <person name="Ishii A."/>
                <person name="Shan J."/>
                <person name="Sheng X."/>
                <person name="Kim E."/>
                <person name="Watanabe A."/>
                <person name="Yokono M."/>
                <person name="Noda C."/>
                <person name="Song C."/>
                <person name="Murata K."/>
                <person name="Liu Z."/>
                <person name="Minagawa J."/>
            </authorList>
            <dbReference type="PubMed" id="36951548"/>
            <dbReference type="DOI" id="10.7554/elife.84488"/>
        </citation>
        <scope>STRUCTURE BY ELECTRON MICROSCOPY (2.94 ANGSTROMS)</scope>
    </reference>
    <comment type="function">
        <text evidence="1">Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Membrane</location>
            <topology evidence="2">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the PsaE family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52500.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075228.1">
        <property type="nucleotide sequence ID" value="XM_003075180.1"/>
    </dbReference>
    <dbReference type="PDB" id="7YCA">
        <property type="method" value="EM"/>
        <property type="resolution" value="2.94 A"/>
        <property type="chains" value="E=1-101"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01DV3"/>
    <dbReference type="SMR" id="Q01DV3"/>
    <dbReference type="FunCoup" id="Q01DV3">
        <property type="interactions" value="497"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01DV3"/>
    <dbReference type="GeneID" id="9832586"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03860"/>
    <dbReference type="InParanoid" id="Q01DV3"/>
    <dbReference type="OMA" id="SYWFNDY"/>
    <dbReference type="OrthoDB" id="2161449at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009538">
        <property type="term" value="C:photosystem I reaction center"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008990">
        <property type="entry name" value="Elect_transpt_acc-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003375">
        <property type="entry name" value="PSI_PsaE"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002745">
        <property type="entry name" value="PRK02749.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34549">
        <property type="entry name" value="PHOTOSYSTEM I REACTION CENTER SUBUNIT IV A, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34549:SF2">
        <property type="entry name" value="PHOTOSYSTEM I SUBUNIT IV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02427">
        <property type="entry name" value="PSI_PsaE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50090">
        <property type="entry name" value="Electron transport accessory proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="evidence at protein level"/>
    <keyword evidence="10" id="KW-0002">3D-structure</keyword>
    <keyword evidence="6" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="5" id="KW-0603">Photosystem I</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="25"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="25"/>
            <end position="39"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001993"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004170"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007501"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022836"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL52500.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0007829" key="10">
        <source>
            <dbReference type="PDB" id="7YCA"/>
        </source>
    </evidence>
    <sequence length="101" mass="11264" checksum="B92BDB6FEE9A93A4" modified="2007-01-23" version="2">MFACTKVQANVFAVKTTKTVRRSTVTRAEGEAAKPAAKPQVGPPRGTMVKILRPESYWFNDYGKVISVDQTGVRYPVVVRFEKVNYAGVSTNNYALDEVEY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q01DZ2</accession>
    <name>Q01DZ2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Anaphase-promoting complex subunit 4</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta02g03470</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52461.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075189.1">
        <property type="nucleotide sequence ID" value="XM_003075141.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01DZ2"/>
    <dbReference type="FunCoup" id="Q01DZ2">
        <property type="interactions" value="1279"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01DZ2"/>
    <dbReference type="GeneID" id="9836969"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03470"/>
    <dbReference type="InParanoid" id="Q01DZ2"/>
    <dbReference type="OrthoDB" id="2110451at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005680">
        <property type="term" value="C:anaphase-promoting complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034399">
        <property type="term" value="C:nuclear periphery"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031145">
        <property type="term" value="P:anaphase-promoting complex-dependent catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070979">
        <property type="term" value="P:protein K11-linked ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024789">
        <property type="entry name" value="APC4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024977">
        <property type="entry name" value="Apc4-like_WD40_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024790">
        <property type="entry name" value="APC4_long_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13260">
        <property type="entry name" value="ANAPHASE PROMOTING COMPLEX SUBUNIT 4 APC4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13260:SF0">
        <property type="entry name" value="ANAPHASE-PROMOTING COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12896">
        <property type="entry name" value="ANAPC4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12894">
        <property type="entry name" value="ANAPC4_WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="2" id="KW-0132">Cell division</keyword>
    <keyword evidence="3" id="KW-0498">Mitosis</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="Anaphase-promoting complex subunit 4-like WD40" evidence="7">
        <location>
            <begin position="22"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="domain" description="Anaphase-promoting complex subunit 4 long" evidence="8">
        <location>
            <begin position="245"/>
            <end position="439"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="146"/>
            <end position="165"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00016067"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF12894"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF12896"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL52461.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="724" mass="78666" checksum="692844A00B776848" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="95" xmlns="https://uniprot.org/uniprot">
    <accession>Q01EJ0</accession>
    <name>Q01EJ0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">1-deoxy-D-xylulose-5-phosphate synthase</fullName>
            <ecNumber evidence="6">2.2.1.7</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta02g01730</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>thiamine diphosphate</name>
            <dbReference type="ChEBI" id="CHEBI:58937"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3">Metabolic intermediate biosynthesis; 1-deoxy-D-xylulose 5-phosphate biosynthesis; 1-deoxy-D-xylulose 5-phosphate from D-glyceraldehyde 3-phosphate and pyruvate: step 1/1.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the transketolase family. DXPS subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.2.1.7" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52263.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074992.1">
        <property type="nucleotide sequence ID" value="XM_003074944.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01EJ0"/>
    <dbReference type="FunCoup" id="Q01EJ0">
        <property type="interactions" value="498"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01EJ0"/>
    <dbReference type="GeneID" id="9832719"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01730"/>
    <dbReference type="InParanoid" id="Q01EJ0"/>
    <dbReference type="OMA" id="QVGYHAQ"/>
    <dbReference type="OrthoDB" id="10266385at2759"/>
    <dbReference type="UniPathway" id="UPA00064">
        <property type="reaction ID" value="UER00091"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008661">
        <property type="term" value="F:1-deoxy-D-xylulose-5-phosphate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019288">
        <property type="term" value="P:isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016114">
        <property type="term" value="P:terpenoid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009228">
        <property type="term" value="P:thiamine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02007">
        <property type="entry name" value="TPP_DXS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd07033">
        <property type="entry name" value="TPP_PYR_DXS_TK_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.920:FF:000002">
        <property type="entry name" value="1-deoxy-D-xylulose-5-phosphate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.970:FF:000005">
        <property type="entry name" value="1-deoxy-D-xylulose-5-phosphate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.920">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.970">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00315">
        <property type="entry name" value="DXP_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005477">
        <property type="entry name" value="Dxylulose-5-P_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029061">
        <property type="entry name" value="THDP-binding"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009014">
        <property type="entry name" value="Transketo_C/PFOR_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005475">
        <property type="entry name" value="Transketolase-like_Pyr-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020826">
        <property type="entry name" value="Transketolase_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033248">
        <property type="entry name" value="Transketolase_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00204">
        <property type="entry name" value="dxs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003933">
        <property type="entry name" value="PRK05444.2-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43322">
        <property type="entry name" value="1-D-DEOXYXYLULOSE 5-PHOSPHATE SYNTHASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43322:SF5">
        <property type="entry name" value="1-DEOXY-D-XYLULOSE-5-PHOSPHATE SYNTHASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13292">
        <property type="entry name" value="DXP_synthase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02779">
        <property type="entry name" value="Transket_pyr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02780">
        <property type="entry name" value="Transketolase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00861">
        <property type="entry name" value="Transket_pyr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52518">
        <property type="entry name" value="Thiamin diphosphate-binding fold (THDP-binding)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52922">
        <property type="entry name" value="TK C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00802">
        <property type="entry name" value="TRANSKETOLASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12" id="KW-0414">Isoprene biosynthesis</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0784">Thiamine biosynthesis</keyword>
    <keyword evidence="11" id="KW-0786">Thiamine pyrophosphate</keyword>
    <keyword evidence="7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Transketolase-like pyrimidine-binding" evidence="13">
        <location>
            <begin position="410"/>
            <end position="575"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00011081"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00013150"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022977"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023052"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="SMART" id="SM00861"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL52263.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="741" mass="80019" checksum="F73B76D7CDAF9441" modified="2007-01-23" version="2"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FL7</accession>
    <accession>A0A1Y5I5H2</accession>
    <accession>A0A454Y3G0</accession>
    <name>Q01FL7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_339</name>
        <name evidence="2" type="ORF">OT_ostta01g05740</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50477.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42412.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074626.1">
        <property type="nucleotide sequence ID" value="XM_003074579.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FL7"/>
    <dbReference type="GeneID" id="9834621"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05740"/>
    <dbReference type="InParanoid" id="Q01FL7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="128"/>
            <end position="184"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL50477.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS42412.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="334" mass="36763" checksum="7EAFD7D747BC358B" modified="2006-11-14" version="1">MDAIRARLDAIRARSPVTDRHGRTERAENGAFNDERFKFTSRDADAFTAPASPTSPFATDDDARVAVDTAIERLEALSTTMPAVKSALELVERDAAGRVTTASFARVAEALKEISDLVASRGVMNGEKPTITVPPRSPAGGMSSLGSSPRIVSPGGLRRSTSPIGPARRVRVDGDDEDVREVPSQTNRVRVAVNDRDEDDEVSAARFREWGEHVRATGRATEHREVENHLREDMIEQYRAFLQNATPPRDPFIAALAEQMMNSIREKEEMTQGVHRARQMIEALAESDKAKTLAIERLCEEIERMGGQVPDDVDKLGVQWAPGAFDEQGSDDDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FS1</accession>
    <accession>A0A1Y5I606</accession>
    <accession>A0A454XI34</accession>
    <name>Q01FS1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Primosome PriB/single-strand DNA-binding</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Single-strand binding protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_62484</name>
        <name evidence="4" type="ORF">OT_ostta01g05200</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50423.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42465.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074572.1">
        <property type="nucleotide sequence ID" value="XM_003074525.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FS1"/>
    <dbReference type="STRING" id="70448.Q01FS1"/>
    <dbReference type="GeneID" id="9834636"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05200"/>
    <dbReference type="InParanoid" id="Q01FS1"/>
    <dbReference type="OMA" id="WWDNRER"/>
    <dbReference type="OrthoDB" id="1078367at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042645">
        <property type="term" value="C:mitochondrial nucleoid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006264">
        <property type="term" value="P:mitochondrial DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04496">
        <property type="entry name" value="SSB_OBF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00984">
        <property type="entry name" value="SSB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000424">
        <property type="entry name" value="Primosome_PriB/ssb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011344">
        <property type="entry name" value="ssDNA-bd"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00621">
        <property type="entry name" value="ssb"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10302">
        <property type="entry name" value="SINGLE-STRANDED DNA-BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10302:SF0">
        <property type="entry name" value="SINGLE-STRANDED DNA-BINDING PROTEIN, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00436">
        <property type="entry name" value="SSB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50935">
        <property type="entry name" value="SSB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 2 4" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="188"/>
            <end position="293"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="315"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="15"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="3">
        <location>
            <begin position="194"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="216"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="343"/>
            <end position="352"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00252"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL50423.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS42465.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="380" mass="40854" checksum="31A7AF16B64E33A4" modified="2006-11-14" version="1">MTTAALRGRGTMTHATRVGRGRASASRRTLAAQAQFAQRGGSYTPAGPRSTRAKSFGEGGGQGTTAPPSTVTWSPELANSVTIIGNVGADPEIRHFPSGTCVANVRLAVSGGRKPEMTDGAVDEDKTNWFAVDIWGEEAMRMAEHVSKGKTICVQGTLKTDIWTDKDTGAPRSRVKIVAKNFSFVQSSKTQNGGQAGGYGGQAGGYGGQAGGYDGGLQQQRKQAPPPQQQHQQKQTPPQQQKGMPAGASPKEALWRSLAEDPDTWWDNRERKSQPGSNPRQPDFKHKESGEALWIESRDTPAWVLETLGGGAVAATQQWGAPEDGAYRGASNPGAYEPDYSQPYGQQEQIPQAQYAGGYQPLDYGYEPEEQQFNRDDPPF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FS3</accession>
    <name>Q01FS3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Pentatricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g05180</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PPR family. P subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50421.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074570.1">
        <property type="nucleotide sequence ID" value="XM_003074523.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FS3"/>
    <dbReference type="STRING" id="70448.Q01FS3"/>
    <dbReference type="GeneID" id="9834642"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05180"/>
    <dbReference type="InParanoid" id="Q01FS3"/>
    <dbReference type="OMA" id="SCTINMN"/>
    <dbReference type="OrthoDB" id="42736at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050872">
        <property type="entry name" value="PPR_P_subfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002885">
        <property type="entry name" value="PPR_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033443">
        <property type="entry name" value="PROP1-like_PPR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00756">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46128">
        <property type="entry name" value="MITOCHONDRIAL GROUP I INTRON SPLICING FACTOR CCM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46128:SF82">
        <property type="entry name" value="PENTACOTRIPEPTIDE-REPEAT REGION OF PRORP DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13041">
        <property type="entry name" value="PPR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13812">
        <property type="entry name" value="PPR_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17177">
        <property type="entry name" value="PPR_long"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51375">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="PROP1-like PPR" evidence="5">
        <location>
            <begin position="221"/>
            <end position="366"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="3">
        <location>
            <begin position="282"/>
            <end position="316"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="3">
        <location>
            <begin position="317"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="3">
        <location>
            <begin position="390"/>
            <end position="424"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="3">
        <location>
            <begin position="465"/>
            <end position="499"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="3">
        <location>
            <begin position="500"/>
            <end position="534"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007626"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00708"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF17177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL50421.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="714" mass="78235" checksum="AF325E0614FB0876" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FW5</accession>
    <name>Q01FW5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">ENTH/VHS</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g04700</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50379.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_003074481.1"/>
    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta01g04700"/>
    <dbReference type="InParanoid" id="Q01FW5"/>
    <dbReference type="OMA" id="YGTRERI"/>
    <dbReference type="OrthoDB" id="10507584at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
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    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="CID_dom"/>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
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    <feature type="domain" description="CID" evidence="4">
        <location>
            <begin position="284"/>
            <end position="452"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="72"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="519"/>
            <end position="576"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="204"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="73"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="101"/>
            <end position="126"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51391"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL50379.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="576" mass="63172" checksum="4124DE9B5F27876A" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q01G66</accession>
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        <submittedName>
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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            <taxon>Bathycoccaceae</taxon>
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    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50278.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="protein sequence ID" value="OUS42588.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074427.1">
        <property type="nucleotide sequence ID" value="XM_003074380.1"/>
    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta01g03750"/>
    <dbReference type="InParanoid" id="Q01G66"/>
    <dbReference type="OMA" id="DESTWTM"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="p23_NUDC_like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CS_dom"/>
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        <property type="entry name" value="HSP20-like_chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037898">
        <property type="entry name" value="NudC_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12356">
        <property type="entry name" value="NUCLEAR MOVEMENT PROTEIN NUDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12356:SF18">
        <property type="entry name" value="NUDC DOMAIN-CONTAINING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04969">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="HSP20-like chaperones"/>
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    </dbReference>
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        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="355"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="28"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="28"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50278.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42588.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="357" mass="39179" checksum="4BB167BC123D9E78" modified="2006-11-14" version="1">MTETRDDEDVVDEDARVAWLRARGVEIETPEDRARARGEREKSLSNGAGVEREQATRTVTYVRIPCDDAEAFVEETLTIGETQAGDALPDALRRRFAGGGEVDADKARAEAVRSLGERGAGISKEAIVRETEGGSTETFALVRPSETNGWCGVYLYLDEVGMLKGLPPNRRAEGLSRECGFDGVNFYGDMFIGRVQTKPEPMRSVDFQLKDLDSSATWMRAATMENVEYSKGLKELEDAMNKNGGMEKINMSGDDAVASGGNGMPRGAGDNYRWSQTEDEVDVDVDVPPGTIAKAVRVQFSSSRFIVKVNDEIICDVDDLHNACRPDESTWTMGADEVCVSLAKRDEGRVWRALAGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GH6</accession>
    <name>Q01GH6_OSTTA</name>
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        <submittedName>
            <fullName evidence="7">Mitochondrial import protein TIM15</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta01g02615</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50168.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074317.1">
        <property type="nucleotide sequence ID" value="XM_003074270.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GH6"/>
    <dbReference type="STRING" id="70448.Q01GH6"/>
    <dbReference type="GeneID" id="9835041"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02615"/>
    <dbReference type="InParanoid" id="Q01GH6"/>
    <dbReference type="OrthoDB" id="512667at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051087">
        <property type="term" value="F:protein-folding chaperone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030150">
        <property type="term" value="P:protein import into mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050821">
        <property type="term" value="P:protein stabilization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="Proteomes" id="UP000009170">
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97216.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
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    </evidence>
    <sequence length="72" mass="7906" checksum="7133E658FA69F7E8" modified="2014-11-26" version="1">MSNAGASMYGSRPSEDAGLLTNERRRRGIPLALQGAIVMAFGLSIAYLMYKLTTEDDDELKVVHARETSDFP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97415.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984402.1"/>
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    <dbReference type="STRING" id="70448.A0A090LZK0"/>
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    <dbReference type="KEGG" id="ota:OT_ostta04g00350"/>
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    <dbReference type="OrthoDB" id="3046016at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="ATPase_AAA_core"/>
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        <property type="entry name" value="N-DRC_Component"/>
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    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14690">
        <property type="entry name" value="IQ MOTIF CONTAINING WITH AAA DOMAIN 1"/>
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    </dbReference>
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        <property type="entry name" value="IQ MOTIF CONTAINING WITH AAA DOMAIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50096">
        <property type="entry name" value="IQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ATPase AAA-type core" evidence="3">
        <location>
            <begin position="511"/>
            <end position="623"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="388"/>
            <end position="430"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="243"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="25"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="393"/>
            <end position="403"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="417"/>
            <end position="428"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97415.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="729" mass="81150" checksum="3336E9A7399F3A5D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0M4</accession>
    <name>A0A090M0M4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">E2 ubiquitin-conjugating enzyme</fullName>
            <ecNumber evidence="1">2.3.2.23</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g04730</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="7">Belongs to the ubiquitin-conjugating enzyme family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.23" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97731.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838852.1">
        <property type="nucleotide sequence ID" value="XM_022984601.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0M4"/>
    <dbReference type="FunCoup" id="A0A090M0M4">
        <property type="interactions" value="1712"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M0M4"/>
    <dbReference type="GeneID" id="9833216"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04730"/>
    <dbReference type="InParanoid" id="A0A090M0M4"/>
    <dbReference type="OrthoDB" id="19692at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061631">
        <property type="term" value="F:ubiquitin conjugating enzyme activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd23795">
        <property type="entry name" value="UBCc_UBE2G1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.110.10:FF:000025">
        <property type="entry name" value="ubiquitin-conjugating enzyme E2 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.110.10">
        <property type="entry name" value="Ubiquitin Conjugating Enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050113">
        <property type="entry name" value="Ub_conjugating_enzyme"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000608">
        <property type="entry name" value="UBC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023313">
        <property type="entry name" value="UBQ-conjugating_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016135">
        <property type="entry name" value="UBQ-conjugating_enzyme/RWD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24067">
        <property type="entry name" value="UBIQUITIN-CONJUGATING ENZYME E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00179">
        <property type="entry name" value="UQ_con"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00212">
        <property type="entry name" value="UBCc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54495">
        <property type="entry name" value="UBC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00183">
        <property type="entry name" value="UBC_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50127">
        <property type="entry name" value="UBC_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 7" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="UBC core" evidence="8">
        <location>
            <begin position="4"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="active site" description="Glycyl thioester intermediate" evidence="6">
        <location>
            <position position="89"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012486"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10133"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU362109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97731.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="166" mass="18735" checksum="1ABABEA7BE5D6996" modified="2014-11-26" version="1">MSDQAVLLLRKQLKELSRNPIEGFSAGLVDDCNVFEWSVTIMGPPDTIYEGGFFTAHMTFPKDYPNKPPGVRFVSEMWHPNVYADGRVCISILHSPGDDPHGYEDASERWSPVQTVETIVLSIISMLSDPNDESPANIDAAKEWREDYPAFKKRVARCVRKSVDDM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M106</accession>
    <name>A0A090M106_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Zinc finger, CCCH-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g01330</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97900.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079229.2">
        <property type="nucleotide sequence ID" value="XM_003079181.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M106"/>
    <dbReference type="STRING" id="70448.A0A090M106"/>
    <dbReference type="GeneID" id="9833283"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01330"/>
    <dbReference type="InParanoid" id="A0A090M106"/>
    <dbReference type="OrthoDB" id="411372at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.210">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00642">
        <property type="entry name" value="zf-CCCH"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00356">
        <property type="entry name" value="ZnF_C3H1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <keyword evidence="1" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="C3H1-type" evidence="3">
        <location>
            <begin position="39"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="domain" description="C3H1-type" evidence="3">
        <location>
            <begin position="83"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="1">
        <location>
            <begin position="39"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="1">
        <location>
            <begin position="83"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="21"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="285"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="450"/>
            <end position="481"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="2">
        <location>
            <begin position="335"/>
            <end position="344"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="450"/>
            <end position="464"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="471"/>
            <end position="481"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97900.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="481" mass="48032" checksum="B51EBC04F3A58445" modified="2014-11-26" version="1">MGAATSPDAVRAQRERAKRALESLKHTGALARQGSLSGSERSDQCFDWSRGSCARGESCRFAHDGTPGGNVNASGGRTGSPHRVAAGVCFDHAKGTCKRGDQCRFSHDVAAVAAFAKIASASGSPTSSPTNGRVGTVNIPKPLPIAGALSAALRPMVKAEPAPAPAPIVQRSGAIDYASAAKAGVVGAAEGSFAAALVGKKMPSGDNVATAGVPTASPPPPAVEKHPALTASGASVPAPRFPAPNGGVTAGVPAVPVMGDANGLPKPSYQFGTGSMVAGDYATEDRAGQGANGSSLGSRSAPKQYPKPEFAFGSGATGTPLETNAVPVANESFVPPVPAGPPPEANQRPQATPGFGFGQPGFGLAQPEKAAPHANFWGGHAQSPTNGVVVQNGAGADGSSQLGSEWDMSGMGMEGLVEDYSKLGTYDALGGNSPFSVGLGYSLFSPAVSQQQDGAGYQQQGQSQPASNLWGSSSSFSGAGW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1I9</accession>
    <name>A0A090M1I9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Mitochondrial glycoprotein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g03340</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98056.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    <dbReference type="OrthoDB" id="278212at2759"/>
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    </dbReference>
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            <end position="128"/>
        </location>
    </feature>
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            <end position="188"/>
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        <source>
            <dbReference type="EMBL" id="CEF98056.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
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        </source>
    </evidence>
    <sequence length="312" mass="34967" checksum="09A5094AAF022C3D" modified="2014-11-26" version="1">MRAFFTDVFASVARQASRRASTGRDGPRAWGAIGQSWGNASSTATVARPVRARGLAWTTTGAGVRSGRWGDAGRRGIRTSAGGCDRASSLSEALLREMKHENEAYEPSDVARRGPPTPFTVNETDGDAEVSLSRTYGEDEEVHVTFVAQEEPYDENEDEDDSYDSTDDDSFDSEDSEEYDDEDDENDEDKISIDFNVVVSKLSDESKHLEFDCVTDGEFVEIKSVIFEEYDDETPLMGTPYSGPNFEDLEETVQDKFYEYLEERGINSDLANYIVEAHLDKEQREYTNWLEKVATFVKTKPTNKADKEPLSP</sequence>
</entry>
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    <name>A0A090M1X8_OSTTA</name>
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    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98196.1"/>
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    <dbReference type="InParanoid" id="A0A090M1X8"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="1"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
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            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="33"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="65"/>
            <end position="83"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98196.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="117" mass="12817" checksum="6F0DC5B414A67F58" modified="2014-11-26" version="1">MAPRTRARARGDDVAPDDGRARDGTTTSGRAMRTTITNGRSSSTSTRARAAEMAAANEPEDAQSDRGTNSDNSTNEYTYGTSDGSDEGRRLLVGSEGREPMRFINPVRLMRYLERKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M267</accession>
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        <submittedName>
            <fullName evidence="3">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
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    <gene>
        <name evidence="3" type="ORF">OT_ostta06g01950</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98330.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839212.1">
        <property type="nucleotide sequence ID" value="XM_022984010.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M267"/>
    <dbReference type="STRING" id="70448.A0A090M267"/>
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    <dbReference type="KEGG" id="ota:OT_ostta06g01950"/>
    <dbReference type="InParanoid" id="A0A090M267"/>
    <dbReference type="OrthoDB" id="10258692at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00167">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
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        <property type="entry name" value="SANT/Myb"/>
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        <property type="entry name" value="Myb_DNA-binding"/>
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    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="MYB_LIKE"/>
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    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="243"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
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            <end position="84"/>
        </location>
    </feature>
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        <location>
            <begin position="47"/>
            <end position="58"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98330.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="320" mass="36052" checksum="F7C7E4662D29303E" modified="2014-11-26" version="1">MKKGFPTVVKSPPRPHPRPIRIAFTDVNGVVDPRTVRSFCEHKELQSELSEGNSNADSIPTPKRATTRTGDGLTAYEREREERVRRNEELLTQLRVRETARALAVVAEPTKRARLATKRRAAELAPIEPTRRSARARGAKAKAMEIGEDDQIVDGEEGLEHHLTCDEYCERLGIEPGPKMTSFTGWVEESVRERLGIASSANEAWERNGGGKWSRPAKGQAKDHAKKMLYKNPNAYFYRHTAGEEQINGDWSEDEIKQFVKVATKYGAGDKWGLFASHIPGRVGYQCSAAYRHIMLPRGLLRDDAWRMTMSGEAVWIGKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2K6</accession>
    <name>A0A090M2K6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Histone core</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g03890</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the histone H3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96737.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838268.1">
        <property type="nucleotide sequence ID" value="XM_022985384.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2K6"/>
    <dbReference type="STRING" id="70448.A0A090M2K6"/>
    <dbReference type="GeneID" id="9836389"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03890"/>
    <dbReference type="InParanoid" id="A0A090M2K6"/>
    <dbReference type="OrthoDB" id="652632at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000786">
        <property type="term" value="C:nucleosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030527">
        <property type="term" value="F:structural constituent of chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd22911">
        <property type="entry name" value="HFD_H3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.20.10:FF:000088">
        <property type="entry name" value="Histone H3-like centromeric protein CSE4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007125">
        <property type="entry name" value="H2A/H2B/H3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000164">
        <property type="entry name" value="Histone_H3/CENP-A"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45810:SF1">
        <property type="entry name" value="HISTONE H3-LIKE CENTROMERIC PROTEIN A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45810">
        <property type="entry name" value="HISTONE H3.2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00125">
        <property type="entry name" value="Histone"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00622">
        <property type="entry name" value="HISTONEH3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00428">
        <property type="entry name" value="H3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00959">
        <property type="entry name" value="HISTONE_H3_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Core Histone H2A/H2B/H3" evidence="2">
        <location>
            <begin position="37"/>
            <end position="125"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010343"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96737.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="135" mass="15671" checksum="CB1F9F54C44AA8A9" modified="2014-11-26" version="1">MARRLHGKRFKAPNRRLSGADGAERQDLVQKKRRYRPGTLALKEIRRFQKTTDLLIRKMPFARLVREISNELSPEPLRYTAESLLALQEATEDFLVHLFEDCNLCAIHAKRVTIMPKDLQLARRIRGPIYGVAAY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2S6</accession>
    <name>A0A090M2S6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta06g04160</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98506.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075108.2">
        <property type="nucleotide sequence ID" value="XM_003075060.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2S6"/>
    <dbReference type="FunCoup" id="A0A090M2S6">
        <property type="interactions" value="1391"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2S6"/>
    <dbReference type="GeneID" id="9837267"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04160"/>
    <dbReference type="InParanoid" id="A0A090M2S6"/>
    <dbReference type="OrthoDB" id="276989at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031966">
        <property type="term" value="C:mitochondrial membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015093">
        <property type="term" value="F:ferrous iron transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048250">
        <property type="term" value="P:iron import into the mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45758:SF4">
        <property type="entry name" value="MITOFERRIN-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45758">
        <property type="entry name" value="MITOFERRIN-1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00926">
        <property type="entry name" value="MITOCARRIER"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 9 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 10" id="KW-0813">Transport</keyword>
    <feature type="repeat" description="Solcar" evidence="9">
        <location>
            <begin position="28"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="9">
        <location>
            <begin position="135"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="9">
        <location>
            <begin position="229"/>
            <end position="355"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004225"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98506.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="368" mass="38774" checksum="4B1B47C7E1CBB80D" modified="2014-11-26" version="1">MATIVDRCDARARTSVTVATPAEAVASYAFYAHMASGALAGAVEHTAMFPVDTIKTRMQAARGMAMRPGGLGGGVAVDAWRAATRTSAESAGVALRGLYRGVSAAGLGAGPAHAVYFATYEKCKRVFGGNDRREHAPLAHAMAGACATTLADGLQNPVDTVKQRLQLRESPYKGVVDCVSKTLRNEGIRAFYRSYPTTLAMNVPFTAIHFSVYEGAKRALFKASEAEREGFAVQFAAGGIAGGLAAAMTNPMDVVKTRMQTECVLLDCDVAKSAEQTANGVCTVRGQPKICPQELAAMRARTAAAANITSPFSIARVIVRDEGVMALASGMGARVLFHIPAAAICWTTYEAAKRAFGLDEDDEYGGHH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M320</accession>
    <name>A0A090M320_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Hepatocellular carcinoma-associated antigen 59</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g06465</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TLS1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96927.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838383.1">
        <property type="nucleotide sequence ID" value="XM_022985515.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M320"/>
    <dbReference type="GeneID" id="34945564"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06465"/>
    <dbReference type="InParanoid" id="A0A090M320"/>
    <dbReference type="OrthoDB" id="5627at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014767">
        <property type="entry name" value="DAD_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010756">
        <property type="entry name" value="Tls1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13486:SF2">
        <property type="entry name" value="SPLICING FACTOR C9ORF78"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13486">
        <property type="entry name" value="TELOMERE LENGTH AND SILENCING PROTEIN 1 TLS1 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07052">
        <property type="entry name" value="Hep_59"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51231">
        <property type="entry name" value="DAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DAD" evidence="5">
        <location>
            <begin position="10"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="46"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="96"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="231"/>
            <end position="264"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="96"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="123"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="236"/>
            <end position="255"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51231"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96927.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="264" mass="28976" checksum="3B75F9430AAD7E05" modified="2014-11-26" version="1">MPLRRRRPSSEDEDEADDDAIAALRRAEAVRRARRRKRGMCAETLVTGESKTLDDDDAREGRVGTSRTETRMLGTTGAFARGGTVLAGREVVGDGAAAGRDGGAAARGTGATEEARVTAYVEEELRRRRGEMDGANENVDGGGGGMTDDGADGDHRGAKCWLTAIEEVDVSVERRMQNIEETERAKRAMLDGARPGEVGAFEVLKPSHVDVREAKKRPPPSENALARARFVGGFGAKHDRQRATEENKRDKERRKNFFKKKRKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M391</accession>
    <name>A0A090M391_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Oxoglutarate/iron-dependent dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g01750</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-prolyl-[collagen] + 2-oxoglutarate + O2 = trans-4-hydroxy-L-prolyl-[collagen] + succinate + CO2</text>
            <dbReference type="Rhea" id="RHEA:18945"/>
            <dbReference type="Rhea" id="RHEA-COMP:11676"/>
            <dbReference type="Rhea" id="RHEA-COMP:11680"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:30031"/>
            <dbReference type="ChEBI" id="CHEBI:50342"/>
            <dbReference type="ChEBI" id="CHEBI:61965"/>
            <dbReference type="EC" id="1.14.11.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>L-ascorbate</name>
            <dbReference type="ChEBI" id="CHEBI:38290"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endoplasmic reticulum membrane</location>
            <topology evidence="2">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98666.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080271.2">
        <property type="nucleotide sequence ID" value="XM_003080223.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M391"/>
    <dbReference type="STRING" id="70448.A0A090M391"/>
    <dbReference type="GeneID" id="9837137"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01750"/>
    <dbReference type="InParanoid" id="A0A090M391"/>
    <dbReference type="OrthoDB" id="420380at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031418">
        <property type="term" value="F:L-ascorbic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004656">
        <property type="term" value="F:procollagen-proline 4-dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045054">
        <property type="entry name" value="P4HA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006620">
        <property type="entry name" value="Pro_4_hyd_alph"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044862">
        <property type="entry name" value="Pro_4_hyd_alph_FE2OG_OXY"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869">
        <property type="entry name" value="PROLYL 4-HYDROXYLASE ALPHA SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869:SF226">
        <property type="entry name" value="PROLYL 4-HYDROXYLASE ALPHA SUBUNIT DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13640">
        <property type="entry name" value="2OG-FeII_Oxy_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00702">
        <property type="entry name" value="P4Hc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 9" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="8">
        <location>
            <begin position="272"/>
            <end position="382"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004648"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98666.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="398" mass="43091" checksum="D7026B7D08A63B9A" modified="2014-11-26" version="1">MDSFTHRSHDDITRTTVNYFARSCVIRDLARMGKRGILFVSLGLASRRDTRRLARVTRMSLVDVARVRGAGASTSASRRRNYRASRVTLVRASSSFGAASASKSHARGLALDRHLVVDRYADGLRQLHASPDVFVIDEFLSPAACEDVIARARAKGDMTQSPVVYAGWTRDVEAWTSTVSSGPAVWVGALAMLIGSTAFGQSGLGLLGEGVVGYLAAVGAAYGASMSTVAMKEAELRELRTSTSTALDGSGAGERELIRATERLLPETSWTQYEAPTVIRYEPGQKLAPHFDANQRADVEDADRGGQTLATLLVYLNDVDEIKGGGQTVFGRLEDGLAVQPAKGRALLFFPANVDGEFDERVEHEGAEATEEKWIVRVWVHQRRVGSPCGLPDDYASL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3B7</accession>
    <name>A0A090M3B7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g00460</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96494.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074105.2">
        <property type="nucleotide sequence ID" value="XM_003074059.2"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3B7"/>
    <dbReference type="GeneID" id="9832476"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00460"/>
    <dbReference type="InParanoid" id="A0A090M3B7"/>
    <dbReference type="OrthoDB" id="550022at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031410">
        <property type="term" value="C:cytoplasmic vesicle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032483">
        <property type="term" value="P:regulation of Rab protein signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.200">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11500">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001194">
        <property type="entry name" value="cDENN_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043153">
        <property type="entry name" value="DENN_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051696">
        <property type="entry name" value="DENN_Domain_GEFs"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037516">
        <property type="entry name" value="Tripartite_DENN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12296:SF21">
        <property type="entry name" value="DENN DOMAIN-CONTAINING PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12296">
        <property type="entry name" value="DENN DOMAIN-CONTAINING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02141">
        <property type="entry name" value="DENN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00799">
        <property type="entry name" value="DENN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50211">
        <property type="entry name" value="DENN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="UDENN" evidence="3">
        <location>
            <begin position="49"/>
            <end position="462"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="1">
        <location>
            <begin position="1002"/>
            <end position="1023"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="18"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="26"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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    <sequence length="1288" mass="140791" checksum="4DFA5CB6939ADBC2" modified="2014-11-26" version="1"> </sequence>
</entry>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
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    </protein>
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        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
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        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="evidence" value="ECO:0007669"/>
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    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the Orai family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98936.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839554.1">
        <property type="nucleotide sequence ID" value="XM_022983275.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M414"/>
    <dbReference type="STRING" id="70448.A0A090M414"/>
    <dbReference type="GeneID" id="9831880"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00570"/>
    <dbReference type="InParanoid" id="A0A090M414"/>
    <dbReference type="OrthoDB" id="61124at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.140.140">
        <property type="entry name" value="Calcium release-activated calcium channel protein Orai"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012446">
        <property type="entry name" value="CRAC_channel"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038350">
        <property type="entry name" value="Orai_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31501">
        <property type="entry name" value="CALCIUM RELEASE-ACTIVATED CALCIUM CHANNEL PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31501:SF7">
        <property type="entry name" value="CALCIUM RELEASE-ACTIVATED CALCIUM CHANNEL PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07856">
        <property type="entry name" value="Orai-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="107"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="137"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="221"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="245"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="300"/>
            <end position="326"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="343"/>
            <end position="365"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="395"/>
            <end position="414"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008062"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98936.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="414" mass="47503" checksum="0A49760195C4FF0D" modified="2014-11-26" version="1">MAADVSDAATAFLTALDTSLARAWRDEDREWRKEDRAWRREDLEFRVEERDWWELEHVHRDEQRRWRRQDVEQRVLENARWVWGRYTEKNRRDVEEKGEQLRTTSNLSALIAGFAVVALIELQFSDPTTRPDQSEGLIVAFACATAVTVGLMLNSMVLCSFMLSNILRNGKTYVSEDEESEFLYACRKFALHYKPGDTPPTPQRSFERYWETRCESDWRKAFRMFTFGVPMFVTTLTIATWLKFWYSMVTCVCVTSISIIAVAIWYRTQNVWGAHLLKRSAETFSKSRYFPPEGLPFDWHARPRKAPRSGAKSPPESATTVGVGAPSASASFKDDDFFGPSNSSLAHSPELKEKPTVQTTGFESIAIDPSVREREFIRDSSPRAIEAATREFAKANLKTPFAHDPASPPRTPSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M418</accession>
    <name>A0A090M418_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Oxoglutarate/iron-dependent dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g00620</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98941.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081052.2">
        <property type="nucleotide sequence ID" value="XM_003081004.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M418"/>
    <dbReference type="STRING" id="70448.A0A090M418"/>
    <dbReference type="GeneID" id="9831888"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00620"/>
    <dbReference type="InParanoid" id="A0A090M418"/>
    <dbReference type="OrthoDB" id="504976at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051213">
        <property type="term" value="F:dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044862">
        <property type="entry name" value="Pro_4_hyd_alph_FE2OG_OXY"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13640">
        <property type="entry name" value="2OG-FeII_Oxy_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Prolyl 4-hydroxylase alpha subunit Fe(2+) 2OG dioxygenase" evidence="1">
        <location>
            <begin position="102"/>
            <end position="214"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF13640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98941.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="324" mass="36462" checksum="48CE00C959DE8B79" modified="2014-11-26" version="1">MDDDDAPSVEIAARATHWVVERDFLPGALARAVRGRYDDVFEDATRARGERFCWDLWHVPKQYTLLRTPAEDFFGEELHGALEETLMTYARERLGCASMTPMWMSCYVHGMRQELHADVPHGPFAFVLSLTRESGADGGFTFSGGETQIMRPERLNYWRNFDSSEVVERAQIMETISPRFNQLVVFDPRLPHGVTEVFGTQDIRDGRLVLHGWFKDPEPSFSGALSEEDAAETLETALAELYARLVELPRASGMVCARITITPSGDVDDLTWTCDTLTPIPLPELPSETDIRDAIMLDIASALLELKFPPRDGSSVIILPFCFE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4A4</accession>
    <accession>A0A1Y5IMH7</accession>
    <accession>A0A454XYK2</accession>
    <name>A0A090M4A4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Peptidase A22B, signal peptide peptidase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="14">Signal peptide peptidase-domain-containing protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_188614</name>
        <name evidence="13" type="ORF">OT_ostta04g01460</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Intramembrane-cleaving aspartic protease (I-CLiP) that cleaves type II membrane signal peptides in the hydrophobic plane of the membrane.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endosome membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the peptidase A22B family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97502.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49343.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4A4"/>
    <dbReference type="FunCoup" id="A0A090M4A4">
        <property type="interactions" value="1117"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M4A4"/>
    <dbReference type="OrthoDB" id="29661at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098554">
        <property type="term" value="C:cytoplasmic side of endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010008">
        <property type="term" value="C:endosome membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030660">
        <property type="term" value="C:Golgi-associated vesicle membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098553">
        <property type="term" value="C:lumenal side of endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005765">
        <property type="term" value="C:lysosomal membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042500">
        <property type="term" value="F:aspartic endopeptidase activity, intramembrane cleaving"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033619">
        <property type="term" value="P:membrane protein proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.30.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046450">
        <property type="entry name" value="PA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003137">
        <property type="entry name" value="PA_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007369">
        <property type="entry name" value="Peptidase_A22B_SPP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006639">
        <property type="entry name" value="Preselin/SPP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12174">
        <property type="entry name" value="SIGNAL PEPTIDE PEPTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12174:SF75">
        <property type="entry name" value="SIGNAL PEPTIDE PEPTIDASE-LIKE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02225">
        <property type="entry name" value="PA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04258">
        <property type="entry name" value="Peptidase_A22B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00730">
        <property type="entry name" value="PSN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52025">
        <property type="entry name" value="PA domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0967">Endosome</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-0732">Signal</keyword>
    <keyword evidence="4 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="11">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030002812" evidence="11">
        <location>
            <begin position="24"/>
            <end position="524"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="178"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="236"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="261"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="296"/>
            <end position="324"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="330"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="357"/>
            <end position="375"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="417"/>
            <end position="435"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="447"/>
            <end position="468"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="480"/>
            <end position="497"/>
        </location>
    </feature>
    <feature type="domain" description="PA" evidence="12">
        <location>
            <begin position="79"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="205"/>
            <end position="225"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003012"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004337"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006859"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022753"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF02225"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97502.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS49343.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="524" mass="57454" checksum="A07E293CACD3FF9C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4I1</accession>
    <name>A0A090M4I1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">BAG domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g02750</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99101.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081267.2">
        <property type="nucleotide sequence ID" value="XM_003081219.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4I1"/>
    <dbReference type="GeneID" id="9831688"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02750"/>
    <dbReference type="InParanoid" id="A0A090M4I1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051087">
        <property type="term" value="F:protein-folding chaperone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.120">
        <property type="entry name" value="BAG domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="BAG_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003103">
        <property type="entry name" value="BAG_domain"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02179">
        <property type="entry name" value="BAG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63491">
        <property type="entry name" value="BAG domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51035">
        <property type="entry name" value="BAG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="BAG" evidence="2">
        <location>
            <begin position="70"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="16"/>
            <end position="32"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99101.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="121" mass="13383" checksum="E74416E397D9E0B3" modified="2014-11-26" version="1">MAAELEAVRASARSAYEARRRENEDADSTARDARRGVIAERLADAVKHEREIETLERFGSNTRETRMQLARLSDALEKTLLFLDGVDATGDDGVRAARKDAVRRVVALADRVDAMLALIEG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4V3</accession>
    <name>A0A090M4V3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">alpha-amylase</fullName>
            <ecNumber evidence="3">3.2.1.1</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">1,4-alpha-D-glucan glucanohydrolase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta10g00260</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Endohydrolysis of (1-&gt;4)-alpha-D-glucosidic linkages in polysaccharides containing three or more (1-&gt;4)-alpha-linked D-glucose units.</text>
            <dbReference type="EC" id="3.2.1.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the glycosyl hydrolase 13 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.2.1.1" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99265.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081461.2">
        <property type="nucleotide sequence ID" value="XM_003081413.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4V3"/>
    <dbReference type="FunCoup" id="A0A090M4V3">
        <property type="interactions" value="382"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4V3"/>
    <dbReference type="GeneID" id="9832027"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00260"/>
    <dbReference type="InParanoid" id="A0A090M4V3"/>
    <dbReference type="OrthoDB" id="550577at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004556">
        <property type="term" value="F:alpha-amylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd11314">
        <property type="entry name" value="AmyAc_arch_bac_plant_AmyA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.80">
        <property type="entry name" value="Glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1180">
        <property type="entry name" value="Golgi alpha-mannosidase II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012850">
        <property type="entry name" value="A-amylase_bs_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017853">
        <property type="entry name" value="GH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006047">
        <property type="entry name" value="GH13_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013780">
        <property type="entry name" value="Glyco_hydro_b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056301">
        <property type="entry name" value="GWD-like_N_Ig"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43447">
        <property type="entry name" value="ALPHA-AMYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07821">
        <property type="entry name" value="Alpha-amyl_C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00128">
        <property type="entry name" value="Alpha-amylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23166">
        <property type="entry name" value="Ig_N_CWD1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00642">
        <property type="entry name" value="Aamy"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00810">
        <property type="entry name" value="Alpha-amyl_C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51445">
        <property type="entry name" value="(Trans)glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51011">
        <property type="entry name" value="Glycosyl hydrolase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="7" id="KW-0326">Glycosidase</keyword>
    <keyword evidence="5 12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glycosyl hydrolase family 13 catalytic" evidence="10">
        <location>
            <begin position="656"/>
            <end position="997"/>
        </location>
    </feature>
    <feature type="domain" description="Alpha-amylase C-terminal beta-sheet" evidence="11">
        <location>
            <begin position="990"/>
            <end position="1047"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="308"/>
            <end position="332"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="368"/>
            <end position="392"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="39"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="49"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="60"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="375"/>
            <end position="391"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000548"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008061"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012595"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00030238"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM00642"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM00810"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99265.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1054" mass="119273" checksum="2287B2A4472E84A1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4X8</accession>
    <name>A0A090M4X8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Zinc finger, N-recognin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g03380</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the UBR4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97184.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838531.1">
        <property type="nucleotide sequence ID" value="XM_022984803.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M4X8">
        <property type="interactions" value="1469"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4X8"/>
    <dbReference type="GeneID" id="9832975"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03380"/>
    <dbReference type="InParanoid" id="A0A090M4X8"/>
    <dbReference type="OrthoDB" id="552993at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd19681">
        <property type="entry name" value="UBR-box_BIG_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025704">
        <property type="entry name" value="E3_Ub_ligase_UBR4_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045189">
        <property type="entry name" value="UBR4-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003126">
        <property type="entry name" value="Znf_UBR"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21725">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE UBR4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21725:SF1">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE UBR4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13764">
        <property type="entry name" value="E3_UbLigase_R4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02207">
        <property type="entry name" value="zf-UBR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00396">
        <property type="entry name" value="ZnF_UBR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52043">
        <property type="entry name" value="UBR4_E3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51157">
        <property type="entry name" value="ZF_UBR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <keyword evidence="3 6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="UBR-type" evidence="8">
        <location>
            <begin position="682"/>
            <end position="758"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="UBR-type" evidence="5">
        <location>
            <begin position="682"/>
            <end position="758"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="531"/>
            <end position="564"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="764"/>
            <end position="794"/>
        </location>
    </feature>
    <feature type="region of interest" description="UBR4 E3 catalytic module" evidence="6">
        <location>
            <begin position="3313"/>
            <end position="3818"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="764"/>
            <end position="778"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="780"/>
            <end position="792"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009970"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00508"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01388"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97184.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="3819" mass="422323" checksum="0E29C6A13ED5A190" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5W7</accession>
    <accession>A0A1Y5IAM5</accession>
    <accession>A0A454Y5H9</accession>
    <name>A0A090M5W7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Translation initiation factor SUI1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_205568</name>
        <name evidence="4" type="ORF">OT_ostta11g01750</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the DENR family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99640.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155783">
        <property type="protein sequence ID" value="OUS46566.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5W7"/>
    <dbReference type="FunCoup" id="A0A090M5W7">
        <property type="interactions" value="1981"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5W7"/>
    <dbReference type="InParanoid" id="A0A090M5W7"/>
    <dbReference type="OrthoDB" id="277199at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001731">
        <property type="term" value="P:formation of translation preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002188">
        <property type="term" value="P:translation reinitiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd11607">
        <property type="entry name" value="DENR_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.780.10">
        <property type="entry name" value="SUI1-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050318">
        <property type="entry name" value="DENR/SUI1_TIF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046447">
        <property type="entry name" value="DENR_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001950">
        <property type="entry name" value="SUI1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036877">
        <property type="entry name" value="SUI1_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12789:SF0">
        <property type="entry name" value="DENSITY-REGULATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12789">
        <property type="entry name" value="DENSITY-REGULATED PROTEIN HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01253">
        <property type="entry name" value="SUI1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55159">
        <property type="entry name" value="eIF1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50296">
        <property type="entry name" value="SUI1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="4" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SUI1" evidence="3">
        <location>
            <begin position="77"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="35"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="43"/>
            <end position="56"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007514"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50296"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99640.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS46566.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="163" mass="17724" checksum="02CA6DAD2774A0AB" modified="2014-11-26" version="1">MDPIEVEYCSTCTCPLEYCENVACARGAAEKLSDVKLEEKASSEQATTTTSETGGDASEDGTKTKSGKKSKSKAKEVVITRMSRNRRKMITNVAGLEKFDVDLKEASKAFGKKFACGCSVTKGATGKDELDLQGDYSEQLGELIVKTYDVSAEDLRFVDKSKF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M634</accession>
    <name>A0A090M634_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Mog1/PsbP, alpha/beta/alpha sandwich</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g02500</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97579.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838767.1">
        <property type="nucleotide sequence ID" value="XM_022984505.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M634"/>
    <dbReference type="FunCoup" id="A0A090M634">
        <property type="interactions" value="12"/>
    </dbReference>
    <dbReference type="GeneID" id="34945763"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02500"/>
    <dbReference type="InParanoid" id="A0A090M634"/>
    <dbReference type="OrthoDB" id="1916780at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97579.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="267" mass="29415" checksum="C61C63BD0BD49A45" modified="2014-11-26" version="1">MFTSTSLNAAIVAARAVRNERGRRARGHVVVHCDLARAHAGASTRREFTIGIASALTVFASDRKARAAQETIVNPQPLDGGWARFYGEATSSSSYGGYGGNENNFDKFKYYYDIPESFERDTVNKVEKSTNGTDNRWKSKKTGAKVYAVTLPGYGKLKTVREEIISDLALSDYNLQDAIVGADSFVTKDRDVDGQTYVDYDLVGFFGNIFASVTVYAGRLYSVFAFVPEGASENEIEAGRRMRDSFATINNVDAAQAAADMEFYRRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M657</accession>
    <name>A0A090M657_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Endoplasmic reticulum vesicle transporter,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g04740</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98162.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079589.2">
        <property type="nucleotide sequence ID" value="XM_003079541.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M657"/>
    <dbReference type="STRING" id="70448.A0A090M657"/>
    <dbReference type="GeneID" id="9834385"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04740"/>
    <dbReference type="InParanoid" id="A0A090M657"/>
    <dbReference type="OrthoDB" id="74910at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030134">
        <property type="term" value="C:COPII-coated ER to Golgi transport vesicle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="CDD" id="cd02961">
        <property type="entry name" value="PDI_a_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045888">
        <property type="entry name" value="Erv"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012936">
        <property type="entry name" value="Erv_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039542">
        <property type="entry name" value="Erv_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10984">
        <property type="entry name" value="ENDOPLASMIC RETICULUM-GOLGI INTERMEDIATE COMPARTMENT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10984:SF37">
        <property type="entry name" value="PROTEIN DISULFIDE-ISOMERASE 5-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07970">
        <property type="entry name" value="COPIIcoated_ERV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13850">
        <property type="entry name" value="ERGIC_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="46"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="530"/>
            <end position="553"/>
        </location>
    </feature>
    <feature type="domain" description="Thioredoxin" evidence="7">
        <location>
            <begin position="131"/>
            <end position="306"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="311"/>
            <end position="332"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98162.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="567" mass="63205" checksum="A68039D0CD9456B6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M745</accession>
    <name>A0A090M745_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">GOLD</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g01240</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass type I membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the EMP24/GP25L family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97894.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M745">
        <property type="interactions" value="1789"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M745"/>
    <dbReference type="InParanoid" id="A0A090M745"/>
    <dbReference type="OrthoDB" id="1929172at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015720">
        <property type="entry name" value="Emp24-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009038">
        <property type="entry name" value="GOLD_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22811">
        <property type="entry name" value="TRANSMEMBRANE EMP24 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01105">
        <property type="entry name" value="EMP24_GP25L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01190">
        <property type="entry name" value="EMP24_GP25L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0732">Signal</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="187"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="domain" description="GOLD" evidence="8">
        <location>
            <begin position="10"/>
            <end position="214"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="9">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004479"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007104"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM01190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97894.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="224" mass="26108" checksum="DE76B27816618FE9" modified="2014-11-26" version="1" fragment="single">XXWRARACEGLEVRVRAGETECVTERVREDESSITGSWFVVRSSESEGGGWRGRWPTYGDEYDDYAYWDGREDAFDARATMEFGEEREEVYNALGKSEHRFEYGLRKAGTIRTCFKNSGTRDAGVRYSASIGHRWDHEKATVKHIDPTYERLNNVEAEVSKLMQEVRYHKTRATRAMHTVKSVNARVLRWSLIEAVVMVCASIYQFYHVQTLFMNRDRRGTMRV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7J3</accession>
    <name>A0A090M7J3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="16">Cell division protein FtsZ, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta07g01610</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast stroma</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="12">Plastid</location>
            <location evidence="12">Chloroplast thylakoid</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the FtsZ family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98657.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839398.1">
        <property type="nucleotide sequence ID" value="XM_022983766.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7J3"/>
    <dbReference type="FunCoup" id="A0A090M7J3">
        <property type="interactions" value="676"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7J3"/>
    <dbReference type="GeneID" id="9836612"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01610"/>
    <dbReference type="InParanoid" id="A0A090M7J3"/>
    <dbReference type="OrthoDB" id="70257at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009534">
        <property type="term" value="C:chloroplast thylakoid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070938">
        <property type="term" value="C:contractile ring"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005874">
        <property type="term" value="C:microtubule"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042802">
        <property type="term" value="F:identical protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010020">
        <property type="term" value="P:chloroplast fission"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007017">
        <property type="term" value="P:microtubule-based process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02201">
        <property type="entry name" value="FtsZ_type1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1440:FF:000001">
        <property type="entry name" value="Cell division protein FtsZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1330.20:FF:000007">
        <property type="entry name" value="Cell division protein ftsZ, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1330.20">
        <property type="entry name" value="Tubulin/FtsZ, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1440">
        <property type="entry name" value="Tubulin/FtsZ, GTPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00909">
        <property type="entry name" value="FtsZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000158">
        <property type="entry name" value="Cell_div_FtsZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020805">
        <property type="entry name" value="Cell_div_FtsZ_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045061">
        <property type="entry name" value="FtsZ/CetZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024757">
        <property type="entry name" value="FtsZ_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008280">
        <property type="entry name" value="Tub_FtsZ_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037103">
        <property type="entry name" value="Tubulin/FtsZ-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018316">
        <property type="entry name" value="Tubulin/FtsZ_2-layer-sand-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036525">
        <property type="entry name" value="Tubulin/FtsZ_GTPase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017975">
        <property type="entry name" value="Tubulin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003008">
        <property type="entry name" value="Tubulin_FtsZ_GTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00065">
        <property type="entry name" value="ftsZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30314">
        <property type="entry name" value="CELL DIVISION PROTEIN FTSZ-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30314:SF3">
        <property type="entry name" value="MITOCHONDRIAL DIVISION PROTEIN FSZA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12327">
        <property type="entry name" value="FtsZ_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00091">
        <property type="entry name" value="Tubulin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00423">
        <property type="entry name" value="CELLDVISFTSZ"/>
    </dbReference>
    <dbReference type="SMART" id="SM00864">
        <property type="entry name" value="Tubulin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00865">
        <property type="entry name" value="Tubulin_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55307">
        <property type="entry name" value="Tubulin C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52490">
        <property type="entry name" value="Tubulin nucleotide-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01135">
        <property type="entry name" value="FTSZ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00227">
        <property type="entry name" value="TUBULIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="16" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="16" id="KW-0132">Cell division</keyword>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="10" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="11" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="6" id="KW-0934">Plastid</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0793">Thylakoid</keyword>
    <keyword evidence="8" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Tubulin/FtsZ GTPase" evidence="14">
        <location>
            <begin position="45"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="domain" description="Tubulin/FtsZ 2-layer sandwich" evidence="15">
        <location>
            <begin position="241"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="363"/>
            <end position="424"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="13">
        <location>
            <begin position="368"/>
            <end position="381"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="401"/>
            <end position="411"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004170"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004470"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009690"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00046272"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="SMART" id="SM00864"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="SMART" id="SM00865"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF98657.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="424" mass="44071" checksum="DB808F42144C0B36" modified="2014-11-26" version="1">MACARAMTRASTRGLRRSEATRARSARATSRASRCVTRAATNAATIKVIGVGGGGSNAVNRMQNSDITGVEFWIVNTDAQALDQQAVDAPNQLQIGAELTRGLGAGGNPEIGQKAAEESRTAVEAALTGADMVFVTAGMGGGTGSGAAPVVAQVAKSAGILTVGIVTMPFKFEGRQRYNQAMEAVERLRQNVDTLIVIPNDRLLAAVDPTLSVQDAFLLADDILRQGVRGITDIITLPGLINVDFADVRAVMADAGSSLMGIGRASGKNRAREAAEAAISSPLLDLGIDRATGIVWNITGGSDLTLHEVNEAAEVIYDLVDPSALIIFGAVIKDGNRATDGEVSITLIATGFSPSAGINQAAAAPVSRQASRQTSFSQPTGGRTPIKGWSQNQEPAPSRNGADKQPVEESRGGIPAFLKRRMGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7Z5</accession>
    <name>A0A090M7Z5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g03680</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98822.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839489.1">
        <property type="nucleotide sequence ID" value="XM_022983865.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Z5"/>
    <dbReference type="GeneID" id="9836667"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03680"/>
    <dbReference type="InParanoid" id="A0A090M7Z5"/>
    <dbReference type="OrthoDB" id="19768at2759"/>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="225" mass="25496" checksum="8FFE7E53A6BF757B" modified="2014-11-26" version="1">MTLRTTELKALSDCWSDIHGTYAYFATFHMKQVAKVSTSWSKAETLTLLWELNRFAGGGNPDVPYTMKCLKIAAMLPNKLTRDVANRIRQLDEAPRLESAKSLPLLLPTGESQRFNSENARGISQYFNDHGNCKLQNYQSRRDLFTMNDELILNAEKLLAAGHAEQSKETLAKILCNLLQMNLTLQRRGSMYTKMPRMPVEVDARVANLVVHYCSSVTHSLNRKA</sequence>
</entry>
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        <name evidence="2" type="ORF">OT_ostta08g00560</name>
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the ribonucleoside diphosphate reductase small chain family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
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    </dbReference>
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    </dbReference>
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        <property type="term" value="F:oxidoreductase activity"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01353.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46811.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="329" mass="37582" checksum="750014410E58BE9E" modified="2014-11-26" version="1">MAPRALAEPLLDANDQRFTMFPIKYPQVWEMYKKAEASFWTAEEVDLSDDMKHWESLTKDEKHFVTHVLAFFAASDGIVLENLGVRFMGEVQIPEARAFYGFQIAIENIHSEMYSLLIDQYVKDPAEKSHLFRAIETIPCVKKKADWALKWIDSSDSFAERLLAFACIEGIFFSGSFCSIYWLKKRGLMPGLTFSNELISRDEGLHRDFACLLYQMLNNKPDEEVVRKIVTEAVEIEKEFVCDSLPCALVGMNAGMMSDYIEYVADHLFTSLGMPKEYNTANPFDWMELISLQGKTNFFEKRVGEYQKAGVMNSIGGGNANAFSLDEDF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M880</accession>
    <accession>A0A1Y5IB56</accession>
    <accession>A0A454Y415</accession>
    <name>A0A090M880_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2 3">EAP30</fullName>
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    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_72955</name>
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    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
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                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the SNF8 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01358.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009834"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01358.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46819.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="257" mass="27706" checksum="85D0A1B547F95183" modified="2014-11-26" version="1">MRRRPGVSAIARNAELDSKFRELAIERKAFQDQDDATRLLAFTRALETFAATHRKAISSDAVFRARFHAMCDAIGVDPLASRKSAWAQALGLGEFYVDLSVCAAEACLSSRDADGGVCALDEIVRRVNERRGASVSAVSADDVERAIESLSALGGGWRVKTTTGGDGVGERGRKIVRSVPIELSDDVNEALAVARDASQGCVTASELSLARAWSLARARDALEASVKLGIALVDDQAKDKNFERLYWFPAFRVVSSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8B0</accession>
    <name>A0A090M8B0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">ATPase, F1 complex, delta/epsilon subunit</fullName>
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    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta09g00580</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ATPase epsilon chain family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98937.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839555.1">
        <property type="nucleotide sequence ID" value="XM_022983276.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8B0"/>
    <dbReference type="FunCoup" id="A0A090M8B0">
        <property type="interactions" value="1355"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8B0"/>
    <dbReference type="GeneID" id="9831882"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00580"/>
    <dbReference type="InParanoid" id="A0A090M8B0"/>
    <dbReference type="OrthoDB" id="270171at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045259">
        <property type="term" value="C:proton-transporting ATP synthase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046933">
        <property type="term" value="F:proton-transporting ATP synthase activity, rotational mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd12152">
        <property type="entry name" value="F1-ATPase_delta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.440">
        <property type="entry name" value="ATP synthase delta/epsilon subunit, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.15.10">
        <property type="entry name" value="F0F1 ATP synthase delta/epsilon subunit, N-terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00530">
        <property type="entry name" value="ATP_synth_epsil_bac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001469">
        <property type="entry name" value="ATP_synth_F1_dsu/esu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020546">
        <property type="entry name" value="ATP_synth_F1_dsu/esu_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036771">
        <property type="entry name" value="ATPsynth_dsu/esu_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01216">
        <property type="entry name" value="ATP_synt_epsi"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13822">
        <property type="entry name" value="ATP SYNTHASE DELTA/EPSILON CHAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13822:SF7">
        <property type="entry name" value="ATP SYNTHASE SUBUNIT DELTA, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02823">
        <property type="entry name" value="ATP-synt_DE_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51344">
        <property type="entry name" value="Epsilon subunit of F1F0-ATP synthase N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0375">Hydrogen ion transport</keyword>
    <keyword evidence="7" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="5" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="domain" description="ATP synthase F1 complex delta/epsilon subunit N-terminal" evidence="11">
        <location>
            <begin position="73"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="43"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="10">
        <location>
            <begin position="44"/>
            <end position="62"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005712"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF02823"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98937.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="205" mass="22144" checksum="84A2402A72DF3E71" modified="2014-11-26" version="1">MSRAMMRLARRVVGKNASVPVRGASTQSRASIETFMKNFEQHKTSPTMEHPATSSTFASTPVTEDVKGTPEKMKLNFYLPHDAPFDKTEVDMVLVPATTGDFGVLPGHVPTVSQLRPGVVSVHVSDKDVQRYFVSGGFCFVHADSTTDICAVEAVPVEQLDPEAVKKGLAEHQAKFANAKDDVEKAHAQIGIDCCNAMVSAIEGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8G8</accession>
    <name>A0A090M8G8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ubiquitin ligase, Det1/DDB1-complexing</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g02610</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98384.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839235.1">
        <property type="nucleotide sequence ID" value="XM_022984035.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8G8"/>
    <dbReference type="GeneID" id="34945907"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02610"/>
    <dbReference type="InParanoid" id="A0A090M8G8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016874">
        <property type="term" value="F:ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018276">
        <property type="entry name" value="DDA1_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10172">
        <property type="entry name" value="DDA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0436">Ligase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DET1- and DDB1-associated protein 1" evidence="2">
        <location>
            <begin position="46"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="206"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="79"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="125"/>
            <end position="165"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF10172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98384.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="206" mass="22095" checksum="782DD9779F6E65A0" modified="2014-11-26" version="1">MSEIISSEKTRLRVERASRSAYRARSDSKRFASPLHPSAVRGMPPSFLAALPARGAFTETEHKPTPSASDLRPYVHRGTHGDESTSKESSDSIRVRTDGTNILIRQLSQTRARAEAKRRALRAKAASEAKARTEAIAAEAKRVERERSAALERASGTREPKREDATTQGAEKGGAGANPFSRKRAASGEDAGARAGGSAKRGRGST</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8I6</accession>
    <name>A0A090M8I6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Sel1-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g02080</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the sel-1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01473.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840977.1">
        <property type="nucleotide sequence ID" value="XM_022983572.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8I6"/>
    <dbReference type="STRING" id="70448.A0A090M8I6"/>
    <dbReference type="GeneID" id="9831590"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02080"/>
    <dbReference type="InParanoid" id="A0A090M8I6"/>
    <dbReference type="OrthoDB" id="27934at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036503">
        <property type="term" value="P:ERAD pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006597">
        <property type="entry name" value="Sel1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050767">
        <property type="entry name" value="Sel1_AlgK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11102">
        <property type="entry name" value="SEL-1-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11102:SF147">
        <property type="entry name" value="SEL1L ADAPTOR SUBUNIT OF ERAD E3 UBIQUITIN LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08238">
        <property type="entry name" value="Sel1"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SMART" id="SM00671">
        <property type="entry name" value="SEL1"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81901">
        <property type="entry name" value="HCP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="429"/>
            <end position="448"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00038101"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01473.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="454" mass="50410" checksum="6FFD68C27016F5E5" modified="2014-11-26" version="1">MEVDAAARGDNHAHAQLGYRALVGDQGVERNERAAYEHFLEAANRRGGGLPETHYNLGFMHMNGMGTEKNYTAAREQFLKAIALGRVASAYNGLGVLAYNGYMGEQNYTEALYYFEEAAKLEDPDGHFNLAQMYSMGHGVEMNATYGLEIMERASELGHWRAPYELGMAYDLALAVDRNVTKATSYFHVFIEERFDWAKERNDAIEAMIIHKNPWGALVRYALISALGSESASNNVVWLLHKTDAYMGDDRYELAARLLREIIYCHNSPEAQVDLAYLLSSRRAKPDHSDMIDRYDHIHPNASEYDIAAIGHYSAAAFDEEHPYPEALVNLGWKHLLGLGVSVNATRSFELFAKGVVASHDHHEAAPCVAATIISKAWLIAAATSKRMNFGTLGLPAAHFRPGSSYVNQSSGSSAALRVIRLIELSERYILIGLTLALASVLAYRVTLTYRVPL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8M1</accession>
    <name>A0A090M8M1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 11">Transcription elongation factor SPT5</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta06g03350</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 11">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the SPT5 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98444.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839264.1">
        <property type="nucleotide sequence ID" value="XM_022984068.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8M1"/>
    <dbReference type="FunCoup" id="A0A090M8M1">
        <property type="interactions" value="1926"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8M1"/>
    <dbReference type="GeneID" id="9835594"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03350"/>
    <dbReference type="InParanoid" id="A0A090M8M1"/>
    <dbReference type="OrthoDB" id="28901at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032044">
        <property type="term" value="C:DSIF complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032784">
        <property type="term" value="P:regulation of DNA-templated transcription elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006368">
        <property type="term" value="P:transcription elongation by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd06081">
        <property type="entry name" value="KOW_Spt5_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06082">
        <property type="entry name" value="KOW_Spt5_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06083">
        <property type="entry name" value="KOW_Spt5_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06084">
        <property type="entry name" value="KOW_Spt5_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06085">
        <property type="entry name" value="KOW_Spt5_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06086">
        <property type="entry name" value="KOW_Spt5_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd09888">
        <property type="entry name" value="NGN_Euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.940:FF:000005">
        <property type="entry name" value="Transcription elongation factor SPT5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.30">
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.940">
        <property type="entry name" value="NusG, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005824">
        <property type="entry name" value="KOW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041973">
        <property type="entry name" value="KOW_Spt5_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041975">
        <property type="entry name" value="KOW_Spt5_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041976">
        <property type="entry name" value="KOW_Spt5_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041977">
        <property type="entry name" value="KOW_Spt5_4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041978">
        <property type="entry name" value="KOW_Spt5_5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057934">
        <property type="entry name" value="KOW_Spt5_7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057936">
        <property type="entry name" value="KOWx_Spt5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005100">
        <property type="entry name" value="NGN-domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006645">
        <property type="entry name" value="NGN-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036735">
        <property type="entry name" value="NGN_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039385">
        <property type="entry name" value="NGN_Euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014722">
        <property type="entry name" value="Rib_uL2_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005825">
        <property type="entry name" value="Ribosomal_uL24_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039659">
        <property type="entry name" value="SPT5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022581">
        <property type="entry name" value="Spt5_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017071">
        <property type="entry name" value="TF_Spt5_eukaryote"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008991">
        <property type="entry name" value="Translation_prot_SH3-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11125">
        <property type="entry name" value="SUPPRESSOR OF TY 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11125:SF7">
        <property type="entry name" value="TRANSCRIPTION ELONGATION FACTOR SPT5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23042">
        <property type="entry name" value="KOW1_SPT5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23284">
        <property type="entry name" value="KOW2_Spt5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23291">
        <property type="entry name" value="KOW4_SPT5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23290">
        <property type="entry name" value="KOW5_SPT5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23287">
        <property type="entry name" value="KOW7_SPT5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23037">
        <property type="entry name" value="KOWx_SPT5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03439">
        <property type="entry name" value="Spt5-NGN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11942">
        <property type="entry name" value="Spt5_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036945">
        <property type="entry name" value="Spt5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00739">
        <property type="entry name" value="KOW"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SMART" id="SM00738">
        <property type="entry name" value="NGN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50104">
        <property type="entry name" value="Translation proteins SH3-like domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01108">
        <property type="entry name" value="RIBOSOMAL_L24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0010">Activator</keyword>
    <keyword evidence="10 11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0678">Repressor</keyword>
    <keyword evidence="9 11" id="KW-0804">Transcription</keyword>
    <keyword evidence="7" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="NusG-like N-terminal" evidence="13">
        <location>
            <begin position="230"/>
            <end position="321"/>
        </location>
    </feature>
    <feature type="domain" description="KOW" evidence="14">
        <location>
            <begin position="327"/>
            <end position="354"/>
        </location>
    </feature>
    <feature type="domain" description="KOW" evidence="14">
        <location>
            <begin position="487"/>
            <end position="514"/>
        </location>
    </feature>
    <feature type="domain" description="KOW" evidence="14">
        <location>
            <begin position="540"/>
            <end position="567"/>
        </location>
    </feature>
    <feature type="domain" description="KOW" evidence="14">
        <location>
            <begin position="667"/>
            <end position="694"/>
        </location>
    </feature>
    <feature type="domain" description="KOW" evidence="14">
        <location>
            <begin position="789"/>
            <end position="816"/>
        </location>
    </feature>
    <feature type="domain" description="KOW" evidence="14">
        <location>
            <begin position="1055"/>
            <end position="1085"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="846"/>
            <end position="877"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="12">
        <location>
            <begin position="23"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="12">
        <location>
            <begin position="48"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="12">
        <location>
            <begin position="109"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="12">
        <location>
            <begin position="137"/>
            <end position="163"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006956"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00020181"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022491"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRNR" id="PIRNR036945"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="SMART" id="SM00738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="SMART" id="SM00739"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF98444.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1111" mass="121538" checksum="8818016B7F6BCACE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8R1</accession>
    <name>A0A090M8R1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g02660</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99092.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839643.1">
        <property type="nucleotide sequence ID" value="XM_022983369.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8R1"/>
    <dbReference type="GeneID" id="34946129"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02660"/>
    <dbReference type="InParanoid" id="A0A090M8R1"/>
    <dbReference type="OrthoDB" id="10636990at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049202">
        <property type="entry name" value="DUF6817"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20680">
        <property type="entry name" value="DUF6817"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF6817" evidence="1">
        <location>
            <begin position="74"/>
            <end position="156"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF20680"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99092.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="312" mass="33338" checksum="0486C9FB0F7A03B5" modified="2014-11-26" version="1">MELRALDALAFALGVVARAMWYALGAPGGWCLPRGDRARASWGGGANGLGLGTMRECGLFERVSVDAEATLGALLRARGSNAMAHVNGCALDAHLRRVEEELGRFGAPAIARLAGAAHSAYGSELYPGTLVRLRDRRVLREVLGDVGEMLVFVYGTASQRAWYRATLGETRPFVAVNFYTGERVEIQSDALVGIVTLMHAADIIAVLNPTRGALSTAVGFALHLMSVAAETLRAASKTSSDGKALESLARTIEDVGLDEVTKRMAILSDSSATWRPEDVRDLRERAVARAVARLRSTRSDAIMVMRATGVLS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M942</accession>
    <name>A0A090M942_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g01630</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98659.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080258.2">
        <property type="nucleotide sequence ID" value="XM_003080210.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M942"/>
    <dbReference type="GeneID" id="9836614"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01630"/>
    <dbReference type="InParanoid" id="A0A090M942"/>
    <dbReference type="OrthoDB" id="160405at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="30"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="79"/>
            <end position="97"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98659.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="114" mass="12095" checksum="1A642C201F086EBA" modified="2014-11-26" version="1">MSDAARAPSAESSWGRGWTRRTLNAEERRAVRALCGFAIALVAVPAVTYRVASGWACPAAYERYGAALLATESGRATCAGMFAILSVNAVLLAYVVWVTRSSGSAPREVEKKNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9L3</accession>
    <name>A0A090M9L3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Methylosome subunit pICln</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta10g02180</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99392.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839815.1">
        <property type="nucleotide sequence ID" value="XM_022983182.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9L3"/>
    <dbReference type="STRING" id="70448.A0A090M9L3"/>
    <dbReference type="GeneID" id="34946197"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02180"/>
    <dbReference type="InParanoid" id="A0A090M9L3"/>
    <dbReference type="OrthoDB" id="19714at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034715">
        <property type="term" value="C:pICln-Sm protein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045292">
        <property type="term" value="P:mRNA cis splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000387">
        <property type="term" value="P:spliceosomal snRNP assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.30">
        <property type="entry name" value="Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039924">
        <property type="entry name" value="ICln/Lot5/Saf5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011993">
        <property type="entry name" value="PH-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21399">
        <property type="entry name" value="CHLORIDE CONDUCTANCE REGULATORY PROTEIN ICLN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21399:SF0">
        <property type="entry name" value="METHYLOSOME SUBUNIT PICLN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03517">
        <property type="entry name" value="Voldacs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="138"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="147"/>
            <end position="162"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99392.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="193" mass="21403" checksum="40A96D4DC78EAB34" modified="2014-11-26" version="1">MPASGLRRVQSALSDDRALKLRDDESVLLRCDVSLVIERVKDEEVENAEDATARECELFVTTSRVVFASMDDTYECDYHSLALHAISRSDERFGARGCVYCQVDDDESGSSAETETTHAYVSPTAATTVETIYAAMSEGSMMNPDSSDGESDDDARYDEDDEATLRRLDDLVVVEDEVEALMRNDPGRFEDGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB42</accession>
    <name>A0A090MB42_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Protein YIP</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g02600</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Golgi apparatus membrane</location>
            <topology evidence="6">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the YIP1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99952.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840129.1">
        <property type="nucleotide sequence ID" value="XM_022982909.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB42"/>
    <dbReference type="FunCoup" id="A0A090MB42">
        <property type="interactions" value="1750"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MB42"/>
    <dbReference type="GeneID" id="34946312"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02600"/>
    <dbReference type="InParanoid" id="A0A090MB42"/>
    <dbReference type="OrthoDB" id="411251at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005802">
        <property type="term" value="C:trans-Golgi network"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045231">
        <property type="entry name" value="Yip1/4-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006977">
        <property type="entry name" value="Yip1_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21236">
        <property type="entry name" value="GOLGI MEMBRANE PROTEIN YIP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21236:SF1">
        <property type="entry name" value="PROTEIN YIPF6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04893">
        <property type="entry name" value="Yip1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="84"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="109"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="135"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="168"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="195"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="domain" description="Yip1" evidence="7">
        <location>
            <begin position="76"/>
            <end position="211"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010596"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU361264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF04893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99952.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="265" mass="27321" checksum="69D04938CCEF9470" modified="2014-11-26" version="1">MSNGAFDGAVDPLFTSAMRASAASAGDDGRGNIDVDASSWSTLDESIWETLARDAELVRKNCVAVLLPTNFHADGARRLREWDLWGPLFFVLALSALLSAGTKNASETFSVVFATVGIGAVALTANVLLLGGRIIFLQSVALLGYCVVPLVLAAAACLASENKYFRTVVVGLAVAWSCRASVPFVSAAVPGSRKALAVYPVMLMYLFLGWLAVARSGVHGGGATPAPPPVGFPPPPVGFPPPPVGFPPPPVGFPPPPASSPASPP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB89</accession>
    <name>A0A090MB89_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta13g00060</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00002.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082476.2">
        <property type="nucleotide sequence ID" value="XM_003082428.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB89"/>
    <dbReference type="STRING" id="70448.A0A090MB89"/>
    <dbReference type="GeneID" id="9835691"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00060"/>
    <dbReference type="InParanoid" id="A0A090MB89"/>
    <dbReference type="OrthoDB" id="674604at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053299">
        <property type="entry name" value="ASTRA_WD_repeat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44156">
        <property type="entry name" value="SUPERNUMERARY LIMBS, ISOFORM B-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="458"/>
            <end position="491"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="69"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="70"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="83"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="102"/>
            <end position="117"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00002.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="550" mass="58655" checksum="D0302291D20CBB43" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBG7</accession>
    <name>A0A090MBG7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Pseudouridine synthase/archaeosine transglycosylase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta02g00640</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the pseudouridine synthase TruB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00929.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840678.1">
        <property type="nucleotide sequence ID" value="XM_022984983.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBG7"/>
    <dbReference type="FunCoup" id="A0A090MBG7">
        <property type="interactions" value="1766"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBG7"/>
    <dbReference type="GeneID" id="9836984"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00640"/>
    <dbReference type="InParanoid" id="A0A090MBG7"/>
    <dbReference type="OrthoDB" id="10250002at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031429">
        <property type="term" value="C:box H/ACA snoRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009982">
        <property type="term" value="F:pseudouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000495">
        <property type="term" value="P:box H/ACA sno(s)RNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990481">
        <property type="term" value="P:mRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031118">
        <property type="term" value="P:rRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031120">
        <property type="term" value="P:snRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02572">
        <property type="entry name" value="PseudoU_synth_hDyskerin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd21148">
        <property type="entry name" value="PUA_Cbf5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.2350.10:FF:000001">
        <property type="entry name" value="H/ACA ribonucleoprotein complex subunit CBF5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2350.10">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.130.10">
        <property type="entry name" value="PUA domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012960">
        <property type="entry name" value="Dyskerin-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002501">
        <property type="entry name" value="PsdUridine_synth_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002478">
        <property type="entry name" value="PUA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015947">
        <property type="entry name" value="PUA-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036974">
        <property type="entry name" value="PUA_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004802">
        <property type="entry name" value="tRNA_PsdUridine_synth_B_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032819">
        <property type="entry name" value="TruB_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004521">
        <property type="entry name" value="Uncharacterised_CHP00451"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00425">
        <property type="entry name" value="CBF5"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PRK04270.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00451">
        <property type="entry name" value="unchar_dom_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23127">
        <property type="entry name" value="CENTROMERE/MICROTUBULE BINDING PROTEIN CBF5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23127:SF0">
        <property type="entry name" value="H_ACA RIBONUCLEOPROTEIN COMPLEX SUBUNIT DKC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08068">
        <property type="entry name" value="DKCLD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01472">
        <property type="entry name" value="PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16198">
        <property type="entry name" value="TruB_C_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01509">
        <property type="entry name" value="TruB_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01136">
        <property type="entry name" value="DKCLD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00359">
        <property type="entry name" value="PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88697">
        <property type="entry name" value="PUA domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50890">
        <property type="entry name" value="PUA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0413">Isomerase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Dyskerin-like" evidence="5">
        <location>
            <begin position="19"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="domain" description="PUA" evidence="4">
        <location>
            <begin position="269"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="349"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="379"/>
            <end position="394"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="395"/>
            <end position="407"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008999"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00359"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM01136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00929.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="407" mass="45078" checksum="5A2B811D5366753F" modified="2014-11-26" version="1">MTRTEELKIEPQAVTPPLDTSSWPLLLKNYDKLMVRTGHYTPIPCGSSPITRPLAEYLRYGVINLDKPANPSSHEVVAWLKRILRVEKTGHSGTLDPKVTGSLIVCIDRATRLVKSQQGAGKEYVCVCRLHATPAGGKGAVERGIETLTGALFQRPPLISAVKRQLRIRAIYKSKLLEFDEARNLVVFWVSCEAGTYIRTLCVHLGLLLGVGGHMQELRRVRSGICSEAKNLSTMHDVLDAMWASDNLKDDGYIRRVVMPLEVLLTNYKRIVIKDSAVNAICYGAKLMLPGLLRYEAGIEVGNECILMTTKGEAIAIGIAEMTTAVMATCDHGSVAKVKRVVMERDTYPRRWGLGPNSQSKRLSAEGTGIKSSVSPSEVPKKSDKSAPMKDRKEKKEKKEKKRKLDQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBQ3</accession>
    <name>A0A090MBQ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g00160</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99514.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839879.1">
        <property type="nucleotide sequence ID" value="XM_022982933.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBQ3"/>
    <dbReference type="FunCoup" id="A0A090MBQ3">
        <property type="interactions" value="1380"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBQ3"/>
    <dbReference type="GeneID" id="9835825"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00160"/>
    <dbReference type="InParanoid" id="A0A090MBQ3"/>
    <dbReference type="OrthoDB" id="497380at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006417">
        <property type="term" value="P:regulation of translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033133">
        <property type="entry name" value="PUM-HD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040059">
        <property type="entry name" value="PUM3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001313">
        <property type="entry name" value="Pumilio_RNA-bd_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13389">
        <property type="entry name" value="PUMILIO HOMOLOG 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13389:SF0">
        <property type="entry name" value="PUMILIO HOMOLOG 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00806">
        <property type="entry name" value="PUF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00025">
        <property type="entry name" value="Pumilio"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50302">
        <property type="entry name" value="PUM"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50303">
        <property type="entry name" value="PUM_HD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="PUM-HD" evidence="4">
        <location>
            <begin position="130"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="repeat" description="Pumilio" evidence="2">
        <location>
            <begin position="154"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="repeat" description="Pumilio" evidence="2">
        <location>
            <begin position="194"/>
            <end position="229"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="481"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="13"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="42"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="69"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="481"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="491"/>
            <end position="527"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00317"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99514.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="740" mass="80161" checksum="CC66E83163CB9B3B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC04</accession>
    <name>A0A090MC04_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta11g01620</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99629.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839943.1">
        <property type="nucleotide sequence ID" value="XM_022983005.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MC04"/>
    <dbReference type="GeneID" id="9832419"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01620"/>
    <dbReference type="InParanoid" id="A0A090MC04"/>
    <dbReference type="OrthoDB" id="10573204at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004016">
        <property type="term" value="F:adenylate cyclase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009190">
        <property type="term" value="P:cyclic nucleotide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035556">
        <property type="term" value="P:intracellular signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07302">
        <property type="entry name" value="CHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1230">
        <property type="entry name" value="Nucleotide cyclase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001054">
        <property type="entry name" value="A/G_cyclase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029787">
        <property type="entry name" value="Nucleotide_cyclase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16305:SF28">
        <property type="entry name" value="GUANYLATE CYCLASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16305">
        <property type="entry name" value="TESTICULAR SOLUBLE ADENYLYL CYCLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55073">
        <property type="entry name" value="Nucleotide cyclase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50125">
        <property type="entry name" value="GUANYLATE_CYCLASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Guanylate cyclase" evidence="3">
        <location>
            <begin position="169"/>
            <end position="308"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99629.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="560" mass="61479" checksum="20076458EB409685" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDS6</accession>
    <name>A0A090MDS6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">DUF547 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g03090</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01086.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075151.2">
        <property type="nucleotide sequence ID" value="XM_003075103.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDS6"/>
    <dbReference type="STRING" id="70448.A0A090MDS6"/>
    <dbReference type="GeneID" id="9837084"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03090"/>
    <dbReference type="InParanoid" id="A0A090MDS6"/>
    <dbReference type="OrthoDB" id="418495at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006869">
        <property type="entry name" value="DUF547"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46361">
        <property type="entry name" value="ELECTRON CARRIER/ PROTEIN DISULFIDE OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46361:SF3">
        <property type="entry name" value="ELECTRON CARRIER_ PROTEIN DISULFIDE OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04784">
        <property type="entry name" value="DUF547"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF547" evidence="1">
        <location>
            <begin position="185"/>
            <end position="310"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF04784"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01086.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="395" mass="44299" checksum="E5C6230809377A69" modified="2014-11-26" version="1">MASYALMMETMKRAMGHRRMEATKMEASTSMGWFRGVWRRGGGKARAPPTMTESEITNALASIELSSRERDEKDLEVVEVYSLDSYVREGVLVAHGESSYALPMDIDRRVLNSYRTTWTGRVTKTPVEATAHWKKMFSVVESRHFDDKKGNVDYGAIALDDRYGEFEEATCELRSIRLNEGQLANEDARKAFLLNVYNIAVKHAFVNVGIPETPRQRSSFYGGVGYVIGGDFYTLDDIEHGLLRANAPHPSNKFASNHFKDRHEAKYALSKLDPRIHFALNCGANSCPPIRAYSTSSIDAQLDLAASAFLNSTVVINEGKSSVTLSKIMSWYAKDFGNTTHEVLRFIASRLKDHRKAALTSMLASGKTPRVTYAEYDWATDTSEPRPFSLNRFVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEI9</accession>
    <name>A0A090MEI9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Cold-shock protein, DNA-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g00865</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01377.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840920.1">
        <property type="nucleotide sequence ID" value="XM_022983506.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEI9"/>
    <dbReference type="STRING" id="70448.A0A090MEI9"/>
    <dbReference type="GeneID" id="9833465"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00865"/>
    <dbReference type="InParanoid" id="A0A090MEI9"/>
    <dbReference type="OrthoDB" id="422005at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd04458">
        <property type="entry name" value="CSP_CDS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011129">
        <property type="entry name" value="CSD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002059">
        <property type="entry name" value="CSP_DNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46565">
        <property type="entry name" value="COLD SHOCK DOMAIN PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46565:SF20">
        <property type="entry name" value="COLD SHOCK DOMAIN-CONTAINING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00313">
        <property type="entry name" value="CSD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00050">
        <property type="entry name" value="COLDSHOCK"/>
    </dbReference>
    <dbReference type="SMART" id="SM00357">
        <property type="entry name" value="CSP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51857">
        <property type="entry name" value="CSD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CSD" evidence="2">
        <location>
            <begin position="7"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="60"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="79"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="90"/>
            <end position="103"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01377.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="103" mass="11984" checksum="7A8CAA6DA812B9FA" modified="2014-11-26" version="1">MAETRARTLGTVTWFNCVRGYGYVRPHDGSEDVFVHQSELQMDGFRSVWEGDEIEFELDDDERRRAKNVTGPAGAPLKKTPKQFYRRVRKDGNEQSRRHQDAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEQ1</accession>
    <name>A0A090MEQ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g01810</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01452.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840964.1">
        <property type="nucleotide sequence ID" value="XM_022983557.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEQ1"/>
    <dbReference type="FunCoup" id="A0A090MEQ1">
        <property type="interactions" value="77"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEQ1"/>
    <dbReference type="GeneID" id="9831567"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01810"/>
    <dbReference type="InParanoid" id="A0A090MEQ1"/>
    <dbReference type="OrthoDB" id="2019920at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36761">
        <property type="entry name" value="ORF03 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36761:SF2">
        <property type="entry name" value="ORF03 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="244"/>
            <end position="266"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01452.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="305" mass="34029" checksum="CB9DB486776D7B6C" modified="2014-11-26" version="1">MRAALALGAPSPSLRRLSRVASNTEKRADDAVIASKPFASRPNAYDNASKALLNEVRRALIPIGADAASVLRATQRFQDAFESGEDMETVVARSLGYERAEDVPEAQKFYAEKIAQKLESNARTLAGEIERAREMYDAGVKAYGRGMYDDAVKWFEAAEKETSETSTLGGKIGIYKALALDAYGQRDKALAVYEWLESVHPVKSIRKQAEELRYILEAPRLEIGENERVEVKLMPKDGFEPYNDKWATGRRSTGSTSSRREKTLEEEYGAEVNEPFDYEKLRLGLQIVGLTCVAVGVAWYSTRLR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEQ9</accession>
    <name>A0A090MEQ9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Histone H2B</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta08g01920</name>
        <name evidence="14" type="ORF">OT_ostta12g00990</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15 16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15 16">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="15">RCC4221</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.</text>
    </comment>
    <comment type="subunit">
        <text evidence="11">The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Chromosome</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2 11">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 11">Belongs to the histone H2B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99822.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01462.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080759.2">
        <property type="nucleotide sequence ID" value="XM_003080711.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEQ9"/>
    <dbReference type="FunCoup" id="A0A090MEQ9">
        <property type="interactions" value="1238"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEQ9"/>
    <dbReference type="GeneID" id="9831576"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01920"/>
    <dbReference type="InParanoid" id="A0A090MEQ9"/>
    <dbReference type="OrthoDB" id="2018474at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000786">
        <property type="term" value="C:nucleosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030527">
        <property type="term" value="F:structural constituent of chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd22910">
        <property type="entry name" value="HFD_H2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.20.10:FF:000014">
        <property type="entry name" value="Histone H2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007125">
        <property type="entry name" value="H2A/H2B/H3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000558">
        <property type="entry name" value="Histone_H2B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055333">
        <property type="entry name" value="HISTONE_H2B_site"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23428">
        <property type="entry name" value="HISTONE H2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00125">
        <property type="entry name" value="Histone"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00621">
        <property type="entry name" value="HISTONEH2B"/>
    </dbReference>
    <dbReference type="SMART" id="SM00427">
        <property type="entry name" value="H2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00357">
        <property type="entry name" value="HISTONE_H2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 11" id="KW-0158">Chromosome</keyword>
    <keyword evidence="8 11" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6" id="KW-1017">Isopeptide bond</keyword>
    <keyword evidence="10 11" id="KW-0544">Nucleosome core</keyword>
    <keyword evidence="9 11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0832">Ubl conjugation</keyword>
    <feature type="domain" description="Core Histone H2A/H2B/H3" evidence="13">
        <location>
            <begin position="14"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="12">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002001"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00006846"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022499"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022843"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023269"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU000451"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF00125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF99822.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG01462.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="113" mass="12354" checksum="8BADF1AE15E4FDEF" modified="2014-11-26" version="1">MAGKKPAQKKPSGAKKGGRKSKTETYKIYIYKVLKQVHPDTGISSKAMSIMNSFINDIFEKIATEAAKLARYNKKPTVTSREIQTAVRLILPGELAKHAVSEGTKAVTKFTSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MES5</accession>
    <name>A0A090MES5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Protein TIC 20</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta08g02200</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Involved in protein precursor import into chloroplasts.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast inner membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="7">Plastid</location>
            <location evidence="7">Chloroplast membrane</location>
            <topology evidence="7">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the Tic20 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01482.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840984.1">
        <property type="nucleotide sequence ID" value="XM_022983580.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MES5"/>
    <dbReference type="FunCoup" id="A0A090MES5">
        <property type="interactions" value="62"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MES5"/>
    <dbReference type="GeneID" id="34946056"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02200"/>
    <dbReference type="InParanoid" id="A0A090MES5"/>
    <dbReference type="OrthoDB" id="414558at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009706">
        <property type="term" value="C:chloroplast inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005691">
        <property type="entry name" value="Tic20"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33510">
        <property type="entry name" value="PROTEIN TIC 20-II, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33510:SF5">
        <property type="entry name" value="PROTEIN TIC 20-II, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16166">
        <property type="entry name" value="TIC20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0934">Plastid</keyword>
    <keyword evidence="4" id="KW-1001">Plastid inner membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="128"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="152"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="221"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="18"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="34"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009596"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022780"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU367003"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01482.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="265" mass="29248" checksum="499C799B38D65286" modified="2014-11-26" version="1">MGVTIERRRSSCATFASDRSEGERDDTLTNLDKLLGEFERTPREETRETPTRARAADAEAKAEGARVAADLAAAQRRIAREKMGKPMGMFSGDKKPKKLVNPEEEYDFSERAIAALVYMLPLLDSLKYSKFLLLQFPVFGLALLPISPIIGLWFKLGFLQIAVFFGTYLGVVQNQNMKRFVRFNAQQAVLLDIILIIPDLLTRTFQGIDGSGPTGGAGLQAEIIFFNSVFLFTYICCVVGAVGSTAGKEIKLPLIGDAAEMQQPR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2V7</accession>
    <name>A0A090N2V7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Nicotinamide N-methyltransferase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g06210</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96908.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838372.1">
        <property type="nucleotide sequence ID" value="XM_022985502.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2V7"/>
    <dbReference type="FunCoup" id="A0A090N2V7">
        <property type="interactions" value="1478"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2V7"/>
    <dbReference type="GeneID" id="34945559"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06210"/>
    <dbReference type="InParanoid" id="A0A090N2V7"/>
    <dbReference type="OrthoDB" id="498826at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019410">
        <property type="entry name" value="Methyltransf_16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614">
        <property type="entry name" value="HEPATOCELLULAR CARCINOMA-ASSOCIATED ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614:SF98">
        <property type="entry name" value="S-ADENOSYL-L-METHIONINE-DEPENDENT METHYLTRANSFERASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10294">
        <property type="entry name" value="Methyltransf_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF96908.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="272" mass="30706" checksum="7697297DA6A51C3F" modified="2014-11-26" version="1">MNTRTALQPTPAALHPMPSKDSAIPRYAELIEEEGQGAFFTIANARLFAFDELTIEQNNEIESSCAGICWESAFALIAYLRRFSTFGDRRGGKALELGSGCGLLGLCAAKEFGFEEVVLTDTREALSAVTERNVERNRDVVGVEKARVMALNWENEEELDDVVKSGPYEVVFGTDVVFSKRLVGPLLRCVERCLSKDCPSVCYICIQKRSPDAHRRFVKMAGKVFEVKKVSKDQFSFAEDDECEIFELRFRAKDAHESRRKVKKEKKRKREG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N361</accession>
    <name>A0A090N361_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g02190</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97558.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090N361"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97558.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="123" mass="12894" checksum="599280ADB2DBC6EB" modified="2014-11-26" version="1" fragment="single">XAYGTTRRDAWGTFARSSGRAATKTASSLSKWNSEHRVSEKAVAAVTTTAKAATDFNDKHRVVETIGRTVSTAAETASELNRRYEVTDTIGRGVSTSLDAVTRAMSRDGSRAAASAASVAPSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3C7</accession>
    <name>A0A090N3C7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Alcohol dehydrogenase superfamily, zinc-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g01170</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97888.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079212.2">
        <property type="nucleotide sequence ID" value="XM_003079164.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3C7"/>
    <dbReference type="FunCoup" id="A0A090N3C7">
        <property type="interactions" value="1142"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3C7"/>
    <dbReference type="GeneID" id="9833276"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01170"/>
    <dbReference type="InParanoid" id="A0A090N3C7"/>
    <dbReference type="OrthoDB" id="48317at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd05289">
        <property type="entry name" value="MDR_like_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.180.10">
        <property type="entry name" value="Medium-chain alcohol dehydrogenases, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013154">
        <property type="entry name" value="ADH-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020843">
        <property type="entry name" value="ER"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011032">
        <property type="entry name" value="GroES-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050700">
        <property type="entry name" value="YIM1/Zinc_Alcohol_DH_Fams"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11695">
        <property type="entry name" value="ALCOHOL DEHYDROGENASE RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11695:SF294">
        <property type="entry name" value="RETICULON-4-INTERACTING PROTEIN 1, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08240">
        <property type="entry name" value="ADH_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13602">
        <property type="entry name" value="ADH_zinc_N_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00829">
        <property type="entry name" value="PKS_ER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50129">
        <property type="entry name" value="GroES-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Enoyl reductase (ER)" evidence="1">
        <location>
            <begin position="22"/>
            <end position="354"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="SMART" id="SM00829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97888.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="356" mass="37608" checksum="71C3F133C4404194" modified="2014-11-26" version="1">MASTVPSRMRAALSCASTRTTRTLDDVAVPSIGAREVLVRVRACGVNHIDANAAREGYAVDVYAGPASARRRWTPGREFSGEVVAIGRAVRGVGVGDEVYGATPPTSREGSAAEYARTPAHAIARKPREMTHEEAAAIPFAALTAHRAMMVCGGARGGERALVLGGGGAVGTAACALAKDAGLEVTATCAARDFDFLRNVVGVDEVVDFKDTGEGSLRARAKAEEWAPFDVAVDCVGTKATKTQAIERLKYGVGRYVTLHGDLGKNATNDGGMVAGVARALGEYARKRALARFQHDVGYEQAVMRLDPDAMVTIARLVESGKLRIPVGEVLGLDEMERAYDLLRDPNVFGKVIVKP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N491</accession>
    <name>A0A090N491_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">PPPDE putative peptidase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta10g02950</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="project" value="UniProtKB-KW"/>
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    </evidence>
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    </evidence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <evidence type="ECO:0000256" key="1">
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    </evidence>
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            <dbReference type="EMBL" id="CEF99768.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="577" mass="59277" checksum="DE81F4C7F99487F7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4R0</accession>
    <name>A0A090N4R0_OSTTA</name>
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        <recommendedName>
            <fullName evidence="4">DUF1754-domain-containing protein</fullName>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01145.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="OrthoDB" id="205403at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="FAM32A"/>
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        <property type="entry name" value="PROTEIN FAM32A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13282:SF6">
        <property type="entry name" value="PROTEIN FAM32A"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="62"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="20"/>
            <end position="32"/>
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    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <begin position="50"/>
            <end position="62"/>
        </location>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01145.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="116" mass="12844" checksum="46F5E279D30F6044" modified="2014-11-26" version="1">MSDARAYDAVARGKLRLKRAGASTSTEGGTTSKRAKKRAKKTATATTTEGDERGTGDVGDRRTEAEKAYEEAYRKQHEARLVRELASKSHKDKVREFNEKLSKMSEHHDLPKIGPG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4W5</accession>
    <name>A0A090N4W5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Ribonucleoprotein LSM domain,eukaryotic/archaea-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta08g02680</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the snRNP Sm proteins family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01516.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841005.1">
        <property type="nucleotide sequence ID" value="XM_022983602.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4W5"/>
    <dbReference type="FunCoup" id="A0A090N4W5">
        <property type="interactions" value="1754"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4W5"/>
    <dbReference type="GeneID" id="9831412"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02680"/>
    <dbReference type="InParanoid" id="A0A090N4W5"/>
    <dbReference type="OrthoDB" id="2146at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990726">
        <property type="term" value="C:Lsm1-7-Pat1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097526">
        <property type="term" value="C:spliceosomal tri-snRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005689">
        <property type="term" value="C:U12-type spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071004">
        <property type="term" value="C:U2-type prespliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005688">
        <property type="term" value="C:U6 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000956">
        <property type="term" value="P:nuclear-transcribed mRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01729">
        <property type="entry name" value="LSm7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017132">
        <property type="entry name" value="Lsm7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044641">
        <property type="entry name" value="Lsm7/SmG-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047575">
        <property type="entry name" value="Sm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001163">
        <property type="entry name" value="Sm_dom_euk/arc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10553">
        <property type="entry name" value="SMALL NUCLEAR RIBONUCLEOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10553:SF5">
        <property type="entry name" value="U6 SNRNA-ASSOCIATED SM-LIKE PROTEIN LSM7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01423">
        <property type="entry name" value="LSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037188">
        <property type="entry name" value="U6_snRNA_Lsm7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00651">
        <property type="entry name" value="Sm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52002">
        <property type="entry name" value="SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8 10" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="5" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="Sm" evidence="9">
        <location>
            <begin position="5"/>
            <end position="85"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS52002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG01516.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="101" mass="10784" checksum="5B60620889190E51" modified="2014-11-26" version="1">MAPKDTVLDLARCIDRGVRVKLSGGREVTGTLKGYDQLLNLVLDDAIEHVRDPEDAMRITAVTRRLGLMVCRGTSVMVVSALDGCDEISNPFLGEGGGAVL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P783</accession>
    <name>A0A096P783_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">glycerol kinase</fullName>
            <ecNumber evidence="3">2.7.1.30</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">ATP:glycerol 3-phosphotransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta03g00820</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Polyol metabolism; glycerol degradation via glycerol kinase pathway; sn-glycerol 3-phosphate from glycerol: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the FGGY kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.30" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97002.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838424.1">
        <property type="nucleotide sequence ID" value="XM_022984685.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P783"/>
    <dbReference type="FunCoup" id="A0A096P783">
        <property type="interactions" value="737"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P783"/>
    <dbReference type="GeneID" id="9832897"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00820"/>
    <dbReference type="InParanoid" id="A0A096P783"/>
    <dbReference type="OrthoDB" id="5422795at2759"/>
    <dbReference type="UniPathway" id="UPA00618">
        <property type="reaction ID" value="UER00672"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004370">
        <property type="term" value="F:glycerol kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019563">
        <property type="term" value="P:glycerol catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046167">
        <property type="term" value="P:glycerol-3-phosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006641">
        <property type="term" value="P:triglyceride metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07792">
        <property type="entry name" value="ASKHA_NBD_FGGY_GK1-3-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000086">
        <property type="entry name" value="Glycerol kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000108">
        <property type="entry name" value="Glycerol kinase, glycosomal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043129">
        <property type="entry name" value="ATPase_NBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000577">
        <property type="entry name" value="Carb_kinase_FGGY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018483">
        <property type="entry name" value="Carb_kinase_FGGY_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018485">
        <property type="entry name" value="FGGY_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018484">
        <property type="entry name" value="FGGY_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042018">
        <property type="entry name" value="GK1-3_metazoan-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005999">
        <property type="entry name" value="Glycerol_kin"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01311">
        <property type="entry name" value="glycerol_kin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000756">
        <property type="entry name" value="PRK00047.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10196:SF69">
        <property type="entry name" value="GLYCEROL KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10196">
        <property type="entry name" value="SUGAR KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02782">
        <property type="entry name" value="FGGY_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00370">
        <property type="entry name" value="FGGY_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000538">
        <property type="entry name" value="GlpK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53067">
        <property type="entry name" value="Actin-like ATPase domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00933">
        <property type="entry name" value="FGGY_KINASES_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00445">
        <property type="entry name" value="FGGY_KINASES_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7" id="KW-0319">Glycerol metabolism</keyword>
    <keyword evidence="6 10 13" id="KW-0418">Kinase</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 10" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Carbohydrate kinase FGGY N-terminal" evidence="11">
        <location>
            <begin position="5"/>
            <end position="263"/>
        </location>
    </feature>
    <feature type="domain" description="Carbohydrate kinase FGGY C-terminal" evidence="12">
        <location>
            <begin position="272"/>
            <end position="466"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
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        <source>
            <dbReference type="ARBA" id="ARBA00022798"/>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00043149"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
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    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="Pfam" id="PF02782"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF97002.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="521" mass="56378" checksum="C664EA2AE14C5A8A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
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                <person name="Cooke R."/>
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                <person name="Ral J.-P."/>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    <evidence type="ECO:0000313" key="2">
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            <dbReference type="EMBL" id="CEG00052.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    </evidence>
    <sequence length="91" mass="10112" checksum="2521C081188E44CC" modified="2014-11-26" version="1">MAGLLKALREHGGEMTTKELYERATANGAPLASMRHAKRLLKKMKEMDRVRTTAPVMDDAATGGGGRRRARGNFTYSITEHGLRRLEKLSI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7X4</accession>
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    <organism evidence="2 3">
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00078.1"/>
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    </dbReference>
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    <dbReference type="Proteomes" id="UP000009170">
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    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="71"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="95"/>
            <end position="106"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00078.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="106" mass="10619" checksum="4FDE1FE482680CC0" modified="2014-11-26" version="1">MARARVVATGRRAMGGAGGRARGVRRAVRAALPPANEIAGFVVGAALVGMCVAGTRLDGFIARAQARGLEDGSGARRRTVTRRDGSGGGGVFVVPDDDEVEDGAGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P803</accession>
    <name>A0A096P803_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Bile acid:sodium symporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta13g01420</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the bile acid:sodium symporter (BASS) (TC 2.A.28) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00103.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082619.2">
        <property type="nucleotide sequence ID" value="XM_003082571.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P803"/>
    <dbReference type="STRING" id="70448.A0A096P803"/>
    <dbReference type="GeneID" id="9835711"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01420"/>
    <dbReference type="InParanoid" id="A0A096P803"/>
    <dbReference type="OrthoDB" id="203097at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009941">
        <property type="term" value="C:chloroplast envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002657">
        <property type="entry name" value="BilAc:Na_symport/Acr3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004710">
        <property type="entry name" value="Bilac:Na_transpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038770">
        <property type="entry name" value="Na+/solute_symporter_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10361:SF28">
        <property type="entry name" value="P3 PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10361">
        <property type="entry name" value="SODIUM-BILE ACID COTRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01758">
        <property type="entry name" value="SBF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="6"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="39"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="69"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="96"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="136"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="169"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="198"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="230"/>
            <end position="252"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00103.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="360" mass="38542" checksum="B010EE4D3E5B20AB" modified="2014-11-26" version="1">MSLGSWGAIVGNVLLFGLVVGLAATVEREAFVRSMKSRALVVGAFAQFAFLPLVGFGCAKAFFADDPALGIPLIITTSSPGGSYSNWWTSLFNGDLSLSVAMTTVSSIASVGFLPLNLYMYTEGAYPHEAKIKVKWAGLFVSIGVVIGAIVSGLFIGTRWPRSRKTLNVAGNMFGVLLVLLGFFFSSNSSAPIWSRGWKFYIGLMIPCFAGMIVSLIWARILQLERPQALAVAIEVVYQNTAIALAVILSSFSNDTSCTNVASNDCDVVGIAAGVPTFYQLIQILSLGVLCVTSWRLGWTYAPVGTPLLKALATNFQPSTHVEYRQDQIDQSTSAQDLELARSGQGVEMSADVREHVAPA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8P9</accession>
    <name>A0A096P8P9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ribosomal protein L30e</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta17g01870</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the eukaryotic ribosomal protein eL30 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00618.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840480.1">
        <property type="nucleotide sequence ID" value="XM_022984600.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8P9"/>
    <dbReference type="FunCoup" id="A0A096P8P9">
        <property type="interactions" value="1634"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8P9"/>
    <dbReference type="GeneID" id="34946525"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01870"/>
    <dbReference type="InParanoid" id="A0A096P8P9"/>
    <dbReference type="OrthoDB" id="1928736at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1330.30:FF:000001">
        <property type="entry name" value="60S ribosomal protein L30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1330.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039109">
        <property type="entry name" value="Ribosomal_eL30-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029064">
        <property type="entry name" value="Ribosomal_eL30-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022991">
        <property type="entry name" value="Ribosomal_eL30_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004038">
        <property type="entry name" value="Ribosomal_eL8/eL30/eS12/Gad45"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002172">
        <property type="entry name" value="PRK01018.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11449">
        <property type="entry name" value="RIBOSOMAL PROTEIN L30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01248">
        <property type="entry name" value="Ribosomal_L7Ae"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55315">
        <property type="entry name" value="L30e-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00709">
        <property type="entry name" value="RIBOSOMAL_L30E_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00993">
        <property type="entry name" value="RIBOSOMAL_L30E_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 5" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Ribosomal protein eL8/eL30/eS12/Gadd45" evidence="4">
        <location>
            <begin position="14"/>
            <end position="105"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01248"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00618.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="111" mass="12043" checksum="D0312529EA77A741" modified="2014-11-26" version="1">MAPKQGSKKAAEGINSRLTIVMRSGRYTLGYKSTLKTLRKGASKLVLIANNCPALRKSEIEYYAMLAKTGVHHYAGNNVDLGTACGRYYRVSCLSITDPGDSDIVKDQAEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P901</accession>
    <name>A0A096P901_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">1-phosphatidylinositol-4-phosphate 5-kinase</fullName>
            <ecNumber evidence="1">2.7.1.68</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta18g00560</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.68" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00696.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840527.1">
        <property type="nucleotide sequence ID" value="XM_022982969.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P901"/>
    <dbReference type="STRING" id="70448.A0A096P901"/>
    <dbReference type="GeneID" id="9838245"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00560"/>
    <dbReference type="InParanoid" id="A0A096P901"/>
    <dbReference type="OrthoDB" id="158357at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016308">
        <property type="term" value="F:1-phosphatidylinositol-4-phosphate 5-kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046854">
        <property type="term" value="P:phosphatidylinositol phosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00139">
        <property type="entry name" value="PIPKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.810.10">
        <property type="entry name" value="2-Layer Sandwich"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.800.10">
        <property type="entry name" value="Phosphatidylinositol Phosphate Kinase II Beta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027483">
        <property type="entry name" value="PInositol-4-P-4/5-kinase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002498">
        <property type="entry name" value="PInositol-4-P-4/5-kinase_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027484">
        <property type="entry name" value="PInositol-4-P-5-kinase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023610">
        <property type="entry name" value="PInositol-4/5-P-5/4-kinase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23086:SF8">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL 5-PHOSPHATE 4-KINASE, ISOFORM A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23086">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL-4-PHOSPHATE 5-KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01504">
        <property type="entry name" value="PIP5K"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00330">
        <property type="entry name" value="PIPKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56104">
        <property type="entry name" value="SAICAR synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51455">
        <property type="entry name" value="PIPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0418">Kinase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="PIPK" evidence="4">
        <location>
            <begin position="126"/>
            <end position="536"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="427"/>
            <end position="447"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="539"/>
            <end position="563"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="427"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="548"/>
            <end position="563"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51455"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00696.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="563" mass="63034" checksum="8CE3B1585CD58B72" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P933</accession>
    <name>A0A096P933_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g02460</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00453.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840388.1">
        <property type="nucleotide sequence ID" value="XM_022985599.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P933"/>
    <dbReference type="GeneID" id="9831003"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02460"/>
    <dbReference type="InParanoid" id="A0A096P933"/>
    <dbReference type="OrthoDB" id="568421at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001923798" evidence="1">
        <location>
            <begin position="22"/>
            <end position="516"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00453.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="516" mass="55947" checksum="5551BD563E42109F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P945</accession>
    <name>A0A096P945_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="16">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta17g00010</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="13">Belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">In the C-terminal section; belongs to the peptidase M41 family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4">In the N-terminal section; belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00475.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083761.2">
        <property type="nucleotide sequence ID" value="XM_003083713.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P945"/>
    <dbReference type="FunCoup" id="A0A096P945">
        <property type="interactions" value="1994"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P945"/>
    <dbReference type="MEROPS" id="M41.018"/>
    <dbReference type="GeneID" id="9838141"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00010"/>
    <dbReference type="InParanoid" id="A0A096P945"/>
    <dbReference type="OrthoDB" id="1413014at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045037">
        <property type="term" value="P:protein import into chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd19501">
        <property type="entry name" value="RecA-like_FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000001">
        <property type="entry name" value="ATP-dependent zinc metalloprotease FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.58.760:FF:000002">
        <property type="entry name" value="ATP-dependent zinc metalloprotease FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000175">
        <property type="entry name" value="ATP-dependent zinc metalloprotease FTSH 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.760">
        <property type="entry name" value="Peptidase M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01458">
        <property type="entry name" value="FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005936">
        <property type="entry name" value="FtsH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000642">
        <property type="entry name" value="Peptidase_M41"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037219">
        <property type="entry name" value="Peptidase_M41-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01241">
        <property type="entry name" value="FtsH_fam"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076:SF37">
        <property type="entry name" value="ATP-DEPENDENT ZINC METALLOPROTEASE FTSH 4, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076">
        <property type="entry name" value="METALLOPROTEASE M41 FTSH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01434">
        <property type="entry name" value="Peptidase_M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140990">
        <property type="entry name" value="FtsH protease domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 13" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8 16" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="12" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="7 13" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-0645">Protease</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="15">
        <location>
            <begin position="232"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="10"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="10"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010044"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010550"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU003651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG00475.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="631" mass="67407" checksum="E0EAD24DE982796E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9N8</accession>
    <name>A0A096P9N8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g05500</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01305.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003075324.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9N8"/>
    <dbReference type="GeneID" id="9837083"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05500"/>
    <dbReference type="InParanoid" id="A0A096P9N8"/>
    <dbReference type="OrthoDB" id="10453971at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="16"/>
            <end position="35"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01305.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="369" mass="41504" checksum="4927A10F44331C67" modified="2014-11-26" version="1">MDEHVMVNRTSSRSTLIVLAFVALAVVTLGTLRTLQRDIPSRKTLDRVSTTQRNASTRVTTVTIATSSHTAPRPSFAVCVVGQVRAMARRDVREHARAVLTTPLIEDGGDVEVFLHLDAKGMDEIIENTLREFWSPTSLEVYEVENRGNVGRAGCLSAGWPQTFRQRACAEDVRRRERERNETFDWIVLTRPDIEYYAKLPRASAWMGLKKNLILSGMCWFKRDGEIDANRQVAKGVDVDSMTDALAIVSRDTMDHYASIADAFESCIPANPPSDNPCGSLWASSECRAQHVAVNHTVGRLISEGDGGEMYRAIIFRCDDTRCSHMHRDYCKIEPCDVDTRPLDVVFAEEDGKKVRFTSEYYFSQPMDT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9P8</accession>
    <name>A0A096P9P8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Translocation protein Sec63</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g00080</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01649.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083152.2">
        <property type="nucleotide sequence ID" value="XM_003083104.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9P8"/>
    <dbReference type="STRING" id="70448.A0A096P9P8"/>
    <dbReference type="GeneID" id="9837924"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00080"/>
    <dbReference type="InParanoid" id="A0A096P9P8"/>
    <dbReference type="OrthoDB" id="445556at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052276">
        <property type="entry name" value="Diphthamide-biosynth_chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44240">
        <property type="entry name" value="DNAJ DOMAIN (PROKARYOTIC HEAT SHOCK PROTEIN)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44240:SF10">
        <property type="entry name" value="J DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="2">
        <location>
            <begin position="55"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="152"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="19"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="41"/>
            <end position="51"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01649.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="228" mass="25736" checksum="B000B1A572D26D1D" modified="2014-11-26" version="1">MTMPSRTTRAVASSSSSRGRSRARCRRAHPCSHPRGGGRARGTDARARADEVSSDPWEALGVAEGASREAVKRAYKRLAKMHHPDVVRGEEAQAESLEIFIRAKTAYEALTRATTGDLKDVKTEAWRMKWKTQLTKMRELELGRRRRVRRAREAREARAGSAADGDANDGDVESAVGTEEMREQIDAQIAGLRDRGRRRRNVMKPKVRNWEEPFPVVDDAYDWNHSVQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9Q5</accession>
    <name>A0A096P9Q5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g00210</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            </authorList>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
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        <property type="entry name" value="NOP PROTEIN CHAPERONE 1"/>
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    </dbReference>
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            <end position="159"/>
        </location>
    </feature>
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            <end position="125"/>
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    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
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    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG01660.1"/>
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    </evidence>
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        <source>
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        </source>
    </evidence>
    <sequence length="159" mass="16546" checksum="CF21A6B16762BA54" modified="2014-11-26" version="1">MASDDGTIPRERLDVDPGRAHPFAIERAVERAPASAPAIARPEESPLLDALRTFLPTMRAANAALAADDPRVRSIEIDDDDADGPRIEMDLGLGVVDLRDAAAVRAAARAAGEDAGEDAGEDAGEAVEAATLVVPESGTKPAARSRSGSSKRAKLIEEL</sequence>
</entry>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00780.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003084166.2"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A096P9T2"/>
    <dbReference type="GeneID" id="9838360"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01700"/>
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    <dbReference type="GO" id="GO:0031969">
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    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
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            <end position="218"/>
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    <feature type="transmembrane region" description="Helical" evidence="2">
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            <end position="247"/>
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        <location>
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            <begin position="11"/>
            <end position="24"/>
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    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00780.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="248" mass="27301" checksum="4AC45FA439533552" modified="2014-11-26" version="1">MTPTTRVHVVRRADASDASEGRADDADDGVATVDAGDAARRPARMFTRAKEKDPYKRLGIDADATSEEIASAFNYLIREHAGDERGVESIEAAYDKVISERLTTRKMQKGLRRRAKKAKAEDGVDYDAPLVQRVKAMFAKPDQQTLIRRTMLYVIISGWAIAQPATSGPAFQMACAFGACVYFLNEKRGGQGTLGKSFRDSLIALVISWLVGSIVPVYIPLFPQGMAPELILALFSFVSMWVTCTFLK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA66</accession>
    <name>A0A096PA66_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
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    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g02190</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01823.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="GeneID" id="9830741"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02190"/>
    <dbReference type="InParanoid" id="A0A096PA66"/>
    <dbReference type="OrthoDB" id="10541284at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01823.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="73" mass="8499" checksum="86CE176203DD2D07" modified="2014-11-26" version="1">MEANARDGEALRRRAKELEARVARDRERVKSYDKVIAEGEKSLDRILETSEFLLSELARETQGFELDENETEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAM5</accession>
    <name>A0A096PAM5_OSTTA</name>
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        <submittedName>
            <fullName evidence="8">SNF2-related</fullName>
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    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta14g01030</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
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            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02026.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082907.2">
        <property type="nucleotide sequence ID" value="XM_003082859.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAM5"/>
    <dbReference type="FunCoup" id="A0A096PAM5">
        <property type="interactions" value="1410"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAM5"/>
    <dbReference type="GeneID" id="9837770"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01030"/>
    <dbReference type="InParanoid" id="A0A096PAM5"/>
    <dbReference type="OrthoDB" id="2801544at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043596">
        <property type="term" value="C:nuclear replication fork"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004520">
        <property type="term" value="F:DNA endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031297">
        <property type="term" value="P:replication fork processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd18010">
        <property type="entry name" value="DEXHc_HARP_SMARCAL1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18793">
        <property type="entry name" value="SF2_C_SNF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10810">
        <property type="entry name" value="Tandem AAA-ATPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038718">
        <property type="entry name" value="SNF2-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049730">
        <property type="entry name" value="SNF2/RAD54-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000330">
        <property type="entry name" value="SNF2_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45766:SF3">
        <property type="entry name" value="DNA ANNEALING HELICASE AND ENDONUCLEASE ZRANB3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45766">
        <property type="entry name" value="DNA ANNEALING HELICASE AND ENDONUCLEASE ZRANB3 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00176">
        <property type="entry name" value="SNF2-rel_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0347">Helicase</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="6">
        <location>
            <begin position="172"/>
            <end position="332"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="7">
        <location>
            <begin position="446"/>
            <end position="592"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="588"/>
            <end position="620"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="635"/>
            <end position="655"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="635"/>
            <end position="644"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG02026.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="674" mass="73892" checksum="997D1812EBF74FD7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAV4</accession>
    <name>A0A096PAV4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta14g01390</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the GST superfamily. Omega family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02062.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841327.1">
        <property type="nucleotide sequence ID" value="XM_022982550.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAV4"/>
    <dbReference type="FunCoup" id="A0A096PAV4">
        <property type="interactions" value="568"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAV4"/>
    <dbReference type="GeneID" id="34946377"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01390"/>
    <dbReference type="InParanoid" id="A0A096PAV4"/>
    <dbReference type="OrthoDB" id="4951845at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045174">
        <property type="term" value="F:glutathione dehydrogenase (ascorbate) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004364">
        <property type="term" value="F:glutathione transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1050.10:FF:000009">
        <property type="entry name" value="Glutathione S-transferase omega-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1050.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010987">
        <property type="entry name" value="Glutathione-S-Trfase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036282">
        <property type="entry name" value="Glutathione-S-Trfase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004045">
        <property type="entry name" value="Glutathione_S-Trfase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005442">
        <property type="entry name" value="GST_omega"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050983">
        <property type="entry name" value="GST_Omega/HSP26"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43968">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43968:SF6">
        <property type="entry name" value="GLUTATHIONE S-TRANSFERASE OMEGA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13409">
        <property type="entry name" value="GST_N_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01625">
        <property type="entry name" value="GSTRNSFRASEO"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47616">
        <property type="entry name" value="GST C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50405">
        <property type="entry name" value="GST_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50404">
        <property type="entry name" value="GST_NTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GST N-terminal" evidence="4">
        <location>
            <begin position="9"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="domain" description="GST C-terminal" evidence="5">
        <location>
            <begin position="133"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="271"/>
            <end position="296"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011067"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50404"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50405"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG02062.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="296" mass="33853" checksum="6F1178ADFF7AFA9D" modified="2014-11-26" version="1">MSIAPKRAPKLIYFSAWFCPFAHRATLALEHYAHGGEISYEWKESLGWEKRKSTSSEVKTKHENWYHYKSPELLRHNPLGMVPTLVTPATYEDKDGDPSRNVVTESLVCVQFIDELVRGNAYAGETAAIMPSDPYARAKARVDADWVNKNVCSRYYHVLVRQEASEQREAFEKLVEGLETFAAWCGSGEGKFYGGQTTPGLVDYALFPWAWRLPVFEHYRGMDFKIPRTAALKSYHDWMEAMLAREQVRKTLPPWDDYLEHIGRYADGSARSKVANAVRSGRAAHDYDDKEDNTDS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAX9</accession>
    <name>A0A096PAX9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta14g02570</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02161.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083086.2">
        <property type="nucleotide sequence ID" value="XM_003083038.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAX9"/>
    <dbReference type="FunCoup" id="A0A096PAX9">
        <property type="interactions" value="1784"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAX9"/>
    <dbReference type="GeneID" id="9837736"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02570"/>
    <dbReference type="InParanoid" id="A0A096PAX9"/>
    <dbReference type="OrthoDB" id="284782at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097361">
        <property type="term" value="C:cytosolic [4Fe-4S] assembly targeting complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19920:SF0">
        <property type="entry name" value="CYTOSOLIC IRON-SULFUR PROTEIN ASSEMBLY PROTEIN CIAO1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19920">
        <property type="entry name" value="WD40 PROTEIN CIAO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="30"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="75"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="228"/>
            <end position="263"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG02161.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="263" mass="28587" checksum="B9930CD2BF926A12" modified="2014-11-26" version="1">MGGEDLVGDEEDFGTRDAGETERWRRTCAIEGHESEVKSCGWSPSGSLLATCGRDRTVWVWEAHGEEEFECAAAMHGHGGDVKRVTWHPTEDVLVTTSYDESVKIWREDADGDDWSCVRTLGGEDGNGGEGHASTVWCASFEPRALDDGRVGTRCVTCGGDGKLIVWNGKGFCNTDLEFGTSFECGHDRAVLSCSWGRNGLVAAGGGDNSIRLYGEVDGTWREVVKVENAHDDDVNHVEWSPHDSSLLVSASDDGTVTIWRLS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB83</accession>
    <name>A0A096PB83_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">TBCC domain-containing protein 1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta15g02410</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Microtubule organizing center</location>
            <location evidence="1">Centrosome</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
            <location evidence="2">Cytoskeleton</location>
            <location evidence="2">Spindle pole</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the TBCC family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01846.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841202.1">
        <property type="nucleotide sequence ID" value="XM_022982448.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB83"/>
    <dbReference type="STRING" id="70448.A0A096PB83"/>
    <dbReference type="GeneID" id="9830771"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02410"/>
    <dbReference type="InParanoid" id="A0A096PB83"/>
    <dbReference type="OrthoDB" id="427777at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000922">
        <property type="term" value="C:spindle pole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.160.20.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017901">
        <property type="entry name" value="C-CAP_CF_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016098">
        <property type="entry name" value="CAP/MinC_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006599">
        <property type="entry name" value="CARP_motif"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039589">
        <property type="entry name" value="TBCC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012945">
        <property type="entry name" value="Tubulin-bd_cofactor_C_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16052">
        <property type="entry name" value="TBCC DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16052:SF0">
        <property type="entry name" value="TBCC DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07986">
        <property type="entry name" value="TBCC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00673">
        <property type="entry name" value="CARP"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51329">
        <property type="entry name" value="C_CAP_COFACTOR_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="C-CAP/cofactor C-like" evidence="8">
        <location>
            <begin position="336"/>
            <end position="466"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="128"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="128"/>
            <end position="145"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004300"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004647"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00017559"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51329"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01846.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="622" mass="66782" checksum="D584A24759DF2A5B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="86" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SN1</accession>
    <name>Q00SN1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">RNA polymerase Rpc34</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta18g01220</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the eukaryotic RPC34/RPC39 RNA polymerase subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58583.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084167.1">
        <property type="nucleotide sequence ID" value="XM_003084119.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SN1"/>
    <dbReference type="FunCoup" id="Q00SN1">
        <property type="interactions" value="1538"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00SN1"/>
    <dbReference type="GeneID" id="9838215"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01220"/>
    <dbReference type="InParanoid" id="Q00SN1"/>
    <dbReference type="OrthoDB" id="613763at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005654">
        <property type="term" value="C:nucleoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005666">
        <property type="term" value="C:RNA polymerase III complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006383">
        <property type="term" value="P:transcription by RNA polymerase III"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000116">
        <property type="entry name" value="DNA-directed RNA polymerase III subunit RPC6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007832">
        <property type="entry name" value="RNA_pol_Rpc34"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016049">
        <property type="entry name" value="RNA_pol_Rpc34-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12780">
        <property type="entry name" value="RNA POLYMERASE III DNA DIRECTED , 39KD SUBUNIT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05158">
        <property type="entry name" value="RNA_pol_Rpc34"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="29"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="34"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="85"/>
            <end position="98"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011038"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL58583.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="371" mass="41369" checksum="2C73A251686BD957" modified="2006-11-14" version="1">MTPSTSRQSAASALAEARARAKIVLEHIEKADADADDVDVDASERGVDDEDDARVSGQTSTKRRRADGASGRAIEEESQAKRARAQSGASARASGEANGVREQDLATMLHGVMSVNERAEAINALLSERKIEIFKRGDSLVYARVREERAAKFKGLSTEDMLVYQIIQHAGNAGMWTKELKQRSNLPVPQITKIFKTLEARKLIKAVKHVTQQNRKVYMLYELEPSREITGGAWYTEGTHDDEFINVLREQCVKFIYSRDRVTLSEVSEFVRSSKLSHVELGTDEVLQIVNTLVFDGKVDENEDESQDDGMTVADEDFKAVKYYSRAALPVPDSNPYTDIPCGVCPVINECRPDGLINPIDCEYMTAWLNF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TJ8</accession>
    <accession>A0A1Y5IDY3</accession>
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        </submittedName>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57818.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45352.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083851.1">
        <property type="nucleotide sequence ID" value="XM_003083803.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TJ8"/>
    <dbReference type="STRING" id="70448.Q00TJ8"/>
    <dbReference type="GeneID" id="9831271"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00830"/>
    <dbReference type="InParanoid" id="Q00TJ8"/>
    <dbReference type="OMA" id="HHKLRRP"/>
    <dbReference type="OrthoDB" id="496984at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00201">
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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            <end position="144"/>
        </location>
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    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="75"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="78"/>
            <end position="89"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57818.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS45352.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="144" mass="16498" checksum="305C68874277A269" modified="2006-11-14" version="1">MEKHHKLRRPQGSSIHGCNICGVEGHQAAFCMNGSVDWANKWPRECFVIEPPQTTLRKEPDFRKMARDAKAYAKKRMRMLDRERRRAAGEEVSESEEEQPKTEASETGGKPAIAAGWVMYHDKLGRPYYHNKLSGKTQWTLPTA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q00V51</accession>
    <name>Q00V51_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g01510</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00V51"/>
    <dbReference type="GeneID" id="9830881"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01510"/>
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    <dbReference type="OMA" id="PQMEVAV"/>
    <dbReference type="OrthoDB" id="500029at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="85"/>
        </location>
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    <feature type="region of interest" description="Disordered" evidence="2">
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    <feature type="coiled-coil region" evidence="1">
        <location>
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    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="43"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
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            <end position="62"/>
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    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="67"/>
            <end position="77"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57576.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="328" mass="36109" checksum="2289F0906853B403" modified="2006-11-14" version="1">MPLPPRAIAARGVADWFHFHGRARGRGANEGSGTRGGHDWRARRGNLRRARARRGDGTRTKSEGANGSSRSSSSSDGGSKKLGGDGGFGGLWDKAKALTKNVTEKGAEWATTTQNAVTKQVNEKVKLMQPQMEVAVDYFGPTTRQLKELTKPLVEPVRKEWMNLKPETRRVMKGGFWGALFGNIVLGWPARAERKQLRRKIEAMQLERTKMLVDDFSLEREVLALNAENRRLEKRTLRAEMALNAIKRRLGEYVVAPKDESNYSDPNLSGILPGAPWANDLLDSVGQRINNLPEAQAKKAHGAKTTDVPAPKKANPVTSSVASRGPDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WI2</accession>
    <name>Q00WI2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta14g00220</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56776.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082821.1">
        <property type="nucleotide sequence ID" value="XM_003082773.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WI2"/>
    <dbReference type="GeneID" id="9837833"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00220"/>
    <dbReference type="InParanoid" id="Q00WI2"/>
    <dbReference type="OMA" id="MSAWTSP"/>
    <dbReference type="OrthoDB" id="10544123at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL56776.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="296" mass="30483" checksum="719D9175161AAD7B" modified="2006-11-14" version="1">MSAWTSPLDLHDDSVDFARNRVDEDAERARARTYAASARARALGGIVDADDAPDVCVIAVGSDAARAIALGCARACDGTPRGAVVTSASDAEGRATRASALGERARFGSACAASVTTIHVGRRARGTGAVAIAETRGDVSGTCARAWARETLRACGVRGGSKTKVLALTSCSETETSEAEMTAGEIDRVVAYGLDTGALRAELEGSAWPAPPRAYPVGRLLESVGASALMSACDALGVAARVVAIPESEPVRVLYCGADLNAVNEAAAHASALLGRVVEHDYKPRLAPMRAENVYA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XF5</accession>
    <name>Q00XF5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">type I protein arginine methyltransferase</fullName>
            <ecNumber evidence="1">2.1.1.319</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta13g00260</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>L-arginyl-[protein] + 2 S-adenosyl-L-methionine = N(omega),N(omega)-dimethyl-L-arginyl-[protein] + 2 S-adenosyl-L-homocysteine + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:48096"/>
            <dbReference type="Rhea" id="RHEA-COMP:10532"/>
            <dbReference type="Rhea" id="RHEA-COMP:11991"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29965"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:61897"/>
            <dbReference type="EC" id="2.1.1.319"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="5">
            <dbReference type="Rhea" id="RHEA:48097"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>L-arginyl-[protein] + S-adenosyl-L-methionine = N(omega)-methyl-L-arginyl-[protein] + S-adenosyl-L-homocysteine + H(+)</text>
            <dbReference type="Rhea" id="RHEA:48100"/>
            <dbReference type="Rhea" id="RHEA-COMP:10532"/>
            <dbReference type="Rhea" id="RHEA-COMP:11990"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29965"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:65280"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="6">
            <dbReference type="Rhea" id="RHEA:48101"/>
        </physiologicalReaction>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.319" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56356.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082499.1">
        <property type="nucleotide sequence ID" value="XM_003082451.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XF5"/>
    <dbReference type="FunCoup" id="Q00XF5">
        <property type="interactions" value="244"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XF5"/>
    <dbReference type="GeneID" id="9835686"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00260"/>
    <dbReference type="InParanoid" id="Q00XF5"/>
    <dbReference type="OMA" id="HAFDFHG"/>
    <dbReference type="OrthoDB" id="7848332at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042054">
        <property type="term" value="F:histone methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035242">
        <property type="term" value="F:protein-arginine omega-N asymmetric methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.150:FF:000003">
        <property type="entry name" value="Blast:Protein arginine N-methyltransferase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.160.11">
        <property type="entry name" value="Hnrnp arginine n-methyltransferase1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025799">
        <property type="entry name" value="Arg_MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041698">
        <property type="entry name" value="Methyltransf_25"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055135">
        <property type="entry name" value="PRMT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036236">
        <property type="entry name" value="Znf_C2H2_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11006">
        <property type="entry name" value="PROTEIN ARGININE N-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11006:SF89">
        <property type="entry name" value="PROTEIN ARGININE N-METHYLTRANSFERASE 3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13649">
        <property type="entry name" value="Methyltransf_25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22528">
        <property type="entry name" value="PRMT_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57667">
        <property type="entry name" value="beta-beta-alpha zinc fingers"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51678">
        <property type="entry name" value="SAM_MT_PRMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 7 10" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="3 7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="8">
        <location>
            <begin position="286"/>
            <end position="390"/>
        </location>
    </feature>
    <feature type="domain" description="Protein arginine N-methyltransferase" evidence="9">
        <location>
            <begin position="396"/>
            <end position="565"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011925"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00047384"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00049303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF13649"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF22528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL56356.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="580" mass="63549" checksum="139827DBF2E540A6" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XU0</accession>
    <name>Q00XU0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">25S rRNA (uridine-N(3))-methyltransferase BMT5-like domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g02170</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57311.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082365.1">
        <property type="nucleotide sequence ID" value="XM_003082317.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XU0"/>
    <dbReference type="FunCoup" id="Q00XU0">
        <property type="interactions" value="164"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XU0"/>
    <dbReference type="GeneID" id="9836225"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02170"/>
    <dbReference type="InParanoid" id="Q00XU0"/>
    <dbReference type="OrthoDB" id="544642at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070042">
        <property type="term" value="F:rRNA (uridine-N3-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019446">
        <property type="entry name" value="BMT5-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11538:SF26">
        <property type="entry name" value="FERREDOXIN-FOLD ANTICODON-BINDING DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11538">
        <property type="entry name" value="PHENYLALANYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10354">
        <property type="entry name" value="BMT5-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="25S rRNA (uridine-N(3))-methyltransferase BMT5-like" evidence="2">
        <location>
            <begin position="77"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="17"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="43"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="53"/>
            <end position="62"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF10354"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57311.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="295" mass="31867" checksum="13AFF29980679E66" modified="2006-11-14" version="1">MAKKGREARITRTIARVRGERPSAALRKRALTSGTGEDGAMRVKSKWRRRKDKERARVEARGDASTPHGYDGSQGTLLIGEGNGSFGLALATLFGGDATRLVVTTALTARASVRAYGESFCDTVEALEQSGASVAYGVACETLASEKARLALRERIGGSAFDRVAFHFPDAGCGRVGTLSVRAQRNLLTDYLEHAPKLLKATGELRVTMRTSEPYAAWNVEALAAKAGLAFKARVEFDPAEFPGYEYTRTVWADDEDGDCSTDAEDAVTYDENEEGPNEDAVTYVFVKAVKPNGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XW4</accession>
    <name>Q00XW4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Photosystem II Pbs27</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g01970</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57287.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082341.1">
        <property type="nucleotide sequence ID" value="XM_003082293.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XW4"/>
    <dbReference type="STRING" id="70448.Q00XW4"/>
    <dbReference type="GeneID" id="9836205"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01970"/>
    <dbReference type="InParanoid" id="Q00XW4"/>
    <dbReference type="OMA" id="WVSKYAR"/>
    <dbReference type="OrthoDB" id="514330at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010207">
        <property type="term" value="P:photosystem II assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010206">
        <property type="term" value="P:photosystem II repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.810">
        <property type="entry name" value="Photosystem II Pbs27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01481">
        <property type="entry name" value="PSII_Psb27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025585">
        <property type="entry name" value="PSII_Psb27"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038450">
        <property type="entry name" value="PSII_Psb27_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13326">
        <property type="entry name" value="PSII_Pbs27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL57287.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="208" mass="21812" checksum="64F411D6EA4F5568" modified="2006-11-14" version="1">MNKARATFNVSASALFKRVAEDASRAESAPSTSRRFVALSLALAAASTASAPGANAQKFKEVCDPTEDGAECRANILAQDGIDVGAYEVGGSRSFKAANPTGAKTSLTTYQSDTLEFVGEVEALLAMDVYDGSREKAVAAFQKKSNNWSGKYAPGGSSKMASGRAFYNALNQLAGHYSFNGLAPIPKSRLDVVETNIAKTKELIAAGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YL6</accession>
    <accession>A0A1Y5IAD5</accession>
    <accession>A0A454Y191</accession>
    <name>Q00YL6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Extracellular serine proteinase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">Peptidase S8, subtilisin-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_168027</name>
        <name evidence="8" type="ORF">OT_ostta11g02690</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 5">Belongs to the peptidase S8 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55893.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155783">
        <property type="protein sequence ID" value="OUS46476.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082090.1">
        <property type="nucleotide sequence ID" value="XM_003082042.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YL6"/>
    <dbReference type="STRING" id="70448.Q00YL6"/>
    <dbReference type="GeneID" id="9835922"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02690"/>
    <dbReference type="InParanoid" id="Q00YL6"/>
    <dbReference type="OMA" id="CEYSPAR"/>
    <dbReference type="OrthoDB" id="206201at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005615">
        <property type="term" value="C:extracellular space"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd04077">
        <property type="entry name" value="Peptidases_S8_PCSK9_ProteinaseK_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.200:FF:000016">
        <property type="entry name" value="Proprotein convertase subtilisin/kexin type 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.200">
        <property type="entry name" value="Peptidase S8/S53 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034193">
        <property type="entry name" value="PCSK9_ProteinaseK-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000209">
        <property type="entry name" value="Peptidase_S8/S53_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036852">
        <property type="entry name" value="Peptidase_S8/S53_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023827">
        <property type="entry name" value="Peptidase_S8_Asp-AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050131">
        <property type="entry name" value="Peptidase_S8_subtilisin-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015500">
        <property type="entry name" value="Peptidase_S8_subtilisin-rel"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43806:SF11">
        <property type="entry name" value="CEREVISIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43806">
        <property type="entry name" value="PEPTIDASE S8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00082">
        <property type="entry name" value="Peptidase_S8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00723">
        <property type="entry name" value="SUBTILISIN"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52743">
        <property type="entry name" value="Subtilisin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51892">
        <property type="entry name" value="SUBTILASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00136">
        <property type="entry name" value="SUBTILASE_ASP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2 5" id="KW-0645">Protease</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5" id="KW-0720">Serine protease</keyword>
    <keyword evidence="6" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="6">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174945" evidence="6">
        <location>
            <begin position="20"/>
            <end position="391"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase S8/S53" evidence="7">
        <location>
            <begin position="139"/>
            <end position="372"/>
        </location>
    </feature>
    <feature type="active site" description="Charge relay system" evidence="5">
        <location>
            <position position="145"/>
        </location>
    </feature>
    <feature type="active site" description="Charge relay system" evidence="5">
        <location>
            <position position="179"/>
        </location>
    </feature>
    <feature type="active site" description="Charge relay system" evidence="5">
        <location>
            <position position="337"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011073"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022825"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00082"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL55893.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS46476.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="391" mass="42303" checksum="FBD327FB5849C293" modified="2006-11-14" version="1">MRRFLTTVVLTACVSRANAFSPRKSYVVSHEGDVDEMCDALEGNPQPSKILSKCHLWKLRIKCKNRMSLAKAFSLHLNSFEVDALRSCVPTLEFIEDGFDAVSRSGVSRSWGVDRMNQRMLPLDSVVLERDHEGFGSIVHVFILDTGVRRTHVEFRDQLFGAGSDFVDEDDIPDDCDGHGTHVASTVAQVAFARKTILHPIRVLDCYGNGDLTSLLRGLELVVEIMSKLEATAPAVVSLALGVKAGVWSGALERIVRELTDRGVLVVTASGNQNTDACTISPGNVEDSLTVSAVDERDARYGSGNTGPCVDLFAPGVNILGAEHESDTAYAFQSGTSMAVSHAVGAATRILSLAPDMPPRTTKRHLIATATRDVVRGSLLPNTPNALLYIK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YQ3</accession>
    <name>Q00YQ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Mediator complex, subunit Med12</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g02330</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the Mediator complex subunit 12 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55856.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082053.1">
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        <source>
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        <source>
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        </source>
    </evidence>
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        <source>
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    </evidence>
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    </evidence>
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    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CAL55856.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="958" mass="106144" checksum="64FFA67A958B5B9F" modified="2006-11-14" version="1"> </sequence>
</entry>
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    <accession>Q010A2</accession>
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        <name evidence="20" type="ORF">BE221DRAFT_24835</name>
        <name evidence="19" type="ORF">OT_ostta10g01720</name>
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    <organism evidence="19 21">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19 21" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19 21">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="19">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="20" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="22">
            <text>S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine.</text>
            <dbReference type="EC" id="2.3.2.27"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="3">Protein modification; protein ubiquitination.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endoplasmic reticulum membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the HRD1 family.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.27" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56130.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS43333.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081606.1">
        <property type="nucleotide sequence ID" value="XM_003081558.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="Q010A2">
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    </dbReference>
    <dbReference type="STRING" id="70448.Q010A2"/>
    <dbReference type="GeneID" id="9832336"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01720"/>
    <dbReference type="InParanoid" id="Q010A2"/>
    <dbReference type="OrthoDB" id="7759664at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="C:endoplasmic reticulum membrane"/>
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        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036503">
        <property type="term" value="P:ERAD pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043161">
        <property type="term" value="P:proteasome-mediated ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="RING-H2_synoviolin"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050731">
        <property type="entry name" value="HRD1_E3_ubiq-ligases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057992">
        <property type="entry name" value="TPR_SYVN1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058051">
        <property type="entry name" value="Znf_RING_synoviolin"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22763:SF184">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE SYNOVIOLIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22763">
        <property type="entry name" value="RING ZINC FINGER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25563">
        <property type="entry name" value="TPR_SYVN1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13639">
        <property type="entry name" value="zf-RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="14 17" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="21" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <keyword evidence="7 17" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="13 17" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="10" id="KW-0833">Ubl conjugation pathway</keyword>
    <keyword evidence="12" id="KW-0862">Zinc</keyword>
    <keyword evidence="9 15" id="KW-0863">Zinc-finger</keyword>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="40"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="98"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="138"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="170"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="17">
        <location>
            <begin position="223"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="domain" description="RING-type" evidence="18">
        <location>
            <begin position="290"/>
            <end position="335"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="16">
        <location>
            <begin position="382"/>
            <end position="457"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="16">
        <location>
            <begin position="530"/>
            <end position="561"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="16">
        <location>
            <begin position="602"/>
            <end position="663"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="16">
        <location>
            <begin position="432"/>
            <end position="457"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="16">
        <location>
            <begin position="654"/>
            <end position="663"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000900"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00012483"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
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    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
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    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CAL56130.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="OUS43333.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="663" mass="73874" checksum="CBED99CAB344217C" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q010U3</accession>
    <name>Q010U3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g04330</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55587.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081418.1">
        <property type="nucleotide sequence ID" value="XM_003081370.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010U3"/>
    <dbReference type="GeneID" id="9831843"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04330"/>
    <dbReference type="InParanoid" id="Q010U3"/>
    <dbReference type="OMA" id="WNDEREK"/>
    <dbReference type="OrthoDB" id="497504at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="158"/>
            <end position="177"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55587.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="406" mass="46342" checksum="280A161A2C40271E" modified="2006-11-14" version="1">MSNKYDVSARARAVKLPEIGERRAMIPYWNDEREKTVYVGDEARRAVEARRARDFIALPHEDTSEALRALRETIQSGWTSHESLGCGHASGWPEIFARAEALIREQFPQFGASAEVLPGTGWLGEGNESRAIDWVIRRPEKHIIASKIHFATRLHRDPDSWTNPSTTQRPRDGWPDLSMPDRGRYQYRFINVHLTTSALDPTGNPWQSPLVVMLPKDSGQTEWKFVKRKLEMTPDAAKDENNFSDKLNIFDPKTWIIGGNRLTRGAYKKKPTEEDVVEVGVRGEDGMTDAERSFEFPEVLAQDDHEFVTNGALLFDSFDCWHGAAKWQEDKPFRKVLTDVDPKGREPFHSARCSIELRFRVRIDMDADDTRVPWGPFTSAVRSGKFLSEPLRDSEARYDLDVGLAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q011B9</accession>
    <name>Q011B9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Alpha/Beta hydrolase protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g03520</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55511.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081342.1">
        <property type="nucleotide sequence ID" value="XM_003081294.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011B9"/>
    <dbReference type="STRING" id="70448.Q011B9"/>
    <dbReference type="ESTHER" id="ostta-q011b9">
        <property type="family name" value="Duf_1350"/>
    </dbReference>
    <dbReference type="GeneID" id="9831911"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03520"/>
    <dbReference type="InParanoid" id="Q011B9"/>
    <dbReference type="OMA" id="VYDQEAM"/>
    <dbReference type="OrthoDB" id="3980at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010765">
        <property type="entry name" value="DUF1350"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34127">
        <property type="entry name" value="OS04G0405600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34127:SF1">
        <property type="entry name" value="OS04G0405600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07082">
        <property type="entry name" value="DUF1350"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55511.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="402" mass="43228" checksum="6D0F07ADFD64FFA5" modified="2006-11-14" version="1">MRALGQRATSTTTAASERRSTPRSTAARRRVVPRVGDERNDDASSSHIVALATLSTALRRVDDARRANDGARGGWIDIAGARVRLPRGARPWACAHFVGGAALGAFPDVAYDGLLTRCADETGVAIIATAYDVDLNHEKIAKACGEMYARARAEVCEREGLDARTTPTFRFGHSLGCKLVTILACEDAARGRSGGIGGVAGDGTIDMDWDEASGTAVAARPSASGSGDVAVAGHFMVAFNNADAADSVKLIEKFARELLKKRTGESGGVGADFFSSLPSLSAFAERAVKAAGLEFVPTPKETLERARTRFVSRRTRLIKFKNDDLDQNRELMEALETRFKVYPGRVDARELDFGNHLTPVYFSLDGLKLSPALEKLVGQFSLGDEEGVKRLADEFSAFIREK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q013B8</accession>
    <name>Q013B8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta08g02780</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55012.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080844.1">
        <property type="nucleotide sequence ID" value="XM_003080796.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013B8"/>
    <dbReference type="STRING" id="70448.Q013B8"/>
    <dbReference type="GeneID" id="9831424"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02780"/>
    <dbReference type="InParanoid" id="Q013B8"/>
    <dbReference type="OMA" id="SFACFET"/>
    <dbReference type="OrthoDB" id="270584at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055085">
        <property type="term" value="P:transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.50.40.10:FF:000016">
        <property type="entry name" value="Solute carrier family 25 member 23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24089">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00926">
        <property type="entry name" value="MITOCARRIER"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="6"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0106">Calcium</keyword>
    <keyword evidence="11 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="7" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="repeat" description="Solcar" evidence="12">
        <location>
            <begin position="20"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="12">
        <location>
            <begin position="136"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="12">
        <location>
            <begin position="247"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="12">
        <location>
            <begin position="367"/>
            <end position="454"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="12">
        <location>
            <begin position="478"/>
            <end position="562"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="12">
        <location>
            <begin position="582"/>
            <end position="666"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL55012.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="676" mass="72743" checksum="2336AB0C6001B09F" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q013I4</accession>
    <name>Q013I4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta08g02120</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="3">Belongs to the WD repeat PRL1/PRL2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54946.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080778.1">
        <property type="nucleotide sequence ID" value="XM_003080730.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013I4"/>
    <dbReference type="FunCoup" id="Q013I4">
        <property type="interactions" value="1846"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013I4"/>
    <dbReference type="GeneID" id="9831596"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02120"/>
    <dbReference type="InParanoid" id="Q013I4"/>
    <dbReference type="OMA" id="FAMCFDQ"/>
    <dbReference type="OrthoDB" id="10256122at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071011">
        <property type="term" value="C:precatalytic spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000974">
        <property type="term" value="C:Prp19 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000012">
        <property type="entry name" value="Putative pleiotropic regulator 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045241">
        <property type="entry name" value="Prp46/PLRG1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19923:SF0">
        <property type="entry name" value="PLEIOTROPIC REGULATOR 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19923">
        <property type="entry name" value="WD40 REPEAT PROTEINPRL1/PRL2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 4" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="190"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="232"/>
            <end position="273"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="274"/>
            <end position="315"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="316"/>
            <end position="357"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="399"/>
            <end position="439"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="73"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="486"/>
            <end position="506"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="73"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="90"/>
            <end position="99"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00025726"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL54946.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="506" mass="55252" checksum="EF0569DE7D75964A" modified="2006-11-14" version="1">MTDVTTARARALAASALRNADVMFGADRALDRGGGSNWRARDGSDGSAEAARTSLRVKIANEYASVRTLARENELAGSKGEDGGRGRSGRGSAAAAEAPVKAERKRKKEPSDIASMIDSIDEQDVRDGGAGAGPSTALAPFRGEDAKKNLPVSIFGRHANANTGANIAKRLASEWPEPEWRAPWKLYRVISGHQGWVRSVAVDPENKWFVTGSADRTIKVWDLASGGLKLTLTGHIEQVTGLVVSPRHPYMFSCGLDKKVKCWDLEYNKVIRNYHGHLSGVYSIAMHPTLDLLFTGGRDSACRVWDIRTKQQVYCLTGHDNTVGSILAQDENPQLVTGSYDGTIRMWDLAMGKSINTLTHHKKGVRAMVMHKKEFAFVSASADNIKKFSCHGDFMHNMLSQQKAIVNTLSMNDDDVIFSGGDNGSMCFWDYKSGHCFQQEKALVQPGSLEAECGIYASTFDLTGSRLITCEADKTIKMWKEDVNATPESNPILPFEPPKNVRRGGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="101" xmlns="https://uniprot.org/uniprot">
    <accession>Q015H6</accession>
    <accession>A0A1Y5IGX8</accession>
    <accession>A0A454Y2D5</accession>
    <name>Q015H6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">protein-serine/threonine phosphatase</fullName>
            <ecNumber evidence="3">3.1.3.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_71250</name>
        <name evidence="12" type="ORF">OT_ostta07g02140</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the PP2C family.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.16" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54453.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47434.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080286.1">
        <property type="nucleotide sequence ID" value="XM_003080238.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015H6"/>
    <dbReference type="FunCoup" id="Q015H6">
        <property type="interactions" value="84"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q015H6"/>
    <dbReference type="GeneID" id="9836643"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02140"/>
    <dbReference type="InParanoid" id="Q015H6"/>
    <dbReference type="OMA" id="FLRDNLM"/>
    <dbReference type="OrthoDB" id="10264738at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd00143">
        <property type="entry name" value="PP2Cc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.40.10">
        <property type="entry name" value="PPM-type phosphatase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015655">
        <property type="entry name" value="PP2C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000222">
        <property type="entry name" value="PP2C_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036457">
        <property type="entry name" value="PPM-type-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001932">
        <property type="entry name" value="PPM-type_phosphatase-like_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47992">
        <property type="entry name" value="PROTEIN PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00481">
        <property type="entry name" value="PP2C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00331">
        <property type="entry name" value="PP2C_SIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00332">
        <property type="entry name" value="PP2Cc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81606">
        <property type="entry name" value="PP2C-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01032">
        <property type="entry name" value="PPM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51746">
        <property type="entry name" value="PPM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="8" id="KW-0464">Manganese</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7 9" id="KW-0904">Protein phosphatase</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PPM-type phosphatase" evidence="11">
        <location>
            <begin position="21"/>
            <end position="286"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="398"/>
            <end position="418"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013081"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003465"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL54453.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS47434.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="418" mass="44974" checksum="008C5B913D6AD7EE" modified="2006-11-14" version="1">MSHERSASGDKMIEAGEKLERAYSPSLRSGEHAEVGCRDSMEDAVVLDDNVRVKGAEDVVAFYGVFDGHGGRAMAEFLRDNLMKNVVENDHFISNPELALKEAFYRTDEDFYATAGPSDTSGSTGLAACVIGGKLYIANAGDCRAVLSRKGKAIDLSIDQKPSSQSEMERIKSAGGFVEDGYVNGLLGVSRAFGDWHIEGLKGRGGKPGPLTVDPEIEKTRLTEEDEFLILACDGLWDVFSSQNAVDMARASLRQHNDPTSTARELASEALRRHSSDNVSVVIVCLTPEPPKKETFIRTSPSLLRSLSIDAISQVSRAMAEDANAPPVPQAFAPKRVHSLRDLSHVRSCSGDSDDSLAAEIASQPSAEQVSQVLESIAAINVQNNVQTGALGLERMNSSSVGLEPMSELDTLDEEEAT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="105" xmlns="https://uniprot.org/uniprot">
    <accession>Q015M8</accession>
    <name>Q015M8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">WD40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta07g01420</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the WD repeat RBAP46/RBAP48/MSI1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54401.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080234.1">
        <property type="nucleotide sequence ID" value="XM_003080186.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015M8"/>
    <dbReference type="FunCoup" id="Q015M8">
        <property type="interactions" value="592"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q015M8"/>
    <dbReference type="GeneID" id="9836889"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01420"/>
    <dbReference type="InParanoid" id="Q015M8"/>
    <dbReference type="OMA" id="VQWCPDR"/>
    <dbReference type="OrthoDB" id="427795at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006325">
        <property type="term" value="P:chromatin organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022052">
        <property type="entry name" value="Histone-bd_RBBP4-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050459">
        <property type="entry name" value="WD_repeat_RBAP46/RBAP48/MSI1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22850">
        <property type="entry name" value="WD40 REPEAT FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12265">
        <property type="entry name" value="CAF1C_H4-bd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0156">Chromatin regulator</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 7" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="Histone-binding protein RBBP4-like N-terminal" evidence="9">
        <location>
            <begin position="5"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="174"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="239"/>
            <end position="281"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="283"/>
            <end position="316"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="451"/>
            <end position="487"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="455"/>
            <end position="476"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009341"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF12265"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL54401.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="487" mass="53930" checksum="49DF39C08ED40EDB" modified="2006-11-14" version="1">MITDETYGRWKSLVPFVYDWFAHTRTSWPSLSARWGEVVDANAYRSRQRVYVTEQTEGEDGRTGKPMPNTILVCQAEVLRPRVAAAEHMIFDEHSKSPALRKEKALWHPGEVNRMRCVPGRENVLMTHTDAPEVFVFDASGPGGKQNSLKRADGTQYTPPAMCLRGHKENAEYALAISQKGEVVASGGKDGMVMIWELADANKGGGKKEDGGVGAPVVGGGLSSTELARHTCVWARCELAGHTDTIEDVCFNPQNEKELCSVGDDRAMFFWDTRTKKATGFANGAHSDDVHCVGWSAHDEHVVVTGGKDTVVKVWDRRMLTNGSNEAMHTFDTHTDSVLCVDMHPHAKGVFMTADEVGRVNVFDYTKVGAEQTPELAKAGAPYLVLQHSGHRGTVWDIQWNPYDPWTVCSTSVGDFQNTLQLWRVNDMIYRDTEECIRELEQHRDIICGRQAPLKSKDAAQENKEDSEGAAEKDDASGADADDAMEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="65" xmlns="https://uniprot.org/uniprot">
    <accession>Q016A2</accession>
    <name>Q016A2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Zinc finger protein 706</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta07g00040</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54277.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080110.1">
        <property type="nucleotide sequence ID" value="XM_003080062.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016A2"/>
    <dbReference type="FunCoup" id="Q016A2">
        <property type="interactions" value="369"/>
    </dbReference>
    <dbReference type="GeneID" id="9836863"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00040"/>
    <dbReference type="InParanoid" id="Q016A2"/>
    <dbReference type="OMA" id="GHSKFIC"/>
    <dbReference type="OrthoDB" id="497453at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045230">
        <property type="entry name" value="MBS1/2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21213">
        <property type="entry name" value="GEO09665P1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21213:SF0">
        <property type="entry name" value="ZINC FINGER PROTEIN 706"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF118359">
        <property type="entry name" value="Expressed protein At2g23090/F21P24.15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="106"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="112"/>
            <end position="129"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL54277.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="129" mass="13588" checksum="573ED6EADE964EEB" modified="2006-11-14" version="1">MAGKAKPKKHTAKELQAKAAAALTNKGGGAAGLVDRKGGAAGHAKFKCPVCGMAAPSEKSGIAHWDSKHPKLTFDFAQWTDQHAVHGGTTQGVAVRGAAKDKSVAELQKTAAGREELARREREKKMVQY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A27</accession>
    <name>Q01A27_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Nicotinamide N-methyltransferase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g05540</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51972.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079091.1">
        <property type="nucleotide sequence ID" value="XM_003079043.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A27"/>
    <dbReference type="FunCoup" id="Q01A27">
        <property type="interactions" value="1060"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01A27"/>
    <dbReference type="GeneID" id="9834106"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05540"/>
    <dbReference type="InParanoid" id="Q01A27"/>
    <dbReference type="OMA" id="ADPYWAT"/>
    <dbReference type="OrthoDB" id="413520at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019410">
        <property type="entry name" value="Methyltransf_16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614">
        <property type="entry name" value="HEPATOCELLULAR CARCINOMA-ASSOCIATED ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614:SF132">
        <property type="entry name" value="PROTEIN-LYSINE METHYLTRANSFERASE C42C1.13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10294">
        <property type="entry name" value="Methyltransf_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51972.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="257" mass="28317" checksum="1598BBDC21B34B63" modified="2006-11-14" version="1">MPTYETRARSSPSTLRSSTHRSRPRTVVRSRRSLARAAADLGHFEVFTEEIAIVDGIAIKLVRPADEDAVVDYYVSLGQLDADPYWATLWPSALAVSRYIANAPSLVRGKTVYDLGAGLGLSGLVACAAGARKVVLLDREPLALACAELSIEANGFQDRVSVEVFDWNAIETQEKFDTLLACDVLYEVQAVSPIAELVPRLVRSGGGRFLLGDPPLRAPKNRERFKSLLTEQYGAFMMREVTVRETNDALILMDFKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B38</accession>
    <name>Q01B38_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Alpha-1,4 glucan phosphorylase</fullName>
            <ecNumber evidence="11">2.4.1.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta04g01980</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Allosteric enzyme that catalyzes the rate-limiting step in glycogen catabolism, the phosphorolytic cleavage of glycogen to produce glucose-1-phosphate, and plays a central role in maintaining cellular and organismal glucose homeostasis.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 11">
            <text>[(1-&gt;4)-alpha-D-glucosyl](n) + phosphate = [(1-&gt;4)-alpha-D-glucosyl](n-1) + alpha-D-glucose 1-phosphate</text>
            <dbReference type="Rhea" id="RHEA:41732"/>
            <dbReference type="Rhea" id="RHEA-COMP:9584"/>
            <dbReference type="Rhea" id="RHEA-COMP:9586"/>
            <dbReference type="ChEBI" id="CHEBI:15444"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58601"/>
            <dbReference type="EC" id="2.4.1.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2 11">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="3 11">Belongs to the glycogen phosphorylase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.1" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51609.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078729.1">
        <property type="nucleotide sequence ID" value="XM_003078681.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B38"/>
    <dbReference type="STRING" id="70448.Q01B38"/>
    <dbReference type="CAZy" id="GT35">
        <property type="family name" value="Glycosyltransferase Family 35"/>
    </dbReference>
    <dbReference type="GeneID" id="9834053"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01980"/>
    <dbReference type="InParanoid" id="Q01B38"/>
    <dbReference type="OMA" id="GIEPCRC"/>
    <dbReference type="OrthoDB" id="9215500at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008184">
        <property type="term" value="F:glycogen phosphorylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005980">
        <property type="term" value="P:glycogen catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04300">
        <property type="entry name" value="GT35_Glycogen_Phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.2000:FF:000002">
        <property type="entry name" value="Alpha-1,4 glucan phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.2000:FF:000003">
        <property type="entry name" value="Alpha-1,4 glucan phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.2000:FF:000197">
        <property type="entry name" value="Alpha-1,4 glucan phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045865">
        <property type="entry name" value="ACT-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002912">
        <property type="entry name" value="ACT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011833">
        <property type="entry name" value="Glycg_phsphrylas"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000811">
        <property type="entry name" value="Glyco_trans_35"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035090">
        <property type="entry name" value="Pyridoxal_P_attach_site"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02093">
        <property type="entry name" value="P_ylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11468:SF30">
        <property type="entry name" value="ALPHA-1,4 GLUCAN PHOSPHORYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11468">
        <property type="entry name" value="GLYCOGEN PHOSPHORYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01842">
        <property type="entry name" value="ACT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00343">
        <property type="entry name" value="Phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000460">
        <property type="entry name" value="Pprylas_GlgP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55021">
        <property type="entry name" value="ACT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51671">
        <property type="entry name" value="ACT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00102">
        <property type="entry name" value="PHOSPHORYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0021">Allosteric enzyme</keyword>
    <keyword evidence="9 11" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="6 11" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="5" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="8 10 11" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 11 14" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="ACT" evidence="13">
        <location>
            <begin position="66"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="6"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="modified residue" description="N6-(pyridoxal phosphate)lysine" evidence="10">
        <location>
            <position position="838"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001275"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006047"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022533"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR000460-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU000587"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL51609.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="992" mass="112754" checksum="1ED5AD204EC89845" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B64</accession>
    <accession>A0A1Y5IIG5</accession>
    <accession>A0A454XMX0</accession>
    <name>Q01B64_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribosomal L9-like protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Ribosomal protein L6, alpha-beta domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_188640</name>
        <name evidence="5" type="ORF">OT_ostta04g01760</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uL6 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51583.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49369.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078703.1">
        <property type="nucleotide sequence ID" value="XM_003078655.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B64"/>
    <dbReference type="FunCoup" id="Q01B64">
        <property type="interactions" value="1426"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01B64"/>
    <dbReference type="GeneID" id="9833889"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01760"/>
    <dbReference type="InParanoid" id="Q01B64"/>
    <dbReference type="OMA" id="YAHFPMK"/>
    <dbReference type="OrthoDB" id="10252633at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002181">
        <property type="term" value="P:cytoplasmic translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.930.12:FF:000003">
        <property type="entry name" value="60S ribosomal protein L9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.930.12">
        <property type="entry name" value="Ribosomal protein L6, alpha-beta domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000702">
        <property type="entry name" value="Ribosomal_uL6-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036789">
        <property type="entry name" value="Ribosomal_uL6-like_a/b-dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020040">
        <property type="entry name" value="Ribosomal_uL6_a/b-dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11655:SF16">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11655">
        <property type="entry name" value="60S/50S RIBOSOMAL PROTEIN L6/L9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00347">
        <property type="entry name" value="Ribosomal_L6"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002162">
        <property type="entry name" value="Ribosomal_L6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56053">
        <property type="entry name" value="Ribosomal protein L6"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 5" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL6 alpha-beta" evidence="4">
        <location>
            <begin position="12"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="domain" description="Large ribosomal subunit protein uL6 alpha-beta" evidence="4">
        <location>
            <begin position="100"/>
            <end position="179"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009356"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL51583.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS49369.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="192" mass="21642" checksum="AC5C7C78D0B9F2C5" modified="2006-11-14" version="1">MRLIQREIKLAIPEGVKVTECKARKITVVGPRGTLKRDFHHVPKLDLVLSEDGSEIIATMWLASNKRSSALRTTISHISNCFDGVTKGFRYKMRAVYAHFPVNIAIEDNGTRVEIRNFLGEKRTRVCQMLEGVKAYRDESVKDCIVMEGNDIDNVSQSAALIHMSCLVKNKDIRKFLDGIYVSEKGTIETDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BB3</accession>
    <name>Q01BB3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">RED-like, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g01190</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51533.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078653.1">
        <property type="nucleotide sequence ID" value="XM_003078605.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BB3"/>
    <dbReference type="STRING" id="70448.Q01BB3"/>
    <dbReference type="GeneID" id="9834226"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01190"/>
    <dbReference type="InParanoid" id="Q01BB3"/>
    <dbReference type="OMA" id="LGKLMHY"/>
    <dbReference type="OrthoDB" id="508543at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039896">
        <property type="entry name" value="Red-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012916">
        <property type="entry name" value="RED_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12765">
        <property type="entry name" value="RED PROTEIN IK FACTOR CYTOKINE IK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07808">
        <property type="entry name" value="RED_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RED-like N-terminal" evidence="4">
        <location>
            <begin position="46"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="148"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="277"/>
            <end position="357"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="438"/>
            <end position="466"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="15"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="45"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="59"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="277"/>
            <end position="302"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="328"/>
            <end position="339"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="440"/>
            <end position="458"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF07808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL51533.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="466" mass="51487" checksum="5B3719AFE2D400B4" modified="2006-11-14" version="1">MSYANPAPPGEADDDASRPKTNDDFRKALLAPRSTKTPSNERQIKSKSSKNQHKRPRGERKEDASAYRDRARERREREDVDGDDATDGPKDEARGVFEASTGDAVKDAKAREVAESKFLGGDVSRTHLVKGLDFALLRKVREDIADERAMRSEETGTREGRETSSGEAKFKSARGRALYEFVHGKEKRIKDGRAKALASGAVCYSFDISSSLRQDVPTTAYRAIDDDGMAGIRALRAYVDPTKDAGLLTRLGKLMHYLALGSEKAIKKFRRDERRAAEEAKAAERSKKEEEERRARGAKEETAEASSDEDIFADAGRDYVPMMPAKSTKSEDTTCEEKGNSFFGDTHAGGEASAPAPKARTIAADDYVLDEDDGATHTNAFGAFGDYAGDYGDYDVDYGNASFDKRRGGDDPAKMAEAAKKEAIRKKRQLGNEFTKIRSMIKEQHGDKDDVAFEDDKKSSKRAKKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="68" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BT7</accession>
    <name>Q01BT7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Amino acid transporter, transmembrane</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g05730</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53221.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078480.1">
        <property type="nucleotide sequence ID" value="XM_003078432.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BT7"/>
    <dbReference type="FunCoup" id="Q01BT7">
        <property type="interactions" value="794"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01BT7"/>
    <dbReference type="GeneID" id="9832876"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05730"/>
    <dbReference type="InParanoid" id="Q01BT7"/>
    <dbReference type="OMA" id="QDFWKRS"/>
    <dbReference type="OrthoDB" id="28208at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015179">
        <property type="term" value="F:L-amino acid transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013057">
        <property type="entry name" value="AA_transpt_TM"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22950">
        <property type="entry name" value="AMINO ACID TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22950:SF652">
        <property type="entry name" value="TRANSMEMBRANE AMINO ACID TRANSPORTER FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01490">
        <property type="entry name" value="Aa_trans"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0029">Amino-acid transport</keyword>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="58"/>
            <end position="76"/>
        </location>
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    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="82"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="126"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="169"/>
            <end position="189"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="196"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="236"/>
            <end position="259"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="292"/>
            <end position="313"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="333"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="410"/>
            <end position="429"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="491"/>
            <end position="516"/>
        </location>
    </feature>
    <feature type="domain" description="Amino acid transporter transmembrane" evidence="7">
        <location>
            <begin position="51"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="domain" description="Amino acid transporter transmembrane" evidence="7">
        <location>
            <begin position="273"/>
            <end position="427"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022970"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF01490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL53221.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="518" mass="54607" checksum="CCA6A437A1B0348C" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CT5</accession>
    <name>Q01CT5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Conserved oligomeric Golgi complex subunit 2</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Component of oligomeric Golgi complex 2</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta03g02180</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the COG2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52868.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078128.1">
        <property type="nucleotide sequence ID" value="XM_003078080.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CT5"/>
    <dbReference type="FunCoup" id="Q01CT5">
        <property type="interactions" value="1961"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01CT5"/>
    <dbReference type="GeneID" id="9833037"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02180"/>
    <dbReference type="InParanoid" id="Q01CT5"/>
    <dbReference type="OMA" id="CWAEGVY"/>
    <dbReference type="OrthoDB" id="332281at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017119">
        <property type="term" value="C:Golgi transport complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007030">
        <property type="term" value="P:Golgi organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006891">
        <property type="term" value="P:intra-Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009316">
        <property type="entry name" value="COG2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024603">
        <property type="entry name" value="COG_complex_COG2_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024602">
        <property type="entry name" value="COG_su2_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12961">
        <property type="entry name" value="CONSERVED OLIGOMERIC GOLGI COMPLEX COMPONENT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12961:SF0">
        <property type="entry name" value="CONSERVED OLIGOMERIC GOLGI COMPLEX SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="COG2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06148">
        <property type="entry name" value="COG2_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="7" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Conserved oligomeric Golgi complex subunit 2 N-terminal" evidence="11">
        <location>
            <begin position="52"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="domain" description="COG complex component COG2 C-terminal" evidence="12">
        <location>
            <begin position="462"/>
            <end position="763"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="228"/>
            <end position="256"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="129"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="245"/>
            <end position="256"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004395"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00020977"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00031344"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF06148"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF12022"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL52868.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="799" mass="88024" checksum="D9B51C5DF6849D1E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D65</accession>
    <accession>A0A1Y5I677</accession>
    <accession>A0A454XWN9</accession>
    <name>Q01D65_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">DUF493 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_83054</name>
        <name evidence="2" type="ORF">OT_ostta03g00887</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52738.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155827">
        <property type="protein sequence ID" value="OUS43724.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077998.1">
        <property type="nucleotide sequence ID" value="XM_003077950.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01D65"/>
    <dbReference type="GeneID" id="9833024"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00887"/>
    <dbReference type="InParanoid" id="Q01D65"/>
    <dbReference type="OMA" id="CRTVIMR"/>
    <dbReference type="OrthoDB" id="533321at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.260">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007454">
        <property type="entry name" value="UPF0250_YbeD-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027471">
        <property type="entry name" value="YbeD-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34782">
        <property type="entry name" value="PHOSPHORIBOSYLFORMYLGLYCINAMIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34782:SF1">
        <property type="entry name" value="PHOSPHORIBOSYLFORMYLGLYCINAMIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04359">
        <property type="entry name" value="DUF493"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF117991">
        <property type="entry name" value="YbeD/HP0495-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="37"/>
            <end position="68"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL52738.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43724.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="5">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="165" mass="18020" checksum="E4BA54CB5C318644" modified="2006-11-14" version="1">MLLRAATPRALVAIRALGATERANRRRFVLAKSAGAENDPERATSLDGSLARARRDASSNAAGDSRAPLEFDEKWRELDAKVNEYPCARKFQAIGVDDGTFVNDVRAIVSDALGGREVHPENVTQRASSKGKYVSANVTIEMQSGDEVIAVYTALKANKRVLWYL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>Q01G38</accession>
    <name>Q01G38_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Calycin-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g04020</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50306.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074455.1">
        <property type="nucleotide sequence ID" value="XM_003074408.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01G38"/>
    <dbReference type="GeneID" id="9836364"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04020"/>
    <dbReference type="InParanoid" id="Q01G38"/>
    <dbReference type="OMA" id="WETRQER"/>
    <dbReference type="OrthoDB" id="434070at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012674">
        <property type="entry name" value="Calycin"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50814">
        <property type="entry name" value="Lipocalins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL50306.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="168" mass="18687" checksum="2BBD230E793901A9" modified="2006-11-14" version="1">MINVDALAAWLDLARCPRALEGAWTEDRADPRRRSLCPLVTALGVPRIVCPLIDAVKTDVFITCDDDGGGMTVIDRTNVSGANVTAVRFDGTERERTTRGGRKSFMLSGDARASAGSATVRCRLHRRGDGWETLQVREIVDGKLRERNVLKRPGMEDVVVDRYFKRKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>Q01G70</accession>
    <accession>A0A1Y5I610</accession>
    <accession>A0A454XKE8</accession>
    <name>Q01G70_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_142253</name>
        <name evidence="2" type="ORF">OT_ostta01g03710</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50274.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42592.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074423.1">
        <property type="nucleotide sequence ID" value="XM_003074376.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01G70"/>
    <dbReference type="GeneID" id="9835000"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03710"/>
    <dbReference type="InParanoid" id="Q01G70"/>
    <dbReference type="OMA" id="ACRIEAN"/>
    <dbReference type="OrthoDB" id="10574688at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174956" evidence="1">
        <location>
            <begin position="33"/>
            <end position="202"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL50274.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS42592.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="202" mass="21921" checksum="52D6A550F93EAB1E" modified="2006-11-14" version="1">MRRIGRADARTSPGRVVAALALALALVGGVDASDGRREGARERDASERFVDVATFERCGVERVRSNAGEVCFEHVVRGATEDGTCEIERARLWRADGTEVERACGRVDAGASRVVVRLRVDEACRIEANQAVRVEAAVECASGDARLFPFSTMLLGEVVALADAAVYLADSVHTLEETIEIADEVLEDERATEVTIWWPASF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="119" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GI0</accession>
    <name>Q01GI0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">DNA replication licensing factor MCM6</fullName>
            <ecNumber evidence="14">3.6.4.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta01g02580</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="14">Acts as component of the MCM2-7 complex (MCM complex) which is the replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the MCM2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differentially to the complex helicase activity.</text>
    </comment>
    <comment type="function">
        <text evidence="12">Probable component of the MCM2-7 complex (MCM complex) that may function as a DNA helicase and which is essential to undergo a single round of replication initiation and elongation per cell cycle in eukaryotic cells.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11 14">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.12"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="14">Component of the MCM2-7 complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 14">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 13">Belongs to the MCM family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.12" evidence="14"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50164.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074313.1">
        <property type="nucleotide sequence ID" value="XM_003074266.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GI0"/>
    <dbReference type="FunCoup" id="Q01GI0">
        <property type="interactions" value="1421"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GI0"/>
    <dbReference type="GeneID" id="9834866"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02580"/>
    <dbReference type="InParanoid" id="Q01GI0"/>
    <dbReference type="OMA" id="RHQQTDK"/>
    <dbReference type="OrthoDB" id="1744952at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042555">
        <property type="term" value="C:MCM complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000347">
        <property type="term" value="C:THO complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990518">
        <property type="term" value="F:single-stranded 3'-5' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006270">
        <property type="term" value="P:DNA replication initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000727">
        <property type="term" value="P:double-strand break repair via break-induced replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1902969">
        <property type="term" value="P:mitotic DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17757">
        <property type="entry name" value="MCM6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.20.28.10:FF:000003">
        <property type="entry name" value="DNA helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000115">
        <property type="entry name" value="DNA helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.870">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.28.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1640.10">
        <property type="entry name" value="mini-chromosome maintenance (MCM) complex, chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031327">
        <property type="entry name" value="MCM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008049">
        <property type="entry name" value="MCM6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041024">
        <property type="entry name" value="Mcm6_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018525">
        <property type="entry name" value="MCM_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001208">
        <property type="entry name" value="MCM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041562">
        <property type="entry name" value="MCM_lid"/>
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    <dbReference type="InterPro" id="IPR027925">
        <property type="entry name" value="MCM_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033762">
        <property type="entry name" value="MCM_OB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11630">
        <property type="entry name" value="DNA REPLICATION LICENSING FACTOR MCM FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11630:SF43">
        <property type="entry name" value="DNA REPLICATION LICENSING FACTOR MCM6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00493">
        <property type="entry name" value="MCM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17855">
        <property type="entry name" value="MCM_lid"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14551">
        <property type="entry name" value="MCM_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17207">
        <property type="entry name" value="MCM_OB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18263">
        <property type="entry name" value="WHD_MCM6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01657">
        <property type="entry name" value="MCMFAMILY"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01662">
        <property type="entry name" value="MCMPROTEIN6"/>
    </dbReference>
    <dbReference type="SMART" id="SM00350">
        <property type="entry name" value="MCM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00847">
        <property type="entry name" value="MCM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50051">
        <property type="entry name" value="MCM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 13" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10 14" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="3 14" id="KW-0235">DNA replication</keyword>
    <keyword evidence="8 13" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6 14" id="KW-0347">Helicase</keyword>
    <keyword evidence="5 14" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4 13" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MCM C-terminal AAA(+) ATPase" evidence="16">
        <location>
            <begin position="362"/>
            <end position="568"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="707"/>
            <end position="749"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="709"/>
            <end position="721"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008010"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00047995"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00053280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU004070"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU368064"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS50051"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CAL50164.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="873" mass="97954" checksum="D989E44F1729B3BC" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GR2</accession>
    <name>Q01GR2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g01730</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50082.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074230.1">
        <property type="nucleotide sequence ID" value="XM_003074184.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GR2"/>
    <dbReference type="GeneID" id="9834726"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01730"/>
    <dbReference type="InParanoid" id="Q01GR2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL50082.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="208" mass="24306" checksum="52901CCA1E69F245" modified="2006-11-14" version="1">MARASRTRREERAVNDEALVATFRELERELVGKARECARAVEANARRRDAQGEESVRVQWEETERWRAWCARARMQTLRCVDALARRAQTESTRRALRRWREAMKEANEERRVEITRRREVQRSVFASWRSLGRSARLRAARANSEATLTRETTFYDARCDDAVAKLAPRSDARVKRHTRSVESSESEVRRAFMRGVCVLNLEAARVL</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2009-01-20" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3P6</accession>
    <name>YCX2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName>Uncharacterized membrane protein OtCpg00060</fullName>
        </recommendedName>
        <alternativeName>
            <fullName>ORF537</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name type="ordered locus">OtCpg00060</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36331.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3P6"/>
    <dbReference type="KEGG" id="ota:OstapCp06"/>
    <dbReference type="InParanoid" id="Q0P3P6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031969">
        <property type="term" value="C:chloroplast membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <feature type="chain" id="PRO_0000361001" description="Uncharacterized membrane protein OtCpg00060">
        <location>
            <begin position="1"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="5"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="40"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="63"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="115"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="149"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="197"/>
            <end position="217"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1"/>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="537" mass="61753" checksum="1DF802E0EC7CE009" modified="2006-09-19" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0H9</accession>
    <name>A0A090M0H9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g04990</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97750.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M0H9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="129"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97750.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="129" mass="14504" checksum="A8D8EC6ADA2F6D0C" modified="2014-11-26" version="1" fragment="single">MAFLDRCRALDNDDANALVEAFCASERLDGQFCEDAFDCVYAAHARNAPEEELRTMMSLARLFMRRYRARETPARWRAVDAATTAARDAARAGVPGDAARDAIRRAVADVPDVTARDFMDAMREFRIKX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M107</accession>
    <name>A0A090M107_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Protein DETOXIFICATION</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">Multidrug and toxic compound extrusion protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta05g00850</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the multi antimicrobial extrusion (MATE) (TC 2.A.66.1) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97861.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838931.1">
        <property type="nucleotide sequence ID" value="XM_022984176.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M107"/>
    <dbReference type="GeneID" id="9835093"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00850"/>
    <dbReference type="InParanoid" id="A0A090M107"/>
    <dbReference type="OrthoDB" id="2126698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015297">
        <property type="term" value="F:antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042910">
        <property type="term" value="F:xenobiotic transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044644">
        <property type="entry name" value="DinF-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002528">
        <property type="entry name" value="MATE_fam"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00797">
        <property type="entry name" value="matE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42893:SF46">
        <property type="entry name" value="PROTEIN DETOXIFICATION 44, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42893">
        <property type="entry name" value="PROTEIN DETOXIFICATION 44, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01554">
        <property type="entry name" value="MatE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="107"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="153"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="185"/>
            <end position="206"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="226"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="262"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="290"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="333"/>
            <end position="359"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="379"/>
            <end position="398"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="419"/>
            <end position="442"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="485"/>
            <end position="505"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="511"/>
            <end position="528"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010199"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU004914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97861.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="561" mass="58664" checksum="BA5CB52947E1737A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M151</accession>
    <name>A0A090M151_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Drug/metabolite transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g02290</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the drug/metabolite transporter (DMT) superfamily. Plant drug/metabolite exporter (P-DME) (TC 2.A.7.4) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97970.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079337.2">
        <property type="nucleotide sequence ID" value="XM_003079289.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M151"/>
    <dbReference type="GeneID" id="9835058"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02290"/>
    <dbReference type="InParanoid" id="A0A090M151"/>
    <dbReference type="OrthoDB" id="153646at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3730.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000620">
        <property type="entry name" value="EamA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037185">
        <property type="entry name" value="EmrE-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22911">
        <property type="entry name" value="ACYL-MALONYL CONDENSING ENZYME-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22911:SF137">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 35 MEMBER G2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00892">
        <property type="entry name" value="EamA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103481">
        <property type="entry name" value="Multidrug resistance efflux transporter EmrE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="37"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="73"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="104"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="222"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="256"/>
            <end position="276"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="291"/>
            <end position="310"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="347"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="domain" description="EamA" evidence="3">
        <location>
            <begin position="8"/>
            <end position="145"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007635"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97970.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="368" mass="39374" checksum="860A0F033623A221" modified="2014-11-26" version="1">MKFEGHAIGYAWAFAAATANASQDNLRKLASGRARPVEIVALSEIVNVVVLGALVLARGRGEKLIEAYGQTELVLLALAAGVLKFACAAALQHALRLTPLSLCVPYFAFTPLFLLVMSFFLVHETPTAQGVAGVCVITAGAYMLNANGATGEEGKLEKSPRLEEGGIVAEDSVNTFGTRRRPSARGPLDQLVPAGSSWHFDDAELAKRGCLRRSLTTQMSTLRANPGSLITLGIAAMYALVADLDKLGKLHTTDLLVFMFMQRAFLLVLPLAYVLIRRRGAFVALAASKKVAVAIALIGLLDIASMFAFLEALNYIFTSYAVAAKRTSILASVLGSAVFFKEPIARRLPYVMIMFAGMALILLADAKH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1G0</accession>
    <name>A0A090M1G0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Immunoglobulin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g03650</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="OrthoDB" id="10386310at2759"/>
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    </dbReference>
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        <property type="entry name" value="IPT"/>
        <property type="match status" value="3"/>
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            <end position="190"/>
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            <end position="885"/>
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            <end position="1109"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="SMART" id="SM00429"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98075.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1109" mass="115637" checksum="B40969193F39BADA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta01g00230"/>
    <dbReference type="InParanoid" id="A0A090M1R9"/>
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    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <begin position="1"/>
            <end position="26"/>
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            <end position="227"/>
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            <end position="11"/>
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    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="195"/>
            <end position="209"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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            <dbReference type="EMBL" id="CEF96477.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
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        </source>
    </evidence>
    <sequence length="227" mass="25276" checksum="E744771DF7BA5B8C" modified="2014-11-26" version="1">MSRSAMSSPMSSRERQEEELDSIARATERAFERVRTARERAETRRRVKSMPNTPVVVSEFRRFENQWTPPRVDVGATRLVFDAAEDETAPASLEDAPRDVAEASGNDAIDALVDEAAAKCRKLDIVEVDEEEAEETLEVEKEARAVIAEPSVLAREEVVVPSKETKPMKVDKRAVRELALKNPELAKAPSYYRNSSQSSSGSTLETQTSMSPRKSEEPTSEESCVVM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M281</accession>
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        <name type="scientific">Ostreococcus tauri</name>
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    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the oxoprolinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98345.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984016.1"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="OrthoDB" id="3643at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:5-oxoprolinase (ATP-hydrolyzing) activity"/>
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        <property type="term" value="P:glutathione metabolic process"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="ACX-like_C"/>
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    <dbReference type="InterPro" id="IPR045079">
        <property type="entry name" value="Oxoprolinase-like"/>
    </dbReference>
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        <property type="entry name" value="5-OXOPROLINASE"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Hydant_A_C"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Hydant_A_N"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Hydantoinase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Hydantoinase/oxoprolinase N-terminal" evidence="5">
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            <end position="268"/>
        </location>
    </feature>
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        <location>
            <begin position="287"/>
            <end position="588"/>
        </location>
    </feature>
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        <location>
            <begin position="611"/>
            <end position="760"/>
        </location>
    </feature>
    <feature type="domain" description="Hydantoinase B/oxoprolinase" evidence="4">
        <location>
            <begin position="791"/>
            <end position="1317"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="14"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="36"/>
            <end position="46"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010403"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF01968"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF02538"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF05378"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF19278"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98345.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1318" mass="140911" checksum="F3A7DA94F8FC6EF3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2N1</accession>
    <name>A0A090M2N1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">indole-3-glycerol-phosphate synthase</fullName>
            <ecNumber evidence="3">4.1.1.48</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta06g04200</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate + H(+) = (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate + CO2 + H2O</text>
            <dbReference type="Rhea" id="RHEA:23476"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:58613"/>
            <dbReference type="ChEBI" id="CHEBI:58866"/>
            <dbReference type="EC" id="4.1.1.48"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Amino-acid biosynthesis; L-tryptophan biosynthesis; L-tryptophan from chorismate: step 4/5.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.1.1.48" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98510.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075104.2">
        <property type="nucleotide sequence ID" value="XM_003075056.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2N1"/>
    <dbReference type="FunCoup" id="A0A090M2N1">
        <property type="interactions" value="604"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2N1"/>
    <dbReference type="GeneID" id="9832547"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04200"/>
    <dbReference type="InParanoid" id="A0A090M2N1"/>
    <dbReference type="OrthoDB" id="524799at2759"/>
    <dbReference type="UniPathway" id="UPA00035">
        <property type="reaction ID" value="UER00043"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004425">
        <property type="term" value="F:indole-3-glycerol-phosphate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004640">
        <property type="term" value="F:phosphoribosylanthranilate isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000162">
        <property type="term" value="P:L-tryptophan biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd00331">
        <property type="entry name" value="IGPS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000024">
        <property type="entry name" value="Indole-3-glycerol phosphate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00134_B">
        <property type="entry name" value="IGPS_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045186">
        <property type="entry name" value="Indole-3-glycerol_P_synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013798">
        <property type="entry name" value="Indole-3-glycerol_P_synth_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001468">
        <property type="entry name" value="Indole-3-GlycerolPSynthase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011060">
        <property type="entry name" value="RibuloseP-bd_barrel"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001377">
        <property type="entry name" value="PRK00278.2-4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22854:SF2">
        <property type="entry name" value="INDOLE-3-GLYCEROL-PHOSPHATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22854">
        <property type="entry name" value="TRYPTOPHAN BIOSYNTHESIS PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00218">
        <property type="entry name" value="IGPS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51366">
        <property type="entry name" value="Ribulose-phoshate binding barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00614">
        <property type="entry name" value="IGPS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="7" id="KW-0057">Aromatic amino acid biosynthesis</keyword>
    <keyword evidence="5" id="KW-0210">Decarboxylase</keyword>
    <keyword evidence="8" id="KW-0456">Lyase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0822">Tryptophan biosynthesis</keyword>
    <feature type="domain" description="Indole-3-glycerol phosphate synthase" evidence="10">
        <location>
            <begin position="85"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001633"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004696"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022793"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022822"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00218"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98510.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="355" mass="38778" checksum="B11A6F023D7AC316" modified="2014-11-26" version="1">MTTATRTTHAGARARGTGGRRARARVNVARAANATDDGAVSIRRRPPSGPSKHALGVGQFEFMIEEVNDKGERVTNEENRPRNILEEIVWYKDVELAERKEKFPLQLVRTALVNAPPTRDFVKAITDQLEATKQPGLIAEVKKASPSKGVIQPNFDPVKIAKAYEAGGAACLSVLTDEKFFQGGFENLQLIREAGVTCPLLCKEFIVDAYQIYLARKYGADAILLIAAVLPNQDLKYFIKIAHSLGMKCLIEVHTYGEMKRVLDGDFPIDLLGINNRDLGTFEVSLSVTTDLMNGPLGEEVKERGITMVGESGIFTIDDVNLLQDSGVGAVLVGESLVKQDTPDVGIKKLFGRPL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2W6</accession>
    <name>A0A090M2W6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Autophagy-related protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta01g05650</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasmic vesicle</location>
            <location evidence="1">Autophagosome membrane</location>
            <topology evidence="1">Lipid-anchor</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="8">Vacuole membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the ATG8 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96867.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838346.1">
        <property type="nucleotide sequence ID" value="XM_022985473.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2W6"/>
    <dbReference type="FunCoup" id="A0A090M2W6">
        <property type="interactions" value="1267"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2W6"/>
    <dbReference type="GeneID" id="9834651"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05650"/>
    <dbReference type="InParanoid" id="A0A090M2W6"/>
    <dbReference type="OrthoDB" id="6738456at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000421">
        <property type="term" value="C:autophagosome membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031410">
        <property type="term" value="C:cytoplasmic vesicle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006914">
        <property type="term" value="P:autophagy"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd16128">
        <property type="entry name" value="Ubl_ATG8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.90:FF:000010">
        <property type="entry name" value="Autophagy-related protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004241">
        <property type="entry name" value="Atg8-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10969">
        <property type="entry name" value="MICROTUBULE-ASSOCIATED PROTEINS 1A/1B LIGHT CHAIN 3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02991">
        <property type="entry name" value="ATG8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 10" id="KW-0072">Autophagy</keyword>
    <keyword evidence="7" id="KW-0968">Cytoplasmic vesicle</keyword>
    <keyword evidence="6 9" id="KW-0449">Lipoprotein</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0926">Vacuole</keyword>
    <feature type="lipid moiety-binding region" description="Phosphatidylserine amidated glycine; alternate" evidence="9">
        <location>
            <position position="118"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004512"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007293"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022554"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023329"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00037813"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR604241-50"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU004384"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF96867.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="124" mass="14175" checksum="836BD3C429FAAAC6" modified="2014-11-26" version="1">MATKFAFKTEHAFDKRSSESARIRTKYGDRVPVIVERAEKSDIPALDKKKYLVPADLTVGQFVYVIRKRIKLSAEKAIFIFVNNVLPPTGTLMSAIYEEHKDEDGFLYITYSGENTFGFNKDTE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M331</accession>
    <name>A0A090M331_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">DUF1995 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g01870</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97072.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078097.2">
        <property type="nucleotide sequence ID" value="XM_003078049.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M331"/>
    <dbReference type="GeneID" id="9833149"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01870"/>
    <dbReference type="InParanoid" id="A0A090M331"/>
    <dbReference type="OrthoDB" id="8026949at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053021">
        <property type="entry name" value="Chloroplast_ADK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018962">
        <property type="entry name" value="DUF1995"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35509">
        <property type="entry name" value="DOMAIN PROTEIN, PUTATIVE (DUF1995)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35509:SF4">
        <property type="entry name" value="DUF1995 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09353">
        <property type="entry name" value="DUF1995"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF1995" evidence="1">
        <location>
            <begin position="42"/>
            <end position="249"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF09353"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97072.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="287" mass="31547" checksum="73D05027C8B14612" modified="2014-11-26" version="1">MALAISSLSATSSRATVNVRGARRDHHVGHRRVACLALPTLPSSTKEQIEQCARAILEAQANGISTQAIELNLPLIGATDLDDWPGGVRQQYAALGPMVSEVLKRINAGTDGKPQQRIIDDADAVAAITLGSDVIVSFPTAEVLDDLRAIEKQAEYRLKIIANPQWNTSGAIIGDFGIGPWRKRAENFVAKFEPVYYLKEQRIQGEIVRTLKVYPNDWQVFALAPGADNKIVAEPLGTFTKRPLYDELKTLLESREGSVASMNWVERAKREATFNAKSLQQTPKEES</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M365</accession>
    <name>A0A090M365_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">[RNA-polymerase]-subunit kinase</fullName>
            <ecNumber evidence="3">2.7.11.23</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="19" type="ORF">OT_ostta07g01400</name>
    </gene>
    <organism evidence="19 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="20" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="19 20" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. CDC2/CDKX subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="19">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.23" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98641.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839391.1">
        <property type="nucleotide sequence ID" value="XM_022983758.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M365"/>
    <dbReference type="FunCoup" id="A0A090M365">
        <property type="interactions" value="1778"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M365"/>
    <dbReference type="GeneID" id="9836883"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01400"/>
    <dbReference type="InParanoid" id="A0A090M365"/>
    <dbReference type="OrthoDB" id="1732493at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070985">
        <property type="term" value="C:transcription factor TFIIK complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004693">
        <property type="term" value="F:cyclin-dependent protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008353">
        <property type="term" value="F:RNA polymerase II CTD heptapeptide repeat kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045944">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07841">
        <property type="entry name" value="STKc_CDK7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000554">
        <property type="entry name" value="CMGC/CDK/CDK7 protein kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000097">
        <property type="entry name" value="Putative cyclin-dependent kinase 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050108">
        <property type="entry name" value="CDK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037770">
        <property type="entry name" value="CDK7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24056">
        <property type="entry name" value="CELL DIVISION PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24056:SF0">
        <property type="entry name" value="CYCLIN-DEPENDENT KINASE 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 14 15" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="12" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="6" id="KW-0132">Cell division</keyword>
    <keyword evidence="9 19" id="KW-0418">Kinase</keyword>
    <keyword evidence="8 14 15" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 16" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="18">
        <location>
            <begin position="4"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="17">
        <location>
            <begin position="305"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="17">
        <location>
            <begin position="305"/>
            <end position="316"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="17">
        <location>
            <begin position="317"/>
            <end position="328"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="13">
        <location>
            <position position="126"/>
        </location>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <begin position="10"/>
            <end position="18"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="33"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="15">
        <location>
            <position position="34"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012409"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PIRSR" id="PIRSR637770-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="PIRSR" id="PIRSR637770-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CEF98641.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="371" mass="41601" checksum="609C47C61B5A55E0" modified="2014-11-26" version="1">MERYERGRTLGEGTYGVVHEARVKETNEVVAIKKIRLGKLKEGVNFTAIREIKLLQEIKHEHVIELVDVFAHKKNLNLVFEYCGGDLEMVIKDKATPLSAGEVKSYARMTLRAVAHCHENWVLHRDLKPNNLLIAPNGCLKLADFGLARIFGSPDRRFTHQVFARWYRAPELLLGSKTYGPGVDVWAVGCILAELMLRKPFFAGSSDIDQLGKVYAALGTPTETNWPGVSALPDFIEFIYVPPPNLHDTFPNETNESLDLLKRMLEYDPNKRITAAQALEHPYFHTKPAPIPFEELPKRFATKNFTQHASGGTSPSREAKTGEKRRLEDADEAPDSTDPNFRPKLGDADREALRGRKGALDAAFADVEGDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3A5</accession>
    <name>A0A090M3A5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Mediator of RNA polymerase II transcription subunit 14</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="7">Mediator complex subunit 14</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta07g02390</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.</text>
    </comment>
    <comment type="subunit">
        <text evidence="7">Component of the Mediator complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the Mediator complex subunit 14 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98715.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839427.1">
        <property type="nucleotide sequence ID" value="XM_022983795.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3A5"/>
    <dbReference type="STRING" id="70448.A0A090M3A5"/>
    <dbReference type="GeneID" id="9837179"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02390"/>
    <dbReference type="InParanoid" id="A0A090M3A5"/>
    <dbReference type="OrthoDB" id="536354at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070847">
        <property type="term" value="C:core mediator complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016592">
        <property type="term" value="C:mediator complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003712">
        <property type="term" value="F:transcription coregulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055122">
        <property type="entry name" value="Med14_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013947">
        <property type="entry name" value="Mediator_Med14"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12809">
        <property type="entry name" value="MEDIATOR COMPLEX SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12809:SF2">
        <property type="entry name" value="MEDIATOR OF RNA POLYMERASE II TRANSCRIPTION SUBUNIT 14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08638">
        <property type="entry name" value="Med14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0010">Activator</keyword>
    <keyword evidence="6 7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7" id="KW-0804">Transcription</keyword>
    <keyword evidence="3 7" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="Mediator complex subunit MED14 N-terminal" evidence="9">
        <location>
            <begin position="12"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="137"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="146"/>
            <end position="156"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007813"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU365082"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF08638"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98715.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="966" mass="103986" checksum="EEB8487F10BB5E63" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3G1</accession>
    <name>A0A090M3G1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Lipase, class 3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g01130</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96544.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074174.2">
        <property type="nucleotide sequence ID" value="XM_003074128.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3G1"/>
    <dbReference type="FunCoup" id="A0A090M3G1">
        <property type="interactions" value="81"/>
    </dbReference>
    <dbReference type="GeneID" id="9835002"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01130"/>
    <dbReference type="InParanoid" id="A0A090M3G1"/>
    <dbReference type="OrthoDB" id="495609at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006629">
        <property type="term" value="P:lipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00519">
        <property type="entry name" value="Lipase_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002921">
        <property type="entry name" value="Fungal_lipase-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051218">
        <property type="entry name" value="Sec_MonoDiacylglyc_Lipase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45856">
        <property type="entry name" value="ALPHA/BETA-HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45856:SF24">
        <property type="entry name" value="FUNGAL LIPASE-LIKE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01764">
        <property type="entry name" value="Lipase_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859599" evidence="1">
        <location>
            <begin position="28"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="domain" description="Fungal lipase-type" evidence="2">
        <location>
            <begin position="126"/>
            <end position="268"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01764"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96544.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="325" mass="35990" checksum="585E6C215EB58777" modified="2014-11-26" version="1">MARATARRTRIDRALALASVVLALVRARCVEGGSHEMHNRWIRRALNLERGASGGKPSAPRVVDVNAARRSAWLAGAAYCKHGIQNWTCAYCVDGPTRLRDVGVFEHKRKRVKAYAGYDGKTKVGVVAFRGTDPSSLYNWVEDLDAMHSTLPTAEVKDGVGRVHSGFHDAYDSVRKELISHMIDMRTKYDRMWRHFEVEVTGHSLGGALSTLVALELEALGFQIKSVTTFGSPRVGDEVFADFWGKKFGDRTMRMTHAHDMVPSLPPRMLGYHHVATEVFQNASGAYIMGDGSGEDPRGSDSEWTHASLADHLVYADLPMCNCNM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3X7</accession>
    <name>A0A090M3X7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Probable glutamyl endopeptidase, chloroplastic</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta09g00400</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Serine-type protease active in vitro against the LHCII N-terminal. Cleaves its substrate on the carboxy-side of Glu residues.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast stroma</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the peptidase S9D family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98925.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081027.2">
        <property type="nucleotide sequence ID" value="XM_003080979.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3X7"/>
    <dbReference type="FunCoup" id="A0A090M3X7">
        <property type="interactions" value="228"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3X7"/>
    <dbReference type="ESTHER" id="ostta-a0a090m3x7">
        <property type="family name" value="Glutamyl_Peptidase_S9"/>
    </dbReference>
    <dbReference type="MEROPS" id="S09.021"/>
    <dbReference type="GeneID" id="9833521"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00400"/>
    <dbReference type="InParanoid" id="A0A090M3X7"/>
    <dbReference type="OrthoDB" id="43744at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1820:FF:000049">
        <property type="entry name" value="probable glutamyl endopeptidase, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001375">
        <property type="entry name" value="Peptidase_S9_cat"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42776:SF28">
        <property type="entry name" value="GLUTAMYL ENDOPEPTIDASE, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42776">
        <property type="entry name" value="SERINE PEPTIDASE S9 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00326">
        <property type="entry name" value="Peptidase_S9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82171">
        <property type="entry name" value="DPP6 N-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0934">Plastid</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0720">Serine protease</keyword>
    <keyword evidence="7" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Peptidase S9 prolyl oligopeptidase catalytic" evidence="12">
        <location>
            <begin position="735"/>
            <end position="887"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="40"/>
            <end position="84"/>
        </location>
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            <end position="137"/>
        </location>
    </feature>
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        <location>
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            <end position="256"/>
        </location>
    </feature>
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        <location>
            <begin position="895"/>
            <end position="917"/>
        </location>
    </feature>
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        <location>
            <begin position="120"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="907"/>
            <end position="917"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00004470"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022825"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00054431"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00060950"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00073000"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="Pfam" id="PF00326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF98925.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="917" mass="100544" checksum="176379DF6813AE90" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4A2</accession>
    <name>A0A090M4A2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Tetratricopeptide repeat</fullName>
        </submittedName>
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    <gene>
        <name evidence="6" type="ORF">OT_ostta01g04680</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellales</taxon>
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        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF96799.1"/>
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    </dbReference>
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    <dbReference type="InParanoid" id="A0A090M4A2"/>
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    </dbReference>
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        <property type="entry name" value="OS05G0129900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47329:SF1">
        <property type="entry name" value="OS05G0129900 PROTEIN"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TPR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="2"/>
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        </source>
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        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
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        <source>
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        </source>
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        <source>
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        <source>
            <dbReference type="Pfam" id="PF13877"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF96799.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="407" mass="44643" checksum="40C483A5BBD06B1B" modified="2014-11-26" version="1">MSSKSDDTSRSMRAVDVALDARRIADAREDVVRWISDANAEDDALRAASRGQKGGSMESSTRAETAAEAARARGNASYRAGRYEEAIEHYTESAERSESATALANRSMCWLKLARWSDAEADCDAAARLEMDCALRVKVLQRRGTAKRELGKLLESVMDFEEALRYEPTSKILREERARSQRAFELESKVRPTQTRFRIPVVECDDDDGEDENDARDASDDAEASMDVDGTERVVEASSATARETSPRAKPPVARDETSARSASPVTDDLVNRAAAIAASRPVSTPRTGAEFERAYRAEMKAATPASESRRADILRLVPLDRITTIFAGGIDPDVLADVVTIALERWFPADADAALAWLERLRDVPRFAISVALRPRRASLRLSSAFDAAPASSHPRARAIRRALAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090M4B3_OSTTA</name>
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        <recommendedName>
            <fullName evidence="5">COX assembly mitochondrial protein</fullName>
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    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g01590</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
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        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 5">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the CMC family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97512.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838729.1">
        <property type="nucleotide sequence ID" value="XM_022984461.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090M4B3">
        <property type="interactions" value="366"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4B3"/>
    <dbReference type="GeneID" id="34945749"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01590"/>
    <dbReference type="InParanoid" id="A0A090M4B3"/>
    <dbReference type="OrthoDB" id="532630at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013892">
        <property type="entry name" value="Cyt_c_biogenesis_Cmc1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22977">
        <property type="entry name" value="COX ASSEMBLY MITOCHONDRIAL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22977:SF1">
        <property type="entry name" value="COX ASSEMBLY MITOCHONDRIAL PROTEIN 2 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08583">
        <property type="entry name" value="Cmc1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="3 5" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="54"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="57"/>
            <end position="78"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU364104"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97512.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="78" mass="9100" checksum="B1B55D30ADFD68CE" modified="2014-11-26" version="1">MHPPLTLDKHPLCREKVIALTTCHREKALTKFIGACNDEKWALDACLRAQKLHKARKNQEKARASKERLRARLERERA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Z4</accession>
    <name>A0A090M4Z4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">sulfate adenylyltransferase</fullName>
            <ecNumber evidence="2">2.7.7.4</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">ATP-sulfurylase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="7">Sulfate adenylate transferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta10g00290</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Sulfur metabolism; hydrogen sulfide biosynthesis; sulfite from sulfate: step 1/3.</text>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the sulfate adenylyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.7.4" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99266.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839735.1">
        <property type="nucleotide sequence ID" value="XM_022983092.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Z4"/>
    <dbReference type="FunCoup" id="A0A090M4Z4">
        <property type="interactions" value="1402"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4Z4"/>
    <dbReference type="GeneID" id="9832135"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00290"/>
    <dbReference type="InParanoid" id="A0A090M4Z4"/>
    <dbReference type="OrthoDB" id="506431at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004781">
        <property type="term" value="F:sulfate adenylyltransferase (ATP) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000103">
        <property type="term" value="P:sulfate assimilation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00517">
        <property type="entry name" value="ATPS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.400.10">
        <property type="entry name" value="Sulfate adenylyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025980">
        <property type="entry name" value="ATP-Sase_PUA-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015947">
        <property type="entry name" value="PUA-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024951">
        <property type="entry name" value="Sulfurylase_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002650">
        <property type="entry name" value="Sulphate_adenylyltransferase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00339">
        <property type="entry name" value="sopT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43509">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43509:SF1">
        <property type="entry name" value="SULFATE ADENYLYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01747">
        <property type="entry name" value="ATP-sulfurylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14306">
        <property type="entry name" value="PUA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52374">
        <property type="entry name" value="Nucleotidylyl transferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88697">
        <property type="entry name" value="PUA domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4 12" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="ATP-sulfurylase PUA-like" evidence="11">
        <location>
            <begin position="30"/>
            <end position="184"/>
        </location>
    </feature>
    <feature type="domain" description="Sulphate adenylyltransferase catalytic" evidence="10">
        <location>
            <begin position="194"/>
            <end position="406"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005048"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012391"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00031812"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00037980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00041598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01747"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF14306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99266.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="408" mass="44808" checksum="333C08EB2CCA3600" modified="2014-11-26" version="1">MTWTATATATATTTTTGPARGFAASAEALIAPHGGELVNLVLADDGAKAKAIASCTRALELSDRNACDVELLSVGGFSPLRGFMNEDEYEHCVENMRLKGSNLLFGLPIVLDTACEDTKVGDRVLLKYQGKDVGVLTVESKWKPNKPKEAKMCYGTSSIEHPGVAMISMERRKYYIGGKVEGLNLPQRPFPCPTPSEVRATLPKGKDVVAFQCRNPVHRAHYELFTRALHADNVGKDAVCLVHPTMGPTQDDDISGLVRYKTYVVLAEEVKNPQIRWAYLPYSMHMAGPREAIQHMIIRKNYGVTHFIIGRDMAGSKSSLDGEDFYGAYDAQDMANAHAAELGMQTVPSLNVVYTEEEGYVTADVAKEKGLEVKKLSGTKFRQMLRGGDDIPEWFAFKSVVKVLRENI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5D2</accession>
    <name>A0A090M5D2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Cytochrome b5-like heme/steroid binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta10g02800</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the cytochrome b5 family. MAPR subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99445.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081720.2">
        <property type="nucleotide sequence ID" value="XM_003081672.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5D2"/>
    <dbReference type="FunCoup" id="A0A090M5D2">
        <property type="interactions" value="1425"/>
    </dbReference>
    <dbReference type="GeneID" id="9832056"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02800"/>
    <dbReference type="InParanoid" id="A0A090M5D2"/>
    <dbReference type="OrthoDB" id="10257697at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005496">
        <property type="term" value="F:steroid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.120.10">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001199">
        <property type="entry name" value="Cyt_B5-like_heme/steroid-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036400">
        <property type="entry name" value="Cyt_B5-like_heme/steroid_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050577">
        <property type="entry name" value="MAPR/NEUFC/NENF-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10281">
        <property type="entry name" value="MEMBRANE-ASSOCIATED PROGESTERONE RECEPTOR COMPONENT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10281:SF4">
        <property type="entry name" value="NEUFERRICIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00173">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01117">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55856">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0446">Lipid-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0754">Steroid-binding</keyword>
    <feature type="domain" description="Cytochrome b5 heme-binding" evidence="3">
        <location>
            <begin position="51"/>
            <end position="137"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022665"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00038357"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="SMART" id="SM01117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99445.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="254" mass="27794" checksum="DE8F7AF9524DD859" modified="2014-11-26" version="1">MAMLAMTMGAMTTTTTTTTTTTTTTRGRARLVHPTTLSTKTDDGDGGWRPWARRRRIWLSVLGEAFDVSAGRTYYAGDGAYATCFAGRDATRAFGTGDFSESGCVEDVRGMTLGELAGARHWRDFMRDKYRFVGVVAGGAFYDERGEETAVLREVREKLETYDREEARAKERVRMFPDCSSSWTAETGGFVWCDGDDGVARYPRNETTPSSSGEISARCACFPDLADTSARSKYAGCALTASRCRVSPPEPTSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5E1</accession>
    <accession>A0A1Y5I7S7</accession>
    <accession>A0A454XQ28</accession>
    <name>A0A090M5E1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="14">Complex I-B22</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="15">NADH-ubiquinone oxidoreductase B22 subunit</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">BE221DRAFT_207679</name>
        <name evidence="17" type="ORF">OT_ostta10g02920</name>
    </gene>
    <organism evidence="17 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17 19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17 19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="17">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="18" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed to be not involved in catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4">Mammalian complex I is composed of 45 different subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Mitochondrion inner membrane</location>
            <topology evidence="2">Peripheral membrane protein</topology>
            <orientation evidence="2">Matrix side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the complex I LYR family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99455.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43222.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5E1"/>
    <dbReference type="FunCoup" id="A0A090M5E1">
        <property type="interactions" value="1520"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5E1"/>
    <dbReference type="InParanoid" id="A0A090M5E1"/>
    <dbReference type="OrthoDB" id="13598at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006120">
        <property type="term" value="P:mitochondrial electron transport, NADH to ubiquinone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd20263">
        <property type="entry name" value="Complex1_LYR_NDUFB9_LYRM3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008011">
        <property type="entry name" value="Complex1_LYR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045292">
        <property type="entry name" value="Complex1_LYR_NDUFB9_LYRM3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033034">
        <property type="entry name" value="NDUFB9"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12868:SF0">
        <property type="entry name" value="NADH DEHYDROGENASE [UBIQUINONE] 1 BETA SUBCOMPLEX SUBUNIT 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12868">
        <property type="entry name" value="NADH-UBIQUINONE OXIDOREDUCTASE B22 SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05347">
        <property type="entry name" value="Complex1_LYR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-0007">Acetylation</keyword>
    <keyword evidence="10" id="KW-0249">Electron transport</keyword>
    <keyword evidence="13" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="9" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="7" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0679">Respiratory chain</keyword>
    <keyword evidence="6" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Complex 1 LYR protein" evidence="16">
        <location>
            <begin position="2"/>
            <end position="56"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002920"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004443"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009508"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00011790"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00018684"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022660"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022990"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00030192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00032528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF05347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEF99455.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="OUS43222.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="100" mass="11474" checksum="3F45089A0CEC0AC9" modified="2014-11-26" version="1">MRLYRHTLRTILSWCVDRNIFYEERDRVRAAFAANAALVDRGAIERALSDGEKTLESYAHPDPYIIPTMYGGSKYARNPEPPSGVSMVFDFGREEYAKPK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5I5</accession>
    <name>A0A090M5I5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Quinonprotein alcohol dehydrogenase-like superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g05710</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the WD repeat L(2)GL family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97364.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838651.1">
        <property type="nucleotide sequence ID" value="XM_022984935.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5I5"/>
    <dbReference type="FunCoup" id="A0A090M5I5">
        <property type="interactions" value="700"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5I5"/>
    <dbReference type="GeneID" id="9832867"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05710"/>
    <dbReference type="InParanoid" id="A0A090M5I5"/>
    <dbReference type="OrthoDB" id="19944at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005096">
        <property type="term" value="F:GTPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045159">
        <property type="term" value="F:myosin II binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019905">
        <property type="term" value="F:syntaxin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006887">
        <property type="term" value="P:exocytosis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006893">
        <property type="term" value="P:Golgi to plasma membrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd15873">
        <property type="entry name" value="R-SNARE_STXBP5_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042855">
        <property type="entry name" value="V_SNARE_CC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10241">
        <property type="entry name" value="LETHAL 2 GIANT LARVAE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10241:SF25">
        <property type="entry name" value="TOMOSYN, ISOFORM C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF58038">
        <property type="entry name" value="SNARE fusion complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50892">
        <property type="entry name" value="V_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3" id="KW-0268">Exocytosis</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="291"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="domain" description="V-SNARE coiled-coil homology" evidence="8">
        <location>
            <begin position="1098"/>
            <end position="1158"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="33"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="976"/>
            <end position="1003"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="8"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008070"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022483"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00290"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97364.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1160" mass="123959" checksum="6B92D8D17569638C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5N3</accession>
    <name>A0A090M5N3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Plastid lipid-associated protein/fibrillin conserved domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta10g03500</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99501.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081796.2">
        <property type="nucleotide sequence ID" value="XM_003081748.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5N3"/>
    <dbReference type="GeneID" id="9832129"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03500"/>
    <dbReference type="InParanoid" id="A0A090M5N3"/>
    <dbReference type="OrthoDB" id="189024at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="CDD" id="cd00060">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.200.20">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000253">
        <property type="entry name" value="FHA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039633">
        <property type="entry name" value="PAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006843">
        <property type="entry name" value="PAP/fibrillin_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008984">
        <property type="entry name" value="SMAD_FHA_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31906">
        <property type="entry name" value="PLASTID-LIPID-ASSOCIATED PROTEIN 4, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00498">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04755">
        <property type="entry name" value="PAP_fibrillin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00240">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49879">
        <property type="entry name" value="SMAD/FHA domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50006">
        <property type="entry name" value="FHA_DOMAIN"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0934">Plastid</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FHA" evidence="4">
        <location>
            <begin position="84"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="domain" description="FHA" evidence="4">
        <location>
            <begin position="295"/>
            <end position="348"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="220"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="228"/>
            <end position="242"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004474"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99501.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="678" mass="74010" checksum="DCA3B995819F8895" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5N7</accession>
    <name>A0A090M5N7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">procollagen-proline 4-dioxygenase</fullName>
            <ecNumber evidence="4">1.14.11.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">OT_ostta04g00125</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="14">
            <text>L-prolyl-[collagen] + 2-oxoglutarate + O2 = trans-4-hydroxy-L-prolyl-[collagen] + succinate + CO2</text>
            <dbReference type="Rhea" id="RHEA:18945"/>
            <dbReference type="Rhea" id="RHEA-COMP:11676"/>
            <dbReference type="Rhea" id="RHEA-COMP:11680"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:30031"/>
            <dbReference type="ChEBI" id="CHEBI:50342"/>
            <dbReference type="ChEBI" id="CHEBI:61965"/>
            <dbReference type="EC" id="1.14.11.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>L-ascorbate</name>
            <dbReference type="ChEBI" id="CHEBI:38290"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endoplasmic reticulum membrane</location>
            <topology evidence="2">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the P4HA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="18">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.14.11.2" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97399.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078532.2">
        <property type="nucleotide sequence ID" value="XM_003078484.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5N7"/>
    <dbReference type="STRING" id="70448.A0A090M5N7"/>
    <dbReference type="GeneID" id="9834115"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00125"/>
    <dbReference type="InParanoid" id="A0A090M5N7"/>
    <dbReference type="OrthoDB" id="420380at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031418">
        <property type="term" value="F:L-ascorbic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004656">
        <property type="term" value="F:procollagen-proline 4-dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.120.620:FF:000002">
        <property type="entry name" value="Prolyl 4-hydroxylase 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045054">
        <property type="entry name" value="P4HA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006620">
        <property type="entry name" value="Pro_4_hyd_alph"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044862">
        <property type="entry name" value="Pro_4_hyd_alph_FE2OG_OXY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003582">
        <property type="entry name" value="ShKT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869:SF238">
        <property type="entry name" value="PROLYL 4-HYDROXYLASE 6-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869">
        <property type="entry name" value="PROLYL 4-HYDROXYLASE ALPHA SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13640">
        <property type="entry name" value="2OG-FeII_Oxy_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01549">
        <property type="entry name" value="ShK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00702">
        <property type="entry name" value="P4Hc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00254">
        <property type="entry name" value="ShKT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51670">
        <property type="entry name" value="SHKT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="13" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="11" id="KW-0408">Iron</keyword>
    <keyword evidence="12" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0735">Signal-anchor</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="16">
        <location>
            <begin position="231"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="domain" description="ShKT" evidence="17">
        <location>
            <begin position="389"/>
            <end position="432"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="15">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004648"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006511"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012269"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022968"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00049169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="PROSITE" id="PS51670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CEF97399.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="435" mass="48124" checksum="C9CB433D6FB2033B" modified="2014-11-26" version="1">MIPTVTHTTPSKSSRRGPSFWSALTADGRAGANSRSDEYENAKTRPRRYGALAARGRTDYTIATLLMLVLYLTHALLARERGGDSYQGGRPTVGVTRARRIGPTDRDEDMALARTVRSKNYSATNVPKSFYGRAALLKDEAGFPSTPPLVLSSKKPKAYLMRNFLSPQECDHLMMLAKRELAPSTVVGDGGSSVASEIRTSAGMFLRKSQDDTVREIEERIARLSGVPVDNGEGMQILRYDKGQKYDPHFDYFHDKVNPAPKRGGQRVATVLIYLVDTEEGGETTFPNGRLPENFEEDEPDNPFAAHIKHTDCAKNGIPVKSVRGDAILFFSMTKDGELDHGSLHGACPVIAGQKWTAVKWLRVAKFDGGFKDELPMIPLTRRTEREPCVDEWDDCASWARDGWCERNPEFMKFAGARDSHTPACPKSCGLCTST</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5U5</accession>
    <name>A0A090M5U5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">RNA polymerase II accessory factor, Cdc73</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta11g00760</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CDC73 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99556.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839900.1">
        <property type="nucleotide sequence ID" value="XM_022982957.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5U5"/>
    <dbReference type="FunCoup" id="A0A090M5U5">
        <property type="interactions" value="1744"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5U5"/>
    <dbReference type="GeneID" id="9832440"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00760"/>
    <dbReference type="InParanoid" id="A0A090M5U5"/>
    <dbReference type="OrthoDB" id="2186602at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016593">
        <property type="term" value="C:Cdc73/Paf1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000993">
        <property type="term" value="F:RNA polymerase II complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032968">
        <property type="term" value="P:positive regulation of transcription elongation by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006368">
        <property type="term" value="P:transcription elongation by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.11990:FF:000002">
        <property type="entry name" value="protein CDC73 homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11990">
        <property type="entry name" value="RNA polymerase II accessory factor, Cdc73 C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007852">
        <property type="entry name" value="Cdc73/Parafibromin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031336">
        <property type="entry name" value="CDC73_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038103">
        <property type="entry name" value="CDC73_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032041">
        <property type="entry name" value="Cdc73_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12466">
        <property type="entry name" value="CDC73 DOMAIN PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12466:SF8">
        <property type="entry name" value="PARAFIBROMIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05179">
        <property type="entry name" value="CDC73_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16050">
        <property type="entry name" value="CDC73_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="Paf1 complex subunit Cdc73 N-terminal" evidence="9">
        <location>
            <begin position="2"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="domain" description="Cell division control protein 73 C-terminal" evidence="8">
        <location>
            <begin position="281"/>
            <end position="438"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="226"/>
            <end position="271"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="6">
        <location>
            <begin position="163"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="241"/>
            <end position="257"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010427"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF05179"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF16050"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99556.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="448" mass="50413" checksum="1EF36913762382FE" modified="2014-11-26" version="1">MDALRLIRDHVVNGHISASTHDANEIHLREADVPLRRSAETNYRSKVGNKLLKVEQIWYFIKHHVQNPSMAHTAYMKAAIADGFATLSMLDRNDLIDYLTGKKATSERIDVTAVLVDDEAGIDAGKRAREDEDEDGVPRERVLRDRNSVLRAPKDMTSVLAFFKAPEEEMERLQEEKQQAEDLAKGVKNQRYRDVKEQVFWREHVGSDFDFMNLDTNASFLSGPNPGVANGIDVPSERRTAPAAQPSAPSGPSSVSARKPSAMPAKAPVKKKTSGIPGGIPIIIVPAGFNQKVVLNMFNAKEFLQNGKFTPWDVVQKSGAKKSSSVYISRTYKRDGSKIKYEVTEKAPHKRSEDWARVAACFVLGAKWQFKDWPFRGVEDGDLVETFSKIRGFHARFDGDPEIDVVKTWNVKTITVSRTQRHGDRAAFEFFWDELDKHLALRSSALKY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5X0</accession>
    <name>A0A090M5X0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">ABC-2 type transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta05g03500</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98067.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079457.2">
        <property type="nucleotide sequence ID" value="XM_003079409.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5X0"/>
    <dbReference type="STRING" id="70448.A0A090M5X0"/>
    <dbReference type="GeneID" id="9835158"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03500"/>
    <dbReference type="InParanoid" id="A0A090M5X0"/>
    <dbReference type="OrthoDB" id="566375at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140359">
        <property type="term" value="F:ABC-type transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013525">
        <property type="entry name" value="ABC2_TM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050352">
        <property type="entry name" value="ABCG_transporters"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48041">
        <property type="entry name" value="ABC TRANSPORTER G FAMILY MEMBER 28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48041:SF2">
        <property type="entry name" value="ATP-DEPENDENT PERMEASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01061">
        <property type="entry name" value="ABC2_membrane"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0732">Signal</keyword>
    <keyword evidence="3 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="signal peptide" evidence="10">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860239" evidence="10">
        <location>
            <begin position="23"/>
            <end position="793"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="177"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="539"/>
            <end position="556"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="568"/>
            <end position="589"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="618"/>
            <end position="636"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="642"/>
            <end position="668"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="675"/>
            <end position="695"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="765"/>
            <end position="783"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="11">
        <location>
            <begin position="225"/>
            <end position="456"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="111"/>
            <end position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98067.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="793" mass="86923" checksum="E4176EE3277D5ABD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6T1</accession>
    <name>A0A090M6T1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">KDPG/KHG aldolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g02640</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="6">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="1">Carbohydrate acid metabolism.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3">Homotrimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the KHG/KDPG aldolase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99955.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082415.2">
        <property type="nucleotide sequence ID" value="XM_003082367.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6T1"/>
    <dbReference type="STRING" id="70448.A0A090M6T1"/>
    <dbReference type="GeneID" id="9836039"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02640"/>
    <dbReference type="InParanoid" id="A0A090M6T1"/>
    <dbReference type="OrthoDB" id="1476984at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016829">
        <property type="term" value="F:lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00452">
        <property type="entry name" value="KDPG_aldolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd16841">
        <property type="entry name" value="RraA_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.30.40">
        <property type="entry name" value="Ribonuclease E inhibitor RraA/RraA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000887">
        <property type="entry name" value="Aldlse_KDPG_KHG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005493">
        <property type="entry name" value="RraA/RraA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036704">
        <property type="entry name" value="RraA/RraA-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30246:SF1">
        <property type="entry name" value="2-DEHYDRO-3-DEOXY-6-PHOSPHOGALACTONATE ALDOLASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30246">
        <property type="entry name" value="2-KETO-3-DEOXY-6-PHOSPHOGLUCONATE ALDOLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01081">
        <property type="entry name" value="Aldolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03737">
        <property type="entry name" value="RraA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51569">
        <property type="entry name" value="Aldolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89562">
        <property type="entry name" value="RraA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="4" id="KW-0456">Lyase</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="311"/>
            <end position="331"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="319"/>
            <end position="331"/>
        </location>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="178"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="179"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004761"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011233"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR605493-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99955.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="553" mass="58804" checksum="9A2EDA8EBD34AEEB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M716</accession>
    <name>A0A090M716_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Ribulose bisphosphate carboxylase/oxygenase activase, chloroplastic</fullName>
            <shortName evidence="6">RA</shortName>
            <shortName evidence="6">RuBisCO activase</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta12g03180</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4 6">Activation of RuBisCO (ribulose-1,5-bisphosphate carboxylase/oxygenase; EC 4.1.1.39) involves the ATP-dependent carboxylation of the epsilon-amino group of lysine leading to a carbamate structure.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Plastid</location>
            <location evidence="1 6">Chloroplast stroma</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5 6">Belongs to the RuBisCO activase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99996.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840144.1">
        <property type="nucleotide sequence ID" value="XM_022982926.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M716"/>
    <dbReference type="STRING" id="70448.A0A090M716"/>
    <dbReference type="GeneID" id="9836087"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g03180"/>
    <dbReference type="InParanoid" id="A0A090M716"/>
    <dbReference type="OrthoDB" id="2014558at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046863">
        <property type="term" value="F:ribulose-1,5-bisphosphate carboxylase/oxygenase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00158">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00201">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.1070">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.70.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.250.10">
        <property type="entry name" value="Rhodanese-like domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044960">
        <property type="entry name" value="RCA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001763">
        <property type="entry name" value="Rhodanese-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036873">
        <property type="entry name" value="Rhodanese-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048571">
        <property type="entry name" value="RuBisCO_activase_AAA_helical"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001202">
        <property type="entry name" value="WW_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036020">
        <property type="entry name" value="WW_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32429">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32429:SF11">
        <property type="entry name" value="RIBULOSE BISPHOSPHATE CARBOXYLASE_OXYGENASE ACTIVASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00581">
        <property type="entry name" value="Rhodanese"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21228">
        <property type="entry name" value="RuBisCO_activase_AAA_helical"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00450">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00456">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52821">
        <property type="entry name" value="Rhodanese/Cell cycle control phosphatase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51045">
        <property type="entry name" value="WW domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50206">
        <property type="entry name" value="RHODANESE_3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01159">
        <property type="entry name" value="WW_DOMAIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50020">
        <property type="entry name" value="WW_DOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-0934">Plastid</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rhodanese" evidence="9">
        <location>
            <begin position="592"/>
            <end position="706"/>
        </location>
    </feature>
    <feature type="domain" description="WW" evidence="8">
        <location>
            <begin position="758"/>
            <end position="791"/>
        </location>
    </feature>
    <feature type="domain" description="Rhodanese" evidence="9">
        <location>
            <begin position="826"/>
            <end position="935"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="28"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004470"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00025556"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00025781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU369045"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99996.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="962" mass="106648" checksum="AA0263FB9CF6EE07" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M789</accession>
    <name>A0A090M789_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta02g01100</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the major facilitator superfamily. Organophosphate:Pi antiporter (OPA) (TC 2.A.1.4) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00957.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074878.2">
        <property type="nucleotide sequence ID" value="XM_003074830.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M789"/>
    <dbReference type="STRING" id="70448.A0A090M789"/>
    <dbReference type="GeneID" id="9837280"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01100"/>
    <dbReference type="InParanoid" id="A0A090M789"/>
    <dbReference type="OrthoDB" id="3639251at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061513">
        <property type="term" value="F:glucose 6-phosphate:phosphate antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055062">
        <property type="term" value="P:phosphate ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035435">
        <property type="term" value="P:phosphate ion transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051337">
        <property type="entry name" value="OPA_Antiporter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000849">
        <property type="entry name" value="Sugar_P_transporter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005829">
        <property type="entry name" value="Sugar_transporter_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43826">
        <property type="entry name" value="GLUCOSE-6-PHOSPHATE EXCHANGER SLC37A4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43826:SF3">
        <property type="entry name" value="GLUCOSE-6-PHOSPHATE EXCHANGER SLC37A4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002808">
        <property type="entry name" value="Hexose_phosphate_transp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00216">
        <property type="entry name" value="SUGAR_TRANSPORT_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="35"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="72"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="99"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="126"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="169"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="195"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="260"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="298"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="338"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="366"/>
            <end position="389"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="401"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="428"/>
            <end position="448"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="7">
        <location>
            <begin position="32"/>
            <end position="452"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00957.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="473" mass="50394" checksum="EB148383380D6382" modified="2014-11-26" version="1">MDKYKIARSRVLLANSLTSQAPNDHQQEAFLRTRLSVFCSILFGYSCYYLTRNSLTFTAPAMVASPTLNLDITSIGVITSIFPLCYGCSKFVSGVVGDVLSPSLMLGGGLIATGMVNIAFGASSTLPIFCILWAMNGILQGFGAPSCAKILTSWFAASERGTYWGMWNIAHNLGGFLAPILAGTAARIHGWSWGLWAPGVIALIVGSIIVCTLKDSPEDKGFAPVEPDLNIPTNATKPAESEQKLSLVQNLLQNVLSNPFIWGLAFTYFCVYVVRQGITSWSVFYLIKEKGVVDAGAAAVRVSGLELGGLLGSLLAGRISDSLISKTQDGSVGQRIRVVMAYLLGVTASLIAFKFVPASWPVTQAAIVFMIGFFLYGPQMLIGLCGAEIVGRRSVGASEGFLGWIAYLGAANAGVPLSLLVQQYGWDAFFAALLSATAVGILLLAPMIDAKSYLQRKQVYGKGHILGNAISRP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7G1</accession>
    <name>A0A090M7G1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Heat shock protein 70 family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g01320</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00973.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7G1"/>
    <dbReference type="InParanoid" id="A0A090M7G1"/>
    <dbReference type="OrthoDB" id="2401965at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.34.10:FF:000014">
        <property type="entry name" value="Chaperone protein DnaK HSP70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1270.10:FF:000001">
        <property type="entry name" value="Molecular chaperone DnaK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1270.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.34.10">
        <property type="entry name" value="Substrate Binding Domain Of DNAk, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029048">
        <property type="entry name" value="HSP70_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029047">
        <property type="entry name" value="HSP70_peptide-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013126">
        <property type="entry name" value="Hsp_70_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19375">
        <property type="entry name" value="HEAT SHOCK PROTEIN 70KDA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00012">
        <property type="entry name" value="HSP70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00301">
        <property type="entry name" value="HEATSHOCK70"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100934">
        <property type="entry name" value="Heat shock protein 70kD (HSP70), C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100920">
        <property type="entry name" value="Heat shock protein 70kD (HSP70), peptide-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0346">Stress response</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="214"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="4">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00973.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="249" mass="27049" checksum="DB3DDCC7076E61C5" modified="2014-11-26" version="1" fragment="single">XVSDIVLLDVTPLSLGLETLGGVMTKLIPRNTTLPTSKSEVFSTAADGQTSVEINVLQGEREFVKDNKSLGTFRLDGIPSAPRGVPQIEVKFDIDANGILSVEACDKGTGKKQDIKITGASTLSSDEVERMVADAEKFASEDYAKREQVEMRNSSDSMVYQTEKQLNELGDKIPQEIKDQVLKKLESLKHALATDDVEKMKTAQEELQQQVMAMGQAMYQGGDSATTQGESSEAPAQDDVIDAEFSSDK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7G6</accession>
    <name>A0A090M7G6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g03180</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98044.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079426.2">
        <property type="nucleotide sequence ID" value="XM_003079378.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7G6"/>
    <dbReference type="STRING" id="70448.A0A090M7G6"/>
    <dbReference type="GeneID" id="9835127"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03180"/>
    <dbReference type="InParanoid" id="A0A090M7G6"/>
    <dbReference type="OrthoDB" id="536504at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd13999">
        <property type="entry name" value="STKc_MAP3K-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001245">
        <property type="entry name" value="Ser-Thr/Tyr_kinase_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051681">
        <property type="entry name" value="Ser/Thr_Kinases-Pseudokinases"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44329">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE TNNI3K-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07714">
        <property type="entry name" value="PK_Tyr_Ser-Thr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 8" id="KW-0418">Kinase</keyword>
    <keyword evidence="3 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="7">
        <location>
            <begin position="385"/>
            <end position="656"/>
        </location>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="413"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98044.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="670" mass="73306" checksum="BD0733C7FCEEB98A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7P5</accession>
    <name>A0A090M7P5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">2-nitropropane dioxygenase, NPD</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g03170</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01092.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840787.1">
        <property type="nucleotide sequence ID" value="XM_022985099.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7P5"/>
    <dbReference type="FunCoup" id="A0A090M7P5">
        <property type="interactions" value="483"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7P5"/>
    <dbReference type="GeneID" id="9835625"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03170"/>
    <dbReference type="InParanoid" id="A0A090M7P5"/>
    <dbReference type="OrthoDB" id="10265891at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051213">
        <property type="term" value="F:dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0018580">
        <property type="term" value="F:nitronate monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04730">
        <property type="entry name" value="NPD_like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004136">
        <property type="entry name" value="NMO"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32332">
        <property type="entry name" value="2-NITROPROPANE DIOXYGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32332:SF20">
        <property type="entry name" value="2-NITROPROPANE DIOXYGENASE-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03060">
        <property type="entry name" value="NMO"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51412">
        <property type="entry name" value="Inosine monophosphate dehydrogenase (IMPDH)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="1" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="2" id="KW-0288">FMN</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01092.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="362" mass="38559" checksum="FA71D5A436A96C7B" modified="2014-11-26" version="1">MPRTHTPPRSGPHSIAPVASMGAKLRTRLTDLVPALEHPIVCGGMHHVGYAELASAVSNAGALGTVTALTQPSPEALRAEIDRALRMITRTDGRGRKAPLAVNFTLLPTLRPPDYESYARVICESACAVVETAGASPGAFIEMFKRAGKIVIHKCTSVRHALAAERLGVDVVSIDGYECAGHPGTNDVGAMVLLAKAQERLRVPFLACGGVGTGRQLAAALALGADGVCMGTRFMATREAPIKEGIKKALVSADENQTTLVMTTVKNHERVYKNKVAEEVRAIEAVKPGDFGAIHHLVRGENYRQSFQETGDPDSSVWSAGCVMGLIDDAPTCDELVARIIDEAVDVMTRRLTGMITHDARL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7W3</accession>
    <name>A0A090M7W3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Damage-control phosphatase ARMT1-like metal-binding domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta02g03870</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Ni(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:49786"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01152.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840816.1">
        <property type="nucleotide sequence ID" value="XM_022985134.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7W3"/>
    <dbReference type="FunCoup" id="A0A090M7W3">
        <property type="interactions" value="705"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7W3"/>
    <dbReference type="GeneID" id="9832587"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03870"/>
    <dbReference type="InParanoid" id="A0A090M7W3"/>
    <dbReference type="OrthoDB" id="498611at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004594">
        <property type="term" value="F:pantothenate kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015937">
        <property type="term" value="P:coenzyme A biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1700.10">
        <property type="entry name" value="AF1104-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.285.20">
        <property type="entry name" value="Uncharacterised protein PF01937, DUF89, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10880">
        <property type="entry name" value="Uncharacterised protein PF01937, DUF89, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036075">
        <property type="entry name" value="ARMT-1-like_metal-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002791">
        <property type="entry name" value="ARMT1-like_metal-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035073">
        <property type="entry name" value="At2g17340_3_helix_bundle"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004567">
        <property type="entry name" value="Type_II_PanK"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12280:SF35">
        <property type="entry name" value="4'-PHOSPHOPANTETHEINE PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12280">
        <property type="entry name" value="PANTOTHENATE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01937">
        <property type="entry name" value="ARMT1-like_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111321">
        <property type="entry name" value="AF1104-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0464">Manganese</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0533">Nickel</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Damage-control phosphatase ARMT1-like metal-binding" evidence="7">
        <location>
            <begin position="87"/>
            <end position="372"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022596"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF01937"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01152.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="382" mass="42122" checksum="581C52CF4E591975" modified="2014-11-26" version="1">MPGASTALPHLRDGYDPCTFAPWDSAHAVVRASAWVDVFRRSTTSFEVRALGDTRAFADDAEREERARAFGRAFEDVLRAVELGDDAEAEKACREASGTAWPAAWRGANCLELCRARDGLLRSHGFADVFEQVKREENETAMRAVLGVFARCDAVEDDDARLLELVRGAFAGNIFDLGAAASTELFENGGVNFARTVETLRPRPWCVDDFDALRARFREVRHKKAIVFVDNAGADVCLGMIPFVRELLRRGTEVVLAANETPSINDITARELREHVFPLLVKQDDETLCEAIARGRLRVVSSGSDMPVIDLRYLSPEICAEAKDADLLVLEGMGRGIETNLFAQFTIDCLKLAMIKHEEVATLLKGNLYDCVCKFDVGSGAT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M820</accession>
    <name>A0A090M820_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Polyketide synthase/Fatty acid synthase, KR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta02g04200</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01183.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840827.1">
        <property type="nucleotide sequence ID" value="XM_022985146.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M820"/>
    <dbReference type="GeneID" id="9835612"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04200"/>
    <dbReference type="InParanoid" id="A0A090M820"/>
    <dbReference type="OrthoDB" id="512482at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004315">
        <property type="term" value="F:3-oxoacyl-[acyl-carrier-protein] synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004312">
        <property type="term" value="F:fatty acid synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031177">
        <property type="term" value="F:phosphopantetheine binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006633">
        <property type="term" value="P:fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044550">
        <property type="term" value="P:secondary metabolite biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd05274">
        <property type="entry name" value="KR_FAS_SDR_x"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00833">
        <property type="entry name" value="PKS"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.47.10">
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1200.10">
        <property type="entry name" value="ACP-like"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.129.10">
        <property type="entry name" value="Hotdog Thioesterase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12780">
        <property type="entry name" value="N-terminal domain of ligase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.129.110">
        <property type="entry name" value="Polyketide synthase dehydratase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036736">
        <property type="entry name" value="ACP-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025110">
        <property type="entry name" value="AMP-bd_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045851">
        <property type="entry name" value="AMP-bd_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020845">
        <property type="entry name" value="AMP-binding_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000873">
        <property type="entry name" value="AMP-dep_synth/lig_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042099">
        <property type="entry name" value="ANL_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018201">
        <property type="entry name" value="Ketoacyl_synth_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014031">
        <property type="entry name" value="Ketoacyl_synth_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014030">
        <property type="entry name" value="Ketoacyl_synth_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057326">
        <property type="entry name" value="KR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020841">
        <property type="entry name" value="PKS_Beta-ketoAc_synthase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042104">
        <property type="entry name" value="PKS_dehydratase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020807">
        <property type="entry name" value="PKS_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049551">
        <property type="entry name" value="PKS_DH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013968">
        <property type="entry name" value="PKS_KR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049900">
        <property type="entry name" value="PKS_mFAS_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050091">
        <property type="entry name" value="PKS_NRPS_Biosynth_Enz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020806">
        <property type="entry name" value="PKS_PP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009081">
        <property type="entry name" value="PP-bd_ACP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006162">
        <property type="entry name" value="Ppantetheine_attach_site"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001031">
        <property type="entry name" value="Thioesterase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016039">
        <property type="entry name" value="Thiolase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43775">
        <property type="entry name" value="FATTY ACID SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43775:SF37">
        <property type="entry name" value="SI:DKEY-61P9.11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00501">
        <property type="entry name" value="AMP-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13193">
        <property type="entry name" value="AMP-binding_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00109">
        <property type="entry name" value="ketoacyl-synt"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02801">
        <property type="entry name" value="Ketoacyl-synt_C"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08659">
        <property type="entry name" value="KR"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00550">
        <property type="entry name" value="PP-binding"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14765">
        <property type="entry name" value="PS-DH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00975">
        <property type="entry name" value="Thioesterase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00826">
        <property type="entry name" value="PKS_DH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00822">
        <property type="entry name" value="PKS_KR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00825">
        <property type="entry name" value="PKS_KS"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SMART" id="SM00823">
        <property type="entry name" value="PKS_PP"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SMART" id="SM01294">
        <property type="entry name" value="PKS_PP_betabranch"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56801">
        <property type="entry name" value="Acetyl-CoA synthetase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47336">
        <property type="entry name" value="ACP-like"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53901">
        <property type="entry name" value="Thiolase-like"/>
        <property type="match status" value="9"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00455">
        <property type="entry name" value="AMP_BINDING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50075">
        <property type="entry name" value="CARRIER"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00606">
        <property type="entry name" value="KS3_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52004">
        <property type="entry name" value="KS3_2"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00012">
        <property type="entry name" value="PHOSPHOPANTETHEINE"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52019">
        <property type="entry name" value="PKS_MFAS_DH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0596">Phosphopantetheine</keyword>
    <keyword evidence="2" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Carrier" evidence="7">
        <location>
            <begin position="1374"/>
            <end position="1449"/>
        </location>
    </feature>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="8">
        <location>
            <begin position="1460"/>
            <end position="1851"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="7">
        <location>
            <begin position="2567"/>
            <end position="2641"/>
        </location>
    </feature>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="8">
        <location>
            <begin position="2662"/>
            <end position="3066"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="7">
        <location>
            <begin position="3687"/>
            <end position="3761"/>
        </location>
    </feature>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="8">
        <location>
            <begin position="3774"/>
            <end position="4168"/>
        </location>
    </feature>
    <feature type="domain" description="PKS/mFAS DH" evidence="9">
        <location>
            <begin position="4192"/>
            <end position="4493"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="7">
        <location>
            <begin position="4828"/>
            <end position="4902"/>
        </location>
    </feature>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="8">
        <location>
            <begin position="4907"/>
            <end position="5327"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="7">
        <location>
            <begin position="5838"/>
            <end position="5913"/>
        </location>
    </feature>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="8">
        <location>
            <begin position="5934"/>
            <end position="6337"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="7">
        <location>
            <begin position="6580"/>
            <end position="6657"/>
        </location>
    </feature>
    <feature type="region of interest" description="N-terminal hotdog fold" evidence="5">
        <location>
            <begin position="4192"/>
            <end position="4310"/>
        </location>
    </feature>
    <feature type="region of interest" description="C-terminal hotdog fold" evidence="5">
        <location>
            <begin position="4328"/>
            <end position="4493"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="6555"/>
            <end position="6580"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="6555"/>
            <end position="6567"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022450"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01363"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50075"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS52004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS52019"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG01183.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="7282" mass="785525" checksum="90ECCAB5A1060EED" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8X4</accession>
    <name>A0A090M8X4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Exoribonuclease, phosphorolytic domain 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta08g03440</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the RNase PH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01574.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841040.1">
        <property type="nucleotide sequence ID" value="XM_022983644.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8X4"/>
    <dbReference type="FunCoup" id="A0A090M8X4">
        <property type="interactions" value="1706"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8X4"/>
    <dbReference type="GeneID" id="34946077"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03440"/>
    <dbReference type="InParanoid" id="A0A090M8X4"/>
    <dbReference type="OrthoDB" id="10264038at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000177">
        <property type="term" value="C:cytoplasmic exosome (RNase complex)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000176">
        <property type="term" value="C:nuclear exosome (RNase complex)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035925">
        <property type="term" value="F:mRNA 3'-UTR AU-rich region binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000467">
        <property type="term" value="P:exonucleolytic trimming to generate mature 3'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071028">
        <property type="term" value="P:nuclear mRNA surveillance"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071035">
        <property type="term" value="P:nuclear polyadenylation-dependent rRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016075">
        <property type="term" value="P:rRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071038">
        <property type="term" value="P:TRAMP-dependent tRNA surveillance pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034473">
        <property type="term" value="P:U1 snRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034475">
        <property type="term" value="P:U4 snRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034476">
        <property type="term" value="P:U5 snRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd11368">
        <property type="entry name" value="RNase_PH_RRP45"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.70">
        <property type="entry name" value="GHMP Kinase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001247">
        <property type="entry name" value="ExoRNase_PH_dom1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015847">
        <property type="entry name" value="ExoRNase_PH_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036345">
        <property type="entry name" value="ExoRNase_PH_dom2_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050590">
        <property type="entry name" value="Exosome_comp_Rrp42_subfam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027408">
        <property type="entry name" value="PNPase/RNase_PH_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033100">
        <property type="entry name" value="Rrp45"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11097:SF14">
        <property type="entry name" value="EXOSOME COMPLEX COMPONENT RRP45"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11097">
        <property type="entry name" value="EXOSOME COMPLEX EXONUCLEASE RIBOSOMAL RNA PROCESSING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01138">
        <property type="entry name" value="RNase_PH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03725">
        <property type="entry name" value="RNase_PH_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55666">
        <property type="entry name" value="Ribonuclease PH domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="Exoribonuclease phosphorolytic" evidence="8">
        <location>
            <begin position="54"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="domain" description="Exoribonuclease phosphorolytic" evidence="9">
        <location>
            <begin position="216"/>
            <end position="281"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="340"/>
            <end position="459"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="340"/>
            <end position="377"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="390"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="445"/>
            <end position="459"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006678"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01138"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF03725"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG01574.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="459" mass="49463" checksum="3EE0A023CA52393B" modified="2014-11-26" version="1">MRPFSTDTDTLVSMNNREFIVAALQGDEDSGPFRIDGRAPGEVRGGGDTFENQIEISFGPLDGVCVVRLGHTLACATTTGQLERPASAGASAEGSLRVDVEFSSGACTGFARDGRASRETRQRSRDLGMLLERGLKDGRAVDVESLCVLAGKRTWAITCSVTILAHDGNLAGVASLAACGSLMTYRRPECSVDPNSGIVTVHSVDAREAIALNMHHFPIASTYCFFDEAPGLAVADPTLEEEITADGSVVCVVNSLEEVCAVSTSGNGVSGEDVKQCVSASVNTAMKWTEVLKAAAADFEAARLANKVRTHYDGYKDAPDDDHLLDLFYKPGRDDIEFVDDDAEETPQSDSAEDEDSDDDERGEDIDNEAAIDDDAVVTERVSTKKTKKKTSEPPKDESDEETRFREDDDIDALFDKAEKKKKKKLASWDDLPGDGESLADAVKPRKKLKKTSTKSGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9C7</accession>
    <name>A0A090M9C7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g02830</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98754.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839449.1">
        <property type="nucleotide sequence ID" value="XM_022983822.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9C7"/>
    <dbReference type="GeneID" id="9836464"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02830"/>
    <dbReference type="InParanoid" id="A0A090M9C7"/>
    <dbReference type="OrthoDB" id="10582767at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860281" evidence="1">
        <location>
            <begin position="23"/>
            <end position="346"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98754.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="346" mass="37057" checksum="068A8215295DDC65" modified="2014-11-26" version="1">MGPRARALALAIAAWTLAGARADADACAAARRTCERTVERAMGDDGALMRFVDDARTRARTATRGAAEAHALTLDAARERERSAEMFALGCCAMDGGCVEDVGTEAEKAAVRAVGADALFAAQAIEDAVKFPWAGTLGADARACARGRGCDAESAAAYEKSGNAGDELGKLRAGDAALRRYAAGLATRIGGEGAVEVCDASLGGDAGDAARARTLYKELLTSNAFDKVASERLREVTRLEELWIDPSKGGKPDMAYAMADALVKLTVRVSVALAVLAVSYVYRDSRWMGGLWRLVRTVLLFGIVIDTIARVRAFIKWLRWKPPVTNTRAARREEKRRERRKSGHHA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9L0</accession>
    <name>A0A090M9L0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">DNA mismatch repair protein MSH2</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="3">DNA mismatch repair protein Msh2</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta10g02100</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Component of the post-replicative DNA mismatch repair system (MMR).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the DNA mismatch repair MutS family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99387.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839810.1">
        <property type="nucleotide sequence ID" value="XM_022983177.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9L0"/>
    <dbReference type="FunCoup" id="A0A090M9L0">
        <property type="interactions" value="1564"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9L0"/>
    <dbReference type="GeneID" id="9832185"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02100"/>
    <dbReference type="InParanoid" id="A0A090M9L0"/>
    <dbReference type="OrthoDB" id="295033at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032301">
        <property type="term" value="C:MutSalpha complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030983">
        <property type="term" value="F:mismatched DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006312">
        <property type="term" value="P:mitotic recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051053">
        <property type="term" value="P:negative regulation of DNA metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd03285">
        <property type="entry name" value="ABC_MSH2_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1420.10:FF:000003">
        <property type="entry name" value="DNA mismatch repair protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.110:FF:000002">
        <property type="entry name" value="DNA mismatch repair protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000925">
        <property type="entry name" value="DNA mismatch repair protein MSH2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1420.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1170.10">
        <property type="entry name" value="DNA repair protein MutS, domain I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.110">
        <property type="entry name" value="MutS, connector domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011184">
        <property type="entry name" value="DNA_mismatch_repair_Msh2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007695">
        <property type="entry name" value="DNA_mismatch_repair_MutS-lik_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000432">
        <property type="entry name" value="DNA_mismatch_repair_MutS_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007861">
        <property type="entry name" value="DNA_mismatch_repair_MutS_clamp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007696">
        <property type="entry name" value="DNA_mismatch_repair_MutS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016151">
        <property type="entry name" value="DNA_mismatch_repair_MutS_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036187">
        <property type="entry name" value="DNA_mismatch_repair_MutS_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007860">
        <property type="entry name" value="DNA_mmatch_repair_MutS_con_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032642">
        <property type="entry name" value="Msh2_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045076">
        <property type="entry name" value="MutS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036678">
        <property type="entry name" value="MutS_con_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003810">
        <property type="entry name" value="PRK05399.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361:SF35">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MSH2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MUTS FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01624">
        <property type="entry name" value="MutS_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05188">
        <property type="entry name" value="MutS_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05192">
        <property type="entry name" value="MutS_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05190">
        <property type="entry name" value="MutS_IV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00488">
        <property type="entry name" value="MutS_V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005813">
        <property type="entry name" value="MSH2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00534">
        <property type="entry name" value="MUTSac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00533">
        <property type="entry name" value="MUTSd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48334">
        <property type="entry name" value="DNA repair protein MutS, domain III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00486">
        <property type="entry name" value="DNA_MISMATCH_REPAIR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="12" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5 11" id="KW-0227">DNA damage</keyword>
    <keyword evidence="8 11" id="KW-0234">DNA repair</keyword>
    <keyword evidence="7 11" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA mismatch repair proteins mutS family" evidence="14">
        <location>
            <begin position="729"/>
            <end position="745"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="843"/>
            <end position="866"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="12">
        <location>
            <begin position="455"/>
            <end position="482"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="857"/>
            <end position="866"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006271"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00019549"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00073545"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU003756"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS00486"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99387.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="926" mass="102505" checksum="0EAA90B3E77A5D69" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9M6</accession>
    <name>A0A090M9M6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Protein prenyltransferase, alpha subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g02430</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99412.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839825.1">
        <property type="nucleotide sequence ID" value="XM_022983194.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9M6"/>
    <dbReference type="GeneID" id="34946202"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02430"/>
    <dbReference type="InParanoid" id="A0A090M9M6"/>
    <dbReference type="OrthoDB" id="10406639at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="65"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="318"/>
            <end position="347"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="68"/>
            <end position="80"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="337"/>
            <end position="347"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99412.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="347" mass="37567" checksum="6D46CD13D362D9DF" modified="2014-11-26" version="1">MTTVADFLASCALDAYAPRFIEQGIETLDDLRYERDLDSLIEDVGLLDADAEKFRVALKRALSADKTTNSEKKSDGREEPSSNDLARAVASAVASSRARQGLDGGSGTARGDAGVGGAVRMGGAKASDHAPKLSVDAVVTEEINARLGVATGSEIEDILDAHREKDFLRLLKLRDVPMDNLGRVDWGGHEAMKTTEIAMRCKLLTLRLDSSRNSHPLAARAKRAVKNTLDLLSHKDTRKEYLTLAVRNKVEKLRAQGKLTGGGYVSITGVHYGTGAAAVRAAEENYVSKDMMNEIPTYDASIHAPDAELDAIEVERKMETKKTSAPKVDVSSIRAKLASKNKKPKFM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA75</accession>
    <name>A0A090MA75_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Rossmann-like alpha/beta/alpha sandwich fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g01410</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98999.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839590.1">
        <property type="nucleotide sequence ID" value="XM_022983313.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA75"/>
    <dbReference type="STRING" id="70448.A0A090MA75"/>
    <dbReference type="GeneID" id="9831999"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01410"/>
    <dbReference type="InParanoid" id="A0A090MA75"/>
    <dbReference type="OrthoDB" id="843225at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006016">
        <property type="entry name" value="UspA"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00582">
        <property type="entry name" value="Usp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52402">
        <property type="entry name" value="Adenine nucleotide alpha hydrolases-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="UspA" evidence="1">
        <location>
            <begin position="58"/>
            <end position="134"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF00582"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98999.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="160" mass="18191" checksum="062699B0C5AE2E88" modified="2014-11-26" version="1">MDGVFTLRAFSSRLARRTFPAEDSVSMMMGDFYPVGVPDAKQEAAQRNEAIQWIQDHITYFLEEAKLSYVIDIVPYDMQTGSIGEIMVEKSELIDEVAAIVLASTSKGRIREFFIGSVCNYVLHHAKKPVFVYKPTAEDERLEEERVKTMARSEGEKKDT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAJ7</accession>
    <name>A0A090MAJ7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">40S ribosomal protein S7</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g03180</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the eukaryotic ribosomal protein eS7 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99134.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839662.1">
        <property type="nucleotide sequence ID" value="XM_022983392.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAJ7"/>
    <dbReference type="FunCoup" id="A0A090MAJ7">
        <property type="interactions" value="1814"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAJ7"/>
    <dbReference type="GeneID" id="9833554"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03180"/>
    <dbReference type="InParanoid" id="A0A090MAJ7"/>
    <dbReference type="OrthoDB" id="1724687at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030686">
        <property type="term" value="C:90S preribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022627">
        <property type="term" value="C:cytosolic small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042274">
        <property type="term" value="P:ribosomal small subunit biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000554">
        <property type="entry name" value="Ribosomal_eS7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047861">
        <property type="entry name" value="Ribosomal_eS7_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11278">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11278:SF0">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN ES7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01251">
        <property type="entry name" value="Ribosomal_S7e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00948">
        <property type="entry name" value="RIBOSOMAL_S7E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="15"/>
            <end position="46"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007820"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU364105"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99134.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="188" mass="21100" checksum="0712669E76EABD2A" modified="2014-11-26" version="1">MSAALKIHKPNGAPLTSFEETVAQAIADLEATNAELKAELKDLYINSAAEVDVAGGRTAIVIHVPYRALKSYHKIQQRLVRELEKKFSGKDVVIVANRRIMPVPSNNMARSRPRSRTLTAVHAALLEDLVYPTEIVGKRQRYRLDGSRLLKVYLDPKDRNTTEYKLDTFAGVYKKLTGKECAFMFPEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAK6</accession>
    <name>A0A090MAK6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta12g00090</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99757.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840015.1">
        <property type="nucleotide sequence ID" value="XM_022982786.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAK6"/>
    <dbReference type="GeneID" id="34946264"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00090"/>
    <dbReference type="InParanoid" id="A0A090MAK6"/>
    <dbReference type="OrthoDB" id="10480064at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048476">
        <property type="term" value="C:Holliday junction resolvase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006310">
        <property type="term" value="P:DNA recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051321">
        <property type="term" value="P:meiotic cell cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10130">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.670">
        <property type="entry name" value="Crossover junction endonuclease EME1, DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042530">
        <property type="entry name" value="EME1/EME2_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033310">
        <property type="entry name" value="Mms4/EME1/EME2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21077:SF5">
        <property type="entry name" value="CROSSOVER JUNCTION ENDONUCLEASE MMS4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21077">
        <property type="entry name" value="EME1 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0227">DNA damage</keyword>
    <keyword evidence="9" id="KW-0233">DNA recombination</keyword>
    <keyword evidence="10" id="KW-0234">DNA repair</keyword>
    <keyword evidence="5" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-0460">Magnesium</keyword>
    <keyword evidence="12" id="KW-0469">Meiosis</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0540">Nuclease</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="13">
        <location>
            <begin position="34"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="48"/>
            <end position="67"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="13">
        <location>
            <begin position="77"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="13">
        <location>
            <begin position="94"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="107"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="13">
        <location>
            <begin position="123"/>
            <end position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023254"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF99757.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="483" mass="53565" checksum="C3DDBBF9AAAFE46B" modified="2014-11-26" version="1">MSQSTSSDVDDIDALRPSTQLTRCGESRENGQKSSSDVVVVISPDVNSRGEKRALDVQRDATNERTNARTTSSEVIDLLDDEDEDGDETRAETANAASAEPSIAAKTVDRDISRENLGRNGHGATTMTATTSEKSAEKFPPMDCAKREFSQITCVLDVASFFAADTTGYGRALQIAFDATRQKSPDKVIMYAYEPLPLPRSVTWRYHVVSDRAVGGDSWNAEMLRSHRTHSARYTAVLLSGERFLEIIENDCEKLKEMVATFERHSECNDDKLCLIVEAPHKNATNKERRNCDYDNPSAGWSREHYDAVVAQMAVQYSNVVLVALPGMNDCVEHVVLLHNQLAVRRSHQGLSMKDFLTDKSGEYMDGQKKKPKHETTQRDFFMRALTKISGVTAPHARGIVHEFESMVALMAAYDDPSTTLEFKKNMLAHIMPYAMVQSSGVAVPGGGKKQFGPAKSARVYEFFKPRAADDMGDDILTRLSDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBN9</accession>
    <name>A0A090MBN9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Oxoglutarate/iron-dependent dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g03480</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>L-ascorbate</name>
            <dbReference type="ChEBI" id="CHEBI:38290"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99499.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081794.2">
        <property type="nucleotide sequence ID" value="XM_003081746.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBN9"/>
    <dbReference type="GeneID" id="9832127"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03480"/>
    <dbReference type="InParanoid" id="A0A090MBN9"/>
    <dbReference type="OrthoDB" id="498478at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008198">
        <property type="term" value="F:ferrous iron binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031418">
        <property type="term" value="F:L-ascorbic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031543">
        <property type="term" value="F:peptidyl-proline dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071456">
        <property type="term" value="P:cellular response to hypoxia"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051559">
        <property type="entry name" value="HIF_prolyl_hydroxylases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006620">
        <property type="entry name" value="Pro_4_hyd_alph"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044862">
        <property type="entry name" value="Pro_4_hyd_alph_FE2OG_OXY"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12907">
        <property type="entry name" value="EGL NINE HOMOLOG-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12907:SF26">
        <property type="entry name" value="HIF PROLYL HYDROXYLASE, ISOFORM C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13640">
        <property type="entry name" value="2OG-FeII_Oxy_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00702">
        <property type="entry name" value="P4Hc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 8" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0847">Vitamin C</keyword>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="7">
        <location>
            <begin position="330"/>
            <end position="435"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022896"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99499.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="443" mass="48406" checksum="CFC1FBFCE4B0DD5D" modified="2014-11-26" version="1">MRWMTRWKIISTLASPRRSIAIDPSSTTVGTSSASARERSCWSSRARWSSTTTSASTDIDDDADGTTESGQVRALMHYCTSLRDVLSRFVDAEALASSRAVVVERCREMRRTLPVTYKSGTPFMSSGALFTAFAFELERARSAEHLAEIQNVVTACAEGGLVPYHSARESYGRVRDALRNHGDDDARRALEYFSGKRVEAPVDFATAEDVTPWTLTRNTPSLDAKIVAAAMEVQRTGFAVVDGVLGEQTSDTVRRALDEFVDQSPAFIKGELDRTERHVIGDEAVDKMRDDWICWLSGDEDDPMVGAFCQFLRVTLLNPLHLALGTPLAPVDSYVSNAMLSVYEPGARGFVSHVDNCGPDLGDARALSAVYYPSSSGEDEGGALKLFPDHPTRCVTVTPTADRLVLFASARVPHCVTSRSSDAKRRVAASFWYVGDPNAIGPQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCH4</accession>
    <name>A0A090MCH4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Protein NO VEIN C-terminal domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g01050</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01390.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840928.1">
        <property type="nucleotide sequence ID" value="XM_022983514.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCH4"/>
    <dbReference type="GeneID" id="9833479"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01050"/>
    <dbReference type="InParanoid" id="A0A090MCH4"/>
    <dbReference type="OrthoDB" id="498349at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052957">
        <property type="entry name" value="Auxin_embryo_med"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024975">
        <property type="entry name" value="NOV_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32387:SF0">
        <property type="entry name" value="PROTEIN NO VEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32387">
        <property type="entry name" value="WU:FJ29H11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13020">
        <property type="entry name" value="NOV_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Protein NO VEIN C-terminal" evidence="2">
        <location>
            <begin position="146"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="26"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="30"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="55"/>
            <end position="68"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01390.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="261" mass="30064" checksum="56403AADB1EEF384" modified="2014-11-26" version="1">MTADERAVTVTEYVMLHLGGSKHRAKCFEDEPPEEKGEVDDDAVPVEAVDDVKDDDASVGRKHERDEVETPMTTVRVARGKRDEDARRSDDGEGITVRVEDEYDWEGRLRTPKMAKSEVVSDVVERFVPWWENVDSRDPRAVGRWGEALVYHYLLATFPARENNVVEWLNANEETNSFYDIKVTDIKTGLVTFVEVKSTRFDDKNAFEISPWEWDFATKPSVNYHIYRVYNAGDKSRVRVQIIRDPAKLVREHKVSMALVV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCS2</accession>
    <accession>A0A1Y5I7L3</accession>
    <accession>A0A454Y1V6</accession>
    <name>A0A090MCS2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_208023</name>
        <name evidence="3" type="ORF">OT_ostta12g01440</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
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        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
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            <strain evidence="3">RCC4221</strain>
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    </reference>
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        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
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            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
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    </dbReference>
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        <source>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
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</entry>
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    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
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                <person name="Delseny M."/>
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            <strain evidence="5 7">OTTH0595</strain>
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    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
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            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
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                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
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        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="term" value="C:cytoplasm"/>
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    </feature>
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        <source>
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    </evidence>
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        <source>
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        <source>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG01625.1"/>
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    <dbReference type="STRING" id="70448.A0A090MD51"/>
    <dbReference type="GeneID" id="9837336"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g04110"/>
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    <dbReference type="OrthoDB" id="10672414at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="221"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="232"/>
            <end position="246"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="261"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="287"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="338"/>
            <end position="350"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01625.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="414" mass="44503" checksum="AAEA851E3F4F8EA5" modified="2014-11-26" version="1">MTTSSEPTEELTIEAFGRACEEAYEALREDVKPLALAYFVRERQSGTIRLETGTRRRTSDGEEAVVAGLVRANAGDENARAMVYEEERRMKTAMHAAAPGVSNAFRENACGRVKCSAATRNGDPGRRSSVGAVNGAVNGAKAGGGAPPRASGAAHAAGAKDGDAVKKEAGGPKTHSLMSMFANAPKPKTAATKVAEAKKATTPKTMTPPKPKVTTTHKPKAPANADAAILAAEEDESEDDDSDDELGAERKPRRKRAVMIESEDEESEEEAEAMEINDEPEAARTPTPKKKPATPKKKPATPEKKPATPKKTPPSSKRKAVATPTKDEENDENLANDAPSQPNSRPQSVTKKPKKEKGLSKKALLARRIKKTIEEMDEETGEETMRTIYVDEFDNELNDDGTYKDPENVKTVKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD84</accession>
    <name>A0A090MD84_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g00330</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00019.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082505.2">
        <property type="nucleotide sequence ID" value="XM_003082457.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD84"/>
    <dbReference type="STRING" id="70448.A0A090MD84"/>
    <dbReference type="GeneID" id="9836288"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00330"/>
    <dbReference type="InParanoid" id="A0A090MD84"/>
    <dbReference type="OrthoDB" id="10468238at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd02980">
        <property type="entry name" value="TRX_Fd_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="17"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="17"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="36"/>
            <end position="45"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00019.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="253" mass="26920" checksum="CD21829C7A44BAD5" modified="2014-11-26" version="1">MKKLTLRDALAGVVARGKKNKGGKAKGKVVEAKKKAEGKKKGKKGKKATLVSKLGKIVSRKKRETEALADALGDGLRVVDVARSMSAPTALTTIGACPLLDPVVLGDAMNEVPIARIEVCTGKDCKKRGSEAIVDDLRANLPRGWKCEARAKCIGGCKRGVNARLTTAIGKETFSRLDQASARALFVPMALATNELNASFDDSYDDLGTSHEMDVAVRGRRRRVPVVDAAESIENGAPPGEVYCPPGFIPKIQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDJ8</accession>
    <name>A0A090MDJ8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">ethanolamine kinase</fullName>
            <ecNumber evidence="3">2.7.1.82</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g01810</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Phospholipid metabolism; phosphatidylethanolamine biosynthesis; phosphatidylethanolamine from ethanolamine: step 1/3.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the choline/ethanolamine kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.82" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00996.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840731.1">
        <property type="nucleotide sequence ID" value="XM_022985039.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDJ8"/>
    <dbReference type="STRING" id="70448.A0A090MDJ8"/>
    <dbReference type="GeneID" id="9832758"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01810"/>
    <dbReference type="InParanoid" id="A0A090MDJ8"/>
    <dbReference type="OrthoDB" id="197421at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004305">
        <property type="term" value="F:ethanolamine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006646">
        <property type="term" value="P:phosphatidylethanolamine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1200.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22603">
        <property type="entry name" value="CHOLINE/ETHANOALAMINE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22603:SF66">
        <property type="entry name" value="ETHANOLAMINE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01633">
        <property type="entry name" value="Choline_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0418">Kinase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00037883"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00038211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00038874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00996.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="359" mass="41168" checksum="CC0B7FB57540EEAB" modified="2014-11-26" version="1">MLSLISVGPSESKYLIPRVAKNALSPASRFGRFILHPRRICLRFAGESHGLTEADLLVLQRELCLKDIRRISLTQFTEGFCNSVFKITSQDGVYVVKKYSALSKMRTGMQSCVQTHRALAGSGLTPLFVASTEDIIVSQYLEGDVLREESMTNDTFHEPLAALITTLHSLEMADNDALIWSWLHQMTLELQQRKGAISGHISLQELTEEIFRVESIFQKVDIHVCFCHGDLKPSNIIHEQKGSMKLIDIDLAGPNYRGFDSMKLFRTSEKLFYDAALLSFLDSYHRRAELSKFTVSELFYEAQMCEVLTWLEAALFFATLSTMDTETERNAALFHDRWSHYRRTRWKLEYFGNLLQKRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090ME16</accession>
    <name>A0A090ME16_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g03910</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01156.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840818.1">
        <property type="nucleotide sequence ID" value="XM_022985136.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090ME16"/>
    <dbReference type="GeneID" id="9837233"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03910"/>
    <dbReference type="InParanoid" id="A0A090ME16"/>
    <dbReference type="OrthoDB" id="10434166at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036064">
        <property type="term" value="C:ciliary basal body"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044782">
        <property type="term" value="P:cilium organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030791">
        <property type="entry name" value="Rotatin"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31691">
        <property type="entry name" value="ROTATIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31691:SF1">
        <property type="entry name" value="ROTATIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="176"/>
            <end position="198"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01156.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2066" mass="221978" checksum="40DEEEDBA786B6BE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="11" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2U2</accession>
    <name>A0A090N2U2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g05130</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96833.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090N2U2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="189"/>
            <end position="294"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="294"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96833.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="294" mass="28317" checksum="1D7A6436638F4C87" modified="2014-11-26" version="1" fragment="single">MWGRWNSPPGCCVVVKAPAEGEGAAPNKPAPPPPIKAFEVDGVDPNGFGVAGAALADAPNRPPLGVLGAALPNKPPPALEAGAVLPKSPPLVVAVGAALPNKPPLVLEAGAALPNIPPPVEAAGAAPNKPALEVGAELPNKPPPVDAAGAAPNKPPAVVAGLEAAVLANNPPLVVAGVGVALPNNPPPVDAAGAAPNRPPAELEAGVALPNNPPPVDAAGAAPNRPPAELEAGVALPNNPPPVDAAGAAPNRPPAELEAGVALPNNPPPVDAAGAAPNRPPAELEAGVALPNXX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N324</accession>
    <name>A0A090N324_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">SET domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05800</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97373.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078489.2">
        <property type="nucleotide sequence ID" value="XM_003078441.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N324"/>
    <dbReference type="GeneID" id="9832951"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05800"/>
    <dbReference type="InParanoid" id="A0A090N324"/>
    <dbReference type="OrthoDB" id="341421at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd10527">
        <property type="entry name" value="SET_LSMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1410.10">
        <property type="entry name" value="set domain protein methyltransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050600">
        <property type="entry name" value="SETD3_SETD6_MTase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271">
        <property type="entry name" value="UNCHARACTERIZED PUTATIVE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="1">
        <location>
            <begin position="13"/>
            <end position="192"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97373.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="353" mass="40028" checksum="6BACF1318B1A2474" modified="2014-11-26" version="1">MSRNDPVLEIPLAEFGILDDPSERTTWSRQLGRALVDVHRRSRASDPGLTETMRTYAMTLPKFGGEAIGLANNPDVASALADAWDCREAVSDMQTFGEQISNSYEQELALDPTLREDEWRWALSMVHSRTFRIEDEYGRRATRRALIAAADLLNHSSVRGEVNCDWSANDDYFVVTTTRDVRAGEELCISYGEQCDRHFALFYGFLPSQNPFNRVKLFFNGREALDWYQELCGAASDAPGWSNEKERVVKLVCDKYGTYKMDKSTGLRRRVIQDLYLGEGGKVSDAMLLLFNEMCGDEEMAIAAIRERASELRANMLNTTERVEAALAGSDAYSQSLVREYRRRKIDLLSHIV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N335</accession>
    <name>A0A090N335_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Protein ROOT HAIR DEFECTIVE 3 homolog</fullName>
            <ecNumber evidence="8">3.6.5.-</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Protein SEY1 homolog</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta04g00530</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Probable GTP-binding protein that may be involved in cell development.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Endoplasmic reticulum membrane</location>
            <topology evidence="8">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the TRAFAC class dynamin-like GTPase superfamily. GB1/RHD3 GTPase family. RHD3 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.5.-" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97428.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838686.1">
        <property type="nucleotide sequence ID" value="XM_022984410.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N335"/>
    <dbReference type="FunCoup" id="A0A090N335">
        <property type="interactions" value="1268"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N335"/>
    <dbReference type="GeneID" id="9834126"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00530"/>
    <dbReference type="InParanoid" id="A0A090N335"/>
    <dbReference type="OrthoDB" id="1597724at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016320">
        <property type="term" value="P:endoplasmic reticulum membrane fusion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01851">
        <property type="entry name" value="GBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03109">
        <property type="entry name" value="Sey1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030386">
        <property type="entry name" value="G_GB1_RHD3_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008803">
        <property type="entry name" value="RHD3/Sey1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046758">
        <property type="entry name" value="Sey1/RHD3-like_3HB"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45923">
        <property type="entry name" value="PROTEIN SEY1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45923:SF2">
        <property type="entry name" value="PROTEIN SEY1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05879">
        <property type="entry name" value="RHD3_GTPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20428">
        <property type="entry name" value="Sey1_3HB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51715">
        <property type="entry name" value="G_GB1_RHD3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 8" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="6 8" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="3 8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7 8 9" id="KW-0472">Membrane</keyword>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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                <person name="Piganeau G."/>
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                <person name="Picard A."/>
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                <person name="Demaille J."/>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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                <person name="Rouze P."/>
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            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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                <person name="Rivals E."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
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        <source>
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        <source>
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    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Y1</accession>
    <name>A0A090N3Y1_OSTTA</name>
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        <recommendedName>
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    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>beta-D-fructose 1,6-bisphosphate + H2O = beta-D-fructose 6-phosphate + phosphate</text>
            <dbReference type="Rhea" id="RHEA:11064"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:32966"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:57634"/>
            <dbReference type="EC" id="3.1.3.11"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3">Carbohydrate biosynthesis; Calvin cycle.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4 12">Belongs to the FBPase class 1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.11" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98908.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080995.2">
        <property type="nucleotide sequence ID" value="XM_003080947.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Y1"/>
    <dbReference type="STRING" id="70448.A0A090N3Y1"/>
    <dbReference type="GeneID" id="9833526"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00160"/>
    <dbReference type="InParanoid" id="A0A090N3Y1"/>
    <dbReference type="OrthoDB" id="10256725at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042132">
        <property type="term" value="F:fructose 1,6-bisphosphate 1-phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030388">
        <property type="term" value="P:fructose 1,6-bisphosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006002">
        <property type="term" value="P:fructose 6-phosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006000">
        <property type="term" value="P:fructose metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006094">
        <property type="term" value="P:gluconeogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005986">
        <property type="term" value="P:sucrose biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00354">
        <property type="entry name" value="FBPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.190.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.540.10">
        <property type="entry name" value="Fructose-1,6-Bisphosphatase, subunit A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01855">
        <property type="entry name" value="FBPase_class1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044015">
        <property type="entry name" value="FBPase_C_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000146">
        <property type="entry name" value="FBPase_class-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033391">
        <property type="entry name" value="FBPase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028343">
        <property type="entry name" value="FBPtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020548">
        <property type="entry name" value="Fructose_bisphosphatase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11556">
        <property type="entry name" value="FRUCTOSE-1,6-BISPHOSPHATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11556:SF35">
        <property type="entry name" value="SEDOHEPTULOSE-1,7-BISPHOSPHATASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00316">
        <property type="entry name" value="FBPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18913">
        <property type="entry name" value="FBPase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF500210">
        <property type="entry name" value="FBPtase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000904">
        <property type="entry name" value="FBPtase_SBPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00115">
        <property type="entry name" value="F16BPHPHTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56655">
        <property type="entry name" value="Carbohydrate phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00124">
        <property type="entry name" value="FBPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 12" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8 12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fructose-1-6-bisphosphatase class I N-terminal" evidence="13">
        <location>
            <begin position="43"/>
            <end position="214"/>
        </location>
    </feature>
    <feature type="domain" description="Fructose-1-6-bisphosphatase class 1 C-terminal" evidence="14">
        <location>
            <begin position="219"/>
            <end position="344"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005215"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010941"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00013093"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00032973"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU000508"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF00316"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF18913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF98908.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="361" mass="38476" checksum="B9B1D1ED8A88D8A7" modified="2014-11-26" version="1">MGDAGLAGAYEVGAATLHEYLRARAADAVEASTSAREAEDCENEAAIVRALARTCAKIGRFVRRAGLTDVKAYVEGKNGAVNVHGEEQAALDDAAHEMCVEALREEGSSAWIASEESEDVVAANPRGRIAVVFDPLDGSSNIECGVGVGTIFGLVGVDENSAAASVYARPGNDMRSVGYVMYGASTILVLSFMSTGAVCAFTYDESLDAFVLTKANIRIPTSGNVYSVNQANYRKWDDVMRAYIDECSKEKKSLRYIGSMVADVHRTLLYGGTFHYPADASNPNGKLRAVYECFPMSAIIERAGGLAISAADTRVLDFVPTSAHERMPIHVGSPADIERLSQMYRESPGGAAAVRSTFSPL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N461</accession>
    <name>A0A090N461_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Glycosyltransferase, DXD sugar-binding motif</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g00870</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99308.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081522.2">
        <property type="nucleotide sequence ID" value="XM_003081474.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N461"/>
    <dbReference type="STRING" id="70448.A0A090N461"/>
    <dbReference type="GeneID" id="9832255"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00870"/>
    <dbReference type="InParanoid" id="A0A090N461"/>
    <dbReference type="OrthoDB" id="411251at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000136">
        <property type="term" value="C:mannan polymerase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000009">
        <property type="term" value="F:alpha-1,6-mannosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006487">
        <property type="term" value="P:protein N-linked glycosylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007577">
        <property type="entry name" value="GlycoTrfase_DXD_sugar-bd_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039367">
        <property type="entry name" value="Och1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31834">
        <property type="entry name" value="INITIATION-SPECIFIC ALPHA-1,6-MANNOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31834:SF1">
        <property type="entry name" value="INITIATION-SPECIFIC ALPHA-1,6-MANNOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04488">
        <property type="entry name" value="Gly_transf_sug"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="21"/>
            <end position="37"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99308.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="668" mass="75109" checksum="D9DB585F18D7EBB9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4M2</accession>
    <name>A0A090N4M2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta02g01060</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the synaptotagmin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00955.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840697.1">
        <property type="nucleotide sequence ID" value="XM_022985002.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4M2"/>
    <dbReference type="GeneID" id="9836725"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01060"/>
    <dbReference type="InParanoid" id="A0A090N4M2"/>
    <dbReference type="OrthoDB" id="67700at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008289">
        <property type="term" value="F:lipid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006869">
        <property type="term" value="P:lipid transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd21677">
        <property type="entry name" value="SMP_SYT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031468">
        <property type="entry name" value="SMP_LBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045050">
        <property type="entry name" value="Synaptotagmin_plant"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039010">
        <property type="entry name" value="Synaptotagmin_SMP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10774:SF190">
        <property type="entry name" value="C2 CALCIUM_LIPID-BINDING ENDONUCLEASE_EXONUCLEASE_PHOSPHATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10774">
        <property type="entry name" value="EXTENDED SYNAPTOTAGMIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17047">
        <property type="entry name" value="SMP_LBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51847">
        <property type="entry name" value="SMP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0106">Calcium</keyword>
    <keyword evidence="9" id="KW-0445">Lipid transport</keyword>
    <keyword evidence="10" id="KW-0446">Lipid-binding</keyword>
    <keyword evidence="11" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="domain" description="SMP-LTD" evidence="12">
        <location>
            <begin position="146"/>
            <end position="330"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006996"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023055"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023121"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51847"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00955.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="551" mass="61021" checksum="E637C1607D716EE9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7B1</accession>
    <name>A0A096P7B1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g01790</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97067.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078088.2">
        <property type="nucleotide sequence ID" value="XM_003078040.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7B1"/>
    <dbReference type="GeneID" id="9833852"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01790"/>
    <dbReference type="InParanoid" id="A0A096P7B1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97067.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="135" mass="15103" checksum="61D809DDB4329DEB" modified="2014-11-26" version="1">MASHDSSKEHARGSDTSNDIIRTPGNLMVLREKFEPSRKSLASKDVIEIARELHALTDKVNDMHSEMMKLKGQLLDALSDITIDRLKPREDWKSVTPTTARSPSRLRPSPKIAERVSALLNGHQGALESSVFDRM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7C5</accession>
    <name>A0A096P7C5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g00660</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00045.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082538.2">
        <property type="nucleotide sequence ID" value="XM_003082490.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7C5"/>
    <dbReference type="GeneID" id="9837419"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00660"/>
    <dbReference type="InParanoid" id="A0A096P7C5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="23"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="557"/>
            <end position="581"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00045.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="890" mass="94747" checksum="FB25E42F753FF921" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7Q7</accession>
    <name>A0A096P7Q7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Vesicle-fusing ATPase</fullName>
            <ecNumber evidence="6">3.6.4.6</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g01510</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Required for vesicle-mediated transport. Catalyzes the fusion of transport vesicles within the Golgi cisternae. Is also required for transport from the endoplasmic reticulum to the Golgi stack. Seems to function as a fusion protein required for the delivery of cargo proteins to all compartments of the Golgi stack independent of vesicle origin.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.6"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="6">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <text evidence="6">Binds 1 Mg(2+) ion per subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.6" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97049.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838457.1">
        <property type="nucleotide sequence ID" value="XM_022984723.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7Q7"/>
    <dbReference type="FunCoup" id="A0A096P7Q7">
        <property type="interactions" value="1575"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7Q7"/>
    <dbReference type="GeneID" id="9833110"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01510"/>
    <dbReference type="InParanoid" id="A0A096P7Q7"/>
    <dbReference type="OrthoDB" id="9982946at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005795">
        <property type="term" value="C:Golgi stack"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043001">
        <property type="term" value="P:Golgi to plasma membrane protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006891">
        <property type="term" value="P:intra-Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035494">
        <property type="term" value="P:SNARE complex disassembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000166">
        <property type="entry name" value="vesicle-fusing ATPase isoform X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000187">
        <property type="entry name" value="Vesicular-fusion ATPase SEC18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000127">
        <property type="entry name" value="Vesicular-fusion protein SEC18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.40.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.330.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009010">
        <property type="entry name" value="Asp_de-COase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029067">
        <property type="entry name" value="CDC48_domain_2-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039812">
        <property type="entry name" value="Vesicle-fus_ATPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23078:SF3">
        <property type="entry name" value="VESICLE-FUSING ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23078">
        <property type="entry name" value="VESICULAR-FUSION PROTEIN NSF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50692">
        <property type="entry name" value="ADC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54585">
        <property type="entry name" value="Cdc48 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="6 8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5 6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0813">Transport</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="7">
        <location>
            <begin position="259"/>
            <end position="406"/>
        </location>
    </feature>
    <feature type="domain" description="AAA+ ATPase" evidence="7">
        <location>
            <begin position="539"/>
            <end position="675"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU367045"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97049.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="755" mass="81913" checksum="A540EFA5C4BB0966" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7S5</accession>
    <name>A0A096P7S5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Flavoprotein pyridine nucleotide cytochrome reductase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta16g00180</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FMN</name>
            <dbReference type="ChEBI" id="CHEBI:58210"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00251.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840280.1">
        <property type="nucleotide sequence ID" value="XM_022985003.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7S5"/>
    <dbReference type="FunCoup" id="A0A096P7S5">
        <property type="interactions" value="1467"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7S5"/>
    <dbReference type="GeneID" id="9831229"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00180"/>
    <dbReference type="InParanoid" id="A0A096P7S5"/>
    <dbReference type="OrthoDB" id="1856718at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010181">
        <property type="term" value="F:FMN binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016651">
        <property type="term" value="F:oxidoreductase activity, acting on NAD(P)H"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd06207">
        <property type="entry name" value="CyPoR_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.360:FF:000015">
        <property type="entry name" value="NADPH-dependent diflavin oxidoreductase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.80:FF:000032">
        <property type="entry name" value="NADPH-dependent diflavin oxidoreductase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.360">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.990.10">
        <property type="entry name" value="NADPH-cytochrome p450 Reductase, Chain A, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.80">
        <property type="entry name" value="Nucleotide-binding domain of ferredoxin-NADP reductase (FNR) module"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.10">
        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003097">
        <property type="entry name" value="CysJ-like_FAD-binding"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017927">
        <property type="entry name" value="FAD-bd_FR_type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001094">
        <property type="entry name" value="Flavdoxin-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008254">
        <property type="entry name" value="Flavodoxin/NO_synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001709">
        <property type="entry name" value="Flavoprot_Pyr_Nucl_cyt_Rdtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029039">
        <property type="entry name" value="Flavoprotein-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039261">
        <property type="entry name" value="FNR_nucleotide-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023173">
        <property type="entry name" value="NADPH_Cyt_P450_Rdtase_alpha"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001433">
        <property type="entry name" value="OxRdtase_FAD/NAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017938">
        <property type="entry name" value="Riboflavin_synthase-like_b-brl"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19384:SF10">
        <property type="entry name" value="NADPH-DEPENDENT DIFLAVIN OXIDOREDUCTASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19384">
        <property type="entry name" value="NITRIC OXIDE SYNTHASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00667">
        <property type="entry name" value="FAD_binding_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00258">
        <property type="entry name" value="Flavodoxin_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00175">
        <property type="entry name" value="NAD_binding_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00369">
        <property type="entry name" value="FLAVODOXIN"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00371">
        <property type="entry name" value="FPNCR"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52343">
        <property type="entry name" value="Ferredoxin reductase-like, C-terminal NADP-linked domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52218">
        <property type="entry name" value="Flavoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63380">
        <property type="entry name" value="Riboflavin synthase domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51384">
        <property type="entry name" value="FAD_FR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50902">
        <property type="entry name" value="FLAVODOXIN_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="7" id="KW-0274">FAD</keyword>
    <keyword evidence="5" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="6" id="KW-0288">FMN</keyword>
    <keyword evidence="8" id="KW-0521">NADP</keyword>
    <keyword evidence="9" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Flavodoxin-like" evidence="10">
        <location>
            <begin position="15"/>
            <end position="159"/>
        </location>
    </feature>
    <feature type="domain" description="FAD-binding FR-type" evidence="11">
        <location>
            <begin position="248"/>
            <end position="489"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50902"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51384"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG00251.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
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</entry>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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    </dbReference>
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    <dbReference type="GeneID" id="9835749"/>
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    <dbReference type="OrthoDB" id="202590at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    <proteinExistence type="predicted"/>
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    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="98"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
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            <end position="137"/>
        </location>
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    <feature type="transmembrane region" description="Helical" evidence="2">
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            <end position="299"/>
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    <feature type="compositionally biased region" description="Low complexity" evidence="1">
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            <end position="55"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="325" mass="34890" checksum="33EFC0AAB1041A81" modified="2014-11-26" version="1">MSLAFAPIGACVLKHPLDRHDTTAERRARARTASTSRKDASASTESETLSAITSSSQAPMTLNRAFRRMWTKADAYHAHGISGTVYTVLGAGMMGGWAVDDAVALTSGVAPPPMDGSLTMLALTLATVCAVSGLPLSKSRGWRKTELSARSIAFQLVLTWECVRFASVVDPSMHVPLLDAVALGLLPFVWQTMTSAYIITATKDDKRAALAVWLGTLGFGAQIFPAQRVLDLASVAALEASRPGLPTIWAHGTFGLIWLLNWSTFGASLRARDVVARDDDYVAWFLLRPSAFWFVLFALDVAVRRPFDSVTEYLASGLGAVLTAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
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    </protein>
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        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00147.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="Proteomes" id="UP000009170">
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    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <end position="58"/>
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        <location>
            <begin position="30"/>
            <end position="40"/>
        </location>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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            <dbReference type="EMBL" id="CEG00147.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="282" mass="31083" checksum="18E1B770915017CD" modified="2014-11-26" version="1">MARGVVARCLARARVRTRARERRADDRSSASRRRARAGRRRATEDGAAEDSTDAGGRLSEAELDAAVEEAREILREACAMADRQQREELTRMMSGTSARASAAVEVLRAEALLRGRGLSESDASRVAKELYAEDDLYQEADLLAVQIDRLERAIGALGVDISEMISRSPRTISTDLARATANVMRIRDVFGANKVGQMVMDCPKMLACEDLDDRIERTRACIVKIFSSETQDDTTYAIAEEPNLLFTLPDLPVFARGLSVDISELPMSVQAMLVYATGHENE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="1 2">
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
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                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </dbReference>
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    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00332.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="132" mass="13587" checksum="AF2A7CD36D0018D1" modified="2014-11-26" version="1">MLARALGRVRRSGVAGGVAAARRAYYDEEKFLNQFLSVADAVEDAFPRCVVDGNNDLVIGATDGARSGAFEVVICDAVGGEEALRGARAKDAVFSALREGRPPSALEILEAIESNVDATSLGLNADAGSGCG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Q9</accession>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00249.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840279.1">
        <property type="nucleotide sequence ID" value="XM_022984980.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Q9"/>
    <dbReference type="GeneID" id="34946459"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00130"/>
    <dbReference type="InParanoid" id="A0A096P8Q9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00249.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="206" mass="23117" checksum="43832E6CFA3A11CD" modified="2014-11-26" version="1">MEIPYVGFDFGEVAWIAHFCGIISNCFHNMKPADSAIICFLVLLAAVSCTCGDASGAIAHQPHVLVVVGEQAVHLVLGRFRRHDRKTTQGKLLVEVVRAPHENDMLLLVQLIGTVDRERRNTESDACGEPSHELLRANHGLDLYREGTRCHRIVQDTCSISGDTLNRVSIQQRFIFTGRPMKSIDAEEFLRMIRFESLHLLESQVP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8W7</accession>
    <name>A0A096P8W7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g00130</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00666.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084048.2">
        <property type="nucleotide sequence ID" value="XM_003084000.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8W7"/>
    <dbReference type="GeneID" id="9838310"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00130"/>
    <dbReference type="InParanoid" id="A0A096P8W7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="134"/>
            <end position="154"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00666.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="212" mass="23611" checksum="2A4FAF0526662F31" modified="2014-11-26" version="1">MTRLARIDRHLATSSASAFASVLDVVDERRDHRDASMSHDGWATADDDGSKSAIARCRSWATHMTKETKRDYLALYDANGGAEASWERTRTWCPCSRWPTASDVPGCGTLGSPQSTQGQHRLTSDRGDDTMHTGVLWGVFVLFIVIAGCFIAFLRISKLNPARDWHTHVRSLSRTKQDFDANIEPPRAMHLVQHPGNDAPHFAIAIEENPEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8X5</accession>
    <name>A0A096P8X5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">peptidylprolyl isomerase</fullName>
            <ecNumber evidence="1">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta17g00150</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00489.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840405.1">
        <property type="nucleotide sequence ID" value="XM_022983760.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8X5"/>
    <dbReference type="FunCoup" id="A0A096P8X5">
        <property type="interactions" value="484"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8X5"/>
    <dbReference type="GeneID" id="34946502"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00150"/>
    <dbReference type="InParanoid" id="A0A096P8X5"/>
    <dbReference type="OrthoDB" id="498507at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053111">
        <property type="entry name" value="Chloro_FKBP-type_PPIase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001179">
        <property type="entry name" value="PPIase_FKBP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47598">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE FKBP17-2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47598:SF1">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE FKBP17-2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00254">
        <property type="entry name" value="FKBP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50059">
        <property type="entry name" value="FKBP_PPIASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 4" id="KW-0413">Isomerase</keyword>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0697">Rotamase</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="32"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="domain" description="PPIase FKBP-type" evidence="3">
        <location>
            <begin position="93"/>
            <end position="194"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00489.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="198" mass="21143" checksum="7F21B2727CB496E4" modified="2014-11-26" version="1">MGDADAEARRRRRVRRPADSTDAIASFVTRRFGLGGGLAWLGVLAFGVASEQVKTRRETREALENTREVATEARRLVEVGNGVTYVELTVGGGELVRERFLVAARVKATTARGGTAFDTDAVGREIVWSFGGKLGPPMCRGLEEGVRGMRQGGRRVVRVPAAAAFGAEGATFPRGGVVAPNKDVEFDITLTRVSIAPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P905</accession>
    <name>A0A096P905_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Peptidase aspartic, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta18g01150</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="5">Endomembrane system</location>
            <topology evidence="5">Single-pass type I membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase A1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00738.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084159.2">
        <property type="nucleotide sequence ID" value="XM_003084111.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P905"/>
    <dbReference type="FunCoup" id="A0A096P905">
        <property type="interactions" value="789"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P905"/>
    <dbReference type="GeneID" id="9838207"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01150"/>
    <dbReference type="InParanoid" id="A0A096P905"/>
    <dbReference type="OrthoDB" id="2747330at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004190">
        <property type="term" value="F:aspartic-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd05476">
        <property type="entry name" value="pepsin_A_like_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.70.10">
        <property type="entry name" value="Acid Proteases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001461">
        <property type="entry name" value="Aspartic_peptidase_A1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001969">
        <property type="entry name" value="Aspartic_peptidase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034161">
        <property type="entry name" value="Pepsin-like_plant"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033121">
        <property type="entry name" value="PEPTIDASE_A1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021109">
        <property type="entry name" value="Peptidase_aspartic_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13683">
        <property type="entry name" value="ASPARTYL PROTEASES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13683:SF375">
        <property type="entry name" value="PEPTIDASE A1 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00026">
        <property type="entry name" value="Asp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50630">
        <property type="entry name" value="Acid proteases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00141">
        <property type="entry name" value="ASP_PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51767">
        <property type="entry name" value="PEPTIDASE_A1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-0472">Membrane</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <keyword evidence="8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="468"/>
            <end position="489"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase A1" evidence="9">
        <location>
            <begin position="75"/>
            <end position="417"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="429"/>
            <end position="465"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="7">
        <location>
            <begin position="437"/>
            <end position="458"/>
        </location>
    </feature>
    <feature type="active site" evidence="6">
        <location>
            <position position="92"/>
        </location>
    </feature>
    <feature type="active site" evidence="6">
        <location>
            <position position="292"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007447"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00046288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR601461-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51767"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00738.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="518" mass="55681" checksum="65929FE42463B88E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P953</accession>
    <name>A0A096P953_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">DUF1230-domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta18g01260</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00744.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084171.2">
        <property type="nucleotide sequence ID" value="XM_003084123.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P953"/>
    <dbReference type="FunCoup" id="A0A096P953">
        <property type="interactions" value="245"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P953"/>
    <dbReference type="GeneID" id="9838218"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01260"/>
    <dbReference type="InParanoid" id="A0A096P953"/>
    <dbReference type="OrthoDB" id="192326at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009631">
        <property type="entry name" value="CGLD27-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34214">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34214:SF3">
        <property type="entry name" value="PROTEIN CONSERVED IN THE GREEN LINEAGE AND DIATOMS 27, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06799">
        <property type="entry name" value="CGLD27-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="2" id="KW-0934">Plastid</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="91"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="123"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="12"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004474"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00744.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="7">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="270" mass="29568" checksum="601B9A488759FD15" modified="2014-11-26" version="1">MVTSMTPRSCPSVPARASVRGRVSARTTRARRRDILIPRVGGSDEYERSGSLLDAMEDACPVPRDQRPASQLAELKDGFVMSWPTNGALGYAVRMGALFTFFYGVVAYPIACGSYDPEREFTQTVVSALVGASGATAAMALNMYNGWAYVRDRLLSATVEYEETGWYDGQVYVKDPEMLARDRLLGTYTARPVVELLRKTLLACGTTAMVSLIGLKSIDAPEGGRYGDYGTNMGYYSESSAAKFEEADDDEDMIMMAEMSHWSAPAIETE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P999</accession>
    <name>A0A096P999_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Protein SDA1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta17g01510</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Required for 60S pre-ribosomal subunits export to the cytoplasm.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Nucleus</location>
            <location evidence="6">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the SDA1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00590.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840461.1">
        <property type="nucleotide sequence ID" value="XM_022984433.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P999"/>
    <dbReference type="FunCoup" id="A0A096P999">
        <property type="interactions" value="1681"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P999"/>
    <dbReference type="GeneID" id="9838054"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01510"/>
    <dbReference type="InParanoid" id="A0A096P999"/>
    <dbReference type="OrthoDB" id="2196187at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042273">
        <property type="term" value="P:ribosomal large subunit biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000055">
        <property type="term" value="P:ribosomal large subunit export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027312">
        <property type="entry name" value="Sda1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007949">
        <property type="entry name" value="SDA1_MD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012977">
        <property type="entry name" value="SDA1_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12730">
        <property type="entry name" value="HSDA/SDA1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12730:SF0">
        <property type="entry name" value="PROTEIN SDA1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05285">
        <property type="entry name" value="SDA1_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08158">
        <property type="entry name" value="SDA1_HEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5 6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4 6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="2 6" id="KW-0813">Transport</keyword>
    <feature type="domain" description="SDA1 N-terminal" evidence="10">
        <location>
            <begin position="57"/>
            <end position="440"/>
        </location>
    </feature>
    <feature type="domain" description="SDA1 middle" evidence="9">
        <location>
            <begin position="508"/>
            <end position="704"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="226"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="504"/>
            <end position="624"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="703"/>
            <end position="767"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="268"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="226"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="239"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="507"/>
            <end position="554"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="600"/>
            <end position="616"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="710"/>
            <end position="727"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="758"/>
            <end position="767"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005783"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU365057"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF05285"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF08158"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00590.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="767" mass="86958" checksum="43D244498212272F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9K4</accession>
    <name>A0A096P9K4_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Pentapeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g00660</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00703.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840532.1">
        <property type="nucleotide sequence ID" value="XM_022983020.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9K4"/>
    <dbReference type="STRING" id="70448.A0A096P9K4"/>
    <dbReference type="GeneID" id="9838275"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00660"/>
    <dbReference type="InParanoid" id="A0A096P9K4"/>
    <dbReference type="OrthoDB" id="9989223at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.160.20.80">
        <property type="entry name" value="E3 ubiquitin-protein ligase SopA"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="5peptide_repeat"/>
    </dbReference>
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        <property type="entry name" value="At2g44920-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47200">
        <property type="entry name" value="THYLAKOID LUMENAL 15 KDA PROTEIN 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47200:SF2">
        <property type="entry name" value="THYLAKOID LUMENAL 15 KDA PROTEIN 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00805">
        <property type="entry name" value="Pentapeptide"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="Pentapeptide repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00703.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="232" mass="24356" checksum="6E4AD7392D615927" modified="2014-11-26" version="1">MSTVHHVAKTISSARTRRTARGERGGGVARARSAREIGRKQEFAWKSLSNARDDVSETGSTRSEIAASVFSTMCAVACASALAMTMDASPALAIPQTSECATNSCDDRDYHGQKLAGTGAFFTKGSLKRANFDGANLEGITFFGADLTGATFRGANLQNANLGQANLSKADLTDAILSGAIVSSAQFDDVKIEGSDWSEVIVRKDILTGLCKVAKGENPVTGLPTELTLMCP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9M6</accession>
    <name>A0A096P9M6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g05290</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01285.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075352.2">
        <property type="nucleotide sequence ID" value="XM_003075304.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9M6"/>
    <dbReference type="GeneID" id="9832612"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05290"/>
    <dbReference type="InParanoid" id="A0A096P9M6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="15"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="70"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="131"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="167"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="15"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="27"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="182"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="249"/>
            <end position="258"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="260"/>
            <end position="269"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01285.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="330" mass="34790" checksum="F693234C7F8D15F4" modified="2014-11-26" version="1">MPFGFLRNIIPGAKRRDVRDGDDGDARGTAAAGTTTMGTAAGTTTMATTTTTTTATTTATAATAAATTYAPPKSTPATMASPTATRTPPSALPDLPSLAHAGSWADFDETAMEEDEEERRLEEERLLKAREAREAAETKAREEEEARQRAKVEAQVQSALAIAGVDDMLAELPSDDEEAEEAKEPVKEESKSQAAKEGEKVLSKKEKARLEEEEFENALKELGLADAVAGDASDPAKAEARRKKKKKAKEAGVNKEESAAPEPAAPVAEESSEPVELVDPAEARARLAKQAAAKKKKKLTGSAAVAAAAREKAAKKKGSSKDKSKFNELG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9V1</accession>
    <name>A0A096P9V1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta20g00035</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00810.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084386.2">
        <property type="nucleotide sequence ID" value="XM_003084338.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9V1"/>
    <dbReference type="STRING" id="70448.A0A096P9V1"/>
    <dbReference type="GeneID" id="9838622"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00035"/>
    <dbReference type="InParanoid" id="A0A096P9V1"/>
    <dbReference type="OrthoDB" id="10691461at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00719">
        <property type="entry name" value="GIY-YIG_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="86"/>
            <end position="108"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00810.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="750" mass="81049" checksum="98C05AF5195A8346" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA32</accession>
    <accession>A0A1Y5HXG5</accession>
    <accession>A0A454Y5E8</accession>
    <name>A0A096PA32_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Coiled-coil domain-containing protein 86</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_187790</name>
        <name evidence="11" type="ORF">OT_ostta02g04930</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Required for proper chromosome segregation during mitosis and error-free mitotic progression.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Chromosome</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
            <location evidence="2">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01251.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS41860.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080061.1">
        <property type="nucleotide sequence ID" value="XM_003080013.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA32"/>
    <dbReference type="STRING" id="70448.A0A096PA32"/>
    <dbReference type="GeneID" id="9835294"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04930"/>
    <dbReference type="InParanoid" id="A0A096PA32"/>
    <dbReference type="OMA" id="EIDEHEC"/>
    <dbReference type="OrthoDB" id="781329at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026570">
        <property type="entry name" value="CCDC86"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13557">
        <property type="entry name" value="COILED-COIL DOMAIN-CONTAINING PROTEIN 86"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13557:SF1">
        <property type="entry name" value="COILED-COIL DOMAIN-CONTAINING PROTEIN 86"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0158">Chromosome</keyword>
    <keyword evidence="6" id="KW-0164">Citrullination</keyword>
    <keyword evidence="7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="35"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="54"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="69"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="10">
        <location>
            <begin position="88"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="111"/>
            <end position="121"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00016738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022934"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00093307"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01251.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS41860.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="192" mass="21542" checksum="796D9FF259BE171F" modified="2014-11-26" version="1">MPRARRVVVDVDAVAHDPAPASAYVPARETFTSGVDLRGCSLTQRGGKRKRDANDDEDERMDDVDGVEDDFRSYKAPKSTHESVPGKKSGRSWKRPASRASALGKPASGKSWEDRVREREAKKRFVEAKADAKRARGLKIKAERERREELKVKKEANRIATGMGQRQTITNAKTIAKKSAKERAKLKKLRML</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA99</accession>
    <name>A0A096PA99_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta02g04760</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01232.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075318.2">
        <property type="nucleotide sequence ID" value="XM_003075270.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA99"/>
    <dbReference type="STRING" id="70448.A0A096PA99"/>
    <dbReference type="GeneID" id="9836749"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04760"/>
    <dbReference type="InParanoid" id="A0A096PA99"/>
    <dbReference type="OrthoDB" id="14252at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031966">
        <property type="term" value="C:mitochondrial membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050567">
        <property type="entry name" value="Mitochondrial_Carrier"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45624">
        <property type="entry name" value="MITOCHONDRIAL BASIC AMINO ACIDS TRANSPORTER-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45624:SF10">
        <property type="entry name" value="SLC (SOLUTE CARRIER) HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00926">
        <property type="entry name" value="MITOCARRIER"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 9 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 10" id="KW-0813">Transport</keyword>
    <feature type="repeat" description="Solcar" evidence="9">
        <location>
            <begin position="15"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="9">
        <location>
            <begin position="117"/>
            <end position="205"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="9">
        <location>
            <begin position="223"/>
            <end position="308"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004225"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01232.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="320" mass="33222" checksum="5C1D615C9E7C2181" modified="2014-11-26" version="1">MASTPTTTSGRRDVPSVYDHAIAGQIAGMVGLTLVHPLDTVKSRLQTGCALAQTLDGRRRGAYGVAVNLLRKDGAKGLYRGITAPMMAYGAINAVAFSANAGAKDFLRTTLGAEAAASAPAGALTGAFAGLVSSFVRGPAERLKTVQQVIDCDSGRYRSATSTALTLVKEHGVVRGLFTGTGATIAREIPQCAVYFLTYDKVKSACLRALCGDADAHDAPAAARAGAIVLAGGSAGAFQWLLTYPLDVTKSRIQAAPPHTYSGVIDCAVKSVVKEGPLVLFRGLNMALLRAFPLHASIFASCEAVHTMLARARGIDRSNS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAA8</accession>
    <name>A0A096PAA8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g00160</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
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            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </evidence>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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                <person name="Piganeau G."/>
                <person name="De Baets B."/>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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                <person name="Piganeau G."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
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        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <dbReference type="Pfam" id="PF07727"/>
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        <source>
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    <sequence length="906" mass="101340" checksum="622EFD8B2E44C3EC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <location>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
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        <source>
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</entry>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
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    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL9 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01742.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49179.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAT4"/>
    <dbReference type="FunCoup" id="A0A096PAT4">
        <property type="interactions" value="1202"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAT4"/>
    <dbReference type="InParanoid" id="A0A096PAT4"/>
    <dbReference type="OrthoDB" id="5555409at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.430.100">
        <property type="entry name" value="Ribosomal protein L9, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.5.10">
        <property type="entry name" value="Ribosomal protein L9, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000244">
        <property type="entry name" value="Ribosomal_bL9"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009027">
        <property type="entry name" value="Ribosomal_bL9/RNase_H1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036791">
        <property type="entry name" value="Ribosomal_bL9_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020070">
        <property type="entry name" value="Ribosomal_bL9_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036935">
        <property type="entry name" value="Ribosomal_bL9_N_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21368">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01281">
        <property type="entry name" value="Ribosomal_L9_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55658">
        <property type="entry name" value="L9 N-domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55653">
        <property type="entry name" value="Ribosomal protein L9 C-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 8" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Ribosomal protein L9" evidence="7">
        <location>
            <begin position="34"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="89"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="104"/>
            <end position="115"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00031047"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00035193"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF01281"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01742.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS49179.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="23023" checksum="CFABC21C3CFB767E" modified="2014-11-26" version="1">MLLRRCARSLIDDLPSLAAQRVARRGWKKANRRVDVILTADVPGLGERDEIARVRPGRARNHLVPERLATYVSEEKVARARERLLAKAAAREATEGEGEAEAQSAREEAAREKENETVMRMLTAEPAIAVKRILDKKTGKPLRPVTRENIVDEIRRQKQLQIAPASLVLERPIDQFGQYDIPLWIRGHARGSHVLNVIVRKRQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB46</accession>
    <accession>A0A1Y5I954</accession>
    <accession>A0A454Y3X2</accession>
    <name>A0A096PB46_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Zinc finger, C2H2-type matrin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_75660</name>
        <name evidence="12" type="ORF">OT_ostta14g02935</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SF3A2 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02192.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS46099.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB46"/>
    <dbReference type="FunCoup" id="A0A096PB46">
        <property type="interactions" value="1329"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB46"/>
    <dbReference type="InParanoid" id="A0A096PB46"/>
    <dbReference type="OrthoDB" id="10250970at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005686">
        <property type="term" value="C:U2 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071004">
        <property type="term" value="C:U2-type prespliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000245">
        <property type="term" value="P:spliceosomal complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.2690">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000690">
        <property type="entry name" value="Matrin/U1-C_Znf_C2H2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003604">
        <property type="entry name" value="Matrin/U1-like-C_Znf_C2H2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052092">
        <property type="entry name" value="SF3A2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031781">
        <property type="entry name" value="SF3A2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036236">
        <property type="entry name" value="Znf_C2H2_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013087">
        <property type="entry name" value="Znf_C2H2_type"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23205">
        <property type="entry name" value="SPLICING FACTOR 3A SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23205:SF0">
        <property type="entry name" value="SPLICING FACTOR 3A SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16835">
        <property type="entry name" value="SF3A2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12874">
        <property type="entry name" value="zf-met"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01050">
        <property type="entry name" value="CactinC_cactus"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00451">
        <property type="entry name" value="ZnF_U1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57667">
        <property type="entry name" value="beta-beta-alpha zinc fingers"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50171">
        <property type="entry name" value="ZF_MATRIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="8" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0747">Spliceosome</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <keyword evidence="6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Matrin-type" evidence="11">
        <location>
            <begin position="56"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="219"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="10">
        <location>
            <begin position="221"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="10">
        <location>
            <begin position="233"/>
            <end position="275"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008995"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG02192.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS46099.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="275" mass="30715" checksum="1B0807FA3178F77E" modified="2014-11-26" version="1">MSYMDARDVGSKIGSGGVASASRANADRRERLRRLALETIDLARDPYFMKNHLGSYECKLCLTLHANEGNYLAHTQGKRHQQNLAKRAARDARDAGVSAPSRAAKIAPRKTTKIGRPGYRVTKQFDPRTRQRSLLFQVDYPECERGTKPRYRFMSAYEQKVEAWDKRYQYVLFACEPYETVGFKIPNVEVDKFGADKFFTHWDPDVKTYTCQITLKRTDGAGVGRQGGARAGLPPPGSIPPPPMMTAPPPPMMTVPPPPPPPMMTVPPPPPPPPH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBF3</accession>
    <accession>A0A1Y5I8L7</accession>
    <accession>A0A454Y344</accession>
    <name>A0A096PBF3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">U3 small nucleolar ribonucleoprotein protein IMP3</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">U3 small nucleolar ribonucleoprotein protein imp3</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_199086</name>
        <name evidence="13" type="ORF">OT_ostta14g00620</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the universal ribosomal protein uS4 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01992.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45836.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBF3"/>
    <dbReference type="FunCoup" id="A0A096PBF3">
        <property type="interactions" value="1098"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBF3"/>
    <dbReference type="InParanoid" id="A0A096PBF3"/>
    <dbReference type="OrthoDB" id="10248812at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034457">
        <property type="term" value="C:Mpp10 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030515">
        <property type="term" value="F:snoRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042274">
        <property type="term" value="P:ribosomal small subunit biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00165">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.290.10:FF:000006">
        <property type="entry name" value="U3 small nucleolar ribonucleoprotein IMP3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.290.10">
        <property type="entry name" value="RNA-binding S4 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022801">
        <property type="entry name" value="Ribosomal_uS4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001912">
        <property type="entry name" value="Ribosomal_uS4_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002942">
        <property type="entry name" value="S4_RNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036986">
        <property type="entry name" value="S4_RNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11831">
        <property type="entry name" value="30S 40S RIBOSOMAL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11831:SF1">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RIBONUCLEOPROTEIN PROTEIN IMP3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00163">
        <property type="entry name" value="Ribosomal_S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01479">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01390">
        <property type="entry name" value="Ribosomal_S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00363">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55174">
        <property type="entry name" value="Alpha-L RNA-binding motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50889">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="13" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="5 10" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0699">rRNA-binding</keyword>
    <feature type="domain" description="Small ribosomal subunit protein uS4 N-terminal" evidence="12">
        <location>
            <begin position="3"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="domain" description="RNA-binding S4" evidence="11">
        <location>
            <begin position="107"/>
            <end position="172"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007465"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00069727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00072223"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00182"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM00363"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM01390"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01992.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS45836.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="183" mass="21292" checksum="4481B1E6D509449D" modified="2014-11-26" version="1">MRELRHHERKLLKKVDFLSWKSERGHREVATIRRYHLRDRDEFKRFNKLCGSVTKLTAALKKLDSRDGTRVEVTEALLKKLHDIGAIPSTKSLALCDRLSTSSFCRRRLATVLVRNRMCETLREATTFVEQGHVRVGANVVRDPGFVVTRDMEDYVTWVDTSKIKRKVAAYNDKLDDYDLLGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBI0</accession>
    <name>A0A096PBI0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Mechanosensitive ion channel MscS,transmembrane-2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta14g00230</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MscS (TC 1.A.23) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01958.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082822.2">
        <property type="nucleotide sequence ID" value="XM_003082774.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBI0"/>
    <dbReference type="FunCoup" id="A0A096PBI0">
        <property type="interactions" value="103"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBI0"/>
    <dbReference type="GeneID" id="9837631"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00230"/>
    <dbReference type="InParanoid" id="A0A096PBI0"/>
    <dbReference type="OrthoDB" id="431980at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055085">
        <property type="term" value="P:transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.1260">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023408">
        <property type="entry name" value="MscS_beta-dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006685">
        <property type="entry name" value="MscS_channel_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011014">
        <property type="entry name" value="MscS_channel_TM-2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30566:SF5">
        <property type="entry name" value="MECHANOSENSITIVE ION CHANNEL PROTEIN 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30566">
        <property type="entry name" value="YNAI-RELATED MECHANOSENSITIVE ION CHANNEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00924">
        <property type="entry name" value="MS_channel_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82861">
        <property type="entry name" value="Mechanosensitive channel protein MscS (YggB), transmembrane region"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="164"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="203"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="240"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="277"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="domain" description="Mechanosensitive ion channel MscS" evidence="7">
        <location>
            <begin position="285"/>
            <end position="365"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008017"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00924"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01958.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="479" mass="52890" checksum="2F6247F373545A13" modified="2014-11-26" version="1">MERTETRETARAGRRAADGARRVVLSCVLALVSVRGTVMVVPRAHAEAAPRATASAAVRARSGAMGVVDELGALRARVRAGATTAMAKSLSTVGDALHAIELKTQEDWNVEDVWVLFAWNWLIRRGREKAFRASERMKTLLVQNYREAQFEKSFLSWVKAPMRVIQALFVVSYVFDVGCSMIDMLSTEWDIPEYIKLGFDKGSYTFSLGIIVVMAIQQYGPKLLGRFLPSIREDASLQLVITRLTSAAVVVTTLMLTLSAFGIPAKVLFSFGGLGGLAFGLAAKDFISNLIGGLVLAVMRPFKVGEKIYLTGGGGKYRDSKEKDVSNYKVAEIGWYQTKLIPKDGKVTTIPNGYFLGANVINTSREPNEWLGPQLRIALTDFEGIEALTKELRTFLSQHPDVNSAYKAPEVALKKIEVDHLMVQVEMFMHGDAYYGEKKWKEKRQAILIDIVKIVKKHCPNSPALPTDRTYAMPASSSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PC18</accession>
    <name>A0A096PC18_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">NLI interacting factor</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta14g02960</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Probable phosphatase.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the CTDSPL2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02196.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841400.1">
        <property type="nucleotide sequence ID" value="XM_022982635.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PC18"/>
    <dbReference type="STRING" id="70448.A0A096PC18"/>
    <dbReference type="GeneID" id="9837817"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02960"/>
    <dbReference type="InParanoid" id="A0A096PC18"/>
    <dbReference type="OrthoDB" id="277011at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004721">
        <property type="term" value="F:phosphoprotein phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd07521">
        <property type="entry name" value="HAD_FCP1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1000:FF:000015">
        <property type="entry name" value="CTD small phosphatase-like protein 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011948">
        <property type="entry name" value="Dullard_phosphatase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004274">
        <property type="entry name" value="FCP1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050365">
        <property type="entry name" value="TIM50"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02251">
        <property type="entry name" value="HIF-SF_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12210">
        <property type="entry name" value="DULLARD PROTEIN PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03031">
        <property type="entry name" value="NIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00577">
        <property type="entry name" value="CPDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50969">
        <property type="entry name" value="FCP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0904">Protein phosphatase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FCP1 homology" evidence="6">
        <location>
            <begin position="304"/>
            <end position="464"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="182"/>
            <end position="214"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="51"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="188"/>
            <end position="198"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00037324"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00038355"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50969"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG02196.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="507" mass="56641" checksum="8BEB810E792BBE96" modified="2014-11-26" version="1">MRTSREQKARVNRDKTSDDTVEDHERSSDSDEERRPSGIVGSAMKLFKSLRRSEREAKRPRDGSDTETEAGQKRLRSQSGSKDESAATPRSTVGGIGGASFITSSVQRKSTVRRTGNGGAQGAETVAPTNLSSRFGDNVDDDDSVELAEDVLASPKNVKLKRSGSRKLLDTIFSPMFSFFSSSGGTRKQNRRSKSKKSKQTDDDQFEIEPDGAIPNLSMSSIHNAMRSIGDLDGKQVELYGGEQLSAREYLDRFGMTSDEAASVPYEDYDEEYDPWAFIYNLKFSSPCAVTNGPRGPVLPARAKDDNRNTLVLDLDETLVHSNLENTGGKSDFSFPVVFNGEIHQVNVRTRPHLQTFMETVSKKYEIVVFTASQQIYADKLLDLLDPKREWIAHRVFRDSCVQIEGNYMKDLRVLGRDLSKTIIIDNSPQAFGLQVENGIPIESWYDDDKDNHLLFLLPILDELASETDVRSTLSRMFNLGERVRRGGLRSDAWRTALGMRIGTPLP</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5M6</accession>
    <name>A0A098E5M6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Kinetochore protein Spc24</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta18g00150</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Acts as a component of the essential kinetochore-associated NDC80 complex, which is required for chromosome segregation and spindle checkpoint activity.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">Component of the NDC80 complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="10">Nucleus</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="10">Chromosome</location>
            <location evidence="10">Centromere</location>
            <location evidence="10">Kinetochore</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 10">Belongs to the SPC24 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00668.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840511.1">
        <property type="nucleotide sequence ID" value="XM_022982765.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E5M6"/>
    <dbReference type="STRING" id="70448.A0A098E5M6"/>
    <dbReference type="GeneID" id="9838248"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00150"/>
    <dbReference type="InParanoid" id="A0A098E5M6"/>
    <dbReference type="OrthoDB" id="498466at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031262">
        <property type="term" value="C:Ndc80 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008017">
        <property type="term" value="F:microtubule binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007059">
        <property type="term" value="P:chromosome segregation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.570">
        <property type="entry name" value="Ncd80 complex, Spc24 subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013252">
        <property type="entry name" value="Ndc80_Spc24"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22142">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22142:SF2">
        <property type="entry name" value="KINETOCHORE PROTEIN SPC24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08286">
        <property type="entry name" value="Spc24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 10" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="3 10" id="KW-0132">Cell division</keyword>
    <keyword evidence="9 10" id="KW-0137">Centromere</keyword>
    <keyword evidence="2 10" id="KW-0158">Chromosome</keyword>
    <keyword evidence="6 11" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5 10" id="KW-0995">Kinetochore</keyword>
    <keyword evidence="4 10" id="KW-0498">Mitosis</keyword>
    <keyword evidence="7 10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="29"/>
            <end position="129"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007804"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022838"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023328"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU368011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG00668.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="23590" checksum="EB0BB06B9BC6A904" modified="2015-01-07" version="1">MTEMDAAEADAAFAECCDLVREMTKIYGADEDAQRVRDLDAAMERAQNQHDAHEREMESAIRELARRCKVAERKATLPHNAQHARERLLRLEAEKRAAGERLNALEREARAIELEREELGRRRDEIKSKKQRMDVVVNEEIPATKREVSLYAHISNIAWHYEERNRVVGRVNARASRDVRSIDMPLRPGNEFRVANALWEMMD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="55" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SS3</accession>
    <accession>A0A1Y5IDX6</accession>
    <accession>A0A454XQM7</accession>
    <name>Q00SS3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_206691</name>
        <name evidence="2" type="ORF">OT_ostta18g00800</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58541.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45175.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084125.1">
        <property type="nucleotide sequence ID" value="XM_003084077.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SS3"/>
    <dbReference type="FunCoup" id="Q00SS3">
        <property type="interactions" value="585"/>
    </dbReference>
    <dbReference type="GeneID" id="9838293"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00800"/>
    <dbReference type="InParanoid" id="Q00SS3"/>
    <dbReference type="OMA" id="VAYVTVW"/>
    <dbReference type="OrthoDB" id="503863at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36059">
        <property type="entry name" value="OS02G0175800 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36059:SF2">
        <property type="entry name" value="OS02G0175800 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="55"/>
            <end position="73"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58541.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45175.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="86" mass="10110" checksum="14A0F27BEFD07153" modified="2006-11-14" version="1">MSSQSFLSRVGKLKLKEFPEFAWKTASEIDYRARAERFASEYNQQYIQTGSVKPLWHFMVGVFGVAYVTVWPTEYRHMMAERRGGH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="94" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T93</accession>
    <name>Q00T93_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta17g01820</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57923.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083956.1">
        <property type="nucleotide sequence ID" value="XM_003083908.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T93"/>
    <dbReference type="FunCoup" id="Q00T93">
        <property type="interactions" value="1586"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00T93"/>
    <dbReference type="GeneID" id="9838089"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01820"/>
    <dbReference type="InParanoid" id="Q00T93"/>
    <dbReference type="OMA" id="DACITID"/>
    <dbReference type="OrthoDB" id="27435at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990275">
        <property type="term" value="F:preribosome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042254">
        <property type="term" value="P:ribosome biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000185">
        <property type="entry name" value="CBN-MAC-1 protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000018">
        <property type="entry name" value="Cell division control 48"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000365">
        <property type="entry name" value="Ribosome biogenesis ATPase RIX7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.2010">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050168">
        <property type="entry name" value="AAA_ATPase_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038100">
        <property type="entry name" value="NLV2_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031996">
        <property type="entry name" value="NVL2_nucleolin-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23077">
        <property type="entry name" value="AAA-FAMILY ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23077:SF171">
        <property type="entry name" value="NUCLEAR VALOSIN-CONTAINING PROTEIN-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16725">
        <property type="entry name" value="Nucleolin_bd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="6">
        <location>
            <begin position="336"/>
            <end position="486"/>
        </location>
    </feature>
    <feature type="domain" description="AAA+ ATPase" evidence="6">
        <location>
            <begin position="653"/>
            <end position="790"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="88"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="199"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="550"/>
            <end position="569"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="883"/>
            <end position="930"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="88"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="109"/>
            <end position="136"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="199"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="240"/>
            <end position="254"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="255"/>
            <end position="268"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL57923.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="930" mass="100600" checksum="817A6223595CB316" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TR4</accession>
    <name>Q00TR4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Molybdopterin biosynthesis MoaE</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta17g00200</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57752.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083785.1">
        <property type="nucleotide sequence ID" value="XM_003083737.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TR4"/>
    <dbReference type="FunCoup" id="Q00TR4">
        <property type="interactions" value="923"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TR4"/>
    <dbReference type="GeneID" id="9838148"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00200"/>
    <dbReference type="InParanoid" id="Q00TR4"/>
    <dbReference type="OrthoDB" id="5531344at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006777">
        <property type="term" value="P:Mo-molybdopterin cofactor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00756">
        <property type="entry name" value="MoaE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1170.40">
        <property type="entry name" value="Molybdopterin biosynthesis MoaE subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036563">
        <property type="entry name" value="MoaE_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003448">
        <property type="entry name" value="Mopterin_biosynth_MoaE"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23404">
        <property type="entry name" value="MOLYBDOPTERIN SYNTHASE RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02391">
        <property type="entry name" value="MoaE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54690">
        <property type="entry name" value="Molybdopterin synthase subunit MoaE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL57752.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="178" mass="19223" checksum="ED4083AC8667721E" modified="2006-11-14" version="1">MPSPPPPRIRVRILTEPIDERESIEFVRSPLAGAISTFIGTARNTYHGVDVLELAYECYEPMALEVLDAVARETCARYAGDGDERRVTVDGRGGMGVVAMDIAHRVGTVGVTETSVVVSCAASHRKDACDAVAEAMELLKARAPIWKKEILDVVDETSGTRVGVWKANGLGEHFGRDG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Z03</accession>
    <name>Q00Z03_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 6">DNA polymerase alpha subunit B</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta11g01400</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Accessory subunit of the DNA polymerase alpha complex (also known as the alpha DNA polymerase-primase complex) which plays an essential role in the initiation of DNA synthesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the DNA polymerase alpha subunit B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55756.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081953.1">
        <property type="nucleotide sequence ID" value="XM_003081905.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00Z03"/>
    <dbReference type="FunCoup" id="Q00Z03">
        <property type="interactions" value="1332"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00Z03"/>
    <dbReference type="GeneID" id="9832396"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01400"/>
    <dbReference type="InParanoid" id="Q00Z03"/>
    <dbReference type="OrthoDB" id="336885at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005658">
        <property type="term" value="C:alpha DNA polymerase:primase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006270">
        <property type="term" value="P:DNA replication initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.60">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007185">
        <property type="entry name" value="DNA_pol_a/d/e_bsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016722">
        <property type="entry name" value="DNA_pol_alpha_bsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054300">
        <property type="entry name" value="OB_DPOA2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23061">
        <property type="entry name" value="DNA POLYMERASE 2 ALPHA 70 KDA SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23061:SF12">
        <property type="entry name" value="DNA POLYMERASE ALPHA SUBUNIT B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04042">
        <property type="entry name" value="DNA_pol_E_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22062">
        <property type="entry name" value="OB_DPOA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF018300">
        <property type="entry name" value="DNA_pol_alph_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0235">DNA replication</keyword>
    <keyword evidence="5 6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA polymerase alpha subunit B OB" evidence="9">
        <location>
            <begin position="284"/>
            <end position="357"/>
        </location>
    </feature>
    <feature type="domain" description="DNA polymerase alpha/delta/epsilon subunit B" evidence="8">
        <location>
            <begin position="383"/>
            <end position="589"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="79"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="79"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="106"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="120"/>
            <end position="142"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007299"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00018596"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRNR" id="PIRNR018300"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF04042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF22062"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL55756.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="650" mass="70100" checksum="495295AC05D8A827" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZU9</accession>
    <name>Q00ZU9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Eukaryotic translation initiation factor 3 subunit J</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta10g02240</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56183.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081659.1">
        <property type="nucleotide sequence ID" value="XM_003081611.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZU9"/>
    <dbReference type="FunCoup" id="Q00ZU9">
        <property type="interactions" value="1780"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZU9"/>
    <dbReference type="GeneID" id="9832199"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02240"/>
    <dbReference type="InParanoid" id="Q00ZU9"/>
    <dbReference type="OMA" id="SKHYKAF"/>
    <dbReference type="OrthoDB" id="498076at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005852">
        <property type="term" value="C:eukaryotic translation initiation factor 3 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.246.60">
        <property type="entry name" value="Eukaryotic translation initiation factor 3 like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023194">
        <property type="entry name" value="eIF3-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013906">
        <property type="entry name" value="eIF3j"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21681">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT J"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21681:SF0">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT J"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08597">
        <property type="entry name" value="eIF3_subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="2 5" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="3" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="27"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="195"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="208"/>
            <end position="218"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL56183.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="236" mass="25629" checksum="E40442FED0D0AAE0" modified="2006-11-14" version="1">MSDDDGGWDDDDFEVPDVTKLTLARDAPVRDKFADEDAETAEERAGREHREREIAALRAKTTAAKKVKEIKSAVSYEDDDDALSDPAAEKARRQRLVEEADLRAARELFGGGDVELETFEPKGKGDFEKLGSAVAHKYLSRHEGGAHYVHAIKALLRVATRELTAADVKEVEVAVVAARTDKVKKEKAEAEAAKKAAANSKKGKFLNAGGGKTGAGGGLDDFKYAVDSVDDEYDFM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q011V1</accession>
    <accession>A0A1Y5IHB4</accession>
    <accession>A0A454Y4Q3</accession>
    <name>Q011V1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ubiquitin supergroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_203264</name>
        <name evidence="3" type="ORF">OT_ostta09g01730</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55329.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48968.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081160.1">
        <property type="nucleotide sequence ID" value="XM_003081112.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011V1"/>
    <dbReference type="GeneID" id="9831738"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01730"/>
    <dbReference type="InParanoid" id="Q011V1"/>
    <dbReference type="OMA" id="YGGPFWI"/>
    <dbReference type="OrthoDB" id="1047367at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd17039">
        <property type="entry name" value="Ubl_ubiquitin_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000626">
        <property type="entry name" value="Ubiquitin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50053">
        <property type="entry name" value="UBIQUITIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ubiquitin-like" evidence="2">
        <location>
            <begin position="101"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL55329.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS48968.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="184" mass="20554" checksum="FA5FBD318B8E6E44" modified="2006-11-14" version="1">MPTYRDSDLAFSKYNNNPGTGGSGLTPTIPPNGGYDFYAEDEKYVPNVRAGGGTSSEWRPMYDPTREEYLKDKAEAVATGVPIGTVIESRVAATRRAPTTLRVLVRSTLHVDAEYGGPFWIDLRDDMRVDEVKKAIADRCGIMPGLMKLAYAGKKFDDNCRTLSQMGVRYWSKKFPDWPVTICR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q014I0</accession>
    <name>Q014I0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Signal-recognition particle receptor FtsY</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta07g04390</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the GTP-binding SRP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54699.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080532.1">
        <property type="nucleotide sequence ID" value="XM_003080484.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014I0"/>
    <dbReference type="FunCoup" id="Q014I0">
        <property type="interactions" value="510"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014I0"/>
    <dbReference type="GeneID" id="9836935"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04390"/>
    <dbReference type="InParanoid" id="Q014I0"/>
    <dbReference type="OMA" id="GISDQFQ"/>
    <dbReference type="OrthoDB" id="1727884at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005047">
        <property type="term" value="F:signal recognition particle binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006614">
        <property type="term" value="P:SRP-dependent cotranslational protein targeting to membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17874">
        <property type="entry name" value="FtsY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000053">
        <property type="entry name" value="Signal recognition particle receptor FtsY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.140">
        <property type="entry name" value="Signal recognition particle SRP54, nucleotide-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013822">
        <property type="entry name" value="Signal_recog_particl_SRP54_hlx"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004390">
        <property type="entry name" value="SR_rcpt_FtsY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036225">
        <property type="entry name" value="SRP/SRP_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000897">
        <property type="entry name" value="SRP54_GTPase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042101">
        <property type="entry name" value="SRP54_N_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00064">
        <property type="entry name" value="ftsY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43134:SF7">
        <property type="entry name" value="CELL DIVISION PROTEIN FTSY HOMOLOG, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43134">
        <property type="entry name" value="SIGNAL RECOGNITION PARTICLE RECEPTOR SUBUNIT ALPHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00448">
        <property type="entry name" value="SRP54"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02881">
        <property type="entry name" value="SRP54_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00962">
        <property type="entry name" value="SRP54"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00963">
        <property type="entry name" value="SRP54_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47364">
        <property type="entry name" value="Domain of the SRP/SRP receptor G-proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00300">
        <property type="entry name" value="SRP54"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6 8" id="KW-0675">Receptor</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SRP54-type proteins GTP-binding" evidence="7">
        <location>
            <begin position="324"/>
            <end position="337"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004170"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023170"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS00300"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL54699.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="354" mass="37816" checksum="CE1BDD02DE351F3E" modified="2006-11-14" version="1">MGVARASWTTGLVVDGTRARRRERTRARAFDVGKLAKVLRRKTANDLARVFNGAEKTRERLTDVNDILALWRASAHEETLEELEETLLGVDFGPKASARVTDGVRARVERGECETGEDVRRALKASIVDVLRSAGDSTTIGLNEREGEPSVIMVVGVNGGGKTTTLGKLSHRFAESGAKVMMVPGDTFRAAAAEQLATWAERTGAVMSDSPPNTKPGAVCFKAVDEACARGDIDIVLADTSGRLHNNTQLMDELVGVRKSISKRMEGAPHEVLLVLDGTTGLNMLNQARVFGEAVGVTGIILTKLDGTARGGAVVSVVDELGIPVKFIGVGEAMEDLQSFEAESFVDALFPEEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="84" xmlns="https://uniprot.org/uniprot">
    <accession>Q015H4</accession>
    <accession>A0A1Y5IK25</accession>
    <accession>A0A454XNI5</accession>
    <name>Q015H4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">1-phosphatidylinositol 4-kinase</fullName>
            <ecNumber evidence="2">2.7.1.67</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_71044</name>
        <name evidence="10" type="ORF">OT_ostta07g02120</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PI3/PI4-kinase family. Type II PI4K subfamily.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.67" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54455.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47432.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080288.1">
        <property type="nucleotide sequence ID" value="XM_003080240.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015H4"/>
    <dbReference type="FunCoup" id="Q015H4">
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    </dbReference>
    <dbReference type="STRING" id="70448.Q015H4"/>
    <dbReference type="GeneID" id="9836646"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02120"/>
    <dbReference type="InParanoid" id="Q015H4"/>
    <dbReference type="OMA" id="CENSAEY"/>
    <dbReference type="OrthoDB" id="5839at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004430">
        <property type="term" value="F:1-phosphatidylinositol 4-kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="entry name" value="Ubl_ubiquitin_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044571">
        <property type="entry name" value="P4KG1-8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000403">
        <property type="entry name" value="PI3/4_kinase_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000626">
        <property type="entry name" value="Ubiquitin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45800">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL 4-KINASE GAMMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45800:SF4">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL 4-KINASE GAMMA 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00454">
        <property type="entry name" value="PI3_PI4_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PI3_4_KINASE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50053">
        <property type="entry name" value="UBIQUITIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 11" id="KW-0418">Kinase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Ubiquitin-like" evidence="8">
        <location>
            <begin position="153"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="domain" description="PI3K/PI4K catalytic" evidence="9">
        <location>
            <begin position="416"/>
            <end position="704"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="377"/>
            <end position="399"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="447"/>
            <end position="472"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="385"/>
            <end position="399"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008941"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50053"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50290"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL54455.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS47432.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="739" mass="80172" checksum="415E6B76AE7A05DB" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="60" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53334.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079689.1">
        <property type="nucleotide sequence ID" value="XM_003079641.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017S7"/>
    <dbReference type="STRING" id="70448.Q017S7"/>
    <dbReference type="GeneID" id="9836442"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00640"/>
    <dbReference type="InParanoid" id="Q017S7"/>
    <dbReference type="OMA" id="HYSTIKA"/>
    <dbReference type="OrthoDB" id="1922282at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
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    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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        <location>
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            <end position="109"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="172"/>
            <end position="195"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="215"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="172"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="220"/>
            <end position="234"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53334.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="323" mass="35658" checksum="998D2C01DC87A3BD" modified="2006-11-14" version="1">MRSALAGDFSLHRRALGRGRGRRDDASRAIHRRRRGVGGIKNEIRTRDAVERAAALLGVSERDAKDARTLKRAFRAAALKTHPDIAGTRSAEAFKATQAAYRTLRAAALETEGEIGAASALEEDDVAWVEHDWKWRSRMHGGDAETSRKKTDEERRAEAFARLEFVKASAEGRVREGEGGPKKRNKRVIKPISQQRVPTKEEIAAMESGATAVPIGKGQASRSSTSGAHDALSSQLDGLHRVSRMRRRESVGVTDEAEKYATHYSTIKAIEDSEEERFLRLAKLAQEWRSKQAKWRETGSTQKMSPRELLQAAVHGASLGACA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q019A7</accession>
    <accession>A0A1Y5IEE9</accession>
    <accession>A0A454XWV6</accession>
    <name>Q019A7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2 3">Ubiquitin-conjugating enzyme</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_69644</name>
        <name evidence="2" type="ORF">OT_ostta05g02510</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54018.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47958.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079360.1">
        <property type="nucleotide sequence ID" value="XM_003079312.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019A7"/>
    <dbReference type="FunCoup" id="Q019A7">
        <property type="interactions" value="1871"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q019A7"/>
    <dbReference type="GeneID" id="9834576"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02510"/>
    <dbReference type="InParanoid" id="Q019A7"/>
    <dbReference type="OMA" id="AEPHEDN"/>
    <dbReference type="OrthoDB" id="10252682at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd23813">
        <property type="entry name" value="UBCc_UBE2N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.110.10:FF:000073">
        <property type="entry name" value="Ubiquitin-conjugating enzyme E2 N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.110.10">
        <property type="entry name" value="Ubiquitin Conjugating Enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000608">
        <property type="entry name" value="UBC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016135">
        <property type="entry name" value="UBQ-conjugating_enzyme/RWD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24068">
        <property type="entry name" value="UBIQUITIN-CONJUGATING ENZYME E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00179">
        <property type="entry name" value="UQ_con"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00212">
        <property type="entry name" value="UBCc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54495">
        <property type="entry name" value="UBC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50127">
        <property type="entry name" value="UBC_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="UBC core" evidence="1">
        <location>
            <begin position="6"/>
            <end position="152"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54018.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47958.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="152" mass="17221" checksum="569300AC38FE7D54" modified="2006-11-14" version="1">MADPAALPRRILKEAQRLRLEPIPGIAVEVSETNLRHFLCVVDGPEGTAYEGGKFKLELFLPAEYPMAPPEVFFRTKIYHPNTDKLGRICLDVLKDKWSPALQIRTILLSVQALMSAPNPDDPLRENVAEHWKTDERGALAVAREWTQKYAM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A19</accession>
    <name>Q01A19_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Mitochondrial import inner membrane translocase subunit TIM50</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g00010</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Essential component of the TIM23 complex, a complex that mediates the translocation of transit peptide-containing proteins across the mitochondrial inner membrane.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">Component of the TIM23 complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the TIM50 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53756.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079098.1">
        <property type="nucleotide sequence ID" value="XM_003079050.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A19"/>
    <dbReference type="STRING" id="70448.Q01A19"/>
    <dbReference type="GeneID" id="9833262"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00010"/>
    <dbReference type="InParanoid" id="Q01A19"/>
    <dbReference type="OMA" id="SVVWEKF"/>
    <dbReference type="OrthoDB" id="1711508at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005744">
        <property type="term" value="C:TIM23 mitochondrial import inner membrane translocase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004274">
        <property type="entry name" value="FCP1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050365">
        <property type="entry name" value="TIM50"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12210">
        <property type="entry name" value="DULLARD PROTEIN PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03031">
        <property type="entry name" value="NIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50969">
        <property type="entry name" value="FCP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="1" id="KW-0653">Protein transport</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="1" id="KW-0811">Translocation</keyword>
    <keyword evidence="1" id="KW-0813">Transport</keyword>
    <feature type="domain" description="FCP1 homology" evidence="3">
        <location>
            <begin position="30"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="59"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="282"/>
            <end position="301"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="60"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="282"/>
            <end position="291"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU365079"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50969"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL53756.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="325" mass="36134" checksum="B45AB46379F9D9B5" modified="2006-11-14" version="1">MNASLERATTEKEAHSNAQERAVASSPSSSERRRTLLVFDLNGLFVERVKGTVFAPLKESDDDARDDDDMNGPISSRTRNATTRRAIVTPDFKCANTNCFIRRFASEFIEWCHERFEVAVWSSAMEVNTNIMVNNVWREQRDKLAFILSQEHCATAGTMRTSDGRGIKPKFLKELSVVWEKFGVQRGYDATNTLLIDDSHYKVLRNPPNTAIHPAPFTVATRDFDIGLSASGSLRTYLEKLFQATGSVPDFVKANPFVDSGNLDEASAVAAMGAELAAMRVGEKMQTEPKPKTTQTVGKVYPKPKLIATQTTLLSKTESTDKEAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AM2</accession>
    <name>Q01AM2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Uncharacterized domain UPF0126</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta04g03580</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51776.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078896.1">
        <property type="nucleotide sequence ID" value="XM_003078848.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AM2"/>
    <dbReference type="GeneID" id="9834134"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03580"/>
    <dbReference type="InParanoid" id="Q01AM2"/>
    <dbReference type="OMA" id="DRRPFYW"/>
    <dbReference type="OrthoDB" id="67004at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005115">
        <property type="entry name" value="Gly_transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30506">
        <property type="entry name" value="INNER MEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30506:SF3">
        <property type="entry name" value="UPF0126 INNER MEMBRANE PROTEIN YADS-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03458">
        <property type="entry name" value="Gly_transporter"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="152"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="206"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="238"/>
            <end position="259"/>
        </location>
    </feature>
    <feature type="domain" description="Glycine transporter" evidence="7">
        <location>
            <begin position="92"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="domain" description="Glycine transporter" evidence="7">
        <location>
            <begin position="186"/>
            <end position="259"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF03458"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL51776.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="311" mass="32844" checksum="CDDB49C90E46C469" modified="2006-11-14" version="1">MSRRRLADIARAGLTGLTSGVRTRETSVAARSLARGVGFRALDVSQRTNASTKRALSKRGFAADAVGKEAPKTNPDGMPRFPEVSVPGALRAMDYFGTSSFAMTGSLLAAASGMDAFGCTAVGTITAVGGGTVRDILLGQGRRAFWMEEQEYLWIAAGTAMATFFGWEAAKKEFGFKDDDYWIEASDAIGVGAFCVIGAQNGIRAGVPVIAQMLCGVMTATFGGIVRDILVQRPARIFHSYADIYATTAAFGAMSYIIARAVGLPPSLRIIAGVGAGVGLRVAADTYDIRLPVYEHENSKKSAASKGDKRF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B54</accession>
    <name>Q01B54_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Transport protein XK</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g01850</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the XK family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51593.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078713.1">
        <property type="nucleotide sequence ID" value="XM_003078665.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B54"/>
    <dbReference type="TCDB" id="2.A.112.2.4">
        <property type="family name" value="the kx blood-group antigen (kxa) family"/>
    </dbReference>
    <dbReference type="GeneID" id="9833897"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01850"/>
    <dbReference type="InParanoid" id="Q01B54"/>
    <dbReference type="OMA" id="ISAVNWM"/>
    <dbReference type="OrthoDB" id="567924at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018629">
        <property type="entry name" value="XK-rel"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050895">
        <property type="entry name" value="XK-related_scramblase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16024">
        <property type="entry name" value="XK-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16024:SF6">
        <property type="entry name" value="XK-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09815">
        <property type="entry name" value="XK-related"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="268"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="321"/>
            <end position="341"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="362"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="400"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="472"/>
            <end position="492"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="570"/>
            <end position="595"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="601"/>
            <end position="621"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="713"/>
            <end position="735"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="853"/>
            <end position="892"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="93"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="132"/>
            <end position="141"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008789"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL51593.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="892" mass="98077" checksum="079C65E212E556BC" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C57</accession>
    <name>Q01C57_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Rubisco LS methyltransferase, substrate-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta03g04560</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53096.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078355.1">
        <property type="nucleotide sequence ID" value="XM_003078307.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C57"/>
    <dbReference type="GeneID" id="9833786"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04560"/>
    <dbReference type="InParanoid" id="Q01C57"/>
    <dbReference type="OMA" id="MVPVFDM"/>
    <dbReference type="OrthoDB" id="341421at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1420.10">
        <property type="entry name" value="Rubisco LSMT, substrate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1410.10">
        <property type="entry name" value="set domain protein methyltransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015353">
        <property type="entry name" value="Rubisco_LSMT_subst-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036464">
        <property type="entry name" value="Rubisco_LSMT_subst-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050600">
        <property type="entry name" value="SETD3_SETD6_MTase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271:SF93">
        <property type="entry name" value="SET DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271">
        <property type="entry name" value="UNCHARACTERIZED PUTATIVE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09273">
        <property type="entry name" value="Rubis-subs-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81822">
        <property type="entry name" value="RuBisCo LSMT C-terminal, substrate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 6" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Rubisco LSMT substrate-binding" evidence="5">
        <location>
            <begin position="328"/>
            <end position="445"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="19"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF09273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL53096.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="520" mass="56668" checksum="AD89D88A32A0F2DC" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D57</accession>
    <name>Q01D57_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Glycerophosphocholine acyltransferase 1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta03g00950</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the GPC1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52746.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078006.1">
        <property type="nucleotide sequence ID" value="XM_003077958.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01D57"/>
    <dbReference type="FunCoup" id="Q01D57">
        <property type="interactions" value="156"/>
    </dbReference>
    <dbReference type="GeneID" id="9833713"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00950"/>
    <dbReference type="InParanoid" id="Q01D57"/>
    <dbReference type="OMA" id="FRWITEM"/>
    <dbReference type="OrthoDB" id="406287at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016746">
        <property type="term" value="F:acyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006656">
        <property type="term" value="P:phosphatidylcholine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021261">
        <property type="entry name" value="GPCAT"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31201:SF1">
        <property type="entry name" value="GLYCEROPHOSPHOCHOLINE ACYLTRANSFERASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31201">
        <property type="entry name" value="OS01G0585100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10998">
        <property type="entry name" value="DUF2838"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="4" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="8" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="9 13" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-0594">Phospholipid biosynthesis</keyword>
    <keyword evidence="11" id="KW-1208">Phospholipid metabolism</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <keyword evidence="6 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 13" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="82"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="105"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="131"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="155"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="187"/>
            <end position="206"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="226"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="310"/>
            <end position="329"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="335"/>
            <end position="357"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006675"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00019082"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023209"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023264"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL52746.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="410" mass="47594" checksum="E61BE4F135D5B52F" modified="2006-11-14" version="1">MRRTRSVRSDDATVDELSRARERAKAVARAIRRKSGELLKSAKEETSRRGKSAVRRAVTGSAETRVRDFVKIPRVIRQIDKVSFCVGVFGLMMTEYVATRAPEKFWMFYAFAMPAIVCVRAVYYRMIRWQYFLYDFCYFANVSVLVFLWTRRSATAFRCIFAFANGPVLLAIPLWRNSLVFHSVDKVQSVFVHAMPCLMTWCGRWYGFGDDENRLSVADLDSDVTVLQGSLDLMVYPMLAYLLWQTLYLVKTEYVDKAKLDTDPALMTSLRWLASDRKSAANKFALKTMRGIGLFGTDEFFDPKTWKTKFVFVMFQLCYTIVTFIPIPFCYLNYYAHTALMWVCFGTSVYNGAVYYIDIFSTRYVERLALAEEFIRCQMVNELTESELETMQTMDFTDSEIEQILMTPVD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q01EB2</accession>
    <name>Q01EB2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">U1 small nuclear ribonucleoprotein C</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta02g02530</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52341.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075069.1">
        <property type="nucleotide sequence ID" value="XM_003075021.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01EB2"/>
    <dbReference type="STRING" id="70448.Q01EB2"/>
    <dbReference type="GeneID" id="9835644"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02530"/>
    <dbReference type="InParanoid" id="Q01EB2"/>
    <dbReference type="OMA" id="GFKHKAN"/>
    <dbReference type="OrthoDB" id="76567at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005685">
        <property type="term" value="C:U1 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030627">
        <property type="term" value="F:pre-mRNA 5'-splice site binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000395">
        <property type="term" value="P:mRNA 5'-splice site recognition"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.60">
        <property type="entry name" value="Classic Zinc Finger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000690">
        <property type="entry name" value="Matrin/U1-C_Znf_C2H2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003604">
        <property type="entry name" value="Matrin/U1-like-C_Znf_C2H2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013085">
        <property type="entry name" value="U1-CZ_Znf_C2H2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017340">
        <property type="entry name" value="U1_snRNP-C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036236">
        <property type="entry name" value="Znf_C2H2_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31148">
        <property type="entry name" value="U1 SMALL NUCLEAR RIBONUCLEOPROTEIN C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31148:SF1">
        <property type="entry name" value="U1 SMALL NUCLEAR RIBONUCLEOPROTEIN C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06220">
        <property type="entry name" value="zf-U1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00451">
        <property type="entry name" value="ZnF_U1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57667">
        <property type="entry name" value="beta-beta-alpha zinc fingers"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50171">
        <property type="entry name" value="ZF_MATRIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 9" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="5" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <keyword evidence="3" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Matrin-type" evidence="8">
        <location>
            <begin position="4"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL52341.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="66" mass="7748" checksum="2B3EEA81D64C409F" modified="2007-01-23" version="2">MARYYCDYCDAFLTHDSATVRKQHNSGFKHKANARAYYAQFQLIPQPAIRANMAQVDHIHFKESRD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FT1</accession>
    <name>Q01FT1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Nucleoporin Nup54, alpha-helical domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g05120</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50413.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074562.1">
        <property type="nucleotide sequence ID" value="XM_003074515.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FT1"/>
    <dbReference type="FunCoup" id="Q01FT1">
        <property type="interactions" value="411"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FT1"/>
    <dbReference type="GeneID" id="9836347"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05120"/>
    <dbReference type="InParanoid" id="Q01FT1"/>
    <dbReference type="OrthoDB" id="6162375at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044613">
        <property type="term" value="C:nuclear pore central transport channel"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017056">
        <property type="term" value="F:structural constituent of nuclear pore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006607">
        <property type="term" value="P:NLS-bearing protein import into nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006999">
        <property type="term" value="P:nuclear pore organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036228">
        <property type="term" value="P:protein localization to nuclear inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025712">
        <property type="entry name" value="Nup54_alpha-helical_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13874">
        <property type="entry name" value="Nup54"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nucleoporin Nup54 alpha-helical" evidence="2">
        <location>
            <begin position="33"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="232"/>
            <end position="259"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="232"/>
            <end position="248"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50413.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="31729" checksum="DD17AF31D8F26C39" modified="2006-11-14" version="1">MQEIINAYNPNHPDYKFRTYFYNVVKDPRMRVKPQNVSERKWRELLDAVGGENNPDCLWPVQYDGFEGLMRRKTEASTEIKAQEEFVQAVETATRQIMQWANTEMTRRMQNIKNKAMEHQHRLIKVFRAINQQQMKSYADANGGATPPVSAEEIELLNRFKDLSKRVNRSAASLPRRAEALAAAARLRQDIAPADEIQISDEEKNRIMDVIEKQRAQIDDIERQIEERFAKREELRARRDAERNDAAQRHSSPLSSYALAPASSLFSQPSLRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GE7</accession>
    <name>Q01GE7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Glutathione S-transferase, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g02840</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50197.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074346.1">
        <property type="nucleotide sequence ID" value="XM_003074299.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GE7"/>
    <dbReference type="GeneID" id="9836526"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02840"/>
    <dbReference type="InParanoid" id="Q01GE7"/>
    <dbReference type="OMA" id="VESKSAM"/>
    <dbReference type="OrthoDB" id="10578155at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="47"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="183"/>
            <end position="376"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="58"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="100"/>
            <end position="116"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50197.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="564" mass="64103" checksum="0F8C6CFE7F7E735D" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3J2</accession>
    <name>PETG_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Cytochrome b6-f complex subunit 5</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="1">Cytochrome b6-f complex subunit PetG</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="1">Cytochrome b6-f complex subunit V</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">petG</name>
        <name type="ordered locus">OtCpg00600</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions. PetG is required for either the stability or assembly of the cytochrome b6-f complex.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the PetG family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36385.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717263.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3J2"/>
    <dbReference type="SMR" id="Q0P3J2"/>
    <dbReference type="FunCoup" id="Q0P3J2">
        <property type="interactions" value="32"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3J2"/>
    <dbReference type="GeneID" id="4238839"/>
    <dbReference type="KEGG" id="ota:OstapCp60"/>
    <dbReference type="eggNOG" id="ENOG502SD3G">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3J2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009512">
        <property type="term" value="C:cytochrome b6f complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017004">
        <property type="term" value="P:cytochrome complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00432">
        <property type="entry name" value="Cytb6_f_PetG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003683">
        <property type="entry name" value="Cyt_6/f_cplx_su5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036099">
        <property type="entry name" value="Cyt_6/f_cplx_su5_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001907">
        <property type="entry name" value="PRK00665.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02529">
        <property type="entry name" value="PetG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000034">
        <property type="entry name" value="Cyt_b6-f_V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103446">
        <property type="entry name" value="PetG subunit of the cytochrome b6f complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0249">Electron transport</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0602">Photosynthesis</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <keyword id="KW-0813">Transport</keyword>
    <feature type="chain" id="PRO_0000275500" description="Cytochrome b6-f complex subunit 5">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="5"/>
            <end position="25"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00432"/>
        </source>
    </evidence>
    <sequence length="37" mass="4069" checksum="9CB9F215D49469C9" modified="2006-09-19" version="1">MVETLLSGIVLGLMPVTLAGLFTTAYLQYRRGDQLNL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYG5</accession>
    <name>A0A090LYG5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Transcription factor, MADS-box</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g05160</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96836.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838327.1">
        <property type="nucleotide sequence ID" value="XM_022985454.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYG5"/>
    <dbReference type="SMR" id="A0A090LYG5"/>
    <dbReference type="STRING" id="70448.A0A090LYG5"/>
    <dbReference type="GeneID" id="34945544"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05160"/>
    <dbReference type="InParanoid" id="A0A090LYG5"/>
    <dbReference type="OrthoDB" id="1933443at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000981">
        <property type="term" value="F:DNA-binding transcription factor activity, RNA polymerase II-specific"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046983">
        <property type="term" value="F:protein dimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000978">
        <property type="term" value="F:RNA polymerase II cis-regulatory region sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045944">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00265">
        <property type="entry name" value="MADS_MEF2_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1810.10">
        <property type="entry name" value="Transcription factor, MADS-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033896">
        <property type="entry name" value="MEF2-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002100">
        <property type="entry name" value="TF_MADSbox"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036879">
        <property type="entry name" value="TF_MADSbox_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11945">
        <property type="entry name" value="MADS BOX PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11945:SF534">
        <property type="entry name" value="MYOCYTE-SPECIFIC ENHANCER FACTOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00319">
        <property type="entry name" value="SRF-TF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00404">
        <property type="entry name" value="MADSDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00432">
        <property type="entry name" value="MADS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55455">
        <property type="entry name" value="SRF-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00350">
        <property type="entry name" value="MADS_BOX_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50066">
        <property type="entry name" value="MADS_BOX_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="MADS-box" evidence="7">
        <location>
            <begin position="1"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="80"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="381"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="105"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="124"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="221"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="383"/>
            <end position="392"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50066"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96836.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="404" mass="45302" checksum="868E54ADF562E64F" modified="2014-11-26" version="1">MGRKKIKIERIGDERNRQVTFTKRKNGLMKKAMELSVLCDCDIAMVIYNSHEKLYQYSSGEIEDVLERFHADRREAQEIRNNRDLFDQHFSSQPGALDRGKSQAGTSRRVGGTTRRAVKSEAYYQDEDDFEENEEEEEDEEDDDDVGVADKASGKHIITTKSSRRRSRASSSPLSRSMMFQAQARAKRDRASMGVNEDHYDGKKLSASTNARSRSRKSSSGRRDAREQSEAHDSFGTEDSGHTDGHYLATNHAVLLAYEEDFERNGYGFDEVALLVDANDEPLIIPPEGLELLSPTFKWLGSPTVREPCADRAFLMGYDARANQFARERNLSIAIPRVMIEQDARTRVLGSSLPPAPVVDPSPGPLTTLLDAHIAGGDVFAQEADDERDDDTSFIVRSRADPST</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZS0</accession>
    <name>A0A090LZS0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g00360</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97416.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078558.2">
        <property type="nucleotide sequence ID" value="XM_003078510.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZS0"/>
    <dbReference type="GeneID" id="9834166"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00360"/>
    <dbReference type="InParanoid" id="A0A090LZS0"/>
    <dbReference type="OrthoDB" id="511048at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="21"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="37"/>
            <end position="63"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97416.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="143" mass="15057" checksum="F28202D5608AC4BD" modified="2014-11-26" version="1">MATTCAPWVVTPVRARARVGLGRRTAVRGRGRRTGDARATGDGSGETTDGSSESSSSSTSRASDAGRRTTRTTRARENERVRMAIERVMSKDWLSAGTGAALCAGFFVSRGENVGAAASIFCAATVMAVVVEDVLEDSENPWI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0R1</accession>
    <name>A0A090M0R1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">ETFB lysine methyltransferase</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="7">Protein N-lysine methyltransferase METTL20</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta04g05250</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="6">Belongs to the methyltransferase superfamily. ETFBKMT family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the methyltransferase superfamily. PrmA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97771.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838879.1">
        <property type="nucleotide sequence ID" value="XM_022984630.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0R1"/>
    <dbReference type="FunCoup" id="A0A090M0R1">
        <property type="interactions" value="6"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M0R1"/>
    <dbReference type="GeneID" id="34945794"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05250"/>
    <dbReference type="InParanoid" id="A0A090M0R1"/>
    <dbReference type="OrthoDB" id="419617at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00735">
        <property type="entry name" value="Methyltr_PrmA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050078">
        <property type="entry name" value="Ribosomal_L11_MeTrfase_PrmA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004498">
        <property type="entry name" value="Ribosomal_PrmA_MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00406">
        <property type="entry name" value="prmA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43648">
        <property type="entry name" value="ELECTRON TRANSFER FLAVOPROTEIN BETA SUBUNIT LYSINE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43648:SF1">
        <property type="entry name" value="ELECTRON TRANSFER FLAVOPROTEIN BETA SUBUNIT LYSINE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06325">
        <property type="entry name" value="PrmA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3 10" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="10" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="5" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="23"/>
            <end position="42"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00037932"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00041867"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00042266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97771.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="374" mass="39539" checksum="8F8ABBBB84154144" modified="2014-11-26" version="1">MRATVSRVVAHASSSIVRYRWISSRSSPPPRSPATPFASSSESWRDVNSLDGALDASDAPYVTIARVARSAVGALSDILLSMGASSVSTTDADRGTASEEEIFSSNTFVEAASDAARARVWARCDLTAYFDTKEHAVEAVRSAEMILGVKLDAAHDVARSNDWVEAVKESFSPIEVASGLNIVPNWVSDVDESAVNIMLEPGIAFGTGEHPTTRLCLRWLKKTISQRARTELVVDFGCGSGVLAIGALLLGAERAVGVDLARQAVQSSMDNAKLNGVEHRLSTFLGDGTDPGTPGANGQADVVIANILIQPVLELEPLFARYCKTGGEVALSGVLHGEQSASVVAKYSTHFDNLSVDEEGGWACVHGTRNAVPA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1L8</accession>
    <accession>A0A1Y5IL75</accession>
    <accession>A0A454XZK7</accession>
    <name>A0A090M1L8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Chlorophyll a-b binding protein, chloroplastic</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g03830</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="journal article" date="2023" name="Elife" volume="12" first="e84488" last="e84488">
            <title>The photosystem I supercomplex from a primordial green alga &lt;i&gt;Ostreococcus tauri&lt;/i&gt; harbors three light-harvesting complex trimers.</title>
            <authorList>
                <person name="Ishii A."/>
                <person name="Shan J."/>
                <person name="Sheng X."/>
                <person name="Kim E."/>
                <person name="Watanabe A."/>
                <person name="Yokono M."/>
                <person name="Noda C."/>
                <person name="Song C."/>
                <person name="Murata K."/>
                <person name="Liu Z."/>
                <person name="Minagawa J."/>
            </authorList>
            <dbReference type="PubMed" id="36951548"/>
            <dbReference type="DOI" id="10.7554/elife.84488"/>
        </citation>
        <scope>STRUCTURE BY ELECTRON MICROSCOPY (2.94 ANGSTROMS) IN COMPLEX WITH ALL-TRANS-VIOLAXANTHIN AND CHLOROPHYLL A</scope>
    </reference>
    <comment type="function">
        <text evidence="7">The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="7">Plastid</location>
            <location evidence="7">Chloroplast thylakoid membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the light-harvesting chlorophyll a/b-binding (LHC) protein family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98086.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839070.1">
        <property type="nucleotide sequence ID" value="XM_022984327.1"/>
    </dbReference>
    <dbReference type="PDB" id="7YCA">
        <property type="method" value="EM"/>
        <property type="resolution" value="2.94 A"/>
        <property type="chains" value="5=1-217"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1L8"/>
    <dbReference type="EMDB" id="EMD-33737"/>
    <dbReference type="SMR" id="A0A090M1L8"/>
    <dbReference type="STRING" id="70448.A0A090M1L8"/>
    <dbReference type="GeneID" id="9834457"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03830"/>
    <dbReference type="InParanoid" id="A0A090M1L8"/>
    <dbReference type="OrthoDB" id="423598at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009522">
        <property type="term" value="C:photosystem I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016168">
        <property type="term" value="F:chlorophyll binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009765">
        <property type="term" value="P:photosynthesis, light harvesting"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3460.10">
        <property type="entry name" value="Chlorophyll a/b binding protein domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001344">
        <property type="entry name" value="Chloro_AB-bd_pln"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022796">
        <property type="entry name" value="Chloroa_b-bind"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21649">
        <property type="entry name" value="CHLOROPHYLL A/B BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00504">
        <property type="entry name" value="Chloroa_b-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103511">
        <property type="entry name" value="Chlorophyll a-b binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="evidence at protein level"/>
    <keyword evidence="10" id="KW-0002">3D-structure</keyword>
    <keyword evidence="1 6 7" id="KW-0148">Chlorophyll</keyword>
    <keyword evidence="2 7" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5 7" id="KW-0157">Chromophore</keyword>
    <keyword evidence="3 7" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="7" id="KW-0603">Photosystem I</keyword>
    <keyword evidence="7" id="KW-0604">Photosystem II</keyword>
    <keyword evidence="4 7" id="KW-0934">Plastid</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0793">Thylakoid</keyword>
    <feature type="binding site" evidence="10">
        <location>
            <position position="34"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
            <note>axial binding residue</note>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="53"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="54"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
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            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="55"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
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            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="56"/>
        </location>
        <ligand>
            <name>all-trans-violaxanthin</name>
            <dbReference type="ChEBI" id="CHEBI:35288"/>
        </ligand>
    </feature>
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        <location>
            <position position="58"/>
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        <ligand>
            <name>all-trans-violaxanthin</name>
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        <location>
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        <ligand>
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            <label>3</label>
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        <location>
            <position position="70"/>
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        <ligand>
            <name>chlorophyll a</name>
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            <label>3</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="74"/>
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        <ligand>
            <name>chlorophyll a</name>
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            <name>Mg</name>
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        </ligandPart>
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    <feature type="binding site" evidence="6">
        <location>
            <position position="74"/>
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        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
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    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="77"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>4</label>
            <note>axial binding residue</note>
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            <name>Mg</name>
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        </ligandPart>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="6">
        <location>
            <position position="79"/>
        </location>
        <ligand>
            <name>chlorophyll b</name>
            <dbReference type="ChEBI" id="CHEBI:61721"/>
            <label>1</label>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="100"/>
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        <ligand>
            <name>all-trans-violaxanthin</name>
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        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="127"/>
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        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>4</label>
            <note>axial binding residue</note>
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        <ligandPart>
            <name>Mg</name>
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        </ligandPart>
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        <location>
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        <location>
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        <location>
            <position position="163"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
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        <location>
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        <ligand>
            <name>chlorophyll a</name>
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            <label>1</label>
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        <ligand>
            <name>chlorophyll a</name>
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            <label>5</label>
            <note>axial binding residue</note>
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        <ligandPart>
            <name>Mg</name>
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        </ligandPart>
    </feature>
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        <location>
            <position position="167"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
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        <location>
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        <ligand>
            <name>chlorophyll a</name>
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    </feature>
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        <location>
            <position position="169"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
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            <label>1</label>
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    </feature>
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        <location>
            <position position="181"/>
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        <ligand>
            <name>chlorophyll a</name>
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    <feature type="binding site" evidence="6">
        <location>
            <position position="196"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="196"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
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            <label>6</label>
            <note>axial binding residue</note>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022991"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR601344-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU363080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98086.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0007829" key="10">
        <source>
            <dbReference type="PDB" id="7YCA"/>
        </source>
    </evidence>
    <sequence length="217" mass="23378" checksum="019B22D728EFD541" modified="2014-11-26" version="1">MIAQRSALSARSIATPKATRRSAVVAAAADRKMWLPAPYKAPAHLDGSIAGDYGFDPLGLGTNPDRLKYYQEAELMNARWAMMAVAGIVGTEVAGIEPRWWEAGTEDYGFPPAALLAIQFPVMGYLENKRIQGWMATGSSGVNETFPFDPMGMGSKDANMKLKEIKNGRAAMIAFVGIVVQAIVYREGPVAALKDHISNPFGCNMATNIMNIPVNLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1P1</accession>
    <name>A0A090M1P1_OSTTA</name>
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        <submittedName>
            <fullName evidence="9">Polycomb protein, VEFS-Box</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g04640</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the VEFS (VRN2-EMF2-FIS2-SU(Z)12) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98155.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079577.2">
        <property type="nucleotide sequence ID" value="XM_003079529.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1P1"/>
    <dbReference type="STRING" id="70448.A0A090M1P1"/>
    <dbReference type="GeneID" id="9834376"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04640"/>
    <dbReference type="InParanoid" id="A0A090M1P1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd21553">
        <property type="entry name" value="VEFS-box_EMF2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019135">
        <property type="entry name" value="Polycomb_protein_VEFS-Box"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09733">
        <property type="entry name" value="VEFS-Box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0804">Transcription</keyword>
    <keyword evidence="5" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <keyword evidence="3" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Polycomb protein VEFS-Box" evidence="8">
        <location>
            <begin position="146"/>
            <end position="251"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="57"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="68"/>
            <end position="87"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007416"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF09733"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98155.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="272" mass="29226" checksum="F542E61F325349A5" modified="2014-11-26" version="1">MSRVDAPDRGAALCDPTRLRVDGGDVERFAVDVCAGFHARGPLYAREVALVARPTSMRATPGRDGDDAVGASDARARASSACRSGAATPSGTVNDGGPRRGGARASAETSDADDARRTVVDALARARRASGVGDDVDAMARAEGWFYSSRTFVKKTGTPTSDTEDAEETAGDREDAPLINEFVDLAAEEVDFMCKWNAVARRFNCLGECESAALCEAFARAHGRDLAREDFFNYFLRTMFGMFEFGVMDREGIVRALRAASSASRKRRISQS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1Q3</accession>
    <name>A0A090M1Q3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">tRNA (guanine(9)-N(1))-methyltransferase</fullName>
            <ecNumber evidence="1">2.1.1.221</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta05g04260</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>guanosine(9) in tRNA + S-adenosyl-L-methionine = N(1)-methylguanosine(9) in tRNA + S-adenosyl-L-homocysteine + H(+)</text>
            <dbReference type="Rhea" id="RHEA:43156"/>
            <dbReference type="Rhea" id="RHEA-COMP:10367"/>
            <dbReference type="Rhea" id="RHEA-COMP:10368"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:73542"/>
            <dbReference type="ChEBI" id="CHEBI:74269"/>
            <dbReference type="EC" id="2.1.1.221"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.221" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98121.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839093.1">
        <property type="nucleotide sequence ID" value="XM_022984353.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1Q3"/>
    <dbReference type="STRING" id="70448.A0A090M1Q3"/>
    <dbReference type="GeneID" id="9834520"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04260"/>
    <dbReference type="InParanoid" id="A0A090M1Q3"/>
    <dbReference type="OrthoDB" id="498646at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052905">
        <property type="term" value="F:tRNA (guanosine(9)-N1)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002939">
        <property type="term" value="P:tRNA N1-guanine methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd18089">
        <property type="entry name" value="SPOUT_Trm10-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1280.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028564">
        <property type="entry name" value="MT_TRM10-typ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038459">
        <property type="entry name" value="MT_TRM10-typ_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007356">
        <property type="entry name" value="tRNA_m1G_MeTrfase_euk"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13563">
        <property type="entry name" value="TRNA (GUANINE-9-) METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13563:SF13">
        <property type="entry name" value="TRNA METHYLTRANSFERASE 10 HOMOLOG A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51675">
        <property type="entry name" value="SAM_MT_TRM10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="SAM-dependent MTase TRM10-type" evidence="6">
        <location>
            <begin position="463"/>
            <end position="660"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012797"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00048434"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51675"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98121.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="674" mass="73363" checksum="1B9B4022C1913326" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M210</accession>
    <name>A0A090M210_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta06g01130</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98270.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839175.1">
        <property type="nucleotide sequence ID" value="XM_022983968.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M210"/>
    <dbReference type="STRING" id="70448.A0A090M210"/>
    <dbReference type="GeneID" id="9835501"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01130"/>
    <dbReference type="InParanoid" id="A0A090M210"/>
    <dbReference type="OrthoDB" id="434041at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050079">
        <property type="entry name" value="DEAD_box_RNA_helicase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014014">
        <property type="entry name" value="RNA_helicase_DEAD_Q_motif"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959:SF1">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DBPA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE RHLE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51195">
        <property type="entry name" value="Q_MOTIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 10" id="KW-0347">Helicase</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DEAD-box RNA helicase Q" evidence="9">
        <location>
            <begin position="36"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="7">
        <location>
            <begin position="67"/>
            <end position="247"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="8">
        <location>
            <begin position="281"/>
            <end position="437"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="445"/>
            <end position="466"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Q motif" evidence="5">
        <location>
            <begin position="36"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="451"/>
            <end position="466"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98270.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="565" mass="62610" checksum="D2F2A51A2AF7ED09" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M225</accession>
    <name>A0A090M225_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">2Fe-2S ferredoxin-type domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta06g01350</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="8">
            <name>[2Fe-2S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:190135"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the 2Fe2S plant-type ferredoxin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98285.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079766.2">
        <property type="nucleotide sequence ID" value="XM_003079718.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M225"/>
    <dbReference type="STRING" id="70448.A0A090M225"/>
    <dbReference type="GeneID" id="9835258"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01350"/>
    <dbReference type="InParanoid" id="A0A090M225"/>
    <dbReference type="OrthoDB" id="1885901at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00207">
        <property type="entry name" value="fer2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036010">
        <property type="entry name" value="2Fe-2S_ferredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001041">
        <property type="entry name" value="2Fe-2S_ferredoxin-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012675">
        <property type="entry name" value="Beta-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43112">
        <property type="entry name" value="FERREDOXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43112:SF10">
        <property type="entry name" value="FERREDOXIN C 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00111">
        <property type="entry name" value="Fer2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54292">
        <property type="entry name" value="2Fe-2S ferredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51085">
        <property type="entry name" value="2FE2S_FER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="5" id="KW-0249">Electron transport</keyword>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="7" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="domain" description="2Fe-2S ferredoxin-type" evidence="10">
        <location>
            <begin position="210"/>
            <end position="302"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="68"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="118"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="76"/>
            <end position="98"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00034078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51085"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98285.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="339" mass="37263" checksum="613C3C13540A3878" modified="2014-11-26" version="1">MAMRLRSTTTTTTRASAATRGTRARHGGGCVRTRGNVVVRGRERDDGEENVMTKMEKLAESIGVSLGPIGMTLQQGEKKSEKKTRERDGEESRNAMSKVEKLAESIGVSLGPIGMTLQQGAASKATKSSGKKDDDDEEEESERPKSIANMSTAEWRERFVKKDGTVDLWLEDEYNIASRKAGAVEADSLVNIENYAWNGMKTVDVNAPVRNVKVTDHESGELLELDVPEGRYILFEAEQQGWVLPNACRMGGCTKCAVKISKGSVEQPESLGLSKELRDQGYALLCVASATSDVECVTQDEEEVYMMQFGKSFAEMALDKNSNSVVRDDYAFEIADMDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2C9</accession>
    <name>A0A090M2C9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Transmembrane 9 superfamily member</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta01g03320</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endosome membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Golgi apparatus membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 9">Belongs to the nonaspanin (TM9SF) (TC 9.A.2) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96692.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838243.1">
        <property type="nucleotide sequence ID" value="XM_022985358.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2C9"/>
    <dbReference type="FunCoup" id="A0A090M2C9">
        <property type="interactions" value="2245"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2C9"/>
    <dbReference type="GeneID" id="9834797"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03320"/>
    <dbReference type="InParanoid" id="A0A090M2C9"/>
    <dbReference type="OrthoDB" id="1666796at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010008">
        <property type="term" value="C:endosome membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072657">
        <property type="term" value="P:protein localization to membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004240">
        <property type="entry name" value="EMP70"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10766:SF111">
        <property type="entry name" value="TRANSMEMBRANE 9 SUPERFAMILY MEMBER 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10766">
        <property type="entry name" value="TRANSMEMBRANE 9 SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02990">
        <property type="entry name" value="EMP70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0967">Endosome</keyword>
    <keyword evidence="8 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 9" id="KW-0732">Signal</keyword>
    <keyword evidence="4 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="9">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5007353649" description="Transmembrane 9 superfamily member" evidence="9">
        <location>
            <begin position="25"/>
            <end position="634"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="272"/>
            <end position="294"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="333"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="368"/>
            <end position="393"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="405"/>
            <end position="427"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="439"/>
            <end position="464"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="492"/>
            <end position="519"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="525"/>
            <end position="552"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="564"/>
            <end position="583"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="595"/>
            <end position="628"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004337"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004653"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005227"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022753"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU363079"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF96692.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="634" mass="72558" checksum="9A2E7AA10A015258" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2K4</accession>
    <name>A0A090M2K4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Phytanoyl-CoA dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g03070</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98421.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839252.1">
        <property type="nucleotide sequence ID" value="XM_022984055.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2K4"/>
    <dbReference type="STRING" id="70448.A0A090M2K4"/>
    <dbReference type="GeneID" id="9835571"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03070"/>
    <dbReference type="InParanoid" id="A0A090M2K4"/>
    <dbReference type="OrthoDB" id="565629at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051213">
        <property type="term" value="F:dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008775">
        <property type="entry name" value="Phytyl_CoA_dOase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20883">
        <property type="entry name" value="PHYTANOYL-COA DIOXYGENASE DOMAIN CONTAINING 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20883:SF46">
        <property type="entry name" value="PHYTANOYL-COA HYDROXYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05721">
        <property type="entry name" value="PhyH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98421.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="363" mass="40341" checksum="218432D25C9F8F4D" modified="2014-11-26" version="1">MYTSPLRVECTSSDDYSNPLRERCTLARSLWLYLISLSSHVAPIFDYFGMSKRSTPNKRPSNQSHISLSRVSTSHHRRIDEMTHEVNIDALVRARDAFDARGYVVVEDLLSSDFISECREEFQAIARETIGDEASETESFWGRLEALGCVVQVNESTTSDAFDADVNHRANGSRAACRDVVSRALTRVGAIGTYATALLRTEDARLFNDQYVVKPPARGCASLQMSCFAWHYDSQWCHDDVDWTCAPYVSCWVALDDVSEENGALRMLPYPPAQAGASHRERANSYPDRDTLPSPLDEDGCEIGRLLTMRAGSVVFFSDVVLHCSGPNLSGSIRRAWMPQISAGPVVRRDDSPVSLTAKLASL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2K9</accession>
    <name>A0A090M2K9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">DnaJ domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g03860</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98485.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839287.1">
        <property type="nucleotide sequence ID" value="XM_022984092.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2K9"/>
    <dbReference type="STRING" id="70448.A0A090M2K9"/>
    <dbReference type="GeneID" id="34945925"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03860"/>
    <dbReference type="InParanoid" id="A0A090M2K9"/>
    <dbReference type="OrthoDB" id="552776at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042026">
        <property type="term" value="P:protein refolding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43096:SF10">
        <property type="entry name" value="CHAPERONE PROTEIN DNAJ A6, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43096">
        <property type="entry name" value="DNAJ HOMOLOG 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="1">
        <location>
            <begin position="2"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98485.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="174" mass="19071" checksum="FD984F6E90F1F091" modified="2014-11-26" version="1">MSPYDVLEVSRAATKTEIKIAFRRRAKATHPDAERGDASGDAFRACCAAYDALSDEVTRRMIDDGIVHAIDGFEFVEGAVRTTLRPDVRTAREARRGTKGRPVAPSALDAKIAAAPSDRDALLKRWYLKRAAAAWRRWCEAWYAALHFGAPVAVALALARAAEIHAALEHVTTK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2U5</accession>
    <name>A0A090M2U5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Coenzyme F420 hydrogenase/dehydrogenase beta subunit, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g00385</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98570.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080144.2">
        <property type="nucleotide sequence ID" value="XM_003080096.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2U5"/>
    <dbReference type="FunCoup" id="A0A090M2U5">
        <property type="interactions" value="17"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2U5"/>
    <dbReference type="GeneID" id="9836813"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00385"/>
    <dbReference type="InParanoid" id="A0A090M2U5"/>
    <dbReference type="OrthoDB" id="191568at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090415">
        <property type="term" value="F:7-hydroxymethyl chlorophyll a reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033354">
        <property type="term" value="P:chlorophyll cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007516">
        <property type="entry name" value="Co_F420_Hydgase/DH_bsu_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045220">
        <property type="entry name" value="FRHB/FDHB/HCAR-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007525">
        <property type="entry name" value="FrhB_FdhB_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31332">
        <property type="entry name" value="7-HYDROXYMETHYL CHLOROPHYLL A REDUCTASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31332:SF0">
        <property type="entry name" value="7-HYDROXYMETHYL CHLOROPHYLL A REDUCTASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04432">
        <property type="entry name" value="FrhB_FdhB_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04422">
        <property type="entry name" value="FrhB_FdhB_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Coenzyme F420 hydrogenase/dehydrogenase beta subunit N-terminal" evidence="2">
        <location>
            <begin position="95"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="domain" description="Coenzyme F420 hydrogenase/dehydrogenase beta subunit C-terminal" evidence="3">
        <location>
            <begin position="178"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="12"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF04422"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF04432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98570.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="440" mass="48727" checksum="48E2C4A268C8CAEE" modified="2014-11-26" version="1">MSAARATLAPHPRARVVPRAKSARPIQNGSTYPAKEHCSECGLCDTEHVARVRDACAFLGQGMSRVETLEPVVHGRGRRASPDDEDRLGVVDETFYAAMKRPVDGAQWTGVVTSVAKRMLESGMVEGVICVASDPDEPRAPRPILATTVEEIVSARGVKPSLSPNLSVLSEVEARGLKRILFIGVGCAVSALRAVEPYLGFDKLYVMGVNCTDNGRLESFQKFIQLSSENPGTVLHYEFMPDYQVHFKHLDGTYEKVPYFCLPANDLVDVIAPSCYSCFDYVNGLADVVVGYMGSEYDPSKPMNEHPQYVTVRNSRGREMIDLVRDDMDVSPSTSSGDRRPFVMQTVVADDEAKFGRGPEKPAPRFVGKLIAWLLTKIGPKGKEFGMYSLDYHTIRNYLYVNRVWGAERAREHVPEYAKRVVREYDVNGAVSARLNIGKP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3A8</accession>
    <name>A0A090M3A8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Fatty acid desaturase, type 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta03g03040</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Lipid metabolism.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the fatty acid desaturase type 1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97157.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078215.2">
        <property type="nucleotide sequence ID" value="XM_003078167.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3A8"/>
    <dbReference type="GeneID" id="9833093"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03040"/>
    <dbReference type="InParanoid" id="A0A090M3A8"/>
    <dbReference type="OrthoDB" id="260091at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016717">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006629">
        <property type="term" value="P:lipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005804">
        <property type="entry name" value="FA_desaturase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012171">
        <property type="entry name" value="Fatty_acid_desaturase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353:SF30">
        <property type="entry name" value="DELTA 8-(E)-SPHINGOLIPID DESATURASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353">
        <property type="entry name" value="FATTY ACID DESATURASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00487">
        <property type="entry name" value="FA_desaturase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0349">Heme</keyword>
    <keyword evidence="9" id="KW-0408">Iron</keyword>
    <keyword evidence="10" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="11 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 12" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="45"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="72"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="domain" description="Fatty acid desaturase" evidence="13">
        <location>
            <begin position="82"/>
            <end position="388"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF00487"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97157.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="415" mass="47177" checksum="6A4C96D3E1D017A8" modified="2014-11-26" version="1">MTYNETGKWREGLDLAGWAAEMRAIEKEYKSPQHFEEDVKHLEKILSWANLCYFGGLGLLAAMPAMGLNMPGWLNGMNPIAAFFMSVAICARWTMVGHHTCHGGYNAAQSTNGEVTGRFHRRKFARGLWRRCTDWMDWMLPEAWDVEHNHLHHYQLGEDADPDLVERNMRPTREGKSPMVLRYAQVAGLALVWKWFYYAPNTLKELFARKEREATKAGAEAPNPFKTGSLPSTVLTVASGAVTKGQFGALWETVKCFAPYATWSFGILPAIGYAIGGQSVALAWFMTSVLADVMTNVHSFIIIATNHVGDDIYRFETETKPRSDDFYLRAVIGSANFRTGGDVNDFMHGWLNYQIEHHMFPDMSMRAYQNMQPRVKAVCEKYGVPYVQESVWKRFVQLADVMVGKRSMLVWERGD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3I9</accession>
    <name>A0A090M3I9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="16">UDP-glucose:Glycoprotein Glucosyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta01g01530</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Ca(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29108"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endoplasmic reticulum lumen</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the glycosyltransferase 8 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96574.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074210.2">
        <property type="nucleotide sequence ID" value="XM_003074164.2"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M3I9">
        <property type="interactions" value="1799"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3I9"/>
    <dbReference type="GeneID" id="9834835"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01530"/>
    <dbReference type="InParanoid" id="A0A090M3I9"/>
    <dbReference type="OrthoDB" id="27683at2759"/>
    <dbReference type="UniPathway" id="UPA00378"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005788">
        <property type="term" value="C:endoplasmic reticulum lumen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003980">
        <property type="term" value="F:UDP-glucose:glycoprotein glucosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036503">
        <property type="term" value="P:ERAD pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0018279">
        <property type="term" value="P:protein N-linked glycosylation via asparagine"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06432">
        <property type="entry name" value="GT8_HUGT1_C_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040497">
        <property type="entry name" value="Glyco_transf_24"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009448">
        <property type="entry name" value="UDP-g_GGtrans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040693">
        <property type="entry name" value="UGGT_TRXL_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040694">
        <property type="entry name" value="UGGT_TRXL_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040692">
        <property type="entry name" value="UGGT_TRXL_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040525">
        <property type="entry name" value="UGGT_TRXL_4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11226">
        <property type="entry name" value="UDP-GLUCOSE GLYCOPROTEIN:GLUCOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11226:SF0">
        <property type="entry name" value="UDP-GLUCOSE:GLYCOPROTEIN GLUCOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18404">
        <property type="entry name" value="Glyco_transf_24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18400">
        <property type="entry name" value="Thioredoxin_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18401">
        <property type="entry name" value="Thioredoxin_13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18402">
        <property type="entry name" value="Thioredoxin_14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18403">
        <property type="entry name" value="Thioredoxin_15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06427">
        <property type="entry name" value="UDP-g_GGTase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="8" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 10" id="KW-0732">Signal</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="signal peptide" evidence="10">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859601" evidence="10">
        <location>
            <begin position="25"/>
            <end position="1538"/>
        </location>
    </feature>
    <feature type="domain" description="UGGT thioredoxin-like" evidence="11">
        <location>
            <begin position="38"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="domain" description="UGGT thioredoxin-like" evidence="12">
        <location>
            <begin position="320"/>
            <end position="434"/>
        </location>
    </feature>
    <feature type="domain" description="UGGT thioredoxin-like" evidence="13">
        <location>
            <begin position="450"/>
            <end position="723"/>
        </location>
    </feature>
    <feature type="domain" description="UDP-glucose:glycoprotein glucosyltransferase thioredoxin-like" evidence="14">
        <location>
            <begin position="741"/>
            <end position="946"/>
        </location>
    </feature>
    <feature type="domain" description="Glucosyltransferase 24 catalytic" evidence="15">
        <location>
            <begin position="1252"/>
            <end position="1518"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="254"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="9">
        <location>
            <begin position="260"/>
            <end position="270"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004319"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00006351"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF18400"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF18401"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF18402"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF18403"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF18404"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF96574.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1538" mass="170697" checksum="58D50760FAEBC10F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M420</accession>
    <name>A0A090M420_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g00160</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97402.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="GeneID" id="9833996"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00160"/>
    <dbReference type="InParanoid" id="A0A090M420"/>
    <dbReference type="OrthoDB" id="498873at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="1"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="36"/>
            <end position="68"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97402.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="468" mass="51476" checksum="848F488BD44CDE5F" modified="2014-11-26" version="1">MSRATRARAPCACPRRARATRGGAVRRDATGETSRAPSTLAPSTLAPTTTTTTATTTTPSAASRSGGTSGVAAAVVGAMILCAAERWRRRAAAATADGVDPDVGVLRRAREVEALALEMLREYPSERAARGHRDAVRERRAIEARMAARVEARAKAKAWRERVRVKGSEDALAPGSGAEEFEAKTARLDAELAARRRAREAREKKPPMTGASDVWVRADEYLNSVLQKDASTAHPVESETIVDVAPTEASEDYPPELVEAMKSMEEDMASGKFTEEELLEKYEHVLDEFGKEFEPESEAIDDEDAAEHPQLLNPYWWRNLRALHMIMITPIGAAHGETRLFAMQMVPDSIPERARPNDRFHVLAFESKKDAEKFCFFMQSKREDEILDDSLRGLTSMTGVGPKELQKIADDANYGVSVIGAGRIDLSPNRDYVDVLNDVTHIGGEAYLWEFAKKVKRDFDSANGESSL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M469</accession>
    <name>A0A090M469_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">MORN motif</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g01910</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99035.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839609.1">
        <property type="nucleotide sequence ID" value="XM_022983334.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M469"/>
    <dbReference type="GeneID" id="9831753"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01910"/>
    <dbReference type="InParanoid" id="A0A090M469"/>
    <dbReference type="OrthoDB" id="270720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="2.20.110.10:FF:000002">
        <property type="entry name" value="Phosphatidylinositol 4-phosphate 5-kinase 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.110.10">
        <property type="entry name" value="Histone H3 K4-specific methyltransferase SET7/9 N-terminal domain"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017868">
        <property type="entry name" value="Filamin/ABP280_repeat-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001298">
        <property type="entry name" value="Filamin/ABP280_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003409">
        <property type="entry name" value="MORN"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43215">
        <property type="entry name" value="RADIAL SPOKE HEAD 1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43215:SF14">
        <property type="entry name" value="RADIAL SPOKE HEAD 1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00630">
        <property type="entry name" value="Filamin"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02493">
        <property type="entry name" value="MORN"/>
        <property type="match status" value="12"/>
    </dbReference>
    <dbReference type="SMART" id="SM00557">
        <property type="entry name" value="IG_FLMN"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00698">
        <property type="entry name" value="MORN"/>
        <property type="match status" value="12"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82185">
        <property type="entry name" value="Histone H3 K4-specific methyltransferase SET7/9 N-terminal domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50194">
        <property type="entry name" value="FILAMIN_REPEAT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="Filamin" evidence="2">
        <location>
            <begin position="402"/>
            <end position="511"/>
        </location>
    </feature>
    <feature type="repeat" description="Filamin" evidence="2">
        <location>
            <begin position="513"/>
            <end position="621"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="660"/>
            <end position="682"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="708"/>
            <end position="743"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="663"/>
            <end position="677"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="709"/>
            <end position="720"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="733"/>
            <end position="743"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00087"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99035.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="743" mass="83270" checksum="F91BDEC1207E2C03" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4T7</accession>
    <name>A0A090M4T7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Bud13</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g04020</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the CWC26 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99206.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839704.1">
        <property type="nucleotide sequence ID" value="XM_022983441.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4T7"/>
    <dbReference type="STRING" id="70448.A0A090M4T7"/>
    <dbReference type="GeneID" id="34946158"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04020"/>
    <dbReference type="InParanoid" id="A0A090M4T7"/>
    <dbReference type="OrthoDB" id="6022at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070274">
        <property type="term" value="C:RES complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005684">
        <property type="term" value="C:U2-type spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018609">
        <property type="entry name" value="Bud13"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051112">
        <property type="entry name" value="CWC26_splicing_factor"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31809">
        <property type="entry name" value="BUD13 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31809:SF0">
        <property type="entry name" value="BUD13 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09736">
        <property type="entry name" value="Bud13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="11"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="61"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="103"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="218"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="332"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="149"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="332"/>
            <end position="349"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011069"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99206.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="502" mass="55595" checksum="8B4AA04BFE5F38B0" modified="2014-11-26" version="1">MSSKLDYLKKYMSAGSADPTKSKPDADGKRRKKKRAKAKETAAVRIIDGDVGFGEDGARARALEEEGPTVLDARGREVNATEMDATEIERRAVTYMGIKEDGSGWAAAETAPRRRRHDSDSEEDVALAAANVGARRRHDSDSEDEKVDVGAVTATTATPSARVGDSELQYDSDGDLIVPAETAGDGELQYDSDGDLILPSDTVMGSGAATDELQYDSDGDLIIPDEPAGGNVGELQYDSDGDLIVPLETLKPPEEGENDNNVVKHREKKDKMHKMTDGTSTGLVSAAQVIMEAEMKRKAERERMAKMTDEQSGRGAATNYRDKATGKLMDREEMKRRAEATKPKERERPVWASGVEQARQAKQFEADLEKAKDAPFAHADIDAEYEEAQREALRFGDPMAHLSRKKRQKEALNLPSVVDGLGLSTEDLKKSGFCIPQEVPAHSWIRRGMTAPHNRYGIKPGRHWDGVDRSTGFERKMFRKKNELRERAELMNTDLEEHNEWF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M525</accession>
    <name>A0A090M525_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta03g04100</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97239.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838568.1">
        <property type="nucleotide sequence ID" value="XM_022984843.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M525"/>
    <dbReference type="GeneID" id="34945704"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04100"/>
    <dbReference type="InParanoid" id="A0A090M525"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97239.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="70" mass="7165" checksum="93EB7ECEB8691186" modified="2014-11-26" version="1">MSAYADMIDTSIGGDGALSDDEAAALATGGTMDAESTARRARGPLAEAFELFKALSKGAHIVQSDDGRTM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5G5</accession>
    <name>A0A090M5G5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g03330</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99485.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839861.1">
        <property type="nucleotide sequence ID" value="XM_022983235.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5G5"/>
    <dbReference type="GeneID" id="34946213"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03330"/>
    <dbReference type="InParanoid" id="A0A090M5G5"/>
    <dbReference type="OrthoDB" id="10564654at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99485.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="255" mass="27667" checksum="9A432392300526A6" modified="2014-11-26" version="1">MRTSARALLPSRPRARANVQSTSSRSTPRSRPRAKRSSDEEEDETRERTESNDFFDATGRLEDVALIVGDVCALWTLTLCETVSAVSAKPSFPGWLAPVEISARDGAAFAARAMWALGCWVVASAVISNAYEVDDFATPSANKACREVAKAWMAWAPLQAIERVIAISGNLEEPNESIGVLASTLTALGVLVSWRCYAKVFSLLEPSANASNRERDDVEWGEFFRVLGGVAALSVATSGAEMVYYSDQMSDLFLS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5K2</accession>
    <name>A0A090M5K2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Paired amphipathic helix</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g01940</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Verhelst B."/>
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                <person name="Eyre-Walker A."/>
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                <person name="Moreau H."/>
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            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        </location>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF97529.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
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    </gene>
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        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
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                <person name="Delseny M."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
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                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL28 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF97699.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984584.1"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="term" value="C:mitochondrial large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="54S ribosomal protein L24"/>
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    </dbReference>
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        <property type="entry name" value="Ribosomal protein L28/L24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00373">
        <property type="entry name" value="Ribosomal_bL28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026569">
        <property type="entry name" value="Ribosomal_bL28"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034704">
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    </dbReference>
    <dbReference type="InterPro" id="IPR037147">
        <property type="entry name" value="Ribosomal_bL28_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13528">
        <property type="entry name" value="39S RIBOSOMAL PROTEIN L28, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13528:SF2">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL28M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00830">
        <property type="entry name" value="Ribosomal_L28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF143800">
        <property type="entry name" value="L28p-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 5" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008760"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00035269"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97699.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="136" mass="14810" checksum="FF321EEBD55D70C1" modified="2014-11-26" version="1">MSRELASAAKRALARVVQGKARRGVFAGKHIKFGNMVSEDGGNKTRRRWSPNVQKKRVYSELLERMIPMRVTTKALRCMDKAGGLDEYILKTRDDKLASEFAIALKAQLRAALRAKEASGAATESVVDFSAGAGAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="11" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6F4</accession>
    <name>A0A090M6F4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g00380</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99776.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840029.1">
        <property type="nucleotide sequence ID" value="XM_022982802.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6F4"/>
    <dbReference type="GeneID" id="9836248"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00380"/>
    <dbReference type="InParanoid" id="A0A090M6F4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859346" evidence="1">
        <location>
            <begin position="24"/>
            <end position="219"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99776.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="219" mass="23990" checksum="670E58E05ABA716C" modified="2014-11-26" version="1">MFIARATLAITTFVLSSLDDVSASTLTIPVRALVGEDIFESSSASSVRVPSSVSRLGLTLERVRVPSGSIAVRAPGPDRVFRAYVYATNETLLRLEKRRSRPSARVDDSIGDSIERMLAARAIERKTSHAITIDDGWRVVDDVQGVGASAWVVFDACDDAWIDTEPKRALEYRIAAYETTMNNDDAQSRGNRSHIVAYVAVADIVAGGHRCERSHRSRP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="55" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M731</accession>
    <name>A0A090M731_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">RNA helicase</fullName>
            <ecNumber evidence="2">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta06g03890</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.13"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the DEAD box helicase family. DDX54/DBP10 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98487.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839288.1">
        <property type="nucleotide sequence ID" value="XM_022984093.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M731"/>
    <dbReference type="FunCoup" id="A0A090M731">
        <property type="interactions" value="1721"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M731"/>
    <dbReference type="GeneID" id="34945926"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03890"/>
    <dbReference type="InParanoid" id="A0A090M731"/>
    <dbReference type="OrthoDB" id="10261375at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012541">
        <property type="entry name" value="DBP10_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050079">
        <property type="entry name" value="DEAD_box_RNA_helicase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000629">
        <property type="entry name" value="RNA-helicase_DEAD-box_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014014">
        <property type="entry name" value="RNA_helicase_DEAD_Q_motif"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE RHLE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959:SF8">
        <property type="entry name" value="RNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08147">
        <property type="entry name" value="DBP10CT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01123">
        <property type="entry name" value="DBP10CT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00039">
        <property type="entry name" value="DEAD_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51195">
        <property type="entry name" value="Q_MOTIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5 15" id="KW-0347">Helicase</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="DEAD-box RNA helicase Q" evidence="14">
        <location>
            <begin position="87"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="12">
        <location>
            <begin position="118"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="13">
        <location>
            <begin position="315"/>
            <end position="467"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="803"/>
            <end position="891"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="10">
        <location>
            <begin position="490"/>
            <end position="517"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Q motif" evidence="9">
        <location>
            <begin position="87"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="12"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="823"/>
            <end position="837"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="11">
        <location>
            <begin position="847"/>
            <end position="891"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010379"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047984"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF98487.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="891" mass="96832" checksum="BA54F991388CEC09" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M747</accession>
    <name>A0A090M747_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Tetratricopeptide-like helical</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta13g00430</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00026.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840159.1">
        <property type="nucleotide sequence ID" value="XM_022982657.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M747"/>
    <dbReference type="STRING" id="70448.A0A090M747"/>
    <dbReference type="GeneID" id="9836296"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00430"/>
    <dbReference type="InParanoid" id="A0A090M747"/>
    <dbReference type="OrthoDB" id="549788at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.2220">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002893">
        <property type="entry name" value="Znf_MYND"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01753">
        <property type="entry name" value="zf-MYND"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF144232">
        <property type="entry name" value="HIT/MYND zinc finger-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01360">
        <property type="entry name" value="ZF_MYND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50865">
        <property type="entry name" value="ZF_MYND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="MYND-type" evidence="5">
        <location>
            <begin position="26"/>
            <end position="64"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50865"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00026.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="402" mass="43543" checksum="F63F7A849A7F2CDE" modified="2014-11-26" version="1">MPLIVDPRFALTSSDDDTDAEDAPRCFNCETTSNHLLLCSTCRKVRFCNAACQRASWRAHAVVCARDATSRPRVEVPRPPRMPTARERAAAAATARERVAREVLPNARDACAVGERRGRAPDGFDAIVDALEDAIVFAIEDEDEGLTNAVRVTLARAYLVDGRPDECAHYLAPALERARREGGAESAMTHVLAARAHKVKNEKEMCRKELTAALECASENTDEGEQCATLLECGTILHDIGDWERCAPLLSTAGEAAERLGRNADATRAYNRAGSALLSSGRPDYASRCWLRELKVMETDAATLPAALAQTHGNVATAFLLASGSESDSFNLHKQFALGKAREAGAEEEARVWLQLGSAYKLAGEALDDALSRARECFEKAKELSNARAGDVASRALEMLTI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7A2</accession>
    <name>A0A090M7A2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Peptidase S54, rhomboid domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta05g02140</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the peptidase S54 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97959.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838993.1">
        <property type="nucleotide sequence ID" value="XM_022984241.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7A2"/>
    <dbReference type="FunCoup" id="A0A090M7A2">
        <property type="interactions" value="1151"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7A2"/>
    <dbReference type="GeneID" id="9835081"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02140"/>
    <dbReference type="InParanoid" id="A0A090M7A2"/>
    <dbReference type="OrthoDB" id="418595at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1540.10">
        <property type="entry name" value="Rhomboid-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022764">
        <property type="entry name" value="Peptidase_S54_rhomboid_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035952">
        <property type="entry name" value="Rhomboid-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050925">
        <property type="entry name" value="Rhomboid_protease_S54"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43731">
        <property type="entry name" value="RHOMBOID PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43731:SF26">
        <property type="entry name" value="RHOMBOID-LIKE PROTEIN 10, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01694">
        <property type="entry name" value="Rhomboid"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF144091">
        <property type="entry name" value="Rhomboid-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="Peptidase S54 rhomboid" evidence="6">
        <location>
            <begin position="93"/>
            <end position="230"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009045"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF01694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97959.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="274" mass="29510" checksum="F77C73AE20DA1FD3" modified="2014-11-26" version="1">MRPRSRVIGRTFRANVSRVGTAANAVALGASFVNATGSRRARRRRRGEFLNDPDRACTDGIIVATCGAFALQLLTRQTLTGFGVKINEKIAAGELWRLVTPMFLHGGLPHLMVNMYSLNSIGPLVEATFGREQFCATYLAAGLAGNYASYRFCPTPSLGASGAVFGLAGALAVYLQRHKHLLGERADMQLKQIGSALAVNMAFGLTSARIDNWGHGGGLLGGAASAYFTGPNLVLESDDPSGRSMRRKIVNKPVVQSFVKAVQDFWDEDDEEDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7C7</accession>
    <name>A0A090M7C7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g00850</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00943.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074835.2">
        <property type="nucleotide sequence ID" value="XM_003074787.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7C7"/>
    <dbReference type="GeneID" id="9836556"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00850"/>
    <dbReference type="InParanoid" id="A0A090M7C7"/>
    <dbReference type="OrthoDB" id="10680180at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="21"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="28"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="48"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00943.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="66" mass="7715" checksum="7EEC450529D71DAD" modified="2014-11-26" version="1">MPPHANVLNRTEMTCVGNLDENMQVQGDDSRPARDKAKENFAQKAARKALERQEKDRRSKHRRLNR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7Y3</accession>
    <name>A0A090M7Y3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">DEAD/DEAH-box helicase, putative</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta06g00780</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98244.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079700.2">
        <property type="nucleotide sequence ID" value="XM_003079652.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Y3"/>
    <dbReference type="FunCoup" id="A0A090M7Y3">
        <property type="interactions" value="294"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7Y3"/>
    <dbReference type="GeneID" id="9835353"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00780"/>
    <dbReference type="InParanoid" id="A0A090M7Y3"/>
    <dbReference type="OrthoDB" id="18781at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043138">
        <property type="term" value="F:3'-5' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036297">
        <property type="term" value="P:interstrand cross-link repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006289">
        <property type="term" value="P:nucleotide-excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17923">
        <property type="entry name" value="DEXHc_Hrq1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18797">
        <property type="entry name" value="SF2_C_Hrq"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055227">
        <property type="entry name" value="HRQ1_WHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018973">
        <property type="entry name" value="MZB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47957">
        <property type="entry name" value="ATP-DEPENDENT HELICASE HRQ1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47957:SF3">
        <property type="entry name" value="ATP-DEPENDENT HELICASE HRQ1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09369">
        <property type="entry name" value="MZB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22982">
        <property type="entry name" value="WHD_HRQ1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0347">Helicase</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="4">
        <location>
            <begin position="457"/>
            <end position="643"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="5">
        <location>
            <begin position="732"/>
            <end position="888"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="347"/>
            <end position="379"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98244.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1259" mass="137383" checksum="F955BA87251E237B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M835</accession>
    <name>A0A090M835_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Cysteine peptidase, cysteine active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g01520</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98299.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079782.2">
        <property type="nucleotide sequence ID" value="XM_003079734.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M835"/>
    <dbReference type="STRING" id="70448.A0A090M835"/>
    <dbReference type="GeneID" id="9835274"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01520"/>
    <dbReference type="InParanoid" id="A0A090M835"/>
    <dbReference type="OrthoDB" id="190265at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008234">
        <property type="term" value="F:cysteine-type peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000169">
        <property type="entry name" value="Pept_cys_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013128">
        <property type="entry name" value="Peptidase_C1A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000668">
        <property type="entry name" value="Peptidase_C1A_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12411">
        <property type="entry name" value="CYSTEINE PROTEASE FAMILY C1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00112">
        <property type="entry name" value="Peptidase_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00705">
        <property type="entry name" value="PAPAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00645">
        <property type="entry name" value="Pept_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00139">
        <property type="entry name" value="THIOL_PROTEASE_CYS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="43"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase C1A papain C-terminal" evidence="4">
        <location>
            <begin position="316"/>
            <end position="556"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="24"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008455"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00645"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98299.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="557" mass="60500" checksum="9F53537C6C5DF8AE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M851</accession>
    <name>A0A090M851_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">adenylate kinase</fullName>
            <ecNumber evidence="3">2.7.4.3</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta08g00060</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>AMP + ATP = 2 ADP</text>
            <dbReference type="Rhea" id="RHEA:12973"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.4.3"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the adenylate kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.4.3" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01313.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080579.2">
        <property type="nucleotide sequence ID" value="XM_003080531.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M851"/>
    <dbReference type="FunCoup" id="A0A090M851">
        <property type="interactions" value="726"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M851"/>
    <dbReference type="GeneID" id="9833454"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00060"/>
    <dbReference type="InParanoid" id="A0A090M851"/>
    <dbReference type="OrthoDB" id="439792at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004017">
        <property type="term" value="F:AMP kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01428">
        <property type="entry name" value="ADK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00235">
        <property type="entry name" value="Adenylate_kinase_Adk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006259">
        <property type="entry name" value="Adenyl_kin_sub"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000850">
        <property type="entry name" value="Adenylat/UMP-CMP_kin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033690">
        <property type="entry name" value="Adenylat_kinase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01351">
        <property type="entry name" value="adk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23359">
        <property type="entry name" value="NUCLEOTIDE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00406">
        <property type="entry name" value="ADK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00094">
        <property type="entry name" value="ADENYLTKNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00113">
        <property type="entry name" value="ADENYLATE_KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7 9" id="KW-0418">Kinase</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000582"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007220"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012955"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003330"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01313.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="304" mass="32103" checksum="B9ED282A878B9E45" modified="2014-11-26" version="1">MITARAPVVAPASSRARARGGRGDARGRCEGVARGVAPRLGPSELAQVSAKTTVVGTPATPRATPPATVIGAGVAVAALGVALAAKKATTDAPALAKKQKRIVIAGAPASGKGTQCEMIVKKFGLTHISAGDLLRAAVAAGTEAGKKAKEYMDRGDLVPNDVVVTMVKDRLAQPDCAKGWLLDGYPRSEEQAQALIESGINPDLFLLLDVPDEILIDRVVGRRLDPVDGTIYHMTFFPPPTPEIAARLTQRSDDTEEKAANRLAVHHRNVDAVVGKYANIMKNVDGNRAKQDVFKDIERLIKAM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8B4</accession>
    <name>A0A090M8B4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Histone-fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta09g00630</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98942.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839558.1">
        <property type="nucleotide sequence ID" value="XM_022983279.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8B4"/>
    <dbReference type="STRING" id="70448.A0A090M8B4"/>
    <dbReference type="GeneID" id="9831889"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00630"/>
    <dbReference type="InParanoid" id="A0A090M8B4"/>
    <dbReference type="OrthoDB" id="653904at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001046">
        <property type="term" value="F:core promoter sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016251">
        <property type="term" value="F:RNA polymerase II general transcription initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd22906">
        <property type="entry name" value="HFD_DRAP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003958">
        <property type="entry name" value="CBFA_NFYB_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050568">
        <property type="entry name" value="Transcr_DNA_Rep_Reg"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10252:SF5">
        <property type="entry name" value="DR1-ASSOCIATED COREPRESSOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10252">
        <property type="entry name" value="HISTONE-LIKE TRANSCRIPTION FACTOR CCAAT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00808">
        <property type="entry name" value="CBFD_NFYB_HMF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Transcription factor CBF/NF-Y/archaeal histone" evidence="4">
        <location>
            <begin position="10"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="85"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="97"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="122"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="147"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="166"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="198"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="214"/>
            <end position="225"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98942.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="284" mass="30648" checksum="69FFBD3A646026D7" modified="2014-11-26" version="1">MPPKPNALASRIKRLMQKDDEVGKIAGAAPIVLAKALELFVKQLTTTTADVAALHGAKIVNASHLKGAVETVPQQFDFLSDLVEDAADLPPPPDLNELERELKEKAEAPAGGKRGGKRARSGKNANTSGDLGDLGDLGGTTTEARSRAKPKPKAPRRRAKKKVEDDFIDDEEEEDFGGDASETEDEFDPDEVVEPRARSTRSRRGVARKTYRDDLDEDFEDDDVDAAPSKRRAKREEDIAVEEVKEEVEAANGGDLGGFSSLADDMFAAGSLTADVGADEDDYD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8F3</accession>
    <accession>A0A1Y5ILK8</accession>
    <accession>A0A454XM08</accession>
    <name>A0A090M8F3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6 7">Pseudouridine synthase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_189392</name>
        <name evidence="6" type="ORF">OT_ostta09g01210</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the pseudouridine synthase TruD family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98987.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS49013.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8F3"/>
    <dbReference type="FunCoup" id="A0A090M8F3">
        <property type="interactions" value="1692"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8F3"/>
    <dbReference type="InParanoid" id="A0A090M8F3"/>
    <dbReference type="OrthoDB" id="447290at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009982">
        <property type="term" value="F:pseudouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001522">
        <property type="term" value="P:pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008033">
        <property type="term" value="P:tRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02576">
        <property type="entry name" value="PseudoU_synth_ScPUS7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1510.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.3160">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2350.20">
        <property type="entry name" value="TruD, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001656">
        <property type="entry name" value="PsdUridine_synth_TruD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020119">
        <property type="entry name" value="PsdUridine_synth_TruD_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011760">
        <property type="entry name" value="PsdUridine_synth_TruD_insert"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042214">
        <property type="entry name" value="TruD_catalytic"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00094">
        <property type="entry name" value="tRNA_TruD_broad"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13326:SF21">
        <property type="entry name" value="PSEUDOURIDYLATE SYNTHASE PUS7L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13326">
        <property type="entry name" value="TRNA PSEUDOURIDINE SYNTHASE D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01142">
        <property type="entry name" value="TruD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037016">
        <property type="entry name" value="Pseudouridin_synth_euk_prd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50984">
        <property type="entry name" value="TRUD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01268">
        <property type="entry name" value="UPF0024"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0819">tRNA processing</keyword>
    <feature type="domain" description="TRUD" evidence="5">
        <location>
            <begin position="353"/>
            <end position="588"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="83"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="189"/>
            <end position="228"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007953"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50984"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98987.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS49013.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="674" mass="76013" checksum="2AFF7F3919758A36" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8T6</accession>
    <name>A0A090M8T6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">NUDIX hydrolase domain-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g04350</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Probably mediates the hydrolysis of some nucleoside diphosphate derivatives.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98524.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080083.2">
        <property type="nucleotide sequence ID" value="XM_003080035.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8T6"/>
    <dbReference type="FunCoup" id="A0A090M8T6">
        <property type="interactions" value="671"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8T6"/>
    <dbReference type="GeneID" id="9835315"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04350"/>
    <dbReference type="InParanoid" id="A0A090M8T6"/>
    <dbReference type="OrthoDB" id="10261522at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044715">
        <property type="term" value="F:8-oxo-dGDP phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03676">
        <property type="entry name" value="NUDIX_Tnr3_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.79.10:FF:000019">
        <property type="entry name" value="Thiamin pyrophosphokinase, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.79.10">
        <property type="entry name" value="Nucleoside Triphosphate Pyrophosphohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031804">
        <property type="entry name" value="DUF4743"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015797">
        <property type="entry name" value="NUDIX_hydrolase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000086">
        <property type="entry name" value="NUDIX_hydrolase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13622">
        <property type="entry name" value="THIAMIN PYROPHOSPHOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13622:SF8">
        <property type="entry name" value="THIAMIN PYROPHOSPHOKINASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15916">
        <property type="entry name" value="DUF4743"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00293">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55811">
        <property type="entry name" value="Nudix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51462">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nudix hydrolase" evidence="2">
        <location>
            <begin position="134"/>
            <end position="276"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003778"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98524.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="33305" checksum="0789EF3858F35CF2" modified="2014-11-26" version="1">MASSTSSAPSMAERLQPRVDACNEMTALNYAKYVPFIVDGQPVGVLQPWFAEDLEKACGSETLRRDSNGAVTFVSSLDTADKRSEAIMPGLEKLRDQGVITGWRDEIFPVTMGYGVPPLFRIERAAASLLGVRAYGVHVNGFVTLPDGEKELWVGKRAKNKQTFPSKLDHLVAGGLPDGMPPYECVIKECAEEASVPESLARNAKAVGLVSYTMNYKGCCKRDVLFCYDLELPVDFVPTPDDGEVESFTRYKISEVLEIMATTEDFKENCCLVIIDFAVRHGFITPDEPGYVKLVQSLRVGNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAY6</accession>
    <accession>A0A1Y5I0N9</accession>
    <accession>A0A454XMS5</accession>
    <name>A0A090MAY6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2 3">BolA protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_195006</name>
        <name evidence="2" type="ORF">OT_ostta12g01610</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the BolA/IbaG family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99872.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43010.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAY6"/>
    <dbReference type="STRING" id="70448.A0A090MAY6"/>
    <dbReference type="InParanoid" id="A0A090MAY6"/>
    <dbReference type="OrthoDB" id="4983at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002634">
        <property type="entry name" value="BolA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036065">
        <property type="entry name" value="BolA-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46230">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46230:SF4">
        <property type="entry name" value="PROTEIN BOLA4, CHLOROPLASTIC_MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01722">
        <property type="entry name" value="BolA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82657">
        <property type="entry name" value="BolA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU003860"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99872.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43010.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="134" mass="14580" checksum="26BF3B5DB391BF41" modified="2014-11-26" version="1">MASLARRVPAIAMTLRAMTSTSTTGVRRGSTHVGDRRRAFARAFATGGEGNNITSALMEQMQQKIRDGLEAESVEVRDESGNGRHVSIKVIAKAFEGKSAVNRQRAVYKCIFMELQDAVHAVNEMVTLTPEEAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBK2</accession>
    <name>A0A090MBK2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">RNA polymerase I specific transcription initiation factor RRN3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g02840</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the RRN3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99449.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839841.1">
        <property type="nucleotide sequence ID" value="XM_022983211.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBK2"/>
    <dbReference type="FunCoup" id="A0A090MBK2">
        <property type="interactions" value="1605"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBK2"/>
    <dbReference type="GeneID" id="9832060"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02840"/>
    <dbReference type="InParanoid" id="A0A090MBK2"/>
    <dbReference type="OrthoDB" id="26970at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001042">
        <property type="term" value="F:RNA polymerase I core binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001181">
        <property type="term" value="F:RNA polymerase I general transcription initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006361">
        <property type="term" value="P:transcription initiation at RNA polymerase I promoter"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007991">
        <property type="entry name" value="RNA_pol_I_trans_ini_fac_RRN3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12790:SF0">
        <property type="entry name" value="RNA POLYMERASE I-SPECIFIC TRANSCRIPTION INITIATION FACTOR RRN3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12790">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR IA RRN3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05327">
        <property type="entry name" value="RRN3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="3" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="546"/>
            <end position="571"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="611"/>
            <end position="759"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="551"/>
            <end position="571"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="631"/>
            <end position="642"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="645"/>
            <end position="657"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="691"/>
            <end position="715"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99449.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="759" mass="83291" checksum="F1C956DB3845D747" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC56</accession>
    <name>A0A090MC56_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">WD40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g02420</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99684.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082062.2">
        <property type="nucleotide sequence ID" value="XM_003082014.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC56"/>
    <dbReference type="STRING" id="70448.A0A090MC56"/>
    <dbReference type="GeneID" id="9835894"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02420"/>
    <dbReference type="InParanoid" id="A0A090MC56"/>
    <dbReference type="OrthoDB" id="366230at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036156">
        <property type="term" value="C:inner dynein arm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045504">
        <property type="term" value="F:dynein heavy chain binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045503">
        <property type="term" value="F:dynein light chain binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060294">
        <property type="term" value="P:cilium movement involved in cell motility"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036159">
        <property type="term" value="P:inner dynein arm assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050687">
        <property type="entry name" value="Dynein_IC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12442:SF5">
        <property type="entry name" value="DYNEIN AXONEMAL INTERMEDIATE CHAIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12442">
        <property type="entry name" value="DYNEIN INTERMEDIATE CHAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3" id="KW-0853">WD repeat</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99684.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="361" mass="39507" checksum="03821CDA22445D8C" modified="2014-11-26" version="1">MESTEGREIYTNLSHTHGKRATRVDFARVRGADVIAVCCGEDVEKIHASRKEIFVGSVVVWDVRDTVNELAILEARSEVTCFAITDDGRVAGGLANGRVAMWELPRSATKQSATNICRSNERDRAPLISSDAHDCAVFDLTWVGRFVVSVAGRCAQIWDVDGGCWRVTKTIEIGFHVDSFSTSDLSTNILLASSTGDFAVLRNDEFELQVKPSTPTRVVSVTQSPYYEDIALVIGDYSFRIQNINTGEILHTSPNVDCGLIAGAWSPKPNILFIAKADGCVDVWNLMEKTHEPVISVATTSAAISIVRLCAFKASGTHVIAIGDDVGSLHTWRLSSGISNASNKEIRFSESFYRRTKINES</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC80</accession>
    <name>A0A090MC80_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 9">Glucose-6-phosphate isomerase</fullName>
            <ecNumber evidence="3 9">5.3.1.9</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta11g02780</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8 9">
            <text>alpha-D-glucose 6-phosphate = beta-D-fructose 6-phosphate</text>
            <dbReference type="Rhea" id="RHEA:11816"/>
            <dbReference type="ChEBI" id="CHEBI:57634"/>
            <dbReference type="ChEBI" id="CHEBI:58225"/>
            <dbReference type="EC" id="5.3.1.9"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 9">Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose: step 2/4.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the GPI family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.3.1.9" evidence="3 9"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99714.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839987.1">
        <property type="nucleotide sequence ID" value="XM_022983059.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC80"/>
    <dbReference type="FunCoup" id="A0A090MC80">
        <property type="interactions" value="1377"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MC80"/>
    <dbReference type="GeneID" id="9835928"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02780"/>
    <dbReference type="InParanoid" id="A0A090MC80"/>
    <dbReference type="OrthoDB" id="5831190at2759"/>
    <dbReference type="UniPathway" id="UPA00109">
        <property type="reaction ID" value="UER00181"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097367">
        <property type="term" value="F:carbohydrate derivative binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004347">
        <property type="term" value="F:glucose-6-phosphate isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048029">
        <property type="term" value="F:monosaccharide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006094">
        <property type="term" value="P:gluconeogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051156">
        <property type="term" value="P:glucose 6-phosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006096">
        <property type="term" value="P:glycolytic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd05015">
        <property type="entry name" value="SIS_PGI_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd05016">
        <property type="entry name" value="SIS_PGI_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.10490:FF:000018">
        <property type="entry name" value="Glucose-6-phosphate isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.10490:FF:000031">
        <property type="entry name" value="Glucose-6-phosphate isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.10490:FF:000048">
        <property type="entry name" value="Glucose-6-phosphate isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1390.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10490">
        <property type="entry name" value="Glucose-6-phosphate isomerase like protein, domain 1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00473">
        <property type="entry name" value="G6P_isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001672">
        <property type="entry name" value="G6P_Isomerase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023096">
        <property type="entry name" value="G6P_Isomerase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018189">
        <property type="entry name" value="Phosphoglucose_isomerase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046348">
        <property type="entry name" value="SIS_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035476">
        <property type="entry name" value="SIS_PGI_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035482">
        <property type="entry name" value="SIS_PGI_2"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001211">
        <property type="entry name" value="PRK00179.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11469">
        <property type="entry name" value="GLUCOSE-6-PHOSPHATE ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11469:SF1">
        <property type="entry name" value="GLUCOSE-6-PHOSPHATE ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00342">
        <property type="entry name" value="PGI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00662">
        <property type="entry name" value="G6PISOMERASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53697">
        <property type="entry name" value="SIS domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00765">
        <property type="entry name" value="P_GLUCOSE_ISOMERASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00174">
        <property type="entry name" value="P_GLUCOSE_ISOMERASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51463">
        <property type="entry name" value="P_GLUCOSE_ISOMERASE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4 9" id="KW-0312">Gluconeogenesis</keyword>
    <keyword evidence="6 9" id="KW-0324">Glycolysis</keyword>
    <keyword evidence="7 9 11" id="KW-0413">Isomerase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004926"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011952"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023152"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00029321"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU000612"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99714.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="628" mass="69449" checksum="2B27E1AE30134974" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD20</accession>
    <name>A0A090MD20_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Regulator of K+ conductance, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta12g02520</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99944.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082403.2">
        <property type="nucleotide sequence ID" value="XM_003082355.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD20"/>
    <dbReference type="FunCoup" id="A0A090MD20">
        <property type="interactions" value="733"/>
    </dbReference>
    <dbReference type="GeneID" id="9836027"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02520"/>
    <dbReference type="InParanoid" id="A0A090MD20"/>
    <dbReference type="OrthoDB" id="4834at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015386">
        <property type="term" value="F:potassium:proton antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006153">
        <property type="entry name" value="Cation/H_exchanger_TM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004771">
        <property type="entry name" value="K/H_exchanger"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038770">
        <property type="entry name" value="Na+/solute_symporter_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003148">
        <property type="entry name" value="RCK_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00932">
        <property type="entry name" value="2a37"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46157:SF2">
        <property type="entry name" value="K(+) EFFLUX ANTIPORTER 1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46157">
        <property type="entry name" value="K(+) EFFLUX ANTIPORTER 3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00999">
        <property type="entry name" value="Na_H_Exchanger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02254">
        <property type="entry name" value="TrkA_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51201">
        <property type="entry name" value="RCK_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0050">Antiport</keyword>
    <keyword evidence="10" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0630">Potassium</keyword>
    <keyword evidence="4" id="KW-0633">Potassium transport</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="415"/>
            <end position="432"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="439"/>
            <end position="458"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="464"/>
            <end position="483"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="492"/>
            <end position="513"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="519"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="554"/>
            <end position="574"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="594"/>
            <end position="613"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="634"/>
            <end position="663"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="675"/>
            <end position="694"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="706"/>
            <end position="728"/>
        </location>
    </feature>
    <feature type="domain" description="RCK N-terminal" evidence="13">
        <location>
            <begin position="814"/>
            <end position="931"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="286"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="10">
        <location>
            <begin position="46"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="10">
        <location>
            <begin position="168"/>
            <end position="202"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="20"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="286"/>
            <end position="295"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022449"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022538"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51201"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF99944.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1002" mass="106241" checksum="366E784BD8A96AC1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090ME01</accession>
    <name>A0A090ME01_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Myosin tail 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g03800</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01146.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075221.2">
        <property type="nucleotide sequence ID" value="XM_003075173.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090ME01"/>
    <dbReference type="FunCoup" id="A0A090ME01">
        <property type="interactions" value="118"/>
    </dbReference>
    <dbReference type="GeneID" id="9832708"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03800"/>
    <dbReference type="InParanoid" id="A0A090ME01"/>
    <dbReference type="OrthoDB" id="6108017at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016459">
        <property type="term" value="C:myosin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003774">
        <property type="term" value="F:cytoskeletal motor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010926">
        <property type="entry name" value="Myosin_TH1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34969">
        <property type="entry name" value="OS01G0621700 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34969:SF1">
        <property type="entry name" value="TH1 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06017">
        <property type="entry name" value="Myosin_TH1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51757">
        <property type="entry name" value="TH1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="TH1" evidence="2">
        <location>
            <begin position="18"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="203"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="210"/>
            <end position="223"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51757"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01146.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="223" mass="25148" checksum="22691034636BBB35" modified="2014-11-26" version="1">MSIDHPSDSVLRPFLGVKERRRSSFAKRALGDDLGVAKDAHFAKALSKHGVTEVVFSARALKLNHRDELKHRILVVSDVGVVLLDEISKRVRRKFAWKDVSEVRLSVHADDFFALIAPDEYDVLLACNRKTEAIVAMRKMWKRDVTRRGGMDARGGGGETELRVTASERFTYMASALRERRVEFTRVDGGDVDIDVVDVDDARDEDERGDDGRARLRPSDDIV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Y3</accession>
    <name>A0A090N2Y3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g03190</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97168.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838523.1">
        <property type="nucleotide sequence ID" value="XM_022984795.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2Y3"/>
    <dbReference type="GeneID" id="34945683"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03190"/>
    <dbReference type="InParanoid" id="A0A090N2Y3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="6"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97168.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="64" mass="6957" checksum="BD14921E036BEEC6" modified="2014-11-26" version="1">MELVTAIAIACGIGAVKVSLGGAALYYYGERWFPEEWRARLPWGVATEGDEGEDELARGKAKRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Y4</accession>
    <name>A0A090N2Y4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Trafficking protein particle complex subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g03250</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="7">Part of the multisubunit transport protein particle (TRAPP) complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="7">Endoplasmic reticulum</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="7">Golgi apparatus</location>
            <location evidence="7">cis-Golgi network</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Golgi apparatus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the TRAPP small subunits family. TRAPPC4 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97173.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078239.2">
        <property type="nucleotide sequence ID" value="XM_003078191.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2Y4"/>
    <dbReference type="FunCoup" id="A0A090N2Y4">
        <property type="interactions" value="131"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2Y4"/>
    <dbReference type="GeneID" id="9833099"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03250"/>
    <dbReference type="InParanoid" id="A0A090N2Y4"/>
    <dbReference type="OrthoDB" id="246406at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030008">
        <property type="term" value="C:TRAPP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd14856">
        <property type="entry name" value="TRAPPC4_synbindin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011012">
        <property type="entry name" value="Longin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007233">
        <property type="entry name" value="TRAPPC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23249">
        <property type="entry name" value="TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23249:SF15">
        <property type="entry name" value="TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04099">
        <property type="entry name" value="Sybindin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01399">
        <property type="entry name" value="Sybindin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64356">
        <property type="entry name" value="SNARE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 7" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="4 7" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="5 7" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00038179"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU366065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97173.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="174" mass="18900" checksum="0358F35CAE9E5324" modified="2014-11-26" version="1">MSTTTPVAGVAHAVDARALGACAASAMAPGRITSVWVINKSGGLIYHRAFDAVDGRGETHAMRLDANATLRLASVWHSMHAIARKVSPTRGCVGIESVECDTFDLYCFQAETGTKIVMTTTKGTVDARGTLRRAHQAFYAYALQNPFYEMEMPVRCELFDAEIANVVRSVNERT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N312</accession>
    <name>A0A090N312_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">TAP42-like protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05060</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97313.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838620.1">
        <property type="nucleotide sequence ID" value="XM_022984900.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N312"/>
    <dbReference type="FunCoup" id="A0A090N312">
        <property type="interactions" value="1744"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N312"/>
    <dbReference type="GeneID" id="34945721"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05060"/>
    <dbReference type="InParanoid" id="A0A090N312"/>
    <dbReference type="OrthoDB" id="10261753at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051721">
        <property type="term" value="F:protein phosphatase 2A binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035303">
        <property type="term" value="P:regulation of dephosphorylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009966">
        <property type="term" value="P:regulation of signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.540">
        <property type="entry name" value="TAP42-like family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038511">
        <property type="entry name" value="TAP42/TAP46-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007304">
        <property type="entry name" value="TAP46-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10933">
        <property type="entry name" value="IMMUNOGLOBULIN-BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10933:SF9">
        <property type="entry name" value="IMMUNOGLOBULIN-BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04177">
        <property type="entry name" value="TAP42"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="143"/>
            <end position="166"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="303"/>
            <end position="337"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="150"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="312"/>
            <end position="324"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97313.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="337" mass="38839" checksum="63C76A85C4ABB58F" modified="2014-11-26" version="1">MTRELPLAALFARADRADASVETCEAFRDAVRATGGLGRAETLDDLDRIGLKLALGHRLAGRAHARCGRDGVERAIDALEAFVSLVRELDGVPREEMAACEGEEEGTSRRARGGDGRADKVRRFKAKRRCEKRMEEIEEILKRRSRVEEESGSESASEEDETDHDALEREYWMKRIELETYETLDELPSLRMEREMFLRRDELEEARRAERERMDADERVGRDARIETYTIEREDVNALAGPSILTADPRTRFRTEVFRPTVALPTMTVEQFGEIERREMLERELRSAERELERAAIRAAKTEEQIEEEELAETRRWDAFKDDNPYGSGNSRLRPCS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N314</accession>
    <name>A0A090N314_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Peptidase M3B, oligopeptidase F, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g05170</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="6">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <text evidence="6">Binds 1 zinc ion.</text>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the peptidase M3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97323.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078420.2">
        <property type="nucleotide sequence ID" value="XM_003078372.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N314"/>
    <dbReference type="STRING" id="70448.A0A090N314"/>
    <dbReference type="GeneID" id="9832790"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05170"/>
    <dbReference type="InParanoid" id="A0A090N314"/>
    <dbReference type="OrthoDB" id="397118at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd09610">
        <property type="entry name" value="M3B_PepF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1370.20">
        <property type="entry name" value="Oligoendopeptidase f, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.140.70">
        <property type="entry name" value="Oligopeptidase f, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013647">
        <property type="entry name" value="OligopepF_N_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042088">
        <property type="entry name" value="OligoPept_F_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001567">
        <property type="entry name" value="Pept_M3A_M3B_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01432">
        <property type="entry name" value="Peptidase_M3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08439">
        <property type="entry name" value="Peptidase_M3_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55486">
        <property type="entry name" value="Metalloproteases ('zincins'), catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5 6" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="1 6" id="KW-0645">Protease</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 6" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Oligopeptidase F N-terminal" evidence="8">
        <location>
            <begin position="120"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M3A/M3B catalytic" evidence="7">
        <location>
            <begin position="206"/>
            <end position="593"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU003435"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF01432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF08439"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97323.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="615" mass="69062" checksum="0163168C2433AA37" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N348</accession>
    <name>A0A090N348_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Cilia- and flagella-associated protein 53</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta04g01350</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell projection</location>
            <location evidence="1">Cilium</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the CFAP53 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97493.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075089.2">
        <property type="nucleotide sequence ID" value="XM_003075041.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N348"/>
    <dbReference type="STRING" id="70448.A0A090N348"/>
    <dbReference type="GeneID" id="9837026"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01350"/>
    <dbReference type="InParanoid" id="A0A090N348"/>
    <dbReference type="OrthoDB" id="10593649at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005929">
        <property type="term" value="C:cilium"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043596">
        <property type="entry name" value="CFAP53/TCHP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043597">
        <property type="entry name" value="TPH_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31183:SF1">
        <property type="entry name" value="CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 53"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31183">
        <property type="entry name" value="TRICHOPLEIN KERATIN FILAMENT-BINDING PROTEIN FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13868">
        <property type="entry name" value="TPH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0966">Cell projection</keyword>
    <keyword evidence="3" id="KW-0969">Cilium</keyword>
    <keyword evidence="2 7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Trichohyalin-plectin-homology" evidence="9">
        <location>
            <begin position="43"/>
            <end position="365"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="289"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="328"/>
            <end position="356"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="174"/>
            <end position="219"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004138"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023069"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00033747"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00033773"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF13868"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97493.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="380" mass="45891" checksum="FE28E5901C22C193" modified="2014-11-26" version="1">MAGTRTSADARRMALETRARKLLDDRERARRRYVEEMEYKKWKESNEECRAQARAELSREVVLGRQMQIDERRRLAEEEGKRAKRINAAILRRRAENSALLDARDESLRASRDAHSLALREQMAERERDRHERFERQRADQARLNAQWETEATTYERNQSQEALRRRDANAALLKENELRRLELLSELKRERERDAKIIESAIEKERLYEEEQAQLAQRRMEEEILFRSFLDELVAEQHAKNESDDLTIEEDRLRHEQKVRERENLENYQRQQLIQEVNAVRGQQIAEAEAKRRAEDAEEREWRKRNEEDMELARRQLDEKLRIAKEENVKHQKALEGQIRAKDRAEPYYGSTEERNVEREERFARRFEEEVKTTKVYSF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3F9</accession>
    <name>A0A090N3F9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Repressor of RNA polymerase III transcription</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g03220</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the MAF1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98048.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839046.1">
        <property type="nucleotide sequence ID" value="XM_022984301.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3F9"/>
    <dbReference type="FunCoup" id="A0A090N3F9">
        <property type="interactions" value="1652"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3F9"/>
    <dbReference type="GeneID" id="9835128"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03220"/>
    <dbReference type="InParanoid" id="A0A090N3F9"/>
    <dbReference type="OrthoDB" id="277029at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000994">
        <property type="term" value="F:RNA polymerase III core binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016480">
        <property type="term" value="P:negative regulation of transcription by RNA polymerase III"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1000.50:FF:000003">
        <property type="entry name" value="Repressor of RNA polymerase III transcription MAF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1000.50">
        <property type="entry name" value="Repressor of RNA polymerase III transcription Maf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015257">
        <property type="entry name" value="Maf1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038564">
        <property type="entry name" value="Maf1_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22504">
        <property type="entry name" value="REPRESSOR OF RNA POLYMERASE III TRANSCRIPTION MAF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22504:SF0">
        <property type="entry name" value="REPRESSOR OF RNA POLYMERASE III TRANSCRIPTION MAF1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09174">
        <property type="entry name" value="Maf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037240">
        <property type="entry name" value="RNA_polIII_Trep_MAF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0678">Repressor</keyword>
    <keyword evidence="1" id="KW-0804">Transcription</keyword>
    <keyword evidence="1" id="KW-0805">Transcription regulation</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="203"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="206"/>
            <end position="221"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PIRNR" id="PIRNR037240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98048.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="253" mass="28358" checksum="5987D35AC7D9E1EC" modified="2014-11-26" version="1">MKLLVDHDLAALNAFLASVNVGDYVVSGQVENYSCKLAGTDKKLSRSLDAEVVTAMASSPTTLGSSPVGPLTDSHSRKTLIYLILTLNHIYPDYDFSSLRAEHFTKEGTLSSVKADIDMLLMESGKVWSARYGDEEDFLEVLWKTIDDAIDVCDCDVYSYTALSEGDPFTDEGNLWSFNYFFYNKKLKRILYFTMHARSKTMMDNKDEDDDDDDEDLDLGESGDAGTGYTSYDPAGSTWNSFEDSMMFDEMDM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3H6</accession>
    <name>A0A090N3H6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Heat shock protein 70 family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g04400</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98133.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3H6"/>
    <dbReference type="InParanoid" id="A0A090N3H6"/>
    <dbReference type="OrthoDB" id="10262720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034663">
        <property type="term" value="C:endoplasmic reticulum chaperone complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030968">
        <property type="term" value="P:endoplasmic reticulum unfolded protein response"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1270.10:FF:000002">
        <property type="entry name" value="Heat shock 70 kDa protein 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1270.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.34.10">
        <property type="entry name" value="Substrate Binding Domain Of DNAk, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029048">
        <property type="entry name" value="HSP70_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029047">
        <property type="entry name" value="HSP70_peptide-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013126">
        <property type="entry name" value="Hsp_70_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45639">
        <property type="entry name" value="HSC70CB, ISOFORM G-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45639:SF3">
        <property type="entry name" value="HYPOXIA UP-REGULATED PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00012">
        <property type="entry name" value="HSP70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100934">
        <property type="entry name" value="Heat shock protein 70kD (HSP70), C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100920">
        <property type="entry name" value="Heat shock protein 70kD (HSP70), peptide-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0346">Stress response</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="169"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="437"/>
            <end position="510"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="260"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="181"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="195"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="211"/>
            <end position="225"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="438"/>
            <end position="448"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="454"/>
            <end position="467"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="6">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98133.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="510" mass="56498" checksum="CFC2CC5FF9F4919C" modified="2014-11-26" version="1" fragment="single">XXAINGRKFDVHLDADEAVAMGAGLFAANMSTTFRMRKFGASDAMPHGMTYSVSPSDDFTSGEIESLVPAFASAPLRRRVQLLNRTADATFTVKLEVSEGTPLPPGTDTDQVMIVEVTGVKEAMAKYNDTVGKMNVYFEFDAHGVLDVEEAVYAVEIIDYVPEKPKKTLKKANVTSTNLTSEDANSTAENAAENTTEDVKEEESAAEAEEPAVKEKETPEEEAPKMKMRRRVFKTPLTVKVSGLDMEPMTQAQLGASIKVLDELRKIDEAKREQEAAKSNLESYIYSTRAKLDEDEIQAVTTEEQREALKEELMEKEDWLYMDGAHASAAEYKKTHDDLKTKGDAIEFRAKEQIRRPEMITKARAFVAKATPEIESWPEKKPWLNETHVADLLVEVKEFEAWLDEKVVAQDKLAVTDAPSLESAEIKVRMRPIETKFSKMKKKSKPKPPKVDLNATDANATDANATTVEADSTEVESNATDEGAKEEFTNAEPTIDADAATEAESVKDEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3J5</accession>
    <name>A0A090N3J5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta06g00590</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the rad17/RAD24 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98228.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839149.1">
        <property type="nucleotide sequence ID" value="XM_022983939.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3J5"/>
    <dbReference type="STRING" id="70448.A0A090N3J5"/>
    <dbReference type="GeneID" id="9836437"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00590"/>
    <dbReference type="InParanoid" id="A0A090N3J5"/>
    <dbReference type="OrthoDB" id="9996895at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003689">
        <property type="term" value="F:DNA clamp loader activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000077">
        <property type="term" value="P:DNA damage checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033314">
        <property type="term" value="P:mitotic DNA replication checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00009">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004582">
        <property type="entry name" value="Checkpoint_prot_Rad17_Rad24"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12172">
        <property type="entry name" value="CELL CYCLE CHECKPOINT PROTEIN RAD17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12172:SF1">
        <property type="entry name" value="P-LOOP CONTAINING NUCLEOSIDE TRIPHOSPHATE HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="4" id="KW-0227">DNA damage</keyword>
    <keyword evidence="10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="9">
        <location>
            <begin position="341"/>
            <end position="504"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="54"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="812"/>
            <end position="846"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006168"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98228.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="931" mass="100572" checksum="8252A990F7207A25" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3P2</accession>
    <name>A0A090N3P2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Bifunctional lysine-specific demethylase and histidyl-hydroxylase</fullName>
            <ecNumber evidence="3">1.14.11.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta06g03570</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Oxygenase that can act as both a histone lysine demethylase and a ribosomal histidine hydroxylase.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="3">
            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
        <text evidence="3">Binds 1 Fe(2+) ion per subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the ROX family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.14.11.-" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98463.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839274.1">
        <property type="nucleotide sequence ID" value="XM_022984079.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3P2"/>
    <dbReference type="STRING" id="70448.A0A090N3P2"/>
    <dbReference type="GeneID" id="9833394"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03570"/>
    <dbReference type="InParanoid" id="A0A090N3P2"/>
    <dbReference type="OrthoDB" id="425950at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051864">
        <property type="term" value="F:histone H3K36 demethylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032453">
        <property type="term" value="F:histone H3K4 demethylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039994">
        <property type="entry name" value="NO66-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13096">
        <property type="entry name" value="MINA53 MYC INDUCED NUCLEAR ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13096:SF8">
        <property type="entry name" value="RIBOSOMAL OXYGENASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08007">
        <property type="entry name" value="JmjC_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00558">
        <property type="entry name" value="JmjC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51184">
        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="2 3" id="KW-0408">Iron</keyword>
    <keyword evidence="1 3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="JmjC" evidence="5">
        <location>
            <begin position="153"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU366061"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98463.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="499" mass="55516" checksum="22F54965ED156F32" modified="2014-11-26" version="1">MRAKRRKETRDDSGESDAPSCVVHDARNDSNEETVGGDWVELIEHGDGAGLLEWLVAPADVECVRSASTVTCVRRGGAERTTERRKWFSMADVEATLASRDARYGIDADVTSYVDGVRRTHNSNDDTHDVCDEASNEIVDAKAVMRAYRERGRSIRLLHPQTRHDATWKMLATLESHFECACGCNVYVTPANAQGFAPHYDDIDAYVLQIEGEKRWRVYAPFQSDELPRTSSKNYTQEEIAGLEVLFDGVLEAGDFLYIPRGFVHQAECSSRAHSVHATISTNQANTHADAFEIATQTIARSLIDESKWLRRNIYRPHQGPRRCLDMQQMGQAVLALGSRDLDPYLFHAYESLRARFQAQRLPVPETHLERSRTSCTGDRAAESFRGGELTKVALQRRGCLVLVDGAAYHPFSNSRDGSHERIFSVSGDERGRVPVDDDVIDILDECLYVLQELDGEATDAAALASTHVAKLENGHAGIVDRLIHAFAELIRVGALAAC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3S5</accession>
    <name>A0A090N3S5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Protein DETOXIFICATION</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Multidrug and toxic compound extrusion protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta07g01210</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the multi antimicrobial extrusion (MATE) (TC 2.A.66.1) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98628.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080216.2">
        <property type="nucleotide sequence ID" value="XM_003080168.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3S5"/>
    <dbReference type="GeneID" id="9836872"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01210"/>
    <dbReference type="InParanoid" id="A0A090N3S5"/>
    <dbReference type="OrthoDB" id="2126698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015297">
        <property type="term" value="F:antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042910">
        <property type="term" value="F:xenobiotic transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006811">
        <property type="term" value="P:monoatomic ion transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd13140">
        <property type="entry name" value="MATE_like_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002528">
        <property type="entry name" value="MATE_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050222">
        <property type="entry name" value="MATE_MdtK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048279">
        <property type="entry name" value="MdtK-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00797">
        <property type="entry name" value="matE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43298:SF2">
        <property type="entry name" value="FMN_FAD EXPORTER YEEO-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43298">
        <property type="entry name" value="MULTIDRUG RESISTANCE PROTEIN NORM-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01554">
        <property type="entry name" value="MatE"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF006603">
        <property type="entry name" value="DinF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0050">Antiport</keyword>
    <keyword evidence="5" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="8" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="7"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="47"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="87"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="155"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="184"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="229"/>
            <end position="254"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="315"/>
            <end position="335"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="368"/>
            <end position="387"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="399"/>
            <end position="419"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010199"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022449"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU004914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98628.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="449" mass="47865" checksum="7DF477A3FFD08580" modified="2014-11-26" version="1">MSTPKAVWYVGWPTTVIGLMRSAFPLTDTFWVGKLGVVELNALCSNAFAGWMLYLLCSVVAFGVQNKVSVKVGAEKYEDVGAVLRDGLFGAVLTYAFIACLIPFAPAYTTTLGVEKGLTVTIAQEHLRASLIGSVGLCFSNVLEGTLRGFGSMKPAIWVTAFMVLCNIVLDPLLIYGVGPFPRLGVAGAAVGTSISTCVGAFMFHRILVKRFEVKIPATAPDTKMLKDIIAIGAPIAIAGIVFALVYVGLGRILTSIDPVSLTAMGLGQQFENIPYTVTEAFRIGASTIVGQWIGARNATRARDAGWSAIRISSAALIPFGVFFVAFAPQCVALLTQDPVVAGHAVSYMYWNFPIVSFMALECAVEGAFTGTGVTYPVLVIAILLNFSRLPIAAALAPAYGVAGVWFTIVATQIAKTLLKTAWLRKTFNDLVDVEKSQLDLHRDDLASA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3T3</accession>
    <accession>A0A1Y5ID83</accession>
    <accession>A0A454XSF4</accession>
    <name>A0A090N3T3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_191019</name>
        <name evidence="2" type="ORF">OT_ostta07g01770</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98668.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47451.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3T3"/>
    <dbReference type="InParanoid" id="A0A090N3T3"/>
    <dbReference type="OrthoDB" id="5948429at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="30"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98668.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47451.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="420" mass="46945" checksum="70FE9C8106108D03" modified="2014-11-26" version="1">MPTARDASPIESSPLIASTRASTGRTLSRASALVVALVLASVLVLASVSTSSTGESALGRALGSRTHRSRLSDDDVYAVNRESAALGCENATRRAALGGAKRFAWLVQSAHGVDPNALASASRDFFSLSYDSDPGSGDPFKFYAPGTTWTTGRNALLERALERNPLYEYFVFLDHDMIKLMGRNPQAYMDKFEAWLDRAKPALAWTPFTKEWSRRMYRSVQQRVIHGPARLDDNFVAFHTSTLGMVLPYDSHFDSTCIFASAELAHLHAAAFYAHGFLGVKDPALHVHGREEHRHHDAQYNSEGCDSIFAMGNTEAKEYFINLFRSPLVRRFANDGAYSEASASPHEKPRESLHRFRKGTTAFKERCSETIPRFRITRKWLEENATPDTPWLQQRFDFMSKFPHLFSEEGFVADPPQCPP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N431</accession>
    <name>A0A090N431_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g03460</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99158.1"/>
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    <dbReference type="GO" id="GO:0008270">
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            <end position="141"/>
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    </evidence>
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        <source>
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    </evidence>
    <sequence length="326" mass="37091" checksum="20FCCF64A67C09E7" modified="2014-11-26" version="1">MGNAMRLPTHTANSNRRQIAQHFAPAIPGAYEPPDDAAHRGRVDASEAVVARERRRVFLRRSSDDVWLAEEEEGSRSGKGGGELHVSEEHQECGVCFEPLCKERTAVFVDAEGKRVCSHFLHDRCARSTIEYVGRWCPLCRAECAESRGVPFTTEDADEWFRLCDVQGEGTMNKEQVISVIRAQVPVDWKRIAKDLDSLWSKFDPEDTGVLRKDDVIGEQGLLKMVSAKYPARLREYKSIPHVTDKSRWFTFWDEDLSGMLEKDEVVRALIKSFGLKQDVEHIQALRSVVENIWYGLGDAIVAAFAIDKREEFEAIRARNKRKGKK</sequence>
</entry>
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        <lineage>
            <taxon>Eukaryota</taxon>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000011">
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        <property type="entry name" value="SirB1_N"/>
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    </dbReference>
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    </dbReference>
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            <end position="221"/>
        </location>
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    <feature type="region of interest" description="Disordered" evidence="1">
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            <end position="85"/>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13369"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99693.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="438" mass="49344" checksum="8DF6B7DF25A92F0D" modified="2014-11-26" version="1">MGRGRWMTSTGRTRAARANDEGAISDDEDGRTSAEAERLGRTGRRSGDAERIAREYEERERETMRRSSGTQYAFGKPQSPRETWEPFARKARVGLLEERARGAACDAVRASLHVCVEDDAFKSRTSVELPREAYVKRMDKLVNEFVQRDLSYMSVEDKADARKMVDAIERYLFEEQQYRTPQGWREAFSPYRTYFHNVIAQKIGIPATLAAIYLGFLDRLKTRGELDACGDIRVTLRVSRGADPTPRRPMGITADESCPNGSVVVTGDDVVRMQLMALKRAFWPWEWDDARDSGFLLAIEAAAYGKDDRMNTAAGVVGIIQPTGRPFGDLPMALLVTERLAELDGNVGYEQRDMGVLLYHSGYRRDARDALVAFEQWKATAKLAAVEVDDATDAPRPDFQWVAGDPVEAARLSLREDEALNKLLLELDRDSLEHIFDS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P767</accession>
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            <fullName evidence="1">Unnamed product</fullName>
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        <name evidence="1" type="ORF">OT_ostta03g00100</name>
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    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000003">
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta03g00100"/>
    <dbReference type="InParanoid" id="A0A096P767"/>
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    <dbReference type="Proteomes" id="UP000009170">
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    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
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            <dbReference type="EMBL" id="CEF96947.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="606" mass="65968" checksum="F746DF1D29FEE4C9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7C3</accession>
    <name>A0A096P7C3_OSTTA</name>
    <protein>
        <recommendedName>
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    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
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    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Control of topological states of DNA by transient breakage and subsequent rejoining of DNA strands. Topoisomerase II makes double-strand breaks.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 11">
            <text>ATP-dependent breakage, passage and rejoining of double-stranded DNA.</text>
            <dbReference type="EC" id="5.6.2.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="11">Homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the type II topoisomerase GyrB family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="11">Belongs to the type II topoisomerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.6.2.2" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97066.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838468.1">
        <property type="nucleotide sequence ID" value="XM_022984735.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7C3"/>
    <dbReference type="FunCoup" id="A0A096P7C3">
        <property type="interactions" value="490"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7C3"/>
    <dbReference type="GeneID" id="9833718"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01780"/>
    <dbReference type="InParanoid" id="A0A096P7C3"/>
    <dbReference type="OrthoDB" id="276498at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003918">
        <property type="term" value="F:DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006265">
        <property type="term" value="P:DNA topological change"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd16928">
        <property type="entry name" value="HATPase_GyrB-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00822">
        <property type="entry name" value="TopoII_Trans_DNA_gyrase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.565.10:FF:000002">
        <property type="entry name" value="DNA gyrase subunit B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.670:FF:000002">
        <property type="entry name" value="DNA gyrase subunit B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.670">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.565.10">
        <property type="entry name" value="Histidine kinase-like ATPase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002288">
        <property type="entry name" value="DNA_gyrase_B_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036890">
        <property type="entry name" value="HATPase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003594">
        <property type="entry name" value="HATPase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014721">
        <property type="entry name" value="Ribsml_uS5_D2-typ_fold_subgr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001241">
        <property type="entry name" value="Topo_IIA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013760">
        <property type="entry name" value="Topo_IIA-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000565">
        <property type="entry name" value="Topo_IIA_B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013759">
        <property type="entry name" value="Topo_IIA_B_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013506">
        <property type="entry name" value="Topo_IIA_bsu_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018522">
        <property type="entry name" value="TopoIIA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006171">
        <property type="entry name" value="TOPRIM_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004189">
        <property type="entry name" value="PRK05644.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45866:SF1">
        <property type="entry name" value="DNA GYRASE SUBUNIT B, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45866">
        <property type="entry name" value="DNA GYRASE/TOPOISOMERASE SUBUNIT B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00204">
        <property type="entry name" value="DNA_gyraseB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00986">
        <property type="entry name" value="DNA_gyraseB_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02518">
        <property type="entry name" value="HATPase_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01751">
        <property type="entry name" value="Toprim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01159">
        <property type="entry name" value="DNAGYRASEB"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00418">
        <property type="entry name" value="TPI2FAMILY"/>
    </dbReference>
    <dbReference type="SMART" id="SM00387">
        <property type="entry name" value="HATPase_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00433">
        <property type="entry name" value="TOP2c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55874">
        <property type="entry name" value="ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56719">
        <property type="entry name" value="Type II DNA topoisomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00177">
        <property type="entry name" value="TOPOISOMERASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50880">
        <property type="entry name" value="TOPRIM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9 11" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="10 11" id="KW-0413">Isomerase</keyword>
    <keyword evidence="7" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8 11" id="KW-0799">Topoisomerase</keyword>
    <feature type="domain" description="Toprim" evidence="13">
        <location>
            <begin position="475"/>
            <end position="591"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="12">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="25"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="12">
        <location>
            <begin position="39"/>
            <end position="50"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010708"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023029"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU362094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50880"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97066.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="693" mass="75534" checksum="3D3F422D96073302" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7C6</accession>
    <name>A0A096P7C6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="15">cGMP-dependent protein kinase</fullName>
            <ecNumber evidence="3">2.7.11.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="22" type="ORF">OT_ostta13g01130</name>
    </gene>
    <organism evidence="22 23">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="23" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="23">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="22 23" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="23">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="17">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.12"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.12"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. cGMP subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="22">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.12" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00081.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840190.1">
        <property type="nucleotide sequence ID" value="XM_022982692.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7C6"/>
    <dbReference type="FunCoup" id="A0A096P7C6">
        <property type="interactions" value="90"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7C6"/>
    <dbReference type="GeneID" id="9837466"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01130"/>
    <dbReference type="InParanoid" id="A0A096P7C6"/>
    <dbReference type="OrthoDB" id="497942at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005952">
        <property type="term" value="C:cAMP-dependent protein kinase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004691">
        <property type="term" value="F:cAMP-dependent protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030553">
        <property type="term" value="F:cGMP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004692">
        <property type="term" value="F:cGMP-dependent protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00038">
        <property type="entry name" value="CAP_ED"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="CDD" id="cd05580">
        <property type="entry name" value="STKc_PKA_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000048">
        <property type="entry name" value="Protein kinase C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000961">
        <property type="entry name" value="AGC-kinase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018488">
        <property type="entry name" value="cNMP-bd_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000595">
        <property type="entry name" value="cNMP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018490">
        <property type="entry name" value="cNMP-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24353:SF37">
        <property type="entry name" value="CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT PRKX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24353">
        <property type="entry name" value="CYCLIC NUCLEOTIDE-DEPENDENT PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00027">
        <property type="entry name" value="cNMP_binding"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00103">
        <property type="entry name" value="CAMPKINASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM00100">
        <property type="entry name" value="cNMP"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51206">
        <property type="entry name" value="cAMP-binding domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51285">
        <property type="entry name" value="AGC_KINASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00889">
        <property type="entry name" value="CNMP_BINDING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50042">
        <property type="entry name" value="CNMP_BINDING_3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0140">cGMP</keyword>
    <keyword evidence="14" id="KW-0142">cGMP-binding</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="11" id="KW-0418">Kinase</keyword>
    <keyword evidence="13" id="KW-0460">Magnesium</keyword>
    <keyword evidence="9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="23" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="8" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="20">
        <location>
            <begin position="47"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="20">
        <location>
            <begin position="211"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="domain" description="Protein kinase" evidence="19">
        <location>
            <begin position="408"/>
            <end position="669"/>
        </location>
    </feature>
    <feature type="domain" description="AGC-kinase C-terminal" evidence="21">
        <location>
            <begin position="670"/>
            <end position="738"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="18">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="18">
        <location>
            <begin position="102"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="18">
        <location>
            <begin position="14"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="18">
        <location>
            <begin position="115"/>
            <end position="135"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012428"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00022992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00024113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00047298"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00047462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="20">
        <source>
            <dbReference type="PROSITE" id="PS50042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="21">
        <source>
            <dbReference type="PROSITE" id="PS51285"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="EMBL" id="CEG00081.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="23">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="738" mass="82385" checksum="5A759142A2C0D389" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7R5</accession>
    <name>A0A096P7R5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Oxoglutarate/iron-dependent dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g01720</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the alkB family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the iron/ascorbate-dependent oxidoreductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97064.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838466.1">
        <property type="nucleotide sequence ID" value="XM_022984733.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7R5"/>
    <dbReference type="GeneID" id="9832932"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01720"/>
    <dbReference type="InParanoid" id="A0A096P7R5"/>
    <dbReference type="OrthoDB" id="445341at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051213">
        <property type="term" value="F:dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.590">
        <property type="entry name" value="Alpha-ketoglutarate-dependent dioxygenase AlkB-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037151">
        <property type="entry name" value="AlkB-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42256:SF1">
        <property type="entry name" value="FE2OG DIOXYGENASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42256">
        <property type="entry name" value="OXOGLUTARATE/IRON-DEPENDENT DIOXYGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="2" id="KW-0408">Iron</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="4">
        <location>
            <begin position="122"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="225"/>
            <end position="264"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="226"/>
            <end position="246"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="254"/>
            <end position="264"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007879"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU003682"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97064.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="392" mass="44199" checksum="44FE2CDFEEE6B226" modified="2014-11-26" version="1">MAREARPRFVRRGEGEEGADQRTKNDALRFANKALRSESAMVDGRLLADFEAVLSGNAIYLPSFHCGSKDYAVLASLAAEMERAAESGGMVNWSKHLKHENPEFSETFHRVVKEMADYFDVEVYATRMNFYRDGTDWKPFHHDSHAYGGRAQREDFTMGASFGGSRELIFLHEPSGNTFTFPQNNGDVFAFTSEVNKRFKHGVPKAKSNNDPRFSIIAWGRRRTINSRNGAGQVTESTGRETASNESSEKSDQTKASTEATKSHNELVTGNGEVSQLIRKFFEKQESLDSNDRRVSKRGAGPLKGKAPETSAKLALEVIHKIGERTYMELRTAARDFQLGHVPVKTFYARAYELCEGKTEIFMQLANYLPEETLRASLLRFHEDARVLDEPF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7U4</accession>
    <name>A0A096P7U4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">HAD-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta13g00825</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00058.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082555.2">
        <property type="nucleotide sequence ID" value="XM_003082507.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7U4"/>
    <dbReference type="FunCoup" id="A0A096P7U4">
        <property type="interactions" value="442"/>
    </dbReference>
    <dbReference type="GeneID" id="9837435"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00825"/>
    <dbReference type="InParanoid" id="A0A096P7U4"/>
    <dbReference type="OrthoDB" id="417952at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00058.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="169" mass="19186" checksum="946D6CE3068348FA" modified="2014-11-26" version="1">MQRWGLDRAMMVEAFGRIRDDWIEEDFDGWLEPNALYPGVAEAVKRAQARSDAAVKIVTTKQGRFALAIMERMGGLVIPEEDMFSTTVSGIPKTDVLRTFGTEGKWRKIFVEDKLSTLEKVSKADDLNEWELYLVNWGYNTPEERARANANPRIKVIGVDAFINMLEAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7X1</accession>
    <name>A0A096P7X1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Plastid lipid-associated protein/fibrillin conserved domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta16g01255</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00336.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840327.1">
        <property type="nucleotide sequence ID" value="XM_022985527.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7X1"/>
    <dbReference type="GeneID" id="34946476"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01255"/>
    <dbReference type="InParanoid" id="A0A096P7X1"/>
    <dbReference type="OrthoDB" id="2015720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039633">
        <property type="entry name" value="PAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006843">
        <property type="entry name" value="PAP/fibrillin_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31906">
        <property type="entry name" value="PLASTID-LIPID-ASSOCIATED PROTEIN 4, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04755">
        <property type="entry name" value="PAP_fibrillin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0934">Plastid</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Plastid lipid-associated protein/fibrillin conserved" evidence="3">
        <location>
            <begin position="14"/>
            <end position="232"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004474"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF04755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00336.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="237" mass="25583" checksum="73CFB18E72A7A349" modified="2014-11-26" version="1">MDDVVAASSTTTLKTDVYALAACSSRGERATSTQRENMRVLVGALENPTASPATSELLSGAWELVYEESGHPFRSSPFFWAVGKLLADSANFFYDAHEHQTSMFGGGCGTCLQMIDGKAETLTSDVIVKASFGVPLLGFAPLVSAWGSVITKGKMRVVDENTVAVPLGSLTTTVRQDDTSILPAFNFLNGTTVPVGDVMGRIADAQDEVFMRITYLDDDMRISEIEDGTTLVYRRKM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P851</accession>
    <name>A0A096P851_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g01840</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00391.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840355.1">
        <property type="nucleotide sequence ID" value="XM_022985559.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P851"/>
    <dbReference type="GeneID" id="34946487"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01840"/>
    <dbReference type="InParanoid" id="A0A096P851"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="11"/>
            <end position="25"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00391.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="96" mass="10086" checksum="C3F478A9DF448DBF" modified="2014-11-26" version="1">MARARASASSETAKTVASFANTTSEDGARAFKRAKKSCELAGKVVERAATDDSGSGRSNAIVRDSAHALVSNVRKSVESNARAVEIRARETEDGDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8E9</accession>
    <name>A0A096P8E9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">dolichyl-P-Man:Man5GlcNAc2-PP-dolichol alpha-1,3-mannosyltransferase</fullName>
            <ecNumber evidence="3">2.4.1.258</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta17g01080</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>an alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;3)-[alpha-D-Man-(1-&gt;6)]-beta-D-Man-(1-&gt;4)-beta-D-GlcNAc-(1-&gt;4)-alpha-D-GlcNAc-diphospho-di-trans,poly-cis-dolichol + a di-trans,poly-cis-dolichyl beta-D-mannosyl phosphate = an alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;3)-[alpha-D-Man-(1-&gt;3)-alpha-D-Man-(1-&gt;6)]-beta-D-Man-(1-&gt;4)-beta-D-GlcNAc-(1-&gt;4)-alpha-D-GlcNAc-diphospho-di-trans,poly-cis-dolichol + a di-trans,poly-cis-dolichyl phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:29527"/>
            <dbReference type="Rhea" id="RHEA-COMP:19498"/>
            <dbReference type="Rhea" id="RHEA-COMP:19501"/>
            <dbReference type="Rhea" id="RHEA-COMP:19516"/>
            <dbReference type="Rhea" id="RHEA-COMP:19517"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57683"/>
            <dbReference type="ChEBI" id="CHEBI:58211"/>
            <dbReference type="ChEBI" id="CHEBI:132515"/>
            <dbReference type="ChEBI" id="CHEBI:132516"/>
            <dbReference type="EC" id="2.4.1.258"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="10">
            <dbReference type="Rhea" id="RHEA:29528"/>
        </physiologicalReaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.258" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00555.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840443.1">
        <property type="nucleotide sequence ID" value="XM_022984213.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8E9"/>
    <dbReference type="FunCoup" id="A0A096P8E9">
        <property type="interactions" value="1793"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8E9"/>
    <dbReference type="GeneID" id="34946516"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01080"/>
    <dbReference type="InParanoid" id="A0A096P8E9"/>
    <dbReference type="OrthoDB" id="20028at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052925">
        <property type="term" value="F:dol-P-Man:Man(5)GlcNAc(2)-PP-Dol alpha-1,3-mannosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007873">
        <property type="entry name" value="Glycosyltransferase_ALG3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12646:SF0">
        <property type="entry name" value="DOL-P-MAN:MAN(5)GLCNAC(2)-PP-DOL ALPHA-1,3-MANNOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12646">
        <property type="entry name" value="NOT56 - RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05208">
        <property type="entry name" value="ALG3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="4" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="9 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <keyword evidence="6 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="20"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="76"/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Worden A.Z."/>
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                <person name="Echeynie S."/>
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                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PrpD family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00798.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084230.2">
        <property type="nucleotide sequence ID" value="XM_003084182.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P992"/>
    <dbReference type="STRING" id="70448.A0A096P992"/>
    <dbReference type="GeneID" id="9838376"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01870"/>
    <dbReference type="InParanoid" id="A0A096P992"/>
    <dbReference type="OrthoDB" id="10055203at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047547">
        <property type="term" value="F:2-methylcitrate dehydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019679">
        <property type="term" value="P:propionate metabolic process, methylcitrate cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006099">
        <property type="term" value="P:tricarboxylic acid cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.4100.10">
        <property type="entry name" value="2-methylcitrate dehydratase PrpD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1330.120">
        <property type="entry name" value="2-methylcitrate dehydratase PrpD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012705">
        <property type="entry name" value="2Me_IsoCit_deHydtase_PrpD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036148">
        <property type="entry name" value="MmgE/PrpD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042183">
        <property type="entry name" value="MmgE/PrpD_sf_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042188">
        <property type="entry name" value="MmgE/PrpD_sf_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005656">
        <property type="entry name" value="MmgE_PrpD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045337">
        <property type="entry name" value="MmgE_PrpD_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045336">
        <property type="entry name" value="MmgE_PrpD_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006943">
        <property type="entry name" value="PRK09425.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02330">
        <property type="entry name" value="prpD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16943:SF8">
        <property type="entry name" value="2-METHYLCITRATE DEHYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16943">
        <property type="entry name" value="2-METHYLCITRATE DEHYDRATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19305">
        <property type="entry name" value="MmgE_PrpD_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03972">
        <property type="entry name" value="MmgE_PrpD_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103378">
        <property type="entry name" value="2-methylcitrate dehydratase PrpD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0456">Lyase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0816">Tricarboxylic acid cycle</keyword>
    <feature type="domain" description="MmgE/PrpD N-terminal" evidence="4">
        <location>
            <begin position="35"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="domain" description="MmgE/PrpD C-terminal" evidence="5">
        <location>
            <begin position="304"/>
            <end position="474"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006174"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022532"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF03972"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF19305"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00798.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="547" mass="60342" checksum="68F9E6A6B22A23CA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9H9</accession>
    <name>A0A096P9H9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Beta-amylase</fullName>
            <ecNumber evidence="6">3.2.1.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta02g04570</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>Hydrolysis of (1-&gt;4)-alpha-D-glucosidic linkages in polysaccharides so as to remove successive maltose units from the non-reducing ends of the chains.</text>
            <dbReference type="EC" id="3.2.1.2"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the glycosyl hydrolase 14 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.2.1.2" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01215.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840850.1">
        <property type="nucleotide sequence ID" value="XM_022985169.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9H9"/>
    <dbReference type="STRING" id="70448.A0A096P9H9"/>
    <dbReference type="GeneID" id="9836980"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04570"/>
    <dbReference type="InParanoid" id="A0A096P9H9"/>
    <dbReference type="OrthoDB" id="1660156at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016161">
        <property type="term" value="F:beta-amylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000272">
        <property type="term" value="P:polysaccharide catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.80">
        <property type="entry name" value="Glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017853">
        <property type="entry name" value="GH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001554">
        <property type="entry name" value="Glyco_hydro_14"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31352">
        <property type="entry name" value="BETA-AMYLASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31352:SF1">
        <property type="entry name" value="BETA-AMYLASE 3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01373">
        <property type="entry name" value="Glyco_hydro_14"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00750">
        <property type="entry name" value="BETAAMYLASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51445">
        <property type="entry name" value="(Trans)glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 6" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="6" id="KW-0326">Glycosidase</keyword>
    <keyword evidence="6 8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 6" id="KW-0624">Polysaccharide degradation</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="234"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="480"/>
            <end position="513"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor" evidence="4">
        <location>
            <position position="194"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="4">
        <location>
            <position position="451"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="54"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="94"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="102"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="353"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="358"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="413"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <begin position="452"/>
            <end position="453"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="530"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005652"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRSR" id="PIRSR601554-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR601554-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000509"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01215.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="554" mass="61242" checksum="8AE7CE5E39254B1B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9W8</accession>
    <name>A0A096P9W8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Superoxide dismutase [Cu-Zn]</fullName>
            <ecNumber evidence="9">1.15.1.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta20g00440</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Destroys radicals which are normally produced within the cells and which are toxic to biological systems.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8 9">
            <text>2 superoxide + 2 H(+) = H2O2 + O2</text>
            <dbReference type="Rhea" id="RHEA:20696"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16240"/>
            <dbReference type="ChEBI" id="CHEBI:18421"/>
            <dbReference type="EC" id="1.15.1.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="9">
            <name>Cu cation</name>
            <dbReference type="ChEBI" id="CHEBI:23378"/>
        </cofactor>
        <text evidence="9">Binds 1 copper ion per subunit.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="9">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <text evidence="9">Binds 1 zinc ion per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 9">Belongs to the Cu-Zn superoxide dismutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.15.1.1" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00845.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840617.1">
        <property type="nucleotide sequence ID" value="XM_022984009.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9W8"/>
    <dbReference type="FunCoup" id="A0A096P9W8">
        <property type="interactions" value="848"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9W8"/>
    <dbReference type="GeneID" id="9838560"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00440"/>
    <dbReference type="InParanoid" id="A0A096P9W8"/>
    <dbReference type="OrthoDB" id="2015551at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005507">
        <property type="term" value="F:copper ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004784">
        <property type="term" value="F:superoxide dismutase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd00305">
        <property type="entry name" value="Cu-Zn_Superoxide_Dismutase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.40.200:FF:000003">
        <property type="entry name" value="Superoxide dismutase [Cu-Zn], chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.200">
        <property type="entry name" value="Superoxide dismutase, copper/zinc binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036423">
        <property type="entry name" value="SOD-like_Cu/Zn_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024134">
        <property type="entry name" value="SOD_Cu/Zn_/chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018152">
        <property type="entry name" value="SOD_Cu/Zn_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001424">
        <property type="entry name" value="SOD_Cu_Zn_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10003">
        <property type="entry name" value="SUPEROXIDE DISMUTASE CU-ZN -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00080">
        <property type="entry name" value="Sod_Cu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00068">
        <property type="entry name" value="CUZNDISMTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49329">
        <property type="entry name" value="Cu,Zn superoxide dismutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00332">
        <property type="entry name" value="SOD_CU_ZN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0049">Antioxidant</keyword>
    <keyword evidence="6 9" id="KW-0186">Copper</keyword>
    <keyword evidence="7" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="2 9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5 9" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 9" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Superoxide dismutase copper/zinc binding" evidence="11">
        <location>
            <begin position="115"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="35"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="71"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="44"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010457"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023008"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00049204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU000393"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG00845.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="260" mass="27228" checksum="B83BE8A2777049C4" modified="2014-11-26" version="1">MRHRVARGHARARVARTDVVDVDVDASIDATGATRLRKQKKSREKNDTKTTTRGDVTPRQDDRIARVRGRRRVASRATTSHAVRDRGARSSGRHVTRASAGEKRAVCVLTGTAGVSGVLKLSQNGDGATKIVGSITGLAPGKHGLHIHEFGDTTNGCMSTGPHFNPNKMDHGAPTDAVRHAGDLGNVDASATGCDFTIEDSQIPLSGANSIIGRAFVIHELEDDLGKGDSSEIGTQGKTSKTTGNAGARLACGVIALTNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA07</accession>
    <name>A0A096PA07_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g04630</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01221.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA07"/>
    <dbReference type="InParanoid" id="A0A096PA07"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="212"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="143"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="213"/>
            <end position="231"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01221.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="340" mass="37569" checksum="C33E117585CD28B0" modified="2014-11-26" version="1">MSRARAPLSTLDVGDANVRARDAASTSVASFASPKSTFSVATERMDDQFGTSGREPPELAVVDAGRRRAASALNVVVELDAAREREREIVAFAREKMHEFDAALLARARVEEDLMCALGASERARVRMRWRFATWAVVRENRARAAEARAKRTRARAIRLENQLRKVERYVELAARDFDALHLKLEREAREAREARASERRAVDALAAERRLSAAGETSEPAPATPPSRRAANARRAEAKRACASVTEHIQTLLASSPSAQLRDISRARDDAARRARETLTSRASDGDLDPEDIVALISVHAVQRCAERSTSDGERAFYRAARRFESVAKACVDARPTPL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA21</accession>
    <name>A0A096PA21_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta15g01810</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01788.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A096PA21">
        <property type="interactions" value="767"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA21"/>
    <dbReference type="InParanoid" id="A0A096PA21"/>
    <dbReference type="OrthoDB" id="10251136at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000093">
        <property type="entry name" value="Fidgetin-like 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050304">
        <property type="entry name" value="MT-severing_AAA_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23074">
        <property type="entry name" value="AAA DOMAIN-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23074:SF17">
        <property type="entry name" value="FIDGETIN-LIKE PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="5">
        <location>
            <begin position="401"/>
            <end position="538"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="181"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="276"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="223"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="285"/>
            <end position="307"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="6">
        <location>
            <position position="589"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01788.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="589" mass="63498" checksum="4695156F0A629D1F" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAC9</accession>
    <name>A0A096PAC9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">DEP domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g00560</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01687.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841103.1">
        <property type="nucleotide sequence ID" value="XM_022982341.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAC9"/>
    <dbReference type="STRING" id="70448.A0A096PAC9"/>
    <dbReference type="GeneID" id="9837959"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00560"/>
    <dbReference type="InParanoid" id="A0A096PAC9"/>
    <dbReference type="OrthoDB" id="418495at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035556">
        <property type="term" value="P:intracellular signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04371">
        <property type="entry name" value="DEP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02066">
        <property type="entry name" value="GRX_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000591">
        <property type="entry name" value="DEP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006869">
        <property type="entry name" value="DUF547"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002109">
        <property type="entry name" value="Glutaredoxin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46361">
        <property type="entry name" value="ELECTRON CARRIER/ PROTEIN DISULFIDE OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46361:SF3">
        <property type="entry name" value="ELECTRON CARRIER_ PROTEIN DISULFIDE OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00610">
        <property type="entry name" value="DEP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04784">
        <property type="entry name" value="DUF547"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00462">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00049">
        <property type="entry name" value="DEP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50186">
        <property type="entry name" value="DEP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51354">
        <property type="entry name" value="GLUTAREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DEP" evidence="2">
        <location>
            <begin position="233"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="142"/>
            <end position="214"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="148"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="193"/>
            <end position="207"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01687.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="584" mass="63410" checksum="B9CF43706D33D5F8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAK8</accession>
    <name>A0A096PAK8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Quinoprotein amine dehydrogenase, beta chain-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta14g00750</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the WD repeat WDR3/UTP12 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02001.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841299.1">
        <property type="nucleotide sequence ID" value="XM_022982518.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAK8"/>
    <dbReference type="FunCoup" id="A0A096PAK8">
        <property type="interactions" value="1807"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAK8"/>
    <dbReference type="GeneID" id="9837599"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00750"/>
    <dbReference type="InParanoid" id="A0A096PAK8"/>
    <dbReference type="OrthoDB" id="407922at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034388">
        <property type="term" value="C:Pwp2p-containing subcomplex of 90S preribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030515">
        <property type="term" value="F:snoRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030490">
        <property type="term" value="P:maturation of SSU-rRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000157">
        <property type="entry name" value="WD repeat domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000178">
        <property type="entry name" value="WD repeat domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007148">
        <property type="entry name" value="SSU_processome_Utp12"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051570">
        <property type="entry name" value="TBC1_cilium_biogenesis"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19853">
        <property type="entry name" value="WD REPEAT CONTAINING PROTEIN 3 WDR3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19853:SF0">
        <property type="entry name" value="WD REPEAT-CONTAINING PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25173">
        <property type="entry name" value="Beta-prop_WDR3_1st"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25172">
        <property type="entry name" value="Beta-prop_WDR3_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04003">
        <property type="entry name" value="Utp12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="11"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 6" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="97"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="132"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="174"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="504"/>
            <end position="536"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="598"/>
            <end position="639"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="640"/>
            <end position="681"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="682"/>
            <end position="714"/>
        </location>
    </feature>
    <feature type="domain" description="Small-subunit processome Utp12" evidence="8">
        <location>
            <begin position="815"/>
            <end position="916"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="319"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="320"/>
            <end position="329"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="330"/>
            <end position="360"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00038229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF04003"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG02001.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="943" mass="103444" checksum="AC304A53C253FB82" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAP9</accession>
    <name>A0A096PAP9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta14g01350</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02057.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082948.2">
        <property type="nucleotide sequence ID" value="XM_003082900.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAP9"/>
    <dbReference type="STRING" id="70448.A0A096PAP9"/>
    <dbReference type="GeneID" id="9837869"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01350"/>
    <dbReference type="InParanoid" id="A0A096PAP9"/>
    <dbReference type="OrthoDB" id="256303at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19848:SF8">
        <property type="entry name" value="F-BOX AND WD REPEAT DOMAIN CONTAINING 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19848">
        <property type="entry name" value="WD40 REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="516"/>
            <end position="561"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="303"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="13"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="25"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="67"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="78"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="131"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="4">
        <location>
            <begin position="188"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="318"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="328"/>
            <end position="338"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG02057.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="757" mass="80483" checksum="CFE474F75249654C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAW9</accession>
    <name>A0A096PAW9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Aminotransferase, class IV</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta14g01610</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02082.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841340.1">
        <property type="nucleotide sequence ID" value="XM_022982565.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAW9"/>
    <dbReference type="FunCoup" id="A0A096PAW9">
        <property type="interactions" value="625"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAW9"/>
    <dbReference type="GeneID" id="9837903"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01610"/>
    <dbReference type="InParanoid" id="A0A096PAW9"/>
    <dbReference type="OrthoDB" id="25921at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008483">
        <property type="term" value="F:transaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008652">
        <property type="term" value="P:amino acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046394">
        <property type="term" value="P:carboxylic acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.10.10:FF:000002">
        <property type="entry name" value="D-alanine aminotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.10.10">
        <property type="entry name" value="D-amino Acid Aminotransferase, subunit A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001544">
        <property type="entry name" value="Aminotrans_IV"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036038">
        <property type="entry name" value="Aminotransferase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043132">
        <property type="entry name" value="BCAT-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043131">
        <property type="entry name" value="BCAT-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050571">
        <property type="entry name" value="Class-IV_PLP-Dep_Aminotrnsfr"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42743">
        <property type="entry name" value="AMINO-ACID AMINOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42743:SF22">
        <property type="entry name" value="D-AMINO-ACID TRANSAMINASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01063">
        <property type="entry name" value="Aminotran_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56752">
        <property type="entry name" value="D-aminoacid aminotransferase-like PLP-dependent enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0032">Aminotransferase</keyword>
    <keyword evidence="3" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009320"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG02082.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="376" mass="39828" checksum="AD2486845C0382CC" modified="2014-11-26" version="1">MAGADKSAAFIDAPVMALALALAVTPRRTRTECARRIETPGAKRASVDEYAAMIARRIVDRNERDAMPGAVYDGALDVLTRFRDVRGAVIDFTDRGFTRGHAVFDAATIVGGRAHLLERHLERFGRNAERAGLASDGLGVDRVREVVMETIEAAAIIGCGQVRVYATSGSDGMNFSLMETRGVQAKSTLFVVAYAKDPIKCAASEDCVGMRAVSSPVTIKPPQYATLKSTNYLNNVNAAQHARTVGADVGIFLTREGMIGEAPGANVAFLTPDGTLRTPPATEILGGITIGRVKEFIENPSNATELRAVGVKRFDDTMPLSPFVVLGASEVMLIGSAVNIQGIVEWDSKVIGDGSVGPATRLLAKFLVDDMAAGSG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAX3</accession>
    <accession>A0A1Y5IQB6</accession>
    <accession>A0A454XVV7</accession>
    <name>A0A096PAX3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Endonuclease/exonuclease/phosphatase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">Glucose-repressible alcohol dehydrogenase transcriptional effector CCR4</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_196725</name>
        <name evidence="2" type="ORF">OT_ostta15g01240</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01749.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49185.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAX3"/>
    <dbReference type="STRING" id="70448.A0A096PAX3"/>
    <dbReference type="InParanoid" id="A0A096PAX3"/>
    <dbReference type="OrthoDB" id="412787at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000175">
        <property type="term" value="F:3'-5'-RNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000288">
        <property type="term" value="P:nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.10.10">
        <property type="entry name" value="Endonuclease/exonuclease/phosphatase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050410">
        <property type="entry name" value="CCR4/nocturin_mRNA_transcr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036691">
        <property type="entry name" value="Endo/exonu/phosph_ase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005135">
        <property type="entry name" value="Endo/exonuclease/phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121:SF37">
        <property type="entry name" value="2',5'-PHOSPHODIESTERASE 12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121">
        <property type="entry name" value="CARBON CATABOLITE REPRESSOR PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03372">
        <property type="entry name" value="Exo_endo_phos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56219">
        <property type="entry name" value="DNase I-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0540">Nuclease</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Endonuclease/exonuclease/phosphatase" evidence="1">
        <location>
            <begin position="215"/>
            <end position="442"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF03372"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01749.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS49185.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="677" mass="74606" checksum="0A1AA3D91E8BE563" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB33</accession>
    <name>A0A096PB33_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Peptidase M66</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta14g02740</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02176.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841393.1">
        <property type="nucleotide sequence ID" value="XM_022982627.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB33"/>
    <dbReference type="STRING" id="70448.A0A096PB33"/>
    <dbReference type="GeneID" id="34946397"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02740"/>
    <dbReference type="InParanoid" id="A0A096PB33"/>
    <dbReference type="OrthoDB" id="19788at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051256">
        <property type="entry name" value="Dictomallein"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019503">
        <property type="entry name" value="Peptidase_M66_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000436">
        <property type="entry name" value="Sushi_SCR_CCP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39540">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39540:SF1">
        <property type="entry name" value="DICTOMALLEIN-1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10462">
        <property type="entry name" value="Peptidase_M66"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00032">
        <property type="entry name" value="CCP"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51694">
        <property type="entry name" value="PEPTIDASE_M66"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0732">Signal</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <feature type="signal peptide" evidence="8">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001923593" evidence="8">
        <location>
            <begin position="23"/>
            <end position="1076"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M66" evidence="9">
        <location>
            <begin position="159"/>
            <end position="425"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG02176.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1076" mass="115452" checksum="918B916A553730A3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBL1</accession>
    <name>A0A096PBL1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g01480</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02069.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082967.2">
        <property type="nucleotide sequence ID" value="XM_003082919.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBL1"/>
    <dbReference type="GeneID" id="9837888"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01480"/>
    <dbReference type="InParanoid" id="A0A096PBL1"/>
    <dbReference type="OrthoDB" id="10492449at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="26"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="30"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="61"/>
            <end position="74"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02069.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="284" mass="31141" checksum="475C26777882DFD1" modified="2014-11-26" version="1">MSPGLGRGRDGEDALMGDLLSDALIGASDGSRRARVNGERDGRSRSFVASVDRMAGTFELGVDRQEGTRAERSRAGGSDGGGAKRKRTESAQFPGRVVRRVMEDGDDDRAAPGGWGELCDREFECKKTARVGVVEWYSKTSASSARLIVDKWRESKVRYVLRCQRAMPKRQEKGNKEVCKSISGRCAMCVNIVLNKDAQVWRVSRSESVPCHDPSCEDSTRPNVSSAQFAAALVGIEHVPAERKHEFITRVLKETGYKISSGTKQRAIALAEDNARKATHGPLR</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5K7</accession>
    <name>A0A098E5K7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta16g02110</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CENP-C/MIF2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00421.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022985574.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E5K7"/>
    <dbReference type="GeneID" id="9831119"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02110"/>
    <dbReference type="InParanoid" id="A0A098E5K7"/>
    <dbReference type="OrthoDB" id="1939643at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000776">
        <property type="term" value="C:kinetochore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019237">
        <property type="term" value="F:centromeric DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051315">
        <property type="term" value="P:attachment of mitotic spindle microtubules to kinetochore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051382">
        <property type="term" value="P:kinetochore assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051455">
        <property type="term" value="P:spindle attachment to meiosis I kinetochore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028386">
        <property type="entry name" value="CENP-C/Mif2/cnp3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16684">
        <property type="entry name" value="CENTROMERE PROTEIN C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16684:SF11">
        <property type="entry name" value="CENTROMERE PROTEIN C"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
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            <begin position="1"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="156"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="447"/>
            <end position="470"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="527"/>
            <end position="622"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="670"/>
            <end position="695"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="528"/>
            <end position="544"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="545"/>
            <end position="562"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="603"/>
            <end position="612"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="686"/>
            <end position="695"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010291"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00421.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="695" mass="74707" checksum="D492B2857256E917" modified="2015-01-07" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="101" xmlns="https://uniprot.org/uniprot">
    <accession>Q00V77</accession>
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        <submittedName>
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    </protein>
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        <name evidence="9" type="ORF">OT_ostta15g01300</name>
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    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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            <taxon>Ostreococcus</taxon>
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    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57550.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46793.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003083227.1"/>
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    <dbReference type="STRING" id="70448.Q00V77"/>
    <dbReference type="GeneID" id="9830855"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01300"/>
    <dbReference type="InParanoid" id="Q00V77"/>
    <dbReference type="OMA" id="ATYQVVH"/>
    <dbReference type="OrthoDB" id="431715at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045943">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="entry name" value="WD40"/>
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    </dbReference>
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        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018983">
        <property type="entry name" value="U3_snoRNA-assocProt_15_C"/>
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    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="WD40_PAC1"/>
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    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
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        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="WD40_rpt"/>
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    <dbReference type="PANTHER" id="PTHR19924:SF26">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RNA-ASSOCIATED PROTEIN 15 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19924">
        <property type="entry name" value="UTP15 U3 SMALL NUCLEOLAR RNA-ASSOCIATED PROTEIN 15 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="UTP15_C"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
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        <property type="entry name" value="GPROTEINBRPT"/>
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        <property type="match status" value="6"/>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
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        <location>
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    <feature type="repeat" description="WD" evidence="6">
        <location>
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            <end position="223"/>
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    </feature>
    <feature type="domain" description="U3 small nucleolar RNA-associated protein 15 C-terminal" evidence="8">
        <location>
            <begin position="407"/>
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        </location>
    </feature>
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        <location>
            <begin position="361"/>
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    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
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        <source>
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        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
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    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF09384"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL57550.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS46793.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    </evidence>
    <sequence length="550" mass="60735" checksum="18778BF25CA839F5" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VW6</accession>
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        <submittedName>
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    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56992.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083037.1">
        <property type="nucleotide sequence ID" value="XM_003082989.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VW6"/>
    <dbReference type="GeneID" id="9837688"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02100"/>
    <dbReference type="InParanoid" id="Q00VW6"/>
    <dbReference type="OMA" id="GIFPWGK"/>
    <dbReference type="OrthoDB" id="199134at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1350.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005224">
        <property type="entry name" value="SfsA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040452">
        <property type="entry name" value="SfsA_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30545">
        <property type="entry name" value="SUGAR FERMENTATION STIMULATION PROTEIN A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30545:SF3">
        <property type="entry name" value="SUGAR FERMENTATION STIMULATION PROTEIN C-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03749">
        <property type="entry name" value="SfsA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Sugar fermentation stimulation protein C-terminal" evidence="2">
        <location>
            <begin position="266"/>
            <end position="331"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="172"/>
            <end position="196"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03749"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56992.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="366" mass="39666" checksum="6E1758D0D5586124" modified="2006-11-14" version="1">MLRRFARALGGKTPSSSKRSRASALERDDDGTTPRSVSKASLVELGALERCAVVRRPSARNASPYVADVERGETKTIAIAHAPNLDSGGKFRAGAEVLCSRQPGVDANTLGTRGKPKCELVTRLLRCEERENAALGGVWVSAHPSLVEKIAKGLIEGGALDARLHGSPVERDGVSAQTTMKRRKTESASNNYRPDFVLNHKDGSRTILEVKQVVDTDYSREFVEERARLQAPHPVYSPSGSAPYARAGIFPWGKRGQKGPDGENVVSARAIEHLRELTELAKDPNVHPVILFICSRADVEGFRPNGAACPSFAKYLELAQHAGVRILVQKVCWGEGEDLGKAFDAGPLPIWPALGEGDEFKCSENR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WC7</accession>
    <accession>A0A1Y5I8U0</accession>
    <accession>A0A454XQH8</accession>
    <name>Q00WC7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">protein-histidine N-methyltransferase</fullName>
            <ecNumber evidence="3">2.1.1.85</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_205982</name>
        <name evidence="10" type="ORF">OT_ostta14g00730</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the methyltransferase superfamily. METTL18 family.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.85" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56831.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45851.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082876.1">
        <property type="nucleotide sequence ID" value="XM_003082828.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WC7"/>
    <dbReference type="FunCoup" id="Q00WC7">
        <property type="interactions" value="1825"/>
    </dbReference>
    <dbReference type="GeneID" id="9837600"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00730"/>
    <dbReference type="InParanoid" id="Q00WC7"/>
    <dbReference type="OMA" id="FQSESVW"/>
    <dbReference type="OrthoDB" id="1723750at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0018064">
        <property type="term" value="F:protein-L-histidine N-tele-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019410">
        <property type="entry name" value="Methyltransf_16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614">
        <property type="entry name" value="HEPATOCELLULAR CARCINOMA-ASSOCIATED ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614:SF39">
        <property type="entry name" value="HISTIDINE PROTEIN METHYLTRANSFERASE 1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10294">
        <property type="entry name" value="Methyltransf_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012533"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00038126"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL56831.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS45851.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="296" mass="31722" checksum="0155E09171254F21" modified="2006-11-14" version="1">MNGETTSFRFDFGATARAERDGDGEIHRKCETASSRQCARATALDASTLRYVDDATWVGTYETYGDIEIVRCAPGCAASALDGCDADADVVPGVYEGGLKTWECAVDLATAIARGEIDIGSLKSLGDVHVLELGAGQAVPALVATRALGGACGRLTLTDYNRDVVEEVTAPNAQATMELMKEHGERPPREMVFLCGDWSGYDAYVDAGSVDVLLTSESIYDVGQYGSLCAFIAHALSDDGACYVAAKSYYFGVGGGTNAFVSYCEKNYDFKVERLKKFSDGKSNVREILVVRKTHD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Y28</accession>
    <name>Q00Y28_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Transmembrane protein TauE like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta12g01255</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57223.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082277.1">
        <property type="nucleotide sequence ID" value="XM_003082229.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00Y28"/>
    <dbReference type="GeneID" id="9836137"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01255"/>
    <dbReference type="InParanoid" id="Q00Y28"/>
    <dbReference type="OMA" id="WRAGNVR"/>
    <dbReference type="OrthoDB" id="10265963at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002781">
        <property type="entry name" value="TM_pro_TauE-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051598">
        <property type="entry name" value="TSUP/Inactive_protease-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43701">
        <property type="entry name" value="MEMBRANE TRANSPORTER PROTEIN MJ0441-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43701:SF2">
        <property type="entry name" value="MEMBRANE TRANSPORTER PROTEIN YJNA-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01925">
        <property type="entry name" value="TauE"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="69"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="102"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="132"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="163"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="202"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="241"/>
            <end position="260"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="272"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="298"/>
            <end position="315"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57223.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="321" mass="32915" checksum="C55F4E416136C9BC" modified="2006-11-14" version="1">MRAAARKAVGLGLLPAARATSVRAPTLARAEATPLRTLAHQRVHARRLHDANSIPPEDRRRAMMMSAPLGFLAGAFGSCVGVGGGALVVPVLASATAAPQRVLSGTTLVAVVSTAIVSATRFGSEGLIDVEAAAILGGAAMLSAPMGARMTAKMNCEALRRTLAFFLLFAAPLVPMKALAFKMKESDDNMKDKVRAFDAKSSAPQLVAIGMTAGVASGLLGIGGGTIVTPLLALVTPLPQAAVLGTSLLAMIPPSVVALATHHRMGNVEPRMGAALAFGTALGSAFGSSFAVDAPRGALEAMFFFGMLFLSRSTFRALKKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YR3</accession>
    <name>Q00YR3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Pseudouridine synthase, RluC/RluD, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g02220</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>a uridine in RNA = a pseudouridine in RNA</text>
            <dbReference type="Rhea" id="RHEA:48348"/>
            <dbReference type="Rhea" id="RHEA-COMP:12068"/>
            <dbReference type="Rhea" id="RHEA-COMP:12069"/>
            <dbReference type="ChEBI" id="CHEBI:65314"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the pseudouridine synthase RluA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55846.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082043.1">
        <property type="nucleotide sequence ID" value="XM_003081995.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YR3"/>
    <dbReference type="GeneID" id="9835875"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02220"/>
    <dbReference type="InParanoid" id="Q00YR3"/>
    <dbReference type="OMA" id="HACAIRI"/>
    <dbReference type="OrthoDB" id="418349at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009982">
        <property type="term" value="F:pseudouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000455">
        <property type="term" value="P:enzyme-directed rRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02869">
        <property type="entry name" value="PseudoU_synth_RluA_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2350.10">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006224">
        <property type="entry name" value="PsdUridine_synth_RluA-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006145">
        <property type="entry name" value="PsdUridine_synth_RsuA/RluA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050188">
        <property type="entry name" value="RluA_PseudoU_synthase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600">
        <property type="entry name" value="MITOCHONDRIAL RNA PSEUDOURIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600:SF87">
        <property type="entry name" value="RNA PSEUDOURIDYLATE SYNTHASE DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00849">
        <property type="entry name" value="PseudoU_synth_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01129">
        <property type="entry name" value="PSI_RLU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Pseudouridine synthase RsuA/RluA-like" evidence="4">
        <location>
            <begin position="64"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000073"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010876"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL55846.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="300" mass="33511" checksum="ED6EDBD438CBE46A" modified="2006-11-14" version="1">MRARGTSATTTTTTRTSIDRSRRWRRCGALRASTRDDDGRDATARESDAEAFEEMVVLHESEAVVIVNKPRGMSFHSEFAPGALARLRTQMGERTAVMSVHRLDKPTSGILVFAKNARARDALSKAFEEREIVKYYVGMSNRKPRKKMGTVRGDMTRSRRKAWMLTSTTESPAETKFVSFGARGMGERALRMFVFRPMTGKTHQLRVAAKSLGSPLLGDDTYGGERDVDRTYLHACAIRIPKSVLGETIQIICSPIGTGDEWDPAAFDRYFPESLANDFGAWFDDQPLLRSTVDGDANEQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="121" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YT4</accession>
    <name>Q00YT4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">asparagine--tRNA ligase</fullName>
            <ecNumber evidence="2">6.1.1.22</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta11g02020</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>tRNA(Asn) + L-asparagine + ATP = L-asparaginyl-tRNA(Asn) + AMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:11180"/>
            <dbReference type="Rhea" id="RHEA-COMP:9659"/>
            <dbReference type="Rhea" id="RHEA-COMP:9674"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:58048"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78515"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.1.1.22"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the class-II aminoacyl-tRNA synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.22" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55825.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082022.1">
        <property type="nucleotide sequence ID" value="XM_003081974.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YT4"/>
    <dbReference type="FunCoup" id="Q00YT4">
        <property type="interactions" value="1878"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YT4"/>
    <dbReference type="GeneID" id="9833642"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02020"/>
    <dbReference type="InParanoid" id="Q00YT4"/>
    <dbReference type="OMA" id="PRFPGQC"/>
    <dbReference type="OrthoDB" id="1931232at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004816">
        <property type="term" value="F:asparagine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006421">
        <property type="term" value="P:asparaginyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00776">
        <property type="entry name" value="AsxRS_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd04318">
        <property type="entry name" value="EcAsnRS_like_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000016">
        <property type="entry name" value="Asparagine--tRNA ligase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00534">
        <property type="entry name" value="Asn_tRNA_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004364">
        <property type="entry name" value="Aa-tRNA-synt_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006195">
        <property type="entry name" value="aa-tRNA-synth_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004522">
        <property type="entry name" value="Asn-tRNA-ligase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002312">
        <property type="entry name" value="Asp/Asn-tRNA-synth_IIb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004365">
        <property type="entry name" value="NA-bd_OB_tRNA"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00457">
        <property type="entry name" value="asnS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003037">
        <property type="entry name" value="PRK03932.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22594:SF34">
        <property type="entry name" value="ASPARAGINE--TRNA LIGASE, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22594">
        <property type="entry name" value="ASPARTYL/LYSYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00152">
        <property type="entry name" value="tRNA-synt_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01336">
        <property type="entry name" value="tRNA_anti-codon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01042">
        <property type="entry name" value="TRNASYNTHASP"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50862">
        <property type="entry name" value="AA_TRNA_LIGASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0436">Ligase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aminoacyl-transfer RNA synthetases class-II family profile" evidence="9">
        <location>
            <begin position="317"/>
            <end position="550"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008226"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012816"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047844"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL55825.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="560" mass="62125" checksum="3D4A737393CF7E96" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZV3</accession>
    <name>Q00ZV3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Pyridoxal phosphate-dependent transferase, major region, subdomain 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta10g02200</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>4-aminobutanoate + 2-oxoglutarate = succinate semialdehyde + L-glutamate</text>
            <dbReference type="Rhea" id="RHEA:23352"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:57706"/>
            <dbReference type="ChEBI" id="CHEBI:59888"/>
            <dbReference type="EC" id="2.6.1.19"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56179.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081655.1">
        <property type="nucleotide sequence ID" value="XM_003081607.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZV3"/>
    <dbReference type="STRING" id="70448.Q00ZV3"/>
    <dbReference type="GeneID" id="9832195"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02200"/>
    <dbReference type="InParanoid" id="Q00ZV3"/>
    <dbReference type="OMA" id="GLMCAFD"/>
    <dbReference type="OrthoDB" id="496381at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034386">
        <property type="term" value="F:4-aminobutyrate:2-oxoglutarate transaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009450">
        <property type="term" value="P:gamma-aminobutyric acid catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00610">
        <property type="entry name" value="OAT_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.640.10:FF:000073">
        <property type="entry name" value="Probable 4-aminobutyrate aminotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005814">
        <property type="entry name" value="Aminotrans_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43206:SF1">
        <property type="entry name" value="4-AMINOBUTYRATE AMINOTRANSFERASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43206">
        <property type="entry name" value="AMINOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00202">
        <property type="entry name" value="Aminotran_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000521">
        <property type="entry name" value="Transaminase_4ab_Lys_Orn"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0032">Aminotransferase</keyword>
    <keyword evidence="5 7" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 9" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="16"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="16"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008954"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022576"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00048021"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003560"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL56179.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="481" mass="52160" checksum="9016F6ADA0189B7D" modified="2006-11-14" version="1">MFARARRRLAGALARARARGAANEPAGPRARAPVPGPKSASQLERLRASGVDVGSIRYFVDLDASAGNYVVDADGTTMLDMHCHIASLPLGYNHPRVMAAIGDGRNASTLAHRPALGVCPPTDWADRIARTLLRVMPRGMTRVTTMACGACANEHAMKAAFIGAANARRGARGISAEDIASCMEHETPGTPNFKVLSFEGAFHGRTAACLTLTHTKWIHKLDFPAFAWPKCRFPRLKYPLEAHAEENAAEEAKCLDEVEEVLALDEDVVAVIVEPMQAEGGDNHASPDFFRRLREITRDRGVRLIVDEVQTGCGASGTFWAHEAWGLEHPPDLVTFSKKMQIAGFYATADLAPELPYRIFNTWMGDPAKLIQLEAVLDEIEEQNLLDVVKSAGSTLLEGLERLQAKFPSVLANARGVGTLVAVDCATTEMRDKLLKDLLQGGVDIGGCGTSTIRARPSLTFTSAHAGVFLEIFERVLQRSQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="94" xmlns="https://uniprot.org/uniprot">
    <accession>Q010G5</accession>
    <name>Q010G5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Peptidyl-prolyl cis-trans isomerase</fullName>
            <shortName evidence="5">PPIase</shortName>
            <ecNumber evidence="5">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta10g01100</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 5">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the cyclophilin-type PPIase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56067.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081543.1">
        <property type="nucleotide sequence ID" value="XM_003081495.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010G5"/>
    <dbReference type="STRING" id="70448.Q010G5"/>
    <dbReference type="GeneID" id="9832276"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01100"/>
    <dbReference type="InParanoid" id="Q010G5"/>
    <dbReference type="OrthoDB" id="407558at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016018">
        <property type="term" value="F:cyclosporin A binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.100.10:FF:000025">
        <property type="entry name" value="Peptidyl-prolyl cis-trans isomerase CYP19-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.100.10">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029000">
        <property type="entry name" value="Cyclophilin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002130">
        <property type="entry name" value="Cyclophilin-type_PPIase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071:SF561">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE D-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00160">
        <property type="entry name" value="Pro_isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00153">
        <property type="entry name" value="CSAPPISMRASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50891">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50072">
        <property type="entry name" value="CSA_PPIASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 5" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PPIase cyclophilin-type" evidence="6">
        <location>
            <begin position="90"/>
            <end position="250"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU363019"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL56067.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="252" mass="27777" checksum="62F3BCB30683C581" modified="2006-11-14" version="1">MATGWVWNSTHDDARMPSRAFLDVDVDDHRAKHARCRAFVEATDLRYGWSSKDVSALGGSEKSRLNEMYESDHEWSARGAIETEPATKTRMVFELFDERAPLACENFKMLCLGTRGTSKESGARMCYEGVRFHRCVRGFMMQGGDFQHQNGAGGESALGKKTFKDDVGGLKLKHDARGVLSMGNTGKNSNTSQFFITFGPCKQLDGKHVVFGKIIEGMEVLDMIEEECAVAPGGMSEEPTKSVVVAECGVLE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q010J4</accession>
    <name>Q010J4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta10g00790</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56038.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081516.1">
        <property type="nucleotide sequence ID" value="XM_003081468.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010J4"/>
    <dbReference type="GeneID" id="9832249"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00790"/>
    <dbReference type="InParanoid" id="Q010J4"/>
    <dbReference type="OMA" id="ACVPASM"/>
    <dbReference type="OrthoDB" id="10262656at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17325">
        <property type="entry name" value="MFS_MdtG_SLC18_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050930">
        <property type="entry name" value="MFS_Vesicular_Transporter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005829">
        <property type="entry name" value="Sugar_transporter_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23506">
        <property type="entry name" value="GH10249P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23506:SF23">
        <property type="entry name" value="GH10249P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00216">
        <property type="entry name" value="SUGAR_TRANSPORT_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="94"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="120"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="210"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="242"/>
            <end position="260"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="338"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="373"/>
            <end position="394"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="401"/>
            <end position="420"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="426"/>
            <end position="448"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="491"/>
            <end position="510"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="8">
        <location>
            <begin position="85"/>
            <end position="514"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="26"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL56038.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="519" mass="53591" checksum="CF8944044BBDF189" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q010Q8</accession>
    <name>Q010Q8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Hypoxia-inducible factor 1-alpha inhibitor</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta10g00170</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the JARID1 histone demethylase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL55974.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081452.1">
        <property type="nucleotide sequence ID" value="XM_003081404.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010Q8"/>
    <dbReference type="GeneID" id="9832148"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00170"/>
    <dbReference type="InParanoid" id="Q010Q8"/>
    <dbReference type="OMA" id="EDANWID"/>
    <dbReference type="OrthoDB" id="47172at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041667">
        <property type="entry name" value="Cupin_8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12461">
        <property type="entry name" value="HYPOXIA-INDUCIBLE FACTOR 1 ALPHA INHIBITOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12461:SF105">
        <property type="entry name" value="HYPOXIA-INDUCIBLE FACTOR 1-ALPHA INHIBITOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13621">
        <property type="entry name" value="Cupin_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51184">
        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="JmjC" evidence="3">
        <location>
            <begin position="235"/>
            <end position="406"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL55974.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="551" mass="62580" checksum="17E4B4616FAB68C4" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q011L3</accession>
    <name>Q011L3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">RmlC-like jelly roll fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g02560</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </cofactor>
        <text evidence="2">Binds 1 Fe cation per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 3">Belongs to the pirin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55417.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081248.1">
        <property type="nucleotide sequence ID" value="XM_003081200.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011L3"/>
    <dbReference type="FunCoup" id="Q011L3">
        <property type="interactions" value="151"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011L3"/>
    <dbReference type="GeneID" id="9831673"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02560"/>
    <dbReference type="InParanoid" id="Q011L3"/>
    <dbReference type="OMA" id="TPWHPHR"/>
    <dbReference type="OrthoDB" id="198735at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02247">
        <property type="entry name" value="cupin_pirin_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02909">
        <property type="entry name" value="cupin_pirin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012093">
        <property type="entry name" value="Pirin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008778">
        <property type="entry name" value="Pirin_C_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003829">
        <property type="entry name" value="Pirin_N_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011051">
        <property type="entry name" value="RmlC_Cupin_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13903:SF8">
        <property type="entry name" value="PIRIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13903">
        <property type="entry name" value="PIRIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02678">
        <property type="entry name" value="Pirin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05726">
        <property type="entry name" value="Pirin_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF006232">
        <property type="entry name" value="Pirin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51182">
        <property type="entry name" value="RmlC-like cupins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0408">Iron</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Pirin N-terminal" evidence="4">
        <location>
            <begin position="34"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="domain" description="Pirin C-terminal" evidence="5">
        <location>
            <begin position="186"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="68"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="70"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="115"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="117"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008416"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRSR" id="PIRSR006232-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU003457"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF02678"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF05726"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL55417.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="307" mass="33560" checksum="624B0DE3D3FEA8F6" modified="2006-11-14" version="1">MSSAIPLSSACGVVSPRAPVKVVLSREQGEGRGARVRRSIGNAAFPNFDPFLMLDEFKVAVPAGFPDHPHRGQSTVTYVLPESDGAMEHEDSMGNHGLLAAGDLQFMKAARGILHAEVPENERVCHGLQLWVNLPAKHKMDEPEYQELRAEELKRASKDGVEAIIIAGEAFGVSSQIRTRETPVHYVHFKMSPSSELRQPIPPGWAAFCYTLKGSANFGSGELVEAHHTVALSNGEGEDGIVVRAGPENAEFVMIAGTPCNEPIVQHGPFVMNTREEIMKAFSDFQGGKNGFESVRGWRSEIQYRTR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q014K5</accession>
    <accession>A0A1Y5ICK1</accession>
    <accession>A0A454XX10</accession>
    <name>Q014K5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">V-type proton ATPase subunit C</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_72005</name>
        <name evidence="6" type="ORF">OT_ostta07g04140</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Subunit of the V1 complex of vacuolar(H+)-ATPase (V-ATPase), a multisubunit enzyme composed of a peripheral complex (V1) that hydrolyzes ATP and a membrane integral complex (V0) that translocates protons. V-ATPase is responsible for acidifying and maintaining the pH of intracellular compartments and in some cell types, is targeted to the plasma membrane, where it is responsible for acidifying the extracellular environment. Subunit C is necessary for the assembly of the catalytic sector of the enzyme and is likely to have a specific function in its catalytic activity.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">V-ATPase is a heteromultimeric enzyme composed of a peripheral catalytic V1 complex (components A to H) attached to an integral membrane V0 proton pore complex.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 5">Belongs to the V-ATPase C subunit family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54674.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47236.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080507.1">
        <property type="nucleotide sequence ID" value="XM_003080459.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014K5"/>
    <dbReference type="FunCoup" id="Q014K5">
        <property type="interactions" value="1175"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014K5"/>
    <dbReference type="GeneID" id="9836910"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04140"/>
    <dbReference type="InParanoid" id="Q014K5"/>
    <dbReference type="OMA" id="SEGFIAW"/>
    <dbReference type="OrthoDB" id="6605928at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000221">
        <property type="term" value="C:vacuolar proton-transporting V-type ATPase, V1 domain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046961">
        <property type="term" value="F:proton-transporting ATPase activity, rotational mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14785">
        <property type="entry name" value="V-ATPase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1460.10">
        <property type="entry name" value="subunit c (vma5p) of the yeast v-atpase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1180">
        <property type="entry name" value="Vacuolar atp synthase subunit c, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004907">
        <property type="entry name" value="ATPase_V1-cplx_csu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036132">
        <property type="entry name" value="Vac_ATP_synth_c_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10137">
        <property type="entry name" value="V-TYPE PROTON ATPASE SUBUNIT C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10137:SF0">
        <property type="entry name" value="V-TYPE PROTON ATPASE SUBUNIT C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03223">
        <property type="entry name" value="V-ATPase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF118203">
        <property type="entry name" value="Vacuolar ATP synthase subunit C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0375">Hydrogen ion transport</keyword>
    <keyword evidence="4 5" id="KW-0406">Ion transport</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006138"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU364010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL54674.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS47236.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="376" mass="42500" checksum="F4C6914FC4231BF4" modified="2006-11-14" version="1">MTTTYWLVSLPLLGTSAEEQFGTLRRHTSGANELSTNVRVRVPELRVGTLDSLLALSDDLVKTCALAESTLDKVRRQHVDLTSTSDRSTGRELTIDGESVEKFLTTFEWDEGKHPCRRALRETVEKLSERLGRIEDEFKLKCGQLSTSRNHLNSLGRRTGGGVNSKDLSELINPADLVESENLTTLVVQVPKMRTEDWVSNYETLSNFVVPRSSKVLYAEGDTELRTVVLFRRVVDAFINAAREIGCTAREYSHDPEASRAAKDQKDALEREFAERKESLTEWCEISYGEIFSTMMHLCTVRIFVESILRYGLPPDFQTVLMRPNMKNATKLRKVLNQEFGKDASSHWDDDGGGDEERTGLNAEDMYSYVSLTLKV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q015P5</accession>
    <name>Q015P5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Rab-GTPase-TBC domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g01220</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54384.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080217.1">
        <property type="nucleotide sequence ID" value="XM_003080169.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015P5"/>
    <dbReference type="FunCoup" id="Q015P5">
        <property type="interactions" value="750"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q015P5"/>
    <dbReference type="GeneID" id="9836873"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01220"/>
    <dbReference type="InParanoid" id="Q015P5"/>
    <dbReference type="OMA" id="CPRITTH"/>
    <dbReference type="OrthoDB" id="294251at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005096">
        <property type="term" value="F:GTPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031267">
        <property type="term" value="F:small GTPase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.270:FF:000026">
        <property type="entry name" value="TBC (Tre-2/Bub2/Cdc16) domain family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.270">
        <property type="entry name" value="putative rabgap domain of human tbc1 domain family member 14 like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.472.80">
        <property type="entry name" value="Ypt/Rab-GAP domain of gyp1p, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Rab-GAP-TBC_dom"/>
    </dbReference>
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        <property type="entry name" value="Rab-GAP_TBC_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050302">
        <property type="entry name" value="Rab_GAP_TBC_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47219">
        <property type="entry name" value="RAB GTPASE-ACTIVATING PROTEIN 1-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47219:SF20">
        <property type="entry name" value="TBC1 DOMAIN FAMILY MEMBER 2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00566">
        <property type="entry name" value="RabGAP-TBC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00164">
        <property type="entry name" value="TBC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47923">
        <property type="entry name" value="Ypt/Rab-GAP domain of gyp1p"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50086">
        <property type="entry name" value="TBC_RABGAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rab-GAP TBC" evidence="2">
        <location>
            <begin position="113"/>
            <end position="307"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="27"/>
            <end position="53"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50086"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54384.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="390" mass="44387" checksum="473B33673420C922" modified="2006-11-14" version="1">MFACCRRADDGGERGGRDDALRARLETNGTFHAPTGRTIATNDVGDAPETSRETTTDAYGFALDPDAVATREATRERREDEYWTRARGETTERTLIEAREARDPALKRATRRGVPMDLRCDAWFAASGARELMRMGPTEGYYEKLLLMRVDEKVVDQIELDLARTFPANARYERDANGVEGNDVLRRLLYAYARHNRKTGYCQGMNYIAAFLWLVMGDEEKAFWTFTALLDVVLPNDVHARDIKGTISQYKILHKLLDVNAPKVAKHLKELDVDLVMIASKWLLCLFVESFPATTAARVLDCITYEGEKVWFRVAIAMMKMYEAEILSCMSLPDVMLCLKHAYANQTDADALLTFAFERVSLANKTIANYRRIVEQKMYDEDLARTTRNP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q015Z6</accession>
    <accession>A0A1Y5IHH4</accession>
    <accession>A0A454XYI9</accession>
    <name>Q015Z6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4 5">Amine oxidase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_8196</name>
        <name evidence="4" type="ORF">OT_ostta07g00090</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the flavin monoamine oxidase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54283.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47624.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080116.1">
        <property type="nucleotide sequence ID" value="XM_003080068.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015Z6"/>
    <dbReference type="STRING" id="70448.Q015Z6"/>
    <dbReference type="GeneID" id="9836822"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00090"/>
    <dbReference type="InParanoid" id="Q015Z6"/>
    <dbReference type="OMA" id="TWWDGDV"/>
    <dbReference type="OrthoDB" id="498871at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.660.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002937">
        <property type="entry name" value="Amino_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050281">
        <property type="entry name" value="Flavin_monoamine_oxidase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10742:SF415">
        <property type="entry name" value="CHROMOSOME UNDETERMINED SCAFFOLD_56, WHOLE GENOME SHOTGUN SEQUENCE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10742">
        <property type="entry name" value="FLAVIN MONOAMINE OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01593">
        <property type="entry name" value="Amino_oxidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00419">
        <property type="entry name" value="ADXRDTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54373">
        <property type="entry name" value="FAD-linked reductases, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Amine oxidase" evidence="3">
        <location>
            <begin position="453"/>
            <end position="973"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="363"/>
            <end position="389"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="410"/>
            <end position="440"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="13"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="75"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="410"/>
            <end position="419"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005995"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF01593"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54283.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS47624.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1084" mass="120015" checksum="E94428707CBFA343" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q016H0</accession>
    <name>Q016H0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Protein artemis</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="12">DNA cross-link repair 1C protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta06g04050</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the DNA repair metallo-beta-lactamase (DRMBL) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53691.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080043.1">
        <property type="nucleotide sequence ID" value="XM_003079995.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016H0"/>
    <dbReference type="STRING" id="70448.Q016H0"/>
    <dbReference type="GeneID" id="9836435"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04050"/>
    <dbReference type="InParanoid" id="Q016H0"/>
    <dbReference type="OMA" id="WRNCEGK"/>
    <dbReference type="OrthoDB" id="262529at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035312">
        <property type="term" value="F:5'-3' DNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003684">
        <property type="term" value="F:damaged DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006310">
        <property type="term" value="P:DNA recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006303">
        <property type="term" value="P:double-strand break repair via nonhomologous end joining"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036297">
        <property type="term" value="P:interstrand cross-link repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12650">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.15.10">
        <property type="entry name" value="Ribonuclease Z/Hydroxyacylglutathione hydrolase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011084">
        <property type="entry name" value="DRMBL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001279">
        <property type="entry name" value="Metallo-B-lactamas"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036866">
        <property type="entry name" value="RibonucZ/Hydroxyglut_hydro"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23240">
        <property type="entry name" value="DNA CROSS-LINK REPAIR PROTEIN PSO2/SNM1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23240:SF8">
        <property type="entry name" value="PROTEIN ARTEMIS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07522">
        <property type="entry name" value="DRMBL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12706">
        <property type="entry name" value="Lactamase_B_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00849">
        <property type="entry name" value="Lactamase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56281">
        <property type="entry name" value="Metallo-hydrolase/oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0227">DNA damage</keyword>
    <keyword evidence="8" id="KW-0233">DNA recombination</keyword>
    <keyword evidence="9" id="KW-0234">DNA repair</keyword>
    <keyword evidence="4" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="7" id="KW-0269">Exonuclease</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0540">Nuclease</keyword>
    <keyword evidence="10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Metallo-beta-lactamase" evidence="13">
        <location>
            <begin position="7"/>
            <end position="167"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022839"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00039759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00042677"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="SMART" id="SM00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL53691.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="517" mass="57501" checksum="080C9BE431C1EF4C" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>Q018H4</accession>
    <name>Q018H4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g04350</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54201.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079543.1">
        <property type="nucleotide sequence ID" value="XM_003079495.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018H4"/>
    <dbReference type="GeneID" id="9834530"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04350"/>
    <dbReference type="InParanoid" id="Q018H4"/>
    <dbReference type="OMA" id="RICLAQR"/>
    <dbReference type="OrthoDB" id="496430at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="29"/>
            <end position="62"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54201.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="186" mass="20289" checksum="A701C6D9FD04B7A2" modified="2006-11-14" version="1">MATAVRVVPRAGAPARARVAARAKKGGAFLKEFGPEDEKPTQSSKKRASASKGMTENDQRGFPALEKVEGSDPFSVNLMVKKVGPMNVVWNGVGTLQVPDAGDKRASVDLARICLAQRAEVLIENFERLYPKMKSARVEWAMQPFDDAYGDPFDPFMTLPEDQVAEFVPGNLQFLKKPKLVAPGAQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q018N7</accession>
    <name>Q018N7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Translation elongation/initiation factor/Ribosomal, beta-barrel</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g03750</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54138.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079480.1">
        <property type="nucleotide sequence ID" value="XM_003079432.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018N7"/>
    <dbReference type="STRING" id="70448.Q018N7"/>
    <dbReference type="GeneID" id="9834455"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03750"/>
    <dbReference type="InParanoid" id="Q018N7"/>
    <dbReference type="OMA" id="TDFSEHR"/>
    <dbReference type="OrthoDB" id="532420at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043022">
        <property type="term" value="F:ribosome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.240">
        <property type="entry name" value="PRC-barrel domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.60">
        <property type="entry name" value="RimM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00014">
        <property type="entry name" value="Ribosome_mat_RimM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027275">
        <property type="entry name" value="PRC-brl_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011033">
        <property type="entry name" value="PRC_barrel-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011961">
        <property type="entry name" value="RimM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002676">
        <property type="entry name" value="RimM_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036976">
        <property type="entry name" value="RimM_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009000">
        <property type="entry name" value="Transl_B-barrel_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02273">
        <property type="entry name" value="16S_RimM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33692">
        <property type="entry name" value="RIBOSOME MATURATION FACTOR RIMM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33692:SF1">
        <property type="entry name" value="RIBOSOME MATURATION FACTOR RIMM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05239">
        <property type="entry name" value="PRC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01782">
        <property type="entry name" value="RimM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50346">
        <property type="entry name" value="PRC-barrel domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50447">
        <property type="entry name" value="Translation proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0143">Chaperone</keyword>
    <keyword evidence="1" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="3" id="KW-0698">rRNA processing</keyword>
    <feature type="domain" description="RimM N-terminal" evidence="6">
        <location>
            <begin position="51"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="domain" description="PRC-barrel" evidence="7">
        <location>
            <begin position="170"/>
            <end position="254"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF01782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF05239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL54138.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="280" mass="30276" checksum="1E5DF868EB3CDBB9" modified="2006-11-14" version="1">MSSTARADASGGRSFATRRWNHRRRPLGANVRKSSTTPRASVEDAGDGLVQVGAIVGAHGLRGEVRVLPMTDFIDERFMTRGSTLQAETSAQGRSKVSGEYDAPIGETREVSVRGGRWVTSKGRNDVIVKLSGVDDRTSAEALVGTRLFVSPSDRAPLRDEAGQTSGDGDDEFYAQELQGMRVIDRESGSEVGVVEDVVRGAGTQDLLKVGFSAFDEEFEIDTEFYVYVPFVKDIVPLVDAKNRLMEITPPGGLLDLKTPKKTKAQRAKIAAKAKAASEQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q018R5</accession>
    <name>Q018R5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Gamma-glutamylcyclotransferase family protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g03430</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Putative gamma-glutamylcyclotransferase.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 4">Belongs to the gamma-glutamylcyclotransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54110.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079452.1">
        <property type="nucleotide sequence ID" value="XM_003079404.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018R5"/>
    <dbReference type="FunCoup" id="Q018R5">
        <property type="interactions" value="91"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q018R5"/>
    <dbReference type="GeneID" id="9835153"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03430"/>
    <dbReference type="InParanoid" id="Q018R5"/>
    <dbReference type="OMA" id="VPCMYRA"/>
    <dbReference type="OrthoDB" id="113620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061929">
        <property type="term" value="F:gamma-glutamylaminecyclotransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd06661">
        <property type="entry name" value="GGCT_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.490.10">
        <property type="entry name" value="Gamma-glutamyl cyclotransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009288">
        <property type="entry name" value="AIG2-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039126">
        <property type="entry name" value="GGACT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013024">
        <property type="entry name" value="GGCT-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036568">
        <property type="entry name" value="GGCT-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12510:SF4">
        <property type="entry name" value="GAMMA-GLUTAMYLAMINECYCLOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12510">
        <property type="entry name" value="TROPONIN C-AKIN-1 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06094">
        <property type="entry name" value="GGACT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF110857">
        <property type="entry name" value="Gamma-glutamyl cyclotransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Gamma-glutamylcyclotransferase AIG2-like" evidence="5">
        <location>
            <begin position="13"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="3">
        <location>
            <position position="88"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008861"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PIRSR" id="PIRSR639126-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU367036"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF06094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL54110.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="156" mass="17949" checksum="09940FEC5990A11A" modified="2006-11-14" version="1">MSPATFAPGVHRVFVYGTLKRDLWNHKILRNGASKYVADVKTCRADFKMFLAEAGYPYLTMVELDGRIVHGELYEVNDQTLEMLDALEEISSGLYSREELECVTVDEAATPYDAYFYLAGPRIDVSNLSEIETYDKALHDERYVPKDKPRIEVDRW</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AP9</accession>
    <name>Q01AP9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g03330</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51749.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078869.1">
        <property type="nucleotide sequence ID" value="XM_003078821.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AP9"/>
    <dbReference type="GeneID" id="9834214"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03330"/>
    <dbReference type="InParanoid" id="Q01AP9"/>
    <dbReference type="OMA" id="WFTGGWP"/>
    <dbReference type="OrthoDB" id="547828at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51749.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="205" mass="22005" checksum="1BC69DF9785E7DD9" modified="2006-11-14" version="1">MTTTTQARGRALRRGVVAQSGKEGKDKVYIGKGRFVEDDAKKYAGRDNWFTGGWPGGEKALKEVFIQEELKATKGKQATSDAVSDRELPDYAKGSDKVYVGKGKYVEGDAKQFAGRDNLLTGGWAGGEVNLKVGQALKLKNGDLVKIRAGGGFFGIGSKPERVGTVRKVNTKKNGDATVEVAVLPFDRVETVDASLCSPTTVEEM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C66</accession>
    <name>Q01C66_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Concanavalin A-like lectin/glucanases superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta03g04470</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53087.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078346.1">
        <property type="nucleotide sequence ID" value="XM_003078298.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01C66"/>
    <dbReference type="GeneID" id="9833134"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04470"/>
    <dbReference type="InParanoid" id="Q01C66"/>
    <dbReference type="OMA" id="LALYECY"/>
    <dbReference type="OrthoDB" id="89765at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.200">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013320">
        <property type="entry name" value="ConA-like_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13385">
        <property type="entry name" value="Laminin_G_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49899">
        <property type="entry name" value="Concanavalin A-like lectins/glucanases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL53087.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1891" mass="202425" checksum="FAFA0430AC47D42A" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CX4</accession>
    <accession>A0A1Y5I2Q2</accession>
    <accession>A0A454XMR4</accession>
    <name>Q01CX4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Succinate dehydrogenase assembly factor 3</fullName>
            <shortName evidence="6">SDH assembly factor 3</shortName>
            <shortName evidence="6">SDHAF3</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_79762</name>
        <name evidence="7" type="ORF">OT_ostta03g01800</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Plays an essential role in the assembly of succinate dehydrogenase (SDH), an enzyme complex (also referred to as respiratory complex II) that is a component of both the tricarboxylic acid (TCA) cycle and the mitochondrial electron transport chain, and which couples the oxidation of succinate to fumarate with the reduction of ubiquinone (coenzyme Q) to ubiquinol. Promotes maturation of the iron-sulfur protein subunit of the SDH catalytic dimer, protecting it from the deleterious effects of oxidants. May act together with SDHAF1.</text>
    </comment>
    <comment type="subunit">
        <text evidence="6">Interacts with the iron-sulfur protein subunit within the SDH catalytic dimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Mitochondrion matrix</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the complex I LYR family. SDHAF3 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52829.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43789.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078089.1">
        <property type="nucleotide sequence ID" value="XM_003078041.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CX4"/>
    <dbReference type="STRING" id="70448.Q01CX4"/>
    <dbReference type="GeneID" id="9833853"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01800"/>
    <dbReference type="InParanoid" id="Q01CX4"/>
    <dbReference type="OMA" id="IEFASEW"/>
    <dbReference type="OrthoDB" id="278329at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005758">
        <property type="term" value="C:mitochondrial intermembrane space"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005759">
        <property type="term" value="C:mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034553">
        <property type="term" value="P:mitochondrial respiratory chain complex II assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006105">
        <property type="term" value="P:succinate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd20270">
        <property type="entry name" value="Complex1_LYR_SDHAF3_LYRM10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008381">
        <property type="entry name" value="SDHAF3/Sdh7"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13137">
        <property type="entry name" value="DC11 ACN9 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13137:SF6">
        <property type="entry name" value="SUCCINATE DEHYDROGENASE ASSEMBLY FACTOR 3, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13233">
        <property type="entry name" value="Complex1_LYR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4 6" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0809">Transit peptide</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004305"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU368039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL52829.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS43789.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="112" mass="12764" checksum="F5FA4239DA82D436" modified="2006-11-14" version="1">MSGLGRVFSLYRQILRTHQAMPSPMKELGATYAREEFRAHLRSEKMTEAQWGQFVSSWQQYVDSLRGDTIASVSGDLDEEVVEALSPDQRQQLERLKGEALRFRKDGAGESE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q01ET3</accession>
    <name>Q01ET3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Transcription initiation Spt4-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta02g01260</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SPT4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52169.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074901.1">
        <property type="nucleotide sequence ID" value="XM_003074853.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01ET3"/>
    <dbReference type="FunCoup" id="Q01ET3">
        <property type="interactions" value="1502"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01ET3"/>
    <dbReference type="GeneID" id="9832671"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01260"/>
    <dbReference type="InParanoid" id="Q01ET3"/>
    <dbReference type="OMA" id="NCKNANS"/>
    <dbReference type="OrthoDB" id="248751at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032044">
        <property type="term" value="C:DSIF complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000993">
        <property type="term" value="F:RNA polymerase II complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140673">
        <property type="term" value="P:transcription elongation-coupled chromatin remodeling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07973">
        <property type="entry name" value="Spt4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.210">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029040">
        <property type="entry name" value="RPABC4/Spt4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009287">
        <property type="entry name" value="Spt4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022800">
        <property type="entry name" value="Spt4/RpoE2_Znf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038510">
        <property type="entry name" value="Spt4_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12882">
        <property type="entry name" value="SUPPRESSOR OF TY 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12882:SF1">
        <property type="entry name" value="TRANSCRIPTION ELONGATION FACTOR SPT4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06093">
        <property type="entry name" value="Spt4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01389">
        <property type="entry name" value="Spt4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63393">
        <property type="entry name" value="RNA polymerase subunits"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0804">Transcription</keyword>
    <feature type="domain" description="Spt4/RpoE2 zinc finger" evidence="6">
        <location>
            <begin position="24"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010464"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM01389"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL52169.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="115" mass="12635" checksum="1EA193385622D8FF" modified="2007-01-23" version="2">MEARPPATVDANFISPPTHSDKRSRACIGCKLVKTFDQFIEDGCENCQHLALKDDRERVSECTTTSYSGVVSLLSDENASWVGKWLHLGKYACGCYALQLQGSLITPVDKPVGRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FQ0</accession>
    <name>Q01FQ0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Pentatricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g05410</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PPR family. P subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50444.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074593.1">
        <property type="nucleotide sequence ID" value="XM_003074546.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FQ0"/>
    <dbReference type="STRING" id="70448.Q01FQ0"/>
    <dbReference type="GeneID" id="9832527"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05410"/>
    <dbReference type="InParanoid" id="Q01FQ0"/>
    <dbReference type="OMA" id="NTMCANI"/>
    <dbReference type="OrthoDB" id="42736at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050872">
        <property type="entry name" value="PPR_P_subfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002885">
        <property type="entry name" value="PPR_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033443">
        <property type="entry name" value="PROP1-like_PPR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00756">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46128">
        <property type="entry name" value="MITOCHONDRIAL GROUP I INTRON SPLICING FACTOR CCM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46128:SF329">
        <property type="entry name" value="MITOCHONDRIAL GROUP I INTRON SPLICING FACTOR DMR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17177">
        <property type="entry name" value="PPR_long"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51375">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="PPR" evidence="3">
        <location>
            <begin position="277"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="domain" description="PROP1-like PPR" evidence="4">
        <location>
            <begin position="279"/>
            <end position="371"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007626"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00708"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF17177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL50444.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="551" mass="60345" checksum="9D5A49A44FE180B3" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FW8</accession>
    <accession>A0A1Y5I366</accession>
    <accession>A0A454XYK6</accession>
    <name>Q01FW8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_201385</name>
        <name evidence="2" type="ORF">OT_ostta01g04670</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50376.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42513.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FW8"/>
    <dbReference type="InParanoid" id="Q01FW8"/>
    <dbReference type="OMA" id="MVDKFPG"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL50376.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS42513.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="77" mass="8424" checksum="265BA115F3DD59F7" modified="2006-11-14" version="1">MGVNRRVRTEATTEEDEATTTDFRRPVETRDDLLESEAFETALKAGFAALALTCVGIVVKLSGPVIGEMVDKFPGRH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GF3</accession>
    <name>Q01GF3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Sulfotransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g02790</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50191.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074340.1">
        <property type="nucleotide sequence ID" value="XM_003074293.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GF3"/>
    <dbReference type="GeneID" id="9836493"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02790"/>
    <dbReference type="InParanoid" id="Q01GF3"/>
    <dbReference type="OMA" id="KFFTFVR"/>
    <dbReference type="OrthoDB" id="433893at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008146">
        <property type="term" value="F:sulfotransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005331">
        <property type="entry name" value="Sulfotransferase"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03567">
        <property type="entry name" value="Sulfotransfer_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL50191.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="388" mass="42994" checksum="5C772EC0AF0CC670" modified="2006-11-14" version="1">MARDVESAALLDASTSEATSDRRTKCFSFARVGSAALTLALGVAACAGQALNERSRSESGRLASGLGEAAIVGTSVEKTLRSASCVWRLERAEAENARCDPMGTDVVVVPSLRAVYVDVTKAASESIRKRLTDAFQATWTDEKYVLKSSGLGRSTTASLPDEVLDTYKFFTFVRNPSERFLSGYRQAFCRSMCQGCERGMSPTRPPTIEQTIDLLEILRSKASGSVEFCSHRRGESMRDRDFLTNPWLDEHLESIIYRLSGVTKRGTHTPIHFIGRVETLNEDWGRLMDELGVDTNHPARAPLEHVEHECSIAGREEFLSAQSALFYSHLLKGKRAPTKGELFEPVRVMYDREGNPVEIPTPSVKLGAYVNRLKALYEDDFRCLGYAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXQ7</accession>
    <name>A0A090LXQ7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 20">tRNA-dihydrouridine(47) synthase [NAD(P)(+)]</fullName>
            <ecNumber evidence="20">1.3.1.-</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="20">tRNA-dihydrouridine synthase 3</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="23" type="ORF">OT_ostta01g01750</name>
    </gene>
    <organism evidence="23 24">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="24" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="24">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="23 24" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="24">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="14">Catalyzes the synthesis of dihydrouridine, a modified base found in the D-loop of most tRNAs. Specifically modifies U47 in cytoplasmic tRNAs. Catalyzes the synthesis of dihydrouridine in some mRNAs, thereby affecting their translation.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="15">
            <text>5,6-dihydrouridine(47) in tRNA + NAD(+) = uridine(47) in tRNA + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:53364"/>
            <dbReference type="Rhea" id="RHEA-COMP:13539"/>
            <dbReference type="Rhea" id="RHEA-COMP:13540"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
            <dbReference type="ChEBI" id="CHEBI:74443"/>
            <dbReference type="EC" id="1.3.1.89"/>
        </reaction>
        <physiologicalReaction direction="right-to-left" evidence="15">
            <dbReference type="Rhea" id="RHEA:53366"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="18">
            <text>5,6-dihydrouridine(47) in tRNA + NADP(+) = uridine(47) in tRNA + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:53360"/>
            <dbReference type="Rhea" id="RHEA-COMP:13539"/>
            <dbReference type="Rhea" id="RHEA-COMP:13540"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
            <dbReference type="ChEBI" id="CHEBI:74443"/>
            <dbReference type="EC" id="1.3.1.89"/>
        </reaction>
        <physiologicalReaction direction="right-to-left" evidence="18">
            <dbReference type="Rhea" id="RHEA:53362"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>a 5,6-dihydrouridine in mRNA + NAD(+) = a uridine in mRNA + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:69851"/>
            <dbReference type="Rhea" id="RHEA-COMP:14658"/>
            <dbReference type="Rhea" id="RHEA-COMP:17789"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
            <dbReference type="ChEBI" id="CHEBI:74443"/>
        </reaction>
        <physiologicalReaction direction="right-to-left" evidence="16">
            <dbReference type="Rhea" id="RHEA:69853"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="17">
            <text>a 5,6-dihydrouridine in mRNA + NADP(+) = a uridine in mRNA + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:69855"/>
            <dbReference type="Rhea" id="RHEA-COMP:14658"/>
            <dbReference type="Rhea" id="RHEA-COMP:17789"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
            <dbReference type="ChEBI" id="CHEBI:74443"/>
        </reaction>
        <physiologicalReaction direction="right-to-left" evidence="17">
            <dbReference type="Rhea" id="RHEA:69857"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 20">
            <name>FMN</name>
            <dbReference type="ChEBI" id="CHEBI:58210"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="20">Belongs to the dus family. Dus3 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="23">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.3.1.-" evidence="20"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96591.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838180.1">
        <property type="nucleotide sequence ID" value="XM_022985285.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090LXQ7">
        <property type="interactions" value="1818"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXQ7"/>
    <dbReference type="GeneID" id="9834895"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01750"/>
    <dbReference type="InParanoid" id="A0A090LXQ7"/>
    <dbReference type="OrthoDB" id="259935at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106414">
        <property type="term" value="F:mRNA dihydrouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0102265">
        <property type="term" value="F:tRNA-dihydrouridine47 synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02801">
        <property type="entry name" value="DUS_like_FMN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000067">
        <property type="entry name" value="tRNA-dihydrouridine(47) synthase [NAD(P)(+)]"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.1000.10">
        <property type="entry name" value="Zinc finger, CCCH-type"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035587">
        <property type="entry name" value="DUS-like_FMN-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018517">
        <property type="entry name" value="tRNA_hU_synthase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45846">
        <property type="entry name" value="TRNA-DIHYDROURIDINE(47) SYNTHASE [NAD(P)(+)]-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45846:SF1">
        <property type="entry name" value="TRNA-DIHYDROURIDINE(47) SYNTHASE [NAD(P)(+)]-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01207">
        <property type="entry name" value="Dus"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51395">
        <property type="entry name" value="FMN-linked oxidoreductases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01136">
        <property type="entry name" value="UPF0034"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 20" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="4 20" id="KW-0288">FMN</keyword>
    <keyword evidence="7 19 20" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="13" id="KW-0520">NAD</keyword>
    <keyword evidence="11" id="KW-0521">NADP</keyword>
    <keyword evidence="12 20" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="24" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0677">Repeat</keyword>
    <keyword evidence="6 20" id="KW-0819">tRNA processing</keyword>
    <keyword evidence="10 19 20" id="KW-0862">Zinc</keyword>
    <keyword evidence="9 19 20" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="C3H1-type" evidence="22">
        <location>
            <begin position="55"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="19">
        <location>
            <begin position="55"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="21">
        <location>
            <begin position="180"/>
            <end position="202"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012376"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00045934"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00048266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00048342"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00049447"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00049513"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="19">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="20">
        <source>
            <dbReference type="RuleBase" id="RU291113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="21">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="22">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="23">
        <source>
            <dbReference type="EMBL" id="CEF96591.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="24">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="587" mass="64890" checksum="6ED6F90786612562" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYP2</accession>
    <name>A0A090LYP2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Signal transduction response regulator, receiver domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g06310</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96916.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074681.2">
        <property type="nucleotide sequence ID" value="XM_003074634.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYP2"/>
    <dbReference type="STRING" id="70448.A0A090LYP2"/>
    <dbReference type="GeneID" id="9836536"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06310"/>
    <dbReference type="InParanoid" id="A0A090LYP2"/>
    <dbReference type="OrthoDB" id="21225at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000160">
        <property type="term" value="P:phosphorelay signal transduction system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2300">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011006">
        <property type="entry name" value="CheY-like_superfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001789">
        <property type="entry name" value="Sig_transdc_resp-reg_receiver"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052048">
        <property type="entry name" value="ST_Response_Regulator"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43228">
        <property type="entry name" value="TWO-COMPONENT RESPONSE REGULATOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43228:SF1">
        <property type="entry name" value="TWO-COMPONENT RESPONSE REGULATOR ARR22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00072">
        <property type="entry name" value="Response_reg"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00448">
        <property type="entry name" value="REC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52172">
        <property type="entry name" value="CheY-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50110">
        <property type="entry name" value="RESPONSE_REGULATORY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Response regulatory" evidence="2">
        <location>
            <begin position="59"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="modified residue" description="4-aspartylphosphate" evidence="1">
        <location>
            <position position="114"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96916.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="363" mass="39995" checksum="749EFE2819B711DD" modified="2014-11-26" version="1">MPTLDEGDARCDASETFAGAAAAAAAAAAAEARGDAEAEAEAEAEAEAEAEAEGDRAPTVLVVDDCAMNRNLVRGVLMSVFSRVRVETAEDGREGIQRFEALARDGDVALVVMDYNMPWCDGVTAAKYVRALEDRMIRLALERDASPRHRVPIVMYTTELHVILPALVDGVIDDRLPKVCSRDLFSRVMLRHLAPRHTRFVKPEWRGIDERMMRFSCNDAFNVELDPRGVSLANDSLANALTTQSGKKRVRGRLNALTNSSRWSKMLKGVDGDVIILQDRSMEASGAESRTSRGFVKRLTRSFRAFFTSAPTARAKMKEVKRAALAKKFNADFDNSNSSAHGETMRAPMYSQLANVALPRYSY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYY2</accession>
    <name>A0A090LYY2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Structural maintenance of chromosomes protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta03g03780</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Chromosome</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1 10">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the SMC family. SMC1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97215.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078284.2">
        <property type="nucleotide sequence ID" value="XM_003078236.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYY2"/>
    <dbReference type="FunCoup" id="A0A090LYY2">
        <property type="interactions" value="1467"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYY2"/>
    <dbReference type="GeneID" id="9833727"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03780"/>
    <dbReference type="InParanoid" id="A0A090LYY2"/>
    <dbReference type="OrthoDB" id="5575062at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008278">
        <property type="term" value="C:cohesin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007062">
        <property type="term" value="P:sister chromatid cohesion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="ABC_SMC1_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1620">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003395">
        <property type="entry name" value="RecF/RecN/SMC_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024704">
        <property type="entry name" value="SMC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028468">
        <property type="entry name" value="Smc1_ABC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010935">
        <property type="entry name" value="SMC_hinge"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036277">
        <property type="entry name" value="SMC_hinge_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18937:SF12">
        <property type="entry name" value="STRUCTURAL MAINTENANCE OF CHROMOSOMES PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18937">
        <property type="entry name" value="STRUCTURAL MAINTENANCE OF CHROMOSOMES SMC FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06470">
        <property type="entry name" value="SMC_hinge"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02463">
        <property type="entry name" value="SMC_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005719">
        <property type="entry name" value="SMC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00968">
        <property type="entry name" value="SMC_hinge"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75553">
        <property type="entry name" value="Smc hinge domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="5" id="KW-0132">Cell division</keyword>
    <keyword evidence="4" id="KW-0158">Chromosome</keyword>
    <keyword evidence="7 11" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-0498">Mitosis</keyword>
    <keyword evidence="8 10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SMC hinge" evidence="12">
        <location>
            <begin position="528"/>
            <end position="644"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="205"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="422"/>
            <end position="519"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="680"/>
            <end position="748"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="809"/>
            <end position="931"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="1028"/>
            <end position="1065"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005597"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRNR" id="PIRNR005719"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00968"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97215.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1232" mass="139141" checksum="9674C24B8D59D5B5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYZ0</accession>
    <name>A0A090LYZ0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Photosystem II Psp29, biogenesis</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g02925</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97146.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838512.1">
        <property type="nucleotide sequence ID" value="XM_022984784.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090LYZ0">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYZ0"/>
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    <dbReference type="KEGG" id="ota:OT_ostta03g02925"/>
    <dbReference type="InParanoid" id="A0A090LYZ0"/>
    <dbReference type="OrthoDB" id="4812at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009534">
        <property type="term" value="C:chloroplast thylakoid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:photosystem II assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045037">
        <property type="term" value="P:protein import into chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:protein import into chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:thylakoid membrane organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="Thf1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34793">
        <property type="entry name" value="PROTEIN THYLAKOID FORMATION 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34793:SF1">
        <property type="entry name" value="PROTEIN THYLAKOID FORMATION 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ThylakoidFormat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97146.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="254" mass="27502" checksum="4F6C828ABD3A9361" modified="2014-11-26" version="1">MRAQLARVTAPKALGASRKAPTSARARCAAITRAQSGIYGVTVADTKRKFLEAYPYPIPSVWATVVQELLVQGHFQKYNKKSEYNELASLGFVSVYDQLFEGFPSEEEKGKIFNAFLGALDEDAVRTRADAETLGAFATSANGVEGLKENAIFAKLAAKSAEGTLLYTKYIAIGMFRMLELAKATDPAALEALVTAGGLSMSKVSGDLSMYKGLLSKLAAAKELQEEFLEREKRKTAERLAKKAEAEQKAEAEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZQ1</accession>
    <name>A0A090LZQ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g01320</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the phosphatase 2A regulatory subunit A family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97490.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075091.2">
        <property type="nucleotide sequence ID" value="XM_003075043.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZQ1"/>
    <dbReference type="STRING" id="70448.A0A090LZQ1"/>
    <dbReference type="GeneID" id="9832674"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01320"/>
    <dbReference type="InParanoid" id="A0A090LZQ1"/>
    <dbReference type="OrthoDB" id="496790at2759"/>
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        <property type="entry name" value="Leucine-rich Repeat Variant"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <location>
            <begin position="93"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="repeat" description="HEAT" evidence="3">
        <location>
            <begin position="177"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="domain" description="Phosphatase PP2A regulatory subunit A/Splicing factor 3B subunit 1-like HEAT repeat" evidence="5">
        <location>
            <begin position="210"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="repeat" description="HEAT" evidence="3">
        <location>
            <begin position="216"/>
            <end position="254"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="634"/>
            <end position="665"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="640"/>
            <end position="652"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00038332"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF22646"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97490.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="665" mass="72765" checksum="F69A7D1BA1C39140" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0V0</accession>
    <name>A0A090M0V0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Parallel beta-helix repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g00820</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97860.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838930.1">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M0V0"/>
    <dbReference type="GeneID" id="9833254"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00820"/>
    <dbReference type="InParanoid" id="A0A090M0V0"/>
    <dbReference type="OrthoDB" id="509564at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
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        <property type="entry name" value="PbH1"/>
    </dbReference>
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        <property type="entry name" value="Pectin_lyase_fold/virulence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11319">
        <property type="entry name" value="G PROTEIN-COUPLED RECEPTOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11319:SF35">
        <property type="entry name" value="OUTER MEMBRANE PROTEIN PMPC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="11"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51126">
        <property type="entry name" value="Pectin lyase-like"/>
        <property type="match status" value="2"/>
    </dbReference>
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    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
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        <location>
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            <end position="39"/>
        </location>
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            <end position="1564"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1171"/>
            <end position="1191"/>
        </location>
    </feature>
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        <location>
            <begin position="1198"/>
            <end position="1217"/>
        </location>
    </feature>
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            <end position="1286"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1307"/>
            <end position="1327"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1352"/>
            <end position="1378"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1406"/>
            <end position="1425"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1445"/>
            <end position="1466"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1478"/>
            <end position="1496"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1508"/>
            <end position="1527"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="118"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1540"/>
            <end position="1564"/>
        </location>
    </feature>
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        <location>
            <begin position="126"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1540"/>
            <end position="1549"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1554"/>
            <end position="1564"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97860.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1564" mass="160413" checksum="9535DFB07BCCB9B8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M112</accession>
    <name>A0A090M112_OSTTA</name>
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        <recommendedName>
            <fullName evidence="7">U3 small nucleolar ribonucleoprotein protein MPP10</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g01450</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Involved in nucleolar processing of pre-18S ribosomal RNA.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
            <location evidence="1 7">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6 7">Belongs to the MPP10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97910.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838960.1">
        <property type="nucleotide sequence ID" value="XM_022984206.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M112"/>
    <dbReference type="STRING" id="70448.A0A090M112"/>
    <dbReference type="GeneID" id="9833295"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01450"/>
    <dbReference type="InParanoid" id="A0A090M112"/>
    <dbReference type="OrthoDB" id="445326at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034457">
        <property type="term" value="C:Mpp10 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005732">
        <property type="term" value="C:sno(s)RNA-containing ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012173">
        <property type="entry name" value="Mpp10"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR17039">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RIBONUCLEOPROTEIN PROTEIN MPP10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR17039:SF0">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RIBONUCLEOPROTEIN PROTEIN MPP10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04006">
        <property type="entry name" value="Mpp10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF017300">
        <property type="entry name" value="snoRNP_Mpp10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7 9" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 7" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="3 7" id="KW-0698">rRNA processing</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="57"/>
            <end position="384"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="572"/>
            <end position="641"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="678"/>
            <end position="704"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="79"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="105"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="132"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="152"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="180"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="215"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="8">
        <location>
            <begin position="242"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="259"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="305"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="341"/>
            <end position="359"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="8">
        <location>
            <begin position="574"/>
            <end position="583"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="591"/>
            <end position="603"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="604"/>
            <end position="613"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="614"/>
            <end position="641"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00029455"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRNR" id="PIRNR017300"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97910.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="704" mass="77484" checksum="617AE5C6E5580E8F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1V4</accession>
    <accession>A0A1Y5I009</accession>
    <accession>A0A454Y2M0</accession>
    <name>A0A090M1V4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">C-terminal-processing peptidase S41A</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">ClpP/crotonase-like domain-containing protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_187630</name>
        <name evidence="7" type="ORF">OT_ostta01g00760</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase S41A family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96517.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42889.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1V4"/>
    <dbReference type="FunCoup" id="A0A090M1V4">
        <property type="interactions" value="523"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1V4"/>
    <dbReference type="InParanoid" id="A0A090M1V4"/>
    <dbReference type="OrthoDB" id="43580at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004175">
        <property type="term" value="F:endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008236">
        <property type="term" value="F:serine-type peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06782">
        <property type="entry name" value="cpPDZ_CPP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd07560">
        <property type="entry name" value="Peptidase_S41_CPP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.42.10:FF:000063">
        <property type="entry name" value="Peptidase, S41 family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.42.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.750.44">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029045">
        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001478">
        <property type="entry name" value="PDZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041489">
        <property type="entry name" value="PDZ_6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036034">
        <property type="entry name" value="PDZ_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004447">
        <property type="entry name" value="Peptidase_S41A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005151">
        <property type="entry name" value="Tail-specific_protease"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00225">
        <property type="entry name" value="prc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32060:SF7">
        <property type="entry name" value="CARBOXYL-TERMINAL-PROCESSING PEPTIDASE 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32060">
        <property type="entry name" value="TAIL-SPECIFIC PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17820">
        <property type="entry name" value="PDZ_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03572">
        <property type="entry name" value="Peptidase_S41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00228">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00245">
        <property type="entry name" value="TSPc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52096">
        <property type="entry name" value="ClpP/crotonase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50156">
        <property type="entry name" value="PDZ domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50106">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0720">Serine protease</keyword>
    <feature type="domain" description="PDZ" evidence="6">
        <location>
            <begin position="160"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="25"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="25"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009179"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022825"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50106"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96517.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS42889.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="461" mass="49725" checksum="F2291069BE338589" modified="2014-11-26" version="1">MSFAACAFLDARGVIASTARVVRRETKRGHDATRPKSSKSNLDVTRNKTDAAAPLDVYDRRARAHVIGLCACIALVNPQGANAITENQMLWLEAWRAVDKAYVDKTFNGTNWFKLRESGIKQLDLSDTDSTYEAIRGMLQKLDDPFTQFLEPEKYASVTDRTMKADVSGVGVEMGFTDDKRIIVVAPVPGGPSAEAGVRAKDLIVEVDGSATKGKSLYEVADELSGPQGSKVTLTVDRDGKKEQIVVQRRRYTVIPVTSEKCDVDGGKKIGYVKLSTFNQVSGKETKKALEQLKSENVDAYVLDLRDNVGGLFPGALEIAKALINEGTIVYIADSTGERDVFEADRTALDAKTPLKVLVNRGTASASEVLSGALKDNKRAVIMGEQTFGKGLIQTLVPLSDGSAVSVTVAQYRTPLGTDINKIGITPDRPLPLDANGTDAVPSNAQDFCAYARSAPSLFLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M205</accession>
    <name>A0A090M205_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g01060</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98265.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079731.2">
        <property type="nucleotide sequence ID" value="XM_003079683.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M205"/>
    <dbReference type="GeneID" id="9835498"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01060"/>
    <dbReference type="InParanoid" id="A0A090M205"/>
    <dbReference type="OrthoDB" id="496594at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="188"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98265.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="221" mass="23853" checksum="295D5003DCC6E76A" modified="2014-11-26" version="1">MAHRGAVDARALPRATRARGRGDDGRCRVVARAGASRAAALLAEGRAMYERGDRMGGYKTFERALEGDTMSIETRGELNYCAMCCVAAFGDVEAAKMYLREMEGCGLAFEDATSDPSRMKMESSALMRNQLKKFAAGEGRSIGAVRREQFERERANEGAGTRSTISGLRDLDVSSDTDESVEAIVKRVGILIALSVVGFAALFNAGMGIMQPGSLPFEEIY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M208</accession>
    <name>A0A090M208_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">mRNA splicing factor, Cwf21</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta06g00560</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CWC21 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98226.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839147.1">
        <property type="nucleotide sequence ID" value="XM_022983937.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M208"/>
    <dbReference type="STRING" id="70448.A0A090M208"/>
    <dbReference type="GeneID" id="9835523"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00560"/>
    <dbReference type="InParanoid" id="A0A090M208"/>
    <dbReference type="OrthoDB" id="10267305at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008380">
        <property type="term" value="P:RNA splicing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd21372">
        <property type="entry name" value="cwf21_CWC21-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051372">
        <property type="entry name" value="CWC21"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013170">
        <property type="entry name" value="mRNA_splic_Cwf21_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36562">
        <property type="entry name" value="SERINE/ARGININE REPETITIVE MATRIX 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36562:SF5">
        <property type="entry name" value="SERINE_ARGININE REPETITIVE MATRIX 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08312">
        <property type="entry name" value="cwf21"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01115">
        <property type="entry name" value="cwf21"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="5" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="CWF21" evidence="8">
        <location>
            <begin position="61"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="29"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="97"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="29"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="97"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="116"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="183"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="199"/>
            <end position="263"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="304"/>
            <end position="315"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="362"/>
            <end position="376"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="377"/>
            <end position="386"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005954"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM01115"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98226.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="386" mass="43911" checksum="54E20CE30B9D8458" modified="2014-11-26" version="1">MYNGIGLGSARGSGTSGYVQRNAFFRDASRLTRDDGGRRDDGRDGENARRASKRAPCAALARHEAMRAIEVRCAELEESLRASGASEETIEARVAATRAAGRDAAAARDAAGATANDRDAKAVTERKEREMEKLARAFGVDKAERDAREGDAFDQDLQRRLREEKREAREAEERRRERERRKSEKRAKKERKRAKKELKRREREERRARERVERDARRVEEDRRAAERAGAKARDLERELAMLDAEIARRGLKPLDVEERRVEVPPPPPGARVAAEVPPPPPGARLQMMEVPPPPPPPGGARGRSPDRDDRNDRRSRGRSSSRSYSSDDSRSRSPSPPRRRRRDPSSSDSGGRRRRRRRYSSSDSYSSSYSSSYSRSRSRSRDRRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M219</accession>
    <name>A0A090M219_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Piezo family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta06g01290</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PIEZO (TC 1.A.75) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98280.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839181.1">
        <property type="nucleotide sequence ID" value="XM_022983974.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M219">
        <property type="interactions" value="334"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M219"/>
    <dbReference type="GeneID" id="9835437"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01290"/>
    <dbReference type="InParanoid" id="A0A090M219"/>
    <dbReference type="OrthoDB" id="303066at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008381">
        <property type="term" value="F:mechanosensitive monoatomic ion channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005261">
        <property type="term" value="F:monoatomic cation channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071260">
        <property type="term" value="P:cellular response to mechanical stimulus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050982">
        <property type="term" value="P:detection of mechanical stimulus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042391">
        <property type="term" value="P:regulation of membrane potential"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027272">
        <property type="entry name" value="Piezo"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031334">
        <property type="entry name" value="Piezo_cap_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056770">
        <property type="entry name" value="Piezo_THU9_anchor"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056768">
        <property type="entry name" value="THU_Piezo"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13167">
        <property type="entry name" value="PIEZO-TYPE MECHANOSENSITIVE ION CHANNEL COMPONENT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13167:SF25">
        <property type="entry name" value="PIEZO-TYPE MECHANOSENSITIVE ION CHANNEL COMPONENT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12166">
        <property type="entry name" value="Piezo_cap"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24874">
        <property type="entry name" value="Piezo_THU9_anchor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23188">
        <property type="entry name" value="THU_Piezo1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0732">Signal</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="8">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860244" evidence="8">
        <location>
            <begin position="17"/>
            <end position="2430"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="53"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="103"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="156"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="214"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="331"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="380"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="428"/>
            <end position="447"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="507"/>
            <end position="533"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="540"/>
            <end position="559"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="591"/>
            <end position="608"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="647"/>
            <end position="668"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="674"/>
            <end position="691"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="703"/>
            <end position="724"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="1036"/>
            <end position="1057"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="1077"/>
            <end position="1095"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="1556"/>
            <end position="1581"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="1593"/>
            <end position="1611"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="1863"/>
            <end position="1884"/>
        </location>
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        <location>
            <begin position="1904"/>
            <end position="1925"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="1934"/>
            <end position="1952"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="2072"/>
            <end position="2094"/>
        </location>
    </feature>
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        <location>
            <begin position="1554"/>
            <end position="1636"/>
        </location>
    </feature>
    <feature type="domain" description="Piezo THU9 and anchor" evidence="11">
        <location>
            <begin position="1862"/>
            <end position="2095"/>
        </location>
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        <location>
            <begin position="2145"/>
            <end position="2417"/>
        </location>
    </feature>
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        <location>
            <begin position="962"/>
            <end position="1001"/>
        </location>
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        <location>
            <begin position="1441"/>
            <end position="1497"/>
        </location>
    </feature>
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        <location>
            <begin position="965"/>
            <end position="983"/>
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        <location>
            <begin position="987"/>
            <end position="996"/>
        </location>
    </feature>
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            <end position="1461"/>
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    </feature>
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        <location>
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            <end position="1479"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007821"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
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    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="SignalP"/>
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        <source>
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        </source>
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        <source>
            <dbReference type="Pfam" id="PF23188"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="Pfam" id="PF24874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98280.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2430" mass="271240" checksum="AB123137D19F2445" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2D9</accession>
    <name>A0A090M2D9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g02560</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="molecule type" value="Genomic_DNA"/>
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    </dbReference>
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    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF98380.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="722" mass="80577" checksum="48270FF8079B2D20" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3D5</accession>
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        <submittedName>
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        <name evidence="13" type="ORF">OT_ostta03g03410</name>
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    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="9">Belongs to the protein kinase superfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF97187.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984805.1"/>
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    <dbReference type="KEGG" id="ota:OT_ostta03g03410"/>
    <dbReference type="InParanoid" id="A0A090M3D5"/>
    <dbReference type="OrthoDB" id="40902at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="STKc_CAMK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000042">
        <property type="entry name" value="Aurora kinase A"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Calcium-dependent protein kinase 5"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Calmodulin A"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050205">
        <property type="entry name" value="CDPK_Ser/Thr_kinases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
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        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24349">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13499">
        <property type="entry name" value="EF-hand_7"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="EFh"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="EF_HAND_1"/>
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    </dbReference>
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        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="4"/>
    </dbReference>
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        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="5 13" id="KW-0418">Kinase</keyword>
    <keyword evidence="4 8 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 9" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="11">
        <location>
            <begin position="47"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="12">
        <location>
            <begin position="348"/>
            <end position="383"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="12">
        <location>
            <begin position="384"/>
            <end position="419"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="12">
        <location>
            <begin position="420"/>
            <end position="455"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="12">
        <location>
            <begin position="458"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="11"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="76"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97187.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="490" mass="54489" checksum="073F753C0A807588" modified="2014-11-26" version="1">MGACGSTPEDAPYKEKNERTGKANPVGKTARPSSVLGRETPDVNDLFEFHDELGRGQFGTTFLVTEKATGRKCACKAISKRQLQNAEDIEEVRNEVRILHHLSGDNRVVELVGAYEGNKHVYIVMELLSGGELFDRIVEKGKYSEKDASETLRTIVETVEYCHELSVMHRDLKPENFVLKTKDRDSPVCAIDFGLSTFFRDNQVFVDLVGSPYYVAPEVLRRRYGREADIWSCGVILYILLSGVPPFWAQTEQGIFDAILQGSLDLDSDPWPKISSEAKELISGMLQSDPSKRMTAAQVLKHPWVADPNVAPKTKLDNTVFKRFKNFAGMTKFKKMGLMAMAKTMTSDEVAGLKELFKSFDTDGSGTISIDELRQGLKLKSAGPAMEELRAIMKTIDIDGSGELDYEEFIAATLATSKQQSNDAVRRAFDYFDKDGDGSITVQEFEEAFKKMTDVERANLGDIGSLIKSADTDGDGCIDFNEFIAMMSSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3Q6</accession>
    <name>A0A090M3Q6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">DnaJ domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g05100</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97317.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838624.1">
        <property type="nucleotide sequence ID" value="XM_022984904.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3Q6"/>
    <dbReference type="FunCoup" id="A0A090M3Q6">
        <property type="interactions" value="8"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3Q6"/>
    <dbReference type="GeneID" id="34945723"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05100"/>
    <dbReference type="InParanoid" id="A0A090M3Q6"/>
    <dbReference type="OrthoDB" id="495069at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042026">
        <property type="term" value="P:protein refolding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43096:SF58">
        <property type="entry name" value="CHAPERONE DNAJ-DOMAIN SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43096">
        <property type="entry name" value="DNAJ HOMOLOG 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="2">
        <location>
            <begin position="48"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="99"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="198"/>
            <end position="246"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="112"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="208"/>
            <end position="217"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="236"/>
            <end position="246"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97317.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="246" mass="27158" checksum="74E567EC73A66D13" modified="2014-11-26" version="1">MSLTRARVAFSTHRVIDDHACRRRGRVRARTTSAALGKPRVFASSATDPYVLLGVSRTATAKEIKSAYRKKALELHPDVNKAPDATKRFNEVKEAYQTLMDGNGTRTRERASGTSGRSASGRSATNGRSNGGYDGRRVKPKDEEPFYGFAEFFADLEKDLERREAKRPRDAAPKSLWEELYDIGEEFVDFLESAAPAVENAARKGKPPSDPPEPGPGPKRASAESVKSQTVDDMLAELKRDMGLDR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3R2</accession>
    <name>A0A090M3R2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Nuclear protein DGCR14</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g03830</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ESS2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98831.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839496.1">
        <property type="nucleotide sequence ID" value="XM_022983873.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3R2"/>
    <dbReference type="FunCoup" id="A0A090M3R2">
        <property type="interactions" value="1623"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3R2"/>
    <dbReference type="GeneID" id="9836683"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03830"/>
    <dbReference type="InParanoid" id="A0A090M3R2"/>
    <dbReference type="OrthoDB" id="19679at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019148">
        <property type="entry name" value="Nuclear_protein_DGCR14_ESS-2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12940">
        <property type="entry name" value="ES-2 PROTEIN - RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12940:SF0">
        <property type="entry name" value="SPLICING FACTOR ESS-2 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09751">
        <property type="entry name" value="Es2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="101"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="335"/>
            <end position="450"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="24"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="101"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="364"/>
            <end position="376"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="439"/>
            <end position="450"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98831.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="450" mass="48794" checksum="39D96D28FFA6D969" modified="2014-11-26" version="1">MVDPSESHAHDASVRARARGGAGATSARTRSTTRSVTVLDEDEYTARLEAIIERDYFPDLRSNRLKAALLEATNAGDALRVAAIHREMGVERIRRASSRGGVIGTPSIGGSGTTSAVGALGDEESWETETPRRRDVYERYGEDEGYGKDGEDGLHLGPSTAYEEDRHLSVDGFLARYTSEDNAAFSEIVKQSEARRALKKHQLEEMTAPASRRLALGTASMKSSRALVKRSETGEVIDSSDKAKAIVGHDNYFIAPEGLALSVKERGGALTAVPRVTIAKNTRFVDPLPRNESFDDMSGKEKVKQYDRVHTPSMTPGVHASPLMTWGEIASTPLRLDDTDTNLTGAGGRFSMKGSSAKEKKLRQLTSKNSAASTTPRPRGHTRSTTPSGLSDAAKSLLRRVTPGRRATTPRGDFDVDLRKSYSGQIRKVSSRRATPSKRPADGGDLLRLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3X8</accession>
    <name>A0A090M3X8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Immunoglobulin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g03610</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96714.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838257.1">
        <property type="nucleotide sequence ID" value="XM_022985372.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3X8"/>
    <dbReference type="GeneID" id="34945521"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03610"/>
    <dbReference type="InParanoid" id="A0A090M3X8"/>
    <dbReference type="OrthoDB" id="2448405at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00102">
        <property type="entry name" value="IPT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1910.20">
        <property type="entry name" value="asparaginyl-tRNA synthetase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002909">
        <property type="entry name" value="IPT_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01833">
        <property type="entry name" value="TIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="IPT/TIG" evidence="2">
        <location>
            <begin position="55"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96714.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="848" mass="90990" checksum="B71E16075D131F8A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M457</accession>
    <name>A0A090M457_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g01810</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99025.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839605.1">
        <property type="nucleotide sequence ID" value="XM_022983330.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M457"/>
    <dbReference type="GeneID" id="9831745"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01810"/>
    <dbReference type="InParanoid" id="A0A090M457"/>
    <dbReference type="OrthoDB" id="10550832at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99025.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="169" mass="18474" checksum="B36D43C17F836794" modified="2014-11-26" version="1">MDALSSSLTTMTTRVSDAMRSTSSQGTAVTASSAIGDVGESELQKIAAKRSNRFVETFGRQCVDATRANVRDAEERLRETALNAAISCEASATSDLPTLERATKAMSSSAKLALEEYERRRSLLPSLRYSLLEDLSEKKLALEKKIEAANAPRELKRRQALKDMMSKPA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M492</accession>
    <accession>A0A1Y5IKY5</accession>
    <accession>A0A454XZ48</accession>
    <name>A0A090M492_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">CST complex subunit STN1</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Suppressor of cdc thirteen homolog</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_188596</name>
        <name evidence="11" type="ORF">OT_ostta04g01290</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Chromosome</location>
            <location evidence="2">Telomere</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97487.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49327.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M492"/>
    <dbReference type="FunCoup" id="A0A090M492">
        <property type="interactions" value="7"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M492"/>
    <dbReference type="InParanoid" id="A0A090M492"/>
    <dbReference type="OrthoDB" id="77828at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000781">
        <property type="term" value="C:chromosome, telomeric region"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd04483">
        <property type="entry name" value="hOBFC1_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004365">
        <property type="entry name" value="NA-bd_OB_tRNA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040260">
        <property type="entry name" value="RFA2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13989:SF33">
        <property type="entry name" value="CST COMPLEX SUBUNIT STN1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13989">
        <property type="entry name" value="REPLICATION PROTEIN A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01336">
        <property type="entry name" value="tRNA_anti-codon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0158">Chromosome</keyword>
    <keyword evidence="6" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0779">Telomere</keyword>
    <feature type="domain" description="OB" evidence="10">
        <location>
            <begin position="105"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00017411"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022895"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00030039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01336"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97487.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS49327.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="215" mass="24055" checksum="EE0F57AC94D0C205" modified="2014-11-26" version="1">MTSTASHETESARGATGSMDDDDEDAMGNDREFKVRRRRVDAAEARALGKRQSFWCTTKCFVREILRADELTFEEEEVSEAEASERASECYELRRKVGTTIARRVEVCGYVVERRTRKDSKVIFTLDDGTGCVECVVWMQDGDAATGERSDLFGIASAADGAAALAKEIRVGSLARVQGVVRHWRGHRQINTKSVQIDLDPNQECLFWLDVTEHG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4M9</accession>
    <name>A0A090M4M9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Protein translocase subunit SecA</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta04g03190</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>ATP + H2O + chloroplast-proteinSide 1 = ADP + phosphate + chloroplast-proteinSide 2.</text>
            <dbReference type="EC" id="7.4.2.4"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast stroma</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast thylakoid membrane</location>
            <topology evidence="2">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 13">Belongs to the SecA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97632.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838799.1">
        <property type="nucleotide sequence ID" value="XM_022984540.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4M9"/>
    <dbReference type="FunCoup" id="A0A090M4M9">
        <property type="interactions" value="621"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4M9"/>
    <dbReference type="GeneID" id="9834198"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03190"/>
    <dbReference type="InParanoid" id="A0A090M4M9"/>
    <dbReference type="OrthoDB" id="27934at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016464">
        <property type="term" value="F:chloroplast protein-transporting ATPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017038">
        <property type="term" value="P:protein import"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006605">
        <property type="term" value="P:protein targeting"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17928">
        <property type="entry name" value="DEXDc_SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18803">
        <property type="entry name" value="SF2_C_secA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1440.10:FF:000003">
        <property type="entry name" value="Preprotein translocase SecA subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000429">
        <property type="entry name" value="Preprotein translocase subunit SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.3060.10:FF:000003">
        <property type="entry name" value="Protein translocase subunit SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000334">
        <property type="entry name" value="Protein translocase subunit SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3060.10">
        <property type="entry name" value="Helical scaffold and wing domains of SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1440.10">
        <property type="entry name" value="SecA, preprotein cross-linking domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01382">
        <property type="entry name" value="SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000185">
        <property type="entry name" value="SecA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020937">
        <property type="entry name" value="SecA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011115">
        <property type="entry name" value="SecA_DEAD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014018">
        <property type="entry name" value="SecA_motor_DEAD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011130">
        <property type="entry name" value="SecA_preprotein_X-link_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044722">
        <property type="entry name" value="SecA_SF2_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011116">
        <property type="entry name" value="SecA_Wing/Scaffold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036266">
        <property type="entry name" value="SecA_Wing/Scaffold_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036670">
        <property type="entry name" value="SecA_X-link_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00963">
        <property type="entry name" value="secA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30612:SF0">
        <property type="entry name" value="CHLOROPLAST PROTEIN-TRANSPORTING ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30612">
        <property type="entry name" value="SECA INNER MEMBRANE COMPONENT OF SEC PROTEIN SECRETION SYSTEM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21090">
        <property type="entry name" value="P-loop_SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07517">
        <property type="entry name" value="SecA_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01043">
        <property type="entry name" value="SecA_PP_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07516">
        <property type="entry name" value="SecA_SW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00906">
        <property type="entry name" value="SECA"/>
    </dbReference>
    <dbReference type="SMART" id="SM00957">
        <property type="entry name" value="SecA_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00958">
        <property type="entry name" value="SecA_PP_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81886">
        <property type="entry name" value="Helical scaffold and wing domains of SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81767">
        <property type="entry name" value="Pre-protein crosslinking domain of SecA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01312">
        <property type="entry name" value="SECA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51196">
        <property type="entry name" value="SECA_MOTOR_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 13" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="11" id="KW-0472">Membrane</keyword>
    <keyword evidence="5 13" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7 13" id="KW-0653">Protein transport</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0793">Thylakoid</keyword>
    <keyword evidence="8" id="KW-1278">Translocase</keyword>
    <keyword evidence="9 13" id="KW-0811">Translocation</keyword>
    <keyword evidence="4 13" id="KW-0813">Transport</keyword>
    <feature type="domain" description="SecA family profile" evidence="16">
        <location>
            <begin position="3"/>
            <end position="696"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="15">
        <location>
            <begin position="89"/>
            <end position="247"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="639"/>
            <end position="660"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="918"/>
            <end position="945"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="639"/>
            <end position="648"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004470"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004525"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007650"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00034043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU003874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS51196"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEF97632.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="945" mass="106474" checksum="803D55220837AD9D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4P1</accession>
    <name>A0A090M4P1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ubiquitin supergroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta03g02140</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97089.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838480.1">
        <property type="nucleotide sequence ID" value="XM_022984747.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4P1"/>
    <dbReference type="GeneID" id="9833034"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02140"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
    <dbReference type="SMART" id="SM00717">
        <property type="entry name" value="SANT"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="68"/>
            <end position="150"/>
        </location>
    </feature>
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            <begin position="180"/>
            <end position="238"/>
        </location>
    </feature>
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        <location>
            <begin position="180"/>
            <end position="234"/>
        </location>
    </feature>
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        <location>
            <begin position="1"/>
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        </location>
    </feature>
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        <location>
            <begin position="158"/>
            <end position="186"/>
        </location>
    </feature>
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        <location>
            <begin position="1"/>
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        </location>
    </feature>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="175"/>
            <end position="186"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97089.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="272" mass="29747" checksum="F23A0E091E88F2F3" modified="2014-11-26" version="1">MTRASKRKATVPKPTTKANAKAGTKDKKPTETSKKAEKVVAGSLAATQSKAPVDPFAFEEGDVVVGSISLTVKWVMKGHTTSEWTFSVPADATVDSLRKMVEETTDGVLKAHAIILKHKSKEMDRTSALLSDYGIGDGSEVVLLLNHEAGPVPVPPTAVNHGFPGEPVAKKAKKDKKEGQSDKKRERFTKAEAEDLIKGVELYGLGQWAQIKLAYFRSTQRTGVDLKDKWRNLVTASQRPPGFKFRVEYLNDPAFLGHVAKVNTDALSKHRE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M531</accession>
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    <accession>A0A454Y6V0</accession>
    <name>A0A090M531_OSTTA</name>
    <protein>
        <submittedName>
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        <submittedName>
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        </submittedName>
    </protein>
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        <name evidence="15" type="ORF">BE221DRAFT_194151</name>
        <name evidence="14" type="ORF">OT_ostta03g04280</name>
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    <organism evidence="14 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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    </organism>
    <reference evidence="14 16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14 16">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="14">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="15" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">Central component of the receptor complex responsible for the recognition and translocation of cytosolically synthesized mitochondrial preproteins. Together with TOM22 functions as the transit peptide receptor at the surface of the mitochondrion outer membrane and facilitates the movement of preproteins into the translocation pore. Directly involved in the pore formation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion outer membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the Tom40 family.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF97249.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS44019.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M531"/>
    <dbReference type="InParanoid" id="A0A090M531"/>
    <dbReference type="OrthoDB" id="19656at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005741">
        <property type="term" value="C:mitochondrial outer membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008320">
        <property type="term" value="F:protein transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006811">
        <property type="term" value="P:monoatomic ion transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030150">
        <property type="term" value="P:protein import into mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07305">
        <property type="entry name" value="Porin3_Tom40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.160.10:FF:000010">
        <property type="entry name" value="Mitochondrial import receptor subunit TOM40-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.160.10">
        <property type="entry name" value="Porin"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Porin_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027246">
        <property type="entry name" value="Porin_Euk/Tom40"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037930">
        <property type="entry name" value="Tom40"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10802">
        <property type="entry name" value="MITOCHONDRIAL IMPORT RECEPTOR SUBUNIT TOM40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01459">
        <property type="entry name" value="Porin_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0007">Acetylation</keyword>
    <keyword evidence="9" id="KW-0406">Ion transport</keyword>
    <keyword evidence="11" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="6" id="KW-1000">Mitochondrion outer membrane</keyword>
    <keyword evidence="7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="15" id="KW-0675">Receptor</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1134">Transmembrane beta strand</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="14"/>
            <end position="43"/>
        </location>
    </feature>
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        <location>
            <begin position="24"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004374"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00010510"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022452"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022990"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00058612"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97249.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="OUS44019.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="328" mass="35922" checksum="E44F39F70A3BB00B" modified="2014-11-26" version="1">MGLAVSRMEAAAGSMPPITDAEGDAAAEAAANAAKDSKPTTGTVNYNDLPCPVKYEEMQREVMMSLKADLFEGARFDYNKQLNQKFFLSHGFFLGNVEVPAQGGQIIKIPTSTYEFGANVVDQHYMLVGRVLTDGRVNGRIKYDLSDWLSVKLQSTKETGFSQVMFDADFKGLDYQAQLKYGSGQFYGVNYLQSVTPTLSLGGEGFYLGSQGKSGVGFAARYADDKTVATGQIATTGLLSLTYCTKVSEKAMLASDFLWNWNQRNATASVGYDYILRQCRIRGRIDNHGVVSTYLEERLNVGLNLILSAEVDHANKNHKFGFGMTVGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M586</accession>
    <name>A0A090M586_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">Calcium-transporting ATPase</fullName>
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        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta03g04900</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="14">Catalyzes the hydrolysis of ATP coupled with the transport of calcium.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="14">
            <text>Ca(2+)(in) + ATP + H2O = Ca(2+)(out) + ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:18105"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29108"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="7.2.2.10"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 14">Membrane</location>
            <topology evidence="1 14">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="14">Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IIA subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="7.2.2.10" evidence="14"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97299.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838609.1">
        <property type="nucleotide sequence ID" value="XM_022984889.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M586"/>
    <dbReference type="FunCoup" id="A0A090M586">
        <property type="interactions" value="1404"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M586"/>
    <dbReference type="GeneID" id="9833081"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04900"/>
    <dbReference type="InParanoid" id="A0A090M586"/>
    <dbReference type="OrthoDB" id="3352408at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005388">
        <property type="term" value="F:P-type calcium transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1110.10:FF:000003">
        <property type="entry name" value="Calcium-transporting ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.70.150.10:FF:000014">
        <property type="entry name" value="Calcium-transporting ATPase, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1110.10:FF:000065">
        <property type="entry name" value="Sarcoplasmic/endoplasmic reticulum calcium ATPase 1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1000:FF:000083">
        <property type="entry name" value="Sodium/potassium-transporting ATPase subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.150.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, transmembrane domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006068">
        <property type="entry name" value="ATPase_P-typ_cation-transptr_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004014">
        <property type="entry name" value="ATPase_P-typ_cation-transptr_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023299">
        <property type="entry name" value="ATPase_P-typ_cyto_dom_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018303">
        <property type="entry name" value="ATPase_P-typ_P_site"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023298">
        <property type="entry name" value="ATPase_P-typ_TM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008250">
        <property type="entry name" value="ATPase_P-typ_transduc_dom_A_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059000">
        <property type="entry name" value="ATPase_P-type_domA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005782">
        <property type="entry name" value="P-type_ATPase_IIA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001757">
        <property type="entry name" value="P_typ_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044492">
        <property type="entry name" value="P_typ_ATPase_HD_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01116">
        <property type="entry name" value="ATPase-IIA1_Ca"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01494">
        <property type="entry name" value="ATPase_P-type"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42861">
        <property type="entry name" value="CALCIUM-TRANSPORTING ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13246">
        <property type="entry name" value="Cation_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00689">
        <property type="entry name" value="Cation_ATPase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00690">
        <property type="entry name" value="Cation_ATPase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00122">
        <property type="entry name" value="E1-E2_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08282">
        <property type="entry name" value="Hydrolase_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00119">
        <property type="entry name" value="CATATPASE"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00121">
        <property type="entry name" value="NAKATPASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG00002">
        <property type="entry name" value="C1.7:_P-type_atpase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00027">
        <property type="entry name" value="p-type_atpase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00831">
        <property type="entry name" value="Cation_ATPase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81653">
        <property type="entry name" value="Calcium ATPase, transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81665">
        <property type="entry name" value="Calcium ATPase, transmembrane domain M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81660">
        <property type="entry name" value="Metal cation-transporting ATPase, ATP-binding domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00154">
        <property type="entry name" value="ATPASE_E1_E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 14" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 14" id="KW-0106">Calcium</keyword>
    <keyword evidence="4 14" id="KW-0109">Calcium transport</keyword>
    <keyword evidence="15" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="12 14" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="13 14" id="KW-0472">Membrane</keyword>
    <keyword evidence="6 14" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="3" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-1278">Translocase</keyword>
    <keyword evidence="5 14" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="11 14" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2 14" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="281"/>
            <end position="302"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="314"/>
            <end position="342"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="851"/>
            <end position="875"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="940"/>
            <end position="958"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="978"/>
            <end position="995"/>
        </location>
    </feature>
    <feature type="domain" description="Cation-transporting P-type ATPase N-terminal" evidence="16">
        <location>
            <begin position="26"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="15">
        <location>
            <begin position="128"/>
            <end position="155"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022568"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU361146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="SMART" id="SM00831"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEF97299.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1032" mass="111809" checksum="5930DD7C5AFCEDB1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5L3</accession>
    <name>A0A090M5L3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g00490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99540.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081851.2">
        <property type="nucleotide sequence ID" value="XM_003081803.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5L3"/>
    <dbReference type="GeneID" id="9832382"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00490"/>
    <dbReference type="InParanoid" id="A0A090M5L3"/>
    <dbReference type="OrthoDB" id="10622831at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="93"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="103"/>
            <end position="114"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99540.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="334" mass="35377" checksum="9152B4DBD3A6ADA7" modified="2014-11-26" version="1">MSSEKSTSALFDLASVSPLGVDRARWSRERGTTEWSDDGSTSRAFPFIASPTAAVFRPTGAAVGLARASASTASTMAVPKAVPVVESMNGTIRARAPRVTRDDDGDDDGDDDAPVVEDGSAALHEARVRRALDAAARGVDVGRMLAARGGGVARAADDATRAPEVTTTASEEATTNDLVEMGVVETMTTTPSLETVHVEEDEDAFERAVARALEAATRAPNTPVEKQPLERAVPRRAFDGKLKVKSPEKYATVERPRMDPAREALDFEAKLEAAMRAAEAGGDLSAILSGPSVKIARSPIGTASAESRVNYRELGFTKAEREHHRLHVAGSREA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5R6</accession>
    <name>A0A090M5R6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">EPS15 homology (EH)</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta05g02830</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
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        </source>
    </evidence>
    <sequence length="366" mass="39990" checksum="D273E05FF0773EC5" modified="2014-11-26" version="1">MASEYFSASRADWCALCKCFVQPHGNAKRMHERSEKHKKNVEQKLKDIRQKEVNEKKESDKLKKDMAEIEAKATEAYAADLVAAGRLSEAAALQAKPVTAAARLKEQETNAKKELETALEREMHAREEEEYRAAQVLGAWKFDDRSKYYWHAKSSCYFDPKTKMYFNNTTKAWSKGAPESAPPPPSEAATVAQPSGQYALNPYARGVVAPAASSEKQDNPKPTAQQAIAAAMALNQRPAARTSSMVSATSTVPNNSEEPSVNRTTTTSMFNLGFGANHPKFEAAKAKTQTGAARAFAATGGRSFKAQLIEDYNTSLSGADASKKRPATAMSTKNAKLAKDEAEALKRREAARARVEARTKKAYGLG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M639</accession>
    <name>A0A090M639_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Single hybrid motif</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g02550</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97584.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838770.1">
        <property type="nucleotide sequence ID" value="XM_022984508.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M639"/>
    <dbReference type="GeneID" id="9834360"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02550"/>
    <dbReference type="InParanoid" id="A0A090M639"/>
    <dbReference type="OrthoDB" id="498304at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011053">
        <property type="entry name" value="Single_hybrid_motif"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51230">
        <property type="entry name" value="Single hybrid motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97584.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="171" mass="18658" checksum="5E64558D952AB17B" modified="2014-11-26" version="1">MGVDAASMSTRASNGGARFTATHECVRATTTDGRTMTCEIAMADGAFEAIGDARGVEVVTAVGARARRGETLARVTWSGYARTAGDELYHSVWANATGVREVKAPFDCVVKRFNEKAMRDAYREVRGPETWLVEVEAKNGELSTLLDEDEYEKVLEREELEAADRANAAYP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M646</accession>
    <name>A0A090M646_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Photosystem II PsbR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta05g04560</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the psbR family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98147.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839107.1">
        <property type="nucleotide sequence ID" value="XM_022984369.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M646"/>
    <dbReference type="FunCoup" id="A0A090M646">
        <property type="interactions" value="456"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M646"/>
    <dbReference type="GeneID" id="34945868"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04560"/>
    <dbReference type="InParanoid" id="A0A090M646"/>
    <dbReference type="OrthoDB" id="496093at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009654">
        <property type="term" value="C:photosystem II oxygen evolving complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006814">
        <property type="entry name" value="PSII_PsbR"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04725">
        <property type="entry name" value="PsbR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="8 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="9" id="KW-0604">Photosystem II</keyword>
    <keyword evidence="5" id="KW-0934">Plastid</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0793">Thylakoid</keyword>
    <keyword evidence="6" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="108"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="15"/>
            <end position="70"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006659"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98147.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="132" mass="13768" checksum="598C9F83A9B13F34" modified="2014-11-26" version="1">MSALTSSTFVTKSVAATATKSSRARRGALVVMNNSSGPKRGTKAAPAQRSVGYKGSTDAGSAPKTRSGKSGYVYKLGLKNGKANVDEYSPIWTPQDFKSDGDKYEGNLTYWAITLAGIIGTGALAIILTSQL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M673</accession>
    <name>A0A090M673_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g03120</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99740.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840004.1">
        <property type="nucleotide sequence ID" value="XM_022983077.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M673"/>
    <dbReference type="STRING" id="70448.A0A090M673"/>
    <dbReference type="GeneID" id="9835782"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03120"/>
    <dbReference type="InParanoid" id="A0A090M673"/>
    <dbReference type="OrthoDB" id="10585532at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029157">
        <property type="entry name" value="CEP44_CC"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15007">
        <property type="entry name" value="CEP44"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Centrosomal CEP44" evidence="2">
        <location>
            <begin position="6"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="133"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="283"/>
            <end position="326"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="140"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="289"/>
            <end position="298"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="316"/>
            <end position="326"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF15007"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99740.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="351" mass="40029" checksum="2F23D6E03F72576E" modified="2014-11-26" version="1">MLPASDVHGACVRVKRALRRAKFPLNERGTRIDADVRNGAGEFFVAALRHVLCSRSSVSRDIGDRGHDLLGIENDLRFTERAFRAMIDVFGYKPRVSASQFASASGFAVVKMTTLLDALAHVEACETEINRRDRDGVRRPERRARSRARFPKRESTQPATRMETRFVTFDEDSEDESVRAFDVRAFEDWDFVDAEGGVGNGHESAHRTALERSDGTMYSNPQYLSPDCRAIPLDFDRLAVDTLRVEFAEMLGRLSRVEKELTIVTTKYRDLEQRIDVKMEKATTVNMDNDNDEDDVDEKENAMSVLESSHSPRDLANSQSPKETTEQFISRYIERLRELSARDEWDSKTSF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6H4</accession>
    <name>A0A090M6H4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Complex 1 LYR protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g04710</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97729.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079011.2">
        <property type="nucleotide sequence ID" value="XM_003078963.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6H4"/>
    <dbReference type="GeneID" id="9833214"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04710"/>
    <dbReference type="InParanoid" id="A0A090M6H4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd20261">
        <property type="entry name" value="Complex1_LYR_LYRM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045294">
        <property type="entry name" value="Complex1_LYR_LYRM1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="114"/>
            <end position="138"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97729.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="138" mass="14825" checksum="B2BFFFA1080DC78E" modified="2014-11-26" version="1">MSTRVANLYRRIARVARALPTKRERMDALGEAREGFRAETSTSLEERLAEGERRLALAEHYGIAYSRLEHAQLSGGGEKYVEPPSVGSQEAEWASAALAATMRSQFPVNPAGAAARAKARARRAAVARSESAPGTGEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6J1</accession>
    <accession>A0A1Y5IG37</accession>
    <accession>A0A454Y478</accession>
    <name>A0A090M6J1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">U3 small nucleolar RNA-associated protein 11</fullName>
            <shortName evidence="5">U3 snoRNA-associated protein 11</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_189842</name>
        <name evidence="7" type="ORF">OT_ostta06g01560</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Involved in nucleolar processing of pre-18S ribosomal RNA.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Component of the ribosomal small subunit (SSU) processome.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 5">Nucleus</location>
            <location evidence="1 5">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the UTP11 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98302.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48530.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6J1"/>
    <dbReference type="FunCoup" id="A0A090M6J1">
        <property type="interactions" value="1543"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6J1"/>
    <dbReference type="InParanoid" id="A0A090M6J1"/>
    <dbReference type="OrthoDB" id="495000at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007144">
        <property type="entry name" value="SSU_processome_Utp11"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12838">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RNA-ASSOCIATED PROTEIN 11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12838:SF0">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RNA-ASSOCIATED PROTEIN 11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03998">
        <property type="entry name" value="Utp11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF015952">
        <property type="entry name" value="U3snoRNP11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0698">rRNA processing</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="243"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="16"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="246"/>
            <end position="257"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008105"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR015952"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98302.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS48530.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="266" mass="30793" checksum="0403CE574C12917D" modified="2014-11-26" version="1">MSSSLRNAVKRKTHKERAQPSERKRYGLLEKKKDYVLRARDYHKKEDAINALKRKAAYRNPDEFYFAMQKTKTEDGVHVARTTEQNKYTEEELRVMKTQDVKYVQLKAGVEAKRVEKLKRNLHSIGAPAKRKHTVFVDTEEDAKNFDAAEHFDTERELVGRAFNRPRRSQLEDEDAVVGLRNTGDAGTSGGTTATVSMKKLARMQKGAYKTYTAYDERAKKLKGMTEDMAMQKVISYDRGHKTKITKTNPDGTTTTYFKWKQQRKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6P8</accession>
    <name>A0A090M6P8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Anaphase-promoting complex, subunit CDC26</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g01990</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99905.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840105.1">
        <property type="nucleotide sequence ID" value="XM_022982885.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6P8"/>
    <dbReference type="GeneID" id="9836207"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01990"/>
    <dbReference type="InParanoid" id="A0A090M6P8"/>
    <dbReference type="OrthoDB" id="2422341at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005680">
        <property type="term" value="C:anaphase-promoting complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031145">
        <property type="term" value="P:anaphase-promoting complex-dependent catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018860">
        <property type="entry name" value="APC_suCDC26"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10471">
        <property type="entry name" value="ANAPC_CDC26"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0833">Ubl conjugation pathway</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99905.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="68" mass="8131" checksum="EA22A072BFE1E400" modified="2014-11-26" version="1">MLRRPPTRLELKGEDKDEFERLRRERVNARELGTIGARDSVDGDAVRRAERERERERRIGIAEVREEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6W3</accession>
    <name>A0A090M6W3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Spore coat protein CotH</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g02370</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99931.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003082337.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6W3"/>
    <dbReference type="STRING" id="70448.A0A090M6W3"/>
    <dbReference type="GeneID" id="9836009"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02370"/>
    <dbReference type="InParanoid" id="A0A090M6W3"/>
    <dbReference type="OrthoDB" id="498721at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036415">
        <property type="entry name" value="Lamin_tail_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014867">
        <property type="entry name" value="Spore_coat_CotH_CotH2/3/7"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR40050">
        <property type="entry name" value="INNER SPORE COAT PROTEIN H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR40050:SF1">
        <property type="entry name" value="INNER SPORE COAT PROTEIN H"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CotH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74853">
        <property type="entry name" value="Lamin A/C globular tail domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99931.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="696" mass="78956" checksum="2EFB49D2E480260C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7C5</accession>
    <name>A0A090M7C5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g02490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97989.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839014.1">
        <property type="nucleotide sequence ID" value="XM_022984264.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7C5"/>
    <dbReference type="GeneID" id="34945838"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02490"/>
    <dbReference type="InParanoid" id="A0A090M7C5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="10"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="29"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="41"/>
            <end position="60"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97989.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="267" mass="28108" checksum="A5272CBD9EAFCE25" modified="2014-11-26" version="1">MALDDRRHTPTMPTMTTTPRAEATPARPARAHRRTGPRTRARGDDDARETRLARETKRDNAYTGGFAGGEKALLAYREDLARGNAAEKAKKAAKPRRESREVRLEKDFGGLAGGFPGGEVGLKSYNATGEVPETKAPTLGWGPPALGSLVVLCGYTFVNEGELSVDALRRSATTLVTKLADLASSTPAEETDVDGVAGAFGTAVSLVPEPVKEACTTAALVAFAVLFGTVAIRSAVKKAVRAFGESFRVIALATVSGTIALKILNIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7J4</accession>
    <name>A0A090M7J4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Phosphatidylinositol 3-/4-kinase, catalytic domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g01900</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01003.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840735.1">
        <property type="nucleotide sequence ID" value="XM_022985043.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7J4"/>
    <dbReference type="GeneID" id="9836735"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01900"/>
    <dbReference type="InParanoid" id="A0A090M7J4"/>
    <dbReference type="OrthoDB" id="498235at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006302">
        <property type="term" value="P:double-strand break repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000723">
        <property type="term" value="P:telomere maintenance"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1070.11">
        <property type="entry name" value="Phosphatidylinositol 3-/4-kinase, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050517">
        <property type="entry name" value="DDR_Repair_Kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000403">
        <property type="entry name" value="PI3/4_kinase_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036940">
        <property type="entry name" value="PI3/4_kinase_cat_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11139">
        <property type="entry name" value="ATAXIA TELANGIECTASIA MUTATED ATM -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11139:SF68">
        <property type="entry name" value="DNA-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00454">
        <property type="entry name" value="PI3_PI4_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00146">
        <property type="entry name" value="PI3Kc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50290">
        <property type="entry name" value="PI3_4_KINASE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PI3K/PI4K catalytic" evidence="1">
        <location>
            <begin position="184"/>
            <end position="534"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50290"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01003.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="598" mass="65387" checksum="A2FCB43FDB0FADBB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7L8</accession>
    <name>A0A090M7L8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g01930</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98682.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7L8"/>
    <dbReference type="InParanoid" id="A0A090M7L8"/>
    <dbReference type="OrthoDB" id="340346at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="C:protein phosphatase type 2A complex"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ARM-like"/>
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        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
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        <location>
            <position position="163"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98682.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="163" mass="17411" checksum="284FACF2F5DD0CA6" modified="2014-11-26" version="1" fragment="single">MSSAPSARGEDEGRDISVGALIDDLTSDDVELRLKSIAKLPTIARALGADRARSELVPFLTERDDEDDECLLAIAGELANLIDVVGGQEHAHVLLAPLETLITVEETVVRDKAVETACAVGRAMSSGGIGKYFVPLIERLARGDWFTARVSACGLFSTAFEKX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
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            <fullName evidence="2">SEC-C motif</fullName>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01177.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003075211.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Y6"/>
    <dbReference type="FunCoup" id="A0A090M7Y6">
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    </dbReference>
    <dbReference type="GeneID" id="9835623"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04140"/>
    <dbReference type="InParanoid" id="A0A090M7Y6"/>
    <dbReference type="OrthoDB" id="2020620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Sec-C motif"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="35"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="71"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="131"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <begin position="132"/>
            <end position="149"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01177.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="175" mass="19068" checksum="552144BDF0304855" modified="2014-11-26" version="1">MDAVRAWLGGVTGASTNPLASKDLSLEDFVNLLERAETERGAPSSEETSAPRAHAAEISFPIAEAKEIVRKMRDDERVDPGGTPLARRRELGDRARVDELFKTHALARAIARRCAEMGRVPTSPEELAEALKAGDDGMSKEERAREARAMRGAFPSNRPCPCGSMKKFKRCCGAD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8E0</accession>
    <name>A0A090M8E0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g00950</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01384.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840925.1">
        <property type="nucleotide sequence ID" value="XM_022983511.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8E0"/>
    <dbReference type="GeneID" id="34946034"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00950"/>
    <dbReference type="InParanoid" id="A0A090M8E0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="119"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="7"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="143"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="167"/>
            <end position="177"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01384.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="245" mass="25786" checksum="CD310BA45470620D" modified="2014-11-26" version="1">MGDARARRAVGTTGRGRVVGATDRGDDGTATVRATATTDADADADAWRLERDAKRGTSALERASDAVARARALARATADASGRNRFLQRARVVEDAVRARVVAAERAFEAVAGTSALERARGRTRAAARDGGAERGAGSFSFARDDGGAREVVDDDGSSDASVDGFGVDDSDDSDADPDVRDVDEARREIARLLRASKSRRKAARARHIAQNRTTAHSALDGRKKLIGDRIAVIDGLLSALAETT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8F4</accession>
    <name>A0A090M8F4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta08g01690</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the NOC2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01443.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080739.2">
        <property type="nucleotide sequence ID" value="XM_003080691.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8F4"/>
    <dbReference type="FunCoup" id="A0A090M8F4">
        <property type="interactions" value="1572"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8F4"/>
    <dbReference type="GeneID" id="9831386"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01690"/>
    <dbReference type="InParanoid" id="A0A090M8F4"/>
    <dbReference type="OrthoDB" id="10266662at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030690">
        <property type="term" value="C:Noc1p-Noc2p complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030691">
        <property type="term" value="C:Noc2p-Noc3p complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005654">
        <property type="term" value="C:nucleoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042273">
        <property type="term" value="P:ribosomal large subunit biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005343">
        <property type="entry name" value="Noc2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12687">
        <property type="entry name" value="NUCLEOLAR COMPLEX 2 AND RAD4-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12687:SF4">
        <property type="entry name" value="NUCLEOLAR COMPLEX PROTEIN 2 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03715">
        <property type="entry name" value="Noc2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="693"/>
            <end position="810"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="22"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="53"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="81"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="138"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="169"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="716"/>
            <end position="762"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="771"/>
            <end position="782"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="783"/>
            <end position="797"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005907"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01443.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="810" mass="90605" checksum="93F8CFCA285A18AF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8K7</accession>
    <name>A0A090M8K7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Synaptobrevin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta06g03170</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Involved in the targeting and/or fusion of transport vesicles to their target membrane.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Endomembrane system</location>
            <topology evidence="8">Single-pass type IV membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the synaptobrevin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98429.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839257.1">
        <property type="nucleotide sequence ID" value="XM_022984060.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8K7"/>
    <dbReference type="FunCoup" id="A0A090M8K7">
        <property type="interactions" value="852"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8K7"/>
    <dbReference type="GeneID" id="9835543"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03170"/>
    <dbReference type="InParanoid" id="A0A090M8K7"/>
    <dbReference type="OrthoDB" id="248747at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14824">
        <property type="entry name" value="Longin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd15843">
        <property type="entry name" value="R-SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.5.110:FF:000004">
        <property type="entry name" value="Vesicle-associated membrane protein 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.450.50:FF:000014">
        <property type="entry name" value="vesicle-associated membrane protein 727"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.50">
        <property type="entry name" value="Longin domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011012">
        <property type="entry name" value="Longin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010908">
        <property type="entry name" value="Longin_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001388">
        <property type="entry name" value="Synaptobrevin-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051097">
        <property type="entry name" value="Synaptobrevin-like_transport"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042855">
        <property type="entry name" value="V_SNARE_CC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21136">
        <property type="entry name" value="SNARE PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21136:SF168">
        <property type="entry name" value="VESICLE-ASSOCIATED MEMBRANE PROTEIN 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13774">
        <property type="entry name" value="Longin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00957">
        <property type="entry name" value="Synaptobrevin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00219">
        <property type="entry name" value="SYNAPTOBREVN"/>
    </dbReference>
    <dbReference type="SMART" id="SM01270">
        <property type="entry name" value="Longin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF58038">
        <property type="entry name" value="SNARE fusion complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64356">
        <property type="entry name" value="SNARE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50859">
        <property type="entry name" value="LONGIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00417">
        <property type="entry name" value="SYNAPTOBREVIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50892">
        <property type="entry name" value="V_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0653">Protein transport</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="190"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="domain" description="Longin" evidence="11">
        <location>
            <begin position="7"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="domain" description="V-SNARE coiled-coil homology" evidence="12">
        <location>
            <begin position="126"/>
            <end position="186"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00037493"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00046280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00290"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50859"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF98429.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="216" mass="24423" checksum="210AE896CF57C32A" modified="2014-11-26" version="1">MPLIYAFVARRTTVLAEYTGYSGNFSTIATQALEKISEDNTRFTYTADGHTFNYVVENGFTYLVVADSSQGRHVPFACLDRIKAEFARDHASEAQDAIAHSLNKSFAPRLKEHLEFCSANPEAVSKVSQVQQQVSQVKEIMMDNIEKVLDRGEKIEILVDKSDALRFQADNFHKTGRQLRRRMWCENMKMKVLVGVIVLAILFTLIFTLCGKKCTG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8P4</accession>
    <name>A0A090M8P4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">intramembrane prenyl-peptidase Rce1</fullName>
            <ecNumber evidence="10">3.4.26.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta09g02460</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>Hydrolyzes the peptide bond -P2-(S-farnesyl or geranylgeranyl)C-P1'-P2'-P3'-COOH where P1' and P2' are amino acids with aliphatic sidechains and P3' is any C-terminal residue.</text>
            <dbReference type="EC" id="3.4.26.1"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the peptidase U48 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.26.1" evidence="10"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99077.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081239.2">
        <property type="nucleotide sequence ID" value="XM_003081191.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8P4"/>
    <dbReference type="FunCoup" id="A0A090M8P4">
        <property type="interactions" value="1659"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8P4"/>
    <dbReference type="GeneID" id="9831664"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02460"/>
    <dbReference type="InParanoid" id="A0A090M8P4"/>
    <dbReference type="OrthoDB" id="271604at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071586">
        <property type="term" value="P:CAAX-box protein processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039731">
        <property type="entry name" value="Rce1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003675">
        <property type="entry name" value="Rce1/LyrA-like_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13046:SF0">
        <property type="entry name" value="CAAX PRENYL PROTEASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13046">
        <property type="entry name" value="PROTEASE U48 CAAX PRENYL PROTEASE RCE1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02517">
        <property type="entry name" value="Rce1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="3 13" id="KW-0645">Protease</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="6"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="44"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="97"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="domain" description="CAAX prenyl protease 2/Lysostaphin resistance protein A-like" evidence="12">
        <location>
            <begin position="136"/>
            <end position="242"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006897"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00047280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00049729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF02517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF99077.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="274" mass="29445" checksum="FEC39C16CFE2AA25" modified="2014-11-26" version="1">MTRALDGYVATAVIVAVYVLTLYGGRASTLKSDRDSTEVIARRFLTTTTSSIVSVALAIWAIARGEGGVDVAFIDAFDRERWGSMRRALGLSPRMGAWRACAYGLVVALTLLAGEWTSSTARCGRYRELTSSGRTMWMNVRDFAHAPLMEELVFRACATATMRASGASALAASAWSTALFALAHAHHFFAMRARGASFALALRSTRNQLAYTSAFGALASRVFVRTESLVAATTCHAACNLIGPPTIPPLGERRRRTIITALGVIGALCVLVRF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8R6</accession>
    <accession>A0A1Y5IIZ4</accession>
    <accession>A0A454Y2U3</accession>
    <name>A0A090M8R6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Trafficking protein particle complex subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_145467</name>
        <name evidence="9" type="ORF">OT_ostta08g03190</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">May play a role in vesicular transport from endoplasmic reticulum to Golgi.</text>
    </comment>
    <comment type="subunit">
        <text evidence="8">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endoplasmic reticulum</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1 8">Golgi apparatus</location>
            <location evidence="1 8">cis-Golgi network</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 8">Belongs to the TRAPP small subunits family. BET3 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01553.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47062.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8R6"/>
    <dbReference type="FunCoup" id="A0A090M8R6">
        <property type="interactions" value="2028"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8R6"/>
    <dbReference type="InParanoid" id="A0A090M8R6"/>
    <dbReference type="OrthoDB" id="10262857at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030008">
        <property type="term" value="C:TRAPP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048193">
        <property type="term" value="P:Golgi vesicle transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14942">
        <property type="entry name" value="TRAPPC3_bet3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1380.20">
        <property type="entry name" value="Trafficking protein particle complex subunit 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016721">
        <property type="entry name" value="Bet3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024096">
        <property type="entry name" value="NO_sig/Golgi_transp_ligand-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007194">
        <property type="entry name" value="TRAPP_component"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13048">
        <property type="entry name" value="TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04051">
        <property type="entry name" value="TRAPP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF018293">
        <property type="entry name" value="TRAPP_I_complex_Bet3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111126">
        <property type="entry name" value="Ligand-binding domain in the NO signalling and Golgi transport"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="6 8" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="7 8" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006218"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRNR" id="PIRNR018293"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01553.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS47062.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="193" mass="21329" checksum="0DC3443A700C8AAB" modified="2014-11-26" version="1">MADGRRRTDPAIAGARCWQGAERCSGELFALTYGALVRQILRDREDDVDATNAALERVGRSMGTRIVEEYLSRTGAGARACRSFEDACEAVAKTALKMFLGVDARTRDWSEDVDECVIEMDTNPLAEFVELPKRYEGLCYCNALCGAIRGALEAVRVRTTCAFESDPLAGNGDKFAIRIKLVEIVPEEYPFDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M938</accession>
    <name>A0A090M938_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta07g01580</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Vacuole membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ABC transporter superfamily. ABCC family. Conjugate transporter (TC 3.A.1.208) subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98654.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839396.1">
        <property type="nucleotide sequence ID" value="XM_022983764.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M938"/>
    <dbReference type="GeneID" id="9836611"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01580"/>
    <dbReference type="InParanoid" id="A0A090M938"/>
    <dbReference type="OrthoDB" id="6500128at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005774">
        <property type="term" value="C:vacuolar membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140359">
        <property type="term" value="F:ABC-type transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18579">
        <property type="entry name" value="ABC_6TM_ABCC_D1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18603">
        <property type="entry name" value="ABC_6TM_MRP1_2_3_6_D2_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03250">
        <property type="entry name" value="ABCC_MRP_domain1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03244">
        <property type="entry name" value="ABCC_MRP_domain2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1560.10:FF:000006">
        <property type="entry name" value="ATP-binding cassette, sub-family C (CFTR/MRP), member 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1560.10:FF:000010">
        <property type="entry name" value="Multidrug resistance-associated ABC transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000997">
        <property type="entry name" value="Multidrug resistance-associated protein 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000163">
        <property type="entry name" value="Multidrug resistance-associated protein member 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1560.10">
        <property type="entry name" value="ABC transporter type 1, transmembrane domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011527">
        <property type="entry name" value="ABC1_TM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036640">
        <property type="entry name" value="ABC1_TM_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050173">
        <property type="entry name" value="ABC_transporter_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044746">
        <property type="entry name" value="ABCC_6TM_D1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24223">
        <property type="entry name" value="ATP-BINDING CASSETTE SUB-FAMILY C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24223:SF443">
        <property type="entry name" value="MULTIDRUG-RESISTANCE LIKE PROTEIN 1, ISOFORM I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00664">
        <property type="entry name" value="ABC_membrane"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90123">
        <property type="entry name" value="ABC transporter transmembrane region"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50929">
        <property type="entry name" value="ABC_TM1F"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="9 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 11" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="170"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="192"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="244"/>
            <end position="262"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="268"/>
            <end position="286"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="349"/>
            <end position="375"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="387"/>
            <end position="405"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="777"/>
            <end position="803"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="815"/>
            <end position="833"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="909"/>
            <end position="930"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="1029"/>
            <end position="1050"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transmembrane type-1" evidence="13">
        <location>
            <begin position="122"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="12">
        <location>
            <begin position="492"/>
            <end position="714"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transmembrane type-1" evidence="13">
        <location>
            <begin position="782"/>
            <end position="1058"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="12">
        <location>
            <begin position="1100"/>
            <end position="1334"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="10">
        <location>
            <begin position="70"/>
            <end position="99"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009726"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50929"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98654.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1372" mass="152037" checksum="293C1B9F44E062D4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9B2</accession>
    <name>A0A090M9B2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Spen paralogue and orthologue SPOC, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g02680</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98739.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080360.2">
        <property type="nucleotide sequence ID" value="XM_003080312.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9B2"/>
    <dbReference type="FunCoup" id="A0A090M9B2">
        <property type="interactions" value="347"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9B2"/>
    <dbReference type="GeneID" id="9837199"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02680"/>
    <dbReference type="InParanoid" id="A0A090M9B2"/>
    <dbReference type="OrthoDB" id="515814at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006351">
        <property type="term" value="P:DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd21538">
        <property type="entry name" value="SPOC_TFIIS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.472.30">
        <property type="entry name" value="Transcription elongation factor S-II, central domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012921">
        <property type="entry name" value="SPOC_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003618">
        <property type="entry name" value="TFIIS_cen_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036575">
        <property type="entry name" value="TFIIS_cen_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11477:SF0">
        <property type="entry name" value="IP08861P-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11477">
        <property type="entry name" value="TRANSCRIPTION FACTOR S-II ZINC FINGER DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07744">
        <property type="entry name" value="SPOC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07500">
        <property type="entry name" value="TFIIS_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00510">
        <property type="entry name" value="TFS2M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46942">
        <property type="entry name" value="Elongation factor TFIIS domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51321">
        <property type="entry name" value="TFIIS_CENTRAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="TFIIS central" evidence="6">
        <location>
            <begin position="127"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="266"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="301"/>
            <end position="413"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="583"/>
            <end position="661"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="315"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="354"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="5">
        <location>
            <begin position="587"/>
            <end position="619"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="624"/>
            <end position="636"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="5">
        <location>
            <begin position="639"/>
            <end position="661"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51321"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98739.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="661" mass="72305" checksum="E21F4E833ED494B2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090MA61_OSTTA</name>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98984.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839582.1">
        <property type="nucleotide sequence ID" value="XM_022983304.1"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MA61"/>
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    <dbReference type="InParanoid" id="A0A090MA61"/>
    <dbReference type="OrthoDB" id="514292at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="CPDase"/>
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    </dbReference>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="215" mass="24084" checksum="AB6ED40DBB324BF6" modified="2014-11-26" version="1">MPSYSLWVEPDFVHYASAVAFIGRTAKRHASAPFFTPHVTLVGGVEFEGDDHALEWFCDHVEEFAGVTRAIETTQLTESRVVAELYPKSVECGEKRHQCVYVKMEKTASLLQGFRKAWSIFGKEVTDADTTAFMPHMSLAYGVEDAGAREAIADAARKELIRWFDGSEAPHAKMSMHCLSLWATDTDDDSCDSWRRISWVEFGGDVDDSVHPTVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090MB01_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g01930</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99902.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB01"/>
    <dbReference type="GeneID" id="34946302"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01930"/>
    <dbReference type="InParanoid" id="A0A090MB01"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <end position="67"/>
        </location>
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    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="231"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="8"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="24"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="245"/>
            <end position="260"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99902.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="268" mass="29602" checksum="C21A813C7316F566" modified="2014-11-26" version="1">MRTRADGSEGTTSPETTEGGARATTEKDAAAASDRERSTARVVSFSTTTEGKGRRKRPRPFFHEDGTSVSGKEYALARRCFENRRDRLVREFHDLANSYPTSDGFLYFGRPDKTASATRSRVNKLYTSGEIWKLPISNEDEARTLRDEFTDTVAKLLGKTMTTLHKGDAHARPPRVNVLDEMLEGVMGIARNVVDQIVDDLEPRLAHLLVDSTAAKMTLTRPSAAMKRKMTTKMPGGLPSVCTDPRVEKPSDVHGRRDDVGDSTIDGS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBF7</accession>
    <name>A0A090MBF7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g00400</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
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            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00919.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840669.1">
        <property type="nucleotide sequence ID" value="XM_022984972.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBF7"/>
    <dbReference type="GeneID" id="9832600"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00400"/>
    <dbReference type="InParanoid" id="A0A090MBF7"/>
    <dbReference type="OrthoDB" id="515565at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="43"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="57"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="104"/>
            <end position="116"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00919.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="116" mass="12924" checksum="992A114DB588816F" modified="2014-11-26" version="1">MRIRDPSRVRGSGFVQFPPQRPFEGPVIYQPPTVCSTHTPNLQTARAASTPHPTLPRSHNSQKPRPTTALNQPAHVVNSTITTEKSKLVRNSCSESSTKLSRAQAKRLRKKKRDST</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBM0</accession>
    <name>A0A090MBM0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta10g03150</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
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        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="evidence" value="ECO:0007669"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="entry name" value="Znf_RING"/>
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    </dbReference>
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    </dbReference>
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    <sequence length="245" mass="25593" checksum="1920A50545ED9F8C" modified="2014-11-26" version="1">MASARAISSADAGDSSSRRDGRAAVGTSETTSMTTRLIRGTLSAACVCCGTVGGAVVGAIAGAASSRGVVRGAVCGAYAGALTLLETMDLEGDYEGSSEGEVGREANAETGGEWYAVREDASDGSMRIVAMPFTHAMNFTQVLRMLANGEADRGASAVKVAELPSRTFRRSEGGVDAIDGMCAVCLDVFLDGEMVKTLPSCAHEFHEACIDRWLLRRDCCPICRRRASIDVDREQNVDGDSDSSA</sequence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000010">
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <end position="225"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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            <dbReference type="EMBL" id="CEF99504.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="225" mass="23932" checksum="E79531365AC924F7" modified="2014-11-26" version="1">MGRHGDDAVSAFGDEKRGARASYERRRRREIAEKRGRGRGRGRGRGRDGVSTHVDAEYVDAVVSRARSSLDDVVGDDGEGDDDARGADLEELLRDAERACAPRPGTASMYFDGEWADDALREVASTSGVEGGDAGASADIAAALTIDDVALERRLRETSLARLLGLGEEYEDACGYDGVLEMKAPASVMDASPVIGVNEASESAPTPPAKVTDEDSWLDELLDGD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCV6</accession>
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    <organism evidence="2 3">
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="529"/>
        </location>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01540.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="564" mass="61732" checksum="61DE73FBB5C76A29" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEN0</accession>
    <name>A0A090MEN0_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">WLM</fullName>
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        <name evidence="3" type="ORF">OT_ostta08g01510</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01427.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080718.2">
        <property type="nucleotide sequence ID" value="XM_003080670.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEN0"/>
    <dbReference type="STRING" id="70448.A0A090MEN0"/>
    <dbReference type="GeneID" id="9831369"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01510"/>
    <dbReference type="InParanoid" id="A0A090MEN0"/>
    <dbReference type="OrthoDB" id="49605at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013536">
        <property type="entry name" value="WLM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47796:SF1">
        <property type="entry name" value="OS08G0500800 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47796">
        <property type="entry name" value="ZINC METALLOPROTEINASE-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08325">
        <property type="entry name" value="WLM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51397">
        <property type="entry name" value="WLM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="WLM" evidence="2">
        <location>
            <begin position="117"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="98"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="316"/>
            <end position="335"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="98"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="316"/>
            <end position="328"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51397"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01427.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="36552" checksum="47904FDE677E88DC" modified="2014-11-26" version="1">MVVFTARHVGETVTVDLPDAPPPTYADACRALARALDLDVQTVRVHGARECRGRTASVDDDAIALPSDCATRKYMVSGTTRGIVDAINGMARTDARIRDFEEETARERSRRGERTSSAAASTSKYFGEIEVLDVPSGMPSRERAMEVLRRLASDPGITGVMDAHGWYGGRRVGKLCEMPPEGKVGLSEMCVLGYNVNNGREIHLRLRTDDYLGFRDYVTVRKTLLHELAHNVHSNHGPEFRALNSQLNAECERFDWKRASSARVTSRAAEAYQPRDADARVEAPVARSLGAVADVARTTDDVRARRLAKFAAFNAADAADEASASSRAGGVDEDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Y1</accession>
    <name>A0A090N2Y1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Zinc finger, PHD-finger</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g03060</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97158.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838519.1">
        <property type="nucleotide sequence ID" value="XM_022984791.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2Y1"/>
    <dbReference type="STRING" id="70448.A0A090N2Y1"/>
    <dbReference type="GeneID" id="9833092"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03060"/>
    <dbReference type="InParanoid" id="A0A090N2Y1"/>
    <dbReference type="OrthoDB" id="20839at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd15571">
        <property type="entry name" value="ePHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034732">
        <property type="entry name" value="EPHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050701">
        <property type="entry name" value="Histone_Mod_Regulator"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019786">
        <property type="entry name" value="Zinc_finger_PHD-type_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011011">
        <property type="entry name" value="Znf_FYVE_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001965">
        <property type="entry name" value="Znf_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019787">
        <property type="entry name" value="Znf_PHD-finger"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13793:SF107">
        <property type="entry name" value="BROMODOMAIN-CONTAINING PROTEIN HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13793">
        <property type="entry name" value="PHD FINGER PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13831">
        <property type="entry name" value="PHD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13832">
        <property type="entry name" value="zf-HC5HC2H_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00249">
        <property type="entry name" value="PHD"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57903">
        <property type="entry name" value="FYVE/PHD zinc finger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51805">
        <property type="entry name" value="EPHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01359">
        <property type="entry name" value="ZF_PHD_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50016">
        <property type="entry name" value="ZF_PHD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="PHD-type" evidence="6">
        <location>
            <begin position="695"/>
            <end position="746"/>
        </location>
    </feature>
    <feature type="domain" description="PHD-type" evidence="7">
        <location>
            <begin position="773"/>
            <end position="887"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="928"/>
            <end position="979"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="939"/>
            <end position="955"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51805"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97158.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1000" mass="109463" checksum="8A0641AB584D2903" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N301</accession>
    <name>A0A090N301_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">peptide-methionine (S)-S-oxide reductase</fullName>
            <ecNumber evidence="2">1.8.4.11</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="4">Peptide-methionine (S)-S-oxide reductase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta03g04350</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the MsrA Met sulfoxide reductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.8.4.11" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97258.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838579.1">
        <property type="nucleotide sequence ID" value="XM_022984855.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N301"/>
    <dbReference type="GeneID" id="34945708"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04350"/>
    <dbReference type="InParanoid" id="A0A090N301"/>
    <dbReference type="OrthoDB" id="443672at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008113">
        <property type="term" value="F:peptide-methionine (S)-S-oxide reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1060.10">
        <property type="entry name" value="Peptide methionine sulphoxide reductase MsrA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002569">
        <property type="entry name" value="Met_Sox_Rdtase_MsrA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036509">
        <property type="entry name" value="Met_Sox_Rdtase_MsrA_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01625">
        <property type="entry name" value="PMSR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55068">
        <property type="entry name" value="Peptide methionine sulfoxide reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Peptide methionine sulphoxide reductase MsrA" evidence="5">
        <location>
            <begin position="15"/>
            <end position="137"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005591"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00030643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF01625"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97258.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="26632" checksum="48096ABFED7BDD2E" modified="2014-11-26" version="1">MASEARAAPASRAYYFGNGCFWGRQHTFYEAERALGRTDDTITSVVGYAGGAVKQAEDKPVCYYYGAADTVYERLGHCEVVAVEARDERELRTLADAYFGSFQKIPGLGMQRVDPQDSGPGYRNCIALPGGMSSPMFKVIEEANVHNMKLVRGEGNLMKSDRKPTETDVINQVWIYDSDVLPFYPAEVYHQFHDGLGYKFPQEYTRGVKANALERGLIAPTGCPEMRERSFADFVSAMT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N344</accession>
    <name>A0A090N344_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">tRNA-specific adenosine deaminase 2</fullName>
            <ecNumber evidence="3">3.5.4.33</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta04g01110</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>adenosine(34) in tRNA + H2O + H(+) = inosine(34) in tRNA + NH4(+)</text>
            <dbReference type="Rhea" id="RHEA:43168"/>
            <dbReference type="Rhea" id="RHEA-COMP:10373"/>
            <dbReference type="Rhea" id="RHEA-COMP:10374"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:28938"/>
            <dbReference type="ChEBI" id="CHEBI:74411"/>
            <dbReference type="ChEBI" id="CHEBI:82852"/>
            <dbReference type="EC" id="3.5.4.33"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the cytidine and deoxycytidylate deaminase family. ADAT2 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.4.33" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97473.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078644.2">
        <property type="nucleotide sequence ID" value="XM_003078596.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N344"/>
    <dbReference type="FunCoup" id="A0A090N344">
        <property type="interactions" value="127"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N344"/>
    <dbReference type="GeneID" id="9834327"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01110"/>
    <dbReference type="InParanoid" id="A0A090N344"/>
    <dbReference type="OrthoDB" id="408702at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052717">
        <property type="term" value="F:tRNA-specific adenosine-34 deaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002100">
        <property type="term" value="P:tRNA wobble adenosine to inosine editing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01285">
        <property type="entry name" value="nucleoside_deaminase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.140.10">
        <property type="entry name" value="Cytidine Deaminase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00972">
        <property type="entry name" value="tRNA_aden_deaminase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016192">
        <property type="entry name" value="APOBEC/CMP_deaminase_Zn-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002125">
        <property type="entry name" value="CMP_dCMP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016193">
        <property type="entry name" value="Cytidine_deaminase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028883">
        <property type="entry name" value="tRNA_aden_deaminase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11079">
        <property type="entry name" value="CYTOSINE DEAMINASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11079:SF179">
        <property type="entry name" value="TRNA(ADENINE(34)) DEAMINASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00383">
        <property type="entry name" value="dCMP_cyt_deam_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53927">
        <property type="entry name" value="Cytidine deaminase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00903">
        <property type="entry name" value="CYT_DCMP_DEAMINASES_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51747">
        <property type="entry name" value="CYT_DCMP_DEAMINASES_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0819">tRNA processing</keyword>
    <keyword evidence="8" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="CMP/dCMP-type deaminase" evidence="11">
        <location>
            <begin position="64"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="17"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="34"/>
            <end position="64"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010669"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012740"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00019216"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00048045"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51747"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF97473.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="242" mass="25439" checksum="94E980776D22EAC9" modified="2014-11-26" version="1">MSRVSVVRAALAGARAWTRERARGRGPGARGRRSGATTRAVEGSSDGSGSSDESSDGSTASTASLDASRMRRALEIARFGGARGEVPIGAVIVENDTGRVVAACANACERDGDPTAHAELRAIRMGAETLGNWRHLRKTTMYVTLEPCAMCAGGILQARVGRVVYGAKNALLGADGSWVSVLRKSDAVDESAATTTRPHAFSPDLDVTGGVLAEETGALMKEFFRARRERPMGDAGRFEEKG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3E6</accession>
    <name>A0A090N3E6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Prefoldin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g02426</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97983.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839009.1">
        <property type="nucleotide sequence ID" value="XM_022984259.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3E6"/>
    <dbReference type="GeneID" id="9835068"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02426"/>
    <dbReference type="InParanoid" id="A0A090N3E6"/>
    <dbReference type="OrthoDB" id="10692041at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000793">
        <property type="term" value="C:condensed chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000796">
        <property type="term" value="C:condensin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007076">
        <property type="term" value="P:mitotic chromosome condensation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.1490">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43941">
        <property type="entry name" value="STRUCTURAL MAINTENANCE OF CHROMOSOMES PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43941:SF1">
        <property type="entry name" value="STRUCTURAL MAINTENANCE OF CHROMOSOMES PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="43"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="817"/>
            <end position="840"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="3603"/>
            <end position="3623"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="3831"/>
            <end position="3862"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="4003"/>
            <end position="4028"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="4040"/>
            <end position="4092"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="4137"/>
            <end position="4168"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="305"/>
            <end position="436"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="491"/>
            <end position="525"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="589"/>
            <end position="765"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="1004"/>
            <end position="1045"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="1085"/>
            <end position="1170"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="1229"/>
            <end position="1256"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="1415"/>
            <end position="1498"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="1664"/>
            <end position="1928"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="2005"/>
            <end position="2244"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="2296"/>
            <end position="2415"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="2443"/>
            <end position="2481"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="2540"/>
            <end position="2600"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="2666"/>
            <end position="2756"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="2822"/>
            <end position="2948"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="2976"/>
            <end position="3028"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="3091"/>
            <end position="3125"/>
        </location>
    </feature>
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            <begin position="3364"/>
            <end position="3495"/>
        </location>
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        <location>
            <begin position="3543"/>
            <end position="3598"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
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            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
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            <begin position="80"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="2">
        <location>
            <begin position="104"/>
            <end position="138"/>
        </location>
    </feature>
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            <begin position="823"/>
            <end position="840"/>
        </location>
    </feature>
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            <begin position="3832"/>
            <end position="3862"/>
        </location>
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        <location>
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            <end position="4012"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="2">
        <location>
            <begin position="4047"/>
            <end position="4068"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="4080"/>
            <end position="4092"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97983.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="4187" mass="475304" checksum="B7742730401A2E2F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF98018.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3F3"/>
    <dbReference type="STRING" id="70448.A0A090N3F3"/>
    <dbReference type="GeneID" id="9835200"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02840"/>
    <dbReference type="InParanoid" id="A0A090N3F3"/>
    <dbReference type="OrthoDB" id="545530at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR38758:SF1">
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR38758">
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    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <begin position="499"/>
            <end position="556"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <begin position="499"/>
            <end position="550"/>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
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            <dbReference type="EMBL" id="CEF98018.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1090" mass="118923" checksum="97FFB554E10CC4CF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3V8</accession>
    <name>A0A090N3V8_OSTTA</name>
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        <recommendedName>
            <fullName evidence="7">1-acyl-sn-glycerol-3-phosphate acyltransferase</fullName>
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        <name type="scientific">Ostreococcus tauri</name>
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            <taxon>Bathycoccaceae</taxon>
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    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>a 1-acyl-sn-glycero-3-phosphate + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphate + CoA</text>
            <dbReference type="Rhea" id="RHEA:19709"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57970"/>
            <dbReference type="ChEBI" id="CHEBI:58342"/>
            <dbReference type="ChEBI" id="CHEBI:58608"/>
            <dbReference type="EC" id="2.3.1.51"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1">Lipid metabolism.</text>
    </comment>
    <comment type="domain">
        <text evidence="7">The HXXXXD motif is essential for acyltransferase activity and may constitute the binding site for the phosphate moiety of the glycerol-3-phosphate.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the 1-acyl-sn-glycerol-3-phosphate acyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.51" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98793.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080424.2">
        <property type="nucleotide sequence ID" value="XM_003080376.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3V8"/>
    <dbReference type="FunCoup" id="A0A090N3V8">
        <property type="interactions" value="998"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3V8"/>
    <dbReference type="GeneID" id="9836597"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03340"/>
    <dbReference type="InParanoid" id="A0A090N3V8"/>
    <dbReference type="OrthoDB" id="417078at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003841">
        <property type="term" value="F:1-acylglycerol-3-phosphate O-acyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006654">
        <property type="term" value="P:phosphatidic acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07989">
        <property type="entry name" value="LPLAT_AGPAT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004552">
        <property type="entry name" value="AGP_acyltrans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002123">
        <property type="entry name" value="Plipid/glycerol_acylTrfase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00530">
        <property type="entry name" value="AGP_acyltrn"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10434">
        <property type="entry name" value="1-ACYL-SN-GLYCEROL-3-PHOSPHATE ACYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10434:SF64">
        <property type="entry name" value="1-ACYL-SN-GLYCEROL-3-PHOSPHATE ACYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01553">
        <property type="entry name" value="Acyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00563">
        <property type="entry name" value="PlsC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69593">
        <property type="entry name" value="Glycerol-3-phosphate (1)-acyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7 11" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="3 7" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="5 7" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0594">Phospholipid biosynthesis</keyword>
    <keyword evidence="7" id="KW-1208">Phospholipid metabolism</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0808">Transferase</keyword>
    <keyword evidence="9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="102"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="domain" description="Phospholipid/glycerol acyltransferase" evidence="10">
        <location>
            <begin position="171"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="22"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="64"/>
            <end position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008655"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU361267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM00563"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98793.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="333" mass="35901" checksum="1159B3356E4D9E9D" modified="2014-11-26" version="1">MLATSTARASAVSVARRDGARAGRSTATATATRSLSARGGRRTTTTNDVARERRPRSLVVKNASAPSRGSRTTARATSGTVATPEGDEGTGGNAGLVARVRAIAFFVTSFTLAVPLIMIMAIIFPFQYAFDRTRRRALSFFNDVWATVSTGLFFPIEVVGRENLPSATTAAVYVANHASFMDIYSMFHLRRPFKFVSKTSNFLIPVVGWSMYLTGHIPLKRMERRSQLEVLKTCREMLADGGSVLFFPEGTRSADGKMQAFKKGAFSVAAKENVPVVPVTIVGAHEAMASGKEYALNAGGIKVIVHPPIQSTDADDLCKRSEAIIKESLVNNS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Z7</accession>
    <name>A0A090N3Z7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Peptidase S49</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta09g01230</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the peptidase S49 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98988.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839584.1">
        <property type="nucleotide sequence ID" value="XM_022983306.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Z7"/>
    <dbReference type="STRING" id="70448.A0A090N3Z7"/>
    <dbReference type="GeneID" id="9831980"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01230"/>
    <dbReference type="InParanoid" id="A0A090N3Z7"/>
    <dbReference type="OrthoDB" id="45421at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd07023">
        <property type="entry name" value="S49_Sppa_N_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.20.330.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029045">
        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002142">
        <property type="entry name" value="Peptidase_S49"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013703">
        <property type="entry name" value="Peptidase_S49_N_proteobac"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047272">
        <property type="entry name" value="S49_SppA_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF008745">
        <property type="entry name" value="PRK11778.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42987">
        <property type="entry name" value="PEPTIDASE S49"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42987:SF4">
        <property type="entry name" value="PROTEASE SOHB-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01343">
        <property type="entry name" value="Peptidase_S49"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08496">
        <property type="entry name" value="Peptidase_S49_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52096">
        <property type="entry name" value="ClpP/crotonase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0720">Serine protease</keyword>
    <keyword evidence="5 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="72"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase S49 N-terminal proteobacteria" evidence="13">
        <location>
            <begin position="313"/>
            <end position="381"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase S49" evidence="12">
        <location>
            <begin position="385"/>
            <end position="525"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="213"/>
            <end position="247"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004236"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008683"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022825"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF01343"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF08496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98988.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="616" mass="66803" checksum="0E0B02159B238FE4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4M7</accession>
    <name>A0A090N4M7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">ferroxidase</fullName>
            <ecNumber evidence="3">1.16.3.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta02g01420</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>4 Fe(2+) + O2 + 4 H(+) = 4 Fe(3+) + 2 H2O</text>
            <dbReference type="Rhea" id="RHEA:11148"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
            <dbReference type="ChEBI" id="CHEBI:29034"/>
            <dbReference type="EC" id="1.16.3.1"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the frataxin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.16.3.1" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00980.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840717.1">
        <property type="nucleotide sequence ID" value="XM_022985024.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4M7"/>
    <dbReference type="FunCoup" id="A0A090N4M7">
        <property type="interactions" value="1069"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4M7"/>
    <dbReference type="GeneID" id="34945590"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01420"/>
    <dbReference type="InParanoid" id="A0A090N4M7"/>
    <dbReference type="OrthoDB" id="1897642at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008199">
        <property type="term" value="F:ferric iron binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008198">
        <property type="term" value="F:ferrous iron binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004322">
        <property type="term" value="F:ferroxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034986">
        <property type="term" value="F:iron chaperone activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006879">
        <property type="term" value="P:intracellular iron ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006826">
        <property type="term" value="P:iron ion transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.920.10">
        <property type="entry name" value="Frataxin/CyaY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017789">
        <property type="entry name" value="Frataxin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002908">
        <property type="entry name" value="Frataxin/CyaY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036524">
        <property type="entry name" value="Frataxin/CyaY_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020895">
        <property type="entry name" value="Frataxin_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03421">
        <property type="entry name" value="FeS_CyaY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03422">
        <property type="entry name" value="mito_frataxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16821">
        <property type="entry name" value="FRATAXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16821:SF2">
        <property type="entry name" value="FRATAXIN, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01491">
        <property type="entry name" value="Frataxin_Cyay"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01219">
        <property type="entry name" value="Frataxin_Cyay"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55387">
        <property type="entry name" value="Frataxin/Nqo15-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01344">
        <property type="entry name" value="FRATAXIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50810">
        <property type="entry name" value="FRATAXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9" id="KW-0408">Iron</keyword>
    <keyword evidence="4" id="KW-0409">Iron storage</keyword>
    <keyword evidence="6" id="KW-0410">Iron transport</keyword>
    <keyword evidence="11" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="5" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008183"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013107"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022434"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00047990"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00980.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="170" mass="19562" checksum="0D7AC7BF92DDCC59" modified="2014-11-26" version="1">MFVTVRTKVVRLSQLRRCLRFACQSHRAPLLLHEYTTQTVELRHVLFKKRSTSWKTATAPALTDHAFHDAADCTLQHILDCVEALVESTDLEVDVSLENGVLMVECGKSGTFVLNKQTPNKQIWLASPVSGPLRYDYVSQRWLNMRDGHSLQYRFKHDFESICKTELNIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8F1</accession>
    <name>A0A096P8F1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g02380</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00179.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840236.1">
        <property type="nucleotide sequence ID" value="XM_022982743.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8F1"/>
    <dbReference type="STRING" id="70448.A0A096P8F1"/>
    <dbReference type="GeneID" id="9837523"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02380"/>
    <dbReference type="InParanoid" id="A0A096P8F1"/>
    <dbReference type="OrthoDB" id="7763451at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00590">
        <property type="entry name" value="RRM_SF"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32343:SF22">
        <property type="entry name" value="LD29830P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32343">
        <property type="entry name" value="SERINE/ARGININE-RICH SPLICING FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="3"/>
    </dbReference>
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        <property type="entry name" value="RRM"/>
        <property type="match status" value="4"/>
    </dbReference>
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        <property type="entry name" value="RNA-binding domain, RBD"/>
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    </dbReference>
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        <property type="match status" value="4"/>
    </dbReference>
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    <keyword evidence="1" id="KW-0694">RNA-binding</keyword>
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        <location>
            <begin position="251"/>
            <end position="327"/>
        </location>
    </feature>
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        <location>
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            <end position="425"/>
        </location>
    </feature>
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        <location>
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            <end position="532"/>
        </location>
    </feature>
    <feature type="domain" description="RRM" evidence="3">
        <location>
            <begin position="553"/>
            <end position="632"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="215"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="633"/>
            <end position="670"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="29"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00179.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="706" mass="76361" checksum="6E420F6963E4D998" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00788.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta18g01770"/>
    <dbReference type="InParanoid" id="A0A096P987"/>
    <dbReference type="OrthoDB" id="507831at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
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        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001922910" evidence="1">
        <location>
            <begin position="24"/>
            <end position="277"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00788.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="277" mass="28064" checksum="DCE8E2AAA504BE39" modified="2014-11-26" version="1">MDRWMPRLAIVLCALDALGRARAASMDPCDQANERGVVSGERVVVGVGYWAGGDVARWGDAHPCGDRATLGAIGVNGVGVVGTTTFVVNSGEMTALRGTRADEDGLYAANASATAMTVVAYTATKRSTPRVVRLETSDPASEGKSGIVSALTLLVTFDEGAVKYLRWHDAGCGNCGGTADARCLPVGEGHHACAASKAGCDGTCSGSACDVALNTTDALRCQLTVTMATSGTDANKEVFVAGGQLERLSKYASSGAYASAAASASAAVTGVTGFIGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9B8</accession>
    <name>A0A096P9B8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">UAA transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta17g02008</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
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        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the nucleotide-sugar transporter family. UDP-galactose:UMP antiporter (TC 2.A.7.11) subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00630.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840489.1">
        <property type="nucleotide sequence ID" value="XM_022984690.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9B8"/>
    <dbReference type="FunCoup" id="A0A096P9B8">
        <property type="interactions" value="1134"/>
    </dbReference>
    <dbReference type="GeneID" id="9838115"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02008"/>
    <dbReference type="InParanoid" id="A0A096P9B8"/>
    <dbReference type="OrthoDB" id="1601at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046964">
        <property type="term" value="F:3'-phosphoadenosine 5'-phosphosulfate transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037185">
        <property type="entry name" value="EmrE-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013657">
        <property type="entry name" value="SCL35B1-4/HUT1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10778:SF13">
        <property type="entry name" value="ADENOSINE 3'-PHOSPHO 5'-PHOSPHOSULFATE TRANSPORTER 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10778">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 35 MEMBER B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08449">
        <property type="entry name" value="UAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103481">
        <property type="entry name" value="Multidrug resistance efflux transporter EmrE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="20"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="61"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="151"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="218"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="256"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="294"/>
            <end position="322"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008349"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00630.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="330" mass="35965" checksum="A766AA4A207F6CB7" modified="2014-11-26" version="1">MTTASPTASTHQASKPEHSQLAKIAFCVVSVVGSLIAYGILQERIMTRPYGDGAEKEFFKYSVFLVLSNRVLSASLAAFILARIGGAVRPVAPLVKYAGVSASNVLATTCQYEALRYVSFPVQTLGKCAKMIPVMIWGYFINQRRYGASDFLVALSVTAGCTMFALYGDLTHRHAASNKNSSAKGLMLMLGYLGFDGFTSTFQDKLFKGYQMETYNQMLYVNGCSACLSFVWLVSDGTMWTALDFITRHPAVTTDILTLSLSSMLGQLAILYTIKEFGALTYATIMTTRQLLSIILSCIVFMHPLTLGQWAGTALVFGALYAKNASAFAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9D0</accession>
    <name>A0A096P9D0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ribosomal protein L19</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta20g00570</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00858.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840628.1">
        <property type="nucleotide sequence ID" value="XM_022984623.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9D0"/>
    <dbReference type="STRING" id="70448.A0A096P9D0"/>
    <dbReference type="GeneID" id="9838576"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00570"/>
    <dbReference type="InParanoid" id="A0A096P9D0"/>
    <dbReference type="OrthoDB" id="432645at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001857">
        <property type="entry name" value="Ribosomal_bL19"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038657">
        <property type="entry name" value="Ribosomal_bL19_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008991">
        <property type="entry name" value="Translation_prot_SH3-like_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01024">
        <property type="entry name" value="rplS_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15680:SF9">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL19M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15680">
        <property type="entry name" value="RIBOSOMAL PROTEIN L19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01245">
        <property type="entry name" value="Ribosomal_L19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00061">
        <property type="entry name" value="RIBOSOMALL19"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50104">
        <property type="entry name" value="Translation proteins SH3-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00858.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="191" mass="20647" checksum="85A81BC09008841A" modified="2014-11-26" version="1">MSSASTMRVSTARGGALGAKRAVSSARALRARVDMSAAVSFTRERAAVVASATKRATSYAHTNRKGLAAFVERASAKQMKGDLIPFRVGMTLKVGVTVAEGNKTRVQPYEGVVIAIHRAGVATTVTVRKTMQGFGVERVFPVHSPLCTFEEIRGAGKPVVRRAKLFYLRKLVGKQARLKTRFVAKKDQAKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9H2</accession>
    <name>A0A096P9H2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Leucine-rich repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta20g00810</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00879.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840643.1">
        <property type="nucleotide sequence ID" value="XM_022985555.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9H2"/>
    <dbReference type="STRING" id="70448.A0A096P9H2"/>
    <dbReference type="GeneID" id="34946593"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00810"/>
    <dbReference type="InParanoid" id="A0A096P9H2"/>
    <dbReference type="OrthoDB" id="676979at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001611">
        <property type="entry name" value="Leu-rich_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003591">
        <property type="entry name" value="Leu-rich_rpt_typical-subtyp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050216">
        <property type="entry name" value="LRR_domain-containing"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055414">
        <property type="entry name" value="LRR_R13L4/SHOC2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48051">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48051:SF1">
        <property type="entry name" value="RAS SUPPRESSOR PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23598">
        <property type="entry name" value="LRR_14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00364">
        <property type="entry name" value="LRR_BAC"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SMART" id="SM00369">
        <property type="entry name" value="LRR_TYP"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52058">
        <property type="entry name" value="L domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51450">
        <property type="entry name" value="LRR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0433">Leucine-rich repeat</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Disease resistance R13L4/SHOC-2-like LRR" evidence="5">
        <location>
            <begin position="215"/>
            <end position="354"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="67"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="592"/>
            <end position="624"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="598"/>
            <end position="611"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022614"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF23598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00879.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="624" mass="68455" checksum="C56D842E762752C1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9Z8</accession>
    <name>A0A096P9Z8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Ribosomal protein L27/L41, mitochondrial</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g01500</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01767.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841158.1">
        <property type="nucleotide sequence ID" value="XM_022982403.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9Z8"/>
    <dbReference type="GeneID" id="9830879"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01500"/>
    <dbReference type="InParanoid" id="A0A096P9Z8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="17"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="24"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01767.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="231" mass="25376" checksum="33655CE00D5BB99F" modified="2014-11-26" version="1">MRALELRVTCARDAASRKARKLKKREDQRELEDLRRRRCEEAASRAKVKASAPDGKLTSMDEANERVERARVRALEAGETTRALKADARASEAWDQNVGYKGHPEVMEAVLAYERAKVRWLETRLERALHEAKGDGGVLEAFNWYYGENFQARDGANSKSLGYMLPAVMKTSTPRAVSEICAVSLEGGAELPVKARALAIVTLESARSNLDEEGVETLAALKAGAASSTAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAJ4</accession>
    <name>A0A096PAJ4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">uroporphyrinogen-III C-methyltransferase</fullName>
            <ecNumber evidence="1">2.1.1.107</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta14g00340</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.107" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01966.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841275.1">
        <property type="nucleotide sequence ID" value="XM_022982493.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAJ4"/>
    <dbReference type="FunCoup" id="A0A096PAJ4">
        <property type="interactions" value="150"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAJ4"/>
    <dbReference type="GeneID" id="34946358"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00340"/>
    <dbReference type="InParanoid" id="A0A096PAJ4"/>
    <dbReference type="OrthoDB" id="508204at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004851">
        <property type="term" value="F:uroporphyrin-III C-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019354">
        <property type="term" value="P:siroheme biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd11642">
        <property type="entry name" value="SUMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1010.10:FF:000001">
        <property type="entry name" value="Siroheme synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1010.10">
        <property type="entry name" value="Cobalt-precorrin-4 Transmethylase, Domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.950.10">
        <property type="entry name" value="Methyltransferase, Cobalt-precorrin-4 Transmethylase, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000878">
        <property type="entry name" value="4pyrrol_Mease"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035996">
        <property type="entry name" value="4pyrrol_Methylase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014777">
        <property type="entry name" value="4pyrrole_Mease_sub1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014776">
        <property type="entry name" value="4pyrrole_Mease_sub2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006366">
        <property type="entry name" value="CobA/CysG_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050161">
        <property type="entry name" value="Siro_Cobalamin_biosynth"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01469">
        <property type="entry name" value="cobA_cysG_Cterm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004790">
        <property type="entry name" value="PRK06136.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45790:SF3">
        <property type="entry name" value="S-ADENOSYL-L-METHIONINE-DEPENDENT UROPORPHYRINOGEN III METHYLTRANSFERASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45790">
        <property type="entry name" value="SIROHEME SYNTHASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00590">
        <property type="entry name" value="TP_methylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53790">
        <property type="entry name" value="Tetrapyrrole methylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="5" id="KW-0627">Porphyrin biosynthesis</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Tetrapyrrole methylase" evidence="7">
        <location>
            <begin position="88"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="30"/>
            <end position="50"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012162"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023244"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00590"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01966.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="390" mass="41977" checksum="9E2B512B3D878093" modified="2014-11-26" version="1">MPRATPRIGFDVIARASGCVDARRARRARAWRPRASAGGGDDDAARADDGDDVADVVRTARAGVGGIEWATTSTREDARDGATTAARVCIVGCGPGDPGLLTLRAFQLMRRADVVLYDRLVSNEILNLVRTEARMVYVGKRAGFHTRTQEEIHALLSAFAERGALILRLKGGDPLVFGRGGEEFEFLREKNPDVRVEVVPGITAASGVGSELGIPLTHRGVATSVRLLTGHLREGARERGEDPVDFAVTSADADTTLVVYMGLGTLPRLSEKLIESGFPRDAPAVAVERGTTVDERRVFSSIEHLPEAARECELVSPTLIIIGKTCVLSPHWPYAAGVRVGVDGVPRWIASSGSVRAPEDLNDWRAWLDVDLTCTRHESPAKVIHADGIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAL6</accession>
    <name>A0A096PAL6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">aspartate carbamoyltransferase</fullName>
            <ecNumber evidence="4">2.1.3.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta15g00060</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Catalyzes the condensation of carbamoyl phosphate and aspartate to form carbamoyl aspartate and inorganic phosphate, the committed step in the de novo pyrimidine nucleotide biosynthesis pathway.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>carbamoyl phosphate + L-aspartate = N-carbamoyl-L-aspartate + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:20013"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29991"/>
            <dbReference type="ChEBI" id="CHEBI:32814"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58228"/>
            <dbReference type="EC" id="2.1.3.2"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1">Pyrimidine metabolism; UMP biosynthesis via de novo pathway; (S)-dihydroorotate from bicarbonate: step 2/3.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3">Homotrimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.3.2" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01647.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841080.1">
        <property type="nucleotide sequence ID" value="XM_022985616.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAL6"/>
    <dbReference type="FunCoup" id="A0A096PAL6">
        <property type="interactions" value="671"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAL6"/>
    <dbReference type="GeneID" id="34946405"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00060"/>
    <dbReference type="InParanoid" id="A0A096PAL6"/>
    <dbReference type="OrthoDB" id="1924069at2759"/>
    <dbReference type="UniPathway" id="UPA00070">
        <property type="reaction ID" value="UER00116"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016597">
        <property type="term" value="F:amino acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004070">
        <property type="term" value="F:aspartate carbamoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006207">
        <property type="term" value="P:'de novo' pyrimidine nucleobase biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044205">
        <property type="term" value="P:'de novo' UMP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006520">
        <property type="term" value="P:amino acid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1370:FF:000002">
        <property type="entry name" value="Aspartate carbamoyltransferase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1370">
        <property type="entry name" value="Aspartate/ornithine carbamoyltransferase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006132">
        <property type="entry name" value="Asp/Orn_carbamoyltranf_P-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006130">
        <property type="entry name" value="Asp/Orn_carbamoylTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036901">
        <property type="entry name" value="Asp/Orn_carbamoylTrfase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002082">
        <property type="entry name" value="Asp_carbamoyltransf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006131">
        <property type="entry name" value="Asp_carbamoyltransf_Asp/Orn-bd"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00670">
        <property type="entry name" value="asp_carb_tr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002032">
        <property type="entry name" value="PRK00856.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45753:SF6">
        <property type="entry name" value="ASPARTATE CARBAMOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45753">
        <property type="entry name" value="ORNITHINE CARBAMOYLTRANSFERASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00185">
        <property type="entry name" value="OTCace"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02729">
        <property type="entry name" value="OTCace_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00100">
        <property type="entry name" value="AOTCASE"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00101">
        <property type="entry name" value="ATCASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53671">
        <property type="entry name" value="Aspartate/ornithine carbamoyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00097">
        <property type="entry name" value="CARBAMOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0665">Pyrimidine biosynthesis</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aspartate/ornithine carbamoyltransferase carbamoyl-P binding" evidence="11">
        <location>
            <begin position="78"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="domain" description="Aspartate/ornithine carbamoyltransferase Asp/Orn-binding" evidence="10">
        <location>
            <begin position="224"/>
            <end position="373"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004852"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008896"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011233"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00013008"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00043884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00048859"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003634"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF02729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01647.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="377" mass="41606" checksum="DFD0B44A0328BEE3" modified="2014-11-26" version="1">MSRAFVAAPRAVASSRASASRDAPREMGVVQNARRTVGRATANGLRRRVRRLRLHARDASTTATTYTSGLSELTCCVEAEQFDRAMMEELFDVADAMERVKPGSPESVMLQGYLMSTLFYEPSTRTRLSFEAAMGRLGGGIVSTESAGEYSSAAKGETLEDTMRTVEGYCDLVVLRHFNHGSARRAADAINKPLINAGDGPGQHPTQALLDVYTIRREIGRLDDFKIALVGDLANGRTVRSLATALTQFNNVKFYFVAPEVVKMKDDIKQFLTDKGCEWEEASDLAQVAADVDVLYQTRIQKERFANLDDYAKASGKYIVDKSIMDALPKTSVVMHPLPRVDEITVDCDADPRAGYFRQAQNGLFIRMALLKVLLKV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAY0</accession>
    <name>A0A096PAY0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 7">S-formylglutathione hydrolase</fullName>
            <ecNumber evidence="2 7">3.1.2.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta15g01340</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Serine hydrolase involved in the detoxification of formaldehyde.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>S-formylglutathione + H2O = formate + glutathione + H(+)</text>
            <dbReference type="Rhea" id="RHEA:14961"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15740"/>
            <dbReference type="ChEBI" id="CHEBI:57688"/>
            <dbReference type="ChEBI" id="CHEBI:57925"/>
            <dbReference type="EC" id="3.1.2.12"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="7">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 7">Belongs to the esterase D family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.2.12" evidence="2 7"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01755.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083279.2">
        <property type="nucleotide sequence ID" value="XM_003083231.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAY0"/>
    <dbReference type="FunCoup" id="A0A096PAY0">
        <property type="interactions" value="1560"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAY0"/>
    <dbReference type="ESTHER" id="ostta-q00v73">
        <property type="family name" value="A85-EsteraseD-FGH"/>
    </dbReference>
    <dbReference type="GeneID" id="9830858"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01340"/>
    <dbReference type="InParanoid" id="A0A096PAY0"/>
    <dbReference type="OrthoDB" id="420518at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052689">
        <property type="term" value="F:carboxylic ester hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0018738">
        <property type="term" value="F:S-formylglutathione hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046294">
        <property type="term" value="P:formaldehyde catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1820:FF:000002">
        <property type="entry name" value="S-formylglutathione hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000801">
        <property type="entry name" value="Esterase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014186">
        <property type="entry name" value="S-formylglutathione_hydrol"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02821">
        <property type="entry name" value="fghA_ester_D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10061">
        <property type="entry name" value="S-FORMYLGLUTATHIONE HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10061:SF0">
        <property type="entry name" value="S-FORMYLGLUTATHIONE HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00756">
        <property type="entry name" value="Esterase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5 7 8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0719">Serine esterase</keyword>
    <feature type="active site" description="Charge relay system" evidence="6">
        <location>
            <position position="151"/>
        </location>
    </feature>
    <feature type="active site" description="Charge relay system" evidence="6">
        <location>
            <position position="231"/>
        </location>
    </feature>
    <feature type="active site" description="Charge relay system" evidence="6">
        <location>
            <position position="264"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005622"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012479"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00016774"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022487"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR614186-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU363068"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01755.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="286" mass="31109" checksum="83C29F5F323E2A9B" modified="2014-11-26" version="1">MSPAPPKTLSTVRAFDGVLHRFQHDSGVLKSSTVFSVYVPDTDDQQLPVIYYLSGLTCTDENCAQKGCAFGPLRERGVAMVFPDTSPRGEGTPDDAAYDMGQGAGFYVDATEGVWAERFQMYSYIVDELPETLKACGLPLNLNACSITGHSMGGHGALTIALRNPGRFASVSAFAPIANPTAEDCPWGQKTLGAYLGSASSDKAKLHDATELVKSCEGFSAPILIDQGASDNFYKTQLHPERFVDAAKAKGLDVTYRLHEGYDHSYFFVSTFMRDHIEFHARALKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBI5</accession>
    <name>A0A096PBI5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Galactosyl transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta19g00630</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the glycosyltransferase 34 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01932.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084369.2">
        <property type="nucleotide sequence ID" value="XM_003084321.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBI5"/>
    <dbReference type="STRING" id="70448.A0A096PBI5"/>
    <dbReference type="GeneID" id="9838504"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00630"/>
    <dbReference type="InParanoid" id="A0A096PBI5"/>
    <dbReference type="OrthoDB" id="407658at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006487">
        <property type="term" value="P:protein N-linked glycosylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008630">
        <property type="entry name" value="Glyco_trans_34"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31306:SF4">
        <property type="entry name" value="ALPHA-1,2-GALACTOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31306">
        <property type="entry name" value="ALPHA-1,6-MANNOSYLTRANSFERASE MNN11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05637">
        <property type="entry name" value="Glyco_transf_34"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01932.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="288" mass="32393" checksum="E7FBEF50412E45EE" modified="2014-11-26" version="1">MDRPIPCATDALVPSGLVDREFLRDARPADVTNLPGKQPTRRLKGGIVSLCDGGVDAICAPSMANKQAYADAHGYDFIVDADVIDRSRPTSWSKLLAMRKHLPRYDFLLYVDVDAVVMNPETGLEDIVDFDYDQVLAADSNGVNCGVWLVRNTPWTLWFLDELWAQEHLVAPKNTWNMLFKYEQRAFHHLYASTRWREVTKGPIYPNANTVRARTKIVHACAFNSQPWFYETGDFIIHLAGLKGTVKCVVFARYYARARALMRAKGMVVAADVDVPPPSAWTCLTKNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBR5</accession>
    <accession>A0A1Y5I8M1</accession>
    <accession>A0A454XW99</accession>
    <name>A0A096PBR5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">CDP-alcohol phosphatidyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_192605</name>
        <name evidence="12" type="ORF">OT_ostta14g01387</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="10">Belongs to the CDP-alcohol phosphatidyltransferase class-I family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02061.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45930.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBR5"/>
    <dbReference type="FunCoup" id="A0A096PBR5">
        <property type="interactions" value="1349"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBR5"/>
    <dbReference type="InParanoid" id="A0A096PBR5"/>
    <dbReference type="OrthoDB" id="10020554at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043337">
        <property type="term" value="F:cardiolipin synthase (CMP-forming)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032049">
        <property type="term" value="P:cardiolipin biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1760">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050324">
        <property type="entry name" value="CDP-alcohol_PTase-I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000462">
        <property type="entry name" value="CDP-OH_P_trans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043130">
        <property type="entry name" value="CDP-OH_PTrfase_TM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048254">
        <property type="entry name" value="CDP_ALCOHOL_P_TRANSF_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14269:SF60">
        <property type="entry name" value="CARDIOLIPIN SYNTHASE (CMP-FORMING)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14269">
        <property type="entry name" value="CDP-DIACYLGLYCEROL--GLYCEROL-3-PHOSPHATE 3-PHOSPHATIDYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01066">
        <property type="entry name" value="CDP-OH_P_transf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00379">
        <property type="entry name" value="CDP_ALCOHOL_P_TRANSF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="7" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0594">Phospholipid biosynthesis</keyword>
    <keyword evidence="9" id="KW-1208">Phospholipid metabolism</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 10" id="KW-0808">Transferase</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="92"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="97"/>
            <end position="118"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023209"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003750"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG02061.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS45930.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="371" mass="39862" checksum="B8AE08D8871DE90B" modified="2014-11-26" version="1">MRHTAARAARSLASTSARDVFIFTSIHEATRRTPFGSLRVLHSLARVPPVDACIDYERARWALHRDGVPFASRALVSSARVVFVRTEEDADAASSGRGDRDAGQDRDEKASESKRELIKGEQNFNAPNALCSMRIVAGPVLGVAIALNAASPEVVLGGVAAAAVTDYLDGFLARRWKQQTILGSYLDPVADKVFVGSVGLALALEGRLPVWLVSLLIFRDVVHVIGGAWRRAGALGWRWNTLGEFLGFDDKPVNRPPPTGAAALAGFNFDVDEVEGLGSKRGALRPLFIGKVNTAMQMALLAFACAEPVYATHASELPLAEFFTSASNARTGLEYATAASAVVATAEYTRIFLSHPGFDVDGRLKTKAREK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBZ5</accession>
    <name>A0A096PBZ5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 13">Adenine DNA glycosylase</fullName>
            <ecNumber evidence="3 13">3.2.2.31</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta14g02950</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Adenine glycosylase active on G-A mispairs.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 13">
            <text>Hydrolyzes free adenine bases from 7,8-dihydro-8-oxoguanine:adenine mismatched double-stranded DNA, leaving an apurinic site.</text>
            <dbReference type="EC" id="3.2.2.31"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="13">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
        <text evidence="13">Binds 1 [4Fe-4S] cluster.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 13">Belongs to the Nth/MutY family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.2.2.31" evidence="3 13"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02195.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083131.2">
        <property type="nucleotide sequence ID" value="XM_003083083.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBZ5"/>
    <dbReference type="FunCoup" id="A0A096PBZ5">
        <property type="interactions" value="641"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBZ5"/>
    <dbReference type="GeneID" id="9837814"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02950"/>
    <dbReference type="InParanoid" id="A0A096PBZ5"/>
    <dbReference type="OrthoDB" id="10248838at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034039">
        <property type="term" value="F:8-oxo-7,8-dihydroguanine DNA N-glycosylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035485">
        <property type="term" value="F:adenine/guanine mispair binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032357">
        <property type="term" value="F:oxidized purine DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000701">
        <property type="term" value="F:purine-specific mismatch base pair DNA N-glycosylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006284">
        <property type="term" value="P:base-excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00056">
        <property type="entry name" value="ENDO3c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03431">
        <property type="entry name" value="NUDIX_DNA_Glycosylase_C-MutY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1670.10:FF:000002">
        <property type="entry name" value="Adenine DNA glycosylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1670.10">
        <property type="entry name" value="Helix-hairpin-Helix base-excision DNA repair enzymes (C-terminal)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.340.30">
        <property type="entry name" value="Hypothetical protein, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.79.10">
        <property type="entry name" value="Nucleoside Triphosphate Pyrophosphohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011257">
        <property type="entry name" value="DNA_glycosylase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003651">
        <property type="entry name" value="Endonuclease3_FeS-loop_motif"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004035">
        <property type="entry name" value="Endouclease-III_FeS-bd_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003265">
        <property type="entry name" value="HhH-GPD_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023170">
        <property type="entry name" value="HhH_base_excis_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044298">
        <property type="entry name" value="MIG/MutY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029119">
        <property type="entry name" value="MutY_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015797">
        <property type="entry name" value="NUDIX_hydrolase-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42944">
        <property type="entry name" value="ADENINE DNA GLYCOSYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42944:SF1">
        <property type="entry name" value="ADENINE DNA GLYCOSYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10576">
        <property type="entry name" value="EndIII_4Fe-2S"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00730">
        <property type="entry name" value="HhH-GPD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14815">
        <property type="entry name" value="NUDIX_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00478">
        <property type="entry name" value="ENDO3c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00525">
        <property type="entry name" value="FES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48150">
        <property type="entry name" value="DNA-glycosylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55811">
        <property type="entry name" value="Nudix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00764">
        <property type="entry name" value="ENDONUCLEASE_III_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="7 13" id="KW-0227">DNA damage</keyword>
    <keyword evidence="11" id="KW-0234">DNA repair</keyword>
    <keyword evidence="12 13" id="KW-0326">Glycosidase</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9 13" id="KW-0408">Iron</keyword>
    <keyword evidence="10" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="HhH-GPD" evidence="15">
        <location>
            <begin position="126"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000843"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008343"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012045"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU365096"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="SMART" id="SM00478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG02195.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="522" mass="57965" checksum="B3F399256DA709D0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SI6</accession>
    <accession>A0A1Y5I6T3</accession>
    <accession>A0A454XXA3</accession>
    <name>Q00SI6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Putative nucleolar essential protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="11">Ribosomal biogenesis,methyltransferase,EMG1/NEP1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_201744</name>
        <name evidence="11" type="ORF">OT_ostta18g01680</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase NEP1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58628.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42872.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084212.1">
        <property type="nucleotide sequence ID" value="XM_003084164.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SI6"/>
    <dbReference type="FunCoup" id="Q00SI6">
        <property type="interactions" value="1590"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00SI6"/>
    <dbReference type="GeneID" id="9838358"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01680"/>
    <dbReference type="InParanoid" id="Q00SI6"/>
    <dbReference type="OMA" id="VHNTFEL"/>
    <dbReference type="OrthoDB" id="269804at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070037">
        <property type="term" value="F:rRNA (pseudouridine) methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18088">
        <property type="entry name" value="Nep1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1280.10:FF:000003">
        <property type="entry name" value="Ribosomal RNA small subunit methyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1280.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029028">
        <property type="entry name" value="Alpha/beta_knot_MTases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005304">
        <property type="entry name" value="Rbsml_bgen_MeTrfase_EMG1/NEP1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029026">
        <property type="entry name" value="tRNA_m1G_MTases_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12636">
        <property type="entry name" value="NEP1/MRA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12636:SF5">
        <property type="entry name" value="RIBOSOMAL RNA SMALL SUBUNIT METHYLTRANSFERASE NEP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03587">
        <property type="entry name" value="EMG1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75217">
        <property type="entry name" value="alpha/beta knot"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="9" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0698">rRNA processing</keyword>
    <keyword evidence="8" id="KW-0699">rRNA-binding</keyword>
    <keyword evidence="7" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008115"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL58628.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS42872.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="224" mass="24580" checksum="08FA149FE05E0F17" modified="2006-11-14" version="1">MDPPPSDDGSTADARAGGYVFVLELATLETAKVGKGYAVLNCDDHANFIRRHGKQPGDYRPDICHQALLSILDSPLNKAGKVRGIYVNTQKNVLFEVSPKTRLPRTFKRFCGLVAQLLQKLSVRSSNGPEKLMRVVKQPVTRYFPAGARRVGFSFSAPEVKRLPEYVRALPEDATVVFTVGAMAHGKVDVAYTDDFISVSKYPLSAACCLGRICNALELKHDIV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SY7</accession>
    <name>Q00SY7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">WD40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta18g00250</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the WD repeat EMAP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58477.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084061.1">
        <property type="nucleotide sequence ID" value="XM_003084013.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00SY7"/>
    <dbReference type="GeneID" id="9838264"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00250"/>
    <dbReference type="InParanoid" id="Q00SY7"/>
    <dbReference type="OMA" id="TQINYER"/>
    <dbReference type="OrthoDB" id="47802at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005929">
        <property type="term" value="C:cilium"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008017">
        <property type="term" value="F:microtubule binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000320">
        <property type="entry name" value="echinoderm microtubule-associated protein-like 6"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055442">
        <property type="entry name" value="Beta-prop_EML-like_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055439">
        <property type="entry name" value="Beta-prop_EML_1st"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005108">
        <property type="entry name" value="HELP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050630">
        <property type="entry name" value="WD_repeat_EMAP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13720:SF33">
        <property type="entry name" value="HELP DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13720">
        <property type="entry name" value="WD-40 REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23409">
        <property type="entry name" value="Beta-prop_EML"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23414">
        <property type="entry name" value="Beta-prop_EML_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03451">
        <property type="entry name" value="HELP"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="20"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 4" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="EML-like first beta-propeller" evidence="6">
        <location>
            <begin position="185"/>
            <end position="413"/>
        </location>
    </feature>
    <feature type="domain" description="EML-like second beta-propeller" evidence="7">
        <location>
            <begin position="488"/>
            <end position="753"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="607"/>
            <end position="648"/>
        </location>
    </feature>
    <feature type="domain" description="EML-like first beta-propeller" evidence="6">
        <location>
            <begin position="911"/>
            <end position="1156"/>
        </location>
    </feature>
    <feature type="domain" description="EML-like second beta-propeller" evidence="7">
        <location>
            <begin position="1178"/>
            <end position="1441"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="1178"/>
            <end position="1212"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="1297"/>
            <end position="1338"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="29"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="52"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006489"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF23409"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF23414"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL58477.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1475" mass="162617" checksum="715001F4023E8BA7" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T32</accession>
    <name>Q00T32_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ribose 5-phosphate isomerase, type A</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta17g02290</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>aldehydo-D-ribose 5-phosphate = D-ribulose 5-phosphate</text>
            <dbReference type="Rhea" id="RHEA:14657"/>
            <dbReference type="ChEBI" id="CHEBI:58121"/>
            <dbReference type="ChEBI" id="CHEBI:58273"/>
            <dbReference type="EC" id="5.3.1.6"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Carbohydrate degradation.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57984.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084017.1">
        <property type="nucleotide sequence ID" value="XM_003083969.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T32"/>
    <dbReference type="STRING" id="70448.Q00T32"/>
    <dbReference type="GeneID" id="9831243"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02290"/>
    <dbReference type="InParanoid" id="Q00T32"/>
    <dbReference type="OMA" id="FPCTAVI"/>
    <dbReference type="OrthoDB" id="1555531at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004751">
        <property type="term" value="F:ribose-5-phosphate isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.260">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1360">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037171">
        <property type="entry name" value="NagB/RpiA_transferase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050262">
        <property type="entry name" value="Ribose-5P_isomerase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43748">
        <property type="entry name" value="RIBOSE-5-PHOSPHATE ISOMERASE 3, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43748:SF1">
        <property type="entry name" value="RIBOSE-5-PHOSPHATE ISOMERASE 4, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100950">
        <property type="entry name" value="NagB/RpiA/CoA transferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0413">Isomerase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001713"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004921"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL57984.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="315" mass="34250" checksum="6684C8C07AFDBBC9" modified="2006-11-14" version="1">MTTPMTTRTIASTSSASTWSRTTRASGHGVGSSRGVSSHRHRWRTEAVHEDASAEILANRALEMIEDDDVIGLSRGEHCAELARRLGERRREGLAPRNVRVVPLEAIAAKECAVHGLEVRSIDEAPAIMKTFAQPSECALAEVNGKTSIAAIFGRETTPVQPDIARVKAALKKSLKVVLLKEFVMDRIGGSIPLVVDAENWEEHAEELDDLFLGDAEVWRRGANFDANPRGGSNPYVSADGSHTLLDLRFEDPINGGRWECGLILDGEPCGPYELQYALENDVSGVSAHGIYTQADAVITINPESMEAVIISRDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="97" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TE3</accession>
    <accession>A0A1Y5IBF9</accession>
    <accession>A0A454XUH4</accession>
    <name>Q00TE3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Small ribosomal subunit protein uS5</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="5">40S ribosomal protein S2</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_77255</name>
        <name evidence="10" type="ORF">OT_ostta17g01350</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 7">Belongs to the universal ribosomal protein uS5 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57873.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45403.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083906.1">
        <property type="nucleotide sequence ID" value="XM_003083858.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TE3"/>
    <dbReference type="FunCoup" id="Q00TE3">
        <property type="interactions" value="1692"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TE3"/>
    <dbReference type="GeneID" id="9831326"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01350"/>
    <dbReference type="InParanoid" id="Q00TE3"/>
    <dbReference type="OMA" id="PYEEWSD"/>
    <dbReference type="OrthoDB" id="10253125at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022627">
        <property type="term" value="C:cytosolic small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.160.20:FF:000067">
        <property type="entry name" value="40S ribosomal protein S2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.230.10:FF:000004">
        <property type="entry name" value="40S ribosomal protein S2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000851">
        <property type="entry name" value="Ribosomal_uS5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005324">
        <property type="entry name" value="Ribosomal_uS5_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005711">
        <property type="entry name" value="Ribosomal_uS5_euk/arc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013810">
        <property type="entry name" value="Ribosomal_uS5_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018192">
        <property type="entry name" value="Ribosomal_uS5_N_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014721">
        <property type="entry name" value="Ribsml_uS5_D2-typ_fold_subgr"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01020">
        <property type="entry name" value="uS5_euk_arch"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13718:SF4">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13718">
        <property type="entry name" value="RIBOSOMAL S SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00333">
        <property type="entry name" value="Ribosomal_S5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03719">
        <property type="entry name" value="Ribosomal_S5_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54768">
        <property type="entry name" value="dsRNA-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00585">
        <property type="entry name" value="RIBOSOMAL_S5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50881">
        <property type="entry name" value="S5_DSRBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6 7" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 6 7" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="S5 DRBM" evidence="9">
        <location>
            <begin position="90"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="14"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008945"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00035255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00035407"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003823"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50881"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL57873.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS45403.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="271" mass="29284" checksum="F1F3540EAA391DDE" modified="2006-11-14" version="1">MSDRGGFSRGFGRGGERGRGDRGRGDRGRGRGRGRGPRGRGGEDKDAWVPCTKLGRLVQQGKIKSLEHIFLFSIPIKEHQIVEHFIGAELKDEVMKICPVQKQTTAGQRMRFKAFVVVGDCNGHIGLGVKACKEVAHSIQGSMILAKLNVVPVRRGYWGSKLGAPHTIPTKVHGKCGSVHVRLIPAPRGAGIVASGTVKKVLAMAGLHDVYTCSRGHTRTLGNSVKATYAALKSTYGFLTPDLWATTRFTKPPAQEFTDLLAKPAKAARDI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TK1</accession>
    <name>Q00TK1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta17g00810</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57815.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083848.1">
        <property type="nucleotide sequence ID" value="XM_003083800.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TK1"/>
    <dbReference type="FunCoup" id="Q00TK1">
        <property type="interactions" value="239"/>
    </dbReference>
    <dbReference type="GeneID" id="9831268"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00810"/>
    <dbReference type="InParanoid" id="Q00TK1"/>
    <dbReference type="OMA" id="TIGLNTC"/>
    <dbReference type="OrthoDB" id="417037at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050186">
        <property type="entry name" value="TPT_transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11132">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="41"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="72"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="104"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="163"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="187"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="221"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="252"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="11"/>
            <end position="31"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL57815.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="367" mass="40019" checksum="1C6FA50C31EBD966" modified="2006-11-14" version="1">MPPKYAPISLEKSDDSDLEREREGLSSPLDSREPTHLWKSARVVGIIVLYCLIGSSLSVMNKVAVTYIPAANFILLCQFVATSVLLKVAHWMGLVTVEPLTKEIAVAFLPLAISFFALLLAGMEVMQRAPLETFIAVKSLTPVAFSINEYLFLGRALPTPKSLLALVGIVFGAVMYVNLDIFSSRTAYAFCLLFIVAAVSEGLIAKHTIDKIKLNNWSRSFNINVLSIPLALGLFLASGESKALQETAITQVAGWVLTGSCVMGLGMSFSTMWIRETLSATSVSVVATCNKFLSELVNWVIWDKHTTVEGTYAILIIMTCGIFYEQAPLRVPGKGYARDTICPCLPRSWVGVKAGEASSKEPLIQKN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UT4</accession>
    <name>Q00UT4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">ATP12, ATPase F1F0-assembly protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta15g02620</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ATP12 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57693.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083417.1">
        <property type="nucleotide sequence ID" value="XM_003083369.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UT4"/>
    <dbReference type="FunCoup" id="Q00UT4">
        <property type="interactions" value="1619"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00UT4"/>
    <dbReference type="GeneID" id="9830796"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02620"/>
    <dbReference type="InParanoid" id="Q00UT4"/>
    <dbReference type="OMA" id="WDPVLHW"/>
    <dbReference type="OrthoDB" id="5673at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033615">
        <property type="term" value="P:mitochondrial proton-transporting ATP synthase complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3580.10">
        <property type="entry name" value="ATP12 ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2180.10">
        <property type="entry name" value="ATP12-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011419">
        <property type="entry name" value="ATP12_ATP_synth-F1-assembly"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042272">
        <property type="entry name" value="ATP12_ATP_synth-F1-assembly_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023335">
        <property type="entry name" value="ATP12_ortho_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21013:SF10">
        <property type="entry name" value="ATP SYNTHASE MITOCHONDRIAL F1 COMPLEX ASSEMBLY FACTOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21013">
        <property type="entry name" value="ATP SYNTHASE MITOCHONDRIAL F1 COMPLEX ASSEMBLY FACTOR 2/ATP12 PROTEIN, MITOCHONDRIAL PRECURSOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07542">
        <property type="entry name" value="ATP12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF160909">
        <property type="entry name" value="ATP12-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0809">Transit peptide</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008231"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57693.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="330" mass="36852" checksum="A23627C512CC2318" modified="2006-11-14" version="1">MSHVFRRSLRTALALASSARAYPWARCATSRALSTSANDEEKRAEIDDDSEAAARDAYSANLAMRAARARKMGTKIGEASSERVSATMRADGTAPKFYEEVSVRRDDASGTWRVTLDERLLRTPRRNEYTFGTKALAVAIAMEWDAQTDHVAPFTMPLTQLSATALDHMWERETRELHVETLLKHFRTDVVRVRSMDEAVAKRQVETHAPILKWAEKEFGEVEVSDSIFGPETSDKTLEVLRKRLNAMCPWELTCAFALSAATKSLLIGLKTLRGELSVDEAIAAARVEEETQIEEWGLVEGGHDLDQLDIRVKVAAPVMLMKLRADNGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00W88</accession>
    <accession>A0A1Y5I8K0</accession>
    <accession>A0A454Y1M2</accession>
    <name>Q00W88_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ribosomal protein L33</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">Ribosomal protein rpL33</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_192561</name>
        <name evidence="5" type="ORF">OT_ostta14g01070</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL33 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56870.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45889.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082915.1">
        <property type="nucleotide sequence ID" value="XM_003082867.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00W88"/>
    <dbReference type="FunCoup" id="Q00W88">
        <property type="interactions" value="29"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00W88"/>
    <dbReference type="GeneID" id="9837776"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01070"/>
    <dbReference type="InParanoid" id="Q00W88"/>
    <dbReference type="OMA" id="IVTIECT"/>
    <dbReference type="OrthoDB" id="361870at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.28.120">
        <property type="entry name" value="Ribosomal protein L33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00294">
        <property type="entry name" value="Ribosomal_bL33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001705">
        <property type="entry name" value="Ribosomal_bL33"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038584">
        <property type="entry name" value="Ribosomal_bL33_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011332">
        <property type="entry name" value="Ribosomal_zn-bd"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001764">
        <property type="entry name" value="PRK00504.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001860">
        <property type="entry name" value="PRK00595.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01023">
        <property type="entry name" value="rpmG_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43168">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L33, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43168:SF2">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL33C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00471">
        <property type="entry name" value="Ribosomal_L33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57829">
        <property type="entry name" value="Zn-binding ribosomal proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 5" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007596"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL56870.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS45889.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="95" mass="10778" checksum="6208DE3D213C368C" modified="2006-11-14" version="1">MLARTSVASTSAFAPSRPTRASTHARGALVVVAASKKKDVRLQVTLECTEQKESGVMGMSRYMTEKNRRNTSQRIELMKYNPFLKKHTLHRELKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Y00</accession>
    <name>Q00Y00_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g01570</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57251.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082305.1">
        <property type="nucleotide sequence ID" value="XM_003082257.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00Y00"/>
    <dbReference type="FunCoup" id="Q00Y00">
        <property type="interactions" value="248"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00Y00"/>
    <dbReference type="GeneID" id="9836169"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01570"/>
    <dbReference type="InParanoid" id="Q00Y00"/>
    <dbReference type="OMA" id="NKVDPQQ"/>
    <dbReference type="OrthoDB" id="549925at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21521">
        <property type="entry name" value="AMUN, ISOFORM A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21521:SF0">
        <property type="entry name" value="AMUN, ISOFORM A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL57251.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="230" mass="25278" checksum="200B04DA151CC531" modified="2006-11-14" version="1">MPPIAHRGAVDLWAVTSDPEPWRAALRSYARRVEGLNRGEALTRLNEKIQTTLPRAIESRRARDDEGERGGYITKEEYVDVVSWKLGRGKTRPGLLNYAKALSEESVREASARAFAQASEMSGGGSQKKLGDAMAPLIALRGCGPATASAVMALADERFPFFSDEALVVVIGNGDRDSERYSLPRYKQFMAALQRRSDELGAPELTPSMLERALWSEAALTIPKKATLKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Z06</accession>
    <name>Q00Z06_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta11g01370</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="2">Membrane</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the glycosyltransferase group 1 family. Glycosyltransferase 4 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CAL55753.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081950.1">
        <property type="nucleotide sequence ID" value="XM_003081902.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="Q00Z06">
        <property type="interactions" value="290"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00Z06"/>
    <dbReference type="CAZy" id="GT4">
        <property type="family name" value="Glycosyltransferase Family 4"/>
    </dbReference>
    <dbReference type="GeneID" id="9832393"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01370"/>
    <dbReference type="InParanoid" id="Q00Z06"/>
    <dbReference type="OrthoDB" id="44480at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009707">
        <property type="term" value="C:chloroplast outer membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046481">
        <property type="term" value="F:digalactosyldiacylglycerol synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019375">
        <property type="term" value="P:galactolipid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01635">
        <property type="entry name" value="Glycosyltransferase_GTB-type"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.2000:FF:000067">
        <property type="entry name" value="Digalactosyldiacylglycerol synthase 1, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044525">
        <property type="entry name" value="DGDG1/2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46132">
        <property type="entry name" value="DIGALACTOSYLDIACYLGLYCEROL SYNTHASE 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46132:SF1">
        <property type="entry name" value="DIGALACTOSYLDIACYLGLYCEROL SYNTHASE 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13692">
        <property type="entry name" value="Glyco_trans_1_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="7" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0934">Plastid</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="150"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="211"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="343"/>
            <end position="383"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="830"/>
            <end position="869"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
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            <begin position="21"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
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            <begin position="50"/>
            <end position="59"/>
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            <end position="869"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
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        <source>
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    </evidence>
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            <dbReference type="ARBA" id="ARBA00009481"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL55753.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="869" mass="95113" checksum="333F18ED62AB9BAB" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZI6</accession>
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            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
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    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="CAL56296.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="119" mass="13274" checksum="35A1A3D6EC0ACCB7" modified="2006-11-14" version="1">MVRITESDHDALARAKTRAEEGAAMQEVADDITGADDASETSEEASDGEFEAGPTVWEAAEDEEIPENHWDYHMRKNMNDGRGDSVARNLAYVPVCNCMPVCQGEDGCRNPYFMWTKKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZZ7</accession>
    <name>Q00ZZ7_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g01750</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56135.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081611.1">
        <property type="nucleotide sequence ID" value="XM_003081563.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZZ7"/>
    <dbReference type="GeneID" id="9832341"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01750"/>
    <dbReference type="InParanoid" id="Q00ZZ7"/>
    <dbReference type="OMA" id="HCAQDVE"/>
    <dbReference type="OrthoDB" id="498175at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="29"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="41"/>
            <end position="71"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56135.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="402" mass="45854" checksum="3E8D2352AC9ED577" modified="2006-11-14" version="1">MRRAVTPRAVRRERRVGSVDGARGISVRAHARSRRGRRDRGRGDDDDFKRELNVEPEAWLERDETNGKRGENGVNGKLQGGDASASGEKKTKTVEADLVEDVSEEAQEEDVQDFVESVVMSESEETFALQKKRMQLIIEEKEWELESPNTSEDDKMYKLVEYVNAVEAFKELCSNEVPNTVGDLLGQYVTVHHLDIGAPGYDEAMAFLGLDEEDEDEELDVESLKRLARMQVEYAMDNDDDDSDDEDDGEDFTVEFHFENEDIEPLRGLHCAQDVEGNWRWLEDDEGRVLPALPFGDFNTKLMGVEYMIKAGLNVNSLHEEIDPIELLSFEGCKTWEETLRVMQEAQEALKHLEETGWKVDTRSWSSEQERLIVVKELSPLRTMSAAVIEAANEDDQEQDEN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q010G8</accession>
    <name>Q010G8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta10g01070</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56064.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081540.1">
        <property type="nucleotide sequence ID" value="XM_003081492.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010G8"/>
    <dbReference type="FunCoup" id="Q010G8">
        <property type="interactions" value="687"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010G8"/>
    <dbReference type="GeneID" id="9832273"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01070"/>
    <dbReference type="InParanoid" id="Q010G8"/>
    <dbReference type="OMA" id="RTIKIAC"/>
    <dbReference type="OrthoDB" id="498987at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.30">
        <property type="entry name" value="Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.30">
        <property type="entry name" value="Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013591">
        <property type="entry name" value="Brevis_radix_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011993">
        <property type="entry name" value="PH-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058923">
        <property type="entry name" value="RCC1-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009091">
        <property type="entry name" value="RCC1/BLIP-II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000408">
        <property type="entry name" value="Reg_chr_condens"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051210">
        <property type="entry name" value="Ub_ligase/GEF_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22870:SF408">
        <property type="entry name" value="OS09G0560450 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22870">
        <property type="entry name" value="REGULATOR OF CHROMOSOME CONDENSATION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08381">
        <property type="entry name" value="BRX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25390">
        <property type="entry name" value="WD40_RLD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00633">
        <property type="entry name" value="RCCNDNSATION"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50729">
        <property type="entry name" value="PH domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50985">
        <property type="entry name" value="RCC1/BLIP-II"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="BRX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00626">
        <property type="entry name" value="RCC1_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50012">
        <property type="entry name" value="RCC1_3"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="264"/>
            <end position="313"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="313"/>
            <end position="384"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="385"/>
            <end position="438"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="461"/>
            <end position="515"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="564"/>
            <end position="616"/>
        </location>
    </feature>
    <feature type="domain" description="BRX" evidence="5">
        <location>
            <begin position="878"/>
            <end position="932"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="644"/>
            <end position="708"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="778"/>
            <end position="799"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="844"/>
            <end position="873"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="3">
        <location>
            <begin position="813"/>
            <end position="840"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="655"/>
            <end position="681"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="4">
        <location>
            <begin position="784"/>
            <end position="797"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51514"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL56064.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="937" mass="101313" checksum="ADCE21431250992F" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="105" xmlns="https://uniprot.org/uniprot">
    <accession>Q010G9</accession>
    <accession>A0A1Y5I1K5</accession>
    <accession>A0A454XKJ6</accession>
    <name>Q010G9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Aurora kinase</fullName>
            <ecNumber evidence="13">2.7.11.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">BE221DRAFT_194828</name>
        <name evidence="16" type="ORF">OT_ostta10g01050</name>
    </gene>
    <organism evidence="16 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16 18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16 18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="16">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="17" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="13">Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. Aurora subfamily.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.1" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56063.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43401.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081539.1">
        <property type="nucleotide sequence ID" value="XM_003081491.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010G9"/>
    <dbReference type="FunCoup" id="Q010G9">
        <property type="interactions" value="1133"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010G9"/>
    <dbReference type="GeneID" id="9832272"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01050"/>
    <dbReference type="InParanoid" id="Q010G9"/>
    <dbReference type="OMA" id="ESRFPEW"/>
    <dbReference type="OrthoDB" id="377346at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd14007">
        <property type="entry name" value="STKc_Aurora"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000042">
        <property type="entry name" value="Aurora kinase A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000235">
        <property type="entry name" value="Serine/threonine-protein kinase ark1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030616">
        <property type="entry name" value="Aur-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24350">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE IAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 13 16" id="KW-0418">Kinase</keyword>
    <keyword evidence="3 9 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 12" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2 13" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="15">
        <location>
            <begin position="70"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="20"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="42"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="8">
        <location>
            <position position="193"/>
        </location>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="80"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9 11">
        <location>
            <position position="99"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="148"/>
            <end position="150"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="197"/>
            <end position="198"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="211"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="cross-link" description="Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)" evidence="10">
        <location>
            <position position="195"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR630616-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR630616-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR630616-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU367134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CAL56063.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="OUS43401.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="333" mass="37782" checksum="77D421113BEEDE21" modified="2006-11-14" version="1">MHARGTPSSQRNDGLEKENAQASSRGMKSATPPSGKTPGRSGLQSRTENASESGRGDEREATKEWTLDDFDIGKPLGKGKFGSVYLAREKRSKYIVALKVLHKSQLCASHVEHQLRREIEIQSHLRHPNILRLYGYFYDNTRVFLILEYAALGELYKELQRAKRFSERKSATYIASLARALIYCHKKHVIHRDIKPENLLVGIKGELKIADFGWSVHAPNSRRQTLCGTLDYLPPEMVEGRDHDYAVDVWSLGVLAYEFLVGTPPFEAEGHSETYKRILRVDLQFPSYVSENAKDLIRSLLVKEPAQRLPLSRLLDHPWIKENASPNGIPLPE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q010H4</accession>
    <name>Q010H4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Cytochrome b5-like heme/steroid binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta10g01000</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the cytochrome b5 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56058.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081534.1">
        <property type="nucleotide sequence ID" value="XM_003081486.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010H4"/>
    <dbReference type="STRING" id="70448.Q010H4"/>
    <dbReference type="GeneID" id="9832267"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01000"/>
    <dbReference type="InParanoid" id="Q010H4"/>
    <dbReference type="OrthoDB" id="260519at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.120.10">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001199">
        <property type="entry name" value="Cyt_B5-like_heme/steroid-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036400">
        <property type="entry name" value="Cyt_B5-like_heme/steroid_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050668">
        <property type="entry name" value="Cytochrome_b5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19359">
        <property type="entry name" value="CYTOCHROME B5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00173">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01117">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55856">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50255">
        <property type="entry name" value="CYTOCHROME_B5_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0349">Heme</keyword>
    <keyword evidence="3" id="KW-0408">Iron</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cytochrome b5 heme-binding" evidence="5">
        <location>
            <begin position="32"/>
            <end position="115"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00038168"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL56058.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="213" mass="23991" checksum="FBA580D6D46177E7" modified="2007-08-21" version="2">MVERELGAEVKIDLDVVERLRRRPREEERRAWRKFSMKMVSEHDVVRDGWIVVNERVFDITAFARSHPGFQNAGQVSTAIAIARALGKEATEEFAAIHSARAWTQLKDFQIGVLARDGEAVDDSSDVETPSTEWLEGDMTFGARRMEVTDGHLRFLETSHGLPQRRATEVVAEVSMRASESKGREKIRTSMWRGLLGIVGVALGAKTATRKRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q010M1</accession>
    <name>Q010M1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g00545</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the thioredoxin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56011.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081489.1">
        <property type="nucleotide sequence ID" value="XM_003081441.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010M1"/>
    <dbReference type="STRING" id="70448.Q010M1"/>
    <dbReference type="GeneID" id="9832355"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00545"/>
    <dbReference type="InParanoid" id="Q010M1"/>
    <dbReference type="OMA" id="VHWARAN"/>
    <dbReference type="OrthoDB" id="10263751at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045454">
        <property type="term" value="P:cell redox homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006950">
        <property type="term" value="P:response to stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd02947">
        <property type="entry name" value="TRX_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43601">
        <property type="entry name" value="THIOREDOXIN, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43601:SF3">
        <property type="entry name" value="THIOREDOXIN, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14561">
        <property type="entry name" value="TPR_20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Thioredoxin" evidence="2">
        <location>
            <begin position="21"/>
            <end position="143"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008987"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56011.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="359" mass="37906" checksum="CEEA743AD2F2E0C2" modified="2006-11-14" version="1">MLARACKRAHAVARPRLHRFVRLATNDADAPLPAVLEIKTPSELDGVVPRSHVQAIVFDFYADWCGPCKTLAPALERAVKAHWPKAALVKLNADAQELAPVMEQLRISSLPTVMGMSRGRFVDQFRGAIPESDVVKFVDNLVKDLGSDDGEDGADDDAKGADVEDAEGATAAALEATFGGGCGVLGDAATRERLTSALSNVVNDRSVGPELKSRAFAASAMLALRGDPADLAAARELIAHGRALVNGFPEPKELAAAEARVDIADDIATIEGIDDVDARRKAHEDSPKEFASVRAYALALYAKGDMAGACEVALRSVKPAFGSSREDGKNLVVKLVGACAPGDPLAEATRRKLASSFFL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q010M4</accession>
    <name>Q010M4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribosome biogenesis GTPase RsgA, putative</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta10g00520</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56008.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081486.1">
        <property type="nucleotide sequence ID" value="XM_003081438.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010M4"/>
    <dbReference type="FunCoup" id="Q010M4">
        <property type="interactions" value="226"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010M4"/>
    <dbReference type="GeneID" id="9832352"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00520"/>
    <dbReference type="InParanoid" id="Q010M4"/>
    <dbReference type="OMA" id="DVRYKMG"/>
    <dbReference type="OrthoDB" id="442158at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01854">
        <property type="entry name" value="YjeQ_EngC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.40.50">
        <property type="entry name" value="Probable gtpase engc, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01820">
        <property type="entry name" value="GTPase_RsgA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030378">
        <property type="entry name" value="G_CP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004881">
        <property type="entry name" value="Ribosome_biogen_GTPase_RsgA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010914">
        <property type="entry name" value="RsgA_GTPase_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00157">
        <property type="entry name" value="ribosome small subunit-dependent GTPase A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32120">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT BIOGENESIS GTPASE RSGA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32120:SF11">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT BIOGENESIS GTPASE RSGA 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03193">
        <property type="entry name" value="RsgA_GTPase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50936">
        <property type="entry name" value="ENGC_GTPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51721">
        <property type="entry name" value="G_CP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CP-type G" evidence="5">
        <location>
            <begin position="169"/>
            <end position="390"/>
        </location>
    </feature>
    <feature type="domain" description="EngC GTPase" evidence="4">
        <location>
            <begin position="178"/>
            <end position="388"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="488"/>
            <end position="534"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="491"/>
            <end position="500"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="501"/>
            <end position="518"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="519"/>
            <end position="534"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51721"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL56008.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="534" mass="58815" checksum="C6B7ED6A14E7D1D6" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q010Z9</accession>
    <accession>A0A1Y5IJE6</accession>
    <accession>A0A454Y4M4</accession>
    <name>Q010Z9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 14">Histone acetyltransferase</fullName>
            <ecNumber evidence="3 14">2.3.1.48</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">BE221DRAFT_203072</name>
        <name evidence="17" type="ORF">OT_ostta09g03705</name>
    </gene>
    <organism evidence="17 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17 19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17 19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="17">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="18" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="14">
            <text>L-lysyl-[protein] + acetyl-CoA = N(6)-acetyl-L-lysyl-[protein] + CoA + H(+)</text>
            <dbReference type="Rhea" id="RHEA:45948"/>
            <dbReference type="Rhea" id="RHEA-COMP:9752"/>
            <dbReference type="Rhea" id="RHEA-COMP:10731"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29969"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57288"/>
            <dbReference type="ChEBI" id="CHEBI:61930"/>
            <dbReference type="EC" id="2.3.1.48"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 14">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 14">Belongs to the MYST (SAS/MOZ) family.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.48" evidence="3 14"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55531.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48777.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081362.1">
        <property type="nucleotide sequence ID" value="XM_003081314.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010Z9"/>
    <dbReference type="FunCoup" id="Q010Z9">
        <property type="interactions" value="1982"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010Z9"/>
    <dbReference type="GeneID" id="9831930"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03705"/>
    <dbReference type="InParanoid" id="Q010Z9"/>
    <dbReference type="OMA" id="DSPEGNN"/>
    <dbReference type="OrthoDB" id="787137at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004402">
        <property type="term" value="F:histone acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003712">
        <property type="term" value="F:transcription coregulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000022">
        <property type="entry name" value="Histone acetyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.60.60:FF:000001">
        <property type="entry name" value="Histone acetyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.630.30:FF:000002">
        <property type="entry name" value="Histone acetyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.140">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.60.60">
        <property type="entry name" value="N-acetyl transferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016197">
        <property type="entry name" value="Chromo-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000953">
        <property type="entry name" value="Chromo/chromo_shadow_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002717">
        <property type="entry name" value="HAT_MYST-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050603">
        <property type="entry name" value="MYST_HAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025995">
        <property type="entry name" value="Tudor-knot"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040706">
        <property type="entry name" value="Zf-MYST"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10615">
        <property type="entry name" value="HISTONE ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10615:SF161">
        <property type="entry name" value="HISTONE ACETYLTRANSFERASE KAT7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01853">
        <property type="entry name" value="MOZ_SAS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11717">
        <property type="entry name" value="Tudor-knot"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17772">
        <property type="entry name" value="zf-MYST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00298">
        <property type="entry name" value="CHROMO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54160">
        <property type="entry name" value="Chromo domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51726">
        <property type="entry name" value="MYST_HAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0007">Acetylation</keyword>
    <keyword evidence="8" id="KW-0156">Chromatin regulator</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12 14" id="KW-0539">Nucleus</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-0804">Transcription</keyword>
    <keyword evidence="10" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="4 18" id="KW-0808">Transferase</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <keyword evidence="6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="MYST-type HAT" evidence="16">
        <location>
            <begin position="133"/>
            <end position="405"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="94"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="98"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor/acceptor" evidence="13">
        <location>
            <position position="309"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010107"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022990"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PIRSR" id="PIRSR602717-51"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU361211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS51726"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CAL55531.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="OUS48777.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="413" mass="48366" checksum="62E4DDE8BA06E09E" modified="2006-11-14" version="1">MTKRTKTEDDAETTRRRPARVHVDVPPGVELPLEIGTKVHCAWRGKAGEKYLARVIERRRGEGKGEEEYEYYVHYERFNRRMDSWVTLGEMDLATVEPPEKTEDGKKKEKANEPDAEHAEFDAHALREHEEFTKVRNILQIELGRHEMDTWYFSPFPPEYNDCQKLYFCEYTLQFFKRKEQLQRHLKKNELRHPPGDEIYRKGNLSFFEIDGKKHRLFCQNLCYLAKLFLDHKTLYYDVDLFLFYVLMECDERGYHIVGYFSKEKCSEEGYNLACILTLPPYQRKGYGKLLISFSYELSKIEGKVGTPERPLSDLGLVSYRGYWTRELLKILQDESKQFVSIKDLSEMTMIKTEDIISTLQHLGLLAYTKGAYVICASPELIEKHFKAAGSGGVPCDPDAIVWSPYDPERARD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q012Z6</accession>
    <name>Q012Z6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Peptidase C2, calpain family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta08g03030</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55034.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080866.1">
        <property type="nucleotide sequence ID" value="XM_003080818.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012Z6"/>
    <dbReference type="STRING" id="70448.Q012Z6"/>
    <dbReference type="GeneID" id="9831445"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03030"/>
    <dbReference type="InParanoid" id="Q012Z6"/>
    <dbReference type="OMA" id="FKFARRT"/>
    <dbReference type="OrthoDB" id="498710at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004198">
        <property type="term" value="F:calcium-dependent cysteine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00044">
        <property type="entry name" value="CysPc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14344">
        <property type="entry name" value="UBA_TYDP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.10">
        <property type="entry name" value="DNA helicase RuvA subunit, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022684">
        <property type="entry name" value="Calpain_cysteine_protease"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000169">
        <property type="entry name" value="Pept_cys_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001300">
        <property type="entry name" value="Peptidase_C2_calpain_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010666">
        <property type="entry name" value="Znf_GRF"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10183">
        <property type="entry name" value="CALPAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10183:SF379">
        <property type="entry name" value="CALPAIN-5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00648">
        <property type="entry name" value="Peptidase_C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14555">
        <property type="entry name" value="UBA_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06839">
        <property type="entry name" value="Zn_ribbon_GRF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00704">
        <property type="entry name" value="CALPAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00230">
        <property type="entry name" value="CysPc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50203">
        <property type="entry name" value="CALPAIN_CAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00139">
        <property type="entry name" value="THIOL_PROTEASE_CYS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51999">
        <property type="entry name" value="ZF_GRF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2 9" id="KW-0645">Protease</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 9" id="KW-0788">Thiol protease</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <keyword evidence="4 10" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Calpain catalytic" evidence="11">
        <location>
            <begin position="151"/>
            <end position="520"/>
        </location>
    </feature>
    <feature type="domain" description="GRF-type" evidence="12">
        <location>
            <begin position="177"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="active site" evidence="8 9">
        <location>
            <position position="258"/>
        </location>
    </feature>
    <feature type="active site" evidence="9">
        <location>
            <position position="418"/>
        </location>
    </feature>
    <feature type="active site" evidence="8 9">
        <location>
            <position position="464"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007623"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022807"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR622684-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01343"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51999"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL55034.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="841" mass="92780" checksum="4474CF8E7B9BA13B" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q015E7</accession>
    <name>Q015E7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Crotonase superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g02020</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Lipid metabolism; fatty acid beta-oxidation.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the enoyl-CoA hydratase/isomerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54482.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080315.1">
        <property type="nucleotide sequence ID" value="XM_003080267.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015E7"/>
    <dbReference type="FunCoup" id="Q015E7">
        <property type="interactions" value="1310"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q015E7"/>
    <dbReference type="GeneID" id="9837163"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02020"/>
    <dbReference type="InParanoid" id="Q015E7"/>
    <dbReference type="OMA" id="QYVAHVE"/>
    <dbReference type="OrthoDB" id="14970at2759"/>
    <dbReference type="UniPathway" id="UPA00659"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051750">
        <property type="term" value="F:delta(3,5)-delta(2,4)-dienoyl-CoA isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006635">
        <property type="term" value="P:fatty acid beta-oxidation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd06558">
        <property type="entry name" value="crotonase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.12.10:FF:000004">
        <property type="entry name" value="Delta3,5-delta2,4-dienoyl-CoA isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.12.10">
        <property type="entry name" value="Lyase 2-enoyl-coa Hydratase, Chain A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029045">
        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045002">
        <property type="entry name" value="Ech1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018376">
        <property type="entry name" value="Enoyl-CoA_hyd/isom_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001753">
        <property type="entry name" value="Enoyl-CoA_hydra/iso"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014748">
        <property type="entry name" value="Enoyl-CoA_hydra_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43149:SF1">
        <property type="entry name" value="DELTA(3,5)-DELTA(2,4)-DIENOYL-COA ISOMERASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43149">
        <property type="entry name" value="ENOYL-COA HYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00378">
        <property type="entry name" value="ECH_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52096">
        <property type="entry name" value="ClpP/crotonase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00166">
        <property type="entry name" value="ENOYL_COA_HYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0276">Fatty acid metabolism</keyword>
    <keyword evidence="5" id="KW-0413">Isomerase</keyword>
    <keyword evidence="4" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005005"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005254"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU003707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL54482.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="276" mass="29121" checksum="56B158FBEB0373EC" modified="2006-11-14" version="1">MRASSSAPRARARDVDADAIAVIELAHARTSNALDRDGFEALKRACETIESNRRARCVVVRGAGGNFSSGLDLSTANAILDARTADGCAGRANEALMRTIEAMQAGVSALERMSAPSIACVSGVCFGGGVDVITACDVRIASEDARFCVKEVDLGLAADLGTLQRLPTIVGHGRAMDLALTARTIDAREALAIGLVTEVVADVDARGMELARELAKKSPLALRGTKRVLLRARDDPNVAKGLDYVAAHNAAMLRSDDLSEALRARAERRPPVFSKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q015H9</accession>
    <accession>A0A1Y5ICY7</accession>
    <accession>A0A454XZA7</accession>
    <name>Q015H9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Ammonium transporter</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_72262</name>
        <name evidence="10" type="ORF">OT_ostta07g02180</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Cell membrane</location>
            <topology evidence="8">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the ammonia transporter channel (TC 1.A.11.2) family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54450.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47438.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080283.1">
        <property type="nucleotide sequence ID" value="XM_003080235.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015H9"/>
    <dbReference type="STRING" id="70448.Q015H9"/>
    <dbReference type="GeneID" id="9836641"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02180"/>
    <dbReference type="InParanoid" id="Q015H9"/>
    <dbReference type="OMA" id="QWIFWGY"/>
    <dbReference type="OrthoDB" id="534912at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008519">
        <property type="term" value="F:ammonium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3430.10">
        <property type="entry name" value="Ammonium transporter AmtB like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029020">
        <property type="entry name" value="Ammonium/urea_transptr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001905">
        <property type="entry name" value="Ammonium_transpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018047">
        <property type="entry name" value="Ammonium_transpt_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024041">
        <property type="entry name" value="NH4_transpt_AmtB-like_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00836">
        <property type="entry name" value="amt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43029">
        <property type="entry name" value="AMMONIUM TRANSPORTER MEP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43029:SF10">
        <property type="entry name" value="AMMONIUM TRANSPORTER MEP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00909">
        <property type="entry name" value="Ammonium_transp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111352">
        <property type="entry name" value="Ammonium transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01219">
        <property type="entry name" value="AMMONIUM_TRANSP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0924">Ammonia transport</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 8" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="54"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="81"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="146"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="176"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="211"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="244"/>
            <end position="262"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="268"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="303"/>
            <end position="319"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="325"/>
            <end position="346"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="358"/>
            <end position="384"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="396"/>
            <end position="418"/>
        </location>
    </feature>
    <feature type="domain" description="Ammonium transporter AmtB-like" evidence="9">
        <location>
            <begin position="51"/>
            <end position="449"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005887"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU362002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF00909"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL54450.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS47438.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="454" mass="46764" checksum="83A691D013367358" modified="2006-11-14" version="1">MSTAVEERSTASKLRAPLAAGALGLAAVTLGGPASAAAAAVPAIVAADTCWILISSALVLFMTIPGLAAFYAGLVRRTNTLSVLIQCFALTAHMSALWFLCGYSLSFSTVGMKEGVVGLASFIGGLDKVALAGVSMSSVAGTIPEALWVLYQMTFAIITPALMIGSLVERMKFNSVMWFSTLWMFAVYFPACHMVWGGAGGYFADMGVLDFAGGIVVHITAGIGALVAAMYLGPRKEAKIHQGNLVLTFLGTAMLWVGWFGFNGGSAGAASAGAAFACLATQLSASVAAIAWTALDVIENGKVSVLGTCTASIAGLAAITPAAGFIGPVGACLMGLASAIVCRFFSTNVKEYFGYDDALDVFGVHGIGGFLGTVMLGILCHPFFGGFNDVPMMKQTAVQMFAAVATAVYTAGASWACLKATDIITNGIRVPAEAEEMGLDVYSHGETAYSPMPR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>Q016H3</accession>
    <name>Q016H3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">GYF</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta06g04020</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53688.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080040.1">
        <property type="nucleotide sequence ID" value="XM_003079992.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016H3"/>
    <dbReference type="GeneID" id="9836432"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04020"/>
    <dbReference type="InParanoid" id="Q016H3"/>
    <dbReference type="OMA" id="DAFYYFH"/>
    <dbReference type="OrthoDB" id="2444812at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.70.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003169">
        <property type="entry name" value="GYF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035445">
        <property type="entry name" value="GYF-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001202">
        <property type="entry name" value="WW_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036020">
        <property type="entry name" value="WW_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00397">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55277">
        <property type="entry name" value="GYF domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51045">
        <property type="entry name" value="WW domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50829">
        <property type="entry name" value="GYF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01159">
        <property type="entry name" value="WW_DOMAIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50020">
        <property type="entry name" value="WW_DOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="WW" evidence="2">
        <location>
            <begin position="133"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="domain" description="GYF" evidence="3">
        <location>
            <begin position="232"/>
            <end position="283"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="18"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL53688.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="457" mass="50629" checksum="8CDE4E3F545BB3E7" modified="2006-11-14" version="1">MKRARVDARGRDVHDVAPSDDDDDDDDATRETATTIALARAASRARRASTWLDAGGRARDEGSRVEINFPTSGEEYARLLLESSARESVRGTIERKLTGDRGEEEWEVSAVIVPETEGVDEDGDAAAAASEETAAAGTWVQSYDAESDAFYYFHSETQETSWDRPIGVKIILDEVAAEKVAKDEAEKKTREEETRERAYAEARTDAEVTGDALDALKKHTSVDVAAVKLPGLKSWYYEDDYKNWQGPFTAAQLMTWRSMLPMDLRLFEHGDESAETTLAEVLGDTPIAAQCAALGIVLPPRATAAHAQYALRTGRAEALAPETEPGTSDEAPNDWARAVLEGLPPEQAIMRGADPAEVARKVLEKRAAELESSYGTTAVYNKFLHKITDASTIAKPTSVYADIGLDNYVDTNSFEAALYEMKNRKSVKLTRKQIEKLKERKRKIKDKFNNEWLRKDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="95" xmlns="https://uniprot.org/uniprot">
    <accession>Q016V9</accession>
    <name>Q016V9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Cyclophilin-like peptidyl-prolyl cis-trans isomerase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g02710</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53552.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079906.1">
        <property type="nucleotide sequence ID" value="XM_003079858.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016V9"/>
    <dbReference type="FunCoup" id="Q016V9">
        <property type="interactions" value="503"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q016V9"/>
    <dbReference type="GeneID" id="9835337"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02710"/>
    <dbReference type="InParanoid" id="Q016V9"/>
    <dbReference type="OMA" id="IKIMPNY"/>
    <dbReference type="OrthoDB" id="252722at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.100.10">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029000">
        <property type="entry name" value="Cyclophilin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002130">
        <property type="entry name" value="Cyclophilin-type_PPIase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044185">
        <property type="entry name" value="CYP26-2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47724">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE CYP26-2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47724:SF1">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE CYP26-2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00160">
        <property type="entry name" value="Pro_isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50891">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50072">
        <property type="entry name" value="CSA_PPIASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PPIase cyclophilin-type" evidence="1">
        <location>
            <begin position="71"/>
            <end position="293"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53552.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="302" mass="32844" checksum="37C6D4CC670D5E22" modified="2006-11-14" version="1">MSARFAATPSRLNTSTRVSSRRVTVVASVSKAQRVETNRRAFGINIFSLASAVALVPIGASEAREDVVECFFDVTVEGEQLGTVRVEVDASTLSGKRFAQLCRGERGLSYRRTTLDSIEVDDDETEVYLKNGGVQNFVTPGTQSPVDIVGGPSAERLLEDLERQRAKHDRAGLVSLIVRRDPSEPVPEPKSRLVSVRGKFETVYDQPPPPPNGTAFVITLRPAPELDATNVIVGRIVGGEDVLKEISQLPTVKDNTSSPFFAVAKSIGDKRALVAEQAFRKPFKKVIFSKSGVVESEQSSEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AK3</accession>
    <name>Q01AK3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g03780</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51795.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078915.1">
        <property type="nucleotide sequence ID" value="XM_003078867.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AK3"/>
    <dbReference type="GeneID" id="9834259"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03780"/>
    <dbReference type="InParanoid" id="Q01AK3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="134"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="42"/>
            <end position="74"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL51795.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="313" mass="35208" checksum="D678FEF82F257E70" modified="2006-11-14" version="1">MPVECPSVMDVSDDDFDALEEEISAIQSHSIRLMARNWPRVEEDGTSRGDAPLSRFRLSSGDDSRDEAIGVDAESGERAEKWMAHAENTLKTHSHASTIASTEKILVELSDTATTRTVHDVESELKKSYSRMSLLIGASAAIAFTFVIARLVTIFVFYRRATSPLRVVESLALRGLSNLPAPFVHPVTLIEFQKKAIDHLSEEKVVLLERLRLSRKMANEQRSIASTWRDAFVKCRSDKRDEFVDRAACAASSLEWSPAWSLYAIDRSGYLRVPAKAMKNTADATKSFIRRALCPFLIKCWPSLETSRRKRNE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AU3</accession>
    <name>Q01AU3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g02890</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51705.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078825.1">
        <property type="nucleotide sequence ID" value="XM_003078777.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AU3"/>
    <dbReference type="GeneID" id="9833930"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02890"/>
    <dbReference type="InParanoid" id="Q01AU3"/>
    <dbReference type="OrthoDB" id="10612477at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51705.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="291" mass="29864" checksum="3B01375F4F6F94BB" modified="2006-11-14" version="1">MSRVAARARVAPASRARAETTTTCAIERTRRECAIGVATALASTVDASRARGTQSTSSSTTTTPRVTRVVATCAPGIAPASAVKSLEPLGFVAVEDASGATSAVARDASGKFSVEFQASDSKTPSACTARFAGVVLGSRNPAKARNDAIRRGATSDSNGESCRGDAYRGCVVRAPGGEGLGARFVKASAPTWDDLSVVRVVIAANDVEDVAGRVLKGFGPEARRSVGKFKAPGITEFAAEDARTKSASAFVAYPLTSSSAIEIEPALQSASTFAVKALHLELMEGCGVVYL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BL9</accession>
    <name>Q01BL9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">S-acyltransferase</fullName>
            <ecNumber evidence="8">2.3.1.225</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Palmitoyltransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta04g00250</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-cysteinyl-[protein] + hexadecanoyl-CoA = S-hexadecanoyl-L-cysteinyl-[protein] + CoA</text>
            <dbReference type="Rhea" id="RHEA:36683"/>
            <dbReference type="Rhea" id="RHEA-COMP:10131"/>
            <dbReference type="Rhea" id="RHEA-COMP:11032"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57379"/>
            <dbReference type="ChEBI" id="CHEBI:74151"/>
            <dbReference type="EC" id="2.3.1.225"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="8">The DHHC domain is required for palmitoyltransferase activity.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the DHHC palmitoyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.225" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51427.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078547.1">
        <property type="nucleotide sequence ID" value="XM_003078499.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BL9"/>
    <dbReference type="GeneID" id="9834155"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00250"/>
    <dbReference type="InParanoid" id="Q01BL9"/>
    <dbReference type="OMA" id="CHICKSM"/>
    <dbReference type="OrthoDB" id="331948at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019706">
        <property type="term" value="F:protein-cysteine S-palmitoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001594">
        <property type="entry name" value="Palmitoyltrfase_DHHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039859">
        <property type="entry name" value="PFA4/ZDH16/20/ERF2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12246">
        <property type="entry name" value="PALMITOYLTRANSFERASE ZDHHC16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01529">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50216">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="174"/>
            <end position="195"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="207"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="domain" description="Palmitoyltransferase DHHC" evidence="9">
        <location>
            <begin position="123"/>
            <end position="248"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU079119"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF01529"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL51427.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="313" mass="35102" checksum="FE47D0D0974B8F90" modified="2006-11-14" version="1">MGRCRTTRRRCGEAIERAVDASMRWAGPPMFIFGVVLVLGIARETTSATCAELTRRERVTAAGVCETLVLMCAANAMFNHAMCAWTKPGTPRDARARIATERGLRELGVDDAEGGGMLRRSIEEGRYCDTCEVAKPDMCHHCSICKTCVLKMDHHCPWVMNCVGARNYRYFYNFLFYAVFGCVVASFGGALILFGDPGVLPTSEDTFRRVIFVTIMSTAVALSVGFLFAFHTYLALTGNTTIDYYNWNDFKAAMKARGMQPPGRHPFDQGVVKNWQETFDERGRFWYVAWALPRLRAHSGSGVYYEAYGSRML</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BU2</accession>
    <name>Q01BU2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Beta-1,4-galactosyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g05690</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53216.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078475.1">
        <property type="nucleotide sequence ID" value="XM_003078427.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BU2"/>
    <dbReference type="STRING" id="70448.Q01BU2"/>
    <dbReference type="CAZy" id="GT7">
        <property type="family name" value="Glycosyltransferase Family 7"/>
    </dbReference>
    <dbReference type="GeneID" id="9832871"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05690"/>
    <dbReference type="InParanoid" id="Q01BU2"/>
    <dbReference type="OMA" id="MVKWEAL"/>
    <dbReference type="OrthoDB" id="508846at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008378">
        <property type="term" value="F:galactosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003859">
        <property type="entry name" value="Galactosyl_T"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027791">
        <property type="entry name" value="Galactosyl_T_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19300">
        <property type="entry name" value="BETA-1,4-GALACTOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19300:SF57">
        <property type="entry name" value="BETA-1,4-N-ACETYLGALACTOSAMINYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02709">
        <property type="entry name" value="Glyco_transf_7C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR02050">
        <property type="entry name" value="B14GALTRFASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Galactosyltransferase C-terminal" evidence="3">
        <location>
            <begin position="113"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="179"/>
            <end position="209"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF02709"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL53216.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="354" mass="39877" checksum="D7DBD7B09DE5889F" modified="2006-11-14" version="1">MRRRLALVVLVPFREDDTLARRSQLDHLIQRFRDVAFVDECAPALVVVAKQTFDGRKFNRGQALNIAYAVARERFSSEIDDERTLVVCHDCDMAPRASTAALYFERPSARPGTRVLEASGCRYAADGCFGGVTVYDVESWVATNGYPNGFWGWGGEDHAQFARTVAAGVRVERVPNAAFDDLEQGVETVELKLARLDESNARIRQKEKNELLRLDAKNWRNDGLNALRFSVVSEEVTVSTPALTCVEIDVELLSERPGYAVCHACERDLPESDYSSNSLRRIKWMRERQRTTMHGKSCADCTKKLPNQVAERRNIEANEANLEERLTCMDCATKFESRNALFKHLAATSCGDED</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="86" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CQ9</accession>
    <name>Q01CQ9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g02410</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52894.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_003078106.1"/>
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    </dbReference>
    <dbReference type="STRING" id="70448.Q01CQ9"/>
    <dbReference type="GeneID" id="9833795"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02410"/>
    <dbReference type="InParanoid" id="Q01CQ9"/>
    <dbReference type="OMA" id="ENCKEWT"/>
    <dbReference type="OrthoDB" id="435402at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="term" value="C:ribonucleoprotein complex"/>
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        <property type="project" value="InterPro"/>
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        <property type="term" value="F:mRNA binding"/>
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        <property type="project" value="TreeGrafter"/>
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    <dbReference type="GO" id="GO:0006396">
        <property type="term" value="P:RNA processing"/>
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        <property type="project" value="InterPro"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
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        <property type="entry name" value="La-rel_plant_RRM"/>
    </dbReference>
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        <property type="entry name" value="La_dom_prot"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006630">
        <property type="entry name" value="La_HTH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002344">
        <property type="entry name" value="Lupus_La"/>
    </dbReference>
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        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22792:SF140">
        <property type="entry name" value="ACHILLES, ISOFORM A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22792">
        <property type="entry name" value="LUPUS LA PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05383">
        <property type="entry name" value="La"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00302">
        <property type="entry name" value="LUPUSLA"/>
    </dbReference>
    <dbReference type="SMART" id="SM00715">
        <property type="entry name" value="LA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50961">
        <property type="entry name" value="HTH_LA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 4" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="HTH La-type RNA-binding" evidence="7">
        <location>
            <begin position="34"/>
            <end position="130"/>
        </location>
    </feature>
    <feature type="domain" description="RRM" evidence="6">
        <location>
            <begin position="139"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="220"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="321"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="240"/>
            <end position="258"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="352"/>
            <end position="361"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00332"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL52894.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="361" mass="39653" checksum="3C1AA83FDEB849A6" modified="2006-11-14" version="1">MSIAREDGGTTNVEGDDDGVDAAAETTRRAKTRAPLDEAALEGLVTQLEFYFGDGNAATDRWLRERIASDPEGWVSLADVCAFPRMRNKLKKRDWRDEAPRAVRTSSSAIIEVSECGERIRRLGNAPVPEVDLEEVQARTVVVENCKEWTVAALRETFEPCGAVVNVRVRKPGRDGVPATENRGKTHALVEFETPNEAKEAVSRLDNPADWRNGLRVRIQLKPGQKKKKKQVAKPPADEQASEEIEGEEKDCENENQGEDQGAKKSQKKKKKKPDYAKWASAAAFKENRTAITAPADGMGEGASEEALEEALPKRLVLTPRTAPADARQPSMPDGSPGFNRVRTCTPKFVVDSTTGSEETS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="62" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FF7</accession>
    <name>Q01FF7_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g06370</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50537.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074687.1">
        <property type="nucleotide sequence ID" value="XM_003074639.1"/>
    </dbReference>
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    <dbReference type="GeneID" id="9836552"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06370"/>
    <dbReference type="InParanoid" id="Q01FF7"/>
    <dbReference type="OMA" id="IMKSMEG"/>
    <dbReference type="OrthoDB" id="202851at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR36058">
        <property type="entry name" value="NUCLEOPHOSMIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NUCLEOPHOSMIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
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        <location>
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            <end position="312"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="174"/>
            <end position="263"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <begin position="183"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="233"/>
            <end position="242"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50537.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="312" mass="33947" checksum="58A4F38FFA607162" modified="2006-11-14" version="1">MAIKATTKVAVALLAISAVSANGVEAKKGGKKDASKTIPRAVASDVKYIECETCELLVNAAVKEYKTQYAEVGSKKLRETDVIEKMEKMCDVASKEGDWIITKDLQEKGSKLRLVDMGAENYGECRTECKTIVKACEKILGPRDTDVGEYLFVSDGDVDAKAFRKWLCEEETTSCAKAPPPLPKDRPKGEAFKKRDKKDVEMERLMAGMKGMPGMGGAQMFSRDQMMGGFGGGDDDDDDDENPYGKFDPSSLGGGDDSLKGRVTEKLGDIKSAATSTAKNAWNKAKSLFSKTAEDAVEDVEFPEEELAKEEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GR7</accession>
    <name>Q01GR7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">K Homology domain, type 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g01700</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50077.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074225.1">
        <property type="nucleotide sequence ID" value="XM_003074179.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GR7"/>
    <dbReference type="FunCoup" id="Q01GR7">
        <property type="interactions" value="1480"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GR7"/>
    <dbReference type="GeneID" id="9834712"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01700"/>
    <dbReference type="InParanoid" id="Q01GR7"/>
    <dbReference type="OMA" id="VHNMNNI"/>
    <dbReference type="OrthoDB" id="442947at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd02394">
        <property type="entry name" value="KH-I_Vigilin_rpt6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.10">
        <property type="entry name" value="K Homology domain, type 1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004087">
        <property type="entry name" value="KH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004088">
        <property type="entry name" value="KH_dom_type_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036612">
        <property type="entry name" value="KH_dom_type_1_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10288">
        <property type="entry name" value="KH DOMAIN CONTAINING RNA BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00013">
        <property type="entry name" value="KH_1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00322">
        <property type="entry name" value="KH"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54791">
        <property type="entry name" value="Eukaryotic type KH-domain (KH-domain type I)"/>
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    </dbReference>
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        <property type="entry name" value="KH_TYPE_1"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0694">RNA-binding</keyword>
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        <location>
            <begin position="14"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="domain" description="K Homology" evidence="4">
        <location>
            <begin position="135"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="domain" description="K Homology" evidence="4">
        <location>
            <begin position="292"/>
            <end position="363"/>
        </location>
    </feature>
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        <location>
            <begin position="99"/>
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    </feature>
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            <begin position="108"/>
            <end position="117"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00322"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL50077.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="402" mass="41820" checksum="0FBCC1AE73853C92" modified="2006-11-14" version="1">MAADADAATAPALGTAVFRVLCAETRVGGLIGRQGKRVRGIVTETGAQVKVLASTARCHERAVLIFAPRARDGPGDTCAAREGARRVVRYLTRARAVTEDECDGARDESEDESDDDDDGRRGDGVGGQDLGRSTAHVTLRLLVPAGQAGHLIGKGGENIQEVRKRANGAHVAVQEVGQVPPCATSEDRVVEIHGKPKDVRVAADAVFESLKDYLVDSSVLGHYQPTVAAPAGANVGDVGATAMGIGNHPMSAPMGMAPVGMAPVGMAPGTMMIPVMPMMTQMQPGMQPAGMPPVHDSVEIDGEKVANVLGEHGANISTIAQISGCQVSLIETNPDTNLSEVELSGPHESNIAAAKSLVRAFAEGEMMPAQAFQPGYPMYMPMPFPPQQMNGGIGSPLAPESE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXV9</accession>
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        <submittedName>
            <fullName evidence="3">Class II glutamine amidotransferase domain</fullName>
        </submittedName>
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    <gene>
        <name evidence="3" type="ORF">OT_ostta01g03620</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96715.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003074368.2"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090LXV9"/>
    <dbReference type="GeneID" id="9834685"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03620"/>
    <dbReference type="InParanoid" id="A0A090LXV9"/>
    <dbReference type="OrthoDB" id="2019121at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="119"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="276"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="276"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="286"/>
            <end position="295"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13537"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96715.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="427" mass="46303" checksum="5A2FE323C8AD701B" modified="2014-11-26" version="1">MPGRVGKFLCVVPPKTLRVDVESGRATRSGPVDGLEEALDALEFKTSRSTLDGGGVAIGVGPGIQAFTDNELIVSFVGHLTNVDYLAWRLFSDEGRRGERAPSALEAARQLVGGRCFEAELVCHLYKTFGTKALPKLRGKFAFVVFDSKSVRVFAARDASGEYDLKYARDDDGTVVVANFSGANEMLPSRRDLSEIPPGCYVYGHRNMVPSRFAKTLAEKSSELAAAAAAATRALRGLNVKSRRPLDVRRISSDHYEHEDVLCDDRKRALEDLDGGHEYESHERANEEEDIEPGTEEDHRTAEVVALKTASAAIKRIASGYNMSGMVRMDGVNALAAVGMADSGNLDGFQLDRVPSRTGLLSDMVKVASFGDLNKEYARKGSISDLMHAGVSSPKKSGLDKPDRRASWTDLTVLVASGETRQANSDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY82</accession>
    <name>A0A090LY82_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">SprT-like domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g03870</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96736.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838267.1">
        <property type="nucleotide sequence ID" value="XM_022985382.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY82"/>
    <dbReference type="STRING" id="70448.A0A090LY82"/>
    <dbReference type="GeneID" id="9836392"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03870"/>
    <dbReference type="InParanoid" id="A0A090LY82"/>
    <dbReference type="OrthoDB" id="20772at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006950">
        <property type="term" value="P:response to stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd00084">
        <property type="entry name" value="HMG-box_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.30.10">
        <property type="entry name" value="High mobility group box domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036910">
        <property type="entry name" value="HMG_box_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006640">
        <property type="entry name" value="SprT-like_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23099:SF0">
        <property type="entry name" value="GERM CELL NUCLEAR ACIDIC PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23099">
        <property type="entry name" value="TRANSCRIPTIONAL REGULATOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10263">
        <property type="entry name" value="SprT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00731">
        <property type="entry name" value="SprT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47095">
        <property type="entry name" value="HMG-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SprT-like" evidence="2">
        <location>
            <begin position="601"/>
            <end position="762"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="470"/>
            <end position="508"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="547"/>
            <end position="574"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="84"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="392"/>
            <end position="401"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="417"/>
            <end position="429"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="SMART" id="SM00731"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96736.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="827" mass="90595" checksum="A4734AC99127BFBE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYJ9</accession>
    <name>A0A090LYJ9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">NADH dehydrogenase [ubiquinone] 1 alpha subcomplex assembly factor 3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta03g02280</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the major facilitator superfamily. Sugar transporter (TC 2.A.1.1) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97100.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838485.1">
        <property type="nucleotide sequence ID" value="XM_022984753.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYJ9"/>
    <dbReference type="FunCoup" id="A0A090LYJ9">
        <property type="interactions" value="458"/>
    </dbReference>
    <dbReference type="GeneID" id="9833784"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02280"/>
    <dbReference type="InParanoid" id="A0A090LYJ9"/>
    <dbReference type="OrthoDB" id="6612291at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:1904659">
        <property type="term" value="P:D-glucose transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17362">
        <property type="entry name" value="MFS_GLUT10_12_Class3_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005828">
        <property type="entry name" value="MFS_sugar_transport-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050820">
        <property type="entry name" value="MFS_Sugar_Transporter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003663">
        <property type="entry name" value="Sugar/inositol_transpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005829">
        <property type="entry name" value="Sugar_transporter_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00879">
        <property type="entry name" value="SP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48023">
        <property type="entry name" value="D-XYLOSE-PROTON SYMPORTER-LIKE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48023:SF4">
        <property type="entry name" value="D-XYLOSE-PROTON SYMPORTER-LIKE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00083">
        <property type="entry name" value="Sugar_tr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00171">
        <property type="entry name" value="SUGRTRNSPORT"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00217">
        <property type="entry name" value="SUGAR_TRANSPORT_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 7" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="87"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="118"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="144"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="174"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="204"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="298"/>
            <end position="319"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="334"/>
            <end position="353"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="365"/>
            <end position="384"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="396"/>
            <end position="420"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="432"/>
            <end position="451"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="463"/>
            <end position="482"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="10">
        <location>
            <begin position="41"/>
            <end position="486"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="14"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003346"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97100.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="499" mass="52237" checksum="848D2815160D0036" modified="2014-11-26" version="1">MDDDAPTRTSVVSSRDEEKRKSVDDGEGDGGSEPPSAVARNFMFPAIAGGLFGWDIGISSGALENITTSAANGGDGFALNSIQSGQFVSASLFGALMASAVAGAGIGDRLGARRELALAAMLYLIGSVSGSAANGFELLVFSKLVYGLGVGFAMQSAPVYIAETAPSALRGSLISLKEGFIVGGILIGYLASEGVMTADGGWRQLFLESTPVIALLLAGTLAVLPDSPRWIAKAGDTPETRSKTRDALVKVRGAQSDADMARVEKELEDIFQAAETMNATEGGSGMIHLFEKRYLRPLYIGLSVVLFQQFTGQPSVLYYANQTFEAAGWSAEDAANVSVILGVWKLFMTAIAVSKVDSLGRRPLLLGGVSVVTVCLFALAALNAPGEAQTVAQAQASLAVIFLYVGAYQLSFGPIAWLLVGEVFPAKVRSAAVGLATLSNFGSNFLVSLFLPTVEETIGLRGTYLGFASVGVLAVVSIYFTVVETRGKTLEEIEEMLTK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYK5</accession>
    <name>A0A090LYK5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g02350</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97105.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838488.1">
        <property type="nucleotide sequence ID" value="XM_022984757.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYK5"/>
    <dbReference type="GeneID" id="9833830"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02350"/>
    <dbReference type="InParanoid" id="A0A090LYK5"/>
    <dbReference type="OrthoDB" id="497221at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="16"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97105.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="267" mass="30580" checksum="6ABD8CE679F9897E" modified="2014-11-26" version="1">MRVRRRRERAISRATEDEEDSGEGESEEWMELDVDEDADVSAAGGRWTTGSMRDMVDDRWENVDPVRNSGDDIIADTDAQFVGGDWLEPTYKEVNAPVGSMLEKVQRMHLNEPSDFSFKDGEYFDLMGYVKHKTDNEFCLVLEVAERARERKIERLENMDASSSGPRLPPIQQAIADLALEIESSGGKTSAYLAMREAADRARLRYELQQASWCWDNYCEDSMRSLGVSERAEQMLHEGQRVDEAMDFERELMMEDMAGSDATARRY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYN4</accession>
    <name>A0A090LYN4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Zinc finger, CCCH-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g02750</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97130.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838502.1">
        <property type="nucleotide sequence ID" value="XM_022984774.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYN4"/>
    <dbReference type="STRING" id="70448.A0A090LYN4"/>
    <dbReference type="GeneID" id="9833819"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02750"/>
    <dbReference type="InParanoid" id="A0A090LYN4"/>
    <dbReference type="OrthoDB" id="410307at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="4.10.1000.10:FF:000001">
        <property type="entry name" value="zinc finger CCCH domain-containing protein 15-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="4.10.1000.10:FF:000002">
        <property type="entry name" value="Zinc finger protein 36, C3H1 type-like 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.1000.10">
        <property type="entry name" value="Zinc finger, CCCH-type"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045877">
        <property type="entry name" value="ZFP36-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036855">
        <property type="entry name" value="Znf_CCCH_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12547">
        <property type="entry name" value="CCCH ZINC FINGER/TIS11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12547:SF18">
        <property type="entry name" value="PROTEIN TIS11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00642">
        <property type="entry name" value="zf-CCCH"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00356">
        <property type="entry name" value="ZnF_C3H1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90229">
        <property type="entry name" value="CCCH zinc finger"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 5" id="KW-0862">Zinc</keyword>
    <keyword evidence="3 5" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="C3H1-type" evidence="7">
        <location>
            <begin position="179"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="domain" description="C3H1-type" evidence="7">
        <location>
            <begin position="217"/>
            <end position="245"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="5">
        <location>
            <begin position="179"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="5">
        <location>
            <begin position="217"/>
            <end position="245"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="30"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="74"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="140"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="279"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="164"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="280"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="300"/>
            <end position="320"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97130.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="348" mass="38014" checksum="1CAEDF5020877308" modified="2014-11-26" version="1">MRRSSEDHGRDDDIAALFDASSELNDVFSSMIGGYPTARTASPPRTPPRTRVTMYDEIPTAEVLNAPQSPMYAHYGSPTLVQSPQRAPGSPYGTHEHDAEGHVYRSLQDDLLNEMFRLNLSPGSPGSSFGVNLTPSQSPVYGGYSDHRVDSGRSLSASPAYGQHPSSPSTGSPKQQHSLYKTELCRSWEESGTCRYGSKCQFAHGRDELRPVLRHPKYKTEVCRTFAAQGSCPYGSRCRFIHYRAPEVEGTTVTHRTALSALMSGKSPNAHTADWSDTFLATPAPLDPRPATRAAAPPDSPDDSPISDETADISDAISDDQADDLDLRRLPIFASIAASPDRDIFDRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ90</accession>
    <name>A0A090LZ90_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Radical SAM</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta03g05080</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97315.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838622.1">
        <property type="nucleotide sequence ID" value="XM_022984902.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ90"/>
    <dbReference type="FunCoup" id="A0A090LZ90">
        <property type="interactions" value="420"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZ90"/>
    <dbReference type="GeneID" id="9832806"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05080"/>
    <dbReference type="InParanoid" id="A0A090LZ90"/>
    <dbReference type="OrthoDB" id="204498at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01335">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040072">
        <property type="entry name" value="Methyltransferase_A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004383">
        <property type="entry name" value="rRNA_lsu_MTrfase_RlmN/Cfr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30544">
        <property type="entry name" value="23S RRNA METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30544:SF8">
        <property type="entry name" value="RADICAL SAM SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00275">
        <property type="entry name" value="adenosine_C2_methyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01062">
        <property type="entry name" value="methyltransferase_(Class_A)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-0408">Iron</keyword>
    <keyword evidence="10" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="12" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <keyword evidence="12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="12" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="364"/>
            <end position="382"/>
        </location>
    </feature>
    <feature type="domain" description="Radical SAM core" evidence="13">
        <location>
            <begin position="67"/>
            <end position="294"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="313"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="350"/>
            <end position="359"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97315.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="386" mass="41930" checksum="29478B0F2004264C" modified="2014-11-26" version="1">MTLGEVDMDDGTLPRIVVERLRDGTSGFELYTTRVAHESASSDGSTTKLIVELQDGHKIEACVMRHAKGRTTLCVSSQVGCKMGCTFCATGTLGELGNLASFEILEQLAHANRVAAVRNVVFMGMGEPLNNYDSVIEAIGVMTDDKAFALSASKITVSTVGVIPRMRTLTRDAPGTCLALSLHAPTQELRQKIVPTATAYKLDDLMRVLEEYLASGPKMKTMIEYCVLGGVNDDETCAEKLGELFRGKEEKIILNLIPLNPTDTPAGHVPPTPEAVRKMMEILMKKYGLFVTRRHTMGDDIAGACGQLALKTPGDPDMEDMMAPRRTTSAAKVRRAPPREERTSPTLVEASQPSSSSRAQRTEYALIGVSVLSAGMLAYALYSRRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZG8</accession>
    <name>A0A090LZG8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g05770</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97370.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078486.2">
        <property type="nucleotide sequence ID" value="XM_003078438.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZG8"/>
    <dbReference type="STRING" id="70448.A0A090LZG8"/>
    <dbReference type="GeneID" id="9832948"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05770"/>
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    <dbReference type="OrthoDB" id="75801at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="entry name" value="PROTEIN TAG-278-RELATED"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="101"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="125"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="367"/>
            <end position="430"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="635"/>
            <end position="662"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="750"/>
            <end position="852"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97370.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="940" mass="107533" checksum="4CD1F66880D33DF6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZM8</accession>
    <name>A0A090LZM8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Protein DETOXIFICATION</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">Multidrug and toxic compound extrusion protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g00900</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the multi antimicrobial extrusion (MATE) (TC 2.A.66.1) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97455.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090LZM8">
        <property type="interactions" value="448"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090LZM8"/>
    <dbReference type="OrthoDB" id="2126698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015297">
        <property type="term" value="F:antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042910">
        <property type="term" value="F:xenobiotic transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd13136">
        <property type="entry name" value="MATE_DinF_like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DinF-like"/>
    </dbReference>
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        <property type="entry name" value="MATE_fam"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00797">
        <property type="entry name" value="matE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42893:SF46">
        <property type="entry name" value="PROTEIN DETOXIFICATION 44, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42893">
        <property type="entry name" value="PROTEIN DETOXIFICATION 44, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01554">
        <property type="entry name" value="MatE"/>
        <property type="match status" value="2"/>
    </dbReference>
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    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
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            <end position="143"/>
        </location>
    </feature>
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            <end position="208"/>
        </location>
    </feature>
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            <end position="241"/>
        </location>
    </feature>
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            <end position="266"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
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            <end position="391"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="444"/>
            <end position="462"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="468"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="7">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010199"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU004914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97455.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="534" mass="56075" checksum="FE3ADDE5C6B8254F" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
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        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g02310</name>
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    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the JARID1 histone demethylase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97565.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838759.1">
        <property type="nucleotide sequence ID" value="XM_022984497.1"/>
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    <dbReference type="AlphaFoldDB" id="A0A090LZX0"/>
    <dbReference type="STRING" id="70448.A0A090LZX0"/>
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    <dbReference type="KEGG" id="ota:OT_ostta04g02310"/>
    <dbReference type="InParanoid" id="A0A090LZX0"/>
    <dbReference type="OrthoDB" id="415358at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Cupin_8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12461">
        <property type="entry name" value="HYPOXIA-INDUCIBLE FACTOR 1 ALPHA INHIBITOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12461:SF102">
        <property type="entry name" value="LYSINE-SPECIFIC DEMETHYLASE JMJ31"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="140"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="89"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="245"/>
            <end position="271"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="385"/>
            <end position="410"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="90"/>
            <end position="99"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97565.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="616" mass="69209" checksum="462C6824292679F6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M038</accession>
    <name>A0A090M038_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Peptidase M20, dimerisation domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g01995</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
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        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="3">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <text evidence="3">The Mn(2+) ion enhances activity.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase M20 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97541.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838745.1">
        <property type="nucleotide sequence ID" value="XM_022984480.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M038"/>
    <dbReference type="FunCoup" id="A0A090M038">
        <property type="interactions" value="819"/>
    </dbReference>
    <dbReference type="GeneID" id="9834051"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01995"/>
    <dbReference type="InParanoid" id="A0A090M038"/>
    <dbReference type="OrthoDB" id="6119954at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.360:FF:000001">
        <property type="entry name" value="N-acetyldiaminopimelate deacetylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.360">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.10">
        <property type="entry name" value="Zn peptidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017439">
        <property type="entry name" value="Amidohydrolase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036264">
        <property type="entry name" value="Bact_exopeptidase_dim_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002933">
        <property type="entry name" value="Peptidase_M20"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011650">
        <property type="entry name" value="Peptidase_M20_dimer"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01891">
        <property type="entry name" value="amidohydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11014:SF63">
        <property type="entry name" value="METALLOPEPTIDASE, PUTATIVE (AFU_ORTHOLOGUE AFUA_6G09600)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11014">
        <property type="entry name" value="PEPTIDASE M20 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07687">
        <property type="entry name" value="M20_dimer"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01546">
        <property type="entry name" value="Peptidase_M20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005962">
        <property type="entry name" value="Pept_M20D_amidohydro"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55031">
        <property type="entry name" value="Bacterial exopeptidase dimerisation domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53187">
        <property type="entry name" value="Zn-dependent exopeptidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0464">Manganese</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="4">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860219" evidence="4">
        <location>
            <begin position="19"/>
            <end position="446"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M20 dimerisation" evidence="5">
        <location>
            <begin position="228"/>
            <end position="326"/>
        </location>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="134"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="136"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="174"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="206"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="415"/>
        </location>
        <ligand>
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
            <label>2</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006153"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PIRSR" id="PIRSR005962-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF07687"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97541.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="446" mass="47534" checksum="F1BE994EDB68F93F" modified="2014-11-26" version="1">MLARVLTLVAVYATVVAADATDVSSVTVDVSSSSLTRDVLDRARNVKSYVQRVRRHIHQRPELMWEEEHTMSFIERELDALGITHERITATGVVATLGAGRRSVGLRADADALPLTEDTGLAYASKTEGKMHACGHDGHVAMLLGAARVLKEVHDEDPGAFPGTVRFIFQPAEEGGAGAKEMLKPRDGSRGMVDFDPPIQSVFGLHNWPYPEMPSGTAGTRGGTIMAGAGEFVIDIAGRGGHAAVPHKNVDVIVAGSAIVTALQTLVSRLTDPLDSVVVSVTVFNAGTASNIMADKATLRGTLRALNPKTFALMQQKVVDMAAATAVAHGCEASTSFEPEQYGKKRVPYPPTVNDPQAAQLAMNVAAQLFGAENTRDVVPVMPAEDFSFFGQTYPSVMMWLGAYNESAGSTHPLHSPKYILDENILTNGVALHAAYALSFLKNGFA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="11" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0Q7</accession>
    <name>A0A090M0Q7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g05200</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97766.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079057.2">
        <property type="nucleotide sequence ID" value="XM_003079009.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0Q7"/>
    <dbReference type="GeneID" id="9833971"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05200"/>
    <dbReference type="InParanoid" id="A0A090M0Q7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860232" evidence="1">
        <location>
            <begin position="30"/>
            <end position="190"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97766.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="190" mass="19832" checksum="3BADE3E868CE80FB" modified="2014-11-26" version="1">MFPRVAPVVFARAFALCVLAGAPLFRTHAHVDAFVPVDGVAALVSMYRMGEFTRLSDGAARALTILYAPARLVRAVLPGTTGDLFVDVSARAMRKAAQMHEAAGNSQTIDLSFGCALATVGAVKQLVLGDIGPFGLLAAIVVVYSTVMAEAGGCVWETAHVVGTSVFVASGLLSSRVVNKTPARERVKSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M265</accession>
    <name>A0A090M265_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Zinc finger, PHD-finger</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g02290</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96627.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838201.1">
        <property type="nucleotide sequence ID" value="XM_022985310.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M265"/>
    <dbReference type="STRING" id="70448.A0A090M265"/>
    <dbReference type="GeneID" id="9836545"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02290"/>
    <dbReference type="InParanoid" id="A0A090M265"/>
    <dbReference type="OrthoDB" id="1939003at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011011">
        <property type="entry name" value="Znf_FYVE_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001965">
        <property type="entry name" value="Znf_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46201:SF9">
        <property type="entry name" value="PHD FINGER PROTEIN MALE MEIOCYTE DEATH 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46201">
        <property type="entry name" value="PHD FINGER PROTEIN MALE MEIOCYTE DEATH 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20826">
        <property type="entry name" value="PHD_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00249">
        <property type="entry name" value="PHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57903">
        <property type="entry name" value="FYVE/PHD zinc finger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Zinc finger PHD-type" evidence="5">
        <location>
            <begin position="205"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="392"/>
            <end position="473"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="39"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="424"/>
            <end position="436"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="447"/>
            <end position="456"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96627.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="519" mass="55782" checksum="C3FAF3A553A6BE69" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M296</accession>
    <name>A0A090M296_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Basic-leucine zipper domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g02300</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98360.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839227.1">
        <property type="nucleotide sequence ID" value="XM_022984026.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M296"/>
    <dbReference type="GeneID" id="9835482"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02300"/>
    <dbReference type="InParanoid" id="A0A090M296"/>
    <dbReference type="OrthoDB" id="10569835at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003700">
        <property type="term" value="F:DNA-binding transcription factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14686">
        <property type="entry name" value="bZIP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.170">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004827">
        <property type="entry name" value="bZIP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046347">
        <property type="entry name" value="bZIP_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07716">
        <property type="entry name" value="bZIP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00338">
        <property type="entry name" value="BRLZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57959">
        <property type="entry name" value="Leucine zipper domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="BZIP" evidence="2">
        <location>
            <begin position="34"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="138"/>
            <end position="159"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="23"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="138"/>
            <end position="148"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="SMART" id="SM00338"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98360.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="209" mass="23509" checksum="618F5C3F7851CCD6" modified="2014-11-26" version="1">MRVNGAAVGRSDADASASASASCPSTPTRTKVTESGTGRDNRAAVRRYRERKRMEERARRAECERLQKENETLRGQLRTTEAELTHTKWLLTVVAWKYDVNLMDIPVHKPSTAMVPMEHPRGDDEDLLRVADEISEKSARITETERPRAPNSKPPISPDELELKDFLEEYFTHGDACPCFDGMDTRELAINSAMCLPAAHHGARRHRGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2I1</accession>
    <name>A0A090M2I1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta06g02620</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98386.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839236.1">
        <property type="nucleotide sequence ID" value="XM_022984036.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2I1"/>
    <dbReference type="STRING" id="70448.A0A090M2I1"/>
    <dbReference type="GeneID" id="34945908"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02620"/>
    <dbReference type="InParanoid" id="A0A090M2I1"/>
    <dbReference type="OrthoDB" id="2018540at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029159">
        <property type="entry name" value="CA109-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038985">
        <property type="entry name" value="OPRN-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37904">
        <property type="entry name" value="OS10G0566900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37904:SF2">
        <property type="entry name" value="OS10G0566900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15011">
        <property type="entry name" value="CA109-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98386.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="22754" checksum="C84ABD02DD6ABC73" modified="2014-11-26" version="1">MSHGALDAYRDAYARVRVEREAWAREHARARALFGAVVNAFERLPALARAMTVQTYGDDVDAMFARATVSAQYASLDAMFVGLVEACEGLERVATAMRRAKTDAWRRIDAMEHAPRLGGGEKVGPQPSVAECVLGLEEMWRMHRDESALARALTTRARTCEDAEELRTMHRLFAAQANLDPEEIRLIIDRVPVKNVESDRGRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2X3</accession>
    <name>A0A090M2X3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Peptidase C1A, papain C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g05770</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96877.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074628.2">
        <property type="nucleotide sequence ID" value="XM_003074581.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2X3"/>
    <dbReference type="STRING" id="70448.A0A090M2X3"/>
    <dbReference type="GeneID" id="9834700"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05770"/>
    <dbReference type="InParanoid" id="A0A090M2X3"/>
    <dbReference type="OrthoDB" id="498368at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008234">
        <property type="term" value="F:cysteine-type peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02248">
        <property type="entry name" value="Peptidase_C1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.2250">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013128">
        <property type="entry name" value="Peptidase_C1A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000668">
        <property type="entry name" value="Peptidase_C1A_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039417">
        <property type="entry name" value="Peptidase_C1A_papain-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013201">
        <property type="entry name" value="Prot_inhib_I29"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12411">
        <property type="entry name" value="CYSTEINE PROTEASE FAMILY C1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08246">
        <property type="entry name" value="Inhibitor_I29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00112">
        <property type="entry name" value="Peptidase_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00705">
        <property type="entry name" value="PAPAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00848">
        <property type="entry name" value="Inhibitor_I29"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00645">
        <property type="entry name" value="Pept_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="657"/>
            <end position="678"/>
        </location>
    </feature>
    <feature type="domain" description="Cathepsin propeptide inhibitor" evidence="5">
        <location>
            <begin position="80"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="domain" description="Cathepsin propeptide inhibitor" evidence="5">
        <location>
            <begin position="238"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase C1A papain C-terminal" evidence="4">
        <location>
            <begin position="374"/>
            <end position="600"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="18"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="174"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="688"/>
            <end position="726"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="18"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="47"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="185"/>
            <end position="206"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008455"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00645"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96877.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="726" mass="80569" checksum="23DB5C739763151A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3E1</accession>
    <name>A0A090M3E1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g02790</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98750.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839446.1">
        <property type="nucleotide sequence ID" value="XM_022983818.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3E1"/>
    <dbReference type="GeneID" id="9836465"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02790"/>
    <dbReference type="InParanoid" id="A0A090M3E1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98750.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="207" mass="22276" checksum="1C4794E03C098FF9" modified="2014-11-26" version="1">MRARAIHRYVASATVDGREEAFADVVGALVTMRASFVTFVDDRASMDRALETTARAAARTGRAADATALHGDLAPHARERALNDWNARRYVEDGDVGVLVTTDACAPRRARGERAARVKALVHYDSPRDASTYRARLTSAFADDALDAMANEVGADADGSHRVVISLIVGPAEATRFVDVSKELNLDASDLSLDVLRPLNPAIECKV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3H8</accession>
    <name>A0A090M3H8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="16">Delta(14)-sterol reductase ERG24</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="18">C-14 sterol reductase ERG24</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="17">Sterol C14-reductase ERG24</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="21" type="ORF">OT_ostta03g04020</name>
    </gene>
    <organism evidence="21 22">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="22" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="21 22" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="14">
            <text>4,4-dimethyl-5alpha-cholesta-8,24-dien-3beta-ol + NADP(+) = 4,4-dimethyl-5alpha-cholesta-8,14,24-trien-3beta-ol + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:18561"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17813"/>
            <dbReference type="ChEBI" id="CHEBI:18364"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="EC" id="1.3.1.70"/>
        </reaction>
        <physiologicalReaction direction="right-to-left" evidence="14">
            <dbReference type="Rhea" id="RHEA:18563"/>
        </physiologicalReaction>
    </comment>
    <comment type="pathway">
        <text evidence="15">Steroid biosynthesis; zymosterol biosynthesis; zymosterol from lanosterol: step 2/6.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ERG4/ERG24 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="21">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97232.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838564.1">
        <property type="nucleotide sequence ID" value="XM_022984839.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3H8"/>
    <dbReference type="SMR" id="A0A090M3H8"/>
    <dbReference type="FunCoup" id="A0A090M3H8">
        <property type="interactions" value="1242"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3H8"/>
    <dbReference type="GeneID" id="34945701"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04020"/>
    <dbReference type="InParanoid" id="A0A090M3H8"/>
    <dbReference type="OrthoDB" id="5326588at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050613">
        <property type="term" value="F:Delta14-sterol reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046165">
        <property type="term" value="P:alcohol biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016129">
        <property type="term" value="P:phytosteroid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1902652">
        <property type="term" value="P:secondary alcohol metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016126">
        <property type="term" value="P:sterol biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.1630:FF:000009">
        <property type="entry name" value="C-14 sterol reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1630">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001171">
        <property type="entry name" value="ERG24_DHCR-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018083">
        <property type="entry name" value="Sterol_reductase_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21257">
        <property type="entry name" value="DELTA(14)-STEROL REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21257:SF52">
        <property type="entry name" value="DELTA(14)-STEROL REDUCTASE TM7SF2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01222">
        <property type="entry name" value="ERG4_ERG24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01017">
        <property type="entry name" value="STEROL_REDUCT_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01018">
        <property type="entry name" value="STEROL_REDUCT_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="10" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="11 20" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0521">NADP</keyword>
    <keyword evidence="8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="22" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0752">Steroid biosynthesis</keyword>
    <keyword evidence="13" id="KW-0753">Steroid metabolism</keyword>
    <keyword evidence="9" id="KW-0756">Sterol biosynthesis</keyword>
    <keyword evidence="12" id="KW-1207">Sterol metabolism</keyword>
    <keyword evidence="4 20" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 20" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="20">
        <location>
            <begin position="62"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="20">
        <location>
            <begin position="115"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="20">
        <location>
            <begin position="154"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="20">
        <location>
            <begin position="184"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="20">
        <location>
            <begin position="268"/>
            <end position="290"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="20">
        <location>
            <begin position="310"/>
            <end position="328"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="20">
        <location>
            <begin position="340"/>
            <end position="359"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="20">
        <location>
            <begin position="413"/>
            <end position="439"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="19">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="19">
        <location>
            <begin position="10"/>
            <end position="32"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005402"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022955"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023166"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00052254"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00060638"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00074394"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00077841"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00083315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="19">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="20">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="CEF97232.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="473" mass="52444" checksum="4D500EEB0DCEC5B4" modified="2014-11-26" version="1">MPATRRTPSKRPSAPRASARVPAHASSSSTKRSPQKRKSSKSTPKPRAVTPTKPHFEFGGPIGALGITVVLPLVCYFLVHACNEDGCVEVGRLAREGAKALPGFPSHMPLASARGTVYALGWMAFTVMMHVLIPGAVKEGVTLPDGTRLRYKLNGFRVFVVTMAVVVFGTRANVVDLASVHDEFLSMLTAMVVFAYVLSTYLYASSFGRGKMLAAGGDSGNAVYDFFIGRELNPRIMNGAFDLKVFCELTPGLIGWLLLDLGFAAKQYARIGTVTAPMVLVCVFQGAYVIDALWNEPAILTTMDITTDGFGFMLAFGDLVWVPFTYSLQCRYILEHSVRISNAHVLAILVVQCVGYWIFRGSNSQKNLFRTNPNDPRVSHLKTLQTKRGTKLIVSGWWGICRHVNYLGDWIMAWAWCLPCGFSHLAPYFYVIYFGILLVHRDGRDGEACEKKYGADWTRYCQLVKYRLIPFVY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3K1</accession>
    <name>A0A090M3K1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g04345</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97257.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838578.1">
        <property type="nucleotide sequence ID" value="XM_022984854.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3K1"/>
    <dbReference type="GeneID" id="9833072"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04345"/>
    <dbReference type="InParanoid" id="A0A090M3K1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="140"/>
            <end position="174"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="140"/>
            <end position="171"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97257.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="23442" checksum="BB37845D7D8DCD61" modified="2014-11-26" version="1">MDRVLTDEELRASIARMPAREEPDFLRPVVKPLAADEPAPTMSVEGFKSGLLKRRLKELALADGARLVRKTAIAREVRAIKQELRLTKARGARSRVMRRHREIVEETREARTEAERARRRVEQIRSELEEERKDIQKAIESEREERQKSIQENEKKRAERKAVLEEELERKSAKRHKLVASLKDVIAQQGEARKVIVDAGGVN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3R0</accession>
    <name>A0A090M3R0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">V-ATPase proteolipid subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta01g02700</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1 10">Proton-conducting pore forming subunit of the membrane integral V0 complex of vacuolar ATPase. V-ATPase is responsible for acidifying a variety of intracellular compartments in eukaryotic cells.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">V-ATPase is a heteromultimeric enzyme composed of a peripheral catalytic V1 complex attached to an integral membrane V0 proton pore complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 10">Belongs to the V-ATPase proteolipid subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96654.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074332.2">
        <property type="nucleotide sequence ID" value="XM_003074285.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3R0"/>
    <dbReference type="FunCoup" id="A0A090M3R0">
        <property type="interactions" value="1623"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3R0"/>
    <dbReference type="GeneID" id="9834834"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02700"/>
    <dbReference type="InParanoid" id="A0A090M3R0"/>
    <dbReference type="OrthoDB" id="10264021at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033179">
        <property type="term" value="C:proton-transporting V-type ATPase, V0 domain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046961">
        <property type="term" value="F:proton-transporting ATPase activity, rotational mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18177">
        <property type="entry name" value="ATP-synt_Vo_c_ATP6F_rpt1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18178">
        <property type="entry name" value="ATP-synt_Vo_c_ATP6F_rpt2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.610:FF:000002">
        <property type="entry name" value="V-type proton ATPase proteolipid subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.610">
        <property type="entry name" value="lithium bound rotor ring of v- atpase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002379">
        <property type="entry name" value="ATPase_proteolipid_c-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000245">
        <property type="entry name" value="ATPase_proteolipid_csu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035921">
        <property type="entry name" value="F/V-ATP_Csub_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10263">
        <property type="entry name" value="V-TYPE PROTON ATPASE PROTEOLIPID SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00137">
        <property type="entry name" value="ATP-synt_C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00122">
        <property type="entry name" value="VACATPASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81333">
        <property type="entry name" value="F1F0 ATP synthase subunit C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0375">Hydrogen ion transport</keyword>
    <keyword evidence="8 10" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-0732">Signal</keyword>
    <keyword evidence="5 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4 10" id="KW-0813">Transport</keyword>
    <feature type="signal peptide" evidence="11">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859237" evidence="11">
        <location>
            <begin position="28"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="51"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="97"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="139"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="179"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="domain" description="V-ATPase proteolipid subunit C-like" evidence="12">
        <location>
            <begin position="58"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="domain" description="V-ATPase proteolipid subunit C-like" evidence="12">
        <location>
            <begin position="145"/>
            <end position="204"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002481"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007296"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU363060"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF00137"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF96654.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="213" mass="22078" checksum="64B274BF37F183BC" modified="2014-11-26" version="1">MPGILNERSIPVLAALWTLTLVLIVRGTRVEEGSALGIDWARLWLLFTRINPYFFSALGIAAAVGLSVAGAAWGIFITGSTLLGAAVHVPRITSKNLISVIFCEAVAIYGVIIAIILSTKLSDVPRDPDTGAYHPSTMMAGYAVFASGLTCGLANLVCGICVGVVGSSCALADAANPALFVKILVIEIFGSALGLFGVIVAIILSSNAVFEKV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3Z1</accession>
    <name>A0A090M3Z1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g00140</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98906.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839537.1">
        <property type="nucleotide sequence ID" value="XM_022983257.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3Z1"/>
    <dbReference type="GeneID" id="34946096"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00140"/>
    <dbReference type="InParanoid" id="A0A090M3Z1"/>
    <dbReference type="OrthoDB" id="500757at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="15"/>
            <end position="32"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98906.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="134" mass="15290" checksum="D2CA877275E9544C" modified="2014-11-26" version="1">MDVVHELAAAPDSTYGPFVAVAAAVYVGWVFYDGAREVERLTRELESRGYDVSAINKLKELRFLKRAVDGGDKAIIQESLDKIWFSRAKTIAATGDLMQVRRMTQYWKTRGVKVERLSDLDVLQDWMVNKYNKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M407</accession>
    <name>A0A090M407_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Translation initiation factor IF-2, mitochondrial</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta09g00930</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98965.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839570.1">
        <property type="nucleotide sequence ID" value="XM_022983291.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M407"/>
    <dbReference type="FunCoup" id="A0A090M407">
        <property type="interactions" value="1294"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M407"/>
    <dbReference type="GeneID" id="9831953"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00930"/>
    <dbReference type="InParanoid" id="A0A090M407"/>
    <dbReference type="OrthoDB" id="361630at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01887">
        <property type="entry name" value="IF2_eIF5B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03702">
        <property type="entry name" value="IF2_mtIF2_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.30.10:FF:000008">
        <property type="entry name" value="Translation initiation factor IF-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.10050:FF:000001">
        <property type="entry name" value="Translation initiation factor IF-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000019">
        <property type="entry name" value="Translation initiation factor IF-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.10">
        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10050">
        <property type="entry name" value="Translation initiation factor IF- 2, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00100_B">
        <property type="entry name" value="IF_2_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053905">
        <property type="entry name" value="EF-G-like_DII"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044145">
        <property type="entry name" value="IF2_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005225">
        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000795">
        <property type="entry name" value="T_Tr_GTP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000178">
        <property type="entry name" value="TF_IF2_bacterial-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015760">
        <property type="entry name" value="TIF_IF2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023115">
        <property type="entry name" value="TIF_IF2_dom3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036925">
        <property type="entry name" value="TIF_IF2_dom3_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009000">
        <property type="entry name" value="Transl_B-barrel_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00487">
        <property type="entry name" value="IF-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00231">
        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43381:SF20">
        <property type="entry name" value="TRANSLATION INITIATION FACTOR IF-2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43381">
        <property type="entry name" value="TRANSLATION INITIATION FACTOR IF-2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22042">
        <property type="entry name" value="EF-G_D2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00009">
        <property type="entry name" value="GTP_EFTU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11987">
        <property type="entry name" value="IF-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52156">
        <property type="entry name" value="Initiation factor IF2/eIF5b, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50447">
        <property type="entry name" value="Translation proteins"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51722">
        <property type="entry name" value="G_TR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="3" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="7" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Tr-type G" evidence="13">
        <location>
            <begin position="227"/>
            <end position="396"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="69"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="132"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="502"/>
            <end position="521"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="168"/>
            <end position="195"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="103"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="134"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="12">
        <location>
            <begin position="504"/>
            <end position="517"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007733"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00025162"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00044200"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98965.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="746" mass="78794" checksum="AD3F063792030B52" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M504</accession>
    <name>A0A090M504_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Histidine kinase-like ATPase, ATP-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g00420</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the heat shock protein 90 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99276.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081479.2">
        <property type="nucleotide sequence ID" value="XM_003081431.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M504"/>
    <dbReference type="STRING" id="70448.A0A090M504"/>
    <dbReference type="GeneID" id="9832371"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00420"/>
    <dbReference type="InParanoid" id="A0A090M504"/>
    <dbReference type="OrthoDB" id="28737at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd16927">
        <property type="entry name" value="HATPase_Hsp90-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.230.80:FF:000004">
        <property type="entry name" value="Heat shock protein 75 kDa"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.11260:FF:000004">
        <property type="entry name" value="Heat shock protein 75 mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11260">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.790">
        <property type="entry name" value="Heat shock protein 90, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.565.10">
        <property type="entry name" value="Histidine kinase-like ATPase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00505">
        <property type="entry name" value="HSP90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036890">
        <property type="entry name" value="HATPase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003594">
        <property type="entry name" value="HATPase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037196">
        <property type="entry name" value="HSP90_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001404">
        <property type="entry name" value="Hsp90_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020575">
        <property type="entry name" value="Hsp90_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003555">
        <property type="entry name" value="PRK05218.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11528">
        <property type="entry name" value="HEAT SHOCK PROTEIN 90 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13589">
        <property type="entry name" value="HATPase_c_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00183">
        <property type="entry name" value="HSP90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002583">
        <property type="entry name" value="Hsp90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00775">
        <property type="entry name" value="HEATSHOCK90"/>
    </dbReference>
    <dbReference type="SMART" id="SM00387">
        <property type="entry name" value="HATPase_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55874">
        <property type="entry name" value="ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF110942">
        <property type="entry name" value="HSP90 C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0143">Chaperone</keyword>
    <keyword evidence="2 5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Histidine kinase/HSP90-like ATPase" evidence="7">
        <location>
            <begin position="107"/>
            <end position="267"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="52"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="114"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="118"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="158"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="163"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="171"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="177"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <begin position="178"/>
            <end position="179"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="257"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="409"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR002583-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="SMART" id="SM00387"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99276.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="714" mass="78940" checksum="08F9BE6339010732" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M569</accession>
    <name>A0A090M569_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">RNA helicase</fullName>
            <ecNumber evidence="1">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g04730</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="7">Belongs to the DExH box helicase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97284.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078369.2">
        <property type="nucleotide sequence ID" value="XM_003078321.2"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M569">
        <property type="interactions" value="1793"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M569"/>
    <dbReference type="GeneID" id="9833066"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04730"/>
    <dbReference type="InParanoid" id="A0A090M569"/>
    <dbReference type="OrthoDB" id="5600252at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd17917">
        <property type="entry name" value="DEXHc_RHA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18791">
        <property type="entry name" value="SF2_C_RHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000526">
        <property type="entry name" value="DExH-box ATP-dependent RNA helicase DExH3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.1080:FF:000002">
        <property type="entry name" value="Putative ATP-dependent RNA helicase DHX36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1080">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.110.10">
        <property type="entry name" value="Ubiquitin Conjugating Enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011709">
        <property type="entry name" value="DEAD-box_helicase_OB_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002464">
        <property type="entry name" value="DNA/RNA_helicase_DEAH_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048333">
        <property type="entry name" value="HA2_WH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007502">
        <property type="entry name" value="Helicase-assoc_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059023">
        <property type="entry name" value="RNA_hel_CTD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006575">
        <property type="entry name" value="RWD_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015940">
        <property type="entry name" value="UBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016135">
        <property type="entry name" value="UBQ-conjugating_enzyme/RWD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18934:SF237">
        <property type="entry name" value="ATP-DEPENDENT DNA_RNA HELICASE DHX36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18934">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21010">
        <property type="entry name" value="HA2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07717">
        <property type="entry name" value="OB_NTP_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26026">
        <property type="entry name" value="RNA_hel_CTD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05773">
        <property type="entry name" value="RWD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04408">
        <property type="entry name" value="WHD_HA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00847">
        <property type="entry name" value="HA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54495">
        <property type="entry name" value="UBC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00690">
        <property type="entry name" value="DEAH_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50030">
        <property type="entry name" value="UBA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 12" id="KW-0347">Helicase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="UBA" evidence="9">
        <location>
            <begin position="177"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="10">
        <location>
            <begin position="503"/>
            <end position="670"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="11">
        <location>
            <begin position="759"/>
            <end position="938"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="153"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="373"/>
            <end position="410"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00060772"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50030"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF97284.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1307" mass="143871" checksum="F279884E921B2251" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5G1</accession>
    <name>A0A090M5G1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g01160</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97887.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M5G1">
        <property type="interactions" value="272"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M5G1"/>
    <dbReference type="OrthoDB" id="2016911at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35699">
        <property type="entry name" value="F2J10.10 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35699:SF1">
        <property type="entry name" value="F2J10.10 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="96"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="27"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="60"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="155"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97887.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="155" mass="16660" checksum="D064DEECACB28A3F" modified="2014-11-26" version="1" fragment="single">MADGDEGVGDGGEDVGDADGLSGSFAEELRRREATRRETTTTNPFDRTASGNAPKFAANAEERRRMGDDDQLARSRALQSEGLEGFPARAAELLKLGFASFLGFGPFIAAISVVFCLTYFLFGSDFIHSGEGYGSPDYIPPEVLLAEPTVDRMIX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5K8</accession>
    <name>A0A090M5K8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Haemerythrin/HHE cation-binding motif</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta11g00420</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99535.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081843.2">
        <property type="nucleotide sequence ID" value="XM_003081795.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5K8"/>
    <dbReference type="FunCoup" id="A0A090M5K8">
        <property type="interactions" value="52"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5K8"/>
    <dbReference type="GeneID" id="9832377"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00420"/>
    <dbReference type="InParanoid" id="A0A090M5K8"/>
    <dbReference type="OrthoDB" id="497986at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006879">
        <property type="term" value="P:intracellular iron ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016567">
        <property type="term" value="P:protein ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd12108">
        <property type="entry name" value="Hr-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="CDD" id="cd16464">
        <property type="entry name" value="RING-H2_Pirh2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.40.10:FF:000208">
        <property type="entry name" value="Zinc finger protein-related isoform 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.28.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.520">
        <property type="entry name" value="nmb1532 protein domain like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012312">
        <property type="entry name" value="Hemerythrin-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039512">
        <property type="entry name" value="RCHY1_zinc-ribbon"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008913">
        <property type="entry name" value="Znf_CHY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037274">
        <property type="entry name" value="Znf_CHY_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017921">
        <property type="entry name" value="Znf_CTCHY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037275">
        <property type="entry name" value="Znf_CTCHY_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21319:SF0">
        <property type="entry name" value="AND RING FINGER DOMAIN PROTEIN, PUTATIVE (AFU_ORTHOLOGUE AFUA_1G08900)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21319">
        <property type="entry name" value="RING FINGER AND CHY ZINC FINGER DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01814">
        <property type="entry name" value="Hemerythrin"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05495">
        <property type="entry name" value="zf-CHY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13639">
        <property type="entry name" value="zf-RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14599">
        <property type="entry name" value="zinc_ribbon_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF161219">
        <property type="entry name" value="CHY zinc finger-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF161245">
        <property type="entry name" value="Zinc hairpin stack"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51266">
        <property type="entry name" value="ZF_CHY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51270">
        <property type="entry name" value="ZF_CTCHY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="CHY-type" evidence="7">
        <location>
            <begin position="643"/>
            <end position="710"/>
        </location>
    </feature>
    <feature type="domain" description="CTCHY-type" evidence="8">
        <location>
            <begin position="712"/>
            <end position="776"/>
        </location>
    </feature>
    <feature type="domain" description="RING-type" evidence="6">
        <location>
            <begin position="777"/>
            <end position="819"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="256"/>
            <end position="297"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="286"/>
            <end position="295"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00601"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51270"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99535.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="888" mass="99335" checksum="C3F013F00B24593A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5U9</accession>
    <accession>A0A1Y5I8V7</accession>
    <accession>A0A454XQ31</accession>
    <name>A0A090M5U9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Quinonprotein alcohol dehydrogenase-like superfamily</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="11">WD40-repeat-containing domain protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_207574</name>
        <name evidence="10" type="ORF">OT_ostta11g00820</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99561.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155831">
        <property type="protein sequence ID" value="OUS43582.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5U9"/>
    <dbReference type="FunCoup" id="A0A090M5U9">
        <property type="interactions" value="1364"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5U9"/>
    <dbReference type="InParanoid" id="A0A090M5U9"/>
    <dbReference type="OrthoDB" id="1367865at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000118">
        <property type="term" value="C:histone deacetylase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003714">
        <property type="term" value="F:transcription corepressor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.960.30:FF:000001">
        <property type="entry name" value="F-box-like/WD repeat-containing protein TBL1XR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000218">
        <property type="entry name" value="WD40 repeat-containing protein HOS15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.960.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045183">
        <property type="entry name" value="Ebi-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006594">
        <property type="entry name" value="LisH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22846:SF2">
        <property type="entry name" value="F-BOX-LIKE_WD REPEAT-CONTAINING PROTEIN EBI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22846">
        <property type="entry name" value="WD40 REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08513">
        <property type="entry name" value="LisH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00667">
        <property type="entry name" value="LisH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="8"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50896">
        <property type="entry name" value="LISH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="6"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="2 7" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="148"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="226"/>
            <end position="258"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="267"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="350"/>
            <end position="391"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="392"/>
            <end position="442"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="443"/>
            <end position="484"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="182"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="96"/>
            <end position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99561.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS43582.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="518" mass="57131" checksum="205AF5E679832214" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5X6</accession>
    <name>A0A090M5X6_OSTTA</name>
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        <recommendedName>
            <fullName evidence="4">SAP domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g01895</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99650.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="GeneID" id="9833628"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01895"/>
    <dbReference type="InParanoid" id="A0A090M5X6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="81"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="90"/>
            <end position="101"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99650.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="174" mass="18315" checksum="223603314DBEFFF8" modified="2014-11-26" version="1">MRTSMPTRAAALGRWTTRDGRTTPRARARGTVRALERSYDATSRTARVTHADGAVTFQFDVDAPVMEDDAATVVEDALETATEAATADAADARTPEPERAETVTAPSAVNDGPTWVGESSDEDDGSVSRRLATPLSKMKKAELAALCEELGLDASGTVAALRGRLAPVVRGRSG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M655</accession>
    <name>A0A090M655_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">V-type proton ATPase subunit F</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g02750</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Subunit of the V1 complex of vacuolar(H+)-ATPase (V-ATPase), a multisubunit enzyme composed of a peripheral complex (V1) that hydrolyzes ATP and a membrane integral complex (V0) that translocates protons. V-ATPase is responsible for acidifying and maintaining the pH of intracellular compartments.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">V-ATPase is a heteromultimeric enzyme made up of two complexes: the ATP-hydrolytic V1 complex and the proton translocation V0 complex.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 5">Belongs to the V-ATPase F subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97599.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078809.2">
        <property type="nucleotide sequence ID" value="XM_003078761.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M655"/>
    <dbReference type="FunCoup" id="A0A090M655">
        <property type="interactions" value="1674"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M655"/>
    <dbReference type="GeneID" id="9833914"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02750"/>
    <dbReference type="InParanoid" id="A0A090M655"/>
    <dbReference type="OrthoDB" id="10261947at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033180">
        <property type="term" value="C:proton-transporting V-type ATPase, V1 domain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046961">
        <property type="term" value="F:proton-transporting ATPase activity, rotational mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10580">
        <property type="entry name" value="ATPase, V1 complex, subunit F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008218">
        <property type="entry name" value="ATPase_V1-cplx_f_g_su"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005772">
        <property type="entry name" value="ATPase_V1-cplx_fsu_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036906">
        <property type="entry name" value="ATPase_V1_fsu_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01101">
        <property type="entry name" value="V_ATP_synt_F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13861:SF2">
        <property type="entry name" value="V-TYPE PROTON ATPASE SUBUNIT F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13861">
        <property type="entry name" value="VACUOLAR ATP SYNTHASE SUBUNIT F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01990">
        <property type="entry name" value="ATP-synt_F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF015945">
        <property type="entry name" value="ATPase_V1_F_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF159468">
        <property type="entry name" value="AtpF-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0375">Hydrogen ion transport</keyword>
    <keyword evidence="4 5" id="KW-0406">Ion transport</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010148"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR015945"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97599.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="119" mass="13053" checksum="141989814477D1BD" modified="2014-11-26" version="1">MNEDGDLVAVIGDEDTVTGFLLAGVGHVDERQRLNYLVVGERTTDDEIADAFKAFTSTREDVAVVLITQVIADRIRHLVDAHSRAIPSVLEIPDKENPYRPESDSVLSRVRHLLGGDGT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6B4</accession>
    <name>A0A090M6B4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Annexin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g03020</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the annexin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99731.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839999.1">
        <property type="nucleotide sequence ID" value="XM_022983071.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6B4"/>
    <dbReference type="FunCoup" id="A0A090M6B4">
        <property type="interactions" value="664"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6B4"/>
    <dbReference type="GeneID" id="9835952"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03020"/>
    <dbReference type="InParanoid" id="A0A090M6B4"/>
    <dbReference type="OrthoDB" id="37886at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012506">
        <property type="term" value="C:vesicle membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005544">
        <property type="term" value="F:calcium-dependent phospholipid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001786">
        <property type="term" value="F:phosphatidylserine binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.220.10:FF:000005">
        <property type="entry name" value="Annexin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.220.10">
        <property type="entry name" value="Annexin"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001464">
        <property type="entry name" value="Annexin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018502">
        <property type="entry name" value="Annexin_repeat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037104">
        <property type="entry name" value="Annexin_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10502">
        <property type="entry name" value="ANNEXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10502:SF175">
        <property type="entry name" value="ANNEXIN A13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00191">
        <property type="entry name" value="Annexin"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00196">
        <property type="entry name" value="ANNEXIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00335">
        <property type="entry name" value="ANX"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47874">
        <property type="entry name" value="Annexin"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51897">
        <property type="entry name" value="ANNEXIN_2"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0041">Annexin</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="490"/>
            <end position="575"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="4">
        <location>
            <begin position="517"/>
            <end position="550"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007831"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023216"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99731.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="575" mass="63584" checksum="7B14EBFA1875AE10" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6I1</accession>
    <name>A0A090M6I1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g01400</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99855.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840076.1">
        <property type="nucleotide sequence ID" value="XM_022982855.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6I1"/>
    <dbReference type="GeneID" id="9836147"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01400"/>
    <dbReference type="InParanoid" id="A0A090M6I1"/>
    <dbReference type="OrthoDB" id="10430981at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="16"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="56"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="161"/>
            <end position="179"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99855.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="272" mass="30237" checksum="CF2DA77934FFF3CA" modified="2014-11-26" version="1">MPVDLPAASMIDSKRALQFTAVTGVFYASFFISELPTYATPMKKFYALEPTAVTDFFNNAFGVMLMWACMQAFYVAAKGSAGLKNRFVVANIIAAFSRATVLACHGSKDRAGGGMVASEHKLGSFIAVLTMFLLAEAVRVDSNLVPLRHWIKDSKSLKQKIITIALLMEFYYMIILHFGDVTVWFSPKVKATDYLAVHWTATIGFMKWLQTMIMFTAASNSDVQTVAKFDALSTLTMLYVMRKHQAVFKAAEFSKHFTMTVARLGITLFAAF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M714</accession>
    <name>A0A090M714_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Concanavalin A-like lectin/glucanase, subgroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta20g00970</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00892.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084477.2">
        <property type="nucleotide sequence ID" value="XM_003084429.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M714"/>
    <dbReference type="GeneID" id="9838614"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00970"/>
    <dbReference type="InParanoid" id="A0A090M714"/>
    <dbReference type="OrthoDB" id="10651361at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030246">
        <property type="term" value="F:carbohydrate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:1901137">
        <property type="term" value="P:carbohydrate derivative biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.200">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013320">
        <property type="entry name" value="ConA-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001079">
        <property type="entry name" value="Galectin_CRD"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49899">
        <property type="entry name" value="Concanavalin A-like lectins/glucanases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51304">
        <property type="entry name" value="GALECTIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Galectin" evidence="1">
        <location>
            <begin position="263"/>
            <end position="419"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00892.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="438" mass="47825" checksum="0BDC8852C50186C9" modified="2014-11-26" version="1">MDATTPLLESSRAPGASGWRRRAVAAGVALAVVAVGVLGMASNANTTTTTTTFSNTLGSGRTHANDVNANDVNATVYAMRARARWDAGLGYYKRTSFLPRRRPGRYARPTLTYTLHLGCLGAEGGMYDDVVEARIVRHNLGSDSFFDWEKGIRLSQVNLYPGDTGTFSVDTSAVDWEWGFAIKDSKGHVRYEIGTKKHGSPLSGNDECANTFGPYTNRIIGWDSRRTPEPGYIDYVFGSCARNCIPTGDPHTWSPKERAKNTQKMLANPPIGLGSAFKMYGVAGLGWCTINIHTTRGTSDDIMMVFNPRSRENTCVMDDATGCKPAVSDPNGQCNWRGRREAQQWDAAEMGAPTSSDMSRTWTFEFTYLEKGVGITLNGKPYYTFNWRSDDAGYGSVSYIQMNGGQPARVFKTGSCDLVASAHPRVAKEHPSSLVVGH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M763</accession>
    <name>A0A090M763_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">IQ motif, EF-hand binding site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta13g00620</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00041.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082534.2">
        <property type="nucleotide sequence ID" value="XM_003082486.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M763"/>
    <dbReference type="GeneID" id="9837415"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00620"/>
    <dbReference type="InParanoid" id="A0A090M763"/>
    <dbReference type="OrthoDB" id="497195at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034702">
        <property type="term" value="C:monoatomic ion channel complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005249">
        <property type="term" value="F:voltage-gated potassium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042391">
        <property type="term" value="P:regulation of membrane potential"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00038">
        <property type="entry name" value="CAP_ED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.630">
        <property type="entry name" value="Helix hairpin bin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000595">
        <property type="entry name" value="cNMP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018490">
        <property type="entry name" value="cNMP-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005821">
        <property type="entry name" value="Ion_trans_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003938">
        <property type="entry name" value="K_chnl_volt-dep_EAG/ELK/ERG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050818">
        <property type="entry name" value="KCNH_animal-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10217:SF435">
        <property type="entry name" value="POTASSIUM VOLTAGE-GATED CHANNEL PROTEIN EAG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10217">
        <property type="entry name" value="VOLTAGE AND LIGAND GATED POTASSIUM CHANNEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00027">
        <property type="entry name" value="cNMP_binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00520">
        <property type="entry name" value="Ion_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01463">
        <property type="entry name" value="EAGCHANLFMLY"/>
    </dbReference>
    <dbReference type="SMART" id="SM00100">
        <property type="entry name" value="cNMP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51206">
        <property type="entry name" value="cAMP-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81324">
        <property type="entry name" value="Voltage-gated potassium channels"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50042">
        <property type="entry name" value="CNMP_BINDING_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50096">
        <property type="entry name" value="IQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="11" id="KW-0407">Ion channel</keyword>
    <keyword evidence="9" id="KW-0406">Ion transport</keyword>
    <keyword evidence="10 13" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0630">Potassium</keyword>
    <keyword evidence="5" id="KW-0631">Potassium channel</keyword>
    <keyword evidence="3" id="KW-0633">Potassium transport</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 13" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <keyword evidence="6" id="KW-0851">Voltage-gated channel</keyword>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="193"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="240"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="366"/>
            <end position="383"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="395"/>
            <end position="420"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="14">
        <location>
            <begin position="497"/>
            <end position="598"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="772"/>
            <end position="797"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="868"/>
            <end position="891"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="27"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="110"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="12">
        <location>
            <begin position="130"/>
            <end position="143"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022538"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022826"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022882"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS50042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG00041.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="891" mass="100711" checksum="FC295A5F8BA54C1E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7B0</accession>
    <name>A0A090M7B0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Photosystem I reaction center subunit XI, chloroplastic</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">PSI subunit V</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta02g00580</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15" key="3">
        <citation type="journal article" date="2023" name="Elife" volume="12" first="e84488" last="e84488">
            <title>The photosystem I supercomplex from a primordial green alga &lt;i&gt;Ostreococcus tauri&lt;/i&gt; harbors three light-harvesting complex trimers.</title>
            <authorList>
                <person name="Ishii A."/>
                <person name="Shan J."/>
                <person name="Sheng X."/>
                <person name="Kim E."/>
                <person name="Watanabe A."/>
                <person name="Yokono M."/>
                <person name="Noda C."/>
                <person name="Song C."/>
                <person name="Murata K."/>
                <person name="Liu Z."/>
                <person name="Minagawa J."/>
            </authorList>
            <dbReference type="PubMed" id="36951548"/>
            <dbReference type="DOI" id="10.7554/elife.84488"/>
        </citation>
        <scope>STRUCTURE BY ELECTRON MICROSCOPY (2.94 ANGSTROMS) IN COMPLEX WITH CHLOROPHYLL A</scope>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PsaL family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00928.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840677.1">
        <property type="nucleotide sequence ID" value="XM_022984982.1"/>
    </dbReference>
    <dbReference type="PDB" id="7YCA">
        <property type="method" value="EM"/>
        <property type="resolution" value="2.94 A"/>
        <property type="chains" value="L=1-204"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7B0"/>
    <dbReference type="EMDB" id="EMD-33737"/>
    <dbReference type="SMR" id="A0A090M7B0"/>
    <dbReference type="FunCoup" id="A0A090M7B0">
        <property type="interactions" value="414"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7B0"/>
    <dbReference type="GeneID" id="9832712"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00580"/>
    <dbReference type="InParanoid" id="A0A090M7B0"/>
    <dbReference type="OrthoDB" id="35506at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009538">
        <property type="term" value="C:photosystem I reaction center"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1240.10:FF:000001">
        <property type="entry name" value="Photosystem I reaction center subunit XI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1240.10">
        <property type="entry name" value="Photosystem I PsaL, reaction centre subunit XI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003757">
        <property type="entry name" value="PSI_PsaL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036592">
        <property type="entry name" value="PSI_PsaL_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022980">
        <property type="entry name" value="PSI_suXI"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34803">
        <property type="entry name" value="PHOTOSYSTEM I REACTION CENTER SUBUNIT XI, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34803:SF2">
        <property type="entry name" value="PHOTOSYSTEM I REACTION CENTER SUBUNIT XI, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02605">
        <property type="entry name" value="PsaL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81568">
        <property type="entry name" value="Photosystem I reaction center subunit XI, PsaL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="evidence at protein level"/>
    <keyword evidence="15" id="KW-0002">3D-structure</keyword>
    <keyword evidence="7 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="5" id="KW-0603">Photosystem I</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="120"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="182"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="domain" description="Photosystem I PsaL reaction centre subunit XI" evidence="12">
        <location>
            <begin position="52"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="22"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="binding site" evidence="15">
        <location>
            <position position="73"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
            <note>axial binding residue</note>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="15">
        <location>
            <position position="83"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="15">
        <location>
            <position position="96"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>3</label>
            <note>axial binding residue</note>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="15">
        <location>
            <position position="101"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>2</label>
            <note>axial binding residue</note>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="15">
        <location>
            <position position="111"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>4</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="15">
        <location>
            <position position="204"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>4</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008820"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022836"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00032768"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00070554"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF02605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00928.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0007829" key="15">
        <source>
            <dbReference type="PDB" id="7YCA"/>
        </source>
    </evidence>
    <sequence length="204" mass="21506" checksum="7ECFB0AAAAF07095" modified="2014-11-26" version="1">MVLASKLTLDVRSCIGAKSLRTERPRNSAIGSNKTSRRQTKVSASSDKVQIVKPINGDPFIGMLETPVTSSPDVANFLSNLPAYRTGVAPLLRGVEVGLAHGFFVTGPFIKLGPLRSTDAAELAGCLSGAGLVLILTACLSIYGATAFQREEVVGLKTLSGRTIAKDPLQSSEGWASFTSGWLVGGLSGVAWSYVLTQVLPYYS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7E3</accession>
    <name>A0A090M7E3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Vesicle transport protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta02g01890</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">May be involved in fusion of retrograde transport vesicles derived from an endocytic compartment with the Golgi complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 8">Membrane</location>
            <topology evidence="1 8">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7 8">Belongs to the SFT2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01002.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075004.2">
        <property type="nucleotide sequence ID" value="XM_003074956.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7E3"/>
    <dbReference type="FunCoup" id="A0A090M7E3">
        <property type="interactions" value="1446"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7E3"/>
    <dbReference type="GeneID" id="9837243"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01890"/>
    <dbReference type="InParanoid" id="A0A090M7E3"/>
    <dbReference type="OrthoDB" id="498287at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007305">
        <property type="entry name" value="Vesicle_transpt_Got1/SFT2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011691">
        <property type="entry name" value="Vesicle_transpt_SFT2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23137:SF36">
        <property type="entry name" value="VESICLE TRANSPORT PROTEIN SFT2C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23137">
        <property type="entry name" value="VESICLE TRANSPORT PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04178">
        <property type="entry name" value="Got1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="4 8" id="KW-0653">Protein transport</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2 8" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="73"/>
            <end position="95"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="101"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="166"/>
            <end position="186"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00025800"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU363111"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01002.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="225" mass="23958" checksum="C077D1143E5DBA2C" modified="2014-11-26" version="1">MADDGARGTLASDWRAFALETQRSFEDFASASARVARDASARATAASREVVNTSATLARETSSAMAHVDRDRVIRFFACALASAFAYGLGFFVGLPTLPLAPAKFGLCFTTGTMCSLAAVGALRGMEGQVKHMTSEERLPSSVGLLITTGMTLRAALWMHSYVMTVFWSVLQAFAVVHYQVSYFPYGRQGLRATVAVATQIASPACGGCFRALGFTTRSNGVLPV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7H5</accession>
    <name>A0A090M7H5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Transposase, Tc1-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g02355</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01032.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M7H5"/>
    <dbReference type="OrthoDB" id="155387at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015074">
        <property type="term" value="P:DNA integration"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006313">
        <property type="term" value="P:DNA transposition"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.10">
        <property type="entry name" value="Ribonuclease H-like superfamily/Ribonuclease H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036397">
        <property type="entry name" value="RNaseH_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002492">
        <property type="entry name" value="Transposase_Tc1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47169">
        <property type="entry name" value="OS01G0541250 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01498">
        <property type="entry name" value="HTH_Tnp_Tc3_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Transposase Tc1-like" evidence="1">
        <location>
            <begin position="16"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="271"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01498"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01032.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="271" mass="31629" checksum="8AFEE3711E02188D" modified="2014-11-26" version="1" fragment="single">MKTLENLSEEVKGYFTWESLAKRLTERTGKRVAYKTVYNFCKTAGWRQVCERYVPCLSAKDVQRRLEWAKQHLDYTWTATENLRYPNVAKTKTVGWIDIDEKWWDMLRKRAVKVHPGQQRRTRVPTKSKRFVQKVMGLCAVARPCGDFDGRIGMYRCAREKVAQRNSKYHKRGDVYVEDCDVDAPMFYELVTEKLIPDIYTKMADFDIVFVQMGGARPHVKCMDALNAAGKERKRIDGKQAPMIKFVLQPANSPDTNLNDLCFFRSLSKYX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7I9</accession>
    <name>A0A090M7I9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="15">3-oxoacyl-[acyl-carrier-protein] synthase</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="19" type="ORF">OT_ostta02g01840</name>
    </gene>
    <organism evidence="19 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="20" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="19 20" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="14">Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP. Specific for elongation from C-10 to unsaturated C-16 and C-18 fatty acids.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="13">
            <text>a fatty acyl-[ACP] + malonyl-[ACP] + H(+) = a 3-oxoacyl-[ACP] + holo-[ACP] + CO2</text>
            <dbReference type="Rhea" id="RHEA:22836"/>
            <dbReference type="Rhea" id="RHEA-COMP:9623"/>
            <dbReference type="Rhea" id="RHEA-COMP:9685"/>
            <dbReference type="Rhea" id="RHEA-COMP:9916"/>
            <dbReference type="Rhea" id="RHEA-COMP:14125"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:64479"/>
            <dbReference type="ChEBI" id="CHEBI:78449"/>
            <dbReference type="ChEBI" id="CHEBI:78776"/>
            <dbReference type="ChEBI" id="CHEBI:138651"/>
            <dbReference type="EC" id="2.3.1.41"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="3">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 15 17">Belongs to the thiolase-like superfamily. Beta-ketoacyl-ACP synthases family.</text>
    </comment>
    <comment type="caution">
        <text evidence="19">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00998.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074998.2">
        <property type="nucleotide sequence ID" value="XM_003074950.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7I9"/>
    <dbReference type="FunCoup" id="A0A090M7I9">
        <property type="interactions" value="506"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7I9"/>
    <dbReference type="GeneID" id="9835649"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01840"/>
    <dbReference type="InParanoid" id="A0A090M7I9"/>
    <dbReference type="OrthoDB" id="5334845at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004315">
        <property type="term" value="F:3-oxoacyl-[acyl-carrier-protein] synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006633">
        <property type="term" value="P:fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00834">
        <property type="entry name" value="KAS_I_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.47.10:FF:000027">
        <property type="entry name" value="3-oxoacyl-[acyl-carrier-protein] synthase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.47.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017568">
        <property type="entry name" value="3-oxoacyl-ACP_synth-2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000794">
        <property type="entry name" value="Beta-ketoacyl_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018201">
        <property type="entry name" value="Ketoacyl_synth_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014031">
        <property type="entry name" value="Ketoacyl_synth_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014030">
        <property type="entry name" value="Ketoacyl_synth_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020841">
        <property type="entry name" value="PKS_Beta-ketoAc_synthase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016039">
        <property type="entry name" value="Thiolase-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03150">
        <property type="entry name" value="fabF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004970">
        <property type="entry name" value="PRK06333.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF005589">
        <property type="entry name" value="PRK07314.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11712:SF336">
        <property type="entry name" value="3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11712">
        <property type="entry name" value="POLYKETIDE SYNTHASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00109">
        <property type="entry name" value="ketoacyl-synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02801">
        <property type="entry name" value="Ketoacyl-synt_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000447">
        <property type="entry name" value="KAS_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00825">
        <property type="entry name" value="PKS_KS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53901">
        <property type="entry name" value="Thiolase-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00606">
        <property type="entry name" value="KS3_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52004">
        <property type="entry name" value="KS3_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="5" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="11 15" id="KW-0275">Fatty acid biosynthesis</keyword>
    <keyword evidence="8" id="KW-0276">Fatty acid metabolism</keyword>
    <keyword evidence="4 15" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="10" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="6" id="KW-0934">Plastid</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 15 17" id="KW-0808">Transferase</keyword>
    <keyword evidence="9" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="18">
        <location>
            <begin position="40"/>
            <end position="451"/>
        </location>
    </feature>
    <feature type="active site" description="For beta-ketoacyl synthase activity" evidence="16">
        <location>
            <position position="204"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008467"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023160"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00049541"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00058711"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="PIRNR" id="PIRNR000447"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="PIRSR" id="PIRSR000447-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="RuleBase" id="RU003694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="PROSITE" id="PS52004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CEG00998.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="454" mass="48127" checksum="2C9A447ECD63C32A" modified="2014-11-26" version="1">MMNSLTSRHSTHNILVAGSFRPKSKSRCATVAMARETDPKKRVVITGMGLCSVFGNNYDTYYDKLLSGQSGVAPIDRFDTTDFPTKFAAQIRAFDSEGYIDKKNDRRLDDCLRYALVSGNKALEDAGLDAAAIENIDKQRIGVLVGSGMGGLTVFQDGVKALVEKGPKKITPFFIPYAITNMGGAMLAIEKGFMGPNYSISTACATANYAFHAAASHIRKGDADIMVAGGSEAPIIPVGLGGFVACRALSQNNDDPEGASRPWDKSRDGFVMGEGAGVLIMESLESARKRGARIHAEYLGGAITCDAHHMTDPRADGLGVSTCIELSIKDAGITVSDINYINAHATSTLVGDVAEVNAIRKVFKDVENVKMNATKSMIGHCLGAAGGMEAIACIMAIKTGSLHPTLNQQEQEPIVNGIDTCANEKKAHKVTAAISNSFGFGGHNSCVIFAPFEG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M855</accession>
    <name>A0A090M855_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta02g04500</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01208.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840845.1">
        <property type="nucleotide sequence ID" value="XM_022985164.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M855"/>
    <dbReference type="STRING" id="70448.A0A090M855"/>
    <dbReference type="GeneID" id="9832777"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04500"/>
    <dbReference type="InParanoid" id="A0A090M855"/>
    <dbReference type="OrthoDB" id="270584at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055085">
        <property type="term" value="P:transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24089">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00926">
        <property type="entry name" value="MITOCARRIER"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 7 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2 8" id="KW-0813">Transport</keyword>
    <feature type="domain" description="EF-hand" evidence="10">
        <location>
            <begin position="90"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="10">
        <location>
            <begin position="166"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="7">
        <location>
            <begin position="291"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="7">
        <location>
            <begin position="388"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="7">
        <location>
            <begin position="480"/>
            <end position="570"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="21"/>
            <end position="53"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01208.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="575" mass="62709" checksum="3B68AFAAAB3FA82A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8G1</accession>
    <name>A0A090M8G1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Carbohydrate binding module family 20</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta08g01310</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="3">Homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PEP-utilizing enzyme family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01409.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080699.2">
        <property type="nucleotide sequence ID" value="XM_003080651.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8G1"/>
    <dbReference type="FunCoup" id="A0A090M8G1">
        <property type="interactions" value="286"/>
    </dbReference>
    <dbReference type="GeneID" id="9831350"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01310"/>
    <dbReference type="InParanoid" id="A0A090M8G1"/>
    <dbReference type="OrthoDB" id="496426at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:2001070">
        <property type="term" value="F:starch binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd05467">
        <property type="entry name" value="CBM20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.20">
        <property type="entry name" value="ATP-grasp fold, A domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.20">
        <property type="entry name" value="ATP-grasp fold, B domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013815">
        <property type="entry name" value="ATP_grasp_subdomain_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013784">
        <property type="entry name" value="Carb-bd-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002044">
        <property type="entry name" value="CBM20"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054481">
        <property type="entry name" value="GWD1_pHisD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002192">
        <property type="entry name" value="PPDK_AMP/ATP-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47453">
        <property type="entry name" value="PHOSPHOGLUCAN, WATER DIKINASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47453:SF1">
        <property type="entry name" value="PHOSPHOGLUCAN, WATER DIKINASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00686">
        <property type="entry name" value="CBM_20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22973">
        <property type="entry name" value="GWD1_pHisD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01326">
        <property type="entry name" value="PPDK_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01065">
        <property type="entry name" value="CBM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56059">
        <property type="entry name" value="Glutathione synthetase ATP-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49452">
        <property type="entry name" value="Starch-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51166">
        <property type="entry name" value="CBM20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="7" id="KW-0418">Kinase</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="CBM20" evidence="11">
        <location>
            <begin position="39"/>
            <end position="141"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51166"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01409.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1117" mass="121681" checksum="724FE3BF72458587" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8P9</accession>
    <name>A0A090M8P9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">K Homology domain, type 1</fullName>
        </submittedName>
    </protein>
    <gene>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
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                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
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                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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                <person name="Rivals E."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030983">
        <property type="term" value="F:mismatched DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045910">
        <property type="term" value="P:negative regulation of DNA recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000432">
        <property type="entry name" value="DNA_mismatch_repair_MutS_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007696">
        <property type="entry name" value="DNA_mismatch_repair_MutS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036187">
        <property type="entry name" value="DNA_mismatch_repair_MutS_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045076">
        <property type="entry name" value="MutS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005747">
        <property type="entry name" value="MutS2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01069">
        <property type="entry name" value="mutS2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48466:SF2">
        <property type="entry name" value="OS10G0509000 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48466">
        <property type="entry name" value="OS10G0509000 PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00488">
        <property type="entry name" value="MutS_V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005814">
        <property type="entry name" value="MutS_YshD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00534">
        <property type="entry name" value="MUTSac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00533">
        <property type="entry name" value="MUTSd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48334">
        <property type="entry name" value="DNA repair protein MutS, domain III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA mismatch repair protein MutS core" evidence="5">
        <location>
            <begin position="95"/>
            <end position="387"/>
        </location>
    </feature>
    <feature type="domain" description="DNA mismatch repair proteins mutS family" evidence="6">
        <location>
            <begin position="447"/>
            <end position="634"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="408"/>
            <end position="430"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="9"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="20"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="35"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="46"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00533"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99447.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="821" mass="87138" checksum="9C89337780D104AD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB55</accession>
    <name>A0A090MB55_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">MYB-CC type transcription factor,LHEQLE-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta12g02780</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99967.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MB55"/>
    <dbReference type="InParanoid" id="A0A090MB55"/>
    <dbReference type="OrthoDB" id="551907at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003700">
        <property type="term" value="F:DNA-binding transcription factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.60:FF:000007">
        <property type="entry name" value="Two-component response regulator"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.60">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009057">
        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025756">
        <property type="entry name" value="Myb_CC_LHEQLE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017930">
        <property type="entry name" value="Myb_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006447">
        <property type="entry name" value="Myb_dom_plants"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046955">
        <property type="entry name" value="PHR1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001005">
        <property type="entry name" value="SANT/Myb"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01557">
        <property type="entry name" value="myb_SHAQKYF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31499:SF43">
        <property type="entry name" value="MYB FAMILY TRANSCRIPTION FACTOR APL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31499">
        <property type="entry name" value="MYB FAMILY TRANSCRIPTION FACTOR PHL11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14379">
        <property type="entry name" value="Myb_CC_LHEQLE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00249">
        <property type="entry name" value="Myb_DNA-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46689">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51294">
        <property type="entry name" value="HTH_MYB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0804">Transcription</keyword>
    <keyword evidence="1" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="HTH myb-type" evidence="5">
        <location>
            <begin position="65"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="27"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="6">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99967.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="280" mass="29971" checksum="EB139F7BD856D908" modified="2014-11-26" version="1" fragment="single">XRGKAAKAEVERRAGGASTSTSRGRARGKERAETEQVKRKRGKGDGTGERGSGVTGRKNPRGAARLRWTPELHAEFLKAVHQLGGLELATPKGIATLMTTSGMTLQHIKSHLQKYRLQELGGATRTPAGDDTAERARRAMIKRARQEQAEELARRASSGDLAAYEAASTPTSAGNLSELIHSQFASPDATPDERSLDAILARASTDPVSASAALGASLGVDVNDVDIKSMPKVGQALLKQLEMQKQLHDQLLTQRRLETAIAEHSKYIASMLAGDTPPRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBE8</accession>
    <name>A0A090MBE8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g00220</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00909.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074752.2">
        <property type="nucleotide sequence ID" value="XM_003074704.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBE8"/>
    <dbReference type="GeneID" id="9836786"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00220"/>
    <dbReference type="InParanoid" id="A0A090MBE8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="13"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00909.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="153" mass="17338" checksum="0C8E0620532DEFF7" modified="2014-11-26" version="1">MARAELGVNNAKRAVEDAERKRQDKKRKEEDLLCQAIQDAPTILARIESLNDLRACTRAQLITLHRSVLRLHPKGQPKKADLVAELTQAISKEIESRHQHAEQRDELPGVPMPVGVGDLRKSPKTCRNLHLQFCTCILQIKFPPPLRCQRPST</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCM9</accession>
    <name>A0A090MCM9_OSTTA</name>
    <protein>
        <submittedName>
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    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta08g01850</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090MCM9"/>
    <dbReference type="GeneID" id="34946051"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01850"/>
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    <dbReference type="OrthoDB" id="26282at2759"/>
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="evidence" value="ECO:0007669"/>
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        <property type="evidence" value="ECO:0007669"/>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Rna14-like"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19980">
        <property type="entry name" value="RNA CLEAVAGE STIMULATION FACTOR"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <location>
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            <end position="42"/>
        </location>
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        <location>
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            <end position="740"/>
        </location>
    </feature>
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        <location>
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    </evidence>
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    </evidence>
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    </evidence>
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        <source>
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    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="840" mass="92368" checksum="209093AF5078992A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
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    <dbReference type="KEGG" id="ota:OT_ostta08g02610"/>
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    <dbReference type="Proteomes" id="UP000009170">
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            <dbReference type="ARBA" id="ARBA00023172"/>
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    </evidence>
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        <source>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
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    </evidence>
    <evidence type="ECO:0000313" key="4">
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        </source>
    </evidence>
    <sequence length="555" mass="62050" checksum="1CDE9F44F8E2A1EC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD56</accession>
    <name>A0A090MD56_OSTTA</name>
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        <submittedName>
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    <gene>
        <name evidence="8" type="ORF">OT_ostta08g04170</name>
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    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
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        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
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                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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                <person name="Schackwitz W."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
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    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="InterPro"/>
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        <property type="entry name" value="AP2/ERF_dom"/>
    </dbReference>
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        <property type="entry name" value="AP2/ERF_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016177">
        <property type="entry name" value="DNA-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32467">
        <property type="entry name" value="AP2-LIKE ETHYLENE-RESPONSIVE TRANSCRIPTION FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32467:SF90">
        <property type="entry name" value="AP2-LIKE ETHYLENE-RESPONSIVE TRANSCRIPTION FACTOR AIL1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="AP2"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="DNA-binding domain"/>
        <property type="match status" value="2"/>
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        <property type="entry name" value="AP2_ERF"/>
        <property type="match status" value="2"/>
    </dbReference>
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    <keyword evidence="6" id="KW-0175">Coiled coil</keyword>
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    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
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        <location>
            <begin position="82"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="domain" description="AP2/ERF" evidence="7">
        <location>
            <begin position="174"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="6">
        <location>
            <begin position="333"/>
            <end position="367"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51032"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01630.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="370" mass="41309" checksum="0F7B0F4FF6F42145" modified="2014-11-26" version="1">MDTDDDVRSRINAVNASDDSTALDLHWMLDTTNTDALLAKHAYTDFSDLFSLPISAAAGARRLERPKKVAVVEKRNVRSTSSMRGVTHHCRTGKYEAHIWESGKQVYLGGFDSEEQAALAYDVIAVKCRGIKAQTNFDMRNYAQELANLDGIEKDDLVLSLRRQSKGHAKGSSKFRGVTKHAKGKFEARIGQMVGKKYRYLGLFDTESEAAVAYDIACVREKGLQAVTNFDISEYSDVLAQHYNGGTTSSKRKRHYSASATPVESKICEKNFRDELAGTHIDISSRALKPGRAIERDPSDKAVDLVRHFFDTESKHHANTAIECRPDSELEDREHADDAIEELQALVSQAQTALRDSKARLREARAQRKS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDZ5</accession>
    <name>A0A090MDZ5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g03730</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01141.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003075166.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDZ5"/>
    <dbReference type="GeneID" id="9837273"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03730"/>
    <dbReference type="InParanoid" id="A0A090MDZ5"/>
    <dbReference type="OrthoDB" id="10577988at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01141.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="58" mass="6091" checksum="3EB6C449D22C75CA" modified="2014-11-26" version="1">MPQITSEAPTPSPVVTGAKRTVVAGTVKSATSDVTRKEGAGDARFREDVRRFVGTTSL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEN8</accession>
    <name>A0A090MEN8_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Surfeit locus 2</fullName>
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    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g01630</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01437.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080734.2">
        <property type="nucleotide sequence ID" value="XM_003080686.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEN8"/>
    <dbReference type="STRING" id="70448.A0A090MEN8"/>
    <dbReference type="GeneID" id="9831385"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01630"/>
    <dbReference type="InParanoid" id="A0A090MEN8"/>
    <dbReference type="OrthoDB" id="127285at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008833">
        <property type="entry name" value="Surf2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47854">
        <property type="entry name" value="SURFEIT LOCUS PROTEIN 2 (SURF2)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47854:SF1">
        <property type="entry name" value="SURFEIT LOCUS PROTEIN 2 (SURF2)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05477">
        <property type="entry name" value="SURF2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="129"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="142"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="211"/>
            <end position="229"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="236"/>
            <end position="267"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="275"/>
            <end position="285"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01437.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="285" mass="31848" checksum="30DF598755228C25" modified="2014-11-26" version="1">MSRASAEALRDALRKNHPDATLELAPAPDGRGFRLTCVDTGHARTWRDDGELERARSDVEAHLIGGKFRSVVARRREREALRAYEPHVVPSAAVDGYVFCRLTGARVRATEAAIVRHGEGKKFAAALARASGPNPPPLLTEKSLEEEARERETKAREHRERAEANARAKEEARVKMEAERAKRREVKKRRRENGGYDDVMGCWVPPASEIQSDDDEDDSDASGDGEDTDADAHNDLEDDFYDDDDDSDSEDAEEYDSSESDAEDEELVAVVRRPGFGKKKKQRTD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N356</accession>
    <accession>A0A1Y5IMH6</accession>
    <accession>A0A454XWT6</accession>
    <name>A0A090N356_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_202638</name>
        <name evidence="3" type="ORF">OT_ostta04g01890</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97533.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49384.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N356"/>
    <dbReference type="InParanoid" id="A0A090N356"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="12"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="81"/>
            <end position="105"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97533.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS49384.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="130" mass="13758" checksum="1046EAA5DF23406D" modified="2014-11-26" version="1">MDAASEQWAFDAIAVVTVGGIMPLAVMLLQSRRASKRACATALMLCAVLFVGAFEHARASRPEMRRARGFKNVMRAARRARAGGGGSWTTASSRAETRPGGARAETPARVFDADVVVVPDGITTPPSTRV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3M0</accession>
    <name>A0A090N3M0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Glutamyl-tRNA(Gln) amidotransferase subunit A, chloroplastic/mitochondrial</fullName>
            <shortName evidence="8">Glu-AdT subunit A</shortName>
            <ecNumber evidence="8">6.3.5.7</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="primary">GATA</name>
        <name evidence="11" type="ORF">OT_ostta06g02220</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in chloroplasts and mitochondria. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln).</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7 8">
            <text>L-glutamyl-tRNA(Gln) + L-glutamine + ATP + H2O = L-glutaminyl-tRNA(Gln) + L-glutamate + ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17521"/>
            <dbReference type="Rhea" id="RHEA-COMP:9681"/>
            <dbReference type="Rhea" id="RHEA-COMP:9684"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:78520"/>
            <dbReference type="ChEBI" id="CHEBI:78521"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="6.3.5.7"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="8">Subunit of the heterotrimeric GatCAB amidotransferase (AdT) complex, composed of A, B and C subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Mitochondrion</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="8">Plastid</location>
            <location evidence="8">Chloroplast stroma</location>
        </subcellularLocation>
    </comment>
    <comment type="miscellaneous">
        <text evidence="8">This protein may be expected to contain an N-terminal transit peptide but none has been predicted.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the amidase family. GatA subfamily.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the prokaryotic/mitochondrial release factor family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.5.7" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98353.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3M0"/>
    <dbReference type="STRING" id="70448.A0A090N3M0"/>
    <dbReference type="InParanoid" id="A0A090N3M0"/>
    <dbReference type="OrthoDB" id="498685at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030956">
        <property type="term" value="C:glutamyl-tRNA(Gln) amidotransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050567">
        <property type="term" value="F:glutaminyl-tRNA synthase (glutamine-hydrolyzing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016149">
        <property type="term" value="F:translation release factor activity, codon specific"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070681">
        <property type="term" value="P:glutaminyl-tRNAGln biosynthesis via transamidation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032543">
        <property type="term" value="P:mitochondrial translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.160.20:FF:000004">
        <property type="entry name" value="Peptide chain release factor 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.1660:FF:000002">
        <property type="entry name" value="Peptide chain release factor 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1660">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.1950">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1300.10">
        <property type="entry name" value="Amidase signature (AS) domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00120">
        <property type="entry name" value="GatA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00093">
        <property type="entry name" value="Rel_fac_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000120">
        <property type="entry name" value="Amidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020556">
        <property type="entry name" value="Amidase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023631">
        <property type="entry name" value="Amidase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036928">
        <property type="entry name" value="AS_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004412">
        <property type="entry name" value="GatA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005139">
        <property type="entry name" value="PCRF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000352">
        <property type="entry name" value="Pep_chain_release_fac_I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045853">
        <property type="entry name" value="Pep_chain_release_fac_I_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004373">
        <property type="entry name" value="RF-1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001859">
        <property type="entry name" value="PRK00591.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11895:SF7">
        <property type="entry name" value="GLUTAMYL-TRNA(GLN) AMIDOTRANSFERASE SUBUNIT A, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11895">
        <property type="entry name" value="TRANSAMIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01425">
        <property type="entry name" value="Amidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03462">
        <property type="entry name" value="PCRF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00472">
        <property type="entry name" value="RF-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00937">
        <property type="entry name" value="PCRF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75304">
        <property type="entry name" value="Amidase signature (AS) enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75620">
        <property type="entry name" value="Release factor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00571">
        <property type="entry name" value="AMIDASES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00745">
        <property type="entry name" value="RF_PROK_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="3 8" id="KW-0436">Ligase</keyword>
    <keyword evidence="8" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="4 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-0934">Plastid</keyword>
    <keyword evidence="6 8" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Prokaryotic-type class I peptide chain release factors" evidence="10">
        <location>
            <begin position="726"/>
            <end position="742"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="115"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="active site" description="Charge relay system" evidence="8">
        <location>
            <position position="66"/>
        </location>
    </feature>
    <feature type="active site" description="Charge relay system" evidence="8">
        <location>
            <position position="143"/>
        </location>
    </feature>
    <feature type="active site" description="Acyl-ester intermediate" evidence="8">
        <location>
            <position position="167"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008069"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010835"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00047407"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03150"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS00745"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98353.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="858" mass="93068" checksum="21A8656854D6C4AB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N408</accession>
    <name>A0A090N408_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g02000</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99043.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081185.2">
        <property type="nucleotide sequence ID" value="XM_003081137.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N408"/>
    <dbReference type="GeneID" id="9831763"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02000"/>
    <dbReference type="InParanoid" id="A0A090N408"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="40"/>
            <end position="69"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99043.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="196" mass="23104" checksum="5CDF7E23FF68410C" modified="2014-11-26" version="1">MARENKMKVEAWRTRRAEKEARTRETAEKEARRAAAVRRSVFEEGREAREARARARANERAERAEKEARATTSGRSNEAMLTYFRARDAMDVRRRTEEIERARGEEERLARELRLRAATSRKAPVVPRSVERAASATEAWLRRRAATMDDHFRVMEDDLDVFERANRLGWILNAREHRRATPRWRTIEPGVALREY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N411</accession>
    <name>A0A090N411_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g02230</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99058.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081211.2">
        <property type="nucleotide sequence ID" value="XM_003081163.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N411"/>
    <dbReference type="GeneID" id="9831636"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02230"/>
    <dbReference type="InParanoid" id="A0A090N411"/>
    <dbReference type="OrthoDB" id="195555at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049213">
        <property type="entry name" value="DUF6816"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20670">
        <property type="entry name" value="DUF6816"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF6816" evidence="1">
        <location>
            <begin position="62"/>
            <end position="271"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF20670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99058.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="306" mass="33350" checksum="F3DF95C67EBE41A8" modified="2014-11-26" version="1">MHRTAVVPCATPPRATRRLALALAPCAVTTAPRAWAARETASTMTPGTIRKQIFNDARGRATTYPPWMLGEWTCATTFVDASFPRRDVDARALARVPDTPGFRALSVARVPDVGREGTIEHRVRFVRVDGKTREDVGFNLMEIIDAYVGADAVEAVTTDGDDRTTIRLKPRASPNAERIELFTNARESGVEGDAFYVRESFRQVSLGYGTEYGNARVAPTDYEHRWTYTPLPDVPGGAVDETNVNKVHVKLVTAAYVQGQDALRLTASSNPRGAPVPKLGDAAGLAFEPVIVYTHVSLLERVGCVP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N478</accession>
    <name>A0A090N478_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">LPPG:FO 2-phospho-L-lactate transferase CofD/UPF0052</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta10g02220</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99393.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839816.1">
        <property type="nucleotide sequence ID" value="XM_022983183.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N478"/>
    <dbReference type="STRING" id="70448.A0A090N478"/>
    <dbReference type="GeneID" id="9832193"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02220"/>
    <dbReference type="InParanoid" id="A0A090N478"/>
    <dbReference type="OrthoDB" id="10267139at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043743">
        <property type="term" value="F:LPPG:FO 2-phospho-L-lactate transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10680">
        <property type="entry name" value="CofD-like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002882">
        <property type="entry name" value="CofD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038136">
        <property type="entry name" value="CofD-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31240">
        <property type="entry name" value="MATERNAL EFFECT EMBRYO ARREST 18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31240:SF0">
        <property type="entry name" value="MATERNAL EFFECT EMBRYO ARREST 18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01933">
        <property type="entry name" value="CofD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF142338">
        <property type="entry name" value="CofD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99393.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="334" mass="36330" checksum="3BFBFDEF31C4BE3E" modified="2014-11-26" version="1">MDAAIFLYSRVSRIPDDTRIVPCLDMLEDTERINLVAELTDGTIVRGQNEISHPSIDSKKFTKDIVASSKSPDVMRKAFWTAVLESGEFPESDPHEVWGGLPKSSGGYKSVRTALASGSLIDAAELLKSRFDDIADTPLSVWDVDKVVTAFDPLPSPVKRVFYASSLDPAAKNIEVQPKPNRTVLNDIADCDAVIYGMGSLYTSIIPNVCLRGMSEAIAKSECKKVIMLNGSLDRETGRMKASEIVQALVDAVNMRYTAHETSYAVRDIVTDVMYPQNGGIVVDVDVLASMGVQAHECESVPAPSSAASPAAHYDSVAFVTRLARFLRREGVAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4F7</accession>
    <name>A0A090N4F7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g00540</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99788.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082208.2">
        <property type="nucleotide sequence ID" value="XM_003082160.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4F7"/>
    <dbReference type="GeneID" id="9836264"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00540"/>
    <dbReference type="InParanoid" id="A0A090N4F7"/>
    <dbReference type="OrthoDB" id="2013972at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041698">
        <property type="entry name" value="Methyltransf_25"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13649">
        <property type="entry name" value="Methyltransf_25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Methyltransferase" evidence="2">
        <location>
            <begin position="235"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="181"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="28"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13649"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99788.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="411" mass="45093" checksum="58FD9545A810963A" modified="2014-11-26" version="1">MLAGARRLGATENSKDKRETKKRRNESPESSIDVSDAPSTSNANEIGKIYVTIEWGSRTRGRSNEGDGERVTCAEVPLRVSTKLRGATLVDRCVELPPGSGQESWMLTWGSTTLNHGQLHGQEGGGWALDVTEGDARLTLRVPNGTLLRHPALARETGGKRSVPKALMCGPRALIDCEDEATDSATETTRDDSNAGALNEPSRRALHPGRTCDNDIAALLKDHNVFGKKSREGSIVDVGSGCGSFCAGLAQKFPGVNVCGIECQEELVEQARQKFRGVEFVCDRAENCLHTCRTANVVIATTQNFDYETTNHILRVAAELPLLSHLVINDSNLCRPSCRSMLKSCCCFEPLETRQIKTHWGNSFLNFTIYRRHVRWAYGSNFLPRGVKTAKALIEGNAQELLLHKSEENSQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4U4</accession>
    <name>A0A090N4U4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">High mobility group box domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta08g01330</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01411.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840942.1">
        <property type="nucleotide sequence ID" value="XM_022983532.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4U4"/>
    <dbReference type="FunCoup" id="A0A090N4U4">
        <property type="interactions" value="66"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4U4"/>
    <dbReference type="GeneID" id="9831351"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01330"/>
    <dbReference type="InParanoid" id="A0A090N4U4"/>
    <dbReference type="OrthoDB" id="1919336at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
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        <property type="project" value="UniProtKB-UniRule"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="High mobility group box domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009071">
        <property type="entry name" value="HMG_box_dom"/>
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    <dbReference type="InterPro" id="IPR036910">
        <property type="entry name" value="HMG_box_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050342">
        <property type="entry name" value="HMGB"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48112">
        <property type="entry name" value="HIGH MOBILITY GROUP PROTEIN DSP1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="HMG_box"/>
        <property type="match status" value="3"/>
    </dbReference>
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        <property type="match status" value="3"/>
    </dbReference>
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    </dbReference>
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        <location>
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        </location>
    </feature>
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            <end position="194"/>
        </location>
    </feature>
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            <end position="277"/>
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    </feature>
    <feature type="DNA-binding region" description="HMG box" evidence="2">
        <location>
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            <end position="91"/>
        </location>
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    <feature type="DNA-binding region" description="HMG box" evidence="2">
        <location>
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            <end position="194"/>
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    <feature type="DNA-binding region" description="HMG box" evidence="2">
        <location>
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    </feature>
    <feature type="coiled-coil region" evidence="3">
        <location>
            <begin position="253"/>
            <end position="280"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50118"/>
        </source>
    </evidence>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
    <sequence length="305" mass="35133" checksum="A9BF8A20622C6DFF" modified="2014-11-26" version="1">MVEGKLDGEILPAPPKRALTAYLIFCQRHRERIMREIQPDPSSKFTKDQMQQVTTRLAGLWNNISPKELKEVQGQAAKCKAEYEAQKAQFSPAMLKKIARMRNKPKGHIVVPAQGEKPVRAKTAYLIFCSRHRKDIMRQIHKDPLAKFTRAEMQQVTTTLADMWNKISPSELASCREEAKVELEKYRALKAEYRAPVYGPAKKPKVNVKGETKPKKAPTAYLVFAEEERQRIKLAEPELKHDEISQRLSRTWKAIDENEKRRYQARAEEQKQNLERQSILPSNSLAGEHLPMMSMASYDIDPRAI</sequence>
</entry>
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        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
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    <gene>
        <name evidence="1" type="ORF">OT_ostta08g02400</name>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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            <taxon>Mamiellales</taxon>
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        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01496.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003080756.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4W1"/>
    <dbReference type="GeneID" id="9831616"/>
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    <dbReference type="InParanoid" id="A0A090N4W1"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01496.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="752" mass="83507" checksum="6B93F27CAF4C1D0B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P777</accession>
    <name>A0A096P777_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Peptidase S1C</fullName>
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    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g00640</name>
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    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase S1C family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96987.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003077922.2"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A096P777">
        <property type="interactions" value="510"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P777"/>
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    <dbReference type="KEGG" id="ota:OT_ostta03g00640"/>
    <dbReference type="InParanoid" id="A0A096P777"/>
    <dbReference type="OrthoDB" id="4217619at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="cpPDZ_AtDEGP1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.10.10:FF:000001">
        <property type="entry name" value="Periplasmic serine protease DegS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.42.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.10.10">
        <property type="entry name" value="Trypsin-like serine proteases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051201">
        <property type="entry name" value="Chloro_Bact_Ser_Proteases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039382">
        <property type="entry name" value="DEGP1/8_PDZ_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001478">
        <property type="entry name" value="PDZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036034">
        <property type="entry name" value="PDZ_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009003">
        <property type="entry name" value="Peptidase_S1_PA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043504">
        <property type="entry name" value="Peptidase_S1_PA_chymotrypsin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001940">
        <property type="entry name" value="Peptidase_S1C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43343:SF2">
        <property type="entry name" value="PDZ DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43343">
        <property type="entry name" value="PEPTIDASE S12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13180">
        <property type="entry name" value="PDZ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13365">
        <property type="entry name" value="Trypsin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00834">
        <property type="entry name" value="PROTEASES2C"/>
    </dbReference>
    <dbReference type="SMART" id="SM00228">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50156">
        <property type="entry name" value="PDZ domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50494">
        <property type="entry name" value="Trypsin-like serine proteases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50106">
        <property type="entry name" value="PDZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0720">Serine protease</keyword>
    <feature type="domain" description="PDZ" evidence="6">
        <location>
            <begin position="385"/>
            <end position="459"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="92"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="15"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="108"/>
            <end position="121"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010541"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022825"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50106"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96987.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="518" mass="54972" checksum="78B4290B7FF0727A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7F5</accession>
    <name>A0A096P7F5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">RNA (C5-cytosine) methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta13g01810</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00136.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840219.1">
        <property type="nucleotide sequence ID" value="XM_022982724.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7F5"/>
    <dbReference type="FunCoup" id="A0A096P7F5">
        <property type="interactions" value="2014"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7F5"/>
    <dbReference type="GeneID" id="9835746"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01810"/>
    <dbReference type="InParanoid" id="A0A096P7F5"/>
    <dbReference type="OrthoDB" id="6093671at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016428">
        <property type="term" value="F:tRNA (cytidine-5-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.150:FF:000271">
        <property type="entry name" value="NOL1/NOP2/Sun family protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049560">
        <property type="entry name" value="MeTrfase_RsmB-F_NOP2_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001678">
        <property type="entry name" value="MeTrfase_RsmB-F_NOP2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057285">
        <property type="entry name" value="Pre-PUA_NSUN2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057286">
        <property type="entry name" value="PUA_NSUN2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023267">
        <property type="entry name" value="RCMT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023270">
        <property type="entry name" value="RCMT_NCL1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018314">
        <property type="entry name" value="RsmB/NOL1/NOP2-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22808">
        <property type="entry name" value="NCL1 YEAST -RELATED NOL1/NOP2/FMU SUN DOMAIN-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22808:SF1">
        <property type="entry name" value="RNA CYTOSINE-C(5)-METHYLTRANSFERASE NSUN2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01189">
        <property type="entry name" value="Methyltr_RsmB-F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25376">
        <property type="entry name" value="Pre-PUA_NSUN2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25378">
        <property type="entry name" value="PUA_NSUN2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR02008">
        <property type="entry name" value="RCMTFAMILY"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR02011">
        <property type="entry name" value="RCMTNCL1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01153">
        <property type="entry name" value="NOL1_NOP2_SUN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51686">
        <property type="entry name" value="SAM_MT_RSMB_NOP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 10 13" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8 10" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="6 10" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="5 10" id="KW-0808">Transferase</keyword>
    <keyword evidence="7" id="KW-0819">tRNA processing</keyword>
    <keyword evidence="3" id="KW-0820">tRNA-binding</keyword>
    <feature type="domain" description="SAM-dependent MTase RsmB/NOP-type" evidence="12">
        <location>
            <begin position="74"/>
            <end position="434"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="11">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="11">
        <location>
            <begin position="13"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="34"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="10">
        <location>
            <position position="331"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="228"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="278"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51686"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00136.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="734" mass="82395" checksum="7FA9E1267DA88D5B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P822</accession>
    <name>A0A096P822_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Regulator of chromosome condensation, RCC1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta16g01930</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00400.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840358.1">
        <property type="nucleotide sequence ID" value="XM_022985563.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P822"/>
    <dbReference type="STRING" id="70448.A0A096P822"/>
    <dbReference type="GeneID" id="9831093"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01930"/>
    <dbReference type="InParanoid" id="A0A096P822"/>
    <dbReference type="OrthoDB" id="10261079at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005085">
        <property type="term" value="F:guanyl-nucleotide exchange factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.30">
        <property type="entry name" value="Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051553">
        <property type="entry name" value="Ran_GTPase-activating"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009091">
        <property type="entry name" value="RCC1/BLIP-II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000408">
        <property type="entry name" value="Reg_chr_condens"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45982">
        <property type="entry name" value="REGULATOR OF CHROMOSOME CONDENSATION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45982:SF1">
        <property type="entry name" value="REGULATOR OF CHROMOSOME CONDENSATION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00415">
        <property type="entry name" value="RCC1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00633">
        <property type="entry name" value="RCCNDNSATION"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50985">
        <property type="entry name" value="RCC1/BLIP-II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50012">
        <property type="entry name" value="RCC1_3"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="repeat" description="RCC1" evidence="1">
        <location>
            <begin position="13"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="1">
        <location>
            <begin position="82"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="1">
        <location>
            <begin position="143"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="216"/>
            <end position="257"/>
        </location>
    </feature>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Wuyts J."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </evidence>
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        <source>
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        </source>
    </evidence>
    <sequence length="652" mass="68912" checksum="AF2DBD734B5657D5" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
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                <person name="Wuyts J."/>
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                <person name="Ral J.-P."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <begin position="1"/>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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</entry>
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        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="5">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <text evidence="5">Binds 1 zinc ion per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 5">Belongs to the eukaryotic ribosomal protein eS27 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00244.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44182.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Q7"/>
    <dbReference type="FunCoup" id="A0A096P8Q7">
        <property type="interactions" value="1331"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8Q7"/>
    <dbReference type="InParanoid" id="A0A096P8Q7"/>
    <dbReference type="OrthoDB" id="47at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="2.20.25.100:FF:000001">
        <property type="entry name" value="40S ribosomal protein S27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.25.100">
        <property type="entry name" value="Zn-binding ribosomal proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00371">
        <property type="entry name" value="Ribosomal_eS27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000592">
        <property type="entry name" value="Ribosomal_eS27"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023407">
        <property type="entry name" value="Ribosomal_eS27_Zn-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011332">
        <property type="entry name" value="Ribosomal_zn-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11594">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01667">
        <property type="entry name" value="Ribosomal_S27e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57829">
        <property type="entry name" value="Zn-binding ribosomal proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01168">
        <property type="entry name" value="RIBOSOMAL_S27E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="3 5 6" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="2 5" id="KW-0862">Zinc</keyword>
    <keyword evidence="5" id="KW-0863">Zinc-finger</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU000671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00244.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS44182.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="86" mass="9273" checksum="96E66B7198892CDB" modified="2014-11-26" version="1">MVLAQDIDLLNPPAALEAGKHKLKRLVQSPNSFFMDVKCQGCFNITTVFSHSQTVVLCGSCSAVLCQPTGGKARLTEGCSFRRKGD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Q8</accession>
    <accession>A0A1Y5IBE3</accession>
    <accession>A0A454XU55</accession>
    <name>A0A096P8Q8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">glutaminase</fullName>
            <ecNumber evidence="2">3.5.1.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_193223</name>
        <name evidence="8" type="ORF">OT_ostta17g02360</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-glutamine + H2O = L-glutamate + NH4(+)</text>
            <dbReference type="Rhea" id="RHEA:15889"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:28938"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="EC" id="3.5.1.2"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the glutaminase PdxT/SNO family.</text>
    </comment>
    <dbReference type="EC" id="3.5.1.2" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00654.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45524.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Q8"/>
    <dbReference type="FunCoup" id="A0A096P8Q8">
        <property type="interactions" value="221"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8Q8"/>
    <dbReference type="InParanoid" id="A0A096P8Q8"/>
    <dbReference type="OrthoDB" id="2039at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1903600">
        <property type="term" value="C:glutaminase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004359">
        <property type="term" value="F:glutaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016829">
        <property type="term" value="F:lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042823">
        <property type="term" value="P:pyridoxal phosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008614">
        <property type="term" value="P:pyridoxine metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01749">
        <property type="entry name" value="GATase1_PB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.880:FF:000041">
        <property type="entry name" value="Glutamine amidotransferase subunit pdxT, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.880">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01615">
        <property type="entry name" value="PdxT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029062">
        <property type="entry name" value="Class_I_gatase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002161">
        <property type="entry name" value="PdxT/SNO"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021196">
        <property type="entry name" value="PdxT/SNO_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03800">
        <property type="entry name" value="PLP_synth_Pdx2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31559">
        <property type="entry name" value="PYRIDOXAL 5'-PHOSPHATE SYNTHASE SUBUNIT SNO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31559:SF0">
        <property type="entry name" value="PYRIDOXAL 5'-PHOSPHATE SYNTHASE SUBUNIT SNO1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01174">
        <property type="entry name" value="SNO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52317">
        <property type="entry name" value="Class I glutamine amidotransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51273">
        <property type="entry name" value="GATASE_TYPE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01236">
        <property type="entry name" value="PDXT_SNO_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51130">
        <property type="entry name" value="PDXT_SNO_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 8" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0456">Lyase</keyword>
    <keyword evidence="4" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008345"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00654.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS45524.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="276" mass="30378" checksum="3233C3ADAC538C46" modified="2014-11-26" version="1">MSGSWEHVDVDDSNDMSVDARDEIVIGVLAIQGSYREHEALVRKCHPNARAVEVRKGSHLKNCRGLIIPGGESTTMANIARRFGLFEPLREFQASGRCVWGTCAGLIFLADHIERGSKLGGQELLGGLDVGVNRNFFGSQIDSFECQIPWTATTGTDEPPFRAVFIRAPAITSAGPNVEVLAKYKLPESKKAKLVGTSDEGRDEVIVAVKQGKLLATSFHPEITSDTRWHRLFVDMCAHETPYELPTEDGEELVPFCRPLDLPVFDDSVMAPVEKN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8S1</accession>
    <name>A0A096P8S1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">GTP-binding protein TrmE/Glycine cleavage system T protein, domain 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g00120</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00665.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084046.2">
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    <dbReference type="OrthoDB" id="498202at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1360.120">
        <property type="entry name" value="Probable tRNA modification gtpase trme, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TrmE/GcvT-like"/>
    </dbReference>
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        <property type="entry name" value="Folate-binding domain"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="13"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00665.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="280" mass="29912" checksum="C0CFC0BE5CB0D7DB" modified="2014-11-26" version="1">MSIALGCARTETRASTSTSSREAPMRRSSARFRAKSRRRLRSLPDLDLDALLPPEIDGDLESLQREAGAVFGEDGYALRFGDVQEEISAIKTSAAVVDRSDWGLFRSAGSDALGALKAIASEGDVDDLGVAGEGMEITLVCTGERAQVYFQSEGFLVIVPPSAADAVADALESFPDQQTMELNDKCAFLTVLGPRIDEFLSKTGLVDVLSRDLCAHQVFGFANRPVIAARSSEHDVPAANLIVDESIAGEVWATISRTGVVPCGSEASDAILIDLGRRFE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Y9</accession>
    <name>A0A096P8Y9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Ribosomal protein L10/L12</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta16g01770</name>
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    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Plays an important role in the elongation step of protein synthesis.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3">P1 and P2 exist as dimers at the large ribosomal subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the eukaryotic ribosomal protein P1/P2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00384.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003083588.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Y9"/>
    <dbReference type="FunCoup" id="A0A096P8Y9">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8Y9"/>
    <dbReference type="GeneID" id="9831075"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01770"/>
    <dbReference type="InParanoid" id="A0A096P8Y9"/>
    <dbReference type="OrthoDB" id="2194681at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="project" value="TreeGrafter"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006414">
        <property type="term" value="P:translational elongation"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Ribosomal_P1/P2"/>
    </dbReference>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR45696:SF10">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN P1"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="4 7" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="65"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="88"/>
            <end position="104"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005436"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00384.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="104" mass="10312" checksum="DAB553CAE8EAA137" modified="2014-11-26" version="1">MSGDLACTYAALILHDDGQEVTADKINAVVSASGMTIEPYWAGLFAKFLESKSVGDLISNVGAGGGAPAAAGAAGAAGGDAGAAAAPAEEEEEEEAEMDFDLFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Z3</accession>
    <name>A0A096P8Z3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g00950</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00727.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084138.2">
        <property type="nucleotide sequence ID" value="XM_003084090.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Z3"/>
    <dbReference type="FunCoup" id="A0A096P8Z3">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8Z3"/>
    <dbReference type="GeneID" id="9838185"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00950"/>
    <dbReference type="InParanoid" id="A0A096P8Z3"/>
    <dbReference type="OrthoDB" id="549905at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
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            <end position="522"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="33"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="90"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="478"/>
            <end position="494"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00727.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="699" mass="73406" checksum="CDA1CC2E2C78F613" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9S1</accession>
    <name>A0A096P9S1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g00430</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01679.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003083138.2"/>
    </dbReference>
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        <property type="interactions" value="361"/>
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    <dbReference type="GeneID" id="9837952"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00430"/>
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    <dbReference type="OrthoDB" id="10521015at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="627"/>
            <end position="646"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="765"/>
            <end position="846"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="184"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="310"/>
            <end position="344"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="380"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="491"/>
            <end position="525"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="766"/>
            <end position="789"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="837"/>
            <end position="846"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01679.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="846" mass="94133" checksum="658A1B1D9114A321" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9S7</accession>
    <name>A0A096P9S7_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g01580</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00770.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084201.2">
        <property type="nucleotide sequence ID" value="XM_003084153.2"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9S7"/>
    <dbReference type="GeneID" id="9838390"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01580"/>
    <dbReference type="InParanoid" id="A0A096P9S7"/>
    <dbReference type="OrthoDB" id="420422at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033063">
        <property type="term" value="C:Rad51B-Rad51C-Rad51D-XRCC2 complex"/>
        <property type="evidence" value="ECO:0007669"/>
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    </dbReference>
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        <property type="term" value="C:replication fork"/>
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    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
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        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="term" value="P:double-strand break repair via homologous recombination"/>
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        <property type="project" value="InterPro"/>
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        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
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        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="68"/>
            <end position="281"/>
        </location>
    </feature>
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            <end position="60"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="198"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="45"/>
            <end position="60"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00770.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="348" mass="37711" checksum="CBD3F481B9DC381C" modified="2014-11-26" version="1">MNTDADAAAFVAPSETLGRFLDRALVEPTCTGLAFVDGEGEGRNQHQHQHQKHNHNHSRRRTVGALVPGEILEIVGPPGSGKTSILTEIASRATLTRGRSDGIDLGGSSATCVFVDCDGKFDQLRFLRTTDEKIADGVARAGNRARQGAREEIYEESMSRFTVVRAHAMLDVLKALAALDAAWGGEVDAGGAFGERSGEGFNIDGSESTGGGSESARGDRRSRQRVVLIDNIAAFYWLDRASRKDHGAPYNIQRVFSAAARLLKRLATAHRAAIVVTKATLSTNEGLRGGEYRDFLPVEWSNAVTQRILLSPSKERVEYGEYAGVATWDTPVQRRGGKFVVTEQGIRC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9W3</accession>
    <name>A0A096P9W3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Mediator of RNA polymerase II transcription subunit 31</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta20g00330</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.</text>
    </comment>
    <comment type="subunit">
        <text evidence="7">Component of the Mediator complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the Mediator complex subunit 31 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00835.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840612.1">
        <property type="nucleotide sequence ID" value="XM_022983467.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9W3"/>
    <dbReference type="STRING" id="70448.A0A096P9W3"/>
    <dbReference type="GeneID" id="34946578"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00330"/>
    <dbReference type="InParanoid" id="A0A096P9W3"/>
    <dbReference type="OrthoDB" id="10257739at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016592">
        <property type="term" value="C:mediator complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003712">
        <property type="term" value="F:transcription coregulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.1340">
        <property type="entry name" value="Mediator of RNA polymerase II, submodule Med31 (Soh1)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038089">
        <property type="entry name" value="Med31_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008831">
        <property type="entry name" value="Mediator_Med31"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13186">
        <property type="entry name" value="MEDIATOR OF RNA POLYMERASE II TRANSCRIPTION SUBUNIT 31"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05669">
        <property type="entry name" value="Med31"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0010">Activator</keyword>
    <keyword evidence="6 7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7" id="KW-0804">Transcription</keyword>
    <keyword evidence="3 7" id="KW-0805">Transcription regulation</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="96"/>
            <end position="115"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006378"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU364129"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00835.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="115" mass="13394" checksum="DE069872BBC8776F" modified="2014-11-26" version="1">MPTDAPTPPTDAERFELELEFVQALANPAYAHFLAVEGFLDDDRLIQFIHHLQYFERPEYARYVLYPHALAFRRALTSRRFRRAMANPRFARRCAETQRATWARGPGRGARDVDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9X3</accession>
    <name>A0A096P9X3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta18g01200</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003084117.2"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A096P9X3"/>
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        <location>
            <begin position="239"/>
            <end position="261"/>
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    </feature>
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            <end position="702"/>
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        <location>
            <position position="468"/>
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        <ligand>
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    </evidence>
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        <source>
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    </evidence>
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    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
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</entry>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Wuyts J."/>
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    </reference>
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            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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        <property type="entry name" value="FUNGAL SPECIFIC TRANSCRIPTION FACTOR"/>
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        <property type="match status" value="1"/>
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            <dbReference type="EMBL" id="CEG01241.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="86" mass="9328" checksum="DD180FD5431904F6" modified="2014-11-26" version="1">MSKEVPALPSATNVDAATPRLTLGEDAKITFDHLGPIVVSEDGTLSRIGNWESLSEREREVAKRRIAKRNNERLAVLRAKESGGGS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA31</accession>
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    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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            <taxon>Bathycoccaceae</taxon>
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    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
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                <person name="Robbens S."/>
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                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="PubMed" id="25494611"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00782.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983521.1"/>
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    <dbReference type="STRING" id="70448.A0A096PA31"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
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        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
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    </dbReference>
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        <property type="entry name" value="Prot_kinase_dom"/>
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        <property type="entry name" value="Protein_kinase_ATP_BS"/>
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        <property type="entry name" value="Ser_Thr_dual-spec_kinase"/>
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        <property type="entry name" value="DUAL SPECIFICITY PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24058:SF28">
        <property type="entry name" value="SERINE_THREONINE-PROTEIN KINASE MINIBRAIN"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 9" id="KW-0418">Kinase</keyword>
    <keyword evidence="3 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="8">
        <location>
            <begin position="152"/>
            <end position="527"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="103"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="201"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="453"/>
            <end position="489"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="125"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="453"/>
            <end position="484"/>
        </location>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="181"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00782.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="583" mass="65062" checksum="E735F384AC4C11A5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAB8</accession>
    <name>A0A096PAB8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">glycine--tRNA ligase</fullName>
            <ecNumber evidence="2">6.1.1.14</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta02g04600</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>tRNA(Gly) + glycine + ATP = glycyl-tRNA(Gly) + AMP + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:16013"/>
            <dbReference type="Rhea" id="RHEA-COMP:9664"/>
            <dbReference type="Rhea" id="RHEA-COMP:9683"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57305"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78522"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.1.1.14"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the class-II aminoacyl-tRNA synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.14" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01218.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075304.2">
        <property type="nucleotide sequence ID" value="XM_003075256.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAB8"/>
    <dbReference type="FunCoup" id="A0A096PAB8">
        <property type="interactions" value="604"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAB8"/>
    <dbReference type="GeneID" id="9837276"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04600"/>
    <dbReference type="InParanoid" id="A0A096PAB8"/>
    <dbReference type="OrthoDB" id="1545at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004820">
        <property type="term" value="F:glycine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006426">
        <property type="term" value="P:glycyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000006">
        <property type="entry name" value="Glycine--tRNA ligase alpha subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.180">
        <property type="entry name" value="Class II aaRS and biotin synthetases, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00254">
        <property type="entry name" value="Gly_tRNA_synth_alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00255">
        <property type="entry name" value="Gly_tRNA_synth_beta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015944">
        <property type="entry name" value="Gly-tRNA-synth_bsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006194">
        <property type="entry name" value="Gly-tRNA-synth_heterodimer"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002310">
        <property type="entry name" value="Gly-tRNA_ligase_asu"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00388">
        <property type="entry name" value="glyQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00211">
        <property type="entry name" value="glyS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006827">
        <property type="entry name" value="PRK09348.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30075:SF2">
        <property type="entry name" value="GLYCINE--TRNA LIGASE, CHLOROPLASTIC_MITOCHONDRIAL 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30075">
        <property type="entry name" value="GLYCYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02091">
        <property type="entry name" value="tRNA-synt_2e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02092">
        <property type="entry name" value="tRNA_synt_2f"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01044">
        <property type="entry name" value="TRNASYNTHGA"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF109604">
        <property type="entry name" value="HD-domain/PDEase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50861">
        <property type="entry name" value="AA_TRNA_LIGASE_II_GLYAB"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 9" id="KW-0436">Ligase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008226"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047937"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01218.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1016" mass="109982" checksum="A4B775C48F74611C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAD8</accession>
    <accession>A0A1Y5ILX0</accession>
    <accession>A0A454Y0D4</accession>
    <name>A0A096PAD8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">SANT/Myb domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_5164</name>
        <name evidence="4" type="ORF">OT_ostta15g00690</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01698.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49133.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAD8"/>
    <dbReference type="STRING" id="70448.A0A096PAD8"/>
    <dbReference type="InParanoid" id="A0A096PAD8"/>
    <dbReference type="OrthoDB" id="608866at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd11660">
        <property type="entry name" value="SANT_TRF"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.246.220">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009057">
        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017930">
        <property type="entry name" value="Myb_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001005">
        <property type="entry name" value="SANT/Myb"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47122">
        <property type="entry name" value="MYB-LIKE DNA-BINDING DOMAIN CONTAINING PROTEIN, EXPRESSED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47122:SF8">
        <property type="entry name" value="MYB-LIKE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00249">
        <property type="entry name" value="Myb_DNA-binding"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00717">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46689">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51294">
        <property type="entry name" value="HTH_MYB"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50090">
        <property type="entry name" value="MYB_LIKE"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="HTH myb-type" evidence="3">
        <location>
            <begin position="276"/>
            <end position="339"/>
        </location>
    </feature>
    <feature type="domain" description="Myb-like" evidence="2">
        <location>
            <begin position="283"/>
            <end position="335"/>
        </location>
    </feature>
    <feature type="domain" description="HTH myb-type" evidence="3">
        <location>
            <begin position="414"/>
            <end position="473"/>
        </location>
    </feature>
    <feature type="domain" description="Myb-like" evidence="2">
        <location>
            <begin position="414"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="113"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="218"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="392"/>
            <end position="420"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="113"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="242"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="400"/>
            <end position="409"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01698.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS49133.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="516" mass="55666" checksum="D5F6FC7F3A64C2F7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAN8</accession>
    <name>A0A096PAN8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 11">2-(3-amino-3-carboxypropyl)histidine synthase subunit 1</fullName>
            <ecNumber evidence="3 11">2.5.1.108</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta15g00765</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Catalyzes the first step of diphthamide biosynthesis, a post-translational modification of histidine which occurs in elongation factor 2.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10 11">
            <text>L-histidyl-[translation elongation factor 2] + S-adenosyl-L-methionine = 2-[(3S)-amino-3-carboxypropyl]-L-histidyl-[translation elongation factor 2] + S-methyl-5'-thioadenosine + H(+)</text>
            <dbReference type="Rhea" id="RHEA:36783"/>
            <dbReference type="Rhea" id="RHEA-COMP:9748"/>
            <dbReference type="Rhea" id="RHEA-COMP:9749"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17509"/>
            <dbReference type="ChEBI" id="CHEBI:29979"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:73995"/>
            <dbReference type="EC" id="2.5.1.108"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="11">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
        <text evidence="11">Binds 1 [4Fe-4S] cluster per subunit. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1 11">Protein modification; peptidyl-diphthamide biosynthesis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the DPH1/DPH2 family. DPH1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.5.1.108" evidence="3 11"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01705.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841116.1">
        <property type="nucleotide sequence ID" value="XM_022982356.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAN8"/>
    <dbReference type="FunCoup" id="A0A096PAN8">
        <property type="interactions" value="1665"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAN8"/>
    <dbReference type="GeneID" id="34946418"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00765"/>
    <dbReference type="InParanoid" id="A0A096PAN8"/>
    <dbReference type="OrthoDB" id="1649088at2759"/>
    <dbReference type="UniPathway" id="UPA00559"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090560">
        <property type="term" value="F:2-(3-amino-3-carboxypropyl)histidine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017183">
        <property type="term" value="P:protein histidyl modification to diphthamide"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.11840:FF:000001">
        <property type="entry name" value="2-(3-amino-3-carboxypropyl)histidine synthase subunit 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.11850:FF:000002">
        <property type="entry name" value="2-(3-amino-3-carboxypropyl)histidine synthase subunit 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.11860:FF:000002">
        <property type="entry name" value="2-(3-amino-3-carboxypropyl)histidine synthase subunit 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11840">
        <property type="entry name" value="Diphthamide synthesis DPH1/DPH2 domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11850">
        <property type="entry name" value="Diphthamide synthesis DPH1/DPH2 domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11860">
        <property type="entry name" value="Diphthamide synthesis DPH1/DPH2 domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016435">
        <property type="entry name" value="DPH1/DPH2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042263">
        <property type="entry name" value="DPH1/DPH2_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042264">
        <property type="entry name" value="DPH1/DPH2_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042265">
        <property type="entry name" value="DPH1/DPH2_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035435">
        <property type="entry name" value="DPH1/DPH2_euk_archaea"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00322">
        <property type="entry name" value="diphth2_R"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10762:SF1">
        <property type="entry name" value="2-(3-AMINO-3-CARBOXYPROPYL)HISTIDINE SYNTHASE SUBUNIT 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10762">
        <property type="entry name" value="DIPHTHAMIDE BIOSYNTHESIS PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01866">
        <property type="entry name" value="Diphthamide_syn"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF004967">
        <property type="entry name" value="DPH1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01121">
        <property type="entry name" value="Diphthamide_biosynthesis"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00032">
        <property type="entry name" value="Radical_SAM_3-amino-3-carboxyp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="8" id="KW-0408">Iron</keyword>
    <keyword evidence="9" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 11" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="5 11" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005156"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00021915"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00048403"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRNR" id="PIRNR004967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01705.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="425" mass="47218" checksum="3026A683CFB60EBE" modified="2014-11-26" version="1">MDRPSESASALDARAASTASSVRRFVRNQIPDEIANDPALTSAMRVLPENYDFEVKKTVWRLRRANARTVALQFPEGLLLYATTLADIFQTFANVKDVVILGDVTYGACCVDDYTAESLGCDFLVHYGHSCLVPVDVTRMKCLYVFVDISFDVGHLCACVEKNFKHGSKLILAGTIQFASAIQETRTALVEKYPSLAVPQAKPLSPGEVLGCTAPVIEDAKDRDAIVFVADGRFHLEAIMIANPTIPAYRYDPYQRVLTREEYAHKEMRQVRRSMVERAKSARSFGIVLGTLGRQGNPAILEHLMSLMRVKGREYVVFLISEMNPAKMASIKGVDAFVQIACPRLSIDWGEEFDRPVLTPYEAEVTLDNVEPWWLLPGVAPGEENTPYPMDYYARDGGPWSSSYHKQTGKGGKPKRAAVHIETTA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAY1</accession>
    <name>A0A096PAY1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g01860</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02104.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083011.2">
        <property type="nucleotide sequence ID" value="XM_003082963.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAY1"/>
    <dbReference type="FunCoup" id="A0A096PAY1">
        <property type="interactions" value="205"/>
    </dbReference>
    <dbReference type="GeneID" id="9837662"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01860"/>
    <dbReference type="InParanoid" id="A0A096PAY1"/>
    <dbReference type="OrthoDB" id="568004at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31245:SF20">
        <property type="entry name" value="F18B13.13 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31245">
        <property type="entry name" value="UBIQUITIN SYSTEM COMPONENT CUE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="172"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="278"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="10"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02104.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="328" mass="36046" checksum="16FB4FDA47BD4CDF" modified="2014-11-26" version="1">MATTAPAGRPDPRMEGKDTDVESEVTTSAETQSRKRGRGGDRTLGTAVRSGSFHGRLEGATTSCGGQEESGGGQHFALGSTLYKRRTRHEHGREIARRLIDFRGFDLSEAQANDVARFIDLLPEEMEERVREVLENCVDIDDAIAKLASVKMLEQTAQCSVGDFSEATLSEAHSGLTGGERGEGERDTATATSSAPVLTLEWVNAVVNEMGSSVDMSDAQNRATRVLQTFEGAVRQRCAEQNDHSKMMKLKRENALLKRAVAIQNSRMQDLKPLQTRVGELESACAQYDERLKAAERQNYSLQVNLRLAMQHGEQSQSPFGSKNHDVF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBX0</accession>
    <accession>A0A1Y5IBQ6</accession>
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    <name>A0A096PBX0_OSTTA</name>
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        <submittedName>
            <fullName evidence="4">START domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">START-like domain</fullName>
        </submittedName>
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    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_206191</name>
        <name evidence="3" type="ORF">OT_ostta14g02650</name>
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    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02168.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS46067.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBX0"/>
    <dbReference type="InParanoid" id="A0A096PBX0"/>
    <dbReference type="OrthoDB" id="1295045at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008289">
        <property type="term" value="F:lipid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023393">
        <property type="entry name" value="START-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002913">
        <property type="entry name" value="START_lipid-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051213">
        <property type="entry name" value="START_lipid_transfer"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19308">
        <property type="entry name" value="PHOSPHATIDYLCHOLINE TRANSFER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19308:SF39">
        <property type="entry name" value="PHOSPHATIDYLCHOLINE TRANSFER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55961">
        <property type="entry name" value="Bet v1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50848">
        <property type="entry name" value="START"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="START" evidence="2">
        <location>
            <begin position="175"/>
            <end position="397"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="404"/>
            <end position="446"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="497"/>
            <end position="519"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="418"/>
            <end position="429"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02168.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS46067.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="548" mass="60790" checksum="B888C0C9D7A1B9B0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5K9</accession>
    <name>A0A098E5K9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta16g02685</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the TAF9 family. CENP-S/MHF1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00472.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840397.1">
        <property type="nucleotide sequence ID" value="XM_022985610.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E5K9"/>
    <dbReference type="GeneID" id="34946501"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02685"/>
    <dbReference type="InParanoid" id="A0A098E5K9"/>
    <dbReference type="OrthoDB" id="1872155at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071821">
        <property type="term" value="C:FANCM-MHF complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031297">
        <property type="term" value="P:replication fork processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000712">
        <property type="term" value="P:resolution of meiotic recombination intermediates"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029003">
        <property type="entry name" value="CENP-S/Mhf1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22980:SF0">
        <property type="entry name" value="CENTROMERE PROTEIN S"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22980">
        <property type="entry name" value="CORTISTATIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15630">
        <property type="entry name" value="CENP-S"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0227">DNA damage</keyword>
    <keyword evidence="4" id="KW-0234">DNA repair</keyword>
    <keyword evidence="3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006612"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00472.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="101" mass="10917" checksum="4245E9A91B17728A" modified="2015-01-07" version="1">MHCDSATASEATVDANFTARAFRLAEREARARDKTFTPKAAHALGALSLEFLKSSAADVRAYAAHASRDVITREDVGLRARRASEITRVVAERRADADADA</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E626</accession>
    <name>A0A098E626_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g01635</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02085.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
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            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ERCC1/RAD10/SWI10 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58470.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45243.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084054.1">
        <property type="nucleotide sequence ID" value="XM_003084006.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SZ4"/>
    <dbReference type="STRING" id="70448.Q00SZ4"/>
    <dbReference type="GeneID" id="9838253"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00180"/>
    <dbReference type="InParanoid" id="Q00SZ4"/>
    <dbReference type="OrthoDB" id="10262814at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070522">
        <property type="term" value="C:ERCC4-ERCC1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000110">
        <property type="term" value="C:nucleotide-excision repair factor 1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003684">
        <property type="term" value="F:damaged DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006302">
        <property type="term" value="P:double-strand break repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006312">
        <property type="term" value="P:mitotic recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070914">
        <property type="term" value="P:UV-damage excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10130">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.20">
        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047260">
        <property type="entry name" value="ERCC1-like_central_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004579">
        <property type="entry name" value="ERCC1/RAD10/SWI10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011335">
        <property type="entry name" value="Restrct_endonuc-II-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010994">
        <property type="entry name" value="RuvA_2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12749:SF0">
        <property type="entry name" value="DNA EXCISION REPAIR PROTEIN ERCC-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12749">
        <property type="entry name" value="EXCISION REPAIR CROSS-COMPLEMENTING 1 ERCC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14520">
        <property type="entry name" value="HHH_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03834">
        <property type="entry name" value="Rad10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52980">
        <property type="entry name" value="Restriction endonuclease-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47781">
        <property type="entry name" value="RuvA domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="5" id="KW-0234">DNA repair</keyword>
    <keyword evidence="4" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="8" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-0540">Nuclease</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ERCC1-like central" evidence="7">
        <location>
            <begin position="22"/>
            <end position="118"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008283"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF03834"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL58470.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS45243.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="204" mass="22475" checksum="88EF8DB141A27856" modified="2006-11-14" version="1">MPNGNQTSLLVNSRSAPLFPLNLLKVKYSYENLKCDFVCGHVSILYCTLSALSLNEYCLKQKLLQLSVNRSSVVVLCLVDSEDGMQILTSLNKLCVCHNAVLICTYALDEAAAYLHALCVLSQETSEPKNTPDQDVYSILSSIRGINKVDAKSICHNSRSFADICASTLKRNSDCPGVGPTKAQNLRKTLQKPFMMMNRMDTSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T11</accession>
    <name>Q00T11_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g00050</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58453.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084037.1">
        <property type="nucleotide sequence ID" value="XM_003083989.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T11"/>
    <dbReference type="GeneID" id="9838221"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00050"/>
    <dbReference type="InParanoid" id="Q00T11"/>
    <dbReference type="OMA" id="CEMAASA"/>
    <dbReference type="OrthoDB" id="341421at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1410.10">
        <property type="entry name" value="set domain protein methyltransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050600">
        <property type="entry name" value="SETD3_SETD6_MTase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271:SF145">
        <property type="entry name" value="SET DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271">
        <property type="entry name" value="UNCHARACTERIZED PUTATIVE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="2">
        <location>
            <begin position="59"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="26"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="28"/>
            <end position="45"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL58453.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="467" mass="52666" checksum="26AF8FDF65819AF6" modified="2006-11-14" version="1">MLTKPFTTVTNRRPRVRAHDCRRDRLGSSCRASSSSSSSSSSSSSCDAAALDRLHAWLSNIEGFSDRGLRLTTANDGFGVRATCVRESGIRRGEVIIQIPREAFLTAHPRMEYGSDFRRLVAAVLEEMKRKEASRWWPYLQTLPHHGDWHPLLWSDEARTSRLPTWTVASKRLTERLRNCANDAHDFRSMGLGKDVKDVSGKNDDEWPSEADVRWASAICASRAFRLEFFDDDVFENFDETDARAFAVLERLSDVDEDVWGPGPSEDDFDTSVLVLVPWADGLNHSSDAEESSILRYDAGSATATLRAHKSYARGDQVFDSYGVHLSDVDVFLDFGFVVRNDQPFHVEFTGEEFVNETGEFVDSGFTQLESVILRIDPVNGVGENALMFADCFLAEAIEEHDIEQFALDVFKRMCENALKRFDKSIIEDCRKRILDVREGESMYGAVAASYLVVKEYDALKACTRLL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="94" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TA5</accession>
    <name>Q00TA5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Cyclophilin-like peptidyl-prolyl cis-trans isomerase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta17g01710</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57911.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083944.1">
        <property type="nucleotide sequence ID" value="XM_003083896.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TA5"/>
    <dbReference type="FunCoup" id="Q00TA5">
        <property type="interactions" value="660"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TA5"/>
    <dbReference type="GeneID" id="9838077"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01710"/>
    <dbReference type="InParanoid" id="Q00TA5"/>
    <dbReference type="OMA" id="CCDGGIR"/>
    <dbReference type="OrthoDB" id="1735926at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.100.10">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.290">
        <property type="entry name" value="Oxygen-evolving enhancer protein 3 (PsbQ), four-helix up-down bundle"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029000">
        <property type="entry name" value="Cyclophilin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002130">
        <property type="entry name" value="Cyclophilin-type_PPIase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044259">
        <property type="entry name" value="CYP37-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048563">
        <property type="entry name" value="CYP38_PsbQ-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023222">
        <property type="entry name" value="PsbQ-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47318">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE CYP37, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47318:SF1">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE CYP37, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21329">
        <property type="entry name" value="CYP38_PsbQ-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00160">
        <property type="entry name" value="Pro_isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50891">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Oxygen-evolving enhancer protein 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
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    <feature type="domain" description="Peptidyl-prolyl cis-trans isomerase CYP38-like PsbQ-like" evidence="5">
        <location>
            <begin position="86"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="domain" description="PPIase cyclophilin-type" evidence="4">
        <location>
            <begin position="247"/>
            <end position="393"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="146"/>
            <end position="173"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00160"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF21329"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57911.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="429" mass="46495" checksum="5B7A9730043C2354" modified="2006-11-14" version="1">MSLATARASFAPQRARATASVHRRSHRVRTARTATRIERESDCITLGAALARRCAALALALVISTSSCESSLAALNNPNTRLPRSARAALRRAVPAVNEETKFAQTRLEDAAYLLRIPQRKPWSAMAKDVDESRRVLSEKKADVLAPVQEKDREEAEAAYERLTNALERLSRAAATQDFDAFDGQIASALEDLSVLQVAQAPGLPFQIPQKYTDLPKLVGRATVEIVVRNKDGSNFGLLNGEKLNEATLEITVDGYNAPLTAGNFVDNVRRGVYRNAPMRRSETAILGGASNPDAPSVPLEIKASDAFDPSYRFPLDVQNGEAIPSIPLSINGSVAMARSSDGQSDKDQFFVYLFDKRSAGLGGLSFEEGEFSVFGYVTKGEEYLGSIGTNAVIDRAKITSGEDKLFNGAVVPIETDFPESTLPEVSEQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TU7</accession>
    <name>Q00TU7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta16g02675</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58302.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083753.1">
        <property type="nucleotide sequence ID" value="XM_003083705.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TU7"/>
    <dbReference type="STRING" id="70448.Q00TU7"/>
    <dbReference type="GeneID" id="9831031"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02675"/>
    <dbReference type="InParanoid" id="Q00TU7"/>
    <dbReference type="OMA" id="HGYWGAR"/>
    <dbReference type="OrthoDB" id="7130006at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL58302.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="339" mass="36700" checksum="B368D2B5C3E91392" modified="2006-11-14" version="1">MTTVRVTEPARAADRPALCGYFDEFSGGLAPRYAFDTPWNEGFVDASAAKKAKKAPVLAVTNGPGIAHGYMSALETLSGEAGGAREVFFYDQRGSGKSKGASSYDLALYLDELRTVARELRLVEEGGAHVLAHGYWGARLATTLAAEVPGFARSVTLVAPTATRRREVADWRRALEDISKESRDAILDYEEDLDPSKRAMNDRGLREFSERFVSIRGDRGACFNDVLAPRSSDAPRNAITGGKYFSVAGSLANDVIDLRGLGEKLGKNGVRAVRVIRGERDAVTQSSAREIVDAINAESSQGAPFCAYDEIENAGSCAFLDRGDYFFETLNICVEKADD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TW2</accession>
    <accession>A0A1Y5I826</accession>
    <accession>A0A454XTY6</accession>
    <name>Q00TW2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_81905</name>
        <name evidence="3" type="ORF">OT_ostta16g02535</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58287.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155787">
        <property type="protein sequence ID" value="OUS45636.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083738.1">
        <property type="nucleotide sequence ID" value="XM_003083690.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TW2"/>
    <dbReference type="STRING" id="70448.Q00TW2"/>
    <dbReference type="GeneID" id="9831017"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02535"/>
    <dbReference type="InParanoid" id="Q00TW2"/>
    <dbReference type="OMA" id="EAYYLRC"/>
    <dbReference type="OrthoDB" id="19588at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13374">
        <property type="entry name" value="TPR_10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13181">
        <property type="entry name" value="TPR_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50293">
        <property type="entry name" value="TPR_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
    <feature type="repeat" description="TPR" evidence="1">
        <location>
            <begin position="119"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="13"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="41"/>
            <end position="56"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL58287.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS45636.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="245" mass="27810" checksum="B07E8A7C272D004C" modified="2006-11-14" version="1">MLFARVRVAVLPRARASSAPSPAPRRLHARTRARSDETGERPSSSSSRGFASADSPEGILRVSKRTSFEGLKAARRVELEKARANGDEKRADEVRWAFDELVKESREFFERACAENDSADARFRLGNFYQTLEKLEEAEREYRRALELGMSVDAANNLAMMLQERGELDEAEAFYLKALEGNESDVDVLFNWATLKLNCRQDLNATRILIERIVTIQPELKKHPLVKALRDDDDDDEAEPFIPPI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UK5</accession>
    <name>Q00UK5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g00490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58044.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083495.1">
        <property type="nucleotide sequence ID" value="XM_003083447.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UK5"/>
    <dbReference type="GeneID" id="9831171"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00490"/>
    <dbReference type="InParanoid" id="Q00UK5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="23"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="247"/>
            <end position="271"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="44"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="72"/>
            <end position="85"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58044.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="299" mass="32609" checksum="F55EAE7E112734EE" modified="2006-11-14" version="1">MERLRALEDELREMLGEHVVEEAMRGLKLDGEEDEASAATDEAPEPRAETPRPREKLVLAPTPMAKEGSEGGSASRRGTSASATANARDDEPWDPYAAFIGIRRQKEPERPREVEPHVSLAAAASKVMIPLDKSLTHGETLRLVADLEKKVKPASAADSLSPNLHLVSEPEVIVEDVKDETVERNFTQQYTREDAVTILELAGDAPTGLWMDTAQHSNLRSRAPLILSTATHKGKEIVDDACDLDEKSVTSGRTSGTHARDKGSGRAPKIAGVETVAEFRQLMDSIFEEGEDDRGGFSH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VZ8</accession>
    <name>Q00VZ8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Actin-related protein 2 (Arp2)</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g01800</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the actin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56960.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083005.1">
        <property type="nucleotide sequence ID" value="XM_003082957.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VZ8"/>
    <dbReference type="STRING" id="70448.Q00VZ8"/>
    <dbReference type="GeneID" id="9837656"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01800"/>
    <dbReference type="InParanoid" id="Q00VZ8"/>
    <dbReference type="OrthoDB" id="5132116at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.640.10">
        <property type="entry name" value="Actin, Chain A, domain 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004000">
        <property type="entry name" value="Actin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004001">
        <property type="entry name" value="Actin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043129">
        <property type="entry name" value="ATPase_NBD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11937">
        <property type="entry name" value="ACTIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00022">
        <property type="entry name" value="Actin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53067">
        <property type="entry name" value="Actin-like ATPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00432">
        <property type="entry name" value="ACTINS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006752"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56960.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="133" mass="15233" checksum="5D56C172B27815AB" modified="2006-11-14" version="1">MGPECLFQPDLIDVEGDGISDLVFKCIQENEIDNRRALYQHIVLSGGNSMYAGLPSRLERDIKRLYLKNVLDGDREAMKKFKLKVEAPAHRKHMVFVGGAVLADIMRSKDEFWISKEEYEEQGIERALKKCGM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="84" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YD3</accession>
    <name>Q00YD3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Protein DETOXIFICATION</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">Multidrug and toxic compound extrusion protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g00180</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the multi antimicrobial extrusion (MATE) (TC 2.A.66.1) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57118.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082172.1">
        <property type="nucleotide sequence ID" value="XM_003082124.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YD3"/>
    <dbReference type="FunCoup" id="Q00YD3">
        <property type="interactions" value="453"/>
    </dbReference>
    <dbReference type="GeneID" id="9835967"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00180"/>
    <dbReference type="InParanoid" id="Q00YD3"/>
    <dbReference type="OMA" id="AISTWIN"/>
    <dbReference type="OrthoDB" id="2126698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015297">
        <property type="term" value="F:antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042910">
        <property type="term" value="F:xenobiotic transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990961">
        <property type="term" value="P:xenobiotic detoxification by transmembrane export across the plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd13132">
        <property type="entry name" value="MATE_eukaryotic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045069">
        <property type="entry name" value="MATE_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002528">
        <property type="entry name" value="MATE_fam"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00797">
        <property type="entry name" value="matE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11206">
        <property type="entry name" value="MULTIDRUG RESISTANCE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01554">
        <property type="entry name" value="MatE"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="80"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="110"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="174"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="316"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="352"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="390"/>
            <end position="409"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="415"/>
            <end position="437"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="456"/>
            <end position="486"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="474"/>
            <end position="486"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010199"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU004914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL57118.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="486" mass="51227" checksum="155C424B8A354BAA" modified="2006-11-14" version="1">MAMPASASNAANTLRDVVTLAYVGGTLGARALAGAALGQTLVNVLGKSVLVGCSGGVNTLAGTAYGGRAYARVGVVAQRAGVVMTLMCLPLACAWWNGERLAVFIGQDAGVARSCGVFTRALVPFLFVYAWTGATQAYLQAQGIVGPTALGSVLAAVTHPLANEVFLRWYDYGLAGAAYAYCVSASVLLATQIIYILFWRKKYREPDEALARRRDACAVPWSLRQAFSYRGWMEYFEMAIPGVALKAEWWASDIIVMCAGYLDDPSPSVALAAMSIYSSTNAFMFDLAIGLSVSTTTRVTHELGAQAPERAKRAAYVGFQLVFIVGALAAAFALAVRPIWGDLFTSNGETQLIVSSLMLYLAVYVIFDSAGAVATGVLRACGRQADAINAVILSYFVLGIPIAIVLAFYAEAGVIGLALGGLIGTIVHAIALIDMVYQLDWDAEAQRAVARAAEASIVPDGEHSDSKSAEPGAESSNWTQQYGATA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q011R4</accession>
    <accession>A0A1Y5IH97</accession>
    <accession>A0A454XR49</accession>
    <name>Q011R4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Hypoxanthine-guanine phosphoribosyltransferase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Phosphoribosyltransferase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_17241</name>
        <name evidence="2" type="ORF">OT_ostta09g02100</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55366.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48931.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081197.1">
        <property type="nucleotide sequence ID" value="XM_003081149.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011R4"/>
    <dbReference type="FunCoup" id="Q011R4">
        <property type="interactions" value="614"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011R4"/>
    <dbReference type="GeneID" id="9831775"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02100"/>
    <dbReference type="InParanoid" id="Q011R4"/>
    <dbReference type="OMA" id="CATCASY"/>
    <dbReference type="OrthoDB" id="9449045at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004422">
        <property type="term" value="F:hypoxanthine phosphoribosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032263">
        <property type="term" value="P:GMP salvage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006178">
        <property type="term" value="P:guanine salvage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046100">
        <property type="term" value="P:hypoxanthine metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032264">
        <property type="term" value="P:IMP salvage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06223">
        <property type="entry name" value="PRTases_typeI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2020">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050408">
        <property type="entry name" value="HGPRT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029057">
        <property type="entry name" value="PRTase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000836">
        <property type="entry name" value="PRTase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43340:SF1">
        <property type="entry name" value="HYPOXANTHINE PHOSPHORIBOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43340">
        <property type="entry name" value="HYPOXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00156">
        <property type="entry name" value="Pribosyltran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53271">
        <property type="entry name" value="PRTase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Phosphoribosyltransferase" evidence="1">
        <location>
            <begin position="45"/>
            <end position="171"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF00156"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55366.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS48931.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="218" mass="23629" checksum="1B9B9487282A2330" modified="2006-11-14" version="1">MSSGPRVAGRPVEDPDVASVVCDAEMIEGALETLAVLIVSQLKDFSVFVPVATGAMTFASDLTRQCYVTQRVVRDDVVRTYARPVIACATCASYGDGTSSEGAKVDVRAPGAEVVRGRKVVILEDIIDSGRTAMALAKVLYEQGAEEVALIALMDKRERRDPEATKYFEEKNMKIACAFLCPDEFVVGYGLDYQGKYRDLPFVGILKPEIFAGEGGEK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q013Z6</accession>
    <name>Q013Z6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Glutathione peroxidase</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta08g00470</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 5">Belongs to the glutathione peroxidase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54783.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080615.1">
        <property type="nucleotide sequence ID" value="XM_003080567.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013Z6"/>
    <dbReference type="FunCoup" id="Q013Z6">
        <property type="interactions" value="1539"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013Z6"/>
    <dbReference type="GeneID" id="9833415"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00470"/>
    <dbReference type="InParanoid" id="Q013Z6"/>
    <dbReference type="OMA" id="ANVASKX"/>
    <dbReference type="OrthoDB" id="446890at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004601">
        <property type="term" value="F:peroxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006979">
        <property type="term" value="P:response to oxidative stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00340">
        <property type="entry name" value="GSH_Peroxidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000889">
        <property type="entry name" value="Glutathione_peroxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11592">
        <property type="entry name" value="GLUTATHIONE PEROXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11592:SF78">
        <property type="entry name" value="GLUTATHIONE PEROXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00255">
        <property type="entry name" value="GSHPx"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000303">
        <property type="entry name" value="Glutathion_perox"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01011">
        <property type="entry name" value="GLUTPROXDASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51355">
        <property type="entry name" value="GLUTATHIONE_PEROXID_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="2 5 6" id="KW-0575">Peroxidase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="active site" evidence="4">
        <location>
            <position position="52"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006926"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022559"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRSR" id="PIRSR000303-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU000499"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL54783.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="19846" checksum="E00605C4D5F1F396" modified="2006-11-14" version="1">MGAFQSKRPSSVIDACDTFDQLPSEPLHDGTAFDFASTRGGVVLVVNVASYCGLTTKNYEDFKLLQDRFGDDLTILAFPCNGFMFQEPFGAKSACAFARKRGFKGMVFQKVKVNGSGASETFKWLKSRAGVRRIEWNFGKFLIDRDGKVRGYYPPQTRPRVFEGDVEALIGEKATEALA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q015W5</accession>
    <name>Q015W5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">tRNA (guanine(46)-N(7))-methyltransferase</fullName>
            <ecNumber evidence="2">2.1.1.33</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta07g00420</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>guanosine(46) in tRNA + S-adenosyl-L-methionine = N(7)-methylguanosine(46) in tRNA + S-adenosyl-L-homocysteine</text>
            <dbReference type="Rhea" id="RHEA:42708"/>
            <dbReference type="Rhea" id="RHEA-COMP:10188"/>
            <dbReference type="Rhea" id="RHEA-COMP:10189"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:74269"/>
            <dbReference type="ChEBI" id="CHEBI:74480"/>
            <dbReference type="EC" id="2.1.1.33"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.33" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54314.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080147.1">
        <property type="nucleotide sequence ID" value="XM_003080099.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015W5"/>
    <dbReference type="STRING" id="70448.Q015W5"/>
    <dbReference type="GeneID" id="9836816"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00420"/>
    <dbReference type="InParanoid" id="Q015W5"/>
    <dbReference type="OrthoDB" id="47276at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043527">
        <property type="term" value="C:tRNA methyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008176">
        <property type="term" value="F:tRNA (guanine(46)-N7)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003358">
        <property type="entry name" value="tRNA_(Gua-N-7)_MeTrfase_Trmb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021721">
        <property type="entry name" value="Znf_CCCH-type_TRM13"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23417">
        <property type="entry name" value="3-DEOXY-D-MANNO-OCTULOSONIC-ACID TRANSFERASE/TRNA GUANINE-N 7 - -METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23417:SF21">
        <property type="entry name" value="TRNA (GUANINE-N(7)-)-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02390">
        <property type="entry name" value="Methyltransf_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11722">
        <property type="entry name" value="zf-TRM13_CCCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51625">
        <property type="entry name" value="SAM_MT_TRMB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3 8" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="6" id="KW-0819">tRNA processing</keyword>
    <feature type="domain" description="Zinc finger CCCH-type TRM13" evidence="7">
        <location>
            <begin position="62"/>
            <end position="88"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000142"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011977"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF11722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL54314.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="417" mass="46506" checksum="258C47D52554A743" modified="2006-11-14" version="1">MTSTARADELRSILRDRDETYERETHVRSSLSAINADAEWRALYDELKTLELELAGTPRRGFCLAYVKRKRRYCAYRARDGGTMCTLHRDLEESSDGGGDGDGGGGGGDADGAAAVCQAIERTTLASEGEATSTTLVNVTSGKKKNINRRMKKMTNPLAAPYQTPKTLDEAHWARVFGGSDALKRPLLVDIGTAKGGFIKALARERADACTRAKSIEYNLVGVEIYEPLVIAANAWVQTNRGSLKRRAHFVHCNANVSLKSLNLPNIRAICVQFPDPWSRARHVERRVMTPDFARTIADVLPSGGELYCCSDVRALAEEMYDVVAANDDFKLDEVTYKRIGEMAEPSESMPLENVPELDEAHKYEWKSLSDIKSEENVQPSSKRRWLRANPYDAHTERDIVCEGKIRPVYRFAVIRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="65" xmlns="https://uniprot.org/uniprot">
    <accession>Q016S3</accession>
    <name>Q016S3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g03050</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53588.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079942.1">
        <property type="nucleotide sequence ID" value="XM_003079894.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016S3"/>
    <dbReference type="STRING" id="70448.Q016S3"/>
    <dbReference type="GeneID" id="9835570"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03050"/>
    <dbReference type="InParanoid" id="Q016S3"/>
    <dbReference type="OrthoDB" id="446723at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001375">
        <property type="entry name" value="Peptidase_S9_cat"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12277">
        <property type="entry name" value="ALPHA/BETA HYDROLASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12277:SF81">
        <property type="entry name" value="PROTEIN ABHD13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00326">
        <property type="entry name" value="Peptidase_S9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Peptidase S9 prolyl oligopeptidase catalytic" evidence="2">
        <location>
            <begin position="227"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="421"/>
            <end position="440"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53588.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="440" mass="47685" checksum="A92EFAF57BBCEFC7" modified="2006-11-14" version="1">MATTRGILVTEGARGRANGTTASASASASASVSAADEDGIKKIGDDASRCYATIATSTSSSLRWFRARTDLARFAMFPGRPRDVIGNRTSSYDWMGGGLGEDARDPVDASVVYRKTLVGLEVCDRRTHVSCGMPYAIGDGQTSSGLRTCAMRIMRSRETKSGDEQCAADFFVIYLHGNACDVGDCAEEAMKLAIGLSSHVIVPEYPGYGVADGISHEESVNTIVKATVKYCVKYLLAPQSRMIIFGRSIGTGPATWLARLMCVQNGAPAGLVLQSPFTSIRDLAARYIGVGRYAIGDGWNIMENLAEVECPVLLLHGDQDEIIPYEHSNKLVDTMHVVNADRVPCKPPSISMFTQQGADHNNYEVKAHIVMPCMKWIRTKVIPHALENLRKNKTAINKEEGEQKWLNPMHCRLVAKPHMLVHERPPSPPLSAKGSASAGV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q017M1</accession>
    <name>Q017M1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta06g01210</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53390.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079744.1">
        <property type="nucleotide sequence ID" value="XM_003079696.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017M1"/>
    <dbReference type="STRING" id="70448.Q017M1"/>
    <dbReference type="GeneID" id="9835357"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01210"/>
    <dbReference type="InParanoid" id="Q017M1"/>
    <dbReference type="OMA" id="WMIKVYA"/>
    <dbReference type="OrthoDB" id="74910at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003756">
        <property type="term" value="F:protein disulfide isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02961">
        <property type="entry name" value="PDI_a_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051063">
        <property type="entry name" value="PDI"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45672">
        <property type="entry name" value="PROTEIN DISULFIDE-ISOMERASE C17H9.14C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00421">
        <property type="entry name" value="THIOREDOXIN"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="148"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="185"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="domain" description="Thioredoxin" evidence="3">
        <location>
            <begin position="4"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="222"/>
            <end position="246"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL53390.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="246" mass="26989" checksum="E300D60512E94854" modified="2006-11-14" version="1">MVTALGISRAVGATATATGGGDAVSDRSNAFTRGPDGEVVDLTETNFDEALTRGTPVLVKVYADWCKHCQALAPVWGEVARELEGELFVARVDGPKNRLLVKRIGAKGYPTIALFKGGKMYEYDSGDRSVHALVSFARKDYRKVKSHAFFHAVWFSRALRALYAVPAFGQKAYGYLHRELHMSNVAILFLTLCVPVTAGMFAIFVADMLIVRHVLQETRRMYRPQGNGQGGGLAPPPPPPRRPHFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D67</accession>
    <name>Q01D67_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">1,4-alpha-glucan branching enzyme</fullName>
            <ecNumber evidence="4">2.4.1.18</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g00870</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Transfers a segment of a (1-&gt;4)-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain.</text>
            <dbReference type="EC" id="2.4.1.18"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="8">Glycan biosynthesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Amyloplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.18" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52736.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077996.1">
        <property type="nucleotide sequence ID" value="XM_003077948.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01D67"/>
    <dbReference type="FunCoup" id="Q01D67">
        <property type="interactions" value="1249"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01D67"/>
    <dbReference type="CAZy" id="CBM48">
        <property type="family name" value="Carbohydrate-Binding Module Family 48"/>
    </dbReference>
    <dbReference type="CAZy" id="GH13">
        <property type="family name" value="Glycoside Hydrolase Family 13"/>
    </dbReference>
    <dbReference type="GeneID" id="9833699"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00870"/>
    <dbReference type="InParanoid" id="Q01D67"/>
    <dbReference type="OMA" id="IPDYWIK"/>
    <dbReference type="OrthoDB" id="196493at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009501">
        <property type="term" value="C:amyloplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003844">
        <property type="term" value="F:1,4-alpha-glucan branching enzyme activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043169">
        <property type="term" value="F:cation binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004553">
        <property type="term" value="F:hydrolase activity, hydrolyzing O-glycosyl compounds"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005978">
        <property type="term" value="P:glycogen biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd11321">
        <property type="entry name" value="AmyAc_bac_euk_BE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02854">
        <property type="entry name" value="E_set_GBE_euk_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.80:FF:000001">
        <property type="entry name" value="1,4-alpha-glucan branching enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.40.10:FF:000250">
        <property type="entry name" value="1,4-alpha-glucan-branching enzyme, chloroplastic/amyloplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.40.1180:FF:000003">
        <property type="entry name" value="1,4-alpha-glucan-branching enzyme, chloroplastic/amyloplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.80">
        <property type="entry name" value="Glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1180">
        <property type="entry name" value="Golgi alpha-mannosidase II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006048">
        <property type="entry name" value="A-amylase/branching_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037439">
        <property type="entry name" value="Branching_enzy"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017853">
        <property type="entry name" value="GH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006047">
        <property type="entry name" value="GH13_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004193">
        <property type="entry name" value="Glyco_hydro_13_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013780">
        <property type="entry name" value="Glyco_hydro_b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43651">
        <property type="entry name" value="1,4-ALPHA-GLUCAN-BRANCHING ENZYME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43651:SF3">
        <property type="entry name" value="1,4-ALPHA-GLUCAN-BRANCHING ENZYME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00128">
        <property type="entry name" value="Alpha-amylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02806">
        <property type="entry name" value="Alpha-amylase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02922">
        <property type="entry name" value="CBM_48"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000463">
        <property type="entry name" value="GlgB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00642">
        <property type="entry name" value="Aamy"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51445">
        <property type="entry name" value="(Trans)glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51011">
        <property type="entry name" value="Glycosyl hydrolase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0035">Amyloplast</keyword>
    <keyword evidence="10" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7" id="KW-0934">Plastid</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Glycosyl hydrolase family 13 catalytic" evidence="11">
        <location>
            <begin position="326"/>
            <end position="702"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="10">
        <location>
            <begin position="41"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="9">
        <location>
            <position position="469"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor" evidence="9">
        <location>
            <position position="525"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000826"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004602"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009000"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012541"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023234"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00060592"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR000463-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM00642"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL52736.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="846" mass="94881" checksum="E038F9654F7538E1" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="Swiss-Prot" created="2014-05-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q01F03</accession>
    <name>OGFD1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName>Prolyl 3,4-dihydroxylase OGFOD1</fullName>
            <shortName>otOGFOD1</shortName>
            <ecNumber evidence="3">1.14.11.-</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName>uS12 prolyl 3,4-dihydroxylase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name type="primary">Ogd</name>
        <name type="ordered locus">Ot02g01720</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference key="2">
        <citation type="journal article" date="2014" name="Proc. Natl. Acad. Sci. U.S.A." volume="111" first="4019" last="4024">
            <title>Hydroxylation of the eukaryotic ribosomal decoding center affects translational accuracy.</title>
            <authorList>
                <person name="Loenarz C."/>
                <person name="Sekirnik R."/>
                <person name="Thalhammer A."/>
                <person name="Ge W."/>
                <person name="Spivakovsky E."/>
                <person name="Mackeen M.M."/>
                <person name="McDonough M.A."/>
                <person name="Cockman M.E."/>
                <person name="Kessler B.M."/>
                <person name="Ratcliffe P.J."/>
                <person name="Wolf A."/>
                <person name="Schofield C.J."/>
            </authorList>
            <dbReference type="PubMed" id="24550462"/>
            <dbReference type="DOI" id="10.1073/pnas.1311750111"/>
        </citation>
        <scope>FUNCTION</scope>
        <scope>CATALYTIC ACTIVITY</scope>
    </reference>
    <comment type="function">
        <text evidence="3">Prolyl 3,4-dihydroxylase that catalyzes 3,4-dihydroxylation of 'Pro-61' of small ribosomal subunit uS12 (RPS23), thereby regulating protein translation termination efficiency.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="3">
            <text>[ribosomal protein uS12]-L-proline + 2-oxoglutarate + O2 = [ribosomal protein uS12]-(3S)-3-hydroxy-L-proline + succinate + CO2</text>
            <dbReference type="Rhea" id="RHEA:54156"/>
            <dbReference type="Rhea" id="RHEA-COMP:13816"/>
            <dbReference type="Rhea" id="RHEA-COMP:13818"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:30031"/>
            <dbReference type="ChEBI" id="CHEBI:50342"/>
            <dbReference type="ChEBI" id="CHEBI:85428"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="3">
            <text>[ribosomal protein uS12]-(3S)-3-hydroxy-L-proline + 2-oxoglutarate + O2 = [ribosomal protein uS12]-(3S)-3,4-dihydroxy-L-proline + succinate + CO2</text>
            <dbReference type="Rhea" id="RHEA:54160"/>
            <dbReference type="Rhea" id="RHEA-COMP:13817"/>
            <dbReference type="Rhea" id="RHEA-COMP:13818"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:30031"/>
            <dbReference type="ChEBI" id="CHEBI:85428"/>
            <dbReference type="ChEBI" id="CHEBI:138052"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
        <text evidence="2">Binds 1 Fe(2+) ion per subunit.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="4">
            <name>L-ascorbate</name>
            <dbReference type="ChEBI" id="CHEBI:38290"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="1">Monomer and homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the TPA1 family.</text>
    </comment>
    <dbReference type="EC" id="1.14.11.-" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52098.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074838.1">
        <property type="nucleotide sequence ID" value="XM_003074790.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01F03"/>
    <dbReference type="SMR" id="Q01F03"/>
    <dbReference type="STRING" id="70448.Q01F03"/>
    <dbReference type="GeneID" id="9832551"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00870"/>
    <dbReference type="eggNOG" id="KOG3844">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q01F03"/>
    <dbReference type="OMA" id="GWYHIPQ"/>
    <dbReference type="OrthoDB" id="430522at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031418">
        <property type="term" value="F:L-ascorbic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031543">
        <property type="term" value="F:peptidyl-proline dioxygenase activity"/>
        <property type="evidence" value="ECO:0000314"/>
        <property type="project" value="UniProtKB"/>
    </dbReference>
    <dbReference type="GO" id="GO:0018188">
        <property type="term" value="P:peptidyl-proline di-hydroxylation"/>
        <property type="evidence" value="ECO:0000314"/>
        <property type="project" value="UniProtKB"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.130.20">
        <property type="entry name" value="Oxoglutarate/iron-dependent oxygenase, C-terminal degradation domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019601">
        <property type="entry name" value="Oxoglutarate/Fe-dep_Oase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006620">
        <property type="entry name" value="Pro_4_hyd_alph"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043044">
        <property type="entry name" value="TPA1/Ofd1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039558">
        <property type="entry name" value="TPA1/OFD1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051842">
        <property type="entry name" value="uS12_prolyl_hydroxylase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12117">
        <property type="entry name" value="HISTONE ACETYLTRANSFERASE COMPLEX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12117:SF0">
        <property type="entry name" value="PROLYL 3-HYDROXYLASE OGFOD1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13661">
        <property type="entry name" value="2OG-FeII_Oxy_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10637">
        <property type="entry name" value="Ofd1_CTDD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00702">
        <property type="entry name" value="P4Hc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="evidence at protein level"/>
    <keyword id="KW-0223">Dioxygenase</keyword>
    <keyword id="KW-0408">Iron</keyword>
    <keyword id="KW-0479">Metal-binding</keyword>
    <keyword id="KW-0560">Oxidoreductase</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0847">Vitamin C</keyword>
    <feature type="chain" id="PRO_0000429172" description="Prolyl 3,4-dihydroxylase OGFOD1">
        <location>
            <begin position="1"/>
            <end position="514"/>
        </location>
    </feature>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="2">
        <location>
            <begin position="114"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="binding site" evidence="1 2">
        <location>
            <position position="132"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="134"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="146"/>
        </location>
        <ligand>
            <name>2-oxoglutarate</name>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1 2">
        <location>
            <position position="200"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="212"/>
        </location>
        <ligand>
            <name>2-oxoglutarate</name>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000250" key="1">
        <source>
            <dbReference type="UniProtKB" id="P40032"/>
        </source>
    </evidence>
    <evidence type="ECO:0000255" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00805"/>
        </source>
    </evidence>
    <evidence type="ECO:0000269" key="3">
        <source>
            <dbReference type="PubMed" id="24550462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000305" key="4"/>
    <sequence length="514" mass="58416" checksum="1A25D25890FE77B4" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FK6</accession>
    <name>Q01FK6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">riboflavin kinase</fullName>
            <ecNumber evidence="2">2.7.1.26</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g05850</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Cofactor biosynthesis; FMN biosynthesis; FMN from riboflavin (ATP route): step 1/1.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.26" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50488.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074637.1">
        <property type="nucleotide sequence ID" value="XM_003074590.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FK6"/>
    <dbReference type="FunCoup" id="Q01FK6">
        <property type="interactions" value="159"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FK6"/>
    <dbReference type="GeneID" id="9836338"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05850"/>
    <dbReference type="InParanoid" id="Q01FK6"/>
    <dbReference type="OMA" id="QWDGRES"/>
    <dbReference type="OrthoDB" id="498027at2759"/>
    <dbReference type="UniPathway" id="UPA00276">
        <property type="reaction ID" value="UER00406"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008531">
        <property type="term" value="F:riboflavin kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009398">
        <property type="term" value="P:FMN biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009231">
        <property type="term" value="P:riboflavin biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.30.30:FF:000005">
        <property type="entry name" value="Haloacid dehalogenase-like hydrolase domain-containing protein 1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.240">
        <property type="entry name" value="Putative phosphatase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.30">
        <property type="entry name" value="Riboflavin kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006439">
        <property type="entry name" value="HAD-SF_hydro_IA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023198">
        <property type="entry name" value="PGP-like_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023468">
        <property type="entry name" value="Riboflavin_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015865">
        <property type="entry name" value="Riboflavin_kinase_bac/euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023465">
        <property type="entry name" value="Riboflavin_kinase_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01509">
        <property type="entry name" value="HAD-SF-IA-v3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22749:SF6">
        <property type="entry name" value="RIBOFLAVIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22749">
        <property type="entry name" value="RIBOFLAVIN KINASE/FMN ADENYLYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01687">
        <property type="entry name" value="Flavokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00702">
        <property type="entry name" value="Hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01129">
        <property type="entry name" value="C1.5:_HAD__Beta-PGM__Phosphata"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00904">
        <property type="entry name" value="Flavokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82114">
        <property type="entry name" value="Riboflavin kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="4" id="KW-0288">FMN</keyword>
    <keyword evidence="9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Riboflavin kinase" evidence="8">
        <location>
            <begin position="238"/>
            <end position="367"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005201"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012105"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM00904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL50488.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="380" mass="41849" checksum="B39BE72DE412ED6A" modified="2006-11-14" version="1">MPPVVILDLDGTVINTEQLIDEVVSAVVLERCDASVTALRVHDALERARGRRPLEASRLVVEELNLECTPEALLATTAPLLDARWSEVRLMPGARRLMEHLERHGVTFGLATSTPADFLAAKMAAHDDVMKKMRCVITGCMVTNGKPSPEIFERARVGLGGPDASECICIEDTPVGCEAATNAGMRTIAVPSIRDRTCFESCSETVLHSLYDLELSRFGLPEFEDWLSVADGSTDKVLPVEPVIMRGPVVKGFGRGSKMLGIPTANLDVVPLKSQVDSLAPGIYLGFASIRGETHEMVMSIGWNPYFDNSKKTIEPWLLHEFPDDFYDEELAVVVSGYIRPEADFTTLEALVERIHRDAEVARTMLKNTPFKETRELLVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FP0</accession>
    <accession>A0A1Y5HYT0</accession>
    <accession>A0A454XRN4</accession>
    <name>Q01FP0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">EGF-like, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_61702</name>
        <name evidence="10" type="ORF">OT_ostta01g05510</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50454.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42436.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074603.1">
        <property type="nucleotide sequence ID" value="XM_003074556.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FP0"/>
    <dbReference type="STRING" id="70448.Q01FP0"/>
    <dbReference type="GeneID" id="9834614"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05510"/>
    <dbReference type="InParanoid" id="Q01FP0"/>
    <dbReference type="OMA" id="CMSARVQ"/>
    <dbReference type="OrthoDB" id="5855668at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1170.10:FF:000002">
        <property type="entry name" value="Baculoviral IAP repeat containing 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000742">
        <property type="entry name" value="EGF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051728">
        <property type="entry name" value="RING-FYVE_E3_ubiquitin-ligase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14879">
        <property type="entry name" value="CASPASE REGULATOR, RING FINGER DOMAIN-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14879:SF5">
        <property type="entry name" value="RING-TYPE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13920">
        <property type="entry name" value="zf-C3HC4_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01186">
        <property type="entry name" value="EGF_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50026">
        <property type="entry name" value="EGF_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="4" id="KW-0245">EGF-like domain</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0732">Signal</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 5" id="KW-0863">Zinc-finger</keyword>
    <feature type="signal peptide" evidence="7">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174955" evidence="7">
        <location>
            <begin position="22"/>
            <end position="524"/>
        </location>
    </feature>
    <feature type="domain" description="EGF-like" evidence="8">
        <location>
            <begin position="294"/>
            <end position="328"/>
        </location>
    </feature>
    <feature type="domain" description="RING-type" evidence="9">
        <location>
            <begin position="476"/>
            <end position="511"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="394"/>
            <end position="470"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="399"/>
            <end position="408"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="412"/>
            <end position="440"/>
        </location>
    </feature>
    <feature type="disulfide bond" evidence="4">
        <location>
            <begin position="318"/>
            <end position="327"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50026"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL50454.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS42436.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="524" mass="55988" checksum="EEAB37246C29BE87" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FQ7</accession>
    <name>Q01FQ7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Succinate dehydrogenase assembly factor 4, mitochondrial</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g05330</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the SDHAF4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50437.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074586.1">
        <property type="nucleotide sequence ID" value="XM_003074539.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FQ7"/>
    <dbReference type="STRING" id="70448.Q01FQ7"/>
    <dbReference type="GeneID" id="9836325"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05330"/>
    <dbReference type="InParanoid" id="Q01FQ7"/>
    <dbReference type="OrthoDB" id="498911at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034553">
        <property type="term" value="P:mitochondrial respiratory chain complex II assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012875">
        <property type="entry name" value="SDHF4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28524">
        <property type="entry name" value="SUCCINATE DEHYDROGENASE ASSEMBLY FACTOR 4, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28524:SF3">
        <property type="entry name" value="SUCCINATE DEHYDROGENASE ASSEMBLY FACTOR 4, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07896">
        <property type="entry name" value="DUF1674"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="29"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="30"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="71"/>
            <end position="90"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005701"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022170"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL50437.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="127" mass="13755" checksum="8E313719AE4ABE15" modified="2006-11-14" version="1">MSLSTIARCGRANTLSKPWRALEVVFARGASSSASVSSTSDERAVSTSTPRRARVDPSTLPRATNAGATHTAEELERAKAEAEARNAEKRRAFHRARGVDVDEIGGPRGLEPTRYGDWERAGRVSDF</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3J8</accession>
    <name>PSAM_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Photosystem I reaction center subunit XII</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="1">PSI-M</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">psaM</name>
        <name type="ordered locus">OtCpg00540</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the PsaM family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36379.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717257.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="PDB" id="7YCA">
        <property type="method" value="EM"/>
        <property type="resolution" value="2.94 A"/>
        <property type="chains" value="M=1-31"/>
    </dbReference>
    <dbReference type="PDBsum" id="7YCA"/>
    <dbReference type="AlphaFoldDB" id="Q0P3J8"/>
    <dbReference type="EMDB" id="EMD-33737"/>
    <dbReference type="SMR" id="Q0P3J8"/>
    <dbReference type="STRING" id="70448.Q0P3J8"/>
    <dbReference type="GeneID" id="4238878"/>
    <dbReference type="KEGG" id="ota:OstapCp54"/>
    <dbReference type="InParanoid" id="Q0P3J8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009522">
        <property type="term" value="C:photosystem I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00828">
        <property type="entry name" value="PSI_PsaM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010010">
        <property type="entry name" value="PSI_PsaM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037279">
        <property type="entry name" value="PSI_PsaM_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03053">
        <property type="entry name" value="PS_I_psaM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07465">
        <property type="entry name" value="PsaM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81548">
        <property type="entry name" value="Subunit XII of photosystem I reaction centre, PsaM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="evidence at protein level"/>
    <keyword id="KW-0002">3D-structure</keyword>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0602">Photosynthesis</keyword>
    <keyword id="KW-0603">Photosystem I</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <feature type="chain" id="PRO_0000277398" description="Photosystem I reaction center subunit XII">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="10"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="helix" evidence="2">
        <location>
            <begin position="5"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00828"/>
        </source>
    </evidence>
    <evidence type="ECO:0007829" key="2">
        <source>
            <dbReference type="PDB" id="7YCA"/>
        </source>
    </evidence>
    <sequence length="31" mass="3411" checksum="04BB204EFFAAED6B" modified="2006-09-19" version="1">MPLSDTQVFTALFVALITGILSLRLGTQLYK</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-01-23" modified="2026-01-28" version="84" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3M0</accession>
    <name>RK23_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Large ribosomal subunit protein uL23c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName>50S ribosomal protein L23, chloroplastic</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name type="primary">rpl23</name>
        <name type="ordered locus">OtCpg00320</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Binds to 23S rRNA.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">Part of the 50S ribosomal subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location>Plastid</location>
            <location>Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the universal ribosomal protein uL23 family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36357.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717235.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3M0"/>
    <dbReference type="SMR" id="Q0P3M0"/>
    <dbReference type="FunCoup" id="Q0P3M0">
        <property type="interactions" value="66"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3M0"/>
    <dbReference type="GeneID" id="4238793"/>
    <dbReference type="KEGG" id="ota:OstapCp32"/>
    <dbReference type="eggNOG" id="ENOG502SCW7">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3M0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01369_B">
        <property type="entry name" value="Ribosomal_uL23_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013025">
        <property type="entry name" value="Ribosomal_uL23-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012678">
        <property type="entry name" value="Ribosomal_uL23/eL15/eS24_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001014">
        <property type="entry name" value="Ribosomal_uL23_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11620">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L23A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00276">
        <property type="entry name" value="Ribosomal_L23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54189">
        <property type="entry name" value="Ribosomal proteins S24e, L23 and L15e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00050">
        <property type="entry name" value="RIBOSOMAL_L23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0687">Ribonucleoprotein</keyword>
    <keyword id="KW-0689">Ribosomal protein</keyword>
    <keyword id="KW-0694">RNA-binding</keyword>
    <keyword id="KW-0699">rRNA-binding</keyword>
    <feature type="chain" id="PRO_0000272915" description="Large ribosomal subunit protein uL23c">
        <location>
            <begin position="1"/>
            <end position="87"/>
        </location>
    </feature>
    <evidence type="ECO:0000250" key="1"/>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="87" mass="10080" checksum="278E8A4B442F53D9" modified="2006-09-19" version="1">MIDFIQRVVVTQKSTMLLESERYTFDVDVNLSKTDIKTLIQDLYGVQVVAVNTHRLPRRKTRFGGVKTRTKRAIIRLKNGDTLPIFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXX0</accession>
    <name>A0A090LXX0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">ATPase, AAA-type, CDC48</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta01g03760</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96725.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838262.1">
        <property type="nucleotide sequence ID" value="XM_022985377.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXX0"/>
    <dbReference type="FunCoup" id="A0A090LXX0">
        <property type="interactions" value="1778"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXX0"/>
    <dbReference type="GeneID" id="9836519"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03760"/>
    <dbReference type="InParanoid" id="A0A090LXX0"/>
    <dbReference type="OrthoDB" id="27435at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034098">
        <property type="term" value="C:VCP-NPL4-UFD1 AAA ATPase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031593">
        <property type="term" value="F:polyubiquitin modification-dependent protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097352">
        <property type="term" value="P:autophagosome maturation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051228">
        <property type="term" value="P:mitotic spindle disassembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030970">
        <property type="term" value="P:retrograde protein transport, ER to cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd19519">
        <property type="entry name" value="RecA-like_CDC48_r1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd19528">
        <property type="entry name" value="RecA-like_CDC48_r2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000004">
        <property type="entry name" value="Cell division control 48"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.330.10:FF:000001">
        <property type="entry name" value="Cell division control 48"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.40.20:FF:000003">
        <property type="entry name" value="Transitional endoplasmic reticulum ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000012">
        <property type="entry name" value="Transitional endoplasmic reticulum ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000048">
        <property type="entry name" value="Transitional endoplasmic reticulum ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.40.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.330.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.20.150">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005938">
        <property type="entry name" value="AAA_ATPase_CDC48"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050168">
        <property type="entry name" value="AAA_ATPase_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009010">
        <property type="entry name" value="Asp_de-COase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004201">
        <property type="entry name" value="Cdc48_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029067">
        <property type="entry name" value="CDC48_domain_2-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003338">
        <property type="entry name" value="CDC4_N-term_subdom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015415">
        <property type="entry name" value="Spast_Vps4_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01243">
        <property type="entry name" value="CDC48"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23077">
        <property type="entry name" value="AAA-FAMILY ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23077:SF171">
        <property type="entry name" value="NUCLEAR VALOSIN-CONTAINING PROTEIN-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02933">
        <property type="entry name" value="CDC48_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02359">
        <property type="entry name" value="CDC48_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09336">
        <property type="entry name" value="Vps4_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM01072">
        <property type="entry name" value="CDC48_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01073">
        <property type="entry name" value="CDC48_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50692">
        <property type="entry name" value="ADC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54585">
        <property type="entry name" value="Cdc48 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CDC48 N-terminal subdomain" evidence="6">
        <location>
            <begin position="32"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="domain" description="CDC48" evidence="5">
        <location>
            <begin position="132"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="domain" description="AAA+ ATPase" evidence="4">
        <location>
            <begin position="243"/>
            <end position="379"/>
        </location>
    </feature>
    <feature type="domain" description="AAA+ ATPase" evidence="4">
        <location>
            <begin position="516"/>
            <end position="655"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="777"/>
            <end position="806"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="782"/>
            <end position="791"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM01072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM01073"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96725.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="806" mass="88863" checksum="8981D5A608678AA5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYA1</accession>
    <name>A0A090LYA1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Membrane bound O-acyl transferase, MBOAT</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g04080</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96751.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074461.2">
        <property type="nucleotide sequence ID" value="XM_003074414.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYA1"/>
    <dbReference type="STRING" id="70448.A0A090LYA1"/>
    <dbReference type="GeneID" id="9834882"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04080"/>
    <dbReference type="InParanoid" id="A0A090LYA1"/>
    <dbReference type="OrthoDB" id="420606at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016409">
        <property type="term" value="F:palmitoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019432">
        <property type="term" value="P:triglyceride biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051085">
        <property type="entry name" value="MB_O-acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004299">
        <property type="entry name" value="MBOAT_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13285">
        <property type="entry name" value="ACYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13285:SF18">
        <property type="entry name" value="PROTEIN-CYSTEINE N-PALMITOYLTRANSFERASE RASP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03062">
        <property type="entry name" value="MBOAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <keyword evidence="2 5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="260"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="284"/>
            <end position="302"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="314"/>
            <end position="332"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96751.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="359" mass="40418" checksum="89A8775636EF6602" modified="2014-11-26" version="1">MSKRLATVACIVVACATHGVWCTIGLVAVVTAFALSCEVARSATYSVKRKRAYVFVVSVILFIVIDELERSATSPSVATGIMRTTFNAYRAFRYDVLRMLSYGIDVVEGVAAPSLGVALRYVMYPPLRQCGPIVFYREFERHTCAGDKRRFGYALRELADCFAWYAMLDYATRTYYSSMMAPDDGLFTNMVHAWTHTTAIWASPTIIFNFNHALAVFDGQVSPRDVSVPWTSSGTSFTNFWRTFHTSLHELYVHYIHRPSGSNTLSVVIVMGFSLLFHGIRDTAWWVFFIVNCIGVVIERTFTDRYPAAFEGFSPISMAMYQAFLFAIFTACSGGDARMSHRNASLPLNVLIFWSLQRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYQ1</accession>
    <name>A0A090LYQ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">HAD hydrolase, subfamily IA</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g06460</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96926.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074696.2">
        <property type="nucleotide sequence ID" value="XM_003074648.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYQ1"/>
    <dbReference type="FunCoup" id="A0A090LYQ1">
        <property type="interactions" value="168"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYQ1"/>
    <dbReference type="GeneID" id="9836396"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06460"/>
    <dbReference type="InParanoid" id="A0A090LYQ1"/>
    <dbReference type="OrthoDB" id="40579at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd07505">
        <property type="entry name" value="HAD_BPGM-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.240">
        <property type="entry name" value="Putative phosphatase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051600">
        <property type="entry name" value="Beta-PGM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006439">
        <property type="entry name" value="HAD-SF_hydro_IA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023198">
        <property type="entry name" value="PGP-like_dom2"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01509">
        <property type="entry name" value="HAD-SF-IA-v3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46193">
        <property type="entry name" value="6-PHOSPHOGLUCONATE PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46193:SF18">
        <property type="entry name" value="HEXITOL PHOSPHATASE B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00702">
        <property type="entry name" value="Hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00413">
        <property type="entry name" value="HADHALOGNASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01129">
        <property type="entry name" value="C1.5:_HAD__Beta-PGM__Phosphata"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0460">Magnesium</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96926.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="234" mass="25159" checksum="77466A74191BB64E" modified="2014-11-26" version="1">MAIDANDLACALFDLDGTLCDSDPVHYDAFDALARARGRPREGLTWTYFREHIAGRANVDIFARLFPELTASERATLASAKERAFRDALETSTVTRTRGLTELLEALDARGVTTCVVTNAPRANAEAMLTRLGLREYFGDRLVIGEECVRMKPDPAPYVEGMRRCGTENARACVAFEDSPAGARAAVAAKIRTVGILSSQTEEALVSAGCDLCVKDFAAPALLEALGVAATANR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ39</accession>
    <name>A0A090LZ39_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">NAD(P)-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g03510</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97196.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078261.2">
        <property type="nucleotide sequence ID" value="XM_003078213.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ39"/>
    <dbReference type="STRING" id="70448.A0A090LZ39"/>
    <dbReference type="GeneID" id="9833767"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03510"/>
    <dbReference type="InParanoid" id="A0A090LZ39"/>
    <dbReference type="OrthoDB" id="419598at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016040">
        <property type="entry name" value="NAD(P)-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15020">
        <property type="entry name" value="FLAVIN REDUCTASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15020:SF11">
        <property type="entry name" value="OS06G0360300 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13460">
        <property type="entry name" value="NAD_binding_10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="312"/>
            <end position="335"/>
        </location>
    </feature>
    <feature type="domain" description="NAD(P)-binding" evidence="2">
        <location>
            <begin position="22"/>
            <end position="239"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13460"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97196.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="339" mass="36292" checksum="C75F0033B13A7281" modified="2014-11-26" version="1">MDAAASSADETARDGGLTLVVGGAGRVGRLVCERLRATGRAVRVVTRDAESETARALRDAGCEVVGGDVGDEASMRAALSGCEGGCVIATFGAQRIGRVTDVVTNPSLRDAKHPRFVNYLGVATLARLSSEAGARKFVRVTGASVGYPAFDFIAVLLNVVLSMTIRWQLAGEMAVRAACEKSSMKYVVVRPGNLADFERCDEDESGNRRVVLGSGGARVEAGKISRCDVADVIVEALERQECENVTLTVAGLTNPSGGVRTELSWDPAKGMHWRTVETDATVREGRSYREDSMWTAVTPDSDALKEKAHRRYVAMFLALLAGIFVLLARGVFLLVRSFM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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            <end position="86"/>
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            <end position="270"/>
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            <end position="211"/>
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    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="Coils"/>
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    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF97465.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
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    <sequence length="324" mass="35814" checksum="D7B59308995C0FDB" modified="2014-11-26" version="1">MGGGVAWFGGVGDEPVFETMVRGEEVGRFMDAVGALAAADVAKAFAERRVVDDDAVVEDEGVETDGGERDASARDASAQTEDGGACEACERRESELGRARREIRALRVVNRGTAVGRRRGTVRCVRAQRETEAPAVRSTASADVQAPRRTSEATAPKDTVVHEKNFREDEKALRAKRRHALRTAVMAKRSRARRAAREAAESARAREREQPRQQTKAAWNDSVDVNAEPRKKTNEEYFDALHKLVVAQEKENTKERLKRLQKERRRRLAQEATAAKFRIAKHAPPRVKIPLTPRSSVDSTSSFISFESAVTDACHGVDALELNS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
            <fullName evidence="9">Slc22 solute carrier family</fullName>
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        <name evidence="9" type="ORF">BE221DRAFT_188608</name>
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    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Bathycoccaceae</taxon>
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    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
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            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97496.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS49335.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003075038.1"/>
    </dbReference>
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    <dbReference type="SMR" id="A0A090LZY8"/>
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    <dbReference type="STRING" id="70448.A0A090LZY8"/>
    <dbReference type="GeneID" id="9835672"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01390"/>
    <dbReference type="InParanoid" id="A0A090LZY8"/>
    <dbReference type="OMA" id="RIIYCTL"/>
    <dbReference type="OrthoDB" id="3936150at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="MFS_SLC22"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
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    <dbReference type="InterPro" id="IPR005828">
        <property type="entry name" value="MFS_sugar_transport-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005829">
        <property type="entry name" value="Sugar_transporter_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24064">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 22 MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00083">
        <property type="entry name" value="Sugar_tr"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="MFS general substrate transporter"/>
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    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="SUGAR_TRANSPORT_2"/>
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        <location>
            <begin position="91"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
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            <end position="529"/>
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            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
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    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
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    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
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    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97496.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS49335.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="580" mass="62704" checksum="3208E4A73CA68679" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0T6</accession>
    <name>A0A090M0T6_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">Helicase, C-terminal</fullName>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97796.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838892.1">
        <property type="nucleotide sequence ID" value="XM_022984644.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0T6"/>
    <dbReference type="STRING" id="70448.A0A090M0T6"/>
    <dbReference type="GeneID" id="34945800"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05600"/>
    <dbReference type="InParanoid" id="A0A090M0T6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.320.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011604">
        <property type="entry name" value="PDDEXK-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011335">
        <property type="entry name" value="Restrct_endonuc-II-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019080">
        <property type="entry name" value="YqaJ_viral_recombinase"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09588">
        <property type="entry name" value="YqaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52980">
        <property type="entry name" value="Restriction endonuclease-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0347">Helicase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase C-terminal" evidence="1">
        <location>
            <begin position="112"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="domain" description="YqaJ viral recombinase" evidence="2">
        <location>
            <begin position="470"/>
            <end position="567"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF00271"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF09588"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97796.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="626" mass="69351" checksum="900FEE8169AA01BA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0T8</accession>
    <name>A0A090M0T8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Complex 1 LYR protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g00700</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97850.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079166.2">
        <property type="nucleotide sequence ID" value="XM_003079118.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0T8"/>
    <dbReference type="GeneID" id="9834505"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00700"/>
    <dbReference type="InParanoid" id="A0A090M0T8"/>
    <dbReference type="OrthoDB" id="190541at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd20251">
        <property type="entry name" value="Complex1_LYR_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008011">
        <property type="entry name" value="Complex1_LYR_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47579">
        <property type="entry name" value="COMPLEX 1 LYR PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47579:SF3">
        <property type="entry name" value="COMPLEX 1 LYR PROTEIN DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05347">
        <property type="entry name" value="Complex1_LYR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Complex 1 LYR protein" evidence="1">
        <location>
            <begin position="19"/>
            <end position="76"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF05347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97850.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="102" mass="11618" checksum="CCA5AE3148CC9B62" modified="2014-11-26" version="1">MTSDTSSGPSTGLEFLLEQPLKLYRDCMRVADFLAHKQGYPRDVLRATVREPWRRHMHESDPEKIGKLREGAIRGLSNYMMYEASRGAMEGTPAFAPEEKDT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M148</accession>
    <accession>A0A1Y5I1B1</accession>
    <accession>A0A454XU48</accession>
    <name>A0A090M148_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Alpha/Beta hydrolase protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_80562</name>
        <name evidence="1" type="ORF">OT_ostta05g02210</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97965.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43300.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M148"/>
    <dbReference type="STRING" id="70448.A0A090M148"/>
    <dbReference type="InParanoid" id="A0A090M148"/>
    <dbReference type="OrthoDB" id="495350at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010662">
        <property type="entry name" value="RBBP9/YdeN"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15394">
        <property type="entry name" value="SERINE HYDROLASE RBBP9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15394:SF3">
        <property type="entry name" value="SERINE HYDROLASE RBBP9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06821">
        <property type="entry name" value="Ser_hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97965.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS43300.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="184" mass="20594" checksum="95A5C07E7641B1BE" modified="2014-11-26" version="1">MANVVILPGSGCAPTMQCNYYAWLKSALVERNIVRDVRVTTPAMPDPHLCRQKIWIPHCEDVLKCDEESIVVGHSSGAVCALRLAERRRLRAIVLVAGYDDDLGDANERASGFFDSAFDYEKIKENCSGRIDCVIGLRDGLVPAEMQRELASKLGVREPTICEKRDHFFTPPAEEIIESIKRFV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M156</accession>
    <name>A0A090M156_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Deoxyribodipyrimidine photo-lyase</fullName>
            <ecNumber evidence="3">4.1.99.3</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="11">DNA photolyase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta05g02360</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>cyclobutadipyrimidine (in DNA) = 2 pyrimidine residues (in DNA).</text>
            <dbReference type="EC" id="4.1.99.3"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the DNA photolyase class-2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.1.99.3" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97975.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079343.2">
        <property type="nucleotide sequence ID" value="XM_003079295.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M156"/>
    <dbReference type="STRING" id="70448.A0A090M156"/>
    <dbReference type="GeneID" id="9835064"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02360"/>
    <dbReference type="InParanoid" id="A0A090M156"/>
    <dbReference type="OrthoDB" id="496749at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003904">
        <property type="term" value="F:deoxyribodipyrimidine photo-lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000719">
        <property type="term" value="P:photoreactive repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.579.10:FF:000002">
        <property type="entry name" value="Deoxyribodipyrimidine photolyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.579.10">
        <property type="entry name" value="DNA Cyclobutane Dipyrimidine Photolyase, subunit A, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036134">
        <property type="entry name" value="Crypto/Photolyase_FAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036155">
        <property type="entry name" value="Crypto/Photolyase_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006050">
        <property type="entry name" value="DNA_photolyase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052219">
        <property type="entry name" value="Photolyase_Class-2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10211:SF0">
        <property type="entry name" value="DEOXYRIBODIPYRIMIDINE PHOTO-LYASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10211">
        <property type="entry name" value="DEOXYRIBODIPYRIMIDINE PHOTOLYASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00875">
        <property type="entry name" value="DNA_photolyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48173">
        <property type="entry name" value="Cryptochrome/photolyase FAD-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52425">
        <property type="entry name" value="Cryptochrome/photolyase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51645">
        <property type="entry name" value="PHR_CRY_ALPHA_BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0227">DNA damage</keyword>
    <keyword evidence="9" id="KW-0234">DNA repair</keyword>
    <keyword evidence="8" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="7" id="KW-0274">FAD</keyword>
    <keyword evidence="5" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="10" id="KW-0456">Lyase</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Photolyase/cryptochrome alpha/beta" evidence="13">
        <location>
            <begin position="33"/>
            <end position="161"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006409"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013149"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00014046"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00031671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00033999"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51645"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97975.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="515" mass="58520" checksum="94E8E199C81CD858" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1T5</accession>
    <name>A0A090M1T5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Cyanobacterial aminoacyl-tRNA synthetase, CAAD domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g00490</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96497.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838128.1">
        <property type="nucleotide sequence ID" value="XM_022985227.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1T5"/>
    <dbReference type="FunCoup" id="A0A090M1T5">
        <property type="interactions" value="516"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1T5"/>
    <dbReference type="GeneID" id="9834742"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00490"/>
    <dbReference type="InParanoid" id="A0A090M1T5"/>
    <dbReference type="OrthoDB" id="2014299at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025564">
        <property type="entry name" value="CAAD_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033344">
        <property type="entry name" value="CURT1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33222">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33222:SF3">
        <property type="entry name" value="PROTEIN CURVATURE THYLAKOID 1C, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14159">
        <property type="entry name" value="CAAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="102"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="133"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="domain" description="Cyanobacterial aminoacyl-tRNA synthetase CAAD" evidence="3">
        <location>
            <begin position="89"/>
            <end position="171"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF14159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96497.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="171" mass="18944" checksum="FB1119B76380B788" modified="2014-11-26" version="1">MARCPIVAIAYPRVDAIVARIHARARIANEMRTMAMRGMKMAAKAPTTGRRARRTRADARTPARFVAARVNADDLTDAARDKFDEVTTTLSEYWEDSDEKPALVTLGVYGIVGLVAANGTLRAVDGLPLIPDFLELVGILFSGFFVYQNLLYKPDRAALRETISKIYNKIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M200</accession>
    <name>A0A090M200_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">WASH complex, subunit strumpellin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g01010</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the strumpellin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98260.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839168.1">
        <property type="nucleotide sequence ID" value="XM_022983960.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M200"/>
    <dbReference type="STRING" id="70448.A0A090M200"/>
    <dbReference type="GeneID" id="9835506"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01010"/>
    <dbReference type="InParanoid" id="A0A090M200"/>
    <dbReference type="OrthoDB" id="565118at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005768">
        <property type="term" value="C:endosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071203">
        <property type="term" value="C:WASH complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030041">
        <property type="term" value="P:actin filament polymerization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140285">
        <property type="term" value="P:endosome fission"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007032">
        <property type="term" value="P:endosome organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051125">
        <property type="term" value="P:regulation of actin nucleation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019393">
        <property type="entry name" value="WASH_strumpellin"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15691">
        <property type="entry name" value="WASH COMPLEX SUBUNIT 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15691:SF6">
        <property type="entry name" value="WASH COMPLEX SUBUNIT 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10266">
        <property type="entry name" value="Strumpellin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="11"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006224"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98260.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1197" mass="133264" checksum="DB4B15AD8DFB22FC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M294</accession>
    <name>A0A090M294_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Solute carrier family 35 member SLC35F1/F2/F6</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta06g01820</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SLC35F solute transporter family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98321.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839206.1">
        <property type="nucleotide sequence ID" value="XM_022984002.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M294"/>
    <dbReference type="FunCoup" id="A0A090M294">
        <property type="interactions" value="297"/>
    </dbReference>
    <dbReference type="GeneID" id="34945900"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01820"/>
    <dbReference type="InParanoid" id="A0A090M294"/>
    <dbReference type="OrthoDB" id="429955at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037185">
        <property type="entry name" value="EmrE-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009262">
        <property type="entry name" value="SLC35_F1/F2/F6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052221">
        <property type="entry name" value="SLC35F_Transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14233">
        <property type="entry name" value="DUF914-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14233:SF4">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 35 MEMBER F2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06027">
        <property type="entry name" value="SLC35F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103481">
        <property type="entry name" value="Multidrug resistance efflux transporter EmrE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="32"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="64"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="124"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="150"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="247"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="280"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="306"/>
            <end position="329"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007863"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98321.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="386" mass="39893" checksum="772CF78FBF667199" modified="2014-11-26" version="1">MSLERARGTGADARASTSGSATARARARGTGVALAQACAFVNACSAAASYALERRGVSLPSWQTFYAYACVACAFAPGYAMRTARGGGGANRARVGRYAALALLDVEANYCVTRAFEYTSMTSVSLLDSATIPFAMILSVYALGARYGKGHVAGGALAFAGLVVLVLGDAMPSARTSGGDGSNVPLGDFLAVVAAALYATSNVLNEGFLRDADKVEILAHIGVFGTVISGTQSAVLEGMKFSQLKVLGAAGAGLFALYALSLLVLYTFAMDVLELCGASAFNVSMLASDVWSVVIRLIFFNGFSSVSAFVSFLFAFAFVASGIIIFALAGDPAGAQPQSSADEASSLGARIRRLFVPEARRGAPYVHMDVSDDDDMCDVELTPVHG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2A7</accession>
    <name>A0A090M2A7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g02980</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="2">Interacts with TRM9.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the TRM112 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96672.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838230.1">
        <property type="nucleotide sequence ID" value="XM_022985343.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2A7"/>
    <dbReference type="FunCoup" id="A0A090M2A7">
        <property type="interactions" value="1631"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2A7"/>
    <dbReference type="GeneID" id="34945508"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02980"/>
    <dbReference type="InParanoid" id="A0A090M2A7"/>
    <dbReference type="OrthoDB" id="2187549at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070476">
        <property type="term" value="P:rRNA (guanine-N7)-methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd21089">
        <property type="entry name" value="Trm112-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.20.25.10:FF:000018">
        <property type="entry name" value="Multifunctional methyltransferase subunit TRM112-like B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.25.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039127">
        <property type="entry name" value="Trm112"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005651">
        <property type="entry name" value="Trm112-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12773:SF0">
        <property type="entry name" value="MULTIFUNCTIONAL METHYLTRANSFERASE SUBUNIT TRM112-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12773">
        <property type="entry name" value="UPF0315 PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03966">
        <property type="entry name" value="Trm112p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF158997">
        <property type="entry name" value="Trm112p-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00065633"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96672.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="122" mass="13553" checksum="A5BB3FAB12E84F55" modified="2014-11-26" version="1">MRLLAHNMLACNAKGVVNGFPLKIVVKETRETETEFNAEFLVHMLPKMEWAAFVNAAREIGAGELPGEIPDDAATNEEFLQAFHHALLEVHVEEGTLVCPESGRKFPINKGIPNMLLNEDEV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2B7</accession>
    <name>A0A090M2B7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Symplekin C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta06g02390</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98365.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079873.2">
        <property type="nucleotide sequence ID" value="XM_003079825.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2B7"/>
    <dbReference type="STRING" id="70448.A0A090M2B7"/>
    <dbReference type="GeneID" id="9835371"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02390"/>
    <dbReference type="InParanoid" id="A0A090M2B7"/>
    <dbReference type="OrthoDB" id="331600at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005847">
        <property type="term" value="C:mRNA cleavage and polyadenylation specificity factor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021850">
        <property type="entry name" value="Symplekin/Pta1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032460">
        <property type="entry name" value="Symplekin/Pta1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022075">
        <property type="entry name" value="Symplekin_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15245:SF20">
        <property type="entry name" value="SYMPLEKIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Symplekin_C"/>
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    </dbReference>
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    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
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            <begin position="155"/>
            <end position="315"/>
        </location>
    </feature>
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        <location>
            <begin position="890"/>
            <end position="1068"/>
        </location>
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        <location>
            <begin position="433"/>
            <end position="458"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="737"/>
            <end position="773"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="737"/>
            <end position="757"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="Pfam" id="PF11935"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF12295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98365.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1096" mass="117325" checksum="FF0762247358F2C6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2F5</accession>
    <name>A0A090M2F5_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
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    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96712.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="1"/>
            <end position="345"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="134"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
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            <begin position="194"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="319"/>
            <end position="331"/>
        </location>
    </feature>
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        <location>
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        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96712.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="345" mass="36326" checksum="528DC27DD7A305E5" modified="2014-11-26" version="1" fragment="single">MDAVDGRAGGERDARADKAEATTARVDGSASTEAPLERAFGAFSLGASRTSAGGRGGGGRRSFRQRATARGARAESSSDGKGTASEGVEARRVMWGAFAERMNREQTSPVKTFELNAMPEKRSSRRTPSASSTDGERERPSVARSIERELLEDMNGESASAPEIVTSPEPMAVDSPGEDSDASESMRVTPPPSKFSMGASGASGSGTRKSASFRSNASPLRVEIRTESTEAETPASTKSEEFTLRASPTSPVVSPAEAKKFTFNAPPSKSPSVMRKVRSPDASNEAGGIFKMGTDGVQPTPKPRSNNRYAQRAGSIRRTVSGGTPTTPTVSEVEELTSKITLDKX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2N9</accession>
    <name>A0A090M2N9_OSTTA</name>
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            <fullName evidence="3">UBA-like</fullName>
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        <name evidence="3" type="ORF">OT_ostta06g04320</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98520.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003080031.2"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090M2N9">
        <property type="interactions" value="375"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2N9"/>
    <dbReference type="GeneID" id="9835311"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04320"/>
    <dbReference type="InParanoid" id="A0A090M2N9"/>
    <dbReference type="OrthoDB" id="498245at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.2190">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.10">
        <property type="entry name" value="DNA helicase RuvA subunit, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036339">
        <property type="entry name" value="PUB-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018997">
        <property type="entry name" value="PUB_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015940">
        <property type="entry name" value="UBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009060">
        <property type="entry name" value="UBA-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013087">
        <property type="entry name" value="Znf_C2H2_type"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46713">
        <property type="entry name" value="F13M7.16 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46713:SF1">
        <property type="entry name" value="F13M7.16 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09409">
        <property type="entry name" value="PUB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22562">
        <property type="entry name" value="UBA_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00580">
        <property type="entry name" value="PUG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF143503">
        <property type="entry name" value="PUG domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46934">
        <property type="entry name" value="UBA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00028">
        <property type="entry name" value="ZINC_FINGER_C2H2_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="C2H2-type" evidence="2">
        <location>
            <begin position="5"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="19"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="130"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="219"/>
            <end position="251"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="28"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="141"/>
            <end position="181"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS00028"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98520.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="390" mass="44156" checksum="BE3DC29345DFFBF9" modified="2014-11-26" version="1">MRVKCGECGETFDDLDAAKTHGAATGHENFHGDEDSLMEDAHENGPASEQSGAATATTTADEGPRMIEPRVREDLLKELTELMGFGRNKAIRALHFSKADSSERAIDWIERHEDDPDVNEPLLVPDEAHEGAKAKTVSKLTPEEARAKADELRRNAAARRAAEEKESERLREQERIRAGKELVEAKRMEDELSLKRNAEQRAAEKEEMERARAKIRAKIDEDRKERRRKLGLPEELSPEELEQEREREEKRAKEMMEEVERKAKAGMYVKPVSKLENLRRHLVDIKKAFAEDADAVTTCFNTLLTYLGNIARAPNEEKYRSIRLSNAAFQKRVVAVGGEIYLLEFGFKEIVDDAGEKRLVLPQESVDQVLLKTAGEELHGAINNPFFGML</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M302</accession>
    <name>A0A090M302_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g00540</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98581.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839350.1">
        <property type="nucleotide sequence ID" value="XM_022983713.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M302"/>
    <dbReference type="GeneID" id="34945948"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00540"/>
    <dbReference type="InParanoid" id="A0A090M302"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="114"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="63"/>
            <end position="101"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98581.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="140" mass="15059" checksum="3317A8F170B95550" modified="2014-11-26" version="1">MSDAPVDASSARARATVGNEASTSDDRILNLGESRDFVSELRDFKTVPSPVKTRISAHVRSDSTCSTDGLIAPENDDLERGERTLSDGSPARGDARGTNGARERFVDSLRRSNVRTMLAMALIILLVVLSAISLKTLRKG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3F6</accession>
    <name>A0A090M3F6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta07g02500</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the RETICULATA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98726.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080339.2">
        <property type="nucleotide sequence ID" value="XM_003080291.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3F6"/>
    <dbReference type="FunCoup" id="A0A090M3F6">
        <property type="interactions" value="566"/>
    </dbReference>
    <dbReference type="GeneID" id="9837183"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02500"/>
    <dbReference type="InParanoid" id="A0A090M3F6"/>
    <dbReference type="OrthoDB" id="513951at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009706">
        <property type="term" value="C:chloroplast inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0099402">
        <property type="term" value="P:plant organ development"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021825">
        <property type="entry name" value="RETICULATA-related"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31038">
        <property type="entry name" value="EXPRESSED PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31038:SF2">
        <property type="entry name" value="PROTEIN RETICULATA-RELATED 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11891">
        <property type="entry name" value="RETICULATA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0934">Plastid</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="105"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="10">
        <location>
            <begin position="109"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="128"/>
            <end position="148"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010793"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98726.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="488" mass="51547" checksum="957D14034D19EC31" modified="2014-11-26" version="1">MFTVSGVRTFTQKASVRDVRGVGRRNTAVILPRRGRCVKVSAACDGAMGFARGEESVADERSFDGAMRVPTTAMAKIGRQLGGGGSATLEKSGLSMQQQVSVAAPKIADGGGGGGNGGKINNGGGGGDGDEGDDDDYFEEGDDDDGEEGFFSTRAAIGETFDRKAIQAVLSEWFKTMESLPGGIRMAVEMGIVSSLALVRFMTVNVRPSVVRAVSRSTPQAFSRGFVGRLMADPAFLYKLAFEQVVTISAATMYEVAHRGDRLKAEWDLALSNIMQLSVANALTVWCMTPVRSFGSSATNGFQKFLASMPNNAFDRAGPLRQYTNATRGLSVVTKAAELSAVGVITGGAFSLLNSGLLAMHKKKEGKEWEPSIPVPDLKTSALGMGAFLGISCNLRYQLLGGADRWMTEHLTSLAGAVSATALGRVVNNQVGEPTRLFALGLPMHATMAKTAGSAIPQFTKKKVVKKRRKVVKKRVAPSSDVPTAVAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3N4</accession>
    <name>A0A090M3N4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">P-type ATPase, phosphorylation site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta07g03530</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IB subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98806.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839477.1">
        <property type="nucleotide sequence ID" value="XM_022983853.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3N4"/>
    <dbReference type="FunCoup" id="A0A090M3N4">
        <property type="interactions" value="372"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3N4"/>
    <dbReference type="GeneID" id="9836651"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03530"/>
    <dbReference type="InParanoid" id="A0A090M3N4"/>
    <dbReference type="OrthoDB" id="432719at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005507">
        <property type="term" value="F:copper ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043682">
        <property type="term" value="F:P-type divalent copper transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055070">
        <property type="term" value="P:copper ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00371">
        <property type="entry name" value="HMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.150.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023299">
        <property type="entry name" value="ATPase_P-typ_cyto_dom_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018303">
        <property type="entry name" value="ATPase_P-typ_P_site"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023298">
        <property type="entry name" value="ATPase_P-typ_TM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008250">
        <property type="entry name" value="ATPase_P-typ_transduc_dom_A_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059000">
        <property type="entry name" value="ATPase_P-type_domA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017969">
        <property type="entry name" value="Heavy-metal-associated_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006121">
        <property type="entry name" value="HMA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036163">
        <property type="entry name" value="HMA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027256">
        <property type="entry name" value="P-typ_ATPase_IB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001757">
        <property type="entry name" value="P_typ_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044492">
        <property type="entry name" value="P_typ_ATPase_HD_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01525">
        <property type="entry name" value="ATPase-IB_hvy"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01494">
        <property type="entry name" value="ATPase_P-type"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43520">
        <property type="entry name" value="ATP7, ISOFORM B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43520:SF19">
        <property type="entry name" value="COPPER-TRANSPORTING ATPASE PAA2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00122">
        <property type="entry name" value="E1-E2_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00403">
        <property type="entry name" value="HMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00702">
        <property type="entry name" value="Hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00119">
        <property type="entry name" value="CATATPASE"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00120">
        <property type="entry name" value="HATPASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG00002">
        <property type="entry name" value="C1.7:_P-type_atpase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00027">
        <property type="entry name" value="p-type_atpase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81653">
        <property type="entry name" value="Calcium ATPase, transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81665">
        <property type="entry name" value="Calcium ATPase, transmembrane domain M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55008">
        <property type="entry name" value="HMA, heavy metal-associated domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00154">
        <property type="entry name" value="ATPASE_E1_E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01047">
        <property type="entry name" value="HMA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50846">
        <property type="entry name" value="HMA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="4 10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-1278">Translocase</keyword>
    <keyword evidence="3 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="461"/>
            <end position="483"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="830"/>
            <end position="854"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="860"/>
            <end position="879"/>
        </location>
    </feature>
    <feature type="domain" description="HMA" evidence="11">
        <location>
            <begin position="90"/>
            <end position="161"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006024"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU362081"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50846"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98806.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="907" mass="93936" checksum="048862762C9E2A65" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3V8</accession>
    <name>A0A090M3V8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g00010</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98895.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080991.2">
        <property type="nucleotide sequence ID" value="XM_003080943.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3V8"/>
    <dbReference type="GeneID" id="9831865"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00010"/>
    <dbReference type="InParanoid" id="A0A090M3V8"/>
    <dbReference type="OrthoDB" id="502525at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046824">
        <property type="entry name" value="Mss51-like_C"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20179">
        <property type="entry name" value="MSS51_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Mitochondrial splicing suppressor 51-like C-terminal" evidence="1">
        <location>
            <begin position="142"/>
            <end position="272"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF20179"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98895.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="367" mass="40216" checksum="5758270365C53A84" modified="2014-11-26" version="1">MDAPMTMFEPPSACYGCDGGAHGISPCRCGAVSFCARCRARGGIERTHECDMYARYVRDAPSVRRRCSRPAWAHDDSCDDGDGDDGDDDTIDAFSAERLGDASQMNRLGLFADYVRVEGVDGFERDAAFMDRYFHATFGSALSLTHALRRLYPSEELTTSDGAFKIIVLGATDAHEYARWRTFGVLGCFLSRAIEIVLVGPALTSDGETFSCDIPFTNNSVSGAVGARLSVRTRRGTFPKDNDDFHDSDLFVAFNAGLPVGFDWSDAIEAIVGYHLEGKCARVGRRTHPPGLWVSDVNAEATRCAFEMLQIVVDRRLSDVRHADPEFIEPYLNPHRSPVFRPASGTCALPSCSNAFAFAFRGLAKQV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M490</accession>
    <accession>A0A1Y5IJZ6</accession>
    <accession>A0A454XJL5</accession>
    <name>A0A090M490_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">histone acetyltransferase</fullName>
            <ecNumber evidence="3">2.3.1.48</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">BE221DRAFT_203273</name>
        <name evidence="15" type="ORF">OT_ostta09g01640</name>
    </gene>
    <organism evidence="15 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15 17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15 17">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="15">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="16" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MYST (SAS/MOZ) family.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.48" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99016.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48977.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M490"/>
    <dbReference type="STRING" id="70448.A0A090M490"/>
    <dbReference type="InParanoid" id="A0A090M490"/>
    <dbReference type="OrthoDB" id="787137at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004402">
        <property type="term" value="F:histone acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000022">
        <property type="entry name" value="Histone acetyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.60.60:FF:000001">
        <property type="entry name" value="Histone acetyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.630.30:FF:000002">
        <property type="entry name" value="Histone acetyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.140">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.60.60">
        <property type="entry name" value="N-acetyl transferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016197">
        <property type="entry name" value="Chromo-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002717">
        <property type="entry name" value="HAT_MYST-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050603">
        <property type="entry name" value="MYST_HAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025995">
        <property type="entry name" value="Tudor-knot"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040706">
        <property type="entry name" value="Zf-MYST"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10615">
        <property type="entry name" value="HISTONE ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10615:SF219">
        <property type="entry name" value="HISTONE ACETYLTRANSFERASE KAT5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01853">
        <property type="entry name" value="MOZ_SAS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11717">
        <property type="entry name" value="Tudor-knot"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17772">
        <property type="entry name" value="zf-MYST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54160">
        <property type="entry name" value="Chromo domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51726">
        <property type="entry name" value="MYST_HAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0007">Acetylation</keyword>
    <keyword evidence="12" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0804">Transcription</keyword>
    <keyword evidence="9" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="4 16" id="KW-0808">Transferase</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <keyword evidence="6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="MYST-type HAT" evidence="14">
        <location>
            <begin position="150"/>
            <end position="435"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor/acceptor" evidence="13">
        <location>
            <position position="334"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010107"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022990"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PIRSR" id="PIRSR602717-51"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51726"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99016.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="OUS48977.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="438" mass="50157" checksum="F0ED0DCD94014F6B" modified="2014-11-26" version="1">MAMKEIDGGDAEDVDGGRFRVGANVWATASFDGKSRRAEIVDASIDESTGGVTSYYVHYCELNKRCDEWVEAGRVRARAEDGRNGGASASASGGELLGGDEKISGEGVVAPKTLTRNSKRRYNEIHNVDAPVEDLPPLDQVYERMHEERTKVKNVHSVEIGRHEMDTWYYSPYPDDFGKCSKLYLCQYCFKYMRKAKTLMKHRDECELKHPPGKRVYRHPQGKEKPVLSFWEIDGAHFKMYCQNLCLMAKLFLDHKTLYFDVEPFMFYVLTESTDGDKTHDVVGYFSKEKVSVDEYNLSCILTLPAYQRKGYGSFLISMSYELSRRQGIYGTPERPLSDLGQVSYRSYWSRFVLDALHKNRGNLSVKDLSTMLMFREADIVSALQSLNLVKYWKGQHIISSSPKIVEEHLRSFEKKSAIAGSHLEFNPEFLKWTPPKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4F3</accession>
    <name>A0A090M4F3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">non-specific serine/threonine protein kinase</fullName>
            <ecNumber evidence="1">2.7.11.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta09g02450</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="10">Belongs to the protein kinase superfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.1" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99076.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081238.2">
        <property type="nucleotide sequence ID" value="XM_003081190.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4F3"/>
    <dbReference type="FunCoup" id="A0A090M4F3">
        <property type="interactions" value="1604"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4F3"/>
    <dbReference type="GeneID" id="9831663"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02450"/>
    <dbReference type="InParanoid" id="A0A090M4F3"/>
    <dbReference type="OrthoDB" id="2649at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050684">
        <property type="term" value="P:regulation of mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000245">
        <property type="term" value="P:spliceosomal complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd14136">
        <property type="entry name" value="STKc_SRPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000339">
        <property type="entry name" value="Serine/threonine-protein kinase SRPK-like protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051334">
        <property type="entry name" value="SRPK"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47634">
        <property type="entry name" value="PROTEIN KINASE DOMAIN-CONTAINING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47634:SF9">
        <property type="entry name" value="PROTEIN KINASE DOMAIN-CONTAINING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 13" id="KW-0418">Kinase</keyword>
    <keyword evidence="4 9 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 10" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="12">
        <location>
            <begin position="57"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="250"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="17"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="250"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="93"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012513"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF99076.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="451" mass="50973" checksum="C33B3625864D7D2C" modified="2014-11-26" version="1">MSTARDGSNVSTSAPEDGSSTSDRASASSSEDEGADGYKRGGYHPVQLGERYGDDRYVVRRKLGWGHFSTCWLVEDVGSGREMNGKVTYRALKIQKSSGSYTEAAKDEIEILTQCKDQAASAEERELGSDNVVRLHDHFTHQGPNGTHVCMVFDVLGDNLLTLIKRYEYLGVPLLGVKALTRAMLRGLRYLHDVKNIIHTDLKPENVLLTLALPEKKRGRKSKNKVVDPRKDVKAGTPTLVDQIERLDVASSKRESGQVENDTSKETNSEDDIDCVDLLPYSLLKRLDAKICDLGNACWVDRQFTQDIQTRQYRAPEVILGAKYDTSADIWSLACIVFELATGDVLFDPRSGKDYDRDEDHLALMMELVGRMPKHLALSGKYSKEFFNRSGELRHIRSLKFWPCERVLIEKYNMPEKDAKDLSDFLVPMLDFNPSKRATAEKMLEHRWLQF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4P7</accession>
    <name>A0A090M4P7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Transmembrane protein 6/97</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta09g04070</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TMEM97/sigma-2 receptor family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99210.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839706.1">
        <property type="nucleotide sequence ID" value="XM_022983443.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4P7"/>
    <dbReference type="STRING" id="70448.A0A090M4P7"/>
    <dbReference type="GeneID" id="34946160"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04070"/>
    <dbReference type="InParanoid" id="A0A090M4P7"/>
    <dbReference type="OrthoDB" id="433124at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033118">
        <property type="entry name" value="EXPERA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051987">
        <property type="entry name" value="Sigma-2_receptor-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016964">
        <property type="entry name" value="Sigma2_recept"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31204">
        <property type="entry name" value="SIGMA INTRACELLULAR RECEPTOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31204:SF1">
        <property type="entry name" value="SIGMA INTRACELLULAR RECEPTOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05241">
        <property type="entry name" value="EBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF031032">
        <property type="entry name" value="TMP_97_prd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51751">
        <property type="entry name" value="EXPERA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="6 7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="62"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="94"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="126"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="domain" description="EXPERA" evidence="9">
        <location>
            <begin position="7"/>
            <end position="143"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009096"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRNR" id="PIRNR031032"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01087"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51751"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99210.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="162" mass="18282" checksum="7100284028638998" modified="2014-11-26" version="1">MPITDVERVVFLAYFISHVPATALIDSQVVLPSRLVPKFAKSALAWHIRQNNDVLMSTQPRWLVSLVTCELVFQFPFFFYAISALRRRDEGARGWLIAYGAHTATTMAPILQFIHDSAKLTARERWSLMGIYAPYLIVPLWIAMRALGSGPLFASKTKTKGQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M529</accession>
    <name>A0A090M529_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">histone acetyltransferase</fullName>
            <ecNumber evidence="2">2.3.1.48</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g04220</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5 11">
            <text>L-lysyl-[protein] + acetyl-CoA = N(6)-acetyl-L-lysyl-[protein] + CoA + H(+)</text>
            <dbReference type="Rhea" id="RHEA:45948"/>
            <dbReference type="Rhea" id="RHEA-COMP:9752"/>
            <dbReference type="Rhea" id="RHEA-COMP:10731"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29969"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57288"/>
            <dbReference type="ChEBI" id="CHEBI:61930"/>
            <dbReference type="EC" id="2.3.1.48"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the HAT1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.48" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97244.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838570.1">
        <property type="nucleotide sequence ID" value="XM_022984845.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M529">
        <property type="interactions" value="1781"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M529"/>
    <dbReference type="GeneID" id="16185147"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04220"/>
    <dbReference type="InParanoid" id="A0A090M529"/>
    <dbReference type="OrthoDB" id="10253098at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000781">
        <property type="term" value="C:chromosome, telomeric region"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004402">
        <property type="term" value="F:histone acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031509">
        <property type="term" value="P:subtelomeric heterochromatin formation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.360.10">
        <property type="entry name" value="Histone acetyl transferase 1 (HAT1), N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019467">
        <property type="entry name" value="Hat1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037113">
        <property type="entry name" value="Hat1_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017380">
        <property type="entry name" value="Hist_AcTrfase_B-typ_cat-su"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12046">
        <property type="entry name" value="HISTONE ACETYLTRANSFERASE TYPE B CATALYTIC SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10394">
        <property type="entry name" value="Hat1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Histone acetyl transferase HAT1 N-terminal" evidence="8">
        <location>
            <begin position="77"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="domain" description="N-acetyltransferase" evidence="7">
        <location>
            <begin position="265"/>
            <end position="328"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="22"/>
            <end position="45"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010543"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00048017"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00583"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF10394"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97244.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="502" mass="55396" checksum="0002CB98E6583C75" modified="2014-11-26" version="1">MGEDETARKRARLAARFGDENALESGFGGGATASSARGGAKHGEDGRDVGCGISKSASVATPKVVTTTTTVEAPLSYVCEAQDALRFHMWRSGEAYAAKEAEDAGEDAFEPEFTHQVFREDESVFGYAGLRVNVHVSRTSLKAMLRMTYTDKIKSAMNPADPVEEQLREWFDSDGLCELYTDEERFKAEAEMAEPCSGGVVVSESESKGVVTKITAYELATNEEARKWHAAMEAYAVFFIDAASKIDNEDPRWTLLVATRHHADGRWETAGFTTVYRFYAYPESERARLSQILVLPPYQRQGLGGKMLEAVRKIAIDREMRDLTVEDPTDQLQRLRDVHDVKACLQDSDIMAAVTGAASSAARAPTADARRIALXXIFDAAASKLKICKPQMRRVWEALLFIFAKRSKAPENSPVADAFRELIIRRLKAMYTSNSEKDVGTKRIIPIGDTDFVMTKAQGTTGEAPQMENPEEGQADITEVLGELFSECVQNLSFIHAQCKDG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5C7</accession>
    <name>A0A090M5C7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Histone-like DNA-binding protein, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g02680</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the bacterial histone-like protein family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99435.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839836.1">
        <property type="nucleotide sequence ID" value="XM_022983205.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5C7"/>
    <dbReference type="STRING" id="70448.A0A090M5C7"/>
    <dbReference type="GeneID" id="9832039"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02680"/>
    <dbReference type="InParanoid" id="A0A090M5C7"/>
    <dbReference type="OrthoDB" id="10261135at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030527">
        <property type="term" value="F:structural constituent of chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd13831">
        <property type="entry name" value="HU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.520.10">
        <property type="entry name" value="IHF-like DNA-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000119">
        <property type="entry name" value="Hist_DNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020816">
        <property type="entry name" value="Histone-like_DNA-bd_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010992">
        <property type="entry name" value="IHF-like_DNA-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33175">
        <property type="entry name" value="DNA-BINDING PROTEIN HU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33175:SF3">
        <property type="entry name" value="DNA-BINDING PROTEIN HU-BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00216">
        <property type="entry name" value="Bac_DNA_binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01727">
        <property type="entry name" value="DNABINDINGHU"/>
    </dbReference>
    <dbReference type="SMART" id="SM00411">
        <property type="entry name" value="BHL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47729">
        <property type="entry name" value="IHF-like DNA-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00045">
        <property type="entry name" value="HISTONE_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU003939"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99435.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="114" mass="11955" checksum="03A4D62605D5734D" modified="2014-11-26" version="1">MFAARGRRAVSRVRSYATASGLNKKTLIDAVAAETGETKASVGRVLNACFDVIGATVQSGDKVAISKFGTFARKTRAARDGRNPMTGAPLKIPATDYPSFSASSTWKDAVAGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5G8</accession>
    <name>A0A090M5G8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Cytochrome b5-like heme/steroid binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta10g02580</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99426.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M5G8"/>
    <dbReference type="OrthoDB" id="260091at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016717">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042759">
        <property type="term" value="P:long-chain fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006636">
        <property type="term" value="P:unsaturated fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd03506">
        <property type="entry name" value="Delta6-FADS-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.120.10">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001199">
        <property type="entry name" value="Cyt_B5-like_heme/steroid-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036400">
        <property type="entry name" value="Cyt_B5-like_heme/steroid_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005804">
        <property type="entry name" value="FA_desaturase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012171">
        <property type="entry name" value="Fatty_acid_desaturase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353:SF19">
        <property type="entry name" value="DELTA(5) FATTY ACID DESATURASE C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353">
        <property type="entry name" value="FATTY ACID DESATURASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00173">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00487">
        <property type="entry name" value="FA_desaturase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF015921">
        <property type="entry name" value="FA_sphinglp_des"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55856">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50255">
        <property type="entry name" value="CYTOCHROME_B5_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="328"/>
            <end position="355"/>
        </location>
    </feature>
    <feature type="domain" description="Cytochrome b5 heme-binding" evidence="4">
        <location>
            <begin position="77"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="5">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99426.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="459" mass="51493" checksum="179CE4FD640F7C1D" modified="2014-11-26" version="1" fragment="single">XXARAWTPRAVRAPESEDEKDPTRARATDSARSGEGSSEGWGFLSPFGASGAVAAQAEERNERLVGGKRRTACALKIDGQWYDASGWALAHPGGAGFVRLMHGQDATDVFYALHSYGPNGSDEALKRLRALPKCDAPPDSEDGETRRLTVANAEFGELRSMLERDGWFKRDFLSELSVLAQVLACYVVGQAIAATHPVWAAISIGIGMQQAGWLAHDYVHGRGSWCTVMRCFGALTNGFSAEWWSHKHNMHHSFTNIDGKDGDIKLEPLYYLSPPETSGRPDSWLRKFQHIYGYPLYAFTYFLWRRHSLASAWARKDKAELALLGVHYAWLFGTLPFGVAIGSMLVGGFLVGSLVTATHQSEEIMYEDGSFVDIQFRSTREADVKNPLERWFWGGMDTQLIHHLFPTMPRYKLHKLRPIVQEWASKHGYDFRISDSWDILKKNYRHLEGIAALEQISLC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5I4</accession>
    <name>A0A090M5I4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Chlorophyll a/b binding protein domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta05g01510</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97917.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838966.1">
        <property type="nucleotide sequence ID" value="XM_022984212.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5I4"/>
    <dbReference type="GeneID" id="34945818"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01510"/>
    <dbReference type="InParanoid" id="A0A090M5I4"/>
    <dbReference type="OrthoDB" id="513190at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3460.10">
        <property type="entry name" value="Chlorophyll a/b binding protein domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022796">
        <property type="entry name" value="Chloroa_b-bind"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00504">
        <property type="entry name" value="Chloroa_b-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103511">
        <property type="entry name" value="Chlorophyll a-b binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="3" id="KW-0934">Plastid</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="17"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97917.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="275" mass="29256" checksum="6B08C8DD5544F05B" modified="2014-11-26" version="1">MTPRASTASRSRVIARGGRRRRDARRNRRVDDASGTTTASDADAKEDARALDDVEAAVFDGVARGPPAKVETRELREMEARSAKTAPGANARREAAFREMISRNAAREDNASALARATSVDALLVFGCDGVLPEIVNGRVAMIGVVTGIASEVITGKGFAQQLAWNLTHGVSEVIIAGVIVASCLPAFKVEADGETVFGTGACKWKRDGTARAERGYLVDPLNLDPRTLPGKDTVLGRVGFVPFVEMLNARLAMLTIIALFVGEPLVGHPFFTAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5M7</accession>
    <name>A0A090M5M7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">F-box domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g02310</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97972.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839001.1">
        <property type="nucleotide sequence ID" value="XM_022984250.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5M7"/>
    <dbReference type="GeneID" id="34945831"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02310"/>
    <dbReference type="InParanoid" id="A0A090M5M7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd09917">
        <property type="entry name" value="F-box_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1280.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036047">
        <property type="entry name" value="F-box-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001810">
        <property type="entry name" value="F-box_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12937">
        <property type="entry name" value="F-box-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00256">
        <property type="entry name" value="FBOX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81383">
        <property type="entry name" value="F-box domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50181">
        <property type="entry name" value="FBOX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="F-box" evidence="1">
        <location>
            <begin position="38"/>
            <end position="85"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50181"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97972.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="143" mass="15849" checksum="D35C4302ABD5F326" modified="2014-11-26" version="1">MTSYALAAWRPRPASPVPGSSTVIPRHRSTHAKPLATCALVDELPDELVELVLDHLCGTDLARAECVSRRLRRLALRDDGRWRDALRRDFGDAFAPPQGVAVPRGALKAEYKRAVETLKAIVTGRYGECDSRTRVRVGTRIYA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6I4</accession>
    <name>A0A090M6I4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">T-complex protein 10 family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g01440</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the TCP10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98292.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839188.1">
        <property type="nucleotide sequence ID" value="XM_022983982.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6I4"/>
    <dbReference type="STRING" id="70448.A0A090M6I4"/>
    <dbReference type="GeneID" id="9835263"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01440"/>
    <dbReference type="InParanoid" id="A0A090M6I4"/>
    <dbReference type="OrthoDB" id="10252174at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.450.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009852">
        <property type="entry name" value="CENPJ_C_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047002">
        <property type="entry name" value="Tcp10_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026581">
        <property type="entry name" value="TCP10L/CENPJ"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10331:SF6">
        <property type="entry name" value="SPINDLE ASSEMBLY ABNORMAL 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10331">
        <property type="entry name" value="T COMPLEX PROTEIN 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07202">
        <property type="entry name" value="Tcp10_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Centromere protein J C-terminal" evidence="4">
        <location>
            <begin position="413"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="25"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="173"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="345"/>
            <end position="379"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="399"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="211"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="39"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="71"/>
            <end position="80"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="101"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="179"/>
            <end position="191"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="399"/>
            <end position="408"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="412"/>
            <end position="421"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005627"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF07202"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98292.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="539" mass="60032" checksum="7630FC3AF4779BAF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6S8</accession>
    <name>A0A090M6S8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Flavin-containing monooxygenase</fullName>
            <ecNumber evidence="8">1.-.-.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta12g01810</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1 8">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the FMO family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.-.-.-" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99891.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082328.2">
        <property type="nucleotide sequence ID" value="XM_003082280.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6S8"/>
    <dbReference type="FunCoup" id="A0A090M6S8">
        <property type="interactions" value="541"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6S8"/>
    <dbReference type="GeneID" id="9836192"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01810"/>
    <dbReference type="InParanoid" id="A0A090M6S8"/>
    <dbReference type="OrthoDB" id="66881at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004499">
        <property type="term" value="F:N,N-dimethylaniline monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.50.50.60:FF:000138">
        <property type="entry name" value="Flavin-containing monooxygenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000960">
        <property type="entry name" value="Flavin_mOase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020946">
        <property type="entry name" value="Flavin_mOase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050346">
        <property type="entry name" value="FMO-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23023">
        <property type="entry name" value="DIMETHYLANILINE MONOOXYGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00743">
        <property type="entry name" value="FMO-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00370">
        <property type="entry name" value="FMOXYGENASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 8" id="KW-0274">FAD</keyword>
    <keyword evidence="3 8" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="7 8" id="KW-0503">Monooxygenase</keyword>
    <keyword evidence="5" id="KW-0521">NADP</keyword>
    <keyword evidence="6 8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009183"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU361177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99891.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="477" mass="53133" checksum="687CA6C13C4E412F" modified="2014-11-26" version="1">MRGEANDDERNQRRRARVAVVGAGAAGLAATRAMMLEGHDVVAFERSRDGCGGTWRYDASAEADALGTDARRRRVHGSMYASLRTNLPREVMGFKEFPFASDKAFDGDARRFCGHSEVRAYLEAYAERFGLDAVTRFGTLVVSVERVKRANEEEENRWSSSWEVTSEDPSGVVRKEMFDAVVVCNGHYSEPRVPEFDGAETWPGERTHSHNYRIPDGFKGKKVLLIGAMASGEDLSREIASVADAVYLSARTWQNPDWAKSTEGIGARGNVYRKPNVKRFEVNGGVEFEDGSVVTDIDACMYCTGYKYRFEFISKDIVSVEDNHVAPLFEHCVSANAPSLSFIGLPWKVVPFPQFELQSIWISRMLSGAVPMPSREEALCGAADLEVTLEPKGDVPRRHAHLLGDAQFEYNDRIAKLAGVDPLGSWRQSMYKKTGLNKRLHPELYRDTSPDDDEELRGAHVEFAAVSDDEAAPHLAH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6T8</accession>
    <name>A0A090M6T8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g02750</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99965.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082425.2">
        <property type="nucleotide sequence ID" value="XM_003082377.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6T8"/>
    <dbReference type="GeneID" id="9836049"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02750"/>
    <dbReference type="InParanoid" id="A0A090M6T8"/>
    <dbReference type="OrthoDB" id="10644498at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="10"/>
            <end position="31"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99965.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="257" mass="28334" checksum="3090253D24271415" modified="2014-11-26" version="1">MKKASATKRRSTDDGDGRRVDARRGRREDGARAWASAVAQRDAARARVREVVARSAARAIERSTAEADGTAPMSIFDDLLLEERGIGTAPWLILNREETSVTTPAFEGRSPTAAARRRLGFDWMRAPASREPSRTLSASRRRTTLSELISTRRTLRMGVSERAARMAQLAPGDPDSARESPETYARKAVSESMSSEDSDTFSVLRPPSVVGEIKPIFKSTLANEHCTIRRRDSFETLLAEGLEAERLFAFDAFDACG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6U4</accession>
    <name>A0A090M6U4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g00580</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97839.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838916.1">
        <property type="nucleotide sequence ID" value="XM_022984160.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6U4"/>
    <dbReference type="GeneID" id="9835112"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00580"/>
    <dbReference type="InParanoid" id="A0A090M6U4"/>
    <dbReference type="OrthoDB" id="10505256at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="27"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="109"/>
            <end position="174"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="201"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="27"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97839.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="233" mass="26385" checksum="3B8BE33210305BB7" modified="2014-11-26" version="1">MEAETLESSAESARAALALEMDALDTRARERERELSEDATETSGQMRRLRARLERVGEIERDIAARSREHASALERRVRALEEIVRARDAALRESEQGRFELLEKTKRLQAEAETRETLRGDVDALTEKANALDRARADVGALLTKLDEHKRSAAELERQVDLYRETARVAESRQLAAELAVAKSDALVRRYLTTPAGEDRLALERRVGALQSKLRDLDSKEQRVASALRRRD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6V2</accession>
    <name>A0A090M6V2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Rubicon Homology domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta12g02930</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99980.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082442.2">
        <property type="nucleotide sequence ID" value="XM_003082394.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6V2"/>
    <dbReference type="STRING" id="70448.A0A090M6V2"/>
    <dbReference type="GeneID" id="9836066"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02930"/>
    <dbReference type="InParanoid" id="A0A090M6V2"/>
    <dbReference type="OrthoDB" id="568410at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051366">
        <property type="entry name" value="DEF8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025258">
        <property type="entry name" value="RH_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12326:SF12">
        <property type="entry name" value="PLECKSTRIN HOMOLOGY AND RUN DOMAIN CONTAINING M1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12326">
        <property type="entry name" value="PLECKSTRIN HOMOLOGY DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13901">
        <property type="entry name" value="RH_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01175">
        <property type="entry name" value="DUF4206"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <keyword evidence="3" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Rubicon Homology" evidence="6">
        <location>
            <begin position="191"/>
            <end position="346"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="11"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM01175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99980.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="349" mass="38290" checksum="C6549711F7A60409" modified="2014-11-26" version="1">MSSAGDATERSSSSSSSSSSSSTMNPSSAATERALEMASALGQLPSALLWSSREVGTRALDVGTRVVGQGRGLVDTTVSAVLKGMNIERGVGVDAERRTNARRRGSDSETDDVLDDMTDVLENDEIDHGEPSVSMSVHVTPPSVLKLLTLDEQLERQRRRCAGCSSKLRVPERGNALRVLTDAFRPFRSYQRCEYDGFVYCDACAPPTSFAVIPWRVMENFDWKPRRVSNHSRCFIARIEKIPIFVPRDVDPTLYVKCKPLADFRDARVRARCAVDALRAAGDSSSARALANEFSSSPVARAVVDDVFDAEAFSLDCMFAVHKNSKNAIAVVRRLESEATRRRRAAVHP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6X3</accession>
    <name>A0A090M6X3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">DNA polymerase III, clamp loader complex,gamma/delta/delta subunit, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g02490</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99941.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082400.2">
        <property type="nucleotide sequence ID" value="XM_003082352.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6X3"/>
    <dbReference type="STRING" id="70448.A0A090M6X3"/>
    <dbReference type="GeneID" id="9836018"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02490"/>
    <dbReference type="InParanoid" id="A0A090M6X3"/>
    <dbReference type="OrthoDB" id="510307at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004452">
        <property type="term" value="F:isopentenyl-diphosphate delta-isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009240">
        <property type="term" value="P:isopentenyl diphosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04692">
        <property type="entry name" value="NUDIX_Hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.79.10">
        <property type="entry name" value="Nucleoside Triphosphate Pyrophosphohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015797">
        <property type="entry name" value="NUDIX_hydrolase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000086">
        <property type="entry name" value="NUDIX_hydrolase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10885">
        <property type="entry name" value="ISOPENTENYL-DIPHOSPHATE DELTA-ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10885:SF20">
        <property type="entry name" value="NUDIX HYDROLASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00293">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55811">
        <property type="entry name" value="Nudix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51462">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nudix hydrolase" evidence="2">
        <location>
            <begin position="55"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99941.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="218" mass="24147" checksum="DB773B08A5DA3C0C" modified="2014-11-26" version="1">MDRDVARDDASSPAQDANEMFEVCEAPTPSFDVRTDRPRGTGALARRADVHARGEWHRSAHVWIVDAKTRAVVLQKRSMGKDTFPGMWDISAAGHVSARDDGDSLRAAACELEEELGVRLSDARRDLTFQFCIPAAQAALGGCNCYEDVYFLRWDRDSAGDDFALGHAEVTATRWESIDDLRAALNGASDEHVPRTKQYLDVFFPALDAFVNHDRSSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6Z7</accession>
    <name>A0A090M6Z7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">LMBR1-like membrane protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta13g00490</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00030.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840162.1">
        <property type="nucleotide sequence ID" value="XM_022982660.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6Z7"/>
    <dbReference type="FunCoup" id="A0A090M6Z7">
        <property type="interactions" value="1284"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6Z7"/>
    <dbReference type="GeneID" id="9836301"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00490"/>
    <dbReference type="InParanoid" id="A0A090M6Z7"/>
    <dbReference type="OrthoDB" id="73273at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006876">
        <property type="entry name" value="LMBR1-like_membr_prot"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31652">
        <property type="entry name" value="LIMR FAMILY PROTEIN DDB_G0283707-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31652:SF0">
        <property type="entry name" value="LIMR FAMILY PROTEIN DDB_G0283707-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04791">
        <property type="entry name" value="LMBR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="6"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="42"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="89"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="125"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="221"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="349"/>
            <end position="371"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="391"/>
            <end position="411"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="439"/>
            <end position="461"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="492"/>
            <end position="510"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="300"/>
            <end position="327"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00030.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="527" mass="58761" checksum="9C10C36D7FECB191" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M711</accession>
    <name>A0A090M711_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Zinc finger protein 706</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g03500</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98457.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839271.1">
        <property type="nucleotide sequence ID" value="XM_022984076.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M711"/>
    <dbReference type="FunCoup" id="A0A090M711">
        <property type="interactions" value="390"/>
    </dbReference>
    <dbReference type="GeneID" id="34945920"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03500"/>
    <dbReference type="InParanoid" id="A0A090M711"/>
    <dbReference type="OrthoDB" id="370932at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.1050.10">
        <property type="entry name" value="At2g23090-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039713">
        <property type="entry name" value="At2g23090-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039438">
        <property type="entry name" value="At2g23090-like_Znf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007513">
        <property type="entry name" value="SERF-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026939">
        <property type="entry name" value="ZNF706/At2g23090_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33788">
        <property type="entry name" value="OS07G0114300 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33788:SF1">
        <property type="entry name" value="ZINC-BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04419">
        <property type="entry name" value="SERF-like_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12907">
        <property type="entry name" value="zf-met2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF118359">
        <property type="entry name" value="Expressed protein At2g23090/F21P24.15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Small EDRK-rich factor-like N-terminal" evidence="1">
        <location>
            <begin position="3"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="domain" description="At2g23090-like zinc-binding" evidence="2">
        <location>
            <begin position="40"/>
            <end position="75"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF04419"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF12907"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98457.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="78" mass="8386" checksum="1602917F02B675CF" modified="2014-11-26" version="1">MGGGNAQKSAMARKKAQEKLAAKGAGSQLATNAKAMTQMCMVCRTSFLCTLAPAKLKEHSDNKHPKQTFEQCFPNVTL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M735</accession>
    <name>A0A090M735_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">THO complex subunit 2</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta02g00270</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the THOC2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00912.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840665.1">
        <property type="nucleotide sequence ID" value="XM_022984967.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M735"/>
    <dbReference type="FunCoup" id="A0A090M735">
        <property type="interactions" value="1619"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M735"/>
    <dbReference type="GeneID" id="9835668"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00270"/>
    <dbReference type="InParanoid" id="A0A090M735"/>
    <dbReference type="OrthoDB" id="29024at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000445">
        <property type="term" value="C:THO complex part of transcription export complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006406">
        <property type="term" value="P:mRNA export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040007">
        <property type="entry name" value="Tho2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021418">
        <property type="entry name" value="THO_THOC2_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021726">
        <property type="entry name" value="THO_THOC2_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032302">
        <property type="entry name" value="THOC2_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21597:SF0">
        <property type="entry name" value="THO COMPLEX SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21597">
        <property type="entry name" value="THO2 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11262">
        <property type="entry name" value="Tho2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11732">
        <property type="entry name" value="Thoc2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16134">
        <property type="entry name" value="THOC2_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="THO complex subunit 2 N-terminal" evidence="7">
        <location>
            <begin position="306"/>
            <end position="420"/>
        </location>
    </feature>
    <feature type="domain" description="THO complex subunitTHOC2 N-terminal" evidence="6">
        <location>
            <begin position="422"/>
            <end position="495"/>
        </location>
    </feature>
    <feature type="domain" description="THO complex subunitTHOC2 C-terminal" evidence="5">
        <location>
            <begin position="714"/>
            <end position="1002"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00019596"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF11262"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF11732"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF16134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00912.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1022" mass="117503" checksum="52C5017F0C9E6FAF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7A8</accession>
    <name>A0A090M7A8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g01310</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00972.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840710.1">
        <property type="nucleotide sequence ID" value="XM_022985016.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7A8"/>
    <dbReference type="GeneID" id="9837124"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01310"/>
    <dbReference type="InParanoid" id="A0A090M7A8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00972.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="341" mass="39477" checksum="B06D72FE653551A2" modified="2014-11-26" version="1">MLIRMCTEPVRREASLKNLAETIRRLPALERQKYGPRFSKLCKLVRIHHVTASVVHMNSIKELEDHGTLILLKDLLHLGRCNLALAVAELLFKDITWLENYLHAKSVRLPETVIQGKLQYHISDRFLRSNILLSAMRSQEGIGGQCDCRMKKCLITSKHSTAFRRGLDEESIDTLHVKAPNIQSNSSKEWWRSHTRLSTYMCPSVSFHQDELATNQSFVAKAIVHMRRDHIVQQKELSTVIQLKRVKSGALHALFSYFLFKPSKSSLGALQKIPLRELIYENLRIEEDLKVVQNLAINQGLNERQFIWLLLSRYYTDGDFNKVEHLGQKLPRFSLVELEEK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7G8</accession>
    <name>A0A090M7G8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g01280</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98632.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M7G8">
        <property type="interactions" value="448"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7G8"/>
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    <dbReference type="OrthoDB" id="66620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Peptidase M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037219">
        <property type="entry name" value="Peptidase_M41-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33471">
        <property type="entry name" value="ATP-DEPENDENT ZINC METALLOPROTEASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33471:SF1">
        <property type="entry name" value="OS01G0382700 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140990">
        <property type="entry name" value="FtsH protease domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98632.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="238" mass="25379" checksum="ED7BD4FDD58B7200" modified="2014-11-26" version="1" fragment="single">XAPTESTIKGIRDNFTRLLVAAYVGGVVALHPTFAQGAGVAAFATFCSVYDQVAFAGGVSALALDTVAQSTSKEYVTRLRRHEAAHFLTAYLIGILPKGYTLSSLDAFRTYGAFNIQAGCAFCDGEFQEEVRKGKISSTSLGKFACVAMAGICMEYILFGFAEGGLSDVQQLDGLLRALAFSQKKSDSEVRWAVLNTTALLRRHVGLTEKLAEIMARGASVGECVALIETEMQTAALI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7S2</accession>
    <name>A0A090M7S2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">SUF system FeS cluster assembly, SufD</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g02720</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98742.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839440.1">
        <property type="nucleotide sequence ID" value="XM_022983810.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7S2"/>
    <dbReference type="FunCoup" id="A0A090M7S2">
        <property type="interactions" value="570"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7S2"/>
    <dbReference type="GeneID" id="9837285"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02720"/>
    <dbReference type="InParanoid" id="A0A090M7S2"/>
    <dbReference type="OrthoDB" id="2510at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055346">
        <property type="entry name" value="Fe-S_cluster_assembly_SufBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000825">
        <property type="entry name" value="SUF_FeS_clus_asmbl_SufBD_core"/>
    </dbReference>
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        <property type="entry name" value="SUF_FeS_clus_asmbl_SufBD_sf"/>
    </dbReference>
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        <property type="entry name" value="SUF_FeS_clus_asmbl_SufD"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01981">
        <property type="entry name" value="sufD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43575">
        <property type="entry name" value="PROTEIN ABCI7, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43575:SF1">
        <property type="entry name" value="PROTEIN ABCI7, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01458">
        <property type="entry name" value="SUFBD_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF101960">
        <property type="entry name" value="Stabilizer of iron transporter SufD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SUF system FeS cluster assembly SufBD core" evidence="1">
        <location>
            <begin position="203"/>
            <end position="431"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01458"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98742.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="469" mass="49749" checksum="C4EEC33E300CF29F" modified="2014-11-26" version="1">MGASRVEGAIGAVGRCARTRGRARGRGRARGRGGRAVARAEAFASDAARAASARGRLAVKNASEEARALLEGAKAPTTRNEEYRFTDFSALTTAAFVGPREDARCDASGTKVAEACARIVLVDGALDATQSDLTNAAKAGVDVRVGEGDETTGVQSAVRGNVFSAINSASASDVVVVKVAKGVKCAMPIHIVTLSTGGDSGAMRVSAPRVTIVLEEDAELSVVEDFAGEGETEYWQNGVCEITLAKGASMKHSLIQNHGRSATHTRTTLVTQAEGSRYEANEVSVGGKTARHDLNIKQLGPRTETVLGCFNLAGAEQTLDLHSKVLLDHEEGVSDQLHKCIVSAASGRGVFDGNVQVNRFAQRTDAQQLSRNLLLVPKATVNVKPNLQIIADDVKCTHGCTVSDLEEEELFYIRSRGLSTEIARSLLVSGFGVEVINRFPGKDLRDRVNAMVRNALSRDSVEFEWTGDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8F5</accession>
    <name>A0A090M8F5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Translocation and assembly module TamB C-terminal domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta06g02440</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98369.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839229.1">
        <property type="nucleotide sequence ID" value="XM_022984029.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M8F5">
        <property type="interactions" value="261"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8F5"/>
    <dbReference type="GeneID" id="9835376"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02440"/>
    <dbReference type="InParanoid" id="A0A090M8F5"/>
    <dbReference type="OrthoDB" id="1386367at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009306">
        <property type="term" value="P:protein secretion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053022">
        <property type="entry name" value="Chloroplast_translocon_comp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007452">
        <property type="entry name" value="TamB_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34457">
        <property type="entry name" value="EMBRYO DEFECTIVE 2410"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34457:SF3">
        <property type="entry name" value="PROTEIN TIC236, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04357">
        <property type="entry name" value="TamB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="Translocation and assembly module TamB C-terminal" evidence="6">
        <location>
            <begin position="1802"/>
            <end position="2196"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="54"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1253"/>
            <end position="1272"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1283"/>
            <end position="1343"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="100"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="119"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="1259"/>
            <end position="1272"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="1283"/>
            <end position="1298"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1326"/>
            <end position="1336"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF04357"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98369.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2209" mass="239216" checksum="20EA1D4D0D824E67" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8J0</accession>
    <accession>A0A1Y5IFQ8</accession>
    <accession>A0A454Y3V4</accession>
    <name>A0A090M8J0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="17">Dihydropteroate synthase-like protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="16">Pterin-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">BE221DRAFT_18820</name>
        <name evidence="16" type="ORF">OT_ostta06g02900</name>
    </gene>
    <organism evidence="16 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16 18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16 18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="16">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="17" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>(7,8-dihydropterin-6-yl)methyl diphosphate + 4-aminobenzoate = 7,8-dihydropteroate + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:19949"/>
            <dbReference type="ChEBI" id="CHEBI:17836"/>
            <dbReference type="ChEBI" id="CHEBI:17839"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:72950"/>
            <dbReference type="EC" id="2.5.1.15"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="2">
            <text>6-hydroxymethyl-7,8-dihydropterin + ATP = (7,8-dihydropterin-6-yl)methyl diphosphate + AMP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:11412"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:44841"/>
            <dbReference type="ChEBI" id="CHEBI:72950"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="2.7.6.3"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="3">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="5">Cofactor biosynthesis; tetrahydrofolate biosynthesis; 2-amino-4-hydroxy-6-hydroxymethyl-7,8-dihydropteridine diphosphate from 7,8-dihydroneopterin triphosphate: step 4/4.</text>
    </comment>
    <comment type="pathway">
        <text evidence="4">Cofactor biosynthesis; tetrahydrofolate biosynthesis; 7,8-dihydrofolate from 2-amino-4-hydroxy-6-hydroxymethyl-7,8-dihydropteridine diphosphate and 4-aminobenzoate: step 1/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="6">In the C-terminal section; belongs to the DHPS family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98409.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48398.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8J0"/>
    <dbReference type="FunCoup" id="A0A090M8J0">
        <property type="interactions" value="733"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8J0"/>
    <dbReference type="InParanoid" id="A0A090M8J0"/>
    <dbReference type="OrthoDB" id="615426at2759"/>
    <dbReference type="UniPathway" id="UPA00077">
        <property type="reaction ID" value="UER00155"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003848">
        <property type="term" value="F:2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004156">
        <property type="term" value="F:dihydropteroate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046656">
        <property type="term" value="P:folic acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046654">
        <property type="term" value="P:tetrahydrofolate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd00739">
        <property type="entry name" value="DHPS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00483">
        <property type="entry name" value="HPPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.20:FF:000006">
        <property type="entry name" value="Dihydropteroate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.560">
        <property type="entry name" value="7,8-Dihydro-6-hydroxymethylpterin-pyrophosphokinase HPPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.20">
        <property type="entry name" value="Dihydropteroate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045031">
        <property type="entry name" value="DHP_synth-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006390">
        <property type="entry name" value="DHP_synth_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011005">
        <property type="entry name" value="Dihydropteroate_synth-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000550">
        <property type="entry name" value="Hppk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035907">
        <property type="entry name" value="Hppk_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000489">
        <property type="entry name" value="Pterin-binding_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01496">
        <property type="entry name" value="DHPS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01498">
        <property type="entry name" value="folK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20941">
        <property type="entry name" value="FOLATE SYNTHESIS PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20941:SF1">
        <property type="entry name" value="FOLIC ACID SYNTHESIS PROTEIN FOL1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01288">
        <property type="entry name" value="HPPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00809">
        <property type="entry name" value="Pterin_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55083">
        <property type="entry name" value="6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51717">
        <property type="entry name" value="Dihydropteroate synthetase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00792">
        <property type="entry name" value="DHPS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00793">
        <property type="entry name" value="DHPS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00794">
        <property type="entry name" value="HPPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50972">
        <property type="entry name" value="PTERIN_BINDING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="13" id="KW-0289">Folate biosynthesis</keyword>
    <keyword evidence="10" id="KW-0418">Kinase</keyword>
    <keyword evidence="12" id="KW-0460">Magnesium</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="14" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Pterin-binding" evidence="15">
        <location>
            <begin position="208"/>
            <end position="481"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000012"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00000198"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00004763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00005051"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00009951"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00022909"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50972"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF98409.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="OUS48398.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="489" mass="52662" checksum="2746937764D794CC" modified="2014-11-26" version="1">MSVLVRRASHFTASARGDRTRVVIALGSNEGDRVALFRDALRRLRSDLDFTLEAHSSLYETAPAYVEDQGRFLNAACVGTFPDSTSRDPLKLLDGLKSIEAALGRDFGGRRYGPRSMDLDVIFHGEGVHACERLTVPHARYSERPFVLGPLVDLTGASETWRDATRDGLLEAQRIWQGMGDEMAVMTSADMARVMPLRDSLWGWGRSTMVMGILNVTPDSFSDGGAHFGGVDAAVRHARAMVAAGATIIDVGGQSTRPGATRVSTEEELARVIPVIRALNVEFGKRSDVHVSVDTFYGAVARTAADAGADIINDVSGGTWDKTMLPTVAALETPLPYVVMHVRGDPSDMQSAKNTTYDGHVCDDVGDGLLATARRCVEHGIEPWRLWIDPGIGFAKTGRANMELLRDLPRVRSRLAPMGGALVNAPMLIGASRKRFLGEIAGRAEASERDAASVAALVAAVHGGADIVRVHNVPLSSDASRVADALWRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8J5</accession>
    <name>A0A090M8J5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">phosphoribosylglycinamide formyltransferase 1</fullName>
            <ecNumber evidence="2">2.1.2.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta06g02970</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Purine metabolism; IMP biosynthesis via de novo pathway; N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide from N(1)-(5-phospho-D-ribosyl)glycinamide (10-formyl THF route): step 1/1.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.2.2" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98414.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839248.1">
        <property type="nucleotide sequence ID" value="XM_022984050.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8J5"/>
    <dbReference type="FunCoup" id="A0A090M8J5">
        <property type="interactions" value="314"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8J5"/>
    <dbReference type="GeneID" id="34945913"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02970"/>
    <dbReference type="InParanoid" id="A0A090M8J5"/>
    <dbReference type="OrthoDB" id="2018833at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004644">
        <property type="term" value="F:phosphoribosylglycinamide formyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006189">
        <property type="term" value="P:'de novo' IMP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd08645">
        <property type="entry name" value="FMT_core_GART"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.170">
        <property type="entry name" value="Formyl transferase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01930">
        <property type="entry name" value="PurN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002376">
        <property type="entry name" value="Formyl_transf_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036477">
        <property type="entry name" value="Formyl_transf_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004607">
        <property type="entry name" value="GART"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00639">
        <property type="entry name" value="PurN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43369">
        <property type="entry name" value="PHOSPHORIBOSYLGLYCINAMIDE FORMYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43369:SF2">
        <property type="entry name" value="PHOSPHORIBOSYLGLYCINAMIDE FORMYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00551">
        <property type="entry name" value="Formyl_trans_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036480">
        <property type="entry name" value="FormyFH4_hydr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53328">
        <property type="entry name" value="Formyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0658">Purine biosynthesis</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Formyl transferase N-terminal" evidence="6">
        <location>
            <begin position="64"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="19"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="21"/>
            <end position="37"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012254"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF00551"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98414.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="269" mass="29142" checksum="043B4EC070270FA0" modified="2014-11-26" version="1">MSHATAAFAIASRACPTRHAVSRERQASSSTRHERPNARGRNFAVVLSATPSSSSADASGTRALAVFVSGGGSNMRAISDACERGEVKGRIAVVVTNAPDCGGARWARDRGIDVLIYPKKKATNEGLSADELVRTLKDERGVDYVLLAGYLRLIPPELCRAYERRMVNIHPALLPAFGGKGMHGENVHKAVLASGVRFTGPTVHFVDEEFDKGKIVAQACVPVLDDDDHFAIAERVLEQEHRLFPSVVAALCDDRVRFREDGVPCIIDR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA28</accession>
    <accession>A0A1Y5I2A1</accession>
    <accession>A0A454XVW0</accession>
    <name>A0A090MA28_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">DNA-directed RNA polymerase delta subunit/Asxl</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_214557</name>
        <name evidence="4" type="ORF">OT_ostta11g01060</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99582.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155831">
        <property type="protein sequence ID" value="OUS43608.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA28"/>
    <dbReference type="STRING" id="70448.A0A090MA28"/>
    <dbReference type="InParanoid" id="A0A090MA28"/>
    <dbReference type="OrthoDB" id="515923at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000428">
        <property type="term" value="C:DNA-directed RNA polymerase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007759">
        <property type="entry name" value="Asxl_HARE-HTH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044977">
        <property type="entry name" value="RLT1-3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36968">
        <property type="entry name" value="HOMEOBOX-DDT DOMAIN PROTEIN RLT2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36968:SF5">
        <property type="entry name" value="HOMEOBOX-DDT DOMAIN PROTEIN RLT2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05066">
        <property type="entry name" value="HARE-HTH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51913">
        <property type="entry name" value="HTH_HARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0804">Transcription</keyword>
    <feature type="domain" description="HTH HARE-type" evidence="3">
        <location>
            <begin position="115"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="71"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="186"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="190"/>
            <end position="205"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="206"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="224"/>
            <end position="233"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99582.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS43608.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="322" mass="35661" checksum="0CFF1CF13D1B2974" modified="2014-11-26" version="1">MTLAPASPLESVGWYLSLYWPAMQKEFKGIVQRYDADSRHHTVRWDNAPRGSDGVTEVDLSEGELTWLKPPEKAGAKKSAKSSSKSDVKVSKPKMTKVYDESETMEDLEARFTGKTTKAVAFQVLKNSGPQGMSLQEIVDESQKLGLRDWTTCKQPKTTINVCVSQDPAFVKIAPGRVGLRVNGAEEPSGASYAAKAASKANGNAMKKRGRPPRHDGKSKKAPRHEPQHWERKPPIDLVLEVTSDDGKFISNSPMEVPFNITIKALKRAISANTKGALKPQYQQIFHESRNIGNDEDAFLVHAVRPSKFERSLHLKLVIGET</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA37</accession>
    <name>A0A090MA37_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">CDP-diacylglycerol--serine O-phosphatidyltransferase</fullName>
            <ecNumber evidence="12">2.7.8.8</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="12">Phosphatidylserine synthase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta11g01160</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">Catalyzes a base-exchange reaction in which the polar head group of phosphatidylethanolamine (PE) is replaced by L-serine.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>a CDP-1,2-diacyl-sn-glycerol + L-serine = a 1,2-diacyl-sn-glycero-3-phospho-L-serine + CMP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:16913"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33384"/>
            <dbReference type="ChEBI" id="CHEBI:57262"/>
            <dbReference type="ChEBI" id="CHEBI:58332"/>
            <dbReference type="ChEBI" id="CHEBI:60377"/>
            <dbReference type="EC" id="2.7.8.8"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Lipid metabolism.</text>
    </comment>
    <comment type="pathway">
        <text evidence="12">Phospholipid metabolism; phosphatidylethanolamine biosynthesis; phosphatidylethanolamine from CDP-diacylglycerol: step 1/2.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 12">Endoplasmic reticulum membrane</location>
            <topology evidence="1 12">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="12">Belongs to the CDP-alcohol phosphatidyltransferase class-I family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.8.8" evidence="12"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99592.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081929.2">
        <property type="nucleotide sequence ID" value="XM_003081881.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA37"/>
    <dbReference type="FunCoup" id="A0A090MA37">
        <property type="interactions" value="868"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MA37"/>
    <dbReference type="GeneID" id="9833588"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01160"/>
    <dbReference type="InParanoid" id="A0A090MA37"/>
    <dbReference type="OrthoDB" id="10265393at2759"/>
    <dbReference type="UniPathway" id="UPA00558">
        <property type="reaction ID" value="UER00615"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003882">
        <property type="term" value="F:CDP-diacylglycerol-serine O-phosphatidyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106245">
        <property type="term" value="F:L-serine-phosphatidylethanolamine phosphatidyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006646">
        <property type="term" value="P:phosphatidylethanolamine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006659">
        <property type="term" value="P:phosphatidylserine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004277">
        <property type="entry name" value="PSS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15362">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15362:SF7">
        <property type="entry name" value="PHOSPHATIDYLSERINE SYNTHASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03034">
        <property type="entry name" value="PSS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 12" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="3 12" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="8 12" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="9 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="10 12" id="KW-0594">Phospholipid biosynthesis</keyword>
    <keyword evidence="11 12" id="KW-1208">Phospholipid metabolism</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="14" id="KW-0732">Signal</keyword>
    <keyword evidence="4 12" id="KW-0808">Transferase</keyword>
    <keyword evidence="5 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 12" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="14">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860293" description="CDP-diacylglycerol--serine O-phosphatidyltransferase" evidence="14">
        <location>
            <begin position="26"/>
            <end position="441"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="74"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="166"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="198"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="295"/>
            <end position="315"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="321"/>
            <end position="339"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="360"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="390"/>
            <end position="408"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="228"/>
            <end position="260"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="421"/>
            <end position="441"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="13">
        <location>
            <begin position="427"/>
            <end position="441"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023209"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU368094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99592.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="441" mass="49676" checksum="8705A7E3E1386232" modified="2014-11-26" version="1">MARAADNPHTITGLIVLAIALAVTANVISGDGMVETVASSRAATRRGIVGGVWAYAAYGAMQGPDTHMTRPHASVWRVVHALFIVYLLALVFLLHQTPRGAQETLKFFWDDLGTPLESRSYGEDCRIYVPGHRSGAFGIVKETIFDEFTLAHFMGWMGKAIAIRDWGLVWAYSVAFELCEITFEHWQPNFNECWWDMWVWDVLVCNALGIALGMWTVRFLRGRMYDWSGKQSRKGSSAIEDDDEDDDARRSRRGDPPSSPLVDALKSVVAVITPDSVEKYTWRPTDSPARFLKSAFLVFCGLAFDLNLFFLKYVLQIPTTHSVSLFRLYIWFGMSNIAIREYYVFIEEPDASKAKLGPNAWLAMAVLVVEMLVIVKHGRGKFTNPWPRHILLAWFIAISSTTVYLIAWQRRINLALAKRGGSEKAPARAKKTSSRRGRKSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAN4</accession>
    <name>A0A090MAN4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="34">Homoserine dehydrogenase, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="34" type="ORF">OT_ostta09g03600</name>
    </gene>
    <organism evidence="34 35">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="35" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="35">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="34 35" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="35">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="29">Bifunctional aspartate kinase and homoserine dehydrogenase that catalyzes the first and the third steps toward the synthesis of lysine, methionine and threonine from aspartate.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="30">
            <text>L-aspartate + ATP = 4-phospho-L-aspartate + ADP</text>
            <dbReference type="Rhea" id="RHEA:23776"/>
            <dbReference type="ChEBI" id="CHEBI:29991"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:57535"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.2.4"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="30">
            <dbReference type="Rhea" id="RHEA:23777"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="31">
            <text>L-homoserine + NADP(+) = L-aspartate 4-semialdehyde + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:15761"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57476"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:537519"/>
            <dbReference type="EC" id="1.1.1.3"/>
        </reaction>
        <physiologicalReaction direction="right-to-left" evidence="31">
            <dbReference type="Rhea" id="RHEA:15763"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>a metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:25213"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3">Amino-acid biosynthesis; L-lysine biosynthesis via DAP pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 1/4.</text>
    </comment>
    <comment type="pathway">
        <text evidence="4">Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 1/3.</text>
    </comment>
    <comment type="pathway">
        <text evidence="6">Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 3/3.</text>
    </comment>
    <comment type="pathway">
        <text evidence="7">Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 1/5.</text>
    </comment>
    <comment type="pathway">
        <text evidence="5">Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 3/5.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">Homotetramer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">In the C-terminal section; belongs to the homoserine dehydrogenase family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="9">In the N-terminal section; belongs to the aspartokinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="34">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99174.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839686.1">
        <property type="nucleotide sequence ID" value="XM_022983419.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAN4"/>
    <dbReference type="FunCoup" id="A0A090MAN4">
        <property type="interactions" value="334"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAN4"/>
    <dbReference type="GeneID" id="9831919"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03600"/>
    <dbReference type="InParanoid" id="A0A090MAN4"/>
    <dbReference type="OrthoDB" id="67851at2759"/>
    <dbReference type="UniPathway" id="UPA00034">
        <property type="reaction ID" value="UER00015"/>
    </dbReference>
    <dbReference type="UniPathway" id="UPA00050">
        <property type="reaction ID" value="UER00063"/>
    </dbReference>
    <dbReference type="UniPathway" id="UPA00051">
        <property type="reaction ID" value="UER00462"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004072">
        <property type="term" value="F:aspartate kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004412">
        <property type="term" value="F:homoserine dehydrogenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009090">
        <property type="term" value="P:homoserine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009089">
        <property type="term" value="P:lysine biosynthetic process via diaminopimelate"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009086">
        <property type="term" value="P:methionine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009088">
        <property type="term" value="P:threonine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd04243">
        <property type="entry name" value="AAK_AK-HSDH-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd04921">
        <property type="entry name" value="ACT_AKi-HSDH-ThrA-like_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.2130.10:FF:000001">
        <property type="entry name" value="Bifunctional aspartokinase/homoserine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.360.10:FF:000006">
        <property type="entry name" value="Bifunctional aspartokinase/homoserine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1160.10:FF:000017">
        <property type="entry name" value="Bifunctional aspartokinase/homoserine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000083">
        <property type="entry name" value="Bifunctional aspartokinase/homoserine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.260">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1160.10">
        <property type="entry name" value="Acetylglutamate kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1320">
        <property type="entry name" value="Aspartokinase, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.360.10">
        <property type="entry name" value="Dihydrodipicolinate Reductase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036393">
        <property type="entry name" value="AceGlu_kinase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045865">
        <property type="entry name" value="ACT-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054352">
        <property type="entry name" value="ACT_Aspartokinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002912">
        <property type="entry name" value="ACT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049638">
        <property type="entry name" value="AK-HD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001048">
        <property type="entry name" value="Asp/Glu/Uridylate_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005106">
        <property type="entry name" value="Asp/hSer_DH_NAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001341">
        <property type="entry name" value="Asp_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042199">
        <property type="entry name" value="AsparK_Bifunc_asparK/hSer_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018042">
        <property type="entry name" value="Aspartate_kinase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011147">
        <property type="entry name" value="Bifunc_Aspkin/hSer_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001342">
        <property type="entry name" value="HDH_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019811">
        <property type="entry name" value="HDH_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00657">
        <property type="entry name" value="asp_kinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006959">
        <property type="entry name" value="PRK09436.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF007003">
        <property type="entry name" value="PRK09466.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43070">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43070:SF5">
        <property type="entry name" value="HOMOSERINE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00696">
        <property type="entry name" value="AA_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22468">
        <property type="entry name" value="ACT_9"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00742">
        <property type="entry name" value="Homoserine_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03447">
        <property type="entry name" value="NAD_binding_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000727">
        <property type="entry name" value="ThrA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55021">
        <property type="entry name" value="ACT-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53633">
        <property type="entry name" value="Carbamate kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55347">
        <property type="entry name" value="Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51671">
        <property type="entry name" value="ACT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00324">
        <property type="entry name" value="ASPARTOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01042">
        <property type="entry name" value="HOMOSER_DHGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="20" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="11" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="32" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="19" id="KW-0418">Kinase</keyword>
    <keyword evidence="26" id="KW-0457">Lysine biosynthesis</keyword>
    <keyword evidence="16" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="27" id="KW-0486">Methionine biosynthesis</keyword>
    <keyword evidence="28" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="24" id="KW-0520">NAD</keyword>
    <keyword evidence="21" id="KW-0521">NADP</keyword>
    <keyword evidence="18" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="23" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="13" id="KW-0934">Plastid</keyword>
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    <keyword evidence="22" id="KW-0809">Transit peptide</keyword>
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        <location>
            <begin position="385"/>
            <end position="460"/>
        </location>
    </feature>
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        <location>
            <begin position="466"/>
            <end position="538"/>
        </location>
    </feature>
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        <location>
            <begin position="96"/>
            <end position="123"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00001920"/>
        </source>
    </evidence>
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        <source>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00004766"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00004986"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00005056"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00005062"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00005139"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00007952"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00010046"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00011881"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022697"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
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            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
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    </evidence>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="26">
        <source>
            <dbReference type="ARBA" id="ARBA00023154"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023167"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00044938"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00048561"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00048841"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Coils"/>
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    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51671"/>
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        <source>
            <dbReference type="EMBL" id="CEF99174.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="35">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    <sequence length="888" mass="95461" checksum="EA898EFBF31756A7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB39</accession>
    <accession>A0A1Y5I1K2</accession>
    <accession>A0A454XJQ1</accession>
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        <submittedName>
            <fullName evidence="12">Cysteine peptidase, cysteine active site</fullName>
        </submittedName>
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    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_194819</name>
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    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
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    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C1 family.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF99324.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS43390.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    </dbReference>
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    <dbReference type="MEROPS" id="C01.022"/>
    <dbReference type="InParanoid" id="A0A090MB39"/>
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    </dbReference>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000323">
        <property type="term" value="C:lytic vacuole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
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        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="Peptidase_C1A"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Cysteine protease RD19A"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025661">
        <property type="entry name" value="Pept_asp_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000169">
        <property type="entry name" value="Pept_cys_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025660">
        <property type="entry name" value="Pept_his_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013128">
        <property type="entry name" value="Peptidase_C1A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000668">
        <property type="entry name" value="Peptidase_C1A_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039417">
        <property type="entry name" value="Peptidase_C1A_papain-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013201">
        <property type="entry name" value="Prot_inhib_I29"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12411">
        <property type="entry name" value="CYSTEINE PROTEASE FAMILY C1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08246">
        <property type="entry name" value="Inhibitor_I29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00112">
        <property type="entry name" value="Peptidase_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00705">
        <property type="entry name" value="PAPAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00848">
        <property type="entry name" value="Inhibitor_I29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00645">
        <property type="entry name" value="Pept_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00640">
        <property type="entry name" value="THIOL_PROTEASE_ASN"/>
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    </dbReference>
    <dbReference type="PROSITE" id="PS00139">
        <property type="entry name" value="THIOL_PROTEASE_CYS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00639">
        <property type="entry name" value="THIOL_PROTEASE_HIS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="8" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 9" id="KW-0732">Signal</keyword>
    <keyword evidence="5" id="KW-0788">Thiol protease</keyword>
    <keyword evidence="6" id="KW-0865">Zymogen</keyword>
    <feature type="signal peptide" evidence="9">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5018617612" evidence="9">
        <location>
            <begin position="34"/>
            <end position="398"/>
        </location>
    </feature>
    <feature type="domain" description="Cathepsin propeptide inhibitor" evidence="11">
        <location>
            <begin position="76"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase C1A papain C-terminal" evidence="10">
        <location>
            <begin position="170"/>
            <end position="395"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008455"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022807"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023145"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM00645"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM00848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99324.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS43390.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="398" mass="42920" checksum="38579F8A80C43279" modified="2014-11-26" version="1">MPASRPRSRARRLRTAVACVVACVAASTTGARARAVRGRDSVGIASRVNGVESRVSDALASAKALVEDGEELKKTFETFLDAHGKRAAYATKTAEEYARRLEIFGENLIRAATQQANDRGSAKHGVTRFSDLTPEEFAERYLGHVKLSSEHREKVRARGGVIEDLPTKHLPAEFDWRFKGAVSRVKDQGQCGSCWTFSTTGAIEGAHFISTGKLVELSEQQLLDCDVGCDPDVPNACDSGCNGGLPSNAMEYIVEHGGIDTEKSYPYVGEKGECKADEGTLGATLKNFSYVSSDEKQMAAALVKHGPLSIGINAAWMQTYIGGVACPWLCDSEALDHGVLIVGYGSSGFAPVRWQQEPYWIVKNSWSPAWGEGGYYRICKDKGSCGINNMVVAAHGAD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBI4</accession>
    <name>A0A090MBI4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">imidazoleglycerol-phosphate dehydratase</fullName>
            <ecNumber evidence="4">4.2.1.19</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g02610</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate = 3-(imidazol-4-yl)-2-oxopropyl phosphate + H2O</text>
            <dbReference type="Rhea" id="RHEA:11040"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:57766"/>
            <dbReference type="ChEBI" id="CHEBI:58278"/>
            <dbReference type="EC" id="4.2.1.19"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate: step 6/9.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the imidazoleglycerol-phosphate dehydratase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.2.1.19" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99429.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090MBI4">
        <property type="interactions" value="453"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBI4"/>
    <dbReference type="InParanoid" id="A0A090MBI4"/>
    <dbReference type="OrthoDB" id="447729at2759"/>
    <dbReference type="UniPathway" id="UPA00031">
        <property type="reaction ID" value="UER00011"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004424">
        <property type="term" value="F:imidazoleglycerol-phosphate dehydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000105">
        <property type="term" value="P:L-histidine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.230.40:FF:000003">
        <property type="entry name" value="Imidazoleglycerol-phosphate dehydratase HisB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.40">
        <property type="entry name" value="Imidazole glycerol phosphate dehydratase, domain 1"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00076">
        <property type="entry name" value="HisB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038494">
        <property type="entry name" value="IGPD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000807">
        <property type="entry name" value="ImidazoleglycerolP_deHydtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020565">
        <property type="entry name" value="ImidazoleglycerP_deHydtase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23133:SF2">
        <property type="entry name" value="IMIDAZOLEGLYCEROL-PHOSPHATE DEHYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23133">
        <property type="entry name" value="IMIDAZOLEGLYCEROL-PHOSPHATE DEHYDRATASE HIS7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00475">
        <property type="entry name" value="IGPD"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00955">
        <property type="entry name" value="IGP_DEHYDRATASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0368">Histidine biosynthesis</keyword>
    <keyword evidence="7" id="KW-0456">Lyase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="8">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005047"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007481"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012075"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99429.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="428" mass="45608" checksum="22D5657BD258CA35" modified="2014-11-26" version="1" fragment="single">XRRSRAVARAGLWGDAHGADATTNGTTCAARVRALGRRGTIATGQPFLDHMIDQLTAHAQLGVSVETTRNGEACAETRDDGEHAAEVFDACGRALGRAMKKMLREGAGERVGAGRARFASPLDEAYAECEVDLYGGGGLETFALAPYGRPGTRGRSHIGTYPTALTETFWRALAEESGMSLRLTKRRGDNAHHIVESTFKAFARGLRAAMDSVEGIDVYDSKTPSEEAPRKSEIKRSTKETSIDVELDLDGDASTSKISTGIVALDGLLSSIQREANIQLVINASGDLWIDDHHTAEDVSIALGQALNKALATKKGCNRMGSAMSTEGDATVECVMDLSNRPYLGYGLEFDCDKVGGDLSVEMVEHVFMSLAFNGQMTVHLIEHSRGVNEDEVATAAAKAFGKCLRQCAAIDPRRAGSVASSKGTLSV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC42</accession>
    <name>A0A090MC42_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">non-specific serine/threonine protein kinase</fullName>
            <ecNumber evidence="3">2.7.11.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta02g03780</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="2">Monomer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. CK1 Ser/Thr protein kinase family. Casein kinase I subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.1" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01144.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840810.1">
        <property type="nucleotide sequence ID" value="XM_022985127.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC42"/>
    <dbReference type="FunCoup" id="A0A090MC42">
        <property type="interactions" value="1855"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MC42"/>
    <dbReference type="GeneID" id="9832677"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03780"/>
    <dbReference type="InParanoid" id="A0A090MC42"/>
    <dbReference type="OrthoDB" id="5800476at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd14125">
        <property type="entry name" value="STKc_CK1_delta_epsilon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000159">
        <property type="entry name" value="Casein kinase I hhp1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000538">
        <property type="entry name" value="Putative Casein kinase I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050235">
        <property type="entry name" value="CK1_Ser-Thr_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11909">
        <property type="entry name" value="CASEIN KINASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 13" id="KW-0418">Kinase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="12">
        <location>
            <begin position="16"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="313"/>
            <end position="390"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="328"/>
            <end position="339"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="379"/>
            <end position="390"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005926"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012513"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01144.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="390" mass="44498" checksum="2CC2AE8079CD7EB2" modified="2014-11-26" version="1">MSASNGGLELRVGNKYRLGRKIGSGSFGDIYLGTHIKTNEEVGIKLESCKTKHPQLLYETRLYKILQGGTGVPNVRWYGIEGDYNIMVMDLLGPSLEDLFNFCNRKLSLKTVLMLADQLVSRIEYVHSKSFIHRDIKPDNFLMGLGKRANQVNIIDFGLAKKYRDPKTHLHIPYRENKNLTGTARYASINTHVGIEQSRRDDLESLGYVLIYFLRGSLPWQGLKAATKKQKYEKISEKKMTTPIEVLCKGFPPEFVTYFQVVRSLRFSDKPDYSYLRKLFRDLFIREGYQYDYVFDWTILKYQQTQALTRPTAGLGGQAQAGTSGDQGDQRDTLRRQTTLERQSSATRAAGGKEVLATERSSSFARAYERQRSSSRPLTSRDDDGGRAYQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCP9</accession>
    <accession>A0A1Y5I0F5</accession>
    <accession>A0A454Y6T5</accession>
    <name>A0A090MCP9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11 12">Cytochrome b-c1 complex subunit 8</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_195048</name>
        <name evidence="11" type="ORF">OT_ostta12g01240</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the UQCRQ/QCR8 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99844.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43046.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCP9"/>
    <dbReference type="FunCoup" id="A0A090MCP9">
        <property type="interactions" value="289"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCP9"/>
    <dbReference type="InParanoid" id="A0A090MCP9"/>
    <dbReference type="OrthoDB" id="1841852at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045275">
        <property type="term" value="C:respiratory chain complex III"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006122">
        <property type="term" value="P:mitochondrial electron transport, ubiquinol to cytochrome c"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.210">
        <property type="entry name" value="Cytochrome b-c1 complex subunit 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020101">
        <property type="entry name" value="Cyt_b-c1_8-plants"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036642">
        <property type="entry name" value="Cyt_bc1_su8_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34559">
        <property type="entry name" value="CYTOCHROME B-C1 COMPLEX SUBUNIT 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34559:SF1">
        <property type="entry name" value="OS06G0175900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10890">
        <property type="entry name" value="Cyt_b-c1_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0249">Electron transport</keyword>
    <keyword evidence="10" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="6" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0679">Respiratory chain</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004434"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007668"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022660"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99844.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS43046.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="73" mass="8261" checksum="818D30B7F68BA9C7" modified="2014-11-26" version="1">MAKIPARLRSVTYTLSPMRTGVMHGLFKDWASGMAKRVTENAVDVGLFCALPTIATVMYASNYKEQEKLHHRY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD37</accession>
    <name>A0A090MD37_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Cytochrome b5-like heme/steroid binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g02740</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99964.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082424.2">
        <property type="nucleotide sequence ID" value="XM_003082376.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD37"/>
    <dbReference type="GeneID" id="9836048"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02740"/>
    <dbReference type="InParanoid" id="A0A090MD37"/>
    <dbReference type="OrthoDB" id="260091at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016717">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042759">
        <property type="term" value="P:long-chain fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006636">
        <property type="term" value="P:unsaturated fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd03506">
        <property type="entry name" value="Delta6-FADS-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.120.10:FF:000007">
        <property type="entry name" value="Sulfite oxidase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.120.10">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001199">
        <property type="entry name" value="Cyt_B5-like_heme/steroid-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036400">
        <property type="entry name" value="Cyt_B5-like_heme/steroid_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018506">
        <property type="entry name" value="Cyt_B5_heme-BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005804">
        <property type="entry name" value="FA_desaturase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012171">
        <property type="entry name" value="Fatty_acid_desaturase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353:SF19">
        <property type="entry name" value="DELTA(5) FATTY ACID DESATURASE C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19353">
        <property type="entry name" value="FATTY ACID DESATURASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00173">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00487">
        <property type="entry name" value="FA_desaturase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF015921">
        <property type="entry name" value="FA_sphinglp_des"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00363">
        <property type="entry name" value="CYTOCHROMEB5"/>
    </dbReference>
    <dbReference type="SMART" id="SM01117">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55856">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00191">
        <property type="entry name" value="CYTOCHROME_B5_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50255">
        <property type="entry name" value="CYTOCHROME_B5_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0349">Heme</keyword>
    <keyword evidence="4" id="KW-0408">Iron</keyword>
    <keyword evidence="6" id="KW-0472">Membrane</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="330"/>
            <end position="346"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="358"/>
            <end position="377"/>
        </location>
    </feature>
    <feature type="domain" description="Cytochrome b5 heme-binding" evidence="7">
        <location>
            <begin position="40"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99964.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="494" mass="54673" checksum="E346E32BF3030AF2" modified="2014-11-26" version="1">MDAMGTTARDAGAVTTRARRRGTGATSEASRVVHAVDADARTYTAAEVATHARADDCWVIVRGGVYDVTAFVPRHPGGNMIYVKAGGECTALFDSYHPEKARGVLEKYRIGDLTREEGSAADGDIVEYAKDDLKDGAFFADCKAGAAKYFKENKLDPRVHWEMYAKTAAILVGIVVGHYYSFFAPGVSFGAALAFAALHGTCKAEVGVSIQHDANHGAYGNSRTWLHAMQLTLDVVGASSFMWKQQHVAGHHAYTNVEGIDPDIRCSEKDIRRVNEHQPHEPYHVFQHVYLAFMYGLLSLKSCFVDDFNAYFSGRIGWVKVMKFTRGEAIAFWGTKLLWAAYYLALPLKMSHRPLGELLALWAVTEFVTGWLLAFMFQVAHVVGEVHFFTLDAKNRVNLGWGEAQLMSSADFAHGSKFWTHFSGGLNYQVVHHLFPGVCHVHYPALAPIIKAAAEKHGLHYQIYPTFWSALRAHFRHLANVGRAAYVPSLQTVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3S0</accession>
    <name>A0A090N3S0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Leucine-rich repeat, ribonuclease inhibitor subtype</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g00890</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98603.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983728.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3S0"/>
    <dbReference type="STRING" id="70448.A0A090N3S0"/>
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    <dbReference type="OrthoDB" id="523874at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="P:nucleocytoplasmic transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="Leu-rich_rpt"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="RanGap"/>
    </dbReference>
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        <property type="entry name" value="RAN GTPASE-ACTIVATING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24113:SF12">
        <property type="entry name" value="RAN GTPASE-ACTIVATING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="LRR_6"/>
        <property type="match status" value="8"/>
    </dbReference>
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        <property type="entry name" value="LRR_RI"/>
        <property type="match status" value="10"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52047">
        <property type="entry name" value="RNI-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0343">GTPase activation</keyword>
    <keyword evidence="3" id="KW-0433">Leucine-rich repeat</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022468"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022614"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98603.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="544" mass="57011" checksum="1775417C3311E2CF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3S1</accession>
    <name>A0A090N3S1_OSTTA</name>
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        <submittedName>
            <fullName evidence="12">Zinc finger, B-box</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta07g00980</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 8">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CONSTANS family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98608.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983732.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090N3S1">
        <property type="interactions" value="76"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3S1"/>
    <dbReference type="GeneID" id="9836838"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00980"/>
    <dbReference type="InParanoid" id="A0A090N3S1"/>
    <dbReference type="OrthoDB" id="153872at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
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    </dbReference>
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        <property type="entry name" value="CCT_domain"/>
    </dbReference>
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        <property type="entry name" value="CONSTANS-like_Bbox1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000315">
        <property type="entry name" value="Znf_B-box"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31717:SF130">
        <property type="entry name" value="OS06G0103000 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31717">
        <property type="entry name" value="ZINC FINGER PROTEIN CONSTANS-LIKE 10"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CCT"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50119">
        <property type="entry name" value="ZF_BBOX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6 8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <keyword evidence="7" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="B box-type" evidence="10">
        <location>
            <begin position="3"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="domain" description="CCT" evidence="11">
        <location>
            <begin position="328"/>
            <end position="370"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="150"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="276"/>
            <end position="301"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="361"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="150"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="368"/>
            <end position="378"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00357"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51017"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF98608.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="386" mass="42231" checksum="9013CFC9E741C380" modified="2014-11-26" version="1">MAQPRAPCEACASRVARLYCAADDAKLCLRCDRAVHGANKFAERHVRRWLCGMCSHACAEITIENGDGLTGTTACERCAQAFGSEPAATLRPFHECALSEEEYNALGKSATRRGRPSNRSKAMTHALDAEVSDATFWNLVRKSQLRPSEEPSFDRFDFGRPDTSTNAGSVSAEDDDAFIEGLIRLPSFDLLDQSLGASVPGPRAAAKMSSPTEGYKFSTIFDVSSANDESAASQAMSDEQVYDAFKATRGNESVDRFLQGTSSGMDDGNNDSLYAFDGGMPKNKPKKIGRPSRKDMVSQEPFPHSMSSTAFFGAEPDSLSKLPGGSARKKVLERYHAKKKIRSYGKHIQYEARKVRAETRRRVGGRFAKNEDKNRPPSEFKGPVPA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3W3</accession>
    <name>A0A090N3W3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Deoxyhypusine synthase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g03635</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the deoxyhypusine synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98818.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839486.1">
        <property type="nucleotide sequence ID" value="XM_022983862.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3W3"/>
    <dbReference type="STRING" id="70448.A0A090N3W3"/>
    <dbReference type="GeneID" id="34946008"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03635"/>
    <dbReference type="InParanoid" id="A0A090N3W3"/>
    <dbReference type="OrthoDB" id="294378at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034038">
        <property type="term" value="F:deoxyhypusine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.910.10:FF:000010">
        <property type="entry name" value="Deoxyhypusine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.910.10">
        <property type="entry name" value="Deoxyhypusine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002773">
        <property type="entry name" value="Deoxyhypusine_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036982">
        <property type="entry name" value="Deoxyhypusine_synthase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029035">
        <property type="entry name" value="DHS-like_NAD/FAD-binding_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11703">
        <property type="entry name" value="DEOXYHYPUSINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11703:SF0">
        <property type="entry name" value="DEOXYHYPUSINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01916">
        <property type="entry name" value="DS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52467">
        <property type="entry name" value="DHS-like NAD/FAD-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0520">NAD</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001911"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98818.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="183" mass="20379" checksum="5BFDD72E59B0ADB9" modified="2014-11-26" version="1">MPILDEMLREQNEEGVKWTCSKVIKRLGLEINHEDSIFYWAAKNDIPCYCPALTDGSIGDMLYFHSYKNPGLVIDVVADVRAMNDESIKVKRPRKTGIILLGGGVAKHHICNSNLMRNGADYAVFINTAQEFDGSDSGARPDEAVSWGKITMDAKPVKLYVDATIAFPLLVAQTFKKNFQPRG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4B4</accession>
    <name>A0A090N4B4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Sedlin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta11g00970</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99573.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839909.1">
        <property type="nucleotide sequence ID" value="XM_022982967.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4B4"/>
    <dbReference type="GeneID" id="9835867"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00970"/>
    <dbReference type="InParanoid" id="A0A090N4B4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011012">
        <property type="entry name" value="Longin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006722">
        <property type="entry name" value="Sedlin"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04628">
        <property type="entry name" value="Sedlin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64356">
        <property type="entry name" value="SNARE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99573.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="140" mass="14655" checksum="83D81A2B4A43C7F0" modified="2014-11-26" version="1">MGARPTFVAVANRENTLKFMRRSGSSVVEDDGATLRRAHAALDAIDAAVARGCGSGGASTTRYLGECHKTHETTTLGYANATGTKIALEYEGDVRVEDAVETFDAIAEAYARAASGAFADVGERIDSDALRRAVDALLAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4E5</accession>
    <name>A0A090N4E5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g02970</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99728.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839997.1">
        <property type="nucleotide sequence ID" value="XM_022983069.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4E5"/>
    <dbReference type="STRING" id="70448.A0A090N4E5"/>
    <dbReference type="GeneID" id="9835948"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02970"/>
    <dbReference type="InParanoid" id="A0A090N4E5"/>
    <dbReference type="OrthoDB" id="10623056at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="30"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="431"/>
            <end position="465"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99728.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1133" mass="124718" checksum="16C76A0E824910DC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4I5</accession>
    <accession>A0A1Y5IDB7</accession>
    <accession>A0A454Y439</accession>
    <name>A0A090N4I5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Plant specific mitochondrial import receptor subunit TOM20</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="12">Putative TOM20</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_191800</name>
        <name evidence="11" type="ORF">OT_ostta12g02330</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Central component of the receptor complex responsible for the recognition and translocation of cytosolically synthesized mitochondrial preproteins. Together with TOM22 functions as the transit peptide receptor at the surface of the mitochondrion outer membrane and facilitates the movement of preproteins into the translocation pore.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Mitochondrion outer membrane</location>
            <topology evidence="2">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the Tom20 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99928.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155782">
        <property type="protein sequence ID" value="OUS46627.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4I5"/>
    <dbReference type="FunCoup" id="A0A090N4I5">
        <property type="interactions" value="635"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4I5"/>
    <dbReference type="InParanoid" id="A0A090N4I5"/>
    <dbReference type="OrthoDB" id="1056333at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005742">
        <property type="term" value="C:mitochondrial outer membrane translocase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045040">
        <property type="term" value="P:protein insertion into mitochondrial outer membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010547">
        <property type="entry name" value="TOM20_imprt_rcpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32409">
        <property type="entry name" value="MITOCHONDRIAL IMPORT RECEPTOR SUBUNIT TOM20-1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32409:SF3">
        <property type="entry name" value="MITOCHONDRIAL IMPORT RECEPTOR SUBUNIT TOM20-1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06552">
        <property type="entry name" value="TOM20_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="6" id="KW-1000">Mitochondrion outer membrane</keyword>
    <keyword evidence="7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="11" id="KW-0675">Receptor</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003450"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004572"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022787"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99928.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS46627.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="207" mass="23012" checksum="ABF123A800CFB1B6" modified="2014-11-26" version="1">MSEGLPREEVERMLFFEDARQRAEIEHQQNPRDAQVLTRWGGALLELAHFRQGPEAVDMIEDAVEKFEQALAINPKKHDALWCLGNALTSQGFLFPDAREAMRYFEEAKSCFRRALAEEPTNEIYKKALEMTDKAPGLHAELQRQLAEQAAAQGAYGGGGQGYSYGAAGKGEGESDFWWDVAGWCTFGLIAASWVVMAQMQAPVGQP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7A0</accession>
    <name>A0A096P7A0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g01390</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97042.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838452.1">
        <property type="nucleotide sequence ID" value="XM_022984718.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7A0"/>
    <dbReference type="FunCoup" id="A0A096P7A0">
        <property type="interactions" value="88"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7A0"/>
    <dbReference type="GeneID" id="9833169"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01390"/>
    <dbReference type="InParanoid" id="A0A096P7A0"/>
    <dbReference type="OrthoDB" id="1922814at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040283">
        <property type="entry name" value="DDB_G0292058-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31414">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN DDB_G0292058"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31414:SF18">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001922862" evidence="2">
        <location>
            <begin position="34"/>
            <end position="628"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="169"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="221"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="315"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="348"/>
            <end position="367"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="582"/>
            <end position="605"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97042.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="628" mass="66944" checksum="A80C79CF96336EB3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7B3</accession>
    <name>A0A096P7B3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">H/ACA ribonucleoprotein complex subunit 2</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">Nucleolar protein family A member 2</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta13g00670</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Common component of the spliceosome and rRNA processing machinery.</text>
    </comment>
    <comment type="function">
        <text evidence="6">Required for ribosome biogenesis. Part of a complex which catalyzes pseudouridylation of rRNA. This involves the isomerization of uridine such that the ribose is subsequently attached to C5, instead of the normal N1. Pseudouridine ('psi') residues may serve to stabilize the conformation of rRNAs.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Nucleus</location>
            <location evidence="1 6">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the eukaryotic ribosomal protein eL8 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00046.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840171.1">
        <property type="nucleotide sequence ID" value="XM_022982670.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7B3"/>
    <dbReference type="FunCoup" id="A0A096P7B3">
        <property type="interactions" value="1612"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7B3"/>
    <dbReference type="GeneID" id="9837420"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00670"/>
    <dbReference type="InParanoid" id="A0A096P7B3"/>
    <dbReference type="OrthoDB" id="5364946at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031429">
        <property type="term" value="C:box H/ACA snoRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042254">
        <property type="term" value="P:ribosome biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031120">
        <property type="term" value="P:snRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1330.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050257">
        <property type="entry name" value="eL8/uL1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002415">
        <property type="entry name" value="H/ACA_rnp_Nhp2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029064">
        <property type="entry name" value="Ribosomal_eL30-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004037">
        <property type="entry name" value="Ribosomal_eL8-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004038">
        <property type="entry name" value="Ribosomal_eL8/eL30/eS12/Gad45"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018492">
        <property type="entry name" value="Ribosomal_eL8/Nhp2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23105">
        <property type="entry name" value="RIBOSOMAL PROTEIN L7AE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01248">
        <property type="entry name" value="Ribosomal_L7Ae"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00881">
        <property type="entry name" value="L7ARS6FAMILY"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00883">
        <property type="entry name" value="NUCLEARHMG"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55315">
        <property type="entry name" value="L30e-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01082">
        <property type="entry name" value="RIBOSOMAL_L7AE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="9" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3 6" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="Ribosomal protein eL8/eL30/eS12/Gadd45" evidence="8">
        <location>
            <begin position="53"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="14"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007337"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU366039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01248"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00046.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="171" mass="18518" checksum="202FC34185541058" modified="2014-11-26" version="1">MKTPKSEKREKTPKTPSTPRSPSTPGTARTASEGMKACSAIATPLADVKTTKKILKTVKRAAKAKQVRRGVKEVVKALKKDVKGFAVIAGDISPIDVITHVPILCEEADVPYVYVHSKEELGAAGMTKRPTSVMLVLKEGAKGSVKMSSEDKKEFDEMYAKCVEKIQAMSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7U3</accession>
    <name>A0A096P7U3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">non-specific serine/threonine protein kinase</fullName>
            <ecNumber evidence="2">2.7.11.1</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="13">Fused homolog</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta16g00600</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.1" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00286.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083509.2">
        <property type="nucleotide sequence ID" value="XM_003083461.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7U3"/>
    <dbReference type="FunCoup" id="A0A096P7U3">
        <property type="interactions" value="136"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7U3"/>
    <dbReference type="GeneID" id="9831184"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00600"/>
    <dbReference type="InParanoid" id="A0A096P7U3"/>
    <dbReference type="OrthoDB" id="266718at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005856">
        <property type="term" value="C:cytoskeleton"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd14002">
        <property type="entry name" value="STKc_STK36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000042">
        <property type="entry name" value="Aurora kinase A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000292">
        <property type="entry name" value="Serine/threonine-protein kinase 36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000225">
        <property type="entry name" value="Armadillo"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000357">
        <property type="entry name" value="HEAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22983">
        <property type="entry name" value="PROTEIN KINASE RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22983:SF6">
        <property type="entry name" value="SERINE_THREONINE-PROTEIN KINASE 36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02985">
        <property type="entry name" value="HEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00185">
        <property type="entry name" value="ARM"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="10" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="8 16" id="KW-0418">Kinase</keyword>
    <keyword evidence="7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="15">
        <location>
            <begin position="30"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="285"/>
            <end position="328"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="285"/>
            <end position="301"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="308"/>
            <end position="319"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012513"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00075375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG00286.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1052" mass="114836" checksum="ABAAAA871BD3EA6B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7W6</accession>
    <name>A0A096P7W6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Photosynthesis system II assembly factor Ycf48/Hcf136</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g01060</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00073.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A096P7W6">
        <property type="interactions" value="687"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7W6"/>
    <dbReference type="InParanoid" id="A0A096P7W6"/>
    <dbReference type="OrthoDB" id="1878471at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028203">
        <property type="entry name" value="PSII_CF48-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016705">
        <property type="entry name" value="Ycf48/Hcf136"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF010237">
        <property type="entry name" value="PRK13684.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47199">
        <property type="entry name" value="PHOTOSYSTEM II STABILITY/ASSEMBLY FACTOR HCF136, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47199:SF2">
        <property type="entry name" value="PHOTOSYSTEM II STABILITY_ASSEMBLY FACTOR HCF136, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14870">
        <property type="entry name" value="PSII_BNR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF017875">
        <property type="entry name" value="PSII_HCF136"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF110296">
        <property type="entry name" value="Oligoxyloglucan reducing end-specific cellobiohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="2" id="KW-0604">Photosystem II</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Photosynthesis system II assembly factor Ycf48/Hcf136-like" evidence="3">
        <location>
            <begin position="57"/>
            <end position="381"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="4">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF14870"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00073.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="386" mass="41884" checksum="F6D3C4212FF2F188" modified="2014-11-26" version="1" fragment="single">XXGPVRGERAIARGREGDDDAVEVLSRRALAGKAVTLAAALAAWPADKRALAEGSIESEYWERVELPLEPGVILLDIAFVNEQRGFLLGTRQTILETTNGGKTWDARDLTGLLDDDVNYRFNSVSFAGEEGWIIGKPAVLLHTVDGGKNWERVGLSPRLPGAPLLVTAVKDNGTAEMVTDEGAIYFTKDAARNWKAAVEETVSATLNRTVSSGITGASYYTGTFSTVSRNDKGEYLGLSSRGNFYMTWAPGQAYWQPHNRTSARRVQSMGWRKDGGVWELTRGGGVFQSQDIGLPEEDSEFVEAKIGSRGFGLLDLGSDPKGNTYWAVGGSGSVFYSTDGGKSWKRDRGTDNVAANLYNVKFQSETQGFILGNDGVLLRYIGRSPK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P860</accession>
    <name>A0A096P860_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">DNA mismatch repair protein MutS-homologue MSH6</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta16g01940</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00401.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P860"/>
    <dbReference type="InParanoid" id="A0A096P860"/>
    <dbReference type="OrthoDB" id="10252754at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030983">
        <property type="term" value="F:mismatched DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1420.10:FF:000005">
        <property type="entry name" value="DNA mismatch repair protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1420.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000432">
        <property type="entry name" value="DNA_mismatch_repair_MutS_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007861">
        <property type="entry name" value="DNA_mismatch_repair_MutS_clamp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036187">
        <property type="entry name" value="DNA_mismatch_repair_MutS_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045076">
        <property type="entry name" value="MutS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361:SF150">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MSH6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MUTS FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05190">
        <property type="entry name" value="MutS_IV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00488">
        <property type="entry name" value="MutS_V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00534">
        <property type="entry name" value="MUTSac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48334">
        <property type="entry name" value="DNA repair protein MutS, domain III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA mismatch repair proteins mutS family" evidence="5">
        <location>
            <begin position="273"/>
            <end position="383"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="79"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="6">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00401.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="383" mass="40568" checksum="5FC42673D177195D" modified="2014-11-26" version="1" fragment="single">XEGVRAVRDAVNAIASCDDACKKSSVLRALCVAGDEAATHEDVFTATGGVAIPDLSELKDMEAAFDWNAAKTNGRIEPARGIDADLDAAEDKLAAADAQLAAWLEEARVQLGGHKTEVCFVNANKDTHLVEVPDRLAAKVPHNWVREGKRKGFERFTCGELEPLRAKRATAQEAREEALSGVFRRVVAKFCENAGKWQAAASVGAVIDVLSSLAVASDEMYASCSAVCTPKVHPAPAQSESATLVSKNLSHPCALSLARSFVPNDARLGGEHPGFCLITGPNMGGKSTYIRQVCLAAIMAHVGADVPASKFEMTAMDAVFVRMGAKDNLAGGQSTFMVELSETAAMLRRATTNSLVALDELGRGTATADGTAMRCYLFVADER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P871</accession>
    <name>A0A096P871_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">HECT-type E3 ubiquitin transferase</fullName>
            <ecNumber evidence="2">2.3.2.26</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta13g02630</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Probable E3 ubiquitin-protein ligase which mediates ubiquitination and subsequent proteasomal degradation of target proteins.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine.</text>
            <dbReference type="EC" id="2.3.2.26"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the UPL family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.26" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00202.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082744.2">
        <property type="nucleotide sequence ID" value="XM_003082696.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P871"/>
    <dbReference type="FunCoup" id="A0A096P871">
        <property type="interactions" value="1510"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P871"/>
    <dbReference type="GeneID" id="9837545"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02630"/>
    <dbReference type="InParanoid" id="A0A096P871"/>
    <dbReference type="OrthoDB" id="8068875at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000209">
        <property type="term" value="P:protein polyubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00078">
        <property type="entry name" value="HECTc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.2160.10:FF:000002">
        <property type="entry name" value="Putative Ubiquitin-protein ligase E3C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.2410.10:FF:000011">
        <property type="entry name" value="Putative Ubiquitin-protein ligase E3C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2160.10">
        <property type="entry name" value="Hect, E3 ligase catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2410.10">
        <property type="entry name" value="Hect, E3 ligase catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1750.10">
        <property type="entry name" value="Hect, E3 ligase catalytic domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044611">
        <property type="entry name" value="E3A/B/C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000569">
        <property type="entry name" value="HECT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035983">
        <property type="entry name" value="Hect_E3_ubiquitin_ligase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45700:SF6">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE UPL6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45700">
        <property type="entry name" value="UBIQUITIN-PROTEIN LIGASE E3C"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <source>
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        </source>
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        <source>
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        </source>
    </evidence>
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        <source>
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</entry>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16 18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="16">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="17" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
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    </dbReference>
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    </dbReference>
    <dbReference type="GO" id="GO:0089701">
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    </dbReference>
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        <location>
            <begin position="151"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="195"/>
            <end position="247"/>
        </location>
    </feature>
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        <location>
            <begin position="195"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="13">
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        </location>
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    </evidence>
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    </evidence>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS44274.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    </evidence>
    <sequence length="247" mass="28106" checksum="531A6D0914957921" modified="2014-11-26" version="1">MAEHLASIFGTEKDRVNCPFYFKIGACRHGDRCSRLHNKPSASQTVLLTNMYRAEGAGGTVDPRDAASGKSASASAGQGHFEAFVEDLFEELDECGEIEGVNVCDNATDHMAGNVYVKFVDEDGARRALEKLQGRYYDGRPILVEYSPVTDFKESTCRQYEENSCTRGGYCNFMHLRPIGRSMRKQLYGRYLERRRRDDDERRDRRSRSPPRKRSRDDEDDGRVNAKGMSDDARRAMFAQWNEEGAD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096P8N5_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g01740</name>
    </gene>
    <organism evidence="2 3">
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        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00608.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta17g01740"/>
    <dbReference type="InParanoid" id="A0A096P8N5"/>
    <dbReference type="OrthoDB" id="429813at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="24"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00608.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="773" mass="85689" checksum="08D806A27E23B000" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8N9</accession>
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        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00350.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44282.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8N9"/>
    <dbReference type="InParanoid" id="A0A096P8N9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="217"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="16"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="123"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="26"/>
            <end position="39"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00350.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS44282.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="403" mass="43184" checksum="BA99BFFB57D7E4D5" modified="2014-11-26" version="1">MASAVRALRWADDDETWDDATTGTTDAKENARTRERDGKATATRARRGLGALDVNVVDDRGASPGSVARAVFAGSTPGTMSAKHASRTRAIEVDEDDAEEDAASTMMLETSFDLGLGLDLDDASASPSELDASERAAPTPLNTPADGARFGSFGSPVVAFESPIVGARTKEELRVMLAKIVDEMEIDFDDAFDGDVFEKTRELAVRAKKPSTLTMQIPVITAVFALGIIASVFYASWPARDVAVNIEGSAFSHAWLFGAGANWREFGVIGGESYGRLMRANEMMARRTRRGELIRVVAHVLFRAPKVLAYASAVSATVAAVGKIIDEGARALDRYVASTSACMMAVQDESNTADSDDVVNFVVASRTPTIHPQTRVDSALTRDDVLDDESDALFEGFFAVMHV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9R1</accession>
    <name>A0A096P9R1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Cytochrome c oxidase copper chaperone</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta15g00320</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion intermembrane space</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the COX17 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01670.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841093.1">
        <property type="nucleotide sequence ID" value="XM_022985630.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9R1"/>
    <dbReference type="FunCoup" id="A0A096P9R1">
        <property type="interactions" value="926"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9R1"/>
    <dbReference type="GeneID" id="9837934"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00320"/>
    <dbReference type="InParanoid" id="A0A096P9R1"/>
    <dbReference type="OrthoDB" id="1915887at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005758">
        <property type="term" value="C:mitochondrial intermembrane space"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016531">
        <property type="term" value="F:copper chaperone activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005507">
        <property type="term" value="F:copper ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.1130">
        <property type="entry name" value="CytochromE C oxidase copper chaperone"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009069">
        <property type="entry name" value="Cys_alpha_HP_mot_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007745">
        <property type="entry name" value="Cyt_c_oxidase_Cu-chaperone"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16719">
        <property type="entry name" value="CYTOCHROME C OXIDASE COPPER CHAPERONE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16719:SF0">
        <property type="entry name" value="CYTOCHROME C OXIDASE COPPER CHAPERONE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05051">
        <property type="entry name" value="COX17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47072">
        <property type="entry name" value="Cysteine alpha-hairpin motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4 8" id="KW-0186">Copper</keyword>
    <keyword evidence="6" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="3 8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="binding site" evidence="8">
        <location>
            <position position="23"/>
        </location>
        <ligand>
            <name>Cu cation</name>
            <dbReference type="ChEBI" id="CHEBI:23378"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="24"/>
        </location>
        <ligand>
            <name>Cu cation</name>
            <dbReference type="ChEBI" id="CHEBI:23378"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004569"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009241"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023008"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR607745-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01670.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="65" mass="6733" checksum="86D5421B5BD443F9" modified="2014-11-26" version="1">MGSAASSTARSATTTAAAPKKLCCACPETKAARDACVVTRGETDARCVELAEKHRTCLRDAGFDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA04</accession>
    <name>A0A096PA04_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">WW domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g01810</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00791.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A096PA04"/>
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    <dbReference type="KEGG" id="ota:OT_ostta18g01810"/>
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    <dbReference type="OrthoDB" id="552576at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR47852">
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR47852:SF2">
        <property type="entry name" value="WW DOMAIN-CONTAINING PROTEIN"/>
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    </dbReference>
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    </dbReference>
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
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            <begin position="1"/>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <end position="111"/>
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    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00791.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="147" mass="16586" checksum="4789715DCE5B2838" modified="2014-11-26" version="1">MGREARRRLADARKWAAARDDARDDGKTSREHMEAKKAREIEAWRSTRAREGVDGSTNPNFVPVGDWRAKVAAARREAKLEEFRALRARETATATASRVEHEGETRVKSTEDATLPSGWRAFVDEASGEVFYGHVDTKQTQWARPSC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096PAA2_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01237.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003080000.2"/>
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    <dbReference type="GeneID" id="9835281"/>
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    <dbReference type="Proteomes" id="UP000009170">
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    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <end position="25"/>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <end position="199"/>
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    <feature type="compositionally biased region" description="Low complexity" evidence="1">
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            <begin position="213"/>
            <end position="246"/>
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    <feature type="non-terminal residue" evidence="2">
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        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
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    </feature>
    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01237.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="269" mass="27791" checksum="75F191A48078B558" modified="2014-11-26" version="1" fragment="single">MTAAASRARERATTDDDDDADDGTSEPEHGDLTESAANAMLGVDPDRGSVPSGPPAVLLFGFPERATAETRVLLDELGGYDVPVIPLGSEHAWRTLRACAMEPEPDWTRPRVDDGLAGGGGGPSRTLAFSGLDLGEIALIVSAIEARGGANVPVVIASEDNLDKPLGEALAGALTRAREARRRRRRDVGKDDAGARARDAASSSSVETVVDGATSTPAPSPTPSSSESASPVASPSASRPSVVSESQLREIARARGVDYDALLADARSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096PAV5_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
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    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g01040</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG01727.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="GeneID" id="9830695"/>
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            <end position="138"/>
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            <begin position="384"/>
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            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG01727.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="397" mass="42830" checksum="85916FF7CD35D97E" modified="2014-11-26" version="1">MDRATTATTTTTDDDDGYVVIRATGLTTDGRARATVESEAMATLERAIEATMRLERARARSGGKGGRGKRTRPTCEFPVETTVWHVDRREKGGAPRAEDGEFMVTRSSSVRRYMTQPPLKRAREHGHGVGTSTDGGGPTELLSGYDVARAQIAPGVPFVEAKIFGQTADDPFMIRPNISNETFRTLLGRAVGKYLAEEREPYPVLPKQDAQIQIAHGAHGMACHVLAIRALGHASADFSMSLDEQGCLYVRCEPAEIRPADPASKVGRPFEMVCQFPTLVDLLTCRCVYQNEVLYVIAYPRSPKSRALRLSAPVMAQDIIGGKPEENGAPGTSAHAISGPSSDGGQKNERPIELPSTSPARAPEARADATGDRGVVGTNRSGDDVEDELEPNELETN</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g01630</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
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            <taxon>Bathycoccaceae</taxon>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02084.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841341.1">
        <property type="nucleotide sequence ID" value="XM_022982566.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E749"/>
    <dbReference type="GeneID" id="9837904"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01630"/>
    <dbReference type="InParanoid" id="A0A098E749"/>
    <dbReference type="OrthoDB" id="10575907at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="20"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="195"/>
            <end position="222"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02084.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="326" mass="36365" checksum="56D3081F0027D696" modified="2015-01-07" version="1">MTLADAEAVLEDLKTRDVVLARAKEEATTREALLAKFQAEAESSTRKLRDHDEAHALLTAEIDDLRDALAKTRAESNALAEETTALSEALESAKAEALEWKRAADVLKRMQGGEATAGDARSGDKMLVLELECALEALTTTRAELEDVSARLAATTRRADLAEKREAVAAAALEASESRAKRAAVRGTSTGNTMNREAKERLDRAEVRVAQLQRRLDQIDGEHVAEMQTLQKEHERICLHLKMNRLSQGDATELMRLEIEDVKRESTARAVKERDAYWRGVLEDVERAREAAVAELKRKMEGELVSKNTQLQRFRHDLVQMLKETA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q00RY0</accession>
    <name>Q00RY0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5 16">CDP-diacylglycerol--inositol 3-phosphatidyltransferase</fullName>
            <ecNumber evidence="5 16">2.7.8.11</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">OT_ostta20g00320</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>a CDP-1,2-diacyl-sn-glycerol + myo-inositol = a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol) + CMP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:11580"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17268"/>
            <dbReference type="ChEBI" id="CHEBI:57880"/>
            <dbReference type="ChEBI" id="CHEBI:58332"/>
            <dbReference type="ChEBI" id="CHEBI:60377"/>
            <dbReference type="EC" id="2.7.8.11"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Membrane</location>
            <topology evidence="3">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 16 17">Belongs to the CDP-alcohol phosphatidyltransferase class-I family.</text>
    </comment>
    <comment type="caution">
        <text evidence="18">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.8.11" evidence="5 16"/>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CAL56685.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084417.1">
        <property type="nucleotide sequence ID" value="XM_003084369.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00RY0"/>
    <dbReference type="FunCoup" id="Q00RY0">
        <property type="interactions" value="1763"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00RY0"/>
    <dbReference type="GeneID" id="9838556"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00320"/>
    <dbReference type="InParanoid" id="Q00RY0"/>
    <dbReference type="OMA" id="VTGVFFY"/>
    <dbReference type="OrthoDB" id="10251079at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003881">
        <property type="term" value="F:CDP-diacylglycerol-inositol 3-phosphatidyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006661">
        <property type="term" value="P:phosphatidylinositol biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1760">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000462">
        <property type="entry name" value="CDP-OH_P_trans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043130">
        <property type="entry name" value="CDP-OH_PTrfase_TM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048254">
        <property type="entry name" value="CDP_ALCOHOL_P_TRANSF_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014387">
        <property type="entry name" value="CDP_diag_ino_3_P_euk"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15362:SF4">
        <property type="entry name" value="CDP-DIACYLGLYCEROL--INOSITOL 3-PHOSPHATIDYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15362">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01066">
        <property type="entry name" value="CDP-OH_P_transf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000848">
        <property type="entry name" value="CDP_diag_ino_3_P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00379">
        <property type="entry name" value="CDP_ALCOHOL_P_TRANSF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 16" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="12 16" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="10" id="KW-0460">Magnesium</keyword>
    <keyword evidence="13 16" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="14 16" id="KW-0594">Phospholipid biosynthesis</keyword>
    <keyword evidence="15 16" id="KW-1208">Phospholipid metabolism</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 16 17" id="KW-0808">Transferase</keyword>
    <keyword evidence="8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="11" id="KW-1133">Transmembrane helix</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00013212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023209"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="PIRNR" id="PIRNR000848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="RuleBase" id="RU003750"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CAL56685.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="236" mass="25835" checksum="A83532724570AA79" modified="2006-11-14" version="1">MTSARARRGEKSKTGGFFTRHRSVFLYVPNLIGYGRLLACALAMARAFTDVNAFTMLYALSFACDAIDGACARAFEQSSTFGAALDMITDRVATTALLTTLACADERFRLSAIALIALDVSSHWMHDRAMTTLGKASHKDVGGTRYGWITRYYYESRLFMGACCVGAEVMYVSLHVLAIDPTERTRTWVWVISGGTATFARLARLAAPLWAVKQWTNVAQLVSACRILAASDAVET</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T90</accession>
    <name>Q00T90_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Septum formation topological specificity factor MinE</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g01840</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57926.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083959.1">
        <property type="nucleotide sequence ID" value="XM_003083911.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T90"/>
    <dbReference type="GeneID" id="9838092"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01840"/>
    <dbReference type="InParanoid" id="Q00T90"/>
    <dbReference type="OMA" id="WAGNFDC"/>
    <dbReference type="OrthoDB" id="44278at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="114"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="159"/>
            <end position="191"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="114"/>
            <end position="138"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57926.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="191" mass="20340" checksum="4147983E1B0AA331" modified="2006-11-14" version="1">MSKLGVSANADPSQWAGAFECDACRRKRLPASEFSRKTLESKLQRGLPGKCKKCTDELASAERARAGASTSDSPLACSACSLTKPASAFSRTQTRMEATTRRCAECVERAARDARAASETRASETLREAREASARAEETNAVDKLATFAREAAMEATVVTGLKPQRVGGRGRGRGRGRSNPNSVLGRGGRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="94" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TB0</accession>
    <accession>A0A1Y5I7G9</accession>
    <accession>A0A454XLR0</accession>
    <name>Q00TB0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="18">Cytochrome C1 family-domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="17">Cytochrome c1, transmembrane anchor, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">BE221DRAFT_206477</name>
        <name evidence="17" type="ORF">OT_ostta17g01650</name>
    </gene>
    <organism evidence="17 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17 19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17 19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="17">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="18" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">RCC 1115</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="14">
            <name>heme c</name>
            <dbReference type="ChEBI" id="CHEBI:61717"/>
        </cofactor>
        <text evidence="14">Binds 1 heme c group covalently per subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the cytochrome c family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57906.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45436.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083939.1">
        <property type="nucleotide sequence ID" value="XM_003083891.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TB0"/>
    <dbReference type="FunCoup" id="Q00TB0">
        <property type="interactions" value="1544"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TB0"/>
    <dbReference type="GeneID" id="9838072"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01650"/>
    <dbReference type="InParanoid" id="Q00TB0"/>
    <dbReference type="OMA" id="WVKKFKW"/>
    <dbReference type="OrthoDB" id="5925at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009055">
        <property type="term" value="F:electron transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006122">
        <property type="term" value="P:mitochondrial electron transport, ubiquinol to cytochrome c"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.760.10:FF:000002">
        <property type="entry name" value="Cytochrome c1, heme protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.5.100:FF:000003">
        <property type="entry name" value="Cytochrome c1, heme protein, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.760.10">
        <property type="entry name" value="Cytochrome c-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.100">
        <property type="entry name" value="Cytochrome c1, transmembrane anchor, C-terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009056">
        <property type="entry name" value="Cyt_c-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036909">
        <property type="entry name" value="Cyt_c-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002326">
        <property type="entry name" value="Cyt_c1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021157">
        <property type="entry name" value="Cyt_c1_TM_anchor_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10266">
        <property type="entry name" value="CYTOCHROME C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10266:SF3">
        <property type="entry name" value="CYTOCHROME C1, HEME PROTEIN, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02167">
        <property type="entry name" value="Cytochrom_C1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00603">
        <property type="entry name" value="CYTOCHROMEC1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46626">
        <property type="entry name" value="Cytochrome c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81496">
        <property type="entry name" value="Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51007">
        <property type="entry name" value="CYTC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0249">Electron transport</keyword>
    <keyword evidence="4 14 15" id="KW-0349">Heme</keyword>
    <keyword evidence="11 14 15" id="KW-0408">Iron</keyword>
    <keyword evidence="13" id="KW-0472">Membrane</keyword>
    <keyword evidence="7 14 15" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="8" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0679">Respiratory chain</keyword>
    <keyword evidence="6 17" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Cytochrome c" evidence="16">
        <location>
            <begin position="67"/>
            <end position="174"/>
        </location>
    </feature>
    <feature type="binding site" description="covalent" evidence="14">
        <location>
            <position position="80"/>
        </location>
        <ligand>
            <name>heme c</name>
            <dbReference type="ChEBI" id="CHEBI:61717"/>
        </ligand>
    </feature>
    <feature type="binding site" description="covalent" evidence="14">
        <location>
            <position position="83"/>
        </location>
        <ligand>
            <name>heme c</name>
            <dbReference type="ChEBI" id="CHEBI:61717"/>
        </ligand>
    </feature>
    <feature type="binding site" description="covalent" evidence="14">
        <location>
            <position position="84"/>
        </location>
        <ligand>
            <name>heme c</name>
            <dbReference type="ChEBI" id="CHEBI:61717"/>
        </ligand>
    </feature>
    <feature type="binding site" description="covalent" evidence="14">
        <location>
            <position position="203"/>
        </location>
        <ligand>
            <name>heme c</name>
            <dbReference type="ChEBI" id="CHEBI:61717"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022660"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="PIRSR" id="PIRSR602326-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00433"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS51007"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CAL57906.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="OUS45436.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="284" mass="30994" checksum="7F5B0636384A8E92" modified="2006-11-14" version="1">MFARALRERALGALRGVTRTTRGTIAIGAGATAATACVVAADEAEHGLALPQYAWPHDGVFSSYDHASIRRGHQVYAQVCAACHSLNQIKYRNLVGVAYTELEAKALAEETEVVDGPDDTGEMFERAGKLSDGIPSPYANEEGARFANNGAYPPDLSLMTKARHDGQNYVFALLLGYRDPPAGVTVPDGMHYNPYFPGGFIAMPKMLVDGGVEYDDGTPATETQMAKDVTTFLAWAAEPEMDDRKLMGAKWIFALSLVCVQAVYYKRWAWSHLKSRRLVVDAVR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TH5</accession>
    <name>Q00TH5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">COMM domain-containing protein 3</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta17g01040</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the COMM domain-containing protein 3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57841.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083874.1">
        <property type="nucleotide sequence ID" value="XM_003083826.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TH5"/>
    <dbReference type="GeneID" id="9831289"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01040"/>
    <dbReference type="InParanoid" id="Q00TH5"/>
    <dbReference type="OMA" id="ACRASEM"/>
    <dbReference type="OrthoDB" id="10422179at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006814">
        <property type="term" value="P:sodium ion transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04751">
        <property type="entry name" value="Commd3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017920">
        <property type="entry name" value="COMM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037355">
        <property type="entry name" value="COMMD3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31159">
        <property type="entry name" value="COMM DOMAIN-CONTAINING PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31159:SF1">
        <property type="entry name" value="COMM DOMAIN-CONTAINING PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07258">
        <property type="entry name" value="COMM_domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51269">
        <property type="entry name" value="COMM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="COMM" evidence="3">
        <location>
            <begin position="118"/>
            <end position="186"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00016548"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00093469"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51269"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL57841.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="191" mass="20501" checksum="2B72E3C2BB7C3E52" modified="2006-11-14" version="1">MDLPASAVKSLSELDGLPKEELESVLSRVAVALTSDDLEKAAVGTTSNDVERVVGAISTAFVEAGRRGFDTRDARATLERNGGCSSGTAEILAKSYGEIKRGLEERMKRHAMSSPILKLSAHACRADYVVSTSANGDAREPGFHLSWVLSDGRGEGERVNFECDAEEMAHLVETLREACRASEMIAARSDL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TJ5</accession>
    <accession>A0A1Y5IEE0</accession>
    <accession>A0A454XRR2</accession>
    <name>Q00TJ5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Streptomyces cyclase/dehydrase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_193034</name>
        <name evidence="2" type="ORF">OT_ostta17g00860</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57821.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45355.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083854.1">
        <property type="nucleotide sequence ID" value="XM_003083806.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TJ5"/>
    <dbReference type="FunCoup" id="Q00TJ5">
        <property type="interactions" value="425"/>
    </dbReference>
    <dbReference type="GeneID" id="9831274"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00860"/>
    <dbReference type="InParanoid" id="Q00TJ5"/>
    <dbReference type="OMA" id="TRIPNWM"/>
    <dbReference type="OrthoDB" id="47798at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd07817">
        <property type="entry name" value="SRPBCC_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005031">
        <property type="entry name" value="COQ10_START"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047137">
        <property type="entry name" value="ORF3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023393">
        <property type="entry name" value="START-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33824">
        <property type="entry name" value="POLYKETIDE CYCLASE/DEHYDRASE AND LIPID TRANSPORT SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33824:SF7">
        <property type="entry name" value="POLYKETIDE CYCLASE_DEHYDRASE AND LIPID TRANSPORT SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03364">
        <property type="entry name" value="Polyketide_cyc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55961">
        <property type="entry name" value="Bet v1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Coenzyme Q-binding protein COQ10 START" evidence="1">
        <location>
            <begin position="55"/>
            <end position="175"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF03364"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57821.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45355.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="197" mass="21978" checksum="B4BE8BD40BBB6E6E" modified="2006-11-14" version="1">MSAIAGGHGARFALVVSERASTSKRARRTRLCASTRSTTRVDGGWVKNTASVVAPVPIQVAWELWQDRTRIPNWMPWISSVSYLPEDRTKTKWTLSTDQFGQHFEFSWLAQDLEPVKYERISWESLEGLKNKGSVNFAKDPAGTRLEMEISYEVPAPLVPFGAAVSPLVESILSTDLRRFSTFSEKVAKAMSKSNGP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UQ2</accession>
    <name>Q00UQ2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g02910</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57725.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083449.1">
        <property type="nucleotide sequence ID" value="XM_003083401.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UQ2"/>
    <dbReference type="GeneID" id="9830826"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02910"/>
    <dbReference type="InParanoid" id="Q00UQ2"/>
    <dbReference type="OMA" id="LVIQWIF"/>
    <dbReference type="OrthoDB" id="202063at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="52"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="214"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="252"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="132"/>
            <end position="159"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57725.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="327" mass="36510" checksum="55D02D148653A507" modified="2006-11-14" version="1">MTSDRGEEKTFATTSATTSCALARANDASSSSSFGSLVRVIGRWRPLKTPRVTMSVFLYVLGMYVAFYARAPVEITPRMRARYDAALSAMDEELGATLREAEGDYRNAELALRAATPFGWRFSATVTHRARVDAARRRRNSAERKLAEIEKKRTEAMRAARSELGLWSELGVGDAKALFKRSYERGKIFATRHTFWDGLSLILRSKSDESLISFFLRWLMIALSNFTLGMFTAIFSYAIALPGLIRSFSTSIWSAFAFYFVAVVAAVSVVVSILLAMYSAAAGGTYALVKYAGPALARLDAAEERRRARIGQRSHYDRTRMHRAHQD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="94" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VJ4</accession>
    <name>Q00VJ4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Transcription initiation factor IIB</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">General transcription factor TFIIB</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta15g00170</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the TFIIB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57433.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083158.1">
        <property type="nucleotide sequence ID" value="XM_003083110.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VJ4"/>
    <dbReference type="FunCoup" id="Q00VJ4">
        <property type="interactions" value="1796"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00VJ4"/>
    <dbReference type="GeneID" id="9837930"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00170"/>
    <dbReference type="InParanoid" id="Q00VJ4"/>
    <dbReference type="OMA" id="LYMACRM"/>
    <dbReference type="OrthoDB" id="25790at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097550">
        <property type="term" value="C:transcription preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017025">
        <property type="term" value="F:TBP-class protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070897">
        <property type="term" value="P:transcription preinitiation complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd20551">
        <property type="entry name" value="CYCLIN_TFIIB_rpt1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.472.170:FF:000001">
        <property type="entry name" value="Transcription initiation factor IIB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.472.170">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.472.10">
        <property type="entry name" value="Cyclin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013763">
        <property type="entry name" value="Cyclin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036915">
        <property type="entry name" value="Cyclin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000812">
        <property type="entry name" value="TFIIB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023486">
        <property type="entry name" value="TFIIB_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013150">
        <property type="entry name" value="TFIIB_cyclin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013137">
        <property type="entry name" value="Znf_TFIIB"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11618:SF13">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR IIB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11618">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR IIB-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00382">
        <property type="entry name" value="TFIIB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08271">
        <property type="entry name" value="Zn_Ribbon_TF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00685">
        <property type="entry name" value="TIFACTORIIB"/>
    </dbReference>
    <dbReference type="SMART" id="SM00385">
        <property type="entry name" value="CYCLIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47954">
        <property type="entry name" value="Cyclin-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57783">
        <property type="entry name" value="Zinc beta-ribbon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00782">
        <property type="entry name" value="TFIIB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51134">
        <property type="entry name" value="ZF_TFIIB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <keyword evidence="7" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="TFIIB-type" evidence="8">
        <location>
            <begin position="23"/>
            <end position="55"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013932"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00031706"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00469"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL57433.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="395" mass="42934" checksum="5FC43632368D28C9" modified="2006-11-14" version="1">MQAMSAQSVNHAPSPSAQEIKKFTQICPKCATHTAIVEDHASGDLICTECGLVIESRIIDECSEWRTFGDGDKDKNGADPSRTVGATNVMLTGGGLSTTIGKNPDGTYNATLTRLHNRGMNPDKALIAAFHSIGEFADAMGMNRVVKDGACDLYRMVTSAHSTLGKSNAAMYAACLYIAARQEGMTRTFKEVCGAAQGTTVKEIGRCYKFILKVCDGLNMQMNEQMITPELLTNRFCGNLGIGEHEYLKLCSHIVRTFKELRDSEGHRSEKQPASVAAASIFISAVVKGIHKDKASLFRISEVSGMAEVTIRTSFFDMVPYASKLLPSANQDRLAFLLEEAERMRAGSTMTLPTHAAKQYLPASMPLLTLDDIDAGDVFDELPGDVKIEVKEEIT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YF6</accession>
    <name>Q00YF6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">tRNA (guanine(26)-N(2))-dimethyltransferase</fullName>
            <ecNumber evidence="7">2.1.1.216</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g03270</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>guanosine(26) in tRNA + 2 S-adenosyl-L-methionine = N(2)-dimethylguanosine(26) in tRNA + 2 S-adenosyl-L-homocysteine + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:43140"/>
            <dbReference type="Rhea" id="RHEA-COMP:10359"/>
            <dbReference type="Rhea" id="RHEA-COMP:10360"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:74269"/>
            <dbReference type="ChEBI" id="CHEBI:74513"/>
            <dbReference type="EC" id="2.1.1.216"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the class I-like SAM-binding methyltransferase superfamily. Trm1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.216" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55953.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082150.1">
        <property type="nucleotide sequence ID" value="XM_003082102.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YF6"/>
    <dbReference type="FunCoup" id="Q00YF6">
        <property type="interactions" value="143"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YF6"/>
    <dbReference type="GeneID" id="9835800"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03270"/>
    <dbReference type="InParanoid" id="Q00YF6"/>
    <dbReference type="OMA" id="FIRPMPY"/>
    <dbReference type="OrthoDB" id="6349953at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0160104">
        <property type="term" value="F:tRNA (guanine(26)-N2)-dimethyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002940">
        <property type="term" value="P:tRNA N2-guanine methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.56.70">
        <property type="entry name" value="N2,N2-dimethylguanosine tRNA methyltransferase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002905">
        <property type="entry name" value="Trm1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042296">
        <property type="entry name" value="tRNA_met_Trm1_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10631">
        <property type="entry name" value="N 2 ,N 2 -DIMETHYLGUANOSINE TRNA METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10631:SF9">
        <property type="entry name" value="TRNA (GUANINE(26)-N(2))-DIMETHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02005">
        <property type="entry name" value="TRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51626">
        <property type="entry name" value="SAM_MT_TRM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 7" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 7" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4 7" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="3 7" id="KW-0808">Transferase</keyword>
    <keyword evidence="5 7" id="KW-0819">tRNA processing</keyword>
    <keyword evidence="1 7" id="KW-0820">tRNA-binding</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL55953.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="471" mass="51920" checksum="E2EEDE7CD5759D6C" modified="2006-11-14" version="1">MRTCARGQRARARLWSRPRFARLGVVDPRPRRDGRPHGRTTARDAVVRERGVDIVVDESTFYRPESAQARDLGALLARSHGRALERGLDACDGTCASGARFARMAACGVNLRSVTCVDVSADVRDALNANLDAHVRSRGVETSCAFDDSQRVFARKWLAGELYDYVDVDGFGSANFADSALRIVRHGGYFYATSTDGRALCGQNAERCATAFGNSIVSPSRPSVNETAVRVFIGDVVRRGSALKLRVTPVFSLFHPHGPVFRVMFRVDKRTELSGYDAFGKDSKHIGFVGYCDACGNTEVIQRPLVDIFGHNKLSVDDSRARCSLCAKREPSTVDRSSQLAISGPMWIGSLHERETVIAMRSEAEDLGWLEDKSAARGQLSLHDLLHVFEEESDIQLSKVSHYFRTDELGRKGRARRVPPRDALLDALRARGFAATRSSFDARGVKTNASIDDVIECANRACVDDDFICIV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="84" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YT7</accession>
    <name>Q00YT7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">ubiquitinyl hydrolase 1</fullName>
            <ecNumber evidence="3">3.4.19.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta11g01990</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).</text>
            <dbReference type="EC" id="3.4.19.12"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the peptidase C19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.19.12" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55822.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082019.1">
        <property type="nucleotide sequence ID" value="XM_003081971.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YT7"/>
    <dbReference type="FunCoup" id="Q00YT7">
        <property type="interactions" value="1307"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YT7"/>
    <dbReference type="GeneID" id="9833639"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01990"/>
    <dbReference type="InParanoid" id="Q00YT7"/>
    <dbReference type="OMA" id="PPRCQET"/>
    <dbReference type="OrthoDB" id="420187at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016579">
        <property type="term" value="P:protein deubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050164">
        <property type="entry name" value="Peptidase_C19"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001394">
        <property type="entry name" value="Peptidase_C19_UCH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028889">
        <property type="entry name" value="USP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018200">
        <property type="entry name" value="USP_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24006">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24006:SF758">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE 36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00443">
        <property type="entry name" value="UCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00972">
        <property type="entry name" value="USP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50235">
        <property type="entry name" value="USP_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
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    </feature>
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            <begin position="38"/>
            <end position="47"/>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000707"/>
        </source>
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    <evidence type="ECO:0000256" key="2">
        <source>
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        <source>
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        <source>
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        <source>
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        <source>
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        <source>
            <dbReference type="ARBA" id="ARBA00022807"/>
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    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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            <dbReference type="PROSITE" id="PS50235"/>
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        <source>
            <dbReference type="EMBL" id="CAL55822.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    <sequence length="580" mass="64437" checksum="5A71DEB480FD3B42" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
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    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
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    <dbReference type="Proteomes" id="UP000009170">
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    <evidence type="ECO:0000256" key="1">
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
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            <dbReference type="EMBL" id="CAL56128.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43335.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="256" mass="27615" checksum="82A1800174482D5E" modified="2006-11-14" version="1">MASAVCAWRPRTGSGSGASSRSSVSEYVALRRFLFEELNVAASKKSGHALTMAVMRRTTPEGGLGLGVTTEEARRCPEEFYAVVFKNPERRAVVARGRDGVGVGGVNGDNADDAEDGGERSTFTCDQEAVREFMSAPAARFHRAAHTYVVAGDAFDAGDFRVRICRVETNSGAYVGTILDVTYNATSDAATARRALEEYAAYATAAANARAESDDQRGDFVWVDLRSSCPADVYRAKAGDLQRAISYVDALRELRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q011L1</accession>
    <name>Q011L1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g02580</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55419.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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            <end position="20"/>
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            <begin position="413"/>
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    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="Coils"/>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL55419.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="832" mass="92713" checksum="F2986FBB1A16647D" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>Q011Y5</accession>
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    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55295.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="GeneID" id="9831995"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01350"/>
    <dbReference type="InParanoid" id="Q011Y5"/>
    <dbReference type="OrthoDB" id="10255632at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="244"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL55295.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="244" mass="27917" checksum="BE7597302DA7F213" modified="2006-11-14" version="1" fragment="single">XLYALNVRCCERLDGAEARRAIDCGERDGRIRSFFSFLWLSNKRADAINVLIQHSKHYGTSKMPFELLLELYTDMTDTEKDSALPLVPRLLRCHGHCVQLLESVIEEYRFWTDSALPVDVKHRLQYELIDSVANALTENKATGDVDTAVCASIFSRLLRMALPRPPQDIEQCGNVKCVLCKYKDTLDFFRTTSRKYCTRTKEDNLVCTALSVEFSCHTALALVSMQDKDAYREAHKIVEQSFXX</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>Q012D0</accession>
    <name>Q012D0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta09g00850</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55250.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003081033.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012D0"/>
    <dbReference type="GeneID" id="9831950"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00850"/>
    <dbReference type="InParanoid" id="Q012D0"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL55250.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="194" mass="20580" checksum="771EB98061FC42C0" modified="2006-11-14" version="1">MALRRVLRSDAFYSVIEPYRAIWCIALPPDQRRDDAGSTSASTRVEASGAEDAPCAKCWGVSASNAYHNLASARGVAMVRTPGEVPASALARMVFGSEKSGVPLGGLLLAPTTEGAVTAADAERVAELLTKTDARFANVPFGFWDGRSDVDSWRSPEDAKHPEEDARAPAAARVARGRLQAFLESTQGALNTFG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q012K1</accession>
    <name>Q012K1_OSTTA</name>
    <protein>
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            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g00260</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55179.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081010.1">
        <property type="nucleotide sequence ID" value="XM_003080962.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012K1"/>
    <dbReference type="GeneID" id="9833504"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00260"/>
    <dbReference type="InParanoid" id="Q012K1"/>
    <dbReference type="OMA" id="EARYETE"/>
    <dbReference type="OrthoDB" id="498249at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="1"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="404"/>
            <end position="431"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="19"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="62"/>
            <end position="78"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL55179.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="433" mass="46883" checksum="70E5F85815FE4ECB" modified="2006-11-14" version="1">MGTRTMMPSTTPRARSGGRARDQGRMRETIVRASENPLERFFPPHRQRSGAKDGASGGRESAVVRESDDGAVEARGRANESTGTVGSGGRSAGRTPTLADADPGVRRTRAALDGARPGDLLMVETRFADGSDVLASGRDQMTTRWFVVRRIGTSAGGRKMLEGELEGKLAQIVDQGGTQEARIGIQGALFDERGGLASAKGVRDAKAMKRVAKAHAKRVNDEMDKATLVSQAASALTLEMLESAVRASPDFWTRGNGAHSRRVITDATENATKMAGELLALKHGHRDVVLTQITSDWECGTEDSIRAPFAASVLEDILATQRDVAVEISEARYETENMTDGEPQYESGVTFVVYRTVAEHRAKLLASMGVQATRNVARAFEQALVGVALGYDDANVEYHVRHMNEENEISMEEIRTLIENARQEIDSLLTTKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="55" xmlns="https://uniprot.org/uniprot">
    <accession>Q015G1</accession>
    <name>Q015G1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Folate receptor-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g01890</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54468.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080301.1">
        <property type="nucleotide sequence ID" value="XM_003080253.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015G1"/>
    <dbReference type="FunCoup" id="Q015G1">
        <property type="interactions" value="596"/>
    </dbReference>
    <dbReference type="GeneID" id="9837150"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01890"/>
    <dbReference type="InParanoid" id="Q015G1"/>
    <dbReference type="OMA" id="KEWSNIR"/>
    <dbReference type="OrthoDB" id="509361at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040320">
        <property type="entry name" value="At4g37920-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31755:SF3">
        <property type="entry name" value="EXOCYST COMPLEX COMPONENT SEC6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31755">
        <property type="entry name" value="FOLATE RECEPTOR-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="117"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54468.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="386" mass="43872" checksum="1D45DB51E1048895" modified="2006-11-14" version="1">MSAASTSASARAACASKRSQTRATATNQKFAPPQKRNSRALVRRRARENYHGESEALAQKSKATYDKLVDVFDGREEKDWIALLAFSGKWLDLRGGVFERCAERARESEDPDDEMRLSALRRKLMALDERVDAYARTLEEIREREKDMWEGFVATRRREFTVEFFTWLRFKLEAVAQGEDDNAKEELTKEAALLLSLCETYDEASKDQQVIEQATQTLQDILQADSLDAMDAKIDELAMANQITPALVLTASKAYMSVKESQYTKDEIKDVMAHLYFKMKDTTARQQPKEVRILKYILSMEDPIDQRNALEEAFTPGPELEEVGANTDLLWCEPKDLLALIDVIVDNFYQSAGKKNLRGDAAAMMSPALVERMKALKQIILAHFSE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q016K8</accession>
    <accession>A0A1Y5IFF7</accession>
    <accession>A0A454XSL6</accession>
    <name>Q016K8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_189575</name>
        <name evidence="2" type="ORF">OT_ostta06g03710</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53653.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48316.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080005.1">
        <property type="nucleotide sequence ID" value="XM_003079957.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016K8"/>
    <dbReference type="STRING" id="70448.Q016K8"/>
    <dbReference type="GeneID" id="9833406"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03710"/>
    <dbReference type="InParanoid" id="Q016K8"/>
    <dbReference type="OMA" id="VPTWAVH"/>
    <dbReference type="OrthoDB" id="196633at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021995">
        <property type="entry name" value="DUF3593"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019634">
        <property type="entry name" value="Uncharacterised_Ycf49"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33833">
        <property type="entry name" value="NUCLEOLAR-LIKE PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33833:SF3">
        <property type="entry name" value="YCF49-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10693">
        <property type="entry name" value="DUF2499"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12159">
        <property type="entry name" value="DUF3593"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="91"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="119"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="191"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="264"/>
            <end position="288"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="386"/>
            <end position="405"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="426"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="469"/>
            <end position="493"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53653.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS48316.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="511" mass="53563" checksum="68D3A5D2E31DF1E1" modified="2006-11-14" version="1">MSLVPTSFVVADAPLRARGTKSSAAPSARVFGVARVLGATQSPFASARGHLTHNKALPLESVYDLASVDAWSVTDVSREGIRVFPQGSETTLFQVGLAPYLAYLWFLGKTRTTPRTSELGARFLLLFVAATIPAGIVAKAKYGDILANVDLLHGGSESLLTISNALFAYGFGSAAAQDAGDESDSDASRSAIGFLGVLVLACAAGTLALDASAGTVIGTDVLESEPTNALSLPTWAVHVSSVTEWALAMKYVAGHADRTKNERWRYLTVAMSPFLASGFTACTFHAFYNPSTLNQLVPLQATLTLLGNAGCAIAAYRISKNDDVDSSGDVTEGLSASAIAITGEPPIENGASFALKLALWTSLASAAVKYGELGVPVANFFAEPSYGKALAMIALPSVVWTYYALNSGERAPTLSMKDVKSFGVAGTVSYVVIELAFWAIAGPLAFAWYKVAEGTWLDLSDPVDKAKLFGAGAVFINVVRLFVPLRLAAALALAPYVATFIDDDGDDETAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q016Z5</accession>
    <name>Q016Z5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Transcription antitermination protein NusG,N-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta06g02360</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53516.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079870.1">
        <property type="nucleotide sequence ID" value="XM_003079822.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016Z5"/>
    <dbReference type="GeneID" id="9835373"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02360"/>
    <dbReference type="InParanoid" id="Q016Z5"/>
    <dbReference type="OMA" id="ELELCQM"/>
    <dbReference type="OrthoDB" id="10418038at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006354">
        <property type="term" value="P:DNA-templated transcription elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031564">
        <property type="term" value="P:transcription antitermination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06091">
        <property type="entry name" value="KOW_NusG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.720.30">
        <property type="entry name" value="SAP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036735">
        <property type="entry name" value="NGN_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043425">
        <property type="entry name" value="NusG-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014722">
        <property type="entry name" value="Rib_uL2_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003034">
        <property type="entry name" value="SAP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036361">
        <property type="entry name" value="SAP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008991">
        <property type="entry name" value="Translation_prot_SH3-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30265:SF4">
        <property type="entry name" value="KOW MOTIF FAMILY PROTEIN, EXPRESSED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30265">
        <property type="entry name" value="RHO-INTERACTING TRANSCRIPTION TERMINATION FACTOR NUSG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02037">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00513">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82679">
        <property type="entry name" value="N-utilization substance G protein NusG, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50104">
        <property type="entry name" value="Translation proteins SH3-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50800">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0804">Transcription</keyword>
    <keyword evidence="1" id="KW-0889">Transcription antitermination</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="SAP" evidence="5">
        <location>
            <begin position="54"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="121"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="336"/>
            <end position="367"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="17"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="50"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="121"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="134"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="336"/>
            <end position="347"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022814"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50800"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL53516.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="417" mass="46751" checksum="EA5E0EDE39944AFF" modified="2006-11-14" version="1">MSSATVARAWTSAGAPRGRRARERRLRNTPPPRGRARARALDDDDDDDDGRPRVEDMTAREMREELRAFDLPTSGRKTSLVALLEKARAWADAGATPRAEWTREAAAERAMEDAARRAAEERRMERRERRGYADAGGGRRGGGSVVETTRAVEAMKERGASEARREFVVQRAMSESGAGREGWFMLETAENREERAREMILALNGTKLTREQREPLVAWVPRVPRDNFYLTEEDAEGKSELELCQMVGEEDMAEMIQPGYVLVRCTLTQTLTDAFNDLWSVRGFATGGSSRFGKKSYEKLNQPLSMDDQIPRMIRKCVPVVKTDEQVKADEARVEVQEVARAGRQERDENDGDDLRPTSSSEVGAATYDRIEVHDGPFKGFKGFIVSENDDGSVEATLAIFGRDTNVTLTSDEYKCI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q017Z3</accession>
    <name>Q017Z3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g00060</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53268.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079623.1">
        <property type="nucleotide sequence ID" value="XM_003079575.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017Z3"/>
    <dbReference type="STRING" id="70448.Q017Z3"/>
    <dbReference type="GeneID" id="9835530"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00060"/>
    <dbReference type="InParanoid" id="Q017Z3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.320.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006935">
        <property type="entry name" value="Helicase/UvrB_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011604">
        <property type="entry name" value="PDDEXK-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011335">
        <property type="entry name" value="Restrct_endonuc-II-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050496">
        <property type="entry name" value="SNF2_RAD54_helicase_repair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019080">
        <property type="entry name" value="YqaJ_viral_recombinase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45629:SF7">
        <property type="entry name" value="DNA EXCISION REPAIR PROTEIN ERCC-6-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45629">
        <property type="entry name" value="SNF2/RAD54 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04851">
        <property type="entry name" value="ResIII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09588">
        <property type="entry name" value="YqaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52980">
        <property type="entry name" value="Restriction endonuclease-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0347">Helicase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="2">
        <location>
            <begin position="174"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="14"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="63"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="87"/>
            <end position="116"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53268.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="975" mass="107768" checksum="67F76802C450680B" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="105" xmlns="https://uniprot.org/uniprot">
    <accession>Q018A4</accession>
    <name>Q018A4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5 14">Homoserine dehydrogenase</fullName>
            <ecNumber evidence="5 14">1.1.1.3</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">OT_ostta05g05000</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>L-homoserine + NADP(+) = L-aspartate 4-semialdehyde + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:15761"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57476"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:537519"/>
            <dbReference type="EC" id="1.1.1.3"/>
        </reaction>
        <physiologicalReaction direction="right-to-left" evidence="11">
            <dbReference type="Rhea" id="RHEA:15763"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>a metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:25213"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3 14">Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 3/3.</text>
    </comment>
    <comment type="pathway">
        <text evidence="2 14">Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 3/5.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4 15">Belongs to the homoserine dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="18">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.1.1.3" evidence="5 14"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54271.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079613.1">
        <property type="nucleotide sequence ID" value="XM_003079565.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018A4"/>
    <dbReference type="FunCoup" id="Q018A4">
        <property type="interactions" value="432"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q018A4"/>
    <dbReference type="GeneID" id="9834411"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g05000"/>
    <dbReference type="InParanoid" id="Q018A4"/>
    <dbReference type="OMA" id="CEYLQKA"/>
    <dbReference type="OrthoDB" id="67851at2759"/>
    <dbReference type="UniPathway" id="UPA00050">
        <property type="reaction ID" value="UER00063"/>
    </dbReference>
    <dbReference type="UniPathway" id="UPA00051">
        <property type="reaction ID" value="UER00465"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004412">
        <property type="term" value="F:homoserine dehydrogenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009090">
        <property type="term" value="P:homoserine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009086">
        <property type="term" value="P:methionine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009088">
        <property type="term" value="P:threonine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.360.10:FF:000006">
        <property type="entry name" value="Bifunctional aspartokinase/homoserine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.360.10">
        <property type="entry name" value="Dihydrodipicolinate Reductase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005106">
        <property type="entry name" value="Asp/hSer_DH_NAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011147">
        <property type="entry name" value="Bifunc_Aspkin/hSer_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001342">
        <property type="entry name" value="HDH_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019811">
        <property type="entry name" value="HDH_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022697">
        <property type="entry name" value="HDH_short"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43070">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43070:SF5">
        <property type="entry name" value="HOMOSERINE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00742">
        <property type="entry name" value="Homoserine_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03447">
        <property type="entry name" value="NAD_binding_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036497">
        <property type="entry name" value="HDH_short"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55347">
        <property type="entry name" value="Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01042">
        <property type="entry name" value="HOMOSER_DHGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 14" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="10 14" id="KW-0486">Methionine biosynthesis</keyword>
    <keyword evidence="8 13 14" id="KW-0521">NADP</keyword>
    <keyword evidence="9 14" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 14" id="KW-0791">Threonine biosynthesis</keyword>
    <feature type="domain" description="Aspartate/homoserine dehydrogenase NAD-binding" evidence="17">
        <location>
            <begin position="11"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="domain" description="Homoserine dehydrogenase catalytic" evidence="16">
        <location>
            <begin position="144"/>
            <end position="345"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor" evidence="12">
        <location>
            <position position="212"/>
        </location>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <begin position="11"/>
            <end position="16"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="84"/>
        </location>
        <ligand>
            <name>NADPH</name>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="108"/>
        </location>
        <ligand>
            <name>NADPH</name>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="197"/>
        </location>
        <ligand>
            <name>L-homoserine</name>
            <dbReference type="ChEBI" id="CHEBI:57476"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001920"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005056"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005062"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00006753"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00013213"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022697"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00048841"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PIRSR" id="PIRSR036497-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PIRSR" id="PIRSR036497-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU000579"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="RuleBase" id="RU004171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF00742"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="Pfam" id="PF03447"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CAL54271.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="353" mass="37138" checksum="69279511913E1FD1" modified="2006-11-14" version="1">MANVEVFVCGGTGLVGSALVRQLKRASESTEEGVALRGFCSSKEIVSCAKGNARASIGGDAISDEEIILCCSSPDAIVCVVDCTSSETVTARYADWLERGWNVVTCNKKANSGDYEYYARCVAATKMTGGGKWFVEATIGAGLPTVSTLRTLIATGDCVESVQGIFSGTMSFLFNTWDGVSPFSDIVAQAKAAGYTEPDPREDLNGLDVARKVVIAARECGLQISLSDVEVESMVPSHLETCSSDDFMKRFSENDELMATRAKEAESEGCVLRFVGKVDVTDAKASVSLAKFSKSHPFASLSGADNIFEIKTARYGPTGMSTPLIIRGPGAGAEVTAAGVFGDIVALKNSSLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q019I7</accession>
    <name>Q019I7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">3-dehydroquinate synthase, chloroplastic</fullName>
            <ecNumber evidence="6">4.2.3.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta05g01820</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">Catalyzes the second step in the shikimate pathway.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>7-phospho-2-dehydro-3-deoxy-D-arabino-heptonate = 3-dehydroquinate + phosphate</text>
            <dbReference type="Rhea" id="RHEA:21968"/>
            <dbReference type="ChEBI" id="CHEBI:32364"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58394"/>
            <dbReference type="EC" id="4.2.3.4"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="4">Metabolic intermediate biosynthesis; chorismate biosynthesis; chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step 2/7.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Plastid</location>
            <location evidence="3">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the sugar phosphate cyclases superfamily. Dehydroquinate synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.2.3.4" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53938.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079280.1">
        <property type="nucleotide sequence ID" value="XM_003079232.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019I7"/>
    <dbReference type="FunCoup" id="Q019I7">
        <property type="interactions" value="667"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q019I7"/>
    <dbReference type="GeneID" id="9835089"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01820"/>
    <dbReference type="InParanoid" id="Q019I7"/>
    <dbReference type="OMA" id="IAIGMRM"/>
    <dbReference type="OrthoDB" id="197068at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003856">
        <property type="term" value="F:3-dehydroquinate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008652">
        <property type="term" value="P:amino acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009073">
        <property type="term" value="P:aromatic amino acid family biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009423">
        <property type="term" value="P:chorismate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd08195">
        <property type="entry name" value="DHQS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1090.10:FF:000002">
        <property type="entry name" value="3-dehydroquinate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1970:FF:000001">
        <property type="entry name" value="3-dehydroquinate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1970">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1090.10">
        <property type="entry name" value="Dehydroquinate synthase-like - alpha domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00110">
        <property type="entry name" value="DHQ_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050071">
        <property type="entry name" value="Dehydroquinate_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016037">
        <property type="entry name" value="DHQ_synth_AroB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030960">
        <property type="entry name" value="DHQS/DOIS_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056179">
        <property type="entry name" value="DHQS_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01357">
        <property type="entry name" value="aroB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43622">
        <property type="entry name" value="3-DEHYDROQUINATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43622:SF7">
        <property type="entry name" value="3-DEHYDROQUINATE SYNTHASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01761">
        <property type="entry name" value="DHQ_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24621">
        <property type="entry name" value="DHQS_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56796">
        <property type="entry name" value="Dehydroquinate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="10" id="KW-0057">Aromatic amino acid biosynthesis</keyword>
    <keyword evidence="11" id="KW-0456">Lyase</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-0520">NAD</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="3-dehydroquinate synthase N-terminal" evidence="14">
        <location>
            <begin position="120"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="domain" description="3-dehydroquinate synthase C-terminal" evidence="15">
        <location>
            <begin position="234"/>
            <end position="378"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001393"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001911"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00004661"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00005412"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00013031"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00056090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00068623"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF01761"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF24621"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CAL53938.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="416" mass="44869" checksum="8C1957CF5CA78A8E" modified="2006-11-14" version="1">MSARGVRAPVAVVARDTGKTCAQRCPGVRSMIARRRALVTPRASSTAKEAAATVRVDLGDRSYPILIGSGLLDDGVALREHVTSSTALVVTNETIAKLGYLERTVKALEGGDEKIRVETVVLPDGEEHKNLDVLNMVYTRALETRLDRGTTFVALGGGVIGDMTGYAAASYQRGVKFVQIPTTVMAMVDSSVGGKTGVNHALGKNMIGAFYQPECVLIDIDALQTLPDREFASGIAEVVKYGLIRDGPFFEWLEANVDKLLARDADAIVYAVERSCINKAEVVAADEKEGGVRATLNLGHTFGHAIETGLGYGEWLHGEAVSAGMCMAADMSLRLGWIDSSLKDRTINLLKKCNTPIEVPEEMTIQTFMDLMAVDKKAANGKLRLILLKGPLGECVFTGDFDQTKLRETLDAYVKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A70</accession>
    <name>Q01A70_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g05100</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51929.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079048.1">
        <property type="nucleotide sequence ID" value="XM_003079000.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A70"/>
    <dbReference type="GeneID" id="9833962"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05100"/>
    <dbReference type="InParanoid" id="Q01A70"/>
    <dbReference type="OMA" id="YERCSDE"/>
    <dbReference type="OrthoDB" id="10416252at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL51929.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="110" mass="12464" checksum="9250F00443853608" modified="2006-11-14" version="1">MSKASMRPNVRRHGGVVHARCVVTRALNEDDIAFLTSEFPEWIKDEEGARKSDAYFREKHNRAFNLEKARVVVKSLRDEHAKLPAASGPYASPKTFPGFLGVYERCSDEI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AW2</accession>
    <name>Q01AW2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Thioredoxin, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta04g02710</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="10">Belongs to the thioredoxin family. Plant CITRX-type subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51686.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078806.1">
        <property type="nucleotide sequence ID" value="XM_003078758.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AW2"/>
    <dbReference type="FunCoup" id="Q01AW2">
        <property type="interactions" value="256"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AW2"/>
    <dbReference type="GeneID" id="9833911"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02710"/>
    <dbReference type="InParanoid" id="Q01AW2"/>
    <dbReference type="OMA" id="PMVIDFY"/>
    <dbReference type="OrthoDB" id="2121326at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015035">
        <property type="term" value="F:protein-disulfide reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045454">
        <property type="term" value="P:cell redox homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02947">
        <property type="entry name" value="TRX_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.30.10:FF:000149">
        <property type="entry name" value="Thioredoxin-like protein CITRX, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044182">
        <property type="entry name" value="CITRX"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017937">
        <property type="entry name" value="Thioredoxin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47834">
        <property type="entry name" value="THIOREDOXIN-LIKE PROTEIN CITRX, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47834:SF2">
        <property type="entry name" value="THIOREDOXIN-LIKE PROTEIN CITRX, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00421">
        <property type="entry name" value="THIOREDOXIN"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00194">
        <property type="entry name" value="THIOREDOXIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="8" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="6" id="KW-0249">Electron transport</keyword>
    <keyword evidence="7" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4" id="KW-0934">Plastid</keyword>
    <keyword evidence="9" id="KW-0676">Redox-active center</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Thioredoxin" evidence="11">
        <location>
            <begin position="22"/>
            <end position="146"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023284"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00024039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL51686.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="146" mass="16094" checksum="456981A5FBA5FD23" modified="2006-11-14" version="1">MAHARALSFRARAGEARATLRERRGRKSSIVARGTTCGKVEKMNAEELEIAMANRETPMVIDFYATWCGPCVLMSAELEKVQERLGDAVRCVKVDTDEETELATQLQIQGLPTLVFVSPDQSKPALRTEGMLPAETVISVIENELS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BC0</accession>
    <name>Q01BC0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g01130</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51526.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078646.1">
        <property type="nucleotide sequence ID" value="XM_003078598.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BC0"/>
    <dbReference type="STRING" id="70448.Q01BC0"/>
    <dbReference type="GeneID" id="9834329"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01130"/>
    <dbReference type="InParanoid" id="Q01BC0"/>
    <dbReference type="OMA" id="HECAIAT"/>
    <dbReference type="OrthoDB" id="498505at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51526.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="29270" checksum="F40F20C2D0819453" modified="2006-11-14" version="1">MRARGRVGAARVGARASESARANGRARTRARGGVEPGITGPSVRRGGCDVGDDGTSVDAVVSVEVTRASETRSRVRVRSRSAPGLLRSVAWALNGMDLIAHECAIATDAEGMVDMEFEVTERCGSSGTKQRAIEDEDLIRERLFDYLAQCSPHGEDVDAQERLEEDGVIIDNSKNSDSTYVAVRVPPGLTSDAILLYPIGNTFTGSGLVVKSGKLTKGVDHATGAASKTWEFDVVRNDDRKKLLPEQLQALMYTLALVCSPSSFGRSHAFTSR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BW2</accession>
    <name>Q01BW2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">hydroxyacylglutathione hydrolase</fullName>
            <ecNumber evidence="5">3.1.2.6</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Glyoxalase II</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta03g05490</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>an S-(2-hydroxyacyl)glutathione + H2O = a 2-hydroxy carboxylate + glutathione + H(+)</text>
            <dbReference type="Rhea" id="RHEA:21864"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57925"/>
            <dbReference type="ChEBI" id="CHEBI:58896"/>
            <dbReference type="ChEBI" id="CHEBI:71261"/>
            <dbReference type="EC" id="3.1.2.6"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3">Secondary metabolite metabolism; methylglyoxal degradation; (R)-lactate from methylglyoxal: step 2/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the metallo-beta-lactamase superfamily. Glyoxalase II family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.2.6" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53196.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078455.1">
        <property type="nucleotide sequence ID" value="XM_003078407.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BW2"/>
    <dbReference type="FunCoup" id="Q01BW2">
        <property type="interactions" value="1194"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01BW2"/>
    <dbReference type="GeneID" id="9833772"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05490"/>
    <dbReference type="InParanoid" id="Q01BW2"/>
    <dbReference type="OrthoDB" id="515692at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004416">
        <property type="term" value="F:hydroxyacylglutathione hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd07723">
        <property type="entry name" value="hydroxyacylglutathione_hydrolase_MBL-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.15.10">
        <property type="entry name" value="Ribonuclease Z/Hydroxyacylglutathione hydrolase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035680">
        <property type="entry name" value="Clx_II_MBL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032282">
        <property type="entry name" value="HAGH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001279">
        <property type="entry name" value="Metallo-B-lactamas"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036866">
        <property type="entry name" value="RibonucZ/Hydroxyglut_hydro"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11935">
        <property type="entry name" value="BETA LACTAMASE DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11935:SF94">
        <property type="entry name" value="TENZING NORGAY, ISOFORM C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16123">
        <property type="entry name" value="HAGH_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00849">
        <property type="entry name" value="Lactamase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56281">
        <property type="entry name" value="Metallo-hydrolase/oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="11" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="11" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="8" id="KW-0862">Zinc</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="63"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="domain" description="Metallo-beta-lactamase" evidence="12">
        <location>
            <begin position="154"/>
            <end position="334"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="9"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001623"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004963"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00006759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00011917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00031044"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL53196.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="512" mass="56133" checksum="0BD74A322F034198" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q01DC3</accession>
    <name>Q01DC3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Steadiness box</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g00300</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endosome</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ubiquitin-conjugating enzyme family. UEV subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52680.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077940.1">
        <property type="nucleotide sequence ID" value="XM_003077892.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01DC3"/>
    <dbReference type="FunCoup" id="Q01DC3">
        <property type="interactions" value="1508"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01DC3"/>
    <dbReference type="GeneID" id="9833030"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00300"/>
    <dbReference type="InParanoid" id="Q01DC3"/>
    <dbReference type="OMA" id="LWLPEPY"/>
    <dbReference type="OrthoDB" id="306304at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000813">
        <property type="term" value="C:ESCRT I complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043130">
        <property type="term" value="F:ubiquitin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008333">
        <property type="term" value="P:endosome to lysosome transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd11685">
        <property type="entry name" value="UEV_TSG101-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.820">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.110.10">
        <property type="entry name" value="Ubiquitin Conjugating Enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052070">
        <property type="entry name" value="ESCRT-I_UEV_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037202">
        <property type="entry name" value="ESCRT_assembly_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017916">
        <property type="entry name" value="SB_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016135">
        <property type="entry name" value="UBQ-conjugating_enzyme/RWD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008883">
        <property type="entry name" value="UEV_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23306:SF3">
        <property type="entry name" value="TUMOR SUPPRESSOR PROTEIN 101"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23306">
        <property type="entry name" value="TUMOR SUSCEPTIBILITY GENE 101 PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05743">
        <property type="entry name" value="UEV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09454">
        <property type="entry name" value="Vps23_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140111">
        <property type="entry name" value="Endosomal sorting complex assembly domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54495">
        <property type="entry name" value="UBC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51312">
        <property type="entry name" value="SB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51322">
        <property type="entry name" value="UEV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0967">Endosome</keyword>
    <keyword evidence="5 7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0813">Transport</keyword>
    <feature type="domain" description="UEV" evidence="11">
        <location>
            <begin position="16"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="domain" description="SB" evidence="10">
        <location>
            <begin position="323"/>
            <end position="391"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="167"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="386"/>
            <end position="406"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="267"/>
            <end position="294"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="169"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="393"/>
            <end position="403"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009594"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022753"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00644"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51312"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51322"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL52680.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="438" mass="48546" checksum="238883152E5AC9B0" modified="2006-11-14" version="1">MSSASRSRRTRALEALDRVGESALAYALSGNARVVREQLIDLVETYPSLTIEEDEFYHVDGSSERLLCVRGTIPIDYANARYNIPVRAYAPSDFPRAAPMFFVTPTSDMIVKPNHGCVDASGTVALERVMRWDARTGRLSEAAAALARVFSVDPPLFSKPRVERGYVESTSPQTFSRSSSGAGVSSQERVPFSAQRRAPPGDSPRQRAAVTTSPIVRDFEEAQTWFREKAMITLNARLKAGAERQLDSSVNVIEKLLAHQTELCARKISLEQEKRSIRAMCDQLERDAVRLREETVRLQSWLDAHPEQEERVIDPELAFAGADAVSAQLLDAHAKDSAIEDALDALDELLNEGRVDLDDYLRQVNKLCKAQFIARAEVLVVSKTQQERGVRNGLQTPSTSSPTERVDKPLEVGFDFLRPTSRTSSIGGATSNHTAWLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="56" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GB0</accession>
    <name>Q01GB0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">JmjC domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g03270</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the JARID1 histone demethylase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50234.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074383.1">
        <property type="nucleotide sequence ID" value="XM_003074336.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GB0"/>
    <dbReference type="GeneID" id="9836509"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03270"/>
    <dbReference type="InParanoid" id="Q01GB0"/>
    <dbReference type="OMA" id="YCEESHE"/>
    <dbReference type="OrthoDB" id="497860at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041667">
        <property type="entry name" value="Cupin_8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043519">
        <property type="entry name" value="NT_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12461">
        <property type="entry name" value="HYPOXIA-INDUCIBLE FACTOR 1 ALPHA INHIBITOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12461:SF105">
        <property type="entry name" value="HYPOXIA-INDUCIBLE FACTOR 1-ALPHA INHIBITOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13621">
        <property type="entry name" value="Cupin_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81301">
        <property type="entry name" value="Nucleotidyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51184">
        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="JmjC" evidence="2">
        <location>
            <begin position="163"/>
            <end position="315"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50234.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="600" mass="66666" checksum="F81E868BDB0CD7D0" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="Swiss-Prot" created="2006-10-31" modified="2026-01-28" version="101" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3K5</accession>
    <name>ATPA_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">ATP synthase subunit alpha, chloroplastic</fullName>
            <ecNumber evidence="1">7.1.2.2</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="1">ATP synthase F1 sector subunit alpha</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="1">F-ATPase subunit alpha</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">atpA</name>
        <name type="ordered locus">OtCpg00470</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>ATP + H2O + 4 H(+)(in) = ADP + phosphate + 5 H(+)(out)</text>
            <dbReference type="Rhea" id="RHEA:57720"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="7.1.2.2"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="1">F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a, b, b' and c.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the ATPase alpha/beta chains family.</text>
    </comment>
    <dbReference type="EC" id="7.1.2.2" evidence="1"/>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36372.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717250.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3K5"/>
    <dbReference type="SMR" id="Q0P3K5"/>
    <dbReference type="FunCoup" id="Q0P3K5">
        <property type="interactions" value="200"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3K5"/>
    <dbReference type="GeneID" id="4238807"/>
    <dbReference type="KEGG" id="ota:OstapCp47"/>
    <dbReference type="eggNOG" id="KOG1353">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3K5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045259">
        <property type="term" value="C:proton-transporting ATP synthase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043531">
        <property type="term" value="F:ADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046933">
        <property type="term" value="F:proton-transporting ATP synthase activity, rotational mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd18113">
        <property type="entry name" value="ATP-synt_F1_alpha_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18116">
        <property type="entry name" value="ATP-synt_F1_alpha_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd01132">
        <property type="entry name" value="F1-ATPase_alpha_CD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.150.20:FF:000001">
        <property type="entry name" value="ATP synthase subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.30.20:FF:000001">
        <property type="entry name" value="ATP synthase subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000002">
        <property type="entry name" value="ATP synthase subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.150.20">
        <property type="entry name" value="ATP synthase alpha/beta chain, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01346">
        <property type="entry name" value="ATP_synth_alpha_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023366">
        <property type="entry name" value="ATP_synth_asu-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000793">
        <property type="entry name" value="ATP_synth_asu_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038376">
        <property type="entry name" value="ATP_synth_asu_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033732">
        <property type="entry name" value="ATP_synth_F1_a_nt-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005294">
        <property type="entry name" value="ATP_synth_F1_asu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020003">
        <property type="entry name" value="ATPase_a/bsu_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004100">
        <property type="entry name" value="ATPase_F1/V1/A1_a/bsu_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036121">
        <property type="entry name" value="ATPase_F1/V1/A1_a/bsu_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000194">
        <property type="entry name" value="ATPase_F1/V1/A1_a/bsu_nucl-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00962">
        <property type="entry name" value="atpA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009884">
        <property type="entry name" value="PRK13343.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48082">
        <property type="entry name" value="ATP SYNTHASE SUBUNIT ALPHA, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48082:SF2">
        <property type="entry name" value="ATP SYNTHASE SUBUNIT ALPHA, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00006">
        <property type="entry name" value="ATP-synt_ab"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00306">
        <property type="entry name" value="ATP-synt_ab_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02874">
        <property type="entry name" value="ATP-synt_ab_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF039088">
        <property type="entry name" value="F_ATPase_subunit_alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47917">
        <property type="entry name" value="C-terminal domain of alpha and beta subunits of F1 ATP synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50615">
        <property type="entry name" value="N-terminal domain of alpha and beta subunits of F1 ATP synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00152">
        <property type="entry name" value="ATPASE_ALPHA_BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0066">ATP synthesis</keyword>
    <keyword id="KW-0067">ATP-binding</keyword>
    <keyword id="KW-0139">CF(1)</keyword>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0375">Hydrogen ion transport</keyword>
    <keyword id="KW-0406">Ion transport</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0547">Nucleotide-binding</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-1278">Translocase</keyword>
    <keyword id="KW-0813">Transport</keyword>
    <feature type="chain" id="PRO_0000256122" description="ATP synthase subunit alpha, chloroplastic">
        <location>
            <begin position="1"/>
            <end position="504"/>
        </location>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <begin position="170"/>
            <end position="177"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="site" description="Required for activity" evidence="1">
        <location>
            <position position="363"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_01346"/>
        </source>
    </evidence>
    <sequence length="504" mass="53964" checksum="3AB27822207203F9" modified="2006-09-19" version="1">MVKIRPDEISSVIRQQIEQYTQEAQVVNVGTVLQVGDGIARIYGLQKVMSGELLEFQDGTIGVALNLETDNVGAVLMGDGLKIQEGDSVKATGKIAQVPVGEAFLGRVVDALARPIDGRGDIKADGTRLIESPAPGIIARRSVYEPLQTGLVSIDAMIPIGRGQRELIIGDRQTGKTAVATDTIINQKGGDVICVYVAIGQKASSVAQIVTTLTNAGAMDYTIIVSETADSPATLQYLAPYTGASLAEYFMYTGRATLIIYDDLSKQAQAYRQMSLLLKRPPGREAYPGDVFYLHSRLLERAAKLSDALGEGSMTALPIIETQGGDVSAYIPTNVISITDGQVFLSADLFNSGIRPAINVGISVSRVGSAAQIKAMKQVAGTLKLELAQFAELEAFSQFASDLDQATQNQLARGARLRELLKQAQNQPLSVDMQVATIYTGTQGHLDDLAVGQVRSFLTGLREYIKTNKASFCSDVTSSKKFGPEAEEMLKAAIAEYKAIFKAS</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3M5</accession>
    <name>RPOC1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">DNA-directed RNA polymerase subunit beta'</fullName>
            <ecNumber evidence="1">2.7.7.6</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="1">PEP</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="1">Plastid-encoded RNA polymerase subunit beta'</fullName>
            <shortName evidence="1">RNA polymerase subunit beta'</shortName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">rpoC1</name>
        <name type="ordered locus">OtCpg00270</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>RNA(n) + a ribonucleoside 5'-triphosphate = RNA(n+1) + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:21248"/>
            <dbReference type="Rhea" id="RHEA-COMP:14527"/>
            <dbReference type="Rhea" id="RHEA-COMP:17342"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:61557"/>
            <dbReference type="ChEBI" id="CHEBI:140395"/>
            <dbReference type="EC" id="2.7.7.6"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <text evidence="1">Binds 1 Mg(2+) ion per subunit.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <text evidence="1">Binds 1 Zn(2+) ion per subunit.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">In plastids the minimal PEP RNA polymerase catalytic core is composed of four subunits: alpha, beta, beta', and beta''. When a (nuclear-encoded) sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the RNA polymerase beta' chain family. RpoC1 subfamily.</text>
    </comment>
    <dbReference type="EC" id="2.7.7.6" evidence="1"/>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36352.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717230.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3M5"/>
    <dbReference type="SMR" id="Q0P3M5"/>
    <dbReference type="FunCoup" id="Q0P3M5">
        <property type="interactions" value="40"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3M5"/>
    <dbReference type="GeneID" id="4238799"/>
    <dbReference type="KEGG" id="ota:OstapCp27"/>
    <dbReference type="eggNOG" id="ENOG502QPYA">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3M5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000428">
        <property type="term" value="C:DNA-directed RNA polymerase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003899">
        <property type="term" value="F:DNA-directed RNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006351">
        <property type="term" value="P:DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.40.90">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.40.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.860.120">
        <property type="entry name" value="RNA polymerase II, clamp domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.274.100">
        <property type="entry name" value="RNA polymerase Rpb1, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01323">
        <property type="entry name" value="RNApol_bact_RpoC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045867">
        <property type="entry name" value="DNA-dir_RpoC_beta_prime"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000722">
        <property type="entry name" value="RNA_pol_asu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006592">
        <property type="entry name" value="RNA_pol_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007080">
        <property type="entry name" value="RNA_pol_Rpb1_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007066">
        <property type="entry name" value="RNA_pol_Rpb1_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042102">
        <property type="entry name" value="RNA_pol_Rpb1_3_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044893">
        <property type="entry name" value="RNA_pol_Rpb1_clamp_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034678">
        <property type="entry name" value="RNApol_RpoC1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19376">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19376:SF54">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE SUBUNIT BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04997">
        <property type="entry name" value="RNA_pol_Rpb1_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00623">
        <property type="entry name" value="RNA_pol_Rpb1_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04983">
        <property type="entry name" value="RNA_pol_Rpb1_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00663">
        <property type="entry name" value="RPOLA_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64484">
        <property type="entry name" value="beta and beta-prime subunits of DNA dependent RNA-polymerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword id="KW-0460">Magnesium</keyword>
    <keyword id="KW-0479">Metal-binding</keyword>
    <keyword id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0804">Transcription</keyword>
    <keyword id="KW-0808">Transferase</keyword>
    <keyword id="KW-0862">Zinc</keyword>
    <feature type="chain" id="PRO_0000277173" description="DNA-directed RNA polymerase subunit beta'">
        <location>
            <begin position="1"/>
            <end position="740"/>
        </location>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="65"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="67"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="103"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="106"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="539"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="541"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="543"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_01323"/>
        </source>
    </evidence>
    <sequence length="740" mass="84558" checksum="0912D504719C06C1" modified="2006-09-19" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
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        </submittedName>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97410.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003078500.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZJ8"/>
    <dbReference type="GeneID" id="9834153"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00270"/>
    <dbReference type="InParanoid" id="A0A090LZJ8"/>
    <dbReference type="OrthoDB" id="10644341at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
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    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="254"/>
            <end position="307"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="298"/>
            <end position="307"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97410.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
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    <sequence length="346" mass="37491" checksum="C8EEE6CA9DA9B73A" modified="2014-11-26" version="1">MSFLTRLARRARAETASTASEAPRGTSSTLPRTYDAAIEDGDARARARTCDERARGLGRETADVFVEACARAGRHALEGATRGAENVAELTAMLASAQEGLAREVEEARGALERELSGARASASGGADKAKRAVRACLERCDALRMNAIPRIKELAARASAEEAQVSRKFLTEWTALDEACRETFTRMVDFDRYVAQEATRVDVVPLALCALVEEVLGSSGGMISQEERAKILETFETECVMAMARRISVLPKSASPHEKVGANPMRNANMSPTSASPPPVAAVPSPQKAPGRVASDSIRRAERERTAKELASQLKGFFASRIVDDHDLDRELDEVVDDFLRDDAR</sequence>
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    <protein>
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        <name type="scientific">Ostreococcus tauri</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97356.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS44135.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZL0"/>
    <dbReference type="FunCoup" id="A0A090LZL0">
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    <dbReference type="Proteomes" id="UP000009170">
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025461">
        <property type="entry name" value="ABA4-like"/>
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        <property type="entry name" value="PROTEIN ABA DEFICIENT 4, CHLOROPLASTIC"/>
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    <dbReference type="PANTHER" id="PTHR34543:SF1">
        <property type="entry name" value="PROTEIN ABA DEFICIENT 4, CHLOROPLASTIC"/>
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    </dbReference>
    <dbReference type="Pfam" id="PF14108">
        <property type="entry name" value="ABA4-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="123"/>
            <end position="144"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97356.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS44135.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="153" mass="16797" checksum="BBB26353823F1362" modified="2014-11-26" version="1">MVVPTYCVMIARPNSRRVLAAVESRAIFWALGALYAHAAWKSLQSADVFEAARGVLMNSNEGVVSRFVTLVSEFLATAETATSAWVHLLSLDLFVARFVYVDGAKYSASVGDLAARVPVRHSLILCMMFGPLGLMSHAVTRWIWNTFVTTDVI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0P2</accession>
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    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
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    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta05g00120</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97805.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M0P2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97805.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="66" mass="6672" checksum="6426EB847190650C" modified="2014-11-26" version="1" fragment="single">XGGGAGGWSAGGRATADGVGTRGARAMTTVIGLDPGSRIQMALAKIAMRDAMDALGVFEYEEDEDT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M190</accession>
    <name>A0A090M190_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Tetratricopeptide-like helical</fullName>
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    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta05g02110</name>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
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    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97956.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079317.2">
        <property type="nucleotide sequence ID" value="XM_003079269.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M190"/>
    <dbReference type="GeneID" id="9835079"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02110"/>
    <dbReference type="InParanoid" id="A0A090M190"/>
    <dbReference type="OrthoDB" id="497225at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF047558">
        <property type="entry name" value="TPR_END_plus"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97956.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="196" mass="20845" checksum="FA44B3C6C13DB101" modified="2014-11-26" version="1">MSDADLATMLGVAGAASPTMLDDEALLALRASEAEEAKRANDCASCIAEGQRLYSSGKYEEALATFERAGTLPGSGPVRYRKSVVAPAGPSAGFKPRELSSGEEIAIAYNKACCHANIGNVEEGLASLLTALERGYDQYPAIRADADIASLREDSRFEVIMARFEPQSTLGKLFDAFNGPKKGVSMLDGIKNIFEK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M221</accession>
    <name>A0A090M221_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">WD40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta06g00740</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Preautophagosomal structure membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the WD repeat PROPPIN family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98241.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839158.1">
        <property type="nucleotide sequence ID" value="XM_022983949.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M221"/>
    <dbReference type="FunCoup" id="A0A090M221">
        <property type="interactions" value="1791"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M221"/>
    <dbReference type="GeneID" id="34945887"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00740"/>
    <dbReference type="InParanoid" id="A0A090M221"/>
    <dbReference type="OrthoDB" id="1667587at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034045">
        <property type="term" value="C:phagophore assembly site membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048720">
        <property type="entry name" value="PROPPIN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11227">
        <property type="entry name" value="WD-REPEAT PROTEIN INTERACTING WITH PHOSPHOINOSIDES WIPI -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21032">
        <property type="entry name" value="PROPPIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0853">WD repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="254"/>
            <end position="283"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="258"/>
            <end position="276"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004623"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00025740"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98241.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="363" mass="39463" checksum="B1D96C81FBB435B9" modified="2014-11-26" version="1">MNSENESELSVSYNQDGACFACARSNAREGGFTVYNVSPFRETFGRRFRDGGVGTTEMLFRCNILALVGGGREPKFSPNKVMIWDDHQGRCIGELVFKVPVRGVRLRRDKVVVALAHKIFVYNFSDLRLEQQMDTATNESGLCVISPTTERTVLACPGLNKGQVRVELFDLGTTKFIAAHETALACLGLSADGSLLATASEKGTLIRVFDTHTASLLHEFRRGSDRARVYSLAFSPKKNLLGATSDKGTVHVFKIPDRPSASSTSATASPAPASRPNGTASPATDFAKRFLPKYFTAETRSRAQYRLPSAARSLVTFPAADPDTCVVVSDSGEYSRLVFDLDRGGEMSLVERHDFSAAAPARA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M248</accession>
    <name>A0A090M248_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Endoplasmic reticulum vesicle transporter,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g02050</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ERGIC family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96612.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074264.2">
        <property type="nucleotide sequence ID" value="XM_003074217.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M248"/>
    <dbReference type="FunCoup" id="A0A090M248">
        <property type="interactions" value="1791"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M248"/>
    <dbReference type="GeneID" id="9834972"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02050"/>
    <dbReference type="InParanoid" id="A0A090M248"/>
    <dbReference type="OrthoDB" id="270930at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030134">
        <property type="term" value="C:COPII-coated ER to Golgi transport vesicle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045888">
        <property type="entry name" value="Erv"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012936">
        <property type="entry name" value="Erv_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039542">
        <property type="entry name" value="Erv_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10984">
        <property type="entry name" value="ENDOPLASMIC RETICULUM-GOLGI INTERMEDIATE COMPARTMENT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10984:SF25">
        <property type="entry name" value="ENDOPLASMIC RETICULUM-GOLGI INTERMEDIATE COMPARTMENT PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07970">
        <property type="entry name" value="COPIIcoated_ERV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13850">
        <property type="entry name" value="ERGIC_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="26"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="353"/>
            <end position="374"/>
        </location>
    </feature>
    <feature type="domain" description="Endoplasmic reticulum vesicle transporter N-terminal" evidence="8">
        <location>
            <begin position="9"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="domain" description="Endoplasmic reticulum vesicle transporter C-terminal" evidence="7">
        <location>
            <begin position="152"/>
            <end position="375"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005648"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF07970"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF13850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF96612.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="395" mass="43694" checksum="4862460B4A69A665" modified="2014-11-26" version="1">MPRAPDAIARFDLFPKLGDDFARRTAAGGALSVVGLMCIVMLFIAQIGELTRTTTTHDLIVDDVPIGSEVKMRVHVDVTLRAMHCEQVSLDVMDVTGENHLDVDAHEVRKQRIDATGKPIPMTSEKVEVNAKTEVKAKEPSEEVVVRACGDCYGAREDGACCNDCDAVREAYRSKGWALPDLRKVTQCAKEFDTAAMLNTHREGCRFTGHIDVNRVAGNFHIAPGKSFNSIHGQHVHDLSPFAGLERYDFSHKIHKISFGEEFPGVVNPLGHVSRAQDGQHRAGVYQYRLSVVPSRYRYIGLNARTVESNDYSVTDHYRGFDHTKDGGSLPGIFFFYDLSPLRMEYEERRMGLLQFLANVAAIIGGVSAVMGIVDGAVYRGQRALKEKVDLGKQG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2U6</accession>
    <name>A0A090M2U6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Two pore domain potassium channel domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta06g04370</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the two pore domain potassium channel (TC 1.A.1.7) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98526.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839311.1">
        <property type="nucleotide sequence ID" value="XM_022984118.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2U6"/>
    <dbReference type="FunCoup" id="A0A090M2U6">
        <property type="interactions" value="107"/>
    </dbReference>
    <dbReference type="GeneID" id="9835538"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04370"/>
    <dbReference type="InParanoid" id="A0A090M2U6"/>
    <dbReference type="OrthoDB" id="497739at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005774">
        <property type="term" value="C:vacuolar membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015271">
        <property type="term" value="F:outward rectifier potassium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022841">
        <property type="term" value="F:potassium ion leak channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030322">
        <property type="term" value="P:stabilization of membrane potential"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.70">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003280">
        <property type="entry name" value="2pore_dom_K_chnl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013099">
        <property type="entry name" value="K_chnl_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11003:SF291">
        <property type="entry name" value="IP11374P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11003">
        <property type="entry name" value="POTASSIUM CHANNEL, SUBFAMILY K"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07885">
        <property type="entry name" value="Ion_trans_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01333">
        <property type="entry name" value="2POREKCHANEL"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81324">
        <property type="entry name" value="Voltage-gated potassium channels"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 12" id="KW-0407">Ion channel</keyword>
    <keyword evidence="6" id="KW-0406">Ion transport</keyword>
    <keyword evidence="7 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="76"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="136"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="221"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="274"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="11">
        <location>
            <begin position="348"/>
            <end position="376"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98526.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="376" mass="41090" checksum="A785B50709AF7B1F" modified="2014-11-26" version="1">MSAPKRPGRRPEEPGTYGTMARDEESGLGTAWKTNDPPAAPPAKPKRAERASGRTKRPPPPSGTPRKRPWKIAMEFLYNNLWIVYVVYVVGSLSILHGLKDEPDFDNFLDAWYFVAITVTTVGYGDKSPKTDDGKIAVMIFIVTGVAVAGIFMSKVTDWILEAQERALHAMTARKEAEMSIDMAKIKANVGASVDESEIQAARERKKQEARRRKVSLSPRMRAVLMVVGVIFVGAVAMHMIEDITFLDGCYWSIVTSTTVGYGDITPKTEAGKAFASAYALITIGVMAWAIGQIVSGTVEGKAEQDSHVNNFKLTPQWLAEQGGDKGYVDKFDFARAMLIAVGKLEASDFDSVAARFKELDVNGDGSLDAKDLMGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2V7</accession>
    <name>A0A090M2V7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Bromodomain, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g00530</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98580.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839349.1">
        <property type="nucleotide sequence ID" value="XM_022983712.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2V7"/>
    <dbReference type="STRING" id="70448.A0A090M2V7"/>
    <dbReference type="GeneID" id="9837308"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00530"/>
    <dbReference type="InParanoid" id="A0A090M2V7"/>
    <dbReference type="OrthoDB" id="21449at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090537">
        <property type="term" value="C:CERF complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006338">
        <property type="term" value="P:chromatin remodeling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007338">
        <property type="term" value="P:single fertilization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.920.10">
        <property type="entry name" value="Bromodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001487">
        <property type="entry name" value="Bromodomain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036427">
        <property type="entry name" value="Bromodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018359">
        <property type="entry name" value="Bromodomain_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029614">
        <property type="entry name" value="CECR2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47092">
        <property type="entry name" value="CAT EYE SYNDROME CRITICAL REGION PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47092:SF1">
        <property type="entry name" value="CHROMATIN REMODELING REGULATOR CECR2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00439">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00503">
        <property type="entry name" value="BROMODOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00297">
        <property type="entry name" value="BROMO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47370">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00633">
        <property type="entry name" value="BROMODOMAIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50014">
        <property type="entry name" value="BROMODOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0103">Bromodomain</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Bromo" evidence="4">
        <location>
            <begin position="131"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="38"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="41"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98580.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="478" mass="53656" checksum="27F0BC8A2986DEE3" modified="2014-11-26" version="1">METLPTYETLERDVEDYARVKRDVERLLELVLFERPARRRATSEAREASTSGRETREQKVNTPPVKSGPNRGGNRELKDLFKTYSTTASGTRNANGKANGKAIARAEVEWHVNSLHRRFNRALSALLDDLASHEDATPFLIAVDEKLVPDYYSVIERPMAVVTMREKLMRGEYLSKDMFLEDLRLIESNAVVYNGSDSVFAKMARAVVGRGEELLSHMPRVDFVTCVRAAEYAEKLVNEPMLDTSNDMDMDDDDEDDDAETKAWRERTLAKRVRRVFRAEALAGLPIGQRRALPRRSALGMDAFMRSSDDHSKCWPEADDANRARRPEDDDFVADAVPTVPRYAACASVARIEDIRADLSVVALKIALDDRRPIPGVGTRSITNVAARALEELAHECVSRVARAVADRPHKRPRDDHDDRNLFLRCWVAVPDPMSTISPCEDVDDVVEDDFRCKVARALRASTAFAANAALGGARRKS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M399</accession>
    <accession>A0A1Y5IGT2</accession>
    <accession>A0A454XZU6</accession>
    <name>A0A090M399_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">PsbP-domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Twin-arginine translocation pathway, signal sequence</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_198165</name>
        <name evidence="2" type="ORF">OT_ostta07g02340</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98710.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47394.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M399"/>
    <dbReference type="FunCoup" id="A0A090M399">
        <property type="interactions" value="676"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M399"/>
    <dbReference type="InParanoid" id="A0A090M399"/>
    <dbReference type="OrthoDB" id="2014109at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019898">
        <property type="term" value="C:extrinsic component of membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009654">
        <property type="term" value="C:photosystem II oxygen evolving complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1000.10">
        <property type="entry name" value="Mog1/PsbP, alpha/beta/alpha sandwich"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016123">
        <property type="entry name" value="Mog1/PsbP_a/b/a-sand"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002683">
        <property type="entry name" value="PsbP_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006311">
        <property type="entry name" value="TAT_signal"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF040946">
        <property type="entry name" value="PSII_PsbP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31407">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31407:SF4">
        <property type="entry name" value="PSBP-LIKE PROTEIN 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01789">
        <property type="entry name" value="PsbP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55724">
        <property type="entry name" value="Mog1p/PsbP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51318">
        <property type="entry name" value="TAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PsbP C-terminal" evidence="1">
        <location>
            <begin position="42"/>
            <end position="191"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01789"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98710.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47394.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="193" mass="20919" checksum="3AAED64F7FD5C342" modified="2014-11-26" version="1">MGDDVEGAARALGRRDALRRAALGVGVGVACANASPALALSGMNAVKDTREGYEFLYPVGWQEIQVDGQQAVYKDIIEPLESVALNVYPTQRKSVAEIGTAEEVAKTLVGKALTAPGAAGKVLATSERTDKDGHLYYQFEFVTKTKSYERHALTVVTVTQGKFYTLTTGSSEKRWGKMKERLNATVGSFNVYY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M408</accession>
    <name>A0A090M408_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">N-acetylglucosaminylphosphatidylinositol deacetylase</fullName>
            <ecNumber evidence="2">3.5.1.89</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g00420</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PIGL family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.1.89" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98926.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081029.2">
        <property type="nucleotide sequence ID" value="XM_003080981.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M408"/>
    <dbReference type="FunCoup" id="A0A090M408">
        <property type="interactions" value="1868"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M408"/>
    <dbReference type="GeneID" id="9833523"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00420"/>
    <dbReference type="InParanoid" id="A0A090M408"/>
    <dbReference type="OrthoDB" id="440160at2759"/>
    <dbReference type="UniPathway" id="UPA00196"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000225">
        <property type="term" value="F:N-acetylglucosaminylphosphatidylinositol deacetylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006506">
        <property type="term" value="P:GPI anchor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10320">
        <property type="entry name" value="LmbE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003737">
        <property type="entry name" value="GlcNAc_PI_deacetylase-related"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024078">
        <property type="entry name" value="LmbE-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12993:SF11">
        <property type="entry name" value="N-ACETYLGLUCOSAMINYL-PHOSPHATIDYLINOSITOL DE-N-ACETYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12993">
        <property type="entry name" value="N-ACETYLGLUCOSAMINYL-PHOSPHATIDYLINOSITOL DE-N-ACETYLASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02585">
        <property type="entry name" value="PIG-L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102588">
        <property type="entry name" value="LmbE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006066"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98926.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="282" mass="31166" checksum="250B021AE43DCC50" modified="2014-11-26" version="1">MSDRGKVLASTACAVIATCGITLAIARKTARGRMFAIKDDDSVSTKIQNEDVSDDARARPIALVLTSHPDDESYFFAPTIQFLRRSGRSVHLVCLSDGAAGGDGEERKRELLKAKEALEIEALCVVETEDLRDGMDRDWPRETVMAVLDAYEEGAPGAIESVVTFDGRGVSGHINHVATHEGAKMWIERKKDVLAANGGDGSVPRVWVLETTNIARKYSGALDAATSYLTTLVDSRRAFIPCLSLAESFRAVRAHKSQFVWYRKLFFAFSRYTYLNTLRRID</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4H3</accession>
    <name>A0A090M4H3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g02460</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97577.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838766.1">
        <property type="nucleotide sequence ID" value="XM_022984504.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4H3"/>
    <dbReference type="GeneID" id="9834352"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02460"/>
    <dbReference type="InParanoid" id="A0A090M4H3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008289">
        <property type="term" value="F:lipid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.15.10.10">
        <property type="entry name" value="Bactericidal permeability-increasing protein, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017943">
        <property type="entry name" value="Bactericidal_perm-incr_a/b_dom"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55394">
        <property type="entry name" value="Bactericidal permeability-increasing protein, BPI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97577.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="377" mass="40866" checksum="9F67E89A98481F57" modified="2014-11-26" version="1">MGRLRNGRTRCLDARGVSTRALVAVTVLALGVASTATGTESASILSSARDDDGDSGEGRDSTLSSWLAKFTFDVPTQTFRVPYAGIEVELSAFRCSNVSVGALTSDVDSLDRSFGAVANDDQGELTAYVKDLRFMCDLRWSVTDRFRNRAIGDAKTEVAGSDAQFSLGLDVDPNGSPPLPREIKLTNCRAHITATDLSFNGGRFATVLNAASPAIRVELSRTLSALACSGFASGLENFSGTASGQRWEDGQLARDERAMASLFRPAEPASFPRYNATAGVSNLSTSPLVRWLEYMSEAYIGAQGPRSVSAFARWIEDQNERNDENNVNVVRVPPVWLFDSQTHLPKMSLMQTDIQCFTRVKASSRRPLGDRVKRAAI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4J2</accession>
    <name>A0A090M4J2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Protein kinase, ATP binding site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g03420</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99155.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839675.1">
        <property type="nucleotide sequence ID" value="XM_022983406.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4J2"/>
    <dbReference type="STRING" id="70448.A0A090M4J2"/>
    <dbReference type="GeneID" id="9831895"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03420"/>
    <dbReference type="InParanoid" id="A0A090M4J2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004672">
        <property type="term" value="F:protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0418">Kinase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="3">
        <location>
            <begin position="202"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="21"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="62"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="21"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="229"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99155.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="422" mass="46872" checksum="5141EA49C45E8FA7" modified="2014-11-26" version="1">MGYIRNRDLIAEDEANRARIDEAARRREGDGGSASMRARGSEGDPWAEYAAAVERMIFENRSAGQKRRRAREAALGSPPMMRRRRKRGAVDGGEDATATAAIEHDNHVDDIASDDEGDAAGWNARLPELRSGVLRQAVAFEGWRAKKERRRFASPDVVHTFKAMLWSAVQRPFGSENDEFIDQASSFDDFLVPELASASLTVDTSCPIGTGAFSEVFIGIYDGDDVICKRFRSDVRGRDVESFYVDELESARALKTCSGVAPFIGACGLMQWLIWKNVGTMTLENALDLGDNALAMVRKTLNREESDVATLRFLAREMFEATASVHGFEFIHRDIKPANAITHNRVDKISATHVSPRVIVSDGETHRDAFLVAGTTSERFDFNRFLYFLHGHSHSFRGTLQSLSNHASSSVSFENLVNRTEG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4K7</accession>
    <name>A0A090M4K7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Beta-lactamase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g03570</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99170.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839683.1">
        <property type="nucleotide sequence ID" value="XM_022983415.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4K7"/>
    <dbReference type="FunCoup" id="A0A090M4K7">
        <property type="interactions" value="276"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4K7"/>
    <dbReference type="GeneID" id="9831914"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03570"/>
    <dbReference type="InParanoid" id="A0A090M4K7"/>
    <dbReference type="OrthoDB" id="17458at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004527">
        <property type="term" value="F:exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd07714">
        <property type="entry name" value="RNaseJ_MBL-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10710">
        <property type="entry name" value="Metallo-hydrolase/oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.15.10">
        <property type="entry name" value="Ribonuclease Z/Hydroxyacylglutathione hydrolase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001279">
        <property type="entry name" value="Metallo-B-lactamas"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036866">
        <property type="entry name" value="RibonucZ/Hydroxyglut_hydro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011108">
        <property type="entry name" value="RMMBL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042173">
        <property type="entry name" value="RNase_J_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055132">
        <property type="entry name" value="RNase_J_b_CASP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43694">
        <property type="entry name" value="RIBONUCLEASE J"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43694:SF1">
        <property type="entry name" value="RIBONUCLEASE J"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00753">
        <property type="entry name" value="Lactamase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07521">
        <property type="entry name" value="RMMBL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22505">
        <property type="entry name" value="RNase_J_b_CASP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00849">
        <property type="entry name" value="Lactamase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56281">
        <property type="entry name" value="Metallo-hydrolase/oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0269">Exonuclease</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="1" id="KW-0540">Nuclease</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Metallo-beta-lactamase" evidence="8">
        <location>
            <begin position="119"/>
            <end position="316"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="28"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="661"/>
            <end position="729"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="32"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="661"/>
            <end position="670"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="718"/>
            <end position="729"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022839"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99170.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="729" mass="79706" checksum="10FF3CA5D1A5D230" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4M2</accession>
    <name>A0A090M4M2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Impact family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g03740</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the IMPACT family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99185.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839691.1">
        <property type="nucleotide sequence ID" value="XM_022983426.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4M2"/>
    <dbReference type="GeneID" id="34946151"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03740"/>
    <dbReference type="InParanoid" id="A0A090M4M2"/>
    <dbReference type="OrthoDB" id="498934at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140469">
        <property type="term" value="P:GCN2-mediated signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006446">
        <property type="term" value="P:regulation of translational initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.30">
        <property type="entry name" value="Impact, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023582">
        <property type="entry name" value="Impact"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001498">
        <property type="entry name" value="Impact_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036956">
        <property type="entry name" value="Impact_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16301">
        <property type="entry name" value="IMPACT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16301:SF25">
        <property type="entry name" value="PROTEIN IMPACT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01205">
        <property type="entry name" value="Impact_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Impact N-terminal" evidence="2">
        <location>
            <begin position="90"/>
            <end position="201"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007665"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01205"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99185.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="213" mass="24185" checksum="0A369CC7BEC99B60" modified="2014-11-26" version="1">MEIERSLQGEADGTQFELWERELRECCAYAWFERARETLERLDDETVGVRIEKNESEDVGAREELAVETEDSSVLSVRARLTSHEPVTVKKSVFQAHVCSDVRSVEDVEIVMRVLLQNKKIREATHNILAYRISRREEGRSEEFYQDSDDDGESAAGGRLLRLLVLADARDVVVVVTRWYGGVHLGPARFHVINSTAKTALESLGVIHNNSEQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4M5</accession>
    <name>A0A090M4M5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Swiss Army Knife RNA repair protein HAD domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g03140</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97627.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838795.1">
        <property type="nucleotide sequence ID" value="XM_022984536.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4M5"/>
    <dbReference type="GeneID" id="34945771"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03140"/>
    <dbReference type="InParanoid" id="A0A090M4M5"/>
    <dbReference type="OrthoDB" id="5596992at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018812">
        <property type="entry name" value="SAK_HAD"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10307">
        <property type="entry name" value="HAD_SAK_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Swiss Army Knife RNA repair protein HAD" evidence="1">
        <location>
            <begin position="71"/>
            <end position="178"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF10307"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97627.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="181" mass="21132" checksum="156CD268B7BD53E4" modified="2014-11-26" version="1">MTTVEDAVDARGCEELHVFDFDGTLVDTPTPTDGMEEFERRTGTRWPHVGWWGRAESLEPPLTMGVGPALEEYRESVMREDVVRVMMTGRRSKLKDSVEAVMRVFDIECHEHIFNGTGHSTLVYKQNELRRLVKKYKPKRVRIWEDRVSHAREFGDMEDEFKREHGVVEWTCTLVEPSNDF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4X4</accession>
    <name>A0A090M4X4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Suppressor of forked</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g00010</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99246.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839726.1">
        <property type="nucleotide sequence ID" value="XM_022983083.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M4X4">
        <property type="interactions" value="1730"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4X4"/>
    <dbReference type="GeneID" id="9832028"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00010"/>
    <dbReference type="InParanoid" id="A0A090M4X4"/>
    <dbReference type="OrthoDB" id="412781at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd05693">
        <property type="entry name" value="S1_Rrp5_repeat_hs1_sc1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd05694">
        <property type="entry name" value="S1_Rrp5_repeat_hs2_sc2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd05695">
        <property type="entry name" value="S1_Rrp5_repeat_hs3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd04461">
        <property type="entry name" value="S1_Rrp5_repeat_hs8_sc7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd05708">
        <property type="entry name" value="S1_Rrp5_repeat_sc12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.10:FF:000065">
        <property type="entry name" value="Programmed cell death 11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000103">
        <property type="entry name" value="protein RRP5 homolog"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000155">
        <property type="entry name" value="rRNA biogenesis protein RRP5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="12"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003107">
        <property type="entry name" value="HAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057300">
        <property type="entry name" value="OB_Rrp5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045209">
        <property type="entry name" value="Rrp5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057301">
        <property type="entry name" value="Rrp5_OB_4th"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057302">
        <property type="entry name" value="Rrp5_S1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048059">
        <property type="entry name" value="Rrp5_S1_rpt_hs1_sc1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003029">
        <property type="entry name" value="S1_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008847">
        <property type="entry name" value="Suf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23270">
        <property type="entry name" value="PROGRAMMED CELL DEATH PROTEIN 11 PRE-RRNA PROCESSING PROTEIN RRP5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23270:SF10">
        <property type="entry name" value="PROTEIN RRP5 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24682">
        <property type="entry name" value="OB_RRP5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24685">
        <property type="entry name" value="OB_RRP5_4th"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00575">
        <property type="entry name" value="S1"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23459">
        <property type="entry name" value="S1_RRP5"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05843">
        <property type="entry name" value="Suf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00386">
        <property type="entry name" value="HAT"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SMART" id="SM00316">
        <property type="entry name" value="S1"/>
        <property type="match status" value="15"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="13"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50126">
        <property type="entry name" value="S1"/>
        <property type="match status" value="14"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="3" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0698">rRNA processing</keyword>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="40"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="156"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="244"/>
            <end position="314"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="329"/>
            <end position="403"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="420"/>
            <end position="489"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="509"/>
            <end position="577"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="699"/>
            <end position="770"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="817"/>
            <end position="882"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="905"/>
            <end position="976"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="989"/>
            <end position="1058"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="1071"/>
            <end position="1143"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="1156"/>
            <end position="1225"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="1250"/>
            <end position="1319"/>
        </location>
    </feature>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="1337"/>
            <end position="1408"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="79"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1413"/>
            <end position="1577"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="87"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="1413"/>
            <end position="1428"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="1438"/>
            <end position="1486"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="1493"/>
            <end position="1518"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="1527"/>
            <end position="1539"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50126"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99246.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1870" mass="201915" checksum="431E8977BA9B76A0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M557</accession>
    <accession>A0A1Y5I1K8</accession>
    <accession>A0A454Y1D1</accession>
    <name>A0A090M557_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Proteasome subunit alpha type</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_207842</name>
        <name evidence="7" type="ORF">OT_ostta10g01180</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">The 20S proteasome core is composed of 28 subunits that are arranged in four stacked rings, resulting in a barrel-shaped structure. The two end rings are each formed by seven alpha subunits, and the two central rings are each formed by seven beta subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="5">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="5">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 5">Belongs to the peptidase T1A family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99326.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43389.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M557"/>
    <dbReference type="FunCoup" id="A0A090M557">
        <property type="interactions" value="1910"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M557"/>
    <dbReference type="InParanoid" id="A0A090M557"/>
    <dbReference type="OrthoDB" id="431557at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019773">
        <property type="term" value="C:proteasome core complex, alpha-subunit complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043161">
        <property type="term" value="P:proteasome-mediated ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03753">
        <property type="entry name" value="proteasome_alpha_type_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.60.20.10:FF:000054">
        <property type="entry name" value="Proteasome subunit alpha type"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050115">
        <property type="entry name" value="Proteasome_alpha"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023332">
        <property type="entry name" value="Proteasome_alpha-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033812">
        <property type="entry name" value="Proteasome_alpha_type_5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000426">
        <property type="entry name" value="Proteasome_asu_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001353">
        <property type="entry name" value="Proteasome_sua/b"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003075">
        <property type="entry name" value="PRK03996.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11599">
        <property type="entry name" value="PROTEASOME SUBUNIT ALPHA/BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00227">
        <property type="entry name" value="Proteasome"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10584">
        <property type="entry name" value="Proteasome_A_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00948">
        <property type="entry name" value="Proteasome_A_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PROTEASOME_ALPHA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51475">
        <property type="entry name" value="PROTEASOME_ALPHA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="2 4 5" id="KW-0647">Proteasome</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Proteasome alpha-type subunits" evidence="6">
        <location>
            <begin position="8"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU000551"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS00388"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99326.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS43389.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="237" mass="25865" checksum="5B90140447245404" modified="2014-11-26" version="1">MFATRSEYDRGVNTFSPEGRLFQVEYAIEAIKLGSTAIAIKTKEGVVLAVEKRATSPLMDSSSLEKIAEIDAHIGCAVSGLTADAWTMVEHGRAECQNHYFTYNEPMPVLSCTSSLCDLAMSFAGEGEKRMSRPFGVALLVGGKDDDGYHLVHTDPSGTAMQYKAKAIGSGSEGAQTALQEEYREDLTLKEAETLALKTLKAVMEEKVNVTNVDVARIAPNYVKYSDPEIQEIIDRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5L5</accession>
    <name>A0A090M5L5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">RNA helicase</fullName>
            <ecNumber evidence="2">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta05g02120</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the DEAD box helicase family. DDX21/DDX50 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97957.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838991.1">
        <property type="nucleotide sequence ID" value="XM_022984239.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5L5"/>
    <dbReference type="FunCoup" id="A0A090M5L5">
        <property type="interactions" value="692"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5L5"/>
    <dbReference type="GeneID" id="9835080"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02120"/>
    <dbReference type="InParanoid" id="A0A090M5L5"/>
    <dbReference type="OrthoDB" id="4255at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd00268">
        <property type="entry name" value="DEADc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd12938">
        <property type="entry name" value="GUCT_Hera"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059027">
        <property type="entry name" value="DD_DDX21-DDX50"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044742">
        <property type="entry name" value="DEAD/DEAH_RhlB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050079">
        <property type="entry name" value="DEAD_box_RNA_helicase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012562">
        <property type="entry name" value="GUCT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959:SF1">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DBPA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE RHLE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26142">
        <property type="entry name" value="DD_DDX21-DDX50"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08152">
        <property type="entry name" value="GUCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 10" id="KW-0347">Helicase</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="8">
        <location>
            <begin position="133"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="9">
        <location>
            <begin position="342"/>
            <end position="485"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97957.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="765" mass="82130" checksum="34293C9CDBD60E8A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M661</accession>
    <name>A0A090M661_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g02920</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97609.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078828.2">
        <property type="nucleotide sequence ID" value="XM_003078780.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M661"/>
    <dbReference type="GeneID" id="9833933"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02920"/>
    <dbReference type="InParanoid" id="A0A090M661"/>
    <dbReference type="OrthoDB" id="10628949at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="98"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="559"/>
            <end position="662"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="812"/>
            <end position="868"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="108"/>
            <end position="117"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97609.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="930" mass="104996" checksum="E707079E9893399E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6B6</accession>
    <name>A0A090M6B6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Arsenite/antimonite efflux pump membrane protein,ArsB</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta04g03740</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CitM (TC 2.A.11) transporter family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97664.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078912.2">
        <property type="nucleotide sequence ID" value="XM_003078864.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6B6"/>
    <dbReference type="FunCoup" id="A0A090M6B6">
        <property type="interactions" value="9"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6B6"/>
    <dbReference type="GeneID" id="9834148"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03740"/>
    <dbReference type="InParanoid" id="A0A090M6B6"/>
    <dbReference type="OrthoDB" id="442352at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015105">
        <property type="term" value="F:arsenite transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01116">
        <property type="entry name" value="P_permease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000802">
        <property type="entry name" value="Arsenical_pump_ArsB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004680">
        <property type="entry name" value="Cit_transptr-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051475">
        <property type="entry name" value="Diverse_Ion_Transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43568">
        <property type="entry name" value="P PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43568:SF1">
        <property type="entry name" value="P PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03600">
        <property type="entry name" value="CitMHS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00758">
        <property type="entry name" value="ARSENICPUMP"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="109"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="138"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="163"/>
            <end position="185"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="206"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="229"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="251"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="289"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="339"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="396"/>
            <end position="415"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="436"/>
            <end position="453"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="480"/>
            <end position="510"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="522"/>
            <end position="543"/>
        </location>
    </feature>
    <feature type="domain" description="Citrate transporter-like" evidence="9">
        <location>
            <begin position="128"/>
            <end position="488"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00009843"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF03600"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97664.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6K5</accession>
    <name>A0A090M6K5_OSTTA</name>
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        <submittedName>
            <fullName evidence="4">Integrase-like, catalytic core</fullName>
        </submittedName>
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        <name evidence="4" type="ORF">OT_ostta04g05230</name>
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="KEGG" id="ota:OT_ostta04g05230"/>
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    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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            <end position="554"/>
        </location>
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        </location>
    </feature>
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    </feature>
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    </evidence>
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    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97769.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="572" mass="63436" checksum="679205BC35DA8038" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6M6</accession>
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        <submittedName>
            <fullName evidence="7">Peptidase C48, SUMO/Sentrin/Ubl1</fullName>
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        <name evidence="7" type="ORF">OT_ostta12g01360</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C48 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99851.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_022982853.1"/>
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    <dbReference type="STRING" id="70448.A0A090M6M6"/>
    <dbReference type="GeneID" id="9836144"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01360"/>
    <dbReference type="InParanoid" id="A0A090M6M6"/>
    <dbReference type="OrthoDB" id="568156at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="F:cysteine-type peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="Papain-like_cys_pep_sf"/>
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        <property type="entry name" value="UBIQUITIN-LIKE PROTEASE FAMILY PROFILE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47764">
        <property type="entry name" value="UBIQUITIN-LIKE-SPECIFIC PROTEASE 2B-RELATED"/>
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        <property type="entry name" value="Peptidase_C48"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="Cysteine proteinases"/>
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    </dbReference>
    <dbReference type="PROSITE" id="PS50600">
        <property type="entry name" value="ULP_PROTEASE"/>
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    </dbReference>
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            <begin position="342"/>
            <end position="534"/>
        </location>
    </feature>
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    <feature type="region of interest" description="Disordered" evidence="5">
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            <end position="717"/>
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    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
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        <location>
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        <location>
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            <end position="259"/>
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    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
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        <location>
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    </feature>
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        <location>
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        <location>
            <begin position="817"/>
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    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005234"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50600"/>
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    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99851.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="829" mass="93063" checksum="40606690482DEC50" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6P3</accession>
    <name>A0A090M6P3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Heat shock factor binding 1</fullName>
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    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g02260</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the HSBP1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98357.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839225.1">
        <property type="nucleotide sequence ID" value="XM_022984024.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6P3"/>
    <dbReference type="FunCoup" id="A0A090M6P3">
        <property type="interactions" value="453"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6P3"/>
    <dbReference type="GeneID" id="9835479"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02260"/>
    <dbReference type="InParanoid" id="A0A090M6P3"/>
    <dbReference type="OrthoDB" id="4159489at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003714">
        <property type="term" value="F:transcription corepressor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070370">
        <property type="term" value="P:cellular heat acclimation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.5.430:FF:000003">
        <property type="entry name" value="Heat shock factor binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.430">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009643">
        <property type="entry name" value="HS1-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19424">
        <property type="entry name" value="HEAT SHOCK FACTOR BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19424:SF0">
        <property type="entry name" value="HEAT SHOCK FACTOR BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06825">
        <property type="entry name" value="HSBP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0346">Stress response</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="61"/>
            <end position="80"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006349"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98357.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="80" mass="8712" checksum="8689140A6BE4B8C6" modified="2014-11-26" version="1">MATARPSARTTSADEMTSEELGKFTASLLEQMQGRFQTMSDAIITKIDEMSERIDELERGVREIASETAGRDEGGGKRAG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M753</accession>
    <name>A0A090M753_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ureidoglycolate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g00540</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="4">
            <text>(S)-ureidoglycolate = urea + glyoxylate</text>
            <dbReference type="Rhea" id="RHEA:11304"/>
            <dbReference type="ChEBI" id="CHEBI:16199"/>
            <dbReference type="ChEBI" id="CHEBI:36655"/>
            <dbReference type="ChEBI" id="CHEBI:57296"/>
            <dbReference type="EC" id="4.3.2.3"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="1">Homodimer.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00927.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840676.1">
        <property type="nucleotide sequence ID" value="XM_022984981.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M753"/>
    <dbReference type="FunCoup" id="A0A090M753">
        <property type="interactions" value="355"/>
    </dbReference>
    <dbReference type="GeneID" id="9837039"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00540"/>
    <dbReference type="InParanoid" id="A0A090M753"/>
    <dbReference type="OrthoDB" id="2018886at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004848">
        <property type="term" value="F:ureidoglycolate hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050385">
        <property type="term" value="F:ureidoglycolate lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000256">
        <property type="term" value="P:allantoin catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006144">
        <property type="term" value="P:purine nucleobase metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.480">
        <property type="entry name" value="Ureidoglycolate hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011051">
        <property type="entry name" value="RmlC_Cupin_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007247">
        <property type="entry name" value="Ureidogly_lyase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024060">
        <property type="entry name" value="Ureidoglycolate_lyase_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35721">
        <property type="entry name" value="UREIDOGLYCOLATE HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35721:SF1">
        <property type="entry name" value="UREIDOGLYCOLATE HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04115">
        <property type="entry name" value="Ureidogly_lyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51182">
        <property type="entry name" value="RmlC-like cupins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0456">Lyase</keyword>
    <keyword evidence="2" id="KW-0659">Purine metabolism</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022631"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00047684"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00927.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="151" mass="16679" checksum="973D6000468C6BA4" modified="2014-11-26" version="1">MLIHSSCATDTVKDAQLELADGVPRLYIMRLQSKGGRLTFQEMNYHAKSSQSLGSISGAVWYIAVARATFSEAVFPTSNDISVFRVPGNALINLKKGTWHAGPLFKVGKCGFFSAVLTILQENTRDFINLELSDTNINDRHSHLYSVVETI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7C8</accession>
    <name>A0A090M7C8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">phosphatidate phosphatase</fullName>
            <ecNumber evidence="3">3.1.3.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g00680</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the lipin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.4" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98592.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839355.1">
        <property type="nucleotide sequence ID" value="XM_022983718.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7C8"/>
    <dbReference type="FunCoup" id="A0A090M7C8">
        <property type="interactions" value="1334"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7C8"/>
    <dbReference type="GeneID" id="9837320"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00680"/>
    <dbReference type="InParanoid" id="A0A090M7C8"/>
    <dbReference type="OrthoDB" id="4567at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008195">
        <property type="term" value="F:phosphatidate phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026058">
        <property type="entry name" value="LIPIN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031703">
        <property type="entry name" value="Lipin_mid"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007651">
        <property type="entry name" value="Lipin_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013209">
        <property type="entry name" value="LNS2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031315">
        <property type="entry name" value="LNS2/PITP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12181">
        <property type="entry name" value="LIPIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12181:SF12">
        <property type="entry name" value="PHOSPHATIDATE PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16876">
        <property type="entry name" value="Lipin_mid"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04571">
        <property type="entry name" value="Lipin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08235">
        <property type="entry name" value="LNS2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00775">
        <property type="entry name" value="LNS2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="LNS2/PITP" evidence="6">
        <location>
            <begin position="349"/>
            <end position="505"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="147"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="160"/>
            <end position="172"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005476"/>
        </source>
    </evidence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
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                <person name="Wuyts J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
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    <keyword evidence="4 5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 8" id="KW-0418">Kinase</keyword>
    <keyword evidence="2 5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="7">
        <location>
            <begin position="28"/>
            <end position="286"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="297"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="378"/>
            <end position="427"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="498"/>
            <end position="530"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="300"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="327"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="383"/>
            <end position="403"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="503"/>
            <end position="526"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="57"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="non-terminal residue" evidence="8">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98304.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="656" mass="71029" checksum="6C7B6F7CD6BEA7E0" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8B3</accession>
    <name>A0A090M8B3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">LETM1-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta08g01080</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01393.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840931.1">
        <property type="nucleotide sequence ID" value="XM_022983517.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8B3"/>
    <dbReference type="FunCoup" id="A0A090M8B3">
        <property type="interactions" value="1723"/>
    </dbReference>
    <dbReference type="GeneID" id="9833484"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01080"/>
    <dbReference type="InParanoid" id="A0A090M8B3"/>
    <dbReference type="OrthoDB" id="275278at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043022">
        <property type="term" value="F:ribosome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030003">
        <property type="term" value="P:intracellular monoatomic cation homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033122">
        <property type="entry name" value="LETM1-like_RBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044202">
        <property type="entry name" value="LETM1/MDM38-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003034">
        <property type="entry name" value="SAP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14009">
        <property type="entry name" value="LEUCINE ZIPPER-EF-HAND CONTAINING TRANSMEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14009:SF1">
        <property type="entry name" value="MITOCHONDRIAL PROTON_CALCIUM EXCHANGER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07766">
        <property type="entry name" value="LETM1_RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51758">
        <property type="entry name" value="LETM1_RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50800">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="5 7" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="3" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="271"/>
            <end position="294"/>
        </location>
    </feature>
    <feature type="domain" description="Letm1 RBD" evidence="12">
        <location>
            <begin position="317"/>
            <end position="580"/>
        </location>
    </feature>
    <feature type="domain" description="SAP" evidence="11">
        <location>
            <begin position="435"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="10">
        <location>
            <begin position="726"/>
            <end position="761"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="557"/>
            <end position="576"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="586"/>
            <end position="626"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="802"/>
            <end position="841"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="606"/>
            <end position="626"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="804"/>
            <end position="813"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="817"/>
            <end position="832"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004434"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50800"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51758"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01393.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="841" mass="94592" checksum="DDCC52A93CF979D9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAG4</accession>
    <name>A0A090MAG4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Dihydrolipoyl dehydrogenase</fullName>
            <ecNumber evidence="11">1.8.1.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta11g02820</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>N(6)-[(R)-dihydrolipoyl]-L-lysyl-[protein] + NAD(+) = N(6)-[(R)-lipoyl]-L-lysyl-[protein] + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:15045"/>
            <dbReference type="Rhea" id="RHEA-COMP:10474"/>
            <dbReference type="Rhea" id="RHEA-COMP:10475"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="ChEBI" id="CHEBI:83099"/>
            <dbReference type="ChEBI" id="CHEBI:83100"/>
            <dbReference type="EC" id="1.8.1.4"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="9 11">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
        <text evidence="9 11">Binds 1 FAD per subunit.</text>
    </comment>
    <comment type="miscellaneous">
        <text evidence="11">The active site is a redox-active disulfide bond.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 11">Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.8.1.4" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99717.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082104.2">
        <property type="nucleotide sequence ID" value="XM_003082056.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAG4"/>
    <dbReference type="FunCoup" id="A0A090MAG4">
        <property type="interactions" value="1502"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAG4"/>
    <dbReference type="GeneID" id="9835936"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02820"/>
    <dbReference type="InParanoid" id="A0A090MAG4"/>
    <dbReference type="OrthoDB" id="361797at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045252">
        <property type="term" value="C:oxoglutarate dehydrogenase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004148">
        <property type="term" value="F:dihydrolipoyl dehydrogenase (NADH) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006103">
        <property type="term" value="P:2-oxoglutarate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.390.30:FF:000001">
        <property type="entry name" value="Dihydrolipoyl dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.50.50.60:FF:000001">
        <property type="entry name" value="Dihydrolipoyl dehydrogenase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.390.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050151">
        <property type="entry name" value="Class-I_Pyr_Nuc-Dis_Oxidored"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023753">
        <property type="entry name" value="FAD/NAD-binding_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016156">
        <property type="entry name" value="FAD/NAD-linked_Rdtase_dimer_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006258">
        <property type="entry name" value="Lipoamide_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001100">
        <property type="entry name" value="Pyr_nuc-diS_OxRdtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004099">
        <property type="entry name" value="Pyr_nucl-diS_OxRdtase_dimer"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012999">
        <property type="entry name" value="Pyr_OxRdtase_I_AS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01350">
        <property type="entry name" value="lipoamide_DH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22912:SF151">
        <property type="entry name" value="DIHYDROLIPOYL DEHYDROGENASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22912">
        <property type="entry name" value="DISULFIDE OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07992">
        <property type="entry name" value="Pyr_redox_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02852">
        <property type="entry name" value="Pyr_redox_dim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000350">
        <property type="entry name" value="Mercury_reductase_MerA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00368">
        <property type="entry name" value="FADPNR"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00411">
        <property type="entry name" value="PNDRDTASEI"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55424">
        <property type="entry name" value="FAD/NAD-linked reductases, dimerisation (C-terminal) domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00076">
        <property type="entry name" value="PYRIDINE_REDOX_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="3 9 11" id="KW-0274">FAD</keyword>
    <keyword evidence="2 11" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="5 9 11" id="KW-0520">NAD</keyword>
    <keyword evidence="9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4 11" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7 11" id="KW-0676">Redox-active center</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAD/NAD(P)-binding" evidence="13">
        <location>
            <begin position="13"/>
            <end position="341"/>
        </location>
    </feature>
    <feature type="domain" description="Pyridine nucleotide-disulphide oxidoreductase dimerisation" evidence="12">
        <location>
            <begin position="360"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="8">
        <location>
            <position position="458"/>
        </location>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="59"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="124"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="153"/>
            <end position="155"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="190"/>
            <end position="197"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="213"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="284"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="326"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="332"/>
            <end position="335"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="disulfide bond" description="Redox-active" evidence="10">
        <location>
            <begin position="50"/>
            <end position="55"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007532"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023284"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR000350-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR000350-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR000350-4"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU003692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF02852"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF07992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF99717.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="481" mass="50033" checksum="73B8EF7362A21DB3" modified="2014-11-26" version="1">MATTTTADDDARDVVVVGGGPGGYVAAIKAAQLGLRATCVEGRGTLGGTCLNVGCIPSKALLNASHKYEDAKHGMAKHGIAFGGEVTIDVGTMMAHKTKAVTGLTKGIEGLFKKNGVDYAKGWGRLTSANEVEVTSEDGTKRTIKTKNVILATGSVPAELPGVDVDEETIVTSTGALELKRVPKTMAVIGGGVIGLELGSVWSRLGAKVTVIEFAPAICGAGIDDEIRTTFQRSLKKQGFDFKLNTKVVSAVKKPEGGVTLTLEPSAGGEQTTLEADIVLVSTGRRPFTDGLGLEDVGVETNKKGQVVIEPHSFKTSVPNIYAIGDVVEGPMLAHKAEEEGVSIVEQIAGKKGHVNYDTIPSVIYTHPEVAWVGKTEAQVKEMGIEYVVGKFPLAANSRARANDDSEGVVKFVCDKATGKVLGAHIVAGGAGELLAECVLAMEYGATAEDIARTCHSHPTVSEAVKEAAMAAVPGMGSIHF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB74</accession>
    <name>A0A090MB74_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Rab3 GTPase-activating protein catalytic subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g03070</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the Rab3-GAP catalytic subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99987.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082456.2">
        <property type="nucleotide sequence ID" value="XM_003082408.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB74"/>
    <dbReference type="FunCoup" id="A0A090MB74">
        <property type="interactions" value="1322"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MB74"/>
    <dbReference type="GeneID" id="9836079"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g03070"/>
    <dbReference type="InParanoid" id="A0A090MB74"/>
    <dbReference type="OrthoDB" id="568485at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005096">
        <property type="term" value="F:GTPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045700">
        <property type="entry name" value="Rab3GAP1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026147">
        <property type="entry name" value="Rab3GAP1_conserved"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21422">
        <property type="entry name" value="RAB3 GTPASE-ACTIVATING PROTEIN CATALYTIC SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21422:SF9">
        <property type="entry name" value="RAB3 GTPASE-ACTIVATING PROTEIN CATALYTIC SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13890">
        <property type="entry name" value="Rab3-GTPase_cat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0343">GTPase activation</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rab3GAP catalytic subunit conserved" evidence="7">
        <location>
            <begin position="690"/>
            <end position="846"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="34"/>
            <end position="47"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008856"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00015817"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022468"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF13890"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99987.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1029" mass="113866" checksum="8EC74385D2710098" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBJ3</accession>
    <name>A0A090MBJ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">XPG/Rad2 endonuclease</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g01050</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00954.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840696.1">
        <property type="nucleotide sequence ID" value="XM_022985001.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBJ3"/>
    <dbReference type="STRING" id="70448.A0A090MBJ3"/>
    <dbReference type="GeneID" id="9832694"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01050"/>
    <dbReference type="InParanoid" id="A0A090MBJ3"/>
    <dbReference type="OrthoDB" id="2959108at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017108">
        <property type="term" value="F:5'-flap endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1010">
        <property type="entry name" value="5'-nuclease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029060">
        <property type="entry name" value="PIN-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006084">
        <property type="entry name" value="XPG/Rad2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006085">
        <property type="entry name" value="XPG_DNA_repair_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11081:SF9">
        <property type="entry name" value="FLAP ENDONUCLEASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11081">
        <property type="entry name" value="FLAP ENDONUCLEASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00752">
        <property type="entry name" value="XPG_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00853">
        <property type="entry name" value="XPGRADSUPER"/>
    </dbReference>
    <dbReference type="SMART" id="SM00485">
        <property type="entry name" value="XPGN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88723">
        <property type="entry name" value="PIN domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0460">Magnesium</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0540">Nuclease</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="XPG N-terminal" evidence="3">
        <location>
            <begin position="1"/>
            <end position="99"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="SMART" id="SM00485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00954.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="231" mass="25460" checksum="000C2D7E6AC59AF4" modified="2014-11-26" version="1">MGVAAGWDAFAFGTVGSSNVDALAKTKAGVNANIWIHRGCAMCKSGSVQEKLHSAVLEVVSRVTRLVNAAVFPVLIFDGARTESKRETHAMQAGVKGENFERCDVPHILNEVRSRGFAYVVAPHEADHQLKFLEAFWSLFNVFPISPRVDIAARADLRRFPSTDTSSERARVCFRRCQELNFCLFSASDLSSIVTMSTTMNTTMSIATSCVSHRDTANPVERRSSSIEWIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCH3</accession>
    <name>A0A090MCH3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">DNA glycosylase/AP lyase, H2TH DNA-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g00650</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99799.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840043.1">
        <property type="nucleotide sequence ID" value="XM_022982818.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCH3"/>
    <dbReference type="FunCoup" id="A0A090MCH3">
        <property type="interactions" value="77"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCH3"/>
    <dbReference type="GeneID" id="34946273"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00650"/>
    <dbReference type="InParanoid" id="A0A090MCH3"/>
    <dbReference type="OrthoDB" id="6270329at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016829">
        <property type="term" value="F:lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043161">
        <property type="term" value="P:proteasome-mediated ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.60.90">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000433">
        <property type="entry name" value="Znf_ZZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043145">
        <property type="entry name" value="Znf_ZZ_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15898">
        <property type="entry name" value="BIFUNCTIONAL APOPTOSIS REGULATOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15898:SF13">
        <property type="entry name" value="BIFUNCTIONAL APOPTOSIS REGULATOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00569">
        <property type="entry name" value="ZZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00291">
        <property type="entry name" value="ZnF_ZZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50135">
        <property type="entry name" value="ZF_ZZ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="8" id="KW-0456">Lyase</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="ZZ-type" evidence="7">
        <location>
            <begin position="303"/>
            <end position="374"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="263"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="402"/>
            <end position="444"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="223"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="265"/>
            <end position="279"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="418"/>
            <end position="444"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00228"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50135"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99799.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="444" mass="48842" checksum="67FB997BA6A11C3D" modified="2014-11-26" version="1">MSHLGESHCALCRAPFNALPALSRALENHHLWCDVGAFAERLEQNRAEEVERGHKSPTFARCDAASVGRHAGEDAMTIVDFGQALDAMESDEAISSAMKEAVERGKDGARGTLGRCETFDPSLGRDVAAFHACACLNHSREPVGDIGAFCGEIASRPVVCQQCGTLYERAHADVLTARAGVGGEWCVACGATREPTRVILALKEDVEATYPKAFIEASRKRCDETLARSLVALEREIERKEAEERRLAEERGVEMNATATVACGDGEDEELSENENDDSESARSTVEIGGATTLVFNHETFTHYGVGCDFCGVYPIVGPRYQCEECATEEFMGFDLCSKCMQNVFEHPNRKRDYRFAQNHTDAHKMVLVRPRPTLIHVMKSLHPELSHAQIMQWLESQQRATREAEAAEAAEAAEREEAAEEDVDLALEADIESSDLADDERSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCI2</accession>
    <accession>A0A1Y5IBL3</accession>
    <accession>A0A454Y4R7</accession>
    <name>A0A090MCI2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">JmjC domain, hydroxylase-domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">Transcription factor jumonji, JmjN</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_191358</name>
        <name evidence="6" type="ORF">OT_ostta08g01150</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01400.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46871.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCI2"/>
    <dbReference type="STRING" id="70448.A0A090MCI2"/>
    <dbReference type="InParanoid" id="A0A090MCI2"/>
    <dbReference type="OrthoDB" id="1678912at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0141052">
        <property type="term" value="F:histone H3 demethylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010468">
        <property type="term" value="P:regulation of gene expression"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003349">
        <property type="entry name" value="JmjN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004198">
        <property type="entry name" value="Znf_C5HC2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10694">
        <property type="entry name" value="LYSINE-SPECIFIC DEMETHYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10694:SF33">
        <property type="entry name" value="LYSINE-SPECIFIC DEMETHYLASE 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02373">
        <property type="entry name" value="JmjC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02375">
        <property type="entry name" value="JmjN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02928">
        <property type="entry name" value="zf-C5HC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00558">
        <property type="entry name" value="JmjC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00545">
        <property type="entry name" value="JmjN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51184">
        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51183">
        <property type="entry name" value="JMJN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0408">Iron</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="JmjN" evidence="4">
        <location>
            <begin position="34"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="domain" description="JmjC" evidence="5">
        <location>
            <begin position="181"/>
            <end position="344"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51183"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01400.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS46871.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="629" mass="70214" checksum="1704CC69AE43A1D7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCK7</accession>
    <name>A0A090MCK7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Cytochrome c assembly protein, transmembrane domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta08g01540</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the DsbD family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01430.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840953.1">
        <property type="nucleotide sequence ID" value="XM_022983545.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCK7"/>
    <dbReference type="FunCoup" id="A0A090MCK7">
        <property type="interactions" value="201"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCK7"/>
    <dbReference type="GeneID" id="34946044"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01540"/>
    <dbReference type="InParanoid" id="A0A090MCK7"/>
    <dbReference type="OrthoDB" id="40974at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017004">
        <property type="term" value="P:cytochrome complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003834">
        <property type="entry name" value="Cyt_c_assmbl_TM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051790">
        <property type="entry name" value="Cytochrome_c-biogenesis_DsbD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31272:SF6">
        <property type="entry name" value="CYTOCHROME C-TYPE BIOGENESIS CCDA-LIKE CHLOROPLASTIC PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31272">
        <property type="entry name" value="CYTOCHROME C-TYPE BIOGENESIS PROTEIN HI_1454-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02683">
        <property type="entry name" value="DsbD_TM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="7" id="KW-0201">Cytochrome c-type biogenesis</keyword>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0934">Plastid</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 10 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="123"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="158"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="199"/>
            <end position="225"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="237"/>
            <end position="258"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="270"/>
            <end position="288"/>
        </location>
    </feature>
    <feature type="domain" description="Cytochrome C biogenesis protein transmembrane" evidence="11">
        <location>
            <begin position="71"/>
            <end position="256"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006143"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022748"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF02683"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01430.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="299" mass="30263" checksum="C720D73B0B287539" modified="2014-11-26" version="1">MLLAPSRAKASSPRAPIRRIRRSNLTRTARERVGERTKTRSFDVALFDFTNSLDAAIGADVLEAGAVTPVTYAAVLTAGVVTSLSPCTLSVLPLTIGYIGGYGGGGAEEDQDAKTTRTRNMGLAFSFGLASTLAGLGIVAATFGAAYGQGLGDGLPTAAAALAVAMGLNLLGVLEFTFPSFGANFDPKSVSVPAVAQAYIAGAVFALAASPCATPILATLLAYAASSGDPVSGGALLLTYTSGYVSPLLFAATATDGLKSVMSLREKSAWVNPTSGFLLIAGGTYAFLSRVVPHATGLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCP0</accession>
    <name>A0A090MCP0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Ubiquitin conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta12g01170</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the ubiquitin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99839.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840065.1">
        <property type="nucleotide sequence ID" value="XM_022982843.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCP0"/>
    <dbReference type="FunCoup" id="A0A090MCP0">
        <property type="interactions" value="1360"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCP0"/>
    <dbReference type="GeneID" id="9836127"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01170"/>
    <dbReference type="InParanoid" id="A0A090MCP0"/>
    <dbReference type="OrthoDB" id="1494634at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd01803">
        <property type="entry name" value="Ubl_ubiquitin"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.90:FF:000016">
        <property type="entry name" value="Polyubiquitin 3"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000626">
        <property type="entry name" value="Ubiquitin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019954">
        <property type="entry name" value="Ubiquitin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019956">
        <property type="entry name" value="Ubiquitin_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050158">
        <property type="entry name" value="Ubiquitin_ubiquitin-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10666">
        <property type="entry name" value="UBIQUITIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00240">
        <property type="entry name" value="ubiquitin"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00348">
        <property type="entry name" value="UBIQUITIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00213">
        <property type="entry name" value="UBQ"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00299">
        <property type="entry name" value="UBIQUITIN_1"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50053">
        <property type="entry name" value="UBIQUITIN_2"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-1017">Isopeptide bond</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ubiquitin-like" evidence="8">
        <location>
            <begin position="35"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="domain" description="Ubiquitin-like" evidence="8">
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            <end position="186"/>
        </location>
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    <feature type="domain" description="Ubiquitin-like" evidence="8">
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            <end position="262"/>
        </location>
    </feature>
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            <end position="338"/>
        </location>
    </feature>
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        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022499"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99839.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="339" mass="38096" checksum="C56F0869DF445CA9" modified="2014-11-26" version="1">MDDMCLQYETPDPRTRGQPPRVDATAKPHTRARTMQIFVKTLTGKTITLEVESSDTIDNVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLADYNIQKESTLHLVLRLRGGMQIFVKTLTGKTITLEVESSDTIDNVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLADYNIQKESTLHLVLRLRGGMQIFVKTLTGKTITLEVESSDTIDNVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLADYNIQKESTLHLVLRLRGGMQIFVKTLTGKTITLEVESSDTIDNVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLADYNIQKESTLHLVLRLRGGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090MEM5_OSTTA</name>
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        <submittedName>
            <fullName evidence="9">Bestrophin/UPF0187</fullName>
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    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta08g01440</name>
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    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01422.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080714.2">
        <property type="nucleotide sequence ID" value="XM_003080666.2"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEM5"/>
    <dbReference type="GeneID" id="9831365"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01440"/>
    <dbReference type="InParanoid" id="A0A090MEM5"/>
    <dbReference type="OrthoDB" id="497443at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005254">
        <property type="term" value="F:chloride channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044669">
        <property type="entry name" value="YneE/VCCN1/2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33281">
        <property type="entry name" value="UPF0187 PROTEIN YNEE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33281:SF19">
        <property type="entry name" value="VOLTAGE-DEPENDENT ANION CHANNEL-FORMING PROTEIN YNEE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25539">
        <property type="entry name" value="Bestrophin_2"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6" id="KW-0406">Ion transport</keyword>
    <keyword evidence="7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
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        <location>
            <begin position="610"/>
            <end position="627"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="745"/>
            <end position="770"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
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            <end position="814"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="986"/>
            <end position="1007"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
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            <end position="1036"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1128"/>
            <end position="1148"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
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            <end position="1189"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1364"/>
            <end position="1383"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
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            <end position="1408"/>
        </location>
    </feature>
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        <location>
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            <end position="1543"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1563"/>
            <end position="1585"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
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            <end position="1773"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1779"/>
            <end position="1797"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01422.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1838" mass="205331" checksum="424BD9F26C86D165" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2P8</accession>
    <name>A0A090N2P8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g02060</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96613.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074265.2">
        <property type="nucleotide sequence ID" value="XM_003074218.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2P8"/>
    <dbReference type="GeneID" id="9834911"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02060"/>
    <dbReference type="InParanoid" id="A0A090N2P8"/>
    <dbReference type="OrthoDB" id="10653176at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF96613.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="202" mass="21049" checksum="E37DAE0644CA6A72" modified="2014-11-26" version="1">MAMDESSCVERVGVTASTCAMEVERAIEAGDGLARALAAALARCGAAARMGGTAAAAAETGATIDRILERCDREVDDAVERCERDGSKASCVADALARVGGTCVSELAAEASACARATGSDDDRDDDPDDDCEAAKKALEEKCHAEYDEIKREISSGEISFVEGMKRLAAVGKQCAKDALALRKRCHPNVPSGSSDFLRVAN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2X1</accession>
    <name>A0A090N2X1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="16">Kinetochore protein Nuf2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta03g02400</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Chromosome</location>
            <location evidence="2">Centromere</location>
            <location evidence="2">Kinetochore</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the NUF2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97108.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078153.2">
        <property type="nucleotide sequence ID" value="XM_003078105.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2X1"/>
    <dbReference type="STRING" id="70448.A0A090N2X1"/>
    <dbReference type="GeneID" id="9833794"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02400"/>
    <dbReference type="InParanoid" id="A0A090N2X1"/>
    <dbReference type="OrthoDB" id="498362at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031262">
        <property type="term" value="C:Ndc80 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044877">
        <property type="term" value="F:protein-containing complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051315">
        <property type="term" value="P:attachment of mitotic spindle microtubules to kinetochore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051383">
        <property type="term" value="P:kinetochore organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045132">
        <property type="term" value="P:meiotic chromosome segregation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007052">
        <property type="term" value="P:mitotic spindle organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.418.60">
        <property type="entry name" value="Ncd80 complex, Nuf2 subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005549">
        <property type="entry name" value="Kinetochore_Nuf2_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041112">
        <property type="entry name" value="Nuf2_DHR10-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038275">
        <property type="entry name" value="Nuf2_N_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21650:SF2">
        <property type="entry name" value="KINETOCHORE PROTEIN NUF2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21650">
        <property type="entry name" value="MEMBRALIN/KINETOCHORE PROTEIN NUF2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03800">
        <property type="entry name" value="Nuf2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18595">
        <property type="entry name" value="Nuf2_DHR10-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="5" id="KW-0132">Cell division</keyword>
    <keyword evidence="11" id="KW-0137">Centromere</keyword>
    <keyword evidence="4" id="KW-0158">Chromosome</keyword>
    <keyword evidence="8 12" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-0995">Kinetochore</keyword>
    <keyword evidence="6" id="KW-0498">Mitosis</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Kinetochore protein Nuf2 N-terminal" evidence="14">
        <location>
            <begin position="4"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="domain" description="Nuf2 DHR10-like" evidence="15">
        <location>
            <begin position="231"/>
            <end position="346"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="427"/>
            <end position="450"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="12">
        <location>
            <begin position="123"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="13">
        <location>
            <begin position="433"/>
            <end position="450"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004629"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005498"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022838"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023328"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF03800"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF18595"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF97108.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="450" mass="52090" checksum="79B029F67A46A246" modified="2014-11-26" version="1">MATYSFPILGNSEILSCLRELDVPLTESDLLRPAHETLRPCYETLVEIFFGRTLEEICAPDEKAMETLDYPELYTEAIPNLAFIRAMQDLARGCGIDDFGLKDIFKPEYGRTRRNLSAFINFAKFREERLIEYEEALAKEAEEERRYREELELHEKLKAEIAEAERELAEYDEEALAREIEELEREVEAATLEANRVEAEAVAAQNELQSLESEGEQLRQHMENLELEKASAASEEAHLIEQERQEAEKLAEQVKHLKMMEEDLREAIEIMKSIEQKRAQTEEEKLKLRHVEEEIASKEEEMWKMDAKIEQLQRQKEAMDEKMTRMREQGKLKIEAAETALRQAKEELAAAEARATNHKAQEEMNKKEVAEIEASMKKMVDEHNRDMNELMRAYEELRDTVVEYHSELFEAMEAMSARGMQREREIANAASPGGSSILSTPPSAMSLDNY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N425</accession>
    <name>A0A090N425_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g03100</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99128.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081299.2">
        <property type="nucleotide sequence ID" value="XM_003081251.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N425"/>
    <dbReference type="GeneID" id="9833549"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03100"/>
    <dbReference type="InParanoid" id="A0A090N425"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="12"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="19"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="74"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="97"/>
            <end position="106"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99128.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="172" mass="17618" checksum="68CF43A83656DCEC" modified="2014-11-26" version="1">MDALARAVVRATRGAQANGDGARGIATRAIGAPPRRRTLEGLGAATRAPGRAARRRKSKSRGGADDAFDDGDDGGFGGFGGFGGGGGGGDGEGMGSDGDDDDDEDEDAFEFKMNLDELLDFERKVLADAAVIDAHALYAWQSACAVTLVGCVQHVIDTAVERVRAGGTLTFA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N433</accession>
    <name>A0A090N433_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">DNA recombination and repair protein Rad51,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g03555</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99168.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839682.1">
        <property type="nucleotide sequence ID" value="XM_022983414.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N433"/>
    <dbReference type="FunCoup" id="A0A090N433">
        <property type="interactions" value="106"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N433"/>
    <dbReference type="GeneID" id="34946148"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03555"/>
    <dbReference type="InParanoid" id="A0A090N433"/>
    <dbReference type="OrthoDB" id="5957327at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033063">
        <property type="term" value="C:Rad51B-Rad51C-Rad51D-XRCC2 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005657">
        <property type="term" value="C:replication fork"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003690">
        <property type="term" value="F:double-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000400">
        <property type="term" value="F:four-way junction DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016467">
        <property type="entry name" value="DNA_recomb/repair_RecA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013632">
        <property type="entry name" value="Rad51_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030548">
        <property type="entry name" value="RAD51B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020588">
        <property type="entry name" value="RecA_ATP-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46456">
        <property type="entry name" value="DNA REPAIR PROTEIN RAD51 HOMOLOG 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46456:SF1">
        <property type="entry name" value="DNA REPAIR PROTEIN RAD51 HOMOLOG 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08423">
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        <property type="entry name" value="RECA_2"/>
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    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="76"/>
            <end position="253"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50162"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99168.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="337" mass="35542" checksum="5076E21BE44476D5" modified="2014-11-26" version="1">MSAAKLPLDRLRVDLDLAAKLESRGCRTVEDALHRAPLDVVELADCSHARAREFLLDVARAVAPTPTTARNVLERTSLRLRTGVATLDDALGGGMRVGSLTEIVGKAGAGKTQLCLGACACAAASASDGGADGGVIYIDAERKFSGERLIEIARGKFATLRADETAARALARRVQVITPMSLSDLVKRLDALEEAIIDHKVRLVIIDSVAHLARGEFGRERVVQRQSALGAAAATLKRHAEKHGLAVLAVNQVTTRIGSAARHASDETGAGEGVGAEESSGITAALGTKWAHCVNTRIALEVRDDRRSIKIVKSPIAPLTSFDYTIGAHGIECATKP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
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            <fullName evidence="3">Acyl-CoA N-acyltransferase</fullName>
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        <name evidence="3" type="ORF">OT_ostta02g00520</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00925.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090N4L6"/>
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    <dbReference type="KEGG" id="ota:OT_ostta02g00520"/>
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    <dbReference type="OrthoDB" id="514051at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="NAT_SF"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="GCN5-RELATED N-ACETYLTRANSFERASE 4, CHLOROPLASTIC"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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            <end position="320"/>
        </location>
    </feature>
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        </location>
    </feature>
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        <location>
            <begin position="10"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
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            <end position="73"/>
        </location>
    </feature>
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            <begin position="107"/>
            <end position="118"/>
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    </feature>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00925.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="326" mass="35717" checksum="41C0BFF31DF8DB94" modified="2014-11-26" version="1">MSPGQALSCAASAVPRSSPRARARGAATASDPKRPEIGARRRRARSPTRATSEVNASTESEKGSTNGSISARSSARVHVRVADTRARAEAAARVCGVAFAQETRAFKGARDDKRRSVSEDAASSSGGFSGTDFVDDVVDWVGSKLDDWYASSITKELAHLTTFHIEERKRAGEELRRTELPSSESNNVRKNRLRAKRQCLTLISRFEEGGGCEGWIGSATLRVCTPEALLPEPFPSIKPRVPYVSNVAVRAEARGRGAASSMLDKCERAARSWGYDHLWLHVDVCNQSARAMYERRGYVVYGEDPWWYGFGGILGPRRVLLRKCVV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01576.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841042.1">
        <property type="nucleotide sequence ID" value="XM_022983646.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4X7"/>
    <dbReference type="GeneID" id="9837362"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03470"/>
    <dbReference type="InParanoid" id="A0A090N4X7"/>
    <dbReference type="OrthoDB" id="435297at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.710.10">
        <property type="entry name" value="DD-peptidase/beta-lactamase superfamily"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="Beta-lactam-related"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012338">
        <property type="entry name" value="Beta-lactam/transpept-like"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="beta-lactamase/transpeptidase-like"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
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        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001861396" evidence="3">
        <location>
            <begin position="34"/>
            <end position="1008"/>
        </location>
    </feature>
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        <location>
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            <end position="356"/>
        </location>
    </feature>
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        <location>
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
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    </feature>
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            <begin position="544"/>
            <end position="571"/>
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    </feature>
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        <location>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="984"/>
            <end position="996"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="998"/>
            <end position="1008"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00144"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01576.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1008" mass="107833" checksum="8C81D2B45161F097" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7B0</accession>
    <name>A0A096P7B0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g01280</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97036.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838447.1">
        <property type="nucleotide sequence ID" value="XM_022984712.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7B0"/>
    <dbReference type="STRING" id="70448.A0A096P7B0"/>
    <dbReference type="GeneID" id="9832826"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01280"/>
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    <dbReference type="OrthoDB" id="276989at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
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        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45667">
        <property type="entry name" value="S-ADENOSYLMETHIONINE MITOCHONDRIAL CARRIER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 8 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 11" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 9" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="64"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="97"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="15"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="95"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="194"/>
            <end position="281"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
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            <begin position="8"/>
            <end position="19"/>
        </location>
    </feature>
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        </source>
    </evidence>
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    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
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    </evidence>
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        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
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    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="283" mass="29782" checksum="9D92D2BD849A92A1" modified="2014-11-26" version="1">MGDDAGTPAVVSPSSSSVADGARGAIAGVASRFVTHPLDTMKSRAQVLGALASTSGTTMLGRGLYSGFGAVVMFAPAASGAYFVGYESGRRELGDGALALAATGMWAQALAGVVYTPMDVIKERLQTQAVLGVDERAGTYRNWAHAARVIAREEGARGLFRGYWAQNFVWWPWSATYFVIYERLRGFIGGGEEVMPAVSSACGLGAAAAATTLTHPLDLAKTRLQTLRFDDRASATLFSVLRRVVERDGVRGLFAGVVTRVASVAPGSAISFGAYETLRQSGW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7Q5</accession>
    <name>A0A096P7Q5_OSTTA</name>
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            <fullName evidence="1">Chlorophyll a/b binding protein domain</fullName>
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    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta13g02910</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
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    <dbReference type="InParanoid" id="A0A096P7Q5"/>
    <dbReference type="OrthoDB" id="513190at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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    </dbReference>
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    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00225.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="151" mass="15579" checksum="9CFF26E8AC1CCC7E" modified="2014-11-26" version="1">MTSVDDVTVPVSEALRRARENGSRANAYGGGGGGAESASWRAAMAFGGWAPETINGRSAMVGFVIGEAAKRATGEGIVTLAHDHVVSVAAVLAVVTLASFAPSAFGVDYTGNPRSKSDGIFTAKIEKIHGRLAMMGILYEVATELSARGFF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7R4</accession>
    <name>A0A096P7R4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g01050</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00072.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840183.1">
        <property type="nucleotide sequence ID" value="XM_022982684.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7R4"/>
    <dbReference type="GeneID" id="9837458"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01050"/>
    <dbReference type="InParanoid" id="A0A096P7R4"/>
    <dbReference type="OrthoDB" id="10674463at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="266"/>
            <end position="288"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="501"/>
            <end position="569"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="380"/>
            <end position="433"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="36"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="274"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="525"/>
            <end position="539"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00072.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="569" mass="61949" checksum="E22C0C9D6BED866F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7W2</accession>
    <name>A0A096P7W2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta13g01470</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00107.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003082575.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7W2"/>
    <dbReference type="STRING" id="70448.A0A096P7W2"/>
    <dbReference type="GeneID" id="9837397"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01470"/>
    <dbReference type="InParanoid" id="A0A096P7W2"/>
    <dbReference type="OrthoDB" id="10254877at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010181">
        <property type="term" value="F:FMN binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.120.10:FF:000009">
        <property type="entry name" value="Cytochrome b2, mitochondrial, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
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    </dbReference>
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        <property type="entry name" value="Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Cyt_B5_heme-BS"/>
    </dbReference>
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        <property type="entry name" value="FAD-dep_OxRdtase_2_FAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050315">
        <property type="entry name" value="FAD-oxidoreductase_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010960">
        <property type="entry name" value="Flavocytochrome_c"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027477">
        <property type="entry name" value="Succ_DH/fumarate_Rdtase_cat_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01813">
        <property type="entry name" value="flavo_cyto_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43400">
        <property type="entry name" value="FUMARATE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43400:SF1">
        <property type="entry name" value="FUMARATE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00173">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00890">
        <property type="entry name" value="FAD_binding_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00363">
        <property type="entry name" value="CYTOCHROMEB5"/>
    </dbReference>
    <dbReference type="SMART" id="SM01117">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55856">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CYTOCHROME_B5_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CYTOCHROME_B5_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0274">FAD</keyword>
    <keyword evidence="3" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="2" id="KW-0349">Heme</keyword>
    <keyword evidence="7" id="KW-0408">Iron</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cytochrome b5 heme-binding" evidence="8">
        <location>
            <begin position="512"/>
            <end position="589"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00107.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="590" mass="62586" checksum="A921AB12A9F4DC19" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8D5</accession>
    <name>A0A096P8D5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta17g00380</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00510.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083804.2">
        <property type="nucleotide sequence ID" value="XM_003083756.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8D5"/>
    <dbReference type="STRING" id="70448.A0A096P8D5"/>
    <dbReference type="GeneID" id="9838010"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00380"/>
    <dbReference type="InParanoid" id="A0A096P8D5"/>
    <dbReference type="OrthoDB" id="498811at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24173">
        <property type="entry name" value="ANKYRIN REPEAT CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24173:SF74">
        <property type="entry name" value="ANKYRIN REPEAT DOMAIN-CONTAINING PROTEIN 16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="267"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="47"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="170"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="55"/>
            <end position="70"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00510.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="482" mass="52376" checksum="D562C6D9CF1FBEB5" modified="2014-11-26" version="1">MPAVARGERGAATSTRTDDVPAGSRDALVAHVDGALTKLGLERLSASERASSDFAPKRPMPERDAKRPGHDAWTSSGPTRGARRRGVEPATLARAIVDDIEGASDVFATAKVISNGANACKVILTTKSRVEAMRELGLRQCPGCFKFFALHGGGLRNHWLESSECEYVMSSGHPENASDEEDDSSVSDHSWRGTSGLSKPPGWTSHRRTRRSQGPPVIPPDVHPDSVTDVHGSTALMWAAGSGKISVMDYLVNERGADVSHVGARKDGRTPLHWAARNGRLEACEWLLERDPKLANTPSFDGDYPFHLAVWKTRHACASFLAERASGSTSARNRWGCNAVLWACTADVGNDDQSRRDVLRMVRWLVEDLDVPFDVVNVNGHSALHKCAIYGHANVVDYLLGKLRCVDVVVDDSCSSGDDGDDLKKKSIEKMILQDDRRQAPSDLARVNGFLELSAALRAIEDQALRLPVVFGGVKSKCDIEN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8F6</accession>
    <name>A0A096P8F6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Beta-propeller repeat TECPR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g02430</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00184.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082725.2">
        <property type="nucleotide sequence ID" value="XM_003082677.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8F6"/>
    <dbReference type="GeneID" id="9837526"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02430"/>
    <dbReference type="InParanoid" id="A0A096P8F6"/>
    <dbReference type="OrthoDB" id="166585at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006624">
        <property type="entry name" value="Beta-propeller_rpt_TECPR"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19193">
        <property type="entry name" value="Tectonin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00706">
        <property type="entry name" value="TECPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89372">
        <property type="entry name" value="Fucose-specific lectin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="35"/>
            <end position="55"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00184.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="485" mass="51909" checksum="2DD7D7B8C1CA5A1B" modified="2014-11-26" version="1">MAAYGAAPIEAGRVDGGVDGARGKGDSTTTWRRRAGVVVAAAAVMLGAVSCARSWRLGGRTMVRTRFAVDVGCITKDAIDAHWPEFFQHDITGAEVILRGKPPFEFGGTNRDVGNIPLTQEGFSAIYSTVMDVKLGEQYGFALVNAAGERMFELGHSRHFKHIHRPVLSEGSCVAEVKAGGAVYRNRQVPTRRSQITLNANGEYEATGTWGSCVGAKCPVTVKLIATVEGAGDNVYGIEEQKAMKEIWKKYKGHFSIVSAGVENTWGLDTVTKKLAWTRNADLNPYSDANWKYVTNANAGGSGSIVDFDAGYDDVMGVTSDDKVWQRPVSGANQWTPAGHEGSRLVQTTLGRTHVWGVNSGGNLYRSPLPMHSQSEWAGEITAVTKQVEVGDADCFVLFTDSKTLKRKQENGGGTWVTILDPANIPAAVGAIDQVAVGETSLWILSTSRKLFSCKLPCNGPSDVQPVPDAPAGIISIDAGKVPHP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8G0</accession>
    <name>A0A096P8G0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Translation elongation/initiation factor/Ribosomal, beta-barrel</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g02985</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00233.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082783.2">
        <property type="nucleotide sequence ID" value="XM_003082735.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8G0"/>
    <dbReference type="FunCoup" id="A0A096P8G0">
        <property type="interactions" value="407"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8G0"/>
    <dbReference type="GeneID" id="9837389"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02985"/>
    <dbReference type="InParanoid" id="A0A096P8G0"/>
    <dbReference type="OrthoDB" id="364892at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03710">
        <property type="entry name" value="BipA_TypA_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03691">
        <property type="entry name" value="BipA_TypA_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.250:FF:000001">
        <property type="entry name" value="GTP-binding protein TypA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.240:FF:000002">
        <property type="entry name" value="GTP-binding protein TypA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.240">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.250">
        <property type="entry name" value="bipa protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.870">
        <property type="entry name" value="Elongation Factor G (Translational Gtpase), domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.10">
        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006298">
        <property type="entry name" value="BipA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048876">
        <property type="entry name" value="BipA_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047042">
        <property type="entry name" value="BipA_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035651">
        <property type="entry name" value="BipA_V"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035647">
        <property type="entry name" value="EFG_III/V"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000640">
        <property type="entry name" value="EFG_V-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004161">
        <property type="entry name" value="EFTu-like_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031157">
        <property type="entry name" value="G_TR_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005225">
        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000795">
        <property type="entry name" value="T_Tr_GTP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009000">
        <property type="entry name" value="Transl_B-barrel_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042116">
        <property type="entry name" value="TypA/BipA_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00231">
        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01394">
        <property type="entry name" value="TypA_BipA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42908:SF8">
        <property type="entry name" value="TR-TYPE G DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42908">
        <property type="entry name" value="TRANSLATION ELONGATION FACTOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21018">
        <property type="entry name" value="BipA_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00679">
        <property type="entry name" value="EFG_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00009">
        <property type="entry name" value="GTP_EFTU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03144">
        <property type="entry name" value="GTP_EFTU_D2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00315">
        <property type="entry name" value="ELONGATNFCT"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54980">
        <property type="entry name" value="EF-G C-terminal domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50447">
        <property type="entry name" value="Translation proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00301">
        <property type="entry name" value="G_TR_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51722">
        <property type="entry name" value="G_TR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Tr-type G" evidence="1">
        <location>
            <begin position="7"/>
            <end position="215"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00233.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="626" mass="67741" checksum="ED77A936A33199C4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8G8</accession>
    <name>A0A096P8G8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">CSC1/OSCA1-like 7TM region domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta17g00940</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CSC1 (TC 1.A.17) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00546.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840437.1">
        <property type="nucleotide sequence ID" value="XM_022984134.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8G8"/>
    <dbReference type="FunCoup" id="A0A096P8G8">
        <property type="interactions" value="961"/>
    </dbReference>
    <dbReference type="GeneID" id="9831283"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00940"/>
    <dbReference type="InParanoid" id="A0A096P8G8"/>
    <dbReference type="OrthoDB" id="1689567at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005227">
        <property type="term" value="F:calcium-activated cation channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045122">
        <property type="entry name" value="Csc1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003864">
        <property type="entry name" value="CSC1/OSCA1-like_7TM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027815">
        <property type="entry name" value="CSC1/OSCA1-like_cyt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032880">
        <property type="entry name" value="CSC1/OSCA1-like_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13018">
        <property type="entry name" value="PROBABLE MEMBRANE PROTEIN DUF221-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13018:SF5">
        <property type="entry name" value="RE44586P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14703">
        <property type="entry name" value="PHM7_cyt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02714">
        <property type="entry name" value="RSN1_7TM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13967">
        <property type="entry name" value="RSN1_TM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="38"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="121"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="177"/>
            <end position="196"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="732"/>
            <end position="754"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="790"/>
            <end position="812"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="832"/>
            <end position="854"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="866"/>
            <end position="886"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="898"/>
            <end position="921"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="941"/>
            <end position="974"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="995"/>
            <end position="1015"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="1021"/>
            <end position="1040"/>
        </location>
    </feature>
    <feature type="domain" description="CSC1/OSCA1-like N-terminal transmembrane" evidence="10">
        <location>
            <begin position="37"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="domain" description="CSC1/OSCA1-like cytosolic" evidence="11">
        <location>
            <begin position="581"/>
            <end position="719"/>
        </location>
    </feature>
    <feature type="domain" description="CSC1/OSCA1-like 7TM region" evidence="9">
        <location>
            <begin position="733"/>
            <end position="1011"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="247"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="292"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="334"/>
            <end position="448"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="254"/>
            <end position="267"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="292"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="342"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="355"/>
            <end position="367"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="380"/>
            <end position="391"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="423"/>
            <end position="435"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007779"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF02714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF13967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF14703"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG00546.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="14">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="1107" mass="123963" checksum="04F3A4711293D078" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8R7</accession>
    <name>A0A096P8R7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Dual specificity phosphatase, subgroup, catalytic domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g02200</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00431.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840375.1">
        <property type="nucleotide sequence ID" value="XM_022985583.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A096P8R7">
        <property type="interactions" value="98"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8R7"/>
    <dbReference type="GeneID" id="9831129"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02200"/>
    <dbReference type="InParanoid" id="A0A096P8R7"/>
    <dbReference type="OrthoDB" id="165342at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033549">
        <property type="term" value="F:MAP kinase phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009738">
        <property type="term" value="P:abscisic acid-activated signaling pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009734">
        <property type="term" value="P:auxin-activated signaling pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Protein tyrosine phosphatase superfamily"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Dual-sp_phosphatase_cat-dom"/>
    </dbReference>
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        <property type="entry name" value="IBR5-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029021">
        <property type="entry name" value="Prot-tyrosine_phosphatase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000387">
        <property type="entry name" value="Tyr_Pase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020422">
        <property type="entry name" value="TYR_PHOSPHATASE_DUAL_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47244">
        <property type="entry name" value="PROTEIN-TYROSINE-PHOSPHATASE IBR5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47244:SF1">
        <property type="entry name" value="PROTEIN-TYROSINE-PHOSPHATASE IBR5"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TYR_PHOSPHATASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Tyrosine specific protein phosphatases" evidence="1">
        <location>
            <begin position="106"/>
            <end position="170"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50056"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00431.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="199" mass="22132" checksum="B4B01AC78D4533BB" modified="2014-11-26" version="1">MTSRARRADTTTRRGRRARCVDITGAGRMRRXXXXXXXRQPIVEVIDKFLCLGAFEHTSKEDVLLACGIRTVMNAVPECTPCCSSKNICVFTAPVKRGCSTTLDLGETVKKLEALHARAMRADEAGAANRVLVYCMSGQSRAPSVAVAYLMYSERRRMDDALKALQRRYPRGYNGVTIKQKDVDELKMFEAELFPPGAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9M9</accession>
    <name>A0A096P9M9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">5'-Nucleotidase/apyrase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g05440</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01299.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840880.1">
        <property type="nucleotide sequence ID" value="XM_022985203.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9M9"/>
    <dbReference type="STRING" id="70448.A0A096P9M9"/>
    <dbReference type="GeneID" id="34945640"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05440"/>
    <dbReference type="InParanoid" id="A0A096P9M9"/>
    <dbReference type="OrthoDB" id="531680at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008253">
        <property type="term" value="F:5'-nucleotidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000166">
        <property type="term" value="F:nucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008768">
        <property type="term" value="F:UDP-sugar diphosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009166">
        <property type="term" value="P:nucleotide catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006146">
        <property type="entry name" value="5'-Nucleotdase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006179">
        <property type="entry name" value="5_nucleotidase/apyrase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029052">
        <property type="entry name" value="Metallo-depent_PP-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11575">
        <property type="entry name" value="5'-NUCLEOTIDASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11575:SF46">
        <property type="entry name" value="PROTEIN USHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56300">
        <property type="entry name" value="Metallo-dependent phosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00786">
        <property type="entry name" value="5_NUCLEOTIDASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="3">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001929610" evidence="3">
        <location>
            <begin position="20"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="198"/>
            <end position="224"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01299.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="231" mass="24345" checksum="8AA861ED3A83E669" modified="2014-11-26" version="1">MKSTLAAVLFASLTVGAHAGALSLTILSMNDHHSQLEAKDFDLTVSDSTAKATTGEKVNVDVGGFPMTVAAMNAVETAEVSASRSVMKLHAGDAITGGSYYSLFKGVADAKMMTHACFHAMAIGNHEFDDGDASLANFIGNMTNATLCSAGTQVLSSNVVAGPSSPLLNKYNKSYTFTLGGERVGVVGVTIKKKTEQSSFPDAGTTVSEEKRQRRQRSMHSLTRGLIRLFS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9V7</accession>
    <accession>A0A1Y5I5T7</accession>
    <accession>A0A454Y4Q5</accession>
    <name>A0A096P9V7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6 7">Metalloenzyme, LuxS/M16 peptidase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_206783</name>
        <name evidence="6" type="ORF">OT_ostta20g00140</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Substrate recognition and binding subunit of the essential mitochondrial processing protease (MPP), which cleaves the mitochondrial sequence off newly imported precursors proteins.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the peptidase M16 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00820.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155795">
        <property type="protein sequence ID" value="OUS44888.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9V7"/>
    <dbReference type="FunCoup" id="A0A096P9V7">
        <property type="interactions" value="2199"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9V7"/>
    <dbReference type="InParanoid" id="A0A096P9V7"/>
    <dbReference type="OrthoDB" id="10251424at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.830.10">
        <property type="entry name" value="Metalloenzyme, LuxS/M16 peptidase-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011249">
        <property type="entry name" value="Metalloenz_LuxS/M16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050361">
        <property type="entry name" value="MPP/UQCRC_Complex"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011765">
        <property type="entry name" value="Pept_M16_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007863">
        <property type="entry name" value="Peptidase_M16_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11851">
        <property type="entry name" value="METALLOPROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11851:SF49">
        <property type="entry name" value="MITOCHONDRIAL-PROCESSING PEPTIDASE SUBUNIT ALPHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00675">
        <property type="entry name" value="Peptidase_M16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05193">
        <property type="entry name" value="Peptidase_M16_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63411">
        <property type="entry name" value="LuxS/MPP-like metallohydrolase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Peptidase M16 N-terminal" evidence="4">
        <location>
            <begin position="34"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M16 C-terminal" evidence="5">
        <location>
            <begin position="185"/>
            <end position="370"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007261"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00675"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF05193"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00820.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS44888.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="451" mass="47752" checksum="6976A811B303D96A" modified="2014-11-26" version="1">MDAAYGDDVDARGAIATPPRPTTSTTVLKNGATIASENTPGVTVALGAYCDVGSAHEKPWQRGFAHALERAAFKSTSNRSAFRVTRECEVIGANLSASASREQFCFAADALKTRAAETTELLLDCAMNASLHDYEIEEVVKSLKEEVKELNENPQAMLMEAAHATAYSGGLGAPLVAPGGDLSHIDGDSLREFVRENMKASRIVLAASGIDHDELVRIAEPLLLTADGSSTGSPQEASTYTGGDFRQKTDAPIASMILGFEFKGGWRDVKASTAMTVLTMLLGGGGSFSAGGPGKGMYSRLYTRVLNRYSWAQNCTAFHSIFNDTGIVGISAMANSAHVGDMAKVMASELQAVAAKGGIDAKELERAKNATVSSILMNLESKAVIAEDIGRQMLTYKYRKSADDFIAEVRAVTAADVAQAASNLLASEPTFAASGDLYAAPRFDEIKAMFK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9Z1</accession>
    <name>A0A096P9Z1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">NO signalling/Golgi transport ligand-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g01590</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the TRAPP small subunits family. BET3 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00771.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A096P9Z1">
        <property type="interactions" value="1225"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9Z1"/>
    <dbReference type="InParanoid" id="A0A096P9Z1"/>
    <dbReference type="OrthoDB" id="941624at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005801">
        <property type="term" value="C:cis-Golgi network"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005802">
        <property type="term" value="C:trans-Golgi network"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030008">
        <property type="term" value="C:TRAPP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd14944">
        <property type="entry name" value="TRAPPC6A_Trs33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1380.20">
        <property type="entry name" value="Trafficking protein particle complex subunit 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024096">
        <property type="entry name" value="NO_sig/Golgi_transp_ligand-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007194">
        <property type="entry name" value="TRAPP_component"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037992">
        <property type="entry name" value="TRAPPC6/Trs33"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12817:SF0">
        <property type="entry name" value="GEO08327P1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12817">
        <property type="entry name" value="TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT 6B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04051">
        <property type="entry name" value="TRAPP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111126">
        <property type="entry name" value="Ligand-binding domain in the NO signalling and Golgi transport"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="184"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006218"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00771.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="184" mass="19656" checksum="42DBDB3BBF12C3A6" modified="2014-11-26" version="1" fragment="single">MAYEHLCAALVREVRSARAREGDATSSDSIASDDDDAAVEDDLERVGARVGHGLAHLACARADPTHDDQGAMTLLCKEFWQATHAKRADALRTNNRGTFVVHDDAFAPMRCVPARDSSVGADGREIGRDARALLAFHAGHVRGAAAALGARVTARGEFRDATAVGVDRRRPRRALGRLDAPAXX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA60</accession>
    <name>A0A096PA60_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta15g02130</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01818.1"/>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
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        <source>
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    <sequence length="287" mass="31233" checksum="E407CF7C3CAACED9" modified="2014-11-26" version="1">MTREVDADADVDRARATTTTTTTTKARCDTLAERVVRTQFGVVMDKVDDARGARAQGEATLMALAHAFALVGWFGYGRVSPSLCGYAEVVPNGVAMLYYTSAAGTARSALWGAMMGARAESVRALKAARALAGAVPALALVGLSVFPRCMFTPHQGFVEIWAHATAVAMLFELAVDSRYVSRRFRGGATAVSSDQALAQITYLLGYFIMGKYYTIGGNDFYRGEVVGCASYGWWVVSKHRAGTFPNQTAARTYTWRELFLEDGFIGLLCLAAYRYNQYSHCDAFGQF</sequence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000015">
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        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="OrthoDB" id="199366at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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    <keyword evidence="1" id="KW-0472">Membrane</keyword>
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    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="16"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01831.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45034.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="64" mass="6918" checksum="99B4844945FA3916" modified="2014-11-26" version="1">MPPPSWFHVAMHREPVVMWSLFLGALGMALPLVVPRDAFARASTRARNPPSAADVVAALRPGRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBF0</accession>
    <name>A0A096PBF0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
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        <name evidence="1" type="ORF">OT_ostta19g00360</name>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
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                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
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        <property type="molecule type" value="Genomic_DNA"/>
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    </dbReference>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01912.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="126" mass="14591" checksum="0E34B3F239E1376D" modified="2014-11-26" version="1">MYAHKVIWHCTCGSESKTVDVDQKFAELTEGMRRRVSRKVGRTCMFETHVFAKAFKWAECKANKLIDMELVRLKWPLTDDGNPIWHQNHDVVPSWPASSEAKRKLAEMRMERLGSFLSSKGSKYGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E658</accession>
    <name>A0A098E658_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g02495</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02155.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841379.1">
        <property type="nucleotide sequence ID" value="XM_022982611.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E658"/>
    <dbReference type="GeneID" id="34946392"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02495"/>
    <dbReference type="InParanoid" id="A0A098E658"/>
    <dbReference type="OrthoDB" id="10556524at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02155.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="243" mass="26868" checksum="595588C38E0117DC" modified="2015-01-07" version="1">MSRRAAVSPERRPWSLDPKGTDGPSVSCPVCGVDLTSFSVHKRETHADECAHELSQLDLETHEEDGNDEIDEKNVFDVDDARETIKIRARELEEAHARRLASGTTTSDDASRAIRPTETIEMWLERIGMLAYFCPLFVEEDLLDVDVAKECSAEDFVFVGVAEEDARILAHCGGPAPEWLTPKTISDVNASRPRTRARAAMELALATSAANDERLWDVARGADGRGRGESLPALSRLLPRRNT</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E674</accession>
    <name>A0A098E674_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g02850</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02185.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083118.2">
        <property type="nucleotide sequence ID" value="XM_003083070.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E674"/>
    <dbReference type="GeneID" id="9837803"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02850"/>
    <dbReference type="InParanoid" id="A0A098E674"/>
    <dbReference type="OrthoDB" id="497374at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.15.10.10">
        <property type="entry name" value="Bactericidal permeability-increasing protein, domain 1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="428"/>
            <end position="478"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="702"/>
            <end position="727"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="12"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="428"/>
            <end position="445"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="460"/>
            <end position="473"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02185.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="727" mass="79753" checksum="04BC52FCFB9DF3CA" modified="2015-01-07" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q00RY2</accession>
    <name>Q00RY2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Large ribosomal subunit protein uL3m</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta20g00300</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the universal ribosomal protein uL3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CAL56683.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084415.1">
        <property type="nucleotide sequence ID" value="XM_003084367.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00RY2"/>
    <dbReference type="FunCoup" id="Q00RY2">
        <property type="interactions" value="1833"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00RY2"/>
    <dbReference type="GeneID" id="9838554"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00300"/>
    <dbReference type="InParanoid" id="Q00RY2"/>
    <dbReference type="OMA" id="IGIYPMW"/>
    <dbReference type="OrthoDB" id="274683at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005762">
        <property type="term" value="C:mitochondrial large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="50S ribosomal protein L3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.160.810:FF:000001">
        <property type="entry name" value="50S ribosomal protein L3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.810">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.10">
        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01325_B">
        <property type="entry name" value="Ribosomal_uL3_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000597">
        <property type="entry name" value="Ribosomal_uL3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019927">
        <property type="entry name" value="Ribosomal_uL3_bac/org-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019926">
        <property type="entry name" value="Ribosomal_uL3_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009000">
        <property type="entry name" value="Transl_B-barrel_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03625">
        <property type="entry name" value="L3_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11229">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11229:SF8">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL3M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00297">
        <property type="entry name" value="Ribosomal_L3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50447">
        <property type="entry name" value="Translation proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00474">
        <property type="entry name" value="RIBOSOMAL_L3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 8" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="4 8" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3" id="KW-0809">Transit peptide</keyword>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="192"/>
            <end position="225"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00035209"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU003905"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL56683.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="312" mass="33198" checksum="8134C7ADAE5C67D2" modified="2006-11-14" version="1">MALALARVARALARDVAPVARARSIVDGICLASYATSARAVDAIHRVVDAKTSSSSTAPRRTGAIGIKCGMTADWDARGCRHALTVVWLDGVEVVRRTGRDGANGYDAVQIGYGARKAKGVTKAELGHFVRHGSGIKRGLKEFRVSRCGTLTPGTVITAAHFAAGQYVDVGGTTKGKGFQGPMKRWGFAGQPATHGNTKKHRAHGSIGQCQDPGRVFKGKKMAGRMGGRRRTVQSAYVWKVDTERNLLYIKGQIPGGAGTAVTIRDALRKPPKLGEQVPFPTAGDDYERGVFVAPLLGKDPFGNDEPARQRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q00S85</accession>
    <name>Q00S85_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Methyltransferase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta19g00350</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CAL58377.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084312.1">
        <property type="nucleotide sequence ID" value="XM_003084264.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00S85"/>
    <dbReference type="STRING" id="70448.Q00S85"/>
    <dbReference type="GeneID" id="9838437"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00350"/>
    <dbReference type="InParanoid" id="Q00S85"/>
    <dbReference type="OrthoDB" id="2011676at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025714">
        <property type="entry name" value="Methyltranfer_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026913">
        <property type="entry name" value="METTL24"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32026">
        <property type="entry name" value="METHYLTRANSFERASE-LIKE PROTEIN 24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13383">
        <property type="entry name" value="Methyltransf_22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="18"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="domain" description="Methyltransferase" evidence="2">
        <location>
            <begin position="66"/>
            <end position="309"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13383"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL58377.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="603" mass="68376" checksum="C1965C9C5D048A1E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="84" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T10</accession>
    <accession>A0A1Y5I6U1</accession>
    <accession>A0A454Y6I0</accession>
    <name>Q00T10_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">thioredoxin-dependent peroxiredoxin</fullName>
            <ecNumber evidence="2">1.11.1.24</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Thioredoxin peroxidase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="10">Thioredoxin-dependent peroxiredoxin Q</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_77619</name>
        <name evidence="13" type="ORF">OT_ostta18g00060</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>a hydroperoxide + [thioredoxin]-dithiol = an alcohol + [thioredoxin]-disulfide + H2O</text>
            <dbReference type="Rhea" id="RHEA:62620"/>
            <dbReference type="Rhea" id="RHEA-COMP:10698"/>
            <dbReference type="Rhea" id="RHEA-COMP:10700"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:30879"/>
            <dbReference type="ChEBI" id="CHEBI:35924"/>
            <dbReference type="ChEBI" id="CHEBI:50058"/>
            <dbReference type="EC" id="1.11.1.24"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid lumen</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the peroxiredoxin family. BCP/PrxQ subfamily.</text>
    </comment>
    <dbReference type="EC" id="1.11.1.24" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58454.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45258.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084038.1">
        <property type="nucleotide sequence ID" value="XM_003083990.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T10"/>
    <dbReference type="FunCoup" id="Q00T10">
        <property type="interactions" value="556"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00T10"/>
    <dbReference type="GeneID" id="9838180"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00060"/>
    <dbReference type="InParanoid" id="Q00T10"/>
    <dbReference type="OMA" id="PKKFMGK"/>
    <dbReference type="OrthoDB" id="338622at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009543">
        <property type="term" value="C:chloroplast thylakoid lumen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008379">
        <property type="term" value="F:thioredoxin peroxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045454">
        <property type="term" value="P:cell redox homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034599">
        <property type="term" value="P:cellular response to oxidative stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03017">
        <property type="entry name" value="PRX_BCP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000866">
        <property type="entry name" value="AhpC/TSA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050924">
        <property type="entry name" value="Peroxiredoxin_BCP/PrxQ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42801:SF4">
        <property type="entry name" value="AHPC_TSA FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42801">
        <property type="entry name" value="THIOREDOXIN-DEPENDENT PEROXIDE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00578">
        <property type="entry name" value="AhpC-TSA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0049">Antioxidant</keyword>
    <keyword evidence="6" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="3" id="KW-0575">Peroxidase</keyword>
    <keyword evidence="7" id="KW-0676">Redox-active center</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Thioredoxin" evidence="12">
        <location>
            <begin position="70"/>
            <end position="228"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004456"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013017"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022559"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023284"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00032824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00038489"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00042163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00049091"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL58454.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS45258.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="228" mass="24541" checksum="FD7361ECB2D55759" modified="2006-11-14" version="1">MSYSCLSVVASTRAVVASTRARTGRARRASARVEASGDDAVKVIDRRAVLRGALSLAALDVLAPSRARAVNIGDKAPDFTLRGTKGASVHLGDVLNEQKFTVVYFYNQDGSPGCSVEAQRFEAAIPEFAKREARVLGISMDSLDKHEQFCADKGLKSFTLLSDGDGSVSESYGADLKIPIFGRFSDRQTFLVDGNGTIINHWLERDQSMASVKTTAHVEQILNAIDAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T37</accession>
    <name>Q00T37_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribosomal protein L15, bacterial-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta17g02240</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uL15 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57979.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084012.1">
        <property type="nucleotide sequence ID" value="XM_003083964.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T37"/>
    <dbReference type="FunCoup" id="Q00T37">
        <property type="interactions" value="1529"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00T37"/>
    <dbReference type="GeneID" id="9831238"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02240"/>
    <dbReference type="InParanoid" id="Q00T37"/>
    <dbReference type="OrthoDB" id="361383at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005762">
        <property type="term" value="C:mitochondrial large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.100.10.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01341">
        <property type="entry name" value="Ribosomal_uL15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030878">
        <property type="entry name" value="Ribosomal_uL15"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021131">
        <property type="entry name" value="Ribosomal_uL15/eL18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036227">
        <property type="entry name" value="Ribosomal_uL15/eL18_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005749">
        <property type="entry name" value="Ribosomal_uL15_bac-type"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01071">
        <property type="entry name" value="rplO_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12934">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12934:SF11">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL15M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00828">
        <property type="entry name" value="Ribosomal_L27A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52080">
        <property type="entry name" value="Ribosomal proteins L15p and L18e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL15/eL18" evidence="5">
        <location>
            <begin position="219"/>
            <end position="303"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="15"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="85"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="155"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="321"/>
            <end position="355"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="15"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="90"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="102"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="173"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="4">
        <location>
            <begin position="185"/>
            <end position="195"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007320"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00828"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57979.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="355" mass="37228" checksum="FEC060C8CF29FC6B" modified="2006-11-14" version="1">MSRAIERAIARAGRFGRRAGAGAVTTTTTDATRAWSPVVERSDAPGRRTSSSPARDGGVARAARARWTSARACAWGVGATRGFAASGTARDGGGSGDGGSGDGDDGGSGDGTDWDGLFDDDAWYERGITVRGGSAIDHASGGALALNALRDADGARKARKRVGRGIGSGKGKTSGRGHKGAKSRSGGGPRLGFEGGQTPLRLTLPKRGAHNPHRMTFDVVNLATLREYVEAGRFGEYDGDNPRTLTMKDFVDAGLSNKKIKHGIKLLAGGVDADEAFIKVRLEVSRASTKAKEIVERAGGSVTKVHYNRLGLRALLHPHKFPRGLPKPARTPPRLRKFVDREGTLPAPAQMETSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UG2</accession>
    <name>Q00UG2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Cilia- and flagella-associated protein 45</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta16g00900</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell projection</location>
            <location evidence="1">Cilium</location>
            <location evidence="1">Flagellum</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the CFAP45 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58087.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083538.1">
        <property type="nucleotide sequence ID" value="XM_003083490.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UG2"/>
    <dbReference type="STRING" id="70448.Q00UG2"/>
    <dbReference type="GeneID" id="9831213"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00900"/>
    <dbReference type="InParanoid" id="Q00UG2"/>
    <dbReference type="OMA" id="WGHKPET"/>
    <dbReference type="OrthoDB" id="1902038at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031514">
        <property type="term" value="C:motile cilium"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033253">
        <property type="entry name" value="CFAP45"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043597">
        <property type="entry name" value="TPH_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15504:SF0">
        <property type="entry name" value="CILIA- AND FLAGELLA-ASSOCIATED PROTEIN 45"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15504">
        <property type="entry name" value="NASOPHARYNGEAL EPITHELIUM SPECIFIC PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13868">
        <property type="entry name" value="TPH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0966">Cell projection</keyword>
    <keyword evidence="4" id="KW-0969">Cilium</keyword>
    <keyword evidence="3 8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0282">Flagellum</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Trichohyalin-plectin-homology" evidence="10">
        <location>
            <begin position="88"/>
            <end position="433"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="217"/>
            <end position="313"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="29"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="54"/>
            <end position="71"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004230"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022846"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023069"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00034116"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00034142"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF13868"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL58087.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="448" mass="52526" checksum="00CEEC13596853E1" modified="2006-11-14" version="1">MNEMRLRAGGQWDAGALETTVTTASDDAEERRRRETARRERMRVADAARAARRARAEAADAEADGPRRTLREDEDDAARRAAAAKLEDDLPGVREMNSMVLFGKVMMTRDAQIEEKRVARLKADEERRRLDESMERERVDAMKRAEIREIERSKEMRRGAETIREQIAERERDRANEVAELEREALKRKEDVERAIASDVADKQRKREDVIKLFEQIDAENREQIKRKAEVERAEREADERAMEYLRLKDERDAAKAAEEEAQRRERELETARLRSLQEKYIDGRAERDLMRARKLQDDHERAMRAKEATERDKRRQMLLDLSAARVAQHEDKVRTREREKELERIDAERVRREHAVQVEAERQRDAERRAANVAHKLHVIGQIEANDEAKRRTKLSAAADAAEERARARRERDTLEMIRARKIKELENARVPAKYVVELKSKKTTCA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VE7</accession>
    <accession>A0A1Y5IHT0</accession>
    <accession>A0A454XXE3</accession>
    <name>Q00VE7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">proline--tRNA ligase</fullName>
            <ecNumber evidence="1">6.1.1.15</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">Prolyl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_66911</name>
        <name evidence="10" type="ORF">OT_ostta15g00620</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
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                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
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        <scope>NUCLEOTIDE SEQUENCE</scope>
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                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
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                <person name="Kuo A."/>
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                <person name="Grigoriev I.V."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">RCC 1115</strain>
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    <sequence length="459" mass="50534" checksum="76390FC54A524E31" modified="2006-11-14" version="1">MTTTTATEPASRWRAAVDGCRHRTRSGEVVPGAHVEVRRSETRDGRGVFARRAFTTGECVLIEDPLVGAQHESNRRHARVCARCFRFVGDVSSAIGRRLMRKFVAREEEDGASTSTLPEELVLGDLAKLASGEAKLPESAPFDGPPECPCVGGCERNVYCSHACANEAWAGEEAMMCPGPRGLARDKRALEEFYSHARETNDIFIVAGKALANMCLRALDAKNRLEARDGKGTQISADESAVDAYAREPYAVVANAPWWEAVAAPEECDDEDSERKFRQTLQTLASDSLELLRHAWSDAATQFPSIFTLDTYGRLIGAFELNNLELVVENPVENYFLAVDDAPEGEAKNAVTRITQPLLDALDKDYDIPCLGTALFSVQSGFNHDCDPNAEPMKGEQDITGACVIVARKDIAEGEEITISYLDDDSKSRDERQDALADYGFVCRCARCEQELALARRRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VL0</accession>
    <accession>A0A1Y5I9C7</accession>
    <accession>A0A454XJZ5</accession>
    <name>Q00VL0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_206228</name>
        <name evidence="2" type="ORF">OT_ostta14g03070</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57098.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS46106.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083143.1">
        <property type="nucleotide sequence ID" value="XM_003083095.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VL0"/>
    <dbReference type="GeneID" id="9837827"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g03070"/>
    <dbReference type="InParanoid" id="Q00VL0"/>
    <dbReference type="OMA" id="EMSDHAV"/>
    <dbReference type="OrthoDB" id="10467319at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="235"/>
            <end position="262"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="291"/>
            <end position="333"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57098.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46106.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="333" mass="35500" checksum="8AEA0B3A609D8C24" modified="2006-11-14" version="1">MFRDEKKTQYQSLMTATEQEEAVDDMERAIDDAPRGGANQMSSPSRANPAFGGSSNDYEAFESVPLRGAGRSLAQRATAHLKSLKKTLKNAFSDSNTAGTSPSATRSTYSNTAFEDTVVGSPRAGQMLSRHHARSRSIDLRYVLDELEDTLEGASTAALLLKEIRESGGDLDADTEMNDALDLELSDVCKAHRAHLMQVLEMSDHAVSLSEDQLGRLLAMVEKLNIALNTVKSDIPAENHSQDPNSSAPVPIPSGRPSLGSSRIECATTEAEEEAMIAQAIAASLKLKDGEVKENEQNGSTPAVGSNALPAPSMGANGGTKTNEELLGNLIDI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VQ4</accession>
    <name>Q00VQ4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">16S rRNA (uracil(1498)-N(3))-methyltransferase</fullName>
            <ecNumber evidence="3">2.1.1.193</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta14g02710</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Specifically methylates the N3 position of the uracil ring of uridine 1498 (m3U1498) in 16S rRNA. Acts on the fully assembled 30S ribosomal subunit.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>uridine(1498) in 16S rRNA + S-adenosyl-L-methionine = N(3)-methyluridine(1498) in 16S rRNA + S-adenosyl-L-homocysteine + H(+)</text>
            <dbReference type="Rhea" id="RHEA:42920"/>
            <dbReference type="Rhea" id="RHEA-COMP:10283"/>
            <dbReference type="Rhea" id="RHEA-COMP:10284"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
            <dbReference type="ChEBI" id="CHEBI:74502"/>
            <dbReference type="EC" id="2.1.1.193"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the RNA methyltransferase RsmE family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.193" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57054.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083099.1">
        <property type="nucleotide sequence ID" value="XM_003083051.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VQ4"/>
    <dbReference type="FunCoup" id="Q00VQ4">
        <property type="interactions" value="47"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00VQ4"/>
    <dbReference type="GeneID" id="9837784"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02710"/>
    <dbReference type="InParanoid" id="Q00VQ4"/>
    <dbReference type="OrthoDB" id="3465at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070042">
        <property type="term" value="F:rRNA (uridine-N3-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd18084">
        <property type="entry name" value="RsmE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1280.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029028">
        <property type="entry name" value="Alpha/beta_knot_MTases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015947">
        <property type="entry name" value="PUA-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006700">
        <property type="entry name" value="RsmE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046886">
        <property type="entry name" value="RsmE_MTase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046887">
        <property type="entry name" value="RsmE_PUA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029026">
        <property type="entry name" value="tRNA_m1G_MTases_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00046">
        <property type="entry name" value="RsmE family RNA methyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30027:SF3">
        <property type="entry name" value="16S RRNA (URACIL(1498)-N(3))-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30027">
        <property type="entry name" value="RIBOSOMAL RNA SMALL SUBUNIT METHYLTRANSFERASE E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04452">
        <property type="entry name" value="Methyltrans_RNA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20260">
        <property type="entry name" value="PUA_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75217">
        <property type="entry name" value="alpha/beta knot"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88697">
        <property type="entry name" value="PUA domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6 14" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0698">rRNA processing</keyword>
    <keyword evidence="8" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Ribosomal RNA small subunit methyltransferase E PUA-like" evidence="13">
        <location>
            <begin position="61"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="domain" description="Ribosomal RNA small subunit methyltransferase E methyltransferase" evidence="12">
        <location>
            <begin position="124"/>
            <end position="296"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="19"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="160"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="28"/>
            <end position="40"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012328"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00025699"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047944"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF04452"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF20260"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL57054.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="317" mass="34180" checksum="CC82547499CBD285" modified="2006-11-14" version="1">MFARVVRVSIARRTARSRRGVARGATARAEDPDARPLDRRPSTLHRFYVDEELRANTTTRLSREETRHAAKALRLRPGVAVEVCDGVGRLARATLGDVLDGRFVVDVEDVRVDVDGRSSGIDWDVVCAFAGLKGGRGDWLVEKCAELGARRLVPLLASRSERRSTRGEDGEGDARRGRAGRWDRVARAASKQSLRARELAVGETTDVEALCREMAREREVGTRVTLLALQGGAPVADVAREVGPRAMRAGRVVVGPEGDFTDEEVRAMIRAGARPIGLGTLRLRVETAAVSALAAVSALVDATEAAEAAADGTKRES</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VQ5</accession>
    <name>Q00VQ5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Nucleolar protein 12</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g02700</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57053.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083098.1">
        <property type="nucleotide sequence ID" value="XM_003083050.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VQ5"/>
    <dbReference type="GeneID" id="9837782"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02700"/>
    <dbReference type="InParanoid" id="Q00VQ5"/>
    <dbReference type="OMA" id="PDWSAYF"/>
    <dbReference type="OrthoDB" id="10427649at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162367" evidence="2">
        <location>
            <begin position="29"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="418"/>
            <end position="436"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="448"/>
            <end position="468"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57053.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="469" mass="50120" checksum="BE18ABC093C23A54" modified="2006-11-14" version="1">MRGRSRALARAVALALGVGLCAIELAHARAVVNASGVFATRALACPEEPRCERCAAPLHAAPFAAPANLTALRVVSCRYRADACEMLRAEVKTCARRARALCGERDARVEAKSRCRREVNRAWRTRCKETRTALVMTTERTVKRFASALERLRGAKRRRAEGGAGEDATALEVELSRLKTSVADAYESVKNNDGGIAIGGMSRRMRAFTEGPTSVDSLADVSAAIAAMEAVAGELETLSSEARSVCSRDASMDTEEAKITCETIEEKMQLSEKRVNRCAARLSDFMVSTAKIDALVAEQKRRFALLDSLDAFAESFTGAWNAAAIDVDVDGSGVRETSAGFNLTEHVASGVVDVLLNEYAASSARRSLATAEVPEDALCAQLIPRLQLSLLGAGLNAADLVCPPPHGTFIAGRELPDWSAYFLFLFGVALGVAIAVSTNHASEGVAFIRRHASVVVAVLVVVLAGRFFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="95" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WL8</accession>
    <name>Q00WL8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">AWS</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta13g03010</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Chromosome</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56643.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082786.1">
        <property type="nucleotide sequence ID" value="XM_003082738.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WL8"/>
    <dbReference type="STRING" id="70448.Q00WL8"/>
    <dbReference type="GeneID" id="9837388"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g03010"/>
    <dbReference type="InParanoid" id="Q00WL8"/>
    <dbReference type="OMA" id="NCETQRW"/>
    <dbReference type="OrthoDB" id="422362at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042054">
        <property type="term" value="F:histone methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006560">
        <property type="entry name" value="AWS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003616">
        <property type="entry name" value="Post-SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050777">
        <property type="entry name" value="SET2_Histone-Lys_MeTrsfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22884">
        <property type="entry name" value="SET DOMAIN PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17907">
        <property type="entry name" value="AWS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00570">
        <property type="entry name" value="AWS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00317">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51215">
        <property type="entry name" value="AWS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50868">
        <property type="entry name" value="POST_SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0158">Chromosome</keyword>
    <keyword evidence="4" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="AWS" evidence="10">
        <location>
            <begin position="217"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="domain" description="SET" evidence="8">
        <location>
            <begin position="276"/>
            <end position="395"/>
        </location>
    </feature>
    <feature type="domain" description="Post-SET" evidence="9">
        <location>
            <begin position="405"/>
            <end position="421"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50868"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51215"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL56643.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="501" mass="56039" checksum="8C625BD62F7D6619" modified="2006-11-14" version="1">MKTSSHGVVWVKAKSDRGSWWPASEVSDRNAAIERLGELALRHFEKRNDARVFQYFGSGGSYELEKTSTACVAWEEGLEHKYHQMKPLSAKRAKAIENAFAFAERGDLSAEIEANVVWWSEPLPPPIECVEEVAVVSRRKRSREAEVNVEADDVETPVNDGDEFKFPIAASEFRAGVKRTEYTPPLSVLSMGKPAAYERINRSTFVSVPPPVKMHISESATCECKQPLRDGGGTPTLRNGCGPECINRKLRFSCDSRTCPCGDACSNRPLSQLPTPKTKIIRTENRGWGLMLQEPVTAGTFIVEYTGEILNEADVANRLWLDKQEGEENFYLMEISTNYVIDAKFKGSLARFINSGCHPNCETQRWVDASTNETRVGIFAIEDIPAGTELTYDYHFAHFGDASATSFVCMCGHPKCRGTLDAAKREAHFHRRIRVEAMLAPKSAGPKARKKKQYVKGTIVDHDRAKNRYKVEVDASADEAERVCIWVRLEGEGAAKHAWLK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="60" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WT9</accession>
    <name>Q00WT9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">HSP20-like chaperone</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g02310</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56572.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082715.1">
        <property type="nucleotide sequence ID" value="XM_003082667.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WT9"/>
    <dbReference type="STRING" id="70448.Q00WT9"/>
    <dbReference type="GeneID" id="9837514"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02310"/>
    <dbReference type="InParanoid" id="Q00WT9"/>
    <dbReference type="OMA" id="THETQHA"/>
    <dbReference type="OrthoDB" id="515366at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06467">
        <property type="entry name" value="p23_NUDC_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007052">
        <property type="entry name" value="CS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008978">
        <property type="entry name" value="HSP20-like_chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037898">
        <property type="entry name" value="NudC_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12356:SF3">
        <property type="entry name" value="NUCLEAR MIGRATION PROTEIN NUDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12356">
        <property type="entry name" value="NUCLEAR MOVEMENT PROTEIN NUDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04969">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49764">
        <property type="entry name" value="HSP20-like chaperones"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51203">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CS" evidence="3">
        <location>
            <begin position="44"/>
            <end position="137"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL56572.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="205" mass="22865" checksum="430FAF435138C44D" modified="2006-11-14" version="1">MYVLERGKLVEKKVTEILPDARRARELGDAARRRWTCDASGGRFWTALARWTQTTTTVEITVALPKGTRARDLRITLTTTSLTFWATWSGTVDACSGALARRCKVDESTWSCDGDELMIILVKDDGGRDGVPWQSVLRGSKGAKSIQDVLRDMTHADEPYAASDDLDLETKSLCEDIRDRQRMLANGELLDPSQDVDFKIGLGLR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XG1</accession>
    <name>Q00XG1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Vacuolar sorting protein 9</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g00220</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56350.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082493.1">
        <property type="nucleotide sequence ID" value="XM_003082445.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XG1"/>
    <dbReference type="STRING" id="70448.Q00XG1"/>
    <dbReference type="GeneID" id="9836320"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00220"/>
    <dbReference type="InParanoid" id="Q00XG1"/>
    <dbReference type="OMA" id="YVETFHA"/>
    <dbReference type="OrthoDB" id="10526785at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005769">
        <property type="term" value="C:early endosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005770">
        <property type="term" value="C:late endosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030133">
        <property type="term" value="C:transport vesicle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097422">
        <property type="term" value="C:tubular endosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005085">
        <property type="term" value="F:guanyl-nucleotide exchange factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000149">
        <property type="term" value="F:SNARE binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045022">
        <property type="term" value="P:early endosome to late endosome transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1050.80">
        <property type="entry name" value="VPS9 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051248">
        <property type="entry name" value="UPF0507/Ank_repeat_27"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003123">
        <property type="entry name" value="VPS9"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037191">
        <property type="entry name" value="VPS9_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24170">
        <property type="entry name" value="ANKYRIN REPEAT DOMAIN-CONTAINING PROTEIN 27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24170:SF1">
        <property type="entry name" value="DOMAIN PROTEIN, PUTATIVE (AFU_ORTHOLOGUE AFUA_1G09870)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02204">
        <property type="entry name" value="VPS9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF109993">
        <property type="entry name" value="VPS9 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51205">
        <property type="entry name" value="VPS9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="VPS9" evidence="2">
        <location>
            <begin position="329"/>
            <end position="470"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="16"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="118"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="16"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="32"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="131"/>
            <end position="142"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51205"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56350.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="471" mass="51558" checksum="238475C837144821" modified="2006-11-14" version="1">MEDVARLFLDEDYGRGRPRIERVEEKEENVETPSGTRNRTNQPRKGLAHADAASPNTFKGFLTSLWDALLAEDGDEWADERRGRGGTPSGARAMANVERGVEQEMEVVLRADAIVSPMSGRGECETPSPLGRTMSGGSSGTSWARRGRKSGGYFFGEEDEDALVMNQVENNSDNEIESSVLPNVYPGKPAELAGEGKVDARAAEMQRLWGTAEAFKSADECRQVLRSLEEAGVILDAMDERLARWVVKTKVRAEDGEFLGADDLLEFWRRRATDLCEALLQALLRAGGRFESCSTTPKHRESLVVTVEGYVMGTIQRKILDEGICPTFRDEEALVARRFEELAPLSIDALGLDTARYGNVVSDNELIDSIATMSGLSCPAHVAIRMASVTSRALRLGGSDDEPMSADDLLLVLVALIARAKTPQIFSLVKYVETFHALLSNAHKGEQGFALTHFVAAVHFAKSEEASRLSC</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="68" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XK1</accession>
    <name>Q00XK1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">MORN motif</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta12g03050</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57400.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082454.1">
        <property type="nucleotide sequence ID" value="XM_003082406.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XK1"/>
    <dbReference type="GeneID" id="9836077"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g03050"/>
    <dbReference type="InParanoid" id="Q00XK1"/>
    <dbReference type="OMA" id="WDAPNAV"/>
    <dbReference type="OrthoDB" id="270720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055085">
        <property type="term" value="P:transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.110.10">
        <property type="entry name" value="Histone H3 K4-specific methyltransferase SET7/9 N-terminal domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003409">
        <property type="entry name" value="MORN"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36838">
        <property type="entry name" value="AUXIN EFFLUX CARRIER FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36838:SF3">
        <property type="entry name" value="TRANSPORTER AUXIN EFFLUX CARRIER EC FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02493">
        <property type="entry name" value="MORN"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00698">
        <property type="entry name" value="MORN"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82185">
        <property type="entry name" value="Histone H3 K4-specific methyltransferase SET7/9 N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="1" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="6"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="37"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="76"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="298"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="324"/>
            <end position="344"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="356"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="384"/>
            <end position="402"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="414"/>
            <end position="440"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="446"/>
            <end position="470"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="478"/>
            <end position="500"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL57400.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="548" mass="57793" checksum="76A435FFF0E7AF61" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YM4</accession>
    <name>Q00YM4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g02620</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55885.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082082.1">
        <property type="nucleotide sequence ID" value="XM_003082034.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YM4"/>
    <dbReference type="GeneID" id="9835914"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02620"/>
    <dbReference type="InParanoid" id="Q00YM4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="154"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="182"/>
            <end position="204"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55885.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="206" mass="21638" checksum="B708126872F1F070" modified="2006-11-14" version="1">MDARADDEKGDADADEENCLDVVVLARDAARTTETGDEDEILGCCRVCALEVTRGDVARGEATYLGCACKHGLAHANEECLHAYVLAKASEISGSTCEICLELMTNAPRRSALRANRRGRDARASDTATTPPIVVAIDGGDHGENIEVVAHRRALAGVGFASVAVVVGCVRWLVIRACRVRVAFIGAVCIAAGCFIALQPSAIIDG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YR2</accession>
    <name>Q00YR2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">DNA repair metallo-beta-lactamase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g02230</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the DNA repair metallo-beta-lactamase (DRMBL) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55847.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082044.1">
        <property type="nucleotide sequence ID" value="XM_003081996.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YR2"/>
    <dbReference type="STRING" id="70448.Q00YR2"/>
    <dbReference type="GeneID" id="9835876"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02230"/>
    <dbReference type="InParanoid" id="Q00YR2"/>
    <dbReference type="OrthoDB" id="262529at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035312">
        <property type="term" value="F:5'-3' DNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003684">
        <property type="term" value="F:damaged DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006303">
        <property type="term" value="P:double-strand break repair via nonhomologous end joining"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036297">
        <property type="term" value="P:interstrand cross-link repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12650">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10190">
        <property type="entry name" value="BRCT domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.15.10">
        <property type="entry name" value="Ribonuclease Z/Hydroxyacylglutathione hydrolase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001357">
        <property type="entry name" value="BRCT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036420">
        <property type="entry name" value="BRCT_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011084">
        <property type="entry name" value="DRMBL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001279">
        <property type="entry name" value="Metallo-B-lactamas"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036866">
        <property type="entry name" value="RibonucZ/Hydroxyglut_hydro"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23240">
        <property type="entry name" value="DNA CROSS-LINK REPAIR PROTEIN PSO2/SNM1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23240:SF35">
        <property type="entry name" value="DNA REPAIR METALLO-BETA-LACTAMASE FAMILY PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00533">
        <property type="entry name" value="BRCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07522">
        <property type="entry name" value="DRMBL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00849">
        <property type="entry name" value="Lactamase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52113">
        <property type="entry name" value="BRCT domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56281">
        <property type="entry name" value="Metallo-hydrolase/oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50172">
        <property type="entry name" value="BRCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="4" id="KW-0234">DNA repair</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="BRCT" evidence="7">
        <location>
            <begin position="471"/>
            <end position="563"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="566"/>
            <end position="607"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="570"/>
            <end position="589"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL55847.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="607" mass="68335" checksum="D28A436439E99B29" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Z98</accession>
    <name>Q00Z98_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g00570</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55661.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081858.1">
        <property type="nucleotide sequence ID" value="XM_003081810.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00Z98"/>
    <dbReference type="STRING" id="70448.Q00Z98"/>
    <dbReference type="GeneID" id="9832432"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00570"/>
    <dbReference type="InParanoid" id="Q00Z98"/>
    <dbReference type="OMA" id="CAPNACK"/>
    <dbReference type="OrthoDB" id="533036at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd20071">
        <property type="entry name" value="SET_SMYD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053209">
        <property type="entry name" value="Gramillin-biosynth_MTr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47643">
        <property type="entry name" value="TPR DOMAIN PROTEIN (AFU_ORTHOLOGUE AFUA_5G12710)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47643:SF2">
        <property type="entry name" value="TPR DOMAIN PROTEIN (AFU_ORTHOLOGUE AFUA_5G12710)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14559">
        <property type="entry name" value="TPR_19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="1">
        <location>
            <begin position="181"/>
            <end position="348"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55661.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="575" mass="62798" checksum="BA1B355084700574" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZA2</accession>
    <accession>A0A1Y5I644</accession>
    <accession>A0A454Y0D0</accession>
    <name>Q00ZA2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">RNase P subunit p30</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Ribonuclease P/MRP 30kDa subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_80110</name>
        <name evidence="4" type="ORF">OT_ostta11g00530</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the eukaryotic/archaeal RNase P protein component 3 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55657.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155831">
        <property type="protein sequence ID" value="OUS43553.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081854.1">
        <property type="nucleotide sequence ID" value="XM_003081806.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZA2"/>
    <dbReference type="STRING" id="70448.Q00ZA2"/>
    <dbReference type="GeneID" id="9832386"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00530"/>
    <dbReference type="InParanoid" id="Q00ZA2"/>
    <dbReference type="OrthoDB" id="17948at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005655">
        <property type="term" value="C:nucleolar ribonuclease P complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008033">
        <property type="term" value="P:tRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.140">
        <property type="entry name" value="Metal-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016195">
        <property type="entry name" value="Pol/histidinol_Pase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002738">
        <property type="entry name" value="RNase_P_p30"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13031:SF0">
        <property type="entry name" value="RIBONUCLEASE P PROTEIN SUBUNIT P30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13031">
        <property type="entry name" value="RIBONUCLEASE P SUBUNIT P30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01876">
        <property type="entry name" value="RNase_P_p30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89550">
        <property type="entry name" value="PHP domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0819">tRNA processing</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007331"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL55657.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS43553.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="257" mass="27304" checksum="C29F3BB8E33BDBD1" modified="2006-11-14" version="1">MGGAVDLRIKLPTDGDDVGVVRASTFARARALGYRAVAIDGSVDASKGERCRALLERVTANASACKKDAGDGLEIVTRCTIAFAEPGELQGVLGRCSREVGGFDVLALEPTSERAFASACANKHADVIAIRANVRLPYKLSAANVRAAIENKISFELCYGDALRDSTSRMWFFCNASALARATRGGRDRVVLSSGATRGIELRSMHDVVNLATFAGMTESAARAALTTSARSVLSLRARRRDAEATESEVVDRMDAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="97" xmlns="https://uniprot.org/uniprot">
    <accession>Q010Q9</accession>
    <name>Q010Q9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Metallopeptidase, catalytic domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta10g00160</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="10">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <text evidence="10">Binds 1 zinc ion.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the peptidase M3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL55973.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081451.1">
        <property type="nucleotide sequence ID" value="XM_003081403.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010Q9"/>
    <dbReference type="FunCoup" id="Q010Q9">
        <property type="interactions" value="1422"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010Q9"/>
    <dbReference type="GeneID" id="9832147"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00160"/>
    <dbReference type="InParanoid" id="Q010Q9"/>
    <dbReference type="OMA" id="ALMFEYM"/>
    <dbReference type="OrthoDB" id="17530at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006518">
        <property type="term" value="P:peptide metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06457">
        <property type="entry name" value="M3A_MIP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.390.10">
        <property type="entry name" value="Collagenase (Catalytic Domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1370.10">
        <property type="entry name" value="Neurolysin, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033851">
        <property type="entry name" value="M3A_MIP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024079">
        <property type="entry name" value="MetalloPept_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024077">
        <property type="entry name" value="Neurolysin/TOP_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045090">
        <property type="entry name" value="Pept_M3A_M3B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001567">
        <property type="entry name" value="Pept_M3A_M3B_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11804:SF79">
        <property type="entry name" value="MITOCHONDRIAL INTERMEDIATE PEPTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11804">
        <property type="entry name" value="PROTEASE M3 THIMET OLIGOPEPTIDASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01432">
        <property type="entry name" value="Peptidase_M3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55486">
        <property type="entry name" value="Metalloproteases ('zincins'), catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4 10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8 10" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="9" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="3 10" id="KW-0645">Protease</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="6 10" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Peptidase M3A/M3B catalytic" evidence="12">
        <location>
            <begin position="268"/>
            <end position="698"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="21"/>
            <end position="46"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006040"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003435"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF01432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL55973.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="710" mass="78173" checksum="2AD16987961D2377" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q011F0</accession>
    <name>Q011F0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Kua-ubiquitin conjugating enzyme hybrid,localisation</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta09g03220</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the fatty acid desaturase CarF family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55480.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081311.1">
        <property type="nucleotide sequence ID" value="XM_003081263.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011F0"/>
    <dbReference type="FunCoup" id="Q011F0">
        <property type="interactions" value="512"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011F0"/>
    <dbReference type="GeneID" id="9833561"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03220"/>
    <dbReference type="InParanoid" id="Q011F0"/>
    <dbReference type="OMA" id="VAPRCWS"/>
    <dbReference type="OrthoDB" id="5103at2759"/>
    <dbReference type="UniPathway" id="UPA00199"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006631">
        <property type="term" value="P:fatty acid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052864">
        <property type="entry name" value="Chloroplast_FAD_CarF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019547">
        <property type="entry name" value="Lipid_desat"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48140">
        <property type="entry name" value="FATTY ACID DESATURASE 4, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48140:SF1">
        <property type="entry name" value="FATTY ACID DESATURASE 4, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10520">
        <property type="entry name" value="Lipid_desat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="Lipid desaturase" evidence="7">
        <location>
            <begin position="129"/>
            <end position="297"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007620"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF10520"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL55480.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="320" mass="35417" checksum="B4B1DA5D35CE3C21" modified="2006-11-14" version="1">MTSTPESSQPSAADGTAAKRERQYSLDEFDDPNVDPMSSYDGTTCVITDELEVDRRTLGTTLREQIKTMGGEQLMDPHAFVSTDEQRRQCAMLFGSCALLVVKGLGEFGADGFEAWEAAAALATAALAYWTSDLGTGIFHWSVDNYGSKDTPLLGKVIDAFQGHHKYPWTITKRQWANNIHTTCVAPLVFTTPTLLLNDRPTDLIFVGVFTALIVLSQQFHAWSHMKKSELPSAVLAAQDIGLLVGRRDHGQHHKAPFEGHYCIVSGYWNPILDDSGFFRKLEQMIFKATGVAPRCWSDDLNFIVQEDAPEGWGKGIITK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q011R3</accession>
    <name>Q011R3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Thioredoxin, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g02110</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the glutaredoxin family. CGFS subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55367.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081198.1">
        <property type="nucleotide sequence ID" value="XM_003081150.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011R3"/>
    <dbReference type="FunCoup" id="Q011R3">
        <property type="interactions" value="1806"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011R3"/>
    <dbReference type="GeneID" id="9831776"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02110"/>
    <dbReference type="InParanoid" id="Q011R3"/>
    <dbReference type="OMA" id="WAEPCKT"/>
    <dbReference type="OrthoDB" id="415696at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051536">
        <property type="term" value="F:iron-sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006879">
        <property type="term" value="P:intracellular iron ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03028">
        <property type="entry name" value="GRX_PICOT_like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.30.10:FF:000012">
        <property type="entry name" value="Monothiol glutaredoxin"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002109">
        <property type="entry name" value="Glutaredoxin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033658">
        <property type="entry name" value="GRX_PICOT-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004480">
        <property type="entry name" value="Monothiol_GRX-rel"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017937">
        <property type="entry name" value="Thioredoxin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00365">
        <property type="entry name" value="Grx4 family monothiol glutaredoxin"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10293">
        <property type="entry name" value="GLUTAREDOXIN FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10293:SF73">
        <property type="entry name" value="GLUTAREDOXIN-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00462">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51354">
        <property type="entry name" value="GLUTAREDOXIN_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00194">
        <property type="entry name" value="THIOREDOXIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0408">Iron</keyword>
    <keyword evidence="4" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Thioredoxin" evidence="5">
        <location>
            <begin position="1"/>
            <end position="107"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008983"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL55367.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="340" mass="36696" checksum="CB11E647C7FCA378" modified="2006-11-14" version="1">MSVALTDAVAYDAFTAARDRAIVHFTASWCEPCAAMEIVLEKIREKHAGVVTATCDAEAVEDVAEREGVSAVPYFVFYRDGKRVDAVEGADAATVTNKTRMYFPATATQTTATTAKGADAVKSTEASGKQALQARLKSLIESQPVVLFMKGHPDEPKCGFSRKVVDALNGAGIKFGSFNILADEDVRQGLKEYSNWPTYPQLYVDGELLGGCDIILEMAESGELAEACSEASGDGKVKKALNERIKRMLDAQDVILFMKGDRNVPRCGFSGKVVKALDATGVEYATFDILGDEPIRQGLKEYSNWPTYPQLYYKGELIGGCDIILELAEAGELATELGAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q012I3</accession>
    <name>Q012I3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Probable RNA polymerase II nuclear localization protein SLC7A6OS</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta09g00410</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Directs RNA polymerase II nuclear import.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the IWR1/SLC7A6OS family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55197.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081028.1">
        <property type="nucleotide sequence ID" value="XM_003080980.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012I3"/>
    <dbReference type="GeneID" id="9833522"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00410"/>
    <dbReference type="InParanoid" id="Q012I3"/>
    <dbReference type="OMA" id="KWAPREA"/>
    <dbReference type="OrthoDB" id="6255506at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032502">
        <property type="term" value="P:developmental process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040218">
        <property type="entry name" value="SLC7A6OS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013883">
        <property type="entry name" value="TF_Iwr1_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31196">
        <property type="entry name" value="RNA POLYMERASE II NUCLEAR LOCALIZATION PROTEIN SLC7A6OS-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31196:SF2">
        <property type="entry name" value="RNA POLYMERASE II NUCLEAR LOCALIZATION PROTEIN SLC7A6OS-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08574">
        <property type="entry name" value="Iwr1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-0653">Protein transport</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Transcription factor Iwr1" evidence="11">
        <location>
            <begin position="196"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="173"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="239"/>
            <end position="298"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="239"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="283"/>
            <end position="298"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003202"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010218"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00017036"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF08574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL55197.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="298" mass="32623" checksum="CA4288E203AE25D4" modified="2006-11-14" version="1">MVRTIVRVKRRREDASAPVIALESDGNDGESNEKMKMRRRAAELAATLDAVLEGGSAATPYGDIDRSHVDVGVARGAVRSAKRRRTCARVAQGVDEAAAMTNDAWRNQGNDASRDSEVRRGGLISEMKGSAECRFLDVVAEARRGGDDVEAESTLMCNYAPMVREYLERSGKGSASDVPAFEGEVTKPSGSEDSAEWVYDVYVMEEDGVTNDVEGADEGDEGYLPVIRIRDFHDYVGEDDFESDFGDDDDSNAEDYFGVDYPDTESGESDGGFLPRGYRDGDESYGSDDDDFGDVWHH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="104" xmlns="https://uniprot.org/uniprot">
    <accession>Q014K0</accession>
    <name>Q014K0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta07g04190</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Mitochondrion inner membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 13">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54679.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080512.1">
        <property type="nucleotide sequence ID" value="XM_003080464.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014K0"/>
    <dbReference type="FunCoup" id="Q014K0">
        <property type="interactions" value="726"/>
    </dbReference>
    <dbReference type="GeneID" id="9836915"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04190"/>
    <dbReference type="InParanoid" id="Q014K0"/>
    <dbReference type="OMA" id="HARRYCS"/>
    <dbReference type="OrthoDB" id="448427at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="1.50.40.10:FF:000019">
        <property type="entry name" value="Mitochondrial uncoupling protein 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050391">
        <property type="entry name" value="Mito_Metabolite_Transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45618">
        <property type="entry name" value="MITOCHONDRIAL DICARBOXYLATE CARRIER-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00784">
        <property type="entry name" value="MTUNCOUPLING"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="7" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="9" id="KW-0346">Stress response</keyword>
    <keyword evidence="5 12 13" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4 13" id="KW-0813">Transport</keyword>
    <feature type="repeat" description="Solcar" evidence="12">
        <location>
            <begin position="23"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="12">
        <location>
            <begin position="128"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="12">
        <location>
            <begin position="228"/>
            <end position="313"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL54679.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="320" mass="33757" checksum="F1C730417AE0FCBF" modified="2006-11-14" version="1">MANGAREVVAAASTSETRTKTLDPFVGQLCASAFSASFAEFCTIPLDTAKVRMQLASNATGAVDGRYASMASTMRTVVAEEGAAALWKGIAPGIHRQVLFGGLRIGMYEPVKAFYAEKMGTASEGADAPLALKIAAGLTTGAIGITIASPTDLVKVRMQAEGRLPEGTPKRYPSAVGAYGTIVRQEGVAALWTGLTPNIMRNSIINAAELASYDQFKQTFVGMGAKADEVSTHIASAIGAGFVATCVGSPVDVVKSRVMGDSVGKYKGFIDCVTKTLTHEGPMAFYGGFLPNFARLGGWNVCMFLTLEQVRRLMRENDIM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q015M9</accession>
    <name>Q015M9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">ER membrane protein complex subunit 7 beta-sandwich domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g01410</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54400.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080233.1">
        <property type="nucleotide sequence ID" value="XM_003080185.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015M9"/>
    <dbReference type="FunCoup" id="Q015M9">
        <property type="interactions" value="1805"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q015M9"/>
    <dbReference type="GeneID" id="9837138"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01410"/>
    <dbReference type="InParanoid" id="Q015M9"/>
    <dbReference type="OMA" id="MALMVIM"/>
    <dbReference type="OrthoDB" id="27095at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072546">
        <property type="term" value="C:EMC complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019008">
        <property type="entry name" value="Beta_sandwich_EMC7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039163">
        <property type="entry name" value="EMC7"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13605">
        <property type="entry name" value="ER MEMBRANE PROTEIN COMPLEX SUBUNIT 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13605:SF4">
        <property type="entry name" value="ER MEMBRANE PROTEIN COMPLEX SUBUNIT 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09430">
        <property type="entry name" value="EMC7_beta-sandw"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="7">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162450" description="ER membrane protein complex subunit 7 beta-sandwich domain-containing protein" evidence="7">
        <location>
            <begin position="28"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="domain" description="ER membrane protein complex subunit 7 beta-sandwich" evidence="8">
        <location>
            <begin position="51"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="200"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="217"/>
            <end position="227"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF09430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL54400.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="227" mass="24803" checksum="86368973E7BDD87F" modified="2006-11-14" version="1">MARRRPRSRARSIAVMVVLARAASARAQSVGRRESHAIEGRFDFTPLTAIGLNPNEITVTVSTESHGKRFARVRADGTFALRDVPAGRHRLDVDALGLNYPPLAVTVRGENDDEGEPGSVVATYAEDVEVVVETMPLKMVPASVAEYFEPATTLRPADVVKHPLFLVMCAMVLAVLMPKLLEMIDPEELEALRRDMARAGAKMERTTNAPRPERVAATSTSNANKMD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q017M9</accession>
    <accession>A0A1Y5IKE3</accession>
    <accession>A0A454XTC5</accession>
    <name>Q017M9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Putative crp1 protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Tetratricopeptide-like helical</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_69239</name>
        <name evidence="5" type="ORF">OT_ostta06g01100</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53382.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48573.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079736.1">
        <property type="nucleotide sequence ID" value="XM_003079688.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017M9"/>
    <dbReference type="STRING" id="70448.Q017M9"/>
    <dbReference type="GeneID" id="9835429"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01100"/>
    <dbReference type="InParanoid" id="Q017M9"/>
    <dbReference type="OMA" id="LIMYEEA"/>
    <dbReference type="OrthoDB" id="185373at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053303">
        <property type="entry name" value="Chloroplast_PPR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002885">
        <property type="entry name" value="PPR_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033443">
        <property type="entry name" value="PROP1-like_PPR_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057027">
        <property type="entry name" value="TPR_mt"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00756">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47935">
        <property type="entry name" value="PENTATRICOPEPTIDE REPEAT-CONTAINING PROTEIN MRL1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47935:SF1">
        <property type="entry name" value="PENTATRICOPEPTIDE REPEAT-CONTAINING PROTEIN MRL1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13041">
        <property type="entry name" value="PPR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13812">
        <property type="entry name" value="PPR_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17177">
        <property type="entry name" value="PPR_long"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23276">
        <property type="entry name" value="TPR_24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81901">
        <property type="entry name" value="HCP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51375">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="6"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="PPR" evidence="2">
        <location>
            <begin position="104"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="2">
        <location>
            <begin position="139"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="domain" description="PROP1-like PPR" evidence="3">
        <location>
            <begin position="187"/>
            <end position="353"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="2">
        <location>
            <begin position="271"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="2">
        <location>
            <begin position="306"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="2">
        <location>
            <begin position="411"/>
            <end position="445"/>
        </location>
    </feature>
    <feature type="domain" description="Pentatricopeptide repeat-containing protein-mitochondrial" evidence="4">
        <location>
            <begin position="421"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="2">
        <location>
            <begin position="446"/>
            <end position="480"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00708"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF17177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF23276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL53382.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS48573.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="900" mass="100982" checksum="C7E41D7B7D2A3055" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q017U8</accession>
    <name>Q017U8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Secondary thiamine-phosphate synthase enzyme</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g00440</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the UPF0047 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53313.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079668.1">
        <property type="nucleotide sequence ID" value="XM_003079620.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017U8"/>
    <dbReference type="GeneID" id="9836452"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00440"/>
    <dbReference type="InParanoid" id="Q017U8"/>
    <dbReference type="OMA" id="PERWNDE"/>
    <dbReference type="OrthoDB" id="10255963at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.460">
        <property type="entry name" value="YjbQ-like"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001602">
        <property type="entry name" value="UPF0047_YjbQ-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035917">
        <property type="entry name" value="YjbQ-like_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00149">
        <property type="entry name" value="TIGR00149_YjbQ"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30615">
        <property type="entry name" value="UNCHARACTERIZED PROTEIN YJBQ-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30615:SF8">
        <property type="entry name" value="UPF0047 PROTEIN C4A8.02C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01894">
        <property type="entry name" value="YjbQ"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111038">
        <property type="entry name" value="YjbQ-like"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01314">
        <property type="entry name" value="UPF0047"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53313.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="428" mass="45861" checksum="6EEA67A9A8907CED" modified="2006-11-14" version="1">MASVPSTSFTRTTTVASTSKRAIYLATDAVTRALGDSLKSTKVGLAHVSVATERSCALSINEAADPSVRRDMLKALDVITDGDADVASALVGKTLSVPVLDGKLALGTWQGVYLFELDDEGGERAMTVTLSAYGGDPRETGRRAALRAPGRGCHLVTDAPTVKAAPDKGVATYFCQHTSASLTINENCDPDVRVDLEGALNKIVPESWHHEGFFEHVDEGPDDMAAHVKTTLIGSSIRVPVTRGRPCMGTWQGLYLNEHRNIGGFGRGHSRDVVCVIDPYEALMQKTITVSAGKRGLIDITEDVAAVLAKESRCDTGLLHCFCEHTSASVVVGRRGVEFENKFERALNAIVPESWNVEFFRHTSEGPDDMPGHVKSTIVGASLTLPVANGVIALGDDCRLYLCEHRTVGGFNSGLIRRLTVTLQGAKM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
    <accession>Q018Q5</accession>
    <name>Q018Q5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Radical SAM</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta05g03550</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54120.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079462.1">
        <property type="nucleotide sequence ID" value="XM_003079414.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018Q5"/>
    <dbReference type="STRING" id="70448.Q018Q5"/>
    <dbReference type="GeneID" id="9835163"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03550"/>
    <dbReference type="InParanoid" id="Q018Q5"/>
    <dbReference type="OrthoDB" id="496065at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01335">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000014">
        <property type="entry name" value="Probable dual-specificity RNA methyltransferase RlmN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040072">
        <property type="entry name" value="Methyltransferase_A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027492">
        <property type="entry name" value="RNA_MTrfase_RlmN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004383">
        <property type="entry name" value="rRNA_lsu_MTrfase_RlmN/Cfr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00048">
        <property type="entry name" value="rRNA_mod_RlmN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30544">
        <property type="entry name" value="23S RRNA METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30544:SF5">
        <property type="entry name" value="RADICAL SAM CORE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF006004">
        <property type="entry name" value="CHP00048"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00275">
        <property type="entry name" value="adenosine_C2_methyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01062">
        <property type="entry name" value="methyltransferase_(Class_A)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="10" id="KW-0408">Iron</keyword>
    <keyword evidence="11" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0698">rRNA processing</keyword>
    <keyword evidence="8" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Radical SAM core" evidence="12">
        <location>
            <begin position="130"/>
            <end position="367"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL54120.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="385" mass="42042" checksum="54AE7DE973CDA931" modified="2006-11-14" version="1">MSAKTLIASSLDVLRRVVSEECAAPAWRAKQLVDSLYGKRRARAIEDMELLPREMRRAMEDAGWSTGRLDVVKGSLGRDGAGKISVRVGERELVEAVGIPDASCYARDGSGEVLGRADVETMFRGVDGWDKNRLTACVSSQVGCAMKCSFCATGLQGFKRNLSASEIVSQVLELEELYGKRVSDVVFMGMGEPMLNMKAVVGAIRCLNEDIGIGGRHITVSTVGIPNSLAKLAKEKLQATLAISLHAPDQETRLRIVPSAKHYPYEDLLDDVKMYFRETGRRVTFEYTLLAGVNDSPSQAQALSRILKRKFGAGAHLNVIPWNSIEGVDHVKPSRNAVHRFCGALGGISHTIRRTRGDDVSAACGMLTGDFERRSLGRRSMNAEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="116" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AJ0</accession>
    <accession>A0A1Y5IJ36</accession>
    <accession>A0A454Y5E1</accession>
    <name>Q01AJ0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Glycerol-3-phosphate dehydrogenase [NAD(+)]</fullName>
            <ecNumber evidence="11">1.1.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">BE221DRAFT_143531</name>
        <name evidence="15" type="ORF">OT_ostta04g03930</name>
    </gene>
    <organism evidence="15 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15 17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15 17">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="15">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="16" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="4 11">
            <text>sn-glycerol 3-phosphate + NAD(+) = dihydroxyacetone phosphate + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:11092"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57597"/>
            <dbReference type="ChEBI" id="CHEBI:57642"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="EC" id="1.1.1.8"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="5">Glycosome</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 10">Belongs to the NAD-dependent glycerol-3-phosphate dehydrogenase family.</text>
    </comment>
    <dbReference type="EC" id="1.1.1.8" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51808.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49578.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078928.1">
        <property type="nucleotide sequence ID" value="XM_003078880.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AJ0"/>
    <dbReference type="FunCoup" id="Q01AJ0">
        <property type="interactions" value="249"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AJ0"/>
    <dbReference type="GeneID" id="9834272"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03930"/>
    <dbReference type="InParanoid" id="Q01AJ0"/>
    <dbReference type="OMA" id="CKYFPDH"/>
    <dbReference type="OrthoDB" id="10263760at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020015">
        <property type="term" value="C:glycosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0141152">
        <property type="term" value="F:glycerol-3-phosphate dehydrogenase (NAD+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051287">
        <property type="term" value="F:NAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046168">
        <property type="term" value="P:glycerol-3-phosphate catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1040.10:FF:000001">
        <property type="entry name" value="Glycerol-3-phosphate dehydrogenase [NAD(P)+]"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000019">
        <property type="entry name" value="Glycerol-3-phosphate dehydrogenase [NAD(P)+]"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1040.10">
        <property type="entry name" value="N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00394">
        <property type="entry name" value="NAD_Glyc3P_dehydrog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008927">
        <property type="entry name" value="6-PGluconate_DH-like_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013328">
        <property type="entry name" value="6PGD_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006168">
        <property type="entry name" value="G3P_DH_NAD-dep"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006109">
        <property type="entry name" value="G3P_DH_NAD-dep_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011128">
        <property type="entry name" value="G3P_DH_NAD-dep_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000940">
        <property type="entry name" value="PRK00094.1-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000942">
        <property type="entry name" value="PRK00094.1-4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11728">
        <property type="entry name" value="GLYCEROL-3-PHOSPHATE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11728:SF1">
        <property type="entry name" value="GLYCEROL-3-PHOSPHATE DEHYDROGENASE [NAD(+)] 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07479">
        <property type="entry name" value="NAD_Gly3P_dh_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01210">
        <property type="entry name" value="NAD_Gly3P_dh_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000114">
        <property type="entry name" value="Glycerol-3-P_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00077">
        <property type="entry name" value="GPDHDRGNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48179">
        <property type="entry name" value="6-phosphogluconate dehydrogenase C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00957">
        <property type="entry name" value="NAD_G3PDH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0327">Glycosome</keyword>
    <keyword evidence="3 9 10" id="KW-0520">NAD</keyword>
    <keyword evidence="2 10" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glycerol-3-phosphate dehydrogenase NAD-dependent N-terminal" evidence="13">
        <location>
            <begin position="83"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="domain" description="Glycerol-3-phosphate dehydrogenase NAD-dependent C-terminal" evidence="14">
        <location>
            <begin position="261"/>
            <end position="401"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="7">
        <location>
            <position position="272"/>
        </location>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="88"/>
            <end position="93"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="188"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="221"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <begin position="336"/>
            <end position="337"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="336"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011009"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00048683"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00060503"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00084116"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR000114-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR000114-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR000114-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU000437"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU361243"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF01210"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF07479"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL51808.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="OUS49578.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="413" mass="43653" checksum="D4C13FD2C8A29AC1" modified="2006-11-14" version="1">MGRTRRDGAAATTVSATRRTRGEDGRGRRTRTHAGAYEAFKAGVSEEDRASIVGEWDKIMRWAAFVESAHARNDESVLKSAKKVAIMGGGSFGTAMATLLARNKGDLDVVILMRSDKDAASLNAEHRNLKYLPKYDLPVNIRATTDAREALSGSDFIIHAVPVQQSRAFLSGVKDFIDPKTPLLCLSKGLETGTCEMMSEIIPAGLGRDQPLAVLSGPTFAVELMQGLPTTIVAASEDEGLAIRVQQLFGSSCLRVNTSTDVTGVELSGAMKNVLAIAAGIVEGLELGNNAMASLVAQGVTEIRWLAGKLGARPETLAGVSGTGDIMLTCFVNLSRNRTVGVRLGSGESLEEILGSMSQVAEGVATAGAVVRLARRHRVNLPVLTAVACILDGDMDAKTAVDKIINLPQVPEV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AP7</accession>
    <name>Q01AP7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g03350</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51751.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078871.1">
        <property type="nucleotide sequence ID" value="XM_003078823.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AP7"/>
    <dbReference type="GeneID" id="9834216"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03350"/>
    <dbReference type="InParanoid" id="Q01AP7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="22"/>
            <end position="37"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51751.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="108" mass="11349" checksum="2391C3910742E6CE" modified="2006-11-14" version="1">MDASSDASTSSATTAANGKAAKGVKKTTKTKEKRHLSRQAARERMRKMRRAGDDGKEPATAATREAARRRNAAYYAATAGAAAVEEPSEAALDDEDDGALVPIVVTKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CD4</accession>
    <accession>A0A1Y5I372</accession>
    <accession>A0A454Y0G4</accession>
    <name>Q01CD4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">APETALA2-like protein 2</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">DNA-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_199996</name>
        <name evidence="8" type="ORF">OT_ostta03g03730</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53019.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43969.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078279.1">
        <property type="nucleotide sequence ID" value="XM_003078231.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CD4"/>
    <dbReference type="FunCoup" id="Q01CD4">
        <property type="interactions" value="29"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01CD4"/>
    <dbReference type="GeneID" id="9832847"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03730"/>
    <dbReference type="InParanoid" id="Q01CD4"/>
    <dbReference type="OMA" id="NMDINDY"/>
    <dbReference type="OrthoDB" id="568096at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003700">
        <property type="term" value="F:DNA-binding transcription factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.730.10">
        <property type="entry name" value="AP2/ERF domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001471">
        <property type="entry name" value="AP2/ERF_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036955">
        <property type="entry name" value="AP2/ERF_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016177">
        <property type="entry name" value="DNA-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32467">
        <property type="entry name" value="AP2-LIKE ETHYLENE-RESPONSIVE TRANSCRIPTION FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32467:SF213">
        <property type="entry name" value="OS03G0770700 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00380">
        <property type="entry name" value="AP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54171">
        <property type="entry name" value="DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51032">
        <property type="entry name" value="AP2_ERF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3 8" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="AP2/ERF" evidence="7">
        <location>
            <begin position="117"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="206"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="32"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="63"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="226"/>
            <end position="243"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51032"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL53019.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS43969.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="315" mass="34971" checksum="6ACFDE38632CDA60" modified="2006-11-14" version="1">MKVEELPIGVPRIQTARRAPRAEDAAMGTFGNGASPSESETVGTPGTGMEGAQWIERSRMRRERSGLKSRTESSETDSERSSEGDNLTLRSIEPKPVNERVTNVKATARRHDSRTSAYRGVSLLRQTGKFHAQINVQRKQLHLGFFFSEEEAARAYDRAAIFKASVEGGAICTNMDINDYKDEIPMLQSLTQRELLELLHKMKVKSNEASAPNSPRKASKPRAKSLQRECRTSHSEHSETEHVTIRVDAAEPPSSPRFDALSTAVGFVEHSRELSVGRIAASVQIISNTCPTVVDMHVSKRRRTRIWPRQAPAAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D13</accession>
    <accession>A0A1Y5I2N3</accession>
    <accession>A0A454XP95</accession>
    <name>Q01D13_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_207042</name>
        <name evidence="1" type="ORF">OT_ostta03g01450</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52790.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43751.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078050.1">
        <property type="nucleotide sequence ID" value="XM_003078002.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01D13"/>
    <dbReference type="STRING" id="70448.Q01D13"/>
    <dbReference type="GeneID" id="9833758"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01450"/>
    <dbReference type="InParanoid" id="Q01D13"/>
    <dbReference type="OMA" id="CAREECA"/>
    <dbReference type="OrthoDB" id="10543566at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052623">
        <property type="entry name" value="DAAF5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16216">
        <property type="entry name" value="DYNEIN ASSEMBLY FACTOR 5, AXONEMAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16216:SF2">
        <property type="entry name" value="DYNEIN AXONEMAL ASSEMBLY FACTOR 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL52790.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS43751.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="260" mass="28432" checksum="C021F9474302A4FF" modified="2006-11-14" version="1">MATLERLLVDASASEAEGLLGEALREAREAEDPASAVEGVVAVGVRHRLGRVRRATLSALADVAREWCDRRDLTFALTGGGSGRVNHFGALTRDVSPHVRAEFVRLCDSLLRDENGEVCAHAPRVLPYVLSALGDDIDDVRRVAEAVSTSSLTNFQDVVCRNLGDMLLPTLAELKNHAESGWSEDIIVRALTLTETMVRVAENRSTQFVPNVCDALLHAWSSTEPGNAKRRRIIKNVRDTLTRSCPDASEYVSAILQFDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D59</accession>
    <name>Q01D59_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">FAD linked oxidase, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta03g00930</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Cofactor biosynthesis; L-ascorbate biosynthesis.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52744.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078004.1">
        <property type="nucleotide sequence ID" value="XM_003077956.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01D59"/>
    <dbReference type="STRING" id="70448.Q01D59"/>
    <dbReference type="GeneID" id="9833711"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00930"/>
    <dbReference type="InParanoid" id="Q01D59"/>
    <dbReference type="OMA" id="AFPWFID"/>
    <dbReference type="OrthoDB" id="610608at2759"/>
    <dbReference type="UniPathway" id="UPA00132"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003885">
        <property type="term" value="F:D-arabinono-1,4-lactone oxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071949">
        <property type="term" value="F:FAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019853">
        <property type="term" value="P:L-ascorbic acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.465.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.2520">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.43.10">
        <property type="entry name" value="Uridine Diphospho-n-acetylenolpyruvylglucosamine Reductase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007173">
        <property type="entry name" value="ALO_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016166">
        <property type="entry name" value="FAD-bd_PCMH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036318">
        <property type="entry name" value="FAD-bd_PCMH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016167">
        <property type="entry name" value="FAD-bd_PCMH_sub1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016169">
        <property type="entry name" value="FAD-bd_PCMH_sub2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010031">
        <property type="entry name" value="FAD_lactone_oxidase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006094">
        <property type="entry name" value="Oxid_FAD_bind_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43762:SF5">
        <property type="entry name" value="FAD-BINDING PCMH-TYPE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43762">
        <property type="entry name" value="L-GULONOLACTONE OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04030">
        <property type="entry name" value="ALO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01565">
        <property type="entry name" value="FAD_binding_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56176">
        <property type="entry name" value="FAD-binding/transporter-associated domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51387">
        <property type="entry name" value="FAD_PCMH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="4">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162526" evidence="4">
        <location>
            <begin position="35"/>
            <end position="575"/>
        </location>
    </feature>
    <feature type="domain" description="FAD-binding PCMH-type" evidence="5">
        <location>
            <begin position="45"/>
            <end position="223"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005147"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51387"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL52744.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="575" mass="63455" checksum="D59AB366A1A539EB" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>Q01DC9</accession>
    <name>Q01DC9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g00230</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52674.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077934.1">
        <property type="nucleotide sequence ID" value="XM_003077886.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01DC9"/>
    <dbReference type="GeneID" id="9832936"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00230"/>
    <dbReference type="InParanoid" id="Q01DC9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="42"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="144"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="166"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="200"/>
            <end position="240"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL52674.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="240" mass="25968" checksum="D08C8AE302F652B4" modified="2006-11-14" version="1">MSRADARRRVARRIRDGVHDCVSPKSAPAASRATTVAAKFQWVFILVVTACALASVAHALEDGGETRSMARRLLSFYYQRRPSGAGALKAKHGFSTHDGVKRGSQSANWVGDEIGRHVSFTAGGPLPEATVVSSEAGETLEAVEMEDPAECDEGKEWSKANNACEEKEEEKEEEEEEEKEEEKEEEKEEDAEIGEGKAEEDADEVEEEAAGEAAPEEAGEAAPEEGPEEEKGEGEESDAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="65" xmlns="https://uniprot.org/uniprot">
    <accession>Q01E24</accession>
    <name>Q01E24_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">DNA methylase, N-6 adenine-specific, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g03150</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52429.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075157.1">
        <property type="nucleotide sequence ID" value="XM_003075109.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01E24"/>
    <dbReference type="GeneID" id="9837237"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03150"/>
    <dbReference type="InParanoid" id="Q01E24"/>
    <dbReference type="OMA" id="YQETSCA"/>
    <dbReference type="OrthoDB" id="10551982at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002052">
        <property type="entry name" value="DNA_methylase_N6_adenine_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007848">
        <property type="entry name" value="Small_mtfrase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050210">
        <property type="entry name" value="tRNA_Adenine-N(6)_MTase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47739">
        <property type="entry name" value="TRNA1(VAL) (ADENINE(37)-N6)-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47739:SF1">
        <property type="entry name" value="TRNA1(VAL) (ADENINE(37)-N6)-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05175">
        <property type="entry name" value="MTS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00092">
        <property type="entry name" value="N6_MTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase small" evidence="1">
        <location>
            <begin position="83"/>
            <end position="175"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF05175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL52429.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="33411" checksum="54D3C1E9E3272E15" modified="2006-11-14" version="1">MRAARGLVVLTSPRVRRLNIARTSPYIASDVVTVHPDETLDVLGRSKLKAVQSRVGYRSGVDALALAWRAHASSTTKTDEYERLRIADLGAGSSGAVGLAYALAREASVVALFELQSSSVERLRRTIEANRRAIEKVGLDVEVIEADCGDLGEAEGFRGAFDVVLTNPPYFDESKGTLAGRSEERRIGRFESTASLEDFCTFAKTMLKEDGGEFHVVYPFFQRERLERAMVDVFCNVRVAACYDYPGADRASLVFGSAKTGDKCGKIELEPFALHHRPRESDGNRAYVDDFERFLAKVAESDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FP5</accession>
    <accession>A0A1Y5I5J6</accession>
    <accession>A0A454XKC3</accession>
    <name>Q01FP5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">ALA-interacting subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_142123</name>
        <name evidence="8" type="ORF">OT_ostta01g05450</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the CDC50/LEM3 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50449.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42442.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074598.1">
        <property type="nucleotide sequence ID" value="XM_003074551.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FP5"/>
    <dbReference type="FunCoup" id="Q01FP5">
        <property type="interactions" value="1652"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FP5"/>
    <dbReference type="GeneID" id="9832520"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05450"/>
    <dbReference type="InParanoid" id="Q01FP5"/>
    <dbReference type="OMA" id="WWTDTNV"/>
    <dbReference type="OrthoDB" id="340608at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005045">
        <property type="entry name" value="CDC50/LEM3_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10926:SF0">
        <property type="entry name" value="CDC50, ISOFORM A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10926">
        <property type="entry name" value="CELL CYCLE CONTROL PROTEIN 50"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03381">
        <property type="entry name" value="CDC50"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF015840">
        <property type="entry name" value="DUF284_TM_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="285"/>
            <end position="307"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009457"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRNR" id="PIRNR015840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL50449.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS42442.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="328" mass="35880" checksum="9651CD2BCAF8EC94" modified="2006-11-14" version="1">MGSKKPAYSTFSQQQISGRRPALSPVHTAKISFALAIPFMAVGGAVWHGVKDLQTLGYRYDDVTACSNGFFPTAAEEQSKISINGAGTTCSVTLTATEKLKAPVYVYYELGNFYQNHRAYVRDLDYFQLSEGASASQGLCTTNIKNATGADIVPCGVQAWSYFNDTYTVKLDGTTVAIDDNNIAWSADVNYRFGDYAPENMNTEQATRGGAQISGNSVRGDEHFVTWMRTAAFSNFRKLLGKIEVDIQEGTTITVDINNLYNTYKFNGEKHIVFATNSWVGGSNVVLPALYLLVGALFTCLGVFALVMEYYLKNAHSIGYAGYGIEEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GH3</accession>
    <name>Q01GH3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Class II glutamine amidotransferase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g02640</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50171.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074320.1">
        <property type="nucleotide sequence ID" value="XM_003074273.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GH3"/>
    <dbReference type="GeneID" id="9834694"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02640"/>
    <dbReference type="InParanoid" id="Q01GH3"/>
    <dbReference type="OMA" id="KARTHEC"/>
    <dbReference type="OrthoDB" id="496866at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017932">
        <property type="entry name" value="GATase_2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13537">
        <property type="entry name" value="GATase_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glutamine amidotransferase type-2" evidence="1">
        <location>
            <begin position="62"/>
            <end position="144"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF13537"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL50171.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="238" mass="25485" checksum="92CFEE49E7D0F043" modified="2006-11-14" version="1">MADASFVCFVGAKKRVVGATAGRCRARSEQVATKELGCDVVKDLGLAGFLSAEAKARTHECEDTGTVTVFIGELENLEEMAREVDLPSDANPAHVVSQMRSTFGTSFLDELRGKWAFATVTPQRESVFAAVDSESSLTIYRGRGTEGGVVILHAQEGSGFNPKKCEALDVFELTKIPAGSFISGNKHITPHRYVQVKSDDDLYAVYNTFDEVPYSGLNDVSDLKASLGAAEAHAVVSG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GW3</accession>
    <name>Q01GW3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Transcription initiation factor TFIID, 23-30kDa subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta01g01210</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the TAF10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50031.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074179.1">
        <property type="nucleotide sequence ID" value="XM_003074133.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GW3"/>
    <dbReference type="FunCoup" id="Q01GW3">
        <property type="interactions" value="1327"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GW3"/>
    <dbReference type="GeneID" id="9834736"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01210"/>
    <dbReference type="InParanoid" id="Q01GW3"/>
    <dbReference type="OMA" id="RECNEDM"/>
    <dbReference type="OrthoDB" id="154356at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000124">
        <property type="term" value="C:SAGA complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005669">
        <property type="term" value="C:transcription factor TFIID complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990841">
        <property type="term" value="F:promoter-specific chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016251">
        <property type="term" value="F:RNA polymerase II general transcription initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006367">
        <property type="term" value="P:transcription initiation at RNA polymerase II promoter"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07982">
        <property type="entry name" value="HFD_TAF10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003923">
        <property type="entry name" value="TAF10"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21242">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID SUBUNIT 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21242:SF0">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID SUBUNIT 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03540">
        <property type="entry name" value="TAF10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01443">
        <property type="entry name" value="TFIID30KDSUB"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0804">Transcription</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="133"/>
            <end position="162"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00025730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL50031.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="162" mass="18527" checksum="C39DD5D8C7B1B605" modified="2006-11-14" version="1">MDRTRAEASTEETYPGVPGIPRADVDAFLSRLDDCQPVIPDELTNHYLKRAGVREPDVRVTRLISLVTEQFVQSVADDAYRCAVQRHQAQAKDKRERGYDTRDKRIVLENEDLAAALKDHGVNLHKPPYYVGAARPEEVEEQEEAVKEELNEEPTEKKRRSN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2025-10-08" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3G3</accession>
    <name>Q0P3G3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="18">Mitochondrion, complete genome</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Ribosomal protein S7</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="18" type="ordered locus">OtMtg00280</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="18"/>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18 19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC1108</strain>
            <strain evidence="7">RCC1110</strain>
            <strain evidence="8">RCC1112</strain>
            <strain evidence="9">RCC1114</strain>
            <strain evidence="10">RCC1115</strain>
            <strain evidence="11">RCC1116</strain>
            <strain evidence="12">RCC1117</strain>
            <strain evidence="13">RCC1118</strain>
            <strain evidence="14">RCC1123</strain>
            <strain evidence="15">RCC1558</strain>
            <strain evidence="16">RCC1559</strain>
            <strain evidence="17">RCC1561</strain>
            <strain evidence="5">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uS7 family.</text>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42707.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42750.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42793.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42836.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967298">
        <property type="protein sequence ID" value="AGR42879.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42922.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42965.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR43008.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967302">
        <property type="protein sequence ID" value="AGR43051.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43094.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967304">
        <property type="protein sequence ID" value="AGR43137.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43180.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967306">
        <property type="protein sequence ID" value="AGR43223.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36414.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3G3"/>
    <dbReference type="KEGG" id="ota:OstapMp28"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005763">
        <property type="term" value="C:mitochondrial small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd15484">
        <property type="entry name" value="uS7_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.455.10">
        <property type="entry name" value="Ribosomal protein S7 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000235">
        <property type="entry name" value="Ribosomal_uS7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023798">
        <property type="entry name" value="Ribosomal_uS7_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036823">
        <property type="entry name" value="Ribosomal_uS7_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034643">
        <property type="entry name" value="RPS7_plant"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11205">
        <property type="entry name" value="RIBOSOMAL PROTEIN S7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00177">
        <property type="entry name" value="Ribosomal_S7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002122">
        <property type="entry name" value="RPS7p_RPS7a_RPS5e_RPS7o"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47973">
        <property type="entry name" value="Ribosomal protein S7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="18" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 5" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Small ribosomal subunit protein uS7" evidence="4">
        <location>
            <begin position="9"/>
            <end position="157"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007151"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="AGR42707.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="AGR42750.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="AGR42793.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="AGR42836.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="AGR42879.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="AGR42922.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="AGR42965.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="AGR43008.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="AGR43051.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AGR43094.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR43137.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR43180.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="AGR43223.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CAL36414.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="165" mass="19424" checksum="8D48DDBB066544B8" modified="2006-09-19" version="1">MVKLFSQDILFTPELNSSSIFKKLLQNMLKKGNKKKAQRLLFAVIFLVQQMYPTIPKDQIFVQAIQNIQPSFEFKKARVGGMSQFIPGAKKPEKQENLAIRWILALAKEKQRKTKIVKNKQYGFEYFLAQEILLAFKNESDLRNKKLEMHKLAETNKALAYQRWW</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3N6</accession>
    <name>PSBE_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Cytochrome b559 subunit alpha</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="1">PSII reaction center subunit V</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">psbE</name>
        <name type="ordered locus">OtCpg00160</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">This b-type cytochrome is tightly associated with the reaction center of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>heme b</name>
            <dbReference type="ChEBI" id="CHEBI:60344"/>
        </cofactor>
        <text evidence="1">With its partner (PsbF) binds heme. PSII binds additional chlorophylls, carotenoids and specific lipids.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">Heterodimer of an alpha subunit and a beta subunit. PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, at least 3 peripheral proteins of the oxygen-evolving complex and a large number of cofactors. It forms dimeric complexes.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the PsbE/PsbF family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36341.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717219.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3N6"/>
    <dbReference type="SMR" id="Q0P3N6"/>
    <dbReference type="FunCoup" id="Q0P3N6">
        <property type="interactions" value="15"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3N6"/>
    <dbReference type="GeneID" id="4238884"/>
    <dbReference type="KEGG" id="ota:OstapCp16"/>
    <dbReference type="eggNOG" id="ENOG502S3QA">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3N6"/>
    <dbReference type="OrthoDB" id="1839964at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009539">
        <property type="term" value="C:photosystem II reaction center"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009055">
        <property type="term" value="F:electron transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009767">
        <property type="term" value="P:photosynthetic electron transport chain"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.860">
        <property type="entry name" value="Photosystem II cytochrome b559, alpha subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00642">
        <property type="entry name" value="PSII_PsbE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006217">
        <property type="entry name" value="PSII_cyt_b559_asu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037025">
        <property type="entry name" value="PSII_cyt_b559_asu_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006216">
        <property type="entry name" value="PSII_cyt_b559_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013081">
        <property type="entry name" value="PSII_cyt_b559_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013082">
        <property type="entry name" value="PSII_cytb559_asu_lum"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01332">
        <property type="entry name" value="cyt_b559_alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33391">
        <property type="entry name" value="CYTOCHROME B559 SUBUNIT BETA-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33391:SF9">
        <property type="entry name" value="CYTOCHROME B559 SUBUNIT BETA-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00283">
        <property type="entry name" value="Cytochrom_B559"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00284">
        <property type="entry name" value="Cytochrom_B559a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000036">
        <property type="entry name" value="PsbE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF161045">
        <property type="entry name" value="Cytochrome b559 subunits"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00537">
        <property type="entry name" value="CYTOCHROME_B559"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0249">Electron transport</keyword>
    <keyword id="KW-0349">Heme</keyword>
    <keyword id="KW-0408">Iron</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0479">Metal-binding</keyword>
    <keyword id="KW-0602">Photosynthesis</keyword>
    <keyword id="KW-0604">Photosystem II</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <keyword id="KW-0813">Transport</keyword>
    <feature type="chain" id="PRO_0000275713" description="Cytochrome b559 subunit alpha">
        <location>
            <begin position="1"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="21"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="1">
        <location>
            <position position="23"/>
        </location>
        <ligand>
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
            <note>ligand shared with beta subunit</note>
        </ligand>
        <ligandPart>
            <name>Fe</name>
            <dbReference type="ChEBI" id="CHEBI:18248"/>
        </ligandPart>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00642"/>
        </source>
    </evidence>
    <sequence length="82" mass="9225" checksum="81316E2DFD89622B" modified="2006-09-19" version="1">MSGSTGERPFSDIVTSIRYWVIHSVTIPSLFIAGWLFVSTGLAYDVFGTPRPNEYFTEERQELPLISDRYGALAQLDDLVPN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXJ3</accession>
    <name>A0A090LXJ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g00880</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96526.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838143.1">
        <property type="nucleotide sequence ID" value="XM_022985244.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXJ3"/>
    <dbReference type="STRING" id="70448.A0A090LXJ3"/>
    <dbReference type="GeneID" id="9835009"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00880"/>
    <dbReference type="InParanoid" id="A0A090LXJ3"/>
    <dbReference type="OrthoDB" id="10257049at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="213"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="219"/>
            <end position="236"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="248"/>
            <end position="261"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96526.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="295" mass="32037" checksum="2F8F063DC84551E2" modified="2014-11-26" version="1">MSKDEIRSVFAFLVTRADDVTGEYDVDYDTFASEVEPRTRRDEEMKEAYALCDELIGCGAVAAQILEILNNPNIEAFSDETDWVGADEWAAMRDTRAESGRGVGTASDFAREAQLISAGIRACRLNRPRDIERLVDDEGLDVDARDETNEGQTLLMISAANGNKAACKKLLILGAMPDALDTLGRTAVDVAAKYNHFALAEYLQTHGVPLGSDGADGVTHSKENYEPFSESSRHESPGPGKSASYRDNDDDDDDDDDDGDGEFASPSAPPMDVDAALAVDERRAVDYQSPLLTPD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXR1</accession>
    <name>A0A090LXR1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g01820</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96596.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074240.2">
        <property type="nucleotide sequence ID" value="XM_003074194.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXR1"/>
    <dbReference type="GeneID" id="9834936"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01820"/>
    <dbReference type="InParanoid" id="A0A090LXR1"/>
    <dbReference type="OrthoDB" id="41532at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43072:SF60">
        <property type="entry name" value="L-2,4-DIAMINOBUTYRIC ACID ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43072">
        <property type="entry name" value="N-ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="N-acetyltransferase" evidence="2">
        <location>
            <begin position="136"/>
            <end position="293"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="7"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96596.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="318" mass="34473" checksum="0BEE8A3F9DD589C3" modified="2014-11-26" version="1">MAPPTRATREATARRERAGVRAREPASRALQRPRRPTTTTTRSMGAGDDAGETMVGSARADGRARRVLDGPKPTLIVDLGAGTVKVAPTRRQKSAATTVREQAVKRVSVEMKNKGNVNIGMLEAEDVDDATNLVMDLFFKVRPQDILAKNRLRFEQSQRVRGGLLDGVQKAEDRILIGAKVGSVLVGIAEVSLPNGNRFGADRLQPRAPKDKAYLSDVCVSPTQRGRGIGKQLVLAAERAMVNMGENILYTHTKVDNEAAQILFEKCGYEEPPEIKATLTSAQIAQRSSKNNPFAKLGLVDVGHILLAKPLTNTQLPP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXS9</accession>
    <name>A0A090LXS9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Eukaryotic translation initiation factor 5A</fullName>
            <shortName evidence="4">eIF-5A</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta01g03190</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Translation factor that promotes translation elongation and termination, particularly upon ribosome stalling at specific amino acid sequence contexts. Binds between the exit (E) and peptidyl (P) site of the ribosome and promotes rescue of stalled ribosome: specifically required for efficient translation of polyproline-containing peptides as well as other motifs that stall the ribosome. Acts as ribosome quality control (RQC) cofactor by joining the RQC complex to facilitate peptidyl transfer during CAT tailing step.</text>
    </comment>
    <comment type="PTM">
        <text evidence="4">eIF-5A seems to be the only eukaryotic protein to have a hypusine residue which is a post-translational modification of a lysine by the addition of a butylamino group.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the eIF-5A family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96685.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838238.1">
        <property type="nucleotide sequence ID" value="XM_022985353.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXS9"/>
    <dbReference type="FunCoup" id="A0A090LXS9">
        <property type="interactions" value="1444"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXS9"/>
    <dbReference type="GeneID" id="34945515"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03190"/>
    <dbReference type="InParanoid" id="A0A090LXS9"/>
    <dbReference type="OrthoDB" id="9975114at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043022">
        <property type="term" value="F:ribosome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003746">
        <property type="term" value="F:translation elongation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045901">
        <property type="term" value="P:positive regulation of translational elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045905">
        <property type="term" value="P:positive regulation of translational termination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd04468">
        <property type="entry name" value="S1_eIF5A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.30.30:FF:000012">
        <property type="entry name" value="Eukaryotic translation initiation factor 5A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000034">
        <property type="entry name" value="Eukaryotic translation initiation factor 5A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001884">
        <property type="entry name" value="IF5A-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048670">
        <property type="entry name" value="IF5A-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020189">
        <property type="entry name" value="IF5A_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014722">
        <property type="entry name" value="Rib_uL2_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019769">
        <property type="entry name" value="Trans_elong_IF5A_hypusine_site"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008991">
        <property type="entry name" value="Translation_prot_SH3-like_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00037">
        <property type="entry name" value="eIF_5A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11673">
        <property type="entry name" value="TRANSLATION INITIATION FACTOR 5A FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01287">
        <property type="entry name" value="eIF-5a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21485">
        <property type="entry name" value="IF5A-like_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF003025">
        <property type="entry name" value="eIF5A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01376">
        <property type="entry name" value="eIF-5a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50104">
        <property type="entry name" value="Translation proteins SH3-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00302">
        <property type="entry name" value="IF5A_HYPUSINE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0251">Elongation factor</keyword>
    <keyword evidence="3 4" id="KW-0385">Hypusine</keyword>
    <keyword evidence="2 4" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Translation initiation factor 5A C-terminal" evidence="6">
        <location>
            <begin position="87"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023071"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU362005"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM01376"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96685.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="166" mass="18019" checksum="D958F38E55AE96D8" modified="2014-11-26" version="1">MSDAEHEVETFESADAGASHTVPMQAGSVRKGGFIVVKGRPTKVLDVTTSKTGKHGHAKCHFFALDIFTNKKVEELVPSSHNLEVPIVNRVEYTLLDIDEDDHMSLMAENGDTREDLKLPSGHDDADKLAEQIRVAFDEGKEVAVTILCSMGIEQASAMKEINAGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXY4</accession>
    <name>A0A090LXY4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Histone-fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta01g02970</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TAF12 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96671.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838229.1">
        <property type="nucleotide sequence ID" value="XM_022985342.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXY4"/>
    <dbReference type="STRING" id="70448.A0A090LXY4"/>
    <dbReference type="GeneID" id="9836401"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02970"/>
    <dbReference type="InParanoid" id="A0A090LXY4"/>
    <dbReference type="OrthoDB" id="2193432at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000124">
        <property type="term" value="C:SAGA complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005669">
        <property type="term" value="C:transcription factor TFIID complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017025">
        <property type="term" value="F:TBP-class protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051123">
        <property type="term" value="P:RNA polymerase II preinitiation complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07981">
        <property type="entry name" value="HFD_TAF12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037794">
        <property type="entry name" value="TAF12"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003228">
        <property type="entry name" value="TFIID_TAF12_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12264">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID SUBUNIT 12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12264:SF21">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID SUBUNIT 12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03847">
        <property type="entry name" value="TFIID_20kDa"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="Transcription initiation factor TFIID subunit 12" evidence="6">
        <location>
            <begin position="53"/>
            <end position="120"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007530"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF03847"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96671.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="183" mass="19979" checksum="27CD6E2C38E1C1C7" modified="2014-11-26" version="1">MSGRQKKQTVEEQQAALKQREAAQARLVAAQQAAAAAAAVAGKRGDDGGHALTKDELQDMLKEFAPGLEFDSAVEDVLLEIVDDFVDTVLDHSLMLAKHRGSEEIEPKDVLMHLERQWDMYIPGYSGEEVRQYPQKRMDLHANRMAAVRRSVAAATAAQNEAKKQVKLAAERAAKKGGDAEGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY97</accession>
    <name>A0A090LY97_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">(Uracil-5)-methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g04010</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA M5U methyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96746.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838274.1">
        <property type="nucleotide sequence ID" value="XM_022985391.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY97"/>
    <dbReference type="FunCoup" id="A0A090LY97">
        <property type="interactions" value="1660"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LY97"/>
    <dbReference type="GeneID" id="9834849"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04010"/>
    <dbReference type="InParanoid" id="A0A090LY97"/>
    <dbReference type="OrthoDB" id="10250660at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009451">
        <property type="term" value="P:RNA modification"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006396">
        <property type="term" value="P:RNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.1070">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025714">
        <property type="entry name" value="Methyltranfer_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030390">
        <property type="entry name" value="MeTrfase_TrmA_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030391">
        <property type="entry name" value="MeTrfase_TrmA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045850">
        <property type="entry name" value="TRM2_met"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010280">
        <property type="entry name" value="U5_MeTrfase_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45904">
        <property type="entry name" value="TRNA (URACIL-5-)-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45904:SF2">
        <property type="entry name" value="TRNA (URACIL-5-)-METHYLTRANSFERASE HOMOLOG A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13847">
        <property type="entry name" value="Methyltransf_31"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05958">
        <property type="entry name" value="tRNA_U5-meth_tr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51687">
        <property type="entry name" value="SAM_MT_RNA_M5U"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01230">
        <property type="entry name" value="TRMA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01231">
        <property type="entry name" value="TRMA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 4" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2 4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="7">
        <location>
            <begin position="395"/>
            <end position="453"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="216"/>
            <end position="270"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="244"/>
            <end position="261"/>
        </location>
    </feature>
    <feature type="active site" evidence="5">
        <location>
            <position position="546"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="4">
        <location>
            <position position="546"/>
        </location>
    </feature>
    <feature type="binding site" evidence="4">
        <location>
            <position position="370"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="4">
        <location>
            <position position="420"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="4">
        <location>
            <position position="518"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01024"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF13847"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96746.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="598" mass="64888" checksum="54194EB0C95213BB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZS7</accession>
    <name>A0A090LZS7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta04g01680</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97520.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078697.2">
        <property type="nucleotide sequence ID" value="XM_003078649.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZS7"/>
    <dbReference type="FunCoup" id="A0A090LZS7">
        <property type="interactions" value="331"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZS7"/>
    <dbReference type="GeneID" id="9833882"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01680"/>
    <dbReference type="InParanoid" id="A0A090LZS7"/>
    <dbReference type="OrthoDB" id="9332038at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd14133">
        <property type="entry name" value="PKc_DYRK_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050494">
        <property type="entry name" value="Ser_Thr_dual-spec_kinase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24058">
        <property type="entry name" value="DUAL SPECIFICITY PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24058:SF124">
        <property type="entry name" value="PROTEIN KINASE SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 8" id="KW-0418">Kinase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="7">
        <location>
            <begin position="278"/>
            <end position="580"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="37"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="177"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="50"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="177"/>
            <end position="202"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="227"/>
            <end position="237"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97520.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="586" mass="66157" checksum="567A302A5E13C0C8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0F8</accession>
    <name>A0A090M0F8_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">Carbon-nitrogen hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g03760</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97666.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078913.2">
        <property type="nucleotide sequence ID" value="XM_003078865.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0F8"/>
    <dbReference type="STRING" id="70448.A0A090M0F8"/>
    <dbReference type="GeneID" id="9834151"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03760"/>
    <dbReference type="InParanoid" id="A0A090M0F8"/>
    <dbReference type="OrthoDB" id="10250282at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016811">
        <property type="term" value="F:hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07565">
        <property type="entry name" value="aliphatic_amidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.110.10">
        <property type="entry name" value="Carbon-nitrogen hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050345">
        <property type="entry name" value="Aliph_Amidase/BUP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003010">
        <property type="entry name" value="C-N_Hydrolase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036526">
        <property type="entry name" value="C-N_Hydrolase_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009802">
        <property type="entry name" value="PRK13286.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43674:SF14">
        <property type="entry name" value="ALIPHATIC AMIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43674">
        <property type="entry name" value="NITRILASE C965.09-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00795">
        <property type="entry name" value="CN_hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56317">
        <property type="entry name" value="Carbon-nitrogen hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50263">
        <property type="entry name" value="CN_HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CN hydrolase" evidence="2">
        <location>
            <begin position="1"/>
            <end position="240"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50263"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97666.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="334" mass="36878" checksum="C378622343D68CA8" modified="2014-11-26" version="1">MPRLHTHEEVMSNVDAICDVVRGVKRGLPGMDLIIFPEYSTMGIMYDKTECLATAQTIPGPATDKFCAVCKEVGVWGVFSITGEVNDSSVKGKAPYNALVLVDDQGAIVQKYRKIMPWCPIEGWYPGDRVYVSRGPKGMKISLIICDDGNYPEIWRECATQGAELVVRCQGYMYPAKEQQIMMAKCMAWCNGIYVAVANASGFDGVYSYFGHSCIVAADGRTLGECGTEENSMNYAQLSISAIRDARANDQSQNHLFKLLHRGYTGVYASGDGDKGVAKCPFEFYDTWVRNPELARAQIETLTRSTIGVACCPVNGIPRPELAEHDPQMEECLR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2P0</accession>
    <name>A0A090M2P0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">carotenoid 9,10-dioxygenase</fullName>
            <ecNumber evidence="5">1.14.99.n4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g04480</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <reaction evidence="6">
            <text>all-trans-zeaxanthin + 2 O2 = 4,9-dimethyldodeca-2,4,6,8,10-pentaenedial + 2 (3R)-hydroxy-beta-ionone</text>
            <dbReference type="Rhea" id="RHEA:26393"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:27547"/>
            <dbReference type="ChEBI" id="CHEBI:53171"/>
            <dbReference type="ChEBI" id="CHEBI:53173"/>
            <dbReference type="EC" id="1.14.99.n4"/>
        </reaction>
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            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
        <text evidence="7">Binds 1 Fe(2+) ion per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the carotenoid oxygenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.14.99.n4" evidence="5"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="entry name" value="RPE65"/>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0408">Iron</keyword>
    <keyword evidence="2 7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
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        <location>
            <begin position="1"/>
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        </location>
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        <location>
            <position position="252"/>
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        <ligand>
            <name>Fe cation</name>
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        <ligand>
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        <location>
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        <ligand>
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        <ligand>
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            <dbReference type="ChEBI" id="CHEBI:24875"/>
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        </ligand>
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        <source>
            <dbReference type="ARBA" id="ARBA00006787"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
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    </evidence>
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    </evidence>
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        <source>
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    </evidence>
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    </evidence>
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    </evidence>
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        <source>
            <dbReference type="PIRSR" id="PIRSR604294-1"/>
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    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF96782.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    </evidence>
    <sequence length="645" mass="72113" checksum="58111111C3D9E691" modified="2014-11-26" version="1"> </sequence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            <dbReference type="PubMed" id="16868079"/>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="Proteomes" id="UP000009170">
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="20"/>
            <end position="39"/>
        </location>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="Picard A."/>
                <person name="Delseny M."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    <sequence length="182" mass="20787" checksum="2E85B0FA286B37D7" modified="2014-11-26" version="1">MNALVGPLKKAVFEKDAEFSRSCYVHGGKKHRPDMVLDNAMDDNVKFVFDLKNVAPCTRIGSDIVTVADHLRIAEENKRNSPAWKDFVPQDGMACEFVPFAIGWYGEMGREVKSFVRRVADHHIGDAYTKEWRIRRILAQVQVKHLNLIGVYLKTVRGEYERVGAAKKSNRGLPTLEFRIRV</sequence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
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                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98600.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080183.2">
        <property type="nucleotide sequence ID" value="XM_003080135.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2Y0"/>
    <dbReference type="GeneID" id="9836830"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00830"/>
    <dbReference type="InParanoid" id="A0A090M2Y0"/>
    <dbReference type="OrthoDB" id="10628132at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="207"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="104"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="222"/>
            <end position="233"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98600.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="248" mass="28381" checksum="E643A8D16C8A45F2" modified="2014-11-26" version="1">MAYGAPGPAPAFGEAAHRVNTGDRLMPFSDARERKSRSRAAVRAIERRTNPWYVVCALVVVVMWLARYSRREVVSKRHVRRHRDGLDGDLREALARIGRSENDLFEARKSRERYVRENDSLRAELEAVRHEAETWKLEAEKAKKTSDSERGCEKQLKEAKLEAEHARHEKKGCELELERAKHEAQFTREHIKEEVIKEETEALEKRIVEDEKAEASQLDAESPIKSKTDEPKEVNTSSAGTGASARRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M307</accession>
    <name>A0A090M307_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Mitochondrial chaperone BCS1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta07g00590</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the AAA ATPase family. BCS1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98586.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M307">
        <property type="interactions" value="1033"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M307"/>
    <dbReference type="InParanoid" id="A0A090M307"/>
    <dbReference type="OrthoDB" id="497326at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057495">
        <property type="entry name" value="AAA_lid_BCS1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050747">
        <property type="entry name" value="Mitochondrial_chaperone_BCS1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23070">
        <property type="entry name" value="BCS1 AAA-TYPE ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25426">
        <property type="entry name" value="AAA_lid_BCS1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="5">
        <location>
            <begin position="65"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="6">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98586.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="288" mass="31998" checksum="1129EA23017CFD64" modified="2014-11-26" version="1" fragment="single">XAPSSRHEGGGHRVYRGEQHWVPSEKPSRPLDTVVLPTGARDMIERDVREFLDSERWYVDRGLPYRRGYLLHGLPGTGKTSLVFALAGHFGLPLYVVRLSDERLCDEGLHRLFRTTEKRSIILLDDVDAPGANAVFRELQPGESTGNLSVQSTLSLLDGVTSVDGRLIFLSCRDKSALNQTLIRPGRFDVILRFDAPGKEQIESYFNHFFADFGGDVPSMGAEFAELAAHVDTQPKSMAALQVLFLSHKSNPRDALESMRARISGQKRSITFGARSRNSRRDHSAAAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M315</accession>
    <name>A0A090M315_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g06410</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96922.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074692.2">
        <property type="nucleotide sequence ID" value="XM_003074644.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M315"/>
    <dbReference type="GeneID" id="9836494"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06410"/>
    <dbReference type="InParanoid" id="A0A090M315"/>
    <dbReference type="OrthoDB" id="498993at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="136"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="250"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="12"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="148"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="214"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="293"/>
            <end position="302"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96922.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="418" mass="44856" checksum="2CD1C07C0EF08759" modified="2014-11-26" version="1">MAESASMAPAEAAKRENGPLGRERFEISKLRDGNGRERRGGKRSAMPRTPGSAIAAPKTPGSGHALYGAFEVNSTGRKLSRVEKELASLAPWAWDPRAGTHAPGPSALRDFSEVVADKVIAASASGRAEKIQPKTFDRTLLSAGKTPGGREETPAPRTAPERAGEGGKRNRASMKAENLTPVALANTLDRVAAASAKKPKRASERTKALAKANEPQRVEDITEKENRNRQISAKTKTEKIAPRPALRDNTAKMTNGASAKGATKPSKKELATPTVAEEQTAKRSRASRKETTHVQTPQTAKAFQTPVPSKKKARAFAVEGLKTPAKEARSAASALRESFVLEMALARTYVKAIKRPIIPAAKPSKRLLEAYRAFSRACATNREMRSISDEPVRIITPGVALKRGLDILRAEDQSATVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M393</accession>
    <accession>A0A1Y5I306</accession>
    <accession>A0A454XM58</accession>
    <name>A0A090M393_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">26S proteasome subunit P45</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="13">P-loop containing nucleoside triphosphate hydrolase protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_147187</name>
        <name evidence="12" type="ORF">OT_ostta03g02880</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 9">Belongs to the AAA ATPase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97142.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="protein sequence ID" value="OUS43886.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="interactions" value="1912"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M393"/>
    <dbReference type="InParanoid" id="A0A090M393"/>
    <dbReference type="OrthoDB" id="2013077at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="term" value="F:ATP hydrolysis activity"/>
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        <property type="project" value="InterPro"/>
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        <property type="entry name" value="RecA-like_PAN_like"/>
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    </dbReference>
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        <property type="entry name" value="26S protease regulatory subunit, putative"/>
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        <property type="entry name" value="26S proteasome regulatory subunit 4"/>
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    </dbReference>
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        <property type="entry name" value="26S proteasome regulatory subunit 4"/>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="26S_Proteasome_ATPase"/>
    </dbReference>
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        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032501">
        <property type="entry name" value="Prot_ATP_ID_OB_2nd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23073">
        <property type="entry name" value="26S PROTEASOME REGULATORY SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16450">
        <property type="entry name" value="Prot_ATP_ID_OB_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5 9" id="KW-0547">Nucleotide-binding</keyword>
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    <keyword evidence="7 12" id="KW-0647">Proteasome</keyword>
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        <location>
            <begin position="224"/>
            <end position="363"/>
        </location>
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    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="54"/>
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    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00006914"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF97142.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS43886.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="446" mass="49507" checksum="0DF3C2FB10213515" modified="2014-11-26" version="1">MGNGQSADGGADGDGDLNRGRGRRKQEKKKYEPPAPPMRVGKKKKKTGIEGHTRLPEVFPASKCKLRMLKLERVKDYLLMEEEFVGNQERLKPREERDEDEQSKIDEMRGAPMSVGSLEEIIDDTHGIVSSSIGPEYYVNIASFVDKSQLEPGCAVLLHHKNSAVVGTLADDVDPMVSVMKVDKAPLESYADVGGLEEQIQEIKEAVELPLTHPELYEDIGIKPPKGVILYGAPGTGKTLLAKAVANSTSATFLRIVGSELIQKYLGDGPKLVRELFRVADEMSPSIVFMDEIDAVGTKRYDSQSGGEREIQRTMLELLNQMDGFDSRGDVKVIMATNRIESLDPALLRPGRIDRKIEFPLPDVKTKRHIFNIHTGRMNLSADVQLEEFVMAKDELSGADIKALCTEAGLLALRERRMQVTHADFSKAKEKVLYKKKEGVPEGMFT</sequence>
</entry>
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    <accession>A0A090M3D2</accession>
    <accession>A0A1Y5IH04</accession>
    <accession>A0A454Y021</accession>
    <name>A0A090M3D2_OSTTA</name>
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        <submittedName>
            <fullName evidence="10 11">ATPase, V0 complex, subunit E1/E2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_190909</name>
        <name evidence="10" type="ORF">OT_ostta07g02690</name>
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    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the V-ATPase e1/e2 subunit family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98740.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS47363.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="OrthoDB" id="1508846at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033179">
        <property type="term" value="C:proton-transporting V-type ATPase, V0 domain"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="ATPase_V0-cplx_e1/e2_su"/>
    </dbReference>
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        <property type="entry name" value="ATP_synt_H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="31"/>
            <end position="54"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008328"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98740.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS47363.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="70" mass="8104" checksum="D40005523E6934C0" modified="2014-11-26" version="1">MVAFFGTLVFAALGFAFYAHVESSAPAQRKSFLHVMYLTSVFCCWFMWVVIYMAQMKPLVRPVSIDWRSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M472</accession>
    <name>A0A090M472_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g01040</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97467.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838710.1">
        <property type="nucleotide sequence ID" value="XM_022984436.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M472"/>
    <dbReference type="GeneID" id="34945742"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01040"/>
    <dbReference type="InParanoid" id="A0A090M472"/>
    <dbReference type="OrthoDB" id="10461740at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="185"/>
            <end position="251"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="43"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="185"/>
            <end position="219"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97467.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="324" mass="37016" checksum="E70568003820A32B" modified="2014-11-26" version="1">MPDDAVDALQTVDVNAPVPQSSDAPSQEERKRVENVQNQISTARDDLPLKDDSGADDAPLTASKAGETPTGASVQPTAKKPRTTNGERAPREIDLDALPETLREWKTNAERELRSLWGKHRLRLLDWFEVKGSINKCIVSCPSGALREKMRELRDDGVFGSSMVPYLQLLRDVFDETDEYKDNLDDELNYDDFYDDDSEDEDSDEDEDEEDEADEEEEIPQIARAPKATPATEPTRNASKPGASRSAPTTEEMDEIRIKFSKFCQFLGQYFSEKRCEVEDVVEIVDRAREDGFEDAQEVNKFLEIMQRRNMIMYDQNDWRVYIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4G0</accession>
    <name>A0A090M4G0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta01g05610</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="10">Belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96864.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074613.2">
        <property type="nucleotide sequence ID" value="XM_003074566.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4G0"/>
    <dbReference type="FunCoup" id="A0A090M4G0">
        <property type="interactions" value="654"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4G0"/>
    <dbReference type="GeneID" id="9834616"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05610"/>
    <dbReference type="InParanoid" id="A0A090M4G0"/>
    <dbReference type="OrthoDB" id="498030at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd19501">
        <property type="entry name" value="RecA-like_FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000277">
        <property type="entry name" value="ATP-dependent zinc metalloprotease FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.720.210">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076:SF110">
        <property type="entry name" value="INACTIVE ATP-DEPENDENT ZINC METALLOPROTEASE FTSHI 3, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076">
        <property type="entry name" value="METALLOPROTEASE M41 FTSH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="4 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="3 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 11" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="100"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="domain" description="AAA+ ATPase" evidence="12">
        <location>
            <begin position="178"/>
            <end position="314"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF96864.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="445" mass="47899" checksum="47E5975D1F975E76" modified="2014-11-26" version="1">MAAVKAAPPTAMYSAFLKDLKAGRISSVRFEEGSTRLVYDLKDVSAKSASASATAGRVRTTFQTKRLMGDLELMKKLEKAGVEFGAVPAAVSRMASRGMFTVLAMWLPIIPLIIIMRNAINRQQGGGGKKRKKAADINEQNKVTFRDVAGVEDAKAELFELVQIMKNSDKYKNVRGRLPSGCLLVGPPGTGKTLLARAVAGESGVSFFPVAASEFVELFVGRGAARVRELFAEARKSQPAIIFIDELDAVGSRRGAGLNEERDQTLNQLLVEMDGFSKDQSILILAATNRPDALDPALLRPGRLTRRVFVGPPSQQGRAQILGVHLRGLDLEEDVDVVCDVISRATPGFTGAELANVCNEAALLSVRDERQFVSIDDLLDGVSRTKDGIATSGNKADAMFRELRSRFMGNYKDIPGSPGDVANGIKEKFGSKEKAQGVPISMGPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4N8</accession>
    <name>A0A090M4N8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g03400</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97642.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838806.1">
        <property type="nucleotide sequence ID" value="XM_022984548.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4N8"/>
    <dbReference type="GeneID" id="9834220"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03400"/>
    <dbReference type="InParanoid" id="A0A090M4N8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="171"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="214"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="214"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="224"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="246"/>
            <end position="261"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97642.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="285" mass="30424" checksum="71255018F3AB4698" modified="2014-11-26" version="1">MASCHADNDLNYPQWGPGVQWSCCSTGNVYGIEFKTEVPNSGSFYDPVDWVVTDYASPGTYGTSGTYELTRCNVTLASNTDYNSCVGNACVGSSKYECSSNFQAPSAPRRLCLRGTCGLPPGGLSNGNALCTSNVYLCFRTGSTSCGLGAASGGTENGSSGAFTENSAFRYVLPVLFVLLSIACHMFRIYHYRRRTGQQIPFFSTRSFRGLPAVPTSEPSAAPAAPPPASAPQPSPYEVHIPGRGGRRDTVVVFEHGRSPRESPSMPPARPSAYQTPADAYYPNV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090M4S4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g03920</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97677.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078927.2">
        <property type="nucleotide sequence ID" value="XM_003078879.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4S4"/>
    <dbReference type="STRING" id="70448.A0A090M4S4"/>
    <dbReference type="GeneID" id="9834271"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03920"/>
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    <dbReference type="OrthoDB" id="2018659at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd05483">
        <property type="entry name" value="retropepsin_like_bacteria"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.70.10">
        <property type="entry name" value="Acid Proteases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021109">
        <property type="entry name" value="Peptidase_aspartic_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034122">
        <property type="entry name" value="Retropepsin-like_bacterial"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13650">
        <property type="entry name" value="Asp_protease_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="259"/>
            <end position="281"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="259"/>
            <end position="270"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97677.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="576" mass="63032" checksum="132628DC374EBD10" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
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    <accession>A0A454Y3I6</accession>
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        <submittedName>
            <fullName evidence="2">Carbohydrate binding module family 20</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">Carbohydrate-binding-like protein</fullName>
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    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_194892</name>
        <name evidence="2" type="ORF">OT_ostta10g00500</name>
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    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
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    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99280.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43455.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4X2"/>
    <dbReference type="STRING" id="70448.A0A090M4X2"/>
    <dbReference type="InParanoid" id="A0A090M4X2"/>
    <dbReference type="OrthoDB" id="498705at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:2001070">
        <property type="term" value="F:starch binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd05467">
        <property type="entry name" value="CBM20"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Carb-bd-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002044">
        <property type="entry name" value="CBM20"/>
    </dbReference>
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        <property type="entry name" value="Ig-like_fold"/>
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    <dbReference type="PANTHER" id="PTHR15048">
        <property type="entry name" value="STARCH-BINDING DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15048:SF0">
        <property type="entry name" value="STARCH-BINDING DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00686">
        <property type="entry name" value="CBM_20"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="CBM_2"/>
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    </dbReference>
    <dbReference type="SUPFAM" id="SSF49452">
        <property type="entry name" value="Starch-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51166">
        <property type="entry name" value="CBM20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CBM20" evidence="1">
        <location>
            <begin position="62"/>
            <end position="170"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51166"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99280.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43455.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="244" mass="26582" checksum="20E7685652C233B9" modified="2014-11-26" version="1">MPTSIARAVTLARGSWTTRARRQRARGAIGRVKGGDGEIERFRGADADATPATTPTAKDYVAVNGVKLVVDFEVHYDTTFGEDVCIVGSHDALGAWDLDKAAAMTWTEGSVWKLAVELPAGGVFFYKYVVRDANGEVVRWQDGNNSMLVLPESWNVPSGSRYLVEDNFAGLPNDTTEISQCLLASKLMSVHGEKAELMQQLEVQKNMTHTALEELLIAREELAKVQTKLLGSSVPDGQQNGSVR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M508</accession>
    <name>A0A090M508_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g05160</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97762.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079053.2">
        <property type="nucleotide sequence ID" value="XM_003079005.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M508"/>
    <dbReference type="GeneID" id="9833967"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05160"/>
    <dbReference type="InParanoid" id="A0A090M508"/>
    <dbReference type="OrthoDB" id="498906at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="175"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="212"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="245"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97762.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="31459" checksum="B6E786B6C9A023E0" modified="2014-11-26" version="1">MRDDDDDEATTTKGAVPDARDADARARDDANAVDAVIGIAVDAADDGFLQPARAVRGDAVTTQEHGSAVVFASPNTRAGAPIPRTMPRVEARTHETPPAVGTPVADATRARTTMVRSPGGGVFEFSTLVWGSGEEFTRERLEREIAMELGTPSGALPVDLETLAYARQLSRVTRLFALVDVVFCVLYSLLGYRAIIALVLGPLCGYAGSKTYNPSLVAAYLAFCVIGVAWRVANLFMFPDVTARVLPLISIVISSYIARLVARFFYVLRLVPPNGRELLRQLDMMRLVATSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5H1</accession>
    <name>A0A090M5H1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Leucine aminopeptidase/peptidase B</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta10g02630</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase M17 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99431.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081699.2">
        <property type="nucleotide sequence ID" value="XM_003081651.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5H1"/>
    <dbReference type="STRING" id="70448.A0A090M5H1"/>
    <dbReference type="GeneID" id="9832034"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02630"/>
    <dbReference type="InParanoid" id="A0A090M5H1"/>
    <dbReference type="OrthoDB" id="412814at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030145">
        <property type="term" value="F:manganese ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070006">
        <property type="term" value="F:metalloaminopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00433">
        <property type="entry name" value="Peptidase_M17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.10">
        <property type="entry name" value="Zn peptidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10590">
        <property type="entry name" value="Zn-dependent exopeptidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011356">
        <property type="entry name" value="Leucine_aapep/pepB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041417">
        <property type="entry name" value="NPEPL1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000819">
        <property type="entry name" value="Peptidase_M17_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11963:SF48">
        <property type="entry name" value="DIPEPTIDASE B, ISOFORM A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11963">
        <property type="entry name" value="LEUCINE AMINOPEPTIDASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18295">
        <property type="entry name" value="Pdase_M17_N2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00883">
        <property type="entry name" value="Peptidase_M17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00481">
        <property type="entry name" value="LAMNOPPTDASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53187">
        <property type="entry name" value="Zn-dependent exopeptidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00631">
        <property type="entry name" value="CYTOSOL_AP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 6" id="KW-0031">Aminopeptidase</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0645">Protease</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cytosol aminopeptidase" evidence="5">
        <location>
            <begin position="371"/>
            <end position="378"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022438"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS00631"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99431.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="532" mass="55865" checksum="ADC1EBD0BA930B71" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5I2</accession>
    <name>A0A090M5I2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta10g03570</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99505.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839874.1">
        <property type="nucleotide sequence ID" value="XM_022983248.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5I2"/>
    <dbReference type="GeneID" id="34946215"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03570"/>
    <dbReference type="InParanoid" id="A0A090M5I2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99505.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="290" mass="34608" checksum="C59FB30DE832F558" modified="2014-11-26" version="1">MNTAHDARKLKIFSAHVRDHLDGRLPRFHDVATLARWDHEDDGERDGVPVGLWWYRLDRDIRFQDRLKRLRNFDADSKHALEYLETCVFREDGHAYMYTAHAARKLKIFSAHVRDHLDGKLPRFHDVATLARWDHEDAGERDGVPVGWWWYELTRNIRFQDRLKRLRNFDADSKHALEYLETCVFREDGHAYMYTAHAARKLKIFSAHVRDHLDGKLPRAHDVATLARWDHEDDGEREVQVGQFWYKLNRSTDKERLKRLRNFDEDSKHALEYLETCELRKAKARGRNAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5K4</accession>
    <name>A0A090M5K4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g00360</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99530.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081837.2">
        <property type="nucleotide sequence ID" value="XM_003081789.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5K4"/>
    <dbReference type="GeneID" id="9835839"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00360"/>
    <dbReference type="InParanoid" id="A0A090M5K4"/>
    <dbReference type="OrthoDB" id="10667118at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="84"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="145"/>
            <end position="334"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="413"/>
            <end position="439"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="600"/>
            <end position="651"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="24"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="84"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="103"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="169"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="250"/>
            <end position="264"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="265"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="290"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="425"/>
            <end position="439"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="616"/>
            <end position="626"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99530.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="651" mass="69028" checksum="C6D6A41EF8E22130" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M653</accession>
    <name>A0A090M653_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Adhesin domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta05g04660</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98157.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839112.1">
        <property type="nucleotide sequence ID" value="XM_022984374.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M653"/>
    <dbReference type="STRING" id="70448.A0A090M653"/>
    <dbReference type="GeneID" id="34945870"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04660"/>
    <dbReference type="InParanoid" id="A0A090M653"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34094">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34094:SF1">
        <property type="entry name" value="PROTEIN FAM185A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98157.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="3">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="441" mass="45575" checksum="1164D5B60E95F21C" modified="2014-11-26" version="1">MTVIIDRFDRVLESATRVASMLRVAFARVGLGRHTASRARWASIDARDAASRATTRTFGGLDALRLRFFASRILRDVAPGSTIRVESAMDDVTVEVVPATAPGEEMEVEVTMKDGHGSAADAGARAEGVGDLGDGFDVRREGERGEIVVVTDGRIAGTSRAVTIRATIPPRFCGVDAALDGRGSSVFVESVVEAGLKLRTNGGDVGLGTIKGSIMDVETRGGSVRARSSVSADSRVQTQGGDVIIGGKLVGSVVYVDTETDEEGRGGKFQVEAVFADKINVNTGGGAVAAKSVRVGEFGLVRSGGGDVVIGALEGAGDEMIGIDSGGGSVDVAFAERVHIAHVSSRGGAIEAAFPSGFSPFPHVVGVHNGVLVDDIVTLPNPAIEHPRGVRIVHDDTDVVARKVAAGSEGASVVLDARAGPVRLRADSWFARAVAGLTDRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M692</accession>
    <accession>A0A1Y5IN06</accession>
    <accession>A0A454XLI6</accession>
    <name>A0A090M692_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">DUF4200 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_65355</name>
        <name evidence="3" type="ORF">OT_ostta04g03290</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97639.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49513.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M692"/>
    <dbReference type="InParanoid" id="A0A090M692"/>
    <dbReference type="OrthoDB" id="10264298at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005856">
        <property type="term" value="C:cytoskeleton"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051147">
        <property type="entry name" value="CFAP_domain-containing"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025252">
        <property type="entry name" value="DUF4200"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21683:SF2">
        <property type="entry name" value="COILED-COIL DOMAIN-CONTAINING PROTEIN 42 LIKE-2-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21683">
        <property type="entry name" value="COILED-COIL DOMAIN-CONTAINING PROTEIN 42 LIKE-2-LIKE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13863">
        <property type="entry name" value="DUF4200"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF4200" evidence="2">
        <location>
            <begin position="9"/>
            <end position="125"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13863"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97639.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS49513.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="286" mass="32556" checksum="EB44EFBF3F2D23A1" modified="2014-11-26" version="1">MQNVDAERLLEKTVTELEVRATLNSLIKEHEDKERSFAEWESRLLEKEKSIEDSIINCDEMLRQADAKREFAEESARRDVKMHDSCAHEMCRLRSQLTNIRSKISRVLKEVGSSAVYFEFLSRATRNTPSKDTSKSEDTYELVDEILDRHRTLVTANSQLQNRLVAATRSSGDLINAHNKYMDDSRELVLALNTRLGSMKRSLESNVRNTTADAIMMTHLAKKSTSRRASVSLVKMAAENIFAKCTGRSRVRRCASSDTSMTTARLRVIGHVLCDWREIINGVDAI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6L9</accession>
    <name>A0A090M6L9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Damage-control phosphatase ARMT1-like metal-binding domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g02020</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Ni(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:49786"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98337.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079835.2">
        <property type="nucleotide sequence ID" value="XM_003079787.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6L9"/>
    <dbReference type="STRING" id="70448.A0A090M6L9"/>
    <dbReference type="GeneID" id="9835458"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02020"/>
    <dbReference type="InParanoid" id="A0A090M6L9"/>
    <dbReference type="OrthoDB" id="498611at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.285.20">
        <property type="entry name" value="Uncharacterised protein PF01937, DUF89, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10880">
        <property type="entry name" value="Uncharacterised protein PF01937, DUF89, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036075">
        <property type="entry name" value="ARMT-1-like_metal-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002791">
        <property type="entry name" value="ARMT1-like_metal-bd"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01937">
        <property type="entry name" value="ARMT1-like_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111321">
        <property type="entry name" value="AF1104-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Damage-control phosphatase ARMT1-like metal-binding" evidence="2">
        <location>
            <begin position="146"/>
            <end position="471"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01937"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98337.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="478" mass="52396" checksum="151160A03AC642B9" modified="2014-11-26" version="1">MDSALCTPHFAPHFASASRRAAGAMSHALVSRVDRAFTRCAAKTRTNVRHVRSNWIKRRECLARAISLDAVASASHTAPLPLLRDDVRYNHVSPGVCDACERSSAAREAWVKLLVGQFPSHAANIERTRAYLREDESYVERYERFEKVYEEYLNKVIEADSGVASGRGVGDTLMDMVEEKERLLRSCGLEDMFLGLKASENEICLALYPEMCRAVDAESDARSRTRLVLEAALAGNLFDAGAAAAVQNVAFCDVEQVTCEFPEDEQTKFTLDAAQLFATFAKAQEKVVRPEGGWKFDSFDDIDARMRGETPWKRVLIFCDNAGADTMGMVLLARHLTSMSSDTVVALAANSTAALNDITYDELSDFVSSCVQSDDVLRDLVGAGRVVCLPSGATSTLLDLSRVSSELAAHVNDADVLPNDWLIVLDGMGRSLESNWNAFSYMTPGVDVLSLAMVKSEINAERLGAEVYDCVVRLNTAT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7E8</accession>
    <name>A0A090M7E8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Glycoprotease 1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="primary">GCP1</name>
        <name evidence="8" type="ORF">OT_ostta05g02970</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in mitochondrial tRNAs that read codons beginning with adenine. Probably involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37. Involved in mitochondrial genome maintenance.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="5 6">
            <text>L-threonylcarbamoyladenylate + adenosine(37) in tRNA = N(6)-L-threonylcarbamoyladenosine(37) in tRNA + AMP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:37059"/>
            <dbReference type="Rhea" id="RHEA-COMP:10162"/>
            <dbReference type="Rhea" id="RHEA-COMP:10163"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:73682"/>
            <dbReference type="ChEBI" id="CHEBI:74411"/>
            <dbReference type="ChEBI" id="CHEBI:74418"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="2.3.1.234"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="6">
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </cofactor>
        <text evidence="6">Binds 1 divalent metal cation per subunit.</text>
    </comment>
    <comment type="subunit">
        <text evidence="6">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the KAE1 / TsaD family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98024.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7E8"/>
    <dbReference type="FunCoup" id="A0A090M7E8">
        <property type="interactions" value="1911"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7E8"/>
    <dbReference type="InParanoid" id="A0A090M7E8"/>
    <dbReference type="OrthoDB" id="10259622at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061711">
        <property type="term" value="F:tRNA N(6)-L-threonylcarbamoyladenine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002949">
        <property type="term" value="P:tRNA threonylcarbamoyladenosine modification"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd24134">
        <property type="entry name" value="ASKHA_NBD_OSGEPL1_QRI7_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01445">
        <property type="entry name" value="TsaD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043129">
        <property type="entry name" value="ATPase_NBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000905">
        <property type="entry name" value="Gcp-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017861">
        <property type="entry name" value="KAE1/TsaD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022450">
        <property type="entry name" value="TsaD"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00329">
        <property type="entry name" value="gcp_kae1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03723">
        <property type="entry name" value="T6A_TsaD_YgjD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11735">
        <property type="entry name" value="TRNA N6-ADENOSINE THREONYLCARBAMOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11735:SF6">
        <property type="entry name" value="TRNA N6-ADENOSINE THREONYLCARBAMOYLTRANSFERASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00814">
        <property type="entry name" value="TsaD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00789">
        <property type="entry name" value="OSIALOPTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53067">
        <property type="entry name" value="Actin-like ATPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="3 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 6" id="KW-0808">Transferase</keyword>
    <keyword evidence="2 6" id="KW-0819">tRNA processing</keyword>
    <feature type="domain" description="Gcp-like" evidence="7">
        <location>
            <begin position="111"/>
            <end position="413"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00048117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03179"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00814"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98024.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="496" mass="52205" checksum="63124D2E123C60EB" modified="2014-11-26" version="1">MLARASRGFTRAHLCGAARSALSSVARARDVDARAPPVRRERCFTKTRRRVARKRSIVTNASSDGTPIVLLGSGVLENGVARHVDAKTLVLGIETSCDDTAAAVVRGDGVVLGEAIASQAAIHGPWGGVVPNLARAAHEEAIDDVVSRALAEAGVEASALSAVAVTCGPGLSMCLRVGVRKAQKMSAEYGIPIAPVHHVEAHALVSRLCAGTETVKFPFLALLVSGGHNLLIKARGVGDYTILGTTLDDALGEAYDKTARLLGLPVGGGGGPALEKLALEGDEKRFKFPVPLRQKKNCDFSYAGLKTAARMAIETEIGGEDVEWDGVDKRQTRADIAASFQAKAVRHLEDRMRRALEWALEDTPELTSVVVAGGVAANATVRSTLVKVVDEAGLPLIFPPPRWCTDNGVMVAWTGCERLALGLAEAPVDAALEAKHATMDPRDVHVNLLPRWPLGEKDPRATGSTKSAKTARIADPLTGANSNVEGLKVSGIVGQR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7T7</accession>
    <name>A0A090M7T7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta07g02860</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98757.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839450.1">
        <property type="nucleotide sequence ID" value="XM_022983823.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7T7"/>
    <dbReference type="GeneID" id="34945994"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02860"/>
    <dbReference type="InParanoid" id="A0A090M7T7"/>
    <dbReference type="OrthoDB" id="545962at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050171">
        <property type="entry name" value="MFS_Transporters"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23517:SF3">
        <property type="entry name" value="INTEGRAL MEMBRANE TRANSPORT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23517">
        <property type="entry name" value="RESISTANCE PROTEIN MDTM, PUTATIVE-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="81"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="106"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="302"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="369"/>
            <end position="387"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="408"/>
            <end position="429"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="456"/>
            <end position="483"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="9">
        <location>
            <begin position="301"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="510"/>
            <end position="537"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98757.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="537" mass="56095" checksum="C02A72AF576E453A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7Z2</accession>
    <name>A0A090M7Z2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Ankyrin repeat-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g04190</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01182.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840826.1">
        <property type="nucleotide sequence ID" value="XM_022985145.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Z2"/>
    <dbReference type="STRING" id="70448.A0A090M7Z2"/>
    <dbReference type="GeneID" id="9835619"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04190"/>
    <dbReference type="InParanoid" id="A0A090M7Z2"/>
    <dbReference type="OrthoDB" id="494131at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052050">
        <property type="entry name" value="SecEffector_AnkRepeat"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46586">
        <property type="entry name" value="ANKYRIN REPEAT-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46586:SF3">
        <property type="entry name" value="ANKYRIN REPEAT-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01182.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="503" mass="56803" checksum="1ED0C804A53F44FC" modified="2014-11-26" version="1">MMPSTRAEVDATGVVDDGDGGDALGRLRRDLRREHGAMYARMRSMLDEDAREARTRRRLRRALVEEFPEFDAYAIDVAVAWDDARCATLARGLVETPTAEVPFGERSPMTRAAEKGLKERLKFLHEHGCAWHEWTCRYAAENGHLECLKYAHEHGCAWDAVTCICAAGNGHLECLKYAHEHGCAWDAVTCMWAARSGHLECLKYAHEHGCAWDAKTCSQAANNGHLECLKYAHEHGCAWDAETCICAAESGHLECLKYAHEHGCAWDAQTCSRAANNGHLECLKYAHEHGCAWDAETCICAAESGHLECLKYAHEHGCAWDAQTCICAAIRGHLECLKYAHEHGCAWDAVTCMWAARSGHLECLKYAHEHGCAWDAKTCSRAANNGHLECLKYAHEHGCAWDERTLQLSFVRNHWKCVWYAIDHQCPGYKNHARRMGHLDFQCAETIFVVGLALSHARNGYIPEREYYDLRAAFDHMREEIAVERLRTLYRGTDLVIHRLRVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M860</accession>
    <name>A0A090M860_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g04520</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98877.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080547.2">
        <property type="nucleotide sequence ID" value="XM_003080499.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M860"/>
    <dbReference type="GeneID" id="9836950"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04520"/>
    <dbReference type="InParanoid" id="A0A090M860"/>
    <dbReference type="OrthoDB" id="10556834at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98877.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="114" mass="11534" checksum="AC39A16A1AA87FC4" modified="2014-11-26" version="1">MDVTGSAFFDVFGFELSGSAVFDPVCEFLNPWLHPDYQLSACAQALDEEAAYEEEYSSGEYVMGREEISIDQGSFEGTNTGNVAGGVGGGFVGGVAGGSAGFIGGGLGGGVAGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M887</accession>
    <name>A0A090M887_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">DUF4200 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g02100</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98344.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839216.1">
        <property type="nucleotide sequence ID" value="XM_022984015.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M887"/>
    <dbReference type="STRING" id="70448.A0A090M887"/>
    <dbReference type="GeneID" id="9835464"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02100"/>
    <dbReference type="InParanoid" id="A0A090M887"/>
    <dbReference type="OrthoDB" id="10264063at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005856">
        <property type="term" value="C:cytoskeleton"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051147">
        <property type="entry name" value="CFAP_domain-containing"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025252">
        <property type="entry name" value="DUF4200"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21683:SF3">
        <property type="entry name" value="CILIA AND FLAGELLA ASSOCIATED PROTEIN 100"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21683">
        <property type="entry name" value="COILED-COIL DOMAIN-CONTAINING PROTEIN 42 LIKE-2-LIKE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13863">
        <property type="entry name" value="DUF4200"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF4200" evidence="4">
        <location>
            <begin position="8"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="272"/>
            <end position="337"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="3"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="146"/>
            <end position="191"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="272"/>
            <end position="295"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF13863"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98344.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="348" mass="40948" checksum="3D3119FC0692B55C" modified="2014-11-26" version="1">MDIECELGEIERLEERAARREEALRKSERMLEEDHARFDQFLKDNDAKVREAVSAAEREARAKHEKMREMKRLQSDITSATQELNRKEEKLKECLKYKEFLDALTPSEWFERECADGESMYFTEPEQLLRAFSALEEQNLFLIQSVREAEETLQSVETKHASAKMKMETEMTALREQIRRLQEVIDAEGRKGEELSMRLANSEAGGEDETEKELKELTRRVTEVYVDCGFDHDPSISVLQMLTNIESKMEEYFAAIEKMPADMVADLEKQKEKERRRLAREEKTRQQKAEQELRFQRSLSRARAPAHKKTGKPVMFRSRLQPKKIVHTEDDENTTNAKELEEFLARQY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8A3</accession>
    <name>A0A090M8A3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g00370</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <source>
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        </source>
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    </evidence>
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        </source>
    </evidence>
    <sequence length="378" mass="40186" checksum="B652919C694A35C9" modified="2014-11-26" version="1">MGRARRRARARAIVAAFAIGACALVVLAGMFATVATSDGSRDGFTVTDDATTTTTTVDSRDVETRETAGVDVETNVDAVEGRSGDGSTTTRTTTLKDLLSRGGEDEGACTGAEARGKFYPASEALILEIEHRIKSRIGFGWARWGDAEMAASARDGSAMRLVARALVSKSATPNCVLNVGVHWLCNPGLRMQWNAAAEGIDQEDTASHSFFFLPMGDPADDDREKWRAKGIRGYVDVIKESERKIILLGPPHVAKLPFLSDATFIDASGSGGAGDHAADDVVAKLFEIGDAMKDPPIVIMAAGMAAKTAIVSGQDRINDRGWGFIDAGTTLDGYAGKHSRDYNDPKKYCEKTKSRARRPGDGIERWTAPGVCAGLGIV</sequence>
</entry>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98982.1"/>
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            <dbReference type="Pfam" id="PF07137"/>
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        <source>
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        </source>
    </evidence>
    <sequence length="525" mass="58845" checksum="04B0108AF7491AC9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8G9</accession>
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        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
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            </authorList>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99002.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="OrthoDB" id="498896at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="C:GPI-anchor transamidase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016255">
        <property type="term" value="P:attachment of GPI anchor to protein"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="Gaa1"/>
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        <property type="entry name" value="GLYCOSYLPHOSPHATIDYLINOSITOL ANCHOR ATTACHMENT 1 PROTEIN"/>
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        <property type="entry name" value="Gaa1"/>
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    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="20"/>
            <end position="39"/>
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    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="378"/>
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    <feature type="transmembrane region" description="Helical" evidence="1">
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    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
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            <end position="537"/>
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    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="549"/>
            <end position="570"/>
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    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="590"/>
            <end position="610"/>
        </location>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99002.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8N6</accession>
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    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
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    <organism evidence="1 2">
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    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98464.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M8N6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="176"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98464.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="176" mass="19558" checksum="C5D5F50600151C99" modified="2014-11-26" version="1" fragment="single">METTYVGFDFGEVAWIAHFCGIISNCFHNMKPADSAIICFLVLLAAVSCTCGDASGAIAHQPHVLVVVGEQAVHLVLGRFRRHDRKTTQGKLLVEVVRAPHENDMLLLVQLIGTVDRERRNTESDACGEPSHELLRANHGLDLYREGTRCHRIVQDTCSISGDTLNRVSIQQRFXX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M946</accession>
    <name>A0A090M946_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Cytochrome P450, E-class, group IV</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g01710</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="7">
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the cytochrome P450 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98664.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839401.1">
        <property type="nucleotide sequence ID" value="XM_022983769.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M946"/>
    <dbReference type="FunCoup" id="A0A090M946">
        <property type="interactions" value="131"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M946"/>
    <dbReference type="GeneID" id="9836622"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01710"/>
    <dbReference type="InParanoid" id="A0A090M946"/>
    <dbReference type="OrthoDB" id="442633at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004497">
        <property type="term" value="F:monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016705">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016125">
        <property type="term" value="P:sterol metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00302">
        <property type="entry name" value="cytochrome_P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.630.10">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001128">
        <property type="entry name" value="Cyt_P450"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002403">
        <property type="entry name" value="Cyt_P450_E_grp-IV"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036396">
        <property type="entry name" value="Cyt_P450_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24286">
        <property type="entry name" value="CYTOCHROME P450 26"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24286:SF384">
        <property type="entry name" value="P450, PUTATIVE (EUROFUNG)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00067">
        <property type="entry name" value="p450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00465">
        <property type="entry name" value="EP450IV"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48264">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 7" id="KW-0349">Heme</keyword>
    <keyword evidence="5 7" id="KW-0408">Iron</keyword>
    <keyword evidence="3 7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0503">Monooxygenase</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="28"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="7">
        <location>
            <position position="470"/>
        </location>
        <ligand>
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </ligand>
        <ligandPart>
            <name>Fe</name>
            <dbReference type="ChEBI" id="CHEBI:18248"/>
        </ligandPart>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR602403-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98664.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="522" mass="58012" checksum="57C474A7AB9667C4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M966</accession>
    <name>A0A090M966_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Peptidase U9, T4 prohead protease</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g02030</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98689.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080316.2">
        <property type="nucleotide sequence ID" value="XM_003080268.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M966"/>
    <dbReference type="STRING" id="70448.A0A090M966"/>
    <dbReference type="GeneID" id="9837164"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02030"/>
    <dbReference type="InParanoid" id="A0A090M966"/>
    <dbReference type="OrthoDB" id="547106at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008233">
        <property type="term" value="F:peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005082">
        <property type="entry name" value="Peptidase_U9_T4_prohead"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03420">
        <property type="entry name" value="Peptidase_S77"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0645">Protease</keyword>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98689.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="209" mass="23246" checksum="894530429E637C19" modified="2014-11-26" version="1">MGVCVSVHTVERALADEDATARRTRAAIATAALRSRSNATFVLHGTLARADGVNRNGRVYPRETLTREVSAYDALRVKTGRAYGRLEHPRASDAVRFRDASGTDGRETSHRVVETYWSDDGKELYGYVEVLLENAMGREVLAIYERGELLGASTRSWSGLEVRGDGRTYVDDDMELLAFDLVRNPSTVSLHAHGMLVPVDRAMYEWPKT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M993</accession>
    <name>A0A090M993_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g02430</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98719.3"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M993"/>
    <dbReference type="InParanoid" id="A0A090M993"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98719.3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="325" mass="37293" checksum="F65656625BFAECB1" modified="2015-11-11" version="3">MSEGFTNAEVVSIVNNSTLQAIRKNEFVHTNESLNEGLNSIFQLRWNQTVSKAADEGFFNELHLSEVINSNKLTVDYTMNEKERPFKTKCMHLLTTVKNWSPKNNPTEISSLRMQNIGMSIQTQPVDYSQELIVELLDFMAEGAFIRQLRRCSPANTFVTQTSYSGQLGERLNKTFLKGCLNYRMENTLALIENPTQGLKTLSGTISWEALNKTALKDLQQRTALFTSWYKSRMFCQLKPDQRSLTNRYGYNPNYQQTGSSSMNRFKDRIKARLRESTHQAHPLYAMSGSIRGTFGSRGYETRLQRPLTGPVTQMSQEFLNIQFK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9A4</accession>
    <name>A0A090M9A4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">biotin synthase</fullName>
            <ecNumber evidence="4">2.8.1.6</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta10g00580</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="13">
            <name>[2Fe-2S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:190135"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Cofactor biosynthesis; biotin biosynthesis; biotin from 7,8-diaminononanoate: step 2/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the radical SAM superfamily. Biotin synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.8.1.6" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99287.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081493.2">
        <property type="nucleotide sequence ID" value="XM_003081445.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9A4"/>
    <dbReference type="FunCoup" id="A0A090M9A4">
        <property type="interactions" value="441"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9A4"/>
    <dbReference type="GeneID" id="9832007"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00580"/>
    <dbReference type="InParanoid" id="A0A090M9A4"/>
    <dbReference type="OrthoDB" id="2414104at2759"/>
    <dbReference type="UniPathway" id="UPA00078">
        <property type="reaction ID" value="UER00162"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004076">
        <property type="term" value="F:biotin synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009102">
        <property type="term" value="P:biotin biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd01335">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000011">
        <property type="entry name" value="Biotin synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01694">
        <property type="entry name" value="BioB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010722">
        <property type="entry name" value="BATS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002684">
        <property type="entry name" value="Biotin_synth/BioAB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024177">
        <property type="entry name" value="Biotin_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006638">
        <property type="entry name" value="Elp3/MiaA/NifB-like_rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00433">
        <property type="entry name" value="bioB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22976">
        <property type="entry name" value="BIOTIN SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22976:SF2">
        <property type="entry name" value="BIOTIN SYNTHASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06968">
        <property type="entry name" value="BATS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01060">
        <property type="entry name" value="BATS_domain_containing"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00272">
        <property type="entry name" value="biotin_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01278">
        <property type="entry name" value="biotin_synthase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00876">
        <property type="entry name" value="BATS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00729">
        <property type="entry name" value="Elp3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="5" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="10" id="KW-0093">Biotin biosynthesis</keyword>
    <keyword evidence="11" id="KW-0408">Iron</keyword>
    <keyword evidence="12" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Radical SAM core" evidence="15">
        <location>
            <begin position="88"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="371"/>
            <end position="400"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="381"/>
            <end position="400"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010765"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012236"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022756"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00034078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF99287.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="400" mass="43559" checksum="0EAEC7FFE965E11E" modified="2014-11-26" version="1">MSVVARVSRALSRASLSRACADGRVVASANALRDHSSAAMSQTATPTRELGAVYTDWRKEEVRAMYARPLLELVHDAARVHRMHHDPRQVQRCTLLSIKTGGCPETCNYCAQSSSWKGETKLKAEKLMGVDEVIEAARRAKEQGSTRFCMGTAWRGPSQVGTGQFERVLEMTREVKEMGMEVCATLGMLTPEQAVQLKDAGLTAYNHNLDTSPEYYGKVTTSRKYEDRLNTIAAVREAGISVCCGGILGLGEEEADRASLMTVLATLPEHPESVPINALVPVEGTPFKDMKPPSGLEMVRAIAVARILMPATVVRLSAGRINMTPETQALCFLAGANSVFTGDKLLTTPNNEKDEDAFLFEELGLEGRPAFVPYGAGGPSSDGSEWTESMHRQAQQQQKH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9P5</accession>
    <name>A0A090M9P5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Leucine-rich repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta10g02760</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
            <location evidence="2">Cytoskeleton</location>
            <location evidence="2">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99442.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839840.1">
        <property type="nucleotide sequence ID" value="XM_022983209.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9P5"/>
    <dbReference type="FunCoup" id="A0A090M9P5">
        <property type="interactions" value="367"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9P5"/>
    <dbReference type="GeneID" id="9832045"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02760"/>
    <dbReference type="InParanoid" id="A0A090M9P5"/>
    <dbReference type="OrthoDB" id="2187496at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034220">
        <property type="term" value="P:monoatomic ion transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051432">
        <property type="entry name" value="KCNMA1_auxiliary"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001611">
        <property type="entry name" value="Leu-rich_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46473">
        <property type="entry name" value="GH08155P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46473:SF10">
        <property type="entry name" value="LD45603P-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00560">
        <property type="entry name" value="LRR_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13516">
        <property type="entry name" value="LRR_6"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52047">
        <property type="entry name" value="RNI-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51450">
        <property type="entry name" value="LRR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="10" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="11" id="KW-0407">Ion channel</keyword>
    <keyword evidence="8" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0732">Signal</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="80"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="83"/>
            <end position="119"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004162"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF99442.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="393" mass="42224" checksum="E6870ACC3DAB77AA" modified="2014-11-26" version="1">METDARVEVLFRGKTARVAVGDGFAAATREAFANELGTTRADRMTFLASGGVKIRGDASDEAFRRLIGKRKVMLVVGDAGSGSRREAGGRSRGAEALREAREARETARKRREIESRGERPVTTSDRSKAWAQTGIVGMREIGATAIDERVFALGSKVRVLDYGGNALTSVGAAEKVALLTEVSRIVLRDNALGSSGSMPWNALARASQSLTFLDLSGNPNLGASMTGFDSTIVFSSLRTLNLSRCGLTNACLVSFSFPTLRNACVAENALAEALPEFADSEHLEVLDASQNAITSIPPSFGAMHRKLHSLNLARNAVEAHGVPASFLANAEALVEFSLHDNPLSTAAFREIEGYESFDARRKTRASKALDAKVMLSKSVFDEGIDADRFERFT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBT8</accession>
    <name>A0A090MBT8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="18">Pentose-5-phosphate 3-epimerase</fullName>
            <ecNumber evidence="8">2.7.1.30</ecNumber>
            <ecNumber evidence="9">5.1.3.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="21" type="ORF">OT_ostta11g00800</name>
    </gene>
    <organism evidence="21 22">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="22" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="21 22" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 23">
            <text>D-ribulose 5-phosphate = D-xylulose 5-phosphate</text>
            <dbReference type="Rhea" id="RHEA:13677"/>
            <dbReference type="ChEBI" id="CHEBI:57737"/>
            <dbReference type="ChEBI" id="CHEBI:58121"/>
            <dbReference type="EC" id="5.1.3.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="3">
            <name>Co(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:48828"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="5">
            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="4">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="6">Polyol metabolism; glycerol degradation via glycerol kinase pathway; sn-glycerol 3-phosphate from glycerol: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the ribulose-phosphate 3-epimerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="21">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.30" evidence="8"/>
    <dbReference type="EC" id="5.1.3.1" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99559.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081886.2">
        <property type="nucleotide sequence ID" value="XM_003081838.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBT8"/>
    <dbReference type="FunCoup" id="A0A090MBT8">
        <property type="interactions" value="955"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBT8"/>
    <dbReference type="GeneID" id="9832447"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00800"/>
    <dbReference type="InParanoid" id="A0A090MBT8"/>
    <dbReference type="OrthoDB" id="1927044at2759"/>
    <dbReference type="UniPathway" id="UPA00618">
        <property type="reaction ID" value="UER00672"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019150">
        <property type="term" value="F:D-ribulokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004750">
        <property type="term" value="F:D-ribulose-phosphate 3-epimerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004370">
        <property type="term" value="F:glycerol kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008741">
        <property type="term" value="F:ribulokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019563">
        <property type="term" value="P:glycerol catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019569">
        <property type="term" value="P:L-arabinose catabolic process to D-xylulose 5-phosphate"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07781">
        <property type="entry name" value="ASKHA_NBD_FGGY_L-RBK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00429">
        <property type="entry name" value="RPE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000004">
        <property type="entry name" value="Ribulose-phosphate 3-epimerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043129">
        <property type="entry name" value="ATPase_NBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018483">
        <property type="entry name" value="Carb_kinase_FGGY_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018485">
        <property type="entry name" value="FGGY_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018484">
        <property type="entry name" value="FGGY_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000056">
        <property type="entry name" value="Ribul_P_3_epim-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005929">
        <property type="entry name" value="Ribulokinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011060">
        <property type="entry name" value="RibuloseP-bd_barrel"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004076">
        <property type="entry name" value="PRK05581.1-4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43435:SF4">
        <property type="entry name" value="FGGY CARBOHYDRATE KINASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43435">
        <property type="entry name" value="RIBULOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02782">
        <property type="entry name" value="FGGY_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00370">
        <property type="entry name" value="FGGY_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00834">
        <property type="entry name" value="Ribul_P_3_epim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53067">
        <property type="entry name" value="Actin-like ATPase domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51366">
        <property type="entry name" value="Ribulose-phoshate binding barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00445">
        <property type="entry name" value="FGGY_KINASES_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01085">
        <property type="entry name" value="RIBUL_P_3_EPIMER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="15" id="KW-0054">Arabinose catabolism</keyword>
    <keyword evidence="14" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="17" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="16" id="KW-0413">Isomerase</keyword>
    <keyword evidence="13" id="KW-0418">Kinase</keyword>
    <keyword evidence="11" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="22" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Carbohydrate kinase FGGY N-terminal" evidence="19">
        <location>
            <begin position="5"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="domain" description="Carbohydrate kinase FGGY C-terminal" evidence="20">
        <location>
            <begin position="260"/>
            <end position="447"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00001941"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00001954"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00005190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00009541"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00012099"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00013188"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00022935"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00030599"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="Pfam" id="PF00370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="20">
        <source>
            <dbReference type="Pfam" id="PF02782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="CEF99559.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="734" mass="78144" checksum="259E24D74163765F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCV2</accession>
    <name>A0A090MCV2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 9">Chorismate mutase</fullName>
            <ecNumber evidence="4 9">5.4.99.5</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta08g02920</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 9">
            <text>chorismate = prephenate</text>
            <dbReference type="Rhea" id="RHEA:13897"/>
            <dbReference type="ChEBI" id="CHEBI:29748"/>
            <dbReference type="ChEBI" id="CHEBI:29934"/>
            <dbReference type="EC" id="5.4.99.5"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="3">Metabolic intermediate biosynthesis; prephenate biosynthesis; prephenate from chorismate: step 1/1.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.4.99.5" evidence="4 9"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01535.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080856.2">
        <property type="nucleotide sequence ID" value="XM_003080808.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCV2"/>
    <dbReference type="FunCoup" id="A0A090MCV2">
        <property type="interactions" value="319"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCV2"/>
    <dbReference type="GeneID" id="9831436"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02920"/>
    <dbReference type="InParanoid" id="A0A090MCV2"/>
    <dbReference type="OrthoDB" id="191918at2759"/>
    <dbReference type="UniPathway" id="UPA00120">
        <property type="reaction ID" value="UER00203"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004106">
        <property type="term" value="F:chorismate mutase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008652">
        <property type="term" value="P:amino acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009073">
        <property type="term" value="P:aromatic amino acid family biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046417">
        <property type="term" value="P:chorismate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.590.10">
        <property type="entry name" value="Chorismate mutase, AroQ class superfamily, eukaryotic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036263">
        <property type="entry name" value="Chorismate_II_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008238">
        <property type="entry name" value="Chorismate_mutase_AroQ_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037039">
        <property type="entry name" value="CM_AroQ_sf_eucaryotic"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002701">
        <property type="entry name" value="CM_II_prokaryot"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01802">
        <property type="entry name" value="CM_pl-yst"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21145">
        <property type="entry name" value="CHORISMATE MUTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21145:SF12">
        <property type="entry name" value="CHORISMATE MUTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01817">
        <property type="entry name" value="CM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF017318">
        <property type="entry name" value="Chor_mut_AroQ_eu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48600">
        <property type="entry name" value="Chorismate mutase II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51169">
        <property type="entry name" value="CHORISMATE_MUT_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6 9" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="7 9" id="KW-0057">Aromatic amino acid biosynthesis</keyword>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8 9" id="KW-0413">Isomerase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Chorismate mutase" evidence="10">
        <location>
            <begin position="196"/>
            <end position="309"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004817"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012404"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRNR" id="PIRNR017318"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01817"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01535.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="318" mass="35684" checksum="413F3637A2E021EE" modified="2014-11-26" version="1">MVATVTSLAATRSSSASARCAKSVRNHRWRAVGRRERTSVCASPVASAVDGSVDYEDTSDRLKLENVRQSLIRQEDSIIFALIERAQYKLNRAVYSKNAVPVPCFAPNGDRASMLEYMLRDVEQSHGRIRRYTSPDEHAFYPEAQPPLAIPPISFKDVLHPAAEAININDRIMDMYVNNLLPEMCEGGDDNNYGSSALCDLACLQTISRRIHYGKYVAESKFQAQPEEYTELIMSQDAEGLMRLLTNQAVEDRVVRRVANKAAVFGTDITEDIPEGLALPIGSESMKLAPEKVGDLYYRWIMPMTKDVQVAYLLRRLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD09</accession>
    <accession>A0A1Y5IAL1</accession>
    <accession>A0A454Y3Q6</accession>
    <name>A0A090MD09_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Ribonuclease</fullName>
            <ecNumber evidence="13">3.1.26.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">BE221DRAFT_9716</name>
        <name evidence="16" type="ORF">OT_ostta12g02340</name>
    </gene>
    <organism evidence="16 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16 18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16 18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="16">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="17" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3 13">Endonuclease that specifically degrades the RNA of RNA-DNA hybrids.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Endonucleolytic cleavage to 5'-phosphomonoester.</text>
            <dbReference type="EC" id="3.1.26.4"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="12">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <cofactor evidence="12">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <text evidence="12">Manganese or magnesium. Binds 1 divalent metal ion per monomer in the absence of substrate. May bind a second metal ion after substrate binding.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5 13">Belongs to the RNase HII family.</text>
    </comment>
    <dbReference type="EC" id="3.1.26.4" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99929.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155782">
        <property type="protein sequence ID" value="OUS46628.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD09"/>
    <dbReference type="STRING" id="70448.A0A090MD09"/>
    <dbReference type="InParanoid" id="A0A090MD09"/>
    <dbReference type="OrthoDB" id="7462577at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032299">
        <property type="term" value="C:ribonuclease H2 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004523">
        <property type="term" value="F:RNA-DNA hybrid ribonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043137">
        <property type="term" value="P:DNA replication, removal of RNA primer"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07182">
        <property type="entry name" value="RNase_HII_bacteria_HII_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.10:FF:000006">
        <property type="entry name" value="Ribonuclease HII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.10">
        <property type="entry name" value="Ribonuclease H-like superfamily/Ribonuclease H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00052_B">
        <property type="entry name" value="RNase_HII_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022898">
        <property type="entry name" value="RNase_HII"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001352">
        <property type="entry name" value="RNase_HII/HIII"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024567">
        <property type="entry name" value="RNase_HII/HIII_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012337">
        <property type="entry name" value="RNaseH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036397">
        <property type="entry name" value="RNaseH_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000594">
        <property type="entry name" value="PRK00015.1-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000595">
        <property type="entry name" value="PRK00015.1-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10954:SF23">
        <property type="entry name" value="RIBONUCLEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10954">
        <property type="entry name" value="RIBONUCLEASE H2 SUBUNIT A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01351">
        <property type="entry name" value="RNase_HII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53098">
        <property type="entry name" value="Ribonuclease H-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51975">
        <property type="entry name" value="RNASE_H_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9 12 13" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="10 12 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="11" id="KW-0464">Manganese</keyword>
    <keyword evidence="8 12" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7 12 13" id="KW-0540">Nuclease</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RNase H type-2" evidence="15">
        <location>
            <begin position="112"/>
            <end position="302"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="44"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="56"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="72"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="118"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="119"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="210"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000077"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004065"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00007383"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01319"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU003515"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF99929.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="OUS46628.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="309" mass="33869" checksum="E10BDE147B31FBA8" modified="2014-11-26" version="1">MSTNKITAAGAVKPKTQMGLGAFLQRGVNMGANKTLDAEVSRVAKTTNATDEDVSKTASKTTAKAKTTKTKSGRETRKPETLDASPAKRAKKQTGPGPDRSHEKKHWDAGRHRVVGVDEAGRGPLAGPVVAAACFVPKDCVVDCVNDSKQLTEEGREEIFEELMANKEIEYGVCVIDQDRIDEINILECTMEAMTRSALDVPNVDWVLIDGNRVPKPLEGKAEAIVKGDAKNVAIAAASIIAKVTRDRMMVEIDKEFPMYGFKDHKGYGTKAHMAAIDKYGPCVYHRKTFAPIKHMDLSKWPECRKKKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDX7</accession>
    <name>A0A090MDX7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">DNA-binding TFAR19-related protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g03540</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PDCD5 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01126.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840804.1">
        <property type="nucleotide sequence ID" value="XM_022985118.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDX7"/>
    <dbReference type="FunCoup" id="A0A090MDX7">
        <property type="interactions" value="970"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MDX7"/>
    <dbReference type="GeneID" id="34945620"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03540"/>
    <dbReference type="InParanoid" id="A0A090MDX7"/>
    <dbReference type="OrthoDB" id="10252486at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="C:nucleus"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="PDCD5-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10840">
        <property type="entry name" value="PROGRAMMED CELL DEATH PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10840:SF0">
        <property type="entry name" value="PROGRAMMED CELL DEATH PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01984">
        <property type="entry name" value="dsDNA_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TFAR19"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="Double-stranded DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="11"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01126.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="117" mass="12520" checksum="36E21F6D316C7F4C" modified="2014-11-26" version="1">MELDADGNVRSGEDAAQREAVAREAEERRGTALASVLEPAARERLSRIAIVKPEKARALEESILRAAQSGKVHRVSEQALIGMLESSATGAAGATGGRVGSITFDRRRNAFDEDDED</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MED9</accession>
    <name>A0A090MED9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g00100</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01317.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080583.2">
        <property type="nucleotide sequence ID" value="XM_003080535.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MED9"/>
    <dbReference type="STRING" id="70448.A0A090MED9"/>
    <dbReference type="GeneID" id="9833458"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00100"/>
    <dbReference type="InParanoid" id="A0A090MED9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="75"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="501"/>
            <end position="617"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="89"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="118"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="147"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="528"/>
            <end position="538"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="608"/>
            <end position="617"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01317.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="617" mass="67328" checksum="F7E8A3EDFB3EC6F6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEQ5</accession>
    <accession>A0A1Y5IBS6</accession>
    <accession>A0A454XJM8</accession>
    <name>A0A090MEQ5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Zinc finger, CCCH-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_73074</name>
        <name evidence="8" type="ORF">OT_ostta08g01880</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
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            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01457.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46941.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="entry name" value="Znf_CCCH"/>
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        <property type="entry name" value="ZINC FINGER CCCH DOMAIN-CONTAINING PROTEIN 10"/>
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    <dbReference type="Pfam" id="PF22628">
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    <keyword evidence="3 5" id="KW-0863">Zinc-finger</keyword>
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            <begin position="34"/>
            <end position="60"/>
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            <end position="94"/>
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            <begin position="34"/>
            <end position="60"/>
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        <source>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <feature type="compositionally biased region" description="Basic residues" evidence="1">
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            <begin position="1"/>
            <end position="10"/>
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    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
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    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97228.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    <sequence length="96" mass="10251" checksum="1C4D3A5A9EDF30F5" modified="2014-11-26" version="1">MPRGRARARGSGRMIARANAERQRDEAIDDVALGMEPCLVGWADTDSNGEDVYCCEEPGGGVRCVSAGEKVDCAIVEDDETGELTVDCSTIKRAES</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Z6</accession>
    <name>A0A090N2Z6_OSTTA</name>
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        <recommendedName>
            <fullName evidence="2">AB hydrolase-1 domain-containing protein</fullName>
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    <gene>
        <name evidence="3" type="ORF">OT_ostta03g04025</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97233.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_022984840.1"/>
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    <dbReference type="ESTHER" id="ostta-q01ca8">
        <property type="family name" value="Haloperoxidase"/>
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    <dbReference type="GeneID" id="9832913"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04025"/>
    <dbReference type="InParanoid" id="A0A090N2Z6"/>
    <dbReference type="OrthoDB" id="7130006at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000073">
        <property type="entry name" value="AB_hydrolase_1"/>
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    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
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    <dbReference type="InterPro" id="IPR050266">
        <property type="entry name" value="AB_hydrolase_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43798:SF31">
        <property type="entry name" value="AB HYDROLASE SUPERFAMILY PROTEIN YCLE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43798">
        <property type="entry name" value="MONOACYLGLYCEROL LIPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00561">
        <property type="entry name" value="Abhydrolase_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AB hydrolase-1" evidence="2">
        <location>
            <begin position="30"/>
            <end position="206"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00561"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97233.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="33731" checksum="8A24A0A75E8865AE" modified="2014-11-26" version="1">MPLNDFHHVTSDGVELVGRCTKKDDSPSRPTIVLIHGWSGSSRYFDPAMETLELVEANLLTYDQRGHGDSASPRGRGCTVARLAMDLREILDADAVSGTQSTKGYILVGCSMGSAVIWSYLQLFGDDEKRIAGTVFVDQAPLQNRRPGWTCGSLGCYDAETYENLARAVRSDMSAFADGNAACCIHEPEKMDPQVLLMLKNETLKCDPEALCELMYDHTHQDWRSVCRTTAVPSVILYGEKSQIFPREGFRALEELLGGVSPIRKCRSTCFQNCGHWLYLEDVEGFVRCLKDAVVEFQHLYTA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3A2</accession>
    <name>A0A090N3A2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g05170</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97763.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079054.2">
        <property type="nucleotide sequence ID" value="XM_003079006.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3A2"/>
    <dbReference type="GeneID" id="9833968"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05170"/>
    <dbReference type="InParanoid" id="A0A090N3A2"/>
    <dbReference type="OrthoDB" id="10570705at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860646" evidence="2">
        <location>
            <begin position="37"/>
            <end position="304"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="38"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="38"/>
            <end position="47"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97763.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="304" mass="33019" checksum="13277BEB89B5CD6A" modified="2014-11-26" version="1">MAVTRAIARRSRGRAGAVALVLVLVVALARQRASFASTTTMTPSNDGSFVDDRGTRVRAPPSPTSVVPNALERLRARGGAGEGGGVDVDEDATRAARAAAARAGKRRRGIEFACGNCALELDARGKYSLMGIIPRADRATEDGKRALAAGAAVAAPLRAVPFKRARFDYVVMLETFEKINARVSGEIVDPVINEATRVAKKGAIMVFAKRAGSDRARGWWMDTFCAHGWAEDTKLYSKIVPIDVRRRGNVFVLRRLKRVKMEKCRCSAPEGADAKDYCGAPGRPNAQSEVREYWRSIKRPRSFA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3A6</accession>
    <name>A0A090N3A6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Mitochondrial import receptor subunit TOM7</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta04g05390</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion outer membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the Tom7 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97783.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838887.1">
        <property type="nucleotide sequence ID" value="XM_022984638.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3A6"/>
    <dbReference type="GeneID" id="34945798"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05390"/>
    <dbReference type="InParanoid" id="A0A090N3A6"/>
    <dbReference type="OrthoDB" id="284357at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005742">
        <property type="term" value="C:mitochondrial outer membrane translocase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030150">
        <property type="term" value="P:protein import into mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012621">
        <property type="entry name" value="Tom7"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08038">
        <property type="entry name" value="Tom7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="5" id="KW-1000">Mitochondrion outer membrane</keyword>
    <keyword evidence="6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="11" id="KW-0675">Receptor</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="12"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004572"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022787"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97783.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="45" mass="4736" checksum="E87C7AAC2412E36F" modified="2014-11-26" version="1">MASFKSVIARALASDALHYAIIPVIIIVGMNTTPEPSVLSLLTPI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3E5</accession>
    <name>A0A090N3E5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta05g02390</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the ABC transporter superfamily. ABCF family. EF3 (TC 3.A.1.121) subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97978.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079346.2">
        <property type="nucleotide sequence ID" value="XM_003079298.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3E5"/>
    <dbReference type="STRING" id="70448.A0A090N3E5"/>
    <dbReference type="GeneID" id="9835063"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02390"/>
    <dbReference type="InParanoid" id="A0A090N3E5"/>
    <dbReference type="OrthoDB" id="2110130at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03221">
        <property type="entry name" value="ABCF_EF-3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000104">
        <property type="entry name" value="ATP-binding cassette sub-family F member 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000011">
        <property type="entry name" value="Putative ABC transporter ATP-binding component"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.20.400.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.1000.10">
        <property type="entry name" value="Zinc finger, CCCH-type"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032781">
        <property type="entry name" value="ABC_tran_Xtn"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050611">
        <property type="entry name" value="ABCF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032378">
        <property type="entry name" value="ZC3H15/TMA46_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211:SF15">
        <property type="entry name" value="ATP-BINDING CASSETTE SUB-FAMILY F MEMBER 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211">
        <property type="entry name" value="ATP-BINDING TRANSPORT PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12848">
        <property type="entry name" value="ABC_tran_Xtn"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16543">
        <property type="entry name" value="DFRP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00356">
        <property type="entry name" value="ZnF_C3H1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <keyword evidence="5" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="C3H1-type" evidence="8">
        <location>
            <begin position="110"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="domain" description="C3H1-type" evidence="8">
        <location>
            <begin position="181"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="9">
        <location>
            <begin position="574"/>
            <end position="815"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="9">
        <location>
            <begin position="885"/>
            <end position="1107"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="5">
        <location>
            <begin position="110"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="5">
        <location>
            <begin position="181"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="377"/>
            <end position="426"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="508"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="6">
        <location>
            <begin position="316"/>
            <end position="355"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="18"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="416"/>
            <end position="426"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="508"/>
            <end position="520"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00061344"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97978.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1116" mass="126568" checksum="5EC917152EC6C01A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3I1</accession>
    <accession>A0A1Y5II26</accession>
    <accession>A0A454XQE7</accession>
    <name>A0A090N3I1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7 8">TMPIT-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_69651</name>
        <name evidence="7" type="ORF">OT_ostta05g04670</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TMEM120 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98158.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47753.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3I1"/>
    <dbReference type="FunCoup" id="A0A090N3I1">
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    </dbReference>
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    <dbReference type="OrthoDB" id="2015098at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012926">
        <property type="entry name" value="TMEM120A/B"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21433:SF0">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN 120 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21433">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN INDUCED BY TUMOR NECROSIS FACTOR ALPHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07851">
        <property type="entry name" value="TMEM120A-B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="133"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="172"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="288"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="327"/>
            <end position="349"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009700"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98158.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS47753.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="373" mass="42525" checksum="4597E261A4DE9855" modified="2014-11-26" version="1">MPADADAARETAERARELERKAHVISGRVAQLDSNTKSIKSDLNALIESLRELERCVETEDPTCDSNEVRGAVYGARRVIQGAGPGGDLFGYCAREEETRRSRFLKLFVGGAVELSSARQESRLRLKEEYYQFRDRMTLVYVFAPLALLLGYSERVRPRALDATQIGYLRAFYPIALQLYWVWLLYFYTALALRENILRVNGSTIRPWWIKHHYYSAAMSLCVLTMQLDSPACEAFTSRFLTFTTLQGIVMLVQNRYQRFRMYTRVAMGKASPMDVASGELSGGQLKLLYPLLFGLQAMQLSVGTSVLWVVWTTYRIESHVMREWQASVAGVLFTLMAIGNFTATVNTLRSKRTFAMRKKKFGSFSKDTDHQD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3M7</accession>
    <name>A0A090N3M7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">DNA mismatch repair protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta06g02640</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5 6">Component of the post-replicative DNA mismatch repair system (MMR).</text>
    </comment>
    <comment type="similarity">
        <text evidence="5 6">Belongs to the DNA mismatch repair MutS family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98388.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839237.1">
        <property type="nucleotide sequence ID" value="XM_022984037.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3M7"/>
    <dbReference type="FunCoup" id="A0A090N3M7">
        <property type="interactions" value="1526"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3M7"/>
    <dbReference type="GeneID" id="9835400"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02640"/>
    <dbReference type="InParanoid" id="A0A090N3M7"/>
    <dbReference type="OrthoDB" id="10252754at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030983">
        <property type="term" value="F:mismatched DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1420.10:FF:000005">
        <property type="entry name" value="DNA mismatch repair protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1420.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1170.10">
        <property type="entry name" value="DNA repair protein MutS, domain I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.110">
        <property type="entry name" value="MutS, connector domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007695">
        <property type="entry name" value="DNA_mismatch_repair_MutS-lik_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017261">
        <property type="entry name" value="DNA_mismatch_repair_MutS/MSH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000432">
        <property type="entry name" value="DNA_mismatch_repair_MutS_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007861">
        <property type="entry name" value="DNA_mismatch_repair_MutS_clamp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007696">
        <property type="entry name" value="DNA_mismatch_repair_MutS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016151">
        <property type="entry name" value="DNA_mismatch_repair_MutS_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036187">
        <property type="entry name" value="DNA_mismatch_repair_MutS_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007860">
        <property type="entry name" value="DNA_mmatch_repair_MutS_con_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045076">
        <property type="entry name" value="MutS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036678">
        <property type="entry name" value="MutS_con_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361:SF150">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MSH6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11361">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MUTS FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01624">
        <property type="entry name" value="MutS_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05188">
        <property type="entry name" value="MutS_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05192">
        <property type="entry name" value="MutS_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05190">
        <property type="entry name" value="MutS_IV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00488">
        <property type="entry name" value="MutS_V"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037677">
        <property type="entry name" value="DNA_mis_repair_Msh6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00534">
        <property type="entry name" value="MUTSac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00533">
        <property type="entry name" value="MUTSd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55271">
        <property type="entry name" value="DNA repair protein MutS, domain I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53150">
        <property type="entry name" value="DNA repair protein MutS, domain II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48334">
        <property type="entry name" value="DNA repair protein MutS, domain III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2 5 6" id="KW-0227">DNA damage</keyword>
    <keyword evidence="5 6" id="KW-0234">DNA repair</keyword>
    <keyword evidence="4 5 6" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="1 5 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA mismatch repair protein MutS core" evidence="9">
        <location>
            <begin position="575"/>
            <end position="936"/>
        </location>
    </feature>
    <feature type="domain" description="DNA mismatch repair proteins mutS family" evidence="10">
        <location>
            <begin position="952"/>
            <end position="1149"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="184"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="758"/>
            <end position="785"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="67"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="79"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="97"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="149"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="163"/>
            <end position="178"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR037677"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU003756"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM00533"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM00534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98388.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1211" mass="129533" checksum="7AD23228887F6B0B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3U4</accession>
    <name>A0A090N3U4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Peptidase S16, lon N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g02470</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98723.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080337.2">
        <property type="nucleotide sequence ID" value="XM_003080289.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3U4"/>
    <dbReference type="STRING" id="70448.A0A090N3U4"/>
    <dbReference type="GeneID" id="9837184"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02470"/>
    <dbReference type="InParanoid" id="A0A090N3U4"/>
    <dbReference type="OrthoDB" id="264917at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.130.40">
        <property type="entry name" value="LON domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003111">
        <property type="entry name" value="Lon_prtase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046336">
        <property type="entry name" value="Lon_prtase_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015947">
        <property type="entry name" value="PUA-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46732">
        <property type="entry name" value="ATP-DEPENDENT PROTEASE LA (LON) DOMAIN PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46732:SF8">
        <property type="entry name" value="ATP-DEPENDENT PROTEASE LA (LON) DOMAIN PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02190">
        <property type="entry name" value="LON_substr_bdg"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88697">
        <property type="entry name" value="PUA domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="476"/>
            <end position="496"/>
        </location>
    </feature>
    <feature type="domain" description="Lon N-terminal" evidence="3">
        <location>
            <begin position="196"/>
            <end position="451"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="57"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="163"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="58"/>
            <end position="87"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF02190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98723.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="512" mass="56710" checksum="0901AEEC455030BD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N419</accession>
    <name>A0A090N419_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Magnesium transporter</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta09g02720</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Magnesium transporter that may mediate the influx of magnesium.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Membrane</location>
            <topology evidence="3">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 3">Belongs to the CorA metal ion transporter (MIT) (TC 1.A.35.5) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99098.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839645.1">
        <property type="nucleotide sequence ID" value="XM_022983371.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N419"/>
    <dbReference type="GeneID" id="9831687"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02720"/>
    <dbReference type="InParanoid" id="A0A090N419"/>
    <dbReference type="OrthoDB" id="10251508at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015095">
        <property type="term" value="F:magnesium ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd12823">
        <property type="entry name" value="Mrs2_Mfm1p-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039204">
        <property type="entry name" value="MRS2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13890:SF42">
        <property type="entry name" value="MAGNESIUM TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13890">
        <property type="entry name" value="RNA SPLICING PROTEIN MRS2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0106">Calcium</keyword>
    <keyword evidence="3" id="KW-0406">Ion transport</keyword>
    <keyword evidence="3" id="KW-0460">Magnesium</keyword>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="303"/>
            <end position="322"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="334"/>
            <end position="355"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="4">
        <location>
            <begin position="420"/>
            <end position="448"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU366041"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99098.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="448" mass="49089" checksum="3D03EBFF65F11B7A" modified="2014-11-26" version="1">MALLATRRCFASAIDRSIPSVRAFVVERARDDVDSVERDIAVVDVSLASRKTLPSPLNTLRSRDWALLEHAGAGASFASAPASFVTRDGVLVARTGPTTTAIGRDRAFVFDARSSVAKRTAEKIARWKAVDGGKGESLSIQDFPTFALECALTESSRYYEDKLFRLRRLAAHSIDEISEVLQLGSARAYAAPPFQKLPPIRRAVKELEEDVRQSLEALQAAATTPGLLPIPKEHGRTEISITAEEIEERDEAVTDVLSSHARRMAAVGGLIAELTSDLNSARELWELKLDGDRTRTVHMNLRATIIATSAAMASVPAALGGMNIPHGWEEAPVMLFWCISGGILCGSGAMWYMFLRRIEAAAKITDLHASELASLQFILNNMDSLENVFSGVTQNQHSVTKEALRDAMALDASRDIGTPSHDEILTTLFKVFDVDKSDRISKKEWRRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4C9</accession>
    <name>A0A090N4C9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta11g01860</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99648.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082005.2">
        <property type="nucleotide sequence ID" value="XM_003081957.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4C9"/>
    <dbReference type="STRING" id="70448.A0A090N4C9"/>
    <dbReference type="GeneID" id="9833625"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01860"/>
    <dbReference type="InParanoid" id="A0A090N4C9"/>
    <dbReference type="OrthoDB" id="10262656at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17325">
        <property type="entry name" value="MFS_MdtG_SLC18_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050171">
        <property type="entry name" value="MFS_Transporters"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23517:SF13">
        <property type="entry name" value="MAJOR FACILITATOR SUPERFAMILY MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23517">
        <property type="entry name" value="RESISTANCE PROTEIN MDTM, PUTATIVE-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="77"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="120"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="149"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="179"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="209"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="238"/>
            <end position="258"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="340"/>
            <end position="357"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="377"/>
            <end position="395"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="407"/>
            <end position="426"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="432"/>
            <end position="454"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="466"/>
            <end position="487"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="493"/>
            <end position="513"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="9">
        <location>
            <begin position="78"/>
            <end position="519"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="32"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="60"/>
            <end position="70"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99648.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="529" mass="53727" checksum="043DE80BD8C3FC58" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4H1</accession>
    <name>A0A090N4H1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g01430</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99858.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090N4H1"/>
    <dbReference type="OrthoDB" id="496981at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1240">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029033">
        <property type="entry name" value="His_PPase_superfam"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53254">
        <property type="entry name" value="Phosphoglycerate mutase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99858.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="157" mass="18499" checksum="E74E1C079A33193D" modified="2014-11-26" version="1" fragment="single">XRKVAKDGESPDENADDINTPSGTSAKDFDPEKEFNDWTKQVVVRHELTEKLNCTGDIGRPTHCLSEDFPQLSLALSRIPNDRWWWDCDRKPNDAQARQFNSHEPAKHFKQRVEKFRSWLLNRPEKTFVIFGHSEFFKEFSGNHRSMKNCEIHEMRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4N2</accession>
    <name>A0A090N4N2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">ER lumen protein-retaining receptor</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta02g01920</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 11">Endoplasmic reticulum membrane</location>
            <topology evidence="1 11">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the ERD2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01005.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074961.2">
        <property type="nucleotide sequence ID" value="XM_003074913.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4N2"/>
    <dbReference type="FunCoup" id="A0A090N4N2">
        <property type="interactions" value="1599"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4N2"/>
    <dbReference type="GeneID" id="9832584"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01920"/>
    <dbReference type="InParanoid" id="A0A090N4N2"/>
    <dbReference type="OrthoDB" id="7694678at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046923">
        <property type="term" value="F:ER retention sequence binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006621">
        <property type="term" value="P:protein retention in ER lumen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000133">
        <property type="entry name" value="ER_ret_rcpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10585">
        <property type="entry name" value="ER LUMEN PROTEIN RETAINING RECEPTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00810">
        <property type="entry name" value="ER_lumen_recept"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00660">
        <property type="entry name" value="ERLUMENR"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00951">
        <property type="entry name" value="ER_LUMEN_RECEPTOR_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00952">
        <property type="entry name" value="ER_LUMEN_RECEPTOR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 11" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="6" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="9 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="7 11" id="KW-0653">Protein transport</keyword>
    <keyword evidence="10 11 12" id="KW-0675">Receptor</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 11" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 11" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="49"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="97"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="121"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="152"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="11">
        <location>
            <begin position="182"/>
            <end position="202"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010120"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023170"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU000634"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01005.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="215" mass="25719" checksum="886ED5EFF5E46793" modified="2014-11-26" version="1">MNIFRFAGDMTHLCSIIVLLLKIQATKSCAGLSLRTQELYAIVFVSRYLDLFFTFISMYNVIMKLIFISSSFCIIWYMRCHRIVAQTYDREQDTFRVAFLVVPCFMLSLMINHEFSFTEVLWTFSIYLEAVAILPQLVLLQRTFNIDTLTSNYIFLLGAYRALYMLNWIYRYFTERDYSQWIVWTSGTLQTATYCDFFYYYILSWRKNERLSLPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4T0</accession>
    <name>A0A090N4T0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Reverse transcriptase, RNA-dependent DNA polymerase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g00390</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01341.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840899.1">
        <property type="nucleotide sequence ID" value="XM_022983483.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4T0"/>
    <dbReference type="STRING" id="70448.A0A090N4T0"/>
    <dbReference type="GeneID" id="9831562"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00390"/>
    <dbReference type="InParanoid" id="A0A090N4T0"/>
    <dbReference type="OrthoDB" id="1250461at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003964">
        <property type="term" value="F:RNA-directed DNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015074">
        <property type="term" value="P:DNA integration"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd09272">
        <property type="entry name" value="RNase_HI_RT_Ty1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.10">
        <property type="entry name" value="Ribonuclease H-like superfamily/Ribonuclease H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043502">
        <property type="entry name" value="DNA/RNA_pol_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001584">
        <property type="entry name" value="Integrase_cat-core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012337">
        <property type="entry name" value="RNaseH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036397">
        <property type="entry name" value="RNaseH_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013103">
        <property type="entry name" value="RVT_2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11439">
        <property type="entry name" value="GAG-POL-RELATED RETROTRANSPOSON"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11439:SF440">
        <property type="entry name" value="INTEGRASE CATALYTIC DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07727">
        <property type="entry name" value="RVT_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56672">
        <property type="entry name" value="DNA/RNA polymerases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53098">
        <property type="entry name" value="Ribonuclease H-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50994">
        <property type="entry name" value="INTEGRASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0695">RNA-directed DNA polymerase</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Integrase catalytic" evidence="2">
        <location>
            <begin position="1"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="354"/>
            <end position="382"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50994"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01341.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1015" mass="113667" checksum="B48392D7D3C4EF3B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4X4</accession>
    <accession>A0A1Y5IC61</accession>
    <accession>A0A454Y4P7</accession>
    <name>A0A090N4X4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_191613</name>
        <name evidence="2" type="ORF">OT_ostta08g03290</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01561.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47071.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4X4"/>
    <dbReference type="InParanoid" id="A0A090N4X4"/>
    <dbReference type="OrthoDB" id="10455561at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="7"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01561.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47071.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="411" mass="45727" checksum="AD5D392E2E572844" modified="2014-11-26" version="1">MALGADARGDGRARGTTDDVERNPARGRGDGGASSARGAYAAAMEALARWDFGMGWERAAARFRGVADAAREARDAHLECEATLIAAEIEANSVRRLFSVTEAAVARSSVDAAAFERMTRLPLRLALELGDAISETRAHLVVGDYHALVGNSLLANVEAAMEHYGFARELARSAKLLPLEIEAFRRMRWTMSMKGDIDAAVTLSREILRLARAYEIKRKRGERRARKLKENWYSENWYFGGHENQELYALKELACALRGERCMLSRPKTLSKYQDDAVKTFKDAIETLEEHWGEVKQSFETDPQGAVLMLSLLAHLGDIYDNDLDHTQANHEAAVGYRTKYEALGKNVLGPHVTCKLCDKPVGGLSVEDARVRMTHAWDASHFEHHFHSKCYDGFFEKSNTLACPCSFSSP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7D0</accession>
    <name>A0A096P7D0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g01270</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00091.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840193.1">
        <property type="nucleotide sequence ID" value="XM_022982696.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7D0"/>
    <dbReference type="GeneID" id="9835695"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01270"/>
    <dbReference type="InParanoid" id="A0A096P7D0"/>
    <dbReference type="OrthoDB" id="10579527at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="232"/>
            <end position="254"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="236"/>
            <end position="245"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00091.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="735" mass="80487" checksum="DCB894934CE845D3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7E0</accession>
    <name>A0A096P7E0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">NUDIX hydrolase domain-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g01190</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00085.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082595.2">
        <property type="nucleotide sequence ID" value="XM_003082547.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7E0"/>
    <dbReference type="FunCoup" id="A0A096P7E0">
        <property type="interactions" value="660"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7E0"/>
    <dbReference type="GeneID" id="9837474"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01190"/>
    <dbReference type="InParanoid" id="A0A096P7E0"/>
    <dbReference type="OrthoDB" id="206213at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010945">
        <property type="term" value="F:coenzyme A diphosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015938">
        <property type="term" value="P:coenzyme A catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03426">
        <property type="entry name" value="NUDIX_CoAse_Nudt7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.79.10">
        <property type="entry name" value="Nucleoside Triphosphate Pyrophosphohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045121">
        <property type="entry name" value="CoAse"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015797">
        <property type="entry name" value="NUDIX_hydrolase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000086">
        <property type="entry name" value="NUDIX_hydrolase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12992">
        <property type="entry name" value="NUDIX HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12992:SF24">
        <property type="entry name" value="PEROXISOMAL COENZYME A DIPHOSPHATASE NUDT7"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55811">
        <property type="entry name" value="Nudix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51462">
        <property type="entry name" value="NUDIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-0460">Magnesium</keyword>
    <keyword evidence="6" id="KW-0464">Manganese</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nudix hydrolase" evidence="7">
        <location>
            <begin position="35"/>
            <end position="170"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00085.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="245" mass="27050" checksum="67963713B05CDDD4" modified="2014-11-26" version="1">MAVDAGVRAALGARVDGARVDAAVDRAGARARRGARAPAVLVPLMERGGGTEVLLEVRPTTMRAHGGEVSFPGGKRDEDDADDVATALREAREEVGIEEEDVEVLGRLPVILSRFATSVRPIVGVLREDFEVREEKISRSEVAEVFTAPLEMFLEARNHRHDDFAWPNATRPIRVHYFDYDRGGGAEVLTIWGLTAMILIEVARRRYGREPEFSVCTEDGVSVWDVKALRDGRFVVDKTNLRSAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7V7</accession>
    <name>A0A096P7V7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">SNARE associated Golgi protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g01400</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00102.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082617.2">
        <property type="nucleotide sequence ID" value="XM_003082569.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7V7"/>
    <dbReference type="STRING" id="70448.A0A096P7V7"/>
    <dbReference type="GeneID" id="9835709"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01400"/>
    <dbReference type="InParanoid" id="A0A096P7V7"/>
    <dbReference type="OrthoDB" id="10267664at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032818">
        <property type="entry name" value="DedA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032816">
        <property type="entry name" value="VTT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30353">
        <property type="entry name" value="INNER MEMBRANE PROTEIN DEDA-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30353:SF0">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09335">
        <property type="entry name" value="VTT_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="130"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="156"/>
            <end position="184"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="229"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="260"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="286"/>
            <end position="304"/>
        </location>
    </feature>
    <feature type="domain" description="VTT" evidence="7">
        <location>
            <begin position="151"/>
            <end position="275"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF09335"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00102.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="319" mass="33365" checksum="483664DA2D894C4F" modified="2014-11-26" version="1">MDATGGDGCRMDATGTWAARTGARARDEAWSADAVRSRVERGARARGVETMEAASETTRVERGARAARASALAIGAIVIATLATPESAIAGGKAVAAAAGSDGSFWAKVLSWVVHLDTHLAELFVSQGKAAYGILFAIIFAETGFVVTPFLPGDSLLFACGALGSLGVINFPLAAALLFVAAVLGDTVNYSIGSFVGANFMETHPKIFPPEYITKTRSFYDNYGGKTVVLARFFVIVRTFAPFIAGVARMDYSKFITYNVLGGALWIASFMGLGYFFGTIPAVQENFALCVAGIVVLSLIPAIIEVVQHAKGGSTAPAN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P802</accession>
    <name>A0A096P802_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">Ribokinase</fullName>
            <shortName evidence="11">RK</shortName>
            <ecNumber evidence="11">2.7.1.15</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta13g01870</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Catalyzes the phosphorylation of ribose at O-5 in a reaction requiring ATP and magnesium. The resulting D-ribose-5-phosphate can then be used either for sythesis of nucleotides, histidine, and tryptophan, or as a component of the pentose phosphate pathway.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>D-ribose + ATP = D-ribose 5-phosphate + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13697"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:47013"/>
            <dbReference type="ChEBI" id="CHEBI:78346"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.1.15"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="11">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <text evidence="11">Requires a divalent cation, most likely magnesium in vivo, as an electrophilic catalyst to aid phosphoryl group transfer. It is the chelate of the metal and the nucleotide that is the actual substrate.</text>
    </comment>
    <comment type="activity regulation">
        <text evidence="11">Activated by a monovalent cation that binds near, but not in, the active site. The most likely occupant of the site in vivo is potassium. Ion binding induces a conformational change that may alter substrate affinity.</text>
    </comment>
    <comment type="pathway">
        <text evidence="11">Carbohydrate metabolism; D-ribose degradation; D-ribose 5-phosphate from beta-D-ribopyranose: step 2/2.</text>
    </comment>
    <comment type="subunit">
        <text evidence="11">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="11">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="11">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="11">Belongs to the carbohydrate kinase PfkB family. Ribokinase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.15" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00142.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840221.1">
        <property type="nucleotide sequence ID" value="XM_022982726.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P802"/>
    <dbReference type="STRING" id="70448.A0A096P802"/>
    <dbReference type="GeneID" id="9835753"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01870"/>
    <dbReference type="InParanoid" id="A0A096P802"/>
    <dbReference type="OrthoDB" id="415590at2759"/>
    <dbReference type="UniPathway" id="UPA00916">
        <property type="reaction ID" value="UER00889"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004747">
        <property type="term" value="F:ribokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009045">
        <property type="term" value="F:xylose isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019303">
        <property type="term" value="P:D-ribose catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd01174">
        <property type="entry name" value="ribokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1190.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.150">
        <property type="entry name" value="Divalent-metal-dependent TIM barrel enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01987">
        <property type="entry name" value="Ribokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011611">
        <property type="entry name" value="PfkB_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002139">
        <property type="entry name" value="Ribo/fructo_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011877">
        <property type="entry name" value="Ribokinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029056">
        <property type="entry name" value="Ribokinase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036237">
        <property type="entry name" value="Xyl_isomerase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013022">
        <property type="entry name" value="Xyl_isomerase-like_TIM-brl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001998">
        <property type="entry name" value="Xylose_isomerase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10584:SF166">
        <property type="entry name" value="RIBOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10584">
        <property type="entry name" value="SUGAR KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01261">
        <property type="entry name" value="AP_endonuc_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00294">
        <property type="entry name" value="PfkB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00990">
        <property type="entry name" value="RIBOKINASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53613">
        <property type="entry name" value="Ribokinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51658">
        <property type="entry name" value="Xylose isomerase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51415">
        <property type="entry name" value="XYLOSE_ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10 11" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="1 11" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9 14" id="KW-0413">Isomerase</keyword>
    <keyword evidence="5 11" id="KW-0418">Kinase</keyword>
    <keyword evidence="7 11" id="KW-0460">Magnesium</keyword>
    <keyword evidence="3 11" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8 11" id="KW-0630">Potassium</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 11" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Carbohydrate kinase PfkB" evidence="12">
        <location>
            <begin position="18"/>
            <end position="331"/>
        </location>
    </feature>
    <feature type="domain" description="Xylose isomerase-like TIM barrel" evidence="13">
        <location>
            <begin position="445"/>
            <end position="649"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="11">
        <location>
            <position position="288"/>
        </location>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="24"/>
            <end position="26"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="54"/>
            <end position="58"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="167"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="213"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="252"/>
            <end position="257"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="282"/>
        </location>
        <ligand>
            <name>K(+)</name>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="284"/>
        </location>
        <ligand>
            <name>K(+)</name>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="287"/>
            <end position="288"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="288"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="318"/>
        </location>
        <ligand>
            <name>K(+)</name>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="321"/>
        </location>
        <ligand>
            <name>K(+)</name>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="323"/>
        </location>
        <ligand>
            <name>K(+)</name>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="327"/>
        </location>
        <ligand>
            <name>K(+)</name>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03215"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF00294"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF01261"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG00142.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="686" mass="72712" checksum="2114D69853C06060" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="56" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8D0</accession>
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    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00164.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46321.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8D0"/>
    <dbReference type="InParanoid" id="A0A096P8D0"/>
    <dbReference type="OrthoDB" id="19286at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0141052">
        <property type="term" value="F:histone H3 demethylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
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        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010468">
        <property type="term" value="P:regulation of gene expression"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd16100">
        <property type="entry name" value="ARID"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.60">
        <property type="entry name" value="ARID DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001606">
        <property type="entry name" value="ARID_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036431">
        <property type="entry name" value="ARID_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
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    <dbReference type="InterPro" id="IPR013637">
        <property type="entry name" value="Lys_sp_deMease-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019786">
        <property type="entry name" value="Zinc_finger_PHD-type_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004198">
        <property type="entry name" value="Znf_C5HC2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011011">
        <property type="entry name" value="Znf_FYVE_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001965">
        <property type="entry name" value="Znf_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019787">
        <property type="entry name" value="Znf_PHD-finger"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10694">
        <property type="entry name" value="LYSINE-SPECIFIC DEMETHYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10694:SF33">
        <property type="entry name" value="LYSINE-SPECIFIC DEMETHYLASE 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01388">
        <property type="entry name" value="ARID"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02373">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00628">
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        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08429">
        <property type="entry name" value="PLU-1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02928">
        <property type="entry name" value="zf-C5HC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00558">
        <property type="entry name" value="JmjC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00249">
        <property type="entry name" value="PHD"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46774">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57903">
        <property type="entry name" value="FYVE/PHD zinc finger"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51011">
        <property type="entry name" value="ARID"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51184">
        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01359">
        <property type="entry name" value="ZF_PHD_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50016">
        <property type="entry name" value="ZF_PHD_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
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    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <keyword evidence="4 8" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="ARID" evidence="11">
        <location>
            <begin position="92"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="domain" description="PHD-type" evidence="10">
        <location>
            <begin position="248"/>
            <end position="298"/>
        </location>
    </feature>
    <feature type="domain" description="JmjC" evidence="12">
        <location>
            <begin position="400"/>
            <end position="569"/>
        </location>
    </feature>
    <feature type="domain" description="PHD-type" evidence="10">
        <location>
            <begin position="1493"/>
            <end position="1542"/>
        </location>
    </feature>
    <feature type="domain" description="PHD-type" evidence="10">
        <location>
            <begin position="1985"/>
            <end position="2042"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="2072"/>
            <end position="2129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="2089"/>
            <end position="2102"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="2112"/>
            <end position="2122"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
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    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
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    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
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    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
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    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51011"/>
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    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00164.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS46321.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2129" mass="235755" checksum="CFF7D1CB7E5CBF51" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P903</accession>
    <name>A0A096P903_OSTTA</name>
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        <submittedName>
            <fullName evidence="9">Histidine kinase-like ATPase, ATP-binding domain</fullName>
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    <gene>
        <name evidence="9" type="ORF">OT_ostta17g00050</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the heat shock protein 90 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00480.1"/>
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        <property type="nucleotide sequence ID" value="XM_022983701.1"/>
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    <dbReference type="STRING" id="70448.A0A096P903"/>
    <dbReference type="GeneID" id="9838170"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00050"/>
    <dbReference type="InParanoid" id="A0A096P903"/>
    <dbReference type="OrthoDB" id="28737at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd16927">
        <property type="entry name" value="HATPase_Hsp90-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Heat shock protein 90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.11260:FF:000005">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Heat shock protein 90 alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.790">
        <property type="entry name" value="Heat shock protein 90, C-terminal domain"/>
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    </dbReference>
    <dbReference type="Gene3D" id="3.30.565.10">
        <property type="entry name" value="Histidine kinase-like ATPase, C-terminal domain"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
    <dbReference type="InterPro" id="IPR003594">
        <property type="entry name" value="HATPase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019805">
        <property type="entry name" value="Heat_shock_protein_90_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037196">
        <property type="entry name" value="HSP90_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001404">
        <property type="entry name" value="Hsp90_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020575">
        <property type="entry name" value="Hsp90_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003555">
        <property type="entry name" value="PRK05218.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11528">
        <property type="entry name" value="HEAT SHOCK PROTEIN 90 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13589">
        <property type="entry name" value="HATPase_c_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00183">
        <property type="entry name" value="HSP90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002583">
        <property type="entry name" value="Hsp90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00775">
        <property type="entry name" value="HEATSHOCK90"/>
    </dbReference>
    <dbReference type="SMART" id="SM00387">
        <property type="entry name" value="HATPase_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55874">
        <property type="entry name" value="ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF110942">
        <property type="entry name" value="HSP90 C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00298">
        <property type="entry name" value="HSP90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0143">Chaperone</keyword>
    <keyword evidence="2 5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="7">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001929567" evidence="7">
        <location>
            <begin position="38"/>
            <end position="789"/>
        </location>
    </feature>
    <feature type="domain" description="Histidine kinase/HSP90-like ATPase" evidence="8">
        <location>
            <begin position="76"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="266"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="766"/>
            <end position="789"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="274"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="83"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="87"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="131"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
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        <location>
            <position position="136"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="144"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
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    <feature type="binding site" evidence="5">
        <location>
            <position position="150"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
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    <feature type="binding site" evidence="5">
        <location>
            <begin position="151"/>
            <end position="152"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
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    <feature type="binding site" evidence="5">
        <location>
            <begin position="171"/>
            <end position="176"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
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            <position position="432"/>
        </location>
        <ligand>
            <name>ATP</name>
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        </ligand>
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        <source>
            <dbReference type="ARBA" id="ARBA00008239"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SMART" id="SM00387"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00480.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="789" mass="89737" checksum="6CA901D8286C7C9B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P919</accession>
    <name>A0A096P919_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g00230</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00496.1"/>
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    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P919"/>
    <dbReference type="GeneID" id="9838151"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00230"/>
    <dbReference type="InParanoid" id="A0A096P919"/>
    <dbReference type="OrthoDB" id="10553251at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="103"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="120"/>
            <end position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00496.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="133" mass="14652" checksum="DE46C10517227F47" modified="2014-11-26" version="1">MSRRLPAHVHARARTAAMRATARVRINARASRARATGTRASREVQRRDFMIVMTSRLTLGAMTLDACAARAARAYGTGGWRDCDPVCDSLKDGRARQLALMREMSGETAEAPPRAKKILTKAEREAARRDGKT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P986</accession>
    <name>A0A096P986_OSTTA</name>
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        <recommendedName>
            <fullName evidence="2">ATP-dependent Clp protease proteolytic subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta17g01390</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the peptidase S14 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00580.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083911.2">
        <property type="nucleotide sequence ID" value="XM_003083863.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P986"/>
    <dbReference type="FunCoup" id="A0A096P986">
        <property type="interactions" value="687"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P986"/>
    <dbReference type="GeneID" id="9838006"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01390"/>
    <dbReference type="InParanoid" id="A0A096P986"/>
    <dbReference type="OrthoDB" id="2017408at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009368">
        <property type="term" value="C:endopeptidase Clp complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051117">
        <property type="term" value="F:ATPase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006515">
        <property type="term" value="P:protein quality control for misfolded or incompletely synthesized proteins"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07017">
        <property type="entry name" value="S14_ClpP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00444">
        <property type="entry name" value="ClpP"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="ClpP"/>
    </dbReference>
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        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023562">
        <property type="entry name" value="ClpP/TepA"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10381">
        <property type="entry name" value="ATP-DEPENDENT CLP PROTEASE PROTEOLYTIC SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10381:SF46">
        <property type="entry name" value="ATP-DEPENDENT CLP PROTEASE PROTEOLYTIC SUBUNIT-RELATED PROTEIN 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00574">
        <property type="entry name" value="CLP_protease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00127">
        <property type="entry name" value="CLPPROTEASEP"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52096">
        <property type="entry name" value="ClpP/crotonase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="3">
        <location>
            <begin position="22"/>
            <end position="32"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU003567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00580.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="31771" checksum="4ECC19D073D4ED58" modified="2014-11-26" version="1">MSTVGLHVARASTASSALRGNGTTGRGRGTGGRARARAGAGSFGAYGGFVDGNKLHDGLRRGDGRARSRTFGETVTRATTTATRGARATKTMMPIGVPRVPYKTPNESSWQWVDIWNCLYRERIIWIGQTIDEELGNQLVATMLFLDSVDRNKPMYLYINSEGGQIVPTMAIMDTMKHLKAEVGTVGFGSARAMGGLLLASGKKGKRAALPNTCIMLHHPSGVARGSASDVQNEGKELMRIRSQINKKISDITGRPVDVVSEEIRRDKHFTPEQALEYGIIDKILYRPRGPR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9K6</accession>
    <accession>A0A1Y5I7G7</accession>
    <accession>A0A454Y573</accession>
    <name>A0A096P9K6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="11">Uncoupling protein-2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_193193</name>
        <name evidence="10" type="ORF">OT_ostta17g02150</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00638.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45499.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9K6"/>
    <dbReference type="InParanoid" id="A0A096P9K6"/>
    <dbReference type="OrthoDB" id="44467at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051028">
        <property type="entry name" value="Mito_Solute_Carrier"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45678:SF9">
        <property type="entry name" value="CALCIUM-BINDING MITOCHONDRIAL CARRIER PROTEIN ARALAR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45678">
        <property type="entry name" value="MITOCHONDRIAL 2-OXODICARBOXYLATE CARRIER 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="4" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="9" id="KW-0813">Transport</keyword>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="86"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="176"/>
            <end position="262"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00638.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS45499.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="268" mass="27969" checksum="7D8E041C364F7AFA" modified="2014-11-26" version="1">MTTRIPLNDGENLAVGAFGGIVETCVQMPLITFKICVQDSRALPTSVAGWYRGVFANAASLAPITAAQVAVNGVVERMITNGTRDMSDLEQIGCAMTAGAISSVLYSPVDLTVIQQQKMALGPGATVSAVVNQGGIGKMWRGTMSCAARESVYTAGYLGLGPVLTNKIKEANPTLGDLTCSIIGSSIAGTFAAGATHPIDTAKTMLQSDLMGQRYSSATAALTDAYAKDGIRGLYRGGFARTVRICGAFFIVGNIREAAVAYKNRPKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9P0</accession>
    <accession>A0A1Y5IPZ1</accession>
    <accession>A0A454XSF2</accession>
    <name>A0A096P9P0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 5">D-aminoacyl-tRNA deacylase</fullName>
            <ecNumber evidence="2 5">3.1.1.96</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_143122</name>
        <name evidence="6" type="ORF">OT_ostta15g00035</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="4">
            <text>a D-aminoacyl-tRNA + H2O = a tRNA + a D-alpha-amino acid + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13953"/>
            <dbReference type="Rhea" id="RHEA-COMP:10123"/>
            <dbReference type="Rhea" id="RHEA-COMP:10124"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:59871"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:79333"/>
            <dbReference type="EC" id="3.1.1.96"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="3">
            <text>glycyl-tRNA(Ala) + H2O = tRNA(Ala) + glycine + H(+)</text>
            <dbReference type="Rhea" id="RHEA:53744"/>
            <dbReference type="Rhea" id="RHEA-COMP:9657"/>
            <dbReference type="Rhea" id="RHEA-COMP:13640"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57305"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78522"/>
            <dbReference type="EC" id="3.1.1.96"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="5">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 5">Belongs to the DTD family.</text>
    </comment>
    <dbReference type="EC" id="3.1.1.96" evidence="2 5"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01643.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49065.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9P0"/>
    <dbReference type="FunCoup" id="A0A096P9P0">
        <property type="interactions" value="1216"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9P0"/>
    <dbReference type="InParanoid" id="A0A096P9P0"/>
    <dbReference type="OrthoDB" id="275783at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051500">
        <property type="term" value="F:D-tyrosyl-tRNA(Tyr) deacylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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    </dbReference>
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    </dbReference>
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    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00047676"/>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS49065.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="155" mass="17217" checksum="B255F310DB34979D" modified="2014-11-26" version="1">MIAVVQRCTSGAVTIEETSTTREISRGVVVLVGIASCDTEEDVEYVLKKVFKTRLFANADGKQWASSVLDSDLDVLLVSQFTLHASLLNNKPSFHYAKKPAEARTLYEYLLKRAREEYGKGRSGKIEDGQFGSMMQVRIVNDGPVTIIVDSRNRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta20g00190</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00825.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840605.1">
        <property type="nucleotide sequence ID" value="XM_022982771.1"/>
    </dbReference>
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    <dbReference type="GeneID" id="9838549"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00190"/>
    <dbReference type="InParanoid" id="A0A096P9V8"/>
    <dbReference type="OrthoDB" id="10557051at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="60"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
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        </location>
    </feature>
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        </location>
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        </location>
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            <end position="706"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
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            <end position="797"/>
        </location>
    </feature>
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        </location>
    </feature>
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            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00825.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1090" mass="117464" checksum="5C8DEB3B0822BADB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAL8</accession>
    <name>A0A096PAL8_OSTTA</name>
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        <submittedName>
            <fullName evidence="1">Thioredoxin, conserved site</fullName>
        </submittedName>
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    <organism evidence="1 2">
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        <lineage>
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        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
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    </dbReference>
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    </dbReference>
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    <dbReference type="STRING" id="70448.A0A096PAL8"/>
    <dbReference type="GeneID" id="9837956"/>
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    <dbReference type="InParanoid" id="A0A096PAL8"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
    <dbReference type="CDD" id="cd02947">
        <property type="entry name" value="TRX_family"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
    <dbReference type="InterPro" id="IPR017937">
        <property type="entry name" value="Thioredoxin_CS"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00194">
        <property type="entry name" value="THIOREDOXIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01682.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="230" mass="24442" checksum="5D121A80A8FAF674" modified="2014-11-26" version="1">MEASTCSRCAGAGSIAASEGFSACEACRGTGKRAGDACGASCGHEHEASHGDRATRRLTASSTARALLTLPVKDANDGAVHLDATKPLMIAYFSRDGCGACKLFAPTLERFRAANADVVDVVAIACDGENAYEDLREDKFYRCADASETFDRSRTLNPILRALGVNVLPTVCVVHRERMEVLTTWGRTVLTLNPGGARQRWLNGDSGVNPFAESFRGAQRMLSACAYAGT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAX7</accession>
    <name>A0A096PAX7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g01770</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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                <person name="Rivals E."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    <comment type="caution">
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</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="9" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
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                <person name="Ball S.G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG62474.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841407.1">
        <property type="nucleotide sequence ID" value="XM_022982492.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098GK86"/>
    <dbReference type="GeneID" id="9837642"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00310"/>
    <dbReference type="InParanoid" id="A0A098GK86"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG62474.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="32" mass="3827" checksum="403B6004DFB79C8B" modified="2015-01-07" version="1">MDRDHTRSVERSVRVVNRRFQVRSLAESLLTI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q00S13</accession>
    <name>Q00S13_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Nicotinamide N-methyltransferase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta20g00020</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CAL56651.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084383.1">
        <property type="nucleotide sequence ID" value="XM_003084335.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00S13"/>
    <dbReference type="FunCoup" id="Q00S13">
        <property type="interactions" value="1478"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00S13"/>
    <dbReference type="GeneID" id="9838620"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00020"/>
    <dbReference type="InParanoid" id="Q00S13"/>
    <dbReference type="OMA" id="LRSWAWK"/>
    <dbReference type="OrthoDB" id="413520at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019410">
        <property type="entry name" value="Methyltransf_16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614">
        <property type="entry name" value="HEPATOCELLULAR CARCINOMA-ASSOCIATED ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614:SF109">
        <property type="entry name" value="RIBOSOMAL LYSINE N-METHYLTRANSFERASE 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10294">
        <property type="entry name" value="Methyltransf_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56651.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="30523" checksum="B93C4B71E0FB6EC7" modified="2006-11-14" version="1">MGKRASAPTRDATPPTTTKKPLGVKDLSKFKGRRFGVDESKCTMFIRQWRWKREMKSDRERFEEAYEYPSNAMTTQISLKQRKYSTKTSVHGFASTVWDSSIVLAKYVERTLGGASSSSVKTALELGSGCGLVSCVLSRICQIPTVVATDLEHNLDLLRENLERNAPSASCAALEWGKDAALGNVKFDLVVASDVVYVEEAMPALVETLKRFCTPKHTRVVFAYGRNRQALETFLKLSRDAGFSSPRSISKTTECDELWTCTDVDLIELELER</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SL9</accession>
    <accession>A0A1Y5IAN7</accession>
    <accession>A0A454Y4C9</accession>
    <name>Q00SL9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">TPM domain</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Thylakoid lumen 15.0 kDa protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_193303</name>
        <name evidence="1" type="ORF">OT_ostta18g01330</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58595.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45123.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084179.1">
        <property type="nucleotide sequence ID" value="XM_003084131.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SL9"/>
    <dbReference type="FunCoup" id="Q00SL9">
        <property type="interactions" value="545"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00SL9"/>
    <dbReference type="GeneID" id="9838326"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01330"/>
    <dbReference type="InParanoid" id="Q00SL9"/>
    <dbReference type="OrthoDB" id="417797at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35514">
        <property type="entry name" value="THYLAKOID LUMENAL 15.0 KDA PROTEIN 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35514:SF1">
        <property type="entry name" value="THYLAKOID LUMENAL 15.0 KDA PROTEIN 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL58595.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS45123.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="259" mass="27844" checksum="783EA27937979A14" modified="2006-11-14" version="1">MSLVKSGASARVGANARVLGSRSKFAANARCARVRATRFSREADEDHRGFSRFFSDVKRDAVALSVAAGVVSSVVFVGVAEARLEGVNNPQLLPEGTPVPVLDVAGYLGKSDVARLTKTVESLERDTGLKLRVLAQAYPQTPGLAVKEYWNVDDDTVVFVADPGLGNILNFSVGANVDLEIPPSFWTRLANKYGTKFYWSEKGEEASISAAVNAVNQCAREPQGRAKCSKIAEYDTEYKSTAFDEPKSGGLGGLFTKPF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="90" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TY6</accession>
    <accession>A0A1Y5IC73</accession>
    <accession>A0A454XJ00</accession>
    <name>Q00TY6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Pseudouridine synthase I, TruA</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="7">Putative tRNA pseudouridine synthase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_195258</name>
        <name evidence="6" type="ORF">OT_ostta16g02375</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the tRNA pseudouridine synthase TruA family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58263.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155787">
        <property type="protein sequence ID" value="OUS45653.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083714.1">
        <property type="nucleotide sequence ID" value="XM_003083666.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TY6"/>
    <dbReference type="FunCoup" id="Q00TY6">
        <property type="interactions" value="84"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TY6"/>
    <dbReference type="GeneID" id="9830994"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02375"/>
    <dbReference type="InParanoid" id="Q00TY6"/>
    <dbReference type="OMA" id="FQARREC"/>
    <dbReference type="OrthoDB" id="10256309at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
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    </dbReference>
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        <location>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
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    <evidence type="ECO:0000256" key="1">
        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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        <source>
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        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
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</entry>
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="8 10">OTTH0595</strain>
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    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MAD2 family.</text>
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        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="InParanoid" id="Q00VZ0"/>
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    <dbReference type="OrthoDB" id="1806at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="entry name" value="Mad2-like"/>
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    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
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        <source>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
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        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50815"/>
        </source>
    </evidence>
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        <source>
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    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS45983.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="215" mass="24277" checksum="B2516A79681B7C97" modified="2006-11-14" version="1">MSTEPASKAIALRGSTDHVVEFFGYAVNSVLYQRGVYPPESFERKSKYGIGVMVTSEPKLREYLVNVLERVDQWLMESDLRKLVLVLADARTGATVERWAFDVQTDGSKTRRDGENAGDANGEETMKTEKTEKEIMQEIQAIIRQITASVSFLPLLDRECAFELLAYTDKESATPDECEESDPKYVRDGVEMRLRSFSTKIHKIEAGVSYKTDDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
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        <submittedName>
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    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
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                <person name="Picard A."/>
                <person name="Delseny M."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56369.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46152.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082512.1">
        <property type="nucleotide sequence ID" value="XM_003082464.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XE2"/>
    <dbReference type="STRING" id="70448.Q00XE2"/>
    <dbReference type="GeneID" id="9836295"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00410"/>
    <dbReference type="InParanoid" id="Q00XE2"/>
    <dbReference type="OMA" id="RELYYVM"/>
    <dbReference type="OrthoDB" id="5377392at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000228">
        <property type="term" value="C:nuclear chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003918">
        <property type="term" value="F:DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042138">
        <property type="term" value="P:meiotic DNA double-strand break formation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000706">
        <property type="term" value="P:meiotic DNA double-strand break processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007131">
        <property type="term" value="P:reciprocal meiotic recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00223">
        <property type="entry name" value="TOPRIM_TopoIIB_SPO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1360.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002815">
        <property type="entry name" value="Spo11/TopoVI_A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036078">
        <property type="entry name" value="Spo11/TopoVI_A_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034136">
        <property type="entry name" value="TOPRIM_Topo6A/Spo11"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10848">
        <property type="entry name" value="MEIOTIC RECOMBINATION PROTEIN SPO11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10848:SF0">
        <property type="entry name" value="MEIOTIC RECOMBINATION PROTEIN SPO11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21180">
        <property type="entry name" value="TOP6A-Spo11_Toprim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01550">
        <property type="entry name" value="TOP6AFAMILY"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56726">
        <property type="entry name" value="DNA topoisomerase IV, alpha subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Topoisomerase 6 subunit A/Spo11 TOPRIM" evidence="1">
        <location>
            <begin position="234"/>
            <end position="405"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF21180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56369.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46152.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="410" mass="45078" checksum="19BD890403E23F38" modified="2006-11-14" version="1">MSAPDFDRFAYDSQDFEDYHALARGCDGWDRAARALDAFEYDDDDGALPGFDNLFATQCNARGEALRRIEAMARAFVEDVLFGASDARAADSIENAPATKSGSVGVSVGAAYEGDGTTFERFWDVADVLARGLRRSNCESSMTLRELYYVMNARSAPKRTSEKQLQATIRKLSLALSAPRCALGIIATSKGMVCGRCHIETASGQRFDCTAEGWPISGDLFELDACSIHSDAAYVIVVEKDAVFNKLCAERIYEYLPCVLITAKGYPDVATRKFLWLLETVLEGSGAKFFGLVDWNPHGAWILATYSSGSKRSSIDAAEFVVPLTWIGLRSEDLRDVAADAMQDLTTRDAALIRNALEGDDAHPLCSFREELRIMHDVGKKADIEALYAGRSDDFFLTDYVSKKIAAREV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XG4</accession>
    <accession>A0A1Y5I964</accession>
    <accession>A0A454XNQ0</accession>
    <name>Q00XG4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Pyridoxamine 5'-phosphate oxidase, probable FMN-dependent, Alr4036 family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_74977</name>
        <name evidence="3" type="ORF">OT_ostta13g00190</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56347.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46130.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082490.1">
        <property type="nucleotide sequence ID" value="XM_003082442.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XG4"/>
    <dbReference type="FunCoup" id="Q00XG4">
        <property type="interactions" value="693"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XG4"/>
    <dbReference type="GeneID" id="9836317"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00190"/>
    <dbReference type="InParanoid" id="Q00XG4"/>
    <dbReference type="OMA" id="NERVMHE"/>
    <dbReference type="OrthoDB" id="497788at2759"/>
    <dbReference type="UniPathway" id="UPA01068">
        <property type="reaction ID" value="UER00304"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010181">
        <property type="term" value="F:FMN binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.110.10">
        <property type="entry name" value="Electron Transport, Fmn-binding Protein, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024624">
        <property type="entry name" value="Pyridox_Oxase_Alr4036_FMN-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012349">
        <property type="entry name" value="Split_barrel_FMN-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28243">
        <property type="entry name" value="AGL049CP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28243:SF1">
        <property type="entry name" value="PYRIDOXAMINE 5'-PHOSPHATE OXIDASE ALR4036 FAMILY FMN-BINDING DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12766">
        <property type="entry name" value="Pyridox_oxase_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50475">
        <property type="entry name" value="FMN-binding split barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Pyridoxamine 5'-phosphate oxidase Alr4036 family FMN-binding" evidence="2">
        <location>
            <begin position="8"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="144"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="161"/>
            <end position="170"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF12766"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56347.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS46130.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="219" mass="24248" checksum="583F693B859BF862" modified="2006-11-14" version="1">MATRAHAPAWRAAIKQALKKNGKNPTSKYAQLATVDARDGAPSVRTVVFRGFLDGFFDDDDANASSDGDGDALVFCTDSRSEKVRDVVGDARAEMAWYFPETREQFRVRGTLTVSTATTTGDEREARARGNLWRKMRRGARGQFLWPTPGGARSDVSDGEADPHAVEESDARLDDEVVGENFALVALRAKRIDHLSLKRNERVVHEEVDGEWVSTRVNP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XN8</accession>
    <name>Q00XN8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Phytanoyl-CoA dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g02660</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57363.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082417.1">
        <property type="nucleotide sequence ID" value="XM_003082369.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XN8"/>
    <dbReference type="GeneID" id="9836041"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02660"/>
    <dbReference type="InParanoid" id="Q00XN8"/>
    <dbReference type="OMA" id="TETSGCM"/>
    <dbReference type="OrthoDB" id="498818at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051213">
        <property type="term" value="F:dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008775">
        <property type="entry name" value="Phytyl_CoA_dOase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05721">
        <property type="entry name" value="PhyH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL57363.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="822" mass="88093" checksum="6EFCDEC284A46F80" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="86" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Y26</accession>
    <name>Q00Y26_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta12g01270</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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</entry>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
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                <person name="Ball S.G."/>
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    </reference>
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            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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                <person name="Moreau H."/>
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                <person name="Rivals E."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </evidence>
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</entry>
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    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Ral J.-P."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="project" value="TreeGrafter"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="entry name" value="UBX domain-containing protein 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.210">
        <property type="entry name" value="SEP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036241">
        <property type="entry name" value="NSFL1C_SEP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012989">
        <property type="entry name" value="SEP_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001012">
        <property type="entry name" value="UBX_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23333:SF20">
        <property type="entry name" value="NSFL1 COFACTOR P47"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23333">
        <property type="entry name" value="UBX DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08059">
        <property type="entry name" value="SEP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00789">
        <property type="entry name" value="UBX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00553">
        <property type="entry name" value="SEP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00166">
        <property type="entry name" value="UBX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102848">
        <property type="entry name" value="NSFL1 (p97 ATPase) cofactor p47, SEP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51399">
        <property type="entry name" value="SEP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50033">
        <property type="entry name" value="UBX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SEP" evidence="3">
        <location>
            <begin position="108"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="domain" description="UBX" evidence="2">
        <location>
            <begin position="215"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="40"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="71"/>
            <end position="91"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51399"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL55544.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="293" mass="31395" checksum="7281B03BD6A04E73" modified="2006-11-14" version="1">MANVRGLRDVDNEASDDENSGPAPQEWYTGGASSGQAVIDPRERPEERLAAMFRGARERGAVDGTVDDLNPNAQKSSNGSFTGRARTLNSTGDEEEADVGQDASDGGVVSRVVTFWQNGFTVDDGPLRQFDDPANMAFMESIGRGEAPAELAPRNRLERVNINLMQRHEPYVPPKEPKYKAFSGSGRTLASDNTAAASASADAAPLVSSDWDVDESQPTTSIQIRLRDGSRLVAKFNTAHTVGHIRSFIAKSRPSESFGYSLQLSGFPPKTLDDNAATISDVPGLAGAVVIQR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q012Z1</accession>
    <name>Q012Z1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Leucine-rich repeat, ribonuclease inhibitor subtype</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta08g03080</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Cilium axoneme</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55039.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080871.1">
        <property type="nucleotide sequence ID" value="XM_003080823.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012Z1"/>
    <dbReference type="GeneID" id="9831450"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03080"/>
    <dbReference type="InParanoid" id="Q012Z1"/>
    <dbReference type="OMA" id="RACEANE"/>
    <dbReference type="OrthoDB" id="341587at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003726">
        <property type="term" value="F:double-stranded RNA adenosine deaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003725">
        <property type="term" value="F:double-stranded RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008251">
        <property type="term" value="F:tRNA-specific adenosine deaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006382">
        <property type="term" value="P:adenosine to inosine editing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006396">
        <property type="term" value="P:RNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002466">
        <property type="entry name" value="A_deamin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001611">
        <property type="entry name" value="Leu-rich_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10910:SF62">
        <property type="entry name" value="AT07585P-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10910">
        <property type="entry name" value="EUKARYOTE SPECIFIC DSRNA BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02137">
        <property type="entry name" value="A_deamin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13516">
        <property type="entry name" value="LRR_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00552">
        <property type="entry name" value="ADEAMc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00368">
        <property type="entry name" value="LRR_RI"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52047">
        <property type="entry name" value="RNI-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50141">
        <property type="entry name" value="A_DEAMIN_EDITASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51450">
        <property type="entry name" value="LRR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="A to I editase" evidence="3">
        <location>
            <begin position="594"/>
            <end position="930"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL55039.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="930" mass="99659" checksum="0FBD8456B248A975" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q013C6</accession>
    <accession>A0A1Y5IBN6</accession>
    <accession>A0A454XXY9</accession>
    <name>Q013C6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_72701</name>
        <name evidence="1" type="ORF">OT_ostta08g02710</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55004.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47018.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080836.1">
        <property type="nucleotide sequence ID" value="XM_003080788.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013C6"/>
    <dbReference type="GeneID" id="9831416"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02710"/>
    <dbReference type="InParanoid" id="Q013C6"/>
    <dbReference type="OMA" id="ELHRCVL"/>
    <dbReference type="OrthoDB" id="36576at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL55004.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS47018.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="85" mass="9360" checksum="A44F6FBD2BB7E6DE" modified="2006-11-14" version="1">MDDPAREAAKAECLDCAFWGGIRGAALGLTVSAPLTYAAHVRFKTIRRLTVSAKTALVVSPFFLGFFLNSELELHRCVLRQRGIH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>Q014G9</accession>
    <name>Q014G9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g04490</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54710.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080543.1">
        <property type="nucleotide sequence ID" value="XM_003080495.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014G9"/>
    <dbReference type="GeneID" id="9836946"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04490"/>
    <dbReference type="InParanoid" id="Q014G9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL54710.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="205" mass="23006" checksum="C851230232E0CA43" modified="2006-11-14" version="1">MSPVDDLASAFARSTTLNHDRIASDEDAHALARAFSVPKDFNEILQSKSSVELRRCIVDDDAFDDLLRSTRSVKESTAFARDLASEIERLSAECERLERDAGHLAGHRAVVENGDLREAEEAYGRVREEVIRRQSTMKTLPALVADARAFAMNLEEQSRADVARATRSKTKFLRDALDDLIERLVERQTRAHRVKLIASIVDPSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q016D8</accession>
    <name>Q016D8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g04280</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53723.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080075.1">
        <property type="nucleotide sequence ID" value="XM_003080027.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016D8"/>
    <dbReference type="STRING" id="70448.Q016D8"/>
    <dbReference type="GeneID" id="9835307"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04280"/>
    <dbReference type="InParanoid" id="Q016D8"/>
    <dbReference type="OMA" id="FIGWSEY"/>
    <dbReference type="OrthoDB" id="10465864at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="23"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="96"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="199"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="27"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="96"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="109"/>
            <end position="123"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53723.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="753" mass="80133" checksum="F10CA12202E5AAB3" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>Q017A3</accession>
    <name>Q017A3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Zinc/iron permease</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta06g02310</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53508.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079862.1">
        <property type="nucleotide sequence ID" value="XM_003079814.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017A3"/>
    <dbReference type="GeneID" id="9835485"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02310"/>
    <dbReference type="InParanoid" id="Q017A3"/>
    <dbReference type="OMA" id="LMAYFID"/>
    <dbReference type="OrthoDB" id="46759at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005385">
        <property type="term" value="F:zinc ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006882">
        <property type="term" value="P:intracellular zinc ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003689">
        <property type="entry name" value="ZIP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16950">
        <property type="entry name" value="ZINC TRANSPORTER SLC39A7 HISTIDINE-RICH MEMBRANE PROTEIN KE4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16950:SF16">
        <property type="entry name" value="ZINC TRANSPORTER ZIP13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02535">
        <property type="entry name" value="Zip"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="174"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="209"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="251"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="374"/>
            <end position="394"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="400"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="434"/>
            <end position="454"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL53508.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="473" mass="50437" checksum="DAADC68810AB9541" modified="2006-11-14" version="1">MRALGGLGGGIAIVASALVTRGVRALDARAFEWAGIFETPENEYVWQAQKVADAYADATMKMVIYGESVAGHDELEARESIGDTAIGGNCPTVKTRDSVLIPGSGCVNLEFSNSWHTTPFKINTTDIAAVSIFTEHIPTEFERDAHYLKDLNGNDVEPKASLPETSTVTKSKPWANAIGAAIVVNTVTLCGVAFLVPGIAEKQKKFPELVSCIINSFSAGALLSAAFYLMFYEATHLIKPAGSDEAEQTAWWASASIFGFLMAYFIDFAIAVVFPSRGNTVKTTDEELAAKGARDDCDTCKSHKYRVRGGIILGDFTHNLVDGIFIGFGFLNCGTTMGWSITAATVYHEIAQELADYLVLVDPFQGDLAPLPTLSLNFVSGMSVILGVLISVGSGNKNDFLHGLLLAFGAGVYLQIAAAECMPRVSVSATSPRLRATSILTFIVGVIAISLVLLNHKHCTVAVDGGDSNAHLH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="104" xmlns="https://uniprot.org/uniprot">
    <accession>Q017L5</accession>
    <accession>A0A1Y5IG88</accession>
    <accession>A0A454Y6L5</accession>
    <name>Q017L5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">SUMO-conjugating enzyme UBC9</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Ubiquitin carrier protein 9</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">BE221DRAFT_203705</name>
        <name evidence="14" type="ORF">OT_ostta06g01260</name>
    </gene>
    <organism evidence="14 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14 16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14 16">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="14">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="15" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">RCC 1115</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein sumoylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="11">Belongs to the ubiquitin-conjugating enzyme family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53396.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48559.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079750.1">
        <property type="nucleotide sequence ID" value="XM_003079702.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017L5"/>
    <dbReference type="STRING" id="70448.Q017L5"/>
    <dbReference type="GeneID" id="9835363"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01260"/>
    <dbReference type="InParanoid" id="Q017L5"/>
    <dbReference type="OMA" id="DHPHGFI"/>
    <dbReference type="OrthoDB" id="6600758at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016874">
        <property type="term" value="F:ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019787">
        <property type="term" value="F:ubiquitin-like protein transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd23798">
        <property type="entry name" value="UBCc_UBE2I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.110.10:FF:000035">
        <property type="entry name" value="SUMO-conjugating enzyme ubc9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.110.10">
        <property type="entry name" value="Ubiquitin Conjugating Enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050113">
        <property type="entry name" value="Ub_conjugating_enzyme"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000608">
        <property type="entry name" value="UBC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023313">
        <property type="entry name" value="UBQ-conjugating_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016135">
        <property type="entry name" value="UBQ-conjugating_enzyme/RWD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24067">
        <property type="entry name" value="UBIQUITIN-CONJUGATING ENZYME E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00179">
        <property type="entry name" value="UQ_con"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00212">
        <property type="entry name" value="UBCc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54495">
        <property type="entry name" value="UBC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00183">
        <property type="entry name" value="UBC_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50127">
        <property type="entry name" value="UBC_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="15" id="KW-0436">Ligase</keyword>
    <keyword evidence="4 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="5 11" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="UBC core" evidence="13">
        <location>
            <begin position="4"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="10"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="active site" description="Glycyl thioester intermediate" evidence="10">
        <location>
            <position position="97"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004718"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00039165"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00044296"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10133"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU362109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL53396.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="OUS48559.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="173" mass="19298" checksum="868361B85ABC50BA" modified="2006-11-14" version="1">MSNLVTNRLAQERKDWRKDHPHGFIAKPSTKRDKNGDTVTDLTKWQCAIPGKPDTIWAGASYPLTLEFGNDYPAKPPRVAFPAGFFHPNVYPTGKVCLSILNEDKGWKPSVSIKQILIGVQELLDTPNMSDPAQQDAYDQLRKSKATYEKKVREQARKYGANSGGAGDEIILL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="73" xmlns="https://uniprot.org/uniprot">
    <accession>Q018Q8</accession>
    <name>Q018Q8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Peptidyl-prolyl cis-trans isomerase</fullName>
            <ecNumber evidence="6">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g03520</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">PPIases accelerate the folding of proteins. It prefers amino acid residues with hydrophobic side chains like leucine and phenylalanine in the P1 position of the peptides substrates.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11 12">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PpiC/parvulin rotamase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54117.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079459.1">
        <property type="nucleotide sequence ID" value="XM_003079411.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018Q8"/>
    <dbReference type="FunCoup" id="Q018Q8">
        <property type="interactions" value="1444"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q018Q8"/>
    <dbReference type="GeneID" id="9835160"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03520"/>
    <dbReference type="InParanoid" id="Q018Q8"/>
    <dbReference type="OrthoDB" id="1911748at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000297">
        <property type="entry name" value="PPIase_PpiC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023058">
        <property type="entry name" value="PPIase_PpiC_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052204">
        <property type="entry name" value="PpiC/parvulin_rotamase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43629">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43629:SF2">
        <property type="entry name" value="RHODANESE-LIKE_PPIC DOMAIN-CONTAINING PROTEIN 12, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13616">
        <property type="entry name" value="Rotamase_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01096">
        <property type="entry name" value="PPIC_PPIASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50198">
        <property type="entry name" value="PPIC_PPIASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5 6 9" id="KW-0413">Isomerase</keyword>
    <keyword evidence="7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 6" id="KW-0697">Rotamase</keyword>
    <keyword evidence="7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="51"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="domain" description="PpiC" evidence="8">
        <location>
            <begin position="78"/>
            <end position="175"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007656"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00046231"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00278"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU363014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50198"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL54117.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="181" mass="19120" checksum="A02DC74B0A97D412" modified="2006-11-14" version="1">MSRAVLPNPSAARAGSALCGRRTTRRTTRCVSPGRALPLEAIADVAVSNQVLAYGSIGFFGATIAFFAYRAFGSAFIGPQASASHVLVKSRARADALKREIEEAVAGGAPLRATFARVAEKESTCPSSKKGGELGSFRRGQMVREFDDVVFTGDLNTVLGPVDTQFGSHLILITDRDADAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="95" xmlns="https://uniprot.org/uniprot">
    <accession>Q019D2</accession>
    <name>Q019D2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Small GTPase superfamily, Rab type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g02280</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Lipid-anchor</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the small GTPase superfamily. Rab family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53993.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079335.1">
        <property type="nucleotide sequence ID" value="XM_003079287.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019D2"/>
    <dbReference type="FunCoup" id="Q019D2">
        <property type="interactions" value="1854"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q019D2"/>
    <dbReference type="GeneID" id="9835053"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02280"/>
    <dbReference type="InParanoid" id="Q019D2"/>
    <dbReference type="OMA" id="ENIRTWF"/>
    <dbReference type="OrthoDB" id="9989112at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01867">
        <property type="entry name" value="Rab8_Rab10_Rab13_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000308">
        <property type="entry name" value="ras-related protein RABE1c-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005225">
        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001806">
        <property type="entry name" value="Small_GTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050305">
        <property type="entry name" value="Small_GTPase_Rab"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00231">
        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47980">
        <property type="entry name" value="LD44762P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00071">
        <property type="entry name" value="Ras"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00449">
        <property type="entry name" value="RASTRNSFRMNG"/>
    </dbReference>
    <dbReference type="SMART" id="SM00177">
        <property type="entry name" value="ARF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00175">
        <property type="entry name" value="RAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00176">
        <property type="entry name" value="RAN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00173">
        <property type="entry name" value="RAS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00174">
        <property type="entry name" value="RHO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51419">
        <property type="entry name" value="RAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51421">
        <property type="entry name" value="RAS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51420">
        <property type="entry name" value="RHO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="5" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="7" id="KW-0449">Lipoprotein</keyword>
    <keyword evidence="6" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-0636">Prenylation</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004193"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006270"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023289"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL53993.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="213" mass="23106" checksum="DA89A2147521D934" modified="2006-11-14" version="1">MSASASSSRGGGANGAHYDHLLKLLLIGDSGVGKSCLLLRFSDDQFTTSFITTIGIDFKIKTVELGGKRVKLQIWDTAGQERFRTITTAYYRGAMGILLVYDVSDERSFENVRGWMRNIEQHASSNVNKILIGNKCDVKEDKRVISKARGQALADEFGIPFFETSAKSSVNVNDAFMTIAGDIKNRLTGSKGLGAPNAINLGDRAATKRASCC</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="73" xmlns="https://uniprot.org/uniprot">
    <accession>Q019D3</accession>
    <name>Q019D3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g02270</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53992.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079334.1">
        <property type="nucleotide sequence ID" value="XM_003079286.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019D3"/>
    <dbReference type="FunCoup" id="Q019D3">
        <property type="interactions" value="9"/>
    </dbReference>
    <dbReference type="GeneID" id="9835056"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02270"/>
    <dbReference type="InParanoid" id="Q019D3"/>
    <dbReference type="OMA" id="HGEERCT"/>
    <dbReference type="OrthoDB" id="512800at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051179">
        <property type="entry name" value="WD_repeat_multifunction"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19857:SF21">
        <property type="entry name" value="ANAPHASE-PROMOTING COMPLEX SUBUNIT 4 WD40 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19857">
        <property type="entry name" value="MITOCHONDRIAL DIVISION PROTEIN 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1" id="KW-0853">WD repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="18"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL53992.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="580" mass="62294" checksum="6DF893A6B321D120" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BN5</accession>
    <name>Q01BN5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Metridin-like ShK toxin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta04g00120</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the CSN1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51411.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078531.1">
        <property type="nucleotide sequence ID" value="XM_003078483.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BN5"/>
    <dbReference type="FunCoup" id="Q01BN5">
        <property type="interactions" value="1908"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01BN5"/>
    <dbReference type="GeneID" id="9834114"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00120"/>
    <dbReference type="InParanoid" id="Q01BN5"/>
    <dbReference type="OMA" id="HKILYAR"/>
    <dbReference type="OrthoDB" id="422427at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008180">
        <property type="term" value="C:COP9 signalosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
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        <property type="project" value="UniProtKB-SubCell"/>
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    <dbReference type="Gene3D" id="1.25.40.570">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000717">
        <property type="entry name" value="PCI_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019585">
        <property type="entry name" value="Rpn7/CSN1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045135">
        <property type="entry name" value="Rpn7_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14145">
        <property type="entry name" value="26S PROTESOME SUBUNIT 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14145:SF2">
        <property type="entry name" value="COP9 SIGNALOSOME COMPLEX SUBUNIT 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01399">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10602">
        <property type="entry name" value="RPN7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00088">
        <property type="entry name" value="PINT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
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    </dbReference>
    <dbReference type="PROSITE" id="PS50250">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
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        <location>
            <begin position="223"/>
            <end position="395"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008793"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022790"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50250"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL51411.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="448" mass="50036" checksum="2E3A7EC18A2D37F8" modified="2006-11-14" version="1">MRSRPSTLAIDFDALLSHYTGNALVDRLIVIAERTTDDVVALTALRHAKRVLEEAVNPFTMKPPAFANGALYQRAQATAKRRNISKSGVEFTDAWIEENARKSDAELRKLESGLTDLLTERVKENLRMQYVELGDHYYDRGDLKNALACYMRTRDYCSTPKHIVSMCLSVIAVSLEAENFAHVNVHANKALTTLDLIDGDEGVIVLRAKLACSSGIAALRMGHFKEAANKFTEIPMEIGTLYASMCATKDVATYGTLCALASFDRNGLRELVLDNKKSAFRAHLEAAAEVREVVNDFYNSKYTSCFATLDSMRDVLALDIHLGAHVETLYKQIRERALIQYVEPYISVDLTTMAMAFNTTPEALQEELVRLIATEKIRARIDATDNTLRATGENQRLKVFEQVISDGEKFEEETRAAILRVSLLRNDVITTALDGARARERASRSQPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q01E99</accession>
    <name>Q01E99_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g02660</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52354.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003075034.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01E99"/>
    <dbReference type="FunCoup" id="Q01E99">
        <property type="interactions" value="1585"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01E99"/>
    <dbReference type="GeneID" id="9836771"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02660"/>
    <dbReference type="InParanoid" id="Q01E99"/>
    <dbReference type="OMA" id="WLPEQGY"/>
    <dbReference type="OrthoDB" id="10249433at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12277">
        <property type="entry name" value="ALPHA/BETA HYDROLASE DOMAIN-CONTAINING PROTEIN"/>
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    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="12"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL52354.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="33830" checksum="65B30166895C7AA8" modified="2007-01-23" version="2">MTTLLVDVAKKTMLLVSYSYAAFVGFIFVAQRKLQYFPTTSAPPTVDELPHICRSIMDFDVCTVDGLVLNGWVWDEPKCQILVLHLHGNAGSRYHRLYWAHEVKKRLRCAVALFDYRGFGGNPGVISEDGLIEDAVAAIKWAHVQAGQNDKKLVLHLESIGSVAGLSALAKISTEVKVHGIVVEGGLSSCYDLARSMFPLVPVSLLLRDKWERAMNGARGLQRSIHFMSLHGKADRVVPLWCGMKLFQAVACTRKEFVTFQTGEHNNLFLQPDYFEKLASFYAEVSGKTAHATDDLFARKLER</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>Q01EP5</accession>
    <name>Q01EP5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g01500</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52207.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074937.1">
        <property type="nucleotide sequence ID" value="XM_003074889.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01EP5"/>
    <dbReference type="GeneID" id="9837116"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01500"/>
    <dbReference type="InParanoid" id="Q01EP5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="45"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL52207.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="144" mass="15514" checksum="13375E0BD71C9ACD" modified="2006-11-14" version="1">MAPDKSPTRAMREEALERQVIEELRRTNDVLEMMMRLFTQSELQLPVRTGSEAPSSAPAHDGETIDPIGAEHMIDAENIGVAFAHGGYEVGVGGNQSTDADASVPPVTAAEITPLGTTDPNALCEASAASPVRKRARERRPYCR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GF5</accession>
    <name>Q01GF5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Isochorismatase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g02770</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50189.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074338.1">
        <property type="nucleotide sequence ID" value="XM_003074291.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GF5"/>
    <dbReference type="STRING" id="70448.Q01GF5"/>
    <dbReference type="GeneID" id="9834809"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02770"/>
    <dbReference type="InParanoid" id="Q01GF5"/>
    <dbReference type="OrthoDB" id="568473at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009190">
        <property type="term" value="P:cyclic nucleotide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035556">
        <property type="term" value="P:intracellular signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.850">
        <property type="entry name" value="Isochorismatase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1230">
        <property type="entry name" value="Nucleotide cyclase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001054">
        <property type="entry name" value="A/G_cyclase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050697">
        <property type="entry name" value="Adenylyl/Guanylyl_Cyclase_3/4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036380">
        <property type="entry name" value="Isochorismatase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029787">
        <property type="entry name" value="Nucleotide_cyclase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43081:SF1">
        <property type="entry name" value="ADENYLATE CYCLASE, TERMINAL-DIFFERENTIATION SPECIFIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43081">
        <property type="entry name" value="ADENYLATE CYCLASE, TERMINAL-DIFFERENTIATION SPECIFIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00211">
        <property type="entry name" value="Guanylate_cyc"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52499">
        <property type="entry name" value="Isochorismatase-like hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55073">
        <property type="entry name" value="Nucleotide cyclase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50125">
        <property type="entry name" value="GUANYLATE_CYCLASE_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Guanylate cyclase" evidence="2">
        <location>
            <begin position="392"/>
            <end position="530"/>
        </location>
    </feature>
    <feature type="domain" description="Guanylate cyclase" evidence="2">
        <location>
            <begin position="610"/>
            <end position="743"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="810"/>
            <end position="830"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50189.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="830" mass="90698" checksum="805D8F1ACC2D47EB" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY92</accession>
    <accession>A0A1Y5HYT7</accession>
    <accession>A0A454XXD0</accession>
    <name>A0A090LY92_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Pyruvate dehydrogenase E1 component subunit alpha</fullName>
            <ecNumber evidence="8">1.2.4.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_61675</name>
        <name evidence="11" type="ORF">OT_ostta01g05560</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3).</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>N(6)-[(R)-lipoyl]-L-lysyl-[protein] + pyruvate + H(+) = N(6)-[(R)-S(8)-acetyldihydrolipoyl]-L-lysyl-[protein] + CO2</text>
            <dbReference type="Rhea" id="RHEA:19189"/>
            <dbReference type="Rhea" id="RHEA-COMP:10474"/>
            <dbReference type="Rhea" id="RHEA-COMP:10478"/>
            <dbReference type="ChEBI" id="CHEBI:15361"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:83099"/>
            <dbReference type="ChEBI" id="CHEBI:83111"/>
            <dbReference type="EC" id="1.2.4.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 8">
            <name>thiamine diphosphate</name>
            <dbReference type="ChEBI" id="CHEBI:58937"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="2">Tetramer of 2 alpha and 2 beta subunits.</text>
    </comment>
    <dbReference type="EC" id="1.2.4.1" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96860.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42431.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY92"/>
    <dbReference type="FunCoup" id="A0A090LY92">
        <property type="interactions" value="1462"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LY92"/>
    <dbReference type="InParanoid" id="A0A090LY92"/>
    <dbReference type="OrthoDB" id="10256198at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004739">
        <property type="term" value="F:pyruvate dehydrogenase (acetyl-transferring) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006086">
        <property type="term" value="P:pyruvate decarboxylation to acetyl-CoA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02000">
        <property type="entry name" value="TPP_E1_PDC_ADC_BCADC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.970:FF:000013">
        <property type="entry name" value="Pyruvate dehydrogenase E1 component subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.970">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001017">
        <property type="entry name" value="DH_E1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050642">
        <property type="entry name" value="PDH_E1_Alpha_Subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017597">
        <property type="entry name" value="Pyrv_DH_E1_asu_subgrp-y"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029061">
        <property type="entry name" value="THDP-binding"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03182">
        <property type="entry name" value="PDH_E1_alph_y"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11516:SF60">
        <property type="entry name" value="PYRUVATE DEHYDROGENASE E1 COMPONENT SUBUNIT ALPHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11516">
        <property type="entry name" value="PYRUVATE DEHYDROGENASE E1 COMPONENT, ALPHA SUBUNIT BACTERIAL AND ORGANELLAR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00676">
        <property type="entry name" value="E1_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52518">
        <property type="entry name" value="Thiamin diphosphate-binding fold (THDP-binding)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3 8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5 8 11" id="KW-0670">Pyruvate</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0786">Thiamine pyrophosphate</keyword>
    <feature type="domain" description="Dehydrogenase E1 component" evidence="10">
        <location>
            <begin position="36"/>
            <end position="329"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="262"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="271"/>
            <end position="282"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011130"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023052"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023317"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00025211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00051231"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU361139"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF96860.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS42431.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="358" mass="39765" checksum="B4156072B044CCDB" modified="2014-11-26" version="1">MTIETPVPFKGHLIEPPSQMVETSRGEIIDMFTQAYMMRRLEIAADVLYKGKMIRGFCHLYDGQEAVVVGMERALTKEDAVVTSYRDHCVHLGRGGTPLEVMAELMGRVDGAAKGIGGSMHMYKRDANFFGGNGIVGAQTPIGAGLGFAFKYNKQPNVAVTMYGDGAANQGQLFEALNIAALWDLPVIFMCENNHYGMGTAQERSAKSPVYYKRGDYVPGLRVDGMDALAVKQAIKFAKEHCVSGKGPIVMEMDTYRYHGHSMSDPGSTYRTRDEISGVRQERDPVERLRKLILEHNLLDATEIKQIEKEQRRIVDEAVEQAKASPYPPSENLTKNMNTNLENIVVRGVDSQTFHPLV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYC8</accession>
    <name>A0A090LYC8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g04590</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96791.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838297.1">
        <property type="nucleotide sequence ID" value="XM_022985418.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYC8"/>
    <dbReference type="GeneID" id="9832513"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04590"/>
    <dbReference type="InParanoid" id="A0A090LYC8"/>
    <dbReference type="OrthoDB" id="10480422at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="209"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="37"/>
            <end position="131"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96791.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="231" mass="26049" checksum="40DDAB95AE64ED40" modified="2014-11-26" version="1">MAVAEVARGIGTGAKELSEKMNRRALAMRVETYARRATETARALADAREALNDAEREVKGERERANAATAACQALRRELGRMQKLNLEAERRGRYELERGAKARKTLVEMVQDAKKDSREARGAAKEASERAQMMEEWAKRRDAAATNAATRLNRSLQDCASLARRIKVVTEENVRLRKRAVRDRAELDDATEYSERLESDWMTREGEKITARNPIYVDSGTFGEQSEADS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYW5</accession>
    <name>A0A090LYW5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">SPOUT methyltransferase, predicted</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g02620</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the RNA methyltransferase RlmH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97121.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078171.2">
        <property type="nucleotide sequence ID" value="XM_003078123.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYW5"/>
    <dbReference type="FunCoup" id="A0A090LYW5">
        <property type="interactions" value="37"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYW5"/>
    <dbReference type="GeneID" id="9833734"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02620"/>
    <dbReference type="InParanoid" id="A0A090LYW5"/>
    <dbReference type="OrthoDB" id="429744at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18081">
        <property type="entry name" value="RlmH-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1280.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00658">
        <property type="entry name" value="23SrRNA_methyltr_H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029028">
        <property type="entry name" value="Alpha/beta_knot_MTases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003742">
        <property type="entry name" value="RlmH-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029026">
        <property type="entry name" value="tRNA_m1G_MTases_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33603">
        <property type="entry name" value="METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33603:SF1">
        <property type="entry name" value="RIBOSOMAL RNA LARGE SUBUNIT METHYLTRANSFERASE H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02590">
        <property type="entry name" value="SPOUT_MTase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75217">
        <property type="entry name" value="alpha/beta knot"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 5" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00038303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97121.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="197" mass="21806" checksum="3FE795379720DC72" modified="2014-11-26" version="1">MRHALFASTSSSIRRLTGRAKGRNARVMVTVTAAGGARAIRAVPLRVVTVSKGGGRAFDDACKEYADRCKRYSGFEEVQAKQNPKNVKDNALQKEHEGERVMKFVGDRDYVVLLDERGEEVSSEQLADIVAKIGDEGHERGVFIIGGPFGHGSQVVKRANKSIRLSKMVLNHQVARLVLTEALYRAHTILRGEPYHH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ75</accession>
    <name>A0A090LZ75_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Chlorophyll a-b binding protein, chloroplastic</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g04920</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="7">Plastid</location>
            <location evidence="7">Chloroplast thylakoid membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the light-harvesting chlorophyll a/b-binding (LHC) protein family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97300.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838610.1">
        <property type="nucleotide sequence ID" value="XM_022984890.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ75"/>
    <dbReference type="STRING" id="70448.A0A090LZ75"/>
    <dbReference type="GeneID" id="9833083"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04920"/>
    <dbReference type="InParanoid" id="A0A090LZ75"/>
    <dbReference type="OrthoDB" id="423598at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009522">
        <property type="term" value="C:photosystem I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016168">
        <property type="term" value="F:chlorophyll binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009765">
        <property type="term" value="P:photosynthesis, light harvesting"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3460.10">
        <property type="entry name" value="Chlorophyll a/b binding protein domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001344">
        <property type="entry name" value="Chloro_AB-bd_pln"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022796">
        <property type="entry name" value="Chloroa_b-bind"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21649">
        <property type="entry name" value="CHLOROPHYLL A/B BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00504">
        <property type="entry name" value="Chloroa_b-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103511">
        <property type="entry name" value="Chlorophyll a-b binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 6 7" id="KW-0148">Chlorophyll</keyword>
    <keyword evidence="2 7" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5 7" id="KW-0157">Chromophore</keyword>
    <keyword evidence="3 7" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="7" id="KW-0603">Photosystem I</keyword>
    <keyword evidence="7" id="KW-0604">Photosystem II</keyword>
    <keyword evidence="4 7" id="KW-0934">Plastid</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0793">Thylakoid</keyword>
    <feature type="binding site" evidence="6">
        <location>
            <position position="26"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="6">
        <location>
            <position position="31"/>
        </location>
        <ligand>
            <name>chlorophyll b</name>
            <dbReference type="ChEBI" id="CHEBI:61721"/>
            <label>1</label>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="6">
        <location>
            <position position="67"/>
        </location>
        <ligand>
            <name>chlorophyll b</name>
            <dbReference type="ChEBI" id="CHEBI:61721"/>
            <label>1</label>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="112"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="113"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="116"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="118"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="145"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022991"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR601344-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU363080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97300.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="195" mass="20978" checksum="B72895DFD2077B17" modified="2014-11-26" version="1">MAGDYGFDPLRLGANVETLPYLQEAELMNGRWAMAATAGILFTDATGLPKWWEAGAADYGYDFQTLVAFQVVVMGVLEAFRVRGLMKTGESGVLNMFPFDPAGLDAPDKRVKEVKNGRLAMVAFLGMVSSYAVTGLSPLEALEAHMANPQAVNLFTSAVGGESVAFIAFLSCAPTFLLAQKTLGDGKEEFRPIPW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ83</accession>
    <name>A0A090LZ83_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">TB2/DP1/HVA22-related protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g04180</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <location>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
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                <person name="Echeynie S."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
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            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    </evidence>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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                <person name="De Baets B."/>
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                <person name="Demaille J."/>
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            </authorList>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        </location>
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            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
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        <source>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="194" mass="21896" checksum="DFAA6E372738C25B" modified="2014-11-26" version="1">MTRETTTTTTAAETTRETTTTGARDGASGESPRTIWSYRDEFHGMAGYDYSKGLRYTKDKIALMTRANERLMDVYKECDMHIDDQEERALNMLRRTRAKPMRAPDEPAPLTLRPFGAKPGDESGDVQYTYMNELTTVGDVMEDVAEMEGTFPSAISLVHAGKKLYPPIFTLSDCNVHAGYVVYWIVDKHLVHLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1G5</accession>
    <name>A0A090M1G5_OSTTA</name>
    <protein>
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            <fullName evidence="3">Uncharacterized protein</fullName>
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    <gene>
        <name evidence="3" type="ORF">OT_ostta05g03710</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98080.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079476.2">
        <property type="nucleotide sequence ID" value="XM_003079428.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1G5"/>
    <dbReference type="FunCoup" id="A0A090M1G5">
        <property type="interactions" value="316"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1G5"/>
    <dbReference type="GeneID" id="9834451"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03710"/>
    <dbReference type="InParanoid" id="A0A090M1G5"/>
    <dbReference type="OrthoDB" id="513574at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031969">
        <property type="term" value="C:chloroplast membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021788">
        <property type="entry name" value="CPP1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33372">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33372:SF10">
        <property type="entry name" value="OS03G0137300 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11833">
        <property type="entry name" value="CPP1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="215"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="253"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98080.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="270" mass="28465" checksum="1AAA8C78E2B7D763" modified="2014-11-26" version="1">MISATRASVGTTTSARSGRGRRAGIGLVLGSSFARSRVRARSSPGENYNPQVAMDAARASEILGLGQNATSDELVKAHREMLDKYAEDEAKCGEVERAYDVLLMKSFNRRTKGDTVDKTVKYADVVPPIDRLAAAMPAWTKEAGSALPPAPRFSAPSQASLSQTGALFGVIAVVTLVQGFAQPQGMDNPTGLEIAAALGATVWFMNKKRVSLGRSAALAFGFLLVGSLFGGAVQEWLRVDIVPFAGISSPSTIVSEFGILALFFAAACFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1S0</accession>
    <name>A0A090M1S0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Target SNARE coiled-coil domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g04500</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98141.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839103.1">
        <property type="nucleotide sequence ID" value="XM_022984364.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1S0"/>
    <dbReference type="FunCoup" id="A0A090M1S0">
        <property type="interactions" value="744"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1S0"/>
    <dbReference type="GeneID" id="9834547"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04500"/>
    <dbReference type="InParanoid" id="A0A090M1S0"/>
    <dbReference type="OrthoDB" id="29755at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd15841">
        <property type="entry name" value="SNARE_Qc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000727">
        <property type="entry name" value="T_SNARE_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19305">
        <property type="entry name" value="SYNAPTOSOMAL ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19305:SF35">
        <property type="entry name" value="SYNTAXIN-72"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05739">
        <property type="entry name" value="SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF58038">
        <property type="entry name" value="SNARE fusion complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50192">
        <property type="entry name" value="T_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0653">Protein transport</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0813">Transport</keyword>
    <feature type="domain" description="T-SNARE coiled-coil homology" evidence="2">
        <location>
            <begin position="168"/>
            <end position="230"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98141.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="262" mass="28626" checksum="98E4EF0BD0104ACE" modified="2014-11-26" version="1">MASAGDMLARVDSLLKRYEAYLPKQETHAQVEAKIAKMKGTEAFAAMLGGAETILDELLEKAAAVKSERNRAAVATLNAEVRRGKNYLRGEIPKLRKAARTKAAGTTEQDAVAMLEIVDDFETQAKARGWVRGPAATINISGDPGSSTNPFVNMEQSESSEAFRQEFEARKAKQDQGLDVISRGLGVLKDIGGEMTEEMRRQQPITDAIEDKLDSVNAEIRTANARLKDTVTKMRSSRKFCVDCMLICVILGVALSVYKLVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M218</accession>
    <name>A0A090M218_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g01620</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96582.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M218"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF96582.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="55" mass="6517" checksum="AE2926C2499AD1E5" modified="2014-11-26" version="1" fragment="single">XXDRRHRRTIPEPFSVAENVDEKAARRRKALAEERVRRELEECTFEPATNASRRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2R4</accession>
    <name>A0A090M2R4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Monothiol glutaredoxin-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g04860</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the glutaredoxin family. CGFS subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96812.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838308.1">
        <property type="nucleotide sequence ID" value="XM_022985430.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2R4"/>
    <dbReference type="FunCoup" id="A0A090M2R4">
        <property type="interactions" value="1156"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2R4"/>
    <dbReference type="GeneID" id="34945537"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04860"/>
    <dbReference type="InParanoid" id="A0A090M2R4"/>
    <dbReference type="OrthoDB" id="415696at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03028">
        <property type="entry name" value="GRX_PICOT_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.30.10:FF:000005">
        <property type="entry name" value="Glutaredoxin 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002109">
        <property type="entry name" value="Glutaredoxin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033658">
        <property type="entry name" value="GRX_PICOT-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004480">
        <property type="entry name" value="Monothiol_GRX-rel"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00365">
        <property type="entry name" value="Grx4 family monothiol glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10293">
        <property type="entry name" value="GLUTAREDOXIN FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10293:SF72">
        <property type="entry name" value="MONOTHIOL GLUTAREDOXIN-S14, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00462">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51354">
        <property type="entry name" value="GLUTAREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="4" id="KW-0408">Iron</keyword>
    <keyword evidence="5" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0676">Redox-active center</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glutaredoxin" evidence="7">
        <location>
            <begin position="52"/>
            <end position="115"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008983"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023284"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96812.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="141" mass="15601" checksum="2824E1F13710DA8D" modified="2014-11-26" version="1">MSTARAAMVCAPVRARGGVRARARGAVRRVTTRAMGPELRESVDAFVRENKVVLFMKGTKAAPRCGFSNTCVQILQNMNVPFADVDILANEDLRQGMKEYSSWPTFPQLYIGGEFFGGCDITVEAFKDGSLKEELERAMME</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2U8</accession>
    <name>A0A090M2U8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Proteasome subunit beta</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g05320</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Component of the proteasome, a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4">Component of the proteasome complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="4">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the peptidase T1B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96847.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838334.1">
        <property type="nucleotide sequence ID" value="XM_022985461.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2U8"/>
    <dbReference type="FunCoup" id="A0A090M2U8">
        <property type="interactions" value="2022"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2U8"/>
    <dbReference type="MEROPS" id="T01.P02"/>
    <dbReference type="GeneID" id="9836333"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05320"/>
    <dbReference type="InParanoid" id="A0A090M2U8"/>
    <dbReference type="OrthoDB" id="204949at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019774">
        <property type="term" value="C:proteasome core complex, beta-subunit complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043161">
        <property type="term" value="P:proteasome-mediated ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03759">
        <property type="entry name" value="proteasome_beta_type_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033811">
        <property type="entry name" value="Proteasome_beta_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016050">
        <property type="entry name" value="Proteasome_bsu_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001353">
        <property type="entry name" value="Proteasome_sua/b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023333">
        <property type="entry name" value="Proteasome_suB-type"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32194">
        <property type="entry name" value="METALLOPROTEASE TLDD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32194:SF10">
        <property type="entry name" value="PROTEASOME SUBUNIT BETA TYPE-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00227">
        <property type="entry name" value="Proteasome"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00854">
        <property type="entry name" value="PROTEASOME_BETA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51476">
        <property type="entry name" value="PROTEASOME_BETA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3 4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="2 4 5" id="KW-0647">Proteasome</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU004203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96847.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="202" mass="22357" checksum="EB72586C021E379B" modified="2014-11-26" version="1">MNQNGSAIIAMVGKDCVAIASDLRLGINQNQTTAVDYSKLHKIHDKLWLGLTGLIADQLTLAQKLRFKHDMYELRENRVMSPKVFASVVSTTLYEKRFQPYYTEPVVAGLDKDGKPYITSMDLIGADASADDFVVAGDNVESLFGVCESFYRKDLEPDELFNVIGNCLNAGVNRDCLSGWGGIVTLITKDGPITRTLKNRMD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3L9</accession>
    <name>A0A090M3L9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ketopantoate reductase ApbA/PanE, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g02000</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the ketopantoate reductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96609.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838193.1">
        <property type="nucleotide sequence ID" value="XM_022985299.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3L9"/>
    <dbReference type="GeneID" id="9834907"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02000"/>
    <dbReference type="InParanoid" id="A0A090M3L9"/>
    <dbReference type="OrthoDB" id="498469at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008677">
        <property type="term" value="F:2-dehydropantoate 2-reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1040.10">
        <property type="entry name" value="N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008927">
        <property type="entry name" value="6-PGluconate_DH-like_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013328">
        <property type="entry name" value="6PGD_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050838">
        <property type="entry name" value="Ketopantoate_reductase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013752">
        <property type="entry name" value="KPA_reductase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013332">
        <property type="entry name" value="KPR_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43765:SF2">
        <property type="entry name" value="2-DEHYDROPANTOATE 2-REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43765">
        <property type="entry name" value="2-DEHYDROPANTOATE 2-REDUCTASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02558">
        <property type="entry name" value="ApbA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08546">
        <property type="entry name" value="ApbA_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48179">
        <property type="entry name" value="6-phosphogluconate dehydrogenase C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0521">NADP</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ketopantoate reductase N-terminal" evidence="4">
        <location>
            <begin position="24"/>
            <end position="130"/>
        </location>
    </feature>
    <feature type="domain" description="Ketopantoate reductase C-terminal" evidence="5">
        <location>
            <begin position="201"/>
            <end position="322"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007870"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF02558"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF08546"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96609.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="36052" checksum="189B4C51F8286AC7" modified="2014-11-26" version="1">MTRADAPGPSSDADASAATDPRRILVVGGGRVGAYLARAFRRGETDEVVLKMSNRGVIAGEDNTRAAARAIAAAAGATVVQTYEDAREVREKNFDFAFIAVKTYALKAVKREMDEAGISADVVVLAHNGIVPPMFDVNKSTRAVMPQSWDIVETPGVGCGYEIHVKNEDKPWVMPNTASGRAAHDLLAERGVLSVATDEFEYLLLRKYFINGVANLLAIVGDCNCDGLLQNHRERMDKLYDEMFEILRQPHAAGFALAPENFRDVVFEGLASYRDHFPSTKLDFDAGAKLEIDSLNGYVVQLAEAQGVPCVEHARLVDEVRALVAARDAAKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M424</accession>
    <name>A0A090M424_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Mechanosensitive ion channel MscS,transmembrane-2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g00230</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MscS (TC 1.A.23) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97407.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838675.1">
        <property type="nucleotide sequence ID" value="XM_022984398.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M424"/>
    <dbReference type="STRING" id="70448.A0A090M424"/>
    <dbReference type="GeneID" id="9834003"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00230"/>
    <dbReference type="InParanoid" id="A0A090M424"/>
    <dbReference type="OrthoDB" id="431980at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055085">
        <property type="term" value="P:transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.1260">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049142">
        <property type="entry name" value="MS_channel_1st"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023408">
        <property type="entry name" value="MscS_beta-dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006685">
        <property type="entry name" value="MscS_channel_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011014">
        <property type="entry name" value="MscS_channel_TM-2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30566:SF5">
        <property type="entry name" value="MECHANOSENSITIVE ION CHANNEL PROTEIN 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30566">
        <property type="entry name" value="YNAI-RELATED MECHANOSENSITIVE ION CHANNEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21088">
        <property type="entry name" value="MS_channel_1st"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00924">
        <property type="entry name" value="MS_channel_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82861">
        <property type="entry name" value="Mechanosensitive channel protein MscS (YggB), transmembrane region"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="Mechanosensitive ion channel transmembrane helices 2/3" evidence="8">
        <location>
            <begin position="326"/>
            <end position="365"/>
        </location>
    </feature>
    <feature type="domain" description="Mechanosensitive ion channel MscS" evidence="7">
        <location>
            <begin position="367"/>
            <end position="434"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008017"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00924"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF21088"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97407.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="536" mass="59276" checksum="FC66339C9FDD18C1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4B8</accession>
    <name>A0A090M4B8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Up-frameshift suppressor 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g01650</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97517.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M4B8">
        <property type="interactions" value="1873"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4B8"/>
    <dbReference type="InParanoid" id="A0A090M4B8"/>
    <dbReference type="OrthoDB" id="27832at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035145">
        <property type="term" value="C:exon-exon junction complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000184">
        <property type="term" value="P:nuclear-transcribed mRNA catabolic process, nonsense-mediated decay"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.180">
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003890">
        <property type="entry name" value="MIF4G-like_typ-3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039762">
        <property type="entry name" value="Nmd2/UPF2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007193">
        <property type="entry name" value="Upf2/Nmd2_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12839">
        <property type="entry name" value="NONSENSE-MEDIATED MRNA DECAY PROTEIN 2 UP-FRAMESHIFT SUPPRESSOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12839:SF7">
        <property type="entry name" value="REGULATOR OF NONSENSE TRANSCRIPTS 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02854">
        <property type="entry name" value="MIF4G"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04050">
        <property type="entry name" value="Upf2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00543">
        <property type="entry name" value="MIF4G"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MIF4G" evidence="4">
        <location>
            <begin position="46"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="domain" description="MIF4G" evidence="4">
        <location>
            <begin position="390"/>
            <end position="583"/>
        </location>
    </feature>
    <feature type="domain" description="MIF4G" evidence="4">
        <location>
            <begin position="597"/>
            <end position="797"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="815"/>
            <end position="894"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1001"/>
            <end position="1024"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="7"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="33"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="828"/>
            <end position="872"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="5">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00543"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97517.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1035" mass="117424" checksum="6827EAEAE40339A1" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4F1</accession>
    <name>A0A090M4F1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">CSC1/OSCA1-like 7TM region domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta04g02130</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CSC1 (TC 1.A.17) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97552.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078744.2">
        <property type="nucleotide sequence ID" value="XM_003078696.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4F1"/>
    <dbReference type="GeneID" id="9834067"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02130"/>
    <dbReference type="InParanoid" id="A0A090M4F1"/>
    <dbReference type="OrthoDB" id="1689567at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005227">
        <property type="term" value="F:calcium-activated cation channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045122">
        <property type="entry name" value="Csc1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003864">
        <property type="entry name" value="CSC1/OSCA1-like_7TM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032880">
        <property type="entry name" value="CSC1/OSCA1-like_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13018">
        <property type="entry name" value="PROBABLE MEMBRANE PROTEIN DUF221-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13018:SF5">
        <property type="entry name" value="RE44586P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02714">
        <property type="entry name" value="RSN1_7TM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13967">
        <property type="entry name" value="RSN1_TM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="174"/>
            <end position="195"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="269"/>
            <end position="286"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="322"/>
            <end position="342"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="613"/>
            <end position="635"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="650"/>
            <end position="673"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="685"/>
            <end position="704"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="805"/>
            <end position="834"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="854"/>
            <end position="876"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="888"/>
            <end position="908"/>
        </location>
    </feature>
    <feature type="domain" description="CSC1/OSCA1-like N-terminal transmembrane" evidence="10">
        <location>
            <begin position="174"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="domain" description="CSC1/OSCA1-like 7TM region" evidence="9">
        <location>
            <begin position="652"/>
            <end position="872"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1092"/>
            <end position="1125"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="1110"/>
            <end position="1125"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007779"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF02714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF13967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97552.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="13">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="1125" mass="126373" checksum="CE92F6F034AAFBA6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5H0</accession>
    <name>A0A090M5H0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Aspartate aminotransferase</fullName>
            <ecNumber evidence="8">2.6.1.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta05g01300</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7 8">
            <text>L-aspartate + 2-oxoglutarate = oxaloacetate + L-glutamate</text>
            <dbReference type="Rhea" id="RHEA:21824"/>
            <dbReference type="ChEBI" id="CHEBI:16452"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:29991"/>
            <dbReference type="EC" id="2.6.1.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="3 8">Homodimer.</text>
    </comment>
    <comment type="miscellaneous">
        <text evidence="8">In eukaryotes there are cytoplasmic, mitochondrial and chloroplastic isozymes.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the class-I pyridoxal-phosphate-dependent aminotransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.6.1.1" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97897.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838952.1">
        <property type="nucleotide sequence ID" value="XM_022984198.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5H0"/>
    <dbReference type="FunCoup" id="A0A090M5H0">
        <property type="interactions" value="1275"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5H0"/>
    <dbReference type="GeneID" id="9833280"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01300"/>
    <dbReference type="InParanoid" id="A0A090M5H0"/>
    <dbReference type="OrthoDB" id="6752799at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004069">
        <property type="term" value="F:L-aspartate:2-oxoglutarate aminotransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006520">
        <property type="term" value="P:amino acid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00609">
        <property type="entry name" value="AAT_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.640.10:FF:000015">
        <property type="entry name" value="Aspartate aminotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1150.10:FF:000001">
        <property type="entry name" value="Aspartate aminotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004839">
        <property type="entry name" value="Aminotransferase_I/II_large"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000796">
        <property type="entry name" value="Asp_trans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004838">
        <property type="entry name" value="NHTrfase_class1_PyrdxlP-BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006719">
        <property type="entry name" value="PRK09257.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11879">
        <property type="entry name" value="ASPARTATE AMINOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11879:SF54">
        <property type="entry name" value="ASPARTATE AMINOTRANSFERASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00155">
        <property type="entry name" value="Aminotran_1_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00799">
        <property type="entry name" value="TRANSAMINASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00105">
        <property type="entry name" value="AA_TRANSFER_CLASS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 8 10" id="KW-0032">Aminotransferase</keyword>
    <keyword evidence="6" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 8" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aminotransferase class I/classII large" evidence="9">
        <location>
            <begin position="70"/>
            <end position="434"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022576"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU000480"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF00155"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97897.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="440" mass="48946" checksum="1C259DBB75A74A68" modified="2014-11-26" version="1">MRTCGRLRRVVVGVDRAARAFEQSARRGQRGHGGRSTTARAMARFADVPEAPKDPILGISELFLADTSSDKMNLGVGAYRDDNGKPQVLKCVREAEKRIAGNFNMEYLPTNGFKDFIKHSLDLAYGEDSEAVKSGSIAAVQSLSGTGSCRLLAEFQKRFMPGCTVYISVPTWSNHHNIWRDAGCEQTTYRYYKESTRGLDFEGMMEDINNAPNGSMFLLHACAHNPTGVDPSAEQWREISKAMKAKNHFAFFDMAYQGFASGDCVRDAQSIRIFAEDGHKFALAQSFAKNMGLYGQRIGTVSVMCEDKAEAVRVESQLKVIARAMYSNPPMHGALIASTILGDPALKAQWYVEVKEMADRIITMRTLLRKHLEDSGSKLPWQHVTDQIGMFCYSGMAPEQVDKLRTDHHIYMTRNGRISMAGVTSGNVERLAKAMHEVTK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5Q0</accession>
    <name>A0A090M5Q0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g00340</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97414.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003078508.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5Q0"/>
    <dbReference type="GeneID" id="9834164"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00340"/>
    <dbReference type="InParanoid" id="A0A090M5Q0"/>
    <dbReference type="OrthoDB" id="10624929at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="87"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="174"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="93"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="124"/>
            <end position="139"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97414.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="215" mass="23596" checksum="6B7AD1C78CE44585" modified="2014-11-26" version="1">MDDDANDRSTRLTADAIARAFVRGDDVRAIAAAAADADGTTDVDADALRRAHERSKARAQTMEGFDFNAGFDPASATFSFLRGRADGAAAGGETRRDANESDAREKRSGEDGTMDGGKERKRRRVEDASTREKRRERVSGRWKGRPAAARTSAASVMGVDAASGIDELARSWVATEEKEMLEKWREDVEGWRDDYKRKRRAALRLRKGTGATILA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5S8</accession>
    <name>A0A090M5S8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Serine-threonine/tyrosine-protein kinase catalytic domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta11g01250</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99600.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839923.1">
        <property type="nucleotide sequence ID" value="XM_022982983.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5S8"/>
    <dbReference type="STRING" id="70448.A0A090M5S8"/>
    <dbReference type="GeneID" id="9833598"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01250"/>
    <dbReference type="InParanoid" id="A0A090M5S8"/>
    <dbReference type="OrthoDB" id="339325at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd13999">
        <property type="entry name" value="STKc_MAP3K-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.50">
        <property type="entry name" value="Transcription Factor, Ets-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001660">
        <property type="entry name" value="SAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013761">
        <property type="entry name" value="SAM/pointed_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001245">
        <property type="entry name" value="Ser-Thr/Tyr_kinase_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051681">
        <property type="entry name" value="Ser/Thr_Kinases-Pseudokinases"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44329:SF298">
        <property type="entry name" value="MIXED LINEAGE KINASE DOMAIN-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44329">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE TNNI3K-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07714">
        <property type="entry name" value="PK_Tyr_Ser-Thr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07647">
        <property type="entry name" value="SAM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00454">
        <property type="entry name" value="SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47769">
        <property type="entry name" value="SAM/Pointed domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50105">
        <property type="entry name" value="SAM_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9" id="KW-0418">Kinase</keyword>
    <keyword evidence="4" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="1 5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="SAM" evidence="8">
        <location>
            <begin position="202"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="domain" description="Protein kinase" evidence="7">
        <location>
            <begin position="527"/>
            <end position="791"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="270"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="411"/>
            <end position="496"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="412"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="443"/>
            <end position="460"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="479"/>
            <end position="493"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="3">
        <location>
            <position position="651"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="555"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="4">
        <location>
            <position position="656"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="4">
        <location>
            <position position="669"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PIRSR" id="PIRSR000615-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRSR" id="PIRSR000615-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50105"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99600.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="820" mass="91214" checksum="2342AB468CB68E17" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5W9</accession>
    <accession>A0A1Y5I8Y4</accession>
    <accession>A0A454XTY9</accession>
    <name>A0A090M5W9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">spermidine synthase</fullName>
            <ecNumber evidence="3">2.5.1.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_207604</name>
        <name evidence="11" type="ORF">OT_ostta11g01100</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>S-adenosyl 3-(methylsulfanyl)propylamine + putrescine = S-methyl-5'-thioadenosine + spermidine + H(+)</text>
            <dbReference type="Rhea" id="RHEA:12721"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17509"/>
            <dbReference type="ChEBI" id="CHEBI:57443"/>
            <dbReference type="ChEBI" id="CHEBI:57834"/>
            <dbReference type="ChEBI" id="CHEBI:326268"/>
            <dbReference type="EC" id="2.5.1.16"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="6">Alkaloid biosynthesis; nicotine biosynthesis.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1">Amine and polyamine biosynthesis; spermidine biosynthesis; spermidine from putrescine: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the spermidine/spermine synthase family.</text>
    </comment>
    <dbReference type="EC" id="2.5.1.16" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99586.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155831">
        <property type="protein sequence ID" value="OUS43612.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5W9"/>
    <dbReference type="FunCoup" id="A0A090M5W9">
        <property type="interactions" value="1666"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5W9"/>
    <dbReference type="InParanoid" id="A0A090M5W9"/>
    <dbReference type="OrthoDB" id="38125at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004766">
        <property type="term" value="F:spermidine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009820">
        <property type="term" value="P:alkaloid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009753">
        <property type="term" value="P:response to jasmonic acid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008295">
        <property type="term" value="P:spermidine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.140.10:FF:000001">
        <property type="entry name" value="SPE3p Spermidine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.150:FF:000013">
        <property type="entry name" value="Spermidine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.140.10">
        <property type="entry name" value="Spermidine synthase, tetramerisation domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00198">
        <property type="entry name" value="Spermidine_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030374">
        <property type="entry name" value="PABS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030373">
        <property type="entry name" value="PABS_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001045">
        <property type="entry name" value="Spermi_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035246">
        <property type="entry name" value="Spermidine_synt_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037163">
        <property type="entry name" value="Spermidine_synt_N_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002010">
        <property type="entry name" value="PRK00811.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00417">
        <property type="entry name" value="speE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11558:SF11">
        <property type="entry name" value="SPERMIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11558">
        <property type="entry name" value="SPERMIDINE/SPERMINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17284">
        <property type="entry name" value="Spermine_synt_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01564">
        <property type="entry name" value="Spermine_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01330">
        <property type="entry name" value="PABS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51006">
        <property type="entry name" value="PABS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0017">Alkaloid metabolism</keyword>
    <keyword evidence="8" id="KW-0620">Polyamine biosynthesis</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 8 9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="PABS" evidence="10">
        <location>
            <begin position="21"/>
            <end position="260"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="8">
        <location>
            <position position="178"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007867"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012455"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022589"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00034114"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049307"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00354"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003836"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99586.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS43612.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="319" mass="35342" checksum="1021FC1CC3E431CC" modified="2014-11-26" version="1">MNKFAAHAPSDAAKGMRALASGWFGEVSDMWPGQAMSLRVDEELFRGKSDFQDVLVFRNAAYGNVLVLDGVIQATERDEFSYQEMMTHLALCSTKSAPKRVLVVGGGDGGVLREVTRHSSVERAEMAEIDGMVPEMAKKYLPYMARGFEDPRAEVMICDGIDYVTKAEADSYDAIIVDSSDPIGPASVLFEEKFFRQIYRVLKPGGVLCSQAECAWLHLDLIVDLAKMCKEIFVNGSVQYGYTSIPTYPSGQIGFMLCCKPDEDGSTVDFTKPKRYPTPVEGSDLKPMRYYNAQVHAAAFVLPEFAREALEPHLVRGKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5Z9</accession>
    <name>A0A090M5Z9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Pentatricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g03980</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98097.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839078.1">
        <property type="nucleotide sequence ID" value="XM_022984337.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5Z9"/>
    <dbReference type="FunCoup" id="A0A090M5Z9">
        <property type="interactions" value="536"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5Z9"/>
    <dbReference type="GeneID" id="9834472"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03980"/>
    <dbReference type="InParanoid" id="A0A090M5Z9"/>
    <dbReference type="OrthoDB" id="185373at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd02205">
        <property type="entry name" value="CBS_pair_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.580.10">
        <property type="entry name" value="CBS-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044781">
        <property type="entry name" value="At5g10690-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000644">
        <property type="entry name" value="CBS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046342">
        <property type="entry name" value="CBS_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002885">
        <property type="entry name" value="PPR_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00756">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47581">
        <property type="entry name" value="OS09G0431600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47581:SF2">
        <property type="entry name" value="OS09G0431600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00571">
        <property type="entry name" value="CBS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01535">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13041">
        <property type="entry name" value="PPR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54631">
        <property type="entry name" value="CBS-domain pair"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51375">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="PPR" evidence="2">
        <location>
            <begin position="319"/>
            <end position="353"/>
        </location>
    </feature>
    <feature type="domain" description="CBS" evidence="3">
        <location>
            <begin position="742"/>
            <end position="794"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00708"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00571"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98097.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="805" mass="86590" checksum="B2A1307B31EB60A8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6D4</accession>
    <name>A0A090M6D4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">MORN motif</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g00080</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99756.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840014.1">
        <property type="nucleotide sequence ID" value="XM_022982785.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6D4"/>
    <dbReference type="GeneID" id="9836005"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00080"/>
    <dbReference type="InParanoid" id="A0A090M6D4"/>
    <dbReference type="OrthoDB" id="270720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.110.10">
        <property type="entry name" value="Histone H3 K4-specific methyltransferase SET7/9 N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003409">
        <property type="entry name" value="MORN"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02493">
        <property type="entry name" value="MORN"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00698">
        <property type="entry name" value="MORN"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82185">
        <property type="entry name" value="Histone H3 K4-specific methyltransferase SET7/9 N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="186"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="190"/>
            <end position="208"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99756.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="31093" checksum="65C80858F901AAE5" modified="2014-11-26" version="1">MYTDGVMHGYGVYTWSSDDSMYFGEWKNNSQNGCGVKLYGSGAVEVGEWKDDQYLGEYTGRCGEDEQDTAMFNAMKAANRARMFTNKPDGEVTILKNIARPEESVNNHPVVYEGGTEWMMPGYKGEQYEPPADFAEKNPVLYSQMKTFNKYWERAWRYYNIDVPEDRSDAKSRELKFLTDEPQELRVVDEDYDEYDDADEEEDEEEDQPAARSRRAGPAAMSISLRRANPVAQAFSRLGKSKQAIRMNPLRAAKGAFEAARERVASACKVTFA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6E3</accession>
    <name>A0A090M6E3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Chloride channel protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta04g04090</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 12">Membrane</location>
            <topology evidence="1 12">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 12">Belongs to the chloride channel (TC 2.A.49) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97689.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6E3"/>
    <dbReference type="InParanoid" id="A0A090M6E3"/>
    <dbReference type="OrthoDB" id="4564at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034707">
        <property type="term" value="C:chloride channel complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005254">
        <property type="term" value="F:chloride channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00400">
        <property type="entry name" value="Voltage_gated_ClC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3080.10">
        <property type="entry name" value="Clc chloride channel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000644">
        <property type="entry name" value="CBS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046342">
        <property type="entry name" value="CBS_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014743">
        <property type="entry name" value="Cl-channel_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001807">
        <property type="entry name" value="ClC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050368">
        <property type="entry name" value="ClC-type_chloride_channel"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43427">
        <property type="entry name" value="CHLORIDE CHANNEL PROTEIN CLC-E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43427:SF6">
        <property type="entry name" value="CHLORIDE CHANNEL PROTEIN CLC-E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00654">
        <property type="entry name" value="Voltage_CLC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00762">
        <property type="entry name" value="CLCHANNEL"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54631">
        <property type="entry name" value="CBS-domain pair"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81340">
        <property type="entry name" value="Clc chloride channel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51371">
        <property type="entry name" value="CBS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="11" id="KW-0129">CBS domain</keyword>
    <keyword evidence="9 12" id="KW-0868">Chloride</keyword>
    <keyword evidence="8" id="KW-0869">Chloride channel</keyword>
    <keyword evidence="10" id="KW-0407">Ion channel</keyword>
    <keyword evidence="6 12" id="KW-0406">Ion transport</keyword>
    <keyword evidence="7 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 12" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="6"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="39"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="81"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="194"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="227"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="domain" description="CBS" evidence="13">
        <location>
            <begin position="310"/>
            <end position="375"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="14">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009476"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023214"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00703"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU361221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51371"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97689.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="442" mass="46858" checksum="7C67698FBE2B8990" modified="2014-11-26" version="1" fragment="single">XAGAAAGFSAGFGAPISGLFFAFESILVPGSKGGGRERAGAVTTEMVILASVLATVASKTVLGDLPSVETPPFELLDLVELPLYLPLGLACGITAAALRKMNVVFDDVAENFISNERENGGLGIPRIWHAPIGGVLLGCLALKYPQVTYQGFDNVNALLVKNAPYTPLVLGELVLAKLLATAICRGSGLVGGVYAPSLFLGAALGTAFGGALKLTDIPMTFIAPDQAYSLVGMAGVLGGVCRVPLTAILLLFELTGDYRIILPLMGTVTVATSIVNNLEYNRFPLLAIDVEAQGVTALATSLVARPRDVMRTDVVFLQEADTIFDAYMALLRVSDFDNPPPCVFVVSNTSKEEYVGVVTPSSIADGISRRGYNTRTRVTKVIDKKSRVIDADVKLRDVDLPCEDDFVVVIDAQRPIGVVETCVAVKQINRERLRSILSKEDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6G7</accession>
    <name>A0A090M6G7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">DUF3531 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g04570</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97719.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078993.2">
        <property type="nucleotide sequence ID" value="XM_003078945.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6G7"/>
    <dbReference type="FunCoup" id="A0A090M6G7">
        <property type="interactions" value="254"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6G7"/>
    <dbReference type="GeneID" id="9834043"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04570"/>
    <dbReference type="InParanoid" id="A0A090M6G7"/>
    <dbReference type="OrthoDB" id="2014339at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021920">
        <property type="entry name" value="DUF3531"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46737">
        <property type="entry name" value="OS02G0827600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46737:SF2">
        <property type="entry name" value="OS02G0827600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12049">
        <property type="entry name" value="DUF3531"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97719.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="3">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="220" mass="25313" checksum="5D7FB28F4E275298" modified="2014-11-26" version="1">MEILKEESARDPEIASLLEGANGDPTAVEANIRERFEKKREKIYQDRSGSTVPTLVTFREVNAFNCWIWIESHNQIAEMEKPLIEEVFKAWFVLGKLGGFNSFNMQAMENYDEPSFMDYSMERAHEFSTDTSTHVFHEMSEMEFQGQWARVYIDMGTADEMAFDVLINSLIQFSREYFGLKQVVIGGVNEDWPVEGSDYGSTDLIVDETFGRGPRGRLSR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M706</accession>
    <name>A0A090M706_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta13g00610</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00040.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082533.2">
        <property type="nucleotide sequence ID" value="XM_003082485.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M706"/>
    <dbReference type="GeneID" id="9837414"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00610"/>
    <dbReference type="InParanoid" id="A0A090M706"/>
    <dbReference type="OrthoDB" id="410307at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18143">
        <property type="entry name" value="HAD_SAK_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00040.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="200" mass="22683" checksum="0F91B3927FC8C2FD" modified="2014-11-26" version="1">MSAFRDAQSRWMIRTSVSPRVASTRASKRDAPREIRKRPTLFLDVDGVLNRTATAKQIVVLEDKVELLGDILARSECEIVLTTYWRYFEEYVAYVFTRHGLPDRVVGRTSGEPHRADSVAHDAAVSTNRVLEIERYLKATHGEDASAWPEFAIVDDKEVVSDGHAWRRRFVRTTHDVGLTRESADALVDILKGAEVMSRV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7H2</accession>
    <name>A0A090M7H2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">JmjC domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g01330</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the JARID1 histone demethylase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98637.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839388.1">
        <property type="nucleotide sequence ID" value="XM_022983755.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7H2"/>
    <dbReference type="GeneID" id="9836881"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01330"/>
    <dbReference type="InParanoid" id="A0A090M7H2"/>
    <dbReference type="OrthoDB" id="496616at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041667">
        <property type="entry name" value="Cupin_8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12461">
        <property type="entry name" value="HYPOXIA-INDUCIBLE FACTOR 1 ALPHA INHIBITOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12461:SF105">
        <property type="entry name" value="HYPOXIA-INDUCIBLE FACTOR 1-ALPHA INHIBITOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13621">
        <property type="entry name" value="Cupin_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00558">
        <property type="entry name" value="JmjC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51184">
        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="JmjC" evidence="2">
        <location>
            <begin position="271"/>
            <end position="407"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98637.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="407" mass="45525" checksum="32101BBC4E1258F6" modified="2014-11-26" version="1">MSLDAAIDAADDVLVNHFFPAFGLEVARELRESGENALASDVTSAVLEKDFARAEAIVERLYAELLRSEGSWTSTAHRECYVLAQLRTCVERLRGRGNAEDGRAATRALDMCVILGAPADALSAFVNACELKLGISAIRGAYERRVECGWTFPRESPEPPAMGERRWLERVDAKGLTAKEFRREYFKVDRPVGLVGLGADWPAMRKWDDLRWWSAFHGHRSVPLELGAYDDEGNWRETVKTMHEFVMEDLQPSVSGRSNAVAYLAQHRLVDHLQSLSSDFTVPEFCAKSLERINVWMGTAGTVTPCHFDTYDNLLGQVAGYKLVRLYLESDTPYMYRCSSGSGSGRHAQGNFSAVDVENPDLDRFPEFANATPFDVLLAPGDFVYVPAKTWHHVRAVTASISLNFWF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7J8</accession>
    <name>A0A090M7J8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Prephenate dehydrogenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g01980</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01008.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840738.1">
        <property type="nucleotide sequence ID" value="XM_022985047.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7J8"/>
    <dbReference type="FunCoup" id="A0A090M7J8">
        <property type="interactions" value="103"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7J8"/>
    <dbReference type="GeneID" id="9835671"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01980"/>
    <dbReference type="InParanoid" id="A0A090M7J8"/>
    <dbReference type="OrthoDB" id="2414662at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033730">
        <property type="term" value="F:arogenate dehydrogenase (NADP+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008977">
        <property type="term" value="F:prephenate dehydrogenase (NAD+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004665">
        <property type="term" value="F:prephenate dehydrogenase (NADP+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006571">
        <property type="term" value="P:tyrosine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028939">
        <property type="entry name" value="P5C_Rdtase_cat_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003099">
        <property type="entry name" value="Prephen_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045011">
        <property type="entry name" value="TYRAAT1/2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059064">
        <property type="entry name" value="TYRAAT2_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43207:SF4">
        <property type="entry name" value="AROGENATE DEHYDROGENASE 2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43207">
        <property type="entry name" value="AROGENATE DEHYDROGENASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03807">
        <property type="entry name" value="F420_oxidored"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26213">
        <property type="entry name" value="TYRAAT1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51176">
        <property type="entry name" value="PDH_ADH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Prephenate/arogenate dehydrogenase" evidence="2">
        <location>
            <begin position="55"/>
            <end position="328"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01008.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="328" mass="37252" checksum="38EF69FC56AA1429" modified="2014-11-26" version="1">MRALYLSNTCSTRCSQGWIKLKRPRFALRVRGLDAAQPFDSENKLRAKFVQKRTLRIGIIGFGNFGQFLAKHFVRHGHVVIATSRGDYSQAAEVIGVKFYPDADDFCEDHPDVVIVCTSILSTGDMLRTFPLQRLKRNTLFCDVLSVKQFPKQLFQQLLPPDFDILCLHPMFGPDSGKHSWKDLPLVFDKVRIGTELCRVERCASLLGIFEAAGCSKLVWTHCSGGGRQPPRSREQAASSQFITHTVGRMLGTMELTETTINTKGFESLLSLVDNTYNDSFELYYGLFMYNKNATAELSRLELALTTVKSELFDRLHERIRSDFFNEN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7U8</accession>
    <name>A0A090M7U8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta06g00260</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98204.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079644.2">
        <property type="nucleotide sequence ID" value="XM_003079596.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7U8"/>
    <dbReference type="GeneID" id="9835344"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00260"/>
    <dbReference type="InParanoid" id="A0A090M7U8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98204.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="147" mass="15246" checksum="951C1C58DAA98991" modified="2014-11-26" version="1">MDAMRAYGAARVDRESEDVEAFTSTETTSRRRAHTFRAVGLAVAIGALVACGAMTHTARGGKVFAIGDGLDAQADDGVTGVDPTAPPGPSNFTSCLDACGADVKDRVMMLLDMRSCGELDGVDKSCLSNAACDGVRANVEEECPDVL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8L7</accession>
    <name>A0A090M8L7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">serine--tRNA ligase</fullName>
            <ecNumber evidence="2">6.1.1.11</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Seryl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta08g02010</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the class-II aminoacyl-tRNA synthetase family. Type-1 seryl-tRNA synthetase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.11" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01469.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840974.1">
        <property type="nucleotide sequence ID" value="XM_022983568.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8L7"/>
    <dbReference type="FunCoup" id="A0A090M8L7">
        <property type="interactions" value="1868"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8L7"/>
    <dbReference type="GeneID" id="9831583"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02010"/>
    <dbReference type="InParanoid" id="A0A090M8L7"/>
    <dbReference type="OrthoDB" id="10264585at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004828">
        <property type="term" value="F:serine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006434">
        <property type="term" value="P:seryl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00770">
        <property type="entry name" value="SerRS_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000026">
        <property type="entry name" value="Seryl-tRNA synthetase, cytoplasmic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1050.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.40">
        <property type="entry name" value="Serine-tRNA synthetase, tRNA binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002314">
        <property type="entry name" value="aa-tRNA-synt_IIb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006195">
        <property type="entry name" value="aa-tRNA-synth_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036282">
        <property type="entry name" value="Glutathione-S-Trfase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002317">
        <property type="entry name" value="Ser-tRNA-ligase_type_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015866">
        <property type="entry name" value="Ser-tRNA-synth_1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042103">
        <property type="entry name" value="SerRS_1_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033729">
        <property type="entry name" value="SerRS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010978">
        <property type="entry name" value="tRNA-bd_arm"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00414">
        <property type="entry name" value="serS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11778">
        <property type="entry name" value="SERYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02403">
        <property type="entry name" value="Seryl_tRNA_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00587">
        <property type="entry name" value="tRNA-synt_2b"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00981">
        <property type="entry name" value="TRNASYNTHSER"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47616">
        <property type="entry name" value="GST C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46589">
        <property type="entry name" value="tRNA-binding arm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50862">
        <property type="entry name" value="AA_TRNA_LIGASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0436">Ligase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aminoacyl-transfer RNA synthetases class-II family profile" evidence="10">
        <location>
            <begin position="144"/>
            <end position="425"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="8"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00031113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01469.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="620" mass="68049" checksum="0D2442DFD82EEE8A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9T9</accession>
    <name>A0A090M9T9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Signal transduction response regulator, receiver domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta10g03410</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99492.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839866.1">
        <property type="nucleotide sequence ID" value="XM_022983240.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9T9"/>
    <dbReference type="STRING" id="70448.A0A090M9T9"/>
    <dbReference type="GeneID" id="9832117"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03410"/>
    <dbReference type="InParanoid" id="A0A090M9T9"/>
    <dbReference type="OrthoDB" id="498170at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000160">
        <property type="term" value="P:phosphorelay signal transduction system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="P:photomorphogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17584">
        <property type="entry name" value="REC_typeB_ARR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CheY-like_superfamily"/>
    </dbReference>
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        <property type="entry name" value="Sig_transdc_resp-reg_receiver"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044630">
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    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
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    </dbReference>
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        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
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        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="WD40_rpt"/>
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        <property type="entry name" value="PROTEIN SPA1-RELATED 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44218:SF6">
        <property type="entry name" value="PROTEIN SUPPRESSOR OF PHYA-105 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00072">
        <property type="entry name" value="Response_reg"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SMART" id="SM00448">
        <property type="entry name" value="REC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52172">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50110">
        <property type="entry name" value="RESPONSE_REGULATORY"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="3" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 4" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="Response regulatory" evidence="6">
        <location>
            <begin position="31"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="738"/>
            <end position="780"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="4">
        <location>
            <begin position="824"/>
            <end position="863"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="modified residue" description="4-aspartylphosphate" evidence="3">
        <location>
            <position position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99492.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="961" mass="106164" checksum="44C61DB324F5F1B2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9W9</accession>
    <name>A0A090M9W9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g00330</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99527.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839886.1">
        <property type="nucleotide sequence ID" value="XM_022982940.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9W9"/>
    <dbReference type="STRING" id="70448.A0A090M9W9"/>
    <dbReference type="GeneID" id="34946222"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00330"/>
    <dbReference type="InParanoid" id="A0A090M9W9"/>
    <dbReference type="OrthoDB" id="38589at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="F:oxidoreductase activity, acting on iron-sulfur proteins as donors"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
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    </dbReference>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR31032:SF1">
        <property type="entry name" value="PGR5-LIKE PROTEIN 1B, CHLOROPLASTIC"/>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="215"/>
            <end position="236"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="242"/>
            <end position="261"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99527.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="325" mass="35053" checksum="2B1A0FD73F740525" modified="2014-11-26" version="1">MATMTLSLRRFAAHSAAARAPGTKRSRTVVRGVVRGTHGRKRWTIVAKADGEPASVSASCSIDDPASCSLADLELMYVDALWNYYNGGKFTLTDEQYDRLREELNWQGSGFPTLRRYEIEFVQAAISYSRGEAVVDDAKYEELKRKVKAAGKRTDVTALLLYAKGKELLDEAEFELLSGEMKKLGIDVGMRGATCTLSQTSAELSNDPASVASMYSALAIAPFAVGLAPSILLGFVGVHLPASLSLGFALTVCAALTYKLVVYTNLQNAEILLGACPCCEMPIKQFFGGEAPLEKFEHKCSACGTVCTLNRPQRLIETAGGLGRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAH9</accession>
    <name>A0A090MAH9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g02940</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99114.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839654.1">
        <property type="nucleotide sequence ID" value="XM_022983381.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAH9"/>
    <dbReference type="GeneID" id="34946136"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02940"/>
    <dbReference type="InParanoid" id="A0A090MAH9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="60"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99114.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="146" mass="15458" checksum="97169088158BAE77" modified="2014-11-26" version="1">MPTTGASGAATSSEDDESDVRCVDVAFERAKSWLGASSGPSAMAFAAFAAEESATAALRRRHPRLGLGATPRRRASDSVAARGIERALTKSAARAAAERRRNETNVEASESESESEDDRVKMVSRGGKRRGGSVYDDGGGRRGKRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAJ1</accession>
    <name>A0A090MAJ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">EF-Hand 1, calcium-binding site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g03160</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99742.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983078.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAJ1"/>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAJ1"/>
    <dbReference type="GeneID" id="34946262"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03160"/>
    <dbReference type="InParanoid" id="A0A090MAJ1"/>
    <dbReference type="OrthoDB" id="288203at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
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        <property type="entry name" value="EF_hand_dom"/>
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        <property type="entry name" value="Membrane-Transporter-like"/>
    </dbReference>
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        <property type="entry name" value="SLC26A/SulP_dom"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="EF-hand_7"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="2"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SpoIIaa-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0106">Calcium</keyword>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="102"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="180"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="321"/>
            <end position="339"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="477"/>
            <end position="496"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="502"/>
            <end position="520"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="584"/>
            <end position="601"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="7">
        <location>
            <begin position="231"/>
            <end position="266"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99742.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="752" mass="82142" checksum="2D461CB2E5D2D84F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBQ9</accession>
    <name>A0A090MBQ9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">DNA repair metallo-beta-lactamase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta11g00290</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the DNA repair metallo-beta-lactamase (DRMBL) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99524.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081832.2">
        <property type="nucleotide sequence ID" value="XM_003081784.2"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090MBQ9">
        <property type="interactions" value="1337"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBQ9"/>
    <dbReference type="GeneID" id="9835834"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00290"/>
    <dbReference type="InParanoid" id="A0A090MBQ9"/>
    <dbReference type="OrthoDB" id="262529at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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        <property type="term" value="F:5'-3' DNA exonuclease activity"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:damaged DNA binding"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006303">
        <property type="term" value="P:double-strand break repair via nonhomologous end joining"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036297">
        <property type="term" value="P:interstrand cross-link repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="SNM1A-1C-like_MBL-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DNA cross-link repair 1A"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.15.10">
        <property type="entry name" value="Ribonuclease Z/Hydroxyacylglutathione hydrolase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DRMBL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001279">
        <property type="entry name" value="Metallo-B-lactamas"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036866">
        <property type="entry name" value="RibonucZ/Hydroxyglut_hydro"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23240:SF6">
        <property type="entry name" value="DNA CROSS-LINK REPAIR 1A PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23240">
        <property type="entry name" value="DNA CROSS-LINK REPAIR PROTEIN PSO2/SNM1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07522">
        <property type="entry name" value="DRMBL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00849">
        <property type="entry name" value="Lactamase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56281">
        <property type="entry name" value="Metallo-hydrolase/oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="4" id="KW-0234">DNA repair</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Metallo-beta-lactamase" evidence="6">
        <location>
            <begin position="16"/>
            <end position="172"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99524.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="382" mass="42957" checksum="3C9224CFCD765A33" modified="2014-11-26" version="1">MRGGTRGRGGGGSTRTSAPCWIRPPGTRFIVDGFEWDLGRGGACETWFLTHFHADHHRGLTKTFDKGIIYGTKETLELVRMKIQVPALRLRALEIGVPARVDGVQVTFIDANHCPGAVMILFEFPERPDASPVLHTGDFRFSARLARDETLVRIAASPKRPILILDTTYCSLEHDAFPTQEYVLNAVREALTHEDNLDGARKLFLFGTYTVGKEKVFFEAARTLGRKVYVGAAKRSVLDALSLTRDEREALTRDDKRTNLHVVPMGSTSFSKMASILKYYKSRFDTVVAFRPTGWTFSANKKTSRASSRRQRGRLVQYGLPYSEHSSLSELRAFIRFINPRSIFPHVGNDGGEKLNDMLKLLRASDEEYAAMREEYTASMPT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC76</accession>
    <name>A0A090MC76_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Radical-activating enzyme, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta02g04160</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the organic radical-activating enzymes family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01179.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840825.1">
        <property type="nucleotide sequence ID" value="XM_022985144.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC76"/>
    <dbReference type="GeneID" id="9835624"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04160"/>
    <dbReference type="InParanoid" id="A0A090MC76"/>
    <dbReference type="OrthoDB" id="412320at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034457">
        <property type="entry name" value="Organic_radical-activating"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001989">
        <property type="entry name" value="Radical_activat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30352:SF5">
        <property type="entry name" value="PYRUVATE FORMATE-LYASE 1-ACTIVATING ENZYME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30352">
        <property type="entry name" value="PYRUVATE FORMATE-LYASE-ACTIVATING ENZYME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13353">
        <property type="entry name" value="Fer4_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01066">
        <property type="entry name" value="organic_radical-activating_enz"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01087">
        <property type="entry name" value="RADICAL_ACTIVATING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="7" id="KW-0408">Iron</keyword>
    <keyword evidence="8" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <feature type="domain" description="Radical SAM core" evidence="9">
        <location>
            <begin position="32"/>
            <end position="268"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG01179.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="274" mass="30360" checksum="D35BFAFAA24D9104" modified="2014-11-26" version="1">MDRKGLRGGAEDIESAGEMVGRVHSIDSFTAVDGHGIRLIAFLQGCRKRCAFCCNVDSTNASASKGMVMTVDGVLSKLARNRKYYAASGGGLTLSGGECLLQPDFVKALATGSKALGLTTAIDTAAEGNETVWNEILPHVDIVLLCVKSTNRAKYHRITGTDADEYDTMRNFLRELDRRKIDTWLRFVLMTDDDERFQKYRTNDADELRDLAALAKSHDGCVRGVELLPYHRFGVYKFAELGLEYKLDGMKTPTIDEIQRAVDFLRAEGVTVVY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCD2</accession>
    <name>A0A090MCD2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Beta-carotene isomerase D27-like C-terminal domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g00270</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01330.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080599.2">
        <property type="nucleotide sequence ID" value="XM_003080551.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCD2"/>
    <dbReference type="STRING" id="70448.A0A090MCD2"/>
    <dbReference type="GeneID" id="9831552"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00270"/>
    <dbReference type="InParanoid" id="A0A090MCD2"/>
    <dbReference type="OrthoDB" id="416096at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038938">
        <property type="entry name" value="D27-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025114">
        <property type="entry name" value="D27-like_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33591">
        <property type="entry name" value="BETA-CAROTENE ISOMERASE D27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33591:SF4">
        <property type="entry name" value="OS08G0114100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13225">
        <property type="entry name" value="D27-like_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Beta-carotene isomerase D27-like C-terminal" evidence="2">
        <location>
            <begin position="166"/>
            <end position="243"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="15"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="27"/>
            <end position="42"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13225"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01330.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="276" mass="30220" checksum="1A5217BA1CA54993" modified="2014-11-26" version="1">MRVRFASTSTRAHTSAREERRCDRRAAPVARASASETSSSSSSSAETVRFGILRGSSATYRDDVTEYEDGVLDAVAIELFNAKLNAVVGAREEGEDGERLRGFARLVRLADKLSDGRGVVEQRDAVTRALLSIIPAPVRWAFKRLIEPATWVDEMNAKVTREAFAWLVGPCEIVPRESDGAMASVKLKKCRYLEQCGCAASCTNFCKIPTQRFFKEAFGVDARLDPNHEDGSCMMTFGVKPDVVDAAFAAPCYATCAKSCGTSDEPCHRLGKQPEF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCE9</accession>
    <name>A0A090MCE9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">30S ribosomal protein S15</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta08g00580</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the universal ribosomal protein uS15 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01355.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840906.1">
        <property type="nucleotide sequence ID" value="XM_022983491.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCE9"/>
    <dbReference type="STRING" id="70448.A0A090MCE9"/>
    <dbReference type="GeneID" id="34946028"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00580"/>
    <dbReference type="InParanoid" id="A0A090MCE9"/>
    <dbReference type="OrthoDB" id="441444at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00353">
        <property type="entry name" value="Ribosomal_S15p_S13e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.10">
        <property type="entry name" value="S15/NS1, RNA-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01343_B">
        <property type="entry name" value="Ribosomal_uS15_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000589">
        <property type="entry name" value="Ribosomal_uS15"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005290">
        <property type="entry name" value="Ribosomal_uS15_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009068">
        <property type="entry name" value="uS15_NS1_RNA-bd_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00952">
        <property type="entry name" value="S15_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47546:SF3">
        <property type="entry name" value="30S RIBOSOMAL PROTEIN S15, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47546">
        <property type="entry name" value="S15/NS1, RNA-BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00312">
        <property type="entry name" value="Ribosomal_S15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01387">
        <property type="entry name" value="Ribosomal_S15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47060">
        <property type="entry name" value="S15/NS1 RNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00362">
        <property type="entry name" value="RIBOSOMAL_S15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008434"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU003920"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01355.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="192" mass="21675" checksum="5241DF5539585F03" modified="2014-11-26" version="1">MSGVFGKRLRSAATRSFAVSNLESFRGGLMSSELANRWAPAAGWARSFFTSSSKRSGDASEGGSSRISLDLNQRSGEIKPELVKKYLSEALMSRTELNKRALASERAAFARDEHDTGSSEVQIASLTMRIKHMTEHLREHNKDTHSRRGLMAMLERRKKLLKYLRRTDGDRYADTILRLGLKDRSFVDDKYA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDL1</accession>
    <name>A0A090MDL1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g02020</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01011.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075006.2">
        <property type="nucleotide sequence ID" value="XM_003074958.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDL1"/>
    <dbReference type="STRING" id="70448.A0A090MDL1"/>
    <dbReference type="GeneID" id="9837245"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02020"/>
    <dbReference type="InParanoid" id="A0A090MDL1"/>
    <dbReference type="OrthoDB" id="47059at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.1970">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048682">
        <property type="entry name" value="COG4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048684">
        <property type="entry name" value="COG4_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24016">
        <property type="entry name" value="CONSERVED OLIGOMERIC GOLGI COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24016:SF0">
        <property type="entry name" value="CONSERVED OLIGOMERIC GOLGI COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20662">
        <property type="entry name" value="COG4_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Conserved oligomeric Golgi complex subunit 4 C-terminal" evidence="1">
        <location>
            <begin position="469"/>
            <end position="675"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF20662"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01011.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="685" mass="77391" checksum="593BA2C395E3C1E3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDW6</accession>
    <accession>A0A1Y5HYB9</accession>
    <accession>A0A454XL54</accession>
    <name>A0A090MDW6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Kinase-like domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="12">Serine/threonine-/ dual specificity protein kinase, catalytic domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_187985</name>
        <name evidence="12" type="ORF">OT_ostta02g03420</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8 15">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7 15">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01116.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS42190.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDW6"/>
    <dbReference type="FunCoup" id="A0A090MDW6">
        <property type="interactions" value="957"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MDW6"/>
    <dbReference type="InParanoid" id="A0A090MDW6"/>
    <dbReference type="OrthoDB" id="248923at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06609">
        <property type="entry name" value="STKc_MST3_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050629">
        <property type="entry name" value="STE20/SPS1-PAK"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48012:SF10">
        <property type="entry name" value="FI20177P1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48012">
        <property type="entry name" value="STERILE20-LIKE KINASE, ISOFORM B-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5 12" id="KW-0418">Kinase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="11">
        <location>
            <begin position="12"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="313"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="50"/>
            <end position="77"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00047899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00048679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01116.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS42190.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="546" mass="59104" checksum="FC9FD1367381CD4C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2L9</accession>
    <name>A0A090N2L9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 10">Ribonucleoside-diphosphate reductase</fullName>
            <ecNumber evidence="3 10">1.17.4.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta01g00090</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>a 2'-deoxyribonucleoside 5'-diphosphate + [thioredoxin]-disulfide + H2O = a ribonucleoside 5'-diphosphate + [thioredoxin]-dithiol</text>
            <dbReference type="Rhea" id="RHEA:23252"/>
            <dbReference type="Rhea" id="RHEA-COMP:10698"/>
            <dbReference type="Rhea" id="RHEA-COMP:10700"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:50058"/>
            <dbReference type="ChEBI" id="CHEBI:57930"/>
            <dbReference type="ChEBI" id="CHEBI:73316"/>
            <dbReference type="EC" id="1.17.4.1"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="2">Heterodimer of a large and a small subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 10">Belongs to the ribonucleoside diphosphate reductase large chain family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.17.4.1" evidence="3 10"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96468.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838113.1">
        <property type="nucleotide sequence ID" value="XM_022985208.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2L9"/>
    <dbReference type="FunCoup" id="A0A090N2L9">
        <property type="interactions" value="1582"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2L9"/>
    <dbReference type="GeneID" id="9832499"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00090"/>
    <dbReference type="InParanoid" id="A0A090N2L9"/>
    <dbReference type="OrthoDB" id="3000483at2759"/>
    <dbReference type="UniPathway" id="UPA00326"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005971">
        <property type="term" value="C:ribonucleoside-diphosphate reductase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004748">
        <property type="term" value="F:ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009263">
        <property type="term" value="P:deoxyribonucleotide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01679">
        <property type="entry name" value="RNR_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.70.20:FF:000010">
        <property type="entry name" value="Ribonucleoside-diphosphate reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.70.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005144">
        <property type="entry name" value="ATP-cone_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013346">
        <property type="entry name" value="NrdE_NrdA_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000788">
        <property type="entry name" value="RNR_lg_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013509">
        <property type="entry name" value="RNR_lsu_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008926">
        <property type="entry name" value="RNR_R1-su_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039718">
        <property type="entry name" value="Rrm1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02506">
        <property type="entry name" value="NrdE_NrdA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11573">
        <property type="entry name" value="RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE LARGE CHAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11573:SF6">
        <property type="entry name" value="RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE LARGE SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03477">
        <property type="entry name" value="ATP-cone"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02867">
        <property type="entry name" value="Ribonuc_red_lgC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00317">
        <property type="entry name" value="Ribonuc_red_lgN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01183">
        <property type="entry name" value="RIBORDTASEM1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51998">
        <property type="entry name" value="PFL-like glycyl radical enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48168">
        <property type="entry name" value="R1 subunit of ribonucleotide reductase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51161">
        <property type="entry name" value="ATP_CONE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00089">
        <property type="entry name" value="RIBORED_LARGE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0021">Allosteric enzyme</keyword>
    <keyword evidence="6 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8 10" id="KW-0215">Deoxyribonucleotide synthesis</keyword>
    <keyword evidence="5 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7 10" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ATP-cone" evidence="12">
        <location>
            <begin position="4"/>
            <end position="95"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="786"/>
            <end position="809"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010406"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022533"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023116"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00492"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003410"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51161"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF96468.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="837" mass="93881" checksum="B25581F08BEE3BCC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2P5</accession>
    <name>A0A090N2P5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tocopherol cyclase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g01855</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96598.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838185.1">
        <property type="nucleotide sequence ID" value="XM_022985290.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2P5"/>
    <dbReference type="FunCoup" id="A0A090N2P5">
        <property type="interactions" value="230"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2P5"/>
    <dbReference type="GeneID" id="34945495"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01855"/>
    <dbReference type="InParanoid" id="A0A090N2P5"/>
    <dbReference type="OrthoDB" id="38968at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009976">
        <property type="term" value="F:tocopherol cyclase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025893">
        <property type="entry name" value="Tocopherol_cyclase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35309">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35309:SF4">
        <property type="entry name" value="TOCOPHEROL CYCLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14249">
        <property type="entry name" value="Tocopherol_cycl"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="168"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="34"/>
            <end position="50"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96598.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="483" mass="51960" checksum="8D18C7EC19F56ED9" modified="2014-11-26" version="1">MTRSAPSVRRAHINDRRAHRVRRVNTRAPALDVASQNVSSNEDQPSGQTSRAADDEDDADARKRAALAVKTPHSGYHRQVGTSRAFFEGWYFRFTLPRSAQSASLIYHVYDPDVETSARAGAGAQVCAPGGKYLYSETSAGSGSFEGASHALELGMTRGDDFFEVSSEGTRHRGSLTSAGEREDGPWGAGRAARSVKWDIAVTPLRGWGGGPGARMQSPAGWLTALPVFEPHWQVTMAHGLASGWIETDGERVEFSDCPAYSEKNWGGAGFPLKWFWAQCNSFPDYPDLSVTVTGGNRGVVVLPNVREDVGLIGIHFGDRFFQFTPAVQVEIAADAKYGAGQALEAAAVRWDVEWGRWSVSAVGKRYECSIEGTCADGDKSTVIRAPTDSLEDGMAPLCRETFTGVIVVSLWRLDDRGARVETIIDAAMSSTACLEIGGGPWVSPYRAVAEIRTPLGPLMGLPVDVNAVAKILSPLGDLLPGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2R3</accession>
    <accession>A0A1Y5HZF0</accession>
    <accession>A0A454XYX0</accession>
    <name>A0A090N2R3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="29">Acetyl-CoA carboxylase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="28">Rudiment single hybrid motif</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="29" type="ORF">BE221DRAFT_62562</name>
        <name evidence="28" type="ORF">OT_ostta01g03280</name>
    </gene>
    <organism evidence="28 30">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="28 30" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="28 30">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="28" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="28">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="29" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="29">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="21">
            <text>N(6)-biotinyl-L-lysyl-[protein] + hydrogencarbonate + ATP = N(6)-carboxybiotinyl-L-lysyl-[protein] + ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13501"/>
            <dbReference type="Rhea" id="RHEA-COMP:10505"/>
            <dbReference type="Rhea" id="RHEA-COMP:10506"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17544"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:83144"/>
            <dbReference type="ChEBI" id="CHEBI:83145"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="6.3.4.14"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="20">
            <text>hydrogencarbonate + acetyl-CoA + ATP = malonyl-CoA + ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:11308"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17544"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:57288"/>
            <dbReference type="ChEBI" id="CHEBI:57384"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="6.4.1.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>biotin</name>
            <dbReference type="ChEBI" id="CHEBI:57586"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3">Lipid metabolism; malonyl-CoA biosynthesis; malonyl-CoA from acetyl-CoA: step 1/1.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
            <location evidence="2">Cytosol</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96688.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42628.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090N2R3">
        <property type="interactions" value="1144"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2R3"/>
    <dbReference type="InParanoid" id="A0A090N2R3"/>
    <dbReference type="OrthoDB" id="196847at2759"/>
    <dbReference type="UniPathway" id="UPA00655">
        <property type="reaction ID" value="UER00711"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003989">
        <property type="term" value="F:acetyl-CoA carboxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004075">
        <property type="term" value="F:biotin carboxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006633">
        <property type="term" value="P:fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:2001295">
        <property type="term" value="P:malonyl-CoA biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd06850">
        <property type="entry name" value="biotinyl_domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.460.10:FF:000001">
        <property type="entry name" value="Acetyl-CoA carboxylase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.100:FF:000005">
        <property type="entry name" value="Acetyl-CoA carboxylase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.470.20:FF:000043">
        <property type="entry name" value="acetyl-CoA carboxylase 1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1490.20:FF:000003">
        <property type="entry name" value="acetyl-CoA carboxylase isoform X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.226.10:FF:000010">
        <property type="entry name" value="acetyl-CoA carboxylase isoform X2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.20">
        <property type="entry name" value="ATP-grasp fold, A domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.20">
        <property type="entry name" value="ATP-grasp fold, B domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.460.10">
        <property type="entry name" value="Biotin dependent carboxylase carboxyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1770.10">
        <property type="entry name" value="PreATP-grasp domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049076">
        <property type="entry name" value="ACCA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049074">
        <property type="entry name" value="ACCA_BT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034733">
        <property type="entry name" value="AcCoA_carboxyl_beta"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013537">
        <property type="entry name" value="AcCoA_COase_cen"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011761">
        <property type="entry name" value="ATP-grasp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013815">
        <property type="entry name" value="ATP_grasp_subdomain_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005481">
        <property type="entry name" value="BC-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011764">
        <property type="entry name" value="Biotin_carboxylation_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005482">
        <property type="entry name" value="Biotin_COase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000089">
        <property type="entry name" value="Biotin_lipoyl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029045">
        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011763">
        <property type="entry name" value="COA_CT_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011762">
        <property type="entry name" value="COA_CT_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005479">
        <property type="entry name" value="CPAse_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016185">
        <property type="entry name" value="PreATP-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011054">
        <property type="entry name" value="Rudment_hybrid_motif"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011053">
        <property type="entry name" value="Single_hybrid_motif"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45728:SF3">
        <property type="entry name" value="ACETYL-COA CARBOXYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45728">
        <property type="entry name" value="ACETYL-COA CARBOXYLASE, ISOFORM A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08326">
        <property type="entry name" value="ACC_central"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21385">
        <property type="entry name" value="ACCA_BT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02785">
        <property type="entry name" value="Biotin_carb_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00289">
        <property type="entry name" value="Biotin_carb_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00364">
        <property type="entry name" value="Biotin_lipoyl"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01039">
        <property type="entry name" value="Carboxyl_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02786">
        <property type="entry name" value="CPSase_L_D2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00878">
        <property type="entry name" value="Biotin_carb_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52096">
        <property type="entry name" value="ClpP/crotonase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56059">
        <property type="entry name" value="Glutathione synthetase ATP-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52440">
        <property type="entry name" value="PreATP-grasp domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51246">
        <property type="entry name" value="Rudiment single hybrid motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51230">
        <property type="entry name" value="Single hybrid motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50975">
        <property type="entry name" value="ATP_GRASP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50979">
        <property type="entry name" value="BC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50989">
        <property type="entry name" value="COA_CT_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50980">
        <property type="entry name" value="COA_CT_NTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00866">
        <property type="entry name" value="CPSASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00867">
        <property type="entry name" value="CPSASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0021">Allosteric enzyme</keyword>
    <keyword evidence="13 22" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="18" id="KW-0092">Biotin</keyword>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="16" id="KW-0275">Fatty acid biosynthesis</keyword>
    <keyword evidence="12" id="KW-0276">Fatty acid metabolism</keyword>
    <keyword evidence="9" id="KW-0436">Ligase</keyword>
    <keyword evidence="6" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="15" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="14" id="KW-0460">Magnesium</keyword>
    <keyword evidence="17" id="KW-0464">Manganese</keyword>
    <keyword evidence="10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="19" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="11 22" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="30" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Biotin carboxylation" evidence="25">
        <location>
            <begin position="89"/>
            <end position="584"/>
        </location>
    </feature>
    <feature type="domain" description="ATP-grasp" evidence="24">
        <location>
            <begin position="239"/>
            <end position="433"/>
        </location>
    </feature>
    <feature type="domain" description="CoA carboxyltransferase N-terminal" evidence="26">
        <location>
            <begin position="1399"/>
            <end position="1733"/>
        </location>
    </feature>
    <feature type="domain" description="CoA carboxyltransferase C-terminal" evidence="27">
        <location>
            <begin position="1737"/>
            <end position="2041"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="23">
        <location>
            <begin position="1728"/>
            <end position="1747"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="23">
        <location>
            <begin position="1733"/>
            <end position="1743"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001953"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004514"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004956"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022533"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00023160"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00023267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="19">
        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="20">
        <source>
            <dbReference type="ARBA" id="ARBA00048065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="21">
        <source>
            <dbReference type="ARBA" id="ARBA00048600"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="22">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00409"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="23">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="24">
        <source>
            <dbReference type="PROSITE" id="PS50975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="25">
        <source>
            <dbReference type="PROSITE" id="PS50979"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="26">
        <source>
            <dbReference type="PROSITE" id="PS50980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="27">
        <source>
            <dbReference type="PROSITE" id="PS50989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="28">
        <source>
            <dbReference type="EMBL" id="CEF96688.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="29">
        <source>
            <dbReference type="EMBL" id="OUS42628.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="30">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2119" mass="233337" checksum="5043BE50300BA7BA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N346</accession>
    <name>A0A090N346_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g01250</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97483.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090N346">
        <property type="interactions" value="1524"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N346"/>
    <dbReference type="InParanoid" id="A0A090N346"/>
    <dbReference type="OrthoDB" id="343875at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016593">
        <property type="term" value="C:Cdc73/Paf1 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000993">
        <property type="term" value="F:RNA polymerase II complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006368">
        <property type="term" value="P:transcription elongation by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="4"/>
    </dbReference>
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        <property type="entry name" value="Ctr9"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14027">
        <property type="entry name" value="RNA POLYMERASE-ASSOCIATED PROTEIN CTR9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14027:SF2">
        <property type="entry name" value="RNA POLYMERASE-ASSOCIATED PROTEIN CTR9 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TPR_8"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TPR"/>
        <property type="match status" value="8"/>
    </dbReference>
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        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 3" id="KW-0802">TPR repeat</keyword>
    <feature type="repeat" description="TPR" evidence="3">
        <location>
            <begin position="459"/>
            <end position="492"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="4">
        <location>
            <position position="720"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97483.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="720" mass="79057" checksum="D12ED8AEDFF2C6AC" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3F4</accession>
    <name>A0A090N3F4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Caltractin</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Centrin</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta05g02930</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">This calcium-binding protein is found in the basal body complexes (the functional homolog of the centrosome in animal cell). In mitotic cells it is specifically associated with the poles of the mitotic spindles at the sites of the duplicated basal body complexes.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the centrin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98023.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839033.1">
        <property type="nucleotide sequence ID" value="XM_022984287.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3F4"/>
    <dbReference type="FunCoup" id="A0A090N3F4">
        <property type="interactions" value="174"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3F4"/>
    <dbReference type="GeneID" id="34945845"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02930"/>
    <dbReference type="InParanoid" id="A0A090N3F4"/>
    <dbReference type="OrthoDB" id="26525at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016460">
        <property type="term" value="C:myosin II complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00051">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.238.10:FF:000077">
        <property type="entry name" value="Centrin 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.238.10:FF:000070">
        <property type="entry name" value="Centrin-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050230">
        <property type="entry name" value="CALM/Myosin/TropC-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000629">
        <property type="entry name" value="RNA-helicase_DEAD-box_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23048:SF59">
        <property type="entry name" value="EF-HAND SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23048">
        <property type="entry name" value="MYOSIN LIGHT CHAIN 1, 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13499">
        <property type="entry name" value="EF-hand_7"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00039">
        <property type="entry name" value="DEAD_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0106">Calcium</keyword>
    <keyword evidence="7" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="2" id="KW-0132">Cell division</keyword>
    <keyword evidence="12" id="KW-0347">Helicase</keyword>
    <keyword evidence="12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0498">Mitosis</keyword>
    <keyword evidence="12" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="EF-hand" evidence="11">
        <location>
            <begin position="18"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="11">
        <location>
            <begin position="54"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="11">
        <location>
            <begin position="91"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="11">
        <location>
            <begin position="127"/>
            <end position="162"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005253"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00037153"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00039772"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00041736"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98023.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="162" mass="18465" checksum="FF6BA853DE55E4B5" modified="2014-11-26" version="1">MAGPARKGKGRTNGLTEEQKQEIREAFDLFDTDGSGTIDAKELKVAMRALGFEPNKDEIKKMIADIDKDGNGTIDFEEFLAMMTAKMGERDSREEIMKAFRLFDDDETGKISFKNLKRVAKELGENMTDEELQEMIDEADRDGDGEVNEEEFFRIMKKTSLF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3G7</accession>
    <name>A0A090N3G7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Cytochrome b5-like heme/steroid binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta05g03850</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the cytochrome b5 family. MAPR subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98088.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839072.1">
        <property type="nucleotide sequence ID" value="XM_022984329.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3G7"/>
    <dbReference type="FunCoup" id="A0A090N3G7">
        <property type="interactions" value="1496"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3G7"/>
    <dbReference type="GeneID" id="34945856"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03850"/>
    <dbReference type="InParanoid" id="A0A090N3G7"/>
    <dbReference type="OrthoDB" id="547796at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005496">
        <property type="term" value="F:steroid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.120.10:FF:000003">
        <property type="entry name" value="membrane-associated progesterone receptor component 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.120.10">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001199">
        <property type="entry name" value="Cyt_B5-like_heme/steroid-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036400">
        <property type="entry name" value="Cyt_B5-like_heme/steroid_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050577">
        <property type="entry name" value="MAPR/NEUFC/NENF-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10281">
        <property type="entry name" value="MEMBRANE-ASSOCIATED PROGESTERONE RECEPTOR COMPONENT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10281:SF72">
        <property type="entry name" value="NEUDESIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00173">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01117">
        <property type="entry name" value="Cyt-b5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55856">
        <property type="entry name" value="Cytochrome b5-like heme/steroid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="2" id="KW-0349">Heme</keyword>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="3" id="KW-0446">Lipid-binding</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0754">Steroid-binding</keyword>
    <feature type="domain" description="Cytochrome b5 heme-binding" evidence="9">
        <location>
            <begin position="62"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="36"/>
            <end position="61"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022665"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00038357"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM01117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98088.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="166" mass="17931" checksum="CEA554E228F93882" modified="2014-11-26" version="1">MSLEDLLRSFASASPLHIALALLFILIARSFTASKDVGSKPTRDESDSEEEDFPAPQPAGDLTKRELATFDGKDPTKPILLAAKGVIYDVTRGRDFYGAGASYNAFAGKDCSRALGKVSLDAENLSANVRDFAASERDTLNGWVAKFQDKYPVVGKVKDGDYNGTF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N409</accession>
    <name>A0A090N409_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">DHHA2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta09g02070</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99048.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839618.1">
        <property type="nucleotide sequence ID" value="XM_022983343.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N409"/>
    <dbReference type="STRING" id="70448.A0A090N409"/>
    <dbReference type="GeneID" id="9831771"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02070"/>
    <dbReference type="InParanoid" id="A0A090N409"/>
    <dbReference type="OrthoDB" id="374045at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004309">
        <property type="term" value="F:exopolyphosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.310.20">
        <property type="entry name" value="DHHA2 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1640.10">
        <property type="entry name" value="inorganic pyrophosphatase (n-terminal core)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001667">
        <property type="entry name" value="DDH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038763">
        <property type="entry name" value="DHH_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004097">
        <property type="entry name" value="DHHA2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038222">
        <property type="entry name" value="DHHA2_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12112">
        <property type="entry name" value="BNIP - RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12112:SF39">
        <property type="entry name" value="EG:152A3.5 PROTEIN (FBGN0003116_PN PROTEIN)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01368">
        <property type="entry name" value="DHH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02833">
        <property type="entry name" value="DHHA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01131">
        <property type="entry name" value="DHHA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64182">
        <property type="entry name" value="DHH phosphoesterases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0464">Manganese</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DHHA2" evidence="5">
        <location>
            <begin position="229"/>
            <end position="379"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM01131"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99048.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="382" mass="41342" checksum="8BD02D45CEC6FE6B" modified="2014-11-26" version="1">MAPASSDGALEGLDAYLRRAREAFLRDPSSVTCALGNEACDLDSVASALAVGYARAMTTSAIVTPIAQCLRRDLALRPDVVRALDAVGVSVESLTCAEDVEAAGEARTPREVILVDHNAITVRVVPKSWETRVVEIIDHHDDAGAHGDAAVRTIELVGSCSSLVYRDVVAPTRRDDIARQVARLLLGAIVLDTRLLDASTTRASAVDFEAAKALREALGWDEREMGDEYETLSLARHDQSSFSCAQLLAKDYKQWTFGRHEVGVASFGVRFQDLVARQDTTSIDVECAAFICERGIDVLFMMSSFEDVDANGAFARQIAATTSPSCALDANELLTELGTHTRMSSLAIRDPPNALRSARAQLDVKASRKKIQPLLAEMFAEM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N441</accession>
    <name>A0A090N441_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 10">Mitogen-activated protein kinase</fullName>
            <ecNumber evidence="3 10">2.7.11.24</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta09g04050</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.11.24"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 10">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="activity regulation">
        <text evidence="10">Activated by threonine and tyrosine phosphorylation.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. MAP kinase subfamily.</text>
    </comment>
    <comment type="similarity">
        <text evidence="10">Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. MAP kinase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.11.24" evidence="3 10"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99208.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081390.2">
        <property type="nucleotide sequence ID" value="XM_003081342.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N441"/>
    <dbReference type="FunCoup" id="A0A090N441">
        <property type="interactions" value="1642"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N441"/>
    <dbReference type="GeneID" id="9831816"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04050"/>
    <dbReference type="InParanoid" id="A0A090N441"/>
    <dbReference type="OrthoDB" id="192887at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004707">
        <property type="term" value="F:MAP kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd07858">
        <property type="entry name" value="STKc_TEY_MAPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000013">
        <property type="entry name" value="Mitogen-activated protein kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000046">
        <property type="entry name" value="Mitogen-activated protein kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003527">
        <property type="entry name" value="MAP_kinase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050117">
        <property type="entry name" value="MAPK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008352">
        <property type="entry name" value="MAPK_HOG-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24055">
        <property type="entry name" value="MITOGEN-ACTIVATED PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01773">
        <property type="entry name" value="P38MAPKINASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01351">
        <property type="entry name" value="MAPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 9 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 10 13" id="KW-0418">Kinase</keyword>
    <keyword evidence="10" id="KW-0460">Magnesium</keyword>
    <keyword evidence="6 9 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 10" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="5 10" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="12">
        <location>
            <begin position="157"/>
            <end position="448"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="11"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="26"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="66"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="82"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="104"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="124"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="187"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012411"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU361165"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF99208.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="515" mass="57590" checksum="7EDECDE30286F22E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4D3</accession>
    <name>A0A090N4D3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g02140</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the major facilitator superfamily. Sodium/anion cotransporter (TC 2.A.1.14) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99668.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839963.1">
        <property type="nucleotide sequence ID" value="XM_022983029.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4D3"/>
    <dbReference type="FunCoup" id="A0A090N4D3">
        <property type="interactions" value="242"/>
    </dbReference>
    <dbReference type="GeneID" id="9835765"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02140"/>
    <dbReference type="InParanoid" id="A0A090N4D3"/>
    <dbReference type="OrthoDB" id="2250022at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005315">
        <property type="term" value="F:phosphate transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17380">
        <property type="entry name" value="MFS_SLC17A9_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1250.20:FF:000058">
        <property type="entry name" value="ascorbate transporter, chloroplastic isoform X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050382">
        <property type="entry name" value="MFS_Na/Anion_cotransporter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044777">
        <property type="entry name" value="SLC17A9-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11662:SF399">
        <property type="entry name" value="FI19708P1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11662">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="45"/>
            <end position="67"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="87"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="114"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="140"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="176"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="206"/>
            <end position="225"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="278"/>
            <end position="298"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="318"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="352"/>
            <end position="371"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="377"/>
            <end position="400"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="412"/>
            <end position="433"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="445"/>
            <end position="464"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="7">
        <location>
            <begin position="49"/>
            <end position="469"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00024362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99668.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="472" mass="49566" checksum="1231F6F4AF6E49BF" modified="2014-11-26" version="1">MARRTMGAGRWAWDGSRDDARTRTRTAADATDGSKGVDVGGKTGYRFVVVGLVAFALMLCNADRVIMSVASVPLAAANGWGERAVGLVQSSFLWGYALTPLVGGWLADTYGGKVVLGGGIAIWSLATLFTPFAASAESLAPLLVTRATMGLGEGVALPCMNNIISRWVPRAERSRAVAVSMGGFQSGSMIGLLAAPVLLARAGVPGPFVVFGVLGLVWAIIWQLAATTYPKQCKMVGADELRHIVDFPGGALTEAERVDRSTRGTPPFKLLLSKAPTWACIIANFVNNWGIFILLAWMPLYFKQVIGVNLRTAAWFSALPWATMAASGIVAGTLADNLINIRGWTTTRTRKFIQGVGFIGPSLCLLVLAVNGANMTAARAVATLTVACGCMSFSQAGFLVNFQEIGPKYAGVLHGMANTAGSIAGMVGTYATGAVLEATGGNWSAVLYVTAFVYALGATTWLAMSTGERVFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4J4</accession>
    <name>A0A090N4J4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g02850</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99973.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090N4J4"/>
    <dbReference type="OrthoDB" id="10552132at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99973.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="462" mass="50442" checksum="007F5EEDBC3826E1" modified="2014-11-26" version="1" fragment="single">XXLKLPINPKVLQRTAGVTLKESARLGVYKTGVYEAFTAGTPAKKPTLGATSTPPHIYIIADTTPGEESETAIDGRQYIVDLLSANAGMSMVDAQNSVEISRATFPTRWPDTFDVAQYATAGLFTPPLGSSEGGQGLRMPFDEVYAAESRDDHVCVTPSCTQSRHHHLGAKLSHMAVWKKALARGDEHVVVWEQDGRGIHSVSPLDYAELGRQLPADTDMVWLVNTPRGPGQFVKKFRSKATGTWGDKTQGATRGDWIDPSTRSVNDSKSVYLYKFDRLCGWAGAGALMLTKRGMERLSKYGSEKGVDMIDAWLAGRCIATGDGLDLKCYTAMTAPISPKNLGGYVPEWYSDVNVDEGTVPQEQIDEIERDPHLYNRLGCERGGAEFEHTYAWLPVGTVDQTRNCHAPSGEAAARHGFKACDPNQELPIKVETLWSSRASSRASSRANARLDAELGYPRLAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="11" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4S1</accession>
    <name>A0A090N4S1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g04420</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01200.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075288.2">
        <property type="nucleotide sequence ID" value="XM_003075240.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4S1"/>
    <dbReference type="GeneID" id="9832660"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04420"/>
    <dbReference type="InParanoid" id="A0A090N4S1"/>
    <dbReference type="OrthoDB" id="10501629at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01200.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="52" mass="5961" checksum="93CC3F640F2A6152" modified="2014-11-26" version="1">MKWLGRRGVIGPQTGCLAGASRFRETRLMFATEVKRSSPPLSEERLRQSRKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4S5</accession>
    <name>A0A090N4S5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta08g00090</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01316.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080582.2">
        <property type="nucleotide sequence ID" value="XM_003080534.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4S5"/>
    <dbReference type="STRING" id="70448.A0A090N4S5"/>
    <dbReference type="GeneID" id="9833452"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00090"/>
    <dbReference type="InParanoid" id="A0A090N4S5"/>
    <dbReference type="OrthoDB" id="6493944at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006799">
        <property type="term" value="P:polyphosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd07751">
        <property type="entry name" value="PolyPPase_VTC4_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.100.30">
        <property type="entry name" value="VTC, catalytic tunnel domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003807">
        <property type="entry name" value="DUF202"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051572">
        <property type="entry name" value="VTC_Complex_Subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018966">
        <property type="entry name" value="VTC_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042267">
        <property type="entry name" value="VTC_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46140">
        <property type="entry name" value="VACUOLAR TRANSPORTER CHAPERONE 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46140:SF1">
        <property type="entry name" value="VACUOLAR TRANSPORTER CHAPERONE COMPLEX SUBUNIT 4-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02656">
        <property type="entry name" value="DUF202"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09359">
        <property type="entry name" value="VTC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="491"/>
            <end position="511"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="538"/>
            <end position="560"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="581"/>
            <end position="606"/>
        </location>
    </feature>
    <feature type="domain" description="VTC" evidence="7">
        <location>
            <begin position="134"/>
            <end position="385"/>
        </location>
    </feature>
    <feature type="domain" description="DUF202" evidence="6">
        <location>
            <begin position="482"/>
            <end position="566"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF02656"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF09359"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01316.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="616" mass="69876" checksum="F5E6D33570349EAF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7M7</accession>
    <name>A0A096P7M7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Cytochrome P450, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g02440</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1 3">Belongs to the cytochrome P450 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00185.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082726.2">
        <property type="nucleotide sequence ID" value="XM_003082678.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7M7"/>
    <dbReference type="FunCoup" id="A0A096P7M7">
        <property type="interactions" value="511"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7M7"/>
    <dbReference type="GeneID" id="9837525"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02440"/>
    <dbReference type="InParanoid" id="A0A096P7M7"/>
    <dbReference type="OrthoDB" id="1470350at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010291">
        <property type="term" value="F:beta-carotene 3-hydroxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016705">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016123">
        <property type="term" value="P:xanthophyll biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd11046">
        <property type="entry name" value="CYP97"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.630.10">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001128">
        <property type="entry name" value="Cyt_P450"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017972">
        <property type="entry name" value="Cyt_P450_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002401">
        <property type="entry name" value="Cyt_P450_E_grp-I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036396">
        <property type="entry name" value="Cyt_P450_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050196">
        <property type="entry name" value="Cytochrome_P450_Monoox"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24291">
        <property type="entry name" value="CYTOCHROME P450 FAMILY 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24291:SF171">
        <property type="entry name" value="PROTEIN LUTEIN DEFICIENT 5, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00067">
        <property type="entry name" value="p450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00463">
        <property type="entry name" value="EP450I"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00385">
        <property type="entry name" value="P450"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48264">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00086">
        <property type="entry name" value="CYTOCHROME_P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 3" id="KW-0349">Heme</keyword>
    <keyword evidence="2 3" id="KW-0408">Iron</keyword>
    <keyword evidence="2 3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0503">Monooxygenase</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="binding site" description="axial binding residue" evidence="2">
        <location>
            <position position="407"/>
        </location>
        <ligand>
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </ligand>
        <ligandPart>
            <name>Fe</name>
            <dbReference type="ChEBI" id="CHEBI:18248"/>
        </ligandPart>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRSR" id="PIRSR602401-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU000461"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00185.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="534" mass="60109" checksum="2E6ED51EF93C56BB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7Q4</accession>
    <name>A0A096P7Q4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ribosomal protein L18/L5</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g00850</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uL18 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97005.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838427.1">
        <property type="nucleotide sequence ID" value="XM_022984688.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7Q4"/>
    <dbReference type="FunCoup" id="A0A096P7Q4">
        <property type="interactions" value="1076"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7Q4"/>
    <dbReference type="GeneID" id="34945656"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00850"/>
    <dbReference type="InParanoid" id="A0A096P7Q4"/>
    <dbReference type="OrthoDB" id="1932324at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008097">
        <property type="term" value="F:5S rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00432">
        <property type="entry name" value="Ribosomal_L18_L5e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057268">
        <property type="entry name" value="Ribosomal_L18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005484">
        <property type="entry name" value="Ribosomal_uL18_bac/plant/anim"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12899">
        <property type="entry name" value="39S RIBOSOMAL PROTEIN L18, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12899:SF16">
        <property type="entry name" value="OS02G0689700 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00861">
        <property type="entry name" value="Ribosomal_L18p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53137">
        <property type="entry name" value="Translational machinery components"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007116"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97005.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="119" mass="12785" checksum="CEBB9B0E7A689989" modified="2014-11-26" version="1">MSNAELARAALRAARAAANPFTLHVSMSNKHVHAQIVRAVDGHVVASASTVERAVREREPPIRVTSDKVAARRVGEVIAERAKKVEVPEVRWARPYGARFHGKFASLLTALQSGGVGLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P832</accession>
    <name>A0A096P832_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Pyrimidine 5-nucleotidase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta16g01540</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00364.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083604.2">
        <property type="nucleotide sequence ID" value="XM_003083556.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P832"/>
    <dbReference type="FunCoup" id="A0A096P832">
        <property type="interactions" value="150"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P832"/>
    <dbReference type="GeneID" id="9830978"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01540"/>
    <dbReference type="InParanoid" id="A0A096P832"/>
    <dbReference type="OrthoDB" id="1065058at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008252">
        <property type="term" value="F:nucleotidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009166">
        <property type="term" value="P:nucleotide catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006206">
        <property type="term" value="P:pyrimidine nucleobase metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006439">
        <property type="entry name" value="HAD-SF_hydro_IA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010237">
        <property type="entry name" value="Pyr-5-nucltdase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052791">
        <property type="entry name" value="SSM1_domain"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01509">
        <property type="entry name" value="HAD-SF-IA-v3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01993">
        <property type="entry name" value="Pyr-5-nucltdase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47438">
        <property type="entry name" value="PHOSPHATE METABOLISM PROTEIN 8-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47438:SF1">
        <property type="entry name" value="PHOSPHATE METABOLISM PROTEIN 8-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00702">
        <property type="entry name" value="Hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01132">
        <property type="entry name" value="C1.5.3:_5'-Nucleotidase_Like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01129">
        <property type="entry name" value="C1.5:_HAD__Beta-PGM__Phosphata"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00364.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="32277" checksum="6D80493768792AE8" modified="2014-11-26" version="1">MASTSSIVLHARAAPARGSMDDHRAKYLAPSKAVSSNDDGALTSASGEEMKPKHAVVFFDCDDCLYKNDWRTANVITAKIESYTTERLGLPHGAAYELYKKHGTCLRGLQNEALLHGEEELEEFLEYAHDIPLEIERDERLREMLLRMKTPKWVFTASVAAHAKRCLEALGIEDLFEGIIDVRAVEWETKHSTKAYEAAMRIAGVDDPAACLFLDDSTSNMKTARVMGWTNILVGTHARDGGHEIECEHADHIISTVHDFEALMPEHFHPSVDGVEDAVPNGTKVQAAVPAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P833</accession>
    <name>A0A096P833_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Asparagine-linked glycosylation protein 1-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta16g02020</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00410.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083666.2">
        <property type="nucleotide sequence ID" value="XM_003083618.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P833"/>
    <dbReference type="FunCoup" id="A0A096P833">
        <property type="interactions" value="1917"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P833"/>
    <dbReference type="GeneID" id="9831105"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02020"/>
    <dbReference type="InParanoid" id="A0A096P833"/>
    <dbReference type="OrthoDB" id="614844at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000030">
        <property type="term" value="F:mannosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026051">
        <property type="entry name" value="ALG1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13036">
        <property type="entry name" value="BETA1,4 MANNOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13036:SF0">
        <property type="entry name" value="CHITOBIOSYLDIPHOSPHODOLICHOL BETA-MANNOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13692">
        <property type="entry name" value="Glyco_trans_1_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="3" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7" id="KW-1133">Transmembrane helix</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004389"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00410.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="453" mass="51056" checksum="7404BD0245F40080" modified="2014-11-26" version="1">MDLNSSVERHSPNPPSRIAVVVLGDFGHSPRMQYHALSLANAGHAVDVVSYAESSLPMWEISEHGLIALRAVTRGHFAFAAKWPAACRLLVRAIAQFIHLTFILCTIQRPKRMVVQNPPCVPTFLACGVVCWMRGIELVIDWHNLAFTLFGMKYGSETRVAKMCERHERKQGKRWASKHMCVTDAMREFLETEWGMTNVSVVRDRAAEQFRIAARTRADANNPMWFWKQTRVQEELEKSRVARSGDVLDRYVRGHHENLHRNKPRIVVSSTSWTPDENFGILLDAAIAYDARKRTSGGVSSYESPDLVIIITGKGPEREMYEQKINTLALKHVAFRTVWLDIADYPLALASAHLGVCLHTSSSGLDLPMKVLDMFGASLPVAAVRYEVVKELIEDGVNGVLFSDAEELCKLLQKLLSRKNKYILTALRAGAEKAGELTWNDHWNEHAKPLFSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P891</accession>
    <name>A0A096P891_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6 11">Uroporphyrinogen decarboxylase</fullName>
            <ecNumber evidence="6 11">4.1.1.37</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta17g00130</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10 11">
            <text>uroporphyrinogen III + 4 H(+) = coproporphyrinogen III + 4 CO2</text>
            <dbReference type="Rhea" id="RHEA:19865"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:57308"/>
            <dbReference type="ChEBI" id="CHEBI:57309"/>
            <dbReference type="EC" id="4.1.1.37"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="3 11">Porphyrin-containing compound metabolism; protoporphyrin-IX biosynthesis; coproporphyrinogen-III from 5-aminolevulinate: step 4/4.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 12">Belongs to the uroporphyrinogen decarboxylase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.1.1.37" evidence="6 11"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00487.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840404.1">
        <property type="nucleotide sequence ID" value="XM_022983750.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P891"/>
    <dbReference type="FunCoup" id="A0A096P891">
        <property type="interactions" value="1654"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P891"/>
    <dbReference type="GeneID" id="9838045"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00130"/>
    <dbReference type="InParanoid" id="A0A096P891"/>
    <dbReference type="OrthoDB" id="339900at2759"/>
    <dbReference type="UniPathway" id="UPA00251">
        <property type="reaction ID" value="UER00321"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004853">
        <property type="term" value="F:uroporphyrinogen decarboxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006782">
        <property type="term" value="P:protoporphyrinogen IX biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd00717">
        <property type="entry name" value="URO-D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.210:FF:000006">
        <property type="entry name" value="Uroporphyrinogen decarboxylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.210">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00218">
        <property type="entry name" value="URO_D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038071">
        <property type="entry name" value="UROD/MetE-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006361">
        <property type="entry name" value="Uroporphyrinogen_deCO2ase_HemE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000257">
        <property type="entry name" value="Uroporphyrinogen_deCOase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01464">
        <property type="entry name" value="hemE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21091">
        <property type="entry name" value="METHYLTETRAHYDROFOLATE:HOMOCYSTEINE METHYLTRANSFERASE RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21091:SF167">
        <property type="entry name" value="UROPORPHYRINOGEN DECARBOXYLASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01208">
        <property type="entry name" value="URO-D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51726">
        <property type="entry name" value="UROD/MetE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00906">
        <property type="entry name" value="UROD_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00907">
        <property type="entry name" value="UROD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 11" id="KW-0210">Decarboxylase</keyword>
    <keyword evidence="8 11" id="KW-0456">Lyase</keyword>
    <keyword evidence="9 11" id="KW-0627">Porphyrin biosynthesis</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Uroporphyrinogen decarboxylase (URO-D)" evidence="14">
        <location>
            <begin position="62"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="domain" description="Uroporphyrinogen decarboxylase (URO-D)" evidence="15">
        <location>
            <begin position="181"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="13">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004804"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00009935"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00012288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022793"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023244"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00048033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU000554"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU004169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS00906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS00907"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG00487.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="385" mass="42724" checksum="27A2068C0169206C" modified="2014-11-26" version="1">MAASSLARASANARERRSLRMRRSSPSSTAQRSSRRVIARADGSQDALMVRAARGEKVERAPAWMMRQAGRYMKEYRDLAAKHPSFRERSETTDLIVEITMQPFRAFKPDGVILFSDILTPFPAFGIDFEIDDYKGPMLEKTITTEEDLKMLREVDLSKVEFVADALKILRQEVGDEAAVLGFVGAPWTLCTYIVEGKSTSTYKTIKSMCFTAPDVLRTLLSHVADALAVYIGFQIDAGAQVIQIFDSWGGQLPPHMWEEWSKPYIERVVNKVKQTHPGVPITLYANGSGGLLERMATLPVDTIGLDWTIDMEDGRRRVGDKAVQGNVDPVVLFAGDDAIEKAVRDVCRKAGPTGHVLNLGHGVLVGTPEEAVKHFFDVSKTITY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8G9</accession>
    <name>A0A096P8G9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">START-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta16g00850</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00308.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083533.2">
        <property type="nucleotide sequence ID" value="XM_003083485.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8G9"/>
    <dbReference type="GeneID" id="9831207"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00850"/>
    <dbReference type="InParanoid" id="A0A096P8G9"/>
    <dbReference type="OrthoDB" id="5403181at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008289">
        <property type="term" value="F:lipid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00177">
        <property type="entry name" value="START"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023393">
        <property type="entry name" value="START-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002913">
        <property type="entry name" value="START_lipid-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051213">
        <property type="entry name" value="START_lipid_transfer"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19308">
        <property type="entry name" value="PHOSPHATIDYLCHOLINE TRANSFER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19308:SF14">
        <property type="entry name" value="START DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01852">
        <property type="entry name" value="START"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55961">
        <property type="entry name" value="Bet v1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50848">
        <property type="entry name" value="START"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="START" evidence="2">
        <location>
            <begin position="247"/>
            <end position="334"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="186"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="186"/>
            <end position="203"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00308.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="355" mass="37863" checksum="9E4609BA09F67138" modified="2014-11-26" version="1">MAHARDDDAADALDALADAARTIARDVKSADALVAYGDAHGSALTTSDGNLLGKLFDAFAASDGDGWRETRGRGGARVFLRASADASTSRAHQVLGTCETRATADEVFAFFSDASAFDARFRALDEMFKGGDVLSYRLYDDMLRSEGGGGGEGMEGRARATRARRFPGFGRGDGPPKFGELFDRLERSGRGGRESADGGDRTVRMSSRKPAMETLETVPRTRAEAPDANNPLGCRPGHAILRGAFRLPSIIRDRDFVWEQLTMKLPNGAVVVAAQSVENGVINAVAPPLEGHVRGKIIVSGYYAAPNPATGGSTLYYVVQADPKGHLPMWVVNAVAPNQAENVARLRNVLDAPKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8M2</accession>
    <name>A0A096P8M2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta16g01095</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00324.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083559.2">
        <property type="nucleotide sequence ID" value="XM_003083511.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8M2"/>
    <dbReference type="STRING" id="70448.A0A096P8M2"/>
    <dbReference type="GeneID" id="9830933"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01095"/>
    <dbReference type="InParanoid" id="A0A096P8M2"/>
    <dbReference type="OrthoDB" id="2110130at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03221">
        <property type="entry name" value="ABCF_EF-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050611">
        <property type="entry name" value="ABCF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211:SF133">
        <property type="entry name" value="ABC TRANSPORTER FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211">
        <property type="entry name" value="ATP-BINDING TRANSPORT PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="ABC transporter" evidence="5">
        <location>
            <begin position="40"/>
            <end position="270"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="265"/>
            <end position="313"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00324.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="366" mass="38851" checksum="5CD47D5C0E7A3852" modified="2014-11-26" version="1">MEEYAELVGEGDLGEGPGDAKKVILKLPTPPKGAKEILKAKDLDVGYVSTDSTLVKGVNLTVTKGDRILIIGPNGAGKSTLMKTIGGVIESRGGGVEQGEGAVIGYFSQDLAQELPTEVDALTHVLDVARKIDKSVTSETARGVLGALGITGSAAVDRTIGSLSGGEKARVALAAFVLRPVNVLLLDEASNHLDGTAIEALCEGLRGWEGAVCAITHNASFAVALNPTVVVRVEHGSATSAIHVPGAPLGVGEYDTVERKSSQMDETFKKEAEEAKRKRRALEREAANAPKVIEKIERALAVLDADIETLDAKLLEAGADVGKALEIQKQKDEKVAKQELYYEEWQRLESLCDQLDRAELSARSEH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8V6</accession>
    <name>A0A096P8V6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Magnesium transporter</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta16g02620</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Magnesium transporter that may mediate the influx of magnesium.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Membrane</location>
            <topology evidence="1 6">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the CorA metal ion transporter (MIT) (TC 1.A.35.5) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00466.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840393.1">
        <property type="nucleotide sequence ID" value="XM_022985605.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8V6"/>
    <dbReference type="FunCoup" id="A0A096P8V6">
        <property type="interactions" value="1091"/>
    </dbReference>
    <dbReference type="GeneID" id="9831015"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02620"/>
    <dbReference type="InParanoid" id="A0A096P8V6"/>
    <dbReference type="OrthoDB" id="10251508at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015095">
        <property type="term" value="F:magnesium ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd12823">
        <property type="entry name" value="Mrs2_Mfm1p-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.128.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.340">
        <property type="entry name" value="Magnesium transport protein CorA, transmembrane region"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045863">
        <property type="entry name" value="CorA_TM1_TM2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002523">
        <property type="entry name" value="MgTranspt_CorA/ZnTranspt_ZntB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039204">
        <property type="entry name" value="MRS2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13890:SF31">
        <property type="entry name" value="MAGNESIUM TRANSPORTER MRS2-2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13890">
        <property type="entry name" value="RNA SPLICING PROTEIN MRS2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01544">
        <property type="entry name" value="CorA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22099">
        <property type="entry name" value="MRS2-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF144083">
        <property type="entry name" value="Magnesium transport protein CorA, transmembrane region"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0406">Ion transport</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="6" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="549"/>
            <end position="570"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="582"/>
            <end position="602"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="305"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="425"/>
            <end position="475"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="9"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="79"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="313"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="425"/>
            <end position="437"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="439"/>
            <end position="452"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU366041"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00466.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="611" mass="67517" checksum="6285438B53F56116" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Y0</accession>
    <name>A0A096P8Y0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta17g00220</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00495.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083787.2">
        <property type="nucleotide sequence ID" value="XM_003083739.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Y0"/>
    <dbReference type="STRING" id="70448.A0A096P8Y0"/>
    <dbReference type="GeneID" id="9838143"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00220"/>
    <dbReference type="InParanoid" id="A0A096P8Y0"/>
    <dbReference type="OrthoDB" id="4348522at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090734">
        <property type="term" value="C:site of DNA damage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016567">
        <property type="term" value="P:protein ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031297">
        <property type="term" value="P:replication fork processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052639">
        <property type="entry name" value="TRAIP_ubiq-protein_ligase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018957">
        <property type="entry name" value="Znf_C3HC4_RING-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46569:SF1">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE RFWD3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46569">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE TRAIP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00097">
        <property type="entry name" value="zf-C3HC4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="7">
        <location>
            <begin position="4"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="85"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="384"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="118"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="244"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="85"/>
            <end position="94"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00495.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="443" mass="48877" checksum="C3D0074AEC1D18DD" modified="2014-11-26" version="1">MSQCAVCLETCAGKCAALGTCGHVYHVRCISRWIEQGRTRERGRDERGRGDDATATCPTCKRAFDHRRDVVTIYLDVRRDEDVGVEGGGRELSRGRRRSTSEAGGGEAGRLADVARRLASERERSRAAEDALATVERELRECRRLEAEDAAVRDELGRLRREANAQKLARTALSRENGKLKETNDALSRRLTVLEDKERVEREISRSSASSLGEREMLKRLQGSDARTAMTTLVRNLCAKNKHMASQQEQYDALVRRIRDKESEIKTLESKVEAYRAAAKSNEQLGVAPAAPEIRARASSARAWGSEDANECTIERAGKRAGEKRAGKTRESRQPLRIGDDALMRRLAPAKPPSDEPIDLVQDDVADDVLADILNEVDERVERKRAAAATRPTGDRSTHGTKKRKIAGSFLKSSPKAPSASTTGTFIKHGADGRGGRGKFFAT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P931</accession>
    <name>A0A096P931_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Transketolase-like, pyrimidine-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta17g00430</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>thiamine diphosphate</name>
            <dbReference type="ChEBI" id="CHEBI:58937"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00512.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083810.2">
        <property type="nucleotide sequence ID" value="XM_003083762.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P931"/>
    <dbReference type="STRING" id="70448.A0A096P931"/>
    <dbReference type="GeneID" id="9838015"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00430"/>
    <dbReference type="InParanoid" id="A0A096P931"/>
    <dbReference type="OrthoDB" id="10266385at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004739">
        <property type="term" value="F:pyruvate dehydrogenase (acetyl-transferring) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006086">
        <property type="term" value="P:pyruvate decarboxylation to acetyl-CoA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02000">
        <property type="entry name" value="TPP_E1_PDC_ADC_BCADC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.920">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.970">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001017">
        <property type="entry name" value="DH_E1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050642">
        <property type="entry name" value="PDH_E1_Alpha_Subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029061">
        <property type="entry name" value="THDP-binding"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009014">
        <property type="entry name" value="Transketo_C/PFOR_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005475">
        <property type="entry name" value="Transketolase-like_Pyr-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033248">
        <property type="entry name" value="Transketolase_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11516:SF60">
        <property type="entry name" value="PYRUVATE DEHYDROGENASE E1 COMPONENT SUBUNIT ALPHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11516">
        <property type="entry name" value="PYRUVATE DEHYDROGENASE E1 COMPONENT, ALPHA SUBUNIT BACTERIAL AND ORGANELLAR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00676">
        <property type="entry name" value="E1_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02779">
        <property type="entry name" value="Transket_pyr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02780">
        <property type="entry name" value="Transketolase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00861">
        <property type="entry name" value="Transket_pyr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52518">
        <property type="entry name" value="Thiamin diphosphate-binding fold (THDP-binding)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52922">
        <property type="entry name" value="TK C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0786">Thiamine pyrophosphate</keyword>
    <feature type="domain" description="Transketolase-like pyrimidine-binding" evidence="5">
        <location>
            <begin position="447"/>
            <end position="622"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023052"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00861"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00512.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="777" mass="84356" checksum="5DE2DD556291BF02" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P934</accession>
    <name>A0A096P934_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">6-phosphogluconolactonase, DevB-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta17g01010</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Carbohydrate degradation; pentose phosphate pathway.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the glucosamine/galactosamine-6-phosphate isomerase family. 6-phosphogluconolactonase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00552.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083870.2">
        <property type="nucleotide sequence ID" value="XM_003083822.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P934"/>
    <dbReference type="STRING" id="70448.A0A096P934"/>
    <dbReference type="GeneID" id="9831290"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01010"/>
    <dbReference type="InParanoid" id="A0A096P934"/>
    <dbReference type="OrthoDB" id="432544at2759"/>
    <dbReference type="UniPathway" id="UPA00115"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017057">
        <property type="term" value="F:6-phosphogluconolactonase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006098">
        <property type="term" value="P:pentose-phosphate shunt"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd01400">
        <property type="entry name" value="6PGL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1360">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005900">
        <property type="entry name" value="6-phosphogluconolactonase_DevB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039104">
        <property type="entry name" value="6PGL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006148">
        <property type="entry name" value="Glc/Gal-6P_isomerase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037171">
        <property type="entry name" value="NagB/RpiA_transferase-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01198">
        <property type="entry name" value="pgl"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11054">
        <property type="entry name" value="6-PHOSPHOGLUCONOLACTONASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11054:SF0">
        <property type="entry name" value="6-PHOSPHOGLUCONOLACTONASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01182">
        <property type="entry name" value="Glucosamine_iso"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100950">
        <property type="entry name" value="NagB/RpiA/CoA transferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glucosamine/galactosamine-6-phosphate isomerase" evidence="4">
        <location>
            <begin position="105"/>
            <end position="321"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="87"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004959"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010662"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01182"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00552.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="344" mass="37092" checksum="E3129F6461E4756C" modified="2014-11-26" version="1">MVSPTTTPRGFTAALRSAHRRRRVVAASRASRAGHRARGNERGSGTTRREPWARDASGGGANVDVGRTRRRGARVSARASAEDDGVDWSEEIDGDGEFVVEAFDSAVELAEALCLEVEENARGCLEERGTFYMAIPGGSVAKALKGLAEVKDLDWANVHVFFVNERPMEQKCAKLAEETWTKACGIPDENVHRVIETEDMGTAAQNYEEQMRALDGLPIDEENGLPVFDLILLGMGADGHVGSIYPNSAAALDESGSAVLPVDMPGKQTVTMSMPLINTADRVVLAATGEEKAETVRASLEDELEWGEIPGSMVDAFSTIWFLDLGAASKLSAYENMDLDEDSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P974</accession>
    <name>A0A096P974_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Rubredoxin-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta17g01255</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00568.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840450.1">
        <property type="nucleotide sequence ID" value="XM_022984305.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P974"/>
    <dbReference type="GeneID" id="9831315"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01255"/>
    <dbReference type="InParanoid" id="A0A096P974"/>
    <dbReference type="OrthoDB" id="498149at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00350">
        <property type="entry name" value="rubredoxin_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.28.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024934">
        <property type="entry name" value="Rubredoxin-like_dom"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57802">
        <property type="entry name" value="Rubredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50903">
        <property type="entry name" value="RUBREDOXIN_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="128"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="domain" description="Rubredoxin-like" evidence="3">
        <location>
            <begin position="87"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="42"/>
            <end position="78"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50903"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00568.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="152" mass="16669" checksum="49DF190A2B1D993D" modified="2014-11-26" version="1">MPSREVTRVHVDTLERAMFALAFSATSRALPTRVAIERRSRRAPTTRALFGKKPASEPAPAAGKSRFNKPAKATEKPAKGEPYLVDGKLWVCQGCGYVYDGQRGAWAEGKRCPMCGERRFALKDPQELQVAIYSLVALVGLLGVLYGLVTLF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9B5</accession>
    <name>A0A096P9B5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Ribulose bisphosphate carboxylase small subunit, chloroplastic</fullName>
            <shortName evidence="4">RuBisCO small subunit</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="primary">RBCS</name>
        <name evidence="7" type="ORF">OT_ostta18g01890</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4 5">RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate. Both reactions occur simultaneously and in competition at the same active site. Although the small subunit is not catalytic it is essential for maximal activity.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4 5">Heterohexadecamer of 8 large and 8 small subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4">Plastid</location>
            <location evidence="4">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="miscellaneous">
        <text evidence="4">The basic functional RuBisCO is composed of a large chain homodimer in a 'head-to-tail' conformation. In form I RuBisCO this homodimer is arranged in a barrel-like tetramer with the small subunits forming a tetrameric 'cap' on each end of the 'barrel'.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4 5">Belongs to the RuBisCO small chain family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00799.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9B5"/>
    <dbReference type="FunCoup" id="A0A096P9B5">
        <property type="interactions" value="684"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9B5"/>
    <dbReference type="InParanoid" id="A0A096P9B5"/>
    <dbReference type="OrthoDB" id="494915at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016984">
        <property type="term" value="F:ribulose-bisphosphate carboxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009853">
        <property type="term" value="P:photorespiration"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019253">
        <property type="term" value="P:reductive pentose-phosphate cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd03527">
        <property type="entry name" value="RuBisCO_small"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.190.10">
        <property type="entry name" value="Ribulose bisphosphate carboxylase, small subunit"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00859">
        <property type="entry name" value="RuBisCO_S_bact"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024681">
        <property type="entry name" value="RuBisCO_ssu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000894">
        <property type="entry name" value="RuBisCO_ssu_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036385">
        <property type="entry name" value="RuBisCO_ssu_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31262">
        <property type="entry name" value="RIBULOSE BISPHOSPHATE CARBOXYLASE SMALL CHAIN 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00101">
        <property type="entry name" value="RuBisCO_small"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00152">
        <property type="entry name" value="RUBISCOSMALL"/>
    </dbReference>
    <dbReference type="SMART" id="SM00961">
        <property type="entry name" value="RuBisCO_small"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55239">
        <property type="entry name" value="RuBisCO, small subunit"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4" id="KW-0113">Calvin cycle</keyword>
    <keyword evidence="3 4 5" id="KW-0120">Carbon dioxide fixation</keyword>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="4 5" id="KW-0601">Photorespiration</keyword>
    <keyword evidence="1 4 5" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="4 5" id="KW-0934">Plastid</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ribulose bisphosphate carboxylase small subunit" evidence="6">
        <location>
            <begin position="37"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="domain" description="Ribulose bisphosphate carboxylase small subunit" evidence="6">
        <location>
            <begin position="194"/>
            <end position="310"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023300"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00860"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU003627"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00799.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="325" mass="36614" checksum="597502DE59296F51" modified="2014-11-26" version="1">MSAVAQVQQVAKTVAVSTGKVANAKSMMIWRPHGNKMFETFSFLPPLSDAEIAKQCQYLLNNGWTPCIEFEDAEHAYADGHGWSNLDSSINSLYYDNRYWVMWKLPMYGCQNTDEVLAEVNMAKKCFPDCYIRVVGFDNIKQVQCAGFLVYRPASAKMSAVAQVQQVAKTVAVSTGKVANAKSMMIWRPHGNKMFETFSFLPPLSDAEIAKQCQYLLNNGWTPCIEFEDAEHAYADGHGWSNLDSSINSLYYDNRYWVMWKLPMYGCQNTDEVLAEVNMAKKCFPDCYIRVVGFDNIKQVQCAGFLVYRPASGAACAVDKRQIQG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9F9</accession>
    <name>A0A096P9F9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta02g04670</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">P-body</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the WD repeat EDC4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01224.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840856.1">
        <property type="nucleotide sequence ID" value="XM_022985175.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9F9"/>
    <dbReference type="FunCoup" id="A0A096P9F9">
        <property type="interactions" value="1800"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9F9"/>
    <dbReference type="GeneID" id="9835608"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04670"/>
    <dbReference type="InParanoid" id="A0A096P9F9"/>
    <dbReference type="OrthoDB" id="21128at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000932">
        <property type="term" value="C:P-body"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031087">
        <property type="term" value="P:deadenylation-independent decapping of nuclear-transcribed mRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.220.100:FF:000001">
        <property type="entry name" value="Enhancer of mRNA-decapping protein 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.220.100">
        <property type="entry name" value="conserved c-terminal region of ge- 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045152">
        <property type="entry name" value="EDC4-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049404">
        <property type="entry name" value="EDC4_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044938">
        <property type="entry name" value="EDC4_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15598">
        <property type="entry name" value="ENHANCER OF MRNA-DECAPPING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15598:SF5">
        <property type="entry name" value="ENHANCER OF MRNA-DECAPPING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21289">
        <property type="entry name" value="EDC4_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="Enhancer of mRNA-decapping protein 4 C-terminal" evidence="9">
        <location>
            <begin position="724"/>
            <end position="829"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="465"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="513"/>
            <end position="555"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="472"/>
            <end position="488"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004201"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009639"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF21289"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG01224.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="857" mass="92669" checksum="09054440D88D9E90" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9I2</accession>
    <name>A0A096P9I2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Nucleotide-diphospho-sugar transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g04620</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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                <person name="Partensky F."/>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
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                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
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                <person name="Grigoriev I.V."/>
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                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">RCC 1115</strain>
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    </reference>
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
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                <person name="Ball S.G."/>
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    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01976.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841283.1">
        <property type="nucleotide sequence ID" value="XM_022982502.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAJ8"/>
    <dbReference type="FunCoup" id="A0A096PAJ8">
        <property type="interactions" value="12"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAJ8"/>
    <dbReference type="GeneID" id="34946363"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00460"/>
    <dbReference type="InParanoid" id="A0A096PAJ8"/>
    <dbReference type="OrthoDB" id="1640at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017004">
        <property type="term" value="P:cytochrome complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01391">
        <property type="entry name" value="CytC_CcsA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002541">
        <property type="entry name" value="Cyt_c_assembly"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017562">
        <property type="entry name" value="Cyt_c_biogenesis_CcsA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045062">
        <property type="entry name" value="Cyt_c_biogenesis_CcsA/CcmC"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03144">
        <property type="entry name" value="cytochr_II_ccsB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30071:SF1">
        <property type="entry name" value="CYTOCHROME B_B6 PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30071">
        <property type="entry name" value="HEME EXPORTER PROTEIN C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01578">
        <property type="entry name" value="Cytochrom_C_asm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0201">Cytochrome c-type biogenesis</keyword>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="94"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="123"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="153"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="191"/>
            <end position="217"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="290"/>
            <end position="313"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="328"/>
            <end position="347"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="354"/>
            <end position="375"/>
        </location>
    </feature>
    <feature type="domain" description="Cytochrome c assembly protein" evidence="8">
        <location>
            <begin position="119"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022748"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01578"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01976.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="388" mass="41173" checksum="7B7E4EF9D3CD623C" modified="2014-11-26" version="1">MAFGKTTGARAREGATGTRRTTPTRARRRGRARAVRETLELAGALDSVNVDLALSGAEEILGKGAFAATSFAGAVFGSKAIFTEDKRAGRAEQLGMYVANASLFGSLAARWVESGHFPLSNMYESLLFLAWGITAVHLVVTERDGFSKSAIPGALAAPTAALTVAGATLALPTELQRATALVPALKSNWLMMHVSVMMLSYATLLVGSLSCVSYLVVDASQDWAMAKGALEKLDDMVSDGGERARNRPKVSVNADGETVAVDAAASTTNGEIIVDASRGGERILTEMDNLAYRCLGAGFALLTAGLVSGAVWANEAWGSYWSWDPKETWALITWLVYATYLHSRLVAGWSKKDSCAVGAAGFLVVWVCYVGVNLWGVGLHSYGWFANK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAP7</accession>
    <name>A0A096PAP7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">ESCRT-II complex, vps25 subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta14g00450</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01975.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841282.1">
        <property type="nucleotide sequence ID" value="XM_022982501.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAP7"/>
    <dbReference type="STRING" id="70448.A0A096PAP7"/>
    <dbReference type="GeneID" id="9837568"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00450"/>
    <dbReference type="InParanoid" id="A0A096PAP7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000814">
        <property type="term" value="C:ESCRT II complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042803">
        <property type="term" value="F:protein homodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005198">
        <property type="term" value="F:structural molecule activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043328">
        <property type="term" value="P:protein transport to vacuole involved in ubiquitin-dependent protein catabolic process via the multivesicular body sorting pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.570">
        <property type="entry name" value="Winged helix' DNA-binding domain. Chain C. Domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008570">
        <property type="entry name" value="ESCRT-II_cplx_Vps25-sub"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014041">
        <property type="entry name" value="ESCRT-II_cplx_Vps25-sub_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13149">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN VPS25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13149:SF0">
        <property type="entry name" value="VACUOLAR PROTEIN-SORTING-ASSOCIATED PROTEIN 25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05871">
        <property type="entry name" value="ESCRT-II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01975.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="164" mass="17830" checksum="90B3EBD2FBDD0F85" modified="2014-11-26" version="1">MSTADADAAFASYPPHYTRQPRAETWRAQRARWAAHVARVVAARPSPAIDVATDDVFVNAAIDRALPLAARVEIVDELVARGDARWTPGTPRTRALVYDRASRARAVDALGAFVARYDLRGRVYTTREIARELGLDETRAREVASAFADAGACVAFGDDGVKFA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB06</accession>
    <name>A0A096PB06_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">40S ribosomal protein S8</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta14g02310</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the eukaryotic ribosomal protein eS8 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02139.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841368.1">
        <property type="nucleotide sequence ID" value="XM_022982600.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB06"/>
    <dbReference type="FunCoup" id="A0A096PB06">
        <property type="interactions" value="1467"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB06"/>
    <dbReference type="GeneID" id="9837711"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02310"/>
    <dbReference type="InParanoid" id="A0A096PB06"/>
    <dbReference type="OrthoDB" id="1703270at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd11380">
        <property type="entry name" value="Ribosomal_S8e_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.168.20:FF:000001">
        <property type="entry name" value="40S ribosomal protein S8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.290.70:FF:000003">
        <property type="entry name" value="40S ribosomal protein S8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.290.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.168.20">
        <property type="entry name" value="Ribosomal protein S8e, subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001047">
        <property type="entry name" value="Ribosomal_eS8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018283">
        <property type="entry name" value="Ribosomal_eS8_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042563">
        <property type="entry name" value="Ribosomal_protein_eS8_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022309">
        <property type="entry name" value="Ribosomal_Se8/biogenesis_NSA2"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00307">
        <property type="entry name" value="eS8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10394">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01201">
        <property type="entry name" value="Ribosomal_S8e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01193">
        <property type="entry name" value="RIBOSOMAL_S8E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="8"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005257"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU000669"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG02139.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="217" mass="24478" checksum="5384D1189C66A1B2" modified="2014-11-26" version="1">MGISRDSLHKRRATGGKQKPWRKKRKYELGRQPANTKLSSNVTVRQVRCRGGNVKHRALRLDTGNYSWGSENCTRKTRILDVVYNASNNELVRTKTLVKSAVVAVDAAPFRAWYAQHYGKKIGIKVKNGAKVEEEDIDEKRSKSVTMKLRRRNRDHAVESAIDAQFSTGRLLAIVTSRPGQCGRCDGYILEGKELEFYQRKLSKKHHNAATAAAVAN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB34</accession>
    <name>A0A096PB34_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">EGF-like, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta19g00020</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01885.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841229.1">
        <property type="nucleotide sequence ID" value="XM_022982351.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB34"/>
    <dbReference type="STRING" id="70448.A0A096PB34"/>
    <dbReference type="GeneID" id="9838447"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00020"/>
    <dbReference type="InParanoid" id="A0A096PB34"/>
    <dbReference type="OrthoDB" id="283575at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005540">
        <property type="term" value="F:hyaluronic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.280.220">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.260">
        <property type="entry name" value="Galactose-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000742">
        <property type="entry name" value="EGF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000421">
        <property type="entry name" value="FA58C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008979">
        <property type="entry name" value="Galactose-bd-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026203">
        <property type="entry name" value="IHABP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18956">
        <property type="entry name" value="HYALURONAN MEDIATED MOTILITY RECEPTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18956:SF6">
        <property type="entry name" value="HYALURONAN MEDIATED MOTILITY RECEPTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00754">
        <property type="entry name" value="F5_F8_type_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57196">
        <property type="entry name" value="EGF/Laminin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49785">
        <property type="entry name" value="Galactose-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00022">
        <property type="entry name" value="EGF_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01186">
        <property type="entry name" value="EGF_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50026">
        <property type="entry name" value="EGF_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50022">
        <property type="entry name" value="FA58C_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="1" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="1" id="KW-0245">EGF-like domain</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="EGF-like" evidence="4">
        <location>
            <begin position="787"/>
            <end position="830"/>
        </location>
    </feature>
    <feature type="domain" description="F5/8 type C" evidence="3">
        <location>
            <begin position="829"/>
            <end position="985"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="732"/>
            <end position="766"/>
        </location>
    </feature>
    <feature type="disulfide bond" evidence="1">
        <location>
            <begin position="820"/>
            <end position="829"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50022"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50026"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01885.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1092" mass="117488" checksum="35DA8B1977EC0239" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PC09</accession>
    <name>A0A096PC09_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="17">Synaptobrevin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta14g02870</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Single-pass type IV membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Golgi apparatus membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the synaptobrevin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02186.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083120.2">
        <property type="nucleotide sequence ID" value="XM_003083072.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PC09"/>
    <dbReference type="FunCoup" id="A0A096PC09">
        <property type="interactions" value="1818"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PC09"/>
    <dbReference type="GeneID" id="9837801"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02870"/>
    <dbReference type="InParanoid" id="A0A096PC09"/>
    <dbReference type="OrthoDB" id="1719357at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005484">
        <property type="term" value="F:SNAP receptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006890">
        <property type="term" value="P:retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14824">
        <property type="entry name" value="Longin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd15866">
        <property type="entry name" value="R-SNARE_SEC22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.50">
        <property type="entry name" value="Longin domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011012">
        <property type="entry name" value="Longin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010908">
        <property type="entry name" value="Longin_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044565">
        <property type="entry name" value="Sec22"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042855">
        <property type="entry name" value="V_SNARE_CC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45837">
        <property type="entry name" value="VESICLE-TRAFFICKING PROTEIN SEC22B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13774">
        <property type="entry name" value="Longin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00957">
        <property type="entry name" value="Synaptobrevin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01270">
        <property type="entry name" value="Longin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF58038">
        <property type="entry name" value="SNARE fusion complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64356">
        <property type="entry name" value="SNARE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50859">
        <property type="entry name" value="LONGIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50892">
        <property type="entry name" value="V_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 12" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="9" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="11 14" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 14" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 14" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="14">
        <location>
            <begin position="208"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="domain" description="Longin" evidence="15">
        <location>
            <begin position="6"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="domain" description="V-SNARE coiled-coil homology" evidence="16">
        <location>
            <begin position="146"/>
            <end position="206"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="19"/>
            <end position="38"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004394"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00290"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50859"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS50892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEG02186.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="232" mass="26411" checksum="B57C7AAB9ED56C64" modified="2014-11-26" version="1">MVRATLLARVNDGLPLAESLDASTRTTPSVDPVEDGTETAKRQAKALFKKLSDPSSGPPPSRMTIETTSELLMHYVIHENVCYLCVCDRTYPKKLAYAYLEELQNEFSERHGEEVGTVGRPYAFIKFDTFIQRTKKLYSDARTQRNLNKLNDDLHDIQQIMTRNINDIMGQGERLDRVSAMSGNLSEASKKYSKKARDLSRQALIQKYMPLAIFCGIVILTLMLRRYVFTYG</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="9" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5L7</accession>
    <name>A0A098E5L7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta18g00650</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00702.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840531.1">
        <property type="nucleotide sequence ID" value="XM_022983014.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E5L7"/>
    <dbReference type="GeneID" id="9838274"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00650"/>
    <dbReference type="InParanoid" id="A0A098E5L7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00702.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="47" mass="5582" checksum="ECC642A9CA65CFF0" modified="2015-01-07" version="1">MEFYPRGAPRVDRAKRRLGRSSWMRALGRARVDERYPRVITCGFKLV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UG3</accession>
    <accession>A0A1Y5IB93</accession>
    <accession>A0A454XZE1</accession>
    <name>Q00UG3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="10">Putative RNA binding protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_193693</name>
        <name evidence="9" type="ORF">OT_ostta16g00880</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58086.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44245.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083537.1">
        <property type="nucleotide sequence ID" value="XM_003083489.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UG3"/>
    <dbReference type="FunCoup" id="Q00UG3">
        <property type="interactions" value="1718"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00UG3"/>
    <dbReference type="GeneID" id="9831212"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00880"/>
    <dbReference type="InParanoid" id="Q00UG3"/>
    <dbReference type="OMA" id="HQPDKMV"/>
    <dbReference type="OrthoDB" id="275748at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071011">
        <property type="term" value="C:precatalytic spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005686">
        <property type="term" value="C:U2 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd12241">
        <property type="entry name" value="RRM_SF3B14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.330:FF:000604">
        <property type="entry name" value="Splicing factor 3B, subunit 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051847">
        <property type="entry name" value="RNA_proc/Spliceosome_comp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034150">
        <property type="entry name" value="SF3B6_RRM"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45880">
        <property type="entry name" value="RNA-BINDING MOTIF PROTEIN, X-LINKED 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45880:SF1">
        <property type="entry name" value="RNA-BINDING MOTIF PROTEIN, X-LINKED 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="4" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="8">
        <location>
            <begin position="19"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="100"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="100"/>
            <end position="113"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL58086.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS44245.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="122" mass="14178" checksum="58FC0A878586910F" modified="2006-11-14" version="1">MTSTSSRQLTSRLPPEVNRILYVRNLPFNVTSEDMHEIFGKFGALRQIRLGSQKNTKGTAYVVYEDIWDAKTACEHLSGFNVANRYLIVMYHQSARMRESVEKKREETRRLQETHGVTGDQR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VM6</accession>
    <accession>A0A1Y5IBT5</accession>
    <accession>A0A454Y065</accession>
    <name>Q00VM6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8 9">Actin-related protein 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_146380</name>
        <name evidence="8" type="ORF">OT_ostta14g02920</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE</scope>
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            <strain evidence="8">RCC4221</strain>
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    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the actin family.</text>
    </comment>
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        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="entry name" value="Actin like 7B"/>
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        <property type="entry name" value="Actin, alpha skeletal muscle"/>
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        <property type="match status" value="2"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006752"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU000487"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL57082.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS46097.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="406" mass="45607" checksum="293688227C806498" modified="2006-11-14" version="1">MSSSEGLPAQFATSCSVTNRENVVVCDTGTGFVKAGYAGDEAPRVVFPCVTGRPTLRYEEAMASEEAMKDIYVGDEAARRRANLEISYPVSNGVVRDWDDMGLVWDHAFERLGCTPEDCKIMLTDPPLNPKANRERMMSTMFETYGFRAAYVQVQAVLTLYAQGLMTGIVVDSGDGVTHIVPVVDGFSFPHLTKRLNVAGRHVTTRMVDLLTRRGYPLNRSADMETARLIKEDLCYVAYDYKRDLQLARETTATNASYTLPDGRVIKFGPERFMGPECLFQPDLIDVEGDGISDLVFKCIQENEIDNRRALYQHIVLSGGNSMYAGLPSRLERDIKRLYLKNVLDGDREAMKKFKLKVEAPAHRKHMVFVGGAVLADIMRSKDEFWISKEEYEEQGIERALKKCGM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WX5</accession>
    <accession>A0A1Y5IH64</accession>
    <accession>A0A454XM80</accession>
    <name>Q00WX5_OSTTA</name>
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        <submittedName>
            <fullName evidence="6">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_146022</name>
        <name evidence="6" type="ORF">OT_ostta13g01990</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56536.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS46305.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="OrthoDB" id="498621at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
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    </dbReference>
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        <property type="entry name" value="RING_finger_E3_ligase"/>
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        <property type="entry name" value="Znf_RING"/>
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    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
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    <dbReference type="PANTHER" id="PTHR45931:SF3">
        <property type="entry name" value="RING ZINC FINGER-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45931">
        <property type="entry name" value="SI:CH211-59O9.10"/>
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    </dbReference>
    <dbReference type="Pfam" id="PF13639">
        <property type="entry name" value="zf-RING_2"/>
        <property type="match status" value="1"/>
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    </dbReference>
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    </dbReference>
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    <feature type="domain" description="RING-type" evidence="5">
        <location>
            <begin position="217"/>
            <end position="260"/>
        </location>
    </feature>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL56536.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS46305.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="29450" checksum="62D9BF0FC611BD99" modified="2006-11-14" version="1">MHDVDAIDDAVKRLKSKATFIDACHDIETIARARVGDENDGVLIDSLMSSSKRVDTTLRARYGDGATTEWSVGASVLEAIARAVERSTRDDGGVCAAAAARAKAKAESDASAGNRMRAVKGDKIAFEGQFTRDASTLDVEGASETSDSVNEALRLILAARRRFTLEVGDERQLMERFASTLGVSGDGAGERHAASTVSIEALRYRKPTEKETSDGKCAICFDGYAAHDSVISMPCAATHSFHEACVKEWLLRDDSCPLCRSSLPVWLGRPLYQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XF2</accession>
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    <name>Q00XF2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Rhodanese-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_145872</name>
        <name evidence="2" type="ORF">OT_ostta13g00300</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56359.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46142.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082502.1">
        <property type="nucleotide sequence ID" value="XM_003082454.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XF2"/>
    <dbReference type="FunCoup" id="Q00XF2">
        <property type="interactions" value="1178"/>
    </dbReference>
    <dbReference type="GeneID" id="9836285"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00300"/>
    <dbReference type="InParanoid" id="Q00XF2"/>
    <dbReference type="OMA" id="GNCWGFW"/>
    <dbReference type="OrthoDB" id="498636at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.250.10">
        <property type="entry name" value="Rhodanese-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001763">
        <property type="entry name" value="Rhodanese-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036873">
        <property type="entry name" value="Rhodanese-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020936">
        <property type="entry name" value="TrhO"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040503">
        <property type="entry name" value="TRHO_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43268">
        <property type="entry name" value="THIOSULFATE SULFURTRANSFERASE/RHODANESE-LIKE DOMAIN-CONTAINING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43268:SF6">
        <property type="entry name" value="THIOSULFATE SULFURTRANSFERASE_RHODANESE-LIKE DOMAIN-CONTAINING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00581">
        <property type="entry name" value="Rhodanese"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17773">
        <property type="entry name" value="UPF0176_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00450">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52821">
        <property type="entry name" value="Rhodanese/Cell cycle control phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50206">
        <property type="entry name" value="RHODANESE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rhodanese" evidence="1">
        <location>
            <begin position="134"/>
            <end position="230"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56359.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46142.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="408" mass="46046" checksum="5AD69EA99EFF2B24" modified="2006-11-14" version="1">MSSNTHDVILFYRYVSIDDADDVVERVREFFDKDAKDKDTLGRVLVSNEGVNGTVCAPIGGIDAFIDVLSECVPGCREMPLKRSVSSFQVFHDARVEKVRELVGWGIFDDVKYAKSEKVVHLKPKEFHEALKTRGASATVLDLRNENESLVGKFRHATTPNARNMQELGRFLDDEAGKCANKEVFMYCTGGIRCEKAALYLEKKQPEVSTVYQLEGGIHEYLEEFGDDEECLFLGKNFTFDRRGVSASGKDDDEAWRCQRCRQTEPTLRSCAVCCVCRYPLVLCEQCQTSSSNRGEWTCSHHATLDGVYSFYAIPDLDDDDLARRVAMMKDMESKLFAEAPKKTTNRRRTLRKCYAKMEAELERRRAGGVVKVQTVAYCRNSGRALSDCGRDCTGFWGPGHLIEKTVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YA6</accession>
    <name>Q00YA6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Streptomyces cyclase/dehydrase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g00450</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57145.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082199.1">
        <property type="nucleotide sequence ID" value="XM_003082151.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YA6"/>
    <dbReference type="GeneID" id="9836255"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00450"/>
    <dbReference type="InParanoid" id="Q00YA6"/>
    <dbReference type="OMA" id="TTREHEP"/>
    <dbReference type="OrthoDB" id="497968at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005031">
        <property type="entry name" value="COQ10_START"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023393">
        <property type="entry name" value="START-like_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03364">
        <property type="entry name" value="Polyketide_cyc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55961">
        <property type="entry name" value="Bet v1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Coenzyme Q-binding protein COQ10 START" evidence="2">
        <location>
            <begin position="90"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="28"/>
            <end position="47"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03364"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57145.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="285" mass="31812" checksum="83FDBCA09B9BC32D" modified="2006-11-14" version="1">MSAPRLAPAFPGARRRVERECVRVKIHEKSATTASEDGRDGPGDEWTRCASRTRGGVDVWTRPAPRSAGAREGVKEILAECTFEDVDRGALWRAICDLDRYDEFVPYVRSARVLVKRGTKTWSAATVRAPVAGDRDYTIEIEDLSDGRAGVNAGRWKTTREHEPPLPPGRARMRCNCGSWELRDVESGIGRGVRVRYTLITDPGKGMPTWLLSQTPRTVPDVLRAFRSRALSGKSERSAAASSAYERLGIVRNRIILRVRTFADESRSFVSDVEGLTRRLLSSKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YC4</accession>
    <accession>A0A1Y5I0S1</accession>
    <accession>A0A454XK67</accession>
    <name>Q00YC4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">2-hydroxy-3-oxopropionate reductase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">Hydroxy monocarboxylic acid anion dehydrogenase,HIBADH-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_208121</name>
        <name evidence="8" type="ORF">OT_ostta12g00290</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the HIBADH-related family. NP60 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57127.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43138.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082181.1">
        <property type="nucleotide sequence ID" value="XM_003082133.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YC4"/>
    <dbReference type="STRING" id="70448.Q00YC4"/>
    <dbReference type="GeneID" id="9835976"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00290"/>
    <dbReference type="InParanoid" id="Q00YC4"/>
    <dbReference type="OMA" id="ENHGQRM"/>
    <dbReference type="OrthoDB" id="435038at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051287">
        <property type="term" value="F:NAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1040.10">
        <property type="entry name" value="N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008927">
        <property type="entry name" value="6-PGluconate_DH-like_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013328">
        <property type="entry name" value="6PGD_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006115">
        <property type="entry name" value="6PGDH_NADP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029154">
        <property type="entry name" value="HIBADH-like_NADP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015815">
        <property type="entry name" value="HIBADH-related"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051265">
        <property type="entry name" value="HIBADH-related_NP60_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43580:SF2">
        <property type="entry name" value="CYTOKINE-LIKE NUCLEAR FACTOR N-PAC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43580">
        <property type="entry name" value="OXIDOREDUCTASE GLYR1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14833">
        <property type="entry name" value="NAD_binding_11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03446">
        <property type="entry name" value="NAD_binding_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000103">
        <property type="entry name" value="HIBADH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48179">
        <property type="entry name" value="6-phosphogluconate dehydrogenase C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0520">NAD</keyword>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="5">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174944" evidence="5">
        <location>
            <begin position="22"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="domain" description="6-phosphogluconate dehydrogenase NADP-binding" evidence="6">
        <location>
            <begin position="4"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="domain" description="3-hydroxyisobutyrate dehydrogenase-like NAD-binding" evidence="7">
        <location>
            <begin position="182"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="active site" evidence="4">
        <location>
            <position position="184"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRSR" id="PIRSR000103-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF03446"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF14833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL57127.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS43138.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="308" mass="32810" checksum="CEAED987465D35B4" modified="2006-11-14" version="1">MTSVGFLGLGIMGARMALVLARSGRSVRVWNRSRDKSLRLLEEFEETKTPTCGAVVVANAAEEVRERCEMTFAMLADPKAARAVAKAYAGNDARAADGVRRTYVDCSTVDGAAGEETKAVMKSAGIDFLAAPVSGGWREAAKGELLFLCGGDGEAYDAASPHLEVMGAKKWLVGDSPTHAARAKLMLQIMMGNVVAALGEMHGLSERAGLDTDAVLEMLSHSAMGSPLTTSKGKLMRARNFSPNFQVYLQQKDLRLALDLGDELEYPMPISAATNSQYLRAKSLGHANSDFSAVAVAYTNERAPGTTN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YY6</accession>
    <name>Q00YY6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Integral membrane protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g01550</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55773.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081970.1">
        <property type="nucleotide sequence ID" value="XM_003081922.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YY6"/>
    <dbReference type="FunCoup" id="Q00YY6">
        <property type="interactions" value="447"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YY6"/>
    <dbReference type="GeneID" id="9832413"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01550"/>
    <dbReference type="InParanoid" id="Q00YY6"/>
    <dbReference type="OrthoDB" id="2020161at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019275">
        <property type="entry name" value="DUF2301"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36716">
        <property type="entry name" value="F3H9.20 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36716:SF2">
        <property type="entry name" value="F3H9.20 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10063">
        <property type="entry name" value="DUF2301"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="75"/>
            <end position="95"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="107"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="136"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="165"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="194"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="215"/>
            <end position="232"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55773.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="279" mass="29954" checksum="E747AF6BF377F0DB" modified="2006-11-14" version="1">MSTLARPIPVRVRARARASASDEIIGRSSPPLFRSPFAPAEPFWTKRWKESVDERIKHGTYCDYVIDARDRAEVFGYRLGVVACAVGLVASAVGSGRGASGDAAANVAWFVGGGGLGLSLWLIHMYVSEIRSAMRLMWGVGYGASALIAGTSGESAPAYVLEHPSSMLAVGWMFAALTGLAFKEGMCYGKPEAGALFFGVPLMCLSHLFGAPEEFQSLSATGVGVLLLIFAARKFTQPVADDVGDKSIFMFNAIEDPEEKERWLVNARASGRTYVDEDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZU0</accession>
    <name>Q00ZU0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Glycosyl transferase, family 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g02350</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56192.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081668.1">
        <property type="nucleotide sequence ID" value="XM_003081620.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZU0"/>
    <dbReference type="GeneID" id="9832208"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02350"/>
    <dbReference type="InParanoid" id="Q00ZU0"/>
    <dbReference type="OMA" id="CRNAMPW"/>
    <dbReference type="OrthoDB" id="421718at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001173">
        <property type="entry name" value="Glyco_trans_2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050834">
        <property type="entry name" value="Glycosyltransf_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43685">
        <property type="entry name" value="GLYCOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43685:SF2">
        <property type="entry name" value="GLYCOSYLTRANSFERASE 2-LIKE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00535">
        <property type="entry name" value="Glycos_transf_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Glycosyltransferase 2-like" evidence="2">
        <location>
            <begin position="18"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="domain" description="Glycosyltransferase 2-like" evidence="2">
        <location>
            <begin position="141"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="82"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="92"/>
            <end position="103"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56192.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="456" mass="51005" checksum="B341D7EFCB522CE4" modified="2006-11-14" version="1">MKRRRTTDAAPRLEPTVSVLMPCRNAMPWLTAAVRSVLTQRDVALELIVGDDASADGSRAWLLALERAMAARAVETEVTCLEREGGTRGAEAEDDEFEAEASTDDATKMRTYDVEEVAKVASGSCTMKVIAIDRDPGVSPSGQGLALNACFEASSGAFVGEMESDDLRPPHAFASLVRALQKENPEWDCVTSQIRLCGWEREGMKRFERWQNGLLTPEDLARERFLEIPALRASALFRREKLNEFRAKTHGGALYRDLWFRNGTVLDFAASPAGEAVADAQPHRWWPVDSDFWHRWFQNGFNAGKVPQKLYWWRQYANQSTRTHSRCSHEQLRKCKAYFFAAAALDGQLPYALAKKTPVKKIVLYGVGETLRAWCSDLQLEITAQTPSDRSTIEINATEHKPGWARWAETDADASVVHAFVFGMAPARAKIARAIDRSFKSLPESARKAFNVVYIA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="104" xmlns="https://uniprot.org/uniprot">
    <accession>Q011Q5</accession>
    <name>Q011Q5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Signal transduction histidine kinase-related protein, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta09g02190</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    <dbReference type="OrthoDB" id="21225at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="term" value="F:photoreceptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="term" value="P:response to blue light"/>
        <property type="evidence" value="ECO:0007669"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PYP-like sensor domain (PAS domain)"/>
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        <property type="entry name" value="RESPONSE_REGULATORY"/>
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    <proteinExistence type="predicted"/>
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    <keyword evidence="12" id="KW-0418">Kinase</keyword>
    <keyword evidence="2 5" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="1" id="KW-0600">Photoreceptor protein</keyword>
    <keyword evidence="1" id="KW-0675">Receptor</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0716">Sensory transduction</keyword>
    <keyword evidence="12" id="KW-0808">Transferase</keyword>
    <keyword evidence="4" id="KW-0902">Two-component regulatory system</keyword>
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        <location>
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        </location>
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        <location>
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            <end position="225"/>
        </location>
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    <feature type="domain" description="Histidine kinase" evidence="8">
        <location>
            <begin position="246"/>
            <end position="535"/>
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    </feature>
    <feature type="domain" description="Response regulatory" evidence="9">
        <location>
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            <end position="924"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="28"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="6">
        <location>
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    </feature>
    <feature type="modified residue" description="4-aspartylphosphate" evidence="5">
        <location>
            <position position="857"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022543"/>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022606"/>
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    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023012"/>
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    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50109"/>
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    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50112"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL55375.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="933" mass="103688" checksum="696016E55F68DD72" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="106" xmlns="https://uniprot.org/uniprot">
    <accession>Q012V1</accession>
    <name>Q012V1_OSTTA</name>
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        <submittedName>
            <fullName evidence="9">Heat shock protein DnaJ, cysteine-rich domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta08g03500</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="DnaJ_zf"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Chaperone protein dnaJ 3"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="DnaJ subfamily A member 2"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="Heat shock protein DnaJ, cysteine-rich domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Urease metallochaperone UreE, N-terminal domain"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="DnaJ"/>
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        <property type="entry name" value="DnaJ_C"/>
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    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
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        <property type="entry name" value="DnaJ_domain_CS"/>
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    <dbReference type="InterPro" id="IPR044713">
        <property type="entry name" value="DNJA1/2-like"/>
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    <dbReference type="InterPro" id="IPR008971">
        <property type="entry name" value="HSP40/DnaJ_pept-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001305">
        <property type="entry name" value="HSP_DnaJ_Cys-rich_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036410">
        <property type="entry name" value="HSP_DnaJ_Cys-rich_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
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    <dbReference type="PANTHER" id="PTHR43888">
        <property type="entry name" value="DNAJ-LIKE-2, ISOFORM A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01556">
        <property type="entry name" value="DnaJ_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00684">
        <property type="entry name" value="DnaJ_CXXCXGXG"/>
        <property type="match status" value="1"/>
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    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
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    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57938">
        <property type="entry name" value="DnaJ/Hsp40 cysteine-rich domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49493">
        <property type="entry name" value="HSP40/DnaJ peptide-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00636">
        <property type="entry name" value="DNAJ_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51188">
        <property type="entry name" value="ZF_CR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="9" id="KW-0346">Stress response</keyword>
    <keyword evidence="4 5" id="KW-0862">Zinc</keyword>
    <keyword evidence="3 5" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="J" evidence="7">
        <location>
            <begin position="15"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="domain" description="CR-type" evidence="8">
        <location>
            <begin position="140"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="CR-type" evidence="5">
        <location>
            <begin position="140"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="372"/>
            <end position="425"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="383"/>
            <end position="395"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00546"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51188"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL55079.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="425" mass="46185" checksum="E34C17D51C86BF2D" modified="2006-11-14" version="1">MFGRQGSGRKSDDTKLYDVLGVSKSATPAEIKKAYRKMAVKHHPDKGGDEHVFKEISAAYEVLSDENKRAMYDQYGEEALKDGGMGGGGGGSPFDIFEAMFGGNPFGGPGGGRGGGRSRVRKGEDVVHALNLSLEELYGGVTKKLSLSKNIICPKCDGKGSKSGASGTCNGCRGAGVKVVVRQIAPGMVQQMQTVCNDCRGTGQTISEKDKCEQCRAAKVVQEKKVLEVHIEKGMRHNQKIAFQGEADEAPDTVPGDIIFVVQQKDHAVFSRKGDDLFMEKEITLVEALCGMKMTVDHLDGRQLVVTTAEGEVIKPGQVKAVYDEGMPKAGNPFQKGRLFIHFTVKFPVSGDLSDDALAALEKLLPPRPELSINMESENVEEVTMHEVDMEQEKRRREHEHKHSRQYEDSDDEGAGGPGVQCAQQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q013N2</accession>
    <name>Q013N2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="20">3,4-dihydroxy-2-butanone 4-phosphate synthase,RibB</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="20" type="ORF">OT_ostta08g01610</name>
    </gene>
    <organism evidence="20 21">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="21" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="20 21" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="18">
            <text>GTP + 4 H2O = 2,5-diamino-6-hydroxy-4-(5-phosphoribosylamino)-pyrimidine + formate + 2 phosphate + 3 H(+)</text>
            <dbReference type="Rhea" id="RHEA:23704"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15740"/>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58614"/>
            <dbReference type="EC" id="3.5.4.25"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="3">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="5">Cofactor biosynthesis; riboflavin biosynthesis; 2-hydroxy-3-oxobutyl phosphate from D-ribulose 5-phosphate: step 1/1.</text>
    </comment>
    <comment type="pathway">
        <text evidence="4">Cofactor biosynthesis; riboflavin biosynthesis; 5-amino-6-(D-ribitylamino)uracil from GTP: step 1/4.</text>
    </comment>
    <comment type="similarity">
        <text evidence="7">In the C-terminal section; belongs to the GTP cyclohydrolase II family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="6">In the N-terminal section; belongs to the DHBP synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="20">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54897.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080729.1">
        <property type="nucleotide sequence ID" value="XM_003080681.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013N2"/>
    <dbReference type="FunCoup" id="Q013N2">
        <property type="interactions" value="422"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013N2"/>
    <dbReference type="GeneID" id="9831380"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01610"/>
    <dbReference type="InParanoid" id="Q013N2"/>
    <dbReference type="OMA" id="GGVHMAM"/>
    <dbReference type="OrthoDB" id="60371at2759"/>
    <dbReference type="UniPathway" id="UPA00275">
        <property type="reaction ID" value="UER00400"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008686">
        <property type="term" value="F:3,4-dihydroxy-2-butanone-4-phosphate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003935">
        <property type="term" value="F:GTP cyclohydrolase II activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009231">
        <property type="term" value="P:riboflavin biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd00641">
        <property type="entry name" value="GTP_cyclohydro2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.10990:FF:000001">
        <property type="entry name" value="Riboflavin biosynthesis protein RibBA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.870.10:FF:000001">
        <property type="entry name" value="Riboflavin biosynthesis protein RibBA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.870.10">
        <property type="entry name" value="DHBP synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10990">
        <property type="entry name" value="GTP cyclohydrolase II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00179">
        <property type="entry name" value="RibA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00180">
        <property type="entry name" value="RibB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01283">
        <property type="entry name" value="RibBA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017945">
        <property type="entry name" value="DHBP_synth_RibB-like_a/b_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000422">
        <property type="entry name" value="DHBP_synthase_RibB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032677">
        <property type="entry name" value="GTP_cyclohydro_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000926">
        <property type="entry name" value="RibA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036144">
        <property type="entry name" value="RibA-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016299">
        <property type="entry name" value="Riboflavin_synth_RibBA"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001591">
        <property type="entry name" value="PRK00393.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006803">
        <property type="entry name" value="PRK09311.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00505">
        <property type="entry name" value="ribA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00506">
        <property type="entry name" value="ribB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21327:SF18">
        <property type="entry name" value="3,4-DIHYDROXY-2-BUTANONE 4-PHOSPHATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21327">
        <property type="entry name" value="GTP CYCLOHYDROLASE II-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00926">
        <property type="entry name" value="DHBP_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00925">
        <property type="entry name" value="GTP_cyclohydro2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001259">
        <property type="entry name" value="RibA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF142695">
        <property type="entry name" value="RibA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55821">
        <property type="entry name" value="YrdC/RibB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="14" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="11" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="16" id="KW-0456">Lyase</keyword>
    <keyword evidence="13" id="KW-0460">Magnesium</keyword>
    <keyword evidence="15" id="KW-0464">Manganese</keyword>
    <keyword evidence="9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="17" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="21" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0686">Riboflavin biosynthesis</keyword>
    <keyword evidence="12" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="GTP cyclohydrolase II" evidence="19">
        <location>
            <begin position="219"/>
            <end position="391"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00004853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00004904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00005520"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00008976"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022619"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00049295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="Pfam" id="PF00925"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="CAL54897.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="432" mass="46943" checksum="47888E28E5CE71E3" modified="2006-11-14" version="1">MDGDADAPTDGFASVEDALEEVRRGRFVVVLDDEDRENEGDLIGAADKMTAASMAFMIRHTSGLVCVSLEEDRADALDLPLMVDSKSNKDAMKTAFTVSVDLATSTTGISAGERAATINALGAEETTANAFVRPGHVFPLRYKAGGVLKRAGHTEAAVDLARMAGCSPVGVLCEIVNDDDGSMARLPQLKVFAEKHGLKMVLIKDMIRYRRAREKLVERTAVARLPTEWGNFTCVSYKNTLDGIEHVALLYGEYDHDVASAIGPDMLVRVHSECLTGDIFKSARCDCGNQLDLAMQRVAKEGQGCIVYLRGQEGRGIGLGHKLRAYNLQDEGRDTVQANEDLGFPADSREYGVGAQILQDLGVTSLRLMTNNPAKYHGLSGYGLKVTGRVPLFAPITMENKRYIDAKRMKMGHLFDALPTLSVEAQAENPTR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q014N0</accession>
    <name>Q014N0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Large ribosomal subunit protein uL30m</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta07g03885</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uL30 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54649.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080482.1">
        <property type="nucleotide sequence ID" value="XM_003080434.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014N0"/>
    <dbReference type="FunCoup" id="Q014N0">
        <property type="interactions" value="142"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014N0"/>
    <dbReference type="GeneID" id="9836691"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03885"/>
    <dbReference type="InParanoid" id="Q014N0"/>
    <dbReference type="OMA" id="QKEANHR"/>
    <dbReference type="OrthoDB" id="509901at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015934">
        <property type="term" value="C:large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01658">
        <property type="entry name" value="Ribosomal_L30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1390.20">
        <property type="entry name" value="Ribosomal protein L30, ferredoxin-like fold domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036919">
        <property type="entry name" value="Ribo_uL30_ferredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005996">
        <property type="entry name" value="Ribosomal_uL30_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016082">
        <property type="entry name" value="Ribosomal_uL30_ferredoxin-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15892:SF2">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL30M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15892">
        <property type="entry name" value="MITOCHONDRIAL RIBOSOMAL PROTEIN L30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00327">
        <property type="entry name" value="Ribosomal_L30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55129">
        <property type="entry name" value="Ribosomal protein L30p/L7e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL30-like ferredoxin-like fold" evidence="5">
        <location>
            <begin position="6"/>
            <end position="56"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007594"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00035281"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00327"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL54649.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="85" mass="9356" checksum="A7EC0DB05DBB0054" modified="2006-11-14" version="1">MSASHLLVTLRRGTAGKPKSVLSTLAALGLRRTRDAKIVPNDGGARGKLQQVKHLVRVETIEEAEKRLLEAQARRAVREPIRATH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q015M2</accession>
    <name>Q015M2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Alcohol dehydrogenase superfamily, zinc-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g01470</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54407.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080240.1">
        <property type="nucleotide sequence ID" value="XM_003080192.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015M2"/>
    <dbReference type="STRING" id="70448.Q015M2"/>
    <dbReference type="GeneID" id="9836895"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01470"/>
    <dbReference type="InParanoid" id="Q015M2"/>
    <dbReference type="OMA" id="RRIPDSW"/>
    <dbReference type="OrthoDB" id="3509362at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd08275">
        <property type="entry name" value="MDR3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.180.10">
        <property type="entry name" value="Medium-chain alcohol dehydrogenases, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013154">
        <property type="entry name" value="ADH-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020843">
        <property type="entry name" value="ER"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011032">
        <property type="entry name" value="GroES-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052100">
        <property type="entry name" value="SV-ATPase_mito-regulator"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44054:SF1">
        <property type="entry name" value="SYNAPTIC VESICLE MEMBRANE PROTEIN VAT-1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44054">
        <property type="entry name" value="SYNAPTIC VESICLE MEMBRANE PROTEIN VAT-1 HOMOLOG-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08240">
        <property type="entry name" value="ADH_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13602">
        <property type="entry name" value="ADH_zinc_N_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00829">
        <property type="entry name" value="PKS_ER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50129">
        <property type="entry name" value="GroES-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Enoyl reductase (ER)" evidence="2">
        <location>
            <begin position="28"/>
            <end position="363"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="SMART" id="SM00829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54407.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="366" mass="39399" checksum="F10722BAE21FE664" modified="2006-11-14" version="1">MGTRSSSARVTTASASATRRAWEISSKGSLKNLELNTVPSVVLNPDECRVRVRAIGLNFADVFTALGLYSAAPKGRFVPGLECSGEIVELPNGYAGDFHVGDKVMCVVRFGAFADEVAVPMTQMRPLPNGWTFEEGAGFLVQGLTSYYGLRALGDVKRGSTVLVHSAAGGCGLMSLGICEAVGAEPIAVIGNAGKEETLKERFPSLRAVIVRDRKRFKQQVKEACDSIGASEGCDIVFDATLGDFFQGGWDNLARGGRYVVYGAADLTPRGDSIGVVGWVKLAWKFLRRKKVDPLMLPGENKGILGFNLIWQFDKQEELARLLAELNALNLPAPKVGATFNFTDLPEAMRLFQTGQTTGKVVVTVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q017U4</accession>
    <name>Q017U4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Amidase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g00480</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53317.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079672.1">
        <property type="nucleotide sequence ID" value="XM_003079624.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017U4"/>
    <dbReference type="STRING" id="70448.Q017U4"/>
    <dbReference type="GeneID" id="9836456"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00480"/>
    <dbReference type="InParanoid" id="Q017U4"/>
    <dbReference type="OMA" id="WGLRTTH"/>
    <dbReference type="OrthoDB" id="245563at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1300.10">
        <property type="entry name" value="Amidase signature (AS) domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023631">
        <property type="entry name" value="Amidase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036928">
        <property type="entry name" value="AS_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46310">
        <property type="entry name" value="AMIDASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46310:SF7">
        <property type="entry name" value="AMIDASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01425">
        <property type="entry name" value="Amidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75304">
        <property type="entry name" value="Amidase signature (AS) enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Amidase" evidence="2">
        <location>
            <begin position="28"/>
            <end position="432"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01425"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53317.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="447" mass="47290" checksum="D473A16F9271DF32" modified="2006-11-14" version="1">MRTTGRDDANCFVENPRAGETTNADVPGGAHGALRGMRVAVKDNVDVRGMRAGAGNPTYLETRGREPATAHAPCVDKVLAAGARFVGKTHMDELAWSLQGENFHYGTPTNARGKIPGRIPGGSSSGSASAVCCGHADVAIGTDTIGSVRLPASFCGVYGARPTHGRVDATGVVPLSHSFDTVGWFTKDAKTLRVMGEILLDPETRDAETSAKIGRGRLAACSDAFRLVDPAVKQAMNAVLSSEGVKRVFKDARGDAMPDAMGIVHLVLSDLALTDKSGERVLPPITEWSETFRVIQTREVWDAHGGWIKEHKPVFGPGIRDRFRAAEIGVDAATMDHHVALRERITNHLDALLADGTILILPAARGPAPAATDYNSEASLKKLAEARSVALALGAPASLARLPCVVIPAVEIEGEPVGLMLMSRRGTDEALLAFAEKLAWVIGLKVP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="68" xmlns="https://uniprot.org/uniprot">
    <accession>Q018M3</accession>
    <accession>A0A1Y5IE59</accession>
    <accession>A0A454Y6F4</accession>
    <name>Q018M3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">JmjC domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_69669</name>
        <name evidence="4" type="ORF">OT_ostta05g03920</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the JARID1 histone demethylase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54152.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47826.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079494.1">
        <property type="nucleotide sequence ID" value="XM_003079446.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018M3"/>
    <dbReference type="GeneID" id="9834468"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03920"/>
    <dbReference type="InParanoid" id="Q018M3"/>
    <dbReference type="OMA" id="KEPHFHP"/>
    <dbReference type="OrthoDB" id="438164at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000987">
        <property type="term" value="F:cis-regulatory region sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041667">
        <property type="entry name" value="Cupin_8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003347">
        <property type="entry name" value="JmjC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050910">
        <property type="entry name" value="JMJD6_ArgDemeth/LysHydrox"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12480">
        <property type="entry name" value="ARGININE DEMETHYLASE AND LYSYL-HYDROXYLASE JMJD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12480:SF21">
        <property type="entry name" value="JMJC DOMAIN-CONTAINING PROTEIN 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13621">
        <property type="entry name" value="Cupin_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51184">
        <property type="entry name" value="JMJC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174949" evidence="2">
        <location>
            <begin position="26"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="domain" description="JmjC" evidence="3">
        <location>
            <begin position="156"/>
            <end position="289"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51184"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54152.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS47826.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="289" mass="32653" checksum="4B628777C188A4B8" modified="2006-11-14" version="1">MATASLMRASFASIVLSLVLACVSARAETRAWTRLNAEPFERRPCALQRYDASALDVKTFDDYFRASGVPVVVRGLTPLRARTLERVRREKLLEALGDEFVTLSSSNTHSRGRRRKTLRAYVEEDVRMSQRGSTDATETWYWFGEHVEEGGEMSRGLKEILETYENLPYVPRDADVAYSFGVGGGFSGVPFHTHGPGWSESLIGRKHWFLSAPSATPRFDPNVTTYEWALDALKRGELHEGGAILECTVNEGEAIYFPPNWWHATLNLDESVFISSFVNYKSDARWEEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AA4</accession>
    <name>Q01AA4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Branched-chain-amino-acid aminotransferase</fullName>
            <ecNumber evidence="9">2.6.1.42</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta04g04750</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-isoleucine + 2-oxoglutarate = (S)-3-methyl-2-oxopentanoate + L-glutamate</text>
            <dbReference type="Rhea" id="RHEA:24801"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:35146"/>
            <dbReference type="ChEBI" id="CHEBI:58045"/>
            <dbReference type="EC" id="2.6.1.42"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-leucine + 2-oxoglutarate = 4-methyl-2-oxopentanoate + L-glutamate</text>
            <dbReference type="Rhea" id="RHEA:18321"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:17865"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:57427"/>
            <dbReference type="EC" id="2.6.1.42"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-valine + 2-oxoglutarate = 3-methyl-2-oxobutanoate + L-glutamate</text>
            <dbReference type="Rhea" id="RHEA:24813"/>
            <dbReference type="ChEBI" id="CHEBI:11851"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:57762"/>
            <dbReference type="EC" id="2.6.1.42"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 8">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.6.1.42" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51895.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079015.1">
        <property type="nucleotide sequence ID" value="XM_003078967.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AA4"/>
    <dbReference type="FunCoup" id="Q01AA4">
        <property type="interactions" value="1412"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AA4"/>
    <dbReference type="GeneID" id="9833218"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04750"/>
    <dbReference type="InParanoid" id="Q01AA4"/>
    <dbReference type="OMA" id="LTEVFAC"/>
    <dbReference type="OrthoDB" id="409992at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052656">
        <property type="term" value="F:L-isoleucine-2-oxoglutarate transaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052654">
        <property type="term" value="F:L-leucine-2-oxoglutarate transaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052655">
        <property type="term" value="F:L-valine-2-oxoglutarate transaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008652">
        <property type="term" value="P:amino acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009082">
        <property type="term" value="P:branched-chain amino acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01557">
        <property type="entry name" value="BCAT_beta_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.10.10:FF:000003">
        <property type="entry name" value="Branched-chain-amino-acid aminotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.10.10">
        <property type="entry name" value="D-amino Acid Aminotransferase, subunit A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001544">
        <property type="entry name" value="Aminotrans_IV"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018300">
        <property type="entry name" value="Aminotrans_IV_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036038">
        <property type="entry name" value="Aminotransferase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005786">
        <property type="entry name" value="B_amino_transII"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043132">
        <property type="entry name" value="BCAT-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043131">
        <property type="entry name" value="BCAT-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033939">
        <property type="entry name" value="BCAT_family"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01123">
        <property type="entry name" value="ilvE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009897">
        <property type="entry name" value="PRK13357.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42825">
        <property type="entry name" value="AMINO ACID AMINOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42825:SF2">
        <property type="entry name" value="BRANCHED-CHAIN-AMINO-ACID AMINOTRANSFERASE 3, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01063">
        <property type="entry name" value="Aminotran_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF006468">
        <property type="entry name" value="BCAT1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56752">
        <property type="entry name" value="D-aminoacid aminotransferase-like PLP-dependent enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00770">
        <property type="entry name" value="AA_TRANSFER_CLASS_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="3 9 11" id="KW-0032">Aminotransferase</keyword>
    <keyword evidence="9" id="KW-0100">Branched-chain amino acid biosynthesis</keyword>
    <keyword evidence="5 8" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 9" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="modified residue" description="N6-(pyridoxal phosphate)lysine" evidence="6">
        <location>
            <position position="225"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009320"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022576"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR006468-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU004106"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU004516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU004517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL51895.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="384" mass="41224" checksum="C2452A6DF2C8C639" modified="2006-11-14" version="1">MLSTPRARAAPRAARATPGAGRRGEGSRRIGRARAVSEPKPASEIDWNAIGFGLTPTSHMFVATCDLGGTWSAGEVVPFGNLSLSPAAAVLNYGQGVFEGMKAFRTKDDELLVFRPDENAARCEEGSLRMSMPPVPRDLFQQAVMKTISANADYVPPVGLGSLYLRPLLIGTGAILGLGPAPSYTFLVYCSPVASYFKGGQLTPIDLTVEETYHRAAPGGSGSTKCIGNYSPVLKVQLEAKRQGFSDVMYLDARENKYIEEVSSCNFFCVKGNTISTPALQGSILPGITRKSICEMAAARGFKVEERNVSIEEVMDADECFCTGTAVVVAPVGSITYKGKKAQFCDGKTGPVTQAMYDELTGIQQGRIPDERGWNVKVPKDFHL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="97" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B76</accession>
    <name>Q01B76_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">serine--tRNA ligase</fullName>
            <ecNumber evidence="1">6.1.1.11</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="7">Seryl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta04g01610</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.11" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51570.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078690.1">
        <property type="nucleotide sequence ID" value="XM_003078642.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B76"/>
    <dbReference type="FunCoup" id="Q01B76">
        <property type="interactions" value="1295"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01B76"/>
    <dbReference type="GeneID" id="9833876"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01610"/>
    <dbReference type="InParanoid" id="Q01B76"/>
    <dbReference type="OMA" id="EQNCIDR"/>
    <dbReference type="OrthoDB" id="10264585at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004828">
        <property type="term" value="F:serine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006434">
        <property type="term" value="P:seryl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00770">
        <property type="entry name" value="SerRS_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000055">
        <property type="entry name" value="Serine--tRNA ligase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.40">
        <property type="entry name" value="Serine-tRNA synthetase, tRNA binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002314">
        <property type="entry name" value="aa-tRNA-synt_IIb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006195">
        <property type="entry name" value="aa-tRNA-synth_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002317">
        <property type="entry name" value="Ser-tRNA-ligase_type_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015866">
        <property type="entry name" value="Ser-tRNA-synth_1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042103">
        <property type="entry name" value="SerRS_1_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033729">
        <property type="entry name" value="SerRS_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010978">
        <property type="entry name" value="tRNA-bd_arm"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00414">
        <property type="entry name" value="serS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11778">
        <property type="entry name" value="SERYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02403">
        <property type="entry name" value="Seryl_tRNA_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00587">
        <property type="entry name" value="tRNA-synt_2b"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001529">
        <property type="entry name" value="Ser-tRNA-synth_IIa"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00981">
        <property type="entry name" value="TRNASYNTHSER"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46589">
        <property type="entry name" value="tRNA-binding arm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50862">
        <property type="entry name" value="AA_TRNA_LIGASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="4 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0436">Ligase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aminoacyl-transfer RNA synthetases class-II family profile" evidence="11">
        <location>
            <begin position="263"/>
            <end position="489"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="10">
        <location>
            <begin position="145"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="306"/>
        </location>
        <ligand>
            <name>L-serine</name>
            <dbReference type="ChEBI" id="CHEBI:33384"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="337"/>
            <end position="339"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="337"/>
        </location>
        <ligand>
            <name>L-serine</name>
            <dbReference type="ChEBI" id="CHEBI:33384"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="360"/>
        </location>
        <ligand>
            <name>L-serine</name>
            <dbReference type="ChEBI" id="CHEBI:33384"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="424"/>
            <end position="427"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="462"/>
        </location>
        <ligand>
            <name>L-serine</name>
            <dbReference type="ChEBI" id="CHEBI:33384"/>
        </ligand>
    </feature>
    <feature type="site" description="Important for serine binding" evidence="8">
        <location>
            <position position="464"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00031113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR001529-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR001529-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL51570.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="506" mass="55718" checksum="F170F4E4090EDD85" modified="2006-11-14" version="1">MHRTLCSRSSTAVVRRVVAGVERARVVASIPTRATASAVRRASRAQFRGIARSASATAEAPSDAPRASEPHAATVWKAAIDFKFVRDNAEAVQKNAGVRRVDVNVAEVVAKYEALNALSFKCDEIREKRNANAKSMKGKMEKETRDALIAEGKALKDSLAELEVELATLENELQTMAQRLPNLTHPDVPVGGEENATVVAEVGSQRAFTFPVQNHVDIGEKLGMFDFETGSKVSGSRFVYLTGVGAMLELALINWAFAKVLSKGFKPMMVPDMVRSSVVEKCGFQPRAENTQVYSIENSDLCMAGTAELLLGGVYMDEVVEESQLPIKMAAFSHCFRTEAGAAGAQTRGMYRLHQFSKVEMFVVATPEQSDAIHQELKDIEIEMFQELGFHFKVLDMPTEDLGAPAYRKFDVEAWMPALERYGEISSASNCTDYQARRLNIKYRPNPVDGKKQPLVHCHTLNATACAIPRMIVTILENFQQEDGSVVVPEPLRPYLGGMDVLRPEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BG3</accession>
    <accession>A0A1Y5IMA6</accession>
    <accession>A0A454Y6S9</accession>
    <name>Q01BG3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Putative vacuolar protein sorting</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Sec1-like protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_188530</name>
        <name evidence="2" type="ORF">OT_ostta04g00740</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the STXBP/unc-18/SEC1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51483.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49273.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078603.1">
        <property type="nucleotide sequence ID" value="XM_003078555.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BG3"/>
    <dbReference type="FunCoup" id="Q01BG3">
        <property type="interactions" value="1869"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01BG3"/>
    <dbReference type="GeneID" id="9833189"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00740"/>
    <dbReference type="InParanoid" id="Q01BG3"/>
    <dbReference type="OMA" id="VHQLNNA"/>
    <dbReference type="OrthoDB" id="10266265at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1910">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2060">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.830.10">
        <property type="entry name" value="Syntaxin Binding Protein 1, Chain A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043154">
        <property type="entry name" value="Sec-1-like_dom1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043127">
        <property type="entry name" value="Sec-1-like_dom3a"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001619">
        <property type="entry name" value="Sec1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027482">
        <property type="entry name" value="Sec1-like_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036045">
        <property type="entry name" value="Sec1-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11679">
        <property type="entry name" value="VESICLE PROTEIN SORTING-ASSOCIATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00995">
        <property type="entry name" value="Sec1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005715">
        <property type="entry name" value="VPS45_Sec1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56815">
        <property type="entry name" value="Sec1/munc18-like (SM) proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51483.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS49273.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="564" mass="62359" checksum="26125DFEBE56C94E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BI8</accession>
    <name>Q01BI8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g00510</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">The B regulatory subunit may modulate substrate selectivity and catalytic activity, and may also direct the localization of the catalytic enzyme to a particular subcellular compartment.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 5">Belongs to the phosphatase 2A regulatory subunit B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51458.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078578.1">
        <property type="nucleotide sequence ID" value="XM_003078530.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BI8"/>
    <dbReference type="FunCoup" id="Q01BI8">
        <property type="interactions" value="1767"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01BI8"/>
    <dbReference type="GeneID" id="9834125"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00510"/>
    <dbReference type="InParanoid" id="Q01BI8"/>
    <dbReference type="OMA" id="NQIKWCR"/>
    <dbReference type="OrthoDB" id="6274823at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000159">
        <property type="term" value="C:protein phosphatase type 2A complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019888">
        <property type="term" value="F:protein phosphatase regulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000609">
        <property type="entry name" value="Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000009">
        <property type="entry name" value="PP2A_PR55"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018067">
        <property type="entry name" value="PP2A_PR55_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11871">
        <property type="entry name" value="PROTEIN PHOSPHATASE PP2A REGULATORY SUBUNIT B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037309">
        <property type="entry name" value="PP2A_PR55"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00600">
        <property type="entry name" value="PP2APR55"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01024">
        <property type="entry name" value="PR55_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 5" id="KW-0853">WD repeat</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008259"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00034298"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU331113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL51458.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="499" mass="55459" checksum="552A9BDCE0690A8C" modified="2006-11-14" version="1">MSDGQLGWDFSQVFGERAPGEEVQDADVISAVEFNVDGEKLATGDRGGRVVLFERMHASKGAVEELRARFDEGGFRGAEGDPEDDARGGAAFSGRKEPVEYRYLTEFQSHEPEFDYLKSLEIEEKINTLKWCHQGANDANFLLSTNDKTIKLWKVYEKHLECVSGYNVNRDGDSVGFRRAVAPGASAGVSDGTEPGALRIPSVTRGESIFTARSRRVYANAHAYHINSLSVNSDGETFISADDLRINLWHLQSTQQSFNIVDIKPANMEDLSEVITAAEFHPQHCNYLAYSSSKGTIRLTDLRQNSVCDSHCKLFELPEPAEKRSFFSEIIASVSDIKFSRDGRFILARDYLTMKLWDVKMEREPVATVNVHENLRPKLCDLYENDSIFDKFQCCVNHDGTQIATGSYGNIFKSFNTTVHDDGESGGSFEVSKDPRRRLGARARGNGYYGTAGGANDFFNLPPADFRASKILHMAWHPTEDIIATAAANSLYFFAGGAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C93</accession>
    <accession>A0A1Y5I7E3</accession>
    <accession>A0A454Y1U2</accession>
    <name>Q01C93_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_79647</name>
        <name evidence="2" type="ORF">OT_ostta03g04120</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53060.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS44003.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078320.1">
        <property type="nucleotide sequence ID" value="XM_003078272.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C93"/>
    <dbReference type="GeneID" id="9833091"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04120"/>
    <dbReference type="InParanoid" id="Q01C93"/>
    <dbReference type="OrthoDB" id="10549062at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="35"/>
            <end position="46"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53060.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS44003.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="153" mass="17130" checksum="E2BAA23DE1097EDE" modified="2006-11-14" version="1">MSSDADADASSEGEGEGRSARVRRFQRPQTSQSRSRTKARVVGRRKSSFDDLRGISLARARASRSCVSDDESERQSLRTFAGDVTVSDVARRRALEERHRKMRALPRGSRYAKRQLELIDKALEILGRVKARGGKRTSEEEDELAGLLKAVKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q01EL5</accession>
    <name>Q01EL5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Nascent polypeptide-associated complex subunit beta</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g01960</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="2">Part of the nascent polypeptide-associated complex (NAC).</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the NAC-beta family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52238.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074967.1">
        <property type="nucleotide sequence ID" value="XM_003074919.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01EL5"/>
    <dbReference type="FunCoup" id="Q01EL5">
        <property type="interactions" value="1847"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01EL5"/>
    <dbReference type="GeneID" id="9837072"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01960"/>
    <dbReference type="InParanoid" id="Q01EL5"/>
    <dbReference type="OMA" id="RMQQSVR"/>
    <dbReference type="OrthoDB" id="8033832at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd22055">
        <property type="entry name" value="NAC_BTF3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.20.70.30:FF:000001">
        <property type="entry name" value="Transcription factor BTF3 homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.70.30">
        <property type="entry name" value="Nascent polypeptide-associated complex domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039370">
        <property type="entry name" value="BTF3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038187">
        <property type="entry name" value="NAC_A/B_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002715">
        <property type="entry name" value="Nas_poly-pep-assoc_cplx_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10351">
        <property type="entry name" value="TRANSCRIPTION FACTOR BTF3 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01849">
        <property type="entry name" value="NAC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01407">
        <property type="entry name" value="NAC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51151">
        <property type="entry name" value="NAC_AB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0804">Transcription</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="NAC-A/B" evidence="4">
        <location>
            <begin position="33"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="13"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="20"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005296"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU361272"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51151"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL52238.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="125" mass="13539" checksum="738EBDEB9B6BE8C6" modified="2007-01-23" version="2">MDVDRLQRLASAVRTGGKGSMRRKKKVAHKTVSASDSKLQNCLKRMQVNAVNGIQEVNIFQGDNVIQFANPKVQASALANTTVVSGPSQTKALQDILPGVFNQLGPENIANLKKMAEQYSQEESG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
    <accession>Q01EQ1</accession>
    <name>Q01EQ1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Proteasome subunit alpha type</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g01460</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3">The 20S proteasome core is composed of 28 subunits that are arranged in four stacked rings, resulting in a barrel-shaped structure. The two end rings are each formed by seven alpha subunits, and the two central rings are each formed by seven beta subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="3">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 3">Belongs to the peptidase T1A family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52201.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074931.1">
        <property type="nucleotide sequence ID" value="XM_003074883.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01EQ1"/>
    <dbReference type="FunCoup" id="Q01EQ1">
        <property type="interactions" value="1807"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01EQ1"/>
    <dbReference type="GeneID" id="9836790"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01460"/>
    <dbReference type="InParanoid" id="Q01EQ1"/>
    <dbReference type="OMA" id="NCKAQSI"/>
    <dbReference type="OrthoDB" id="495588at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019773">
        <property type="term" value="C:proteasome core complex, alpha-subunit complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050115">
        <property type="entry name" value="Proteasome_alpha"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023332">
        <property type="entry name" value="Proteasome_alpha-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000426">
        <property type="entry name" value="Proteasome_asu_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001353">
        <property type="entry name" value="Proteasome_sua/b"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11599">
        <property type="entry name" value="PROTEASOME SUBUNIT ALPHA/BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00227">
        <property type="entry name" value="Proteasome"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10584">
        <property type="entry name" value="Proteasome_A_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00948">
        <property type="entry name" value="Proteasome_A_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00388">
        <property type="entry name" value="PROTEASOME_ALPHA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51475">
        <property type="entry name" value="PROTEASOME_ALPHA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="1 2 3" id="KW-0647">Proteasome</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Proteasome alpha-type subunits" evidence="4">
        <location>
            <begin position="6"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU000551"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS00388"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL52201.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="236" mass="25625" checksum="855AFFA2FEEF57FB" modified="2007-01-23" version="2">MFRNQYDQDMLTWSPQGRLHQVEYAMEAVKQGSTVVACGNQNCVVLAALKRKQSKLSSMQGKLFGVNERVGVAVSGLSTDSATLVKLLREESVREEFVFGRVASPSKLASLVSKSLQISTRESAGRPCGVGLVIVGSSEDTGCQILQTCPSGDVCQMWCTAIGARSQSARTHLEKHLDELKVATVNKVIHIALRALSESNVDSEELTSEACELATVESNLYVSKSPEEVQVYLDQL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FK8</accession>
    <name>Q01FK8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 8">Carbonic anhydrase</fullName>
            <ecNumber evidence="2 8">4.2.1.1</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Carbonate dehydratase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g05830</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Reversible hydration of carbon dioxide.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6 8">
            <text>hydrogencarbonate + H(+) = CO2 + H2O</text>
            <dbReference type="Rhea" id="RHEA:10748"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:17544"/>
            <dbReference type="EC" id="4.2.1.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="7">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <text evidence="7">Binds 1 zinc ion per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the beta-class carbonic anhydrase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.2.1.1" evidence="2 8"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50486.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074635.1">
        <property type="nucleotide sequence ID" value="XM_003074588.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FK8"/>
    <dbReference type="FunCoup" id="Q01FK8">
        <property type="interactions" value="1310"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FK8"/>
    <dbReference type="GeneID" id="9834695"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05830"/>
    <dbReference type="InParanoid" id="Q01FK8"/>
    <dbReference type="OMA" id="QCESCAR"/>
    <dbReference type="OrthoDB" id="10248475at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004089">
        <property type="term" value="F:carbonate dehydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1050.10">
        <property type="entry name" value="Carbonic anhydrase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001765">
        <property type="entry name" value="Carbonic_anhydrase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036874">
        <property type="entry name" value="Carbonic_anhydrase_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11002">
        <property type="entry name" value="CARBONIC ANHYDRASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11002:SF76">
        <property type="entry name" value="CARBONIC ANHYDRASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00484">
        <property type="entry name" value="Pro_CA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00947">
        <property type="entry name" value="Pro_CA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53056">
        <property type="entry name" value="beta-carbonic anhydrase, cab"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 8" id="KW-0456">Lyase</keyword>
    <keyword evidence="3 7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7 8" id="KW-0862">Zinc</keyword>
    <feature type="binding site" evidence="7">
        <location>
            <position position="53"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="55"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="115"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="118"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006217"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012925"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00048348"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR601765-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU003956"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL50486.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="246" mass="26455" checksum="929B3EFBC8AB6AE5" modified="2006-11-14" version="1">MSSPERAFERLLDGHRAFRRAHFAASDGAADVPRALRALSERGQRPRALVVACSDSRADPAIVFDTAPGDVFTIRNVGSLVPAYAGLDGGHHGTCAATEYATVHLEVPVILVMGHTQCGGAAAGLRKYGNGPDADASVFGVNEATGEGFIGAWVALAEDAVRRVCERHDPGVRARMLEYELVRQSVQNLLTFPFVKRRVDRGELVVKGAVFNVWDGTLEVLRADGSFEQLDDDAEDGRGEAKRAKN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FZ8</accession>
    <accession>A0A1Y5I676</accession>
    <accession>A0A454XPZ9</accession>
    <name>Q01FZ8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Large ribosomal subunit protein bL21m</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_187225</name>
        <name evidence="5" type="ORF">OT_ostta01g04410</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL21 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50346.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42535.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074495.1">
        <property type="nucleotide sequence ID" value="XM_003074448.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FZ8"/>
    <dbReference type="FunCoup" id="Q01FZ8">
        <property type="interactions" value="1066"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FZ8"/>
    <dbReference type="GeneID" id="9836505"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04410"/>
    <dbReference type="InParanoid" id="Q01FZ8"/>
    <dbReference type="OMA" id="GRYYECH"/>
    <dbReference type="OrthoDB" id="5994at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01363">
        <property type="entry name" value="Ribosomal_bL21"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028909">
        <property type="entry name" value="bL21-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036164">
        <property type="entry name" value="bL21-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001787">
        <property type="entry name" value="Ribosomal_bL21"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00061">
        <property type="entry name" value="L21"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21349">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L21"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21349:SF0">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL21M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00829">
        <property type="entry name" value="Ribosomal_L21p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF141091">
        <property type="entry name" value="L21p-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 5" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008563"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00044129"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL50346.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS42535.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="214" mass="23331" checksum="12AEC02D007020BC" modified="2006-11-14" version="1">MSLRRAALRVVTAVERACAPACARTSSTRARAALWSSSSSPPLEPPSTAIASAGARVRVRTYASGLTVDGGVTPAVEAVPTSIARAPSDEAWTRDLARGTEARRKEVFGVVQIRSHQFKVSPDDLIYVDKVKDVEVNDVVTLPRVLMLGNKSETVIGRPTVPGAEVVALVEEHVRDGKKLIFKKKRRKNHRRMNGYRAQLTGLRVLEIRGIEEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GE2</accession>
    <name>Q01GE2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Short-chain dehydrogenase/reductase SDR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g02870</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the short-chain dehydrogenases/reductases (SDR) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50202.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074351.1">
        <property type="nucleotide sequence ID" value="XM_003074304.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GE2"/>
    <dbReference type="FunCoup" id="Q01GE2">
        <property type="interactions" value="192"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GE2"/>
    <dbReference type="GeneID" id="9834838"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02870"/>
    <dbReference type="InParanoid" id="Q01GE2"/>
    <dbReference type="OMA" id="ATHWREK"/>
    <dbReference type="OrthoDB" id="3592703at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034256">
        <property type="term" value="F:chlorophyll(ide) b reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015996">
        <property type="term" value="P:chlorophyll catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010304">
        <property type="term" value="P:PSII associated light-harvesting complex II catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05233">
        <property type="entry name" value="SDR_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052625">
        <property type="entry name" value="Chl_b_Red"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002347">
        <property type="entry name" value="SDR_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24314:SF21">
        <property type="entry name" value="CHLOROPHYLL(IDE) B REDUCTASE NYC1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24314">
        <property type="entry name" value="NON-SPECIFIC LIPID TRANSFER PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00106">
        <property type="entry name" value="adh_short"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00081">
        <property type="entry name" value="GDHRDH"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00080">
        <property type="entry name" value="SDRFAMILY"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="37"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU000363"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50202.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="329" mass="35365" checksum="5628486BBCF7C2DF" modified="2006-11-14" version="1">MRACAAPRPSAPTITVSRRSVEPARTQHRIRRRPNITAPSASTDGASDTSSSSATSPQRVLITGSTRGLGLELARSFLTRGDKVFVTSRDAEKVRETVKALREEFGDDFVAGLEADVSRAESVEAVAEAVVDAFGGVDLWINNAGSNGYAYENLEEADPLVLQEIVMTNSLGSLLCTRQAIRTMRKTSGRGHIFNMEGAGSDGSATRKFAAYGHTKAGMAQLSKTMAVELKGSSIGVHTISPGMVFTELISSGRFAFGSQGRMFVNALAEPANVTAEQIVKKIKVATESPESVNKTLAIKILTPDVALKKMFGRFILGENKDRYYPEKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q01H08</accession>
    <name>Q01H08_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">NEDD8-activating enzyme E1 regulatory subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g00750</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Regulatory subunit of the dimeric E1 enzyme. E1 activates RUB1/NEDD8 by first adenylating its C-terminal glycine residue with ATP, thereafter linking this residue to the side chain of the catalytic cysteine, yielding a RUB1-ECR1 thioester and free AMP. E1 finally transfers RUB1 to the catalytic cysteine of RCE1.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1 4">Protein modification; protein neddylation.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 4">Belongs to the ubiquitin-activating E1 family. ULA1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL49986.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074134.1">
        <property type="nucleotide sequence ID" value="XM_003074088.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01H08"/>
    <dbReference type="FunCoup" id="Q01H08">
        <property type="interactions" value="2072"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01H08"/>
    <dbReference type="GeneID" id="9834756"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00750"/>
    <dbReference type="InParanoid" id="Q01H08"/>
    <dbReference type="OMA" id="KLITHQY"/>
    <dbReference type="OrthoDB" id="1708823at2759"/>
    <dbReference type="UniPathway" id="UPA00885"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019781">
        <property type="term" value="F:NEDD8 activating enzyme activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045116">
        <property type="term" value="P:protein neddylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030667">
        <property type="entry name" value="APP-BP1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045886">
        <property type="entry name" value="ThiF/MoeB/HesA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035985">
        <property type="entry name" value="Ubiquitin-activating_enz"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10953:SF29">
        <property type="entry name" value="NEDD8-ACTIVATING ENZYME E1 REGULATORY SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10953">
        <property type="entry name" value="UBIQUITIN-ACTIVATING ENZYME E1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF039099">
        <property type="entry name" value="APP-BP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69572">
        <property type="entry name" value="Activating enzymes of the ubiquitin-like proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0833">Ubl conjugation pathway</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005032"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006868"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRNR" id="PIRNR039099"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL49986.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="556" mass="61090" checksum="E6B8883101C8191C" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXW2</accession>
    <name>A0A090LXW2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 6">Queuosine 5'-phosphate N-glycosylase/hydrolase</fullName>
            <ecNumber evidence="6">3.2.2.-</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="4 6">Queuosine-nucleotide N-glycosylase/hydrolase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta01g02570</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Catalyzes the hydrolysis of queuosine 5'-phosphate, releasing the nucleobase queuine (q). Is required for salvage of queuine from exogenous queuosine (Q) that is imported and then converted to queuosine 5'-phosphate intracellularly.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="5 6">
            <text>queuosine 5'-phosphate + H2O = queuine + D-ribose 5-phosphate</text>
            <dbReference type="Rhea" id="RHEA:75387"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:17433"/>
            <dbReference type="ChEBI" id="CHEBI:78346"/>
            <dbReference type="ChEBI" id="CHEBI:194371"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="5 6">
            <dbReference type="Rhea" id="RHEA:75388"/>
        </physiologicalReaction>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the QNG1 protein family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.2.2.-" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96646.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074312.2">
        <property type="nucleotide sequence ID" value="XM_003074265.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXW2"/>
    <dbReference type="STRING" id="70448.A0A090LXW2"/>
    <dbReference type="GeneID" id="9834867"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02570"/>
    <dbReference type="InParanoid" id="A0A090LXW2"/>
    <dbReference type="OrthoDB" id="416777at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006400">
        <property type="term" value="P:tRNA modification"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019438">
        <property type="entry name" value="Q_salvage"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21314:SF0">
        <property type="entry name" value="QUEUOSINE 5'-PHOSPHATE N-GLYCOSYLASE_HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21314">
        <property type="entry name" value="QUEUOSINE 5'-PHOSPHATE N-GLYCOSYLASE_HYDROLASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10343">
        <property type="entry name" value="Q_salvage"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00035119"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00035306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00035393"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00048204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU365002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96646.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="331" mass="37248" checksum="63842402B2A58104" modified="2014-11-26" version="1">MAPLDPCRAVRRACATVAVVASDVVIDDDAIERWAIGLDAAAVTRLTSDARAFDGDGHHGAASTSGTWSDETTATHALVVDAMNFCFWPDGERGETPRLEYECVSAGWRDAAERDPSVLAPETLRRMTGRRLREILNWPRELPDEEERARLIREVGEGLAGEASTIAFIESAGKSAVELVRKVCDRFPAFEDYRTYRGETVFYYKRAQIFVADIWGAFGGRGVGEFHDISALTMFADYRVPVTLRELGVLKYSPKLLQKVVNRTLIPEGSEEEVEIRACTVEAVERMRSAFERRHGKPVMSVVLDWLLWEKGEARREISEEPHHRTLTRNY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYJ1</accession>
    <name>A0A090LYJ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g05640</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96866.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838345.1">
        <property type="nucleotide sequence ID" value="XM_022985472.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYJ1"/>
    <dbReference type="FunCoup" id="A0A090LYJ1">
        <property type="interactions" value="526"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYJ1"/>
    <dbReference type="GeneID" id="9834885"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05640"/>
    <dbReference type="InParanoid" id="A0A090LYJ1"/>
    <dbReference type="OrthoDB" id="536368at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13432">
        <property type="entry name" value="TPR_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14559">
        <property type="entry name" value="TPR_19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
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    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
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        <location>
            <begin position="218"/>
            <end position="251"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="1">
        <location>
            <begin position="364"/>
            <end position="397"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="28"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="44"/>
            <end position="55"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96866.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="413" mass="44517" checksum="8E70B8AAB41567A6" modified="2014-11-26" version="1">MALAPWTSAVPSRGARVAPRATPEPGRGNRKKQNTGGRRAKKPQRQEFVEDEGRREREFADVARRVRAREAPVEDERAGAFVGANAGEFEAKLAELKAKKRDASGTFDEGVGGASFDMNAKVDFGGAKATPRGPMANRLADERAPVAKEDEEDGNQTLVRVVSFLAACALVVVFIPSDLTFNAPAGTQKGGLSDSVKEEVRKQAEAVEEALTAAPEDADKLRQAAQSWLALDDYPKALPFLERLVAIDPSNEENVSALAETWIADGQPSRAVEAYRGIIDAEVLGKGPSSAPSSSFLRGYLDALGKAGRNGLALEYAKTFSKKGWVDDVDSQLLQARVYSAWKGHGKEADQAFQEVVDAHPDDFRAHLAQGVFYRQVGKPDAAENSFRKAKSLAPADVQRVIKEVIAASKSQT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYR9</accession>
    <name>A0A090LYR9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">3-oxo-5-alpha-steroid 4-dehydrogenase,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g03080</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97160.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078219.2">
        <property type="nucleotide sequence ID" value="XM_003078171.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYR9"/>
    <dbReference type="FunCoup" id="A0A090LYR9">
        <property type="interactions" value="53"/>
    </dbReference>
    <dbReference type="GeneID" id="9833858"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03080"/>
    <dbReference type="InParanoid" id="A0A090LYR9"/>
    <dbReference type="OrthoDB" id="67965at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010721">
        <property type="entry name" value="UstE-like"/>
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    <dbReference type="PANTHER" id="PTHR32251">
        <property type="entry name" value="3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32251:SF17">
        <property type="entry name" value="STEROID 5-ALPHA REDUCTASE C-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06966">
        <property type="entry name" value="DUF1295"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="S5A_REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="12"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="46"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="71"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="110"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="146"/>
            <end position="169"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97160.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="273" mass="29661" checksum="21FBC1C6CFA5416A" modified="2014-11-26" version="1">MGHALDWIPGGAVQSSLLGAAVVDFGIQLVGWAAASAMKTEKFYDVLGSVAFASTAAMTLGGSVMLPRQKLVSGLVLAWTARLGIFLGARAHRDGGDSRFDGVKDKPATFAVYWFLQGVWVWVTSLPAYLVNGSPGQLRELNGGDWALLAIWCFGFAFEVVSDVQKFIFKSDRKNKGKFIKHGLWSLSRHPNYFGEIVMWASVAGIAANGLAESNPGRAIGAFASPLFVTFLLTKMSGIPILERMGDERWGSDEDYKMYKKTTPVLIPKFPGM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYZ8</accession>
    <name>A0A090LYZ8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g04000</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97230.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838562.1">
        <property type="nucleotide sequence ID" value="XM_022984837.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYZ8"/>
    <dbReference type="GeneID" id="34945699"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04000"/>
    <dbReference type="InParanoid" id="A0A090LYZ8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="54"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="68"/>
            <end position="93"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97230.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="142" mass="16445" checksum="AB9F0771B24262F2" modified="2014-11-26" version="1">MDPLLAWIISCEASGDMDKLYSITRQPPRGDFERCLFGYDGHSAQSEVLALMAPRPNATPSATHAKRREATSKQRDRSVTQRAQRDRAFDIQHPAREYTRAAEARRYRSLWVSDRSAWLEASKSRWRSLRRARMYVSEANKT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ24</accession>
    <name>A0A090LZ24_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Gamma-soluble NSF attachment protein</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">N-ethylmaleimide-sensitive factor attachment protein gamma</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g03350</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SNAP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97181.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="RefSeq" id="XP_022838529.1">
        <property type="nucleotide sequence ID" value="XM_022984801.1"/>
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    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta03g03350"/>
    <dbReference type="InParanoid" id="A0A090LZ24"/>
    <dbReference type="OrthoDB" id="9984275at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031201">
        <property type="term" value="C:SNARE complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="C:vacuolar membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005483">
        <property type="term" value="F:soluble NSF attachment protein activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:syntaxin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NSF_attach"/>
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        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="GAMMA-SOLUBLE NSF ATTACHMENT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SOLUBLE NSF ATTACHMENT PROTEIN SNAP"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="TPR-like"/>
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    </dbReference>
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    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004170"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010050"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00040047"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00042485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97181.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="307" mass="33443" checksum="0E4BFB9CCFC1206B" modified="2014-11-26" version="1">MPSTNEINAKNLRKKADGYMKPTLTRWKPDFERAAELYEEAARVFRASSAHADAADAEERSARACELEENHWHAAKAYERATEAYAKATPYDGAAVLASAERAREAYTRSDRAQAGAESLSRAARLIEDSDMKTAAALLRLCLEDLEEDGKDVYASEHHRRLGAVLLRAELYQDAATACLKYAESCSRAGQMNSLAKAYLSAIVALLYDGDGSGAQSTFSDVHEVPGFENSEERDTAYLLLNAYRDGSVDKIKNAISTSSCVRFLDVSFSRLAAKLPNPAHELGALAVKMGVEGVDGDATDEDDDLT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZR6</accession>
    <name>A0A090LZR6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g00310</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97411.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003078504.2"/>
    </dbReference>
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    </dbReference>
    <dbReference type="GeneID" id="9834160"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00310"/>
    <dbReference type="InParanoid" id="A0A090LZR6"/>
    <dbReference type="OrthoDB" id="10522099at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36327:SF1">
        <property type="entry name" value="OS03G0731100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36327">
        <property type="entry name" value="UNNAMED PRODUCT"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860103" evidence="1">
        <location>
            <begin position="23"/>
            <end position="94"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97411.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="94" mass="10360" checksum="5013E56759CD8756" modified="2014-11-26" version="1">MACAMTIAMVVSMTAAPDVANALEANERESAFVSGLLAKSEAKRDERAKERLDAYNKKNFGDYLAWQQGDKALMDPSKLSDNDRAIAKYLESIK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M063</accession>
    <name>A0A090M063_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g02320</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97566.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003078719.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M063"/>
    <dbReference type="FunCoup" id="A0A090M063">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M063"/>
    <dbReference type="GeneID" id="9834338"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02320"/>
    <dbReference type="InParanoid" id="A0A090M063"/>
    <dbReference type="OrthoDB" id="2018626at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="226"/>
            <end position="248"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97566.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="252" mass="27762" checksum="E4FD575FF4782265" modified="2014-11-26" version="1">MASAVITAVAAPACARARAHTAYRRAMPRARPSPTALVNRERRGVVSGVARDVARRAEDESSIGGSTAGFDGFSTATNAADGGLIDDMVVEIKDWLKLLYVKREMSFNEVKLTIGIEDPRLAEQRERYGIEDESGVSAEEKMETLDMIERGERPTDARAVATVLEEFRNWPGLDAEIDTTQYDEGPSRYEEISMRAAGIKTANPRRVRAKEEPAEEQKEGTIFGFLPLYLVSAVPIFITIAAVSIMFFNSLQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M152</accession>
    <name>A0A090M152_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Translation elongation/initiation factor/Ribosomal, beta-barrel</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g01410</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97906.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079239.2">
        <property type="nucleotide sequence ID" value="XM_003079191.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M152"/>
    <dbReference type="STRING" id="70448.A0A090M152"/>
    <dbReference type="GeneID" id="9833293"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01410"/>
    <dbReference type="InParanoid" id="A0A090M152"/>
    <dbReference type="OrthoDB" id="2067at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003746">
        <property type="term" value="F:translation elongation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001514">
        <property type="term" value="P:selenocysteine incorporation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04094">
        <property type="entry name" value="eSelB_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd01889">
        <property type="entry name" value="SelB_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03696">
        <property type="entry name" value="SelB_II"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Selenocysteine-specific elongation factor EF-Sec"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="eEFSec_C"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
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        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Transl_B-barrel_sf"/>
    </dbReference>
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        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43721">
        <property type="entry name" value="ELONGATION FACTOR TU-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43721:SF11">
        <property type="entry name" value="SELENOCYSTEINE-SPECIFIC ELONGATION FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21131">
        <property type="entry name" value="eEFSec_4th"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21208">
        <property type="entry name" value="euk_SelB_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00009">
        <property type="entry name" value="GTP_EFTU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00315">
        <property type="entry name" value="ELONGATNFCT"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50447">
        <property type="entry name" value="Translation proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51722">
        <property type="entry name" value="G_TR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Tr-type G" evidence="1">
        <location>
            <begin position="6"/>
            <end position="211"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97906.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="565" mass="60992" checksum="CD72CEB10617E996" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1Y7</accession>
    <name>A0A090M1Y7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Prephenate dehydratase, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta01g01230</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>prephenate + H(+) = 3-phenylpyruvate + CO2 + H2O</text>
            <dbReference type="Rhea" id="RHEA:21648"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:18005"/>
            <dbReference type="ChEBI" id="CHEBI:29934"/>
            <dbReference type="EC" id="4.2.1.51"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Amino-acid biosynthesis; L-phenylalanine biosynthesis; L-phenylalanine from L-arogenate: step 1/1.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1">Amino-acid biosynthesis; L-phenylalanine biosynthesis; phenylpyruvate from prephenate: step 1/1.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96552.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838156.1">
        <property type="nucleotide sequence ID" value="XM_022985258.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1Y7"/>
    <dbReference type="FunCoup" id="A0A090M1Y7">
        <property type="interactions" value="577"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1Y7"/>
    <dbReference type="GeneID" id="9834994"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01230"/>
    <dbReference type="InParanoid" id="A0A090M1Y7"/>
    <dbReference type="OrthoDB" id="2414662at2759"/>
    <dbReference type="UniPathway" id="UPA00121">
        <property type="reaction ID" value="UER00344"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047769">
        <property type="term" value="F:arogenate dehydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004664">
        <property type="term" value="F:prephenate dehydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009094">
        <property type="term" value="P:L-phenylalanine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd04905">
        <property type="entry name" value="ACT_CM-PDT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd13631">
        <property type="entry name" value="PBP2_Ct-PDT_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.260:FF:000012">
        <property type="entry name" value="Prephenate dehydratase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.260">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.190.10">
        <property type="entry name" value="Periplasmic binding protein-like II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045865">
        <property type="entry name" value="ACT-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002912">
        <property type="entry name" value="ACT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001086">
        <property type="entry name" value="Preph_deHydtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018528">
        <property type="entry name" value="Preph_deHydtase_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF008865">
        <property type="entry name" value="PRK11898.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21022">
        <property type="entry name" value="PREPHENATE DEHYDRATASE P PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21022:SF19">
        <property type="entry name" value="PREPHENATE DEHYDRATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00800">
        <property type="entry name" value="PDT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55021">
        <property type="entry name" value="ACT-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53850">
        <property type="entry name" value="Periplasmic binding protein-like II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51671">
        <property type="entry name" value="ACT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00858">
        <property type="entry name" value="PREPHENATE_DEHYDR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51171">
        <property type="entry name" value="PREPHENATE_DEHYDR_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="4" id="KW-0057">Aromatic amino acid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0456">Lyase</keyword>
    <keyword evidence="5" id="KW-0584">Phenylalanine biosynthesis</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Prephenate dehydratase" evidence="9">
        <location>
            <begin position="108"/>
            <end position="283"/>
        </location>
    </feature>
    <feature type="domain" description="ACT" evidence="10">
        <location>
            <begin position="298"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="30"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="30"/>
            <end position="51"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004929"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00047848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF96552.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="392" mass="43453" checksum="1B5B0331AD1FA9EF" modified="2014-11-26" version="1">MVQSQYRPRRAKPELYSVTRVSFALTPRATMRASTASATTSATSALRQTSSGSHRTRERRVNVARMRAKEFTRFAIDFTAHERRARSRGIVRSSVDPTVMSLKADSLRVAYQGVPGAYSEGAAVAAYEGCVTVPKEQFDDVYAATEAQEVDRAVLPFENSLGGSIHRNYDLILSHQLHVVGEVYYRVNHCLLGMPGQRIEDLTRAQSHPQALAQCEGYLMKKKMAREAVDDTAGAAKAISEGELMGVAAVASRRAADLYGLEVYDEAIQDDKSNVTRFLALSRDPIPPMETDVPYKTSIAVSLKEEPGALFKALACFSLRNINMTKIESRPLRTNPVTSAGARSSMQFTYLFYIDFEANIADEKMQNALRHLEETATFLRVLGSYPRDCSQL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2G6</accession>
    <name>A0A090M2G6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta06g03130</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98425.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839255.1">
        <property type="nucleotide sequence ID" value="XM_022984058.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2G6"/>
    <dbReference type="GeneID" id="9835575"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03130"/>
    <dbReference type="InParanoid" id="A0A090M2G6"/>
    <dbReference type="OrthoDB" id="498458at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98425.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="203" mass="21472" checksum="DDE852D2C2368A85" modified="2014-11-26" version="1">MSSLLDARYVVRSSVDRARKTRGGTAVVAASARSVNASTRVVGDESTTRRGLLGGIVGVPIALHARAALASAEYIEDTLAVLDACERLADGRGSDVDDAFVKAWYGRNKTRYSQSEQGRSFLMTSKVVALVRGGNVDSRKLAEWVPLARGLTNGTITGRAAREAYGSAVWANNDKTDAKNRIGLCIFGATAPTQAMGIDCSGF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M336</accession>
    <name>A0A090M336_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">G-patch domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g01940</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MOS2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97077.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838472.1">
        <property type="nucleotide sequence ID" value="XM_022984739.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M336"/>
    <dbReference type="FunCoup" id="A0A090M336">
        <property type="interactions" value="1630"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M336"/>
    <dbReference type="GeneID" id="9833833"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01940"/>
    <dbReference type="InParanoid" id="A0A090M336"/>
    <dbReference type="OrthoDB" id="5577072at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd13153">
        <property type="entry name" value="KOW_GPKOW_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.140">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000467">
        <property type="entry name" value="G_patch_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041994">
        <property type="entry name" value="GPKOW_KOW2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005824">
        <property type="entry name" value="KOW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014722">
        <property type="entry name" value="Rib_uL2_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045166">
        <property type="entry name" value="Spp2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026822">
        <property type="entry name" value="Spp2/MOS2_G-patch"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15818">
        <property type="entry name" value="G PATCH AND KOW-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15818:SF2">
        <property type="entry name" value="G-PATCH DOMAIN AND KOW MOTIFS-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12656">
        <property type="entry name" value="G-patch_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25088">
        <property type="entry name" value="GPKOW_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00443">
        <property type="entry name" value="G_patch"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00739">
        <property type="entry name" value="KOW"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50174">
        <property type="entry name" value="G_PATCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="G-patch" evidence="6">
        <location>
            <begin position="165"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="313"/>
            <end position="334"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="313"/>
            <end position="332"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50174"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97077.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="458" mass="50526" checksum="F5734B119C2358F7" modified="2014-11-26" version="1">MEFSLAKKKAPARSVGVQHEEKAKAVEYVTGVAGNEIEGTSGDDEPVRDKVIARIENTFEVGTGRRRKIPSFIPTKDEIERDNKRFHVAETIAAGGELAQQGVAYGLTKMGPKHGAVAAEKSDRDKAGESFIGKSLHEKELQAFKEDMEDLPEQASIEEYEDMPIEDFGKAMLRGMGWEEGKAVGRMHRGMVEAVEFIPRAARLGLGAQPAEKDAPQKKYIKPGETREKKADMVRDQRAVADAGMRNVKTLDEKLVKRKEVGPREGKMMYIADGQHAGISGRILRMLGEKASIELSNSGTVVTVRCSELQEMSERETKASVGEKRFRNDDSKSAGTAAEPWLYTNVRVRVVSKSFSRGQFYLMKGVIVDVLTPTKCLLQIDGGGKTIEIDQRALETVLPKLGGRICVVLGKFRGRRGKLLEKNKSNDTASIQLNEDFEAHVLPMDAIAEYSGALDEED</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3B0</accession>
    <name>A0A090M3B0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g02440</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98720.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839432.1">
        <property type="nucleotide sequence ID" value="XM_022983800.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3B0"/>
    <dbReference type="GeneID" id="34945986"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02440"/>
    <dbReference type="InParanoid" id="A0A090M3B0"/>
    <dbReference type="OrthoDB" id="498034at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859720" evidence="2">
        <location>
            <begin position="23"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="103"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="103"/>
            <end position="120"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98720.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="132" mass="13980" checksum="C26B1FB43532D0C7" modified="2014-11-26" version="1">MASVALALAVTLSSAWPDAAHARLNANELNRMKSGQNDAYAEMMRQMEAEKAKDGNGGGSLSAESLFKQGGGACGDGYELRVQKVLGASCVCVSDTCNREEARSEYERSFGKQTEEERGDGGGGIKFTFATD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3J7</accession>
    <name>A0A090M3J7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ovarian tumour, otubain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g01640</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C85 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96584.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838174.1">
        <property type="nucleotide sequence ID" value="XM_022985278.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3J7"/>
    <dbReference type="STRING" id="70448.A0A090M3J7"/>
    <dbReference type="GeneID" id="34945492"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01640"/>
    <dbReference type="InParanoid" id="A0A090M3J7"/>
    <dbReference type="OrthoDB" id="498216at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016579">
        <property type="term" value="P:protein deubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd22751">
        <property type="entry name" value="OTU_plant_OTU9-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003323">
        <property type="entry name" value="OTU_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050704">
        <property type="entry name" value="Peptidase_C85-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12419">
        <property type="entry name" value="OTU DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12419:SF11">
        <property type="entry name" value="OTU DOMAIN-CONTAINING PROTEIN DDB_G0284757"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02338">
        <property type="entry name" value="OTU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50802">
        <property type="entry name" value="OTU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="OTU" evidence="2">
        <location>
            <begin position="123"/>
            <end position="249"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010407"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50802"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96584.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="249" mass="28346" checksum="6EAE0549263958C2" modified="2014-11-26" version="1">MPTTRGAKRAFAVFACARPRRGDDDDDDADGVDASARRLTRLLTKKSGERVVVVRADARAAWRRAGTGVRAAKRLAATSETSARVARALRERIELELEGESAREARERAGIQTLDGRLGRLGMRRIAMVGDGNCQFRALSHNLFKSQERHAEVRAAVVRDVEARREEFEIYFESSREFEKWLREMKRDRTWGDELTLRAACDSFGVKIHVIQSTEKGWNLMYEPFEVKSKRVAFISYVSPVHYDAIAER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3X0</accession>
    <name>A0A090M3X0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 12">GDP-Man:Man(3)GlcNAc(2)-PP-Dol alpha-1,2-mannosyltransferase</fullName>
            <ecNumber evidence="3 12">2.4.1.131</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta09g00280</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">GDP-Man:Man(3)GlcNAc(2)-PP-Dol alpha-1,2-mannosyltransferase that operates in the biosynthetic pathway of dolichol-linked oligosaccharides, the glycan precursors employed in protein asparagine (N)-glycosylation. The assembly of dolichol-linked oligosaccharides begins on the cytosolic side of the endoplasmic reticulum membrane and finishes in its lumen. The sequential addition of sugars to dolichol pyrophosphate produces dolichol-linked oligosaccharides containing fourteen sugars, including two GlcNAcs, nine mannoses and three glucoses. Once assembled, the oligosaccharide is transferred from the lipid to nascent proteins by oligosaccharyltransferases. Catalyzes, on the cytoplasmic face of the endoplasmic reticulum, the addition of the fourth and fifth mannose residues to the dolichol-linked oligosaccharide chain, to produce Man(5)GlcNAc(2)-PP-dolichol core oligosaccharide.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11 12">
            <text>an alpha-D-Man-(1-&gt;3)-[alpha-D-Man-(1-&gt;6)]-beta-D-Man-(1-&gt;4)-beta-D-GlcNAc-(1-&gt;4)-alpha-D-GlcNAc-diphospho-di-trans,poly-cis-dolichol + 2 GDP-alpha-D-mannose = an alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;3)-[alpha-D-Man-(1-&gt;6)]-beta-D-Man-(1-&gt;4)-beta-D-GlcNAc-(1-&gt;4)-alpha-D-GlcNAc-diphospho-di-trans,poly-cis-dolichol + 2 GDP + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:29523"/>
            <dbReference type="Rhea" id="RHEA-COMP:19515"/>
            <dbReference type="Rhea" id="RHEA-COMP:19516"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57527"/>
            <dbReference type="ChEBI" id="CHEBI:58189"/>
            <dbReference type="ChEBI" id="CHEBI:132511"/>
            <dbReference type="ChEBI" id="CHEBI:132515"/>
            <dbReference type="EC" id="2.4.1.131"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="11 12">
            <dbReference type="Rhea" id="RHEA:29524"/>
        </physiologicalReaction>
    </comment>
    <comment type="pathway">
        <text evidence="2 12">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="12">Belongs to the glycosyltransferase group 1 family. Glycosyltransferase 4 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.131" evidence="3 12"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98915.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839542.1">
        <property type="nucleotide sequence ID" value="XM_022983262.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3X0"/>
    <dbReference type="FunCoup" id="A0A090M3X0">
        <property type="interactions" value="1663"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3X0"/>
    <dbReference type="GeneID" id="9833503"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00280"/>
    <dbReference type="InParanoid" id="A0A090M3X0"/>
    <dbReference type="OrthoDB" id="2276068at2759"/>
    <dbReference type="UniPathway" id="UPA00378"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004377">
        <property type="term" value="F:GDP-Man:Man(3)GlcNAc(2)-PP-Dol alpha-1,2-mannosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006487">
        <property type="term" value="P:protein N-linked glycosylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03806">
        <property type="entry name" value="GT4_ALG11-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038013">
        <property type="entry name" value="ALG11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031814">
        <property type="entry name" value="ALG11_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001296">
        <property type="entry name" value="Glyco_trans_1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45919">
        <property type="entry name" value="GDP-MAN:MAN(3)GLCNAC(2)-PP-DOL ALPHA-1,2-MANNOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45919:SF1">
        <property type="entry name" value="GDP-MAN:MAN(3)GLCNAC(2)-PP-DOL ALPHA-1,2-MANNOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15924">
        <property type="entry name" value="ALG11_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00534">
        <property type="entry name" value="Glycos_transf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 12" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="5 12" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="10" id="KW-0472">Membrane</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 12 15" id="KW-0808">Transferase</keyword>
    <keyword evidence="7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="ALG11 mannosyltransferase N-terminal" evidence="14">
        <location>
            <begin position="52"/>
            <end position="281"/>
        </location>
    </feature>
    <feature type="domain" description="Glycosyl transferase family 1" evidence="13">
        <location>
            <begin position="315"/>
            <end position="490"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004389"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012645"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022018"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00045065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU367051"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF00534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF15924"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF98915.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="515" mass="57260" checksum="779548FA982302AC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4B9</accession>
    <name>A0A090M4B9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">RNA helicase</fullName>
            <ecNumber evidence="1">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta01g04980</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8 14">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.13"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the DEAD box helicase family. DDX56/DBP9 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96819.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838314.1">
        <property type="nucleotide sequence ID" value="XM_022985438.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4B9"/>
    <dbReference type="FunCoup" id="A0A090M4B9">
        <property type="interactions" value="1738"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4B9"/>
    <dbReference type="GeneID" id="34945538"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04980"/>
    <dbReference type="InParanoid" id="A0A090M4B9"/>
    <dbReference type="OrthoDB" id="1191041at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050079">
        <property type="entry name" value="DEAD_box_RNA_helicase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE RHLE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959:SF21">
        <property type="entry name" value="DEAD-BOX HELICASE 56"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 12" id="KW-0347">Helicase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="10">
        <location>
            <begin position="46"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="11">
        <location>
            <begin position="272"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="231"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="345"/>
            <end position="367"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="516"/>
            <end position="605"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="9">
        <location>
            <begin position="231"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="537"/>
            <end position="550"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="576"/>
            <end position="585"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="9">
        <location>
            <begin position="586"/>
            <end position="605"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00038041"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00047984"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF96819.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="605" mass="66429" checksum="DD96D005E4E1CBB3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4J0</accession>
    <name>A0A090M4J0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Nicotinamide N-methyltransferase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g06090</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96899.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074662.2">
        <property type="nucleotide sequence ID" value="XM_003074615.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4J0"/>
    <dbReference type="FunCoup" id="A0A090M4J0">
        <property type="interactions" value="1547"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4J0"/>
    <dbReference type="GeneID" id="9834637"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06090"/>
    <dbReference type="InParanoid" id="A0A090M4J0"/>
    <dbReference type="OrthoDB" id="413520at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019410">
        <property type="entry name" value="Methyltransf_16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614">
        <property type="entry name" value="HEPATOCELLULAR CARCINOMA-ASSOCIATED ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614:SF109">
        <property type="entry name" value="RIBOSOMAL LYSINE N-METHYLTRANSFERASE 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10294">
        <property type="entry name" value="Methyltransf_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF96899.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="345" mass="36641" checksum="BA1D6B1DE02F66AA" modified="2014-11-26" version="1">MLVLDADAEAIAAEAARTATASAWARVIREGDDLAMIDALRAVRANAQADDEWAVAVACSGCDRSIARAMTSVRADVAEAASEAYAACVKAAPLGVGFPSFGRAAAASFVVARTGSAAAPLTLRLRLGREDGLTRSVSGMVWHSSVALGRFLSRAETRAWTRAFAGRRCLEIGGGTSIAGMTFAAQCPDWDVTLTDVDAAAVANTAYNAKKQTQYLDAFARTAARVLDWDDDDEFHEEHANSFDVIIGADVVHEEHMAPGVVRALKRYLAPGGCALIVNPVPASRSGAQTFQNLLDEESWNVQRCLITSPIICVGMEEECEDVPLELYVIRDGDAAALPPLDVLK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4P4</accession>
    <name>A0A090M4P4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">catechol O-methyltransferase</fullName>
            <ecNumber evidence="1">2.1.1.6</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta09g03480</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="6">Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-dependent O-methyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.6" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99161.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081336.2">
        <property type="nucleotide sequence ID" value="XM_003081288.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4P4"/>
    <dbReference type="STRING" id="70448.A0A090M4P4"/>
    <dbReference type="GeneID" id="9831905"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03480"/>
    <dbReference type="InParanoid" id="A0A090M4P4"/>
    <dbReference type="OrthoDB" id="186626at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016206">
        <property type="term" value="F:catechol O-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006584">
        <property type="term" value="P:catecholamine metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002935">
        <property type="entry name" value="SAM_O-MeTrfase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43836">
        <property type="entry name" value="CATECHOL O-METHYLTRANSFERASE 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43836:SF2">
        <property type="entry name" value="CATECHOL O-METHYLTRANSFERASE 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01596">
        <property type="entry name" value="Methyltransf_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51682">
        <property type="entry name" value="SAM_OMT_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0128">Catecholamine metabolism</keyword>
    <keyword evidence="2" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="52"/>
            <end position="73"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012880"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022939"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023453"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99161.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="308" mass="33911" checksum="D87511C470E9B4DE" modified="2014-11-26" version="1">MRAIACARPRARAHAVASTSSAHDHRASASTVSRRASSLGFALSTALASNVSTSSPARAGGSTGAPRDDDDDDVDFFTEYPYAKPADVIPYVERKARRGDPASVLRAYDAFGRKYPTYKLGAEKSALYGNEVLDTIEDLRCVVEIGTFLGYSAIATAMRFRDPAARMLCVEFEERHADVARWAIDYAGLSDRIEVLTRAGSDAVDEARAFVNRVKGEGRGTDVLFLDHAKERYLPDLKLYEDAGIVRQGTIVVADNVVYPGAPGYLEYVDSASKRYDTRLLEAMFEYDQIWKKDWVTPKDALSVSVRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4X0</accession>
    <name>A0A090M4X0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Peptidase M12B, ADAM/reprolysin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g04600</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97722.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838848.1">
        <property type="nucleotide sequence ID" value="XM_022984596.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4X0"/>
    <dbReference type="GeneID" id="9834046"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04600"/>
    <dbReference type="InParanoid" id="A0A090M4X0"/>
    <dbReference type="OrthoDB" id="5951731at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.390.10">
        <property type="entry name" value="Collagenase (Catalytic Domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.70.10">
        <property type="entry name" value="Disintegrin domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001762">
        <property type="entry name" value="Disintegrin_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036436">
        <property type="entry name" value="Disintegrin_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024079">
        <property type="entry name" value="MetalloPept_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001590">
        <property type="entry name" value="Peptidase_M12B"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11905">
        <property type="entry name" value="ADAM A DISINTEGRIN AND METALLOPROTEASE DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11905:SF159">
        <property type="entry name" value="ADAM METALLOPROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00200">
        <property type="entry name" value="Disintegrin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13574">
        <property type="entry name" value="Reprolysin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01217">
        <property type="entry name" value="PRICHEXTENSN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00050">
        <property type="entry name" value="DISIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57552">
        <property type="entry name" value="Blood coagulation inhibitor (disintegrin)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55486">
        <property type="entry name" value="Metalloproteases ('zincins'), catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50215">
        <property type="entry name" value="ADAM_MEPRO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50214">
        <property type="entry name" value="DISINTEGRIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0732">Signal</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <feature type="signal peptide" evidence="4">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859307" evidence="4">
        <location>
            <begin position="29"/>
            <end position="1047"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="946"/>
            <end position="972"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M12B" evidence="6">
        <location>
            <begin position="233"/>
            <end position="426"/>
        </location>
    </feature>
    <feature type="domain" description="Disintegrin" evidence="5">
        <location>
            <begin position="449"/>
            <end position="545"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="664"/>
            <end position="777"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1026"/>
            <end position="1047"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="2">
        <location>
            <begin position="669"/>
            <end position="777"/>
        </location>
    </feature>
    <feature type="active site" evidence="1">
        <location>
            <position position="380"/>
        </location>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="379"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="383"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="389"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50214"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50215"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97722.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1047" mass="109935" checksum="290FE2291E4DA32E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Y3</accession>
    <name>A0A090M4Y3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Zinc finger, PHD-type, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g03430</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97189.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838535.1">
        <property type="nucleotide sequence ID" value="XM_022984807.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Y3"/>
    <dbReference type="STRING" id="70448.A0A090M4Y3"/>
    <dbReference type="GeneID" id="9832993"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03430"/>
    <dbReference type="InParanoid" id="A0A090M4Y3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019786">
        <property type="entry name" value="Zinc_finger_PHD-type_CS"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01359">
        <property type="entry name" value="ZF_PHD_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2" id="KW-0863">Zinc-finger</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="97"/>
            <end position="293"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="347"/>
            <end position="383"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="107"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="128"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="139"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="191"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="244"/>
            <end position="263"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="275"/>
            <end position="290"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="350"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="374"/>
            <end position="383"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97189.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="592" mass="65757" checksum="97C9147F369074BF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M544</accession>
    <name>A0A090M544_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Splicing factor YJU2</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta10g01560</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Part of the spliceosome which catalyzes two sequential transesterification reactions, first the excision of the non-coding intron from pre-mRNA and then the ligation of the coding exons to form the mature mRNA. Plays a role in stabilizing the structure of the spliceosome catalytic core and docking of the branch helix into the active site, producing 5'-exon and lariat intron-3'-intermediates.</text>
    </comment>
    <comment type="subunit">
        <text evidence="8">Component of the spliceosome. Present in the activated B complex, the catalytically activated B* complex which catalyzes the branching, the catalytic step 1 C complex catalyzing the exon ligation, and the postcatalytic P complex containing the ligated exons (mRNA) and the excised lariat intron.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 8">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the CWC16 family. YJU2 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99355.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839788.1">
        <property type="nucleotide sequence ID" value="XM_022983152.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M544"/>
    <dbReference type="FunCoup" id="A0A090M544">
        <property type="interactions" value="1775"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M544"/>
    <dbReference type="GeneID" id="34946188"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01560"/>
    <dbReference type="InParanoid" id="A0A090M544"/>
    <dbReference type="OrthoDB" id="674963at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071006">
        <property type="term" value="C:U2-type catalytic step 1 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000349">
        <property type="term" value="P:generation of catalytic spliceosome for first transesterification step"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03226">
        <property type="entry name" value="YJU2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007590">
        <property type="entry name" value="Saf4/Yju2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043701">
        <property type="entry name" value="Yju2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12111">
        <property type="entry name" value="SPLICING FACTOR YJU2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12111:SF1">
        <property type="entry name" value="SPLICING FACTOR YJU2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04502">
        <property type="entry name" value="Saf4_Yju2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7 8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0747">Spliceosome</keyword>
    <keyword evidence="5 8" id="KW-0862">Zinc</keyword>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="114"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="202"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="238"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="43"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="46"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="80"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="83"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03226"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99355.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="272" mass="29996" checksum="A99FAB45413506BF" modified="2014-11-26" version="1">MGERKVLNKYIPPDFDPAKIPRGKAPKGGQIKVRIMLPMTICCNTCGNFITKGTKFNAKKEDVVGEDYLGMRIFRFYFRCTRCSAVLAMKTDPKNGDYVVEAGASRNYEMWKDTTEEDAERAKEEDEENNEMRRLENRAEESKREMDIMAALDEMRSLNARHAGVSSAAALSAMAARNADVSDEREAELDAETARAVFNQQRGQLIKRIDSESDSDDGPSKKAKMEPPPASIVIKRSTAAAKTKVKPTAAAKPEPSPAGLGGLLCDYGSESD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5M1</accession>
    <name>A0A090M5M1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05940</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97384.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838660.1">
        <property type="nucleotide sequence ID" value="XM_022984945.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5M1"/>
    <dbReference type="GeneID" id="9832979"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05940"/>
    <dbReference type="InParanoid" id="A0A090M5M1"/>
    <dbReference type="OrthoDB" id="496380at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97384.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="199" mass="21859" checksum="54B001777B6E4CC2" modified="2014-11-26" version="1">MFTRPSTPRPITARARVERSRATRRRSNGRATAQRTRASQEFEAPNQYGYFPSAIEAARKKRETQNGFDKNVGLSKAEQKARFKTLCSKHPELQKCQKDYVSPLRVKPSTQSVINGSVVRSDGIILVPGNKEDLITWALDPAMSGDTLGLLLPTLFIIIGAQLKQAAGVPEYVSGAVGVTTKLLATALVALYWVPSFIN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5P9</accession>
    <name>A0A090M5P9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g00200</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99516.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081821.2">
        <property type="nucleotide sequence ID" value="XM_003081773.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5P9"/>
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    <dbReference type="InParanoid" id="A0A090M5P9"/>
    <dbReference type="OrthoDB" id="10653406at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="50"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="120"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="87"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="121"/>
            <end position="154"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99516.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="316" mass="36462" checksum="2B06F71DD1C019E0" modified="2014-11-26" version="1">MLERKEFLGTLTADEERMLARRRREAAMYLRRRALARAPEAQRMEALRTEMKSKQTGGHRPAVVFKQGVGLDASRARDDASASASDEFGKEEEAERRRMAEASKIRFRGDSWPRRLRDSYSDSYNSDSHSDSYYSDSYTDSYSDSYSDSSGYSEYSDEYAPDAKRVTPEEDSALVHIRRDVDGRPLVVGKDLAYPTEGLLTPGLERWQEYIERASAAGAMKEERDRERIARRDAQLHAAIRKLEEYAETHTLTEQDVEIRREALVSAHERCVAEAETRARNRVEHARRKRALLESVNDPSKLLRKWAVRKSKYISR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5Q9</accession>
    <name>A0A090M5Q9_OSTTA</name>
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        <recommendedName>
            <fullName evidence="4">Phospholipase/carboxylesterase/thioesterase domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g01040</name>
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    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99580.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839911.1">
        <property type="nucleotide sequence ID" value="XM_022982970.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5Q9"/>
    <dbReference type="GeneID" id="9833571"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01040"/>
    <dbReference type="InParanoid" id="A0A090M5Q9"/>
    <dbReference type="OrthoDB" id="424610at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050955">
        <property type="entry name" value="Plant_Biomass_Hydrol_Est"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003140">
        <property type="entry name" value="PLipase/COase/thioEstase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43037:SF5">
        <property type="entry name" value="FERULOYL ESTERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43037">
        <property type="entry name" value="UNNAMED PRODUCT-RELATED"/>
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    </dbReference>
    <dbReference type="Pfam" id="PF02230">
        <property type="entry name" value="Abhydrolase_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 3" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="3">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860306" description="Phospholipase/carboxylesterase/thioesterase domain-containing protein" evidence="3">
        <location>
            <begin position="19"/>
            <end position="354"/>
        </location>
    </feature>
    <feature type="domain" description="Phospholipase/carboxylesterase/thioesterase" evidence="4">
        <location>
            <begin position="172"/>
            <end position="263"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF02230"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99580.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="354" mass="38826" checksum="E2D8AF501A9F83C6" modified="2014-11-26" version="1">MITLAIVFLTLNALGVTAVSRDFSAVVHSQTPVRALVSDAYDGATPRPLLVYLHGFCASDDAQQALELTSMRRVPAVRNRLGVDRRRQQVLVQTGLREAALAEDWIYVAPQAPRTTRECVLCNMPERSPNSQDRLFASWITGIMARETPEFACRAWDGSDAVAFPESGATDDNDVHYIEEIIEATKKQFNVDSDRIYIAGIATGGFMANRMACERPGAFRGVATFSAGTFKNASRCTPDDKTSVLLIHGTDDLTVPIDGGVNSRGVAFPSSDESFEILGDAMGCSNVISQERSTLPVDGGNSQPDVDVRKRKFQKCAEDVKVEQWTLKGVDHFLERPTSEAMFKDAVAWLKDLQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5S3</accession>
    <name>A0A090M5S3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">ENTH/VHS</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g01200</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99595.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839919.1">
        <property type="nucleotide sequence ID" value="XM_022982979.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5S3"/>
    <dbReference type="STRING" id="70448.A0A090M5S3"/>
    <dbReference type="GeneID" id="9833592"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01200"/>
    <dbReference type="InParanoid" id="A0A090M5S3"/>
    <dbReference type="OrthoDB" id="498648at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CID_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008942">
        <property type="entry name" value="ENTH_VHS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051485">
        <property type="entry name" value="SR-CTD_assoc_factor"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23140">
        <property type="entry name" value="RNA PROCESSING PROTEIN LD23810P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23140:SF0">
        <property type="entry name" value="U2 SNRNP-ASSOCIATED SURP MOTIF-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48464">
        <property type="entry name" value="ENTH/VHS domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CID"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="CID" evidence="2">
        <location>
            <begin position="8"/>
            <end position="154"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51391"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99595.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="154" mass="17044" checksum="6C9903A275C98D18" modified="2014-11-26" version="1">MKRSGTKLSPEDRKSLEEILRHVTTSRDDVRDAMEFAVERAECAGDVVDVIASSLIEPDASLGTVIARLYVVSDILHNASAPVRGVQAYRTEFSRILPRVFASLERLASDARVSKSTRDAFTKNVTDVLHCWSDWCVFADTVVDDLRATFTAAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M644</accession>
    <name>A0A090M644_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta11g02050</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99661.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839958.1">
        <property type="nucleotide sequence ID" value="XM_022983023.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M644"/>
    <dbReference type="STRING" id="70448.A0A090M644"/>
    <dbReference type="GeneID" id="9833643"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02050"/>
    <dbReference type="InParanoid" id="A0A090M644"/>
    <dbReference type="OrthoDB" id="10266058at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008380">
        <property type="term" value="P:RNA splicing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd12232">
        <property type="entry name" value="RRM3_U2AF65"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23139">
        <property type="entry name" value="RNA-BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="3" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="5">
        <location>
            <begin position="336"/>
            <end position="395"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="281"/>
            <end position="303"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="62"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="294"/>
            <end position="303"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99661.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="414" mass="47875" checksum="CD7D5EF7A8D2EDE3" modified="2014-11-26" version="1">MRARSRSRDDGRERSDDRARERWARERWWAEDARDGDRGRERRDRGRDDDWARRERPRARGRSRESGYRSRAPYERRERSRDGAREESGGRFGRRDEGGGGRDERDARERTSPDEERRRFGGAPRRPHAREVETREALAEQWLESRAVTYERSRNADSERARREVHVGNLVSGQIGATTLCELMNIVLQKIVPEACRAVGGLPPVLSIIMDTHQKYARLEMRSAALATAALGLDQMHVVGRPLHITRPSRYFDDPEEKRSVLDVKYVLPAPERLAEVNAELDKRGTAATAPKTETSDYAKKEETRADASTEYLCLENMVDIAVLRSGRERKDLQYDVEDECSKCGRVVRVFVQSPRDEDIKQNTVSRVFVQFERTSSSESAYKMMQGRTFGGRTVTARYMNATEFDREYHSRRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6D6</accession>
    <name>A0A090M6D6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Methyltransferase small domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g00760</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98242.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839159.1">
        <property type="nucleotide sequence ID" value="XM_022983950.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6D6"/>
    <dbReference type="GeneID" id="9836448"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00760"/>
    <dbReference type="InParanoid" id="A0A090M6D6"/>
    <dbReference type="OrthoDB" id="430205at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046977">
        <property type="entry name" value="RsmC/RlmG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007848">
        <property type="entry name" value="Small_mtfrase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47816">
        <property type="entry name" value="RIBOSOMAL RNA SMALL SUBUNIT METHYLTRANSFERASE C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47816:SF4">
        <property type="entry name" value="RIBOSOMAL RNA SMALL SUBUNIT METHYLTRANSFERASE C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05175">
        <property type="entry name" value="MTS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 5" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase small" evidence="4">
        <location>
            <begin position="694"/>
            <end position="841"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="100"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="100"/>
            <end position="118"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF05175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98242.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="865" mass="93091" checksum="8FD23DD53CA8AD5D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M705</accession>
    <name>A0A090M705_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Photosystem I assembly protein Ycf4</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta06g03390</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Seems to be required for the assembly of the photosystem I complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="9">Plastid thylakoid membrane</location>
            <topology evidence="9">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the Ycf4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98447.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079977.2">
        <property type="nucleotide sequence ID" value="XM_003079929.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M705"/>
    <dbReference type="FunCoup" id="A0A090M705">
        <property type="interactions" value="62"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M705"/>
    <dbReference type="GeneID" id="9833332"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03390"/>
    <dbReference type="InParanoid" id="A0A090M705"/>
    <dbReference type="OrthoDB" id="1927442at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009522">
        <property type="term" value="C:photosystem I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055035">
        <property type="term" value="C:plastid thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00437">
        <property type="entry name" value="Ycf4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003359">
        <property type="entry name" value="PSI_Ycf4_assembly"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002712">
        <property type="entry name" value="PRK02542.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33288">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33288:SF4">
        <property type="entry name" value="PHOTOSYSTEM I ASSEMBLY PROTEIN YCF4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02392">
        <property type="entry name" value="Ycf4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0793">Thylakoid</keyword>
    <keyword evidence="5 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="36"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="78"/>
            <end position="96"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008198"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00015395"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00046286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98447.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="198" mass="21823" checksum="83F044775DA354A3" modified="2014-11-26" version="1">MFGGPKDSAGATETTRSSTDTVMIDPVTGAKRFSNYFWASVVTTGASGFLIAGASAYLHHNLLFFIDATEIKFFPQGLVMSFYGVAGALLATYLWLTISWDVGSGYNEFNKDEGIMRIFRYGFPGKNRRINLVSDLADVQAVRVEISEGVNPRRVVYVRCKGKRDIPLTRIGQPLTLAEVEQRAAELAKFLQVPIEGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7K3</accession>
    <name>A0A090M7K3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Bestrophin/UPF0187</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta02g02730</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01057.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075112.2">
        <property type="nucleotide sequence ID" value="XM_003075064.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7K3"/>
    <dbReference type="STRING" id="70448.A0A090M7K3"/>
    <dbReference type="GeneID" id="9837047"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02730"/>
    <dbReference type="InParanoid" id="A0A090M7K3"/>
    <dbReference type="OrthoDB" id="498681at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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        <property type="term" value="F:chloride channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044669">
        <property type="entry name" value="YneE/VCCN1/2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33281">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33281:SF19">
        <property type="entry name" value="VOLTAGE-DEPENDENT ANION CHANNEL-FORMING PROTEIN YNEE"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Bestrophin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="6" id="KW-0406">Ion transport</keyword>
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    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
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            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
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    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
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        </location>
    </feature>
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="840"/>
            <end position="865"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="880"/>
            <end position="904"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
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            <begin position="917"/>
            <end position="1011"/>
        </location>
    </feature>
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        <location>
            <begin position="94"/>
            <end position="119"/>
        </location>
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            <end position="194"/>
        </location>
    </feature>
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        <location>
            <begin position="197"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="210"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="8">
        <location>
            <begin position="254"/>
            <end position="271"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="272"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="768"/>
            <end position="782"/>
        </location>
    </feature>
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            <end position="798"/>
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        <location>
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        <location>
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    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
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    </evidence>
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            <dbReference type="ARBA" id="ARBA00022475"/>
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    </evidence>
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    </evidence>
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            <dbReference type="ARBA" id="ARBA00022989"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01057.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1038" mass="110445" checksum="21831C0199C7C068" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7L7</accession>
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    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01028.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003074987.2"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090M7L7">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7L7"/>
    <dbReference type="GeneID" id="9832629"/>
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    <dbReference type="OrthoDB" id="496416at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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    <dbReference type="GO" id="GO:0019898">
        <property type="term" value="C:extrinsic component of membrane"/>
        <property type="evidence" value="ECO:0007669"/>
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    </dbReference>
    <dbReference type="GO" id="GO:0009654">
        <property type="term" value="C:photosystem II oxygen evolving complex"/>
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        <property type="project" value="InterPro"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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            <end position="262"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
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        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01789"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01028.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="266" mass="29414" checksum="8900EE845E074C5D" modified="2014-11-26" version="1">MPTTLSEAFHIRKLPRTAVRRQLQRTPRVASNSDGDSIKTQAKMQQAQGENVSRRLLGISSASSLVYMGVAPAKAIMGMTAGRVPGFSKVDDEGFRVYSRPEEKSGGHGVGWSEITPYSFRAIESWREAPVSIADPAGTEIDAKFVSESDGVLKIILAPIARFSNKVETDVIDLKELVSLENFIKGFAPELVGRPVQEDEIVSSSEFDMNGITYYNYELADHSLVSATARNKRVYICLVTCNSLQWRKSKDRNLALLHSFAVRVDN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M873</accession>
    <name>A0A090M873_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Elongator complex protein 2</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta08g00490</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
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        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellales</taxon>
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    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="3">tRNA modification; 5-methoxycarbonylmethyl-2-thiouridine-tRNA biosynthesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the WD repeat ELP2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01348.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080618.2">
        <property type="nucleotide sequence ID" value="XM_003080570.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M873"/>
    <dbReference type="FunCoup" id="A0A090M873">
        <property type="interactions" value="1726"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M873"/>
    <dbReference type="GeneID" id="9833418"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00490"/>
    <dbReference type="InParanoid" id="A0A090M873"/>
    <dbReference type="OrthoDB" id="27911at2759"/>
    <dbReference type="UniPathway" id="UPA00988"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033588">
        <property type="term" value="C:elongator holoenzyme complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002098">
        <property type="term" value="P:tRNA wobble uridine modification"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037289">
        <property type="entry name" value="Elp2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011044">
        <property type="entry name" value="Quino_amine_DH_bsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44111">
        <property type="entry name" value="ELONGATOR COMPLEX PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44111:SF1">
        <property type="entry name" value="ELONGATOR COMPLEX PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="11"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50969">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0677">Repeat</keyword>
    <keyword evidence="8" id="KW-0819">tRNA processing</keyword>
    <keyword evidence="7 11" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="11">
        <location>
            <begin position="206"/>
            <end position="245"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="11">
        <location>
            <begin position="289"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="11">
        <location>
            <begin position="694"/>
            <end position="727"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="771"/>
            <end position="791"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="12">
        <location>
            <begin position="771"/>
            <end position="789"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00005881"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00020267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01348.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="826" mass="86889" checksum="B54B1F01D833E564" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8I4</accession>
    <name>A0A090M8I4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g01590</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01434.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003080680.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8I4"/>
    <dbReference type="STRING" id="70448.A0A090M8I4"/>
    <dbReference type="GeneID" id="9831379"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01590"/>
    <dbReference type="InParanoid" id="A0A090M8I4"/>
    <dbReference type="OrthoDB" id="10458903at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="197"/>
            <end position="218"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01434.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="218" mass="22738" checksum="DFE326BA959CA373" modified="2014-11-26" version="1">MATRKMDSDGAHGRRVALVPLGTYNDDPCVVMTVSEDGMRGGQTCALPSAAVEEDTLLESASVATTSAARRAEKALFGTSSEGSRGGRGDFLGASHDVADVKGRTIVTPVLAYLGEIADLVRGRSDVAAISLSTLMSLEGVAADPKGDGVRFVGTLSARGLEGYEAQVLHNALRVVAGPNRAYKEALYDQFVPGYVRQSPPAPPSPYAKTDGHDRAMG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8P7</accession>
    <name>A0A090M8P7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Zinc/iron permease</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta08g02450</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01499.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840993.1">
        <property type="nucleotide sequence ID" value="XM_022983589.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8P7"/>
    <dbReference type="GeneID" id="9831625"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02450"/>
    <dbReference type="InParanoid" id="A0A090M8P7"/>
    <dbReference type="OrthoDB" id="262547at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005385">
        <property type="term" value="F:zinc ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003689">
        <property type="entry name" value="ZIP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11040:SF205">
        <property type="entry name" value="ZINC TRANSPORTER ZUPT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11040">
        <property type="entry name" value="ZINC/IRON TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02535">
        <property type="entry name" value="Zip"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="37"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="166"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="195"/>
            <end position="217"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="229"/>
            <end position="246"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="258"/>
            <end position="276"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="91"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="91"/>
            <end position="107"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01499.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="277" mass="28744" checksum="1C1DA3EE10556098" modified="2014-11-26" version="1">MFDADERRALVLSVLAGATTTLGGVVAVYKKPDARALAFLLGVAIGVMTTLSFVELYVKNVIEHGILSVTGATMGGAGLYACAAPLLPNTEQRAGTTSNGSSPSERTAMNAMEKSDDKKDTGGIGGVSKVRLLRLGILMAFAMTLHNLPEGFAVACASFTKIGPTMAFAIGMHNVPEGIIIAAPVYAATGSRTRAILLATASGLSEPIGALVALKFMKPYLTPARLEHLLAATGGIMIAVSVLELWPEAKKCANNDSMYRGILIGSGLMLLTLYLGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9E2</accession>
    <name>A0A090M9E2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Transcription factor DP</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta10g01190</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the E2F/DP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99327.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839768.1">
        <property type="nucleotide sequence ID" value="XM_022983129.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9E2"/>
    <dbReference type="FunCoup" id="A0A090M9E2">
        <property type="interactions" value="1376"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9E2"/>
    <dbReference type="GeneID" id="9832285"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01190"/>
    <dbReference type="InParanoid" id="A0A090M9E2"/>
    <dbReference type="OrthoDB" id="552115at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005667">
        <property type="term" value="C:transcription regulator complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000981">
        <property type="term" value="F:DNA-binding transcription factor activity, RNA polymerase II-specific"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000977">
        <property type="term" value="F:RNA polymerase II transcription regulatory region sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051726">
        <property type="term" value="P:regulation of cell cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14458">
        <property type="entry name" value="DP_DD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000360">
        <property type="entry name" value="Transcription factor Dp-1, a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.140.80">
        <property type="entry name" value="Transcription factor DP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037241">
        <property type="entry name" value="E2F-DP_heterodim"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003316">
        <property type="entry name" value="E2F_WHTH_DNA-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038168">
        <property type="entry name" value="TF_DP_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014889">
        <property type="entry name" value="Transc_factor_DP_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015648">
        <property type="entry name" value="Transcrpt_fac_DP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12548">
        <property type="entry name" value="TRANSCRIPTION FACTOR DP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12548:SF9">
        <property type="entry name" value="TRANSCRIPTION FACTOR DP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08781">
        <property type="entry name" value="DP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02319">
        <property type="entry name" value="WHD_E2F_TDP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01138">
        <property type="entry name" value="DP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01372">
        <property type="entry name" value="E2F_TDP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF144074">
        <property type="entry name" value="E2F-DP heterodimerization region"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4 7" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6 7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7" id="KW-0804">Transcription</keyword>
    <keyword evidence="3 7" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="E2F/DP family winged-helix DNA-binding" evidence="11">
        <location>
            <begin position="196"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="domain" description="Transcription factor DP C-terminal" evidence="10">
        <location>
            <begin position="312"/>
            <end position="461"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="56"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="153"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="283"/>
            <end position="305"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="413"/>
            <end position="462"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="221"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="153"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="170"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="290"/>
            <end position="305"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010940"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003796"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM01138"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM01372"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99327.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="462" mass="50227" checksum="33F99FF115CBFE56" modified="2014-11-26" version="1">MPPRWREPRTDASDDALASELFDALRDEGVLGYANVDDILGQARFEGEDAFTREFAESRRAATTSGKSESPDALGGSFTPAFGTPDRVRLRDATGFGVGDAMGEPRVGVAHAGASASTARYDRDAAEASMQAAAKYVIEARASIADARASLRARGDASARDEVDAMYSTPKASTSARKTPAGQTPTTPSAQTPGEREQKGLRHFSMRVCEKVEEKMHTSYNEVANELVEELRLAAQQANTEFDEKNVRRRVYDALNVIEAVGIITKKKKEIFWSGYPPGCMKPGELPPKRAGTTGTPEATTPRTAAPTWATSEAGIEEFEKKVNHLAELVEQHDAIIALVDRNREAMAKSNGAPITGIQLPFILIQTKADAEVDVEISEDQRHVHLDFNQTPFQIHDGFHVLTKMIKQHPIRIPREDAGPSGLDTTGKSTETNEEPAVKRKTTAASPLEENTGVTGKRTKKS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA58</accession>
    <name>A0A090MA58_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g01130</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98979.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839579.1">
        <property type="nucleotide sequence ID" value="XM_022983301.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA58"/>
    <dbReference type="STRING" id="70448.A0A090MA58"/>
    <dbReference type="GeneID" id="9831973"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01130"/>
    <dbReference type="InParanoid" id="A0A090MA58"/>
    <dbReference type="OrthoDB" id="515355at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="178"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="296"/>
            <end position="365"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="553"/>
            <end position="577"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="774"/>
            <end position="821"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="178"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="307"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="319"/>
            <end position="336"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98979.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="821" mass="88732" checksum="8A2A5F5988AC8E63" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAG6</accession>
    <name>A0A090MAG6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">RNA (C5-cytosine) methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta09g02730</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="5">Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99099.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081265.2">
        <property type="nucleotide sequence ID" value="XM_003081217.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAG6"/>
    <dbReference type="STRING" id="70448.A0A090MAG6"/>
    <dbReference type="GeneID" id="9831690"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02730"/>
    <dbReference type="InParanoid" id="A0A090MAG6"/>
    <dbReference type="OrthoDB" id="4418812at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001510">
        <property type="term" value="P:RNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049560">
        <property type="entry name" value="MeTrfase_RsmB-F_NOP2_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001678">
        <property type="entry name" value="MeTrfase_RsmB-F_NOP2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023267">
        <property type="entry name" value="RCMT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054728">
        <property type="entry name" value="RsmB-like_ferredoxin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22807">
        <property type="entry name" value="NOP2 YEAST -RELATED NOL1/NOP2/FMU SUN DOMAIN-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22807:SF53">
        <property type="entry name" value="RIBOSOMAL RNA SMALL SUBUNIT METHYLTRANSFERASE B-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01189">
        <property type="entry name" value="Methyltr_RsmB-F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22458">
        <property type="entry name" value="RsmF-B_ferredox"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR02008">
        <property type="entry name" value="RCMTFAMILY"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51686">
        <property type="entry name" value="SAM_MT_RSMB_NOP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 5 8" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="3 5" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2 5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="SAM-dependent MTase RsmB/NOP-type" evidence="7">
        <location>
            <begin position="225"/>
            <end position="501"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="5">
        <location>
            <position position="437"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="342"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="386"/>
        </location>
        <ligand>
            <name>S-adenosyl-L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51686"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99099.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="504" mass="55553" checksum="7C657FDE72C69D21" modified="2014-11-26" version="1">MSKSDANWRRRATTRQCAMRARARDGRRTARWTVRSSAPGRRRRVLAPTRATRANVDDEAVRWDVVRRRAETVVNKALNGADAAKALRKALRGELNNEERRAIARCALGCEVWRIRLAAERASALRSETGDVLATYGRFDRNDAAGALVFTYWLRDRGGSGPTPGKEEMFRMYGDGVDACAAATEEDTVEWSTDGAMKISELSAIPVPLAEMFVRDYGDDEALRLARAMNEPGPVMCRANVARCSVEECAERLEQDGLKIAPARFATHAFALVNGAPANGGIFGVNAWREGWFEVQDEGSQLIVAALEAKAGERVLDACAGNGGKTLAIAAEMKFGEVCVFDIDRRRLAHLEANAERAGSRDMVTTVQGTSLQDLAPQSFDAVLVDAPCSSVGALRRTPSLRHMHDDPNELAKIQLGILREAAALVKPGGRLVYATCSVLSFENHEVVRAFESEFADIYEPLPFDDAFIAASRERDREHERSLLPHLHGTDGFFIARFRNRSNF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAH2</accession>
    <name>A0A090MAH2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g02840</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99104.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081277.2">
        <property type="nucleotide sequence ID" value="XM_003081229.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAH2"/>
    <dbReference type="STRING" id="70448.A0A090MAH2"/>
    <dbReference type="GeneID" id="9831702"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02840"/>
    <dbReference type="InParanoid" id="A0A090MAH2"/>
    <dbReference type="OrthoDB" id="2274644at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016779">
        <property type="term" value="F:nucleotidyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031123">
        <property type="term" value="P:RNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05402">
        <property type="entry name" value="NT_PAP_TUTase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1410.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.460.10">
        <property type="entry name" value="Beta Polymerase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054708">
        <property type="entry name" value="MTPAP-like_central"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043519">
        <property type="entry name" value="NT_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12271">
        <property type="entry name" value="POLY A POLYMERASE CID PAP -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12271:SF123">
        <property type="entry name" value="PROTEIN HESO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22600">
        <property type="entry name" value="MTPAP-like_central"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81301">
        <property type="entry name" value="Nucleotidyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81631">
        <property type="entry name" value="PAP/OAS1 substrate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Poly(A) RNA polymerase mitochondrial-like central palm" evidence="2">
        <location>
            <begin position="102"/>
            <end position="258"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="179"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="597"/>
            <end position="659"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="704"/>
            <end position="761"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="17"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="183"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="597"/>
            <end position="623"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="630"/>
            <end position="641"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="713"/>
            <end position="728"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="738"/>
            <end position="751"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF22600"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99104.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="761" mass="84055" checksum="0599EA6EC2D8091E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAN8</accession>
    <name>A0A090MAN8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta12g00520</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99787.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840038.1">
        <property type="nucleotide sequence ID" value="XM_022982812.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAN8"/>
    <dbReference type="STRING" id="70448.A0A090MAN8"/>
    <dbReference type="GeneID" id="9835986"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00520"/>
    <dbReference type="InParanoid" id="A0A090MAN8"/>
    <dbReference type="OrthoDB" id="2016024at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009534">
        <property type="term" value="C:chloroplast thylakoid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030145">
        <property type="term" value="F:manganese ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045454">
        <property type="term" value="P:cell redox homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038760">
        <property type="entry name" value="PsbY_plant"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009388">
        <property type="entry name" value="PSII_PsbY"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34790">
        <property type="entry name" value="PHOTOSYSTEM II CORE COMPLEX PROTEINS PSBY, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34790:SF1">
        <property type="entry name" value="PHOTOSYSTEM II CORE COMPLEX PROTEINS PSBY, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06298">
        <property type="entry name" value="PsbY"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="2" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="7" id="KW-0604">Photosystem II</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0793">Thylakoid</keyword>
    <keyword evidence="3 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="83"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="121"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="151"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="191"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="227"/>
            <end position="245"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99787.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="263" mass="27543" checksum="D2F808A2C5D250E0" modified="2014-11-26" version="1">MLCTVNVPALRASRAAPLAKRERRAKRTAIASKVATKVATIESDEIVTRGQTAAMSLAATMLFADQAHAAQEVGDLAGIDGRIAIFFVFAPVLGWVAYNILGPGLRQFEDMQKKNAKSKGVLAGAGLSAAALLGMPEASDAAEKLGDLAGIDGRIAIFFVFAPVLGWVAYNILGPGLRQFEDMQKKNAKSKGVLAGAGLSAAALLGMPEASDAAEKLGDLAGIDGRIAIFFVFAPVLGWVAYNILGPGLRQFEDMQKKNAGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAY9</accession>
    <name>A0A090MAY9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">COP9 signalosome complex subunit 4</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta12g01660</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the CSN4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99877.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082315.2">
        <property type="nucleotide sequence ID" value="XM_003082267.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAY9"/>
    <dbReference type="FunCoup" id="A0A090MAY9">
        <property type="interactions" value="2031"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAY9"/>
    <dbReference type="GeneID" id="9836179"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01660"/>
    <dbReference type="InParanoid" id="A0A090MAY9"/>
    <dbReference type="OrthoDB" id="295656at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008180">
        <property type="term" value="C:COP9 signalosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000717">
        <property type="entry name" value="PCI_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054559">
        <property type="entry name" value="PSMD12-CSN4-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040134">
        <property type="entry name" value="PSMD12/CSN4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10855">
        <property type="entry name" value="26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 12/COP9 SIGNALOSOME COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10855:SF2">
        <property type="entry name" value="COP9 SIGNALOSOME COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01399">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22241">
        <property type="entry name" value="PSMD12-CSN4_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00088">
        <property type="entry name" value="PINT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50250">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0736">Signalosome</keyword>
    <feature type="domain" description="PCI" evidence="8">
        <location>
            <begin position="200"/>
            <end position="364"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010417"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00014881"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022790"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50250"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99877.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="395" mass="44270" checksum="FE98539FE3215B43" modified="2014-11-26" version="1">MRASELEVRLSSAPTSSDLEGRVRAYEAIAREVVDGLTTTGDAGAFVAFVEHVSGDEVPLTISRAMIEILVEALPRLPFETHRALARCVLEKTTPRVASFERQVWPVRDALATRLIENDRFEEAGDVLAEIESGPVGALSKLEIALKTTDTYVKANRLDKAEKHVNKTPMLLAECRAEEQNDALMRWYHSCWGGILDRMGKYMDAAVRYNEISRLDKQTVEETLTRAAVCLFLAPKGPQKSRMLQTMYKDQSYANLAIFPFIEKVYFDRILRANEVEEMRALFSAHHLESRDGELSSLQRAVIEHNLVSMSGVYNNIGFDQLGELIGVSDVQAEKAAAKMISDDRLTGSIDQVDRIVYFGGDSEPLVEWDEKVVDISLKLNDIVDEMKKKGLVQV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBZ1</accession>
    <name>A0A090MBZ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g01390</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99614.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839934.1">
        <property type="nucleotide sequence ID" value="XM_022982994.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBZ1"/>
    <dbReference type="GeneID" id="34946237"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01390"/>
    <dbReference type="InParanoid" id="A0A090MBZ1"/>
    <dbReference type="OrthoDB" id="10534878at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="6"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99614.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="69" mass="7011" checksum="A4A4ACAE2731BB19" modified="2014-11-26" version="1">MPSTQSVYVSMSILALTGLVGTGVAIGSGVSMMTMSMAQEEQKQLAVASVKEAKVKVPSRGFAASSSSN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC47</accession>
    <name>A0A090MC47_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Peptidase M20, dimerisation domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g03830</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01149.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075224.2">
        <property type="nucleotide sequence ID" value="XM_003075176.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC47"/>
    <dbReference type="FunCoup" id="A0A090MC47">
        <property type="interactions" value="557"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MC47"/>
    <dbReference type="GeneID" id="9832624"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03830"/>
    <dbReference type="InParanoid" id="A0A090MC47"/>
    <dbReference type="OrthoDB" id="7832001at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.360">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.10">
        <property type="entry name" value="Zn peptidases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036264">
        <property type="entry name" value="Bact_exopeptidase_dim_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002933">
        <property type="entry name" value="Peptidase_M20"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011650">
        <property type="entry name" value="Peptidase_M20_dimer"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050072">
        <property type="entry name" value="Peptidase_M20A"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43808">
        <property type="entry name" value="ACETYLORNITHINE DEACETYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43808:SF3">
        <property type="entry name" value="ACETYLORNITHINE DEACETYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07687">
        <property type="entry name" value="M20_dimer"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01546">
        <property type="entry name" value="Peptidase_M20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55031">
        <property type="entry name" value="Bacterial exopeptidase dimerisation domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53187">
        <property type="entry name" value="Zn-dependent exopeptidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Peptidase M20 dimerisation" evidence="3">
        <location>
            <begin position="210"/>
            <end position="323"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF07687"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01149.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="446" mass="47570" checksum="50ABF84B1280D49A" modified="2014-11-26" version="1">MPAASAIDALNALELDEEKFLHLLGNLIGESKTLQNTGVGTAHVPREDNAVKHVLETLKPYRTENGGVLEVEHVTYAEGRGNVIIKLPATGANASSDKVLTFAGSHLDVVPANPEAWSVDPFKLTIDGDKLYGRGTTDCLGHVALMTTVFAQLAELKPDLDTALTCVFIASEEANGPGIGVDGLVANGKLEHCKPGPVIWVDCADSQPCIGTAGAITWSLRAQGHRFHSGLPHKGINAIEMGMAVIDRLQAKFYSEFPACQEERDYKFITSSTMKPTQIACAPGGLNQIPPDATISGDIRLTPFYPVADVKACIEKEVAAINADIESLPTRGEFSKFVIPDGKGGILKGSIELTWGEHLLTGIACDLESPALKTLCEVIKDVKGVAEPYSLTGSLPLVAEMQQNGFDIQLIGFGLMSTYHADDEYCSLADMKDAAKILGRTIAKFG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCC2</accession>
    <name>A0A090MCC2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Heat shock protein 70 family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta12g00160</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="3">Belongs to the heat shock protein 70 (TC 1.A.33) family. HSP110/SSE subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99759.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840017.1">
        <property type="nucleotide sequence ID" value="XM_022982788.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCC2"/>
    <dbReference type="FunCoup" id="A0A090MCC2">
        <property type="interactions" value="1928"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCC2"/>
    <dbReference type="GeneID" id="9835959"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00160"/>
    <dbReference type="InParanoid" id="A0A090MCC2"/>
    <dbReference type="OrthoDB" id="434160at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd24095">
        <property type="entry name" value="ASKHA_NBD_HSP70_AtHsp70-14-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1270.10:FF:000002">
        <property type="entry name" value="Heat shock 70 kDa protein 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.30.30:FF:000002">
        <property type="entry name" value="Heat shock 70 kDa protein 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.640.10:FF:000004">
        <property type="entry name" value="Heat shock 70 kDa protein 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1270.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.30.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.640.10">
        <property type="entry name" value="Actin, Chain A, domain 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.34.10">
        <property type="entry name" value="Substrate Binding Domain Of DNAk, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043129">
        <property type="entry name" value="ATPase_NBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029048">
        <property type="entry name" value="HSP70_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029047">
        <property type="entry name" value="HSP70_peptide-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013126">
        <property type="entry name" value="Hsp_70_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45639:SF4">
        <property type="entry name" value="HSC70CB, ISOFORM G"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45639">
        <property type="entry name" value="HSC70CB, ISOFORM G-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00012">
        <property type="entry name" value="HSP70"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00301">
        <property type="entry name" value="HEATSHOCK70"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53067">
        <property type="entry name" value="Actin-like ATPase domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100934">
        <property type="entry name" value="Heat shock protein 70kD (HSP70), C-terminal subdomain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100920">
        <property type="entry name" value="Heat shock protein 70kD (HSP70), peptide-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0346">Stress response</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="501"/>
            <end position="553"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="747"/>
            <end position="801"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="501"/>
            <end position="512"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="515"/>
            <end position="524"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="527"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="769"/>
            <end position="801"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00061090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99759.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="801" mass="88507" checksum="7991644B02D67FE6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD61</accession>
    <name>A0A090MD61_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Zinc finger, CCHC-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta08g04250</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01635.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983683.1"/>
    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta08g04250"/>
    <dbReference type="InParanoid" id="A0A090MD61"/>
    <dbReference type="OrthoDB" id="514078at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
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    </dbReference>
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        <property type="entry name" value="Znf_CCHC"/>
    </dbReference>
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        <property type="entry name" value="Znf_CCHC_sf"/>
    </dbReference>
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        <property type="entry name" value="Znf_RING_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46978">
        <property type="entry name" value="ZINC KNUCKLE (CCHC-TYPE) FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ZINC KNUCKLE (CCHC-TYPE) FAMILY PROTEIN"/>
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    </dbReference>
    <dbReference type="Pfam" id="PF00098">
        <property type="entry name" value="zf-CCHC"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="ZnF_C2HC"/>
        <property type="match status" value="6"/>
    </dbReference>
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        <property type="entry name" value="Retrovirus zinc finger-like domains"/>
        <property type="match status" value="3"/>
    </dbReference>
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    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="CCHC-type" evidence="6">
        <location>
            <begin position="125"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="domain" description="CCHC-type" evidence="6">
        <location>
            <begin position="148"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="domain" description="CCHC-type" evidence="6">
        <location>
            <begin position="166"/>
            <end position="180"/>
        </location>
    </feature>
    <feature type="domain" description="CCHC-type" evidence="6">
        <location>
            <begin position="194"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="domain" description="CCHC-type" evidence="6">
        <location>
            <begin position="275"/>
            <end position="290"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="289"/>
            <end position="395"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="25"/>
            <end position="34"/>
        </location>
    </feature>
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        <location>
            <begin position="39"/>
            <end position="54"/>
        </location>
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        <location>
            <begin position="61"/>
            <end position="70"/>
        </location>
    </feature>
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        <location>
            <begin position="97"/>
            <end position="107"/>
        </location>
    </feature>
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        <location>
            <begin position="319"/>
            <end position="333"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="334"/>
            <end position="357"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="5">
        <location>
            <begin position="358"/>
            <end position="383"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
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    </evidence>
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        <source>
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    </evidence>
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        </source>
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        </source>
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            <dbReference type="PROSITE" id="PS50158"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="395" mass="42173" checksum="4861E1EC25E8B02A" modified="2014-11-26" version="1">MDGRRREAIVETAREGSSEDEGGRRTKRRRRTKRRDAEAAAEDETGETVEDGEIEGERATEAMMTTTMMRPAVEAGGAEGTARASSSSSSSDDETPRDDQENEEVRNILRQPRYFDDDYEAAALRCFRCGQGGHREAECELPAKKKPCHLCGYKSHVARDCPHGLCYNCLTPGHQSRDCPYVRGSGRDAQALCCLRCGKSGHVVADCVYRFDANDLAQIHCYVCGSIGHLCCAPQDALPPGVPTCCRCGGNGHLDLACAHARRGFGGGSAPEFSCFHCGERGHIARECPKKDDGDNARPSGNLSHAPQTFHMGSVGTWRGPGGGRAGGRGGGAAASRGYAAKYGGNNNRRQTNTGTNWQGGGGAERGIGGGWSGRGSGDGFAGGFPRPQGQRKRW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
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        <name evidence="8" type="ORF">OT_ostta02g04530</name>
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    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the mitochondrion-specific ribosomal protein mS23 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01211.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="mS23_dom"/>
    </dbReference>
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        <property type="entry name" value="EXPRESSED PROTEIN"/>
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    </dbReference>
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        <property type="entry name" value="EXPRESSED PROTEIN"/>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="3" id="KW-0689">Ribosomal protein</keyword>
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        <location>
            <begin position="150"/>
            <end position="181"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009864"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00035137"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01211.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="210" mass="23583" checksum="D021645207B09FAD" modified="2014-11-26" version="1">MSRARSARRALTLTLDMFKPTRGRPTPLALATTLVRDGVIERPSWYDAAVHAASPSPRPMKARKPREITFETDGLIRGFYKRDPSRALEPIDCASVDGGTTTAKRYADRQLEIMRARRMNEREASVVVDAERAEELARFAAAERLGEPLREDERVLTSPGEGSHGAYSSEIERVQAGEEETWSARLERARRNVGEEELVPRRAPRARRGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2W6</accession>
    <name>A0A090N2W6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g02030</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97083.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838477.1">
        <property type="nucleotide sequence ID" value="XM_022984744.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2W6"/>
    <dbReference type="GeneID" id="9833839"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02030"/>
    <dbReference type="InParanoid" id="A0A090N2W6"/>
    <dbReference type="OrthoDB" id="2195113at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042175">
        <property type="term" value="C:nuclear outer membrane-endoplasmic reticulum membrane network"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008298">
        <property type="term" value="P:intracellular mRNA localization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039604">
        <property type="entry name" value="Bfr1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31027:SF2">
        <property type="entry name" value="LEBERCILIN DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31027">
        <property type="entry name" value="NUCLEAR SEGREGATION PROTEIN BFR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="88"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="428"/>
            <end position="471"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="228"/>
            <end position="290"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="100"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="434"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="456"/>
            <end position="470"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97083.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="500" mass="56041" checksum="3545F5128498936E" modified="2014-11-26" version="1">MTSEKTTGSTATTAQRLSRPPKPDRDEFERKIAALKEITEAKQRRIEEIKSIVNAKKGDRQRHNDANAPLIEKFKALNAIANEKIAQRNTMREAMNASTEARDKAREEANAQRNGSKFLTNEAIDAEITRVENKLAHETMPLSEEKRLIDVIKGLNKSRDGVKSYAEKQAVAAAHEVARKSQMDKIKAKDAEINSIKAEQSKIRATLDGDKSKIDEKNADVPSLTEEKNAVYQEIKKVREDINKLYAEQKIIEDAYWVREKAFRAQQKELKKEQWEAQQEERKAREAARKQWEKDNAPEPFEEEVSACDTLIGYLSKWDMSASKENDAPAGTTGEGVTKALESMTLLKRDDDDDDMFAVSDTYKKKGKKNGNAKGPKNELIQHSLDTLAFFSKIKVAVVAKASEVPSAIVAIQAKKEEFLEKRRIKKEKIAAGEDSEEEGGVDAEEAEAKDEKSSSKKHGKKNGKRKGGSSHKQLLTVSLIVGEDECVTVTVTVNERTKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2X3</accession>
    <name>A0A090N2X3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Pentatricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta03g02580</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PPR family. P subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97118.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2X3"/>
    <dbReference type="InParanoid" id="A0A090N2X3"/>
    <dbReference type="OrthoDB" id="185373at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002885">
        <property type="entry name" value="PPR_rpt"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="TPR_mt"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00756">
        <property type="entry name" value="PPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47447">
        <property type="entry name" value="OS03G0856100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47447:SF23">
        <property type="entry name" value="PENTACOTRIPEPTIDE-REPEAT REGION OF PRORP DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23276">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
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        <location>
            <begin position="371"/>
            <end position="405"/>
        </location>
    </feature>
    <feature type="domain" description="Pentatricopeptide repeat-containing protein-mitochondrial" evidence="5">
        <location>
            <begin position="377"/>
            <end position="474"/>
        </location>
    </feature>
    <feature type="repeat" description="PPR" evidence="3">
        <location>
            <begin position="406"/>
            <end position="440"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="672"/>
            <end position="708"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="672"/>
            <end position="699"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="6">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007626"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00708"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF23276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97118.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="708" mass="78079" checksum="0D2333021932B4B9" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N381</accession>
    <name>A0A090N381_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g03660</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97658.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078904.2">
        <property type="nucleotide sequence ID" value="XM_003078856.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N381"/>
    <dbReference type="FunCoup" id="A0A090N381">
        <property type="interactions" value="300"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N381"/>
    <dbReference type="GeneID" id="9834140"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03660"/>
    <dbReference type="InParanoid" id="A0A090N381"/>
    <dbReference type="OrthoDB" id="20872at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051616">
        <property type="entry name" value="Cul2-RING_E3_ligase_SR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46224">
        <property type="entry name" value="ANKYRIN REPEAT FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46224:SF6">
        <property type="entry name" value="ANKYRIN REPEAT FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01415">
        <property type="entry name" value="ANKYRIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="repeat" description="ANK" evidence="1">
        <location>
            <begin position="54"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="1">
        <location>
            <begin position="88"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="1">
        <location>
            <begin position="171"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="1">
        <location>
            <begin position="204"/>
            <end position="236"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="1">
        <location>
            <begin position="237"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="323"/>
            <end position="344"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97658.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="478" mass="49408" checksum="1A65C6A4DAC3F877" modified="2014-11-26" version="1">MTSRTTAREASRGDVEALKAFIDAVRAGTSADVRRASAAFADGASIVPTIADGDGRKVLHAAAERGDVDVVKTLVSEFGCEPDARDAEGFTALMTACASGREDAARALIELGADARAKTASGASCVHHVVMGAHARGIGGDKAKCAAALKTLTSGRYGLTMSEAVEQRCSQVGTPLLVAAMRGSSGMIEALLEHGAKYDARLDAGVAAVALACASGDVRSVEVLVAAGADVNAGPEGNMSALHIAAAHPATESCAEVMVAALLRGGANADAEDSSGMKAIHAAAATRRQGVVEALLPVTKPDDSGEWNASAIISRVAAKLAAMQRDEQTGKDSNGSGSGTKDGADKFVTRDAVAAAKTKREGNEAFVAGKYEDAVRLYSESLAQDGSCAKTWANRAAARLKLRKFADALDDARASRTLDPMFIKAWYREGEAALELEEYEDSALAFFEGLQVDGDNADLKRMFEVAIARGRAAAAKTK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N398</accession>
    <name>A0A090N398_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g04920</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TEL2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97743.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079031.2">
        <property type="nucleotide sequence ID" value="XM_003078983.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N398"/>
    <dbReference type="FunCoup" id="A0A090N398">
        <property type="interactions" value="1100"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N398"/>
    <dbReference type="GeneID" id="9833231"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04920"/>
    <dbReference type="InParanoid" id="A0A090N398"/>
    <dbReference type="OrthoDB" id="10258062at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051879">
        <property type="term" value="F:Hsp90 protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042162">
        <property type="term" value="F:telomeric DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051083">
        <property type="term" value="P:'de novo' cotranslational protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.720">
        <property type="entry name" value="Telomere length regulation protein 2, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038528">
        <property type="entry name" value="TEL2_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051970">
        <property type="entry name" value="TEL2_Regulation"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057348">
        <property type="entry name" value="TELO2_ARM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019337">
        <property type="entry name" value="Telomere_length_regulation_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15830">
        <property type="entry name" value="TELOMERE LENGTH REGULATION PROTEIN TEL2 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15830:SF10">
        <property type="entry name" value="TELOMERE LENGTH REGULATION PROTEIN TEL2 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25320">
        <property type="entry name" value="TELO2_ARM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10193">
        <property type="entry name" value="Telomere_reg-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="TELO2 ARM repeat" evidence="6">
        <location>
            <begin position="260"/>
            <end position="459"/>
        </location>
    </feature>
    <feature type="domain" description="Telomere length regulation protein conserved" evidence="5">
        <location>
            <begin position="574"/>
            <end position="693"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="520"/>
            <end position="567"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="527"/>
            <end position="551"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006133"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF10193"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF25320"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97743.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="921" mass="99411" checksum="8F1F980C5A821239" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3N3</accession>
    <name>A0A090N3N3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g03030</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98418.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079940.2">
        <property type="nucleotide sequence ID" value="XM_003079892.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3N3"/>
    <dbReference type="STRING" id="70448.A0A090N3N3"/>
    <dbReference type="GeneID" id="9835568"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03030"/>
    <dbReference type="InParanoid" id="A0A090N3N3"/>
    <dbReference type="OrthoDB" id="10438792at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="28"/>
            <end position="51"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98418.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1189" mass="128707" checksum="77E4E80DCE368611" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Q0</accession>
    <name>A0A090N3Q0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g04130</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98503.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839301.1">
        <property type="nucleotide sequence ID" value="XM_022984107.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Q0"/>
    <dbReference type="GeneID" id="9835304"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04130"/>
    <dbReference type="InParanoid" id="A0A090N3Q0"/>
    <dbReference type="OrthoDB" id="497760at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="38"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="63"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="158"/>
            <end position="180"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="192"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="261"/>
            <end position="286"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="326"/>
            <end position="371"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="327"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="337"/>
            <end position="346"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="350"/>
            <end position="371"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98503.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="371" mass="40330" checksum="D5C2A0F89153E16A" modified="2014-11-26" version="1">MSIDASSSDVDDRPERPDTIAPVSDALYPRALDGVPTFFGRLNPLTAVLLFYTGAMLRESREVPIIGLQWMLLVVVPTFGALYAARRWWYEHKVVPNASKESKYRPMGFNRACRSAWIDFHIGYMLLVPAGAYGGEGSSWWVMTAPALMALRWLGRTVSAIVFGVLGTAMLLISASTTIVKALTALKGGGSVGIVLAPFAVVTSYVLYLAPACLLPQAISRAWTNTLDVETESAESTAKSTEKDKTPEEIAKEKKKKRVNLIVTFIAFGTMIATGSDIPLLILFAIQLLKIDPEELMNAVINKGSPERAEMEQAFADKFAAILPRATKKESSATERDDGDDDDDDDTKTPPDQTTAETSEENASSVKTPSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3R5</accession>
    <name>A0A090N3R5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Short-chain dehydrogenase/reductase SDR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g00480</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98578.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839347.1">
        <property type="nucleotide sequence ID" value="XM_022983710.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3R5"/>
    <dbReference type="GeneID" id="34945947"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00480"/>
    <dbReference type="InParanoid" id="A0A090N3R5"/>
    <dbReference type="OrthoDB" id="5296at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016616">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05325">
        <property type="entry name" value="carb_red_sniffer_like_SDR_c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="SDR_enzymes"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002347">
        <property type="entry name" value="SDR_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45458:SF1">
        <property type="entry name" value="SHORT CHAIN DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45458">
        <property type="entry name" value="SHORT-CHAIN DEHYDROGENASE/REDUCTASE SDR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00106">
        <property type="entry name" value="adh_short"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00081">
        <property type="entry name" value="GDHRDH"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98578.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="272" mass="28667" checksum="6E1C43EC3F444EB2" modified="2014-11-26" version="1">MSTARAALRVSTGLRVHRRRVMSTQSRASAYVPQGPIEGASVVITGANRGIGLEMAKQLIAKGNHVDAACRSASDELRALEASSEGRLTISTLDVSDPASIDAWASGLKARGVTRVDVCVNNAGVIGSNGYAWDLESTTQEEMIYVFKVNTCGPLLVTKALLREGLLGEGSLVGNVTSKVGSIDDNGSGGGYSYRASKTALNQVNKSLSIDLRDRGVHFALLHPGYVRTGMTDGKGLIDAPESAAGLIALLEGAHGDCETNWFDYKGDAIKW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3W6</accession>
    <name>A0A090N3W6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g03860</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98833.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080479.2">
        <property type="nucleotide sequence ID" value="XM_003080431.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3W6"/>
    <dbReference type="GeneID" id="9836688"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03860"/>
    <dbReference type="InParanoid" id="A0A090N3W6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860667" evidence="2">
        <location>
            <begin position="21"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="47"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="47"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98833.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="66" mass="6884" checksum="9F04231375132931" modified="2014-11-26" version="1">MSVVATVSTLAWTACPSAWAEEISPYAGVVDVTVLLALAYLAKLGNDKSARASEAKTKTSRAGKKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Y3</accession>
    <name>A0A090N3Y3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g00320</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98918.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839544.1">
        <property type="nucleotide sequence ID" value="XM_022983264.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Y3"/>
    <dbReference type="GeneID" id="34946097"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00320"/>
    <dbReference type="InParanoid" id="A0A090N3Y3"/>
    <dbReference type="OrthoDB" id="10587776at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="123"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="36"/>
            <end position="45"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98918.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="159" mass="18050" checksum="DEB1EEFD385AD10C" modified="2014-11-26" version="1">MASSTTTTRSTSFVGSRRGKRESATARGMRGRARASRGDESERVPDGTASAATDADRRLFAGLASRRRAIGHIKRQRSRVSVGDYVSDECTVLRGERFAVERKLHDVKRDLSARLALERYDEAKEIQALVIELESERDRITREIEREQTTLLRHLDELY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Z8</accession>
    <name>A0A090N3Z8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g01280</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98993.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090N3Z8">
        <property type="interactions" value="691"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3Z8"/>
    <dbReference type="InParanoid" id="A0A090N3Z8"/>
    <dbReference type="OrthoDB" id="5914890at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001806">
        <property type="entry name" value="Small_GTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24073">
        <property type="entry name" value="DRAB5-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00071">
        <property type="entry name" value="Ras"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98993.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="244" mass="26702" checksum="BB85894BA4794E41" modified="2014-11-26" version="1" fragment="single">XXGGGDATTTRGTTTRDDGYFVELWDVGGHRQYKRERGVFYDEINGVIIVHDASTRSSGARCEAWAREVARMGTFSAPTRTPSERFASAELACVLYGFGGLPVPCLIVANKIDLEQSGDGDARGGGLGGVIQRLWRKLLHRRRRFVLPQTVGEASSVSDSFGHRRQSSIGMGSLDVLPPGGGLRTSATLGHVDLDVVHAFFRELVRRRYNAADDPRISTTFGSERLLHTVQTTHVVDDDYDDLT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4C4</accession>
    <name>A0A090N4C4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Eukaryotic porin/Tom40</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g01530</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the eukaryotic mitochondrial porin (TC 1.B.8.1) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99623.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839940.1">
        <property type="nucleotide sequence ID" value="XM_022983000.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4C4"/>
    <dbReference type="FunCoup" id="A0A090N4C4">
        <property type="interactions" value="1608"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4C4"/>
    <dbReference type="GeneID" id="9832408"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01530"/>
    <dbReference type="InParanoid" id="A0A090N4C4"/>
    <dbReference type="OrthoDB" id="495246at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005741">
        <property type="term" value="C:mitochondrial outer membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008308">
        <property type="term" value="F:voltage-gated monoatomic anion channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.160.10">
        <property type="entry name" value="Porin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023614">
        <property type="entry name" value="Porin_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001925">
        <property type="entry name" value="Porin_Euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027246">
        <property type="entry name" value="Porin_Euk/Tom40"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11743:SF70">
        <property type="entry name" value="GH26960P-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11743">
        <property type="entry name" value="VOLTAGE-DEPENDENT ANION-SELECTIVE CHANNEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01459">
        <property type="entry name" value="Porin_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009624"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99623.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="269" mass="27825" checksum="BF0565F05C466B20" modified="2014-11-26" version="1">MAKYYGDIAKTAKDLLSGGFNYDHKFAFDTKAAGTGVSGSVTQKGEAVSGDIKVNATVADQVLDIELNQDAKAKVTATFPSVVPNGKLSVGGTVQDLESFKLSTSVLAGPFGIKADVINYAAPKCEASVCYALGSGVAVGATTTLKAASPLAYTIAAQSKQGDITYALTAADQLKTFKISAVAGLDNKQTVGAEVTVKKTATASIGYSKKMDSHSLKAVVSNPVAPEFAPTLSIQACLGNLIPKTNATLCAQVDKTMKYKYGVQFSTKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4C7</accession>
    <name>A0A090N4C7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">DNA recombination and repair protein Rad51,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta11g01720</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the RecA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99638.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081989.2">
        <property type="nucleotide sequence ID" value="XM_003081941.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4C7"/>
    <dbReference type="STRING" id="70448.A0A090N4C7"/>
    <dbReference type="GeneID" id="9833607"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01720"/>
    <dbReference type="InParanoid" id="A0A090N4C7"/>
    <dbReference type="OrthoDB" id="10251254at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000794">
        <property type="term" value="C:condensed nuclear chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000150">
        <property type="term" value="F:DNA strand exchange activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003690">
        <property type="term" value="F:double-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
        <property type="term" value="F:single-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070192">
        <property type="term" value="P:chromosome organization involved in meiotic cell cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000730">
        <property type="term" value="P:DNA recombinase assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042148">
        <property type="term" value="P:DNA strand invasion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006312">
        <property type="term" value="P:mitotic recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007131">
        <property type="term" value="P:reciprocal meiotic recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:002052">
        <property type="entry name" value="DNA repair protein RAD51 homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.20">
        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016467">
        <property type="entry name" value="DNA_recomb/repair_RecA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013632">
        <property type="entry name" value="Rad51_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020588">
        <property type="entry name" value="RecA_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020587">
        <property type="entry name" value="RecA_monomer-monomer_interface"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003301">
        <property type="entry name" value="PRK04301.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22942:SF30">
        <property type="entry name" value="MEIOTIC RECOMBINATION PROTEIN DMC1_LIM15 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22942">
        <property type="entry name" value="RECA/RAD51/RADA DNA STRAND-PAIRING FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08423">
        <property type="entry name" value="Rad51"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005856">
        <property type="entry name" value="Rad51"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
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    </dbReference>
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    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="49"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="domain" description="RecA family profile 2" evidence="6">
        <location>
            <begin position="226"/>
            <end position="289"/>
        </location>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="RuleBase" id="RU003422"/>
        </source>
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        <source>
            <dbReference type="PROSITE" id="PS50162"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99638.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="289" mass="31483" checksum="B39594978E3296C9" modified="2014-11-26" version="1">MFPRKNIVAVKGFSDAKADKVLESALKMLPESESGGFITAAEDCERRKGVLHITCGAAAVDAILNGGFETRAITEIFGEWRCGKTQICHTLAVTTQMPIEMGGGCSKVAWIDTENTFRSDRLEAIADRFGLDRDAVLSNVMVARVDTVDQMMQALIAIGAKMAEEPFKLLIVDSIMAIFRVDYVARGELSERQQTLNQFLSRLRKLAEEFNVAVVLTNQVQSDPGGMAFAGVEPKKPIGGHVLAHASTIRLQVRKGRAEARVIKVLQGPTLKEDEAEFQITEGGVAGME</sequence>
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        <name type="scientific">Ostreococcus tauri</name>
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    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
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        <property type="protein sequence ID" value="CEG01406.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS46882.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4U3"/>
    <dbReference type="InParanoid" id="A0A090N4U3"/>
    <dbReference type="OrthoDB" id="514952at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="39"/>
            <end position="98"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01406.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46882.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="100" mass="11327" checksum="73520EBAD5F218FD" modified="2014-11-26" version="1">MVDGDDDAATLYDDLVDAHGDDARVGDDGIDGRSTREAIGRMNVKVAELEEKLRASEGEREALRARCENLERNMSCLFNTAMLEVERKDKEIARLREERE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4W4</accession>
    <name>A0A090N4W4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">F-box domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g02620</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01511.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="GeneID" id="9831408"/>
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    <dbReference type="InParanoid" id="A0A090N4W4"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd09917">
        <property type="entry name" value="F-box_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036047">
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    <dbReference type="Pfam" id="PF00646">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="F-box domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="133"/>
            <end position="174"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="233"/>
            <end position="258"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00646"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01511.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="258" mass="29726" checksum="02CD94956EC02A58" modified="2014-11-26" version="1">MIDTFGGDGSFLEREILNSLTHSDRARATQAMRELEFLLGSHRRHLSLDGTYQDGKQTNREIARAIQEAIVTYGSDGDVGKWAPAIALMSLVKTSARALPRERFRQLYTALKERVIAGARSRKRGIEIWTTQFEDLPVDVLSHIVRQCDMRTRSMAACTSRALRDAVSRTPVHWKDAKRLELSTFPRVRCAVCREYMWNDDPRYTTCFESRNHEWFTSERTWMRDLEKRMSLSDPAASDSSSDEDGLGTRFWRSPKID</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4X3</accession>
    <name>A0A090N4X3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Translation elongation/initiation factor/Ribosomal, beta-barrel</fullName>
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    <gene>
        <name evidence="4" type="ORF">OT_ostta08g03240</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the eukaryotic ribosomal protein eL33 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01556.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841029.1">
        <property type="nucleotide sequence ID" value="XM_022983631.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4X3"/>
    <dbReference type="FunCoup" id="A0A090N4X3">
        <property type="interactions" value="1491"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4X3"/>
    <dbReference type="GeneID" id="34946072"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03240"/>
    <dbReference type="InParanoid" id="A0A090N4X3"/>
    <dbReference type="OrthoDB" id="504467at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.10.190:FF:000001">
        <property type="entry name" value="60S ribosomal protein L35a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.10.190">
        <property type="entry name" value="translation elongation factor selb, chain A, domain 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00573">
        <property type="entry name" value="Ribosomal_eL33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001780">
        <property type="entry name" value="Ribosomal_eL33"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018266">
        <property type="entry name" value="Ribosomal_eL33_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038661">
        <property type="entry name" value="Ribosomal_eL33_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009000">
        <property type="entry name" value="Transl_B-barrel_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10902">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L35A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01247">
        <property type="entry name" value="Ribosomal_L35Ae"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50447">
        <property type="entry name" value="Translation proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01105">
        <property type="entry name" value="RIBOSOMAL_L35AE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009269"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01556.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="109" mass="12164" checksum="CB2BB01530C93F26" modified="2014-11-26" version="1">MAKGEPTRLYVRGLILGYKRARTNQYNHTSLIKLEGVSDAPSTTFYAGKKLCYVYKAKTKKQGTAFRTIWGKVTRAHGPSGVVRAKFKKHLPSNSIGGKVRCMLYPSNI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7A8</accession>
    <name>A0A096P7A8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">DNA 3'-5' helicase</fullName>
            <ecNumber evidence="11">5.6.2.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta03g01680</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>Couples ATP hydrolysis with the unwinding of duplex DNA by translocating in the 3'-5' direction.</text>
            <dbReference type="EC" id="5.6.2.4"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the helicase family. RecQ subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.6.2.4" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97062.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078076.2">
        <property type="nucleotide sequence ID" value="XM_003078028.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7A8"/>
    <dbReference type="FunCoup" id="A0A096P7A8">
        <property type="interactions" value="716"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7A8"/>
    <dbReference type="GeneID" id="9833003"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01680"/>
    <dbReference type="InParanoid" id="A0A096P7A8"/>
    <dbReference type="OrthoDB" id="10261556at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043138">
        <property type="term" value="F:3'-5' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009378">
        <property type="term" value="F:four-way junction helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006260">
        <property type="term" value="P:DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17920">
        <property type="entry name" value="DEXHc_RecQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18794">
        <property type="entry name" value="SF2_C_RecQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:001975">
        <property type="entry name" value="ATP-dependent DNA helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000296">
        <property type="entry name" value="ATP-dependent DNA helicase RecQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004589">
        <property type="entry name" value="DNA_helicase_ATP-dep_RecQ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032284">
        <property type="entry name" value="RecQ_Zn-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018982">
        <property type="entry name" value="RQC_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00614">
        <property type="entry name" value="recQ_fam"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13710">
        <property type="entry name" value="DNA HELICASE RECQ FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13710:SF153">
        <property type="entry name" value="RECQ-LIKE DNA HELICASE BLM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16124">
        <property type="entry name" value="RecQ_Zn_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09382">
        <property type="entry name" value="RQC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00956">
        <property type="entry name" value="RQC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="5 15" id="KW-0347">Helicase</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8" id="KW-0413">Isomerase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="13">
        <location>
            <begin position="400"/>
            <end position="573"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="14">
        <location>
            <begin position="593"/>
            <end position="763"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="93"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="148"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="294"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1079"/>
            <end position="1140"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="12">
        <location>
            <begin position="108"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="12">
        <location>
            <begin position="1081"/>
            <end position="1097"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="12">
        <location>
            <begin position="1105"/>
            <end position="1129"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005446"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00034617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00034808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF97062.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1140" mass="126585" checksum="340675EB2F30596B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7I2</accession>
    <name>A0A096P7I2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Serine hydroxymethyltransferase</fullName>
            <ecNumber evidence="9">2.1.2.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta03g00920</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Interconversion of serine and glycine.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 9">
            <text>(6R)-5,10-methylene-5,6,7,8-tetrahydrofolate + glycine + H2O = (6S)-5,6,7,8-tetrahydrofolate + L-serine</text>
            <dbReference type="Rhea" id="RHEA:15481"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15636"/>
            <dbReference type="ChEBI" id="CHEBI:33384"/>
            <dbReference type="ChEBI" id="CHEBI:57305"/>
            <dbReference type="ChEBI" id="CHEBI:57453"/>
            <dbReference type="EC" id="2.1.2.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2 8 9">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3 9">One-carbon metabolism; tetrahydrofolate interconversion.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4 9">Belongs to the SHMT family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.2.1" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97008.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078003.2">
        <property type="nucleotide sequence ID" value="XM_003077955.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7I2"/>
    <dbReference type="FunCoup" id="A0A096P7I2">
        <property type="interactions" value="661"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7I2"/>
    <dbReference type="GeneID" id="9833027"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00920"/>
    <dbReference type="InParanoid" id="A0A096P7I2"/>
    <dbReference type="OrthoDB" id="10265628at2759"/>
    <dbReference type="UniPathway" id="UPA00193"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004372">
        <property type="term" value="F:glycine hydroxymethyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019264">
        <property type="term" value="P:glycine biosynthetic process from serine"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035999">
        <property type="term" value="P:tetrahydrofolate interconversion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd00378">
        <property type="entry name" value="SHMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.640.10:FF:000050">
        <property type="entry name" value="Serine hydroxymethyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00051">
        <property type="entry name" value="SHMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001085">
        <property type="entry name" value="Ser_HO-MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049943">
        <property type="entry name" value="Ser_HO-MeTrfase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019798">
        <property type="entry name" value="Ser_HO-MeTrfase_PLP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039429">
        <property type="entry name" value="SHMT-like_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000586">
        <property type="entry name" value="PRK00011.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11680">
        <property type="entry name" value="SERINE HYDROXYMETHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11680:SF35">
        <property type="entry name" value="SERINE HYDROXYMETHYLTRANSFERASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00464">
        <property type="entry name" value="SHMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000412">
        <property type="entry name" value="SHMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00096">
        <property type="entry name" value="SHMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0554">One-carbon metabolism</keyword>
    <keyword evidence="7 8 9" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Serine hydroxymethyltransferase-like" evidence="10">
        <location>
            <begin position="12"/>
            <end position="406"/>
        </location>
    </feature>
    <feature type="modified residue" description="N6-(pyridoxal phosphate)lysine" evidence="8">
        <location>
            <position position="244"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00006376"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022563"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR000412-50"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU000585"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00464"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97008.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="464" mass="51174" checksum="9AE2FAC79EAE0B84" modified="2014-11-26" version="1">MDRVFPEALSPLKEADREVYDLIQNEKKRQIGGIELIASENFTSAPVMEALGSALTNKYSEGLPGARYYGGNEIIDKVETLCQERALHAYRLDAKDWGVNVQPYSGSPANLAVYTALLQPHDRIMGLDLPSGGHLTHGYYTAHGKKISATSIFFESLPYKVDPKTGLIDYEKLEEKAMDFRPKMIICGGSAYARDWDYARFREIADKCGAMLMMDMAHISGLVAAEEQAQPFEYCDIVTTTTHKSLRGPRSGMIFFRRGVNAKTGKDYDYESRINMAVFPSLQGGPHNHQIGALCVALKYAATPAFKEYIKQVKANAKALGERLVEKGYSLVTGGTDNHLVLWDLRPLGLTGSKMEYLCDLLHITLNKNAVFGDASALSPGGVRIGAPAMTSRGLVEKDFVQIADFLSRAVDLCLEVQQSHGKMLKDWKKGLDGNPKVASMRAEVEAFSSAFDMPAFTKESIDI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7J2</accession>
    <name>A0A096P7J2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g00010</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96940.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838391.1">
        <property type="nucleotide sequence ID" value="XM_022984645.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7J2"/>
    <dbReference type="GeneID" id="9833716"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00010"/>
    <dbReference type="InParanoid" id="A0A096P7J2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="136"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="183"/>
            <end position="199"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96940.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="233" mass="25063" checksum="4F0501002E2B340A" modified="2014-11-26" version="1">MRERIFLARAGVNAAVDAVASTVRNRPELVVCAVCVCVASVLNPTSESFHRYCVANARDVVANARASVTSSWACSNGGALRATGLRAKAYETSDLFAFSVVRANSGKHFIGILGTWIRVPEILNLLPAIVVHVYRVHVTALSVVTLGALAMVALKLFKMMKTLVIAVCAGAFGLYIAPRVFGAPLWSIALCAVAWGWLFKTGRLNSMIKLLTFLAPPRRHRPNGRGTARDPTS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7K8</accession>
    <name>A0A096P7K8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Concanavalin A-like lectin/glucanase, subgroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g00240</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96955.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838400.1">
        <property type="nucleotide sequence ID" value="XM_022984657.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7K8"/>
    <dbReference type="GeneID" id="9832935"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00240"/>
    <dbReference type="InParanoid" id="A0A096P7K8"/>
    <dbReference type="OrthoDB" id="41905at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005615">
        <property type="term" value="C:extracellular space"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004175">
        <property type="term" value="F:endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005102">
        <property type="term" value="F:signaling receptor binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00108">
        <property type="entry name" value="KR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.200">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.260">
        <property type="entry name" value="Galactose-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.20.10">
        <property type="entry name" value="Plasminogen Kringle 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
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    </dbReference>
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    </dbReference>
    <dbReference type="InterPro" id="IPR050759">
        <property type="entry name" value="Serine_protease_kringle"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24261:SF7">
        <property type="entry name" value="KRINGLE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24261">
        <property type="entry name" value="PLASMINOGEN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00051">
        <property type="entry name" value="Kringle"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00018">
        <property type="entry name" value="KRINGLE"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50070">
        <property type="entry name" value="KRINGLE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0106">Calcium</keyword>
    <keyword evidence="3" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="1" id="KW-0420">Kringle</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="24"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="3929"/>
            <end position="3947"/>
        </location>
    </feature>
    <feature type="domain" description="Kringle" evidence="6">
        <location>
            <begin position="1515"/>
            <end position="1589"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="7">
        <location>
            <begin position="2087"/>
            <end position="2122"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="117"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1588"/>
            <end position="1614"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1781"/>
            <end position="1844"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="2021"/>
            <end position="2061"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="4">
        <location>
            <begin position="117"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="4">
        <location>
            <begin position="1591"/>
            <end position="1611"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="4">
        <location>
            <begin position="1786"/>
            <end position="1841"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="4">
        <location>
            <begin position="2021"/>
            <end position="2054"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022572"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50070"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96955.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="3982" mass="438614" checksum="F2FC51B82F93F4EE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7L3</accession>
    <name>A0A096P7L3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Nucleic acid-binding, OB-fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g00360</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96965.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7L3"/>
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    <dbReference type="KEGG" id="ota:OT_ostta03g00360"/>
    <dbReference type="InParanoid" id="A0A096P7L3"/>
    <dbReference type="OrthoDB" id="412781at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Nucleic acid-binding proteins"/>
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    </dbReference>
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        <property type="entry name" value="Ribosomal_protein_S1"/>
    </dbReference>
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        <property type="entry name" value="S1_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47559">
        <property type="entry name" value="OS03G0844900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47559:SF1">
        <property type="entry name" value="OS03G0844900 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="S1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="S1"/>
        <property type="match status" value="2"/>
    </dbReference>
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    </dbReference>
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        <property type="match status" value="2"/>
    </dbReference>
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    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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            <end position="195"/>
        </location>
    </feature>
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        <location>
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            <end position="284"/>
        </location>
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        <location>
            <begin position="38"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="46"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="57"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="76"/>
            <end position="85"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50126"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96965.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="404" mass="43532" checksum="89A109CA7A82B5DC" modified="2014-11-26" version="1">MNTWAVHAVYTTPPAPPPMIAFTRMEYAAHPAVDVTPTHRRRRMATRATTAPAARAGDGRARWTRDGARRRIVSRASDRGGEANAKDASAGKGTRGGGRDDGTTKRAIDAIDAAGGRLTGRVEVVNRGGVILRATPGGFTAFLPKSQMRSTRLRGGRGGSASEADEMKTLEGQIGKLIDVKLMDCSGNRIVVSERALLQEGAVEKLPAGEVKEVVVTSLSDFGAFVEVCDGQGAASGLEGLVHISEISWNRISHPRDAVKVGQREFVKVLEVNGETGRINFSIKQTQADPLMETLETIMPVTMPEPSIDEDDLSEIPLPGLPDICSSLLKEEGIDAVIPGRQATEQRVVSQDLELWLTNVFVEDGYNLLARAGRQVQEIHVVTKLDRESIKRAIKRATSVAKST</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P854</accession>
    <name>A0A096P854_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 5">Eukaryotic translation initiation factor 3 subunit E</fullName>
            <shortName evidence="4">eIF3e</shortName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="4">Eukaryotic translation initiation factor 3 subunit 6</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta13g02460</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is involved in protein synthesis of a specialized repertoire of mRNAs and, together with other initiation factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S ribosome. The eIF-3 complex specifically targets and initiates translation of a subset of mRNAs involved in cell proliferation.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4 5">Component of the eukaryotic translation initiation factor 3 (eIF-3) complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4 5">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 5">Belongs to the eIF-3 subunit E family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00187.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082728.2">
        <property type="nucleotide sequence ID" value="XM_003082680.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P854"/>
    <dbReference type="FunCoup" id="A0A096P854">
        <property type="interactions" value="2012"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P854"/>
    <dbReference type="GeneID" id="9837528"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02460"/>
    <dbReference type="InParanoid" id="A0A096P854"/>
    <dbReference type="OrthoDB" id="417252at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016282">
        <property type="term" value="C:eukaryotic 43S preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033290">
        <property type="term" value="C:eukaryotic 48S preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071540">
        <property type="term" value="C:eukaryotic translation initiation factor 3 complex, eIF3e"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001732">
        <property type="term" value="P:formation of cytoplasmic translation initiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd21378">
        <property type="entry name" value="eIF3E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03004">
        <property type="entry name" value="eIF3e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016650">
        <property type="entry name" value="eIF3e"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019010">
        <property type="entry name" value="eIF3e_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000717">
        <property type="entry name" value="PCI_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10317">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT E"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="eIF3_N"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="eIF3e_su6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01186">
        <property type="entry name" value="eIF3_N"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="Winged helix' DNA-binding domain"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="1 4 5" id="KW-0963">Cytoplasm</keyword>
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    <keyword evidence="3 4 5" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PCI" evidence="6">
        <location>
            <begin position="196"/>
            <end position="380"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR016255"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50250"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG00187.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="413" mass="45776" checksum="E77AAF5141EDC784" modified="2014-11-26" version="1">MATDVGELASKLDAHLVLPLLEFAASRGTHAKADVDAARVEILKKTHMCDYLADVSGVSVDAATREEVLKTHETLRAAASKAAEFASDGAAIKAMRRDKGENAKIAEASHGITSADVEALYTFAKFEYECGEYASASEHLGAVQLLSADSARCESALWGKFSADILLQNWAAALDDMNRLRDALETNASSSAYVKMKQRAWLLHYALYVFFNHPNGRNSIVDVMFQERYMQAVQQESPHLLQYLAVAIVANRKRRNMIKDLVKIIQSDSYRDPALEFILALFVDYDFKKATEKLKQCDDMIEKDFFLIGTKEAFDENARAYFIENYCRVNKRIDIGALASTLEMSASAVEASIVTLIRQNKLNARIDAEAGVAHVRVETKSINEQIIEKTKALLSKTNALTQAVLANTQAQAF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P863</accession>
    <name>A0A096P863_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g01430</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00104.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840201.1">
        <property type="nucleotide sequence ID" value="XM_022982705.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P863"/>
    <dbReference type="GeneID" id="34946334"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01430"/>
    <dbReference type="InParanoid" id="A0A096P863"/>
    <dbReference type="OrthoDB" id="10622915at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="3">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001922882" evidence="3">
        <location>
            <begin position="20"/>
            <end position="303"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="32"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="225"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="150"/>
            <end position="201"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00104.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="33228" checksum="E07154155338D21E" modified="2014-11-26" version="1">MSGACGLDLLFAAAATTSGVDDDARASVQIQKMRRARGASETPRVRDATRESTGGFRRFKNGKGGAGLVDVTNGRVRSPKTPGVARASAKRGRNARRAPESESEDDDARVRVDEECVRGMEILANEHADVVIEHVREWLDLLDGDARARLGALRKSAKRTRAAVENFEREGVTEGVGMSYLREFERMLEIERELLEKTLRRVSDMRTKAEYEAAKLALGWLDRSNRKSEDDSGASDEENSARAHKRLHSSSAQAFLRTALAAYVQDTAPEKSLRLNAGSKPSEIVTAATLHPQVDLEVAPEKA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P886</accession>
    <name>A0A096P886_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">DNA/RNA helicase, DEAD/DEAH box type,N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g02350</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00445.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840383.1">
        <property type="nucleotide sequence ID" value="XM_022985591.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P886"/>
    <dbReference type="GeneID" id="34946498"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02350"/>
    <dbReference type="InParanoid" id="A0A096P886"/>
    <dbReference type="OrthoDB" id="10615037at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0347">Helicase</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="320"/>
            <end position="342"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="367"/>
            <end position="398"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="329"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="369"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="381"/>
            <end position="396"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00445.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="662" mass="71088" checksum="5E8344AC788E0EA7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8F0</accession>
    <name>A0A096P8F0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Structure-specific endonuclease subunit SLX1 homolog</fullName>
            <ecNumber evidence="8">3.1.-.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta16g00515</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Catalytic subunit of a heterodimeric structure-specific endonuclease that resolves DNA secondary structures generated during DNA repair and recombination. Has endonuclease activity towards branched DNA substrates, introducing single-strand cuts in duplex DNA close to junctions with ss-DNA.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="8">
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="8">Forms a heterodimer with a member of the SLX4 family.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the SLX1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.-.-" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00278.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840292.1">
        <property type="nucleotide sequence ID" value="XM_022985179.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8F0"/>
    <dbReference type="STRING" id="70448.A0A096P8F0"/>
    <dbReference type="GeneID" id="9831169"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00515"/>
    <dbReference type="InParanoid" id="A0A096P8F0"/>
    <dbReference type="OrthoDB" id="498258at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033557">
        <property type="term" value="C:Slx1-Slx4 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017108">
        <property type="term" value="F:5'-flap endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006310">
        <property type="term" value="P:DNA recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd10455">
        <property type="entry name" value="GIY-YIG_SLX1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1440.10">
        <property type="entry name" value="GIY-YIG endonuclease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03100">
        <property type="entry name" value="Endonuc_su_Slx1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000305">
        <property type="entry name" value="GIY-YIG_endonuc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035901">
        <property type="entry name" value="GIY-YIG_endonuc_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027520">
        <property type="entry name" value="Slx1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048749">
        <property type="entry name" value="SLX1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050381">
        <property type="entry name" value="SLX1_endonuclease"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20208">
        <property type="entry name" value="STRUCTURE-SPECIFIC ENDONUCLEASE SUBUNIT SLX1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01541">
        <property type="entry name" value="GIY-YIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21202">
        <property type="entry name" value="SLX1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50164">
        <property type="entry name" value="GIY_YIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 8" id="KW-0227">DNA damage</keyword>
    <keyword evidence="5 8" id="KW-0233">DNA recombination</keyword>
    <keyword evidence="6 8" id="KW-0234">DNA repair</keyword>
    <keyword evidence="2 8" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="4 8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1 8" id="KW-0540">Nuclease</keyword>
    <keyword evidence="7 8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GIY-YIG" evidence="9">
        <location>
            <begin position="22"/>
            <end position="107"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03100"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50164"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00278.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="386" mass="42570" checksum="ACEA1D81F25AE4FC" modified="2014-11-26" version="1">MRDALERPSSTADQTTTSCARPLHACYLVISLDATKRGKSYVGYTINPPRRLAQHNGALANGARYTASLRPCDMILVVTGFEDEASALRFEWAWQKPATCRATRDEARKRKLSDRTTAPGKKAECLCAMLGLAPWRHMPLTLHVMSESGWGLIERHLSLLPEHVERRRTSAEEMEALVKRSANGGRGDDAVRVEMSERALNVDASGRAMSASVSASDGARRAMKCAAGDACDRHDVDRMVSFDRCVGCDGCGAVFHATCLAKHFWLRAGEAAKEWSSRLIPERGPCPRCTKRLTWGVALGATRSVSIAPSDLKRSNCEDHDDDDLDIEVEVTSGVKKRRTTSAQKRSRQRIRAWTRDLSDLDDGDSTSEELAYYASQISGDKFSCS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P921</accession>
    <name>A0A096P921_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">S-acyltransferase</fullName>
            <ecNumber evidence="8">2.3.1.225</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Palmitoyltransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta16g02280</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-cysteinyl-[protein] + hexadecanoyl-CoA = S-hexadecanoyl-L-cysteinyl-[protein] + CoA</text>
            <dbReference type="Rhea" id="RHEA:36683"/>
            <dbReference type="Rhea" id="RHEA-COMP:10131"/>
            <dbReference type="Rhea" id="RHEA-COMP:11032"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57379"/>
            <dbReference type="ChEBI" id="CHEBI:74151"/>
            <dbReference type="EC" id="2.3.1.225"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="8">The DHHC domain is required for palmitoyltransferase activity.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the DHHC palmitoyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.225" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00438.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083701.2">
        <property type="nucleotide sequence ID" value="XM_003083653.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P921"/>
    <dbReference type="GeneID" id="9831138"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02280"/>
    <dbReference type="InParanoid" id="A0A096P921"/>
    <dbReference type="OrthoDB" id="9909019at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019706">
        <property type="term" value="F:protein-cysteine S-palmitoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006612">
        <property type="term" value="P:protein targeting to membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001594">
        <property type="entry name" value="Palmitoyltrfase_DHHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039859">
        <property type="entry name" value="PFA4/ZDH16/20/ERF2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22883:SF203">
        <property type="entry name" value="PALMITOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22883">
        <property type="entry name" value="ZINC FINGER DHHC DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01529">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50216">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="21"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="51"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="184"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="domain" description="Palmitoyltransferase DHHC" evidence="10">
        <location>
            <begin position="90"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="271"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="306"/>
            <end position="339"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU079119"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01529"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00438.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="350" mass="38199" checksum="5006BDE2A7EE2F8E" modified="2014-11-26" version="1">MARDRPGGGSVVACARAGPHRALAVAVWSCEVAGFYFLFHPSVADATARAAAGWTYGALATIAAWSFVMSCALDPVARRMEDGTEETFAKTLYCRFCDGRVRRGAKHCRECDKCVDDFDHHCKWLNNCVGGRNYGWFFALVCATCAQIAGQVATGAGLLAWCATTPSEAKAYVRSNATYVGNGVGFVSLIVGVSVYVALGVALLWVVGELFAFHVTLCWKRMSTYEYIVAERAIAADAREQAIERGEDADAIMVRTSVCRLCRLPEAYAPERPEKSSEAAAPPKESKKSGVFSPRKLSLNTSKPTSTKDERHVEPDTPPPVRREEALNHFDAELQKLSDARGQSRRARKD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9E2</accession>
    <name>A0A096P9E2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta17g02230</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the RETICULATA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00646.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084011.2">
        <property type="nucleotide sequence ID" value="XM_003083963.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9E2"/>
    <dbReference type="FunCoup" id="A0A096P9E2">
        <property type="interactions" value="311"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9E2"/>
    <dbReference type="GeneID" id="9831237"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02230"/>
    <dbReference type="InParanoid" id="A0A096P9E2"/>
    <dbReference type="OrthoDB" id="205639at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009706">
        <property type="term" value="C:chloroplast inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0099402">
        <property type="term" value="P:plant organ development"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021825">
        <property type="entry name" value="RETICULATA-related"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31038">
        <property type="entry name" value="EXPRESSED PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31038:SF10">
        <property type="entry name" value="OS04G0524400 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11891">
        <property type="entry name" value="RETICULATA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0934">Plastid</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="27"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="33"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="10">
        <location>
            <begin position="61"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="80"/>
            <end position="99"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010793"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00646.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="422" mass="45121" checksum="E5830BDF353EF8C5" modified="2014-11-26" version="1">MASRVVARGASRAGSGRVGRVGRARMFAHGGWDADATSTSTSTRARMFGRARGTAARAISGRGGGAADGGSGDGGGGGGDGDDDEDGGEDGGEDGDDDDVLLRDSRTNAEEVKRMCEKNGLEVPRDLLDADGGTMRTSTLDLYVKYSKISILAFLMNTFPAFRDRMLADPRFAFKLFVETGADAAINTVMEIKQRRDTFWDEFEFFACDQISAFAVNTAILTICSPAIVLGNTTRSMRKLGELSKNANGLTKVWYQARKYIGKLPANVFALDPKLGFASKIVRGGACVVARGGQIFFVSTLCGIIGQATANSLMMLRRAAGKNKYSKEYAESIDDSMDPPVFDTGLLWGRFMCFSANVRQQLVIGGERAVEQIASGMPGPAGRRLANASTIALRVANNVKGGSDFNDFVISQAIAEAERRNR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA22</accession>
    <name>A0A096PA22_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Triose-phosphate transporter domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta15g01770</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01787.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841169.1">
        <property type="nucleotide sequence ID" value="XM_022982414.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA22"/>
    <dbReference type="FunCoup" id="A0A096PA22">
        <property type="interactions" value="1856"/>
    </dbReference>
    <dbReference type="GeneID" id="9830904"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01770"/>
    <dbReference type="InParanoid" id="A0A096PA22"/>
    <dbReference type="OrthoDB" id="6418713at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037185">
        <property type="entry name" value="EmrE-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004853">
        <property type="entry name" value="Sugar_P_trans_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050186">
        <property type="entry name" value="TPT_transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11132">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03151">
        <property type="entry name" value="TPT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103481">
        <property type="entry name" value="Multidrug resistance efflux transporter EmrE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="128"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="168"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="199"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="238"/>
            <end position="259"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="271"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="365"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="domain" description="Sugar phosphate transporter" evidence="6">
        <location>
            <begin position="99"/>
            <end position="383"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF03151"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01787.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="394" mass="42861" checksum="1409A83A19E55273" modified="2014-11-26" version="1">MSAVISRSAALSARTTVGERRRGSSVKRVASATHGRVNVVPRASASLSRGDALCKRATARSSANERRVTVQNSSKRSSVRANASGALEEFKAKYPQAETVFYFAAWYFLNVQFNIINKTIYNYFPFPWFVSCVHLFVGLFIMAFFWGSKLVEYEQPDKDFLKALSLPAFLHAFGHCLTNVSFATVAVSFTHTVKTLEPVFTAIGSYLVAGTVYPLPVYASLLPIMGGVAIASATELSFTWLGFLTAMSSNVAFSARAIFSKKLMNKMSPLNLYNWVTIVALMFCLPFAIYFEGPTLAQGISDAIALKGKTEFLMALASVGFYYHMYNQVAYQALGKVAPVTHAVGNVGKRIFVIGFSILAFGNKISTQTAVGSLIAILGAGIYGVVKGKYAKNN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAA1</accession>
    <name>A0A096PAA1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Immunoglobulin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta15g02540</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01853.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083408.2">
        <property type="nucleotide sequence ID" value="XM_003083360.2"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAA1"/>
    <dbReference type="GeneID" id="9830787"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02540"/>
    <dbReference type="InParanoid" id="A0A096PAA1"/>
    <dbReference type="OrthoDB" id="540692at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011641">
        <property type="entry name" value="Tyr-kin_ephrin_A/B_rcpt-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11319">
        <property type="entry name" value="G PROTEIN-COUPLED RECEPTOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11319:SF35">
        <property type="entry name" value="OUTER MEMBRANE PROTEIN PMPC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07699">
        <property type="entry name" value="Ephrin_rec_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="2079"/>
            <end position="2103"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="2124"/>
            <end position="2147"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="2175"/>
            <end position="2194"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="2339"/>
            <end position="2357"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="2388"/>
            <end position="2408"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="2414"/>
            <end position="2432"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="2444"/>
            <end position="2462"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="2468"/>
            <end position="2491"/>
        </location>
    </feature>
    <feature type="domain" description="Tyrosine-protein kinase ephrin type A/B receptor-like" evidence="3">
        <location>
            <begin position="1902"/>
            <end position="1928"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="2614"/>
            <end position="2643"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="2789"/>
            <end position="2810"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="2826"/>
            <end position="2869"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF07699"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01853.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2869" mass="307480" checksum="4EEE254B6ECFACD8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAT0</accession>
    <name>A0A096PAT0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta14g01020</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02025.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082906.2">
        <property type="nucleotide sequence ID" value="XM_003082858.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAT0"/>
    <dbReference type="STRING" id="70448.A0A096PAT0"/>
    <dbReference type="GeneID" id="9837767"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01020"/>
    <dbReference type="InParanoid" id="A0A096PAT0"/>
    <dbReference type="OrthoDB" id="197940at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021511">
        <property type="entry name" value="DUF3172"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11371">
        <property type="entry name" value="DUF3172"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG02025.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="122" mass="13759" checksum="86613351B84AD587" modified="2014-11-26" version="1">MANGASAMVFDQRVFLSLNPFNVYVAQPEVKPGCVLRRSNWNVLERKGVVDKKSEDVCKSHMNTFAFVGNLDQSPEVSCVYHSEEAENQFMRDPSRAVLGDGVVQTMREKIDAQTTKGDRFR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBM7</accession>
    <name>A0A096PBM7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">HAD hydrolase, subfamily IA</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta14g01155</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02038.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841317.1">
        <property type="nucleotide sequence ID" value="XM_022982539.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBM7"/>
    <dbReference type="GeneID" id="9837844"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01155"/>
    <dbReference type="InParanoid" id="A0A096PBM7"/>
    <dbReference type="OrthoDB" id="269227at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008967">
        <property type="term" value="F:phosphoglycolate phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.240">
        <property type="entry name" value="Putative phosphatase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050155">
        <property type="entry name" value="HAD-like_hydrolase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006439">
        <property type="entry name" value="HAD-SF_hydro_IA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041492">
        <property type="entry name" value="HAD_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023198">
        <property type="entry name" value="PGP-like_dom2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43434">
        <property type="entry name" value="PHOSPHOGLYCOLATE PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43434:SF1">
        <property type="entry name" value="PHOSPHOGLYCOLATE PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13419">
        <property type="entry name" value="HAD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00413">
        <property type="entry name" value="HADHALOGNASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01129">
        <property type="entry name" value="C1.5:_HAD__Beta-PGM__Phosphata"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG02038.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="253" mass="26652" checksum="A83F88D437A15F76" modified="2014-11-26" version="1">MVPRVSVIASGAAPSGAARSPDCPSNSLSKCQVVVWDVDGTLADSTDLGFDCTNLVLRQNALAEITRAQYLQGTRHTTPRRLAWHATGDADAACGEALGAAFDATYVELVSRDTTGFYDGVDAIVERLREDGRAQAVLSNACGTYARAVVRVNGVEGTMKRCYGADDVPRAKPAPDGVLMIMRELEVEDLGTVCYIGDAPSDGAAARAAGCVAVGVNWGSHDLRDAAHAENFDVVFDTVDELAAALFDDVRVV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBU3</accession>
    <name>A0A096PBU3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta14g02220</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02132.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083054.2">
        <property type="nucleotide sequence ID" value="XM_003083006.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBU3"/>
    <dbReference type="FunCoup" id="A0A096PBU3">
        <property type="interactions" value="611"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBU3"/>
    <dbReference type="GeneID" id="9837704"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02220"/>
    <dbReference type="InParanoid" id="A0A096PBU3"/>
    <dbReference type="OrthoDB" id="5411533at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071011">
        <property type="term" value="C:precatalytic spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045292">
        <property type="term" value="P:mRNA cis splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043484">
        <property type="term" value="P:regulation of RNA splicing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.330:FF:000382">
        <property type="entry name" value="G-patch domain-containing protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000467">
        <property type="entry name" value="G_patch_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040052">
        <property type="entry name" value="RBM17"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003954">
        <property type="entry name" value="RRM_euk-type"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13288:SF8">
        <property type="entry name" value="SPLICING FACTOR 45"/>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <keyword evidence="2 6" id="KW-0507">mRNA processing</keyword>
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    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6 7" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="G-patch" evidence="11">
        <location>
            <begin position="220"/>
            <end position="288"/>
        </location>
    </feature>
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        <location>
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        </location>
    </feature>
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            <begin position="1"/>
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        </location>
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    <feature type="region of interest" description="Disordered" evidence="9">
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
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        </location>
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    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="79"/>
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    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
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            <begin position="23"/>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
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        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRNR" id="PIRNR031066"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50174"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG02132.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="403" mass="44148" checksum="31056D210D668D17" modified="2014-11-26" version="1">MGGLYDDLPAARGDVEGDGDDDGGVHARASEMSENGKPRATTTTARAEGSGEEKKPTASIAWASRAQASALRLARSRTKRDAEERARALARRKRLENQAHAIEETRGEAERTVVIETNLGEGATGDRYDPRAPNDYERTLRERRARAAAAREETRVRERLEREERKRRESEAQDERTGVRERRLRVLLEESGTDVRRRRLAQTRVGAEASTGEPSGGGKKMSAAEKMMEKMGWTKGRGLGKDEQGMTTPLEVRKDSAGATGKIINARPVFDVSAITSSTGRGLGLGETSEGKSVDPSPTPTRVLLLRNIVLAGGVTEATEDQVADECEKYGDVVRVLIFEITEDGFAIDEAVRIFTEFVDEEAATRALENLHGNVFANRVVKASYFDVKKFEAGDLGPQEGEM</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5L4</accession>
    <accession>A0A1Y5IAH9</accession>
    <accession>A0A454XJ34</accession>
    <name>A0A098E5L4_OSTTA</name>
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        <submittedName>
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    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00681.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155791">
        <property type="protein sequence ID" value="OUS45224.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E5L4"/>
    <dbReference type="FunCoup" id="A0A098E5L4">
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    </dbReference>
    <dbReference type="InParanoid" id="A0A098E5L4"/>
    <dbReference type="OrthoDB" id="496180at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd04873">
        <property type="entry name" value="ACT_UUR-ACR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="ACT-like_dom_sf"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="ACT DOMAIN-CONTAINING PROTEIN ACR12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31096">
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        <location>
            <begin position="173"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00681.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS45224.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="248" mass="27184" checksum="0FFF162566614B80" modified="2015-01-07" version="1">MSRGMTARAISSVRRETATGARRARRGRGVTRATTDTARPVPKVIIDNKSDAFATVLEVTFGTYLGELVDTIAALKNLGLDINRGEVTMGGDEKTSRFYVLDRDTGEKVTKSERLEEIRQTVLTNMLAFHPESAEFIQAKAPTRAGANDSPLGKVRSTVETGIKCTAEKYHTKLDIETTDRPGLLVDVVRTLKDLSLCVVSAEVDTIGNKAKDIIYITHRGGPLSPAMEQLVVNSLTYYLSLTEEESY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SB3</accession>
    <name>Q00SB3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta19g00210</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CAL58349.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084284.1">
        <property type="nucleotide sequence ID" value="XM_003084236.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SB3"/>
    <dbReference type="GeneID" id="9838409"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00210"/>
    <dbReference type="InParanoid" id="Q00SB3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="150"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="520"/>
            <end position="551"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="599"/>
            <end position="660"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="153"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="602"/>
            <end position="612"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="639"/>
            <end position="648"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="649"/>
            <end position="660"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58349.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="660" mass="72594" checksum="F58D64712CA734A5" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T15</accession>
    <name>Q00T15_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g00010</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58449.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084033.1">
        <property type="nucleotide sequence ID" value="XM_003083985.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T15"/>
    <dbReference type="GeneID" id="9838257"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00010"/>
    <dbReference type="InParanoid" id="Q00T15"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="8"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="14"/>
            <end position="31"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58449.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="361" mass="41112" checksum="4C7888353A94BA3D" modified="2006-11-14" version="1">MIRAFRAFFAPKRRRDDAQQDEEQAKRRAEIGARAVDSTSAGGAFDGAGDTEFAEKRDNGVARGGQGTSGAEPTGGADENPAEEATNTGKGNRKCVLCNHAVARRTVSMFFVGTLVIDVFQPIFDRYSRIKKKRIGTIDKNQTFRQGDGLCVACSALFEDCVRCWLDWKFELIVDAARKLKILSAHVRDHLDGKLPRFRDVATLARWDHEDDGERDGVPVGKFWYSLNHSTDKERLKRLRNFDDASKHALEYLETCVFREDGHACRYTAHDTRKLKIFSAHVRDHLDGKLPRKDDVATLARWDHEDAGERDGVLVGRWWHDLNHSTDKERLKRLRKFDDASKHALEYLETCEPRKAKARGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TH8</accession>
    <name>Q00TH8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g01020</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57838.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083871.1">
        <property type="nucleotide sequence ID" value="XM_003083823.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TH8"/>
    <dbReference type="FunCoup" id="Q00TH8">
        <property type="interactions" value="441"/>
    </dbReference>
    <dbReference type="GeneID" id="9831291"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01020"/>
    <dbReference type="InParanoid" id="Q00TH8"/>
    <dbReference type="OMA" id="DETMTFA"/>
    <dbReference type="OrthoDB" id="44820at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018790">
        <property type="entry name" value="DUF2358"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31094">
        <property type="entry name" value="RIKEN CDNA 2310061I04 GENE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31094:SF2">
        <property type="entry name" value="RIKEN CDNA 2310061I04 GENE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10184">
        <property type="entry name" value="DUF2358"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="90"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="197"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="9"/>
            <end position="20"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57838.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="391" mass="42420" checksum="4B97A9856C80EA54" modified="2006-11-14" version="1">MARAGSALGAPARVGGVARARGGGGRRARGFDRGSDRGAREFARVDAPGRSIEGERAVRARALPQAFEPAWWATQLGTCGVILAAYAATRGRSEDEGDENEECPKCEGSGRAACACTRWSSDGEGCGTCGYTGITACPACRGGGRAVRVTVKIEVPTEEAERAYERDRSGLSAREVNEEARKALSLTMCPAIMDSARARGGSQGQGDDDEPSSSKDDDFYAQSGEAIRILREDYPDMLKREPRWSIYRDNIGLVDETMTFAGPGRDGRGGIMASNKNEYKRVFKIVRIVAAVLFSNSTIEVSRIWSPLGSSGLRTIRVRWAVRGKLRLVSSLGADEARFDGISEYKLDSKGFIYEHKITDLDWDVAALRERVVNMMRAATAQRQPIGSGDW</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="60" xmlns="https://uniprot.org/uniprot">
    <accession>Q00U95</accession>
    <name>Q00U95_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Cobalamin (Vitamin B12) biosynthesis CbiX</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta16g01550</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58154.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083605.1">
        <property type="nucleotide sequence ID" value="XM_003083557.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00U95"/>
    <dbReference type="FunCoup" id="Q00U95">
        <property type="interactions" value="404"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00U95"/>
    <dbReference type="GeneID" id="9830979"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01550"/>
    <dbReference type="InParanoid" id="Q00U95"/>
    <dbReference type="OMA" id="NWRRAQI"/>
    <dbReference type="OrthoDB" id="3543at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016829">
        <property type="term" value="F:lyase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03416">
        <property type="entry name" value="CbiX_SirB_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1400">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002762">
        <property type="entry name" value="CbiX-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050963">
        <property type="entry name" value="Sirohydro_Cobaltochel/CbiX"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33542">
        <property type="entry name" value="SIROHYDROCHLORIN FERROCHELATASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33542:SF3">
        <property type="entry name" value="SIROHYDROCHLORIN FERROCHELATASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01903">
        <property type="entry name" value="CbiX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53800">
        <property type="entry name" value="Chelatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0456">Lyase</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="30"/>
            <end position="43"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL58154.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="202" mass="21838" checksum="58C2621EC5276125" modified="2006-11-14" version="1">MRTTTHAAASTRGARRPSTRTCEKHAPKASSSRSRNLSSPGRRAIARASMWSDDSATEDVLGVVIVDHGSRRKESNAQLEVFVEQYARVTGRDIVEAAHMELASPSIADAFGRCVDRGANVIVVAPFFLSPGRHWQEDIPQLVKEAAAAHSGVRHLVSAPIGLHPLMVEVIDSRMRHCLARAKGEVDACDVCAGSKFGCQML</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UJ4</accession>
    <name>Q00UJ4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">4-hydroxy-tetrahydrodipicolinate reductase</fullName>
            <ecNumber evidence="9">1.17.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta16g00560</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>(S)-2,3,4,5-tetrahydrodipicolinate + NAD(+) + H2O = (2S,4S)-4-hydroxy-2,3,4,5-tetrahydrodipicolinate + NADH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:35323"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16845"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="ChEBI" id="CHEBI:67139"/>
            <dbReference type="EC" id="1.17.1.8"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>(S)-2,3,4,5-tetrahydrodipicolinate + NADP(+) + H2O = (2S,4S)-4-hydroxy-2,3,4,5-tetrahydrodipicolinate + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:35331"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16845"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:67139"/>
            <dbReference type="EC" id="1.17.1.8"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="8">Amino-acid biosynthesis; L-lysine biosynthesis via DAP pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 4/4.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the DapB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.17.1.8" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58055.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083506.1">
        <property type="nucleotide sequence ID" value="XM_003083458.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UJ4"/>
    <dbReference type="FunCoup" id="Q00UJ4">
        <property type="interactions" value="277"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00UJ4"/>
    <dbReference type="GeneID" id="9831182"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00560"/>
    <dbReference type="InParanoid" id="Q00UJ4"/>
    <dbReference type="OMA" id="WKVTINT"/>
    <dbReference type="OrthoDB" id="10259487at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008839">
        <property type="term" value="F:4-hydroxy-tetrahydrodipicolinate reductase"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070402">
        <property type="term" value="F:NADPH binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019877">
        <property type="term" value="P:diaminopimelate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009089">
        <property type="term" value="P:lysine biosynthetic process via diaminopimelate"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.360.10:FF:000037">
        <property type="entry name" value="4-hydroxy-tetrahydrodipicolinate reductase 2, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.360.10">
        <property type="entry name" value="Dihydrodipicolinate Reductase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022663">
        <property type="entry name" value="DapB_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000846">
        <property type="entry name" value="DapB_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023940">
        <property type="entry name" value="DHDPR_bac"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011859">
        <property type="entry name" value="Dihydrodipicolinate_Rdtase_pln"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02130">
        <property type="entry name" value="dapB_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20836:SF0">
        <property type="entry name" value="4-HYDROXY-TETRAHYDRODIPICOLINATE REDUCTASE 1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20836">
        <property type="entry name" value="DIHYDRODIPICOLINATE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05173">
        <property type="entry name" value="DapB_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01113">
        <property type="entry name" value="DapB_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000161">
        <property type="entry name" value="DHPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="4" id="KW-0220">Diaminopimelate biosynthesis</keyword>
    <keyword evidence="7" id="KW-0457">Lysine biosynthesis</keyword>
    <keyword evidence="6" id="KW-0520">NAD</keyword>
    <keyword evidence="3" id="KW-0521">NADP</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Dihydrodipicolinate reductase N-terminal" evidence="12">
        <location>
            <begin position="8"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="domain" description="Dihydrodipicolinate reductase C-terminal" evidence="13">
        <location>
            <begin position="136"/>
            <end position="276"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006642"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022915"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023154"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00037922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00038983"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00049080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00049396"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF01113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF05173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL58055.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="282" mass="29942" checksum="9BF8C9CE371336A6" modified="2006-11-14" version="1">MVDATPTPVMVCGVGGKMGRATASAVVRRDGFELIPTALGKGRAGVVDVDGVAVTVIDVDAEDGEAVLKKAMETYPGLIVVDYTLPESVNANGELYVKCGVPFVMGTTGGDRDALLREVKASGNYAVIAPQMGKQVVAFQAAMKLMAEQFPGAFAGYTLTVTESHQSSKKDTSGTAKAIVASFNDLGCDFDVSQIELVRDVENQTGRMGVPEEHLLGHAFHTYRLTSADGTVSFEFQHNVCGRSIYAEGTVDAVGFLKRKVDAKDSKTLYDMIDVLKEGAMN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UT3</accession>
    <name>Q00UT3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Ankyrin repeat domain-containing protein 13</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta15g02630</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Acts as a molecular chaperone for G protein-coupled receptors, regulating their biogenesis and exit from the ER.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57694.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083418.1">
        <property type="nucleotide sequence ID" value="XM_003083370.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UT3"/>
    <dbReference type="FunCoup" id="Q00UT3">
        <property type="interactions" value="1360"/>
    </dbReference>
    <dbReference type="GeneID" id="9830797"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02630"/>
    <dbReference type="InParanoid" id="Q00UT3"/>
    <dbReference type="OMA" id="LWFVDHE"/>
    <dbReference type="OrthoDB" id="1585644at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021832">
        <property type="entry name" value="ANKRD13"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055285">
        <property type="entry name" value="ANKRD13_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12447">
        <property type="entry name" value="ANKYRIN REPEAT DOMAIN-CONTAINING PROTEIN 13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12447:SF25">
        <property type="entry name" value="ANKYRIN REPEAT DOMAIN-CONTAINING PROTEIN 13C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11904">
        <property type="entry name" value="ANKRD13_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="6" id="KW-0143">Chaperone</keyword>
    <keyword evidence="3" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Ankyrin repeat" evidence="9">
        <location>
            <begin position="369"/>
            <end position="486"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="358"/>
            <end position="388"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="547"/>
            <end position="576"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="375"/>
            <end position="385"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="561"/>
            <end position="576"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004586"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00037107"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF11904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL57694.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="576" mass="65061" checksum="24F76F5F872EAA41" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="Swiss-Prot" created="2009-02-10" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VB2</accession>
    <name>METK_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName>S-adenosylmethionine synthase</fullName>
            <shortName>AdoMet synthase</shortName>
            <ecNumber evidence="5">2.5.1.6</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName>Methionine adenosyltransferase</fullName>
            <shortName>MAT</shortName>
        </alternativeName>
    </protein>
    <gene>
        <name type="primary">METK</name>
        <name type="ordered locus">Ot15g00960</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Catalyzes the formation of S-adenosylmethionine from methionine and ATP. The reaction comprises two steps that are both catalyzed by the same enzyme: formation of S-adenosylmethionine (AdoMet) and triphosphate, and subsequent hydrolysis of the triphosphate.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>L-methionine + ATP + H2O = S-adenosyl-L-methionine + phosphate + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:21080"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:57844"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="EC" id="2.5.1.6"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="5">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <cofactor evidence="5">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <cofactor evidence="5">
            <name>Co(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:48828"/>
        </cofactor>
        <text evidence="3 5">Binds 2 divalent ions per subunit. The metal ions interact primarily with the substrate (By similarity). Can utilize magnesium, manganese or cobalt (in vitro) (By similarity).</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="5">
            <name>K(+)</name>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </cofactor>
        <text evidence="3">Binds 1 potassium ion per subunit. The potassium ion interacts primarily with the substrate (By similarity).</text>
    </comment>
    <comment type="pathway">
        <text evidence="5">Amino-acid biosynthesis; S-adenosyl-L-methionine biosynthesis; S-adenosyl-L-methionine from L-methionine: step 1/1.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">Homotetramer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the AdoMet synthase family.</text>
    </comment>
    <dbReference type="EC" id="2.5.1.6" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57515.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083240.1">
        <property type="nucleotide sequence ID" value="XM_003083192.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VB2"/>
    <dbReference type="SMR" id="Q00VB2"/>
    <dbReference type="FunCoup" id="Q00VB2">
        <property type="interactions" value="1464"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00VB2"/>
    <dbReference type="GeneID" id="9830832"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00955"/>
    <dbReference type="eggNOG" id="KOG1506">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q00VB2"/>
    <dbReference type="OMA" id="ASYMARY"/>
    <dbReference type="OrthoDB" id="5852090at2759"/>
    <dbReference type="UniPathway" id="UPA00315">
        <property type="reaction ID" value="UER00080"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004478">
        <property type="term" value="F:methionine adenosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006730">
        <property type="term" value="P:one-carbon metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006556">
        <property type="term" value="P:S-adenosylmethionine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd18079">
        <property type="entry name" value="S-AdoMet_synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.300.10:FF:000003">
        <property type="entry name" value="S-adenosylmethionine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.300.10:FF:000004">
        <property type="entry name" value="S-adenosylmethionine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.300.10:FF:000011">
        <property type="entry name" value="S-adenosylmethionine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.10">
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00086">
        <property type="entry name" value="S_AdoMet_synth1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022631">
        <property type="entry name" value="ADOMET_SYNTHASE_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022630">
        <property type="entry name" value="S-AdoMet_synt_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022629">
        <property type="entry name" value="S-AdoMet_synt_central"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022628">
        <property type="entry name" value="S-AdoMet_synt_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002133">
        <property type="entry name" value="S-AdoMet_synthetase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022636">
        <property type="entry name" value="S-AdoMet_synthetase_sfam"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01034">
        <property type="entry name" value="metK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11964">
        <property type="entry name" value="S-ADENOSYLMETHIONINE SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02773">
        <property type="entry name" value="S-AdoMet_synt_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02772">
        <property type="entry name" value="S-AdoMet_synt_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00438">
        <property type="entry name" value="S-AdoMet_synt_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000497">
        <property type="entry name" value="MAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55973">
        <property type="entry name" value="S-adenosylmethionine synthetase"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00376">
        <property type="entry name" value="ADOMET_SYNTHASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00377">
        <property type="entry name" value="ADOMET_SYNTHASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0067">ATP-binding</keyword>
    <keyword id="KW-0170">Cobalt</keyword>
    <keyword id="KW-0963">Cytoplasm</keyword>
    <keyword id="KW-0460">Magnesium</keyword>
    <keyword id="KW-0479">Metal-binding</keyword>
    <keyword id="KW-0547">Nucleotide-binding</keyword>
    <keyword id="KW-0554">One-carbon metabolism</keyword>
    <keyword id="KW-0630">Potassium</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0808">Transferase</keyword>
    <feature type="chain" id="PRO_0000363033" description="S-adenosylmethionine synthase">
        <location>
            <begin position="1"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="8"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="4">
        <location>
            <position position="14"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="42"/>
        </location>
        <ligand>
            <name>K(+)</name>
            <dbReference type="ChEBI" id="CHEBI:29103"/>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <position position="55"/>
        </location>
        <ligand>
            <name>L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:57844"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <position position="98"/>
        </location>
        <ligand>
            <name>L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:57844"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="4">
        <location>
            <begin position="166"/>
            <end position="168"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="4">
        <location>
            <begin position="234"/>
            <end position="237"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="4">
        <location>
            <position position="245"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="245"/>
        </location>
        <ligand>
            <name>L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:57844"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <begin position="251"/>
            <end position="252"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="268"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="272"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="3">
        <location>
            <position position="276"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <feature type="binding site" description="in other chain" evidence="2">
        <location>
            <position position="276"/>
        </location>
        <ligand>
            <name>L-methionine</name>
            <dbReference type="ChEBI" id="CHEBI:57844"/>
            <note>ligand shared between two neighboring subunits</note>
        </ligand>
    </feature>
    <evidence type="ECO:0000250" key="1"/>
    <evidence type="ECO:0000250" key="2">
        <source>
            <dbReference type="UniProtKB" id="P0A817"/>
        </source>
    </evidence>
    <evidence type="ECO:0000250" key="3">
        <source>
            <dbReference type="UniProtKB" id="P13444"/>
        </source>
    </evidence>
    <evidence type="ECO:0000250" key="4">
        <source>
            <dbReference type="UniProtKB" id="Q00266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000250" key="5">
        <source>
            <dbReference type="UniProtKB" id="Q96551"/>
        </source>
    </evidence>
    <evidence type="ECO:0000305" key="6"/>
    <sequence length="386" mass="41822" checksum="01320C00175CCC5D" modified="2006-11-14" version="1">MGFLFTSESVNEGHPDKLADQISDGILDACLEQDPDSKVACETATKTNMVMVFGEITTKAKVDYEAVVRQVCRDVGFISNETGLDGNNCRVLVELHDQSPDIGQGVHGMGTKSLEEIGAGDQGHMFGYATDETPELMPLTHVLATKLGHRLTVVRKDGTCPWVLPDGKTQVTIEYENEGGAMIPKRVHTILISTQHIEGVSNEKIAEDLMNEVIKKVVPEKYLDADTIFHLNPSGRFVIGGPDGDAGLTGRKIIIDTYGGWGAHGGGAFSGKDPTKVDRSGAYIARQVAKSIVAAGLARRALFQISYAIGVAQPLSIHVDTYGSGKIPDSEILEKVKEKFDFRAGMIGKSLDLKRGGNKRYQTTAAYGHFGRDDTDVFTWEKVVPL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>Q00X12</accession>
    <accession>A0A1Y5IDY4</accession>
    <accession>A0A454XWS6</accession>
    <name>Q00X12_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_74694</name>
        <name evidence="2" type="ORF">OT_ostta13g01660</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56499.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46273.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082642.1">
        <property type="nucleotide sequence ID" value="XM_003082594.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00X12"/>
    <dbReference type="GeneID" id="9835733"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01660"/>
    <dbReference type="InParanoid" id="Q00X12"/>
    <dbReference type="OMA" id="KFMITSA"/>
    <dbReference type="OrthoDB" id="498677at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="41"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="106"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="124"/>
            <end position="142"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56499.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46273.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="142" mass="15235" checksum="654E0FA2E5C4C56D" modified="2006-11-14" version="1">MGSSVKFMITSAERSVLVNELGYSPEEVDVMRPDIAAQLVEKRTKRPFGTREMPEAWKRGGPPPGRNGSGVGGLLSNNLVKLFLVGVAMIGGAVATGRLELGTLLGGAPLGRKPLTKLSDKVVKPKKKRSKKLKKSKRRTVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q00X94</accession>
    <name>Q00X94_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">adenosylmethionine decarboxylase</fullName>
            <ecNumber evidence="4">4.1.1.50</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta13g00860</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="14">
            <text>S-adenosyl-L-methionine + H(+) = S-adenosyl 3-(methylsulfanyl)propylamine + CO2</text>
            <dbReference type="Rhea" id="RHEA:15981"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:57443"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="EC" id="4.1.1.50"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>pyruvate</name>
            <dbReference type="ChEBI" id="CHEBI:15361"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Amine and polyamine biosynthesis; S-adenosylmethioninamine biosynthesis; S-adenosylmethioninamine from S-adenosyl-L-methionine: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the eukaryotic AdoMetDC family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.1.1.50" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56417.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082560.1">
        <property type="nucleotide sequence ID" value="XM_003082512.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00X94"/>
    <dbReference type="FunCoup" id="Q00X94">
        <property type="interactions" value="1177"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00X94"/>
    <dbReference type="GeneID" id="9837441"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00860"/>
    <dbReference type="InParanoid" id="Q00X94"/>
    <dbReference type="OMA" id="TYFASHR"/>
    <dbReference type="OrthoDB" id="1068353at2759"/>
    <dbReference type="UniPathway" id="UPA00331">
        <property type="reaction ID" value="UER00451"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004014">
        <property type="term" value="F:adenosylmethionine decarboxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008295">
        <property type="term" value="P:spermidine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006597">
        <property type="term" value="P:spermine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.360.50">
        <property type="entry name" value="S-adenosylmethionine decarboxylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.90.10">
        <property type="entry name" value="S-adenosylmethionine decarboxylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048283">
        <property type="entry name" value="AdoMetDC-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001985">
        <property type="entry name" value="S-AdoMet_decarboxylase_euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016067">
        <property type="entry name" value="S-AdoMet_deCO2ase_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018166">
        <property type="entry name" value="S-AdoMet_deCO2ase_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00535">
        <property type="entry name" value="SAM_DCase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11570">
        <property type="entry name" value="S-ADENOSYLMETHIONINE DECARBOXYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11570:SF0">
        <property type="entry name" value="S-ADENOSYLMETHIONINE DECARBOXYLASE PROENZYME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01536">
        <property type="entry name" value="SAM_decarbox"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56276">
        <property type="entry name" value="S-adenosylmethionine decarboxylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01336">
        <property type="entry name" value="ADOMETDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0068">Autocatalytic cleavage</keyword>
    <keyword evidence="6" id="KW-0210">Decarboxylase</keyword>
    <keyword evidence="11" id="KW-0456">Lyase</keyword>
    <keyword evidence="9" id="KW-0620">Polyamine biosynthesis</keyword>
    <keyword evidence="13" id="KW-0670">Pyruvate</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="12" id="KW-0704">Schiff base</keyword>
    <keyword evidence="8" id="KW-0745">Spermidine biosynthesis</keyword>
    <keyword evidence="10" id="KW-0865">Zymogen</keyword>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="396"/>
            <end position="415"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="406"/>
            <end position="415"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001928"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004911"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008466"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012357"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022793"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022813"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023066"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023115"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023145"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023270"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023317"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00048112"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CAL56417.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="415" mass="46031" checksum="5E659B9F25A907BF" modified="2006-11-14" version="1">MVAQTASVTMVDGLYPSPHFEGAEKRIEIDFHLNKENPRGLREITRTQLDECMTAARCEIVSVRTNVKFDAYVLSESSLFVFPTKLVLKTCGTTHLLAGVPAILKYAKEVGMEPRRVKFTRSSFDKPDLQPALHASFDDEVDFLEKHFGGLSIEGGSSYILGSKLKGVQWHVYVAGDACPVQDARPKASLEVCMTQLNREHCDEHFYRTDKFVSSAQTTTDSGIRSIFEEFDIDDYVFEPCGYSMNGLNEHGSIDGQYSTIHITPEEGFSYASCELSNVECEDLDAFAYVRKVANVFKPGKMIFAISVDGLNAAEVANDVLGNGSFIPGYTRVQATRQEFDVEGVVAYFTYEHNDRLRQSFSMPNLAGGTSFTSSHPFSFADAKMALDRPATPSCVMEFPESSAESSDHTSEEEI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Y34</accession>
    <name>Q00Y34_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g01190</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57217.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082271.1">
        <property type="nucleotide sequence ID" value="XM_003082223.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00Y34"/>
    <dbReference type="GeneID" id="9836131"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01190"/>
    <dbReference type="InParanoid" id="Q00Y34"/>
    <dbReference type="OMA" id="TCESWAV"/>
    <dbReference type="OrthoDB" id="506431at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.129.10">
        <property type="entry name" value="Hotdog Thioesterase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029069">
        <property type="entry name" value="HotDog_dom_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54637">
        <property type="entry name" value="Thioesterase/thiol ester dehydrase-isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL57217.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="303" mass="33497" checksum="05917D07E2F6A251" modified="2006-11-14" version="1">MPEAAIEERARMRMMNLSIELAEMHAGVLELEADELDGCSSEREVRAYYESDGADVPRGVIERRCKQAGGGRVEMSEASERRVGMEDMTKRSMLNSHEDAARDYRRHVFTTGIPFRRHGLFPCDDPVLTMMSLDASLKPFQKAIPGPKRGTFVTCESWAVGDEAARRGLDLRYFYREASRGSNEHPELVGVARVGDSGAIGTNTWTLAHGGCIETILDETTAELVKCARAPCCVTIELNAKIKKPLPLHSTVKIHCSIKSVEASGLRIWTTATLTDPNHDDEILATCEAQLCDAGMLNRIRTT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YY7</accession>
    <name>Q00YY7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Beta-adaptin-like protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta11g01540</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Subunit of clathrin-associated adaptor protein complex that plays a role in protein sorting in the late-Golgi/trans-Golgi network (TGN) and/or endosomes. The AP complexes mediate both the recruitment of clathrin to membranes and the recognition of sorting signals within the cytosolic tails of transmembrane cargo molecules.</text>
    </comment>
    <comment type="subunit">
        <text evidence="6">Adaptor protein complexes are heterotetramers composed of two large adaptins (beta-type subunit and alpha-type or delta-type or epsilon-type or gamma-type subunit), a medium adaptin (mu-type subunit) and a small adaptin (sigma-type subunit).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the adaptor complexes large subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55772.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081969.1">
        <property type="nucleotide sequence ID" value="XM_003081921.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YY7"/>
    <dbReference type="FunCoup" id="Q00YY7">
        <property type="interactions" value="1005"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YY7"/>
    <dbReference type="GeneID" id="9832411"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01540"/>
    <dbReference type="InParanoid" id="Q00YY7"/>
    <dbReference type="OMA" id="TFNPIDS"/>
    <dbReference type="OrthoDB" id="10254310at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030117">
        <property type="term" value="C:membrane coat"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030276">
        <property type="term" value="F:clathrin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026739">
        <property type="entry name" value="AP_beta"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016342">
        <property type="entry name" value="AP_complex_bsu_1_2_4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002553">
        <property type="entry name" value="Clathrin/coatomer_adapt-like_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11134">
        <property type="entry name" value="ADAPTOR COMPLEX SUBUNIT BETA FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01602">
        <property type="entry name" value="Adaptin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002291">
        <property type="entry name" value="AP_complex_beta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="4 6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Clathrin/coatomer adaptor adaptin-like N-terminal" evidence="8">
        <location>
            <begin position="21"/>
            <end position="629"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="287"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="684"/>
            <end position="784"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="288"/>
            <end position="303"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="750"/>
            <end position="784"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004308"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006613"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRNR" id="PIRNR002291"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01602"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL55772.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="784" mass="86784" checksum="FA3CF9C4FFA4573E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q011Y7</accession>
    <name>Q011Y7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g01330</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55293.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081124.1">
        <property type="nucleotide sequence ID" value="XM_003081076.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q011Y7">
        <property type="interactions" value="1488"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011Y7"/>
    <dbReference type="GeneID" id="9831993"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01330"/>
    <dbReference type="InParanoid" id="Q011Y7"/>
    <dbReference type="OMA" id="RWANEAR"/>
    <dbReference type="OrthoDB" id="6287725at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005938">
        <property type="term" value="C:cell cortex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030427">
        <property type="term" value="C:site of polarized growth"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000902">
        <property type="term" value="P:cell morphogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025481">
        <property type="entry name" value="Cell_Morphogen_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039867">
        <property type="entry name" value="Furry/Tao3/Mor2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029473">
        <property type="entry name" value="MOR2-PAG1_mid"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12295">
        <property type="entry name" value="FURRY-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12295:SF30">
        <property type="entry name" value="PROTEIN FURRY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14225">
        <property type="entry name" value="MOR2-PAG1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14228">
        <property type="entry name" value="MOR2-PAG1_mid"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cell morphogenesis central region" evidence="3">
        <location>
            <begin position="946"/>
            <end position="1214"/>
        </location>
    </feature>
    <feature type="domain" description="Cell morphogenesis central region" evidence="3">
        <location>
            <begin position="1223"/>
            <end position="1286"/>
        </location>
    </feature>
    <feature type="domain" description="Cell morphogenesis protein C-terminal" evidence="2">
        <location>
            <begin position="1427"/>
            <end position="1607"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1204"/>
            <end position="1224"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1209"/>
            <end position="1224"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF14225"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF14228"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL55293.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1720" mass="189687" checksum="5ACE51855B379F8B" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q014G1</accession>
    <accession>A0A1Y5IGI3</accession>
    <accession>A0A454Y5K0</accession>
    <name>Q014G1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Biopterin transport-related protein BT1</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="10">Putative pteridine transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_190701</name>
        <name evidence="9" type="ORF">OT_ostta07g04560</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the major facilitator superfamily. Folate-biopterin transporter (TC 2.A.71) family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54718.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47193.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080551.1">
        <property type="nucleotide sequence ID" value="XM_003080503.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014G1"/>
    <dbReference type="STRING" id="70448.Q014G1"/>
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    <dbReference type="KEGG" id="ota:OT_ostta07g04560"/>
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    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
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    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
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    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="44"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="115"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="139"/>
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        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
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        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
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    </feature>
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    </feature>
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            <end position="345"/>
        </location>
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        <location>
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        </location>
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        </location>
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        </location>
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    </feature>
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            <begin position="1"/>
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        <location>
            <begin position="543"/>
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    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="7"/>
            <end position="16"/>
        </location>
    </feature>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007015"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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        </source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CAL54718.1"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS47193.1"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="563" mass="62515" checksum="549CD58B39C918FC" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q015L8</accession>
    <name>Q015L8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">MIR motif</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g01500</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
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    </dbReference>
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    </dbReference>
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    <dbReference type="OrthoDB" id="5588846at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="STROMAL CELL-DERIVED FACTOR 2-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="3"/>
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    </dbReference>
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        <property type="match status" value="3"/>
    </dbReference>
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        <location>
            <begin position="1"/>
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        </location>
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        </location>
    </feature>
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            <begin position="159"/>
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        </location>
    </feature>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL54411.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="228" mass="24018" checksum="6B2DECFE8F1C536B" modified="2006-11-14" version="1">MPRSTRARVISRAVVAVAFAVAVLARPSRATASGSSRSPARVTCGSALKLVHGATKHALSSQSVAYATGSGQQSVTAVRSSDEGAYWMIEPALGGATCARGEAIGPGMTIRLRHVATRAWLHSHLHRSPLSGNNEVSCFGGDGSSDTGDHWVVELPNGGDAWERGKKVRLKHKDTGAYLSSHNMKYGRPIAGHQEVMGAASPGSNALWTSAEGVYFPTSEEQRAKDEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A11</accession>
    <name>Q01A11_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Phox homologous domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g00080</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53764.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079106.1">
        <property type="nucleotide sequence ID" value="XM_003079058.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A11"/>
    <dbReference type="STRING" id="70448.Q01A11"/>
    <dbReference type="GeneID" id="9834600"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00080"/>
    <dbReference type="InParanoid" id="Q01A11"/>
    <dbReference type="OMA" id="KHIEYKV"/>
    <dbReference type="OrthoDB" id="5227681at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005768">
        <property type="term" value="C:endosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035091">
        <property type="term" value="F:phosphatidylinositol binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07596">
        <property type="entry name" value="BAR_SNX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06859">
        <property type="entry name" value="PX_SNX1_2_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1270.60">
        <property type="entry name" value="Arfaptin homology (AH) domain/BAR domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1520.10">
        <property type="entry name" value="Phox-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027267">
        <property type="entry name" value="AH/BAR_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001683">
        <property type="entry name" value="PX_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036871">
        <property type="entry name" value="PX_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10555:SF170">
        <property type="entry name" value="FI18122P1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10555">
        <property type="entry name" value="SORTING NEXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00787">
        <property type="entry name" value="PX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00312">
        <property type="entry name" value="PX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64268">
        <property type="entry name" value="PX domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50195">
        <property type="entry name" value="PX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PX" evidence="2">
        <location>
            <begin position="53"/>
            <end position="174"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53764.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="457" mass="50488" checksum="FD3643F9ACB87115" modified="2006-11-14" version="1">MEVRDASSPRAISPAPEERRAFLTPGPRPSAPSVGIVRVPGGHEAIGTTTTDDEIIIEIGDPHRVGDGLSKHIEYKVTYWTDAEAYGGKGSSGCVTRRYSDFEWLSKQLEANCDGVIIPVIPSKTILHMDDPSSRGIERRRTGLAMFAARVAAHPLMRKSQDLLAFLTQDPKTWANRVPWHERGVLSDSVSSVTSWLSTLNTSDISSLTSSMSVDAMRENQQHVEIVDYVSTLKNRMDKLVAATSALQKHGMHTVKAYEDFNGCLELLATQEEKALKVFEPSSKGVAWKRMSDLFVALIPAQREASETMRSEFLDSLEEMNGLCAATMAAFEARKRIVDHYNRVSSSIGRIEAKLSTMGIPEPGPKREEKQRIELAASDLRIERTQTHERYERCCANMEHELIWFHTELALVLGRALKAHVAAQGAAAGKISRVQDAHFSDIKALLASAPDMFASSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A73</accession>
    <accession>A0A1Y5IJD2</accession>
    <accession>A0A454XXJ2</accession>
    <name>Q01A73_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6 7">Histone-fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_6783</name>
        <name evidence="6" type="ORF">OT_ostta04g05070</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51926.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49680.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079045.1">
        <property type="nucleotide sequence ID" value="XM_003078997.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A73"/>
    <dbReference type="FunCoup" id="Q01A73">
        <property type="interactions" value="1674"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01A73"/>
    <dbReference type="GeneID" id="9833959"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05070"/>
    <dbReference type="InParanoid" id="Q01A73"/>
    <dbReference type="OMA" id="RDAKFKK"/>
    <dbReference type="OrthoDB" id="601405at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017054">
        <property type="term" value="C:negative cofactor 2 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016251">
        <property type="term" value="F:RNA polymerase II general transcription initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017025">
        <property type="term" value="F:TBP-class protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000122">
        <property type="term" value="P:negative regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051123">
        <property type="term" value="P:RNA polymerase II preinitiation complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd22905">
        <property type="entry name" value="HFD_Dr1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003958">
        <property type="entry name" value="CBFA_NFYB_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042225">
        <property type="entry name" value="Ncb2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46138">
        <property type="entry name" value="PROTEIN DR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46138:SF1">
        <property type="entry name" value="PROTEIN DR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00808">
        <property type="entry name" value="CBFD_NFYB_HMF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Transcription factor CBF/NF-Y/archaeal histone" evidence="5">
        <location>
            <begin position="10"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="133"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="3">
        <location>
            <begin position="83"/>
            <end position="110"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL51926.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS49680.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="156" mass="16887" checksum="62A09FDDE752F807" modified="2006-11-14" version="1">MADAGDDEIGLPKATVAKMVTDALKSAGYDAMKMSTECRDLIVECCSEFVQAVSSEANEVSTKERKSTITAEHVLRALRVLGFEAYENECAIARDEAKEEETEKREAKKKRKNFAMSAEDAIAMQQKLFAQAKARMAGEEPAEGEGTNVGSLGTLG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AU7</accession>
    <name>Q01AU7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Peptidase M23</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g02870</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51701.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078821.1">
        <property type="nucleotide sequence ID" value="XM_003078773.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AU7"/>
    <dbReference type="STRING" id="70448.Q01AU7"/>
    <dbReference type="GeneID" id="9833926"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02870"/>
    <dbReference type="InParanoid" id="Q01AU7"/>
    <dbReference type="OMA" id="THFFAGN"/>
    <dbReference type="OrthoDB" id="204026at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd12797">
        <property type="entry name" value="M23_peptidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.70.10">
        <property type="entry name" value="Glucose Permease (Domain IIA)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050570">
        <property type="entry name" value="Cell_wall_metabolism_enzyme"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011055">
        <property type="entry name" value="Dup_hybrid_motif"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016047">
        <property type="entry name" value="M23ase_b-sheet_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21666:SF290">
        <property type="entry name" value="PEPTIDASE M23 DOMAIN PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21666">
        <property type="entry name" value="PEPTIDASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01551">
        <property type="entry name" value="Peptidase_M23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51261">
        <property type="entry name" value="Duplicated hybrid motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="M23ase beta-sheet core" evidence="1">
        <location>
            <begin position="246"/>
            <end position="321"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01551"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51701.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="360" mass="39362" checksum="12A043B1FCE9B3C1" modified="2006-11-14" version="1">MRPEPSGFVESAGDGCHICLDVARRKSSDWLLGSEAIDLDEYSDDIEFPDVAIDCEESESEPRISATNAQRGRDAESVRVAYVTVYDVQCVGRGGKVLKQGVTIDSRGTRSTVTTFVVLVPPRAMAHLCRLRLDGRDVREVRIDSDVRPWSMHPTPNDTHSRSVAFPLRGERFLCTQSEGGELTHFFSGNLHAVDFRCDEGTPVLAAGDGVVVDVRDSNTLTGIAVSNLFEWNSIVLRLDDADDSVSTRNAGAACSSTSNATDEKSVKYDVRGGDLFVEYVHIRAKSARVRKGDRVTRGQVICESGSVGFSPEPHLHFTAFRSSDDAAHTVRVLFQRNDGGELYLPRAGLAYNETVGECS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B37</accession>
    <name>Q01B37_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Gamma-tubulin complex component</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g01990</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Component of the gamma-tubulin ring complex (gTuRC) which mediates microtubule nucleation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 6">Cytoplasm</location>
            <location evidence="1 6">Cytoskeleton</location>
            <location evidence="1 6">Microtubule organizing center</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the TUBGCP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51610.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078730.1">
        <property type="nucleotide sequence ID" value="XM_003078682.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B37"/>
    <dbReference type="FunCoup" id="Q01B37">
        <property type="interactions" value="1605"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01B37"/>
    <dbReference type="GeneID" id="9833870"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01990"/>
    <dbReference type="InParanoid" id="Q01B37"/>
    <dbReference type="OMA" id="QLSMWLL"/>
    <dbReference type="OrthoDB" id="78652at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000930">
        <property type="term" value="C:gamma-tubulin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005874">
        <property type="term" value="C:microtubule"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000922">
        <property type="term" value="C:spindle pole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043015">
        <property type="term" value="F:gamma-tubulin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051011">
        <property type="term" value="F:microtubule minus-end binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031122">
        <property type="term" value="P:cytoplasmic microtubule organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051321">
        <property type="term" value="P:meiotic cell cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007020">
        <property type="term" value="P:microtubule nucleation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000278">
        <property type="term" value="P:mitotic cell cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051225">
        <property type="term" value="P:spindle assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1900">
        <property type="entry name" value="Gamma-tubulin complex, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007259">
        <property type="entry name" value="GCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040457">
        <property type="entry name" value="GCP_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042241">
        <property type="entry name" value="GCP_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041470">
        <property type="entry name" value="GCP_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19302">
        <property type="entry name" value="GAMMA TUBULIN COMPLEX PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19302:SF27">
        <property type="entry name" value="GAMMA-TUBULIN COMPLEX COMPONENT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04130">
        <property type="entry name" value="GCP_C_terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17681">
        <property type="entry name" value="GCP_N_terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5 6" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="4 6" id="KW-0493">Microtubule</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Gamma tubulin complex component protein N-terminal" evidence="8">
        <location>
            <begin position="3"/>
            <end position="324"/>
        </location>
    </feature>
    <feature type="domain" description="Gamma tubulin complex component C-terminal" evidence="7">
        <location>
            <begin position="328"/>
            <end position="630"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010337"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022701"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU363050"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF04130"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF17681"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL51610.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="647" mass="73063" checksum="0C7E3552C07A6910" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="101" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BJ7</accession>
    <name>Q01BJ7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta04g00430</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. GSK-3 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51449.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078569.1">
        <property type="nucleotide sequence ID" value="XM_003078521.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BJ7"/>
    <dbReference type="FunCoup" id="Q01BJ7">
        <property type="interactions" value="1785"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01BJ7"/>
    <dbReference type="GeneID" id="9834176"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00430"/>
    <dbReference type="InParanoid" id="Q01BJ7"/>
    <dbReference type="OMA" id="KMNDSVC"/>
    <dbReference type="OrthoDB" id="272141at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030154">
        <property type="term" value="P:cell differentiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007165">
        <property type="term" value="P:signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd14137">
        <property type="entry name" value="STKc_GSK3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000009">
        <property type="entry name" value="Glycogen synthase kinase-3 beta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000082">
        <property type="entry name" value="Shaggy-related protein kinase kappa"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050591">
        <property type="entry name" value="GSK-3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039192">
        <property type="entry name" value="STKc_GSK3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24057">
        <property type="entry name" value="GLYCOGEN SYNTHASE KINASE-3 ALPHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24057:SF0">
        <property type="entry name" value="PROTEIN KINASE SHAGGY-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7 8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 10" id="KW-0418">Kinase</keyword>
    <keyword evidence="4 7 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 8" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="9">
        <location>
            <begin position="51"/>
            <end position="334"/>
        </location>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="81"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL51449.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="378" mass="42168" checksum="C65FDF811C99B22C" modified="2006-11-14" version="1">MTTTTGADAGSIAALTTRDVVYETVKIDGDPNEVGHVVHTGAPGASGEISYETVRVVGHGSFGVVYQARCRENGQEVAIKKVLQDKRFKNRELQIMKAVEHPNVVKLIHSYYHTTAEEEVYLNLVLEFVPDTVYRIGKHYSKNNQRVPGLLVKLYTYQMARALASVHKLGICHRDIKPQNLLVDSKTHVLKICDFGSAKILAPTEPNISYICSRYYRAPELIFGAVHYTTAIDIWSIGCVTAELLLGSPLFPGDSGVDQLVEIIKILGTPTKEQILHMNPGYTDFTFPQLKPHAWSKVFSKNADPLAIDLISKILVYVPQERFNCMELCAHEYFDELRDESTRLPDGSALPPLFNFSDDELSSLDDNLKAKLIPAHAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BM4</accession>
    <name>Q01BM4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Zinc finger, PHD-finger</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta04g00190</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51422.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078542.1">
        <property type="nucleotide sequence ID" value="XM_003078494.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BM4"/>
    <dbReference type="STRING" id="70448.Q01BM4"/>
    <dbReference type="GeneID" id="9834002"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00190"/>
    <dbReference type="InParanoid" id="Q01BM4"/>
    <dbReference type="OMA" id="IKWIAPH"/>
    <dbReference type="OrthoDB" id="498914at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00060">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.200.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000253">
        <property type="entry name" value="FHA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008984">
        <property type="entry name" value="SMAD_FHA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019786">
        <property type="entry name" value="Zinc_finger_PHD-type_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011011">
        <property type="entry name" value="Znf_FYVE_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001965">
        <property type="entry name" value="Znf_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019787">
        <property type="entry name" value="Znf_PHD-finger"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00498">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00628">
        <property type="entry name" value="PHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00240">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00249">
        <property type="entry name" value="PHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57903">
        <property type="entry name" value="FYVE/PHD zinc finger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49879">
        <property type="entry name" value="SMAD/FHA domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50006">
        <property type="entry name" value="FHA_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01359">
        <property type="entry name" value="ZF_PHD_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50016">
        <property type="entry name" value="ZF_PHD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="FHA" evidence="6">
        <location>
            <begin position="36"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="domain" description="PHD-type" evidence="7">
        <location>
            <begin position="681"/>
            <end position="730"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="123"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="321"/>
            <end position="385"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="737"/>
            <end position="761"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="132"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="354"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="374"/>
            <end position="383"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="740"/>
            <end position="750"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL51422.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="761" mass="83838" checksum="B300D582960687D3" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C69</accession>
    <name>Q01C69_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">NIF system FeS cluster assembly, NifU-like scaffold, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g04440</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Molecular scaffold for [Fe-S] cluster assembly of mitochondrial iron-sulfur proteins.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the NifU family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53084.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078343.1">
        <property type="nucleotide sequence ID" value="XM_003078295.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C69"/>
    <dbReference type="SMR" id="Q01C69"/>
    <dbReference type="FunCoup" id="Q01C69">
        <property type="interactions" value="1727"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01C69"/>
    <dbReference type="GeneID" id="9833131"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04440"/>
    <dbReference type="InParanoid" id="Q01C69"/>
    <dbReference type="OMA" id="AIMEHYM"/>
    <dbReference type="OrthoDB" id="565552at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051536">
        <property type="term" value="F:iron-sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.300.130:FF:000001">
        <property type="entry name" value="NFU1 iron-sulfur cluster scaffold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1370.70:FF:000001">
        <property type="entry name" value="NifU-like protein 4, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.130">
        <property type="entry name" value="Fe-S cluster assembly (FSCA)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.70">
        <property type="entry name" value="Scaffold protein Nfu/NifU, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034904">
        <property type="entry name" value="FSCA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014824">
        <property type="entry name" value="Nfu/NifU_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036498">
        <property type="entry name" value="Nfu/NifU_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035433">
        <property type="entry name" value="NFU1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001075">
        <property type="entry name" value="NIF_FeS_clus_asmbl_NifU_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11178">
        <property type="entry name" value="IRON-SULFUR CLUSTER SCAFFOLD PROTEIN NFU-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11178:SF1">
        <property type="entry name" value="NFU1 IRON-SULFUR CLUSTER SCAFFOLD HOMOLOG, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08712">
        <property type="entry name" value="Nfu_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01106">
        <property type="entry name" value="NifU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036773">
        <property type="entry name" value="HIRIP5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00932">
        <property type="entry name" value="Nfu_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF117916">
        <property type="entry name" value="Fe-S cluster assembly (FSCA) domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF110836">
        <property type="entry name" value="Hypothetical protein SAV1430"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Scaffold protein Nfu/NifU N-terminal" evidence="4">
        <location>
            <begin position="42"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006420"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00932"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL53084.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="244" mass="26799" checksum="02104D0385FE1E47" modified="2006-11-14" version="1">MTTSVTRARIGRDGSLGRRTATASASDASGWNFLRRCRTMFVQTQATPNPESLMFQPGRDVYAEGSRNFGSAREAMVSPLARRLFAIDGVTNVFLGVDFITVTKDADHDWETVKPRTFEAIMDFYASGEAVVDEASLEGHGTAIEEDDDEVVAMIKELLETRIRPAVAEDGGDIVFKAYDQETGVVSVQLMGACDGCPSSSVTLKSGIENMLMHYVPEVKGVQQWSPEDELDILELANLHRGRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D85</accession>
    <name>Q01D85_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g00710</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52718.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077978.1">
        <property type="nucleotide sequence ID" value="XM_003077930.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q01D85">
        <property type="interactions" value="1755"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01D85"/>
    <dbReference type="GeneID" id="9833653"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00710"/>
    <dbReference type="InParanoid" id="Q01D85"/>
    <dbReference type="OMA" id="ENAMCEA"/>
    <dbReference type="OrthoDB" id="16066at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000502">
        <property type="term" value="C:proteasome complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060090">
        <property type="term" value="F:molecular adaptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036503">
        <property type="term" value="P:ERAD pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043248">
        <property type="term" value="P:proteasome assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024372">
        <property type="entry name" value="Ecm29_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055443">
        <property type="entry name" value="HEAT_ECM29"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23346:SF19">
        <property type="entry name" value="PROTEASOME ADAPTER AND SCAFFOLD PROTEIN ECM29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23346">
        <property type="entry name" value="TRANSLATIONAL ACTIVATOR GCN1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23731">
        <property type="entry name" value="ARM_ECM29_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13001">
        <property type="entry name" value="ECM29_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24492">
        <property type="entry name" value="HEAT_ECM29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0647">Proteasome</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Proteasome component Ecm29 N-terminal" evidence="5">
        <location>
            <begin position="12"/>
            <end position="582"/>
        </location>
    </feature>
    <feature type="domain" description="Proteasome adapter and scaffold protein ECM29 HEAT-repeat" evidence="6">
        <location>
            <begin position="1392"/>
            <end position="1554"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF13001"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF24492"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL52718.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1949" mass="213441" checksum="822ED6275A69E810" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GF1</accession>
    <name>Q01GF1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">CS domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g02810</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50193.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074342.1">
        <property type="nucleotide sequence ID" value="XM_003074295.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GF1"/>
    <dbReference type="GeneID" id="9836527"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02810"/>
    <dbReference type="InParanoid" id="Q01GF1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007052">
        <property type="entry name" value="CS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008978">
        <property type="entry name" value="HSP20-like_chaperone"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49764">
        <property type="entry name" value="HSP20-like chaperones"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51203">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CS" evidence="1">
        <location>
            <begin position="64"/>
            <end position="154"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL50193.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="156" mass="18122" checksum="BD811B091FA54852" modified="2006-11-14" version="1">MDYSRFDAIELSSEEEEEEEEKRLICERRAAHDAVRRAMESRKRGDAREEIFGLGAGHHGEDVVSLREYAWEDGEREVRVCVELPEEDMSIISSGFRSHSLNVELRGTRRYRFAVAELSMEIRPNQSECFIDEYGRRLVCKIVKFGKCPWSVLACT</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3L8</accession>
    <name>RR19_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Small ribosomal subunit protein uS19c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="2">30S ribosomal protein S19, chloroplastic</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">rps19</name>
        <name type="ordered locus">OtCpg00340</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location>Plastid</location>
            <location>Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uS19 family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36359.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717237.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3L8"/>
    <dbReference type="SMR" id="Q0P3L8"/>
    <dbReference type="FunCoup" id="Q0P3L8">
        <property type="interactions" value="56"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3L8"/>
    <dbReference type="GeneID" id="4238841"/>
    <dbReference type="KEGG" id="ota:OstapCp34"/>
    <dbReference type="eggNOG" id="KOG0899">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3L8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005763">
        <property type="term" value="C:mitochondrial small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000028">
        <property type="term" value="P:ribosomal small subunit assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.860.10:FF:000001">
        <property type="entry name" value="30S ribosomal protein S19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.860.10">
        <property type="entry name" value="30s Ribosomal Protein S19, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00531">
        <property type="entry name" value="Ribosomal_uS19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002222">
        <property type="entry name" value="Ribosomal_uS19"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005732">
        <property type="entry name" value="Ribosomal_uS19_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020934">
        <property type="entry name" value="Ribosomal_uS19_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023575">
        <property type="entry name" value="Ribosomal_uS19_SF"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01050">
        <property type="entry name" value="rpsS_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11880">
        <property type="entry name" value="RIBOSOMAL PROTEIN S19P FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11880:SF8">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN US19M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00203">
        <property type="entry name" value="Ribosomal_S19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002144">
        <property type="entry name" value="Ribosomal_S19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00975">
        <property type="entry name" value="RIBOSOMALS19"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54570">
        <property type="entry name" value="Ribosomal protein S19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00323">
        <property type="entry name" value="RIBOSOMAL_S19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0687">Ribonucleoprotein</keyword>
    <keyword id="KW-0689">Ribosomal protein</keyword>
    <keyword id="KW-0694">RNA-binding</keyword>
    <keyword id="KW-0699">rRNA-binding</keyword>
    <feature type="chain" id="PRO_0000276917" description="Small ribosomal subunit protein uS19c">
        <location>
            <begin position="1"/>
            <end position="92"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="92" mass="10406" checksum="4E44676546479CD8" modified="2006-09-19" version="1">MARSLKKGPFVADKLMKKIELLHSKGEKTVIQTWSRSSTITPIMIGHTIAVHNGREHIPVFVTDQMVGHKLGEFSPTRTFRGHVKSDKKSKR</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3M1</accession>
    <name>PSBZ_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Photosystem II reaction center protein Z</fullName>
            <shortName evidence="1">PSII-Z</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="primary">psbZ</name>
        <name type="ordered locus">OtCpg00310</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">May control the interaction of photosystem II (PSII) cores with the light-harvesting antenna, regulates electron flow through the 2 photosystem reaction centers. PSII is a light-driven water plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating a proton gradient subsequently used for ATP formation.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbY, PsbZ, Psb30/Ycf12, at least 3 peripheral proteins of the oxygen-evolving complex and a large number of cofactors. It forms dimeric complexes.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the PsbZ family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36356.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3M1"/>
    <dbReference type="SMR" id="Q0P3M1"/>
    <dbReference type="FunCoup" id="Q0P3M1">
        <property type="interactions" value="38"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3M1"/>
    <dbReference type="KEGG" id="ota:OstapCp31"/>
    <dbReference type="eggNOG" id="ENOG502S7KE">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3M1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009539">
        <property type="term" value="C:photosystem II reaction center"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042549">
        <property type="term" value="P:photosystem II stabilization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.740">
        <property type="entry name" value="Photosystem II PsbZ, reaction centre"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00644">
        <property type="entry name" value="PSII_PsbZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002644">
        <property type="entry name" value="PSII_PsbZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036512">
        <property type="entry name" value="PSII_PsbZ_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03043">
        <property type="entry name" value="PS_II_psbZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34971">
        <property type="entry name" value="PHOTOSYSTEM II REACTION CENTER PROTEIN Z"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34971:SF2">
        <property type="entry name" value="PHOTOSYSTEM II REACTION CENTER PROTEIN Z"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01737">
        <property type="entry name" value="Ycf9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF161055">
        <property type="entry name" value="PsbZ-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0602">Photosynthesis</keyword>
    <keyword id="KW-0604">Photosystem II</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-0674">Reaction center</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <feature type="chain" id="PRO_0000277227" description="Photosystem II reaction center protein Z">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="8"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="41"/>
            <end position="61"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00644"/>
        </source>
    </evidence>
    <sequence length="62" mass="6554" checksum="267C11C8AD86D1E5" modified="2006-09-19" version="1">MLFIFQLTLLAFIGLSLALVIGVPVLLASPEGWAQSKGLVFSGSALWMLLVFVVGALNSFVS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXT2</accession>
    <accession>A0A1Y5HZP3</accession>
    <accession>A0A454XXH5</accession>
    <name>A0A090LXT2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Alpha/Beta hydrolase protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_187485</name>
        <name evidence="2" type="ORF">OT_ostta01g02150</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96616.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42761.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXT2"/>
    <dbReference type="STRING" id="70448.A0A090LXT2"/>
    <dbReference type="ESTHER" id="ostta-q01gl9">
        <property type="family name" value="6_AlphaBeta_hydrolase"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090LXT2"/>
    <dbReference type="OrthoDB" id="565370at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000073">
        <property type="entry name" value="AB_hydrolase_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00561">
        <property type="entry name" value="Abhydrolase_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AB hydrolase-1" evidence="1">
        <location>
            <begin position="1"/>
            <end position="78"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF00561"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96616.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS42761.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="318" mass="34898" checksum="DF3591A512BD8B18" modified="2014-11-26" version="1">MRGHGDSSRSSEGRYAPSDLAADIESFIVELDLYVRPVAFVGFGLGGIVALELAKKNPRLVASTVLVECSPLAPADAYSFFPLQAGAYFDILDAVCALMSPSIADDKHSEHRNPRYACVRAIQTLTRASRRVKGLTLPSGSEIWMFRVDPEFHCAWDADDVWESIEQVNCHFAIVHGEHSCRVRASDSKMIVKAAAQAKSSRAYVVAAASRRVVEDAPSDTLDMITYALMRADDDMSVMNKQARTPEALGIRPLPQYATLEDAIKALAPRPIPTEAQIEDALARARLDDECASDEDEGKFANRTKLIQNDPEYFGFVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYW9</accession>
    <name>A0A090LYW9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">F-box domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g02700</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97126.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838501.1">
        <property type="nucleotide sequence ID" value="XM_022984773.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYW9"/>
    <dbReference type="FunCoup" id="A0A090LYW9">
        <property type="interactions" value="1007"/>
    </dbReference>
    <dbReference type="GeneID" id="9833818"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02700"/>
    <dbReference type="InParanoid" id="A0A090LYW9"/>
    <dbReference type="OrthoDB" id="541282at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1280.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036047">
        <property type="entry name" value="F-box-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001810">
        <property type="entry name" value="F-box_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47602">
        <property type="entry name" value="F-BOX PROTEIN SKIP22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47602:SF2">
        <property type="entry name" value="F-BOX PROTEIN SKIP22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12937">
        <property type="entry name" value="F-box-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81383">
        <property type="entry name" value="F-box domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50181">
        <property type="entry name" value="FBOX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="F-box" evidence="2">
        <location>
            <begin position="290"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="423"/>
            <end position="502"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="436"/>
            <end position="453"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="454"/>
            <end position="463"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="493"/>
            <end position="502"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50181"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97126.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="502" mass="54356" checksum="7DB41FBC432E7617" modified="2014-11-26" version="1">MRVRVRSIDRARALGTERIEVPDACTLGELREALRTLVERDLRARVDSERASESDRIVDVDARNVRVSLNGSGDLGEGDPSRENASVRSLGVRDGDLVRFGVDDAGREGRAGGDRATTTTANAVTNRTVTTVNSEADVTMSDGEGEMPRKMRAVMEEWRGPLEAEELAFLAAHALMLDMGAKTIGDVALRDGLARCGCYSARYGITGPNGMDTIACTMRAQPVDGQLSLFGALETDGGPGYATLIRAIDYVNGGNLTPESCRSLWQKVKEGMANKVFDDARAHFAGVLTPGTLMSLPKDVKRKIAEKMNAYSLAYSACTCRELREVCSDEELWTNLLQEDFGIDQMTDVQQGGITSRSLYNQHAIRRSAEREARLRMESFHPMPGRLPRHGLEPDPERDIYPGHLPGHVPGIIGGDYDMWPGGLNPNPTPRPIPGFGRGGLGGPGRPRGGWPGGGPPFPPQPGGLPYNPDPDADLRNPPGRGFPGPPNPGWDGRPRPPPDFF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ42</accession>
    <name>A0A090LZ42_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Amidohydrolase 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g04570</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97270.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838587.1">
        <property type="nucleotide sequence ID" value="XM_022984865.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ42"/>
    <dbReference type="GeneID" id="9833790"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04570"/>
    <dbReference type="InParanoid" id="A0A090LZ42"/>
    <dbReference type="OrthoDB" id="2135488at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055085">
        <property type="term" value="P:transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.190.170">
        <property type="entry name" value="Bacterial extracellular solute-binding protein, family 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.140">
        <property type="entry name" value="Metal-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006680">
        <property type="entry name" value="Amidohydro-rel"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018389">
        <property type="entry name" value="DctP_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032466">
        <property type="entry name" value="Metal_Hydrolase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038404">
        <property type="entry name" value="TRAP_DctP_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33376">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33376:SF5">
        <property type="entry name" value="EXTRACYTOPLASMIC SOLUTE RECEPTOR PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04909">
        <property type="entry name" value="Amidohydro_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03480">
        <property type="entry name" value="DctP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51556">
        <property type="entry name" value="Metallo-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="domain" description="Amidohydrolase-related" evidence="2">
        <location>
            <begin position="220"/>
            <end position="311"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF04909"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97270.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="316" mass="34556" checksum="A4635ABEAB6A3CE3" modified="2014-11-26" version="1">MGVNVKGFMLQPVGPEALGWFKEPIASMDDFRKYRFRTPPGIPGQTYKDIGVASVAMGGGDILPALEKGTIDAAEWCCPKPDSVFGFQKVLKHYYLQGLHQVVVNADLYINGDVYDGLTDLEKKALEVAANASLSKAMSYRIYENGKALKDLTENHGVILHDIQNSGASGFARKVFTYGAHSFPAISGAVRGGADGASFDRSLWLHEGHRGRGVRGSVSPRARLEQIHVKCSAHFRVRVATEDGSDSTERQLRRLIETFGRERIVWGSDYPFVTMEDGGYAGAVGLLESQLAADPELIDMIRGENFMRLFPGAVEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZA1</accession>
    <name>A0A090LZA1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Protein phosphatase</fullName>
            <ecNumber evidence="1">3.1.3.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g05190</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>O-phospho-L-seryl-[protein] + H2O = L-seryl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:20629"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>O-phospho-L-threonyl-[protein] + H2O = L-threonyl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:47004"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the PP2C family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.16" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97325.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838630.1">
        <property type="nucleotide sequence ID" value="XM_022984910.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZA1"/>
    <dbReference type="FunCoup" id="A0A090LZA1">
        <property type="interactions" value="670"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZA1"/>
    <dbReference type="GeneID" id="9832792"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05190"/>
    <dbReference type="InParanoid" id="A0A090LZA1"/>
    <dbReference type="OrthoDB" id="498329at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.40.10">
        <property type="entry name" value="PPM-type phosphatase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036457">
        <property type="entry name" value="PPM-type-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001932">
        <property type="entry name" value="PPM-type_phosphatase-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039123">
        <property type="entry name" value="PPTC7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003034">
        <property type="entry name" value="SAP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12320">
        <property type="entry name" value="PROTEIN PHOSPHATASE 2C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12320:SF60">
        <property type="entry name" value="PROTEIN PHOSPHATASE 2C 26-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00331">
        <property type="entry name" value="PP2C_SIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00332">
        <property type="entry name" value="PP2Cc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81606">
        <property type="entry name" value="PP2C-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51746">
        <property type="entry name" value="PPM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50800">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0460">Magnesium</keyword>
    <keyword evidence="1" id="KW-0464">Manganese</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="1" id="KW-0904">Protein phosphatase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PPM-type phosphatase" evidence="3">
        <location>
            <begin position="34"/>
            <end position="310"/>
        </location>
    </feature>
    <feature type="domain" description="SAP" evidence="2">
        <location>
            <begin position="388"/>
            <end position="422"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU366020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50800"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97325.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="424" mass="44463" checksum="C1A649916ADE0A5E" modified="2014-11-26" version="1">MPIAMPIIALARPRPARAPPSRRAKTRARVVLARAASLSLCARGANAPHPDKTAKGGEDAWFARVDATRGGGVLGVADGVGGFNDQGVDPGLYARVLAHEALREIAREGETAAKDAMAAAQRETKIPGAATMCVVRLDGDVLRCANVGDSGFRVVRDGRVVGASTAQQHYFNCPYQLAYAELAKDGDSASDAEEFEVKVRVGDIVVLGSDGLFDNVFDEEIAAVATEAYGRASDEASGAGAAAQALVKVARGHAEDKKYDSPYAREMAKSETDKGGAPKAVGLFGGLNKMLGGGSLGGKMDDITVIVAGVVQTSESREVLASASASCDANTEALAKARELASIEEVKVQRTVALRKEMDAAFKESVAASEKKSKAIANAKPEFTRAQVDSMDAPTIRKLLQERGLPSSGKLERLRDRLAEVKAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZL6</accession>
    <name>A0A090LZL6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05660</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97361.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838650.1">
        <property type="nucleotide sequence ID" value="XM_022984934.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZL6"/>
    <dbReference type="GeneID" id="9832866"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05660"/>
    <dbReference type="InParanoid" id="A0A090LZL6"/>
    <dbReference type="OrthoDB" id="525072at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="177"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="15"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="27"/>
            <end position="38"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97361.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="198" mass="22335" checksum="4E86F23D67C4AFB5" modified="2014-11-26" version="1">MAPKTKKSGKKKSAKSASAASAGKDVVVAEKEDEAEKKDMTHAYAEDLKTDIYTDVNANPKALVHSAEWRKIMNGDPVEINPSVGHGLKIMTVDEWISRWKANERFPDCLSCGSTNTKEHHFSQTWCRGKKKFESETICCECHMWNWRSYADPDFLTPEEYDKLKWEKMVAEHARQLGDARLEDGEATSAQPREVAAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0D3</accession>
    <name>A0A090M0D3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Immunoglobulin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g03390</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97641.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838805.1">
        <property type="nucleotide sequence ID" value="XM_022984547.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0D3"/>
    <dbReference type="GeneID" id="9834215"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03390"/>
    <dbReference type="InParanoid" id="A0A090M0D3"/>
    <dbReference type="OrthoDB" id="120976at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00102">
        <property type="entry name" value="IPT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="Single-stranded right-handed beta-helix, Pectin lyase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002909">
        <property type="entry name" value="IPT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012334">
        <property type="entry name" value="Pectin_lyas_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011050">
        <property type="entry name" value="Pectin_lyase_fold/virulence"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01833">
        <property type="entry name" value="TIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51126">
        <property type="entry name" value="Pectin lyase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="IPT/TIG" evidence="1">
        <location>
            <begin position="21"/>
            <end position="98"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97641.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="760" mass="80986" checksum="4CB52E865736B6C8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0G1</accession>
    <name>A0A090M0G1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">ubiquitinyl hydrolase 1</fullName>
            <ecNumber evidence="2">3.4.19.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta04g04790</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).</text>
            <dbReference type="EC" id="3.4.19.12"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.19.12" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97735.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838856.1">
        <property type="nucleotide sequence ID" value="XM_022984605.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M0G1"/>
    <dbReference type="GeneID" id="9833224"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04790"/>
    <dbReference type="InParanoid" id="A0A090M0G1"/>
    <dbReference type="OrthoDB" id="188042at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070530">
        <property type="term" value="F:K63-linked polyubiquitin modification-dependent protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071947">
        <property type="term" value="P:protein deubiquitination involved in ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00821">
        <property type="entry name" value="PH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.30">
        <property type="entry name" value="Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022099">
        <property type="entry name" value="DUF3638"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022105">
        <property type="entry name" value="DUF3645"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051346">
        <property type="entry name" value="OTU_Deubiquitinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011993">
        <property type="entry name" value="PH-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001849">
        <property type="entry name" value="PH_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009291">
        <property type="entry name" value="Vps62"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13367">
        <property type="entry name" value="UBIQUITIN THIOESTERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13367:SF28">
        <property type="entry name" value="UBIQUITIN THIOESTERASE ZRANB1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12340">
        <property type="entry name" value="DUF3638"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12359">
        <property type="entry name" value="DUF3645"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13499">
        <property type="entry name" value="EF-hand_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00169">
        <property type="entry name" value="PH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06101">
        <property type="entry name" value="Vps62"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00233">
        <property type="entry name" value="PH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50729">
        <property type="entry name" value="PH domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50003">
        <property type="entry name" value="PH_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0106">Calcium</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0645">Protease</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0788">Thiol protease</keyword>
    <keyword evidence="4" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="PH" evidence="9">
        <location>
            <begin position="25"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="10">
        <location>
            <begin position="3819"/>
            <end position="3854"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="10">
        <location>
            <begin position="4090"/>
            <end position="4125"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="3683"/>
            <end position="3712"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="4565"/>
            <end position="4605"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="4565"/>
            <end position="4576"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="4590"/>
            <end position="4605"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022807"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50003"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97735.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="4605" mass="505166" checksum="9D86153A03C42EF6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M197</accession>
    <accession>A0A1Y5IIQ5</accession>
    <accession>A0A454XY08</accession>
    <name>A0A090M197_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Histone acetyltransferase SAGA associated factor SGF29</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="7">Inhibitor of growth protein, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_110088</name>
        <name evidence="7" type="ORF">OT_ostta05g02170</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97961.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47993.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M197"/>
    <dbReference type="STRING" id="70448.A0A090M197"/>
    <dbReference type="InParanoid" id="A0A090M197"/>
    <dbReference type="OrthoDB" id="10265994at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000124">
        <property type="term" value="C:SAGA complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd17015">
        <property type="entry name" value="ING_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd20393">
        <property type="entry name" value="Tudor_SGF29_rpt1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd20394">
        <property type="entry name" value="Tudor_SGF29_rpt2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.140">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.1740">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024610">
        <property type="entry name" value="ING_N_histone-binding"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037802">
        <property type="entry name" value="SGF29"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010750">
        <property type="entry name" value="SGF29_tudor-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047288">
        <property type="entry name" value="Tudor_SGF29_rpt1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047287">
        <property type="entry name" value="Tudor_SGF29_rpt2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21539">
        <property type="entry name" value="SAGA-ASSOCIATED FACTOR 29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21539:SF0">
        <property type="entry name" value="SAGA-ASSOCIATED FACTOR 29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12998">
        <property type="entry name" value="ING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07039">
        <property type="entry name" value="SGF29_Tudor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01408">
        <property type="entry name" value="ING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51518">
        <property type="entry name" value="SGF29_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0804">Transcription</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="8" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="SGF29 C-terminal" evidence="6">
        <location>
            <begin position="169"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="140"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="140"/>
            <end position="159"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51518"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97961.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS47993.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="312" mass="34491" checksum="89C7A79CE62C85DF" modified="2014-11-26" version="1">MSEATTYLERFVDNLAEVPAELQRILQTIGELDQRNARLRDVAQAKVDECASAPSQSSRGARSADVDAVNALKQEIESIHNTMSLVSNEKVRLAQMALDLVKGNATALDAELKTFHKELEDQGINPEEDVDDAYAVAAAHHAHKHQRHYQHHHHHHHRPAPQPQPSGQPVSSIDAGDLVAANVGALNQSAGGQEWIVAKVTRYSPSEGAFEIVDADEEAEKHVYRLPQKFVIPLPKTASVRESQNFPAGTSVLAVYPNTTTFYKAKVVQPARRLPNAEYSEFVLEFEDDGDADGQAHRAVPFRHVVLFPRLM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1W3</accession>
    <name>A0A090M1W3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="17">Cation-transporting P-type ATPase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta01g00890</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IIC subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96527.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838144.1">
        <property type="nucleotide sequence ID" value="XM_022985245.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1W3"/>
    <dbReference type="STRING" id="70448.A0A090M1W3"/>
    <dbReference type="GeneID" id="9835027"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00890"/>
    <dbReference type="InParanoid" id="A0A090M1W3"/>
    <dbReference type="OrthoDB" id="158672at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005391">
        <property type="term" value="F:P-type sodium:potassium-exchanging transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030007">
        <property type="term" value="P:intracellular potassium ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006883">
        <property type="term" value="P:intracellular sodium ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990573">
        <property type="term" value="P:potassium ion import across plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1902600">
        <property type="term" value="P:proton transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036376">
        <property type="term" value="P:sodium ion export across plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="2.70.150.10:FF:000003">
        <property type="entry name" value="Sodium/potassium-transporting ATPase subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1000:FF:000083">
        <property type="entry name" value="Sodium/potassium-transporting ATPase subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1110.10:FF:000095">
        <property type="entry name" value="Sodium/potassium-transporting ATPase subunit alpha-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.150.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, transmembrane domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006068">
        <property type="entry name" value="ATPase_P-typ_cation-transptr_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004014">
        <property type="entry name" value="ATPase_P-typ_cation-transptr_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023299">
        <property type="entry name" value="ATPase_P-typ_cyto_dom_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018303">
        <property type="entry name" value="ATPase_P-typ_P_site"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023298">
        <property type="entry name" value="ATPase_P-typ_TM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008250">
        <property type="entry name" value="ATPase_P-typ_transduc_dom_A_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059000">
        <property type="entry name" value="ATPase_P-type_domA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050510">
        <property type="entry name" value="Cation_transp_ATPase_P-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005775">
        <property type="entry name" value="P-type_ATPase_IIC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001757">
        <property type="entry name" value="P_typ_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044492">
        <property type="entry name" value="P_typ_ATPase_HD_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01106">
        <property type="entry name" value="ATPase-IIC_X-K"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01494">
        <property type="entry name" value="ATPase_P-type"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43294:SF21">
        <property type="entry name" value="CATION TRANSPORTING ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43294">
        <property type="entry name" value="SODIUM/POTASSIUM-TRANSPORTING ATPASE SUBUNIT ALPHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13246">
        <property type="entry name" value="Cation_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00689">
        <property type="entry name" value="Cation_ATPase_C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00690">
        <property type="entry name" value="Cation_ATPase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00122">
        <property type="entry name" value="E1-E2_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00119">
        <property type="entry name" value="CATATPASE"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00121">
        <property type="entry name" value="NAKATPASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG00002">
        <property type="entry name" value="C1.7:_P-type_atpase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00027">
        <property type="entry name" value="p-type_atpase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00831">
        <property type="entry name" value="Cation_ATPase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81653">
        <property type="entry name" value="Calcium ATPase, transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81665">
        <property type="entry name" value="Calcium ATPase, transmembrane domain M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81660">
        <property type="entry name" value="Metal cation-transporting ATPase, ATP-binding domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00154">
        <property type="entry name" value="ATPASE_E1_E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="13" id="KW-0406">Ion transport</keyword>
    <keyword evidence="14 15" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="10" id="KW-0630">Potassium</keyword>
    <keyword evidence="5" id="KW-0633">Potassium transport</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-1278">Translocase</keyword>
    <keyword evidence="7 15" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="12 15" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="77"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="104"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="275"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="301"/>
            <end position="330"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="842"/>
            <end position="869"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1063"/>
            <end position="1082"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1102"/>
            <end position="1119"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="15">
        <location>
            <begin position="1131"/>
            <end position="1150"/>
        </location>
    </feature>
    <feature type="domain" description="Cation-transporting P-type ATPase N-terminal" evidence="16">
        <location>
            <begin position="23"/>
            <end position="97"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006934"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022538"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="SMART" id="SM00831"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEF96527.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1169" mass="128452" checksum="4A7E18214A4A2DB8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2F1</accession>
    <name>A0A090M2F1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g02790</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98400.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839241.1">
        <property type="nucleotide sequence ID" value="XM_022984041.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2F1"/>
    <dbReference type="GeneID" id="34945912"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02790"/>
    <dbReference type="InParanoid" id="A0A090M2F1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13917">
        <property type="entry name" value="zf-CCHC_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="104"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="133"/>
            <end position="155"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98400.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="189" mass="20858" checksum="B8F5DAEEB0ED4D39" modified="2014-11-26" version="1">MPFVLERAGTRRSEATRARARCQRCLRGGVWTYECGCDGRYVSRASASERMRDPRKRQKFADELFRNEVVPDGGAFEGGEVDDERLRRALDVEFGEFGERRRRVVVVVVGLVGLVVVVVGIVVVVGIVVVVGLVVVVVVGIVVVFVGIVVVIVVLRVELNLEFVFASKTASIERASTSVRWVSVEAIRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2L0</accession>
    <name>A0A090M2L0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Mitochodrial transcription termination factor-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g03950</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the mTERF family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96742.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074448.2">
        <property type="nucleotide sequence ID" value="XM_003074401.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2L0"/>
    <dbReference type="GeneID" id="9836377"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03950"/>
    <dbReference type="InParanoid" id="A0A090M2L0"/>
    <dbReference type="OrthoDB" id="508936at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006353">
        <property type="term" value="P:DNA-templated transcription termination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.70.10">
        <property type="entry name" value="Transcription termination factor 3, mitochondrial"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003690">
        <property type="entry name" value="MTERF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038538">
        <property type="entry name" value="MTERF_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13068">
        <property type="entry name" value="CGI-12 PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13068:SF112">
        <property type="entry name" value="TRANSCRIPTION TERMINATION FACTOR 3, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02536">
        <property type="entry name" value="mTERF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00733">
        <property type="entry name" value="Mterf"/>
        <property type="match status" value="7"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0804">Transcription</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="2" id="KW-0806">Transcription termination</keyword>
    <keyword evidence="3" id="KW-0809">Transit peptide</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="538"/>
            <end position="568"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="538"/>
            <end position="551"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022472"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96742.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="568" mass="65153" checksum="BD7785CBEE01CA61" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2N0</accession>
    <name>A0A090M2N0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g03490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98456.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839270.1">
        <property type="nucleotide sequence ID" value="XM_022984075.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2N0"/>
    <dbReference type="GeneID" id="9833339"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03490"/>
    <dbReference type="InParanoid" id="A0A090M2N0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98456.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="371" mass="41464" checksum="EF82B9B72E4C53AA" modified="2014-11-26" version="1">MGNYKKSKNYQPNKRASARVPGFAPGVVTGDAAVKALGTILNGVRLGDIPPERVFYAKLDELKMPANVQAREEGSGDTEDPRIATMTNVRNGSWDVDVDANHSGTTHFSKRVLRGLTTPMPRAKDCGDRCTPSVGVVLDRMKTIFGAWMDYGTWCNREAVTQAELGRYETALWLALECDACAQSPFMLTNVVQSYTKKRLRMSDDPRKKDEAARVLLEDGVWSTLCDKALTTPAMKERFEDIKAMRAELATAPAGIHEYTPQQLVNMGIPPRQVMELYELLDVVDYFDHFVESHVRASVEKGICEVHAEKEGLGTFDKPWSTIQLSKDSETVVRTLREIAREHSSLFCVDVVDRTDDSASLPSVRRRRCQT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2N6</accession>
    <accession>A0A1Y5HZ32</accession>
    <accession>A0A454XT64</accession>
    <name>A0A090M2N6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_62480</name>
        <name evidence="3" type="ORF">OT_ostta01g04400</name>
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    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96777.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42536.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2N6"/>
    <dbReference type="InParanoid" id="A0A090M2N6"/>
    <dbReference type="OrthoDB" id="10505003at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="46"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="223"/>
            <end position="264"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="157"/>
            <end position="205"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="7"/>
            <end position="32"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96777.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42536.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="294" mass="32705" checksum="3D71A277185AE53A" modified="2014-11-26" version="1">MESAATFREDAMRERKRREAVETRAGEAEKAVETLTRERAALRYSHEKLKEESEGAREEARRQIRGLKDKLKRTLERESKQRRRAVATLKVALDALRSFAPTAPSGRALGGSAVSTVIAELSSLTESIALRDETAAIDDEAPPGARAIPSSWNVAEMERAKARIDVLERELEDAHEIISISEKERVILEREIASLRREIASQAARHDDDLRAATEATAHAIRVVQERNNEAQTPPRSRRDPTTDDTPSPRADSPPSPRSRDLDLRADVAALERELSRLRTSMHDALADVDGAVS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3W6</accession>
    <name>A0A090M3W6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">DNA glycosylase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g00180</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98910.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081003.2">
        <property type="nucleotide sequence ID" value="XM_003080955.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3W6"/>
    <dbReference type="STRING" id="70448.A0A090M3W6"/>
    <dbReference type="GeneID" id="9833534"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00180"/>
    <dbReference type="InParanoid" id="A0A090M3W6"/>
    <dbReference type="OrthoDB" id="10265068at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003824">
        <property type="term" value="F:catalytic activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.340.30">
        <property type="entry name" value="Hypothetical protein, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011257">
        <property type="entry name" value="DNA_glycosylase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045138">
        <property type="entry name" value="MeCP2/MBD4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15074:SF0">
        <property type="entry name" value="METHYL-CPG-BINDING DOMAIN PROTEIN 4-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15074">
        <property type="entry name" value="METHYL-CPG-BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48150">
        <property type="entry name" value="DNA-glycosylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="39"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="313"/>
            <end position="333"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98910.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="333" mass="37639" checksum="B02CD11966FF2C73" modified="2014-11-26" version="1">MTRDENAPPALSEYELQRLAHVERNRAYMKRLGVLQISKDMFGDANNRRSNANSRKRKTLQEPTRRSSRVVGIKPEHDGSAIDAMDDGDEPGENSRRQPKLARDEDEETDAFAASREWLAGARERLLETRAASGKTNESAWRADAVRRWGEDVPSHVDDWETWVKSRLGKPPPPSELQLLQEYYAHDAWMLLIACALMSRVASGPLKHEVISNFFEKFPTPTAALHADAEEVFEVIKRLGLFPGRHRTIVEVSTAILTNTGAFEVGLEPEKKIYGIGEFGIDSFEIFARGDINRKPKDCNLAAFCSWQRRHGGAKEEIEEKPTVVSVKKERSD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M446</accession>
    <name>A0A090M446_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Vacuolar protein sorting-associated protein 26</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g00630</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the VPS26 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97437.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078592.2">
        <property type="nucleotide sequence ID" value="XM_003078544.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M446"/>
    <dbReference type="FunCoup" id="A0A090M446">
        <property type="interactions" value="1906"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M446"/>
    <dbReference type="GeneID" id="9833179"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00630"/>
    <dbReference type="InParanoid" id="A0A090M446"/>
    <dbReference type="OrthoDB" id="3821113at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030904">
        <property type="term" value="C:retromer complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.40.640:FF:000015">
        <property type="entry name" value="Vacuolar protein sorting-associated protein 26"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.640">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014752">
        <property type="entry name" value="Arrestin-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028934">
        <property type="entry name" value="Vps26-related"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12233">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING 26 RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03643">
        <property type="entry name" value="Vps26"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0653">Protein transport</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009100"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97437.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="298" mass="34366" checksum="24178F9B05CF0C75" modified="2014-11-26" version="1">MSFLGFGRVCALDIAFDAGDAQPMASVKNEQATAHERLPLFRTGDTIKGVVHIAPVPGKKFEHKGVRIELVGQIEQYGDRSTTDFLTLTRDLEPAGELATPKSFPFEFNHVEMLHESYHGINVRVRYFLRAKVSRSYASGVTREFKLWVRNPVKATPEMNNSIRMEVGIEDCLHIEFEYAKAKYSLRDVVVGKIYFLLVRIKIKHMELEIRRRESTESGSTSHSESETIAKYEVMDGAPVRGESIPVRLFLSPYDLTPTYNKVNNKFSVKYFLNLVLVDEWDRRYFKQQEITLYREEK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4A7</accession>
    <name>A0A090M4A7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g04750</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96804.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838303.1">
        <property type="nucleotide sequence ID" value="XM_022985425.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4A7"/>
    <dbReference type="GeneID" id="34945534"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04750"/>
    <dbReference type="InParanoid" id="A0A090M4A7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="98"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="200"/>
            <end position="256"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="177"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="235"/>
            <end position="244"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96804.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="271" mass="29993" checksum="9C47122FE3DB18C5" modified="2014-11-26" version="1">MTFEAFARATSGKCPGRVFMQVLPVTSAPALDPDQICDEFKRREAPAGTSEPSKESAAFASFLREKPEDDAYSYKAALVHTETSKAATKTMNRSFYAALDEHENTAPSDNTRRRRNSLDSRQVANEVPTVVPDSVERPTPMQRSRLPKDISNVGGRIVAETPMAPSSVKRSPYFANAPSTSKAVTPSVRSYAAIAKDSIDRVKRSTESEFGAPPPLNKRTERTPTRTTPMRAAKQSRTTTSASRRNGKQRESGDRKFWQMSLFDTFTFDGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4B5</accession>
    <name>A0A090M4B5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Alpha-mannosyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta01g04910</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="10">Endomembrane system</location>
            <topology evidence="10">Single-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Membrane</location>
            <topology evidence="2">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the MNN1/MNT family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96814.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838310.1">
        <property type="nucleotide sequence ID" value="XM_022985433.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4B5"/>
    <dbReference type="STRING" id="70448.A0A090M4B5"/>
    <dbReference type="GeneID" id="9834937"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04910"/>
    <dbReference type="InParanoid" id="A0A090M4B5"/>
    <dbReference type="OrthoDB" id="567749at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000026">
        <property type="term" value="F:alpha-1,2-mannosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046354">
        <property type="term" value="P:mannan biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022751">
        <property type="entry name" value="Alpha_mannosyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31646">
        <property type="entry name" value="ALPHA-1,2-MANNOSYLTRANSFERASE MNN2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31646:SF1">
        <property type="entry name" value="ALPHA-1,2-MANNOSYLTRANSFERASE MNN2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11051">
        <property type="entry name" value="Mannosyl_trans3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0735">Signal-anchor</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7" id="KW-1133">Transmembrane helix</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004394"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004606"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009105"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022968"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00037847"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF96814.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="481" mass="54750" checksum="24E3D8B7A9DC2346" modified="2014-11-26" version="1">MSYTAAHKYAPKFAVDCTVECSFRPELRVHHLVNGSTRAVHVYARLDTPSASSSRTDIQRLVRGVLSSAIRPAVHVRMPNGRKRIDNDFVARGIRLAMHDIARLRERIDMYMSTVPKFTNPNTLPRLFNGRGIVIVGSSSNVKYSTGYWIAIHSIRRAGCRLPIEVWFPRGEIPTILQTEELRKLGATVRTLKPTKFHSRFSMKLLSVAMSDFDEILFMDSDNIALRDVSELFDSISFMSTGALLWQDFWVASVAPDFHEILPPSPELAFNGTHESGQFIVQKSRIWRALCLALFFNAHASSIFSPLASNYMGWGDKEFLFIALAATQTPFSRVEHLPHHIGVDVQARRSVYGNAMLQFDEHGGPMFLHANIGKIVADDVPANFTRYNRRWTTQDDGNTVKDVRELLQNATGEADFERWLHGVLVDVRFGVLNDSRRHRRNIRLRAQRRWYLDPSVVLARAPLLEGMFLDDHPGRRVRRVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4I4</accession>
    <accession>A0A1Y5IIR0</accession>
    <accession>A0A454Y4P2</accession>
    <name>A0A090M4I4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Cytochrome c, class IA/ IB</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="16">Cytochrome c-like domain-containing protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">BE221DRAFT_188730</name>
        <name evidence="15" type="ORF">OT_ostta04g02580</name>
    </gene>
    <organism evidence="15 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15 17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15 17">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="15">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="16" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1 13">Electron carrier protein. The oxidized form of the cytochrome c heme group can accept an electron from the heme group of the cytochrome c1 subunit of cytochrome reductase. Cytochrome c then transfers this electron to the cytochrome oxidase complex, the final protein carrier in the mitochondrial electron-transport chain.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Mitochondrion intermembrane space</location>
        </subcellularLocation>
    </comment>
    <comment type="PTM">
        <text evidence="13">Binds 1 heme group per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3 12">Belongs to the cytochrome c family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97587.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49448.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4I4"/>
    <dbReference type="FunCoup" id="A0A090M4I4">
        <property type="interactions" value="1014"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4I4"/>
    <dbReference type="InParanoid" id="A0A090M4I4"/>
    <dbReference type="OrthoDB" id="449280at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005758">
        <property type="term" value="C:mitochondrial intermembrane space"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009055">
        <property type="term" value="F:electron transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010336">
        <property type="term" value="P:gibberellic acid homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.760.10:FF:000001">
        <property type="entry name" value="Cytochrome c iso-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.760.10">
        <property type="entry name" value="Cytochrome c-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009056">
        <property type="entry name" value="Cyt_c-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036909">
        <property type="entry name" value="Cyt_c-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002327">
        <property type="entry name" value="Cyt_c_1A/1B"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11961">
        <property type="entry name" value="CYTOCHROME C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00034">
        <property type="entry name" value="Cytochrom_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00604">
        <property type="entry name" value="CYTCHRMECIAB"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46626">
        <property type="entry name" value="Cytochrome c"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51007">
        <property type="entry name" value="CYTC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 13" id="KW-0249">Electron transport</keyword>
    <keyword evidence="5 11 13" id="KW-0349">Heme</keyword>
    <keyword evidence="9 11 13" id="KW-0408">Iron</keyword>
    <keyword evidence="7 11 13" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10 13" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 13" id="KW-0679">Respiratory chain</keyword>
    <keyword evidence="4 13" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Cytochrome c" evidence="14">
        <location>
            <begin position="10"/>
            <end position="111"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004569"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022660"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00433"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU004426"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU004427"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51007"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF97587.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="OUS49448.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="112" mass="12018" checksum="CFB9545D5C51E01E" modified="2014-11-26" version="1">MASFADAPAGDIAKGAKIFKTKCAQCHVAEKGGGHKQGPNLGGLFGRVSGTTEGFSYSAANKNKGVTWNEETLYDYLLNPKKYIPGTKMVFAGLKKEQDRADLIAYLKDATK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4M8</accession>
    <name>A0A090M4M8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g01900</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97074.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838471.1">
        <property type="nucleotide sequence ID" value="XM_022984738.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4M8"/>
    <dbReference type="FunCoup" id="A0A090M4M8">
        <property type="interactions" value="268"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4M8"/>
    <dbReference type="GeneID" id="9833832"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01900"/>
    <dbReference type="InParanoid" id="A0A090M4M8"/>
    <dbReference type="OrthoDB" id="441210at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055328">
        <property type="entry name" value="HEI10-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47384">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE CCNB1IP1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47384:SF2">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE CCNB1IP1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="148"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="208"/>
            <end position="287"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="148"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="208"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="219"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="233"/>
            <end position="249"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97074.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="287" mass="32933" checksum="A71016FA8D25BDCE" modified="2014-11-26" version="1">MLACNACWCSLDSGSAYISQCDHVYCEKDIHMALEQRQCLVCATKMEERDIRVSEVQPDLSELQRKLAGYSPNDMLTAVAHGIKFWDDQLELRYRTEVEKSFTSAQRNAEMYKRKLQDVHGAYKKAKAKQDELWNQLKERENEIQELQSRYEEKSRQKQHLEGGSTGHRPSLGGVRTVNFQGHTAPMMPQSGGRIDTRLRAEPENWMKQQNPLLGKSRQSSDLRHEGVPNRAPSITRSFDSGLTPPTASRESRERAFRPLSPYTRQASDLPQHPGRDPGLFSKRRVF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4T0</accession>
    <name>A0A090M4T0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Basic-leucine zipper domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g02740</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the bZIP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97129.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078183.2">
        <property type="nucleotide sequence ID" value="XM_003078135.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4T0"/>
    <dbReference type="FunCoup" id="A0A090M4T0">
        <property type="interactions" value="255"/>
    </dbReference>
    <dbReference type="GeneID" id="9832967"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02740"/>
    <dbReference type="InParanoid" id="A0A090M4T0"/>
    <dbReference type="OrthoDB" id="674948at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003700">
        <property type="term" value="F:DNA-binding transcription factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd14704">
        <property type="entry name" value="bZIP_HY5-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.170">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004827">
        <property type="entry name" value="bZIP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046347">
        <property type="entry name" value="bZIP_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47416:SF8">
        <property type="entry name" value="BASIC-LEUCINE ZIPPER TRANSCRIPTION FACTOR E-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47416">
        <property type="entry name" value="BASIC-LEUCINE ZIPPER TRANSCRIPTION FACTOR F-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00170">
        <property type="entry name" value="bZIP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00338">
        <property type="entry name" value="BRLZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57959">
        <property type="entry name" value="Leucine zipper domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50217">
        <property type="entry name" value="BZIP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00036">
        <property type="entry name" value="BZIP_BASIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="BZIP" evidence="8">
        <location>
            <begin position="175"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="152"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="268"/>
            <end position="288"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="27"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="176"/>
            <end position="187"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50217"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97129.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="537" mass="58753" checksum="26099B337639415A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4T2</accession>
    <name>A0A090M4T2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Cullin repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g02790</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4 5">Belongs to the cullin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97134.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078189.2">
        <property type="nucleotide sequence ID" value="XM_003078141.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4T2"/>
    <dbReference type="FunCoup" id="A0A090M4T2">
        <property type="interactions" value="1869"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4T2"/>
    <dbReference type="GeneID" id="9832971"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02790"/>
    <dbReference type="InParanoid" id="A0A090M4T2"/>
    <dbReference type="OrthoDB" id="27073at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031625">
        <property type="term" value="F:ubiquitin protein ligase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000014">
        <property type="entry name" value="Cullin 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1310.10:FF:000001">
        <property type="entry name" value="Cullin 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1310.10:FF:000002">
        <property type="entry name" value="cullin-3 isoform X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1310.10">
        <property type="entry name" value="Cullin Repeats"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.130">
        <property type="entry name" value="Cullin, Chain C, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045093">
        <property type="entry name" value="Cullin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059120">
        <property type="entry name" value="Cullin-like_AB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016158">
        <property type="entry name" value="Cullin_homology"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036317">
        <property type="entry name" value="Cullin_homology_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001373">
        <property type="entry name" value="Cullin_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019559">
        <property type="entry name" value="Cullin_neddylation_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016159">
        <property type="entry name" value="Cullin_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11932">
        <property type="entry name" value="CULLIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00888">
        <property type="entry name" value="Cullin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26557">
        <property type="entry name" value="Cullin_AB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10557">
        <property type="entry name" value="Cullin_Nedd8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00182">
        <property type="entry name" value="CULLIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00884">
        <property type="entry name" value="Cullin_Nedd8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75632">
        <property type="entry name" value="Cullin homology domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74788">
        <property type="entry name" value="Cullin repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50069">
        <property type="entry name" value="CULLIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-1017">Isopeptide bond</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0832">Ubl conjugation</keyword>
    <feature type="domain" description="Cullin family profile" evidence="7">
        <location>
            <begin position="420"/>
            <end position="647"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="687"/>
            <end position="707"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="21"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="690"/>
            <end position="707"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006019"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022499"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022843"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00330"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU003829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50069"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97134.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="778" mass="88889" checksum="8FCD18B3844A32D7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Z6</accession>
    <name>A0A090M4Z6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Cytochrome P450, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g03620</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1 5">
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the cytochrome P450 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97204.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838544.1">
        <property type="nucleotide sequence ID" value="XM_022984819.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Z6"/>
    <dbReference type="STRING" id="70448.A0A090M4Z6"/>
    <dbReference type="GeneID" id="34945691"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03620"/>
    <dbReference type="InParanoid" id="A0A090M4Z6"/>
    <dbReference type="OrthoDB" id="1470350at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004497">
        <property type="term" value="F:monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016705">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.630.10">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001128">
        <property type="entry name" value="Cyt_P450"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017972">
        <property type="entry name" value="Cyt_P450_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002403">
        <property type="entry name" value="Cyt_P450_E_grp-IV"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036396">
        <property type="entry name" value="Cyt_P450_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050121">
        <property type="entry name" value="Cytochrome_P450_monoxygenase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24305">
        <property type="entry name" value="CYTOCHROME P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24305:SF166">
        <property type="entry name" value="CYTOCHROME P450 12A4, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00067">
        <property type="entry name" value="p450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00465">
        <property type="entry name" value="EP450IV"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00385">
        <property type="entry name" value="P450"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48264">
        <property type="entry name" value="Cytochrome P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00086">
        <property type="entry name" value="CYTOCHROME_P450"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0349">Heme</keyword>
    <keyword evidence="4 5 6" id="KW-0408">Iron</keyword>
    <keyword evidence="3 5 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0503">Monooxygenase</keyword>
    <keyword evidence="6" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="binding site" description="axial binding residue" evidence="5">
        <location>
            <position position="415"/>
        </location>
        <ligand>
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </ligand>
        <ligandPart>
            <name>Fe</name>
            <dbReference type="ChEBI" id="CHEBI:18248"/>
        </ligandPart>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR602403-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000461"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97204.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="471" mass="51857" checksum="88A82F787BFC42A2" modified="2014-11-26" version="1">MGFPSGPAGDRALELAYDPLRFLERARAAHGDACGVTLARESVVLVSSPDLARKVLRDENASFQKDGTAFFPGSSLAGNGLLVSDGETWARQRRLSNPAFRKAAVETYARCMIDVGNRLVSQEWSKRGVRDVYADFNDATLEIVARALFGADVVGERANRINGAIKDSFEFFGRRAATGMIIPEWAPTFDNFRYNEAVKRLDEEVYGLISKRRRDIAAGEEKGDLDLLDRLLLATDEEEPESKASGMSDKALRDELMTLMVAGQETSAILLSWACALISEQPEAGDKIANEVRELLQSKPPGSNLDAGDYSKLPYTEACILETLRIRPPAYMVGRCASRDVELRPHVFITKGTTVLVAPYLIQRDPKYWNEPTSFKPERWLVQSPYSDGTLARDALKNLGPNDAYFPFGGGPRVCIGTGFAMMESVLLLALICQACELRLPPNSSPPKPKALITLRPDAISLLVGPRPRRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5K1</accession>
    <name>A0A090M5K1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta11g00310</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99525.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081834.2">
        <property type="nucleotide sequence ID" value="XM_003081786.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5K1"/>
    <dbReference type="STRING" id="70448.A0A090M5K1"/>
    <dbReference type="GeneID" id="9835836"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00310"/>
    <dbReference type="InParanoid" id="A0A090M5K1"/>
    <dbReference type="OrthoDB" id="18797at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051276">
        <property type="term" value="P:chromosome organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004843">
        <property type="entry name" value="Calcineurin-like_PHP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029052">
        <property type="entry name" value="Metallo-depent_PP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003395">
        <property type="entry name" value="RecF/RecN/SMC_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32114">
        <property type="entry name" value="ABC TRANSPORTER ABCH.3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32114:SF2">
        <property type="entry name" value="ABC TRANSPORTER ABCH.3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00149">
        <property type="entry name" value="Metallophos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02463">
        <property type="entry name" value="SMC_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56300">
        <property type="entry name" value="Metallo-dependent phosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Calcineurin-like phosphoesterase" evidence="3">
        <location>
            <begin position="86"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="domain" description="RecF/RecN/SMC N-terminal" evidence="4">
        <location>
            <begin position="433"/>
            <end position="1241"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="645"/>
            <end position="670"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1097"/>
            <end position="1137"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="811"/>
            <end position="845"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="645"/>
            <end position="660"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="1098"/>
            <end position="1114"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00149"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF02463"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF99525.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1268" mass="137497" checksum="BB12AEED56C7A9FB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5P3</accession>
    <name>A0A090M5P3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">GPI transamidase component PIG-T</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g02530</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97992.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079362.2">
        <property type="nucleotide sequence ID" value="XM_003079314.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5P3"/>
    <dbReference type="FunCoup" id="A0A090M5P3">
        <property type="interactions" value="1630"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5P3"/>
    <dbReference type="GeneID" id="9834578"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02530"/>
    <dbReference type="InParanoid" id="A0A090M5P3"/>
    <dbReference type="OrthoDB" id="331263at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042765">
        <property type="term" value="C:GPI-anchor transamidase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016255">
        <property type="term" value="P:attachment of GPI anchor to protein"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007245">
        <property type="entry name" value="PIG-T"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12959:SF11">
        <property type="entry name" value="GPI TRANSAMIDASE COMPONENT PIG-T"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12959">
        <property type="entry name" value="GPI TRANSAMIDASE COMPONENT PIG-T-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04113">
        <property type="entry name" value="Gpi16"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860304" evidence="2">
        <location>
            <begin position="23"/>
            <end position="495"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="461"/>
            <end position="481"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97992.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="495" mass="54283" checksum="D7D10C417C79477F" modified="2014-11-26" version="1">MPPSPASSLVILLVLLASSARALETHDERVTLTPLLDGSLALDFAFESSSTRDDARHRAKTSKTLASTLTTSDAASLEVWFGRGRWNARRWGTPPSTARAIGAEVIGRWRARALAGEGWRRATRTLGGTFCASLRAMDAGAVTTEPALGFRPWDGDERGRVGTVDEDVVKRASLPGEAVCVENLAPWLKQLPCRDRAGLAKALKTAHVVFGARHVTLGARMWMDGDTVRTEQTLMMVLRSDGDAFRGVMDLIKEAGANACVAADSSRVQIHDGDEVRTFDLSAANARALDAWAMRPVRRAPKLFIERFLTGTGNENGGIVIDVERNLEEKNAHASSPIRIRLFQPLPWFVRLYMHTLSVELDGEVVRGATEGIRYVPAKDRVRSSLLELQMVIPSNASTLRLSLDFDKGFLRSREFPPDANRGFDLPSARLDYFALEGDARPSSVYLNGLLLLLPTPDFSMVYNAVALAGSALSILVLTTIRSLTVREAWRDYKV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5S7</accession>
    <name>A0A090M5S7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">lipoyl(octanoyl) transferase</fullName>
            <ecNumber evidence="3">2.3.1.181</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta05g02990</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Protein modification; protein lipoylation via endogenous pathway; protein N(6)-(lipoyl)lysine from octanoyl-[acyl-carrier-protein]: step 1/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the LipB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.181" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98027.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079409.2">
        <property type="nucleotide sequence ID" value="XM_003079361.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5S7"/>
    <dbReference type="FunCoup" id="A0A090M5S7">
        <property type="interactions" value="1275"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5S7"/>
    <dbReference type="GeneID" id="9835215"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02990"/>
    <dbReference type="InParanoid" id="A0A090M5S7"/>
    <dbReference type="OrthoDB" id="19908at2759"/>
    <dbReference type="UniPathway" id="UPA00538">
        <property type="reaction ID" value="UER00592"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016874">
        <property type="term" value="F:ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033819">
        <property type="term" value="F:lipoyl(octanoyl) transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009249">
        <property type="term" value="P:protein lipoylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd16444">
        <property type="entry name" value="LipB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00013">
        <property type="entry name" value="LipB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004143">
        <property type="entry name" value="BPL_LPL_catalytic"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000544">
        <property type="entry name" value="Octanoyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020605">
        <property type="entry name" value="Octanoyltransferase_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00214">
        <property type="entry name" value="lipB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10993">
        <property type="entry name" value="OCTANOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10993:SF15">
        <property type="entry name" value="OCTANOYLTRANSFERASE LIP2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21948">
        <property type="entry name" value="LplA-B_cat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF016262">
        <property type="entry name" value="LPLase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51733">
        <property type="entry name" value="BPL_LPL_CATALYTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01313">
        <property type="entry name" value="LIPB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="10" id="KW-0436">Ligase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="BPL/LPL catalytic" evidence="9">
        <location>
            <begin position="32"/>
            <end position="217"/>
        </location>
    </feature>
    <feature type="active site" description="Acyl-thioester intermediate" evidence="6">
        <location>
            <position position="178"/>
        </location>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <begin position="79"/>
            <end position="86"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <begin position="147"/>
            <end position="149"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <begin position="160"/>
            <end position="162"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="site" description="Lowers pKa of active site Cys" evidence="8">
        <location>
            <position position="144"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004821"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007907"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR016262-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR016262-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR016262-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51733"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98027.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="226" mass="24235" checksum="ECF0DF874E905F61" modified="2014-11-26" version="1">MRVMRATHEDVRRAASGFVRGETRDDAACSAPPARDALLLCQHAPVITIGRRKVLGASHVRSSVEELRRAGIALRETDRGGDATYHGPGQLVAYPVVSLRGAGLGARAYVEGLERFASEALRGLGIDARGGYKGREGVWVGDAKIAAVGVKISSGVSSHGVAFNVNPDLRHFEHIIPCGLEGYEVTSVTNELGRTVDMVEVETRIVDAFARTFGYRHVTTSIEDAN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5T4</accession>
    <name>A0A090M5T4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Oxoglutarate/iron-dependent dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g00890</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>L-ascorbate</name>
            <dbReference type="ChEBI" id="CHEBI:38290"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97454.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078621.2">
        <property type="nucleotide sequence ID" value="XM_003078573.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5T4"/>
    <dbReference type="GeneID" id="9834304"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00890"/>
    <dbReference type="InParanoid" id="A0A090M5T4"/>
    <dbReference type="OrthoDB" id="46100at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051213">
        <property type="term" value="F:dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031418">
        <property type="term" value="F:L-ascorbic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016705">
        <property type="term" value="F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006620">
        <property type="entry name" value="Pro_4_hyd_alph"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044862">
        <property type="entry name" value="Pro_4_hyd_alph_FE2OG_OXY"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13640">
        <property type="entry name" value="2OG-FeII_Oxy_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00702">
        <property type="entry name" value="P4Hc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 5" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Prolyl 4-hydroxylase alpha subunit" evidence="4">
        <location>
            <begin position="8"/>
            <end position="172"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00702"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97454.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="176" mass="19654" checksum="F677B9E4613309FC" modified="2014-11-26" version="1">MSSGEPPPGVLYFERHFNDAFMDAIDALRTEIPVSLASGNMRANRRFLRDATLAKNICERLPSEANVLSVCSDIRFIEYDEPGGYIQPHVDGTRVCEHTGLQTTHSMLVWLSDVPEDEGGETDFLRDVTDEDSVLYSIRPKKGSVVIFRHDSPHVGRCVGVYPKLLLRGDVTCAEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M674</accession>
    <name>A0A090M674_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Ribosomal protein L1, 2-layer alpha/beta-sandwich</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g04940</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98177.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079607.2">
        <property type="nucleotide sequence ID" value="XM_003079559.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M674"/>
    <dbReference type="FunCoup" id="A0A090M674">
        <property type="interactions" value="1591"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M674"/>
    <dbReference type="GeneID" id="9834405"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04940"/>
    <dbReference type="InParanoid" id="A0A090M674"/>
    <dbReference type="OrthoDB" id="10251727at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00403">
        <property type="entry name" value="Ribosomal_L1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.790:FF:000012">
        <property type="entry name" value="Ribosomal protein L1p/L10e family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.190.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050257">
        <property type="entry name" value="eL8/uL1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023674">
        <property type="entry name" value="Ribosomal_uL1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028364">
        <property type="entry name" value="Ribosomal_uL1/biogenesis"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016095">
        <property type="entry name" value="Ribosomal_uL1_3-a/b-sand"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23105">
        <property type="entry name" value="RIBOSOMAL PROTEIN L7AE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00687">
        <property type="entry name" value="Ribosomal_L1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56808">
        <property type="entry name" value="Ribosomal protein L1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="11"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98177.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="283" mass="30830" checksum="1BF444776096B9F7" modified="2014-11-26" version="1">MAKKPEKRSSSSRASTARSSTKKTNARDDGLEAAAAATSARVDVDQVRKAVSALATHLEKVANEKPSSALFDDEAETYHALISLRRTPKETTSARLIAVPIPHPLLDLSTAELCLIVKDHQGEGHKEAKQRVAEMAQCGVAKVLGISKLKANYKAHEQKRKLCDSYDMFLADDRVIPILPKLLGKNFFKKKKQPVAVDLTKKDWVAQVKRAVSATYMHIAGGTCVNVKVGKSTMGEDEIVENIMAAIAGAVHKIPRRWGNVQSIYIKTPDSVALPIFAAPPDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6G5</accession>
    <name>A0A090M6G5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Syntaxin/epimorphin, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta12g01130</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 3">Belongs to the syntaxin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99835.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840062.1">
        <property type="nucleotide sequence ID" value="XM_022982840.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6G5"/>
    <dbReference type="FunCoup" id="A0A090M6G5">
        <property type="interactions" value="1587"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6G5"/>
    <dbReference type="GeneID" id="34946282"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01130"/>
    <dbReference type="InParanoid" id="A0A090M6G5"/>
    <dbReference type="OrthoDB" id="364348at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031201">
        <property type="term" value="C:SNARE complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005484">
        <property type="term" value="F:SNAP receptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000149">
        <property type="term" value="F:SNARE binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048278">
        <property type="term" value="P:vesicle docking"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006906">
        <property type="term" value="P:vesicle fusion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd15840">
        <property type="entry name" value="SNARE_Qa"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010989">
        <property type="entry name" value="SNARE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045242">
        <property type="entry name" value="Syntaxin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006012">
        <property type="entry name" value="Syntaxin/epimorphin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006011">
        <property type="entry name" value="Syntaxin_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000727">
        <property type="entry name" value="T_SNARE_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19957:SF38">
        <property type="entry name" value="LD27581P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19957">
        <property type="entry name" value="SYNTAXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05739">
        <property type="entry name" value="SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14523">
        <property type="entry name" value="Syntaxin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00503">
        <property type="entry name" value="SynN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00397">
        <property type="entry name" value="t_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47661">
        <property type="entry name" value="t-snare proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00914">
        <property type="entry name" value="SYNTAXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50192">
        <property type="entry name" value="T_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="2" id="KW-0653">Protein transport</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="246"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="domain" description="T-SNARE coiled-coil homology" evidence="5">
        <location>
            <begin position="173"/>
            <end position="235"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009063"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU003858"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99835.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="266" mass="29544" checksum="89BD062D75DF092F" modified="2014-11-26" version="1">MPRSSASADDDLSADARAVSSLVFQMTTHVSAFRRSVDVLGTGKDTRELRAQLHDQRERLGVMARDASLAVKRLAQAVTNASDVDEETRAEHAGRHQKLVKDFHGVLKDFQKAQRTCAERESTFLPQKAKGRANYGTMDDDGGAEEAGQALLQEQRQEQQDFAQVDGELEYNNALIEERERGIMEIQQQIGEVNEIFQDLAVLVNEQGAMIDDIEANIVSTAVRTKDAQKELTKADKSQRAARNRLICIVIAVLVALIVLILFLLQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6L4</accession>
    <name>A0A090M6L4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Nucleotide-diphospho-sugar transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g01970</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98332.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079830.2">
        <property type="nucleotide sequence ID" value="XM_003079782.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6L4"/>
    <dbReference type="STRING" id="70448.A0A090M6L4"/>
    <dbReference type="GeneID" id="9835451"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01970"/>
    <dbReference type="InParanoid" id="A0A090M6L4"/>
    <dbReference type="OrthoDB" id="540503at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0080147">
        <property type="term" value="P:root hair cell development"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005069">
        <property type="entry name" value="Nucl-diP-sugar_transferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044290">
        <property type="entry name" value="RRA1/2/3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46581">
        <property type="entry name" value="ARABINOSYLTRANSFERASE RRA3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46581:SF3">
        <property type="entry name" value="ARABINOSYLTRANSFERASE RRA3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03407">
        <property type="entry name" value="Nucleotid_trans"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Nucleotide-diphospho-sugar transferase" evidence="1">
        <location>
            <begin position="275"/>
            <end position="494"/>
        </location>
    </feature>
    <feature type="domain" description="Nucleotide-diphospho-sugar transferase" evidence="1">
        <location>
            <begin position="657"/>
            <end position="843"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF03407"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98332.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1007" mass="111716" checksum="4CFD788A760C3945" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M785</accession>
    <name>A0A090M785_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Proteasome subunit alpha type</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g00110</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3">The 20S proteasome core is composed of 28 subunits that are arranged in four stacked rings, resulting in a barrel-shaped structure. The two end rings are each formed by seven alpha subunits, and the two central rings are each formed by seven beta subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="3">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 3">Belongs to the peptidase T1A family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00903.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840659.1">
        <property type="nucleotide sequence ID" value="XM_022984960.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M785"/>
    <dbReference type="FunCoup" id="A0A090M785">
        <property type="interactions" value="1810"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M785"/>
    <dbReference type="GeneID" id="9837088"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00110"/>
    <dbReference type="InParanoid" id="A0A090M785"/>
    <dbReference type="OrthoDB" id="431557at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019773">
        <property type="term" value="C:proteasome core complex, alpha-subunit complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050115">
        <property type="entry name" value="Proteasome_alpha"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023332">
        <property type="entry name" value="Proteasome_alpha-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000426">
        <property type="entry name" value="Proteasome_asu_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001353">
        <property type="entry name" value="Proteasome_sua/b"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003075">
        <property type="entry name" value="PRK03996.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11599">
        <property type="entry name" value="PROTEASOME SUBUNIT ALPHA/BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00227">
        <property type="entry name" value="Proteasome"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10584">
        <property type="entry name" value="Proteasome_A_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00948">
        <property type="entry name" value="Proteasome_A_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00388">
        <property type="entry name" value="PROTEASOME_ALPHA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51475">
        <property type="entry name" value="PROTEASOME_ALPHA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="1 2 3" id="KW-0647">Proteasome</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Proteasome alpha-type subunits" evidence="4">
        <location>
            <begin position="5"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU000551"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS00388"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00903.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="229" mass="25309" checksum="62D3EBDDA210F9E3" modified="2014-11-26" version="1">MARRYDSRTTTFSPEGRLFQVEYALESVNHAGTCVGLRTNTGVLLASEKKTMSKLLEQSSTPEKLWKIDKHIVIAVAGLNADAMILVNFARLVAGQYKARYGLPIPVENLVQELGDHMQGYTQFGGLRPYGVAFLFAGWQGGFQLYQSEPSGNFSAWKAAAIGASHQAARSILKTEYSEGLDISEAKGIVSKVLQKTMDCMSLTEDKVEMVYLSYNELNGEVELERILL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7P7</accession>
    <name>A0A090M7P7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Diacylglycerol kinase</fullName>
            <shortName evidence="9">DAG kinase</shortName>
            <ecNumber evidence="9">2.7.1.107</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta07g02360</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>a 1,2-diacyl-sn-glycerol + ATP = a 1,2-diacyl-sn-glycero-3-phosphate + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:10272"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17815"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:58608"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.1.107"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the eukaryotic diacylglycerol kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.107" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98712.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839425.1">
        <property type="nucleotide sequence ID" value="XM_022983793.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7P7"/>
    <dbReference type="FunCoup" id="A0A090M7P7">
        <property type="interactions" value="874"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7P7"/>
    <dbReference type="GeneID" id="9837174"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02360"/>
    <dbReference type="InParanoid" id="A0A090M7P7"/>
    <dbReference type="OrthoDB" id="242257at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004143">
        <property type="term" value="F:ATP-dependent diacylglycerol kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007200">
        <property type="term" value="P:phospholipase C-activating G protein-coupled receptor signaling pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.200.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10330">
        <property type="entry name" value="Probable inorganic polyphosphate/atp-NAD kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ATP-NAD_kinase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037607">
        <property type="entry name" value="DGK"/>
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    <dbReference type="InterPro" id="IPR000756">
        <property type="entry name" value="Diacylglycerol_kin_accessory"/>
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        <property type="entry name" value="Diacylglycerol_kinase_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016064">
        <property type="entry name" value="NAD/diacylglycerol_kinase_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11255">
        <property type="entry name" value="DIACYLGLYCEROL KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11255:SF54">
        <property type="entry name" value="DIACYLGLYCEROL KINASE THETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00609">
        <property type="entry name" value="DAGK_acc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00781">
        <property type="entry name" value="DAGK_cat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00045">
        <property type="entry name" value="DAGKa"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DAGKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111331">
        <property type="entry name" value="NAD kinase/diacylglycerol kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DAGK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6 9 11" id="KW-0418">Kinase</keyword>
    <keyword evidence="8" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 9" id="KW-0808">Transferase</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <keyword evidence="5" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="DAGKc" evidence="10">
        <location>
            <begin position="184"/>
            <end position="318"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU361128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98712.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="608" mass="66119" checksum="0A4B714F9642816E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7R6</accession>
    <name>A0A090M7R6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Nucleolar complex-associated</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta02g03000</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CBF/MAK21 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01078.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075140.2">
        <property type="nucleotide sequence ID" value="XM_003075092.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7R6"/>
    <dbReference type="FunCoup" id="A0A090M7R6">
        <property type="interactions" value="1577"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7R6"/>
    <dbReference type="GeneID" id="9832566"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03000"/>
    <dbReference type="InParanoid" id="A0A090M7R6"/>
    <dbReference type="OrthoDB" id="496971at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006270">
        <property type="term" value="P:DNA replication initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005612">
        <property type="entry name" value="CCAAT-binding_factor"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011501">
        <property type="entry name" value="Noc3_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016903">
        <property type="entry name" value="Nucleolar_cplx-assoc_3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14428">
        <property type="entry name" value="NUCLEOLAR COMPLEX PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14428:SF5">
        <property type="entry name" value="NUCLEOLAR COMPLEX PROTEIN 3 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03914">
        <property type="entry name" value="CBF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07540">
        <property type="entry name" value="NOC3p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Nucleolar complex-associated protein 3 N-terminal" evidence="7">
        <location>
            <begin position="249"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="domain" description="CCAAT-binding factor" evidence="6">
        <location>
            <begin position="614"/>
            <end position="777"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="47"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="92"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="488"/>
            <end position="520"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="68"/>
            <end position="78"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="92"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="129"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="140"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="208"/>
            <end position="217"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="488"/>
            <end position="502"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="510"/>
            <end position="519"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007797"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF03914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF07540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01078.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="910" mass="101369" checksum="1A0B9BD3435C0D0C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M856</accession>
    <accession>A0A1Y5IN47</accession>
    <accession>A0A454XRK4</accession>
    <name>A0A090M856_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_189803</name>
        <name evidence="1" type="ORF">OT_ostta06g01870</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98324.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48502.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M856"/>
    <dbReference type="FunCoup" id="A0A090M856">
        <property type="interactions" value="714"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M856"/>
    <dbReference type="InParanoid" id="A0A090M856"/>
    <dbReference type="OrthoDB" id="347435at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10285">
        <property type="entry name" value="URIDINE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98324.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS48502.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="325" mass="36413" checksum="E35A877507DB4AF9" modified="2014-11-26" version="1">MGDLEVGYREHVAGAASALYEWLSSTTSEIEDEEDVRNRVYKYYVPVYEEVVARLRSHCARGRKPMVVGVSAPQGCGKTTLTRMIVDMVRSTPRRFIDGVSDGNVTAATVSMDDFYLTAEAQTALAESNPTNAMLQYRGNAGTHELELGTKTLDALAQINDAQSSISLPRYDKLARTGRGDRKPESEWDQVSAPIDVVLLEGWMLGFEPIEDEKARAINPDLVAVNEHLKSYKAALWGTERVAWWIIFKVQDPKWVYDWRLEAERKAGGGLSDEQVKDFVDRFIPAYDAYLPALYENPPPGSLVVVVDKYREVQMVSVVSNEHDT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8W3</accession>
    <name>A0A090M8W3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">ATPase, AFG1-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta08g03330</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the AFG1 ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01564.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841035.1">
        <property type="nucleotide sequence ID" value="XM_022983638.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8W3"/>
    <dbReference type="GeneID" id="9831468"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03330"/>
    <dbReference type="InParanoid" id="A0A090M8W3"/>
    <dbReference type="OrthoDB" id="548867at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005654">
        <property type="entry name" value="ATPase_AFG1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF040713">
        <property type="entry name" value="ZapE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12169:SF6">
        <property type="entry name" value="AFG1-LIKE ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12169">
        <property type="entry name" value="ATPASE N2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03969">
        <property type="entry name" value="AFG1_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010322"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01564.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="429" mass="46695" checksum="DE48CC1647C4BA17" modified="2014-11-26" version="1">MRRAVLERFGRVDAGQTRAIDALVRALTSDPADGRGVYLHGAAGRGKTALAGCALQTLGREKRAKSWHFHALMAHAHAGTSREGYSSDGFAAFGARLAKESDGVILVDEVEISDVADAMVFKRVMEGYFASGGRMIGTSNFAPERLYAGGINRANFASFVETLRERCEVVDLDAECEAVDYRRLNGVTAPEVADTVVVGNDNDARARLERTWARFEASTSGDSVSDELDIRVAAGRTIRAKRRIGDRAAWFTFDDICGRQSRAAPSDYIALAEKFAMICVQNVPRLPMSSQENAARRFINLIDVLYERRVVFIANLATVPDELFNEYETSSFRVPDLSTRERTRVESNFAAELSVSSKGGSSGRSTTVLANNTEWSATGRIGASLADASASNFTAAAAPRAKSRLVHMSKADYFRDTLPILATANVSRH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC45</accession>
    <name>A0A090MC45_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Methyltransferase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g02210</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99674.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839965.1">
        <property type="nucleotide sequence ID" value="XM_022983032.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC45"/>
    <dbReference type="STRING" id="70448.A0A090MC45"/>
    <dbReference type="GeneID" id="9835768"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02210"/>
    <dbReference type="InParanoid" id="A0A090MC45"/>
    <dbReference type="OrthoDB" id="206598at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025714">
        <property type="entry name" value="Methyltranfer_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13369">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13369:SF0">
        <property type="entry name" value="GLUTATHIONE S-TRANSFERASE C-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13679">
        <property type="entry name" value="Methyltransf_32"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="2">
        <location>
            <begin position="108"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="25"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="36"/>
            <end position="52"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99674.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="350" mass="38589" checksum="DDB70B70362A7C39" modified="2014-11-26" version="1">MTTRDERSREDSSEASTATTATNVDDARAREETEARRRRQREHRKRNRARNKLAMRREVEGLARAFLARAGTETATKTKAEAVDWTRVPSEADPLDKNAKGGEARGLRKRNQVATFATHLRSLVASGRDVRTVVDFGCGTGSVVMACAALFPQLKFVGIDLNPVSIDILNRRIAESGMTNVSARVGLIEESETTLDDADVALALHVCGEATDFVMDQAIERRIPFIIAPCCVGKVQKGGMRSLNRMRNDLISIEKPNSIERPRSRLMRAAGFDFESYMNAAALADWSGHQGVDPTDANEPLARLPRLAKTAIETDRGAFARENNYEVSIFKMPAQSGIRDDVIVGVPHHS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC94</accession>
    <name>A0A090MC94_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g04410</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01199.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840837.1">
        <property type="nucleotide sequence ID" value="XM_022985156.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC94"/>
    <dbReference type="GeneID" id="34945630"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04410"/>
    <dbReference type="InParanoid" id="A0A090MC94"/>
    <dbReference type="OrthoDB" id="10623427at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01199.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="162" mass="18437" checksum="63C1F06A3313E0A1" modified="2014-11-26" version="1">MKAFAAELRAESWGRRTPPIRFVVSVLSGGENKGDGLSVEPWRFYKSSRFLRSSTTTLRLFFSAFARLTDFFIFACADDVIDQSSRCVLDNYDSRGLIRLRPHVLLSRRSKVQPIASAWVSRGLPFHSSLLNRRRDISLFFVLARPCIGGDSKNLMLIIYEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MET0</accession>
    <name>A0A090MET0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta08g02260</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01487.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840987.1">
        <property type="nucleotide sequence ID" value="XM_022983583.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MET0"/>
    <dbReference type="GeneID" id="9831608"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02260"/>
    <dbReference type="InParanoid" id="A0A090MET0"/>
    <dbReference type="OrthoDB" id="441812at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd10527">
        <property type="entry name" value="SET_LSMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1410.10">
        <property type="entry name" value="set domain protein methyltransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050600">
        <property type="entry name" value="SETD3_SETD6_MTase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271:SF34">
        <property type="entry name" value="N-LYSINE METHYLTRANSFERASE SETD6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271">
        <property type="entry name" value="UNCHARACTERIZED PUTATIVE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01487.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="467" mass="51013" checksum="F441C07B5B7054D0" modified="2014-11-26" version="1">MGSGAADAPELDGNFLAFLAWCRSRAIDVDEDALEFTFATTSSGERANTVDENRGVRARVGLSTSRTIARIPFDACLTPETCGMPDVARDVGEALTRMKTDASWLCALACALCVERHLGDASTFAPYDKVLPRCEKNVVSMWDDAERELLAGTEIEQSMRDELSAAKREWDCVVSKVFEKHGVKCSFDDFHAARTVVSSRAFTMTPSRNGLVPIADAFNHRTGKHDVNVGDGESYTGTKGDSLCVKITKTEGVREGDEIFNTYGFLGNAKLLNSYGFTQVDNPGDEVRLNTTNIRVAAAMTGISGGQLAKRFEWIGKAGVCAPDASFAFVRNGGIPNDIITVVWACVVDEDMFQKIRHTNRRADALEAMTTVAKSMSPQDAGTSSMMTSQVVDVIDHTVKRRLALYRDCSQMPLLDSTSSKRVGLAIALVEAERTILEEVLTELETFRTETGNKRVKASNDAFDLFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEU1</accession>
    <name>A0A090MEU1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="20">Carbamoyl phosphate synthase arginine-specific large chain, chloroplastic</fullName>
            <ecNumber evidence="15">6.3.4.16</ecNumber>
            <ecNumber evidence="4">6.3.5.5</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="17">Ammonium-dependent carbamoyl phosphate synthetase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="16">Arginine-specific carbamoyl phosphate synthetase, ammonia chain</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="18">Glutamine-dependent carbamoyl phosphate synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="24" type="ORF">OT_ostta08g02510</name>
    </gene>
    <organism evidence="24 25">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="25" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="25">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="24 25" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="25">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="19">
            <text>hydrogencarbonate + NH4(+) + 2 ATP = carbamoyl phosphate + 2 ADP + phosphate + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:18029"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17544"/>
            <dbReference type="ChEBI" id="CHEBI:28938"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58228"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="6.3.4.16"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Amino-acid biosynthesis; L-arginine biosynthesis; carbamoyl phosphate from bicarbonate: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the CarB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="24">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.4.16" evidence="15"/>
    <dbReference type="EC" id="6.3.5.5" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01502.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840996.1">
        <property type="nucleotide sequence ID" value="XM_022983593.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEU1"/>
    <dbReference type="FunCoup" id="A0A090MEU1">
        <property type="interactions" value="1454"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEU1"/>
    <dbReference type="GeneID" id="9831633"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02510"/>
    <dbReference type="InParanoid" id="A0A090MEU1"/>
    <dbReference type="OrthoDB" id="434at2759"/>
    <dbReference type="UniPathway" id="UPA00070">
        <property type="reaction ID" value="UER00115"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004087">
        <property type="term" value="F:carbamoyl-phosphate synthase (ammonia) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004088">
        <property type="term" value="F:carbamoyl-phosphate synthase (glutamine-hydrolyzing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044205">
        <property type="term" value="P:'de novo' UMP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006541">
        <property type="term" value="P:glutamine metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006526">
        <property type="term" value="P:L-arginine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01424">
        <property type="entry name" value="MGS_CPS_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1030.10:FF:000002">
        <property type="entry name" value="Carbamoyl-phosphate synthase large chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1490.20:FF:000001">
        <property type="entry name" value="Carbamoyl-phosphate synthase large chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.470.20:FF:000007">
        <property type="entry name" value="Carbamoyl-phosphate synthase large chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.470.20:FF:000013">
        <property type="entry name" value="Carbamoyl-phosphate synthase large chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.20:FF:000001">
        <property type="entry name" value="Carbamoyl-phosphate synthase large chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.20:FF:000003">
        <property type="entry name" value="Carbamoyl-phosphate synthase large chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.20">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.20">
        <property type="entry name" value="ATP-grasp fold, A domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.20">
        <property type="entry name" value="ATP-grasp fold, B domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1030.10">
        <property type="entry name" value="Carbamoyl-phosphate synthetase, large subunit oligomerisation domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1380">
        <property type="entry name" value="Methylglyoxal synthase-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01210_B">
        <property type="entry name" value="CPSase_L_chain_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011761">
        <property type="entry name" value="ATP-grasp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013815">
        <property type="entry name" value="ATP_grasp_subdomain_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036897">
        <property type="entry name" value="CarbamoylP_synth_lsu_oligo_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005479">
        <property type="entry name" value="CPAse_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005483">
        <property type="entry name" value="CPSase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006275">
        <property type="entry name" value="CPSase_lsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005480">
        <property type="entry name" value="CPSase_lsu_oligo"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058047">
        <property type="entry name" value="CPSase_preATP-grasp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011607">
        <property type="entry name" value="MGS-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036914">
        <property type="entry name" value="MGS-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033937">
        <property type="entry name" value="MGS_CPS_CarB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016185">
        <property type="entry name" value="PreATP-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01369">
        <property type="entry name" value="CPSaseII_lrg"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003671">
        <property type="entry name" value="PRK05294.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009455">
        <property type="entry name" value="PRK12815.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11405:SF53">
        <property type="entry name" value="CARBAMOYL-PHOSPHATE SYNTHASE [AMMONIA], MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11405">
        <property type="entry name" value="CARBAMOYLTRANSFERASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25596">
        <property type="entry name" value="CPSase_L_D1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02786">
        <property type="entry name" value="CPSase_L_D2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02787">
        <property type="entry name" value="CPSase_L_D3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02142">
        <property type="entry name" value="MGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00098">
        <property type="entry name" value="CPSASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM01096">
        <property type="entry name" value="CPSase_L_D3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00851">
        <property type="entry name" value="MGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48108">
        <property type="entry name" value="Carbamoyl phosphate synthetase, large subunit connection domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56059">
        <property type="entry name" value="Glutathione synthetase ATP-binding domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52335">
        <property type="entry name" value="Methylglyoxal synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52440">
        <property type="entry name" value="PreATP-grasp domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50975">
        <property type="entry name" value="ATP_GRASP"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00866">
        <property type="entry name" value="CPSASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00867">
        <property type="entry name" value="CPSASE_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51855">
        <property type="entry name" value="MGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="5" id="KW-0055">Arginine biosynthesis</keyword>
    <keyword evidence="11 21" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0436">Ligase</keyword>
    <keyword evidence="12" id="KW-0460">Magnesium</keyword>
    <keyword evidence="14" id="KW-0464">Manganese</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10 21" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-0665">Pyrimidine biosynthesis</keyword>
    <keyword evidence="25" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="ATP-grasp" evidence="22">
        <location>
            <begin position="187"/>
            <end position="383"/>
        </location>
    </feature>
    <feature type="domain" description="ATP-grasp" evidence="22">
        <location>
            <begin position="748"/>
            <end position="941"/>
        </location>
    </feature>
    <feature type="domain" description="MGS-like" evidence="23">
        <location>
            <begin position="1008"/>
            <end position="1143"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005077"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009799"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022571"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00022975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00044063"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00044249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00044318"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00044334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="19">
        <source>
            <dbReference type="ARBA" id="ARBA00047359"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="20">
        <source>
            <dbReference type="ARBA" id="ARBA00074190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="21">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00409"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="22">
        <source>
            <dbReference type="PROSITE" id="PS50975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="23">
        <source>
            <dbReference type="PROSITE" id="PS51855"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="24">
        <source>
            <dbReference type="EMBL" id="CEG01502.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="25">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1143" mass="123707" checksum="62D53DA71F0DFB96" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEX7</accession>
    <name>A0A090MEX7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g03130</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01547.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841022.1">
        <property type="nucleotide sequence ID" value="XM_022983624.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEX7"/>
    <dbReference type="GeneID" id="34946068"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03130"/>
    <dbReference type="InParanoid" id="A0A090MEX7"/>
    <dbReference type="OrthoDB" id="10645621at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="125"/>
            <end position="191"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="7"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="136"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="173"/>
            <end position="191"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01547.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="191" mass="20862" checksum="69985E56E74889F2" modified="2014-11-26" version="1">MPCPKGTRTKGLSKRYTKGLRHAAVTKRARTETFLKRTAFIEEKLKEMDAQSDDAAASRAMRSSAIDAVPTIEGVMPLRPIPNKRGTTIDVETYRAATRDASASKGVASTSGGLIGRLAFVERTDVGTETVGTEEGGGEDEDGEDDDANEEDTREEVPTPALEAPVERLGSEKRRKAKLKKKLRAKKQRRC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MF39</accession>
    <accession>A0A1Y5IJK6</accession>
    <accession>A0A454XP51</accession>
    <name>A0A090MF39_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Pre-mRNA-splicing factor Cwf15/Cwc15</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_191696</name>
        <name evidence="5" type="ORF">OT_ostta08g04080</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the CWC15 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01622.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47145.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MF39"/>
    <dbReference type="FunCoup" id="A0A090MF39">
        <property type="interactions" value="1851"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MF39"/>
    <dbReference type="InParanoid" id="A0A090MF39"/>
    <dbReference type="OrthoDB" id="30179at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045292">
        <property type="term" value="P:mRNA cis splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006973">
        <property type="entry name" value="Cwf_Cwc_15"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12718">
        <property type="entry name" value="CELL CYCLE CONTROL PROTEIN CWF15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12718:SF2">
        <property type="entry name" value="SPLICEOSOME-ASSOCIATED PROTEIN CWC15 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04889">
        <property type="entry name" value="Cwf_Cwc_15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="3" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="67"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="95"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="154"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="67"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="95"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="115"/>
            <end position="138"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006644"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01622.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS47145.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="235" mass="25787" checksum="FC1E18690F48C147" modified="2014-11-26" version="1">MTTAHRATWTTARGREHQGGARLFGASAKRSKLDAAGFLTLKTRDAIANDSTADALLRDDLRRELEERERAARGTSDRTGGIGSVGAATVETLKRLGEGEEAADAGRRFAPRAEDADDDGSESDSESDSESDSDDDDTAALLAELERIKAERAAEARAKAAEEDAAAMDKRKDELATGNPLLDLGASGDFRTKRRWDDDVVFRNQARDEPKVGKRFINDTIRSDFHKRFLNKYIK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2T3</accession>
    <name>A0A090N2T3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">AMP-dependent synthetase/ligase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g04560</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96788.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074512.2">
        <property type="nucleotide sequence ID" value="XM_003074465.2"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2T3"/>
    <dbReference type="GeneID" id="9836543"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04560"/>
    <dbReference type="InParanoid" id="A0A090N2T3"/>
    <dbReference type="OrthoDB" id="3633556at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031956">
        <property type="term" value="F:medium-chain fatty acid-CoA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006631">
        <property type="term" value="P:fatty acid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="ACP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Hexapeptide repeat proteins"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12780">
        <property type="entry name" value="N-terminal domain of ligase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ACP-like_sf"/>
    </dbReference>
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        <property type="entry name" value="AMP-bd_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045851">
        <property type="entry name" value="AMP-bd_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000873">
        <property type="entry name" value="AMP-dep_synth/lig_dom"/>
    </dbReference>
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        <property type="entry name" value="ANL_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009081">
        <property type="entry name" value="PP-bd_ACP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011004">
        <property type="entry name" value="Trimer_LpxA-like_sf"/>
    </dbReference>
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        <property type="entry name" value="ACYL-COA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43201:SF10">
        <property type="entry name" value="CARRIER DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00501">
        <property type="entry name" value="AMP-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13193">
        <property type="entry name" value="AMP-binding_C"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PP-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56801">
        <property type="entry name" value="Acetyl-CoA synthetase-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47336">
        <property type="entry name" value="ACP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51161">
        <property type="entry name" value="Trimeric LpxA-like enzymes"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50075">
        <property type="entry name" value="CARRIER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="911"/>
            <end position="929"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="962"/>
            <end position="987"/>
        </location>
    </feature>
    <feature type="domain" description="Carrier" evidence="3">
        <location>
            <begin position="784"/>
            <end position="861"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="7"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="38"/>
            <end position="47"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50075"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96788.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1718" mass="189405" checksum="7125317CDA7CC4B0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2U4</accession>
    <name>A0A090N2U4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g05280</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96843.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838332.1">
        <property type="nucleotide sequence ID" value="XM_022985459.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2U4"/>
    <dbReference type="STRING" id="70448.A0A090N2U4"/>
    <dbReference type="GeneID" id="34945546"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05280"/>
    <dbReference type="InParanoid" id="A0A090N2U4"/>
    <dbReference type="OrthoDB" id="16717at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005847">
        <property type="term" value="C:mRNA cleavage and polyadenylation specificity factor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031124">
        <property type="term" value="P:mRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045245">
        <property type="entry name" value="Pfs2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22836:SF0">
        <property type="entry name" value="PRE-MRNA 3' END PROCESSING PROTEIN WDR33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22836">
        <property type="entry name" value="WD40 REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01217">
        <property type="entry name" value="PRICHEXTENSN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="50"/>
            <end position="91"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="92"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="134"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="176"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="221"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="280"/>
            <end position="383"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="295"/>
            <end position="319"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="4">
        <location>
            <begin position="320"/>
            <end position="376"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96843.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="383" mass="40882" checksum="903FA9E9F648F26E" modified="2014-11-26" version="1">MSFNFETILQAHSGPIRCAEFSNNDNWLLTGDDEGNVKYFQMTFNNLRSFQVHKEPVTSISFARSDLKFATGSDDATVKIVDFARAETEYTLSGHTGDVKTVQWHPWLGLVASGGKDGAVKMWDPKSGHCATTMHGHKGAITCSKWNKNGNWLVTGSKDQTLKVWDLRMLKEIGTYRGHGKDVTEVIWHPTHEPLFTSGSLDGSMNYWLVGAGEAPHAEIKGGHEGAILSLAWHPAGHILVSGSADNTTKFWCRNRPGEVARDTAAGRMPAGGAVEEVIPTTVPRPNAPPGLPPGVGQAGAPPRRPASAPRAAPPGRSRAPPPAPPPGAPSFNRPPPSAPPTGRPGPPPARPPPARPPPGGRPPPRAPARPPPGLPPGLDRRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N354</accession>
    <name>A0A090N354_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">BRCT domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g01710</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97523.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838736.1">
        <property type="nucleotide sequence ID" value="XM_022984469.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N354"/>
    <dbReference type="FunCoup" id="A0A090N354">
        <property type="interactions" value="630"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N354"/>
    <dbReference type="GeneID" id="9833883"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01710"/>
    <dbReference type="InParanoid" id="A0A090N354"/>
    <dbReference type="OrthoDB" id="251770at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006270">
        <property type="term" value="P:DNA replication initiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033314">
        <property type="term" value="P:mitotic DNA replication checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007095">
        <property type="term" value="P:mitotic G2 DNA damage checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="BRCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd17731">
        <property type="entry name" value="BRCT_TopBP1_rpt2_like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="5"/>
    </dbReference>
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        <property type="entry name" value="BRCT2_TopBP1-like"/>
    </dbReference>
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        <property type="entry name" value="BRCT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036420">
        <property type="entry name" value="BRCT_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13561">
        <property type="entry name" value="DNA REPLICATION REGULATOR DPB11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13561:SF20">
        <property type="entry name" value="DNA TOPOISOMERASE 2-BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12738">
        <property type="entry name" value="PTCB-BRCT"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="BRCT"/>
        <property type="match status" value="4"/>
    </dbReference>
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        <property type="entry name" value="BRCT domain"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50172">
        <property type="entry name" value="BRCT"/>
        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
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        <location>
            <begin position="1"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="domain" description="BRCT" evidence="3">
        <location>
            <begin position="83"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="domain" description="BRCT" evidence="3">
        <location>
            <begin position="240"/>
            <end position="306"/>
        </location>
    </feature>
    <feature type="domain" description="BRCT" evidence="3">
        <location>
            <begin position="416"/>
            <end position="513"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="606"/>
            <end position="629"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="641"/>
            <end position="699"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="712"/>
            <end position="734"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="751"/>
            <end position="810"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="606"/>
            <end position="626"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="641"/>
            <end position="660"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="677"/>
            <end position="697"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="785"/>
            <end position="801"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97523.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="810" mass="90600" checksum="7176EE02C1453B83" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3A9</accession>
    <name>A0A090N3A9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">indole-3-pyruvate monooxygenase</fullName>
            <ecNumber evidence="3">1.14.13.168</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta05g00040</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="4">
            <text>indole-3-pyruvate + NADPH + O2 + H(+) = (indol-3-yl)acetate + CO2 + NADP(+) + H2O</text>
            <dbReference type="Rhea" id="RHEA:34331"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:17640"/>
            <dbReference type="ChEBI" id="CHEBI:30854"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="EC" id="1.14.13.168"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the FMO family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.14.13.168" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97798.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079102.2">
        <property type="nucleotide sequence ID" value="XM_003079054.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3A9"/>
    <dbReference type="GeneID" id="9833271"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00040"/>
    <dbReference type="InParanoid" id="A0A090N3A9"/>
    <dbReference type="OrthoDB" id="66881at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005788">
        <property type="term" value="C:endoplasmic reticulum lumen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0103075">
        <property type="term" value="F:indole-3-pyruvate monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036503">
        <property type="term" value="P:ERAD pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050982">
        <property type="entry name" value="Auxin_biosynth/cation_transpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43539:SF23">
        <property type="entry name" value="FAD-DEPENDENT OXIDOREDUCTASE DOMAIN-CONTAINING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43539">
        <property type="entry name" value="FLAVIN-BINDING MONOOXYGENASE-LIKE PROTEIN (AFU_ORTHOLOGUE AFUA_4G09220)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13738">
        <property type="entry name" value="Pyr_redox_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00368">
        <property type="entry name" value="FADPNR"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00411">
        <property type="entry name" value="PNDRDTASEI"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0472">Membrane</keyword>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="12"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="59"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="65"/>
            <end position="80"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009183"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00039148"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00047707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97798.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="739" mass="82512" checksum="F3FA9A70251A2202" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3F0</accession>
    <name>A0A090N3F0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">DNA 3'-5' helicase</fullName>
            <ecNumber evidence="9">5.6.2.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta05g02640</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="5.6.2.4"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>Couples ATP hydrolysis with the unwinding of duplex DNA by translocating in the 3'-5' direction.</text>
            <dbReference type="EC" id="5.6.2.4"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the helicase family. UvrD subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.6.2.4" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98003.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079372.2">
        <property type="nucleotide sequence ID" value="XM_003079324.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3F0"/>
    <dbReference type="FunCoup" id="A0A090N3F0">
        <property type="interactions" value="433"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3F0"/>
    <dbReference type="GeneID" id="9834588"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02640"/>
    <dbReference type="InParanoid" id="A0A090N3F0"/>
    <dbReference type="OrthoDB" id="542744at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043138">
        <property type="term" value="F:3'-5' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000725">
        <property type="term" value="P:recombinational repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17932">
        <property type="entry name" value="DEXQc_UvrD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18807">
        <property type="entry name" value="SF1_C_UvrD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.160">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.486.10">
        <property type="entry name" value="PCRA, domain 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013986">
        <property type="entry name" value="DExx_box_DNA_helicase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014017">
        <property type="entry name" value="DNA_helicase_UvrD-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000212">
        <property type="entry name" value="DNA_helicase_UvrD/REP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014016">
        <property type="entry name" value="UvrD-like_ATP-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11070:SF2">
        <property type="entry name" value="ATP-DEPENDENT DNA HELICASE SRS2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11070">
        <property type="entry name" value="UVRD / RECB / PCRA DNA HELICASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00580">
        <property type="entry name" value="UvrD-helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13361">
        <property type="entry name" value="UvrD_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51198">
        <property type="entry name" value="UVRD_HELICASE_ATP_BIND"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51217">
        <property type="entry name" value="UVRD_HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4 11" id="KW-0347">Helicase</keyword>
    <keyword evidence="3 11 15" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7" id="KW-0413">Isomerase</keyword>
    <keyword evidence="2 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="UvrD-like helicase ATP-binding" evidence="13">
        <location>
            <begin position="62"/>
            <end position="359"/>
        </location>
    </feature>
    <feature type="domain" description="UvrD-like helicase C-terminal" evidence="14">
        <location>
            <begin position="360"/>
            <end position="663"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="820"/>
            <end position="850"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="12">
        <location>
            <begin position="820"/>
            <end position="834"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="12">
        <location>
            <begin position="835"/>
            <end position="850"/>
        </location>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="83"/>
            <end position="90"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00034617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00034808"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00048988"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00560"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51198"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51217"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF98003.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="850" mass="93677" checksum="23571BB6BB9DA228" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3J8</accession>
    <name>A0A090N3J8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Mannosyltransferase</fullName>
            <ecNumber evidence="8">2.4.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta06g00765</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 8">Endoplasmic reticulum membrane</location>
            <topology evidence="1 8">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the glycosyltransferase 22 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.-" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98243.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839160.1">
        <property type="nucleotide sequence ID" value="XM_022983951.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3J8"/>
    <dbReference type="FunCoup" id="A0A090N3J8">
        <property type="interactions" value="1819"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3J8"/>
    <dbReference type="GeneID" id="9835349"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00765"/>
    <dbReference type="InParanoid" id="A0A090N3J8"/>
    <dbReference type="OrthoDB" id="416834at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000026">
        <property type="term" value="F:alpha-1,2-mannosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006506">
        <property type="term" value="P:GPI anchor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005599">
        <property type="entry name" value="GPI_mannosylTrfase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22760">
        <property type="entry name" value="GLYCOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22760:SF4">
        <property type="entry name" value="GPI MANNOSYLTRANSFERASE 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03901">
        <property type="entry name" value="Glyco_transf_22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 8" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="2 8 9" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="189"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="284"/>
            <end position="301"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="308"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="331"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="357"/>
            <end position="375"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU363075"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98243.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="533" mass="59236" checksum="FA953795C5F4AE58" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3U2</accession>
    <name>A0A090N3U2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Activator of Hsp90 ATPase, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g02370</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the AHA1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98713.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839426.1">
        <property type="nucleotide sequence ID" value="XM_022983794.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3U2"/>
    <dbReference type="STRING" id="70448.A0A090N3U2"/>
    <dbReference type="GeneID" id="9837178"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02370"/>
    <dbReference type="InParanoid" id="A0A090N3U2"/>
    <dbReference type="OrthoDB" id="567237at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001671">
        <property type="term" value="F:ATPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051087">
        <property type="term" value="F:protein-folding chaperone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.15.10.20">
        <property type="entry name" value="Activator of Hsp90 ATPase Aha1, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036338">
        <property type="entry name" value="Aha1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015310">
        <property type="entry name" value="AHSA1-like_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13009:SF21">
        <property type="entry name" value="ACTIVATOR OF HSP90 ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13009">
        <property type="entry name" value="HEAT SHOCK PROTEIN 90 HSP90 CO-CHAPERONE AHA-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09229">
        <property type="entry name" value="Aha1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01000">
        <property type="entry name" value="Aha1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103111">
        <property type="entry name" value="Activator of Hsp90 ATPase, Aha1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Activator of Hsp90 ATPase AHSA1-like N-terminal" evidence="2">
        <location>
            <begin position="29"/>
            <end position="172"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006817"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="SMART" id="SM01000"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98713.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="172" mass="19653" checksum="BE75A48FE4C0DC0D" modified="2014-11-26" version="1">MAKFGEGDPRWIVTERQDGTNINGWHWEERNMMKWAKEKLETLLIGSDLAVPVAEGRATIVEMTKFEGDASVSTRKGGKKFGCFDLSFTLRWEARRETRADDLDDDDAVKGEIKVKEFCSTNDEDEYTFEVTTKDGSAEAKELFKSRVETSLKERGILLAKLRQFCDELKAQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3X9</accession>
    <name>A0A090N3X9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">26S proteasome non-ATPase regulatory subunit Rpn12</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g00040</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the proteasome subunit S14 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98898.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081002.2">
        <property type="nucleotide sequence ID" value="XM_003080954.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3X9"/>
    <dbReference type="FunCoup" id="A0A090N3X9">
        <property type="interactions" value="1909"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3X9"/>
    <dbReference type="GeneID" id="9833533"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00040"/>
    <dbReference type="InParanoid" id="A0A090N3X9"/>
    <dbReference type="OrthoDB" id="8775810at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008541">
        <property type="term" value="C:proteasome regulatory particle, lid subcomplex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043161">
        <property type="term" value="P:proteasome-mediated ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.990">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006746">
        <property type="entry name" value="26S_Psome_Rpn12"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033464">
        <property type="entry name" value="CSN8_PSD8_EIF3K"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000717">
        <property type="entry name" value="PCI_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12387">
        <property type="entry name" value="26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12387:SF0">
        <property type="entry name" value="26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10075">
        <property type="entry name" value="CSN8_PSD8_EIF3K"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50250">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4" id="KW-0647">Proteasome</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PCI" evidence="3">
        <location>
            <begin position="89"/>
            <end position="278"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009627"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50250"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98898.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="278" mass="30713" checksum="99F466D03A707EF7" modified="2014-11-26" version="1">MSRGRQAASSSSEGVKIGKDLLSQVVSAIESRDMSAALERLDDFKVHAAMYFNAIDVSSEFRADELRLSREAAERGVMISAATKDEASFERHAAQAKAAYEACERFPDGMIERSANEPLIIGLNLLRLLVQNRIAEFHTELEITNAETLADGRVQAVLELERFLMEGAYNKIAANRGALPDPSYEHFMSMLMDTVRDEIASCAQSAYARLSRDDATRLLGFSSASEFEVYARSREWTIDGNGTVIFNEEIAPASAKDIPSASLISQTLLYAKELERIV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N460</accession>
    <name>A0A090N460_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Serine-threonine kinase receptor-associated protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g00810</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="5">Belongs to the WD repeat STRAP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99303.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839755.1">
        <property type="nucleotide sequence ID" value="XM_022983114.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N460"/>
    <dbReference type="FunCoup" id="A0A090N460">
        <property type="interactions" value="1931"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N460"/>
    <dbReference type="GeneID" id="34946177"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00810"/>
    <dbReference type="InParanoid" id="A0A090N460"/>
    <dbReference type="OrthoDB" id="200206at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032797">
        <property type="term" value="C:SMN complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000387">
        <property type="term" value="P:spliceosomal snRNP assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19877">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19877:SF13">
        <property type="entry name" value="SERINE-THREONINE KINASE RECEPTOR-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="4" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 7" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="53"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="94"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="137"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="7">
        <location>
            <begin position="261"/>
            <end position="299"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00038394"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00040390"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99303.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="299" mass="33000" checksum="73665CE96E8FB429" modified="2014-11-26" version="1">MPQVPLVCHGHSRPIVNLEYSRVTPDGVFLISSSKDGQPMLRCGDSGDWVGTFQGHKGCVWDASLNAEATHAATASADFSARLWNAITGDELKTFQHKHIVKSVCFSENGERLLTGGAEKLLRIYDLNKPEADPYAMAGHASSIKTASFIHNDELILSSCAEDKGIRVWDVRTNTVVTTLSTESPVMSIEVSADGKHMTTADGKDVTFWDLQNFSKIQKWTMEYEVESASVSLKHRKFVAGGPDMWVHLHDMETGAEEQTNKGHHGPVHNVRFAPDQNSYCSGSEDGTIRIWQTVEPKD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4P5</accession>
    <accession>A0A1Y5I0C0</accession>
    <accession>A0A454XIZ5</accession>
    <name>A0A090N4P5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Serine incorporator/TMS membrane protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">TMS membrane protein/tumour differentially expressed protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_142838</name>
        <name evidence="8" type="ORF">OT_ostta02g02890</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TDE1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01070.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS42137.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4P5"/>
    <dbReference type="FunCoup" id="A0A090N4P5">
        <property type="interactions" value="1568"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090N4P5"/>
    <dbReference type="OrthoDB" id="5963193at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005016">
        <property type="entry name" value="TDE1/TMS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10383">
        <property type="entry name" value="SERINE INCORPORATOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10383:SF9">
        <property type="entry name" value="SERINE INCORPORATOR, ISOFORM F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03348">
        <property type="entry name" value="Serinc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0732">Signal</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="7">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030002816" evidence="7">
        <location>
            <begin position="18"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="83"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="125"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="156"/>
            <end position="173"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="185"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="220"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="356"/>
            <end position="376"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="397"/>
            <end position="417"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006665"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01070.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS42137.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="422" mass="46335" checksum="8DA9D4AC6C223D4E" modified="2014-11-26" version="1">MSLLLSCVTTPLMSCLGSCVGTCVGGALTPKNPPARATHALFFSFATALAWFVRDVGAHALERYAWAIPNDHGYTNAWFRTQAVYRASCATFVLFATLSASLVGTRDKGDARDRMIHRGSWGVKMLAYVILNALTFCLASDGFMDVYAGAARLGSGLFLVIQMIIVLDFSFAWNESWASGEHWGWIAGLIASTLAMFGASIGLFVEMYRAYAPSRECHRNVAMITSTAVLCAVLTLITFHPISREGCLLPTSAVTLYCAYLCYSALSSEPSTYACRPQSFIDANEALRKPATLVQTVFTLVSVVYAAMRAGESNFWHMDVDEEFIGELGDVLNDEEDEEAEDESSPSGPVRYNYSFFHLIFALAAMYTSMLLTGWGTRRPDDSEAIGSGWASVWVKYFSVWATGTIYAWCLVAPALFPEREF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4S0</accession>
    <name>A0A090N4S0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Short-chain dehydrogenase/reductase SDR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g04340</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01195.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075282.2">
        <property type="nucleotide sequence ID" value="XM_003075234.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4S0"/>
    <dbReference type="FunCoup" id="A0A090N4S0">
        <property type="interactions" value="1460"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4S0"/>
    <dbReference type="GeneID" id="9832633"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04340"/>
    <dbReference type="InParanoid" id="A0A090N4S0"/>
    <dbReference type="OrthoDB" id="5545019at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020904">
        <property type="entry name" value="Sc_DH/Rdtase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002347">
        <property type="entry name" value="SDR_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051019">
        <property type="entry name" value="VLCFA-Steroid_DH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43899:SF4">
        <property type="entry name" value="17 BETA-HYDROXYSTEROID DEHYDROGENASE TYPE 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43899">
        <property type="entry name" value="RH59310P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00106">
        <property type="entry name" value="adh_short"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00081">
        <property type="entry name" value="GDHRDH"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00061">
        <property type="entry name" value="ADH_SHORT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="2" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="20"/>
            <end position="42"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01195.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="327" mass="35895" checksum="D859EED7097B1052" modified="2014-11-26" version="1">MGALSYLPIPYVRALVRDTVVDACVSHVLALYGLVALLTYWVPKVAVQMMPSQDLKKKYDAQWALVTGGSTGIGRSLAFALAEQGLNVAVCALDDEHLETTCRALREKFGATSEIRKIGCNLGDQSGAYVETISKALEDVDVQVVFNNAGFMLTGFFDKQPLEKLNANNECNATSAMRITHVFVRRMLAKKLRGCVVFTSSAAACQPTPFSAMYGATKAYISSFAANIGVELKSRGIDVCAVHPSPVASNFYDKAHKLDSLNFFMNFAVKPEELPTEMFRPIGRVLWHDVGGVAIGFRMLLKLFDYGFFATLISRFAHLMGDYKKNV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7M9</accession>
    <name>A0A096P7M9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">3-oxo-5-alpha-steroid 4-dehydrogenase,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g00610</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the steroid 5-alpha reductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96985.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838417.1">
        <property type="nucleotide sequence ID" value="XM_022984676.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7M9"/>
    <dbReference type="FunCoup" id="A0A096P7M9">
        <property type="interactions" value="246"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7M9"/>
    <dbReference type="GeneID" id="9833023"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00610"/>
    <dbReference type="InParanoid" id="A0A096P7M9"/>
    <dbReference type="OrthoDB" id="5788137at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016627">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-CH group of donors"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006629">
        <property type="term" value="P:lipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1630">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001104">
        <property type="entry name" value="3-oxo-5_a-steroid_4-DH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039357">
        <property type="entry name" value="SRD5A/TECR"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10556">
        <property type="entry name" value="3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10556:SF35">
        <property type="entry name" value="3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02544">
        <property type="entry name" value="Steroid_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50244">
        <property type="entry name" value="S5A_REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="7"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="111"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="143"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="215"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="domain" description="3-oxo-5-alpha-steroid 4-dehydrogenase C-terminal" evidence="7">
        <location>
            <begin position="110"/>
            <end position="255"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007742"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF02544"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96985.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="256" mass="28076" checksum="612B34F808CA2918" modified="2014-11-26" version="1">MLSHANVLTGWIAVGAVTFPFLFTANAPYGKFLSKSWGPTMNGRVGWFLQEIISPPMLWVGLTRGADVFDDLGGGSIADEKYVRVLTVIWCAHYANRAIVYPATRTMGETAVATVVAAIAFNVFNGLLVGAELAHGCKRPSDFVICVGAATMAIGAWINISCDARLRALRAGRRSKREYVMPTGGLFDLVACPHYLGECIEWCGFAVLANFSPSTLAFAFWTFANLFPRAVATRRFYRARFKSYPARVRAMIPMLL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8G1</accession>
    <name>A0A096P8G1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g02480</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00189.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840241.1">
        <property type="nucleotide sequence ID" value="XM_022982748.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8G1"/>
    <dbReference type="GeneID" id="9837529"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02480"/>
    <dbReference type="InParanoid" id="A0A096P8G1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="403"/>
            <end position="426"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="172"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="248"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="357"/>
            <end position="377"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="174"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="192"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="248"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="284"/>
            <end position="293"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="368"/>
            <end position="377"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00189.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="438" mass="46538" checksum="283DD5269918F6F4" modified="2014-11-26" version="1">MGPATADAAVERAGCRETLPEGALAHVRPREGWIPVVARIIHRGADDGDVHARLVDDAAGVGRAGDVIRAERSSVAEYFPVGSVVTAFDARGVAETGSGRVRSVDTTTWPPTCGVEFEGVEGRVWLPASRLALTAEVEAVVEARAIAVATAAADAHARALLEEEAKEAAVRLRAASKGKEGKKKPKKKKSTSDGTGASESDATAADDVAAAEAAAENARIAAKAKARAEARARQEEIKAAKAAAEKAAKREAQKARKAAERAAREALEAEKRSNGDAMDDAQMPEETTMSPETETLECVSEEKDAVDPSPAPIEPPTIEESTLTETQRRKLAKERKKAQRMAEIDALLTTYEVEATDATDSEHSASGRTRKKKSKKKTSGFVAAIGSPVAATPNAKRVHSAEWFSAFVVIAFFAVLTLAYHAFIFARSRFGYVDARLK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8U8</accession>
    <name>A0A096P8U8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Histone H2A</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta16g01060</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5 10">The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Chromosome</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2 10">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 10">Belongs to the histone H2A family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00320.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840316.1">
        <property type="nucleotide sequence ID" value="XM_022985431.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8U8"/>
    <dbReference type="FunCoup" id="A0A096P8U8">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8U8"/>
    <dbReference type="GeneID" id="9830926"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01060"/>
    <dbReference type="InParanoid" id="A0A096P8U8"/>
    <dbReference type="OrthoDB" id="496320at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000786">
        <property type="term" value="C:nucleosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030527">
        <property type="term" value="F:structural constituent of chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00074">
        <property type="entry name" value="HFD_H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.20.10:FF:000009">
        <property type="entry name" value="Histone H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007125">
        <property type="entry name" value="H2A/H2B/H3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002119">
        <property type="entry name" value="Histone_H2A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032454">
        <property type="entry name" value="Histone_H2A_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032458">
        <property type="entry name" value="Histone_H2A_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23430">
        <property type="entry name" value="HISTONE H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00125">
        <property type="entry name" value="Histone"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16211">
        <property type="entry name" value="Histone_H2A_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00620">
        <property type="entry name" value="HISTONEH2A"/>
    </dbReference>
    <dbReference type="SMART" id="SM00414">
        <property type="entry name" value="H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00046">
        <property type="entry name" value="HISTONE_H2A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 10" id="KW-0158">Chromosome</keyword>
    <keyword evidence="7 10" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="9 10" id="KW-0544">Nucleosome core</keyword>
    <keyword evidence="8 10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Core Histone H2A/H2B/H3" evidence="11">
        <location>
            <begin position="8"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="domain" description="Histone H2A C-terminal" evidence="12">
        <location>
            <begin position="90"/>
            <end position="123"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002001"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00011538"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023269"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003767"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF16211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00320.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="129" mass="13644" checksum="63756040F996AD99" modified="2014-11-26" version="1">MSGRGKGKTGKKATSRSAKAGLQFPVGRVARYLKQGKYATRVGAGAPVYLAAVLEYLAAEVLELAGNASRDNKKSRIVPRHIQLAIRNDEELSKLLGTVTIASGGVLPNIHSVLLPKKGKKSGSASQEY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Z0</accession>
    <name>A0A096P8Z0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta17g00320</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00506.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840412.1">
        <property type="nucleotide sequence ID" value="XM_022983842.1"/>
    </dbReference>
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    <dbReference type="GeneID" id="34946506"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00320"/>
    <dbReference type="InParanoid" id="A0A096P8Z0"/>
    <dbReference type="OrthoDB" id="498557at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="84"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
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            <end position="77"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="30"/>
            <end position="39"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00506.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="133" mass="13741" checksum="27126C5FF679DF01" modified="2014-11-26" version="1">MALRARLPRARASTTTRARPRRGSTVAPVDRARARARASEDEDGGAPSSTSTGDPFGFGDARNQGPTPIVPGFDTAEGGKVGPVGTAVISLVLFVLFGGSFFFTSVPRGAVEEMARAALADDPNAPTNVVSRV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P942</accession>
    <name>A0A096P942_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g00600</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00527.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840426.1">
        <property type="nucleotide sequence ID" value="XM_022983977.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P942"/>
    <dbReference type="GeneID" id="34946511"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00600"/>
    <dbReference type="InParanoid" id="A0A096P942"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="192"/>
            <end position="215"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00527.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="215" mass="24014" checksum="4667CEB2DEF64DC4" modified="2014-11-26" version="1">MDALTNLLDAETADVVHELLDDGCRAWCDDLSAGARARAMRLGKNAMKIKSKLRLSSDAEALRVAEACETYVRECVWRRGRASESGTSEERETREVGWPTTHDKLNALLRARETLRGDKWRDKAEEASRFNETALIDFDWVVRARAGGTRDRESARVRVALRCRTAGVDRDVRFEIPRDVLERTTRSLARARDALGGLVGDPDAGETEAPSSIEV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P960</accession>
    <name>A0A096P960_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta17g01430</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the shikimate kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00584.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083915.2">
        <property type="nucleotide sequence ID" value="XM_003083867.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P960"/>
    <dbReference type="STRING" id="70448.A0A096P960"/>
    <dbReference type="GeneID" id="9838048"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01430"/>
    <dbReference type="InParanoid" id="A0A096P960"/>
    <dbReference type="OrthoDB" id="496720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004765">
        <property type="term" value="F:shikimate kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008652">
        <property type="term" value="P:amino acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009073">
        <property type="term" value="P:aromatic amino acid family biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00464">
        <property type="entry name" value="SK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00109">
        <property type="entry name" value="Shikimate_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031322">
        <property type="entry name" value="Shikimate/glucono_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000623">
        <property type="entry name" value="Shikimate_kinase/TSH1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21087">
        <property type="entry name" value="SHIKIMATE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21087:SF16">
        <property type="entry name" value="SHIKIMATE KINASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01202">
        <property type="entry name" value="SKI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01100">
        <property type="entry name" value="SHIKIMTKNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0028">Amino-acid biosynthesis</keyword>
    <keyword evidence="7" id="KW-0057">Aromatic amino acid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-0418">Kinase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006997"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022605"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00584.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="274" mass="30646" checksum="EF9C0813A48A50B0" modified="2014-11-26" version="1">MSTPVRKLHGAPARDATAPTRRAIERRVARAVGARDVRSRAVEVDDANDLFGGDVARAANLIVIGGRGCGKSSVCRRLAASDKRFKLFSLDDLIVYEAGMAIPDIVARHGWRYFRDLEYEVCVKAGRAFDGWTLIDAGGGVVTDLDENDEEMYSERKVAALKQNNGLIVFLDRDVEYLVQRIEGDVNRPDLSASKGFREIMARRLPWYRRAADLVVDGGGFPGDPDEDFQAKKVIKKKRLASRIAAWYYNQTGQSPLEDHWFQLDLPTVTTENK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9G7</accession>
    <name>A0A096P9G7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta17g01700</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00606.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840473.1">
        <property type="nucleotide sequence ID" value="XM_022984523.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9G7"/>
    <dbReference type="GeneID" id="9838075"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01700"/>
    <dbReference type="InParanoid" id="A0A096P9G7"/>
    <dbReference type="OrthoDB" id="42146at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <keyword evidence="1" id="KW-0863">Zinc-finger</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="202"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="domain" description="RING-type" evidence="4">
        <location>
            <begin position="9"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="246"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="258"/>
            <end position="268"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00606.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="287" mass="31109" checksum="CFA8B19A0DA700D6" modified="2014-11-26" version="1">MPDQASPSCAICLEDIVNDAGALYDAPCCGARASESSVQFHATCVRAMCSMSTDGVAACPRCRSAIKARESRDRETPVTFVAAEATNVCVVCRQRRALGTTCDACGGAVRLRYVCERCGRTQVIPHPMWRYMPSGPFSVSAQTWACHRGCGDYTRWTVHPEDAARVPRYDVPRGWGNEEEWYAAIRDEMERRARTPRRESRWLVVAAVVAFCAFVVAAVFANGGEGGDANVQVEATRAYRTVTTRTRAIHSSSSGSTRNSEASASSRDSAAYRAAAMRGANVTAADL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9H0</accession>
    <name>A0A096P9H0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta17g02140</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00637.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840494.1">
        <property type="nucleotide sequence ID" value="XM_022984751.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9H0"/>
    <dbReference type="GeneID" id="9838131"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02140"/>
    <dbReference type="InParanoid" id="A0A096P9H0"/>
    <dbReference type="OrthoDB" id="409644at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000225">
        <property type="entry name" value="Armadillo"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23315">
        <property type="entry name" value="U BOX DOMAIN-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23315:SF7">
        <property type="entry name" value="U-BOX DOMAIN-CONTAINING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00514">
        <property type="entry name" value="Arm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50176">
        <property type="entry name" value="ARM_REPEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="repeat" description="ARM" evidence="2">
        <location>
            <begin position="122"/>
            <end position="165"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00259"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00637.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="486" mass="51645" checksum="4DBD334301A2C038" modified="2014-11-26" version="1">MLHRPASVRSTSSLSGISTDSLDASYDPARLQSLVESFSRDENAHIDRGGTDALVVRTLRELACEAEGPAVSFTKTTRGSQLLSLISVVVRNVSLNDKVGALRALQLLRCNDSALQRLARAGTVPVLLRALSCEHDEEMRENAARALVALASSHEGCQVMVRGGAVAALSAACARAAREGGGVRDEAQYAADALERISGRNDAYDHRALFPISSEPSELDLVAESTAKSLVEVLCSEMTVVHVDASEALSQMASSGPTGRRAVARCATVLPLVTTALGGARQRIASMECLRCVAGIPSTTSESEDLVVRLSRDREELTMKEKVIAASGTASSLGGINFFHDMIDVLGSVLELRHSLEPAAADAALALWALAWQPSNRAHMVEPSYRIIERLTALAREGCSTSRDDVLSVLAVLALDDDGRDAIRAQVEGARLLDYLANTAEGGAHSPRGYAGSAGLSFDELIDRSRQRERSSTRLSIAVSRMGVDG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9L6</accession>
    <name>A0A096P9L6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Zinc finger, DPH-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g05110</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01270.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840870.1">
        <property type="nucleotide sequence ID" value="XM_022985192.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9L6"/>
    <dbReference type="GeneID" id="9837108"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05110"/>
    <dbReference type="InParanoid" id="A0A096P9L6"/>
    <dbReference type="OrthoDB" id="10586684at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="81"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="81"/>
            <end position="92"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01270.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="939" mass="101008" checksum="20B2449E6D288991" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA62</accession>
    <name>A0A096PA62_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta15g02180</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01822.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083366.2">
        <property type="nucleotide sequence ID" value="XM_003083318.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA62"/>
    <dbReference type="STRING" id="70448.A0A096PA62"/>
    <dbReference type="GeneID" id="9830745"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02180"/>
    <dbReference type="InParanoid" id="A0A096PA62"/>
    <dbReference type="OrthoDB" id="497215at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24198">
        <property type="entry name" value="ANKYRIN REPEAT AND PROTEIN KINASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24198:SF165">
        <property type="entry name" value="ANKYRIN REPEAT-CONTAINING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13637">
        <property type="entry name" value="Ank_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01415">
        <property type="entry name" value="ANKYRIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="110"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="180"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="213"/>
            <end position="245"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01822.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="280" mass="30442" checksum="3D3AF0FC6929F247" modified="2014-11-26" version="1">MPTSRREGRRRWMSWTTTFAIGVLAMTTVGTRGTRAAGTPAAVAAALRGDLQWFTDAELAHDEATLMVMLNREDGDHGLNALGAAVTVDNEDLAKRILALGGDAEAEDHDGHTPLHRAVVTGKLNMIRLLKEHGVDVKQVARDGFAPLHRASWGSSEARAEIVRFLVRECEEDVDRLDVHGLTAAFRAVDHGNVFMLKVLIELGADVNFSNKRGDSMLATAVRKQNVEIVQALLDANADVTKEDSKGRNLRKLAKQLRSKKVLDLISQAYASATSSGAEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA79</accession>
    <name>A0A096PA79_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta20g00460</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein ubiquitination.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00847.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840619.1">
        <property type="nucleotide sequence ID" value="XM_022984094.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA79"/>
    <dbReference type="GeneID" id="34946583"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00460"/>
    <dbReference type="InParanoid" id="A0A096PA79"/>
    <dbReference type="OrthoDB" id="8062037at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45768">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE RNF13-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45768:SF61">
        <property type="entry name" value="RING-H2 FINGER PROTEIN ATL18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13639">
        <property type="entry name" value="zf-RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="10" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="7" id="KW-0833">Ubl conjugation pathway</keyword>
    <keyword evidence="8" id="KW-0862">Zinc</keyword>
    <keyword evidence="6 11" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="13">
        <location>
            <begin position="4"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="84"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="84"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="113"/>
            <end position="126"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG00847.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="150" mass="16638" checksum="84A65EC472567BA5" modified="2014-11-26" version="1">MSQCAVCLETCAGKCAALGTCGHVYHVRCISRWIEQGRPRERGRDEGGRGDDATATCPTCKRAFDHRRDVVTIYLDVRRDEDVGVEGGGRELSRGRRRSTSEVGGGEAGRLADVARRLASERERSRAAVRSTRTRARGRRRLDTCSARCR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA97</accession>
    <name>A0A096PA97_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta15g02450</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01849.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841204.1">
        <property type="nucleotide sequence ID" value="XM_022982450.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA97"/>
    <dbReference type="FunCoup" id="A0A096PA97">
        <property type="interactions" value="1795"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA97"/>
    <dbReference type="GeneID" id="9830775"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02450"/>
    <dbReference type="InParanoid" id="A0A096PA97"/>
    <dbReference type="OrthoDB" id="2110130at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03221">
        <property type="entry name" value="ABCF_EF-3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000549">
        <property type="entry name" value="ABC transporter ATP-binding protein arb1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000011">
        <property type="entry name" value="Putative ABC transporter ATP-binding component"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032781">
        <property type="entry name" value="ABC_tran_Xtn"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050611">
        <property type="entry name" value="ABCF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211:SF14">
        <property type="entry name" value="ATP-BINDING CASSETTE SUB-FAMILY F MEMBER 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211">
        <property type="entry name" value="ATP-BINDING TRANSPORT PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12848">
        <property type="entry name" value="ABC_tran_Xtn"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="ABC transporter" evidence="6">
        <location>
            <begin position="157"/>
            <end position="438"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="6">
        <location>
            <begin position="512"/>
            <end position="737"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="445"/>
            <end position="482"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="105"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="233"/>
            <end position="260"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="18"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="60"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="451"/>
            <end position="474"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01849.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="740" mass="83192" checksum="C1CBA00BEA1131C7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAD7</accession>
    <name>A0A096PAD7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta15g02850</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01878.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841222.1">
        <property type="nucleotide sequence ID" value="XM_022982469.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAD7"/>
    <dbReference type="FunCoup" id="A0A096PAD7">
        <property type="interactions" value="1291"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAD7"/>
    <dbReference type="GeneID" id="9830817"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02850"/>
    <dbReference type="InParanoid" id="A0A096PAD7"/>
    <dbReference type="OrthoDB" id="4062651at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd13999">
        <property type="entry name" value="STKc_MAP3K-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000180">
        <property type="entry name" value="serine/threonine-protein kinase STY46-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051681">
        <property type="entry name" value="Ser/Thr_Kinases-Pseudokinases"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44329:SF140">
        <property type="entry name" value="INACTIVE PROTEIN TYROSINE KINASE PTKL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44329">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE TNNI3K-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000654">
        <property type="entry name" value="Integrin-linked_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 9" id="KW-0418">Kinase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="repeat" description="ANK" evidence="6">
        <location>
            <begin position="113"/>
            <end position="145"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="6">
        <location>
            <begin position="146"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="domain" description="Protein kinase" evidence="8">
        <location>
            <begin position="211"/>
            <end position="479"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="44"/>
            <end position="58"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005843"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01878.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="499" mass="54621" checksum="311B07D6E7B92FF3" modified="2014-11-26" version="1">MTQRRSGDDGSGSVPRIADPNLPVGASPGARAPYRVDLDEPEGAEGTNNTAGGSTSGEDTTNKPGTDRFIQYSQRHLVSELLFCCSTGNLKRLKRVLERANRTITSEPFADYDNRTPLHVAASEGSFAVADWLVKSGVSLNMIDRWGSTPLESAVYGNHSDLVKMLVKNGAKIKDRVSGTLLPLEESHLAGAAHTSLPADTMAWEIPDGEFSNVEEIGAGAFGVVYTGMWRGTKVCLKQLHKHLNADEVAQAEFRLELKIMQQLHHPHIVQFLGTTTSTEGLTSIVSEFMGGGSLEQVFRNEELLSLKLATQMALDCARGMAYLHGRSPLPVIHRDLKPGNLMLTTNRTLKIGDFGLSKTLSVRNKLPQEMSQAFNMTGETGSYRYMAPEVFRHEFYGPAVDVYAASMIYYQLFSFQQPFSGRNPVDACRAASLENLRPVIREGYMPPDLAALVTRMWDPIVKKRPDFTEIIQILTPVAARYAAQPDASAAGPACCVVQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAG1</accession>
    <name>A0A096PAG1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Lipopolysaccharide-modifying protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g05420</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01297.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075363.2">
        <property type="nucleotide sequence ID" value="XM_003075315.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAG1"/>
    <dbReference type="GeneID" id="9832722"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05420"/>
    <dbReference type="InParanoid" id="A0A096PAG1"/>
    <dbReference type="OrthoDB" id="541052at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006598">
        <property type="entry name" value="CAP10"/>
    </dbReference>
    <dbReference type="SMART" id="SM00672">
        <property type="entry name" value="CAP10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glycosyl transferase CAP10" evidence="1">
        <location>
            <begin position="203"/>
            <end position="447"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="SMART" id="SM00672"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01297.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="448" mass="50477" checksum="643F1963EB76D087" modified="2014-11-26" version="1">MKRRTAVKLRRRFLARFALAVLVVCAMVYGRENRVVPEKISSDEPTFLGGDATSEAVGDRVTRGSPRVADTSAGKIDSLQPTRALFEEALKQNQTETFFKAFFKSQLGDIAHFDGAVVQKAKLEALVARSIPKLSLYLLSRDDGNKFTWSHVAGPATFWSTNDFHAFVKEHLEVITVDFPDTFHEAYFLINNFDEPQAVGEGCVDKIDLLRQLHANVVEGVISSYEKVPVWSMSKVRGCHTDLLFPFPDYFVHLREKSAAREACQSRWMNRSNDIIFRGSTTGFGDATTNLRARTMGKLIDEPGFDVGFTVAIQGFQQSWAPRLFKDKMSGGDFCNFKAIMDIDGNAHSFNRQLLIAEAGAVMVRVNVFTDWFAEGVQNDEFCFAVDPSDVLNTSRRIRDSLIRDPVRAVDTAEAFTRLARWVVQDDVVIQYLRQAFNHYVAAVHFIE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAL1</accession>
    <name>A0A096PAL1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta19g00555</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01928.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084351.2">
        <property type="nucleotide sequence ID" value="XM_003084303.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAL1"/>
    <dbReference type="GeneID" id="9838486"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00555"/>
    <dbReference type="InParanoid" id="A0A096PAL1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="126"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="251"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="296"/>
            <end position="317"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="130"/>
            <end position="142"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01928.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="317" mass="34615" checksum="F7F09115BD93C9AE" modified="2014-11-26" version="1">MAATPQQAATQRGGNEGKSVLVRGDAIYACIVKHVLPVARRTYTHRESGINWMDVSAAVSAHVDALLTAEPPLSKTDRELLSAAHYAWQWTCPENPDVCASSTLSKHALMSFNLTKTLARPAEAYPQNRADQRSRKALRETSQRGAVAAMRATDSAQKRRREQDELRTSLLKKKTQVLALLEEELLAMRAERLRESNPSDDHRVGLIASGATDSHARAGGLTFAERLERTDEEEASNENADECATDVARATEPAMSPAQENVPPNDSHGRDAQTTACQVPVTTTQDEACVPSTDVTPACTPRRSARASKPNLRLQRV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAU2</accession>
    <name>A0A096PAU2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Mog1/PsbP, alpha/beta/alpha sandwich</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g01230</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01748.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841148.1">
        <property type="nucleotide sequence ID" value="XM_022982391.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAU2"/>
    <dbReference type="FunCoup" id="A0A096PAU2">
        <property type="interactions" value="615"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAU2"/>
    <dbReference type="GeneID" id="9830846"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01230"/>
    <dbReference type="InParanoid" id="A0A096PAU2"/>
    <dbReference type="OrthoDB" id="1903117at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019898">
        <property type="term" value="C:extrinsic component of membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009654">
        <property type="term" value="C:photosystem II oxygen evolving complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1000.10">
        <property type="entry name" value="Mog1/PsbP, alpha/beta/alpha sandwich"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016123">
        <property type="entry name" value="Mog1/PsbP_a/b/a-sand"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002683">
        <property type="entry name" value="PsbP_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31407">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31407:SF7">
        <property type="entry name" value="PSBP DOMAIN-CONTAINING PROTEIN 5, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01789">
        <property type="entry name" value="PsbP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55724">
        <property type="entry name" value="Mog1p/PsbP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PsbP C-terminal" evidence="2">
        <location>
            <begin position="197"/>
            <end position="310"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="36"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01789"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01748.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="36590" checksum="17DD7D67946C01ED" modified="2014-11-26" version="1">MLAKAPHAHPVHKTRAVDRRSALQSASRRRDAILSKVTTKSLESSSSDAVHARYDSIDAREPRASRRFMTSTFVAAIASASIGVSGKADADELLIEAAEEKIEPASASPEVASERPVEEKRKLAKKAVKSESLAYEFEYATEAESGKPIGWATSRERDTYSSAEPMSPNARQRIVYELLSFKGPLTTVVSLSPTPPALESRPTKDWTAKQVANAVLADKATGRVASGQRVSLAEVDNAVTETIDGNKYYYYEYISQGSPNLREPEATTFRHSFGVTVERDGYLYTLSTSAPEIYWDELSRGFDESIKSFRLTTPNKKKYKQPGNEPLVSLPF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAU9</accession>
    <name>A0A096PAU9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Photosystem I PsaH, reaction centre subunit VI</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta15g00990</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="journal article" date="2023" name="Elife" volume="12" first="e84488" last="e84488">
            <title>The photosystem I supercomplex from a primordial green alga &lt;i&gt;Ostreococcus tauri&lt;/i&gt; harbors three light-harvesting complex trimers.</title>
            <authorList>
                <person name="Ishii A."/>
                <person name="Shan J."/>
                <person name="Sheng X."/>
                <person name="Kim E."/>
                <person name="Watanabe A."/>
                <person name="Yokono M."/>
                <person name="Noda C."/>
                <person name="Song C."/>
                <person name="Murata K."/>
                <person name="Liu Z."/>
                <person name="Minagawa J."/>
            </authorList>
            <dbReference type="PubMed" id="36951548"/>
            <dbReference type="DOI" id="10.7554/elife.84488"/>
        </citation>
        <scope>STRUCTURE BY ELECTRON MICROSCOPY (2.94 ANGSTROMS) IN COMPLEX WITH CHLOROPHYLL A</scope>
    </reference>
    <comment type="function">
        <text evidence="1">Possible role could be the docking of the LHC I antenna complex to the core complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast thylakoid membrane</location>
            <topology evidence="2">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the psaH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01722.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841128.1">
        <property type="nucleotide sequence ID" value="XM_022982370.1"/>
    </dbReference>
    <dbReference type="PDB" id="7YCA">
        <property type="method" value="EM"/>
        <property type="resolution" value="2.94 A"/>
        <property type="chains" value="H=1-166"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAU9"/>
    <dbReference type="EMDB" id="EMD-33737"/>
    <dbReference type="SMR" id="A0A096PAU9"/>
    <dbReference type="FunCoup" id="A0A096PAU9">
        <property type="interactions" value="445"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAU9"/>
    <dbReference type="GeneID" id="9838003"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00990"/>
    <dbReference type="InParanoid" id="A0A096PAU9"/>
    <dbReference type="OrthoDB" id="496139at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009538">
        <property type="term" value="C:photosystem I reaction center"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004928">
        <property type="entry name" value="PSI_PsaH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34787">
        <property type="entry name" value="PHOTOSYSTEM I REACTION CENTER SUBUNIT VI-2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34787:SF1">
        <property type="entry name" value="PHOTOSYSTEM I REACTION CENTER SUBUNIT VI-2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03244">
        <property type="entry name" value="PSI_PsaH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="evidence at protein level"/>
    <keyword evidence="14" id="KW-0002">3D-structure</keyword>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="10" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="8" id="KW-0603">Photosystem I</keyword>
    <keyword evidence="6" id="KW-0934">Plastid</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0793">Thylakoid</keyword>
    <keyword evidence="7" id="KW-0812">Transmembrane</keyword>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="16"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="141"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="145"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <note>axial binding residue</note>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004581"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010155"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022836"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01722.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0007829" key="14">
        <source>
            <dbReference type="PDB" id="7YCA"/>
        </source>
    </evidence>
    <sequence length="166" mass="17775" checksum="BA5DF3DF83A2D99E" modified="2014-11-26" version="1">MAHVKVHTWTQIARNTTTPPTTTTTTTRERPARQSSMVAHAKTTAFATGAALARSTPTTRRARATVMTRAKYGDESVYFDLSDVEATTGSWDVYGVDSASRYPEQQAAFFEAAAQGLGRREAVYSVLAVSAGLLTVAYGVKGAKDAKLPITVGPQQPAQVGPRDRI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAV6</accession>
    <name>A0A096PAV6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">4-hydroxybenzoate polyprenyltransferase, mitochondrial</fullName>
            <shortName evidence="9">4-HB polyprenyltransferase</shortName>
            <ecNumber evidence="9">2.5.1.39</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Para-hydroxybenzoate--polyprenyltransferase</fullName>
            <shortName evidence="9">PHB:PPT</shortName>
            <shortName evidence="9">PHB:polyprenyltransferase</shortName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta14g02200</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>4-hydroxybenzoate + (2E)-geranyl diphosphate = 3-geranyl-4-hydroxybenzoate + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:27854"/>
            <dbReference type="ChEBI" id="CHEBI:17879"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:58057"/>
            <dbReference type="ChEBI" id="CHEBI:60878"/>
            <dbReference type="EC" id="2.5.1.93"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>an all-trans-polyprenyl diphosphate + 4-hydroxybenzoate = a 4-hydroxy-3-(all-trans-polyprenyl)benzoate + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:44504"/>
            <dbReference type="Rhea" id="RHEA-COMP:9514"/>
            <dbReference type="Rhea" id="RHEA-COMP:9564"/>
            <dbReference type="ChEBI" id="CHEBI:17879"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:58914"/>
            <dbReference type="ChEBI" id="CHEBI:78396"/>
            <dbReference type="EC" id="2.5.1.39"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 9">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="9">Cofactor biosynthesis; ubiquinone biosynthesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="9">Mitochondrion inner membrane</location>
            <topology evidence="9">Multi-pass membrane protein</topology>
            <orientation evidence="9">Matrix side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 9">Belongs to the UbiA prenyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.5.1.39" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02130.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083051.2">
        <property type="nucleotide sequence ID" value="XM_003083003.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAV6"/>
    <dbReference type="FunCoup" id="A0A096PAV6">
        <property type="interactions" value="1357"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAV6"/>
    <dbReference type="GeneID" id="9837701"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02200"/>
    <dbReference type="InParanoid" id="A0A096PAV6"/>
    <dbReference type="OrthoDB" id="18170at2759"/>
    <dbReference type="UniPathway" id="UPA00232"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0102930">
        <property type="term" value="F:4-hydroxybenzoate geranyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008412">
        <property type="term" value="F:4-hydroxybenzoate polyprenyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008299">
        <property type="term" value="P:isoprenoid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006744">
        <property type="term" value="P:ubiquinone biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd13959">
        <property type="entry name" value="PT_UbiA_COQ2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.1780:FF:000001">
        <property type="entry name" value="4-hydroxybenzoate octaprenyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.357.140:FF:000003">
        <property type="entry name" value="4-hydroxybenzoate polyprenyltransferase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.357.140">
        <property type="entry name" value="UbiA prenyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1780">
        <property type="entry name" value="UbiA prenyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01635">
        <property type="entry name" value="UbiA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006370">
        <property type="entry name" value="HB_polyprenyltransferase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039653">
        <property type="entry name" value="Prenyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000537">
        <property type="entry name" value="UbiA_prenyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030470">
        <property type="entry name" value="UbiA_prenylTrfase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044878">
        <property type="entry name" value="UbiA_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01474">
        <property type="entry name" value="ubiA_proteo"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11048:SF28">
        <property type="entry name" value="4-HYDROXYBENZOATE POLYPRENYLTRANSFERASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11048">
        <property type="entry name" value="PRENYLTRANSFERASES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01040">
        <property type="entry name" value="UbiA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00943">
        <property type="entry name" value="UBIA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0414">Isoprene biosynthesis</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="9" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 9" id="KW-0808">Transferase</keyword>
    <keyword evidence="5 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="9" id="KW-0831">Ubiquinone biosynthesis</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="137"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="164"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="207"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="260"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="283"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="34"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="45"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="10">
        <location>
            <begin position="64"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="80"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="96"/>
            <end position="109"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005985"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00050283"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG02130.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="406" mass="42765" checksum="06BD0155B65CBE49" modified="2014-11-26" version="1">MLILASRRACRSFARVDVITRASSSALASSSASACASVDEERSSRSSSTSFGNTRSRRAPSLDLWTTSNGARSFASSAVEPERKESRELDGSSGRAQSPASVSSDAPAPEAERTWVDEIVPALAVPYAKLIRLDRPIGTALLAWPCFWSIALAAEVGAPPDARLLGLFGVGSFLLRGAGCTINDLWDRDIDAKVARTRNRPIASGAVSVPMAVAFLGAQLALGLGVLVQLNDYSKILGASSLALVAAYPAMKRVTNWPQAFLGLTFNWGALLGWAAVHGSCDWGAVLPLYASGVAWTLVYDTIYAHQDKHDDAKVGVKSTALHFGADTKKYLSAFALAGTSALCASGAYVGLDYPFYLGVGAAASHLAWQISTVDLNDRDDCAAKFRSNSTYGALVFAGIVAGKVF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBL4</accession>
    <name>A0A096PBL4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">DNA-directed RNA polymerase subunit</fullName>
            <ecNumber evidence="12">2.7.7.6</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta14g00940</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>RNA(n) + a ribonucleoside 5'-triphosphate = RNA(n+1) + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:21248"/>
            <dbReference type="Rhea" id="RHEA-COMP:14527"/>
            <dbReference type="Rhea" id="RHEA-COMP:17342"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:61557"/>
            <dbReference type="ChEBI" id="CHEBI:140395"/>
            <dbReference type="EC" id="2.7.7.6"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the RNA polymerase beta' chain family. RpoC1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.7.6" evidence="12"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02018.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082901.2">
        <property type="nucleotide sequence ID" value="XM_003082853.2"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A096PBL4">
        <property type="interactions" value="1740"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBL4"/>
    <dbReference type="GeneID" id="9837761"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00940"/>
    <dbReference type="InParanoid" id="A0A096PBL4"/>
    <dbReference type="OrthoDB" id="270392at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005736">
        <property type="term" value="C:RNA polymerase I complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003899">
        <property type="term" value="F:DNA-directed RNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006351">
        <property type="term" value="P:DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02735">
        <property type="entry name" value="RNAP_I_Rpa1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd01435">
        <property type="entry name" value="RNAP_I_RPA1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.150.390:FF:000005">
        <property type="entry name" value="DNA-directed RNA polymerase subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="4.10.860.120:FF:000006">
        <property type="entry name" value="DNA-directed RNA polymerase subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.132.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.390">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.40.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.2850">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.250.2940">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.20.50.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.180">
        <property type="entry name" value="RNA polymerase ii"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.860.120">
        <property type="entry name" value="RNA polymerase II, clamp domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.274.100">
        <property type="entry name" value="RNA polymerase Rpb1, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047107">
        <property type="entry name" value="DNA-dir_RNA_pol1_lsu_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015699">
        <property type="entry name" value="DNA-dir_RNA_pol1_lsu_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045867">
        <property type="entry name" value="DNA-dir_RpoC_beta_prime"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000722">
        <property type="entry name" value="RNA_pol_asu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006592">
        <property type="entry name" value="RNA_pol_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007080">
        <property type="entry name" value="RNA_pol_Rpb1_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007066">
        <property type="entry name" value="RNA_pol_Rpb1_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042102">
        <property type="entry name" value="RNA_pol_Rpb1_3_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007083">
        <property type="entry name" value="RNA_pol_Rpb1_4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007081">
        <property type="entry name" value="RNA_pol_Rpb1_5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044893">
        <property type="entry name" value="RNA_pol_Rpb1_clamp_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038120">
        <property type="entry name" value="Rpb1_funnel_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19376">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19376:SF11">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE I SUBUNIT RPA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04997">
        <property type="entry name" value="RNA_pol_Rpb1_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00623">
        <property type="entry name" value="RNA_pol_Rpb1_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04983">
        <property type="entry name" value="RNA_pol_Rpb1_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05000">
        <property type="entry name" value="RNA_pol_Rpb1_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04998">
        <property type="entry name" value="RNA_pol_Rpb1_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00663">
        <property type="entry name" value="RPOLA_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64484">
        <property type="entry name" value="beta and beta-prime subunits of DNA dependent RNA-polymerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="13" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3 12" id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6 12" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4" id="KW-0934">Plastid</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10 12" id="KW-0804">Transcription</keyword>
    <keyword evidence="5 12" id="KW-0808">Transferase</keyword>
    <keyword evidence="8" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="RNA polymerase N-terminal" evidence="15">
        <location>
            <begin position="411"/>
            <end position="735"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="271"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1392"/>
            <end position="1494"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="13">
        <location>
            <begin position="881"/>
            <end position="918"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="14">
        <location>
            <begin position="310"/>
            <end position="322"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="14">
        <location>
            <begin position="340"/>
            <end position="353"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="1416"/>
            <end position="1429"/>
        </location>
    </feature>
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        <location>
            <begin position="1433"/>
            <end position="1444"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="1445"/>
            <end position="1455"/>
        </location>
    </feature>
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        <location>
            <begin position="1456"/>
            <end position="1488"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007207"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
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        </source>
    </evidence>
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        <source>
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        <source>
            <dbReference type="ARBA" id="ARBA00022695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU004279"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="SMART" id="SM00663"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG02018.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1738" mass="191558" checksum="00617572B7C47F87" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="55" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBU2</accession>
    <accession>A0A1Y5I8U2</accession>
    <accession>A0A454XPC9</accession>
    <name>A0A096PBU2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 12">Lysine--tRNA ligase</fullName>
            <ecNumber evidence="3 12">6.1.1.6</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10 12">Lysyl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">BE221DRAFT_146284</name>
        <name evidence="15" type="ORF">OT_ostta14g01840</name>
    </gene>
    <organism evidence="15 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15 17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15 17">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="15">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="16" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11 12">
            <text>tRNA(Lys) + L-lysine + ATP = L-lysyl-tRNA(Lys) + AMP + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:20792"/>
            <dbReference type="Rhea" id="RHEA-COMP:9696"/>
            <dbReference type="Rhea" id="RHEA-COMP:9697"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:32551"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78529"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.1.1.6"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the class-II aminoacyl-tRNA synthetase family.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.6" evidence="3 12"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02103.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45979.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBU2"/>
    <dbReference type="FunCoup" id="A0A096PBU2">
        <property type="interactions" value="1960"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBU2"/>
    <dbReference type="InParanoid" id="A0A096PBU2"/>
    <dbReference type="OrthoDB" id="21243at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004824">
        <property type="term" value="F:lysine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006430">
        <property type="term" value="P:lysyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00775">
        <property type="entry name" value="LysRS_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd04322">
        <property type="entry name" value="LysRS_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000050">
        <property type="entry name" value="Lysine--tRNA ligase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000238">
        <property type="entry name" value="Lysine--tRNA ligase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00252">
        <property type="entry name" value="Lys_tRNA_synth_class2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004364">
        <property type="entry name" value="Aa-tRNA-synt_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006195">
        <property type="entry name" value="aa-tRNA-synth_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002313">
        <property type="entry name" value="Lys-tRNA-ligase_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034762">
        <property type="entry name" value="Lys-tRNA-ligase_II_bac/euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044136">
        <property type="entry name" value="Lys-tRNA-ligase_II_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018149">
        <property type="entry name" value="Lys-tRNA-synth_II_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004365">
        <property type="entry name" value="NA-bd_OB_tRNA"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00499">
        <property type="entry name" value="lysS_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001756">
        <property type="entry name" value="PRK00484.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42918:SF9">
        <property type="entry name" value="LYSINE--TRNA LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42918">
        <property type="entry name" value="LYSYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00152">
        <property type="entry name" value="tRNA-synt_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01336">
        <property type="entry name" value="tRNA_anti-codon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF039101">
        <property type="entry name" value="LysRS2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00982">
        <property type="entry name" value="TRNASYNTHLYS"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50862">
        <property type="entry name" value="AA_TRNA_LIGASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 16" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5 15" id="KW-0436">Ligase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aminoacyl-transfer RNA synthetases class-II family profile" evidence="14">
        <location>
            <begin position="235"/>
            <end position="565"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="20"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008226"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013166"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00030563"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00048573"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU003748"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS50862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG02103.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="OUS45979.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="579" mass="65352" checksum="9A17C198301C8AB6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBW3</accession>
    <name>A0A096PBW3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Mur ligase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta14g02240</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02133.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083057.2">
        <property type="nucleotide sequence ID" value="XM_003083009.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBW3"/>
    <dbReference type="FunCoup" id="A0A096PBW3">
        <property type="interactions" value="394"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBW3"/>
    <dbReference type="GeneID" id="9837707"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02240"/>
    <dbReference type="InParanoid" id="A0A096PBW3"/>
    <dbReference type="OrthoDB" id="533138at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016881">
        <property type="term" value="F:acid-amino acid ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.190.20">
        <property type="entry name" value="Mur ligase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1190.10">
        <property type="entry name" value="Mur-like, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1390.10">
        <property type="entry name" value="MurE/MurF, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036565">
        <property type="entry name" value="Mur-like_cat_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004101">
        <property type="entry name" value="Mur_ligase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036615">
        <property type="entry name" value="Mur_ligase_C_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013221">
        <property type="entry name" value="Mur_ligase_cen"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23135">
        <property type="entry name" value="MUR LIGASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23135:SF4">
        <property type="entry name" value="UDP-N-ACETYLMURAMOYL-L-ALANYL-D-GLUTAMATE--2,6-DIAMINOPIMELATE LIGASE MURE HOMOLOG, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02875">
        <property type="entry name" value="Mur_ligase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08245">
        <property type="entry name" value="Mur_ligase_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53623">
        <property type="entry name" value="MurD-like peptide ligases, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53244">
        <property type="entry name" value="MurD-like peptide ligases, peptide-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0436">Ligase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Mur ligase central" evidence="3">
        <location>
            <begin position="191"/>
            <end position="434"/>
        </location>
    </feature>
    <feature type="domain" description="Mur ligase C-terminal" evidence="2">
        <location>
            <begin position="457"/>
            <end position="621"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF02875"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF08245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG02133.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="680" mass="72849" checksum="BA338442DD772C3F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2007-08-21" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>A6X8J0</accession>
    <name>A6X8J0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">MoeZ/MoeB</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta10g00990</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAO77625.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081533.1">
        <property type="nucleotide sequence ID" value="XM_003081485.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A6X8J0"/>
    <dbReference type="FunCoup" id="A6X8J0">
        <property type="interactions" value="1513"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A6X8J0"/>
    <dbReference type="GeneID" id="9832266"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00990"/>
    <dbReference type="InParanoid" id="A6X8J0"/>
    <dbReference type="OMA" id="IPDVGMD"/>
    <dbReference type="OrthoDB" id="10261062at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016779">
        <property type="term" value="F:nucleotidyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004792">
        <property type="term" value="F:thiosulfate-cyanide sulfurtransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042292">
        <property type="term" value="F:URM1 activating enzyme activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00158">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00757">
        <property type="entry name" value="ThiF_MoeB_HesA_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000033">
        <property type="entry name" value="Adenylyltransferase and sulfurtransferase MOCS3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.250.10">
        <property type="entry name" value="Rhodanese-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001763">
        <property type="entry name" value="Rhodanese-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036873">
        <property type="entry name" value="Rhodanese-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045886">
        <property type="entry name" value="ThiF/MoeB/HesA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000594">
        <property type="entry name" value="ThiF_NAD_FAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035985">
        <property type="entry name" value="Ubiquitin-activating_enz"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10953:SF102">
        <property type="entry name" value="ADENYLYLTRANSFERASE AND SULFURTRANSFERASE MOCS3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10953">
        <property type="entry name" value="UBIQUITIN-ACTIVATING ENZYME E1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00581">
        <property type="entry name" value="Rhodanese"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00899">
        <property type="entry name" value="ThiF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00450">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69572">
        <property type="entry name" value="Activating enzymes of the ubiquitin-like proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52821">
        <property type="entry name" value="Rhodanese/Cell cycle control phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50206">
        <property type="entry name" value="RHODANESE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Rhodanese" evidence="4">
        <location>
            <begin position="346"/>
            <end position="443"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAO77625.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="446" mass="48031" checksum="6BCEEEFE4CC52AF7" modified="2007-08-21" version="1">MSRASTWTPALEIERDARAVERYARHLVLPRGAALQRALCAARVLVVGCGGLGCPVATYLSANGVGTIALCDADDVELSNLHRQVGHATSKVGTSKSASLRERCLGLNDGIEIIEHRLFVNQMNANEMVDGFDLVCDCSDNPRTRYVLSDACARRGVPLVSAACVGFEGQLTVLCGTRCWDDERREFGAFTPAPCYRCLFPTPPAAGDAGTCGASGVLGVLPGIVGTFQALEAIKVLSGIGETLRGKMVYFDSLSASPTMTLNMREERDPRCACCSVEKFDQKTYDYDAFLSSTPCPIKFVKTTSINGVDLSAPPAHGPGESLDEELQKHSAWKRLSTGDFQSRSSSTGALIVDVRSKRLFDAAHLRGSVNIPIEMLDEGEWRSVVAEADANVDTVLFVCAGGNNSQRASAWFANSSLRGFRDVFDMRGGLAAWRRDVDPSFPKLG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SG0</accession>
    <name>Q00SG0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g01920</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58654.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084238.1">
        <property type="nucleotide sequence ID" value="XM_003084190.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SG0"/>
    <dbReference type="GeneID" id="9838382"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01920"/>
    <dbReference type="InParanoid" id="Q00SG0"/>
    <dbReference type="OMA" id="FGHRYVK"/>
    <dbReference type="OrthoDB" id="498991at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="156"/>
            <end position="179"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58654.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="324" mass="34621" checksum="7163EEB5DC1F184A" modified="2006-11-14" version="1">MACGATELASVEHSSGVTRDASARWIVCADGVDASDVIRELDSVCESVEAGSARVRAVGGALRALAKRASRPFAVVAFDNESRRGLAVRHHRASCVRYGHDENGALVLTIGGTFDDAALDLEELSPGRFVFGHGYVKPMEFGEFWASARANRAGSPAKSATKRYEPIPRSPLAPKKVQGEVPRLAPASADAYAPPAVRAARKAAEERAKLEAEVESRRNSEAVDREIAISLQNQERLASALGGALTSALMSAVSRASLSTEQTLLEVSRFHAARAGRQNVEAVSSFYSPAPSDERKSFDTCARVSIDSRRGSVDSRLDRRRAAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SP0</accession>
    <name>Q00SP0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Flavin-containing monooxygenase</fullName>
            <ecNumber evidence="6">1.-.-.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta18g01140</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="6">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the FMO family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.-.-.-" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58574.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084158.1">
        <property type="nucleotide sequence ID" value="XM_003084110.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00SP0"/>
    <dbReference type="STRING" id="70448.Q00SP0"/>
    <dbReference type="GeneID" id="9838206"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01140"/>
    <dbReference type="InParanoid" id="Q00SP0"/>
    <dbReference type="OMA" id="LPCHYKS"/>
    <dbReference type="OrthoDB" id="66881at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004499">
        <property type="term" value="F:N,N-dimethylaniline monooxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000960">
        <property type="entry name" value="Flavin_mOase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020946">
        <property type="entry name" value="Flavin_mOase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050346">
        <property type="entry name" value="FMO-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23023">
        <property type="entry name" value="DIMETHYLANILINE MONOOXYGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00743">
        <property type="entry name" value="FMO-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00370">
        <property type="entry name" value="FMOXYGENASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 6" id="KW-0274">FAD</keyword>
    <keyword evidence="2 6" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="7" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-0503">Monooxygenase</keyword>
    <keyword evidence="4" id="KW-0521">NADP</keyword>
    <keyword evidence="5 6" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="16"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="43"/>
            <end position="65"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009183"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU361177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL58574.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="573" mass="64410" checksum="9C5679A42A894F56" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UD1</accession>
    <name>Q00UD1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">DUF98 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta16g01160</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58118.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083569.1">
        <property type="nucleotide sequence ID" value="XM_003083521.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UD1"/>
    <dbReference type="GeneID" id="9830943"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01160"/>
    <dbReference type="InParanoid" id="Q00UD1"/>
    <dbReference type="OMA" id="HYIFWHD"/>
    <dbReference type="OrthoDB" id="89176at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1410.10">
        <property type="entry name" value="Chorismate lyase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028978">
        <property type="entry name" value="Chorismate_lyase_/UTRA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002800">
        <property type="entry name" value="Rv2949c-like"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01947">
        <property type="entry name" value="Rv2949c-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64288">
        <property type="entry name" value="Chorismate lyase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL58118.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="3">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="241" mass="26867" checksum="95C12187F8B208AC" modified="2006-11-14" version="1">MRARATFDRVVATRARCDVRGRVRGAVARARATRGGEDVRRHVPWTGGLEIIFSADERDVLAGASRGAPLDALSAPWRLMLLSDGSVTRHLSVLGRSARTEVEVVESGARRSDDDDDDVPEDVKRLGAGILRREVFLRARGTTGAGEAPAVYAASWWNEEAFRKFMPDEGASMWANLRNANVELHREIREVYLGKNERLEEAFGERGPFWARHYIFWHDGAPITVVYEVFNPALSAVLGRP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="94" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VZ5</accession>
    <accession>A0A1Y5I8S3</accession>
    <accession>A0A454Y3T8</accession>
    <name>Q00VZ5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Putative pyrophosphate-fructose-6-phosphate 1-p</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="13">Pyrophosphate-dependent phosphofructokinase TP0108</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_75933</name>
        <name evidence="13" type="ORF">OT_ostta14g01830</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Catalyzes the phosphorylation of D-fructose 6-phosphate to fructose 1,6-bisphosphate by ATP, the first committing step of glycolysis.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>beta-D-fructose 6-phosphate + ATP = beta-D-fructose 1,6-bisphosphate + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:16109"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:32966"/>
            <dbReference type="ChEBI" id="CHEBI:57634"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.1.11"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56963.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45978.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083008.1">
        <property type="nucleotide sequence ID" value="XM_003082960.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VZ5"/>
    <dbReference type="FunCoup" id="Q00VZ5">
        <property type="interactions" value="489"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00VZ5"/>
    <dbReference type="GeneID" id="9837659"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01830"/>
    <dbReference type="InParanoid" id="Q00VZ5"/>
    <dbReference type="OMA" id="DYCIGFS"/>
    <dbReference type="OrthoDB" id="537915at2759"/>
    <dbReference type="UniPathway" id="UPA00109">
        <property type="reaction ID" value="UER00182"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003872">
        <property type="term" value="F:6-phosphofructokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006002">
        <property type="term" value="P:fructose 6-phosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.450:FF:000002">
        <property type="entry name" value="ATP-dependent 6-phosphofructokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.450">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022953">
        <property type="entry name" value="ATP_PFK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050929">
        <property type="entry name" value="PFKA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000023">
        <property type="entry name" value="Phosphofructokinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035966">
        <property type="entry name" value="PKF_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF005301">
        <property type="entry name" value="PRK06830.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45770">
        <property type="entry name" value="ATP-DEPENDENT 6-PHOSPHOFRUCTOKINASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00365">
        <property type="entry name" value="PFK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00476">
        <property type="entry name" value="PHFRCTKINASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53784">
        <property type="entry name" value="Phosphofructokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9" id="KW-0324">Glycolysis</keyword>
    <keyword evidence="6" id="KW-0418">Kinase</keyword>
    <keyword evidence="8" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Phosphofructokinase" evidence="12">
        <location>
            <begin position="156"/>
            <end position="452"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="16"/>
            <end position="35"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00002659"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023152"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00048070"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF00365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL56963.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS45978.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="505" mass="54112" checksum="F56AAB142928DE58" modified="2006-11-14" version="1">MDFEFGRALNKTTTTTARASAESAIDARLEGDDDESEDDAFYSWRVGGANDLKITHLRDVYRGDVPLVAQPSPFCTTTACPLSGPRTSVEFNSNFVSNSDRVLLNSVAFGSSADPTQTCSLWAETFDPNGCDYVPQWVVRAGPRSEVYFDSDEVHAAIVTCGGLCPGINDVIRSLVNTLEVGYGVKKISGIRYGFKGFFSGVEFMKLNKKTVRNIHTLGGSMLGSGRGGGDVQKIVESIIHHGINMVFVIGGNGTHAGANAISDECAKRGVKVSVVGVPKTIDNDILLLDKTFGFDTAVEEAQKAILAAATEAQSAYRGVGVVKLMGRQSGFITMFATLANGQVDCCLIPETTWAAHGPNGVINYVRNLLDTQGHAVVVLAEGAGQEFVTSTGVDAGGNPKLGDIGQWFCKQLKSELKCDIKYIDPTYMVRGCQANAHDSIMCTVLGQNAVHGAFAGFTGISVGTVSAHTAYLPIPRMIEHERLVDPDGRMWHRTLESTGQPDFF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="60" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WY2</accession>
    <accession>A0A1Y5I9P2</accession>
    <accession>A0A454XLD3</accession>
    <name>Q00WY2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_75025</name>
        <name evidence="2" type="ORF">OT_ostta13g01920</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56529.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46298.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082672.1">
        <property type="nucleotide sequence ID" value="XM_003082624.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WY2"/>
    <dbReference type="GeneID" id="9837366"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01920"/>
    <dbReference type="InParanoid" id="Q00WY2"/>
    <dbReference type="OMA" id="DEWDPRR"/>
    <dbReference type="OrthoDB" id="203687at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39444">
        <property type="entry name" value="SITE-SPECIFIC DNA-METHYLTRANSFERASE (ADENINE-SPECIFIC)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39444:SF3">
        <property type="entry name" value="SITE-SPECIFIC DNA-METHYLTRANSFERASE (ADENINE-SPECIFIC)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="356"/>
            <end position="376"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="42"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="67"/>
            <end position="83"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56529.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46298.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="525" mass="58588" checksum="1074BA0301E63AA4" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XT2</accession>
    <name>Q00XT2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="17">Helix-hairpin-helix motif, class 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta12g02250</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="13">Belongs to the XPG/RAD2 endonuclease family. GEN subfamily.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the XPG/RAD2 endonuclease family. XPG subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57319.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q00XT2">
        <property type="interactions" value="1395"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XT2"/>
    <dbReference type="GeneID" id="9836233"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02250"/>
    <dbReference type="InParanoid" id="Q00XT2"/>
    <dbReference type="OrthoDB" id="31113at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048256">
        <property type="term" value="F:flap endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003697">
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        <property type="evidence" value="ECO:0007669"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="term" value="P:nucleotide-excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd09904">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Flap endonuclease GEN-like 1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1010">
        <property type="entry name" value="5'-nuclease"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="5-3_exonuclease_C_sf"/>
    </dbReference>
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        <property type="entry name" value="HhH2"/>
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    <dbReference type="InterPro" id="IPR025527">
        <property type="entry name" value="HUWE1/Rev1_UBM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029060">
        <property type="entry name" value="PIN-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003903">
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    </dbReference>
    <dbReference type="InterPro" id="IPR006086">
        <property type="entry name" value="XPG-I_dom"/>
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        <property type="entry name" value="XPG/Rad2"/>
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        <property type="entry name" value="XPG/Rad2_eukaryotes"/>
    </dbReference>
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        <property type="entry name" value="XPG_CS"/>
    </dbReference>
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        <property type="entry name" value="XPG_DNA_repair_N"/>
    </dbReference>
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        <property type="entry name" value="DNA REPAIR PROTEIN COMPLEMENTING XP-G CELLS-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16171:SF7">
        <property type="entry name" value="DNA REPAIR PROTEIN RAD2"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="UBM"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="XPG_I"/>
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    </dbReference>
    <dbReference type="Pfam" id="PF00752">
        <property type="entry name" value="XPG_N"/>
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    </dbReference>
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        <property type="entry name" value="XPGRADSUPER"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00066">
        <property type="entry name" value="XRODRMPGMNTG"/>
    </dbReference>
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        <property type="entry name" value="HhH2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00726">
        <property type="entry name" value="UIM"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00484">
        <property type="entry name" value="XPGI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47807">
        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
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    </dbReference>
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        <property type="entry name" value="PIN domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00841">
        <property type="entry name" value="XPG_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00842">
        <property type="entry name" value="XPG_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="14" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8" id="KW-0227">DNA damage</keyword>
    <keyword evidence="11" id="KW-0234">DNA repair</keyword>
    <keyword evidence="7" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="10" id="KW-0460">Magnesium</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0540">Nuclease</keyword>
    <keyword evidence="12" id="KW-0539">Nucleus</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="XPG-I" evidence="16">
        <location>
            <begin position="632"/>
            <end position="701"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="79"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="334"/>
            <end position="372"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="544"/>
            <end position="569"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="931"/>
            <end position="987"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="14">
        <location>
            <begin position="581"/>
            <end position="622"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="15">
        <location>
            <begin position="80"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="15">
        <location>
            <begin position="101"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="15">
        <location>
            <begin position="344"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="968"/>
            <end position="978"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="17">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005283"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
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    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00038112"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="SMART" id="SM00484"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CAL57319.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="987" mass="107780" checksum="D3CE2416698D86B7" modified="2006-11-14" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q013U2</accession>
    <accession>A0A1Y5IB94</accession>
    <accession>A0A454XI23</accession>
    <name>Q013U2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">CHCH</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_204954</name>
        <name evidence="1" type="ORF">OT_ostta08g01030</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54837.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46859.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080669.1">
        <property type="nucleotide sequence ID" value="XM_003080621.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013U2"/>
    <dbReference type="GeneID" id="9833481"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01030"/>
    <dbReference type="InParanoid" id="Q013U2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009069">
        <property type="entry name" value="Cys_alpha_HP_mot_SF"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47072">
        <property type="entry name" value="Cysteine alpha-hairpin motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL54837.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS46859.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="67" mass="7375" checksum="27DC68C8FB30B00C" modified="2006-11-14" version="1">MQTSGIAPRVVDQGCAEESRLALACATSQPGVDKSACDDLFKAYKACRKLEGERVVRERREGRRSAF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q014K2</accession>
    <name>Q014K2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">fructokinase</fullName>
            <ecNumber evidence="5">2.7.1.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g04170</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>D-fructose + ATP = D-fructose 6-phosphate + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:16125"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:37721"/>
            <dbReference type="ChEBI" id="CHEBI:61527"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.1.4"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.4" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54677.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080510.1">
        <property type="nucleotide sequence ID" value="XM_003080462.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014K2"/>
    <dbReference type="STRING" id="70448.Q014K2"/>
    <dbReference type="GeneID" id="9836913"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04170"/>
    <dbReference type="InParanoid" id="Q014K2"/>
    <dbReference type="OMA" id="DIQAYYI"/>
    <dbReference type="OrthoDB" id="10260668at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008865">
        <property type="term" value="F:fructokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd24067">
        <property type="entry name" value="ASKHA_NBD_ROK_BsFRK-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000136">
        <property type="entry name" value="Putative fructokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043129">
        <property type="entry name" value="ATPase_NBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051804">
        <property type="entry name" value="Carb_Metab_Reg_Kinase/Isom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000600">
        <property type="entry name" value="ROK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049874">
        <property type="entry name" value="ROK_cs"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42742:SF3">
        <property type="entry name" value="FRUCTOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42742">
        <property type="entry name" value="TRANSCRIPTIONAL REPRESSOR MPRA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00480">
        <property type="entry name" value="ROK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53067">
        <property type="entry name" value="Actin-like ATPase domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01125">
        <property type="entry name" value="ROK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0460">Magnesium</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00038887"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00048451"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL54677.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="349" mass="37486" checksum="34D60B5C5759648A" modified="2006-11-14" version="1">MGAVKLLGIEGGGTTWTARATSIDVDAGDSMSATTVSRVTTDVPRECVTEVFNTTTPTETLGAIRAWIEVNARDADAIGVATFGPVELNPAKEKYGYITTTPKPGWEDVDVLGALFGPRGEEEGGEPWVGKARLKTPNDVPLAFDTDVNAPAALEHRALRRELQNVHRAGGESCCYVTVGTGVGVGVVANGRPVHGMLHPEAGHMHVRMMDDETFPGTCPFHGNCVEGMCGSNALAKRRGVKPADLVTLPDDDEIWDQCAHYLAGLCANLILTLAPERIVLGGGVMQRECLFSKIRAKTRELLNGYLSVEQITDDDHLRHFIVPPAWGYETGINSALFLAENALKREVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q014W0</accession>
    <name>Q014W0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta07g03100</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54569.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080402.1">
        <property type="nucleotide sequence ID" value="XM_003080354.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014W0"/>
    <dbReference type="FunCoup" id="Q014W0">
        <property type="interactions" value="1562"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014W0"/>
    <dbReference type="GeneID" id="9836575"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03100"/>
    <dbReference type="InParanoid" id="Q014W0"/>
    <dbReference type="OMA" id="HDRWASG"/>
    <dbReference type="OrthoDB" id="6500128at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015421">
        <property type="term" value="F:ABC-type oligopeptide transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18572">
        <property type="entry name" value="ABC_6TM_TAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1560.10">
        <property type="entry name" value="ABC transporter type 1, transmembrane domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011527">
        <property type="entry name" value="ABC1_TM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036640">
        <property type="entry name" value="ABC1_TM_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039421">
        <property type="entry name" value="Type_1_exporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43394:SF1">
        <property type="entry name" value="ATP-BINDING CASSETTE SUB-FAMILY B MEMBER 10, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43394">
        <property type="entry name" value="ATP-DEPENDENT PERMEASE MDL1, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00664">
        <property type="entry name" value="ABC_membrane"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90123">
        <property type="entry name" value="ABC transporter transmembrane region"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50929">
        <property type="entry name" value="ABC_TM1F"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="63"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="106"/>
            <end position="130"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="179"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="205"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="288"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transmembrane type-1" evidence="9">
        <location>
            <begin position="67"/>
            <end position="350"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="8">
        <location>
            <begin position="388"/>
            <end position="604"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50929"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL54569.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="604" mass="66168" checksum="3D390A88215DD1FA" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q015S6</accession>
    <accession>A0A1Y5IDJ1</accession>
    <accession>A0A454Y6U4</accession>
    <name>Q015S6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Calcium-responsive transcription coactivator</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">SSXT</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_191143</name>
        <name evidence="4" type="ORF">OT_ostta07g00870</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the SS18 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54353.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47551.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080186.1">
        <property type="nucleotide sequence ID" value="XM_003080138.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015S6"/>
    <dbReference type="STRING" id="70448.Q015S6"/>
    <dbReference type="GeneID" id="9836835"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00870"/>
    <dbReference type="InParanoid" id="Q015S6"/>
    <dbReference type="OMA" id="AECVQHQ"/>
    <dbReference type="OrthoDB" id="10265171at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007726">
        <property type="entry name" value="SS18_N"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05030">
        <property type="entry name" value="SSXT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SS18 N-terminal" evidence="3">
        <location>
            <begin position="24"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="8"/>
            <end position="17"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007945"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF05030"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54353.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS47551.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="83" mass="8894" checksum="AF04C83B4209DA8A" modified="2006-11-14" version="1">MTGADAQDPSTSGNASKNDAPAVVTTELIQKYLDENQQLILAILENQNVGKLAECARYQTKLQENLMYLAAIADAQPAKGGKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="107" xmlns="https://uniprot.org/uniprot">
    <accession>Q017H9</accession>
    <accession>A0A1Y5IG97</accession>
    <accession>A0A454Y178</accession>
    <name>Q017H9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">ABC transporter, conserved site</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="11">Putative ABC transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_210953</name>
        <name evidence="10" type="ORF">OT_ostta06g01550</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53432.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48531.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079786.1">
        <property type="nucleotide sequence ID" value="XM_003079738.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017H9"/>
    <dbReference type="FunCoup" id="Q017H9">
        <property type="interactions" value="20"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q017H9"/>
    <dbReference type="GeneID" id="9833349"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01550"/>
    <dbReference type="InParanoid" id="Q017H9"/>
    <dbReference type="OMA" id="RDANQTE"/>
    <dbReference type="OrthoDB" id="66620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140359">
        <property type="term" value="F:ABC-type transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013525">
        <property type="entry name" value="ABC2_TM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050352">
        <property type="entry name" value="ABCG_transporters"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48041">
        <property type="entry name" value="ABC TRANSPORTER G FAMILY MEMBER 28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48041:SF139">
        <property type="entry name" value="PROTEIN SCARLET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01061">
        <property type="entry name" value="ABC2_membrane"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="401"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="434"/>
            <end position="453"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="486"/>
            <end position="506"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="513"/>
            <end position="536"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="542"/>
            <end position="562"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="661"/>
            <end position="682"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="9">
        <location>
            <begin position="62"/>
            <end position="310"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL53432.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS48531.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="690" mass="76670" checksum="6A3098EB980AAC38" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AN1</accession>
    <name>Q01AN1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g03480</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51767.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078887.1">
        <property type="nucleotide sequence ID" value="XM_003078839.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AN1"/>
    <dbReference type="STRING" id="70448.Q01AN1"/>
    <dbReference type="GeneID" id="9833245"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03480"/>
    <dbReference type="InParanoid" id="Q01AN1"/>
    <dbReference type="OMA" id="EKLMRMG"/>
    <dbReference type="OrthoDB" id="416496at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013216">
        <property type="entry name" value="Methyltransf_11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050508">
        <property type="entry name" value="Methyltransf_Superfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42912">
        <property type="entry name" value="METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42912:SF80">
        <property type="entry name" value="METHYLTRANSFERASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08241">
        <property type="entry name" value="Methyltransf_11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162204" evidence="1">
        <location>
            <begin position="18"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="domain" description="Methyltransferase type 11" evidence="2">
        <location>
            <begin position="88"/>
            <end position="179"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF08241"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL51767.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="252" mass="27448" checksum="DE12AC3144C95C38" modified="2006-11-14" version="1">MALRVAVSAIAASTACAGAIVGYGYALGGVDRGCSCAKERVRGRERKDAYAREARAFDASVGSSEYWSGIEGMRARLLRAHARGGVVLEVACGTGRNFAYYDPRAVTRVRAMDACEEMVEEARKKPSAVATTVEVGDAQRMRGVKTNSCDAVVDTFGLCSYDDPVGALREMARVTKRDGGRVLLIEHGRSDYGWLNNILDHFADAHAERWGCYWNRPIMKLIEDAGLEVVEKSTHHLGTTFVVVAKPREAVN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AN8</accession>
    <name>Q01AN8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Concanavalin A-like lectin/glucanases superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g03440</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51760.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078880.1">
        <property type="nucleotide sequence ID" value="XM_003078832.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q01AN8">
        <property type="interactions" value="1046"/>
    </dbReference>
    <dbReference type="GeneID" id="9833238"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03440"/>
    <dbReference type="InParanoid" id="Q01AN8"/>
    <dbReference type="OMA" id="RHENDET"/>
    <dbReference type="OrthoDB" id="26681at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06071">
        <property type="entry name" value="Beach"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1540.10:FF:000001">
        <property type="entry name" value="neurobeachin isoform X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1540.10">
        <property type="entry name" value="BEACH domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.30">
        <property type="entry name" value="Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000409">
        <property type="entry name" value="BEACH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036372">
        <property type="entry name" value="BEACH_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050865">
        <property type="entry name" value="BEACH_Domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013320">
        <property type="entry name" value="ConA-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046851">
        <property type="entry name" value="NBCH_WD40"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031570">
        <property type="entry name" value="NBEA/BDCP_DUF4704"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046852">
        <property type="entry name" value="Neurobeachin_a-sol"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023362">
        <property type="entry name" value="PH-BEACH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011993">
        <property type="entry name" value="PH-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13743:SF112">
        <property type="entry name" value="BEACH DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13743">
        <property type="entry name" value="BEIGE/BEACH-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02138">
        <property type="entry name" value="Beach"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15787">
        <property type="entry name" value="DUF4704"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20426">
        <property type="entry name" value="NBCH_WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20425">
        <property type="entry name" value="Neurobeachin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14844">
        <property type="entry name" value="PH_BEACH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01026">
        <property type="entry name" value="Beach"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81837">
        <property type="entry name" value="BEACH domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49899">
        <property type="entry name" value="Concanavalin A-like lectins/glucanases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50729">
        <property type="entry name" value="PH domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50197">
        <property type="entry name" value="BEACH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51783">
        <property type="entry name" value="PH_BEACH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="BEACH-type PH" evidence="5">
        <location>
            <begin position="2190"/>
            <end position="2290"/>
        </location>
    </feature>
    <feature type="domain" description="BEACH" evidence="4">
        <location>
            <begin position="2299"/>
            <end position="2590"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="8"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="22"/>
            <end position="38"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50197"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51783"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL51760.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2966" mass="326000" checksum="F659D6BF3A632E48" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AR0</accession>
    <accession>A0A1Y5ILG5</accession>
    <accession>A0A454XK66</accession>
    <name>Q01AR0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Nuclear pore complex, rNpl4 component</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">Nuclear pore localisation protein NPL4</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_65418</name>
        <name evidence="3" type="ORF">OT_ostta04g03230</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the NPL4 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51738.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49507.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078858.1">
        <property type="nucleotide sequence ID" value="XM_003078810.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AR0"/>
    <dbReference type="FunCoup" id="Q01AR0">
        <property type="interactions" value="1693"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AR0"/>
    <dbReference type="GeneID" id="9834203"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03230"/>
    <dbReference type="InParanoid" id="Q01AR0"/>
    <dbReference type="OMA" id="DYTMSTA"/>
    <dbReference type="OrthoDB" id="10251089at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043130">
        <property type="term" value="F:ubiquitin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031625">
        <property type="term" value="F:ubiquitin protein ligase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd08061">
        <property type="entry name" value="MPN_NPL4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd17055">
        <property type="entry name" value="Ubl_AtNPL4_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.140.10">
        <property type="entry name" value="Cytidine Deaminase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037518">
        <property type="entry name" value="MPN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016563">
        <property type="entry name" value="Npl4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007717">
        <property type="entry name" value="NPL4_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024682">
        <property type="entry name" value="Npl4_Ub-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12710">
        <property type="entry name" value="NUCLEAR PROTEIN LOCALIZATION 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12710:SF0">
        <property type="entry name" value="NUCLEAR PROTEIN LOCALIZATION PROTEIN 4 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05021">
        <property type="entry name" value="NPL4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11543">
        <property type="entry name" value="UN_NPL4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50249">
        <property type="entry name" value="MPN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MPN" evidence="2">
        <location>
            <begin position="132"/>
            <end position="273"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL51738.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS49507.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="412" mass="46042" checksum="A7ECABC456FB38C0" modified="2006-11-14" version="1">MIVRVRTRDGTERVEIPSAASTVGELKDAIERELKVPRDDQILSTSPDVLTSKDPSAFLDMSDDGDALESVGVKQNGAIVHARYTVCREPTKTIAATHNDARGLTGGKMTVDQMIAAQTRIERQEAPHCVSVSFDANAANVFQSYVNYTLGFKQVRFGWLYGTRDDENKVRVEAIYEPEQEGTEDDVEVLENTQEDHNAECLASSMGLTRVGCIISTPKDERDFTLSAKEVARIARLQSKYGQHFATAVMMTFEDEDDNWQVSFEAFQLSDLAIKIYDRGWFTGKCAVDENGEDLKGVSKLTNEVMVERKDVFDVDNDFFLVTVPILDHEGPLSSTFPVENRLHPIQTVDDLREALQKDKPYGDRLRDFHLLLFLAKHIDINELVAISGAAHEGEEIPEGYRLMIDCLAGLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="94" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B78</accession>
    <accession>A0A1Y5IIF4</accession>
    <accession>A0A454XWZ7</accession>
    <name>Q01B78_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Bidirectional sugar transporter SWEET</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">BE221DRAFT_5744</name>
        <name evidence="14" type="ORF">OT_ostta04g01580</name>
    </gene>
    <organism evidence="14 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14 16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14 16">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="14">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="15" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">Mediates both low-affinity uptake and efflux of sugar across the membrane.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Golgi apparatus membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 12">Belongs to the SWEET sugar transporter family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51568.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49356.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078688.1">
        <property type="nucleotide sequence ID" value="XM_003078640.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B78"/>
    <dbReference type="FunCoup" id="Q01B78">
        <property type="interactions" value="902"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01B78"/>
    <dbReference type="GeneID" id="9833874"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01580"/>
    <dbReference type="InParanoid" id="Q01B78"/>
    <dbReference type="OMA" id="LWLIGEM"/>
    <dbReference type="OrthoDB" id="409725at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051119">
        <property type="term" value="F:sugar transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1280.290:FF:000004">
        <property type="entry name" value="Sugar transporter SWEET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1280.290">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047664">
        <property type="entry name" value="SWEET"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004316">
        <property type="entry name" value="SWEET_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10791">
        <property type="entry name" value="RAG1-ACTIVATING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10791:SF224">
        <property type="entry name" value="SUGAR TRANSPORTER SWEET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03083">
        <property type="entry name" value="MtN3_slv"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="10" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="11 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0677">Repeat</keyword>
    <keyword evidence="6 12 14" id="KW-0762">Sugar transport</keyword>
    <keyword evidence="7 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4 12" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="7"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="69"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="104"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="130"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="167"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="193"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="223"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="13">
        <location>
            <begin position="238"/>
            <end position="250"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004653"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007809"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022597"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU910715"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL51568.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="OUS49356.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="250" mass="26858" checksum="7D0202B1D9ACC30F" modified="2006-11-14" version="1">MPSAAEAVTLYVAPALGTVLAMFMFGSPLPEISRSREKGTIGSLNPTPYPIVAANCASWMMYGAISGNYWVYCPNFTGLLAGAYYSGVSYALSERHRPVLEKLSGGLIFLVSLIGMVLSCVMRGSSENSRLMVAGIQANTILAVYYVSPMSTMSEVVRTRDSKSMHFPLVVTNFLNGLCWFAFGIGLNDWWLAAPNLFGACVSVVQIGLIMVFPNSERRAGISTTPSTDGLMELNPTSSFSESPRSSTAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CE1</accession>
    <name>Q01CE1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g03650</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the APC3/CDC27 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53012.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078272.1">
        <property type="nucleotide sequence ID" value="XM_003078224.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CE1"/>
    <dbReference type="STRING" id="70448.Q01CE1"/>
    <dbReference type="GeneID" id="9832892"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03650"/>
    <dbReference type="InParanoid" id="Q01CE1"/>
    <dbReference type="OMA" id="KMNFPPA"/>
    <dbReference type="OrthoDB" id="421121at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12558">
        <property type="entry name" value="CELL DIVISION CYCLE 16,23,27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12558:SF13">
        <property type="entry name" value="CELL DIVISION CYCLE PROTEIN 27 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13432">
        <property type="entry name" value="TPR_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
    <feature type="signal peptide" evidence="3">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162740" evidence="3">
        <location>
            <begin position="21"/>
            <end position="322"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00038210"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL53012.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="322" mass="36012" checksum="9567EACD3A785759" modified="2006-11-14" version="1">MTWTLVFILSCASHAVGASAEPANLPGLTPNLHAALSAIDTSACPEARSGHRRANTAATKYLKNGDHDRALACYVAALNSKMNFPPAYYGLGETFAKRAPNGFELARESYELALKHWPEYIDANIALGDLWARTRGDRSRAEVYFLSATRLRPDDALAWESLAQNQVEDGRLDNALKTYDGAIERIRESPGLYFGRGTVHQKKENFQACVNDAEHALKIASEFGQAYHLLALCSSEMIGPDSPSATDLEMYFRQAIRFEPEFAAHFLDFAWFLYNDGRLREARDVLDKALDNPLSDEERTKFEHGAREFEQFVAHMSKKGEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q01DD1</accession>
    <name>Q01DD1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g00210</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52672.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077932.1">
        <property type="nucleotide sequence ID" value="XM_003077884.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01DD1"/>
    <dbReference type="STRING" id="70448.Q01DD1"/>
    <dbReference type="GeneID" id="9832924"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00210"/>
    <dbReference type="InParanoid" id="Q01DD1"/>
    <dbReference type="OrthoDB" id="16820at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.180.10">
        <property type="entry name" value="2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029068">
        <property type="entry name" value="Glyas_Bleomycin-R_OHBP_Dase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004360">
        <property type="entry name" value="Glyas_Fos-R_dOase_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00903">
        <property type="entry name" value="Glyoxalase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54593">
        <property type="entry name" value="Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glyoxalase/fosfomycin resistance/dioxygenase" evidence="2">
        <location>
            <begin position="148"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="21"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="46"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00903"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL52672.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="381" mass="41365" checksum="E1D5BE84D1C331C0" modified="2006-11-14" version="1">MRASTASRRPRAPVARDGGRRGRASARARARWTIRRRGTSDDEVDRVESGNDGGDGRGSRRDVVLAAFASSIATLGARDADAGEVLDSLTRMREDARLAYEEHPEDDVLKGQLNFFDKQVEKTRANADFLSEIRPMIESGRTNYLGGISFAVTDVQAEIDFWTKALGMRVTRDVGSGAERVATLAYGQSSLTADDGGKGVVEIRQATGDASDVGNVLSYVAVTVPFGLRVSQIYESGGELLYGFGFFDMRSPGGIPIRGQVATRRDPLEVVALNVQNVRDAEKFLISEFGFKTQKPLDENGYAPKSPSGSRLLYFVNPMKTFTLILQPWRDRKTPLRVGNVLNGVVVARGGDATMVNAVADARVATVPILSRPVVNSLDYA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q01DY3</accession>
    <accession>A0A1Y5I545</accession>
    <accession>A0A454XQ11</accession>
    <name>Q01DY3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Prenyltransferase/squalene oxidase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="10">Putative farnesyltransferase beta subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_3518</name>
        <name evidence="9" type="ORF">OT_ostta02g03570</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the protein prenyltransferase subunit beta family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52470.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS42205.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075198.1">
        <property type="nucleotide sequence ID" value="XM_003075150.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01DY3"/>
    <dbReference type="FunCoup" id="Q01DY3">
        <property type="interactions" value="1759"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01DY3"/>
    <dbReference type="GeneID" id="9832541"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03570"/>
    <dbReference type="InParanoid" id="Q01DY3"/>
    <dbReference type="OMA" id="MLYWIAN"/>
    <dbReference type="OrthoDB" id="10261146at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005965">
        <property type="term" value="C:protein farnesyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004660">
        <property type="term" value="F:protein farnesyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.10.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045089">
        <property type="entry name" value="PGGT1B-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001330">
        <property type="entry name" value="Prenyltrans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008930">
        <property type="entry name" value="Terpenoid_cyclase/PrenylTrfase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11774">
        <property type="entry name" value="GERANYLGERANYL TRANSFERASE TYPE BETA SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11774:SF6">
        <property type="entry name" value="PROTEIN FARNESYLTRANSFERASE SUBUNIT BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00432">
        <property type="entry name" value="Prenyltrans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48239">
        <property type="entry name" value="Terpenoid cyclases/Protein prenyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0637">Prenyltransferase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 10" id="KW-0808">Transferase</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Prenyltransferase alpha-alpha toroid" evidence="8">
        <location>
            <begin position="34"/>
            <end position="406"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010497"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022602"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF00432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL52470.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS42205.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="419" mass="44299" checksum="A207F6A6F21F03ED" modified="2006-11-14" version="1">MPSTSASAIEDLAATARELHRDAFARNGSAEPLRGDAHAEYLRGGLGALPQVFVSLDASRAWMAYWCVHGLAVLGRVLDDEVRTRVVGFLDACVDARRGGFGGGPGQMGHLATTYAATAALVTIGGDDAREVIARADVKRFLMSLKEKETGGFRVHEGGEADARGCYAAMASAHMCGCLDNDVRSGVGAYVSRCQTYEGGIGGEPGGEAHGGYTYCGLAACALAGDFGTLDLENLERWLVNRQGEIEGGFSGRTNKLVDGCYSFWQGGCFPLLRRANDVMLLQFMERSKMTVGGRTVVGSDDLGLEARVLGACAATMFTSGAFESSSTPAAFSSGALQGWILDCCQSDNGAGGLRDKPGTGRDHYHTCYCLSGLSLAQHHGRCGLVEVVGPAESNALVEIEPLVNVVKHKYETWMRALT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q01ED6</accession>
    <name>Q01ED6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Proteasome subunit beta</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta02g02360</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Component of the proteasome, a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity.</text>
    </comment>
    <comment type="function">
        <text evidence="2">The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Cleavage of peptide bonds with very broad specificity.</text>
            <dbReference type="EC" id="3.4.25.1"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="10">Component of the proteasome complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="10">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="10">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="10">Belongs to the peptidase T1B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52317.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075045.1">
        <property type="nucleotide sequence ID" value="XM_003074997.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01ED6"/>
    <dbReference type="FunCoup" id="Q01ED6">
        <property type="interactions" value="1969"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01ED6"/>
    <dbReference type="MEROPS" id="T01.A02"/>
    <dbReference type="GeneID" id="9836753"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02360"/>
    <dbReference type="InParanoid" id="Q01ED6"/>
    <dbReference type="OMA" id="DCTGSHI"/>
    <dbReference type="OrthoDB" id="429533at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005839">
        <property type="term" value="C:proteasome core complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004298">
        <property type="term" value="F:threonine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051603">
        <property type="term" value="P:proteolysis involved in protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03763">
        <property type="entry name" value="proteasome_beta_type_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000243">
        <property type="entry name" value="Pept_T1A_subB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016050">
        <property type="entry name" value="Proteasome_bsu_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001353">
        <property type="entry name" value="Proteasome_sua/b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023333">
        <property type="entry name" value="Proteasome_suB-type"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32194">
        <property type="entry name" value="METALLOPROTEASE TLDD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32194:SF4">
        <property type="entry name" value="PROTEASOME SUBUNIT BETA TYPE-7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00227">
        <property type="entry name" value="Proteasome"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00141">
        <property type="entry name" value="PROTEASOME"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00854">
        <property type="entry name" value="PROTEASOME_BETA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51476">
        <property type="entry name" value="PROTEASOME_BETA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 10" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="8 10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="7 10 11" id="KW-0647">Proteasome</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0888">Threonine protease</keyword>
    <feature type="active site" description="Nucleophile" evidence="9">
        <location>
            <position position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001198"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00002000"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022698"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR600243-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU004203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL52317.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="251" mass="26675" checksum="A33842EF652C7874" modified="2006-11-14" version="1">MGDRGFNFSRKLNQSLDLGAATKTGTTICGVVFEAGVILGADTRSTNGETVADKDCEKIHYIAPNIYCCGAGTAADTESVTGLISSNLLLHRKQTDRPSAVKSALTLLKTTLFRHQGHIGAALVLGGVDSDGSHLFTVYPHGSSDALPYAAMGSGSLAAMATLETGYHEEMSLDAAKNLVTRAILSGVMNDLGSGSNVDLCVITRDSVQYLRNDTSNMHRTFRISSKFDDRQEAVIDYSHCGTATRVLHAN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="59" xmlns="https://uniprot.org/uniprot">
    <accession>Q01F80</accession>
    <name>Q01F80_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">RINT-1/TIP-1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g00310</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52021.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074763.1">
        <property type="nucleotide sequence ID" value="XM_003074715.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01F80"/>
    <dbReference type="STRING" id="70448.Q01F80"/>
    <dbReference type="GeneID" id="9832652"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00310"/>
    <dbReference type="InParanoid" id="Q01F80"/>
    <dbReference type="OrthoDB" id="10430302at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070939">
        <property type="term" value="C:Dsl1/NZR complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060628">
        <property type="term" value="P:regulation of ER to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006890">
        <property type="term" value="P:retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.670">
        <property type="entry name" value="Dsl1p vesicle tethering complex, Tip20p subunit, domain D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042044">
        <property type="entry name" value="EXOC6PINT-1/Sec15/Tip20_C_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007528">
        <property type="entry name" value="RINT1_Tip20"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13520:SF0">
        <property type="entry name" value="RAD50-INTERACTING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13520">
        <property type="entry name" value="RAD50-INTERACTING PROTEIN 1 RINT-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04437">
        <property type="entry name" value="RINT1_TIP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51386">
        <property type="entry name" value="RINT1_TIP20"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL52021.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="705" mass="77013" checksum="A5A56E54FE1FDF2E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FS2</accession>
    <name>Q01FS2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Pre-mRNA-splicing factor 18</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta01g05190</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PRP18 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50422.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074571.1">
        <property type="nucleotide sequence ID" value="XM_003074524.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FS2"/>
    <dbReference type="FunCoup" id="Q01FS2">
        <property type="interactions" value="1561"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FS2"/>
    <dbReference type="GeneID" id="9832508"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05190"/>
    <dbReference type="InParanoid" id="Q01FS2"/>
    <dbReference type="OMA" id="WAYTHEG"/>
    <dbReference type="OrthoDB" id="10261918at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071021">
        <property type="term" value="C:U2-type post-spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046540">
        <property type="term" value="C:U4/U6 x U5 tri-snRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005682">
        <property type="term" value="C:U5 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000350">
        <property type="term" value="P:generation of catalytic spliceosome for second transesterification step"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.940.10">
        <property type="entry name" value="Functional domain of the splicing factor Prp18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.280.110">
        <property type="entry name" value="Pre-mRNA processing factor 4 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004098">
        <property type="entry name" value="Prp18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014906">
        <property type="entry name" value="PRP4-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036285">
        <property type="entry name" value="PRP4-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039979">
        <property type="entry name" value="PRPF18"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13007">
        <property type="entry name" value="PRE-MRNA SPLICING FACTOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13007:SF19">
        <property type="entry name" value="PRE-MRNA-SPLICING FACTOR 18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02840">
        <property type="entry name" value="Prp18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08799">
        <property type="entry name" value="PRP4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00500">
        <property type="entry name" value="SFM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47938">
        <property type="entry name" value="Functional domain of the splicing factor Prp18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF158230">
        <property type="entry name" value="PRP4-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="Pre-mRNA processing factor 4 (PRP4)-like" evidence="9">
        <location>
            <begin position="89"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="9"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="43"/>
            <end position="68"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008137"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00018242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM00500"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL50422.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="472" mass="51952" checksum="D7959EA0524F8218" modified="2006-11-14" version="1">MEATTAEITRMRAERASRARERGAVRWFARASDGGATPTAGEVGEKRARDDDADDGRARAGAETRAGDGPHAIARVLDDAAADAAMDALDAEETIRRLRRLGQPATMFGETREDRILRLKVATKNIVIEDEATTTATQANEKVLDDERVEAFARRKKEQSTKKAMTSAGGEAAMEMTEEEAKMAEEQALMDAFAQAAKKVKKQREAENAEPIDQVAMYFKSLVAEWGAELEAKPEEWAYTHEGRQGISTFETLKQHLKPLFKRIKKRTIPVDVERALYLIMQSMKQRNYKKAADAYVGIAIGNAAWPIGVTMVGIHARSAREKIGASSQAHAMHDEETRKYLQSVKRLMTFAQRAYPTTPSLSLDFNSGINGSDKAELLKAEARLGSIDKAVPALMLGNGREPGSSAKVDGWRAQDSDTRTWKSMLTHAYGEKGRNAVITTAKDEVIAKDTSLMSTRSGYVAADKRKPATRD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="93" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GE0</accession>
    <name>Q01GE0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">protein-serine/threonine phosphatase</fullName>
            <ecNumber evidence="3">3.1.3.16</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Nuclear proteasome inhibitor UBLCP1</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta01g02890</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>O-phospho-L-seryl-[protein] + H2O = L-seryl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:20629"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>O-phospho-L-threonyl-[protein] + H2O = L-threonyl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:47004"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.16" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50204.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074353.1">
        <property type="nucleotide sequence ID" value="XM_003074306.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GE0"/>
    <dbReference type="FunCoup" id="Q01GE0">
        <property type="interactions" value="1651"/>
    </dbReference>
    <dbReference type="GeneID" id="9834816"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02890"/>
    <dbReference type="InParanoid" id="Q01GE0"/>
    <dbReference type="OMA" id="ATSMSWI"/>
    <dbReference type="OrthoDB" id="1711508at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090364">
        <property type="term" value="P:regulation of proteasome assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01427">
        <property type="entry name" value="HAD_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004274">
        <property type="entry name" value="FCP1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011943">
        <property type="entry name" value="HAD-SF_hydro_IIID"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000626">
        <property type="entry name" value="Ubiquitin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051658">
        <property type="entry name" value="UBLCP1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02245">
        <property type="entry name" value="HAD_IIID1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48493">
        <property type="entry name" value="UBIQUITIN-LIKE DOMAIN-CONTAINING CTD PHOSPHATASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48493:SF1">
        <property type="entry name" value="UBIQUITIN-LIKE DOMAIN-CONTAINING CTD PHOSPHATASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03031">
        <property type="entry name" value="NIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00577">
        <property type="entry name" value="CPDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50969">
        <property type="entry name" value="FCP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50053">
        <property type="entry name" value="UBIQUITIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 14" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-0904">Protein phosphatase</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ubiquitin-like" evidence="12">
        <location>
            <begin position="1"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="domain" description="FCP1 homology" evidence="13">
        <location>
            <begin position="138"/>
            <end position="299"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013081"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00032039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047761"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00048336"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50969"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL50204.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="331" mass="37189" checksum="10F35C3CA459C381" modified="2006-11-14" version="1">MKVAVRWSGGDPSTFEVDVNGDATVCELKRAIELRTSVKSSRVKLLNVRAGAKLASDEDTLTTLKMPKTVMMMGVRESALAAMRESEAVAEANAPELEDDLDETSSREVAASCATDERFLAKLRNRIASASMKVLREPRVGAKCLVLDIDYTLFDHRTTAETPEEIMRPHLHEFLTRAYEAGYDLVIWSATSLKWIELKMTELGVLTSESFKVVGLIDSTAMITVETAKYGLFNCKPLGFLFAKLPQYTPKNTLMFDDLSRNFVMNPQLGLKIRPFRNAHTHRATDRELLGLARYVEAISKLEDFSGLNHNRWESYLAKRDRNDDANDRAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GF0</accession>
    <name>Q01GF0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g02820</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50194.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074343.1">
        <property type="nucleotide sequence ID" value="XM_003074296.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GF0"/>
    <dbReference type="GeneID" id="9836528"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02820"/>
    <dbReference type="InParanoid" id="Q01GF0"/>
    <dbReference type="OrthoDB" id="497228at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL50194.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="185" mass="19269" checksum="BF534E4B5C2B1DFE" modified="2006-11-14" version="1">MPITLSCASVLASATTSQPSTTRRSVVTRVEPSESSRALASLIAVLALSSSPALAKTVEISIDASAIEQSSCGMAGGVPGSGTYKASCVALSFTATNPSKDNVYNADVFGNVKDQANDDVLNSGRIGAIKELKPGANEVKLELTVGASQPLPLKLKKFKARGTTEKLTMSGNPYDYEDVLAYESY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3I7</accession>
    <name>Q0P3I7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="17">Mitochondrion, complete genome</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">Ribosomal protein S11</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="17" type="ordered locus">OtMtg00040</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="17"/>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="17">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17 18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC1108</strain>
            <strain evidence="6">RCC1110</strain>
            <strain evidence="7">RCC1112</strain>
            <strain evidence="8">RCC1114</strain>
            <strain evidence="9">RCC1115</strain>
            <strain evidence="10">RCC1116</strain>
            <strain evidence="11">RCC1117</strain>
            <strain evidence="12">RCC1118</strain>
            <strain evidence="13">RCC1123</strain>
            <strain evidence="14">RCC1558</strain>
            <strain evidence="15">RCC1559</strain>
            <strain evidence="16">RCC1561</strain>
            <strain evidence="4">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uS11 family.</text>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42683.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42726.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42769.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42812.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967298">
        <property type="protein sequence ID" value="AGR42855.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42898.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42941.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR42984.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967302">
        <property type="protein sequence ID" value="AGR43027.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43070.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967304">
        <property type="protein sequence ID" value="AGR43113.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43156.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967306">
        <property type="protein sequence ID" value="AGR43199.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36390.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3I7"/>
    <dbReference type="STRING" id="70448.Q0P3I7"/>
    <dbReference type="KEGG" id="ota:OstapMp04"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.80">
        <property type="entry name" value="Ribosomal protein S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01310">
        <property type="entry name" value="Ribosomal_uS11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001971">
        <property type="entry name" value="Ribosomal_uS11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036967">
        <property type="entry name" value="Ribosomal_uS11_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003698">
        <property type="entry name" value="PRK05309.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11759">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S14/30S RIBOSOMAL PROTEIN S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00411">
        <property type="entry name" value="Ribosomal_S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002131">
        <property type="entry name" value="Ribosomal_S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53137">
        <property type="entry name" value="Translational machinery components"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="17" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="AGR42683.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="AGR42726.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="AGR42769.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="AGR42812.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="AGR42855.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="AGR42898.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="AGR42941.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="AGR42984.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="AGR43027.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="AGR43070.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AGR43113.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR43156.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR43199.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CAL36390.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="121" mass="13438" checksum="4CC8280ED95EDB8B" modified="2006-09-19" version="1">MVKKKPMNQTAILCISTTLNNTFVNLTDLEGNTLCCVSSGSLGFKGSKKSSSYAAQSTTEKVLQFCAQQSIEKLMIKLRGVGYAKDASLKTVLNQNFKIVHIQETTQRAFNGCRQKKKRRI</sequence>
</entry>
<entry dataset="TrEMBL" created="2005-11-22" modified="2026-01-28" version="86" xmlns="https://uniprot.org/uniprot">
    <accession>Q3B9T9</accession>
    <name>Q3B9T9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Chlorophyll a-b binding protein, chloroplastic</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g04540</name>
        <name evidence="10" type="ORF">OT_ostta03g04550</name>
    </gene>
    <organism evidence="8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2005" name="Mol. Biol. Evol." volume="22" first="2217" last="2230">
            <title>New insights into the nature and phylogeny of prasinophyte antenna proteins: Ostreococcus tauri, a case study.</title>
            <authorList>
                <person name="Six C."/>
                <person name="Worden A.Z."/>
                <person name="Rodriguez F."/>
                <person name="Moreau H."/>
                <person name="Partensky F."/>
            </authorList>
            <dbReference type="PubMed" id="16049197"/>
            <dbReference type="DOI" id="10.1093/molbev/msi220"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
    </reference>
    <reference evidence="9 11" key="2">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="7">Plastid</location>
            <location evidence="7">Chloroplast thylakoid membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the light-harvesting chlorophyll a/b-binding (LHC) protein family.</text>
    </comment>
    <dbReference type="EMBL" id="AY954741">
        <property type="protein sequence ID" value="AAY27552.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97268.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97269.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838585.1">
        <property type="nucleotide sequence ID" value="XM_022984863.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q3B9T9"/>
    <dbReference type="STRING" id="70448.Q3B9T9"/>
    <dbReference type="GeneID" id="9833793"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04540"/>
    <dbReference type="InParanoid" id="Q3B9T9"/>
    <dbReference type="OrthoDB" id="494132at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009522">
        <property type="term" value="C:photosystem I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016168">
        <property type="term" value="F:chlorophyll binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009765">
        <property type="term" value="P:photosynthesis, light harvesting"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3460.10">
        <property type="entry name" value="Chlorophyll a/b binding protein domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001344">
        <property type="entry name" value="Chloro_AB-bd_pln"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022796">
        <property type="entry name" value="Chloroa_b-bind"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21649">
        <property type="entry name" value="CHLOROPHYLL A/B BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00504">
        <property type="entry name" value="Chloroa_b-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103511">
        <property type="entry name" value="Chlorophyll a-b binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 6 7" id="KW-0148">Chlorophyll</keyword>
    <keyword evidence="2 7" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5 7" id="KW-0157">Chromophore</keyword>
    <keyword evidence="3 7" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="7" id="KW-0603">Photosystem I</keyword>
    <keyword evidence="7" id="KW-0604">Photosystem II</keyword>
    <keyword evidence="4 7" id="KW-0934">Plastid</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0793">Thylakoid</keyword>
    <feature type="binding site" description="axial binding residue" evidence="6">
        <location>
            <position position="61"/>
        </location>
        <ligand>
            <name>chlorophyll b</name>
            <dbReference type="ChEBI" id="CHEBI:61721"/>
            <label>1</label>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="64"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="6">
        <location>
            <position position="66"/>
        </location>
        <ligand>
            <name>chlorophyll b</name>
            <dbReference type="ChEBI" id="CHEBI:61721"/>
            <label>1</label>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="6">
        <location>
            <position position="152"/>
        </location>
        <ligand>
            <name>chlorophyll b</name>
            <dbReference type="ChEBI" id="CHEBI:61721"/>
            <label>1</label>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="180"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
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    <feature type="binding site" evidence="6">
        <location>
            <position position="181"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
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    <feature type="binding site" evidence="6">
        <location>
            <position position="186"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="198"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="213"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022991"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR601344-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU363080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="AAY27552.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97268.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97269.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="233" mass="24597" checksum="EC94FDE889FEF646" modified="2005-11-22" version="1">MSALLASSFVGRVAAFKAQKVQAKSVSTTVKADIYPEFGTYPGGGESPIIPFGSEKNAEREVIHGRWAMLGVTGAWAAENGTGIPWFTAGTLCTPDDCTAVADKFPGAVAPLAPEGSGYPSFWNVLIIEIVLVGAAEAYRTGISDSPFDDGLTVGDVNPGGRFDPLGLAESGDLEELKIKELKHCRLSMFAWLGCIFQALATQEGPIANWQSHVADPVHSNVLTNAAKGFGFY</sequence>
</entry>
<entry dataset="TrEMBL" created="2004-12-21" modified="2026-01-28" version="119" xmlns="https://uniprot.org/uniprot">
    <accession>Q5SCB7</accession>
    <accession>Q01FA1</accession>
    <name>Q5SCB7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8 9">Cyclin A</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="primary">CycA</name>
        <name evidence="9" type="ORF">OT_ostta02g00150</name>
    </gene>
    <organism evidence="8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2005" name="Mol. Biol. Evol." volume="22" first="589" last="597">
            <title>Genome-wide analysis of core cell cycle genes in the unicellular green alga Ostreococcus tauri.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Khadaroo B."/>
                <person name="Camasses A."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Inze D."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="15537805"/>
            <dbReference type="DOI" id="10.1093/molbev/msi044"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the cyclin family.</text>
    </comment>
    <dbReference type="EMBL" id="AY675097">
        <property type="protein sequence ID" value="AAV68599.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52000.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074742.1">
        <property type="nucleotide sequence ID" value="XM_003074694.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q5SCB7"/>
    <dbReference type="STRING" id="70448.Q5SCB7"/>
    <dbReference type="GeneID" id="9837089"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00150"/>
    <dbReference type="InParanoid" id="Q5SCB7"/>
    <dbReference type="OMA" id="ENPQMVN"/>
    <dbReference type="OrthoDB" id="498396at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd20537">
        <property type="entry name" value="CYCLIN_CCNO-like_rpt2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.472.10:FF:000001">
        <property type="entry name" value="G2/mitotic-specific cyclin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.472.10">
        <property type="entry name" value="Cyclin-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039361">
        <property type="entry name" value="Cyclin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013763">
        <property type="entry name" value="Cyclin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036915">
        <property type="entry name" value="Cyclin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004367">
        <property type="entry name" value="Cyclin_C-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006671">
        <property type="entry name" value="Cyclin_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10177">
        <property type="entry name" value="CYCLINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02984">
        <property type="entry name" value="Cyclin_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00134">
        <property type="entry name" value="Cyclin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00385">
        <property type="entry name" value="CYCLIN"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM01332">
        <property type="entry name" value="Cyclin_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47954">
        <property type="entry name" value="Cyclin-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="1" id="KW-0132">Cell division</keyword>
    <keyword evidence="2 4 8" id="KW-0195">Cyclin</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cyclin-like" evidence="6">
        <location>
            <begin position="129"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclin C-terminal" evidence="7">
        <location>
            <begin position="222"/>
            <end position="339"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclin-like" evidence="6">
        <location>
            <begin position="226"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="37"/>
            <end position="67"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU000383"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00385"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="SMART" id="SM01332"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="AAV68599.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL52000.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="368" mass="41827" checksum="387863BDCA6C9701" modified="2004-12-21" version="1">MISFQKNYDVEIPPTGAPGEMAYGKKQRITSALRDLTNGELDNTRRRAPRPVQFSQVHPAEDIDTGLKSKDETSVIRRLHSPDVADIDDMQLAIAEDIHASLLKTQAFLVASKRFPPEISTSMRNILVDWMIEVAEEYKLVPETLFLSVMYTDVCLQEMNIHRSELQLLGTTCIMVAAKYEEIYAPPIDELCYITDNSYTRSQIIKMERAVLKCLEFSLTRTTVNTFLTFYLSRIHTSTRCSSLAAFLAELTLMCQTFLDFTPAVVATAAIFLAEYNLSDARPRILELDLFELLDNNQLTRCIESMNKEFASYDAEKFHALHEKYSSQKYNEVATVVAKGNPLAMLKQKCTIQRGAGRPNEQNIHREV</sequence>
</entry>
<entry dataset="TrEMBL" created="2004-07-05" modified="2026-01-28" version="123" xmlns="https://uniprot.org/uniprot">
    <accession>Q6PYZ2</accession>
    <name>Q6PYZ2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">isoamylase</fullName>
            <ecNumber evidence="8">3.2.1.68</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="primary">dbe1</name>
        <name evidence="12" type="ORF">OT_ostta14g02180</name>
    </gene>
    <organism evidence="11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2004" name="Plant Physiol." volume="136" first="3333" last="3340">
            <title>Starch division and partitioning. A mechanism for granule propagation and maintenance in the picophytoplanktonic green alga Ostreococcus tauri.</title>
            <authorList>
                <person name="Ral J.P."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wattebled F."/>
                <person name="Farinas B."/>
                <person name="Corellou F."/>
                <person name="Buleon A."/>
                <person name="Slomianny M.C."/>
                <person name="Delvalle D."/>
                <person name="d'Hulst C."/>
                <person name="Rombauts S."/>
                <person name="Moreau H."/>
                <person name="Ball S."/>
            </authorList>
            <dbReference type="PubMed" id="15448195"/>
            <dbReference type="DOI" id="10.1104/pp.104.044131"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
    </reference>
    <reference evidence="11" key="2">
        <citation type="submission" date="2004-03" db="EMBL/GenBank/DDBJ databases">
            <authorList>
                <person name="Ral J.-P."/>
                <person name="Ball S."/>
                <person name="Ferraz C."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Cooke R."/>
                <person name="Moreau H."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
    </reference>
    <reference evidence="12 13" key="3">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="4">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>Hydrolysis of (1-&gt;6)-alpha-D-glucosidic branch linkages in glycogen, amylopectin and their beta-limit dextrins.</text>
            <dbReference type="EC" id="3.2.1.68"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the glycosyl hydrolase 13 family.</text>
    </comment>
    <dbReference type="EC" id="3.2.1.68" evidence="8"/>
    <dbReference type="EMBL" id="AY570705">
        <property type="protein sequence ID" value="AAS88884.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL57001.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083046.1">
        <property type="nucleotide sequence ID" value="XM_003082998.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q6PYZ2"/>
    <dbReference type="FunCoup" id="Q6PYZ2">
        <property type="interactions" value="317"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q6PYZ2"/>
    <dbReference type="CAZy" id="CBM48">
        <property type="family name" value="Carbohydrate-Binding Module Family 48"/>
    </dbReference>
    <dbReference type="CAZy" id="GH13">
        <property type="family name" value="Glycoside Hydrolase Family 13"/>
    </dbReference>
    <dbReference type="GeneID" id="9837697"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02180"/>
    <dbReference type="InParanoid" id="Q6PYZ2"/>
    <dbReference type="OMA" id="HAFVNDQ"/>
    <dbReference type="OrthoDB" id="204980at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019156">
        <property type="term" value="F:isoamylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd11326">
        <property type="entry name" value="AmyAc_Glg_debranch"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02856">
        <property type="entry name" value="E_set_GDE_Isoamylase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.80:FF:000054">
        <property type="entry name" value="Glycogen debranching enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.80">
        <property type="entry name" value="Glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1180">
        <property type="entry name" value="Golgi alpha-mannosidase II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017853">
        <property type="entry name" value="GH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006047">
        <property type="entry name" value="GH13_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044505">
        <property type="entry name" value="GlgX_Isoamylase_N_E_set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004193">
        <property type="entry name" value="Glyco_hydro_13_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013780">
        <property type="entry name" value="Glyco_hydro_b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048650">
        <property type="entry name" value="ISOA1-3-like_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43002">
        <property type="entry name" value="GLYCOGEN DEBRANCHING ENZYME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00128">
        <property type="entry name" value="Alpha-amylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02922">
        <property type="entry name" value="CBM_48"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21156">
        <property type="entry name" value="ISOA1-3_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00642">
        <property type="entry name" value="Aamy"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51445">
        <property type="entry name" value="(Trans)glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51011">
        <property type="entry name" value="Glycosyl hydrolase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5 12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0934">Plastid</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Glycosyl hydrolase family 13 catalytic" evidence="10">
        <location>
            <begin position="275"/>
            <end position="721"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="9">
        <location>
            <begin position="25"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="58"/>
            <end position="72"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008061"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00051664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00066531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="SMART" id="SM00642"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="AAS88884.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL57001.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="851" mass="95257" checksum="76AE3017856A8227" modified="2004-07-05" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXZ0</accession>
    <name>A0A090LXZ0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Crotonase superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g03020</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96676.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838234.1">
        <property type="nucleotide sequence ID" value="XM_022985347.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXZ0"/>
    <dbReference type="STRING" id="70448.A0A090LXZ0"/>
    <dbReference type="GeneID" id="34945512"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03020"/>
    <dbReference type="InParanoid" id="A0A090LXZ0"/>
    <dbReference type="OrthoDB" id="410701at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006635">
        <property type="term" value="P:fatty acid beta-oxidation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06558">
        <property type="entry name" value="crotonase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029045">
        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001753">
        <property type="entry name" value="Enoyl-CoA_hydra/iso"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11941:SF45">
        <property type="entry name" value="ENOYL-COA DELTA ISOMERASE 1, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11941">
        <property type="entry name" value="ENOYL-COA HYDRATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00378">
        <property type="entry name" value="ECH_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52096">
        <property type="entry name" value="ClpP/crotonase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF96676.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="266" mass="29280" checksum="854DAED3485EA11D" modified="2014-11-26" version="1">MPSQSGIRVERIPGSPRAILWLEREPVNSMTLEFWRALSNAFDALERDETVQGVIFASGLKRAVFTAGNDVTELYAPRTTRKRYREFWLTQTKFLARLLKSRLATVCAIRGACPAGGCVVALCCDYRVQTTEGTLGLNEVALGISVPKYWAELFLDRCNDRVKGESLLQRGVLIRPAEALGIGLIDEVVGEGALMASASSVMDRYLKVPPGARATTKQTIRSEFSARWESYAEEEVKGGWKMLNNPHIVKALGGVLMKLSGGKAKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYL7</accession>
    <name>A0A090LYL7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Ribosomal RNA-processing protein 43</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g02530</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
            <location evidence="2">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the RNase PH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97115.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838494.1">
        <property type="nucleotide sequence ID" value="XM_022984765.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYL7"/>
    <dbReference type="FunCoup" id="A0A090LYL7">
        <property type="interactions" value="1394"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYL7"/>
    <dbReference type="GeneID" id="9833137"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02530"/>
    <dbReference type="InParanoid" id="A0A090LYL7"/>
    <dbReference type="OrthoDB" id="45882at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000177">
        <property type="term" value="C:cytoplasmic exosome (RNase complex)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000176">
        <property type="term" value="C:nuclear exosome (RNase complex)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035925">
        <property type="term" value="F:mRNA 3'-UTR AU-rich region binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000467">
        <property type="term" value="P:exonucleolytic trimming to generate mature 3'-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071028">
        <property type="term" value="P:nuclear mRNA surveillance"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071035">
        <property type="term" value="P:nuclear polyadenylation-dependent rRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016075">
        <property type="term" value="P:rRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071038">
        <property type="term" value="P:TRAMP-dependent tRNA surveillance pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034473">
        <property type="term" value="P:U1 snRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034475">
        <property type="term" value="P:U4 snRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034476">
        <property type="term" value="P:U5 snRNA 3'-end processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.70">
        <property type="entry name" value="GHMP Kinase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001247">
        <property type="entry name" value="ExoRNase_PH_dom1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015847">
        <property type="entry name" value="ExoRNase_PH_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036345">
        <property type="entry name" value="ExoRNase_PH_dom2_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050590">
        <property type="entry name" value="Exosome_comp_Rrp42_subfam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027408">
        <property type="entry name" value="PNPase/RNase_PH_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11097:SF9">
        <property type="entry name" value="EXOSOME COMPLEX COMPONENT RRP43"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11097">
        <property type="entry name" value="EXOSOME COMPLEX EXONUCLEASE RIBOSOMAL RNA PROCESSING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01138">
        <property type="entry name" value="RNase_PH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03725">
        <property type="entry name" value="RNase_PH_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55666">
        <property type="entry name" value="Ribonuclease PH domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0271">Exosome</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="5" id="KW-0698">rRNA processing</keyword>
    <feature type="domain" description="Exoribonuclease phosphorolytic" evidence="10">
        <location>
            <begin position="34"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="domain" description="Exoribonuclease phosphorolytic" evidence="11">
        <location>
            <begin position="205"/>
            <end position="268"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006678"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022835"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00030617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01138"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF03725"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF97115.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="288" mass="30538" checksum="3B7BBBB0DAEE6F80" modified="2014-11-26" version="1">MEARAYERLYPDEAFEKTLETSTRRDGRPLGRARARACACGTATNALGSALARHGATTALAGARASVATPRAEAPNEGFLEVRVTFAPQASELERPGRESDKAEACAARVRDALTSAEVLGSDLSDLCIERGVFAWRLMLDVVVLDDDGAAADAALSAAVAALRDVVLPEATVKRGKIVIGDEEEGVDGADDGMRKGTPLNVRTTPVCLTTALYKEHLLVDPTHAEEALSECEVSVVLTEDGMIRGVFKNGGEVEATEDILMKCIAAARLQYAASAKVILDASEDDDY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZH5</accession>
    <name>A0A090LZH5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">SET domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta03g05885</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97380.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078506.2">
        <property type="nucleotide sequence ID" value="XM_003078458.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZH5"/>
    <dbReference type="STRING" id="70448.A0A090LZH5"/>
    <dbReference type="GeneID" id="9833058"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05885"/>
    <dbReference type="InParanoid" id="A0A090LZH5"/>
    <dbReference type="OrthoDB" id="341421at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd10527">
        <property type="entry name" value="SET_LSMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1410.10">
        <property type="entry name" value="set domain protein methyltransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050600">
        <property type="entry name" value="SETD3_SETD6_MTase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271">
        <property type="entry name" value="UNCHARACTERIZED PUTATIVE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97380.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="379" mass="41273" checksum="753F5E069BB96016" modified="2014-11-26" version="1">MLVEAKRHPERSPIAAYAASLPREPARTPALCDDDEIEALVPMLSLYLVDQIDSARQEFALAYDDARAIVREIDGEDDLDEGEFAHAWSMVRSRAITFEVRKGDSGEVIRKRCLVPVCDILNHSPTSAVSGPNVRIESTDSGAKWVTTRDVAAGEALRWTYGELSNEEMWLWYGFVPSDPVHDDCSVVFNLPDAVFSNGLNAVAKDDKAETAALRRELLTRAGALGLNEGEELSFVISMRALPTVLGGIAGIMCCEADEVVSIAASAVISTNGGGDGELFQLRPESRRRAGRYVAWLLNQVESFVCGATDEEVEEYERTAAAVGGEHEERFRIAKAIRVGARATFASTQRALAEDELLANGSWIDDATKKLVASAPRVV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0Z5</accession>
    <name>A0A090M0Z5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Zinc finger, RING-CH-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g00710</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97851.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079167.2">
        <property type="nucleotide sequence ID" value="XM_003079119.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0Z5"/>
    <dbReference type="FunCoup" id="A0A090M0Z5">
        <property type="interactions" value="1"/>
    </dbReference>
    <dbReference type="GeneID" id="9834506"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00710"/>
    <dbReference type="InParanoid" id="A0A090M0Z5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011016">
        <property type="entry name" value="Znf_RING-CH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46214:SF8">
        <property type="entry name" value="RING_FYVE_PHD ZINC FINGER SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46214">
        <property type="entry name" value="ZINC FINGER, RING-CH-TYPE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12906">
        <property type="entry name" value="RINGv"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00744">
        <property type="entry name" value="RINGv"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51292">
        <property type="entry name" value="ZF_RING_CH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2" id="KW-0863">Zinc-finger</keyword>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="123"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="154"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="187"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="4">
        <location>
            <begin position="223"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="domain" description="RING-CH-type" evidence="5">
        <location>
            <begin position="18"/>
            <end position="87"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51292"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97851.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="254" mass="28171" checksum="6AEACAF1A9F0CE3F" modified="2014-11-26" version="1">MPADGRELDNGRSSALEDSEAARSHCRICLEGEDDDEEDGDATRGGPLIELHCACTDAHVHRSCASRWFGARGTTMCEICKHDTGLTGLETPLALRVSRGTMRVLGWRRDEADDETEAAVGPSFGTVIYIFLFELAVVWFSLEIIMGYTTGTALAMAYGFALSLLVGCCTFIYPLRQARVNRDDSRHFLWAYALCMFISHQVTFFISLQAIQSRKNRAKEAISLTLALSIAALAYPQFVVCVGCLWRFFASDDR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M121</accession>
    <name>A0A090M121_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">L-2-hydroxyglutarate dehydrogenase, mitochondrial</fullName>
            <ecNumber evidence="7">1.1.99.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta05g01550</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>(S)-2-hydroxyglutarate + A = 2-oxoglutarate + AH2</text>
            <dbReference type="Rhea" id="RHEA:21252"/>
            <dbReference type="ChEBI" id="CHEBI:13193"/>
            <dbReference type="ChEBI" id="CHEBI:16782"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:17499"/>
            <dbReference type="EC" id="1.1.99.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the L2HGDH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.1.99.2" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97920.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838969.1">
        <property type="nucleotide sequence ID" value="XM_022984216.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M121"/>
    <dbReference type="FunCoup" id="A0A090M121">
        <property type="interactions" value="909"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M121"/>
    <dbReference type="GeneID" id="9834497"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01550"/>
    <dbReference type="InParanoid" id="A0A090M121"/>
    <dbReference type="OrthoDB" id="498204at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047545">
        <property type="term" value="F:(S)-2-hydroxyglutarate dehydrogenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.9.10">
        <property type="entry name" value="D-Amino Acid Oxidase, subunit A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006076">
        <property type="entry name" value="FAD-dep_OxRdtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43104">
        <property type="entry name" value="L-2-HYDROXYGLUTARATE DEHYDROGENASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43104:SF4">
        <property type="entry name" value="L-2-HYDROXYGLUTARATE DEHYDROGENASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01266">
        <property type="entry name" value="DAO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0274">FAD</keyword>
    <keyword evidence="2" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAD dependent oxidoreductase" evidence="10">
        <location>
            <begin position="49"/>
            <end position="418"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="40"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00036066"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00037941"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00038878"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00041137"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97920.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="420" mass="46566" checksum="F436640C7189B546" modified="2014-11-26" version="1">MRTSAAAPRDARTCTRTFVHRASNARRPRARAPSASTTRGGFQADERVDVVVVGAGVIGLACARELSRRGMRVFVADRAPAVGLGTSARNSEVLHAGMHYAPGSLKADFCVRGRRMIVDYCEKKDVRWDNIGKIIVASEESQMDDLEAMIERAMRNDVDDLELLSAESLREYEKNVRGFAGVWSPSTSVVDTRELMESFRRDCVRDGRTSISLGDEVVEITPAGRAMYRVKTKSKVIAAPRIVNAAGLHAHRVCERMAEVYDQVATPPPPLYFARGLYCTLKKGSGAPFQRLVYPLPRHGGLGVHFTKDVFGNCKFGPDIEWIDEIDYTIKPERVSAFYDAIREYWPELPDGFIRTAYTGIRPKLINETGDEDEPGATTDFVIQTEVDHRASGVVHLFGFESPGLTSAMCVAERVCELLE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1W9</accession>
    <name>A0A090M1W9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Adenylyl cyclase class-3/4/guanylyl cyclase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g00050</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98186.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079620.2">
        <property type="nucleotide sequence ID" value="XM_003079572.2"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1W9"/>
    <dbReference type="GeneID" id="9835446"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00050"/>
    <dbReference type="InParanoid" id="A0A090M1W9"/>
    <dbReference type="OrthoDB" id="551218at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009190">
        <property type="term" value="P:cyclic nucleotide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035556">
        <property type="term" value="P:intracellular signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1230">
        <property type="entry name" value="Nucleotide cyclase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.190.10">
        <property type="entry name" value="Periplasmic binding protein-like II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001054">
        <property type="entry name" value="A/G_cyclase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050697">
        <property type="entry name" value="Adenylyl/Guanylyl_Cyclase_3/4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029787">
        <property type="entry name" value="Nucleotide_cyclase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43081:SF1">
        <property type="entry name" value="ADENYLATE CYCLASE, TERMINAL-DIFFERENTIATION SPECIFIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43081">
        <property type="entry name" value="ADENYLATE CYCLASE, TERMINAL-DIFFERENTIATION SPECIFIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00211">
        <property type="entry name" value="Guanylate_cyc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55073">
        <property type="entry name" value="Nucleotide cyclase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53850">
        <property type="entry name" value="Periplasmic binding protein-like II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Guanylate cyclase" evidence="1">
        <location>
            <begin position="496"/>
            <end position="724"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF00211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98186.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1415" mass="155342" checksum="A673E6D7E4C6F731" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2S2</accession>
    <name>A0A090M2S2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta07g00120</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98550.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839329.1">
        <property type="nucleotide sequence ID" value="XM_022983691.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M2S2">
        <property type="interactions" value="573"/>
    </dbReference>
    <dbReference type="GeneID" id="9836865"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00120"/>
    <dbReference type="InParanoid" id="A0A090M2S2"/>
    <dbReference type="OrthoDB" id="66620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071944">
        <property type="term" value="C:cell periphery"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140359">
        <property type="term" value="F:ABC-type transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013525">
        <property type="entry name" value="ABC2_TM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043926">
        <property type="entry name" value="ABCG_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19241">
        <property type="entry name" value="ATP-BINDING CASSETTE TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01061">
        <property type="entry name" value="ABC2_membrane"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19055">
        <property type="entry name" value="ABC2_membrane_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="424"/>
            <end position="445"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="457"/>
            <end position="478"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="499"/>
            <end position="523"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="535"/>
            <end position="556"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="568"/>
            <end position="585"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="679"/>
            <end position="701"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="1130"/>
            <end position="1152"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="1164"/>
            <end position="1185"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="1206"/>
            <end position="1234"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="1246"/>
            <end position="1270"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="1282"/>
            <end position="1304"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="1370"/>
            <end position="1392"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="10">
        <location>
            <begin position="77"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="10">
        <location>
            <begin position="774"/>
            <end position="1015"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="761"/>
            <end position="780"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="765"/>
            <end position="780"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98550.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1400" mass="153899" checksum="A8136104CA9B3E21" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2Y2</accession>
    <name>A0A090M2Y2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ham1-like protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g00250</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the HAM1 NTPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98561.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839335.1">
        <property type="nucleotide sequence ID" value="XM_022983697.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2Y2"/>
    <dbReference type="STRING" id="70448.A0A090M2Y2"/>
    <dbReference type="GeneID" id="9835844"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00250"/>
    <dbReference type="InParanoid" id="A0A090M2Y2"/>
    <dbReference type="OrthoDB" id="6288734at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047429">
        <property type="term" value="F:nucleoside triphosphate diphosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009143">
        <property type="term" value="P:nucleoside triphosphate catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.950.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029001">
        <property type="entry name" value="ITPase-like_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002637">
        <property type="entry name" value="RdgB/HAM1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11067:SF9">
        <property type="entry name" value="INOSINE TRIPHOSPHATE PYROPHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11067">
        <property type="entry name" value="INOSINE TRIPHOSPHATE PYROPHOSPHATASE/HAM1 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01725">
        <property type="entry name" value="Ham1p_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52972">
        <property type="entry name" value="ITPase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98561.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="218" mass="24072" checksum="37D0ECC603977F71" modified="2014-11-26" version="1">MATVSAAKMRMRVLYGTGNAGKYAEASHVFKRADNVARADVVLTQVDFDTTEIQGNHEEISVRKCTEMASASVAMHAGQDFLLVEDVSLELEALNSFPGPYCKAMLEAIGPSGLWDLMSRYDNRRARVTCTVGAMDLLGRHWGEREVQIFSGSIHGVIVAPKGDVQHGKASWNSVFLPDGYDKTFGELQFHEQAEMSHRRIALERFLDVVCESKVACS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2Y4</accession>
    <name>A0A090M2Y4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">Bifunctional dihydrofolate reductase-thymidylate synthase</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">OT_ostta01g05920</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">Bifunctional enzyme. Involved in de novo dTMP biosynthesis. Key enzyme in folate metabolism. Can play two different roles depending on the source of dihydrofolate: de novo synthesis of tetrahydrofolate or recycling of the dihydrofolate released as one of the end products of the TS catalyzed reaction. Catalyzes an essential reaction for de novo glycine and purine synthesis, DNA precursor synthesis, and for the conversion of dUMP to dTMP.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="13">
            <text>(6S)-5,6,7,8-tetrahydrofolate + NADP(+) = 7,8-dihydrofolate + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:15009"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57451"/>
            <dbReference type="ChEBI" id="CHEBI:57453"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="EC" id="1.5.1.3"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>dUMP + (6R)-5,10-methylene-5,6,7,8-tetrahydrofolate = 7,8-dihydrofolate + dTMP</text>
            <dbReference type="Rhea" id="RHEA:12104"/>
            <dbReference type="ChEBI" id="CHEBI:15636"/>
            <dbReference type="ChEBI" id="CHEBI:57451"/>
            <dbReference type="ChEBI" id="CHEBI:63528"/>
            <dbReference type="ChEBI" id="CHEBI:246422"/>
            <dbReference type="EC" id="2.1.1.45"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 14">Cofactor biosynthesis; tetrahydrofolate biosynthesis; 5,6,7,8-tetrahydrofolate from 7,8-dihydrofolate: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 14">In the C-terminal section; belongs to the thymidylate synthase family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3 14">In the N-terminal section; belongs to the dihydrofolate reductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="18">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96887.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074642.2">
        <property type="nucleotide sequence ID" value="XM_003074595.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2Y4"/>
    <dbReference type="FunCoup" id="A0A090M2Y4">
        <property type="interactions" value="1651"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2Y4"/>
    <dbReference type="GeneID" id="9836370"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05920"/>
    <dbReference type="InParanoid" id="A0A090M2Y4"/>
    <dbReference type="OrthoDB" id="766at2759"/>
    <dbReference type="UniPathway" id="UPA00077">
        <property type="reaction ID" value="UER00158"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004146">
        <property type="term" value="F:dihydrofolate reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004799">
        <property type="term" value="F:thymidylate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006231">
        <property type="term" value="P:dTMP biosynthetic process"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006730">
        <property type="term" value="P:one-carbon metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046654">
        <property type="term" value="P:tetrahydrofolate biosynthetic process"/>
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        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd00209">
        <property type="entry name" value="DHFR"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="TS_Pyrimidine_HMase"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Possible thymidylate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.430.10">
        <property type="entry name" value="Dihydrofolate Reductase, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Thymidylate synthase/dCMP hydroxymethylase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DHFR_dom"/>
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    <dbReference type="InterPro" id="IPR020940">
        <property type="entry name" value="Thymidylate_synthase_AS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002497">
        <property type="entry name" value="PRK01827.1-3"/>
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    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03284">
        <property type="entry name" value="thym_sym"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11548:SF2">
        <property type="entry name" value="THYMIDYLATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11548">
        <property type="entry name" value="THYMIDYLATE SYNTHASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00186">
        <property type="entry name" value="DHFR_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00303">
        <property type="entry name" value="Thymidylat_synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000389">
        <property type="entry name" value="DHFR-TS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00108">
        <property type="entry name" value="THYMDSNTHASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53597">
        <property type="entry name" value="Dihydrofolate reductase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55831">
        <property type="entry name" value="Thymidylate synthase/dCMP hydroxymethylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00075">
        <property type="entry name" value="DHFR_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51330">
        <property type="entry name" value="DHFR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00091">
        <property type="entry name" value="THYMIDYLATE_SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 14" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="10" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="8" id="KW-0521">NADP</keyword>
    <keyword evidence="7 14" id="KW-0545">Nucleotide biosynthesis</keyword>
    <keyword evidence="4 14" id="KW-0554">One-carbon metabolism</keyword>
    <keyword evidence="9 14" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 14" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="DHFR" evidence="17">
        <location>
            <begin position="5"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="active site" evidence="15 16">
        <location>
            <position position="381"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004903"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006900"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010176"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022563"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00024992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00047344"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00048873"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="PIRNR" id="PIRNR000389"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="PIRSR" id="PIRSR000389-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10016"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="PROSITE" id="PS51330"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CEF96887.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="499" mass="55915" checksum="4259B50003E14458" modified="2014-11-26" version="1">MEMRAFQVVVAATVDGGIGKDNGLPWKLTKDMGHFKKLTSETRDANAVNAVVMGRKTWESIPAKFRPLPGRLNVVLSRSGVLAEANDENNNGAETLPEGVLVRKTIDDALSAISSSEKRVEKTFVIGGAQIYEEALKSERCEAVHLTEVEGDFECDVFIPKIDADKFKLYGQSKPITENGARYQFLTYVTKDSESGKFRPIAGELLPAGCDVKHEEHQYLDMIREIIDQGAVKGDRTGTGTISTFGNQMRFDLRRSFPLLTTKRVFWRGVAEELLWFVAGETNANKLAEKKINIWDGNGSREYLDSIGLTEREVGDLGPVYGFQWRHFGAEYTNMHADYTGKGVDQLAEVINKIKNNPTDRRILLTAWNPAALKEMALPPCHMFCQFYVANGELSCQMYQRSCDMGLGVPFNIASYSLLTCMIAQVCDLKPGDFVHVCGDTHVYSNHVEPLKKQLTCEPRPFPILKINPEKKDIDSFTFDDFEIIGYDPHPKIEMKMAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M323</accession>
    <name>A0A090M323_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g06590</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96932.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838386.1">
        <property type="nucleotide sequence ID" value="XM_022985519.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M323"/>
    <dbReference type="GeneID" id="34945565"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06590"/>
    <dbReference type="InParanoid" id="A0A090M323"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015671">
        <property type="entry name" value="GSCR1_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15249">
        <property type="entry name" value="GLTSCR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GLTSCR protein conserved" evidence="2">
        <location>
            <begin position="43"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="68"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="141"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="83"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="109"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="143"/>
            <end position="153"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF15249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96932.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="231" mass="25240" checksum="1E33ABA9EC503353" modified="2014-11-26" version="1">MDDATDGSTRVVEVPSNGEIARLTASASARAKEDAAEAIVVTTATNATTPFESVDDVIARLMPFHAFAGPEDAGLDEGTTETTPERTRRGKTGEEGEEKSEVEASTSSRGDRGGDAEGRRLGREASWRRDAEAFAKDAAALGKRARAKLSSRRRSTDASTDALDIDERALIERLAWDHARSHLRLEQAHRSLAVHRFVKLEADVRSRELQLRAYERPRHAQGTDSGVCTER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3E0</accession>
    <name>A0A090M3E0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Concanavalin A-like lectin/glucanases superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta03g03460</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the calreticulin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97192.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838538.1">
        <property type="nucleotide sequence ID" value="XM_022984810.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3E0"/>
    <dbReference type="FunCoup" id="A0A090M3E0">
        <property type="interactions" value="1405"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3E0"/>
    <dbReference type="GeneID" id="9832994"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03460"/>
    <dbReference type="InParanoid" id="A0A090M3E0"/>
    <dbReference type="OrthoDB" id="1938156at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036503">
        <property type="term" value="P:ERAD pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="2.10.250.10:FF:000001">
        <property type="entry name" value="Calnexin homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.200">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.10.250.10">
        <property type="entry name" value="Calreticulin/calnexin, P domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001580">
        <property type="entry name" value="Calret/calnex"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018124">
        <property type="entry name" value="Calret/calnex_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009033">
        <property type="entry name" value="Calreticulin/calnexin_P_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013320">
        <property type="entry name" value="ConA-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11073:SF1">
        <property type="entry name" value="CALNEXIN 14D-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11073">
        <property type="entry name" value="CALRETICULIN AND CALNEXIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00262">
        <property type="entry name" value="Calreticulin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00626">
        <property type="entry name" value="CALRETICULIN"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49899">
        <property type="entry name" value="Concanavalin A-like lectins/glucanases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63887">
        <property type="entry name" value="P-domain of calnexin/calreticulin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00803">
        <property type="entry name" value="CALRETICULIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00804">
        <property type="entry name" value="CALRETICULIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 9" id="KW-0143">Chaperone</keyword>
    <keyword evidence="8" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="4 9" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="6 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0732">Signal</keyword>
    <keyword evidence="3 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="9">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5005106803" evidence="9">
        <location>
            <begin position="25"/>
            <end position="535"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="455"/>
            <end position="478"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="197"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="481"/>
            <end position="535"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="218"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="502"/>
            <end position="522"/>
        </location>
    </feature>
    <feature type="disulfide bond" evidence="8">
        <location>
            <begin position="103"/>
            <end position="136"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004389"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010983"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR601580-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU362126"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97192.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="535" mass="58781" checksum="51332A298180345A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M400</accession>
    <name>A0A090M400_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">S-acyltransferase</fullName>
            <ecNumber evidence="8">2.3.1.225</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Palmitoyltransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta03g05860</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="12 8">
            <text>L-cysteinyl-[protein] + hexadecanoyl-CoA = S-hexadecanoyl-L-cysteinyl-[protein] + CoA</text>
            <dbReference type="Rhea" id="RHEA:36683"/>
            <dbReference type="Rhea" id="RHEA-COMP:10131"/>
            <dbReference type="Rhea" id="RHEA-COMP:11032"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57379"/>
            <dbReference type="ChEBI" id="CHEBI:74151"/>
            <dbReference type="EC" id="2.3.1.225"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="8">The DHHC domain is required for palmitoyltransferase activity.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the DHHC palmitoyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.225" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97377.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078511.2">
        <property type="nucleotide sequence ID" value="XM_003078463.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M400"/>
    <dbReference type="STRING" id="70448.A0A090M400"/>
    <dbReference type="GeneID" id="9833687"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05860"/>
    <dbReference type="InParanoid" id="A0A090M400"/>
    <dbReference type="OrthoDB" id="4096362at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019706">
        <property type="term" value="F:protein-cysteine S-palmitoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006612">
        <property type="term" value="P:protein targeting to membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001594">
        <property type="entry name" value="Palmitoyltrfase_DHHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039859">
        <property type="entry name" value="PFA4/ZDH16/20/ERF2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22883">
        <property type="entry name" value="ZINC FINGER DHHC DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01529">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50216">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="211"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="247"/>
            <end position="270"/>
        </location>
    </feature>
    <feature type="domain" description="Palmitoyltransferase DHHC" evidence="9">
        <location>
            <begin position="167"/>
            <end position="282"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU079119"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF01529"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97377.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="336" mass="36496" checksum="CFA87FA631C9B11A" modified="2014-11-26" version="1">MSTSRAMSISRARSSERAGCRAIVWCVVLFTSLSVSASIVLWETKLDATGDSIGAKRAVTQGVIVALAVIGLACAWATRAGDPGVVTPSAEDDAAARVVERLDETIAREVEKETNAVNAVESYTERLRACIRRAVSEDAEASALGMDKEFDGTWTKLGAGEGARRVKFCGTCKVWRPPASTHCSSCDVCVRRFDHHCGVLGNCIGEYNHRWFVGLLASSAAMGALIFVVSAYTLAKISKNEWRSSAYPYMLLACTCAGLHVLGLIAFAWMHVGLFVFDVTTKHVVTRPRGTSILDVRREYSSNASCYGRCCAVPFRLKSAAMREFRSRRPRASEAC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M483</accession>
    <name>A0A090M483_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Methyltransferase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g02090</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99050.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081196.2">
        <property type="nucleotide sequence ID" value="XM_003081148.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M483"/>
    <dbReference type="GeneID" id="9831774"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02090"/>
    <dbReference type="InParanoid" id="A0A090M483"/>
    <dbReference type="OrthoDB" id="496551at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025714">
        <property type="entry name" value="Methyltranfer_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13679">
        <property type="entry name" value="Methyltransf_32"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="2">
        <location>
            <begin position="123"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="11"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="23"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99050.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="402" mass="45581" checksum="A038A04614424D5D" modified="2014-11-26" version="1">MGARATKPRRGSLEGRARERGEASTATAARAAASDGSDSDEGPPPPPWVKRDDATVETEVNDPEAWINDALAGSAMGEALIRRCGVIAKKWADAMPKSTWLRITKSGRLVKEMRESAPVIVRTMAYVDAMAVPENRDEKCTIVDLCSGFGYLAMFLSELLPKEKVEEIVMVDKMWAMFGTEPKSHHINWAHVYGEGEWRYEWPIALSTRKVDLKDRAQVKQMANHLFSRWNGPFIVLGIHLCGILSIKAVEIFNRHSNVKQLILKPCCLPDFSWTYKEEYFEVGSHKHRIPTKEVCSRGKWKKNKWIGPPRHTLKVKFEAWNDHLCRSIDEEEGNVRSEVQEIKVQEKHFQNLFIFSEREVTRKCIAEEATGTRFPTPSGTEAGRWCPTGTGYGTHVKNSRQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4E2</accession>
    <name>A0A090M4E2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 5">glucose-6-phosphate 1-epimerase</fullName>
            <ecNumber evidence="3 5">5.1.3.15</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta01g05290</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>alpha-D-glucose 6-phosphate = beta-D-glucose 6-phosphate</text>
            <dbReference type="Rhea" id="RHEA:16249"/>
            <dbReference type="ChEBI" id="CHEBI:58225"/>
            <dbReference type="ChEBI" id="CHEBI:58247"/>
            <dbReference type="EC" id="5.1.3.15"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the glucose-6-phosphate 1-epimerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.1.3.15" evidence="3 5"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96844.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838333.1">
        <property type="nucleotide sequence ID" value="XM_022985460.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4E2"/>
    <dbReference type="FunCoup" id="A0A090M4E2">
        <property type="interactions" value="389"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4E2"/>
    <dbReference type="GeneID" id="9832505"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05290"/>
    <dbReference type="InParanoid" id="A0A090M4E2"/>
    <dbReference type="OrthoDB" id="1659429at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030246">
        <property type="term" value="F:carbohydrate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047938">
        <property type="term" value="F:glucose-6-phosphate 1-epimerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd09020">
        <property type="entry name" value="D-hex-6-P-epi_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.98.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008183">
        <property type="entry name" value="Aldose_1/G6P_1-epimerase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025532">
        <property type="entry name" value="G6P_1-epimerase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011013">
        <property type="entry name" value="Gal_mutarotase_sf_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014718">
        <property type="entry name" value="GH-type_carb-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11122">
        <property type="entry name" value="APOSPORY-ASSOCIATED PROTEIN C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11122:SF39">
        <property type="entry name" value="GLUCOSE-6-PHOSPHATE 1-EPIMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01263">
        <property type="entry name" value="Aldose_epim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF016020">
        <property type="entry name" value="PHexose_mutarotase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74650">
        <property type="entry name" value="Galactose mutarotase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4 5" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="active site" evidence="6">
        <location>
            <position position="181"/>
        </location>
    </feature>
    <feature type="active site" evidence="6">
        <location>
            <position position="273"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001096"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005866"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012083"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR016020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR016020-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96844.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="296" mass="31704" checksum="4C66B514F1DAB997" modified="2014-11-26" version="1">MSAVFAQRQSITTARVHQRAPARSRVVARAGKATQGKGQGDLDVVRLTASDGTAAEVYLFGGVVTSFKPKGGDDVLYVRPDAKFDKSKPISGGLPHCWPQFGPGAIQVHGFARNVDWKLVSTTDEPPSMTMELTPSDYTRAMWDKDFKVTETVTLKDGALEAVLTVENPGEEAFEFTGSFHTYLAADINKAAVGGLNGCKTFDRLGESESTVNGDVKFSGPIDSVYYGVPETLTLATGKRTVTIKSSKAWTEAVVWTPWTDMPACYEEFACVESAAVTPVTVAPGTSWTATTTLSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="49" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4F6</accession>
    <accession>A0A1Y5IQM1</accession>
    <accession>A0A454XYH6</accession>
    <name>A0A090M4F6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Small nuclear ribonucleoprotein Sm D1</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="7">snRNP core protein D1</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_188695</name>
        <name evidence="10" type="ORF">OT_ostta04g02180</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6 7">Involved in splicing regulation. Facilitates post-transcriptional gene silencing (PTGS) by limiting the degradation of transgene aberrant RNAs by the RNA quality control (RQC) machinery, thus favoring their entry into cytoplasmic siRNA bodies where they can trigger PTGS. Does not participate in the production of small RNAs.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the snRNP core protein family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97557.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49412.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4F6"/>
    <dbReference type="FunCoup" id="A0A090M4F6">
        <property type="interactions" value="1756"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4F6"/>
    <dbReference type="InParanoid" id="A0A090M4F6"/>
    <dbReference type="OrthoDB" id="9626941at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031981">
        <property type="term" value="C:nuclear lumen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035194">
        <property type="term" value="P:regulatory ncRNA-mediated post-transcriptional gene silencing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000387">
        <property type="term" value="P:spliceosomal snRNP assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd01724">
        <property type="entry name" value="Sm_D1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.30.100:FF:000008">
        <property type="entry name" value="Small nuclear ribonucleoprotein Sm D1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027141">
        <property type="entry name" value="LSm4/Sm_D1/D3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047575">
        <property type="entry name" value="Sm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034102">
        <property type="entry name" value="Sm_D1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001163">
        <property type="entry name" value="Sm_dom_euk/arc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23338">
        <property type="entry name" value="SMALL NUCLEAR RIBONUCLEOPROTEIN SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01423">
        <property type="entry name" value="LSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00651">
        <property type="entry name" value="Sm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52002">
        <property type="entry name" value="SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="7" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="4 7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="5 7 10" id="KW-0687">Ribonucleoprotein</keyword>
    <feature type="domain" description="Sm" evidence="9">
        <location>
            <begin position="2"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="82"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="101"/>
            <end position="112"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00054531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU365054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS52002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97557.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS49412.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="112" mass="12217" checksum="5909E4DC26BA4EE5" modified="2014-11-26" version="1">MKLVRFLQKLSNESVTIELKNGTTAHGTITGVDVSMNTHLKQVKLTLKGKNPTNVEHLSVRGNTIRYYILPDSLNLDTLLVDDTPKQGKPRAKAAAAAGRGRGRGRGRGRAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4N6</accession>
    <name>A0A090M4N6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g02040</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97084.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078114.2">
        <property type="nucleotide sequence ID" value="XM_003078066.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4N6"/>
    <dbReference type="GeneID" id="9833751"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02040"/>
    <dbReference type="InParanoid" id="A0A090M4N6"/>
    <dbReference type="OrthoDB" id="10662350at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="143"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="196"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="54"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="12"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="154"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="241"/>
            <end position="262"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97084.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="289" mass="32643" checksum="A8818274C5759CD0" modified="2014-11-26" version="1">MRRDDSDSDDYIDVRAPTRDRGRRESAFATHDDVHVPPAASSRDDSLRLARAVVDEQKALLACERARADDAEDELHRVTALADALTRKLDELSTIFEARARATAPREIESATASAAATRLKIENERLRRDMKEMEERHAREIEELRALTSTNEASERPPLTKDERRRLLREVAEAREEIAVAKEARAKALAEAVELRDKLEHRSGAKSPRVVAERNPSPPKTPQWANVDWDAAHAEFMKTEMTSPQGPRQQSHAPPRQQSFENIDWEAAYADMEATRAQKRAERAVTGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4U7</accession>
    <accession>A0A1Y5I735</accession>
    <accession>A0A454XZK0</accession>
    <name>A0A090M4U7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Large ribosomal subunit protein bL28c</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_194006</name>
        <name evidence="6" type="ORF">OT_ostta03g02960</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL28 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97149.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43893.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4U7"/>
    <dbReference type="STRING" id="70448.A0A090M4U7"/>
    <dbReference type="InParanoid" id="A0A090M4U7"/>
    <dbReference type="OrthoDB" id="361870at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.170.40">
        <property type="entry name" value="Ribosomal protein L28/L24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00373">
        <property type="entry name" value="Ribosomal_bL28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026569">
        <property type="entry name" value="Ribosomal_bL28"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034704">
        <property type="entry name" value="Ribosomal_bL28/bL31-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001383">
        <property type="entry name" value="Ribosomal_bL28_bact-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037147">
        <property type="entry name" value="Ribosomal_bL28_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00009">
        <property type="entry name" value="L28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13528">
        <property type="entry name" value="39S RIBOSOMAL PROTEIN L28, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13528:SF2">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL28M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00830">
        <property type="entry name" value="Ribosomal_L28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF143800">
        <property type="entry name" value="L28p-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="142"/>
            <end position="161"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008760"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00035265"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97149.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS43893.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="196" mass="21787" checksum="CD1238536BA6ECAC" modified="2014-11-26" version="1">MFASATTTKLTNAFATGSDLGAKFRAACAVTTRPETVKRSGMTIENLHGMSGRKCMLTGKKANNGRTISFSHIRNKTLQQVNLQYKRVYWPEQKRYVRLRISTNAIKTLNKLGLEEMAKRAGLDLMSLPYIDADPARKEWQAENGAAPTKQNKRAPKGPKPLYIPKWKEAQLAKMDAAAATAEKKRFAEANNMVVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Z2</accession>
    <name>A0A090M4Z2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">2-oxoacid dehydrogenase acyltransferase,catalytic domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g00740</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the 2-oxoacid dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99300.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839753.1">
        <property type="nucleotide sequence ID" value="XM_022983112.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Z2"/>
    <dbReference type="STRING" id="70448.A0A090M4Z2"/>
    <dbReference type="GeneID" id="9832242"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00740"/>
    <dbReference type="InParanoid" id="A0A090M4Z2"/>
    <dbReference type="OrthoDB" id="537444at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045254">
        <property type="term" value="C:pyruvate dehydrogenase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016746">
        <property type="term" value="F:acyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006086">
        <property type="term" value="P:pyruvate decarboxylation to acetyl-CoA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.559.10">
        <property type="entry name" value="Chloramphenicol acetyltransferase-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.320.10">
        <property type="entry name" value="E3-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001078">
        <property type="entry name" value="2-oxoacid_DH_actylTfrase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023213">
        <property type="entry name" value="CAT-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045257">
        <property type="entry name" value="E2/Pdx1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036625">
        <property type="entry name" value="E3-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004167">
        <property type="entry name" value="PSBD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23151">
        <property type="entry name" value="DIHYDROLIPOAMIDE ACETYL/SUCCINYL-TRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23151:SF90">
        <property type="entry name" value="DIHYDROLIPOYLLYSINE-RESIDUE ACETYLTRANSFERASE COMPONENT OF PYRUVATE DEHYDROGENASE COMPLEX, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00198">
        <property type="entry name" value="2-oxoacid_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02817">
        <property type="entry name" value="E3_binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52777">
        <property type="entry name" value="CoA-dependent acyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47005">
        <property type="entry name" value="Peripheral subunit-binding domain of 2-oxo acid dehydrogenase complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51826">
        <property type="entry name" value="PSBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Peripheral subunit-binding (PSBD)" evidence="2">
        <location>
            <begin position="28"/>
            <end position="66"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007317"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51826"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99300.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="332" mass="34966" checksum="DC85AC88959767C8" modified="2014-11-26" version="1">MARASAARRGDASASTRTFASASSSDLRLWPSVRRLCDEHGLDPRALAPGSGPRGALVYADVLLKIGAVDAAALERVGLRAPTPIPDVKPTTLLEDYAHGKAKAQTHEDEATSKMRRVVASRLAESKARSPHAYASADVDLSAIAALRKRVLDAHGVKVSVNDCVMYAVGRALREVPEMNAGWDEAAGGATASESVDVCVAVATDDGLITPIVTRADEKTLREIGADVKALAHKAREGTLKPHEFMGGSFSVSNLGMFGVDAFSAILNPPQGGILAVGAGKERVVLVDGQPSTTQTMTATVSVDRRVADEADAARWLDAFAAQFRRTESWAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M513</accession>
    <name>A0A090M513_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">DNA-(apurinic or apyrimidinic site) endonuclease 2</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta04g05210</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="9">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <cofactor evidence="9">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <text evidence="9">Probably binds two magnesium or manganese ions per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the DNA repair enzymes AP/ExoA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97767.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838877.1">
        <property type="nucleotide sequence ID" value="XM_022984628.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M513"/>
    <dbReference type="FunCoup" id="A0A090M513">
        <property type="interactions" value="1494"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M513"/>
    <dbReference type="GeneID" id="9833970"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05210"/>
    <dbReference type="InParanoid" id="A0A090M513"/>
    <dbReference type="OrthoDB" id="391817at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003906">
        <property type="term" value="F:DNA-(apurinic or apyrimidinic site) endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008311">
        <property type="term" value="F:double-stranded DNA 3'-5' DNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008081">
        <property type="term" value="F:phosphoric diester hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006284">
        <property type="term" value="P:base-excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.10.10">
        <property type="entry name" value="Endonuclease/exonuclease/phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004808">
        <property type="entry name" value="AP_endonuc_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036691">
        <property type="entry name" value="Endo/exonu/phosph_ase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005135">
        <property type="entry name" value="Endo/exonuclease/phosphatase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010666">
        <property type="entry name" value="Znf_GRF"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22748">
        <property type="entry name" value="AP ENDONUCLEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22748:SF4">
        <property type="entry name" value="DNA-(APURINIC OR APYRIMIDINIC SITE) ENDONUCLEASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03372">
        <property type="entry name" value="Exo_endo_phos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06839">
        <property type="entry name" value="Zn_ribbon_GRF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56219">
        <property type="entry name" value="DNase I-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51435">
        <property type="entry name" value="AP_NUCLEASE_F1_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51999">
        <property type="entry name" value="ZF_GRF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7 9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="9" id="KW-0464">Manganese</keyword>
    <keyword evidence="3 9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0862">Zinc</keyword>
    <keyword evidence="4 11" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="GRF-type" evidence="12">
        <location>
            <begin position="367"/>
            <end position="417"/>
        </location>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="147"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="149"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="site" description="Transition state stabilizer" evidence="10">
        <location>
            <position position="149"/>
        </location>
    </feature>
    <feature type="site" description="Important for catalytic activity" evidence="10">
        <location>
            <position position="218"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007092"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013541"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR604808-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR604808-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01343"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51999"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97767.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="420" mass="47115" checksum="DE785857ACBCE94C" modified="2014-11-26" version="1">MSRLDFERRGREADWDCAHSACDARDKRSGYSGVAIYWRSRETCPVAIEEGVCGTRTKAESAIWPNERPPLVDEDYARAKALDDEGRAIWADFGEFVLCNLYAPTTYGAVDEKVAERIDFKRDFLRALEERLTSLRSRGRRVIMCGDWNIAPNWKLDRAHDDPRAVEPKNESREWLTRVLGQDGMCDVFREVHPNVKAFTCWNVASGAQINDYGSRIDYFLCDRDTLGHVQGVGVAQNSKGQPPPLAMSVLYPGRQTTVIDHFAPSKVSGTTGISTLDAEDISKSRALKRAPEPPKRKVAETTLKDFFTVKSSKKKMNEPVTPGESKSVDAEVNDPDVETTVKKVNDYDAQAALWSNTLAKMAPPKCAGHGETCKVRVVKKRESPHFARVFFCCPRPAGPRTNPACDCGFFAWRDDRRSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M567</accession>
    <accession>A0A1Y5IJ42</accession>
    <accession>A0A454XUI3</accession>
    <name>A0A090M567_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Methyltransferase type 11</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="13">S-adenosyl-L-methionine-dependent methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_190553</name>
        <name evidence="12" type="ORF">OT_ostta05g00360</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
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            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
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        <subcellularLocation>
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        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the class I-like SAM-binding methyltransferase superfamily. BUD23/WBSCR22 family.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF97822.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    </dbReference>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
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        <property type="project" value="InterPro"/>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Vaccinia Virus protein VP39"/>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
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        <property type="entry name" value="18S RRNA (GUANINE-N(7))-METHYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
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    </dbReference>
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        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5 12" id="KW-0489">Methyltransferase</keyword>
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    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="6 13" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="11">
        <location>
            <begin position="54"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="domain" description="18S rRNA (guanine(1575)-N(7))-methyltransferase Bud23 C-terminal" evidence="10">
        <location>
            <begin position="202"/>
            <end position="278"/>
        </location>
    </feature>
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            <end position="281"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="222"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="9">
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            <end position="253"/>
        </location>
    </feature>
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    </evidence>
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        </source>
    </evidence>
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        <source>
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        </source>
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        </source>
    </evidence>
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        <source>
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    </evidence>
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        <source>
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        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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            <dbReference type="Pfam" id="PF12589"/>
        </source>
    </evidence>
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            <dbReference type="Pfam" id="PF13649"/>
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    </evidence>
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            <dbReference type="EMBL" id="CEF97822.1"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS48174.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
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        <name type="common">Marine green alga</name>
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    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PET191 family.</text>
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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    </dbReference>
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    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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        <source>
            <dbReference type="ARBA" id="ARBA00007785"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97329.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS44097.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5Q4</accession>
    <name>A0A090M5Q4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">DNA replication complex GINS protein SLD5</fullName>
        </recommendedName>
    </protein>
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        <name evidence="9" type="ORF">OT_ostta04g00390</name>
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        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the GINS4/SLD5 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97419.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078564.2">
        <property type="nucleotide sequence ID" value="XM_003078516.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5Q4"/>
    <dbReference type="FunCoup" id="A0A090M5Q4">
        <property type="interactions" value="1474"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5Q4"/>
    <dbReference type="GeneID" id="9834172"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00390"/>
    <dbReference type="InParanoid" id="A0A090M5Q4"/>
    <dbReference type="OrthoDB" id="338231at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000811">
        <property type="term" value="C:GINS complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006261">
        <property type="term" value="P:DNA-templated DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000727">
        <property type="term" value="P:double-strand break repair via break-induced replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd11711">
        <property type="entry name" value="GINS_A_Sld5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd21692">
        <property type="entry name" value="GINS_B_Sld5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.1030">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021151">
        <property type="entry name" value="GINS_A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036224">
        <property type="entry name" value="GINS_bundle-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008591">
        <property type="entry name" value="GINS_Sld5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031633">
        <property type="entry name" value="SLD5_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038749">
        <property type="entry name" value="Sld5_GINS_A"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21206:SF0">
        <property type="entry name" value="DNA REPLICATION COMPLEX GINS PROTEIN SLD5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21206">
        <property type="entry name" value="SLD5 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05916">
        <property type="entry name" value="Sld5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16922">
        <property type="entry name" value="SLD5_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF158573">
        <property type="entry name" value="GINS helical bundle-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF160059">
        <property type="entry name" value="PriA/YqbF domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0235">DNA replication</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GINS subunit" evidence="7">
        <location>
            <begin position="116"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="domain" description="DNA replication complex GINS protein SLD5 C-terminal" evidence="8">
        <location>
            <begin position="211"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00014804"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF05916"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF16922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97419.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="265" mass="30392" checksum="BC7EAB70487FF3BD" modified="2014-11-26" version="1">MADDDGYGFHLGHDDDDAVEPSAYAPEGEDDADGLDERTMNLDEGFEPTTSAVMMLKRAWVLERLCPEMRAYAASTFEDVRTRTDARVEQLERRARERAESGGGGAEEESEKLMDHLMWIEVNRVRYIMREYLRTRLHKIETHALHVLTDADTFAKLSEAEQKFAEGYIEALQGHFEDVLKDLPEGYRDMMVEYSGEADEEATAQKMIPKPNLDAFVIFRMREDVPNFVQPNGETIELERGQVMLAQYSRFRDLLAFDPPKAELV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5W8</accession>
    <name>A0A090M5W8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Protein RFT1 homolog</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta04g01420</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8 9">Intramembrane glycolipid transporter that operates in the biosynthetic pathway of dolichol-linked oligosaccharides, the glycan precursors employed in protein asparagine (N)-glycosylation. The sequential addition of sugars to dolichol pyrophosphate produces dolichol-linked oligosaccharides containing fourteen sugars, including two GlcNAcs, nine mannoses and three glucoses. Once assembled, the oligosaccharide is transferred from the lipid to nascent proteins by oligosaccharyltransferases. The assembly of dolichol-linked oligosaccharides begins on the cytosolic side of the endoplasmic reticulum membrane and finishes in its lumen. RFT1 could mediate the translocation of the cytosolically oriented intermediate DolPP-GlcNAc2Man5, produced by ALG11, into the ER lumen where dolichol-linked oligosaccharides assembly continues. However, the intramembrane lipid transporter activity could not be confirmed in vitro.</text>
    </comment>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 9">Endoplasmic reticulum membrane</location>
            <topology evidence="1 9">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 9">Belongs to the RFT1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97499.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838723.1">
        <property type="nucleotide sequence ID" value="XM_022984453.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5W8"/>
    <dbReference type="FunCoup" id="A0A090M5W8">
        <property type="interactions" value="1833"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5W8"/>
    <dbReference type="GeneID" id="9834241"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01420"/>
    <dbReference type="InParanoid" id="A0A090M5W8"/>
    <dbReference type="OrthoDB" id="9979195at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006488">
        <property type="term" value="P:dolichol-linked oligosaccharide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034203">
        <property type="term" value="P:glycolipid translocation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007594">
        <property type="entry name" value="RFT1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13117">
        <property type="entry name" value="ENDOPLASMIC RETICULUM MULTISPAN TRANSMEMBRANE PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13117:SF5">
        <property type="entry name" value="PROTEIN RFT1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04506">
        <property type="entry name" value="Rft-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="21"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="93"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="127"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="182"/>
            <end position="202"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="301"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="343"/>
            <end position="363"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="375"/>
            <end position="394"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="400"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="441"/>
            <end position="459"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="465"/>
            <end position="489"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00045912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU365067"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97499.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="504" mass="54881" checksum="A5A5A17E4F96CE1E" modified="2014-11-26" version="1">MAPARVTRSKSSAAAKKSSPSFAIGFAYLLATQLTSKLLPFFINTLVARRLTPEEFGVPTVHFYLLSTVILTTREGFRRALMRDSVEESSLGYAWLVLPVGGFLSIAVPFAVVWSQNISTSTPYGQALLYYGVAAFIELCAEPHYIRAMRMSAFKLRLSAETTSTVLRSFLTYALVSYNQDVVLAFAYSQLAYAISMAVIYLNAAPNASERETGKDEATVKLIGIFSLQAVWKLILAEGEKAALIAVAAADEVGVYGLVASLGAAFARLVLQPFEEAAFVIFTRNVSSKTRSAKEKDVFNALLRVAIIFGSTAALMGPHFSWLALRILYGERWANQHFASETLGFYAILLLPLAVNGITEAYAHAVMSSSELSSSNIWLLVCSLVNVGGTLLLQKSLGPVSLLVANAVSMVVRIAFTGSYIRRRFVRLKVNTDLKFLSKTYLLVLVVFSIVAHASARVLRRNPTSLALLAHTGCGAAILAVLLVTLYFNERDALLHLSRNDKGD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M628</accession>
    <accession>A0A1Y5IA91</accession>
    <accession>A0A454Y1Q7</accession>
    <name>A0A090M628_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Mitochondrial fatty acid anion carrier protein/Uncoupling protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="7">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_74038</name>
        <name evidence="7" type="ORF">OT_ostta11g02550</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99695.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155783">
        <property type="protein sequence ID" value="OUS46489.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M628"/>
    <dbReference type="InParanoid" id="A0A090M628"/>
    <dbReference type="OrthoDB" id="1924968at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24089">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 5" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 5 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-0813">Transport</keyword>
    <feature type="repeat" description="Solcar" evidence="5">
        <location>
            <begin position="3"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="5">
        <location>
            <begin position="93"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="5">
        <location>
            <begin position="188"/>
            <end position="278"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99695.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS46489.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="284" mass="30930" checksum="A05C65ABC8FDD927" modified="2014-11-26" version="1">MPLRPHEEIIAGFVAGCADAMACHPVDVVKTQAHVTKGTVTPFARALREQAATHGVTSLYRGVLPACMRPQALCMYVGFEWSKKLVSKDARAMTTSEAFAAGWLTAYAESACVTPFETVKVRMQTKENMHRYASSLSCAREIARTEGMRGLYAGFWPTCLRNNVFNSCYFGTIQWCKGYLPSPESFSQQASQNIGVGVVAGLVATAFKMPFDILKSRMQGQVPNASGALEYPTMTEAATKILRTEGPTAFYKGTAVTAARITLGFPISFVAFEAVASLFEDEIR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6S4</accession>
    <name>A0A090M6S4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta12g02530</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99945.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840124.1">
        <property type="nucleotide sequence ID" value="XM_022982904.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6S4"/>
    <dbReference type="FunCoup" id="A0A090M6S4">
        <property type="interactions" value="1828"/>
    </dbReference>
    <dbReference type="GeneID" id="9836025"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02530"/>
    <dbReference type="InParanoid" id="A0A090M6S4"/>
    <dbReference type="OrthoDB" id="302966at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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        <property type="term" value="F:transcription cis-regulatory region binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045944">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039739">
        <property type="entry name" value="MAG2/RNF10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018957">
        <property type="entry name" value="Znf_C3HC4_RING-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017907">
        <property type="entry name" value="Znf_RING_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12983:SF9">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE RNF10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12983">
        <property type="entry name" value="RING FINGER 10 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00097">
        <property type="entry name" value="zf-C3HC4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00518">
        <property type="entry name" value="ZF_RING_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <keyword evidence="4 6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="9">
        <location>
            <begin position="142"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="218"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="319"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="368"/>
            <end position="427"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="526"/>
            <end position="589"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="649"/>
            <end position="698"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="257"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="21"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="60"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="219"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="370"/>
            <end position="388"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="408"/>
            <end position="425"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="541"/>
            <end position="556"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="673"/>
            <end position="683"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99945.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="698" mass="75700" checksum="F826E8007C6C9B0B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7H9</accession>
    <name>A0A090M7H9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta05g03470</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="nucleotide sequence ID" value="XM_022984314.1"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="InterPro"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="MSSS"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="OS10G0509000 PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="MSSS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00488">
        <property type="entry name" value="MutS_V"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="MUTSac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00533">
        <property type="entry name" value="MUTSd"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="74"/>
            <end position="401"/>
        </location>
    </feature>
    <feature type="domain" description="DNA mismatch repair proteins mutS family" evidence="6">
        <location>
            <begin position="480"/>
            <end position="670"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
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            <end position="246"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
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            <end position="470"/>
        </location>
    </feature>
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        <location>
            <begin position="748"/>
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
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        </location>
    </feature>
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        <location>
            <begin position="1"/>
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        <location>
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        </location>
    </feature>
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        <location>
            <begin position="216"/>
            <end position="227"/>
        </location>
    </feature>
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        <location>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="754"/>
            <end position="766"/>
        </location>
    </feature>
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        <location>
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            <end position="979"/>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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    </evidence>
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            <dbReference type="SMART" id="SM00534"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF98064.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="999" mass="106317" checksum="F1C86451F97E494D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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            <fullName evidence="2">Unnamed product</fullName>
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        <name evidence="2" type="ORF">OT_ostta02g03680</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01137.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003075161.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7U9"/>
    <dbReference type="GeneID" id="9832544"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03680"/>
    <dbReference type="InParanoid" id="A0A090M7U9"/>
    <dbReference type="OrthoDB" id="10390853at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="76"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="76"/>
            <end position="108"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01137.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="128" mass="14614" checksum="E03CCDDD2B27D657" modified="2014-11-26" version="1">MSVNVQASLDHHGLTADEQLAVFAYMQRSQQVNAYEVQQHIANGTIKSFGQGILSEAEAKKKNEVARQKSAIELMADHEREKQAAKESRRAAKEAKKQSRLEREEFERTGGQVKLSKKERRKLEMMDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M811</accession>
    <name>A0A090M811_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">IMP-specific 5'-nucleotidase 1</fullName>
            <ecNumber evidence="4">3.1.3.99</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta06g01180</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>IMP + H2O = inosine + phosphate</text>
            <dbReference type="Rhea" id="RHEA:27718"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:17596"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <dbReference type="EC" id="3.1.3.99"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="3">Homotetramer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ISN1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.99" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98274.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079741.2">
        <property type="nucleotide sequence ID" value="XM_003079693.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M811"/>
    <dbReference type="STRING" id="70448.A0A090M811"/>
    <dbReference type="GeneID" id="9835434"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01180"/>
    <dbReference type="InParanoid" id="A0A090M811"/>
    <dbReference type="OrthoDB" id="185373at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008253">
        <property type="term" value="F:5'-nucleotidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006190">
        <property type="term" value="P:inosine salvage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071590">
        <property type="term" value="P:nicotinamide riboside biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071592">
        <property type="term" value="P:nicotinic acid riboside biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009117">
        <property type="term" value="P:nucleotide metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1240.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009453">
        <property type="entry name" value="ISN1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28213">
        <property type="entry name" value="IMP-SPECIFIC 5'-NUCLEOTIDASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28213:SF1">
        <property type="entry name" value="IMP-SPECIFIC 5'-NUCLEOTIDASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06437">
        <property type="entry name" value="ISN1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="10" id="KW-0460">Magnesium</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-0546">Nucleotide metabolism</keyword>
    <keyword evidence="7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="13">
        <location>
            <begin position="58"/>
            <end position="83"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005307"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011881"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012894"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00015544"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00047413"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98274.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="497" mass="55351" checksum="AE5E3D9116224E89" modified="2014-11-26" version="1">MATTMTGAMTPRARCLGGTRAMRGTNAPRGRRAGPPRGTGGTSTTRESDDASRAGTNGAEGGAWEGAGGSVTNGGRASGGGGKKSARGGEPDVGRAARYMRELIKNQVNANHLARAGSVTDSSVLRRKGRLKEQDALIEFIVDLHKTHTTEEVFQKVEAWIDEVLEVPKEKRRFSKLSRMVPQVGFFFHRLPLVKALREYDEFSQLSKRRYVLPNFAEVRHILNIAQVHASSKDVRLVTFDADGTLYADGMHFEDDNKMIERIMQFMELGVHVAIVTAAGYPGEPSKFEGRLKGLVDAFAAQKLPKEVREKFHVMGGECNYLLRVNDDYRLEFVPSSEWHTEHMYDWRDNEDVRQFLDRAEDFLTSYAKHLGVQVDVLRKEYAVGVIPQSDTIYENLEEIALACQAELSDSKIPFCAFNGGNDVFVDVGNKHIGLQALMKYLNVAGSQTLHVGDRFTLTGNDAKVREAASILWVASPDETTFFMRLLYRDILNARIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M837</accession>
    <name>A0A090M837_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">6-phosphogluconate dehydrogenase, decarboxylating</fullName>
            <ecNumber evidence="6">1.1.1.44</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g04260</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>6-phospho-D-gluconate + NADP(+) = D-ribulose 5-phosphate + CO2 + NADPH</text>
            <dbReference type="Rhea" id="RHEA:10116"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58121"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:58759"/>
            <dbReference type="EC" id="1.1.1.44"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 6">Carbohydrate degradation; pentose phosphate pathway; D-ribulose 5-phosphate from D-glucose 6-phosphate (oxidative stage): step 3/3.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the 6-phosphogluconate dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.1.1.44" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98862.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080519.2">
        <property type="nucleotide sequence ID" value="XM_003080471.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M837"/>
    <dbReference type="FunCoup" id="A0A090M837">
        <property type="interactions" value="1412"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M837"/>
    <dbReference type="GeneID" id="9836919"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04260"/>
    <dbReference type="InParanoid" id="A0A090M837"/>
    <dbReference type="OrthoDB" id="434986at2759"/>
    <dbReference type="UniPathway" id="UPA00115">
        <property type="reaction ID" value="UER00410"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004616">
        <property type="term" value="F:phosphogluconate dehydrogenase (decarboxylating) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019521">
        <property type="term" value="P:D-gluconate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006098">
        <property type="term" value="P:pentose-phosphate shunt"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1040.10:FF:000002">
        <property type="entry name" value="6-phosphogluconate dehydrogenase, decarboxylating"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000007">
        <property type="entry name" value="6-phosphogluconate dehydrogenase, decarboxylating"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.320">
        <property type="entry name" value="6-Phosphogluconate Dehydrogenase, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1040.10">
        <property type="entry name" value="N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008927">
        <property type="entry name" value="6-PGluconate_DH-like_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013328">
        <property type="entry name" value="6PGD_dom2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006114">
        <property type="entry name" value="6PGDH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006113">
        <property type="entry name" value="6PGDH_Gnd/GntZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006115">
        <property type="entry name" value="6PGDH_NADP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006183">
        <property type="entry name" value="Pgluconate_DH"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00873">
        <property type="entry name" value="gnd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006765">
        <property type="entry name" value="PRK09287.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11811">
        <property type="entry name" value="6-PHOSPHOGLUCONATE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00393">
        <property type="entry name" value="6PGD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03446">
        <property type="entry name" value="NAD_binding_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00076">
        <property type="entry name" value="6PGDHDRGNASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM01350">
        <property type="entry name" value="6PGD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48179">
        <property type="entry name" value="6-phosphogluconate dehydrogenase C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0311">Gluconate utilization</keyword>
    <keyword evidence="6" id="KW-0521">NADP</keyword>
    <keyword evidence="3 6" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5 6" id="KW-0570">Pentose shunt</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="6-phosphogluconate dehydrogenase C-terminal" evidence="8">
        <location>
            <begin position="227"/>
            <end position="523"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="44"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008419"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023064"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023126"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM01350"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98862.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="538" mass="58095" checksum="0E7ACAD1A94093CA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M876</accession>
    <name>A0A090M876_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta09g00030</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98897.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080993.2">
        <property type="nucleotide sequence ID" value="XM_003080945.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M876"/>
    <dbReference type="GeneID" id="9833527"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00030"/>
    <dbReference type="InParanoid" id="A0A090M876"/>
    <dbReference type="OrthoDB" id="66620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140359">
        <property type="term" value="F:ABC-type transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
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</entry>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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                <person name="Piganeau G."/>
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                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            </authorList>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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    <reference evidence="16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="16">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="17" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
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                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">RCC 1115</strain>
        </source>
    </reference>
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        <text evidence="12 13">Belongs to the class I-like SAM-binding methyltransferase superfamily. Erg6/SMT family.</text>
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        <property type="entry name" value="Vaccinia Virus protein VP39"/>
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    </evidence>
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    </evidence>
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    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
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        </source>
    </evidence>
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</entry>
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    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99102.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS48862.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8S3"/>
    <dbReference type="STRING" id="70448.A0A090M8S3"/>
    <dbReference type="InParanoid" id="A0A090M8S3"/>
    <dbReference type="OrthoDB" id="3238794at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005856">
        <property type="term" value="C:cytoskeleton"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051015">
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="Aldolase-II_Adducin_sf"/>
    </dbReference>
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        <property type="entry name" value="Aldolase_II/adducin_N"/>
    </dbReference>
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        <property type="entry name" value="Aldolase_II/adducin_N_sf"/>
    </dbReference>
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        <property type="entry name" value="PRK06486.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10672">
        <property type="entry name" value="ADDUCIN"/>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR10672:SF21">
        <property type="entry name" value="CLASS II ALDOLASE_ADDUCIN N-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00596">
        <property type="entry name" value="Aldolase_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01007">
        <property type="entry name" value="Aldolase_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53639">
        <property type="entry name" value="AraD/HMP-PK domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Class II aldolase/adducin N-terminal" evidence="2">
        <location>
            <begin position="37"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="SMART" id="SM01007"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99102.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS48862.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="278" mass="30741" checksum="E260421C453CA857" modified="2014-11-26" version="1">MTSYPRVASAGSDPWTNVDRRPPETYGGDEETWRARCELAAAYQACDALGFNEGVCNHLTCVVPGRRDAFLCAPYGLAWSEASADNLVVVDERGTILEGQGEIDATAFFIHLAIHKAGAACVLHTHMPKASALCCVERFELAMCHQNSLRFAGDIAYDPTFNGLVLDNVEGERLVGVMNGKRVLMHKHHGVIVCGASVAEAFDDLYYLERAAEVQILAMSTGSPLSIVSDDVARRFKRDMESDGGKARWARLHFEARMRELDRDPIRRVFAGRHRLTQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9D1</accession>
    <name>A0A090M9D1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">EF-hand domain pair</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g02880</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98759.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983824.1"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9D1"/>
    <dbReference type="GeneID" id="9836474"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02880"/>
    <dbReference type="InParanoid" id="A0A090M9D1"/>
    <dbReference type="OrthoDB" id="5586at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000159">
        <property type="term" value="C:protein phosphatase type 2A complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
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        <property type="term" value="F:protein phosphatase regulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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    </dbReference>
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        <property type="entry name" value="Phosphoprotein phosphatase 2A regulatory subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="EF-hand-dom_pair"/>
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        <property type="entry name" value="EF-hand_13"/>
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        <property type="entry name" value="MIP22305P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14095">
        <property type="entry name" value="PHOSPHATASE 2A REGULATORY SUBUNIT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17958">
        <property type="entry name" value="EF-hand_13"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="1"/>
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    <keyword evidence="2" id="KW-0106">Calcium</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="EF-hand" evidence="4">
        <location>
            <begin position="385"/>
            <end position="420"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="63"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="3">
        <location>
            <begin position="67"/>
            <end position="84"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98759.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="529" mass="62129" checksum="D1805D24037B0F63" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9H3</accession>
    <name>A0A090M9H3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Triose-phosphate transporter domain</fullName>
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    </protein>
    <gene>
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    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Chlorophyta</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98799.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839472.1">
        <property type="nucleotide sequence ID" value="XM_022983848.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9H3"/>
    <dbReference type="GeneID" id="9836605"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03450"/>
    <dbReference type="InParanoid" id="A0A090M9H3"/>
    <dbReference type="OrthoDB" id="6418713at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004853">
        <property type="entry name" value="Sugar_P_trans_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050186">
        <property type="entry name" value="TPT_transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11132">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03151">
        <property type="entry name" value="TPT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="29"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="62"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="95"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="121"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="156"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="206"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="252"/>
            <end position="270"/>
        </location>
    </feature>
    <feature type="domain" description="Sugar phosphate transporter" evidence="7">
        <location>
            <begin position="33"/>
            <end position="319"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="333"/>
            <end position="367"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="350"/>
            <end position="359"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF03151"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98799.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="367" mass="40121" checksum="147CDE48E6477B84" modified="2014-11-26" version="1">MGALTTLSRAILGFGGRDLRDERLVRAVYAFRATFYLLAWGTTSGLIILLNDAVLNKYDFPYPIAVSATGPLVSWIIAAVLVVTNRVKLEKTLTIREWLLTVFPIGFFTAVTYAAGNQLYLYLSVSFIQMMKSLSPCVVFAMLVMAKLDTPTKPKVVSVAMMTVGMGVACATEETFTALGMTLMIIGEGAESMRMVLFQNFLDNRGFGLLEGLFYTCPANLFFLAIGVAIFEEREISLRGDLEIVRQNPWPFIAVSVLGFLVLITTLGVIKTCGSLTFKAAGQLRNIAIILIGVIFMGEKTTFLQLFGYGVNVLGFAYYQMTKADEDVRKLAEAEGGTGDESEQKLLDSPRSSVSNGSDGATEFHKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA70</accession>
    <name>A0A090MA70_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g01300</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98994.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839589.1">
        <property type="nucleotide sequence ID" value="XM_022983311.1"/>
    </dbReference>
    <dbReference type="GeneID" id="9831987"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01300"/>
    <dbReference type="InParanoid" id="A0A090MA70"/>
    <dbReference type="OrthoDB" id="553246at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060147">
        <property type="term" value="P:regulation of post-transcriptional gene silencing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022542">
        <property type="entry name" value="FOCAD/RST1_DUF3730"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045163">
        <property type="entry name" value="Focadhesin/RST1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16212:SF4">
        <property type="entry name" value="FOCADHESIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16212">
        <property type="entry name" value="FOCADHESIN FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12530">
        <property type="entry name" value="DUF3730"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF3730" evidence="1">
        <location>
            <begin position="465"/>
            <end position="687"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF12530"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98994.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1636" mass="175448" checksum="2194CBDCE519A7BD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAA1</accession>
    <name>A0A090MAA1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g02000</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99657.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082020.2">
        <property type="nucleotide sequence ID" value="XM_003081972.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAA1"/>
    <dbReference type="STRING" id="70448.A0A090MAA1"/>
    <dbReference type="GeneID" id="9833640"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02000"/>
    <dbReference type="InParanoid" id="A0A090MAA1"/>
    <dbReference type="OrthoDB" id="629492at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0101031">
        <property type="term" value="C:protein folding chaperone complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051966">
        <property type="entry name" value="RPAP3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46423">
        <property type="entry name" value="RNA POLYMERASE II-ASSOCIATED PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46423:SF1">
        <property type="entry name" value="RNA POLYMERASE II-ASSOCIATED PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99657.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="159" mass="18131" checksum="0BE9F979B57F8C93" modified="2014-11-26" version="1">MNSFERHRAAGNGAFDSGRFIEASEEYTQALQFSIEKSEAHDVCVVRANRAAAFCKRQKWQEAMEDCSWVIARPLEAGPVCLAKSLFRRAFAHEGIGDAESAIRDLRAAEKLCPNDAFIKNHLRNYESPYHLAVVLNRASKETLARQKQFRRFKPETRV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAC9</accession>
    <name>A0A090MAC9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Target SNARE coiled-coil domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g02240</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99059.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081212.2">
        <property type="nucleotide sequence ID" value="XM_003081164.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAC9"/>
    <dbReference type="STRING" id="70448.A0A090MAC9"/>
    <dbReference type="GeneID" id="9831637"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02240"/>
    <dbReference type="InParanoid" id="A0A090MAC9"/>
    <dbReference type="OrthoDB" id="428895at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd15841">
        <property type="entry name" value="SNARE_Qc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000727">
        <property type="entry name" value="T_SNARE_dom"/>
    </dbReference>
    <dbReference type="SMART" id="SM00397">
        <property type="entry name" value="t_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF58038">
        <property type="entry name" value="SNARE fusion complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50192">
        <property type="entry name" value="T_SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0653">Protein transport</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0813">Transport</keyword>
    <feature type="domain" description="T-SNARE coiled-coil homology" evidence="2">
        <location>
            <begin position="180"/>
            <end position="242"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99059.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="280" mass="30034" checksum="EE51B1A7DDC8D8E0" modified="2014-11-26" version="1">MSTDAWTSARRACETLALELEREGASASASASARARATAVRRRKVNRLDDLLDILEDRVDEGDATASEVVTREAEVRALRLRARAVRETMARAATGGGDDAATGAATDGARATAAAIGRGVSEAAGAVVDAAGALATRATKAAEGVAGLERAVTMATAASTRDARETRAMNTRELIDHQTEQMKTQDEALEGLDALVGTLKTTSVAIHDEVELQRKLVEDLEADFAHTSDRMRKLRKQGFKLAGERNEEERERLDRNEALAEMRAKLEKPAQDESSCSIM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAT1</accession>
    <accession>A0A1Y5I0K4</accession>
    <accession>A0A454XW98</accession>
    <name>A0A090MAT1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Radical SAM, alpha/beta horseshoe</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_195071</name>
        <name evidence="10" type="ORF">OT_ostta12g01090</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99832.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43061.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAT1"/>
    <dbReference type="STRING" id="70448.A0A090MAT1"/>
    <dbReference type="InParanoid" id="A0A090MAT1"/>
    <dbReference type="OrthoDB" id="190098at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035599">
        <property type="term" value="F:aspartic acid methylthiotransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006400">
        <property type="term" value="P:tRNA modification"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01335">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.80.30.20:FF:000001">
        <property type="entry name" value="tRNA-2-methylthio-N(6)-dimethylallyladenosine synthase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12160">
        <property type="entry name" value="Methylthiotransferase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.30.20">
        <property type="entry name" value="tm_1862 like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01865">
        <property type="entry name" value="MTTase_RimO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006638">
        <property type="entry name" value="Elp3/MiaA/NifB-like_rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005839">
        <property type="entry name" value="Methylthiotransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020612">
        <property type="entry name" value="Methylthiotransferase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013848">
        <property type="entry name" value="Methylthiotransferase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038135">
        <property type="entry name" value="Methylthiotransferase_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005840">
        <property type="entry name" value="Ribosomal_uS12_MeSTrfase_RimO"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023404">
        <property type="entry name" value="rSAM_horseshoe"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002792">
        <property type="entry name" value="TRAM_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01125">
        <property type="entry name" value="30S ribosomal protein S12 methylthiotransferase RimO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00089">
        <property type="entry name" value="MiaB/RimO family radical SAM methylthiotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43837">
        <property type="entry name" value="RIBOSOMAL PROTEIN S12 METHYLTHIOTRANSFERASE RIMO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43837:SF1">
        <property type="entry name" value="RIBOSOMAL PROTEIN US12 METHYLTHIOTRANSFERASE RIMO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18693">
        <property type="entry name" value="TRAM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00919">
        <property type="entry name" value="UPF0004"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01082">
        <property type="entry name" value="B12-binding_domain_containing"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01061">
        <property type="entry name" value="methylthiotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00274">
        <property type="entry name" value="ribosomal_protein_S12_methylth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00729">
        <property type="entry name" value="Elp3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51449">
        <property type="entry name" value="MTTASE_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01278">
        <property type="entry name" value="MTTASE_RADICAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="7" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <feature type="domain" description="MTTase N-terminal" evidence="8">
        <location>
            <begin position="1"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="domain" description="Radical SAM core" evidence="9">
        <location>
            <begin position="148"/>
            <end position="379"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51449"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99832.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS43061.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="455" mass="50639" checksum="497D10D5E058B717" modified="2014-11-26" version="1">MVSLGCPKNTVDGEVILGDLHANGFEITDDHEAADAIIINSCGFVEDAKNESVEAILEAAKLRTESGRSDTKIIVTGCLAQRYANDLANELPEADVIVGFENYGNLPRTVGGALGVEATPGVLLPQQARVQVGGASPPFREETKRLRITPRHYAYLRVAEGCDHKCTFCAIPSFRGRFRSKPFGAIVDEAKALADSGVRELNLIAEDTNQWGMDLRASDGRGLAELLYALAEVDGIEWMRILYAYPSYFSDELIQAIADVPQVCKYIDIPLQHITNLSLLRMNRPPRQHTEDLLYKLRDRIPGLALRTTFISGFPGETEEEHNELMQFCRDFKFERLGAFAYSEEDGTPAMEYPDQVPEDVRAFRRDQLVSQQQEISEDFAMSRVGKDVDVLIDSWDDDMQAFIGRTTLEAPDIDPVVFVTEDESKGLPPIKPGQMRKCNIIGSSLFDLEAQPIM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBE0</accession>
    <name>A0A090MBE0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">Glutathione reductase</fullName>
            <shortName evidence="14">GRase</shortName>
            <ecNumber evidence="14">1.8.1.7</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta02g00130</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="14">Catalyzes the reduction of glutathione disulfide (GSSG) to reduced glutathione (GSH).</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9 14">
            <text>2 glutathione + NADP(+) = glutathione disulfide + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:11740"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:57925"/>
            <dbReference type="ChEBI" id="CHEBI:58297"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="EC" id="1.8.1.7"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="11">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
        <text evidence="11">Binds 1 FAD per subunit.</text>
    </comment>
    <comment type="subunit">
        <text evidence="2">Homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 13">Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.8.1.7" evidence="14"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00904.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840660.1">
        <property type="nucleotide sequence ID" value="XM_022984962.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBE0"/>
    <dbReference type="FunCoup" id="A0A090MBE0">
        <property type="interactions" value="1212"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBE0"/>
    <dbReference type="GeneID" id="9837240"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00130"/>
    <dbReference type="InParanoid" id="A0A090MBE0"/>
    <dbReference type="OrthoDB" id="5956163at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004362">
        <property type="term" value="F:glutathione-disulfide reductase (NADPH) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045454">
        <property type="term" value="P:cell redox homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034599">
        <property type="term" value="P:cellular response to oxidative stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006749">
        <property type="term" value="P:glutathione metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.50.50.60:FF:000051">
        <property type="entry name" value="Glutathione reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.390.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023753">
        <property type="entry name" value="FAD/NAD-binding_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016156">
        <property type="entry name" value="FAD/NAD-linked_Rdtase_dimer_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006324">
        <property type="entry name" value="GSHR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046952">
        <property type="entry name" value="GSHR/TRXR-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001100">
        <property type="entry name" value="Pyr_nuc-diS_OxRdtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004099">
        <property type="entry name" value="Pyr_nucl-diS_OxRdtase_dimer"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012999">
        <property type="entry name" value="Pyr_OxRdtase_I_AS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01424">
        <property type="entry name" value="gluta_reduc_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004776">
        <property type="entry name" value="PRK06116.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42737">
        <property type="entry name" value="GLUTATHIONE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42737:SF2">
        <property type="entry name" value="GLUTATHIONE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07992">
        <property type="entry name" value="Pyr_redox_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02852">
        <property type="entry name" value="Pyr_redox_dim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000350">
        <property type="entry name" value="Mercury_reductase_MerA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00368">
        <property type="entry name" value="FADPNR"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00411">
        <property type="entry name" value="PNDRDTASEI"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55424">
        <property type="entry name" value="FAD/NAD-linked reductases, dimerisation (C-terminal) domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00076">
        <property type="entry name" value="PYRIDINE_REDOX_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="4 11 13" id="KW-0274">FAD</keyword>
    <keyword evidence="3 13" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="11" id="KW-0520">NAD</keyword>
    <keyword evidence="5 14" id="KW-0521">NADP</keyword>
    <keyword evidence="11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6 13" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="8 13" id="KW-0676">Redox-active center</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAD/NAD(P)-binding" evidence="16">
        <location>
            <begin position="13"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="domain" description="Pyridine nucleotide-disulphide oxidoreductase dimerisation" evidence="15">
        <location>
            <begin position="360"/>
            <end position="468"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="10">
        <location>
            <position position="458"/>
        </location>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="69"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="132"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="195"/>
            <end position="202"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="282"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="325"/>
        </location>
        <ligand>
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </ligand>
    </feature>
    <feature type="disulfide bond" description="Redox-active" evidence="12">
        <location>
            <begin position="60"/>
            <end position="65"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007532"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023284"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00049142"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR000350-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRSR" id="PIRSR000350-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PIRSR" id="PIRSR000350-4"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU003691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU365040"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF02852"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF07992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEG00904.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="482" mass="51657" checksum="91B85505623F1645" modified="2014-11-26" version="1">MVGDSGQDKDYDFDIFVIGGGSGGVRASRLASTAGAKVGLCEMPYDPVSSEQTGGLGGTCVIRGCVPKKLFVFGSEFSAQFEDATGFGWDIASSKFDWQRLLNAKMQEIQRLNGIYKKLLHGSGVTTFEGAGKLIDEHTVEISGKKSTERITARDILIATGGRAHVPDIPGAHLGITSDEALSLLELPEKILIIGSGYIAVEFAGIFAGLDVTVDLVYRQPLPLRGFDDDLRRTVKTNLQSRGITQHADCQVFSLSKDDTGRLAVETTTGVLKTDVVLFATGRVPNTSRPSLGLDTVGVDISVTGAIKVDEYSRTNVSNIWAVGDVTNRVNLTPVALMEGMAFVDTVVKGVPTKPEYDNIPCAVFSQPPVASVGLSEQDAIARGHKCDIYTSAFTPMKYSLSGRNEKALMKLVVETYSQRVLGVHMVGPDAAEIMQGFATALKCGATKQQFDQTVGIHPSSAEEFVTMRTMTRQVGGDAQRD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC00</accession>
    <name>A0A090MC00_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Sodium bile acid cotransporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g03290</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01104.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840793.1">
        <property type="nucleotide sequence ID" value="XM_022985105.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC00"/>
    <dbReference type="FunCoup" id="A0A090MC00">
        <property type="interactions" value="1331"/>
    </dbReference>
    <dbReference type="GeneID" id="34945613"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03290"/>
    <dbReference type="InParanoid" id="A0A090MC00"/>
    <dbReference type="OrthoDB" id="188035at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009941">
        <property type="term" value="C:chloroplast envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038770">
        <property type="entry name" value="Na+/solute_symporter_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016833">
        <property type="entry name" value="Put_Na-Bile_cotransptr"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18640:SF10">
        <property type="entry name" value="SODIUM_METABOLITE COTRANSPORTER BASS4, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18640">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 10 MEMBER 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13593">
        <property type="entry name" value="SBF_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="48"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="83"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="112"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="188"/>
            <end position="206"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="255"/>
            <end position="275"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01104.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="363" mass="38576" checksum="CDCC21A5B8A9A08C" modified="2014-11-26" version="1">MPPALPSATRVKKFVIDNFLVCGFSLALLFGLTVPAAGKELASWEVSSWSVTQTICVVVIFIISGATLKTEEISSALASGRRAYVYGAVSILGLTPVLGFLAVWLPYKPREYRYGLALFCCVPTTLTSGVTLVRNAKGNVALAMMLTVSTNLIGVFTVPFYYNAVVASGPALSGAVERSLTSEMTKQAIKLLVKLIFTILVPIVFGKLARESWPALSAAATKYKQELTLTNNSCLIIVVWMSISKSSSELKSTDAGTIFAVMFAGIVLHLVMLGINYVGTHAFGICGPERVASVMMSSQKTLPVAMTIISYLPEDVFGSPGLIAVPCIVCHITQLFMDAPLASHLAIRSDAKLAAAQPPTAAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCD9</accession>
    <name>A0A090MCD9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta12g00360</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99774.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082189.2">
        <property type="nucleotide sequence ID" value="XM_003082141.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCD9"/>
    <dbReference type="FunCoup" id="A0A090MCD9">
        <property type="interactions" value="101"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCD9"/>
    <dbReference type="GeneID" id="9836246"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00360"/>
    <dbReference type="InParanoid" id="A0A090MCD9"/>
    <dbReference type="OrthoDB" id="10516512at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36074">
        <property type="entry name" value="ISOPENTENYL-DIPHOSPHATE DELTA-ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36074:SF1">
        <property type="entry name" value="ISOPENTENYL-DIPHOSPHATE DELTA-ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99774.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="347" mass="38175" checksum="59CCF3CD4CC0EE46" modified="2014-11-26" version="1">MTTTTTTTRGGVGAMPRARGFAASSAGEDAVGWMAFDRHRSKASMDVFDALALARRALAVDVLGARRAECSFLREVYPDERLKTYVIERKTVSGQIGARACAWRALRAALLGYQRPVLRWIDEVERRSKKEDETGEEMEWPEFDYVEPMRETVRAFARETAVGLTRLSLQRAVIARSSERLAAKLCKDVRRSARRKAQRVSWERGMGKFAQARNMFRTTALARCVDVSGEWLFDVGLAAWISRSAAKKTGSWSKKTSRALRRAIVRSSCKAAATLFGGAAFSAGFALCRPRGARPSVVHWGTYAALIAGELIFNLFVAPTIADAIQGADDADEHAASATTEARDARA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCF3</accession>
    <accession>A0A1Y5I0N8</accession>
    <accession>A0A454Y1T4</accession>
    <name>A0A090MCF3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">NADH dehydrogenase [ubiquinone] iron-sulfur protein 5</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="14">Complex I-15 kDa</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="15">NADH-ubiquinone oxidoreductase 15 kDa subunit</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">BE221DRAFT_208100</name>
        <name evidence="17" type="ORF">OT_ostta12g00490</name>
    </gene>
    <organism evidence="17 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17 19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17 19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="17">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="18" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed not to be involved in catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Mammalian complex I is composed of 45 different subunits. This is a component of the iron-sulfur (IP) fragment of the enzyme.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Mitochondrion inner membrane</location>
            <topology evidence="3">Peripheral membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Mitochondrion intermembrane space</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the complex I NDUFS5 subunit family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99784.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43118.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCF3"/>
    <dbReference type="FunCoup" id="A0A090MCF3">
        <property type="interactions" value="750"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCF3"/>
    <dbReference type="InParanoid" id="A0A090MCF3"/>
    <dbReference type="OrthoDB" id="495317at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005758">
        <property type="term" value="C:mitochondrial intermembrane space"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032981">
        <property type="term" value="P:mitochondrial respiratory chain complex I assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd24141">
        <property type="entry name" value="NDUFS5-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019342">
        <property type="entry name" value="NADH_UbQ_OxRdtase_FeS-su5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15224">
        <property type="entry name" value="NADH DEHYDROGENASE [UBIQUINONE] IRON-SULFUR PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15224:SF1">
        <property type="entry name" value="NADH DEHYDROGENASE [UBIQUINONE] IRON-SULFUR PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="13 16" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="10" id="KW-0249">Electron transport</keyword>
    <keyword evidence="12" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="9" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0679">Respiratory chain</keyword>
    <keyword evidence="7" id="KW-0813">Transport</keyword>
    <feature type="disulfide bond" evidence="16">
        <location>
            <begin position="14"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="disulfide bond" evidence="16">
        <location>
            <begin position="24"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004569"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004637"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00007372"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00011261"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00013482"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022660"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00031222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00032739"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="PIRSR" id="PIRSR619342-50"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEF99784.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="OUS43118.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="91" mass="10698" checksum="458D1D299A5EB853" modified="2014-11-26" version="1">MASGFGARGSEGRCAPLWREFARCVNDADDRSACFKFREDYVECLHHRKEYTRENAVAAERRRRNDETLEGLVHEMRTMSWVKDPKYAPKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD02</accession>
    <name>A0A090MD02_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">von Willebrand factor, type A</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta08g03530</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ku70 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01580.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841043.1">
        <property type="nucleotide sequence ID" value="XM_022983647.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD02"/>
    <dbReference type="FunCoup" id="A0A090MD02">
        <property type="interactions" value="1812"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MD02"/>
    <dbReference type="GeneID" id="9831494"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03530"/>
    <dbReference type="InParanoid" id="A0A090MD02"/>
    <dbReference type="OrthoDB" id="3249161at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043564">
        <property type="term" value="C:Ku70:Ku80 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003684">
        <property type="term" value="F:damaged DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003678">
        <property type="term" value="F:DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003690">
        <property type="term" value="F:double-stranded DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042162">
        <property type="term" value="F:telomeric DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006310">
        <property type="term" value="P:DNA recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006303">
        <property type="term" value="P:double-strand break repair via nonhomologous end joining"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000723">
        <property type="term" value="P:telomere maintenance"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00788">
        <property type="entry name" value="KU70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1600.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.290.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.970.10">
        <property type="entry name" value="Ku70, bridge and pillars"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.720.30">
        <property type="entry name" value="SAP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.410">
        <property type="entry name" value="von Willebrand factor, type A domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006164">
        <property type="entry name" value="DNA_bd_Ku70/Ku80"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006165">
        <property type="entry name" value="Ku70"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027388">
        <property type="entry name" value="Ku70_bridge/pillars_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047087">
        <property type="entry name" value="KU70_core_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005160">
        <property type="entry name" value="Ku_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005161">
        <property type="entry name" value="Ku_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003034">
        <property type="entry name" value="SAP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036361">
        <property type="entry name" value="SAP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016194">
        <property type="entry name" value="SPOC-like_C_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036465">
        <property type="entry name" value="vWFA_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12604">
        <property type="entry name" value="KU AUTOANTIGEN DNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12604:SF2">
        <property type="entry name" value="X-RAY REPAIR CROSS-COMPLEMENTING PROTEIN 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02735">
        <property type="entry name" value="Ku"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03730">
        <property type="entry name" value="Ku_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03731">
        <property type="entry name" value="Ku_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02037">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF003033">
        <property type="entry name" value="Ku70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00559">
        <property type="entry name" value="Ku78"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00513">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF68906">
        <property type="entry name" value="SAP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100939">
        <property type="entry name" value="SPOC domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53300">
        <property type="entry name" value="vWA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50800">
        <property type="entry name" value="SAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0227">DNA damage</keyword>
    <keyword evidence="9" id="KW-0233">DNA recombination</keyword>
    <keyword evidence="10" id="KW-0234">DNA repair</keyword>
    <keyword evidence="8" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6" id="KW-0347">Helicase</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SAP" evidence="12">
        <location>
            <begin position="613"/>
            <end position="647"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50800"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01580.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="655" mass="71343" checksum="1039E0132E52E1C2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD24</accession>
    <name>A0A090MD24_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g02570</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99949.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840126.1">
        <property type="nucleotide sequence ID" value="XM_022982906.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD24"/>
    <dbReference type="FunCoup" id="A0A090MD24">
        <property type="interactions" value="1590"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MD24"/>
    <dbReference type="GeneID" id="9836033"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02570"/>
    <dbReference type="InParanoid" id="A0A090MD24"/>
    <dbReference type="OrthoDB" id="566048at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990072">
        <property type="term" value="C:TRAPPIII protein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010378">
        <property type="entry name" value="TRAPPC13"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055429">
        <property type="entry name" value="TRAPPC13_M"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055427">
        <property type="entry name" value="TRAPPC13_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13134">
        <property type="entry name" value="TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT 13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13134:SF3">
        <property type="entry name" value="TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT 13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23647">
        <property type="entry name" value="TRAPPC13_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06159">
        <property type="entry name" value="TRAPPC13_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Trafficking protein particle complex subunit 13 N-terminal" evidence="1">
        <location>
            <begin position="49"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="domain" description="Trafficking protein particle complex subunit 13 middle" evidence="2">
        <location>
            <begin position="175"/>
            <end position="303"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF06159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF23647"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99949.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="473" mass="50185" checksum="084DE510B86365B8" modified="2014-11-26" version="1">MRLRAPAYAHGDGRCALAQGLTRADLDRASTSAADAGDDEGGGWGGGGATGALALPRSFGTVSLGETFACVVSFGNFSRMDGDGKGVDGVGRGRTAREVGIKIELQTETRRTTLHDATREPIAVLRPGEKRDVVVSKDVKELGAHTLVCSAAYCDENGERRYSPQYFKFKVSNPLSVRTKTRAAPRGRIFLEVCVENATRNALLLEGARFDAVDGIMSRDMTPENAGQATRVDVGENDRGPGLPSIGKRAVYRLDPTGGSAHFLYEITSANASTTFAPTTPLGKLELRWRGAMGDLGRLQTQVINAGSAGSSDPVPEIAKIHQTIIVDPKPANAEEESTVYVERPFTLRARIEALAPIEAGAFALRVRDVVTGVYVDGPRAFRIDSLDRGQTVDVDVSCVALGLGVQTCPTLALCGAVDDALLHAPTPLEVFVVRDVPEATFPIEPRPVDVEFASLALDSSSSNPPTTPPTTL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2T1</accession>
    <name>A0A090N2T1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g04420</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96778.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838291.1">
        <property type="nucleotide sequence ID" value="XM_022985411.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2T1"/>
    <dbReference type="GeneID" id="34945528"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04420"/>
    <dbReference type="InParanoid" id="A0A090N2T1"/>
    <dbReference type="OrthoDB" id="496090at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF96778.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="266" mass="29594" checksum="1C5F0F585C3A3B34" modified="2014-11-26" version="1">MSALDAVRRAHEEKFFKTEQEAEVRRYVARLKAEGRYERAMAEAETRAKTRGELRSTALPQIMAHSLRFGGTEEAEHVRRVIDRDFMTKHRLVTNLGKYTDGFLLGGRVSLGKNKWTAGTTASGVEGTTIFSVHKATELMSSQPKHAKFDGGLETRAARHMVDNTFVEVAGRKIKLMPDPTPGRAMAWGGTLAIWGTAAITLTSCKLLGIRSVSDVGDVMKRHLQPCAEYIRDTMMPLKTRFAMDSSSSANFKDTDFAHGIRRVFA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N334</accession>
    <name>A0A090N334_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Cullin repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g00470</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 3 4">Belongs to the cullin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97423.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838681.1">
        <property type="nucleotide sequence ID" value="XM_022984405.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N334"/>
    <dbReference type="FunCoup" id="A0A090N334">
        <property type="interactions" value="1917"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N334"/>
    <dbReference type="GeneID" id="9834180"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00470"/>
    <dbReference type="InParanoid" id="A0A090N334"/>
    <dbReference type="OrthoDB" id="27073at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031461">
        <property type="term" value="C:cullin-RING ubiquitin ligase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031625">
        <property type="term" value="F:ubiquitin protein ligase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006511">
        <property type="term" value="P:ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1310.10:FF:000001">
        <property type="entry name" value="Cullin 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.230.130:FF:000001">
        <property type="entry name" value="Cullin 4A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000050">
        <property type="entry name" value="Cullin 4B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1310.10:FF:000024">
        <property type="entry name" value="Cullin-4 like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1310.10">
        <property type="entry name" value="Cullin Repeats"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.130">
        <property type="entry name" value="Cullin, Chain C, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045093">
        <property type="entry name" value="Cullin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059120">
        <property type="entry name" value="Cullin-like_AB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016157">
        <property type="entry name" value="Cullin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016158">
        <property type="entry name" value="Cullin_homology"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036317">
        <property type="entry name" value="Cullin_homology_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001373">
        <property type="entry name" value="Cullin_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019559">
        <property type="entry name" value="Cullin_neddylation_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016159">
        <property type="entry name" value="Cullin_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11932">
        <property type="entry name" value="CULLIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00888">
        <property type="entry name" value="Cullin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26557">
        <property type="entry name" value="Cullin_AB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10557">
        <property type="entry name" value="Cullin_Nedd8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00182">
        <property type="entry name" value="CULLIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00884">
        <property type="entry name" value="Cullin_Nedd8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75632">
        <property type="entry name" value="Cullin homology domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74788">
        <property type="entry name" value="Cullin repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01256">
        <property type="entry name" value="CULLIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50069">
        <property type="entry name" value="CULLIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0832">Ubl conjugation</keyword>
    <feature type="domain" description="Cullin family profile" evidence="6">
        <location>
            <begin position="406"/>
            <end position="631"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="12"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006019"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022843"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00330"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50069"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97423.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="758" mass="86398" checksum="19B075A899C44E28" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
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    <accession>A0A1Y5IGF5</accession>
    <accession>A0A454XXK1</accession>
    <name>A0A090N3K0_OSTTA</name>
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        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
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        <name evidence="1" type="ORF">OT_ostta06g00945</name>
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    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98253.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48591.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3K0"/>
    <dbReference type="InParanoid" id="A0A090N3K0"/>
    <dbReference type="OrthoDB" id="10259631at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98253.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS48591.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="207" mass="22216" checksum="AF1DDD9C7AA2A0B4" modified="2014-11-26" version="1">MTGASVDADYPGTATQRMINGRERAMSLSESELSKDWDSVVRPKLLWAAGLKDLRNVAPGKGNTGHCFNDFNHVDATTMSIEEADNENSGRVVGMAYRNPLGEGIRAARDETMGEGGSWCTCILGSASEPPADVAHVQFRSKIAWKLVWVPGKNGKDFSRFVLVDDAGVELATGVPSGNLPTLAERQGNYNVVKGGRYARAADARSV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N459</accession>
    <name>A0A090N459_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g00720</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99298.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081508.2">
        <property type="nucleotide sequence ID" value="XM_003081460.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N459"/>
    <dbReference type="GeneID" id="9832019"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00720"/>
    <dbReference type="InParanoid" id="A0A090N459"/>
    <dbReference type="OrthoDB" id="10586992at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="339"/>
            <end position="370"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="266"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="340"/>
            <end position="354"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99298.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="370" mass="41984" checksum="BC3D6A9069B32994" modified="2014-11-26" version="1">MGRGWRRRARGRCGEARGARGVGGVRGAARETRRRIRRAGIYARLITTQRTFDAWRVEASTRSRTRAREASVRRCARRWRAAAAAAARARERADALEYVSRYHDWTRLVTRGFRAWREACAPVAKAVRAKEDLCDRYARKTLLKRAMDAWVRVAEDAADARANKLVAVMFHEVKTCVRAIRAWRGAVAAGERDREEKAITFQSYRTVNALGATFAAWVDLTRGARKKSSQVTPAKTRAGRTKNALYGWLFHRKETDGLHDFLDELDQTADDDLEAAVAEYEELREQARRLANEAKTLKSGTSTRDVARRRVLRSTAMHLRRRREELLPLVRCAASEIGSRPQSVGSSSFGLSFTDSEDDDHDDFLAGRKF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N484</accession>
    <name>A0A090N484_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">SAC3/GANP/Nin1/mts3/eIF-3 p25</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g02550</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99423.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839831.1">
        <property type="nucleotide sequence ID" value="XM_022983200.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N484"/>
    <dbReference type="STRING" id="70448.A0A090N484"/>
    <dbReference type="GeneID" id="34946203"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02550"/>
    <dbReference type="InParanoid" id="A0A090N484"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070390">
        <property type="term" value="C:transcription export complex 2"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006406">
        <property type="term" value="P:mRNA export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.990">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045107">
        <property type="entry name" value="SAC3/GANP/THP3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005062">
        <property type="entry name" value="SAC3/GANP/THP3_conserved"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12436">
        <property type="entry name" value="80 KDA MCM3-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12436:SF3">
        <property type="entry name" value="GERMINAL-CENTER ASSOCIATED NUCLEAR PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03399">
        <property type="entry name" value="SAC3_GANP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SAC3/GANP/THP3 conserved" evidence="1">
        <location>
            <begin position="20"/>
            <end position="284"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF03399"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99423.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="343" mass="37703" checksum="8EA77E95A1FC926F" modified="2014-11-26" version="1">MDDDDVDVDARDAADVLARARDAVERYARPCAGERPRPPRSMRAIEDALETTLAVSVAAERAGDGRRAMRAFVDDRARAVRQDLGRFWMDAADPAGAARATAALERMVTHDARRERAIRRDDDGWCDAEAALREEQGAKTLGMLCAAHRARGGRTPRAGEFASLFLCARAREVGTEGIGRVAGDLRRMYDLGAGGSAIGVRVLNALGHGNHRRFFELVESDACAYEHACVLERMFPDVRVRALEVMNAAMNSTPMSTEELARVLRLDRARDAADLADACGLAVDGDFVSFRTKPFTRPNMRDPDVCRRLRSMSCSIVDAKLPEGERWYDAVAPPRTDPNASIE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4R7</accession>
    <name>A0A090N4R7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">formate C-acetyltransferase</fullName>
            <ecNumber evidence="3">2.3.1.54</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta02g04170</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>formate + acetyl-CoA = pyruvate + CoA</text>
            <dbReference type="Rhea" id="RHEA:11844"/>
            <dbReference type="ChEBI" id="CHEBI:15361"/>
            <dbReference type="ChEBI" id="CHEBI:15740"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57288"/>
            <dbReference type="EC" id="2.3.1.54"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the glycyl radical enzyme (GRE) family. PFL subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.54" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01180.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075262.2">
        <property type="nucleotide sequence ID" value="XM_003075214.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4R7"/>
    <dbReference type="STRING" id="70448.A0A090N4R7"/>
    <dbReference type="GeneID" id="9835620"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04170"/>
    <dbReference type="InParanoid" id="A0A090N4R7"/>
    <dbReference type="OrthoDB" id="10256780at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008861">
        <property type="term" value="F:formate C-acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.70.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050244">
        <property type="entry name" value="Auton_GlycylRad_Cofactor"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019777">
        <property type="entry name" value="Form_AcTrfase_GR_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001150">
        <property type="entry name" value="Gly_radical"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004184">
        <property type="entry name" value="PFL_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30191">
        <property type="entry name" value="FORMATE ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30191:SF0">
        <property type="entry name" value="FORMATE ACETYLTRANSFERASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01228">
        <property type="entry name" value="Gly_radical"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02901">
        <property type="entry name" value="PFL-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000379">
        <property type="entry name" value="For_Ac_trans_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51998">
        <property type="entry name" value="PFL-like glycyl radical enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00850">
        <property type="entry name" value="GLY_RADICAL_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51149">
        <property type="entry name" value="GLY_RADICAL_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51554">
        <property type="entry name" value="PFL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6 9" id="KW-0556">Organic radical</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="PFL" evidence="12">
        <location>
            <begin position="1"/>
            <end position="612"/>
        </location>
    </feature>
    <feature type="domain" description="Glycine radical" evidence="11">
        <location>
            <begin position="619"/>
            <end position="742"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="36"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="36"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="modified residue" description="Glycine radical" evidence="9">
        <location>
            <position position="717"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013214"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022818"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00049029"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00493"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51149"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51554"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01180.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="742" mass="81791" checksum="2A31C80EFE9CA244" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4Y9</accession>
    <name>A0A090N4Y9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta08g04260</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="InParanoid" id="A0A090N4Y9"/>
    <dbReference type="OrthoDB" id="6513042at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="UniProtKB-KW"/>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="HELICASE MAGATAMA 3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
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            <end position="504"/>
        </location>
    </feature>
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            <begin position="519"/>
            <end position="597"/>
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            <end position="805"/>
        </location>
    </feature>
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            <end position="71"/>
        </location>
    </feature>
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    </feature>
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        </location>
    </feature>
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        <location>
            <begin position="29"/>
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        </location>
    </feature>
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        <location>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="113"/>
            <end position="122"/>
        </location>
    </feature>
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        <location>
            <begin position="934"/>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="964"/>
            <end position="973"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="Pfam" id="PF13087"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01636.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="973" mass="106948" checksum="77B556ADEC4F4295" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7G7</accession>
    <name>A0A096P7G7_OSTTA</name>
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            <fullName evidence="7">DM10 domain-containing protein</fullName>
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        <name evidence="8" type="ORF">OT_ostta13g01970</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
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            <location evidence="1">Cell projection</location>
            <location evidence="1">Cilium</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
            <location evidence="2">Cytoskeleton</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00151.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="EFHC1/EFHC2/EFHB"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12086">
        <property type="entry name" value="EF-HAND DOMAIN C-TERMINAL CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="3"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="DM10"/>
        <property type="match status" value="3"/>
    </dbReference>
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    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
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        <location>
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            <end position="179"/>
        </location>
    </feature>
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    </feature>
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            <end position="497"/>
        </location>
    </feature>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00004245"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023273"/>
        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG00151.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="498" mass="56364" checksum="B12FA5812072BC52" modified="2014-11-26" version="1">MTKNPSAVVDCVTLVDLPGMNGRDPEAAMKPKKQSLGFVNGYAVPQDGRASVIVAPANAFENAEPRGQVKEYTPEFVKTSGLVLRFNATFDEAVENSQSERVRSRNFVVYFFVEDGTIKITEPRVENSGLLQGAFLKRHVVKGVTLNELNVGAMIKIYGFEFRLYSCDGFTRGYLDHLGVVVPEDEEEPNCEDPLRAKNERQRLGPVRSFKKDARGKFLTHDKQVLRFYCVWDDRAKFGDRRKFILTFFLIDDTIAITENEHAKGSRGGMSATLLHRCRLPLRDQDAVARGPADDDYEYVTAEDLNIGGVVRVYKRDFFIYDCDEFTKTWYLSNFEMSESRFIARDVSEPEDALPRAEVPEHTGLAIGSEEDSLQNCIALVPKPPRKNVAVDEGVILQFRAAMVPFDGVGDVSEFDTARQFVVSFHVSDKTISIFEQASKDACSSKFLERARVRNVDNAQFYDVADMRIGSVLKIHSRAFKLYESDLYTEKFILERFT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7H5</accession>
    <name>A0A096P7H5_OSTTA</name>
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        <submittedName>
            <fullName evidence="4">Nucleotide-diphospho-sugar transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g00120</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96949.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077922.2">
        <property type="nucleotide sequence ID" value="XM_003077874.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7H5"/>
    <dbReference type="STRING" id="70448.A0A096P7H5"/>
    <dbReference type="GeneID" id="9833683"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00120"/>
    <dbReference type="InParanoid" id="A0A096P7H5"/>
    <dbReference type="OrthoDB" id="498839at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005069">
        <property type="entry name" value="Nucl-diP-sugar_transferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052636">
        <property type="entry name" value="UDP-D-xylose:L-fucose_XylT"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47032">
        <property type="entry name" value="UDP-D-XYLOSE:L-FUCOSE ALPHA-1,3-D-XYLOSYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47032:SF1">
        <property type="entry name" value="UDP-D-XYLOSE:L-FUCOSE ALPHA-1,3-D-XYLOSYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03407">
        <property type="entry name" value="Nucleotid_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001929526" evidence="2">
        <location>
            <begin position="26"/>
            <end position="714"/>
        </location>
    </feature>
    <feature type="domain" description="Nucleotide-diphospho-sugar transferase" evidence="3">
        <location>
            <begin position="231"/>
            <end position="297"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="51"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="56"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="91"/>
            <end position="100"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF03407"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96949.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="714" mass="78852" checksum="2B9A9C6F383AC710" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7I0</accession>
    <name>A0A096P7I0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta13g02250</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00171.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082708.2">
        <property type="nucleotide sequence ID" value="XM_003082660.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7I0"/>
    <dbReference type="FunCoup" id="A0A096P7I0">
        <property type="interactions" value="1620"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7I0"/>
    <dbReference type="GeneID" id="9837509"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02250"/>
    <dbReference type="InParanoid" id="A0A096P7I0"/>
    <dbReference type="OrthoDB" id="269120at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015215">
        <property type="term" value="F:nucleotide transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044712">
        <property type="entry name" value="SLC25A32-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45683">
        <property type="entry name" value="MITOCHONDRIAL NICOTINAMIDE ADENINE DINUCLEOTIDE TRANSPORTER 1-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00926">
        <property type="entry name" value="MITOCARRIER"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 8 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 9" id="KW-0813">Transport</keyword>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="20"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="124"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="8">
        <location>
            <begin position="235"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="10">
        <location>
            <begin position="12"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00171.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="331" mass="35759" checksum="48407B336A6C629B" modified="2014-11-26" version="1">MSSDDRPRRSRAASSSSSTAESRTHMLAGAIAGAAGALALQPLDVLKTRLQVRTDARPSGGAVFASAYETFRDIVRVEGARGAFAGSVPAMVGSAASWGAYLAWYDVARRRHGERFGRDEGGAVTMRANVLAATEAGIVTTALTNPIWVVKTRLQLQRGGGVGGLDLAGERRYRGFFDALWTIARTEGVRGLYKGFVPSVWLVSHGSVQLTAYEWLRERLASGRERDPRNGKRLINPTEAGALGLTSKFVAVSVTYPFQVVRARMQQRQDVPRPADAPSYTRFTRALALTVRREGVGGLYRGFAPNVLRVLPNSAVTFAAYEAALAVLHNH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7J4</accession>
    <name>A0A096P7J4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Small nuclear ribonucleoprotein Sm D3</fullName>
            <shortName evidence="8">Sm-D3</shortName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">snRNP core protein D3</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta03g00490</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Core component of the spliceosomal U1, U2, U4 and U5 small nuclear ribonucleoproteins (snRNPs), the building blocks of the spliceosome.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Cytoplasm</location>
            <location evidence="8">Cytosol</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1 8">Nucleus</location>
        </subcellularLocation>
        <text evidence="8">SMN-mediated assembly into core snRNPs occurs in the cytosol before SMN-mediated transport to the nucleus to be included in spliceosomes.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the snRNP core protein family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96974.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838408.1">
        <property type="nucleotide sequence ID" value="XM_022984665.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7J4"/>
    <dbReference type="FunCoup" id="A0A096P7J4">
        <property type="interactions" value="1777"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7J4"/>
    <dbReference type="GeneID" id="34945647"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00490"/>
    <dbReference type="InParanoid" id="A0A096P7J4"/>
    <dbReference type="OrthoDB" id="6425924at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000387">
        <property type="term" value="P:spliceosomal snRNP assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd01721">
        <property type="entry name" value="Sm_D3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.30.100:FF:000002">
        <property type="entry name" value="Small nuclear ribonucleoprotein Sm D3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027141">
        <property type="entry name" value="LSm4/Sm_D1/D3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047575">
        <property type="entry name" value="Sm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001163">
        <property type="entry name" value="Sm_dom_euk/arc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034099">
        <property type="entry name" value="SmD3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23338">
        <property type="entry name" value="SMALL NUCLEAR RIBONUCLEOPROTEIN SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01423">
        <property type="entry name" value="LSM"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Sm-like ribonucleoproteins"/>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="7 8" id="KW-0687">Ribonucleoprotein</keyword>
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        <location>
            <begin position="11"/>
            <end position="83"/>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU365050"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS52002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF96974.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="107" mass="11940" checksum="1B988995E90866D8" modified="2014-11-26" version="1">MSAGLGKGVGVPVKLLHESEGHVVTVELKTGETYRGQLVESEDNWNCQMTDVTHTGRDGKESRMEHVYIRGSKVRMMIIPDMLKHAPMFKRFDPKFDPKGGAGRGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096P7Y1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta16g01400</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00352.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840335.1">
        <property type="nucleotide sequence ID" value="XM_022985536.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7Y1"/>
    <dbReference type="GeneID" id="34946481"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01400"/>
    <dbReference type="InParanoid" id="A0A096P7Y1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
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        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="133"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="8"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="2">
        <location>
            <begin position="100"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="115"/>
            <end position="125"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00352.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="163" mass="17666" checksum="D98ED115348C8EA8" modified="2014-11-26" version="1">MTRANNSDARDYLPSTERETSGTFATTTEPPPTRLERAFAGVDPLATALGSLAVWLAVSGRNVKRRAKRWELRARRAEAENQDLEWRLRVATSVASGSGPPEPPRAPKPPPSTPSPSQAPSTPSTVDTRDVIIEGLRMETEALKAALAQARAEAQRVSRDDVP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8C0</accession>
    <name>A0A096P8C0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Zinc-finger domain of monoamine-oxidase A repressor R1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta13g02760</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00213.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003082710.2"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A096P8C0">
        <property type="interactions" value="140"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8C0"/>
    <dbReference type="GeneID" id="9837559"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02760"/>
    <dbReference type="InParanoid" id="A0A096P8C0"/>
    <dbReference type="OrthoDB" id="298344at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
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        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040221">
        <property type="entry name" value="CDCA7/CDA7L"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018866">
        <property type="entry name" value="Znf-4CXXC_R1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31169:SF23">
        <property type="entry name" value="OS03G0572250 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31169">
        <property type="entry name" value="OS05G0300700 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10497">
        <property type="entry name" value="zf-4CXXC_R1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <keyword evidence="5" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0804">Transcription</keyword>
    <keyword evidence="7" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="6" id="KW-0832">Ubl conjugation</keyword>
    <keyword evidence="12" id="KW-0862">Zinc</keyword>
    <keyword evidence="12" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Zinc-finger" evidence="11">
        <location>
            <begin position="133"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="265"/>
            <end position="287"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022499"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022843"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF10497"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG00213.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="287" mass="32567" checksum="560983414741FB59" modified="2014-11-26" version="1">MAPFVVASPARASMSAYEAERAARIEANRARMAELGVVRAKRALETGGVKRRREFLKHTCDSTRAPTRTSRRQRREAPENFTVDDLARARELMEIEYAEETYERRHVEALAKAPERAWTLFVDGYDEKGRRIYDPVNGECCHQCRQKTKGLRTRCAGCEMMRGVYCGDCLWMRQGQNIREAIARGDAWRCPSCLDICNCSFCRTKKGYAPTGAMYRRALAMGYDSVAHYLVLTNQKDEAARDAAKREAEVKAAAYAKAETHAMAPLDTNSPEVKRPHWLEPKVYAAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P928</accession>
    <name>A0A096P928_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta16g02400</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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                <person name="Moreau H."/>
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                <person name="Rouze P."/>
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                <person name="Robbens S."/>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00863.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084441.2">
        <property type="nucleotide sequence ID" value="XM_003084393.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9D4"/>
    <dbReference type="STRING" id="70448.A0A096P9D4"/>
    <dbReference type="GeneID" id="9838580"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00620"/>
    <dbReference type="InParanoid" id="A0A096P9D4"/>
    <dbReference type="OrthoDB" id="506538at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005254">
        <property type="term" value="F:chloride channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044669">
        <property type="entry name" value="YneE/VCCN1/2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33281">
        <property type="entry name" value="UPF0187 PROTEIN YNEE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33281:SF19">
        <property type="entry name" value="VOLTAGE-DEPENDENT ANION CHANNEL-FORMING PROTEIN YNEE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF25539">
        <property type="entry name" value="Bestrophin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6" id="KW-0406">Ion transport</keyword>
    <keyword evidence="7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="45"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="83"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="256"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="280"/>
            <end position="298"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00863.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="364" mass="39755" checksum="FD7D731DF09A1556" modified="2014-11-26" version="1">MNDVLNARARASTLAAGMAKQPDYDARSWARTALSASTSKRALGAYARPLACVNAISLIWTILRETKTLKSSVTGVNTSFDSAYSLTFSAMGFLLVFRLSRAAVRWWDCRTAFGGITAGVRDFVDVFLIYASGNARREGVADDASAWACAFAAASKAFLRGQSDGAVREEFTGILSEEDVRAMNEATHPPLFALSMCRRCVKTAFYHSSSSSAPSHDPSSALADASVRGELNKQCEFLALQVGALERLRATKIPEIYVIHLRTFLMVYLTSMPFVFVNRWGWGTIPAVFAVSFALLGIEGAATECEIPFNADHVNHLKMDAYVMGCFANVAAILDWNAERERGERVGEVIRSSEIEETKIVVDP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9S4</accession>
    <name>A0A096P9S4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g00540</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01686.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841102.1">
        <property type="nucleotide sequence ID" value="XM_022982340.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9S4"/>
    <dbReference type="GeneID" id="34946413"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00540"/>
    <dbReference type="InParanoid" id="A0A096P9S4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="194"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="432"/>
            <end position="469"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="432"/>
            <end position="445"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="446"/>
            <end position="457"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01686.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="486" mass="51504" checksum="73DE190ED2C19077" modified="2014-11-26" version="1">MTASSISARSSSTRAEHRASCSLSTPSSSMRAISASTAASVASTASSSATLKSSSSKSSITENRMTSFTCSAVTASVSSSSSDVVVGAGAGVGLGVGATTVIEPPSTALGTRDAGTLKTNGDSFGAVGASIAFTFAASAFTSFASAFASSRARPSSSSRAATSTASLVAPTSGVLFNPSRCSLSLSLRSNASRSSASSESARRLRPQSKTCHSATLRRTRRVSRARGRVDARYISIRSIHRSRRGVATRGAKRRAHLSSVAESRWICYFDAREMKSCDWCVAGTSRDGELMLCARGSLEGGSVDVVFTRRRDVTFEEIHSETGHPRASGFTIDAEATRRSCRTEHGFELGKDGKETCERLRGMFERGEVTILHEPSPASSYARVKVGRGKTVDVELVSAPRGWWEIDAVQALSFINEGLLETLEVLKKTKREREAVEGDAREEQPRSSSATPRASPAKGTSIGNWVLEGTRTRPKLAKLVEEKGVK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9S5</accession>
    <name>A0A096P9S5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">S-adenosylmethionine-dependent methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta18g01100</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the methyltransferase superfamily. RlmI family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00736.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840554.1">
        <property type="nucleotide sequence ID" value="XM_022983225.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9S5"/>
    <dbReference type="FunCoup" id="A0A096P9S5">
        <property type="interactions" value="203"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9S5"/>
    <dbReference type="GeneID" id="9838200"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01100"/>
    <dbReference type="InParanoid" id="A0A096P9S5"/>
    <dbReference type="OrthoDB" id="269872at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd21153">
        <property type="entry name" value="PUA_RlmI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd11572">
        <property type="entry name" value="RlmI_M_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.130.10">
        <property type="entry name" value="PUA domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.750.80">
        <property type="entry name" value="RNA methyltransferase domain (HRMD) like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015947">
        <property type="entry name" value="PUA-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036974">
        <property type="entry name" value="PUA_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041532">
        <property type="entry name" value="RlmI-like_PUA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019614">
        <property type="entry name" value="SAM-dep_methyl-trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42873">
        <property type="entry name" value="RIBOSOMAL RNA LARGE SUBUNIT METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42873:SF1">
        <property type="entry name" value="S-ADENOSYLMETHIONINE-DEPENDENT METHYLTRANSFERASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10672">
        <property type="entry name" value="Methyltrans_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17785">
        <property type="entry name" value="PUA_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88697">
        <property type="entry name" value="PUA domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3 9" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="RlmI-like PUA" evidence="8">
        <location>
            <begin position="25"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="domain" description="S-adenosylmethionine-dependent methyltransferase" evidence="7">
        <location>
            <begin position="208"/>
            <end position="403"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00038091"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF10672"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF17785"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00736.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="432" mass="46172" checksum="22462FA1AF643A47" modified="2014-11-26" version="1">MDAAHVAALETHGAMAARLDANVARVKRGKANMFLDGCPIVYAGAIEATEGKVKTGDWVCVTDHAKAPICVGFYNETSSYAVRALAMCWEEESVDGDVVIARRIREAYELRVSLGLVGNERTTCYRLLNSEGDRCSGLNADVYGDIVVASSTAAWAERRRDVILRSIADVVGENTKVVWRRDQKMYEQEGEPWNGESVSYYHAATGEEIAEGVPSEVHVVENGVKYVVDMAGGHKTGFYVDQRDNRAALREMVRGKRVLDVCCYTGGFALSAALGGAASVTAVDSSESALAVAAQNAELNGVADKIEFVRADAFDFMQDALDSGAAGSYDVVILDPPKFAPNKTALAKALPKYVGLNKRAMALLSRGGILVTCSCSGAVTQDRLLPKVVNEAARASGRFVTTLSVTGAGKDQPIDPSYAFGEYLSVVTARIA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9Y9</accession>
    <name>A0A096P9Y9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Pseudouridine synthase, RluC/RluD, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta15g01370</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>a uridine in RNA = a pseudouridine in RNA</text>
            <dbReference type="Rhea" id="RHEA:48348"/>
            <dbReference type="Rhea" id="RHEA-COMP:12068"/>
            <dbReference type="Rhea" id="RHEA-COMP:12069"/>
            <dbReference type="ChEBI" id="CHEBI:65314"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01756.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083282.2">
        <property type="nucleotide sequence ID" value="XM_003083234.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9Y9"/>
    <dbReference type="FunCoup" id="A0A096P9Y9">
        <property type="interactions" value="58"/>
    </dbReference>
    <dbReference type="GeneID" id="9830862"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01370"/>
    <dbReference type="InParanoid" id="A0A096P9Y9"/>
    <dbReference type="OrthoDB" id="428658at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009982">
        <property type="term" value="F:pseudouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000455">
        <property type="term" value="P:enzyme-directed rRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02869">
        <property type="entry name" value="PseudoU_synth_RluA_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2350.10">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006224">
        <property type="entry name" value="PsdUridine_synth_RluA-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006145">
        <property type="entry name" value="PsdUridine_synth_RsuA/RluA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050188">
        <property type="entry name" value="RluA_PseudoU_synthase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600">
        <property type="entry name" value="MITOCHONDRIAL RNA PSEUDOURIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600:SF47">
        <property type="entry name" value="RNA PSEUDOURIDINE SYNTHASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00849">
        <property type="entry name" value="PseudoU_synth_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01129">
        <property type="entry name" value="PSI_RLU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Pseudouridine synthase RsuA/RluA-like" evidence="3">
        <location>
            <begin position="92"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="16"/>
            <end position="31"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000073"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00849"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01756.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="304" mass="33318" checksum="45BB585FBA803693" modified="2014-11-26" version="1">MDHPSPTHRPGPPSTEAREVELERARATERASSSERRMFELVCAYADDDVFVLVKPTRAYVDDVIDAVRTDGVVRVIRDAREGGRETKLCGEEARCCHRLDRDTSGALIFARNGNAVKSLAGQFARGTVTKRYVALCAVVDDADEGTWGSGDLVRVESGHGRARYGLYRLYDVNDVDRDLPGNNRVKRCVTTIRVERVVEGVELEYCEPERDGSNARLALARCSPITGRTHQIRLHCASLGLPLAGDVRYGGPIRVKSCASASTSAIGDLPGALLHAEAITFRHPRTGEDVTVTVDPPDWAHIE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA14</accession>
    <name>A0A096PA14_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta15g01730</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the ABC transporter superfamily. ABCF family. EF3 (TC 3.A.1.121) subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01782.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083321.2">
        <property type="nucleotide sequence ID" value="XM_003083273.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA14"/>
    <dbReference type="FunCoup" id="A0A096PA14">
        <property type="interactions" value="2057"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA14"/>
    <dbReference type="GeneID" id="9830901"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01730"/>
    <dbReference type="InParanoid" id="A0A096PA14"/>
    <dbReference type="OrthoDB" id="2110130at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03221">
        <property type="entry name" value="ABCF_EF-3"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="CDD" id="cd00167">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000104">
        <property type="entry name" value="ATP-binding cassette sub-family F member 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000011">
        <property type="entry name" value="Putative ABC transporter ATP-binding component"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.60">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032781">
        <property type="entry name" value="ABC_tran_Xtn"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050611">
        <property type="entry name" value="ABCF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009057">
        <property type="entry name" value="Homeodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001005">
        <property type="entry name" value="SANT/Myb"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211:SF14">
        <property type="entry name" value="ATP-BINDING CASSETTE SUB-FAMILY F MEMBER 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211">
        <property type="entry name" value="ATP-BINDING TRANSPORT PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12848">
        <property type="entry name" value="ABC_tran_Xtn"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00717">
        <property type="entry name" value="SANT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46689">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50090">
        <property type="entry name" value="MYB_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Myb-like" evidence="6">
        <location>
            <begin position="90"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="7">
        <location>
            <begin position="244"/>
            <end position="486"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="7">
        <location>
            <begin position="556"/>
            <end position="771"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="160"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="777"/>
            <end position="871"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="27"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="57"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="70"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="177"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="190"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="784"/>
            <end position="801"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="825"/>
            <end position="834"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00061344"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50090"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG01782.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="871" mass="97450" checksum="B07959CF33776721" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA18</accession>
    <name>A0A096PA18_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">mannan endo-1,4-beta-mannosidase</fullName>
            <ecNumber evidence="4">3.2.1.78</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta20g00100</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>Random hydrolysis of (1-&gt;4)-beta-D-mannosidic linkages in mannans, galactomannans and glucomannans.</text>
            <dbReference type="EC" id="3.2.1.78"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Secreted</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the glycosyl hydrolase 5 (cellulase A) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.2.1.78" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00816.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084393.2">
        <property type="nucleotide sequence ID" value="XM_003084345.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA18"/>
    <dbReference type="STRING" id="70448.A0A096PA18"/>
    <dbReference type="GeneID" id="9838542"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00100"/>
    <dbReference type="InParanoid" id="A0A096PA18"/>
    <dbReference type="OrthoDB" id="406631at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005576">
        <property type="term" value="C:extracellular region"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016985">
        <property type="term" value="F:mannan endo-1,4-beta-mannosidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000272">
        <property type="term" value="P:polysaccharide catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.80">
        <property type="entry name" value="Glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017853">
        <property type="entry name" value="GH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001547">
        <property type="entry name" value="Glyco_hydro_5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045053">
        <property type="entry name" value="MAN-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31451">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31451:SF39">
        <property type="entry name" value="MANNAN ENDO-1,4-BETA-MANNOSIDASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26410">
        <property type="entry name" value="GH5_mannosidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51445">
        <property type="entry name" value="(Trans)glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0326">Glycosidase</keyword>
    <keyword evidence="7 11" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0964">Secreted</keyword>
    <keyword evidence="6" id="KW-0732">Signal</keyword>
    <feature type="domain" description="Glycoside hydrolase family 5" evidence="10">
        <location>
            <begin position="51"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="388"/>
            <end position="450"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="9">
        <location>
            <begin position="402"/>
            <end position="413"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="9">
        <location>
            <begin position="420"/>
            <end position="441"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001678"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004613"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005641"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012706"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022525"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF26410"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00816.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="698" mass="78078" checksum="9615020DB1A7169A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAE2</accession>
    <name>A0A096PAE2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Cobalamin (Vitamin B12) biosynthesis CobW-like,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta02g04860</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>GTP + H2O = GDP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:19669"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58189"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="5">
            <dbReference type="Rhea" id="RHEA:19670"/>
        </physiologicalReaction>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the SIMIBI class G3E GTPase family. ZNG1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01243.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080053.2">
        <property type="nucleotide sequence ID" value="XM_003080005.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAE2"/>
    <dbReference type="STRING" id="70448.A0A096PAE2"/>
    <dbReference type="GeneID" id="9835285"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04860"/>
    <dbReference type="InParanoid" id="A0A096PAE2"/>
    <dbReference type="OrthoDB" id="258627at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000166">
        <property type="term" value="F:nucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03112">
        <property type="entry name" value="CobW-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1220.10">
        <property type="entry name" value="CobW-like, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036627">
        <property type="entry name" value="CobW-likC_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011629">
        <property type="entry name" value="CobW-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003495">
        <property type="entry name" value="CobW/HypB/UreG_nucleotide-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051316">
        <property type="entry name" value="Zinc-reg_GTPase_activator"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13748:SF62">
        <property type="entry name" value="COBW DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13748">
        <property type="entry name" value="COBW-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02492">
        <property type="entry name" value="cobW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07683">
        <property type="entry name" value="CobW_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00833">
        <property type="entry name" value="CobW_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90002">
        <property type="entry name" value="Hypothetical protein YjiA, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0143">Chaperone</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="238"/>
            <end position="334"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00034320"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00049117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01243.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="337" mass="37032" checksum="21A9FE089A34D235" modified="2014-11-26" version="1">MSDETQKTPVTIVTGFLGAGKTTLVNHILRGDHGLKIAVIENEFGAVSIDDALVSENIKEKEDVISMDNGCVCCTVRGDLVRALLTLRDRGKKFDAVIIETTGLADPAPVAFTFFINPEIAENYRIDSILCLADAKHVALHMEEEKPDGAVNEAVQQVAFADRILLNKIDLVSEEELETLEKTLRSVNASAEVLRTQNSVVDLNVVLGVNSFSLEKTLETDPSFMDENKENKHDLTGVSSVGIAVEGELDFQAVNEFMMNLLQENALNMYRSKGVLCFEGQGDAKFVFQGVHEQINFGPAASTWAENEPRINRMVFIGRNLDRPALEAGFRACLAKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAI3</accession>
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta19g00650</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
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            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01934.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841260.1">
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAI3"/>
    <dbReference type="GeneID" id="9838508"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00650"/>
    <dbReference type="InParanoid" id="A0A096PAI3"/>
    <dbReference type="OrthoDB" id="536881at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.20.20">
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    </dbReference>
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    </dbReference>
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001929625" evidence="1">
        <location>
            <begin position="32"/>
            <end position="386"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01934.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="386" mass="40781" checksum="B3F6124CD74E0853" modified="2014-11-26" version="1">MASSPRVRRARETTLAMLAVVFIACAASASALSSTSACACPTSGSQVTCAIENLVPADSSSTCDPGSMDADGFLDENIIIDGNTAVSSIDFSGLRRLGGALVVRSSKFVTALRAPDLVETVSGDVRIEAAIGVNNFLQTIDLKKLRVIGGSFAVVGETHASFTSLDVSELETVAGYFNVSDNSNLATLNVKNLRVVSNEGEVKISGNKATLAVRANCGVESSGLIQGVVTDSNARARSTFSYGSVAYCSLCTLELSSHSIWENGNYYDGATLGSNALKAYNSSYSCDSTLDAAGILNENLTLVVNNQGATNGIRYDLSKLRHVTGNLQVTFELNEYMSTSYLTVEQCNSTSTPSASSIIGTPRQVQLFMPNLDRVDGKLKVRIRNH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAP5</accession>
    <name>A0A096PAP5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">K Homology domain, type 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta15g00300</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01668.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841092.1">
        <property type="nucleotide sequence ID" value="XM_022985629.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAP5"/>
    <dbReference type="GeneID" id="9830916"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00300"/>
    <dbReference type="InParanoid" id="A0A096PAP5"/>
    <dbReference type="OrthoDB" id="1937934at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
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        <property type="entry name" value="KH-I"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.10">
        <property type="entry name" value="K Homology domain, type 1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004087">
        <property type="entry name" value="KH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004088">
        <property type="entry name" value="KH_dom_type_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036612">
        <property type="entry name" value="KH_dom_type_1_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10288">
        <property type="entry name" value="KH DOMAIN CONTAINING RNA BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00013">
        <property type="entry name" value="KH_1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00322">
        <property type="entry name" value="KH"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54791">
        <property type="entry name" value="Eukaryotic type KH-domain (KH-domain type I)"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50084">
        <property type="entry name" value="KH_TYPE_1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="K Homology" evidence="5">
        <location>
            <begin position="291"/>
            <end position="356"/>
        </location>
    </feature>
    <feature type="domain" description="K Homology" evidence="5">
        <location>
            <begin position="359"/>
            <end position="423"/>
        </location>
    </feature>
    <feature type="domain" description="K Homology" evidence="5">
        <location>
            <begin position="433"/>
            <end position="505"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="3">
        <location>
            <begin position="195"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="9"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
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            <end position="37"/>
        </location>
    </feature>
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            <begin position="46"/>
            <end position="81"/>
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            <begin position="82"/>
            <end position="94"/>
        </location>
    </feature>
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        <location>
            <begin position="95"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="116"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="127"/>
            <end position="136"/>
        </location>
    </feature>
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            <begin position="146"/>
            <end position="156"/>
        </location>
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    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="158"/>
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    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="170"/>
            <end position="183"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00322"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01668.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="571" mass="63303" checksum="225D4720128C992C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAS2</accession>
    <name>A0A096PAS2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">ABC transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta14g01680</name>
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    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02090.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841345.1">
        <property type="nucleotide sequence ID" value="XM_022982570.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAS2"/>
    <dbReference type="STRING" id="70448.A0A096PAS2"/>
    <dbReference type="GeneID" id="9837912"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01680"/>
    <dbReference type="InParanoid" id="A0A096PAS2"/>
    <dbReference type="OrthoDB" id="66620at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140359">
        <property type="term" value="F:ABC-type transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013525">
        <property type="entry name" value="ABC2_TM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043926">
        <property type="entry name" value="ABCG_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050352">
        <property type="entry name" value="ABCG_transporters"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48041:SF41">
        <property type="entry name" value="ABC TRANSPORTER G FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48041">
        <property type="entry name" value="ABC TRANSPORTER G FAMILY MEMBER 28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01061">
        <property type="entry name" value="ABC2_membrane"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19055">
        <property type="entry name" value="ABC2_membrane_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="290"/>
            <end position="313"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="325"/>
            <end position="347"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="401"/>
            <end position="423"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="430"/>
            <end position="452"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="516"/>
            <end position="538"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="8">
        <location>
            <begin position="68"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter family G" evidence="10">
        <location>
            <begin position="155"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="domain" description="ABC-2 type transporter transmembrane" evidence="9">
        <location>
            <begin position="274"/>
            <end position="482"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="554"/>
            <end position="574"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF00005"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF01061"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF19055"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG02090.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="574" mass="62559" checksum="67C2AE374CD82822" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB25</accession>
    <name>A0A096PB25_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Streptomyces cyclase/dehydrase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta14g02620</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Required for the function of coenzyme Q in the respiratory chain. May serve as a chaperone or may be involved in the transport of Q6 from its site of synthesis to the catalytic sites of the respiratory complexes.</text>
    </comment>
    <comment type="subunit">
        <text evidence="2">Interacts with coenzyme Q.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the COQ10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02165.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841384.1">
        <property type="nucleotide sequence ID" value="XM_022982617.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB25"/>
    <dbReference type="FunCoup" id="A0A096PB25">
        <property type="interactions" value="582"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB25"/>
    <dbReference type="GeneID" id="9837739"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02620"/>
    <dbReference type="InParanoid" id="A0A096PB25"/>
    <dbReference type="OrthoDB" id="292693at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048039">
        <property type="term" value="F:ubiquinone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045333">
        <property type="term" value="P:cellular respiration"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07813">
        <property type="entry name" value="COQ10p_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044996">
        <property type="entry name" value="COQ10-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005031">
        <property type="entry name" value="COQ10_START"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023393">
        <property type="entry name" value="START-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12901:SF10">
        <property type="entry name" value="COENZYME Q-BINDING PROTEIN COQ10, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12901">
        <property type="entry name" value="SPERM PROTEIN HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03364">
        <property type="entry name" value="Polyketide_cyc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55961">
        <property type="entry name" value="Bet v1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Coenzyme Q-binding protein COQ10 START" evidence="5">
        <location>
            <begin position="85"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="43"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="43"/>
            <end position="52"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006885"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011814"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00024947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF03364"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG02165.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="248" mass="27189" checksum="6DE7E9274E5B81DD" modified="2014-11-26" version="1">MRRVARALARETRAISCETTAWTRARVDGERAVVRGGCARGARGASTATRRTTGADDDDDGASTLRRRFSARKIVKGITRESLCAVVADVDQYSSFVPFCAGARRTPRARWGVEREREALARGEEYFEADLEIGFKLFNEKYTSAVTCARPEKVTATSVSSGLFRSMTTTWTFSPLDDDDADGDDALSGLPPSDGVVVDFEIDFEVKDPMHAAAVSVVFDDVARSQIQAFEKRCRQLALENASFHAKG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBS3</accession>
    <name>A0A096PBS3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g01490</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02071.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841332.1">
        <property type="nucleotide sequence ID" value="XM_022982555.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBS3"/>
    <dbReference type="FunCoup" id="A0A096PBS3">
        <property type="interactions" value="391"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBS3"/>
    <dbReference type="GeneID" id="9837886"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01490"/>
    <dbReference type="InParanoid" id="A0A096PBS3"/>
    <dbReference type="OrthoDB" id="10259720at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005576">
        <property type="term" value="C:extracellular region"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060285">
        <property type="term" value="P:cilium-dependent cell motility"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060287">
        <property type="term" value="P:epithelial cilium movement involved in determination of left/right asymmetry"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036159">
        <property type="term" value="P:inner dynein arm assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.1490">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033290">
        <property type="entry name" value="CCDC39"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18962">
        <property type="entry name" value="COILED-COIL DOMAIN-CONTAINING PROTEIN 39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18962:SF0">
        <property type="entry name" value="COILED-COIL DOMAIN-CONTAINING PROTEIN 39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24161">
        <property type="entry name" value="CCDC39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="79"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="163"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="292"/>
            <end position="330"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="394"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="513"/>
            <end position="559"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="683"/>
            <end position="774"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="799"/>
            <end position="865"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02071.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="968" mass="110406" checksum="2264A6670BE696DC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBT7</accession>
    <name>A0A096PBT7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g01700</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02093.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082993.2">
        <property type="nucleotide sequence ID" value="XM_003082945.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBT7"/>
    <dbReference type="GeneID" id="9837914"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01700"/>
    <dbReference type="InParanoid" id="A0A096PBT7"/>
    <dbReference type="OrthoDB" id="497675at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="77"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="100"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02093.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="169" mass="17205" checksum="D5EF7AA22F4FBF37" modified="2014-11-26" version="1">MATTARAMGPTARARGRATLGRARGRSARPRVDARAVDAAVALAVAQQDVAFAACALGEALVTRENTATGTPGRPNLMVVGPACGTLVGAFALIQSDDGTATPAGLAIAAAASGALLVQYAKRFDDTPRAPLEWPGPRLYPTLGVMFSLFALLANAEALPRILNPLAVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q00RV4</accession>
    <name>Q00RV4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Calcium/calmodulin-dependent/calcium-dependent protein kinase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta20g00640</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="6">Belongs to the protein kinase superfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CAL56711.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084443.1">
        <property type="nucleotide sequence ID" value="XM_003084395.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00RV4"/>
    <dbReference type="STRING" id="70448.Q00RV4"/>
    <dbReference type="GeneID" id="9838582"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00640"/>
    <dbReference type="InParanoid" id="Q00RV4"/>
    <dbReference type="OMA" id="WKAADPP"/>
    <dbReference type="OrthoDB" id="40902at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd05117">
        <property type="entry name" value="STKc_CAMK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000042">
        <property type="entry name" value="Aurora kinase A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000571">
        <property type="entry name" value="Maternal embryonic leucine zipper kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24347">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 5 6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 9" id="KW-0418">Kinase</keyword>
    <keyword evidence="2 5 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="8">
        <location>
            <begin position="22"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="349"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="51"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL56711.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="368" mass="40344" checksum="EB97D38DB7540625" modified="2006-11-14" version="1">MIPTHRSPVRYVRDVGEITAQYEVLEKIGSGGFSTVARARERASLREVAIKVVDKTKYAAGDVSFEREVEVLSGIRHPNVVELYATYVTERNVFMVCELVRGGELLERVSQAGSFTEDEARVVITQVLRAVAHMHAHNVVHRDLKLENILLSDERDARGRSGAVKLIDFGLARFREANAPLRTICGSPLYIAPEILELETSANEEQCYSTACDMWSVGVILFALLSGYSPFDHEDEAQLYQNIRNGIYHLEPGVWDFISNPAKSLVAGLLETDPKERLSAEQALAHEWIVAAGAGATTVSSSGGDASDSGCQAPTQLDIDRAERLKHQAEIIRQVREEEALALKQANRTLTGGKPPTEVFTFPGGGAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="98" xmlns="https://uniprot.org/uniprot">
    <accession>Q00SM8</accession>
    <accession>A0A1Y5I6R5</accession>
    <accession>A0A454XUF9</accession>
    <name>Q00SM8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">Ferredoxin--NADP reductase, chloroplastic</fullName>
            <shortName evidence="8">FNR</shortName>
            <ecNumber evidence="8">1.18.1.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_193311</name>
        <name evidence="11" type="ORF">OT_ostta18g01250</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
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        <reaction evidence="7 8">
            <text>2 reduced [2Fe-2S]-[ferredoxin] + NADP(+) + H(+) = 2 oxidized [2Fe-2S]-[ferredoxin] + NADPH</text>
            <dbReference type="Rhea" id="RHEA:20125"/>
            <dbReference type="Rhea" id="RHEA-COMP:10000"/>
            <dbReference type="Rhea" id="RHEA-COMP:10001"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33737"/>
            <dbReference type="ChEBI" id="CHEBI:33738"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="EC" id="1.18.1.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="8">Plastid</location>
            <location evidence="8">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the ferredoxin--NADP reductase type 1 family.</text>
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    <dbReference type="EC" id="1.18.1.2" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CAL58586.1"/>
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        <property type="protein sequence ID" value="OUS45131.1"/>
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    <dbReference type="AlphaFoldDB" id="Q00SM8"/>
    <dbReference type="FunCoup" id="Q00SM8">
        <property type="interactions" value="68"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00SM8"/>
    <dbReference type="GeneID" id="9838391"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01250"/>
    <dbReference type="InParanoid" id="Q00SM8"/>
    <dbReference type="OMA" id="CHIIIEH"/>
    <dbReference type="OrthoDB" id="1688044at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004324">
        <property type="term" value="F:ferredoxin-NADP+ reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd06208">
        <property type="entry name" value="CYPOR_like_FNR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.80:FF:000008">
        <property type="entry name" value="Ferredoxin--NADP reductase, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.80">
        <property type="entry name" value="Nucleotide-binding domain of ferredoxin-NADP reductase (FNR) module"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.10">
        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017927">
        <property type="entry name" value="FAD-bd_FR_type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001709">
        <property type="entry name" value="Flavoprot_Pyr_Nucl_cyt_Rdtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015701">
        <property type="entry name" value="FNR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039261">
        <property type="entry name" value="FNR_nucleotide-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035442">
        <property type="entry name" value="FNR_plant_Cyanobacteria"/>
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        <property type="entry name" value="OxRdtase_FAD/NAD-bd"/>
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    <dbReference type="InterPro" id="IPR017938">
        <property type="entry name" value="Riboflavin_synthase-like_b-brl"/>
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    <dbReference type="PANTHER" id="PTHR43314">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00175">
        <property type="entry name" value="NAD_binding_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF501178">
        <property type="entry name" value="FNR-PetH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000361">
        <property type="entry name" value="Frd-NADP+_RD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00371">
        <property type="entry name" value="FPNCR"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52343">
        <property type="entry name" value="Ferredoxin reductase-like, C-terminal NADP-linked domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Riboflavin synthase domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="FAD_FR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
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    <keyword evidence="3 8" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="5 8 9" id="KW-0521">NADP</keyword>
    <keyword evidence="6 8" id="KW-0560">Oxidoreductase</keyword>
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        <location>
            <begin position="78"/>
            <end position="208"/>
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    <feature type="binding site" evidence="9">
        <location>
            <position position="143"/>
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        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
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    <feature type="binding site" evidence="9">
        <location>
            <position position="163"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="223"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="285"/>
            <end position="286"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="295"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <begin position="323"/>
            <end position="324"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="362"/>
        </location>
        <ligand>
            <name>NADP(+)</name>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008312"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00047776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRNR" id="PIRNR000361"/>
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    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR000361-1"/>
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    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51384"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL58586.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS45131.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
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    <sequence length="364" mass="40498" checksum="C255CF9C66EFCE4D" modified="2006-11-14" version="1">MAFSISAKVSAFTGAKVNATRAQKARRANVAVKAQGTDYGLGLQMSTTADKNIDPNGRAKVPLEMEKMELPLNTYKNKEPFVGTIRSVERIVGPNATGETCHIIIEHGGKMPFWEGQSYGVIPPGTKVNSKGKEVPHGVRLYSIASSRYGDSYDGLTATLCVRRATYWDPEMNAEDPAKKGICSNFLCDAKPGQEVMMTGPTGQVMLLPKDPATPVIMVATGTGIAPMRSYLRRFFLEDIPSWEFKGLAWLFMGVANSDAKLYDDEFQEMVKRFPDQFRIDYALSREDTNKNGGKMYIQDKVEEYKDQVFQLLDGGAHMYFCGLKGMMPGILSMLEGVCKEKGISYEEWLEGLKKNGQWHVEVY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T59</accession>
    <name>Q00T59_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Plant specific eukaryotic initiation factor 4B</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g02075</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57957.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083990.1">
        <property type="nucleotide sequence ID" value="XM_003083942.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T59"/>
    <dbReference type="FunCoup" id="Q00T59">
        <property type="interactions" value="595"/>
    </dbReference>
    <dbReference type="GeneID" id="9838122"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02075"/>
    <dbReference type="InParanoid" id="Q00T59"/>
    <dbReference type="OMA" id="YGAQGQR"/>
    <dbReference type="OrthoDB" id="48651at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010433">
        <property type="entry name" value="EIF-4B_pln"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32091">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 4B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06273">
        <property type="entry name" value="eIF-4B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="2" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="69"/>
            <end position="460"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="495"/>
            <end position="533"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="124"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="181"/>
            <end position="193"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="194"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="214"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="297"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="316"/>
            <end position="329"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="336"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="370"/>
            <end position="398"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="426"/>
            <end position="460"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="495"/>
            <end position="517"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="519"/>
            <end position="528"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57957.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="548" mass="59963" checksum="8D8E14CE9B9C753E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UA3</accession>
    <name>Q00UA3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta16g01470</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58146.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083597.1">
        <property type="nucleotide sequence ID" value="XM_003083549.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UA3"/>
    <dbReference type="FunCoup" id="Q00UA3">
        <property type="interactions" value="7"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00UA3"/>
    <dbReference type="ESTHER" id="ostta-q00ua3">
        <property type="family name" value="Chlorophyllase"/>
    </dbReference>
    <dbReference type="GeneID" id="9830971"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01470"/>
    <dbReference type="InParanoid" id="Q00UA3"/>
    <dbReference type="OMA" id="RRLCSWG"/>
    <dbReference type="OrthoDB" id="2093222at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047746">
        <property type="term" value="F:chlorophyllase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015996">
        <property type="term" value="P:chlorophyll catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017395">
        <property type="entry name" value="Chlorophyllase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33428:SF14">
        <property type="entry name" value="CARBOXYLESTERASE TYPE B DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33428">
        <property type="entry name" value="CHLOROPHYLLASE-2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07224">
        <property type="entry name" value="Chlorophyllase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL58146.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="380" mass="40198" checksum="492241A234F0B1C8" modified="2006-11-14" version="1">MASTSTTRRAFATSVSIAMVLGADASARGWARAGGTDADGEHAPDHALPGPYRVRTLPQLEHTCDRCFPMCTGLSCLTRIKVYVPRTEFAVDALFPVRGVRGIDAGASTSEDGSRGDVAAPYPVAIITPGFLIDGDAYATLARRLCSWGFVAVTYTKTESVAGGTLDDDVSAAILDDLISWIGSDVLLSPYADSQNVYLIGHSRGGKISMLQATRDDRVKAVCLLDPVDNTVYAPIAPGYPSSLAVMEANPSRVPPIAIVGGVNGGECAPASSNYEQFFAASPSGAVARDHPPWGISCGAGHFDFVDEATFVQKVICPEGTLDATATRDLSAAIAVAHGERIFRPLPAYGDDDAVLDRVLVSLRNQWIDRGIDFTTVRKM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UE6</accession>
    <accession>A0A1Y5IAT0</accession>
    <accession>A0A454XY25</accession>
    <name>Q00UE6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">mitogen-activated protein kinase kinase</fullName>
            <ecNumber evidence="6">2.7.12.2</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_206929</name>
        <name evidence="13" type="ORF">OT_ostta16g01050</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:17989"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.12.2"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:46608"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.12.2"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-tyrosyl-[protein] + ATP = O-phospho-L-tyrosyl-[protein] + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:10596"/>
            <dbReference type="Rhea" id="RHEA-COMP:10136"/>
            <dbReference type="Rhea" id="RHEA-COMP:20101"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:46858"/>
            <dbReference type="ChEBI" id="CHEBI:61978"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.12.2"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. MAP kinase kinase subfamily.</text>
    </comment>
    <dbReference type="EC" id="2.7.12.2" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58103.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44262.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083554.1">
        <property type="nucleotide sequence ID" value="XM_003083506.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UE6"/>
    <dbReference type="STRING" id="70448.Q00UE6"/>
    <dbReference type="GeneID" id="9830928"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01050"/>
    <dbReference type="InParanoid" id="Q00UE6"/>
    <dbReference type="OMA" id="LINECGE"/>
    <dbReference type="OrthoDB" id="544619at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004708">
        <property type="term" value="F:MAP kinase kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48013:SF9">
        <property type="entry name" value="DUAL SPECIFICITY MITOGEN-ACTIVATED PROTEIN KINASE KINASE 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48013">
        <property type="entry name" value="DUAL SPECIFICITY MITOGEN-ACTIVATED PROTEIN KINASE KINASE 5-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 10 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 13" id="KW-0418">Kinase</keyword>
    <keyword evidence="2 10 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="12">
        <location>
            <begin position="32"/>
            <end position="336"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="60"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00038035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00038999"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00049299"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00051693"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU000304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL58103.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS44262.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="367" mass="39230" checksum="60FE49275AF62CDD" modified="2006-11-14" version="1">MPSVTSTARGGAGDAVAVEATVDGCLNDWTARRGRGVIGRGSSAVVTATWHARLGTVAVKRVRVDDSTMETQAKKEAATLRKMMSRRKSSSSPCAIEDAHGGIVRCLGLGFDGRANEANFALELMHEGSLDDVVRKRGPLGPHPRAAMCALRCLTNGLSYLHDVLGVVHRDVKPSNVLVDKEGAFKLCDFGLCERICGIATEVRSPLSFDVKSSSESNMLGTIAYMSPERLVSSAGRCGPKSDVWSLGVTVLEAVLGRPIFNIEDGGPLGLVMQIVEDDIDVGGIVIDDDVASTTLRAALYACLRKRPEERVSTRELRGVDGVTIDGVGVDLHKYSCLDAQKFLYPDFGKVVAATSERSEDSDDSIF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="56" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UN3</accession>
    <accession>A0A1Y5I3C9</accession>
    <accession>A0A454XX13</accession>
    <name>Q00UN3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">RmlC-like jelly roll fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_62934</name>
        <name evidence="2" type="ORF">OT_ostta16g00190</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58016.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42694.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083467.1">
        <property type="nucleotide sequence ID" value="XM_003083419.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UN3"/>
    <dbReference type="GeneID" id="9831145"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00190"/>
    <dbReference type="InParanoid" id="Q00UN3"/>
    <dbReference type="OMA" id="YEVFFVQ"/>
    <dbReference type="OrthoDB" id="445803at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd02208">
        <property type="entry name" value="cupin_RmlC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013096">
        <property type="entry name" value="Cupin_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011051">
        <property type="entry name" value="RmlC_Cupin_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07883">
        <property type="entry name" value="Cupin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51182">
        <property type="entry name" value="RmlC-like cupins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Cupin type-2" evidence="1">
        <location>
            <begin position="66"/>
            <end position="144"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF07883"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58016.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS42694.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="158" mass="17539" checksum="07BF14B1159288B7" modified="2006-11-14" version="1">MRADGRVDPHLELSSEASSHRYPVVKIRAASLDSVQARAINHQATADIVKDLLRYDEVPQLTNLSHVALPPGVVIDRHVHPSKYEVFFVQSGRGAFKVWRHGARNIDEPREEIELKSGVSVHVGPEEPHEIVSSEGSEPLVMLYFGVVAPEVTATKDY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UU4</accession>
    <accession>A0A1Y5I9V5</accession>
    <accession>A0A454XKC2</accession>
    <name>Q00UU4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Mitotic-spindle organizing gamma-tubulin ring associated-domain-containing protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_195367</name>
        <name evidence="5" type="ORF">OT_ostta15g02530</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Microtubule organizing center</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MOZART1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57683.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155793">
        <property type="protein sequence ID" value="OUS45004.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083407.1">
        <property type="nucleotide sequence ID" value="XM_003083359.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UU4"/>
    <dbReference type="FunCoup" id="Q00UU4">
        <property type="interactions" value="1064"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00UU4"/>
    <dbReference type="GeneID" id="9830786"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02530"/>
    <dbReference type="InParanoid" id="Q00UU4"/>
    <dbReference type="OMA" id="LSICVGM"/>
    <dbReference type="OrthoDB" id="48571at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000931">
        <property type="term" value="C:gamma-tubulin ring complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031021">
        <property type="term" value="C:interphase microtubule organizing center"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005819">
        <property type="term" value="C:spindle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033566">
        <property type="term" value="P:gamma-tubulin complex localization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051415">
        <property type="term" value="P:microtubule nucleation by interphase microtubule organizing center"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090307">
        <property type="term" value="P:mitotic spindle assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022214">
        <property type="entry name" value="MZT1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28520">
        <property type="entry name" value="MITOTIC-SPINDLE ORGANIZING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28520:SF2">
        <property type="entry name" value="MITOTIC-SPINDLE ORGANIZING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12554">
        <property type="entry name" value="MOZART1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00011015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL57683.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS45004.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="61" mass="6703" checksum="DB73EA340637A012" modified="2006-11-14" version="1">MSDAARETLDVAHDLSKLLDCDVTREELAVLIALVERGVNPEALAAVVRELRREAREMGNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="73" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UX7</accession>
    <name>Q00UX7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Oxoglutarate/iron-dependent dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta15g02235</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-prolyl-[collagen] + 2-oxoglutarate + O2 = trans-4-hydroxy-L-prolyl-[collagen] + succinate + CO2</text>
            <dbReference type="Rhea" id="RHEA:18945"/>
            <dbReference type="Rhea" id="RHEA-COMP:11676"/>
            <dbReference type="Rhea" id="RHEA-COMP:11680"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:30031"/>
            <dbReference type="ChEBI" id="CHEBI:50342"/>
            <dbReference type="ChEBI" id="CHEBI:61965"/>
            <dbReference type="EC" id="1.14.11.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>L-ascorbate</name>
            <dbReference type="ChEBI" id="CHEBI:38290"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endoplasmic reticulum membrane</location>
            <topology evidence="2">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57650.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083374.1">
        <property type="nucleotide sequence ID" value="XM_003083326.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UX7"/>
    <dbReference type="STRING" id="70448.Q00UX7"/>
    <dbReference type="GeneID" id="9830753"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02235"/>
    <dbReference type="InParanoid" id="Q00UX7"/>
    <dbReference type="OMA" id="RLADWTM"/>
    <dbReference type="OrthoDB" id="420380at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031418">
        <property type="term" value="F:L-ascorbic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004656">
        <property type="term" value="F:procollagen-proline 4-dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005123">
        <property type="entry name" value="Oxoglu/Fe-dep_dioxygenase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045054">
        <property type="entry name" value="P4HA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006620">
        <property type="entry name" value="Pro_4_hyd_alph"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044862">
        <property type="entry name" value="Pro_4_hyd_alph_FE2OG_OXY"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869">
        <property type="entry name" value="PROLYL 4-HYDROXYLASE ALPHA SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869:SF246">
        <property type="entry name" value="TRANSMEMBRANE PROLYL 4-HYDROXYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13640">
        <property type="entry name" value="2OG-FeII_Oxy_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00702">
        <property type="entry name" value="P4Hc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51471">
        <property type="entry name" value="FE2OG_OXY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 11" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="9">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162599" evidence="9">
        <location>
            <begin position="20"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="domain" description="Fe2OG dioxygenase" evidence="10">
        <location>
            <begin position="151"/>
            <end position="283"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="100"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="290"/>
            <end position="311"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004648"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51471"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL57650.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="311" mass="34626" checksum="5771FFAF654106B2" modified="2006-11-14" version="1">MRRVFLLFLLHLLATLVTADRVHLPHDYRDERLDDDDDALQREESIDYFSSRRFHGVDAADGGSSGWIEKISDSPRAYVFREFLTDAECDRVIERAYPTMEASEVTDDDSGEARPDDARSSIGGWVSGDDDEVIRNIELRASTWAMLPMNRGETMQVLRYEKGQKYDAHDDFFHDEHNVKNGGQRVATILMYLSDVEEGGETVFPLGTPLGGRDPEKSGVTGDNACELASQNDPRVLAVKPRRGDALLFFNAHLSGEMDEKANHAGCPVNRGTKWTMTRWHRVGAIGVGTFASDPKATSDSEQPHAPAGEP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="115" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YQ6</accession>
    <name>Q00YQ6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">P-type ATPase, phosphorylation site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta11g02300</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IB subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55853.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082050.1">
        <property type="nucleotide sequence ID" value="XM_003082002.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YQ6"/>
    <dbReference type="FunCoup" id="Q00YQ6">
        <property type="interactions" value="276"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YQ6"/>
    <dbReference type="GeneID" id="9835882"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02300"/>
    <dbReference type="InParanoid" id="Q00YQ6"/>
    <dbReference type="OMA" id="NAPLMHL"/>
    <dbReference type="OrthoDB" id="432719at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005507">
        <property type="term" value="F:copper ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043682">
        <property type="term" value="F:P-type divalent copper transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055070">
        <property type="term" value="P:copper ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00371">
        <property type="entry name" value="HMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02079">
        <property type="entry name" value="P-type_ATPase_HM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.70.150.10:FF:000002">
        <property type="entry name" value="Copper-transporting ATPase 1, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1110.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic domain N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.150.10">
        <property type="entry name" value="Calcium-transporting ATPase, cytoplasmic transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023299">
        <property type="entry name" value="ATPase_P-typ_cyto_dom_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018303">
        <property type="entry name" value="ATPase_P-typ_P_site"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023298">
        <property type="entry name" value="ATPase_P-typ_TM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008250">
        <property type="entry name" value="ATPase_P-typ_transduc_dom_A_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059000">
        <property type="entry name" value="ATPase_P-type_domA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017969">
        <property type="entry name" value="Heavy-metal-associated_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006121">
        <property type="entry name" value="HMA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036163">
        <property type="entry name" value="HMA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027256">
        <property type="entry name" value="P-typ_ATPase_IB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001757">
        <property type="entry name" value="P_typ_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044492">
        <property type="entry name" value="P_typ_ATPase_HD_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01525">
        <property type="entry name" value="ATPase-IB_hvy"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01494">
        <property type="entry name" value="ATPase_P-type"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43520">
        <property type="entry name" value="ATP7, ISOFORM B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43520:SF22">
        <property type="entry name" value="COPPER-TRANSPORTING ATPASE PAA1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00122">
        <property type="entry name" value="E1-E2_ATPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00403">
        <property type="entry name" value="HMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00702">
        <property type="entry name" value="Hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00119">
        <property type="entry name" value="CATATPASE"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00943">
        <property type="entry name" value="CUATPASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG00002">
        <property type="entry name" value="C1.7:_P-type_atpase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00003">
        <property type="entry name" value="Haloacid_Dehalogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00027">
        <property type="entry name" value="p-type_atpase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81653">
        <property type="entry name" value="Calcium ATPase, transduction domain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81665">
        <property type="entry name" value="Calcium ATPase, transmembrane domain M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55008">
        <property type="entry name" value="HMA, heavy metal-associated domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00154">
        <property type="entry name" value="ATPASE_E1_E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01229">
        <property type="entry name" value="COF_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01047">
        <property type="entry name" value="HMA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50846">
        <property type="entry name" value="HMA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="4 10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-1278">Translocase</keyword>
    <keyword evidence="3 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="181"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="246"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="438"/>
            <end position="456"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="476"/>
            <end position="498"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="795"/>
            <end position="819"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="825"/>
            <end position="844"/>
        </location>
    </feature>
    <feature type="domain" description="HMA" evidence="12">
        <location>
            <begin position="62"/>
            <end position="130"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="26"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="11">
        <location>
            <begin position="26"/>
            <end position="39"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006024"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
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                <person name="Derelle E."/>
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<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
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                <person name="Partensky F."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the NAD(P)-dependent epimerase/dehydratase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54696.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080529.1">
        <property type="nucleotide sequence ID" value="XM_003080481.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014I3"/>
    <dbReference type="FunCoup" id="Q014I3">
        <property type="interactions" value="445"/>
    </dbReference>
    <dbReference type="GeneID" id="9836932"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04360"/>
    <dbReference type="InParanoid" id="Q014I3"/>
    <dbReference type="OMA" id="MATPIQA"/>
    <dbReference type="OrthoDB" id="674948at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43574">
        <property type="entry name" value="EPIMERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0520">NAD</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007637"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54696.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="355" mass="37879" checksum="D04089E0FC01A509" modified="2006-11-14" version="1">MSHALMSARAHVTNVIQTSSRIRKRSCTSKHFPSFRAAAAASTSSAVCASFTPPGAREHDRDLLIVGPGVLGSRIARVWLEKYPGAVVVGQTNTTNAHAGLTSIGVSPRTKDFDDDEPSANRMFPYVIFSAPPSGSDDYAGEVEAALRYWNGGGAFAFTSSSAVYKNESGDACDEDSETYDLGTNPRVDRLLKAERIVLDAGGVVCRLAGLYHSDRGAHKYFIKTPSIDSRADALVNLIHYEDAADLCVAAMNNGSKSAVYLGTDGVPITRGDIARVAVESGAYGADARAPSFTKTEGPIGRVMSNDRTRTALGWAPKYVSFETFMTRVNARDAYSASEKRPVGWAPKGSAHIAT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>Q015I8</accession>
    <name>Q015I8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized conserved protein UCP014543</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g01780</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54441.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080274.1">
        <property type="nucleotide sequence ID" value="XM_003080226.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015I8"/>
    <dbReference type="FunCoup" id="Q015I8">
        <property type="interactions" value="481"/>
    </dbReference>
    <dbReference type="GeneID" id="9836632"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01780"/>
    <dbReference type="InParanoid" id="Q015I8"/>
    <dbReference type="OMA" id="MMMEREA"/>
    <dbReference type="OrthoDB" id="2018221at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016621">
        <property type="entry name" value="UCP014543"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35732">
        <property type="entry name" value="OS10G0545100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35732:SF1">
        <property type="entry name" value="OS10G0545100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12646">
        <property type="entry name" value="DUF3783"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL54441.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="200" mass="21820" checksum="8F7882194002D4DC" modified="2006-11-14" version="1">MRAVASYQHLTLATITPRGLSRRRARGGRAHRSSTIRTGVEEETNFAPIDGDSDDAPGGVADGRFGLECVLCVGFTREELKVWREILNEIGADFIRVNACEKNALRAPLGRALEATQDDASSVKQALGVPRMMFLSGMSSTEVLEIIDVYREESEARGWAPCVFACAVPKNYETNVGDLLAEIMDDHERLTGAGSCEMNP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="65" xmlns="https://uniprot.org/uniprot">
    <accession>Q016B5</accession>
    <name>Q016B5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g04520</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53746.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080098.1">
        <property type="nucleotide sequence ID" value="XM_003080050.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016B5"/>
    <dbReference type="GeneID" id="9835329"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04520"/>
    <dbReference type="InParanoid" id="Q016B5"/>
    <dbReference type="OMA" id="YDKYFES"/>
    <dbReference type="OrthoDB" id="286233at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015995">
        <property type="term" value="P:chlorophyll biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044243">
        <property type="entry name" value="FLU"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47310">
        <property type="entry name" value="PROTEIN FLUORESCENT IN BLUE LIGHT, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47310:SF2">
        <property type="entry name" value="PROTEIN FLUORESCENT IN BLUE LIGHT, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13424">
        <property type="entry name" value="TPR_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="71"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="1">
        <location>
            <begin position="189"/>
            <end position="222"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53746.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="277" mass="30156" checksum="DE5B4BE1676C9376" modified="2006-11-14" version="1">MTETDGATETGRNRRAMLSMGMFTSLASLGGAREARAAQPTLPKELTEPDEIFSEDFNVTFAGLEVDHKDLIYALVVGQTIGFIGSTVSGFTARKRAKEIERLNATLLKVNKEVRKELRSSQGRKVATPMDSTDDGSSEVVVEIISLLKSGKSKLKAQAADEAKATFTKALALIENNQSALKEPWKAVRKAERGLGAAASRLGEYEQALTHMKKVLALSTEHGDTSVATDAYGTIADLYAELDQIEVASDWYDKYFESLALEDEKEKAEIAASKVTR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>Q016L8</accession>
    <accession>A0A1Y5II62</accession>
    <accession>A0A454XME0</accession>
    <name>Q016L8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_18563</name>
        <name evidence="1" type="ORF">OT_ostta06g03580</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53643.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48327.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079997.1">
        <property type="nucleotide sequence ID" value="XM_003079949.1"/>
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    <dbReference type="AlphaFoldDB" id="Q016L8"/>
    <dbReference type="STRING" id="70448.Q016L8"/>
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    <dbReference type="KEGG" id="ota:OT_ostta06g03580"/>
    <dbReference type="InParanoid" id="Q016L8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL53643.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS48327.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="576" mass="62494" checksum="70A3E6121B1388D3" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>Q016Z6</accession>
    <name>Q016Z6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta06g02350</name>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53515.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079869.1">
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016Z6"/>
    <dbReference type="GeneID" id="9835372"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02350"/>
    <dbReference type="InParanoid" id="Q016Z6"/>
    <dbReference type="OMA" id="ENERAMG"/>
    <dbReference type="OrthoDB" id="10528444at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL53515.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="287" mass="31143" checksum="A3C1434BCF0C677C" modified="2006-11-14" version="1">MARPRTLSRAGTYGSDVARRALGTEAHARARRDVWAVRVVTRALGKGEVAATEATLDGLGRELEACAAAAVLPRRGDAIVATLRAISRCGRAFEHALVDVADGRGGRAWEELIVLGDDETRALTMRNPEVATAYFEAMACVSGAEFSASRVLRKYELLGNLERSFLNDNRPLVLGIMEVFQSLASSASSDVAACVQRSKALQNFISTGFITMSERHDDDASDETMTKRFFAFVLAMLRSKNERFGAMAFKGVEEAATPVVSRLCLARAGLDANALYIYREIALQTAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q017X0</accession>
    <accession>A0A1Y5IGJ6</accession>
    <accession>A0A454Y010</accession>
    <name>Q017X0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_189987</name>
        <name evidence="2" type="ORF">OT_ostta06g00280</name>
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    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53291.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48651.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079646.1">
        <property type="nucleotide sequence ID" value="XM_003079598.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017X0"/>
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    <dbReference type="KEGG" id="ota:OT_ostta06g00280"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="33"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="33"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="44"/>
            <end position="67"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="81"/>
            <end position="97"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53291.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS48651.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="97" mass="10730" checksum="76FF5A351B65D1C6" modified="2006-11-14" version="1">MGKPYGVHVNKYYVPDDVPAWARLNVTQASKKVAKQSSAAKKQTLGKKAKAAQKLANRKGGRGKRNPANKDFAKNLNRAKELKKTKRSGRQSKKPGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AL0</accession>
    <accession>A0A1Y5IJ20</accession>
    <accession>A0A454XP29</accession>
    <name>Q01AL0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">GPI transamidase subunit PIG-U</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="12">Major facilitator superfamily permease-Cdc91p</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_188851</name>
        <name evidence="11" type="ORF">OT_ostta04g03700</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Glycolipid biosynthesis; glycosylphosphatidylinositol-anchor biosynthesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the PIGU family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51788.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49556.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078908.1">
        <property type="nucleotide sequence ID" value="XM_003078860.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AL0"/>
    <dbReference type="FunCoup" id="Q01AL0">
        <property type="interactions" value="1790"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AL0"/>
    <dbReference type="GeneID" id="9834146"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03700"/>
    <dbReference type="InParanoid" id="Q01AL0"/>
    <dbReference type="OrthoDB" id="498246at2759"/>
    <dbReference type="UniPathway" id="UPA00196"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042765">
        <property type="term" value="C:GPI-anchor transamidase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016255">
        <property type="term" value="P:attachment of GPI anchor to protein"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006506">
        <property type="term" value="P:GPI anchor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009600">
        <property type="entry name" value="PIG-U"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13121">
        <property type="entry name" value="GPI TRANSAMIDASE COMPONENT PIG-U"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13121:SF0">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL GLYCAN ANCHOR BIOSYNTHESIS CLASS U PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06728">
        <property type="entry name" value="PIG-U"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="4" id="KW-0337">GPI-anchor biosynthesis</keyword>
    <keyword evidence="8 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0732">Signal</keyword>
    <keyword evidence="5 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="10">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174951" evidence="10">
        <location>
            <begin position="24"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="88"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="204"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="263"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="289"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="336"/>
            <end position="355"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="367"/>
            <end position="387"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004687"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010026"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL51788.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS49556.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="404" mass="43231" checksum="8864F2D41E062650" modified="2006-11-14" version="1">MSRDARATIAALTLTLARVVALAFIVPESAREALERRIELSSATDSVRRAREAAYAVRALGVSSAYDGSAYHGHPAFVYVGGTASGGVAWRAACAVAFDCVAVAFVMAMVRSRAMKDAAEESDKVRFAAVMHLGNPLGWLSAFAGSTSSAARAGVYASAWAATSERDVASGCALALAAQVNPHVIAIAPVLLATSIRGRAMIGGMKFVGGFASTALASFVAMGDDFLPWWRAAVTFAVHSEDQTPNLGLHWYVFTTIYDQFRLVYVVGFFVVPFGLSLAATIRFPDQPLVALVIALISIATCAPYPTVGDIVTYTSLLPVIAADDRGNPLVYFKHGAWIVAGFLYVALLSPLTWYMWIHTRVANANFYFAITIVHALAQTILSNQIIMSVSKFSRSRRADAKQD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AZ7</accession>
    <name>Q01AZ7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Cystinosin/ERS1p repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g02360</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51651.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078771.1">
        <property type="nucleotide sequence ID" value="XM_003078723.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AZ7"/>
    <dbReference type="FunCoup" id="Q01AZ7">
        <property type="interactions" value="584"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AZ7"/>
    <dbReference type="GeneID" id="9834342"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02360"/>
    <dbReference type="InParanoid" id="Q01AZ7"/>
    <dbReference type="OMA" id="LIMNASW"/>
    <dbReference type="OrthoDB" id="497757at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098852">
        <property type="term" value="C:lytic vacuole membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015174">
        <property type="term" value="F:basic amino acid transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1280.290:FF:000009">
        <property type="entry name" value="PQ loop repeat family protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1280.290">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051415">
        <property type="entry name" value="LAAT-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006603">
        <property type="entry name" value="PQ-loop_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16201:SF34">
        <property type="entry name" value="LYSOSOMAL AMINO ACID TRANSPORTER 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16201">
        <property type="entry name" value="SEVEN TRANSMEMBRANE PROTEIN 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04193">
        <property type="entry name" value="PQ-loop"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00679">
        <property type="entry name" value="CTNS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="30"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="243"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="278"/>
            <end position="299"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="118"/>
            <end position="167"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL51651.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="309" mass="34067" checksum="4F9F7AB40E9CB23A" modified="2006-11-14" version="1">MTRCTCASDDALEWVRRSFGECVTNTKELVGFYLALLTIACWMCAQVPQLVKNYKLKSARGLSPWFLTQWLAGDSFNLIGCLATGDQKRTQTYTAVYFVLSDVALLLQYAHYEAPNGAGRRRTTRASTRANGEEGSITEELMENYNGSVEGESESESDAEIGGRARERGGLSPVGGFVLASALARSTSGLADIMDPNDCEFNANPEWLQRFGRGIGYLATIFYLGGRLSQLAKNRRRQTVEGLSMYMFMLAVAANLSYGMSVLFASKKSDDTMRALPWLLGSLGTVVLDVSILVQSIVYKRRSARRRSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B35</accession>
    <name>Q01B35_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Peptidase M20, dimerisation domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g02000</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51612.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078732.1">
        <property type="nucleotide sequence ID" value="XM_003078684.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B35"/>
    <dbReference type="STRING" id="70448.Q01B35"/>
    <dbReference type="GeneID" id="9834055"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02000"/>
    <dbReference type="InParanoid" id="Q01B35"/>
    <dbReference type="OMA" id="NFELIWP"/>
    <dbReference type="OrthoDB" id="10483202at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="255"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="110"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="180"/>
            <end position="245"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="376"/>
            <end position="410"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="42"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="85"/>
            <end position="110"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL51612.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="648" mass="71474" checksum="3F545AC1F73B026F" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BL7</accession>
    <accession>A0A1Y5IQG3</accession>
    <accession>A0A454Y537</accession>
    <name>Q01BL7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ankyrin repeat</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">Putative NACHT domain protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_65524</name>
        <name evidence="5" type="ORF">OT_ostta04g00280</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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            <strain evidence="5 7">OTTH0595</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
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        <source>
            <strain evidence="5">RCC4221</strain>
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        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
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                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="6">RCC 1115</strain>
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                <person name="Bouget F.Y."/>
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                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="4">RCC 1115</strain>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
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                <person name="Partensky F."/>
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                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52863.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43817.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078123.1">
        <property type="nucleotide sequence ID" value="XM_003078075.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CU0"/>
    <dbReference type="GeneID" id="9833165"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02120"/>
    <dbReference type="InParanoid" id="Q01CU0"/>
    <dbReference type="OMA" id="NVGGWHS"/>
    <dbReference type="OrthoDB" id="498333at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012668">
        <property type="entry name" value="CHP02466"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13759">
        <property type="entry name" value="2OG-FeII_Oxy_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL52863.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS43817.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="282" mass="29950" checksum="2B64C7F9B9CEB9BF" modified="2006-11-14" version="1">MSARTSSQRAVRAPTSASELFGDYAAGPSRALQASVRDLRPLVSGVDVDGFCSGAAVMVSHGPHDRWDADEMGKRTVAFVFDGVRAADAALVDLALRERERGEGIDVSNLGGYHSRPDAFERLGGCAAALRATVERACEACWDAVRGDAKSVWVKAMMGAGDPTKVTTSWANVCERTNGHGLHNHVNAVWSGVYYASDGRDAETTPREDVDEPGDLLIRVTAGGLDPLSEGPSGYCSYMCVKPKVGRLVVFPSWVLHGVLASAGDSPRVSYAFNTGEIGVKF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FU3</accession>
    <accession>A0A1Y5I626</accession>
    <accession>A0A454XYG2</accession>
    <name>Q01FU3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_201379</name>
        <name evidence="2" type="ORF">OT_ostta01g04960</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50401.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42485.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074550.1">
        <property type="nucleotide sequence ID" value="XM_003074503.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FU3"/>
    <dbReference type="GeneID" id="9834811"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04960"/>
    <dbReference type="InParanoid" id="Q01FU3"/>
    <dbReference type="OMA" id="AESRYHA"/>
    <dbReference type="OrthoDB" id="10538457at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="119"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="198"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="229"/>
            <end position="238"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL50401.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS42485.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="308" mass="32975" checksum="29E5FAE096378CD8" modified="2006-11-14" version="1">MSGHFLDDDARRRSADLFVALASRQTTFADVIKDKFADWRQLFVGMKSLKKDDGSALSGVAQRSGAPCEFDTWGRERSPMFSDEFERFLADEACVEACAEDLGAFEALRAALAGAASGREKTPVKTPGSVAGGGIGGGDVASEVERSFRRMKTPSASAAERDAEPESFVVEKPRAASVRGTLGGATRVETVAAPTREPMRANVTPPPSRTAGMTVKKSPPPTPMPAQLSPPQSEYANTTPTIGDEAHVEHLMSYLTGFHGLLFGLKEHVKRIREATVENVAHELARTDARLDTAIARLEAAMGVESGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GV3</accession>
    <name>Q01GV3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g01280</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50041.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074189.1">
        <property type="nucleotide sequence ID" value="XM_003074143.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GV3"/>
    <dbReference type="GeneID" id="9834985"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01280"/>
    <dbReference type="InParanoid" id="Q01GV3"/>
    <dbReference type="OrthoDB" id="10469883at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL50041.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="138" mass="14456" checksum="7199FBEA62DEFFE4" modified="2006-11-14" version="1">MATLHRVVVAPAVRCRHRAVAVRAKAGGDASAGVQGGVTKRRCDLCLGEGRTLCPECNDVSAIGWTIDGNAQRCDRKGYVPVMSGGVFGFGAKKTGEERCGKCNASGAKGGKSASPGRVACPRCKGNKFLLFRSADWR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="107" xmlns="https://uniprot.org/uniprot">
    <accession>Q01H79</accession>
    <accession>A0A1Y5I710</accession>
    <accession>A0A454Y529</accession>
    <name>Q01H79_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10 11">Malic enzyme</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_187724</name>
        <name evidence="10" type="ORF">OT_ostta01g00040</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="7">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <cofactor evidence="7">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <text evidence="7">Divalent metal cations. Prefers magnesium or manganese.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the malic enzymes family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL49915.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42962.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074063.1">
        <property type="nucleotide sequence ID" value="XM_003074017.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01H79"/>
    <dbReference type="STRING" id="70448.Q01H79"/>
    <dbReference type="GeneID" id="9832501"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00040"/>
    <dbReference type="InParanoid" id="Q01H79"/>
    <dbReference type="OMA" id="VFTREHI"/>
    <dbReference type="OrthoDB" id="5365701at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004471">
        <property type="term" value="F:malate dehydrogenase (decarboxylating) (NAD+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051287">
        <property type="term" value="F:NAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006108">
        <property type="term" value="P:malate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05312">
        <property type="entry name" value="NAD_bind_1_malic_enz"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000182">
        <property type="entry name" value="NAD-dependent malic enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10380">
        <property type="entry name" value="Malic enzyme, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046346">
        <property type="entry name" value="Aminoacid_DH-like_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012301">
        <property type="entry name" value="Malic_N_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037062">
        <property type="entry name" value="Malic_N_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012302">
        <property type="entry name" value="Malic_NAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001891">
        <property type="entry name" value="Malic_OxRdtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF010052">
        <property type="entry name" value="PRK13529.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23406">
        <property type="entry name" value="MALIC ENZYME-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23406:SF32">
        <property type="entry name" value="NADP-DEPENDENT MALIC ENZYME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00390">
        <property type="entry name" value="malic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03949">
        <property type="entry name" value="Malic_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000106">
        <property type="entry name" value="ME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00072">
        <property type="entry name" value="MALOXRDTASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM01274">
        <property type="entry name" value="malic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00919">
        <property type="entry name" value="Malic_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53223">
        <property type="entry name" value="Aminoacid dehydrogenase-like, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Malic enzyme N-terminal" evidence="9">
        <location>
            <begin position="73"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="domain" description="Malic enzyme NAD-binding" evidence="8">
        <location>
            <begin position="263"/>
            <end position="518"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor" evidence="5">
        <location>
            <position position="96"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="5">
        <location>
            <position position="167"/>
        </location>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="149"/>
        </location>
        <ligand>
            <name>(S)-malate</name>
            <dbReference type="ChEBI" id="CHEBI:15589"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="238"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="239"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="262"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="405"/>
        </location>
        <ligand>
            <name>(S)-malate</name>
            <dbReference type="ChEBI" id="CHEBI:15589"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="449"/>
        </location>
        <ligand>
            <name>(S)-malate</name>
            <dbReference type="ChEBI" id="CHEBI:15589"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008785"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR000106-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR000106-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR000106-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM00919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM01274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL49915.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS42962.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="549" mass="60584" checksum="238E4457494F5CA0" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="Swiss-Prot" created="2009-01-20" modified="2026-01-28" version="97" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3Q0</accession>
    <name>PSBD_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Photosystem II D2 protein</fullName>
            <shortName evidence="2">PSII D2 protein</shortName>
            <ecNumber evidence="2">1.10.3.9</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="2">Photosystem Q(A) protein</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="2" type="primary">psbD</name>
        <name type="ordered locus">OtCpg00020</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbD) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors. D2 is needed for assembly of a stable PSII complex.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="2">
            <text>2 a plastoquinone + 4 hnu + 2 H2O = 2 a plastoquinol + O2</text>
            <dbReference type="Rhea" id="RHEA:36359"/>
            <dbReference type="Rhea" id="RHEA-COMP:9561"/>
            <dbReference type="Rhea" id="RHEA-COMP:9562"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:17757"/>
            <dbReference type="ChEBI" id="CHEBI:30212"/>
            <dbReference type="ChEBI" id="CHEBI:62192"/>
            <dbReference type="EC" id="1.10.3.9"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <text evidence="2">The D1/D2 heterodimer binds P680, chlorophylls that are the primary electron donor of PSII, and subsequent electron acceptors. It shares a non-heme iron and each subunit binds pheophytin, quinone, additional chlorophylls, carotenoids and lipids. There is also a Cl(-1) ion associated with D1 and D2, which is required for oxygen evolution. The PSII complex binds additional chlorophylls, carotenoids and specific lipids.</text>
    </comment>
    <comment type="subunit">
        <text evidence="2">PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, at least 3 peripheral proteins of the oxygen-evolving complex and a large number of cofactors. It forms dimeric complexes.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Plastid</location>
            <location evidence="2">Chloroplast thylakoid membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="miscellaneous">
        <text evidence="2">2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the reaction center PufL/M/PsbA/D family.</text>
    </comment>
    <dbReference type="EC" id="1.10.3.9" evidence="2"/>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36327.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717205.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3Q0"/>
    <dbReference type="SMR" id="Q0P3Q0"/>
    <dbReference type="FunCoup" id="Q0P3Q0">
        <property type="interactions" value="209"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3Q0"/>
    <dbReference type="GeneID" id="4238883"/>
    <dbReference type="KEGG" id="ota:OstapCp02"/>
    <dbReference type="eggNOG" id="ENOG502QWJF">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3Q0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016168">
        <property type="term" value="F:chlorophyll binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009055">
        <property type="term" value="F:electron transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010242">
        <property type="term" value="F:oxygen evolving activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009772">
        <property type="term" value="P:photosynthetic electron transport in photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd09288">
        <property type="entry name" value="Photosystem-II_D2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.85.10:FF:000001">
        <property type="entry name" value="photosystem II D2 protein-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.85.10">
        <property type="entry name" value="Photosystem II protein D1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01383">
        <property type="entry name" value="PSII_PsbD_D2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055266">
        <property type="entry name" value="D1/D2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036854">
        <property type="entry name" value="Photo_II_D1/D2_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000484">
        <property type="entry name" value="Photo_RC_L/M"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055265">
        <property type="entry name" value="Photo_RC_L/M_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005868">
        <property type="entry name" value="PSII_PsbD/D2"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01152">
        <property type="entry name" value="psbD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33149:SF12">
        <property type="entry name" value="PHOTOSYSTEM II D2 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33149">
        <property type="entry name" value="PHOTOSYSTEM II PROTEIN D1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00124">
        <property type="entry name" value="Photo_RC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00256">
        <property type="entry name" value="REACTNCENTRE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81483">
        <property type="entry name" value="Bacterial photosystem II reaction centre, L and M subunits"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00244">
        <property type="entry name" value="REACTION_CENTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0007">Acetylation</keyword>
    <keyword id="KW-0148">Chlorophyll</keyword>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0157">Chromophore</keyword>
    <keyword id="KW-0249">Electron transport</keyword>
    <keyword id="KW-0408">Iron</keyword>
    <keyword id="KW-0460">Magnesium</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0479">Metal-binding</keyword>
    <keyword id="KW-0560">Oxidoreductase</keyword>
    <keyword id="KW-0597">Phosphoprotein</keyword>
    <keyword id="KW-0602">Photosynthesis</keyword>
    <keyword id="KW-0604">Photosystem II</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <keyword id="KW-0813">Transport</keyword>
    <feature type="initiator methionine" description="Removed" evidence="1">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_0000359681" description="Photosystem II D2 protein">
        <location>
            <begin position="2"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="40"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="124"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="152"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="207"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="278"/>
            <end position="294"/>
        </location>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="2">
        <location>
            <position position="117"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>ChlzD2</label>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="129"/>
        </location>
        <ligand>
            <name>pheophytin a</name>
            <dbReference type="ChEBI" id="CHEBI:136840"/>
            <label>D2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="142"/>
        </location>
        <ligand>
            <name>pheophytin a</name>
            <dbReference type="ChEBI" id="CHEBI:136840"/>
            <label>D2</label>
        </ligand>
    </feature>
    <feature type="binding site" description="axial binding residue" evidence="2">
        <location>
            <position position="197"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>PD2</label>
        </ligand>
        <ligandPart>
            <name>Mg</name>
            <dbReference type="ChEBI" id="CHEBI:25107"/>
        </ligandPart>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="214"/>
        </location>
        <ligand>
            <name>a plastoquinone</name>
            <dbReference type="ChEBI" id="CHEBI:17757"/>
            <label>Q(A)</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="214"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
            <note>ligand shared with heterodimeric partner</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="261"/>
        </location>
        <ligand>
            <name>a plastoquinone</name>
            <dbReference type="ChEBI" id="CHEBI:17757"/>
            <label>Q(A)</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="268"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
            <note>ligand shared with heterodimeric partner</note>
        </ligand>
    </feature>
    <feature type="modified residue" description="N-acetylthreonine" evidence="1">
        <location>
            <position position="2"/>
        </location>
    </feature>
    <feature type="modified residue" description="Phosphothreonine" evidence="1">
        <location>
            <position position="2"/>
        </location>
    </feature>
    <evidence type="ECO:0000250" key="1">
        <source>
            <dbReference type="UniProtKB" id="P56761"/>
        </source>
    </evidence>
    <evidence type="ECO:0000255" key="2">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_01383"/>
        </source>
    </evidence>
    <sequence length="352" mass="39386" checksum="0F4BB380216BD4B0" modified="2006-09-19" version="1">MTIALGKVDEKRGWFDNVDDWLKRDRFVFVGWSGILLFPCAYFALGGWLTGTTFVSSWYTHGLASSYLEGCNFLTSAVSTPSNSMAHSLLLLWGPEAQGDFTRWCQLGGLWTFVALHGAFGLIGFMLRQFEIARAVQIRPYNAIAFSAPIAVFVSVFLIYPLGQSGWFFAPSFGVAGIFRFILFFQGFHNWTLNPFHMMGVAGVLGAALLCAIHGATVENTLFEDGDGSNTFRAFNPTQAEETYSMVTANRFWSQIFGVAFSNKRWLHFFMLFVPVTGLWMSALGVVGLALNLRAYDFVSQEIRAAEDPEFETFYTKNILLNEGIRAWMAAQDQPHENLVFPEEVLPRGNAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LX71</accession>
    <accession>A0A1Y5I027</accession>
    <accession>A0A454Y380</accession>
    <name>A0A090LX71_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3 4">Anticodon-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_61486</name>
        <name evidence="3" type="ORF">OT_ostta01g00570</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96505.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42909.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LX71"/>
    <dbReference type="FunCoup" id="A0A090LX71">
        <property type="interactions" value="1805"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LX71"/>
    <dbReference type="InParanoid" id="A0A090LX71"/>
    <dbReference type="OrthoDB" id="10253204at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030687">
        <property type="term" value="C:preribosome, large subunit precursor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042134">
        <property type="term" value="F:rRNA primary transcript binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000460">
        <property type="term" value="P:maturation of 5.8S rRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000470">
        <property type="term" value="P:maturation of LSU-rRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10480">
        <property type="entry name" value="Probable brix-domain ribosomal biogenesis protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007109">
        <property type="entry name" value="Brix"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044281">
        <property type="entry name" value="IMP4/RPF1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22734:SF3">
        <property type="entry name" value="RIBOSOME PRODUCTION FACTOR 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22734">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RIBONUCLEOPROTEIN PROTEIN IMP4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04427">
        <property type="entry name" value="Brix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00879">
        <property type="entry name" value="Brix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52954">
        <property type="entry name" value="Class II aaRS ABD-related"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50833">
        <property type="entry name" value="BRIX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Brix" evidence="2">
        <location>
            <begin position="119"/>
            <end position="392"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="295"/>
            <end position="363"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="36"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="297"/>
            <end position="310"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="311"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="329"/>
            <end position="352"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96505.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42909.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="418" mass="48255" checksum="5344709F56A761B9" modified="2014-11-26" version="1">MGRVAAVKKKTKRFQDDDDVKETVGSLTSHIKNKQRRSEVYGKLRHERAVAKKKRREERQKAEAAAIEAGEEPAPRQIPKTIENQRVRDATHVEEGDEEVIEQDAEDEFASYFSHATEPKIIVTTSRKPSGAMFKFLENLFTVIPNAYYYARRSYHIQEIVKYGTARGFTDILVFNENKKFSKGSKVNGLLHCHLPEGPTCLYKLSSLQLSKEIKGHGRATSHYPELILNNFTTRLGHRVSRMFASVFPQRPEFKGRRVVTFHNQRDFIFFRHHRYVFEEKKGYRLPHAGHLATAEVPEHVKESIKESGGKKRRMQQGHPTKKKRKVEDSEDESDSEDDSEDDSENDSENESEDKATEAAPPAIDTMIQARLQELGPRFTLRLMSVQKGTFDSRHGEYEYIRSTETDGTRKNRRKFVL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXC7</accession>
    <name>A0A090LXC7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g01200</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96550.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838155.1">
        <property type="nucleotide sequence ID" value="XM_022985256.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXC7"/>
    <dbReference type="FunCoup" id="A0A090LXC7">
        <property type="interactions" value="103"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXC7"/>
    <dbReference type="GeneID" id="9834998"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01200"/>
    <dbReference type="InParanoid" id="A0A090LXC7"/>
    <dbReference type="OrthoDB" id="521730at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36003">
        <property type="entry name" value="TONB-DEPENDENT HEME RECEPTOR A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36003:SF5">
        <property type="entry name" value="TONB-DEPENDENT HEME RECEPTOR A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="52"/>
            <end position="73"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96550.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="82" mass="8801" checksum="D8A56BA61C8F99EE" modified="2014-11-26" version="1">MFAAHAAFRRGALATARRGITTSRTALGGADEPAYIHAKHMYDVGATKNRKLVFGLATFSVVFLGTAIPIYAINFQQSKTQG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXM7</accession>
    <name>A0A090LXM7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g01350</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Microtubule organizing center</location>
            <location evidence="1">Centrosome</location>
            <location evidence="1">Centriole</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the CEP135/TSGA10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96561.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838159.1">
        <property type="nucleotide sequence ID" value="XM_022985261.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXM7"/>
    <dbReference type="GeneID" id="9834984"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01350"/>
    <dbReference type="InParanoid" id="A0A090LXM7"/>
    <dbReference type="OrthoDB" id="543507at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005814">
        <property type="term" value="C:centriole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051877">
        <property type="entry name" value="Centriole_BasalBody_StrucProt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20544">
        <property type="entry name" value="CENTROSOMAL PROTEIN CEP135"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20544:SF0">
        <property type="entry name" value="NUCLEOPROTEIN TPR_MLP1 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57997">
        <property type="entry name" value="Tropomyosin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="98"/>
            <end position="263"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="292"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="348"/>
            <end position="522"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="618"/>
            <end position="645"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="687"/>
            <end position="721"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="770"/>
            <end position="797"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="854"/>
            <end position="923"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004114"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00038123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96561.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="947" mass="104946" checksum="F363C587342C6C37" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZT3</accession>
    <name>A0A090LZT3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g00620</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97436.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838691.1">
        <property type="nucleotide sequence ID" value="XM_022984415.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZT3"/>
    <dbReference type="STRING" id="70448.A0A090LZT3"/>
    <dbReference type="GeneID" id="9833175"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00620"/>
    <dbReference type="InParanoid" id="A0A090LZT3"/>
    <dbReference type="OrthoDB" id="245563at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072380">
        <property type="term" value="C:TRC complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060090">
        <property type="term" value="F:molecular adaptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006620">
        <property type="term" value="P:post-translational protein targeting to endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047150">
        <property type="entry name" value="SGT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45831">
        <property type="entry name" value="LD24721P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45831:SF2">
        <property type="entry name" value="LD24721P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13432">
        <property type="entry name" value="TPR_16"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 3" id="KW-0802">TPR repeat</keyword>
    <feature type="repeat" description="TPR" evidence="3">
        <location>
            <begin position="10"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="3">
        <location>
            <begin position="170"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="repeat" description="TPR" evidence="3">
        <location>
            <begin position="204"/>
            <end position="237"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97436.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="256" mass="28632" checksum="285E5893A9338749" modified="2014-11-26" version="1">MSVSIDASSSTYHRERGNASFRRGAYDEAVEAYARAIESRADDCASLTNASAAYMELGRYDLAEAAARRALEANAAWRKGYARLARALERQGRARDACDVYRRGIEVCGESAQMQERLDALEESAAMEDASPEALKERGNAFLRDGDLSAAEEAYTLAIDKSTASGATLVALYNNRAETRRRAREHEAAVEDCTKALELDPINLKAILRRGGTYEVLEKYKRACDDYERALAIDPRDPFRVRERLRRCQALAREQF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0C6</accession>
    <name>A0A090M0C6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g04360</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97705.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078972.2">
        <property type="nucleotide sequence ID" value="XM_003078924.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0C6"/>
    <dbReference type="FunCoup" id="A0A090M0C6">
        <property type="interactions" value="1625"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M0C6"/>
    <dbReference type="GeneID" id="9834024"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04360"/>
    <dbReference type="InParanoid" id="A0A090M0C6"/>
    <dbReference type="OrthoDB" id="25675at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd08553">
        <property type="entry name" value="PIN_Fcf1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1010">
        <property type="entry name" value="5'-nuclease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006984">
        <property type="entry name" value="Fcf1/UTP23"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029060">
        <property type="entry name" value="PIN-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12416">
        <property type="entry name" value="RRNA-PROCESSING PROTEIN UTP23 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04900">
        <property type="entry name" value="Fcf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88723">
        <property type="entry name" value="PIN domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="3" id="KW-0698">rRNA processing</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="185"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="235"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="198"/>
            <end position="207"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97705.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="282" mass="30985" checksum="835F133E9B994AA3" modified="2014-11-26" version="1">MRSRIIVVARLSLPEPPLPQPPRLSSPAVSGAAPENMRVKRARKVRKYLRYYRSAHGFREPYKVIVDGNFIAACEKLKLGKAKDAVAKYLVSSPRDVKVFTTRCVQDELRNMGPEYKGASMQTKELNLVGGGPAPGEATASASIVDACGVSNEERFVVCTQDEDLKEKLRKCKGAVPIVFAHTSGLQMEPPPDATAAGLTSQKEQVQGLSEKEIRALGVEEKDIRDVYRVKTSVKFKKKSGGKNPLSCLKKKKKEPAVVAQPSGEKKKRPRRKKQNSEGATN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1P7</accession>
    <name>A0A090M1P7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g04690</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98160.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839113.1">
        <property type="nucleotide sequence ID" value="XM_022984375.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1P7"/>
    <dbReference type="GeneID" id="34945871"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04690"/>
    <dbReference type="InParanoid" id="A0A090M1P7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="7"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98160.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="142" mass="15346" checksum="337EBCF8939D9002" modified="2014-11-26" version="1">MPTRPTFDVRVEPTPRAEANGKDVDRLGNALSVPTASAAVNALRVRASASGGWVRVEARTGDDFGDWDAKEWVERAVGMRNVLRCSSGTETRAFAVEIEPEREAGENAERCAEKVADAARAFAASSFVMEDHNDGDDVDMGF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M290</accession>
    <name>A0A090M290_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">DNA topoisomerase</fullName>
            <ecNumber evidence="3">5.6.2.1</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="14">Omega-protein</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="13">Relaxing enzyme</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="11">Swivelase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="12">Untwisting enzyme</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="20" type="ORF">OT_ostta06g02240</name>
    </gene>
    <organism evidence="20 21">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="21" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="20 21" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>ATP-independent breakage of single-stranded DNA, followed by passage and rejoining.</text>
            <dbReference type="EC" id="5.6.2.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the type IA topoisomerase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="20">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.6.2.1" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98355.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079855.2">
        <property type="nucleotide sequence ID" value="XM_003079807.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M290"/>
    <dbReference type="FunCoup" id="A0A090M290">
        <property type="interactions" value="156"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M290"/>
    <dbReference type="GeneID" id="9835478"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02240"/>
    <dbReference type="InParanoid" id="A0A090M290"/>
    <dbReference type="OrthoDB" id="430051at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003917">
        <property type="term" value="F:DNA topoisomerase type I (single strand cut, ATP-independent) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006265">
        <property type="term" value="P:DNA topological change"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00084">
        <property type="entry name" value="HMG-box_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00186">
        <property type="entry name" value="TOP1Ac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03363">
        <property type="entry name" value="TOPRIM_TopoIA_TopoI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.140">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.65.10">
        <property type="entry name" value="Bacterial Topoisomerase I, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.30.10">
        <property type="entry name" value="High mobility group box domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.460.10">
        <property type="entry name" value="Topoisomerase I, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.70.20.10">
        <property type="entry name" value="Topoisomerase I, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.290.10">
        <property type="entry name" value="Topoisomerase I, domain 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00952">
        <property type="entry name" value="Topoisom_1_prok"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009071">
        <property type="entry name" value="HMG_box_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036910">
        <property type="entry name" value="HMG_box_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000380">
        <property type="entry name" value="Topo_IA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003601">
        <property type="entry name" value="Topo_IA_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023406">
        <property type="entry name" value="Topo_IA_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013497">
        <property type="entry name" value="Topo_IA_cen"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013824">
        <property type="entry name" value="Topo_IA_cen_sub1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013825">
        <property type="entry name" value="Topo_IA_cen_sub2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013826">
        <property type="entry name" value="Topo_IA_cen_sub3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023405">
        <property type="entry name" value="Topo_IA_core_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003602">
        <property type="entry name" value="Topo_IA_DNA-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013498">
        <property type="entry name" value="Topo_IA_Znf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005733">
        <property type="entry name" value="TopoI_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028612">
        <property type="entry name" value="Topoisom_1_IA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025589">
        <property type="entry name" value="Toprim_C_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006171">
        <property type="entry name" value="TOPRIM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034149">
        <property type="entry name" value="TOPRIM_TopoI"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01051">
        <property type="entry name" value="topA_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42785:SF1">
        <property type="entry name" value="DNA TOPOISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42785">
        <property type="entry name" value="DNA TOPOISOMERASE, TYPE IA, CORE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00505">
        <property type="entry name" value="HMG_box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01131">
        <property type="entry name" value="Topoisom_bac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01751">
        <property type="entry name" value="Toprim"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13368">
        <property type="entry name" value="Toprim_C_rpt"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01396">
        <property type="entry name" value="Zn_ribbon_Top1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00417">
        <property type="entry name" value="PRTPISMRASEI"/>
    </dbReference>
    <dbReference type="SMART" id="SM00398">
        <property type="entry name" value="HMG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00437">
        <property type="entry name" value="TOP1Ac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00436">
        <property type="entry name" value="TOP1Bc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00493">
        <property type="entry name" value="TOPRIM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47095">
        <property type="entry name" value="HMG-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56712">
        <property type="entry name" value="Prokaryotic type I DNA topoisomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57783">
        <property type="entry name" value="Zinc beta-ribbon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50118">
        <property type="entry name" value="HMG_BOX_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00396">
        <property type="entry name" value="TOPO_IA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52039">
        <property type="entry name" value="TOPO_IA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50880">
        <property type="entry name" value="TOPRIM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 15" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="10" id="KW-0413">Isomerase</keyword>
    <keyword evidence="7" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="15" id="KW-0539">Nucleus</keyword>
    <keyword evidence="21" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0799">Topoisomerase</keyword>
    <keyword evidence="6" id="KW-0862">Zinc</keyword>
    <keyword evidence="5" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Toprim" evidence="18">
        <location>
            <begin position="88"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="domain" description="Topo IA-type catalytic" evidence="19">
        <location>
            <begin position="219"/>
            <end position="664"/>
        </location>
    </feature>
    <feature type="domain" description="HMG box" evidence="17">
        <location>
            <begin position="973"/>
            <end position="1041"/>
        </location>
    </feature>
    <feature type="DNA-binding region" description="HMG box" evidence="15">
        <location>
            <begin position="973"/>
            <end position="1041"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="16">
        <location>
            <begin position="920"/>
            <end position="971"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="16">
        <location>
            <begin position="1017"/>
            <end position="1046"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="16">
        <location>
            <begin position="927"/>
            <end position="948"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="16">
        <location>
            <begin position="949"/>
            <end position="971"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000213"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009446"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012891"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023029"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00030003"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00031985"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00032235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00032877"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="PROSITE" id="PS50118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="PROSITE" id="PS50880"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="PROSITE" id="PS52039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="CEF98355.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1046" mass="114187" checksum="8DD34688E271DD54" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2Z7</accession>
    <name>A0A090M2Z7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">PAS domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g01080</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98615.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080202.2">
        <property type="nucleotide sequence ID" value="XM_003080154.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2Z7"/>
    <dbReference type="STRING" id="70448.A0A090M2Z7"/>
    <dbReference type="GeneID" id="9836851"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01080"/>
    <dbReference type="InParanoid" id="A0A090M2Z7"/>
    <dbReference type="OrthoDB" id="10581441at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009881">
        <property type="term" value="F:photoreceptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.20">
        <property type="entry name" value="PAS domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000014">
        <property type="entry name" value="PAS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035965">
        <property type="entry name" value="PAS-like_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13188">
        <property type="entry name" value="PAS_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55785">
        <property type="entry name" value="PYP-like sensor domain (PAS domain)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0157">Chromophore</keyword>
    <keyword evidence="1" id="KW-0600">Photoreceptor protein</keyword>
    <keyword evidence="1" id="KW-0675">Receptor</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0716">Sensory transduction</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="3">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860175" evidence="3">
        <location>
            <begin position="20"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="domain" description="PAS" evidence="4">
        <location>
            <begin position="63"/>
            <end position="110"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022543"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022606"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF13188"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98615.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="362" mass="39374" checksum="9918350C44683BDC" modified="2014-11-26" version="1">MKWRRTTALITALIASTRCIETYAASSSRRLLVDGEFESIGNPPMPVQMPVPMPARDFSTLGRAVTKHLPAPFWTKDAEGRYTGVNDYFTRVFGFDVAGAVIGKTDEELVEAATVDLLIDEFDGVLPNETFKSIWGRLRDNDIIVQESGEPTRFLERIFLRDEKRVIPVNAIKAPYMGGTVGIAVFGHLDEGGITLDLVRDDDEMSIGTSDDTDAEAVRIESLGRAAVQGGAFLLWTKDANGRYTALNDFYLDYVGADDESDVLGKTDLDIVAVAAPDGIDDYEGLLPGETSTSIANSWSEDDLRVIESNETLRVIERDFNDGRVFDVISIKAPFAGGTVGVAIPVYASDASDVVNAVDVDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M333</accession>
    <accession>A0A1Y5IFW2</accession>
    <accession>A0A454XTI9</accession>
    <name>A0A090M333_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">TIP41-like family-domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">TIP41-like protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_191108</name>
        <name evidence="2" type="ORF">OT_ostta07g01020</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the TIP41 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98611.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47527.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M333"/>
    <dbReference type="STRING" id="70448.A0A090M333"/>
    <dbReference type="InParanoid" id="A0A090M333"/>
    <dbReference type="OrthoDB" id="10253878at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031929">
        <property type="term" value="P:TOR signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051330">
        <property type="entry name" value="Phosphatase_reg/MetRdx"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007303">
        <property type="entry name" value="TIP41-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21021">
        <property type="entry name" value="GAF/PUTATIVE CYTOSKELETAL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21021:SF16">
        <property type="entry name" value="TIP41-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04176">
        <property type="entry name" value="TIP41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006658"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98611.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47527.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="184" mass="20866" checksum="C7E9C4F7387C116B" modified="2014-11-26" version="1">MDETRRGTWNSTEASESYDWTFTTPYGGTVASTSGRAVPEWRETEKRIDRTMLTARDPILLYDELTLYESELDDNGVAHLGLKVRVMPKCWFVLLRYWLRVDGVLIRLRETRFFCDVTDTDASGAPRVVRETQHREETWESLRARGAPCEPKQFPDADQAASVLLAAGGPVDVVFHELAFPPAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M376</accession>
    <name>A0A090M376_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">DNA-(apurinic or apyrimidinic site) endonuclease</fullName>
            <ecNumber evidence="9">3.1.-.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g02630</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="7 9">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <cofactor evidence="7 9">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <text evidence="7 9">Probably binds two magnesium or manganese ions per subunit.</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the DNA repair enzymes AP/ExoA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.-.-" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97122.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838498.1">
        <property type="nucleotide sequence ID" value="XM_022984770.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M376"/>
    <dbReference type="STRING" id="70448.A0A090M376"/>
    <dbReference type="GeneID" id="9833078"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02630"/>
    <dbReference type="InParanoid" id="A0A090M376"/>
    <dbReference type="OrthoDB" id="498125at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003906">
        <property type="term" value="F:DNA-(apurinic or apyrimidinic site) endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008311">
        <property type="term" value="F:double-stranded DNA 3'-5' DNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008081">
        <property type="term" value="F:phosphoric diester hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006284">
        <property type="term" value="P:base-excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd09087">
        <property type="entry name" value="Ape1-like_AP-endo"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.10.10">
        <property type="entry name" value="Endonuclease/exonuclease/phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004808">
        <property type="entry name" value="AP_endonuc_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020847">
        <property type="entry name" value="AP_endonuclease_F1_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020848">
        <property type="entry name" value="AP_endonuclease_F1_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036691">
        <property type="entry name" value="Endo/exonu/phosph_ase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005135">
        <property type="entry name" value="Endo/exonuclease/phosphatase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00633">
        <property type="entry name" value="xth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22748">
        <property type="entry name" value="AP ENDONUCLEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22748:SF6">
        <property type="entry name" value="DNA-(APURINIC OR APYRIMIDINIC SITE) ENDONUCLEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03372">
        <property type="entry name" value="Exo_endo_phos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56219">
        <property type="entry name" value="DNase I-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00726">
        <property type="entry name" value="AP_NUCLEASE_F1_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00728">
        <property type="entry name" value="AP_NUCLEASE_F1_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51435">
        <property type="entry name" value="AP_NUCLEASE_F1_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0227">DNA damage</keyword>
    <keyword evidence="9" id="KW-0234">DNA repair</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5 7 9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="7" id="KW-0464">Manganese</keyword>
    <keyword evidence="3 7 9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Endonuclease/exonuclease/phosphatase" evidence="11">
        <location>
            <begin position="54"/>
            <end position="340"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="active site" evidence="6">
        <location>
            <position position="193"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor/acceptor" evidence="6">
        <location>
            <position position="233"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="6">
        <location>
            <position position="340"/>
        </location>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="57"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="88"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="233"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="235"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="339"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="340"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="site" description="Transition state stabilizer" evidence="8">
        <location>
            <position position="235"/>
        </location>
    </feature>
    <feature type="site" description="Important for catalytic activity" evidence="8">
        <location>
            <position position="308"/>
        </location>
    </feature>
    <feature type="site" description="Interaction with DNA substrate" evidence="8">
        <location>
            <position position="340"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007092"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR604808-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR604808-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR604808-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU362131"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF03372"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF97122.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="351" mass="38568" checksum="24E7B9A21222C80E" modified="2014-11-26" version="1">MNADEPEAKRPKPSETKASKTKEPAKRFEQTEIARNVAPGAKTTRDGRETFKAISWNVAGLRSFVEKSGAKLRALVEEERPDVIILQEHKLQMSHIDAFGSKLKELCPGYDTTRFAVSTAKKGYSGIVAVSREGRKGGQVTIEAMLGGASKPAVSDGFKAVSHSEGLQGGTAYVDEGRTLTIEYEKFYVVSAYVPNSGQDLKRLDYRIKEWERDMKAHLKALDAKKPVIYIGDLNVAHLDADIWNVTASHIKKSAGTTPQERGAFGVMLEENGLHDSFRFFHGDAAGWFSYWSVRAGNRPFNKGLRLDYAVASKRLFDGDDSGVEVVDAFILDQVTGSDHAPVGITLAIKD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3P8</accession>
    <name>A0A090M3P8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g04130</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98855.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080506.2">
        <property type="nucleotide sequence ID" value="XM_003080458.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3P8"/>
    <dbReference type="FunCoup" id="A0A090M3P8">
        <property type="interactions" value="156"/>
    </dbReference>
    <dbReference type="GeneID" id="9836908"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04130"/>
    <dbReference type="InParanoid" id="A0A090M3P8"/>
    <dbReference type="OrthoDB" id="498777at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="80"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="83"/>
            <end position="93"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98855.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="211" mass="24635" checksum="89A5C3CC5D129B68" modified="2014-11-26" version="1">MSHTRRGRARAVIERAVRWAREDFPEIVWPRPMDDPPRYVEERRARRVHKLTMDEHREVWTKAFGMWRESWANVFRRQNARTASEDAETRETIEEAPSTSGEEREERTLDKEGELLAGEAKRAMRAGRAGFKPLVTYLYETRGRAYRDGVREFIQAYREGFKEVQADYESGKHEETLSGKAASMLAQAEDVLQRAEKTEVPVDDSEETTKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3Z6</accession>
    <accession>A0A1Y5IAY4</accession>
    <accession>A0A454XRC8</accession>
    <name>A0A090M3Z6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">B12D protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">NADH-ubiquinone reductase complex 1 MLRQ subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_194329</name>
        <name evidence="2" type="ORF">OT_ostta03g05790</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
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        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97372.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="OrthoDB" id="202195at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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        <property type="entry name" value="B12D"/>
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        <location>
            <begin position="13"/>
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    <evidence type="ECO:0000256" key="1">
        <source>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS44155.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="97" mass="10668" checksum="9B5F2536E2A3DBC3" modified="2014-11-26" version="1">MASFSKRWLRPEVYPIFVAIGGAVSLCGFFCARQLLTSPGFTAAKSKRAAGLNEGDAWVKEGTNWREHRVRRALRSMYGGNPQIFTGMNATYGGGQH</sequence>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
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            <fullName evidence="2">Unnamed product</fullName>
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        <name evidence="2" type="ORF">OT_ostta09g01190</name>
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98985.1"/>
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    <dbReference type="GeneID" id="9831979"/>
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            <begin position="1"/>
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    <feature type="compositionally biased region" description="Gly residues" evidence="1">
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            <begin position="44"/>
            <end position="53"/>
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    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="MobiDB-lite"/>
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            <dbReference type="EMBL" id="CEF98985.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="580" mass="62504" checksum="4854FA7D28292B61" modified="2014-11-26" version="1"> </sequence>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
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            <fullName evidence="2">Unnamed product</fullName>
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        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
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                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <dbReference type="EMBL" id="CEF96774.1"/>
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    </evidence>
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        <source>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
            <fullName evidence="4">Zinc finger, RING/FYVE/PHD-type</fullName>
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        <name evidence="4" type="ORF">OT_ostta09g02650</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99091.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="InParanoid" id="A0A090M4H0"/>
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    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PH_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13920">
        <property type="entry name" value="zf-C3HC4_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50003">
        <property type="entry name" value="PH_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <keyword evidence="1" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="PH" evidence="2">
        <location>
            <begin position="1"/>
            <end position="34"/>
        </location>
    </feature>
    <feature type="domain" description="RING-type" evidence="3">
        <location>
            <begin position="211"/>
            <end position="255"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50003"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99091.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="266" mass="30234" checksum="751EDD3B9A141126" modified="2014-11-26" version="1">MRDLEASFLITAQREAWLDGERREWLESVRTLSRVDSALNEAFGIMRVIGGLLNDLAMSLRDEAFRREWIERDPEGHGVTKKTAWHTKLDVILTRGSGYYDALAMRDDDVHSGIGPGRGVALLGGTRNDADAAYDISTDALWHRQNLRRQRVSRSRYLQFGVITGRTVLDDDPDDPFNACALEGVEQQSELLRLRDEVERMKLEREQEVLCTICYTNKRDTVVCPCLHLMYCHACVSRLRDSAGEGRCAKCPHCRAPMSGLMRIFS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Z5</accession>
    <name>A0A090M4Z5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">EF-hand domain pair</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g04960</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97747.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079035.2">
        <property type="nucleotide sequence ID" value="XM_003078987.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Z5"/>
    <dbReference type="GeneID" id="9833947"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04960"/>
    <dbReference type="InParanoid" id="A0A090M4Z5"/>
    <dbReference type="OrthoDB" id="10541630at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="429"/>
            <end position="446"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="452"/>
            <end position="476"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="206"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="293"/>
            <end position="330"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="514"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="371"/>
            <end position="398"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="293"/>
            <end position="307"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="514"/>
            <end position="523"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97747.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="562" mass="59466" checksum="D9FC074CFAF3B6D5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5D1</accession>
    <name>A0A090M5D1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05360</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97339.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M5D1"/>
    <dbReference type="OrthoDB" id="498851at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="75"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="340"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97339.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="340" mass="37658" checksum="88E2309941640E88" modified="2014-11-26" version="1" fragment="single">MPSDQRDRIDPARANGSRTERARKPPSKYEPTMRSEQGGDYARRQRGGDVGAAEPSSSSRDSDAENEAAAANATELKRKNYKRGDSGHDAKKRARRMDTKSGVKTSVKLSGTKMAGAMARSPNGVDIADTPRQRPTNNQLLYRINFNWEHYEHALPASVRKALPRCTEACASVTSAFLQTLKALDTAESQRTKNPRNILQLLSVNTRRTKVVALNAGTHRVPDELRRHQLTDSDGNEYSTNLDRNRYGSDNNYLYTVTRFNLQALELCPLMAQVQIIGTKGSADDVLLGADKSECSCGGNRKMLSNHWTVPAFVLPSQMPTTIPKSTLAAKDRSRKKSRX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5P5</accession>
    <name>A0A090M5P5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">ADF/Cofilin/Destrin</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g00260</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the actin-binding proteins ADF family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97409.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838676.1">
        <property type="nucleotide sequence ID" value="XM_022984399.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5P5"/>
    <dbReference type="STRING" id="70448.A0A090M5P5"/>
    <dbReference type="GeneID" id="34945739"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00260"/>
    <dbReference type="InParanoid" id="A0A090M5P5"/>
    <dbReference type="OrthoDB" id="494827at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015629">
        <property type="term" value="C:actin cytoskeleton"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003779">
        <property type="term" value="F:actin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030042">
        <property type="term" value="P:actin filament depolymerization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd11286">
        <property type="entry name" value="ADF_cofilin_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.20.10">
        <property type="entry name" value="Severin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002108">
        <property type="entry name" value="ADF-H"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029006">
        <property type="entry name" value="ADF-H/Gelsolin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017904">
        <property type="entry name" value="ADF/Cofilin"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11913">
        <property type="entry name" value="COFILIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00241">
        <property type="entry name" value="Cofilin_ADF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00102">
        <property type="entry name" value="ADF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55753">
        <property type="entry name" value="Actin depolymerizing proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51263">
        <property type="entry name" value="ADF_H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0009">Actin-binding</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ADF-H" evidence="4">
        <location>
            <begin position="176"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="119"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="122"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="3">
        <location>
            <begin position="137"/>
            <end position="156"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006844"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51263"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97409.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="315" mass="33886" checksum="3EBC66DA2A867A78" modified="2014-11-26" version="1">MDSLRSCKTALDEGLISSDDYEKAKDWFLFAQRISQCRESGVLTREDVESVRREMLSSISSGSTTLSLDVKALLGNGSGGSGDEALRETKFNVKKSAAAAPTFMVKVEGADTAAALAAAARNRGENRDADRADAPEQPAPPKPPAPPVAPPPVAPPPVAPMAPPVATKSVGKSMSGVAVAGDCLSVFNKVKMRTSDLQWATFRVEENEGSVLTDATGEISGAHDDFLKALPDGECRYAVYDYKYTNADGCEYSKLVFIVWNPDTARLKNKMLYASTKDFFKSRLSGIAVEIQATDHDEVSESELRENIGIVLTRK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6B1</accession>
    <name>A0A090M6B1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">O-methyltransferase, family 3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g03680</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="4">Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-dependent O-methyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97659.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838814.1">
        <property type="nucleotide sequence ID" value="XM_022984557.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6B1"/>
    <dbReference type="FunCoup" id="A0A090M6B1">
        <property type="interactions" value="457"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6B1"/>
    <dbReference type="GeneID" id="9834142"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03680"/>
    <dbReference type="InParanoid" id="A0A090M6B1"/>
    <dbReference type="OrthoDB" id="10251242at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008171">
        <property type="term" value="F:O-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050362">
        <property type="entry name" value="Cation-dep_OMT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002935">
        <property type="entry name" value="SAM_O-MeTrfase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10509:SF14">
        <property type="entry name" value="CAFFEOYL-COA O-METHYLTRANSFERASE 3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10509">
        <property type="entry name" value="O-METHYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01596">
        <property type="entry name" value="Methyltransf_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51682">
        <property type="entry name" value="SAM_OMT_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="22"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="48"/>
            <end position="60"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023453"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97659.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="280" mass="30800" checksum="F59FD16CDC0F601F" modified="2014-11-26" version="1">MRASSVARGALGRCARTIARADGGASRARASRRPSVRSGGGVGRRRAVGASSSSERASTGPWNTAPLALHEGLYTYLLRRTREAEVLRALREETSALRGARMQVAPEQGALLALCVELMDARRVIEIGTYTGYSSIAMALAMRPGGTLYACDRDEDALRVARRYWSRAGVDDVVKEKYGDAKESVRELLETYGENSFDMGFIDADKRAYREYYESLLRLVRPGGLIVVDNVLWYGKVADATVTDKQTEAIRAFNDFVATDERVTYTLLPVGDGLSLCRKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6J6</accession>
    <name>A0A090M6J6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Steroid 5-alpha reductase C-terminal domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g05120</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97759.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838874.1">
        <property type="nucleotide sequence ID" value="XM_022984625.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6J6"/>
    <dbReference type="FunCoup" id="A0A090M6J6">
        <property type="interactions" value="125"/>
    </dbReference>
    <dbReference type="GeneID" id="34945793"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05120"/>
    <dbReference type="InParanoid" id="A0A090M6J6"/>
    <dbReference type="OrthoDB" id="201504at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1630">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010721">
        <property type="entry name" value="UstE-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32251">
        <property type="entry name" value="3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32251:SF23">
        <property type="entry name" value="3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE (DUF1295)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06966">
        <property type="entry name" value="DUF1295"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="33"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="133"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="168"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="254"/>
            <end position="274"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97759.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="311" mass="35640" checksum="30A162EEC6E63056" modified="2014-11-26" version="1">MMIISTLVALWTEILTPLGIAIGVKVSPSRADALVLTECASFATYSLIMSWMYNSYSFVDQLWSLTPIAYVVTWLAHDRSNVRLRVMCGMTLIWGVRLTYNFARKGGYSGEEDYRWAVLRENKILKNPMVWQLFNVSFISFYQHALLMLIALPAGAAARSKEAFDLRGVDGAAVALWTIAFVIEVVADEQQWRFQRSKRGKARKVKRWRDDYKRGFLTHGLFSLSRHPNFWAEQTLWVAFSWFAAASSKTKELFTPWITGAVLLILLFQGSTAFTESITAKKYPEYAAYQQCTSRLMPFPRRRSLPPPKDQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6N6</accession>
    <name>A0A090M6N6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Thiol-disulphide oxidoreductase DCC</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g01800</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
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            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Ball S.G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
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    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
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    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
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    <sequence length="372" mass="41703" checksum="B2EFF9ED9B2CFBC3" modified="2014-11-26" version="1">MFRRDADDAPFTIDDEDPDPRRDESRDDDGDNDRRALLASLGPDAPPAHAVSAYETPRDVEIGPGVDADESDLVDDIFDSSEEARANANSSNVFCKCNLASSIMLISSMSLLVYSMVNPAARDAITRFALTSQTERHQFDNIKRDPKTGRPTVELMEGEDEEQEEDAKMGNWWRIESLKGSESPSKDHNQWDLSGLVLYSDYECTKTLTPQAFDAKVDFQSESATHKWQKRTEKGWGLLEGQEGRFIHEPLIGGSRISLRLLETPKCLKIGTCYETPKHRRALLQSSDEADALAAATEENSVCRDTNFPSTLGLYRHDKSTEEWSRMLQFTGTGKSDGVLDLKGAKHSVRTFNFKNAEFTNDGQKYFPKDSP</sequence>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="11" xmlns="https://uniprot.org/uniprot">
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            <fullName evidence="2">Uncharacterized protein</fullName>
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    <organism evidence="2 3">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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                <person name="Piganeau G."/>
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                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            <dbReference type="PubMed" id="25494611"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
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    <sequence length="218" mass="24783" checksum="6A1FC1A529A36DC2" modified="2014-11-26" version="1" fragment="single">MTSSGAIPTRRRVRDNVGTARRRASLDRVRGRDRHVRAGVFGTMPRRPAEDTEQWRRVVTELVDVVVDALLDYAPDRAMEDVTDEEIKARGIVALRDRNARQNGARVDAPSQWGWGKNRWIFIVRQELCGRARRGTRRRSDEAAAAFLAALPARGEPRRNPPSEAPAPTPQRFRDDKSRDHPGWQLFKGVFSDSDVTRLLALKSKVKANEWAHLFNSX</sequence>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98812.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080451.2">
        <property type="nucleotide sequence ID" value="XM_003080403.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Y5"/>
    <dbReference type="GeneID" id="9836658"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03580"/>
    <dbReference type="InParanoid" id="A0A090M7Y5"/>
    <dbReference type="OrthoDB" id="497912at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002547">
        <property type="entry name" value="tRNA-bd_dom"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50886">
        <property type="entry name" value="TRBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 3" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="1 3" id="KW-0820">tRNA-binding</keyword>
    <feature type="domain" description="TRNA-binding" evidence="5">
        <location>
            <begin position="1"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="111"/>
            <end position="136"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="155"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="115"/>
            <end position="136"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="167"/>
            <end position="179"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00209"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50886"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98812.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="18201" checksum="EE04B76AFEB9206E" modified="2014-11-26" version="1">MSDLVCGEVASLEPVEGKDKLKKLFVKVSDDADAEAHVIVTNAPNVEVGKRLVVVLAGGTLRDGTEVRKTTVGGVLSVGMVCDSTMCGWSGGGAGTAALLPLDFPLGAPAPSSRLRLDGKNDDEGTDDAVKKAQAKEVEKAAKKAALAAKRAARDAARAAKKAGGEDTGENEAEGEDAG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M808</accession>
    <name>A0A090M808_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Ribosomal protein L15</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g04390</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the eukaryotic ribosomal protein eL15 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01197.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840836.1">
        <property type="nucleotide sequence ID" value="XM_022985155.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M808"/>
    <dbReference type="FunCoup" id="A0A090M808">
        <property type="interactions" value="1671"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M808"/>
    <dbReference type="GeneID" id="34945629"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04390"/>
    <dbReference type="InParanoid" id="A0A090M808"/>
    <dbReference type="OrthoDB" id="10255148at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002181">
        <property type="term" value="P:cytoplasmic translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1120.10:FF:000001">
        <property type="entry name" value="Ribosomal protein L15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1120.10">
        <property type="entry name" value="Ribosomal protein l15e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024794">
        <property type="entry name" value="Rbsml_eL15_core_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000439">
        <property type="entry name" value="Ribosomal_eL15"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020925">
        <property type="entry name" value="Ribosomal_eL15_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012678">
        <property type="entry name" value="Ribosomal_uL23/eL15/eS24_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003269">
        <property type="entry name" value="PRK04243.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11847:SF4">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN EL15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11847">
        <property type="entry name" value="RIBOSOMAL PROTEIN L15"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00827">
        <property type="entry name" value="Ribosomal_L15e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01384">
        <property type="entry name" value="Ribosomal_L15e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54189">
        <property type="entry name" value="Ribosomal proteins S24e, L23 and L15e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01194">
        <property type="entry name" value="RIBOSOMAL_L15E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 5" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU000663"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01197.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="204" mass="24468" checksum="E1A0BF199428717B" modified="2014-11-26" version="1">MGAYKYVEELWKKKQSDVMRFLQRIRVWEYRQLPSICRVTRPTRPDKARRLGYKAKQGFVIYRARVRRGGRKRPVPKGQVYGKPVHCGITKLKFARNLRSVAEERAARRCGALRVLNSYWLNQDSVYKYYEVIMVDPMHKCIRNDPRINWICNPTHKHREMRGLTSAGRKYRGLRGKGHNYTKSRPSKRATWRNNNRLSLRRYR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M809</accession>
    <name>A0A090M809_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="16">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta02g04090</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.13"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the DEAD box helicase family. DEAH subfamily.</text>
    </comment>
    <comment type="similarity">
        <text evidence="11">Belongs to the DExH box helicase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01173.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075253.2">
        <property type="nucleotide sequence ID" value="XM_003075205.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M809"/>
    <dbReference type="FunCoup" id="A0A090M809">
        <property type="interactions" value="1415"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M809"/>
    <dbReference type="GeneID" id="9836744"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04090"/>
    <dbReference type="InParanoid" id="A0A090M809"/>
    <dbReference type="OrthoDB" id="5600252at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd17917">
        <property type="entry name" value="DEXHc_RHA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd06007">
        <property type="entry name" value="R3H_DEXH_helicase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18791">
        <property type="entry name" value="SF2_C_RHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000325">
        <property type="entry name" value="ATP-dependent RNA helicase DHX29"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000526">
        <property type="entry name" value="DExH-box ATP-dependent RNA helicase DExH3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1370.50:FF:000002">
        <property type="entry name" value="Immunoglobulin mu DNA-binding protein 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.1080:FF:000002">
        <property type="entry name" value="Putative ATP-dependent RNA helicase DHX36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1080">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.50">
        <property type="entry name" value="R3H-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048333">
        <property type="entry name" value="HA2_WH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007502">
        <property type="entry name" value="Helicase-assoc_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034083">
        <property type="entry name" value="R3H_DEXH_helicase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001374">
        <property type="entry name" value="R3H_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036867">
        <property type="entry name" value="R3H_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18934:SF213">
        <property type="entry name" value="3'-5' RNA HELICASE YTHDC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18934">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21010">
        <property type="entry name" value="HA2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01424">
        <property type="entry name" value="R3H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04408">
        <property type="entry name" value="WHD_HA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00847">
        <property type="entry name" value="HA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00393">
        <property type="entry name" value="R3H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82708">
        <property type="entry name" value="R3H domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51061">
        <property type="entry name" value="R3H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5 16" id="KW-0347">Helicase</keyword>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="R3H" evidence="13">
        <location>
            <begin position="22"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="14">
        <location>
            <begin position="204"/>
            <end position="373"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="15">
        <location>
            <begin position="552"/>
            <end position="729"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1112"/>
            <end position="1169"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="12">
        <location>
            <begin position="1112"/>
            <end position="1137"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="1140"/>
            <end position="1159"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047984"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00060772"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51061"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG01173.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1169" mass="126470" checksum="752EDE741DF82BC9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8C4</accession>
    <name>A0A090M8C4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">RNA helicase</fullName>
            <ecNumber evidence="1">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta09g00740</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="6">Belongs to the DEAD box helicase family. DDX46/PRP5 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98952.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839562.1">
        <property type="nucleotide sequence ID" value="XM_022983283.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8C4"/>
    <dbReference type="FunCoup" id="A0A090M8C4">
        <property type="interactions" value="1682"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8C4"/>
    <dbReference type="GeneID" id="9831935"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00740"/>
    <dbReference type="InParanoid" id="A0A090M8C4"/>
    <dbReference type="OrthoDB" id="196131at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd17953">
        <property type="entry name" value="DEADc_DDX46"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd22475">
        <property type="entry name" value="KH-I_AtRH42_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000079">
        <property type="entry name" value="probable ATP-dependent RNA helicase DDX17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056149">
        <property type="entry name" value="PRP5/DDX46/KHDC4_KH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000629">
        <property type="entry name" value="RNA-helicase_DEAD-box_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014014">
        <property type="entry name" value="RNA_helicase_DEAD_Q_motif"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47958">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DBP3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23469">
        <property type="entry name" value="KH_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00039">
        <property type="entry name" value="DEAD_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51195">
        <property type="entry name" value="Q_MOTIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 12" id="KW-0347">Helicase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DEAD-box RNA helicase Q" evidence="11">
        <location>
            <begin position="246"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="9">
        <location>
            <begin position="277"/>
            <end position="455"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="10">
        <location>
            <begin position="466"/>
            <end position="627"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="114"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="658"/>
            <end position="707"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="775"/>
            <end position="794"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Q motif" evidence="7">
        <location>
            <begin position="246"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="15"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="116"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="130"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="143"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="160"/>
            <end position="177"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="658"/>
            <end position="669"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="675"/>
            <end position="698"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="780"/>
            <end position="793"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00038511"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98952.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="946" mass="101113" checksum="69DE08A652AC704A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8K6</accession>
    <name>A0A090M8K6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Cleft lip and palate transmembrane 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta09g01990</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the CLPTM1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99042.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081183.2">
        <property type="nucleotide sequence ID" value="XM_003081135.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8K6"/>
    <dbReference type="FunCoup" id="A0A090M8K6">
        <property type="interactions" value="1933"/>
    </dbReference>
    <dbReference type="GeneID" id="9831761"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01990"/>
    <dbReference type="InParanoid" id="A0A090M8K6"/>
    <dbReference type="OrthoDB" id="378564at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008429">
        <property type="entry name" value="CLPTM1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21347">
        <property type="entry name" value="CLEFT LIP AND PALATE ASSOCIATED TRANSMEMBRANE PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21347:SF0">
        <property type="entry name" value="LIPID SCRAMBLASE CLPTM1L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05602">
        <property type="entry name" value="CLPTM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="318"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="433"/>
            <end position="451"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="457"/>
            <end position="479"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="563"/>
            <end position="587"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="572"/>
            <end position="587"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009310"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99042.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="587" mass="66865" checksum="7BD09D79C14DFA4B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8Q4</accession>
    <name>A0A090M8Q4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">TatD family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta06g03850</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the metallo-dependent hydrolases superfamily. TatD-type hydrolase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98484.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080024.2">
        <property type="nucleotide sequence ID" value="XM_003079976.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8Q4"/>
    <dbReference type="FunCoup" id="A0A090M8Q4">
        <property type="interactions" value="1401"/>
    </dbReference>
    <dbReference type="GeneID" id="9836416"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03850"/>
    <dbReference type="InParanoid" id="A0A090M8Q4"/>
    <dbReference type="OrthoDB" id="6079689at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008296">
        <property type="term" value="F:3'-5'-DNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01310">
        <property type="entry name" value="TatD_DNAse"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.140">
        <property type="entry name" value="Metal-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018228">
        <property type="entry name" value="DNase_TatD-rel_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032466">
        <property type="entry name" value="Metal_Hydrolase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001130">
        <property type="entry name" value="TatD-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050891">
        <property type="entry name" value="TatD-type_Hydrolase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10060:SF15">
        <property type="entry name" value="DEOXYRIBONUCLEASE TATDN1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10060">
        <property type="entry name" value="TATD FAMILY DEOXYRIBONUCLEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01026">
        <property type="entry name" value="TatD_DNase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005902">
        <property type="entry name" value="DNase_TatD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51556">
        <property type="entry name" value="Metallo-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01090">
        <property type="entry name" value="TATD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2" id="KW-0540">Nuclease</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="binding site" evidence="5">
        <location>
            <position position="124"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="161"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="186"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="235"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>1</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009275"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR005902-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98484.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="313" mass="34429" checksum="BAF7C9E6E5DF4EB3" modified="2014-11-26" version="1">MPGAEFVDVGVNALDSMFDGVYRGKRAHEGDIARVLRRARSSGVRSIVVTAGTLEESRAAVALARGREKEGGDEPRVFATCGTHPTRCGEFLRHEDGGADGYMRALMTIAMDGKRTGDVVAIGELGLDYDRLEFCDAETQRMFFEKQFALSEATGLPLFLHMRAACDDFMTIVERNRHRFTAGVVHSFTGTAEEARRVLACDGLYIGLNGCSLKTEENLEVVRTIPLDRVVIETDAPWCGIKPTHAGHAFTTPLAEWSPPTKKEKYNPDRFVKDRCEPAQIVYVAQIIARVTSRTVEDVARVTSANAARVFGV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8T4</accession>
    <name>A0A090M8T4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g02920</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <end position="276"/>
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        <location>
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        <source>
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        <source>
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    </evidence>
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</entry>
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                <person name="Partensky F."/>
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                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
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    <comment type="similarity">
        <text evidence="3">Belongs to the UTP5 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="entry name" value="U3_snoRNA-assoc_WDR"/>
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            <dbReference type="Pfam" id="PF04003"/>
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    </evidence>
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    </evidence>
    <sequence length="308" mass="32552" checksum="CAC0FA5A0A7CB562" modified="2014-11-26" version="1">MAKRRSMLPPRAMASRPQREDEDGTTKCDDDAAIEAAAAEGSTTLGARARALRLARGRAIDGTTVDAAFDADGALDATPRAMGDGGDADGKGRSGSTTARADSLSALLSQALRADDAALIERCLSVNDRTTIANTVSRLSASNAMKLLSECAARAQAKPGSGERCARWARTILLHHAGYASSAPKARATLLKLSQTIESHVSMQGSLQALLGRLELVLHASASTKQNVGGVDVEENDDGVTTVYDEATDAVDVLQDVMGGAGEEGEDEEWETDEDGESEDEDEDEEEDDDDDDNDEDDDDDDDDDDMV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01588.1"/>
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            <end position="106"/>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    </evidence>
    <sequence length="113" mass="12703" checksum="3A6FE841DF82102E" modified="2014-11-26" version="1">MATTRETDASTTLADERAAPTPHDGFESSDDDAYVVKKVDFASMSASEKRVQRWKDCFWELEATLARWFGVDASRYEFEQNLKEEENERAERETASLNARSDRAQSDAEGGGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9C2</accession>
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    <organism evidence="21 22">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    <reference evidence="22" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="21 22" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>2 ATP + H(+) = P(1),P(4)-bis(5'-adenosyl) tetraphosphate + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:34935"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:58141"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="16">
            <dbReference type="Rhea" id="RHEA:34936"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="17">
            <text>tRNA(Gly) + glycine + ATP = glycyl-tRNA(Gly) + AMP + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:16013"/>
            <dbReference type="Rhea" id="RHEA-COMP:9664"/>
            <dbReference type="Rhea" id="RHEA-COMP:9683"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57305"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78522"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.1.1.14"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="17">
            <dbReference type="Rhea" id="RHEA:16014"/>
        </physiologicalReaction>
    </comment>
    <comment type="subunit">
        <text evidence="4">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell projection</location>
            <location evidence="1">Axon</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the class-II aminoacyl-tRNA synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="21">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.14" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98749.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839445.1">
        <property type="nucleotide sequence ID" value="XM_022983817.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9C2"/>
    <dbReference type="FunCoup" id="A0A090M9C2">
        <property type="interactions" value="1864"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9C2"/>
    <dbReference type="GeneID" id="9836463"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02780"/>
    <dbReference type="InParanoid" id="A0A090M9C2"/>
    <dbReference type="OrthoDB" id="57698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004820">
        <property type="term" value="F:glycine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070150">
        <property type="term" value="P:mitochondrial glycyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00774">
        <property type="entry name" value="GlyRS-like_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00858">
        <property type="entry name" value="GlyRS_anticodon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.40.230:FF:000001">
        <property type="entry name" value="Glycine--tRNA ligase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.720.200:FF:000001">
        <property type="entry name" value="Glycine--tRNA ligase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.800:FF:000004">
        <property type="entry name" value="Glycine--tRNA ligase 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000158">
        <property type="entry name" value="Glycyl-tRNA synthetase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000010">
        <property type="entry name" value="Glycyl-tRNA synthetase 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.230">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.720.200">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.800">
        <property type="entry name" value="Anticodon-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.10">
        <property type="entry name" value="S15/NS1, RNA-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002314">
        <property type="entry name" value="aa-tRNA-synt_IIb"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006195">
        <property type="entry name" value="aa-tRNA-synth_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004154">
        <property type="entry name" value="Anticodon-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036621">
        <property type="entry name" value="Anticodon-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027031">
        <property type="entry name" value="Gly-tRNA_synthase/POLG2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033731">
        <property type="entry name" value="GlyRS-like_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002315">
        <property type="entry name" value="tRNA-synt_gly"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000738">
        <property type="entry name" value="WHEP-TRS_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00389">
        <property type="entry name" value="glyS_dimeric"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003211">
        <property type="entry name" value="PRK04173.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10745:SF0">
        <property type="entry name" value="GLYCINE--TRNA LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10745">
        <property type="entry name" value="GLYCYL-TRNA SYNTHETASE/DNA POLYMERASE SUBUNIT GAMMA-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03129">
        <property type="entry name" value="HGTP_anticodon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00587">
        <property type="entry name" value="tRNA-synt_2b"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01043">
        <property type="entry name" value="TRNASYNTHGLY"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52954">
        <property type="entry name" value="Class II aaRS ABD-related"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50862">
        <property type="entry name" value="AA_TRNA_LIGASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51185">
        <property type="entry name" value="WHEP_TRS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="13" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="14" id="KW-0966">Cell projection</keyword>
    <keyword evidence="18" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8" id="KW-0436">Ligase</keyword>
    <keyword evidence="10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="22" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="WHEP-TRS" evidence="20">
        <location>
            <begin position="3"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="domain" description="Aminoacyl-transfer RNA synthetases class-II family profile" evidence="19">
        <location>
            <begin position="92"/>
            <end position="544"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="18">
        <location>
            <begin position="4"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="18">
        <location>
            <begin position="178"/>
            <end position="205"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004489"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008226"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00012829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00019404"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00030057"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00048436"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00049523"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="PROSITE" id="PS50862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="20">
        <source>
            <dbReference type="PROSITE" id="PS51185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="CEF98749.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="676" mass="74965" checksum="BF564C3437D6573B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA43</accession>
    <name>A0A090MA43_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta09g00920</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed not to be involved in catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the complex I NDUFA8 subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98964.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839569.1">
        <property type="nucleotide sequence ID" value="XM_022983290.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA43"/>
    <dbReference type="FunCoup" id="A0A090MA43">
        <property type="interactions" value="1243"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MA43"/>
    <dbReference type="GeneID" id="34946102"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00920"/>
    <dbReference type="InParanoid" id="A0A090MA43"/>
    <dbReference type="OrthoDB" id="276296at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006120">
        <property type="term" value="P:mitochondrial electron transport, NADH to ubiquinone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016680">
        <property type="entry name" value="NDUFA8"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13344:SF0">
        <property type="entry name" value="NADH DEHYDROGENASE [UBIQUINONE] 1 ALPHA SUBCOMPLEX SUBUNIT 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13344">
        <property type="entry name" value="NADH-UBIQUINONE OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="7" id="KW-0249">Electron transport</keyword>
    <keyword evidence="8" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0679">Respiratory chain</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="30"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022660"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98964.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="169" mass="18741" checksum="FB146EA68E19AE78" modified="2014-11-26" version="1">MSTTHPVVVPKLDRSTDDDASTVVRRRRARESDRRARTRDDDGVEGSIVIDSFIHSHSFARDRRDREREMGGDGDVPTSSVLFAVRKHAGRTCASHTAAFLACKRGDQDPETCLREGAALTGCLVDALKDLKSKCGDELNGYAACLDYRSNNFEKCRKEQAAFENTCTL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAL2</accession>
    <name>A0A090MAL2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">E3 ubiquitin protein ligase</fullName>
            <ecNumber evidence="14">2.3.2.27</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta09g03360</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine.</text>
            <dbReference type="EC" id="2.3.2.27"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="3 14">Protein modification; protein ubiquitination.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 14">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 14">Belongs to the BRE1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.2.27" evidence="14"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99149.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839672.1">
        <property type="nucleotide sequence ID" value="XM_022983403.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAL2"/>
    <dbReference type="STRING" id="70448.A0A090MAL2"/>
    <dbReference type="GeneID" id="34946146"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03360"/>
    <dbReference type="InParanoid" id="A0A090MAL2"/>
    <dbReference type="OrthoDB" id="10266039at2759"/>
    <dbReference type="UniPathway" id="UPA00143"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033503">
        <property type="term" value="C:HULC complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006325">
        <property type="term" value="P:chromatin organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016567">
        <property type="term" value="P:protein ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd16499">
        <property type="entry name" value="RING-HC_Bre1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013956">
        <property type="entry name" value="E3_ubiquit_lig_Bre1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017907">
        <property type="entry name" value="Znf_RING_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23163:SF0">
        <property type="entry name" value="E3 UBIQUITIN-PROTEIN LIGASE BRE1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23163">
        <property type="entry name" value="RING FINGER PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13923">
        <property type="entry name" value="zf-C3HC4_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00518">
        <property type="entry name" value="ZF_RING_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 14" id="KW-0156">Chromatin regulator</keyword>
    <keyword evidence="11 14 15" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6 14" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12 14" id="KW-0539">Nucleus</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 14" id="KW-0808">Transferase</keyword>
    <keyword evidence="8 14" id="KW-0833">Ubl conjugation pathway</keyword>
    <keyword evidence="9 14" id="KW-0862">Zinc</keyword>
    <keyword evidence="7 13 14" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="16">
        <location>
            <begin position="79"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="15">
        <location>
            <begin position="16"/>
            <end position="60"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000900"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00005555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU365038"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEF99149.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="132" mass="14962" checksum="69F3CB5C98555EB7" modified="2014-11-26" version="1">MEKQIVDVRAKLNSSEQTVATLMQRSERELASLEAEKAARVKAESTAQALKKKCERLVREGGATDLQAEVDAYKHVLNCNVCQGERQKAVIITRCWHMFCEECVQKRIASRARKCPGCSLAFAESDVQRLYW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAZ1</accession>
    <name>A0A090MAZ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">DNA methylase, N-6 adenine-specific, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g00600</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99289.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839748.1">
        <property type="nucleotide sequence ID" value="XM_022983106.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAZ1"/>
    <dbReference type="GeneID" id="9832008"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00600"/>
    <dbReference type="InParanoid" id="A0A090MAZ1"/>
    <dbReference type="OrthoDB" id="203687at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002052">
        <property type="entry name" value="DNA_methylase_N6_adenine_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39444">
        <property type="entry name" value="SITE-SPECIFIC DNA-METHYLTRANSFERASE (ADENINE-SPECIFIC)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR39444:SF3">
        <property type="entry name" value="SITE-SPECIFIC DNA-METHYLTRANSFERASE (ADENINE-SPECIFIC)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00092">
        <property type="entry name" value="N6_MTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="25"/>
            <end position="49"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99289.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="336" mass="38482" checksum="54FAE5CA51F6F9D1" modified="2014-11-26" version="1">MKKRRERDGDASGDRGGDVSTSTRTSDDVGARWKARDGDTRKSNGEMKRRGSSSKAAKRAKVLAHLSVKTSGRVTPALKGGLAFGDVDEADHCETPFRAYRDVEPFLFAIAKALKREKKDLRIYDPYYCEGSMVEHLRALGFESVYNRNEDFYEKVATKTTPDFDVLVTNPPYSGDHFKRILTFCRDSNKPWLLLLPNFVCRKSYYEECVGERAKPLFLIPDSTKPYRYWAPGRNEDGVRAKGTTPFETFWYIEFSGTLDPEAQRAWWLKKYKAHSTCDIPALDEALPQQQRLQKRPNPAVRAAMRAEGKVIDRPLGRGIYFDPDKAKKQQKKERF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB50</accession>
    <accession>A0A1Y5IAX5</accession>
    <accession>A0A454XKD2</accession>
    <name>A0A090MB50_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_191838</name>
        <name evidence="2" type="ORF">OT_ostta12g02720</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99962.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155782">
        <property type="protein sequence ID" value="OUS46666.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB50"/>
    <dbReference type="InParanoid" id="A0A090MB50"/>
    <dbReference type="OrthoDB" id="497068at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030002814" evidence="1">
        <location>
            <begin position="22"/>
            <end position="365"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99962.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46666.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="365" mass="41360" checksum="737591994A8695CE" modified="2014-11-26" version="1">MRVLSAPLLILTLFPLPRANALEVVTTQRTDNPSVNRVFANGLDAFGRDATCRACHALTRALNDNLISALVDIRGKAKTNANYGKMDDAIETAIAPVCRLSATWRDVDVRKACEKIMERSEDAVAATYHRWLARGGGREERTVRGEKKSRNAWRKWDPVGWNWNYEMCGKATRACKEALSMHELEEFDEDDVAEGDSRKYRSEQRPKRGEMVDGMLKVTAGTFHEEAVRRESDVVVYVGFPKLDKWAHFYAASVLGTVREMFHANETARGFLEIAYVDGTVNDVPPPYGSDDQTPTVAMFAAGNKNWPRYMTDMNDGKLTPFEVLQFIMRTTTSAETLRHANWLATTLKHDVLHKKMWEDDHVEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCU2</accession>
    <name>A0A090MCU2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g02800</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01525.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090MCU2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="140"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01525.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="140" mass="14722" checksum="506B88EFA6EBB4F5" modified="2014-11-26" version="1" fragment="single">MPSRASSFARPPARDRARVARAPLDARGTARDACAEWANDQTSGGPLCPYDCSNNGECVNSGSASGDDTKCACSSTPFAGVAGSLAPFGNACRDMYRHYGTATSATPVISLEPGKFWYGSYDLSGIYRYSGDGVEISFNX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCW2</accession>
    <name>A0A090MCW2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">RmlC-like jelly roll fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta12g01580</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99869.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082306.2">
        <property type="nucleotide sequence ID" value="XM_003082258.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCW2"/>
    <dbReference type="STRING" id="70448.A0A090MCW2"/>
    <dbReference type="GeneID" id="9836170"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01580"/>
    <dbReference type="InParanoid" id="A0A090MCW2"/>
    <dbReference type="OrthoDB" id="68483at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030553">
        <property type="term" value="F:cGMP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000160">
        <property type="term" value="P:phosphorelay signal transduction system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00038">
        <property type="entry name" value="CAP_ED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd17546">
        <property type="entry name" value="REC_hyHK_CKI1_RcsC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14008">
        <property type="entry name" value="STKc_LKB1_CaMKK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000571">
        <property type="entry name" value="Maternal embryonic leucine zipper kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2300">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011006">
        <property type="entry name" value="CheY-like_superfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000595">
        <property type="entry name" value="cNMP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018490">
        <property type="entry name" value="cNMP-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001789">
        <property type="entry name" value="Sig_transdc_resp-reg_receiver"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24346">
        <property type="entry name" value="MAP/MICROTUBULE AFFINITY-REGULATING KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24346:SF77">
        <property type="entry name" value="SERINE THREONINE PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00027">
        <property type="entry name" value="cNMP_binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00072">
        <property type="entry name" value="Response_reg"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00100">
        <property type="entry name" value="cNMP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00448">
        <property type="entry name" value="REC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51206">
        <property type="entry name" value="cAMP-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52172">
        <property type="entry name" value="CheY-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50042">
        <property type="entry name" value="CNMP_BINDING_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50110">
        <property type="entry name" value="RESPONSE_REGULATORY"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="6" id="KW-0142">cGMP-binding</keyword>
    <keyword evidence="4" id="KW-0418">Kinase</keyword>
    <keyword evidence="3 8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
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        <location>
            <begin position="19"/>
            <end position="271"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="10">
        <location>
            <begin position="320"/>
            <end position="414"/>
        </location>
    </feature>
    <feature type="domain" description="Response regulatory" evidence="11">
        <location>
            <begin position="477"/>
            <end position="597"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="48"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
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        <location>
            <position position="529"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99869.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="604" mass="67380" checksum="DE1A5236362984A2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD69</accession>
    <accession>A0A1Y5I9I6</accession>
    <accession>A0A454XXZ6</accession>
    <name>A0A090MD69_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">AAA-type ATPase family protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="13">ATPase, AAA-type, core</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_74596</name>
        <name evidence="13" type="ORF">OT_ostta13g00090</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Mitochondrion matrix</location>
            <location evidence="2">Mitochondrion nucleoid</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="10">Belongs to the AAA ATPase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00004.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46121.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD69"/>
    <dbReference type="SMR" id="A0A090MD69"/>
    <dbReference type="FunCoup" id="A0A090MD69">
        <property type="interactions" value="1208"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MD69"/>
    <dbReference type="InParanoid" id="A0A090MD69"/>
    <dbReference type="OrthoDB" id="199596at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042645">
        <property type="term" value="C:mitochondrial nucleoid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007005">
        <property type="term" value="P:mitochondrion organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021911">
        <property type="entry name" value="ATAD3_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23075:SF0">
        <property type="entry name" value="ATPASE FAMILY AAA DOMAIN-CONTAINING PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23075">
        <property type="entry name" value="PUTATIVE ATP-ASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12037">
        <property type="entry name" value="ATAD3_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="4" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="9" id="KW-1135">Mitochondrion nucleoid</keyword>
    <keyword evidence="3 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="12">
        <location>
            <begin position="346"/>
            <end position="479"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="72"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="81"/>
            <end position="91"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004436"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023271"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00004.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS46121.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="596" mass="64981" checksum="0AA842B3395A76E2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDH0</accession>
    <name>A0A090MDH0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Ribosomal protein L7Ae conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta02g01210</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Common component of the spliceosome and rRNA processing machinery.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 9">Nucleus</location>
            <location evidence="1 9">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the eukaryotic ribosomal protein eL8 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00966.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840706.1">
        <property type="nucleotide sequence ID" value="XM_022985012.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDH0"/>
    <dbReference type="FunCoup" id="A0A090MDH0">
        <property type="interactions" value="1634"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MDH0"/>
    <dbReference type="GeneID" id="34945588"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01210"/>
    <dbReference type="InParanoid" id="A0A090MDH0"/>
    <dbReference type="OrthoDB" id="1924699at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042254">
        <property type="term" value="P:ribosome biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd21104">
        <property type="entry name" value="SNU13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1330.30:FF:000002">
        <property type="entry name" value="NHP2-like protein 1 homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1330.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050257">
        <property type="entry name" value="eL8/uL1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002415">
        <property type="entry name" value="H/ACA_rnp_Nhp2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029064">
        <property type="entry name" value="Ribosomal_eL30-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004037">
        <property type="entry name" value="Ribosomal_eL8-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004038">
        <property type="entry name" value="Ribosomal_eL8/eL30/eS12/Gad45"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018492">
        <property type="entry name" value="Ribosomal_eL8/Nhp2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23105">
        <property type="entry name" value="RIBOSOMAL PROTEIN L7AE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01248">
        <property type="entry name" value="Ribosomal_L7Ae"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00881">
        <property type="entry name" value="L7ARS6FAMILY"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00883">
        <property type="entry name" value="NUCLEARHMG"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55315">
        <property type="entry name" value="L30e-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01082">
        <property type="entry name" value="RIBOSOMAL_L7AE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7 9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8 9" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="11" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="5 9" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="Ribosomal protein eL8/eL30/eS12/Gadd45" evidence="10">
        <location>
            <begin position="22"/>
            <end position="109"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007337"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU366039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01248"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00966.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="126" mass="13713" checksum="BDC5EBD7A4655F32" modified="2014-11-26" version="1">MADVNPKAYPLADAQLTITILDIVQQASNYKQLKKGANEATKTLNRGISEFVVLAADTEPLEILLHLPLLAEDKNVPYVFVPSKQALGRACGVSRPVISCSVTTNEGSQLKQQIQNLKDAIEKLLI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEX0</accession>
    <accession>A0A1Y5IIX1</accession>
    <accession>A0A454XKW2</accession>
    <name>A0A090MEX0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">CAAD domains of cyanobacterial aminoacyl-tRNA synthetase-domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">Cyanobacterial aminoacyl-tRNA synthetase, CAAD domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_205137</name>
        <name evidence="4" type="ORF">OT_ostta08g02960</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01537.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47042.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEX0"/>
    <dbReference type="FunCoup" id="A0A090MEX0">
        <property type="interactions" value="668"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEX0"/>
    <dbReference type="InParanoid" id="A0A090MEX0"/>
    <dbReference type="OrthoDB" id="2014299at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009579">
        <property type="term" value="C:thylakoid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004812">
        <property type="term" value="F:aminoacyl-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025564">
        <property type="entry name" value="CAAD_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033344">
        <property type="entry name" value="CURT1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33222">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33222:SF4">
        <property type="entry name" value="PROTEIN CURVATURE THYLAKOID 1A, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14159">
        <property type="entry name" value="CAAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="5" id="KW-0436">Ligase</keyword>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="46"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="76"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="domain" description="Cyanobacterial aminoacyl-tRNA synthetase CAAD" evidence="3">
        <location>
            <begin position="32"/>
            <end position="115"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF14159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01537.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS47042.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="116" mass="12809" checksum="68B4DEAD08A47336" modified="2014-11-26" version="1">MGARAPMMARTMTRGSTVARAEKFDADDVLRTIADKWEETENKSTVITYVAGATAAVWLSSTLVGAINVVPLLPKVMELVGLGYSTWFVYRYVLFKESRKELAEQVDALMSRVSGD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2V1</accession>
    <name>A0A090N2V1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Conserved oligomeric Golgi complex subunit 8</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Component of oligomeric Golgi complex 8</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g05780</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the COG8 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96878.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838352.1">
        <property type="nucleotide sequence ID" value="XM_022985481.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2V1"/>
    <dbReference type="FunCoup" id="A0A090N2V1">
        <property type="interactions" value="1896"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2V1"/>
    <dbReference type="GeneID" id="9834764"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05780"/>
    <dbReference type="InParanoid" id="A0A090N2V1"/>
    <dbReference type="OrthoDB" id="1661054at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017119">
        <property type="term" value="C:Golgi transport complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006891">
        <property type="term" value="P:intra-Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007255">
        <property type="entry name" value="COG8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016159">
        <property type="entry name" value="Cullin_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21311">
        <property type="entry name" value="CONSERVED OLIGOMERIC GOLGI COMPLEX COMPONENT 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21311:SF0">
        <property type="entry name" value="CONSERVED OLIGOMERIC GOLGI COMPLEX SUBUNIT 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04124">
        <property type="entry name" value="Dor1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74788">
        <property type="entry name" value="Cullin repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="7" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004395"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006419"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00020983"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00031347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF96878.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="499" mass="54706" checksum="23E8A6FEAA0565E0" modified="2014-11-26" version="1">MSRVDAQVSTDASYVAQLLARGVENLSEEPARLDDEASRARRRLEDVSVRNYRAYIDAASAYAAVRREAKSCATLLETLEAQLPDLKRGCDAFEAGARKISSERTMCRRVMANSGAIGDLLEVPKLMDACVRNGHYDEALDLENFVAKMEATHGDIGLVKKIADEARQSSAEMLRGLVGRLRVGIQLPECLRVVGYLRRLSAYDETTLRRTFLACREEYIANLVSDLDDGNSYEYLKRLTDVHRVSLFDVVMQYRAIFSDDAGPEANSNEVSGSLLYSWATHRISKYFELIVATLPRVVEGAALASVYEHCEYCGTSLARVGLDTRPLLRPAFADAAANIFDSALASTGEEFERALSASTWSHFAASSPSTTAVKQEGSDAVETPPESLAEHVPLAAFVNGVLLAYNELRHLVGVLDVTTRLTRSLETALFRATSTLLASSRADGAEQRERAARAAVVAAYADIALPYLARAFSKLTDRVLTLEAVDDARNRLTDARTV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N352</accession>
    <name>A0A090N352_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">phosphopantothenoylcysteine decarboxylase</fullName>
            <ecNumber evidence="4">4.1.1.36</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g01600</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="3">Cofactor biosynthesis; coenzyme A biosynthesis; CoA from (R)-pantothenate: step 3/5.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the HFCD (homooligomeric flavin containing Cys decarboxylase) superfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.1.1.36" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97513.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078689.2">
        <property type="nucleotide sequence ID" value="XM_003078641.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N352"/>
    <dbReference type="FunCoup" id="A0A090N352">
        <property type="interactions" value="1518"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N352"/>
    <dbReference type="GeneID" id="9833873"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01600"/>
    <dbReference type="InParanoid" id="A0A090N352"/>
    <dbReference type="OrthoDB" id="1532798at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071513">
        <property type="term" value="C:phosphopantothenoylcysteine decarboxylase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010181">
        <property type="term" value="F:FMN binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004633">
        <property type="term" value="F:phosphopantothenoylcysteine decarboxylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015937">
        <property type="term" value="P:coenzyme A biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1950">
        <property type="entry name" value="Flavin prenyltransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036551">
        <property type="entry name" value="Flavin_trans-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003382">
        <property type="entry name" value="Flavoprotein"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14359">
        <property type="entry name" value="HOMO-OLIGOMERIC FLAVIN CONTAINING CYS DECARBOXYLASE FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14359:SF6">
        <property type="entry name" value="PHOSPHOPANTOTHENOYLCYSTEINE DECARBOXYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02441">
        <property type="entry name" value="Flavoprotein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52507">
        <property type="entry name" value="Homo-oligomeric flavin-containing Cys decarboxylases, HFCD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0173">Coenzyme A biosynthesis</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Flavoprotein" evidence="5">
        <location>
            <begin position="5"/>
            <end position="196"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022993"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00038350"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00060685"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00066422"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF02441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97513.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="222" mass="24273" checksum="7A7DBA540B130D6D" modified="2014-11-26" version="1">MSRINLVLGVTGSVAAIKCKELTRALVGIERVKEVRIVFTTSAKKFVSRDDVREIQNELGVRCYDDDDEWADWGKVGDPVTHVDLAKWADVLLIAPLSANTLAKLANGLCDNLLTCLFRAWDLRANDKAIILAPAMNTAMWNSPFTKRHLKSISEIASSAKDDAIAGFIVVQPIEKALACGDYGVGAMAEVSTIAQLVALTGEEKHTREFLDSAVMYPSDYD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3N9</accession>
    <name>A0A090N3N9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g03410</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98448.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079979.2">
        <property type="nucleotide sequence ID" value="XM_003079931.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3N9"/>
    <dbReference type="GeneID" id="9833333"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03410"/>
    <dbReference type="InParanoid" id="A0A090N3N9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="154"/>
            <end position="177"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="8"/>
            <end position="17"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98448.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="206" mass="22334" checksum="A006EE080481FC01" modified="2014-11-26" version="1">MTARDAEGAATTTTGDDSTTRPDLDARTTRTLDDALETFSTRLLNVRDAALADARRATESAREARRATARAEASGAARARACEERVEACERAVADMRRAFDTSRWVGDSAMKETAAWSTRTNEAFEASATGGKKASSTRLARDAATVLSAVSNAFVRACGAIAALWVLFWLTMAFAVMWDDRRLARDVGQEGWRAFTDQILTLMGP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Z3</accession>
    <accession>A0A1Y5ILH5</accession>
    <accession>A0A454XMK7</accession>
    <name>A0A090N3Z3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">plant cystathionine gamma-synthase</fullName>
            <ecNumber evidence="7">2.5.1.160</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_17486</name>
        <name evidence="11" type="ORF">OT_ostta09g00970</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>O-phospho-L-homoserine + L-cysteine = L,L-cystathionine + phosphate</text>
            <dbReference type="Rhea" id="RHEA:80891"/>
            <dbReference type="ChEBI" id="CHEBI:35235"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:57590"/>
            <dbReference type="ChEBI" id="CHEBI:58161"/>
            <dbReference type="EC" id="2.5.1.160"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>O-succinyl-L-homoserine + L-cysteine = L,L-cystathionine + succinate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:20397"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30031"/>
            <dbReference type="ChEBI" id="CHEBI:35235"/>
            <dbReference type="ChEBI" id="CHEBI:57661"/>
            <dbReference type="ChEBI" id="CHEBI:58161"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 9">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="4">Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-cystathionine from O-succinyl-L-homoserine: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the trans-sulfuration enzymes family.</text>
    </comment>
    <dbReference type="EC" id="2.5.1.160" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98968.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS49024.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Z3"/>
    <dbReference type="FunCoup" id="A0A090N3Z3">
        <property type="interactions" value="203"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3Z3"/>
    <dbReference type="InParanoid" id="A0A090N3Z3"/>
    <dbReference type="OrthoDB" id="3512640at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003962">
        <property type="term" value="F:cystathionine gamma-synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009086">
        <property type="term" value="P:methionine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019346">
        <property type="term" value="P:transsulfuration"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00614">
        <property type="entry name" value="CGS_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.640.10:FF:000046">
        <property type="entry name" value="Cystathionine gamma-lyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.1150.10:FF:000033">
        <property type="entry name" value="Cystathionine gamma-synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044639">
        <property type="entry name" value="CGS1/2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000277">
        <property type="entry name" value="Cys/Met-Metab_PyrdxlP-dep_enz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43379">
        <property type="entry name" value="CYSTATHIONINE GAMMA-SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43379:SF1">
        <property type="entry name" value="CYSTATHIONINE GAMMA-SYNTHASE 1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01053">
        <property type="entry name" value="Cys_Met_Meta_PP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001434">
        <property type="entry name" value="CGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 8 9" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="10">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="10">
        <location>
            <begin position="39"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="modified residue" description="N6-(pyridoxal phosphate)lysine" evidence="8">
        <location>
            <position position="246"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009077"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00060510"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00093222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00093261"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00093596"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR001434-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU362118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98968.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS49024.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="430" mass="47223" checksum="18C35CF5C7A3B786" modified="2014-11-26" version="1">MSARVTSRGLTTPIADRRRGGRGARRSTTPARGQGGNSQWGDSTQCVQNGERTGRPKVSDSLTTPIVQTSTYHFKDTEELIAYQEGRYKSFEYGRYGNPTTLACEEKIRLLEGGEDALMSASGMCTATTMLLALVPAGGHIVTTTDCYRRTRQFIQTFLPKMGITSTVLDPSDYDGLEKALKENKCSLYFSESPTNPYLRCVDIERIVNLCKPTGCLVCIDGTFATPCNSRALDYGADLVIHSASKFMGGHNDVLAGVIVGKKEPVAACRQFHNILGGVIDPHAAYLVLRGLKTLSLRVERHNESAMKLAQFLEAHPKIDKVHYPGLPSHCDHEVAKKYMKGFGGVVSFEVKGDLWKTAKFIDSCKIPYIAPSLGGVESLIEQPTIVSYWDYAPEVRAEIGIKDNLVRYSTGIEDYADIEADMAQALDQI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N430</accession>
    <name>A0A090N430_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta09g03400</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99153.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081326.2">
        <property type="nucleotide sequence ID" value="XM_003081278.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N430"/>
    <dbReference type="GeneID" id="9831894"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03400"/>
    <dbReference type="InParanoid" id="A0A090N430"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99153.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="58" mass="6488" checksum="8EA49C286728DC27" modified="2014-11-26" version="1">MNIPAVDAIRLFEANPRALMLNDLNACAKALNELSKEFPSVDFIAVLEHEPHILSREV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N495</accession>
    <name>A0A090N495_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Glycosyl transferase, family 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g03230</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99478.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839856.1">
        <property type="nucleotide sequence ID" value="XM_022983229.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N495"/>
    <dbReference type="STRING" id="70448.A0A090N495"/>
    <dbReference type="GeneID" id="9832093"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03230"/>
    <dbReference type="InParanoid" id="A0A090N495"/>
    <dbReference type="OrthoDB" id="191769at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02522">
        <property type="entry name" value="GT_2_like_a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001173">
        <property type="entry name" value="Glyco_trans_2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026461">
        <property type="entry name" value="Trfase_2_rSAM/seldom_assoc"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR04283">
        <property type="entry name" value="glyco_like_mftF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43646">
        <property type="entry name" value="GLYCOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43646:SF2">
        <property type="entry name" value="GLYCOSYLTRANSFERASE 2-LIKE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00535">
        <property type="entry name" value="Glycos_transf_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="3" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Glycosyltransferase 2-like" evidence="7">
        <location>
            <begin position="298"/>
            <end position="425"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="55"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="193"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="68"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="80"/>
            <end position="89"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="98"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="6">
        <location>
            <begin position="221"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="239"/>
            <end position="248"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004236"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99478.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="546" mass="60417" checksum="3B2AFE15D120C4CE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4G1</accession>
    <name>A0A090N4G1_OSTTA</name>
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        <submittedName>
            <fullName evidence="17">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta12g00850</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the WD repeat SEC31 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99808.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022982822.1"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4G1"/>
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    <dbReference type="InParanoid" id="A0A090N4G1"/>
    <dbReference type="OrthoDB" id="542917at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030127">
        <property type="term" value="C:COPII vesicle coat"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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    <dbReference type="GO" id="GO:0070971">
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    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="term" value="F:hydrolase activity"/>
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        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
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        <property type="project" value="InterPro"/>
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    <dbReference type="GO" id="GO:0005198">
        <property type="term" value="F:structural molecule activity"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="P:COPII-coated vesicle cargo loading"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:endoplasmic reticulum organization"/>
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        <property type="project" value="TreeGrafter"/>
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    <dbReference type="GO" id="GO:0015031">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
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    </dbReference>
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        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
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        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
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        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000629">
        <property type="entry name" value="RNA-helicase_DEAD-box_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024298">
        <property type="entry name" value="Sec16_Sec23-bd"/>
    </dbReference>
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        <property type="entry name" value="SEC31-like"/>
    </dbReference>
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        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
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        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
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        <property type="entry name" value="SEC31-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SECRETORY 31, ISOFORM D"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12931">
        <property type="entry name" value="TPR_Sec16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00039">
        <property type="entry name" value="DEAD_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="9" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="11" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="8 17" id="KW-0347">Helicase</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-0653">Protein transport</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <keyword evidence="4 13" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="13">
        <location>
            <begin position="92"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="13">
        <location>
            <begin position="235"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="15">
        <location>
            <begin position="828"/>
            <end position="905"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="16">
        <location>
            <begin position="944"/>
            <end position="1080"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="318"/>
            <end position="348"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="475"/>
            <end position="534"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="764"/>
            <end position="813"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="14">
        <location>
            <begin position="511"/>
            <end position="527"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="764"/>
            <end position="789"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009358"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEF99808.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1080" mass="116464" checksum="61666DF68B47342F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4G2</accession>
    <accession>A0A1Y5I7C8</accession>
    <accession>A0A454Y125</accession>
    <name>A0A090N4G2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">thiamine phosphate synthase</fullName>
            <ecNumber evidence="3">2.5.1.3</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">BE221DRAFT_101653</name>
        <name evidence="17" type="ORF">OT_ostta12g00900</name>
    </gene>
    <organism evidence="17 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17 19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17 19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="17">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="18" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="13">
            <text>2-(2-carboxy-4-methylthiazol-5-yl)ethyl phosphate + 4-amino-2-methyl-5-(diphosphooxymethyl)pyrimidine + 2 H(+) = thiamine phosphate + CO2 + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:47848"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:37575"/>
            <dbReference type="ChEBI" id="CHEBI:57841"/>
            <dbReference type="ChEBI" id="CHEBI:62890"/>
            <dbReference type="EC" id="2.5.1.3"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="14">
            <text>2-[(2R,5Z)-2-carboxy-4-methylthiazol-5(2H)-ylidene]ethyl phosphate + 4-amino-2-methyl-5-(diphosphooxymethyl)pyrimidine + 2 H(+) = thiamine phosphate + CO2 + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:47844"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:37575"/>
            <dbReference type="ChEBI" id="CHEBI:57841"/>
            <dbReference type="ChEBI" id="CHEBI:62899"/>
            <dbReference type="EC" id="2.5.1.3"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>4-methyl-5-(2-phosphooxyethyl)-thiazole + 4-amino-2-methyl-5-(diphosphooxymethyl)pyrimidine + H(+) = thiamine phosphate + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:22328"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:37575"/>
            <dbReference type="ChEBI" id="CHEBI:57841"/>
            <dbReference type="ChEBI" id="CHEBI:58296"/>
            <dbReference type="EC" id="2.5.1.3"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Cofactor biosynthesis; thiamine diphosphate biosynthesis; thiamine phosphate from 4-amino-2-methyl-5-diphosphomethylpyrimidine and 4-methyl-5-(2-phosphoethyl)-thiazole: step 1/1.</text>
    </comment>
    <dbReference type="EC" id="2.5.1.3" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99813.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43082.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4G2"/>
    <dbReference type="FunCoup" id="A0A090N4G2">
        <property type="interactions" value="452"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4G2"/>
    <dbReference type="InParanoid" id="A0A090N4G2"/>
    <dbReference type="OrthoDB" id="10028886at2759"/>
    <dbReference type="UniPathway" id="UPA00060">
        <property type="reaction ID" value="UER00141"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008902">
        <property type="term" value="F:hydroxymethylpyrimidine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008972">
        <property type="term" value="F:phosphomethylpyrimidine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004789">
        <property type="term" value="F:thiamine-phosphate diphosphorylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009228">
        <property type="term" value="P:thiamine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009229">
        <property type="term" value="P:thiamine diphosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd01169">
        <property type="entry name" value="HMPP_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00564">
        <property type="entry name" value="TMP_TenI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.1190.20:FF:000003">
        <property type="entry name" value="Phosphomethylpyrimidine kinase ThiD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000096">
        <property type="entry name" value="Thiamine-phosphate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1190.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00097">
        <property type="entry name" value="TMP_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004399">
        <property type="entry name" value="HMP/HMP-P_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013749">
        <property type="entry name" value="PM/HMP-P_kinase-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029056">
        <property type="entry name" value="Ribokinase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036206">
        <property type="entry name" value="ThiamineP_synth_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022998">
        <property type="entry name" value="ThiamineP_synth_TenI"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034291">
        <property type="entry name" value="TMP_synthase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00097">
        <property type="entry name" value="HMP-P_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00693">
        <property type="entry name" value="thiE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20858:SF17">
        <property type="entry name" value="HYDROXYMETHYLPYRIMIDINE_PHOSPHOMETHYLPYRIMIDINE KINASE THI20-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20858">
        <property type="entry name" value="PHOSPHOMETHYLPYRIMIDINE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08543">
        <property type="entry name" value="Phos_pyr_kin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02581">
        <property type="entry name" value="TMP-TENI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53613">
        <property type="entry name" value="Ribokinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51391">
        <property type="entry name" value="Thiamin phosphate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 17" id="KW-0418">Kinase</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="11" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0784">Thiamine biosynthesis</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Pyridoxamine kinase/Phosphomethylpyrimidine kinase" evidence="16">
        <location>
            <begin position="13"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="domain" description="Thiamine phosphate synthase/TenI" evidence="15">
        <location>
            <begin position="288"/>
            <end position="466"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005165"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012830"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022977"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00047334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00047851"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00047883"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF02581"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF08543"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CEF99813.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="OUS43082.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="482" mass="50366" checksum="547BC55E29D362E2" modified="2014-11-26" version="1">MVRGIVLVVAGSDSGGGAGIQADVKAITALGSFAATAVTALTAQNTLGVRDVHVAPTEFITAQIDAVADDLRPNAVKTGMLADGPTTRRVAQDIKRHQLKNVVVDTVMRAKGGASLMDADAIDDLRDELCPLATIVTPNVPEAAALLGMDEEAFGRVDMATRAKELGTRLQSEWVLLKGGHCAEKDKGGVAIDYLYERATGETTTFEGVRFSTPHTHGTGCTLASSIAASLAQGYDVPTAVRRAKVYISEAIRTNPGYGTGHGPLNHLPYYAATASMGKVFRPSALRLYLVSCEALTLEKLEQALQSGVTIVQMRDKNPSTRALVERARAMKAVCDRYSVPFIVNDRCDVAIAVDADGVHLGQSDMTCVEARNILGPNKWIGVSCRTEDLARAAKVDGADYIGCGACFGTDSKGDAQVIGVDGVAKVAAVAREILLPIVAIGGISCETASDVRARTGADGVAVISCVANAPDVADAVCRLLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4R1</accession>
    <name>A0A090N4R1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">DNA-directed RNA polymerase subunit</fullName>
            <ecNumber evidence="14">2.7.7.6</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta02g03840</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Largest and catalytic core component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. Forms the polymerase active center together with the second largest subunit. A single-stranded DNA template strand of the promoter is positioned within the central active site cleft of Pol III. A bridging helix emanates from RPC1 and crosses the cleft near the catalytic site and is thought to promote translocation of Pol III by acting as a ratchet that moves the RNA-DNA hybrid through the active site by switching from straight to bent conformations at each step of nucleotide addition.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12 14">
            <text>RNA(n) + a ribonucleoside 5'-triphosphate = RNA(n+1) + diphosphate</text>
            <dbReference type="Rhea" id="RHEA:21248"/>
            <dbReference type="Rhea" id="RHEA-COMP:14527"/>
            <dbReference type="Rhea" id="RHEA-COMP:17342"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:61557"/>
            <dbReference type="ChEBI" id="CHEBI:140395"/>
            <dbReference type="EC" id="2.7.7.6"/>
        </reaction>
    </comment>
    <comment type="subunit">
        <text evidence="3">Component of the RNA polymerase III (Pol III) complex consisting of 17 subunits.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the RNA polymerase beta' chain family. RpoC1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.7.6" evidence="14"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01150.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840814.1">
        <property type="nucleotide sequence ID" value="XM_022985132.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090N4R1">
        <property type="interactions" value="1771"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4R1"/>
    <dbReference type="GeneID" id="9832623"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03840"/>
    <dbReference type="InParanoid" id="A0A090N4R1"/>
    <dbReference type="OrthoDB" id="270392at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000428">
        <property type="term" value="C:DNA-directed RNA polymerase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003899">
        <property type="term" value="F:DNA-directed RNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006351">
        <property type="term" value="P:DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02736">
        <property type="entry name" value="RNAP_III_Rpc1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02583">
        <property type="entry name" value="RNAP_III_RPC1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.40.20:FF:000019">
        <property type="entry name" value="DNA-directed RNA polymerase II subunit RPB1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.150.390:FF:000003">
        <property type="entry name" value="DNA-directed RNA polymerase subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.274.100:FF:000008">
        <property type="entry name" value="DNA-directed RNA polymerase subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="4.10.860.120:FF:000004">
        <property type="entry name" value="DNA-directed RNA polymerase subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.132.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.390">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.40.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.250.2940">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.20.50.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.180">
        <property type="entry name" value="RNA polymerase ii"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.860.120">
        <property type="entry name" value="RNA polymerase II, clamp domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.274.100">
        <property type="entry name" value="RNA polymerase Rpb1, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000722">
        <property type="entry name" value="RNA_pol_asu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006592">
        <property type="entry name" value="RNA_pol_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007080">
        <property type="entry name" value="RNA_pol_Rpb1_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007066">
        <property type="entry name" value="RNA_pol_Rpb1_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042102">
        <property type="entry name" value="RNA_pol_Rpb1_3_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007083">
        <property type="entry name" value="RNA_pol_Rpb1_4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007081">
        <property type="entry name" value="RNA_pol_Rpb1_5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044893">
        <property type="entry name" value="RNA_pol_Rpb1_clamp_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035698">
        <property type="entry name" value="RNAP_III_Rpc1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035697">
        <property type="entry name" value="RNAP_III_RPC1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038120">
        <property type="entry name" value="Rpb1_funnel_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015700">
        <property type="entry name" value="RPC1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006336">
        <property type="entry name" value="PRK08566.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48446">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE SUBUNIT BETA' N-TERMINAL SECTION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48446:SF1">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE SUBUNIT BETA' N-TERMINAL SECTION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04997">
        <property type="entry name" value="RNA_pol_Rpb1_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00623">
        <property type="entry name" value="RNA_pol_Rpb1_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04983">
        <property type="entry name" value="RNA_pol_Rpb1_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05000">
        <property type="entry name" value="RNA_pol_Rpb1_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04998">
        <property type="entry name" value="RNA_pol_Rpb1_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00663">
        <property type="entry name" value="RPOLA_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64484">
        <property type="entry name" value="beta and beta-prime subunits of DNA dependent RNA-polymerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 14 16" id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6 14" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10 14" id="KW-0804">Transcription</keyword>
    <keyword evidence="5 14" id="KW-0808">Transferase</keyword>
    <keyword evidence="8" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="RNA polymerase N-terminal" evidence="15">
        <location>
            <begin position="262"/>
            <end position="567"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007207"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00048552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00058108"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU004279"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="SMART" id="SM00663"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG01150.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1422" mass="156932" checksum="0C8AE2776279A4A6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4T2</accession>
    <name>A0A090N4T2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">K Homology domain, type 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g00540</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01351.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090N4T2"/>
    <dbReference type="OrthoDB" id="1937934at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.10">
        <property type="entry name" value="K Homology domain, type 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004088">
        <property type="entry name" value="KH_dom_type_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036612">
        <property type="entry name" value="KH_dom_type_1_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00013">
        <property type="entry name" value="KH_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54791">
        <property type="entry name" value="Eukaryotic type KH-domain (KH-domain type I)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50084">
        <property type="entry name" value="KH_TYPE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="K Homology" evidence="2">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="80"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00013"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01351.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="80" mass="8725" checksum="62BA2502BCF66251" modified="2014-11-26" version="1" fragment="single">MRVERSRARRVIGKEGRVIKALRAETGARVKVAPTTRGADERVVLVASGEELMMDDGDGSDVPVTTAERALFRIFDTVAX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4Y1</accession>
    <name>A0A090N4Y1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">WD40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta08g03730</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the WD repeat DDB2/WDR76 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01596.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841053.1">
        <property type="nucleotide sequence ID" value="XM_022983658.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4Y1"/>
    <dbReference type="FunCoup" id="A0A090N4Y1">
        <property type="interactions" value="994"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4Y1"/>
    <dbReference type="GeneID" id="34946082"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03730"/>
    <dbReference type="InParanoid" id="A0A090N4Y1"/>
    <dbReference type="OrthoDB" id="9890280at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:2000001">
        <property type="term" value="P:regulation of DNA damage checkpoint"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050853">
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            <begin position="15"/>
            <end position="57"/>
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        <location>
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        <location>
            <begin position="173"/>
            <end position="200"/>
        </location>
    </feature>
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            <begin position="43"/>
            <end position="53"/>
        </location>
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        <location>
            <begin position="130"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="187"/>
            <end position="200"/>
        </location>
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        <source>
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    </evidence>
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    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01596.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="565" mass="61627" checksum="857ECFE67E573C4A" modified="2014-11-26" version="1"> </sequence>
</entry>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
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                <person name="Degroeve S."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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            </authorList>
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        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
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    </dbReference>
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    <dbReference type="GeneID" id="34945658"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00990"/>
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    <dbReference type="OrthoDB" id="1043111at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <evidence type="ECO:0000313" key="1">
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
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        </source>
    </evidence>
    <sequence length="179" mass="19712" checksum="60EEA6C9C2E5817B" modified="2014-11-26" version="1">MSEPDAAPTVDNDGYWKDVGLGKGAWQCDDDGGFEIKPDEEGAIFEEIPTATSERFEIIPYVLTVPPRTDEEHVAVFFDGCRYRLAFPDLAKSVRALKEALVRGGLGAGAEMTTGRRAVLDNGADDLVIFYRMVEMEDDKSVESYGVPVGCKILLGCDRRLVERARKGLGPGEDDDYWA</sequence>
</entry>
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        <name type="scientific">Ostreococcus tauri</name>
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    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uS10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97026.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984704.1"/>
    </dbReference>
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="InterPro"/>
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        <property type="entry name" value="Ribosomal protein S10 domain"/>
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            <begin position="39"/>
            <end position="133"/>
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    </feature>
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            <end position="25"/>
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    </feature>
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        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
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    </evidence>
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        <source>
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        <source>
            <dbReference type="EMBL" id="CEF97026.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="134" mass="14887" checksum="C0A0590CE591C0F3" modified="2014-11-26" version="1">MFAATQSMSSLRAAPARARTVKPRATTAQAAAVQAQKIRIRLRSFETNHMQSACDKIIEAAKATEARISGPVPLPTKRRIFCVLRSPHVNKDSREHFETRTHHRLIDVHQPTAQTIDALMALELPSGVDVEIKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7N0</accession>
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    <accession>A0A454XJK7</accession>
    <name>A0A096P7N0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Methyltransferase domain</fullName>
        </submittedName>
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    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_193872</name>
        <name evidence="3" type="ORF">OT_ostta03g01700</name>
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    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97063.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43778.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7N0"/>
    <dbReference type="STRING" id="70448.A0A096P7N0"/>
    <dbReference type="InParanoid" id="A0A096P7N0"/>
    <dbReference type="OrthoDB" id="497933at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025714">
        <property type="entry name" value="Methyltranfer_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13679">
        <property type="entry name" value="Methyltransf_32"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="2">
        <location>
            <begin position="88"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97063.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS43778.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="308" mass="34290" checksum="EAE79599ADDCE7A6" modified="2014-11-26" version="1">MATIEARERGRADAASTSGSTASGRARAIDFCVFVDNAHGEAFERSGFAERLRSDPALDSMARHRQVKKEISEAYGALAQCRRAMRERGIDVHGSGRGVTFVELCSGRGFVSLVLVDAFPESKVRMIDNDTKMNVSHVERFCDPDQMSFHVMDVRSEECEKFVVDACESEGAECVVLVGVHLCGDLSHRAIEIYERVPGVAALVLSPCCLPRRRRHDAFGFHCKDIARSMSMSPYQCWTTQLYLRIPQDGSKRDMIVDDDVLSQQNAFLIARRPLNEPSLETLSLSSKLGCRVVAGRSRAKWRVVRDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7N2</accession>
    <accession>A0A1Y5IC27</accession>
    <accession>A0A454XVE0</accession>
    <name>A0A096P7N2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Thioredoxin, conserved site</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">Thioredoxin-like protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_192897</name>
        <name evidence="3" type="ORF">OT_ostta03g00680</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96990.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155786">
        <property type="protein sequence ID" value="OUS45774.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7N2"/>
    <dbReference type="FunCoup" id="A0A096P7N2">
        <property type="interactions" value="1479"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7N2"/>
    <dbReference type="InParanoid" id="A0A096P7N2"/>
    <dbReference type="OrthoDB" id="2121326at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd02947">
        <property type="entry name" value="TRX_family"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.30.10:FF:000245">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017937">
        <property type="entry name" value="Thioredoxin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46115">
        <property type="entry name" value="THIOREDOXIN-LIKE PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00421">
        <property type="entry name" value="THIOREDOXIN"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00194">
        <property type="entry name" value="THIOREDOXIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Thioredoxin" evidence="2">
        <location>
            <begin position="45"/>
            <end position="168"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96990.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS45774.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="19702" checksum="00FD4A36D1665F2C" modified="2014-11-26" version="1">MDAVTALAARAREGVADAFERLPKHVRVVVMWMVFQFIGSMIRRAVFGKEKPAGPAEKKAVVECETEEAFAEALKEAKEAKRAVVIDFTASWCGPCKRIAPVFADMSEEYDATFLKVDVDKNSEVSGAHNVTAMPTFAFYDANGEKVDEQIRGANIAKITDMLDKLGVKKVVKEVKKDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8A7</accession>
    <name>A0A096P8A7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta13g01830</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00139.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082661.2">
        <property type="nucleotide sequence ID" value="XM_003082613.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8A7"/>
    <dbReference type="STRING" id="70448.A0A096P8A7"/>
    <dbReference type="GeneID" id="9835752"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01830"/>
    <dbReference type="InParanoid" id="A0A096P8A7"/>
    <dbReference type="OrthoDB" id="500100at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030677">
        <property type="term" value="C:ribonuclease P complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001682">
        <property type="term" value="P:tRNA 5'-leader removal"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013893">
        <property type="entry name" value="RNase_P_Rpp40"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08584">
        <property type="entry name" value="Ribonuc_P_40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00139.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="32127" checksum="FCF34D2B8121CD8D" modified="2014-11-26" version="1">MSIADALDARFVKAYAGTGGEGEAARTGTRTFGMITRDVDVDANDCWCVTPSGRFVASLTSTTASMLGLGTTEDARGKRAASVNCRREKFRVSNRFHDRLGACARTLEGRIGKSDVFCASLVDGRPEDVTFPPTVMEASRVANETVSERVMVDLSCEEAILLASMDPPNRGESKPFEVDDLERILEFCGRLSLGNEYVQGDASERKDAVDVHRLSGFLLHPEIERAIEFARKLVNDHGAPWSVVTVWSFPQVPSNLTGAPVKKIERDPCTPKCPRVLVLVIYRDDKYLMFTT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8I7</accession>
    <name>A0A096P8I7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Phospholipid/glycerol acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta17g01150</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Lipid metabolism.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the 1-acyl-sn-glycerol-3-phosphate acyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00561.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083885.2">
        <property type="nucleotide sequence ID" value="XM_003083837.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8I7"/>
    <dbReference type="FunCoup" id="A0A096P8I7">
        <property type="interactions" value="1349"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8I7"/>
    <dbReference type="GeneID" id="9831298"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01150"/>
    <dbReference type="InParanoid" id="A0A096P8I7"/>
    <dbReference type="OrthoDB" id="10051137at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004366">
        <property type="term" value="F:glycerol-3-phosphate O-acyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008654">
        <property type="term" value="P:phospholipid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019432">
        <property type="term" value="P:triglyceride biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07991">
        <property type="entry name" value="LPLAT_LPCAT1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045252">
        <property type="entry name" value="LPCAT1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002123">
        <property type="entry name" value="Plipid/glycerol_acylTrfase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23063:SF2">
        <property type="entry name" value="GLYCEROL-3-PHOSPHATE ACYLTRANSFERASE 4, ISOFORM D-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23063">
        <property type="entry name" value="PHOSPHOLIPID ACYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01553">
        <property type="entry name" value="Acyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00563">
        <property type="entry name" value="PlsC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69593">
        <property type="entry name" value="Glycerol-3-phosphate (1)-acyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12 15" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="4" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="8" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-0594">Phospholipid biosynthesis</keyword>
    <keyword evidence="11" id="KW-1208">Phospholipid metabolism</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <keyword evidence="6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="Phospholipid/glycerol acyltransferase" evidence="14">
        <location>
            <begin position="195"/>
            <end position="306"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="13">
        <location>
            <begin position="15"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008655"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023209"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="SMART" id="SM00563"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG00561.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="404" mass="46546" checksum="8E4B4B81BB091859" modified="2014-11-26" version="1">MPVDDADAGARRSSGDQSARTPQPSESINRFAFDSFGEGDIEREQVERVTPGIELERQAERTRSTHEREEVLPRLLDCSGVLQDACAAIVDDSFNRCFQEAVEEPWNFNFYLFPLWWLGWLIRHGILFPLRLAFILSASAAFTVSFFFSHYVTPREWGWERKCVELYAAAFVVSWTGVIRYHGPKPSRGGQRGGVVYVSNHTSMIDYLVLTQVSPFAVIQQKHRGWVGLLQRTAMNAIDCIEFNRTDIQDRHKVTERLKQHVADKSRLPLLIFPEGTCVNNKYCVMFKRGAFDLGVDVVPVAIKYNSLFVDAFWNSRRQSFSRHLCKLMSSWAVVADVWYMEPQRQREDETSIEFAERVRTMICKRAGLKAVPWDGMLKYYRPSPRECESRRKAFASTLMNGLK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8J2</accession>
    <name>A0A096P8J2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta16g01310</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00343.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840331.1">
        <property type="nucleotide sequence ID" value="XM_022985531.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8J2"/>
    <dbReference type="STRING" id="70448.A0A096P8J2"/>
    <dbReference type="GeneID" id="34946479"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01310"/>
    <dbReference type="InParanoid" id="A0A096P8J2"/>
    <dbReference type="OrthoDB" id="498138at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030127">
        <property type="term" value="C:COPII vesicle coat"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070971">
        <property type="term" value="C:endoplasmic reticulum exit site"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005198">
        <property type="term" value="F:structural molecule activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090110">
        <property type="term" value="P:COPII-coated vesicle cargo loading"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007029">
        <property type="term" value="P:endoplasmic reticulum organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.940.10">
        <property type="entry name" value="Functional domain of the splicing factor Prp18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040251">
        <property type="entry name" value="SEC31-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13923">
        <property type="entry name" value="SEC31-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13923:SF11">
        <property type="entry name" value="SECRETORY 31, ISOFORM D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="1" id="KW-0813">Transport</keyword>
    <keyword evidence="2" id="KW-0853">WD repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="49"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00343.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="286" mass="29904" checksum="9BC3EAE371F1A8F8" modified="2014-11-26" version="1">MGFTEQPPLSSLGSGGGFVPGAPPPTAPLTWISEKRAQSPSRTPEHAQPALAPTAFVPSSAGSPSTPMIRVPQPANVTMFNPGTIAHEVAPVALGPSVSHTSASSAPLAYAAPPSVHVAPASAPASSPSASTVTTLRGRERYCSGGAWVGPAAAWPKPPPTATLENADVSRVRQNHLGIVRVLREKYHEAMQGAPPARLKELEGISNKLGGLFVFLNNTGASVDLADENAVTDPVAEALVTLSESLASNNTPMVNSVLLHLSQRHWEEVSYWFPALKRLARFAAER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8P5</accession>
    <name>A0A096P8P5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">1-phosphatidylinositol 4-kinase</fullName>
            <ecNumber evidence="2">2.7.1.67</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta16g01500</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol) + ATP = a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol 4-phosphate) + ADP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:19877"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:57880"/>
            <dbReference type="ChEBI" id="CHEBI:58178"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.1.67"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.67" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00361.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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        <location>
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        </location>
    </feature>
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        <location>
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        </location>
    </feature>
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        <location>
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    </feature>
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        <location>
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            <end position="542"/>
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    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="1"/>
            <end position="12"/>
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        <location>
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    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="5">
        <location>
            <begin position="475"/>
            <end position="487"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="513"/>
            <end position="533"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001686"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50290"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00361.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="927" mass="102999" checksum="1F97659F285AB78B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Q5</accession>
    <name>A0A096P8Q5_OSTTA</name>
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            <fullName evidence="3">Mycolic acid cyclopropane synthase</fullName>
        </submittedName>
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        <name evidence="3" type="ORF">OT_ostta17g01950</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="CYCLOPROPANE-FATTY-ACYL-PHOSPHOLIPID SYNTHASE"/>
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    </dbReference>
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        <property type="entry name" value="FATTY ACID C-METHYL TRANSFERASE"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
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        <location>
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        </location>
    </feature>
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        <location>
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        <location>
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        <location>
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            <end position="1177"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
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    </feature>
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        </location>
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        <source>
            <dbReference type="SAM" id="Phobius"/>
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        <source>
            <dbReference type="Pfam" id="PF01593"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG00624.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
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        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8U2</accession>
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
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        <name evidence="2" type="ORF">OT_ostta16g00890</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00310.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840310.1">
        <property type="nucleotide sequence ID" value="XM_022985352.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8U2"/>
    <dbReference type="GeneID" id="34946470"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00890"/>
    <dbReference type="InParanoid" id="A0A096P8U2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="31"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="31"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="54"/>
            <end position="64"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00310.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="64" mass="6682" checksum="C0F36E3D049ED761" modified="2014-11-26" version="1">MGPTTGSYRAYVAHVWSLPEHDLKKLRGAAATSASASVSPVSSFAGPWMGTRDGGSDGRMERDG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8X3</accession>
    <name>A0A096P8X3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Post-SET domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta18g00210</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Chromosome</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00672.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840513.1">
        <property type="nucleotide sequence ID" value="XM_022982800.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8X3"/>
    <dbReference type="FunCoup" id="A0A096P8X3">
        <property type="interactions" value="671"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8X3"/>
    <dbReference type="GeneID" id="9838255"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00210"/>
    <dbReference type="InParanoid" id="A0A096P8X3"/>
    <dbReference type="OrthoDB" id="308383at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050973">
        <property type="entry name" value="H3K9_Histone-Lys_N-MTase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003616">
        <property type="entry name" value="Post-SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46223:SF3">
        <property type="entry name" value="HISTONE-LYSINE N-METHYLTRANSFERASE SET-23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46223">
        <property type="entry name" value="HISTONE-LYSINE N-METHYLTRANSFERASE SUV39H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00317">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50868">
        <property type="entry name" value="POST_SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0158">Chromosome</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="SET" evidence="8">
        <location>
            <begin position="234"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="domain" description="Post-SET" evidence="9">
        <location>
            <begin position="379"/>
            <end position="395"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50868"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00672.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="395" mass="44582" checksum="D135A434C2F2BD46" modified="2014-11-26" version="1">MTEDETTYEIITYDNCRVNDFCIIESGEPEKWQGQIKSKNDGKLAVRWLRPWEPKSEREDIGVTGLYDWDPHEMCQIDVETLIEIGPALFHKARRPGFEPKGPVYCLASTCDGRCALAAPRHKKERVIVVKEEDAVVDAERPRYLLPVPDTAVEWQPNVMGECLPSEVPGSPFCYSSARHLDGETEKCAEKAVCFCKHMHSALGRRLASLSSDLHAVNGGSCPSAALTMNKIIHSFHVKNTPKKGFGIFARENIQRGAFLFEYAGEIINRSEAYVRERKYIADGKYYMHDIHGLKKHISHAQFTIDPTSHGNIGRFLNHSCCPNVSTVELLLSDDLQEVLNVFTAVPRVCFMAVRDIEAGEELCIDYVPHIEDASKLQKKINCQCGEAKCREYVF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P978</accession>
    <name>A0A096P978_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta18g01620</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="6">Belongs to the DExH box helicase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00773.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P978"/>
    <dbReference type="InParanoid" id="A0A096P978"/>
    <dbReference type="OrthoDB" id="10253254at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd17917">
        <property type="entry name" value="DEXHc_RHA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18791">
        <property type="entry name" value="SF2_C_RHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000526">
        <property type="entry name" value="DExH-box ATP-dependent RNA helicase DExH3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.1080:FF:000002">
        <property type="entry name" value="Putative ATP-dependent RNA helicase DHX36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1080">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011709">
        <property type="entry name" value="DEAD-box_helicase_OB_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002464">
        <property type="entry name" value="DNA/RNA_helicase_DEAH_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007502">
        <property type="entry name" value="Helicase-assoc_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059023">
        <property type="entry name" value="RNA_hel_CTD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18934">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18934:SF145">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DHX57-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21010">
        <property type="entry name" value="HA2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07717">
        <property type="entry name" value="OB_NTP_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26026">
        <property type="entry name" value="RNA_hel_CTD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00847">
        <property type="entry name" value="HA2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00690">
        <property type="entry name" value="DEAH_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 10" id="KW-0347">Helicase</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="8">
        <location>
            <begin position="423"/>
            <end position="591"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="9">
        <location>
            <begin position="789"/>
            <end position="964"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="347"/>
            <end position="385"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="680"/>
            <end position="716"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="754"/>
            <end position="777"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1255"/>
            <end position="1286"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="367"/>
            <end position="385"/>
        </location>
    </feature>
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            <end position="716"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="761"/>
            <end position="777"/>
        </location>
    </feature>
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            <position position="1"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00060772"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00773.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1385" mass="151514" checksum="D638980347DABBDE" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096PA13_OSTTA</name>
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            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
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        <name evidence="3" type="ORF">OT_ostta18g01960</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00806.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840594.1">
        <property type="nucleotide sequence ID" value="XM_022983661.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA13"/>
    <dbReference type="GeneID" id="9838388"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01960"/>
    <dbReference type="InParanoid" id="A0A096PA13"/>
    <dbReference type="OrthoDB" id="10627827at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="20"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="93"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="252"/>
            <end position="279"/>
        </location>
    </feature>
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        <location>
            <begin position="660"/>
            <end position="685"/>
        </location>
    </feature>
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        <location>
            <begin position="749"/>
            <end position="775"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="794"/>
            <end position="829"/>
        </location>
    </feature>
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            <end position="416"/>
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        <location>
            <begin position="60"/>
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        </location>
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    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
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            <begin position="252"/>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="263"/>
            <end position="279"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00806.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="829" mass="93414" checksum="BA8E2E7D9A0068CF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA77</accession>
    <name>A0A096PA77_OSTTA</name>
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        <submittedName>
            <fullName evidence="7">UDP-galactopyranose mutase</fullName>
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    <gene>
        <name evidence="7" type="ORF">OT_ostta20g00830</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the UDP-galactopyranose/dTDP-fucopyranose mutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00881.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022985565.1"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A096PA77"/>
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    <dbReference type="KEGG" id="ota:OT_ostta20g00830"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:UDP-galactopyranose mutase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004379">
        <property type="entry name" value="UDP-GALP_mutase"/>
    </dbReference>
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        <property type="entry name" value="UDP-GalPyranose_mutase_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00031">
        <property type="entry name" value="UDP-GALP_mutase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21197">
        <property type="entry name" value="UDP-GALACTOPYRANOSE MUTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21197:SF0">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03275">
        <property type="entry name" value="GLF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13450">
        <property type="entry name" value="NAD_binding_8"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="FAD-linked reductases, C-terminal domain"/>
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    </dbReference>
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        <property type="entry name" value="Nucleotide-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0274">FAD</keyword>
    <keyword evidence="3" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="5" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="241"/>
            <end position="456"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009321"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF03275"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00881.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="488" mass="56244" checksum="FC1851CAD6C8D6F4" modified="2014-11-26" version="1">MRRETSRARDVDAVGVDGIHERLQDDDDETSRVVFERWRAFDRAVDALETVTRGAREETAGGAARASEREGDAGWGAEAEAPEAFFDVLVVGCGLSGCTIAERCANELGLKVLIIDKRDHVGGNCYDYVDEKCAIRRSMYGAHLFHTKHERVWEYVQRFSEWIPYEHRVRGRVMRDDGKPVTVPIPPTRETVNKLFDEDVRTDAEMEAWYGRERKLPPNGDPPANGEEAALARVGERLYEKVFRHYTKKQWDKEPKELDASVLQRLPCRVTADDRYFSDPHQALPRRGYTRVFENMLTSNDLITVRLECDYFELLRRGKFPRRAFTVYTGPIDGYYASLGMPRLEYRSLRFEEEYINDTPADSENGYFFQEAMVVNYPGADVDYTRIVEYKHTPNQPPGRKDRPGTVIVREYSSDVGEPYYPVPTSKNRELYEKYAELAAREPHVAFVGRLASYKYFNMDEAVLNALEMFDNLKEKGVLAVKRPPSEF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA89</accession>
    <name>A0A096PA89_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g05460</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01301.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840881.1">
        <property type="nucleotide sequence ID" value="XM_022985204.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA89"/>
    <dbReference type="GeneID" id="9832724"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05460"/>
    <dbReference type="InParanoid" id="A0A096PA89"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="117"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="47"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="2">
        <location>
            <begin position="124"/>
            <end position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01301.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="194" mass="22105" checksum="57E52B1077F9EA83" modified="2014-11-26" version="1">MAMRSTSRRRCRSRTRSGRSEVWDEEEEDAMTRGCPSTSDASASRWTKRLEVKCARLESTVATLRRALAERREDAVTRDVFTKEIVSLRRRLRERDAERERLIQMSNDLRAALRKKLNVASSPSPSPTPPPSSSPLRETKLESVRAGRIVVASTSSERETESQKMKLKSAMRRAKESRRGSNGSARVRHWGCET</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAD0</accession>
    <name>A0A096PAD0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">tRNA-guanine(15) transglycosylase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g05090</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01267.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075328.2">
        <property type="nucleotide sequence ID" value="XM_003075280.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAD0"/>
    <dbReference type="STRING" id="70448.A0A096PAD0"/>
    <dbReference type="GeneID" id="9837063"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05090"/>
    <dbReference type="InParanoid" id="A0A096PAD0"/>
    <dbReference type="OrthoDB" id="27601at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006400">
        <property type="term" value="P:tRNA modification"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.105">
        <property type="entry name" value="Queuine tRNA-ribosyltransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050852">
        <property type="entry name" value="Queuine_tRNA-ribosyltrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036511">
        <property type="entry name" value="TGT-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002616">
        <property type="entry name" value="tRNA_ribo_trans-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00449">
        <property type="entry name" value="tgt_general"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46064">
        <property type="entry name" value="QUEUINE TRNA-RIBOSYLTRANSFERASE ACCESSORY SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46064:SF1">
        <property type="entry name" value="QUEUINE TRNA-RIBOSYLTRANSFERASE ACCESSORY SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01702">
        <property type="entry name" value="TGT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51713">
        <property type="entry name" value="tRNA-guanine transglycosylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="tRNA-guanine(15) transglycosylase-like" evidence="2">
        <location>
            <begin position="139"/>
            <end position="425"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="86"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="86"/>
            <end position="106"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01702"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01267.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="437" mass="47724" checksum="C2F8C04C2521593A" modified="2014-11-26" version="1">MGFTFALDDASSGSKLRLGRIESDDVEMCTPGALAVTSRGEPANLTSDILKRLDDALRACSSTSAVEKDPRTVFFGYAQCASHAVTDARKDGERKRESDARADGARTRAGSRPAVANYRDPTSFGVDVRERSKDLAIACETSSGRRWMTCEAHALHARRLGAGCRVALADEHAGWSSESKARECAQRTFEILEESVNGALVGEKIFASLTGGEHVGVRERLGERVRAFVDSNLKAREVVAGYALSGFYAGEDPSTRERCVKASLAHVESDVKKVRYLPGATTIEDVVDNIERGVDIFDATWASETAARGRAFCFPIDASDVDTIAIVDAGASSRAMTGNDAYSLNLWAVAHKTDFVPFLPKSSCACPACKDHTRAYVHHLLQSHEMTADVLLEAHNLYRLCAFFAAARNAMRDSRWDEFARFHREYAKKARAPPNDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB42</accession>
    <name>A0A096PB42_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta19g00160</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01895.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841234.1">
        <property type="nucleotide sequence ID" value="XM_022982423.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB42"/>
    <dbReference type="GeneID" id="34946560"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00160"/>
    <dbReference type="InParanoid" id="A0A096PB42"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01895.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="105" mass="11824" checksum="27AC08652E38DC5B" modified="2014-11-26" version="1">MTHNDPIIELAGICFNRLASESVEPWSSDDSPFLCNREKRSPGVTHFICQSQKMYKALHELLDVKSCVAIVKKCFDELDSGCTNCRDTFVLQTCHANIQTDNQVS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB51</accession>
    <accession>A0A1Y5IEW5</accession>
    <accession>A0A454XPJ4</accession>
    <name>A0A096PB51_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">DUF4399 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_148625</name>
        <name evidence="2" type="ORF">OT_ostta15g02100</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01816.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155789">
        <property type="protein sequence ID" value="OUS45535.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB51"/>
    <dbReference type="InParanoid" id="A0A096PB51"/>
    <dbReference type="OrthoDB" id="533503at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025512">
        <property type="entry name" value="DUF4399"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14347">
        <property type="entry name" value="DUF4399"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF4399" evidence="1">
        <location>
            <begin position="26"/>
            <end position="117"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF14347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01816.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45535.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="117" mass="12841" checksum="16DE41C36A5A058A" modified="2014-11-26" version="1">MAKDGKNGVYFIEPRDKATVGRQFDVKMGVKGYELAPAANGLQEGTGHHHLIIDGPTFVEKGAEIPFDETHLHFGKAQKEGVVNLTPGEHTLTLQFADAKHRSFGKKFAKQITVIVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBL2</accession>
    <accession>A0A1Y5I8R2</accession>
    <accession>A0A454Y3N4</accession>
    <name>A0A096PBL2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Large ribosomal subunit protein bL33c</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_75714</name>
        <name evidence="6" type="ORF">OT_ostta14g00440</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL33 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01974.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45821.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBL2"/>
    <dbReference type="FunCoup" id="A0A096PBL2">
        <property type="interactions" value="538"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBL2"/>
    <dbReference type="InParanoid" id="A0A096PBL2"/>
    <dbReference type="OrthoDB" id="275534at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015934">
        <property type="term" value="C:large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="2.20.28.120:FF:000006">
        <property type="entry name" value="50S ribosomal protein L33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.28.120">
        <property type="entry name" value="Ribosomal protein L33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00294">
        <property type="entry name" value="Ribosomal_bL33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001705">
        <property type="entry name" value="Ribosomal_bL33"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018264">
        <property type="entry name" value="Ribosomal_bL33_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038584">
        <property type="entry name" value="Ribosomal_bL33_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011332">
        <property type="entry name" value="Ribosomal_zn-bd"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001860">
        <property type="entry name" value="PRK00595.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01023">
        <property type="entry name" value="rpmG_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15238">
        <property type="entry name" value="54S RIBOSOMAL PROTEIN L39, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15238:SF1">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL33M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00471">
        <property type="entry name" value="Ribosomal_L33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57829">
        <property type="entry name" value="Zn-binding ribosomal proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00582">
        <property type="entry name" value="RIBOSOMAL_L33"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 6" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="5">
        <location>
            <begin position="6"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007596"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00035276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01974.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS45821.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="60" mass="6913" checksum="9CD3E8A76FD6C26D" modified="2014-11-26" version="1">MAKGATKAGAILVKLVSTAATGYFYVKRKNPKRMPRKLEFIKYDPRVMRHVLFTETKINK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBP3</accession>
    <name>A0A096PBP3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">fructose-bisphosphatase</fullName>
            <ecNumber evidence="6">3.1.3.11</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="11">D-fructose-1,6-bisphosphate 1-phosphohydrolase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta14g01010</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>beta-D-fructose 1,6-bisphosphate + H2O = beta-D-fructose 6-phosphate + phosphate</text>
            <dbReference type="Rhea" id="RHEA:11064"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:32966"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:57634"/>
            <dbReference type="EC" id="3.1.3.11"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="3">Carbohydrate biosynthesis; Calvin cycle.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Homotetramer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4 12">Belongs to the FBPase class 1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.11" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02024.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082905.2">
        <property type="nucleotide sequence ID" value="XM_003082857.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBP3"/>
    <dbReference type="STRING" id="70448.A0A096PBP3"/>
    <dbReference type="GeneID" id="9837768"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01010"/>
    <dbReference type="InParanoid" id="A0A096PBP3"/>
    <dbReference type="OrthoDB" id="10256725at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042132">
        <property type="term" value="F:fructose 1,6-bisphosphate 1-phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030388">
        <property type="term" value="P:fructose 1,6-bisphosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006002">
        <property type="term" value="P:fructose 6-phosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006000">
        <property type="term" value="P:fructose metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006094">
        <property type="term" value="P:gluconeogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005986">
        <property type="term" value="P:sucrose biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00354">
        <property type="entry name" value="FBPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.190.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.540.10">
        <property type="entry name" value="Fructose-1,6-Bisphosphatase, subunit A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01855">
        <property type="entry name" value="FBPase_class1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044015">
        <property type="entry name" value="FBPase_C_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000146">
        <property type="entry name" value="FBPase_class-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033391">
        <property type="entry name" value="FBPase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028343">
        <property type="entry name" value="FBPtase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11556">
        <property type="entry name" value="FRUCTOSE-1,6-BISPHOSPHATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11556:SF1">
        <property type="entry name" value="FRUCTOSE-BISPHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00316">
        <property type="entry name" value="FBPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18913">
        <property type="entry name" value="FBPase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF500210">
        <property type="entry name" value="FBPtase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000904">
        <property type="entry name" value="FBPtase_SBPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00115">
        <property type="entry name" value="F16BPHPHTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56655">
        <property type="entry name" value="Carbohydrate phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 12" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="8 12" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fructose-1-6-bisphosphatase class I N-terminal" evidence="14">
        <location>
            <begin position="50"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="domain" description="Fructose-1-6-bisphosphatase class 1 C-terminal" evidence="15">
        <location>
            <begin position="244"/>
            <end position="373"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="13">
        <location>
            <begin position="15"/>
            <end position="25"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005215"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010941"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00011881"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00013093"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00032973"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU000508"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF00316"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF18913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG02024.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="375" mass="40050" checksum="BA44C538C96C7D83" modified="2014-11-26" version="1">MRAHAPARARPGTTTRRRRWPRARTRGGTARAALGDSLSAWLASASARGDVDGDLAIALNSVAVACKRVRALVARAPLQGNTGAAGGSNASGDEQKKLDVLANDVFVDALRACGRCSTIVTEEEEVPIACERSANGYVVTFDPIDGSSNIDACVATGSIFGVYAPGACEVDANDSPEDTLKKCVTNSLRSGESLVAAGYCMYSSSAVFVLTIGDGVYQFDYDVNCGEFLMSKERMMIPDGDNMQRIYSGNNGNVDLWAPELKAYVTHLQNGGSDGGKPWSYRYVGALVADFHRTLCYGGIWLYPPDAKAKEGKARLLYEIAPCSMIVEQAGGMSMRGAKADERVLNVVPEHIHQKSPMFIGSSAAVKDLQAFLKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UM5</accession>
    <accession>A0A1Y5I3V3</accession>
    <accession>A0A454XZW6</accession>
    <name>Q00UM5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_78129</name>
        <name evidence="1" type="ORF">OT_ostta16g00310</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58024.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44189.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083475.1">
        <property type="nucleotide sequence ID" value="XM_003083427.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UM5"/>
    <dbReference type="GeneID" id="9831153"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00310"/>
    <dbReference type="InParanoid" id="Q00UM5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL58024.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS44189.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="108" mass="12509" checksum="F960636F29E1B43B" modified="2006-11-14" version="1">MWPLESSKARAERELELERARRACESKRTALVQCERVNARGMCEGLSRDHDFCRASRVKPCHGAAEAFDKCARRAMNWKEATPAPTCESELKAMRRCLRSRWRNVNVK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UM7</accession>
    <accession>A0A1Y5I654</accession>
    <accession>A0A454XUG1</accession>
    <name>Q00UM7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">inorganic diphosphatase</fullName>
            <ecNumber evidence="3">3.6.1.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_193602</name>
        <name evidence="8" type="ORF">OT_ostta16g00290</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>diphosphate + H2O = 2 phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:24576"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="EC" id="3.6.1.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PPase family.</text>
    </comment>
    <dbReference type="EC" id="3.6.1.1" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58022.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44187.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083473.1">
        <property type="nucleotide sequence ID" value="XM_003083425.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UM7"/>
    <dbReference type="FunCoup" id="Q00UM7">
        <property type="interactions" value="1530"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00UM7"/>
    <dbReference type="GeneID" id="9831151"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00290"/>
    <dbReference type="InParanoid" id="Q00UM7"/>
    <dbReference type="OMA" id="LYANEQK"/>
    <dbReference type="OrthoDB" id="1608002at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004427">
        <property type="term" value="F:inorganic diphosphate phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006796">
        <property type="term" value="P:phosphate-containing compound metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00412">
        <property type="entry name" value="pyrophosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.80.10:FF:000007">
        <property type="entry name" value="Inorganic pyrophosphatase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.80.10">
        <property type="entry name" value="Inorganic pyrophosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008162">
        <property type="entry name" value="Pyrophosphatase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036649">
        <property type="entry name" value="Pyrophosphatase_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10286">
        <property type="entry name" value="INORGANIC PYROPHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00719">
        <property type="entry name" value="Pyrophosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50324">
        <property type="entry name" value="Inorganic pyrophosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00387">
        <property type="entry name" value="PPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006220"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00047820"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL58022.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS44187.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="285" mass="31763" checksum="13B5857E0A41410C" modified="2006-11-14" version="1">MSVVVRAVAARALARTVPWSTRIDGRRASIAGWGVQRRAIARTSVASAAYGMDARGDFPSMEFRCFVKDSANREISAWHGIPLRNADGTYNFLCEIPKETKAKMEVATDETLTPIKQDTKKGKLRDYPYNINWNYGMLPQTWEDPKHEHPEMKVSGDNDPVDVVEIGSAALAMGSVTSVKPIGVYAMIDDGELDWKVIAISVHDPKAAEINDVADVEKHFPGELEKIRVWFRDYKTPDGKPQNKFGLDDKCMDRAYALEVIEETHGFYNDLVSGKRANDEGLALA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="58" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WD3</accession>
    <accession>A0A1Y5IFR9</accession>
    <accession>A0A454XU75</accession>
    <name>Q00WD3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Splicing factor SPF30</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_205976</name>
        <name evidence="2" type="ORF">OT_ostta14g00680</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56825.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS45845.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082870.1">
        <property type="nucleotide sequence ID" value="XM_003082822.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WD3"/>
    <dbReference type="FunCoup" id="Q00WD3">
        <property type="interactions" value="1622"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00WD3"/>
    <dbReference type="GeneID" id="9837594"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00680"/>
    <dbReference type="InParanoid" id="Q00WD3"/>
    <dbReference type="OMA" id="WAIGAQC"/>
    <dbReference type="OrthoDB" id="79171at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="264"/>
            <end position="292"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56825.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45845.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="32061" checksum="33FB1C91D1505DD2" modified="2006-11-14" version="1">MSDAEDEAQTPETLRAKLREYEDNLADVEDALREDPSDAEMREMKDSLVEVIGITRDVLETTLSALEAANANDGDARETTVEVATATPTSLARTFVGRDVLVGDAERRGRCVRVREDGKLDVYVGETHERVVVDVTEVKIDFGDRGRSAAAAAAAAAAPREVYKGVPEPKRFVEHTMKTEYTRKEAPRNLLIKPTDDAVTMEAKRKKLKAFKRRQRQQEVAAEHNAKASSWQNFQAKKRKTTGIQKGSIFALPDDLSVAKGVGFGGAARGLTHAPPKRKHNADFGGEDSGQE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WU7</accession>
    <name>Q00WU7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">asparaginase</fullName>
            <ecNumber evidence="1">3.5.1.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta13g02240</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.1.1" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56564.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082707.1">
        <property type="nucleotide sequence ID" value="XM_003082659.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WU7"/>
    <dbReference type="STRING" id="70448.Q00WU7"/>
    <dbReference type="GeneID" id="9837508"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02240"/>
    <dbReference type="InParanoid" id="Q00WU7"/>
    <dbReference type="OMA" id="CMFGPTS"/>
    <dbReference type="OrthoDB" id="542841at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004067">
        <property type="term" value="F:asparaginase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009066">
        <property type="term" value="P:aspartate family amino acid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd08963">
        <property type="entry name" value="L-asparaginase_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1170">
        <property type="entry name" value="L-asparaginase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036152">
        <property type="entry name" value="Asp/glu_Ase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006034">
        <property type="entry name" value="Asparaginase/glutaminase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027475">
        <property type="entry name" value="Asparaginase/glutaminase_AS2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040919">
        <property type="entry name" value="Asparaginase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027473">
        <property type="entry name" value="L-asparaginase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041725">
        <property type="entry name" value="L-asparaginase_I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027474">
        <property type="entry name" value="L-asparaginase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037152">
        <property type="entry name" value="L-asparaginase_N_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11707:SF28">
        <property type="entry name" value="60 KDA LYSOPHOSPHOLIPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11707">
        <property type="entry name" value="L-ASPARAGINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00710">
        <property type="entry name" value="Asparaginase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17763">
        <property type="entry name" value="Asparaginase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001220">
        <property type="entry name" value="L-ASNase_gatD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF500176">
        <property type="entry name" value="L_ASNase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00139">
        <property type="entry name" value="ASNGLNASE"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00057">
        <property type="entry name" value="Glutaminase/Asparaginase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00870">
        <property type="entry name" value="Asparaginase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53774">
        <property type="entry name" value="Glutaminase/Asparaginase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00917">
        <property type="entry name" value="ASN_GLN_ASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51732">
        <property type="entry name" value="ASN_GLN_ASE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="L-asparaginase N-terminal" evidence="5">
        <location>
            <begin position="100"/>
            <end position="262"/>
        </location>
    </feature>
    <feature type="domain" description="Asparaginase/glutaminase C-terminal" evidence="6">
        <location>
            <begin position="285"/>
            <end position="384"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="active site" evidence="3">
        <location>
            <position position="155"/>
        </location>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="124"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <begin position="155"/>
            <end position="156"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012920"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRSR" id="PIRSR001220-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10100"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00710"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF17763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL56564.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="404" mass="43308" checksum="8D7A5CE2A02972B7" modified="2006-11-14" version="1">MDAPEKVDSAVGLAPGAIPRPESVENLRRQRSLGLLPGPTKDARPELAPRPRVLMFHCGGTLGMGAESFAEDERCASPRPVPMRGGGKYRALGSNKFLLDVLDVVPELTSLADIEVVVLMNKDSSEMDARDWKALGLALHEKRESYGGFIIAHGTDTMAYTASALSLMLEGFGKPIVLTGSQLPLAYPRSDARQNLLDALTCIVGSKSCGGVVDFYEVAICFNGKLLRGNRAQKTSATVYAAFSSPSYPALARLGVGVDWNHARLLPRQEQYTPRFDVNPNVIRVPVIPGLDIAAAYGDVYERGVRGIVLEAFGVGNFPSSLIPWLTEQTAKGLRVHLSTQCQSGELRPELYAAGLGALAVGARSGPVMTIECSVVKMMLCLANPGFDLDRSVAGETDTVDFCI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XC3</accession>
    <name>Q00XC3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Serine hydrolase FSH</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g00590</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56388.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082531.1">
        <property type="nucleotide sequence ID" value="XM_003082483.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XC3"/>
    <dbReference type="FunCoup" id="Q00XC3">
        <property type="interactions" value="1177"/>
    </dbReference>
    <dbReference type="GeneID" id="9837412"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00590"/>
    <dbReference type="InParanoid" id="Q00XC3"/>
    <dbReference type="OMA" id="SAQANHI"/>
    <dbReference type="OrthoDB" id="414698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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    <dbReference type="Gene3D" id="3.40.50.1820">
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        <property type="match status" value="1"/>
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        <property type="entry name" value="AB_hydrolase_fold"/>
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        <property type="entry name" value="FSH-like_dom"/>
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    <dbReference type="InterPro" id="IPR050593">
        <property type="entry name" value="LovG"/>
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    <dbReference type="PANTHER" id="PTHR48070">
        <property type="entry name" value="ESTERASE OVCA2"/>
        <property type="match status" value="1"/>
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    <dbReference type="PANTHER" id="PTHR48070:SF6">
        <property type="entry name" value="ESTERASE OVCA2"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="FSH1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="1 3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Serine hydrolase" evidence="2">
        <location>
            <begin position="16"/>
            <end position="212"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03959"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56388.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="232" mass="25158" checksum="FBFBEC7C8A046CE8" modified="2006-11-14" version="1">MRALTTASSVDRPPRRLKILALHGFRANASVFERQTTLARWDLDLRDIAELYFLDAPNAASGAIPRDLDAFFGPGVDGREWWSAETTERGTMSYEGLTRSLAEMERRCAEDGPFDGVLGFSQGGTMAAIALASEGLRERFKFGVIVSGMKSRGEETKGLSYGDVSAPTLHVIGEADRVVPKGLSVGLFDAMSGSVKTMATHAGGHVVPRANERGEPILRAFLEERLREVQGS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XV5</accession>
    <name>Q00XV5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ribonuclease Zc3h12a-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g02060</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57296.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082350.1">
        <property type="nucleotide sequence ID" value="XM_003082302.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XV5"/>
    <dbReference type="GeneID" id="9836210"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02060"/>
    <dbReference type="InParanoid" id="Q00XV5"/>
    <dbReference type="OMA" id="PFWAVDD"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11980">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021869">
        <property type="entry name" value="RNase_Zc3h12_NYN"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11977">
        <property type="entry name" value="RNase_Zc3h12a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RNase NYN" evidence="2">
        <location>
            <begin position="45"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="216"/>
            <end position="261"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF11977"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57296.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="312" mass="33503" checksum="91E305BE43BE3191" modified="2006-11-14" version="1">MASSASPGRASTATTPTPTTPRAGRRARGTAARDASVTGAASTARRLVVVDGANVAWGYAAALRAAYGSASKQPLSRGVVEAVARCERAGFEVVCFVPRTYVEGALHGLADGGDLNVVVARHVVYLGGGVWRNERLRELVERGRVRCVERKGNRGADDLACIAYAFAEDAEYVVSNDRYNDHRSSEGSAIRQYLKRSLRDYEFTFGSDADEVRRAAGDASTVGVGSHHLPSPPAGEGTEWDAKTHAPGSSRPWACGPKDGIWGARPRTKKRRAFGKAARTRRPEPSEMDMGFPFWAVDDEALPCVFSPSCNF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YG6</accession>
    <accession>A0A1Y5IA21</accession>
    <accession>A0A454Y6H5</accession>
    <name>Q00YG6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_191900</name>
        <name evidence="1" type="ORF">OT_ostta11g03180</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55943.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155783">
        <property type="protein sequence ID" value="OUS46430.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082140.1">
        <property type="nucleotide sequence ID" value="XM_003082092.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YG6"/>
    <dbReference type="GeneID" id="9835787"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03180"/>
    <dbReference type="InParanoid" id="Q00YG6"/>
    <dbReference type="OMA" id="MFFANAG"/>
    <dbReference type="OrthoDB" id="10364014at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL55943.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS46430.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="125" mass="13567" checksum="EA8382B6A552EA41" modified="2006-11-14" version="1">MPVDKLMMLSGMGTLGYGTQMRFAGKTFSNMYWKEGERNKADTVQANWLGTVLLGTSAIQLCAALDGECSKNQLAGAALSWALTLPEYVNQRDDFHTPMFFANAGMGAAMTAVLVKAWMDKDGSK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZL0</accession>
    <accession>A0A1Y5I102</accession>
    <accession>A0A454XQS3</accession>
    <name>Q00ZL0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Small EDRK-rich factor-like N-terminal domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_194610</name>
        <name evidence="3" type="ORF">OT_ostta10g03050</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56272.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43208.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081747.1">
        <property type="nucleotide sequence ID" value="XM_003081699.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZL0"/>
    <dbReference type="FunCoup" id="Q00ZL0">
        <property type="interactions" value="477"/>
    </dbReference>
    <dbReference type="GeneID" id="9832081"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03050"/>
    <dbReference type="InParanoid" id="Q00ZL0"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007513">
        <property type="entry name" value="SERF-like_N"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04419">
        <property type="entry name" value="SERF-like_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Small EDRK-rich factor-like N-terminal" evidence="2">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="35"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="55"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="71"/>
            <end position="86"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF04419"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56272.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS43208.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="99" mass="10489" checksum="F53411C07839C325" modified="2006-11-14" version="1">MARGLSRELAKEKAQKKANANAAKGNKEGLTPAQRAERDAKILQEKKARKEAERAALAASGADGAAAVAAEEAKKAAMRAKQRENKLNAANPLLAKQKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q010K4</accession>
    <name>Q010K4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g00700</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56028.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081506.1">
        <property type="nucleotide sequence ID" value="XM_003081458.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010K4"/>
    <dbReference type="GeneID" id="9832014"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00700"/>
    <dbReference type="InParanoid" id="Q010K4"/>
    <dbReference type="OMA" id="KEYPPRN"/>
    <dbReference type="OrthoDB" id="512370at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="262"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="23"/>
            <end position="40"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56028.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="282" mass="32879" checksum="04986EBE4CF07333" modified="2006-11-14" version="1">MPRLSTAISESDAPTRAPSTPPARKETKPIQTDLDRGEKNFHRLYTTDEDDDQPTKWEFKNSKHEFAPHIDTGFNRDGTIKVPDFDPEVQCPGFNPHDQLFRWPDGELRKEYPPRNPYVVARRSAVEKVVRWCRFNDPRYKESEHFRHRYNVGVLWCAHARYLTDKLGIHPETNDEGAYYGYDEKYNDPILAEKDERPHPVLKAFERCGLSYEKLVDEDMRLYKEMLTKRFEAVQRGEADRSQLINLLPHGDPSRVVSWRGEIGVPDPAPNARTRTGLDEVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q010Y8</accession>
    <accession>A0A1Y5IJD1</accession>
    <accession>A0A454Y2F3</accession>
    <name>Q010Y8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">HSP20-like chaperone</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="8">Nuclear distribution protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_189133</name>
        <name evidence="7" type="ORF">OT_ostta09g03820</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Small heat shock protein required for the establishment of auxin gradients and for patterning of the apical domain of the embryo. Involved in the specification of the cotyledon primordia. Also required for normal inflorescence and floral meristem function, normal developmental patterning and thermotolerance. Acts as a molecular chaperone.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55542.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48767.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081373.1">
        <property type="nucleotide sequence ID" value="XM_003081325.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010Y8"/>
    <dbReference type="FunCoup" id="Q010Y8">
        <property type="interactions" value="1785"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010Y8"/>
    <dbReference type="GeneID" id="9831799"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03820"/>
    <dbReference type="InParanoid" id="Q010Y8"/>
    <dbReference type="OMA" id="NQMEWWS"/>
    <dbReference type="OrthoDB" id="416217at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06467">
        <property type="entry name" value="p23_NUDC_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.40.790:FF:000001">
        <property type="entry name" value="Nuclear migration protein nudC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007052">
        <property type="entry name" value="CS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008978">
        <property type="entry name" value="HSP20-like_chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037898">
        <property type="entry name" value="NudC_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12356:SF3">
        <property type="entry name" value="NUCLEAR MIGRATION PROTEIN NUDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12356">
        <property type="entry name" value="NUCLEAR MOVEMENT PROTEIN NUDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04969">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49764">
        <property type="entry name" value="HSP20-like chaperones"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51203">
        <property type="entry name" value="CS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CS" evidence="6">
        <location>
            <begin position="173"/>
            <end position="267"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="141"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="71"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="148"/>
            <end position="157"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00053226"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL55542.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS48767.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="348" mass="38810" checksum="1D1B64A5FE98F070" modified="2006-11-14" version="1">MSENEEARRQTDAILTQAAEICARSAPPGTTPIEQLLDAFFGFLDARTDFFDDVERAGRAVGDALGRTSRGRDARAAMRAAEREAREASERTTKAAREAARAREARESEKQRVEALKQRQLEMAMKKSEGKLTEIAEGDAAAANEAKADDDDEEEDPNALKPGTMMPNKGNGGDAEKYVWTQTLDDVDVRVAVPPGTKSKQVRCDFTMDTFSFHLVDASGKRIEPAFEGKFHAPIAPDDCYWTLEDNAYVVCFLQKLKTSEWWPCVLVGDPEIDTRRAEPETSRLADLDGDTRATVEKMMYDQRQKSLGLPTADEQSKHDALKNFMAAHPEMNFDNCKFDGVDNFRPN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>Q011M4</accession>
    <name>Q011M4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g02440</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55406.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081237.1">
        <property type="nucleotide sequence ID" value="XM_003081189.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011M4"/>
    <dbReference type="FunCoup" id="Q011M4">
        <property type="interactions" value="463"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q011M4"/>
    <dbReference type="GeneID" id="9831662"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02440"/>
    <dbReference type="InParanoid" id="Q011M4"/>
    <dbReference type="OMA" id="GIFWAVC"/>
    <dbReference type="OrthoDB" id="5900at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022051">
        <property type="entry name" value="DUF3611"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34548">
        <property type="entry name" value="PROTEIN TIC 21, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34548:SF2">
        <property type="entry name" value="PROTEIN TIC 21, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12263">
        <property type="entry name" value="DUF3611"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="101"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="135"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="177"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="233"/>
            <end position="257"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55406.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="269" mass="28679" checksum="6E36DFFBFCD57B3B" modified="2006-11-14" version="1">MIAAIASPRTAVPPRAVRVRAQSTKGCVVSHRPTALESRSNVRLVRREGVVDGFFGRTRLSSVVVRATDDDAIAKGDDEAVANISRKVARTARACKTLGRWAFWSQLVLTTIAAVIVVFSFLYKGLTKSTDAGLYFILFGLIAGYFTTFWSLGIVRLGDKLRKGAKDLDQVPPRTDVIRTLSTGLTVNVIGLGATIIGLQATTGMLFAKTLTAAAQMPMYGAPVVGTGAALDIFLVQAASNAMLGHWFGLAASLWLLRTVNLPSPTKAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="84" xmlns="https://uniprot.org/uniprot">
    <accession>Q012N0</accession>
    <name>Q012N0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Short-chain dehydrogenase/reductase SDR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta08g04230</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the short-chain dehydrogenases/reductases (SDR) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55150.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080982.1">
        <property type="nucleotide sequence ID" value="XM_003080934.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012N0"/>
    <dbReference type="FunCoup" id="Q012N0">
        <property type="interactions" value="863"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q012N0"/>
    <dbReference type="GeneID" id="9837349"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g04230"/>
    <dbReference type="InParanoid" id="Q012N0"/>
    <dbReference type="OMA" id="DQKSHIE"/>
    <dbReference type="OrthoDB" id="1393670at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000084">
        <property type="entry name" value="Short-chain dehydrogenase reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002347">
        <property type="entry name" value="SDR_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052178">
        <property type="entry name" value="Sec_Metab_Biosynth_SDR"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43618">
        <property type="entry name" value="7-ALPHA-HYDROXYSTEROID DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43618:SF8">
        <property type="entry name" value="7ALPHA-HYDROXYSTEROID DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13561">
        <property type="entry name" value="adh_short_C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00081">
        <property type="entry name" value="GDHRDH"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0521">NADP</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006484"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL55150.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="268" mass="28046" checksum="70A8A218751762E5" modified="2006-11-14" version="1">MRVDNYAFDASGKVVVVTGGNRGIGAGIVDAFVAKHRARRVYVVSRSTEVGDISTRYGAAPGSVIGIACDLSEQRGVDVVKSAIDARGDGVHVLVCNSGASWGAELETHDEAAWMKTHKLNVVGTFLLVRALLPMLERASSRTDPARVIVIGSIAGVAPQRYPTFSYDASKAALHHLARKLADELAARRKLAITVNVVAPGYVPTKMSKGLEKWDGESGDDIVARGVPLARAGSPDDVAGAVAFLASSASSWITGVVLPVDGGFLAKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q013P8</accession>
    <name>Q013P8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Large ribosomal subunit protein bL34m</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta08g01430</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bL34 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54881.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080713.1">
        <property type="nucleotide sequence ID" value="XM_003080665.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013P8"/>
    <dbReference type="STRING" id="70448.Q013P8"/>
    <dbReference type="GeneID" id="9831364"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01430"/>
    <dbReference type="InParanoid" id="Q013P8"/>
    <dbReference type="OMA" id="TEAWRCA"/>
    <dbReference type="OrthoDB" id="515573at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.287.3980:FF:000001">
        <property type="entry name" value="Mitochondrial ribosomal protein L34"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.3980">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00391">
        <property type="entry name" value="Ribosomal_bL34"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000271">
        <property type="entry name" value="Ribosomal_bL34"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020939">
        <property type="entry name" value="Ribosomal_bL34_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01030">
        <property type="entry name" value="rpmH_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14503:SF4">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL34M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14503">
        <property type="entry name" value="MITOCHONDRIAL RIBOSOMAL PROTEIN 34 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00468">
        <property type="entry name" value="Ribosomal_L34"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00784">
        <property type="entry name" value="RIBOSOMAL_L34"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="47"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="58"/>
            <end position="72"/>
        </location>
    </feature>
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        <source>
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</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="65" xmlns="https://uniprot.org/uniprot">
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="8 10">OTTH0595</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="PubMed" id="25494611"/>
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            <strain evidence="8">RCC4221</strain>
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    </reference>
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        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
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                <person name="Krasovec M."/>
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                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
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                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <location evidence="1">Cytoskeleton</location>
        </subcellularLocation>
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        <text evidence="2">Belongs to the SF-assemblin family.</text>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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            <strain evidence="1 3">OTTH0595</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
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                <person name="Bouget F.Y."/>
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        <scope>NUCLEOTIDE SEQUENCE</scope>
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            <strain evidence="1">RCC4221</strain>
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        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
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                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
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                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="2">RCC 1115</strain>
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<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
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    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
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                <person name="Echeynie S."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
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                <person name="Moreau H."/>
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                <person name="Rivals E."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">RNA-binding component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is involved in protein synthesis of a specialized repertoire of mRNAs and, together with other initiation factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S ribosome. The eIF-3 complex specifically targets and initiates translation of a subset of mRNAs involved in cell proliferation. This subunit can bind 18S rRNA.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Component of the eukaryotic translation initiation factor 3 (eIF-3) complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="5">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the eIF-3 subunit G family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53693.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080045.1">
        <property type="nucleotide sequence ID" value="XM_003079997.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016G8"/>
    <dbReference type="FunCoup" id="Q016G8">
        <property type="interactions" value="1799"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q016G8"/>
    <dbReference type="GeneID" id="9835278"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04070"/>
    <dbReference type="InParanoid" id="Q016G8"/>
    <dbReference type="OMA" id="ICQGDHF"/>
    <dbReference type="OrthoDB" id="1749473at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016282">
        <property type="term" value="C:eukaryotic 43S preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033290">
        <property type="term" value="C:eukaryotic 48S preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005852">
        <property type="term" value="C:eukaryotic translation initiation factor 3 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001732">
        <property type="term" value="P:formation of cytoplasmic translation initiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd12933">
        <property type="entry name" value="eIF3G"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd12408">
        <property type="entry name" value="RRM_eIF3G_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.330:FF:000342">
        <property type="entry name" value="Eukaryotic translation initiation factor 3 subunit G"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03006">
        <property type="entry name" value="eIF3g"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017334">
        <property type="entry name" value="eIF3_g"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024675">
        <property type="entry name" value="eIF3g_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034240">
        <property type="entry name" value="eIF3G_RRM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10352">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT G"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12353">
        <property type="entry name" value="eIF3g"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037949">
        <property type="entry name" value="Transl_init_eIF-3_RNA-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="2 5 9" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="4 5" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="8">
        <location>
            <begin position="228"/>
            <end position="306"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="17"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="182"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="42"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="182"/>
            <end position="192"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL53693.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="311" mass="34485" checksum="3DCEFFC47874C631" modified="2006-11-14" version="1">MAIKPRWDAIDADTERAVDARRDADDEALSKTTETLRSTKIAAANGGSSDASDLPANEKLGPDEEGVMTSITYQINDAGVRTKTVKRYKEHEVVKKVTPGMLERKTWEKFGDAKRYKPGDESMTAVSLEEIFLEKTRVQPKSELEKASDPLAAMASAQTSLLVCRTCGKKGDHWTSKCPYKDLANDGSKPPDEDGAFGARKPGGYVPPSMRAGATGTGASMDRRRDENSIRVSNLSEDTREQDLQELFRPFGPVTRIYVAINRDTGEARGFAFVNMVNREDGQRAIDKLDGYGYDNLILRVEWAAPREERR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q016N5</accession>
    <name>Q016N5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Pseudouridine synthase I, TruA, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g03420</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53626.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079980.1">
        <property type="nucleotide sequence ID" value="XM_003079932.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016N5"/>
    <dbReference type="FunCoup" id="Q016N5">
        <property type="interactions" value="139"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q016N5"/>
    <dbReference type="GeneID" id="9833334"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03420"/>
    <dbReference type="InParanoid" id="Q016N5"/>
    <dbReference type="OMA" id="TIFHARA"/>
    <dbReference type="OrthoDB" id="271910at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009982">
        <property type="term" value="F:pseudouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031119">
        <property type="term" value="P:tRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.660">
        <property type="entry name" value="Pseudouridine synthase I, catalytic domain, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.580">
        <property type="entry name" value="Pseudouridine synthase I, catalytic domain, N-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001406">
        <property type="entry name" value="PsdUridine_synth_TruA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020095">
        <property type="entry name" value="PsdUridine_synth_TruA_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020094">
        <property type="entry name" value="TruA/RsuA/RluB/E/F_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11142">
        <property type="entry name" value="PSEUDOURIDYLATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11142:SF0">
        <property type="entry name" value="TRNA PSEUDOURIDINE SYNTHASE-LIKE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0413">Isomerase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53626.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="409" mass="44565" checksum="2A4B4B3834BC1B58" modified="2006-11-14" version="1">MSSDDVEDDRGAITEDFVPRHVTQTLRATSPCGRHACEAGRDANVRRWDPVQQSKFLDDRAWGSVDAFHRALVRGETCVGDLNSSLRPCSIDGVPVGTGETSSRHARRPGRRTFAFRCAYRGVAFAGYAWNADVDGEKEWAFGEASVSASLQWALRDITDKGRPTPSSGRTDRGVSAGASCVSFWTRHPEVTSERIERLVNEESAPGKAGVLRVSEIREVPSSFHATFSAFRRRYVYVLPKTQKFGEERTPCAHLDGATMNRILQPLAEVDGPIDMHAFARGTPPGRSSEVNFSVARAFDARLPRVALDDPDTHAGIRRSRRDVDITVSDSAAAEDLDVVVIELEADRFLRKLARCLVATAAREAAGPPSSDDVLLRIARARDRRLAAPPAPALGLVLAGASYGARAES</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q018N1</accession>
    <name>Q018N1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Misato Segment II tubulin-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g03810</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the misato family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54144.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079486.1">
        <property type="nucleotide sequence ID" value="XM_003079438.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018N1"/>
    <dbReference type="FunCoup" id="Q018N1">
        <property type="interactions" value="1095"/>
    </dbReference>
    <dbReference type="GeneID" id="9834461"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03810"/>
    <dbReference type="InParanoid" id="Q018N1"/>
    <dbReference type="OrthoDB" id="271881at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007005">
        <property type="term" value="P:mitochondrion organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1440">
        <property type="entry name" value="Tubulin/FtsZ, GTPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049942">
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Tubulin/FtsZ_GTPase_sf"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
    <dbReference type="Pfam" id="PF10644">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="Tubulin nucleotide-binding domain-like"/>
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    </dbReference>
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    <keyword evidence="3" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="4"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="domain" description="DML1/Misato tubulin" evidence="5">
        <location>
            <begin position="185"/>
            <end position="353"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008507"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF10644"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF14881"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL54144.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="550" mass="59908" checksum="082F95DEA4397B90" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>Q019J4</accession>
    <name>Q019J4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g01750</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53931.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019J4"/>
    <dbReference type="GeneID" id="9835083"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01750"/>
    <dbReference type="InParanoid" id="Q019J4"/>
    <dbReference type="OMA" id="TRLYAEM"/>
    <dbReference type="OrthoDB" id="10445392at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="77"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="78"/>
            <end position="89"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53931.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="121" mass="12942" checksum="271D57E1F60EB3E8" modified="2006-11-14" version="1">MFKGCKPSSIIARCADGRRSSEDAHSGEWGASFERFRAERNELSEHEAELAWKAQQEAMLQEEEVATRLYAEMDVLEGPGGGRASGGKIEGAASGTVRASPTAADVRAAQQADKNPFARSG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q019J9</accession>
    <name>Q019J9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta05g01700</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53926.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019J9"/>
    <dbReference type="GeneID" id="9835177"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01700"/>
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    <dbReference type="OMA" id="IIQVMTQ"/>
    <dbReference type="OrthoDB" id="10387523at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="185"/>
            <end position="217"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="134"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="206"/>
            <end position="217"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53926.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="217" mass="23640" checksum="1C5766D197E917C1" modified="2006-11-14" version="1">MASRGGISSEPTDDDVKTFHKVCAAASWEGLVENVKASANAGELTSGVLGAGYLVFSESKKRGESEETLAVMQSIIQVMTQALLTVGASPAQRAMDDMMGFDVREERKLVDRLEEAYNDGITSYDMAECLKSFIENLQVQEMSFELELARAREAKWDDQVAKLEKLAEERVEAQKRAMNMLKLMNIAPPDPPAPAQGVAGTSAADVSEDPSPFEDQD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AT2</accession>
    <name>Q01AT2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Kelch-type beta propeller</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta04g03000</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51716.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078836.1">
        <property type="nucleotide sequence ID" value="XM_003078788.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AT2"/>
    <dbReference type="FunCoup" id="Q01AT2">
        <property type="interactions" value="668"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01AT2"/>
    <dbReference type="GeneID" id="9833941"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03000"/>
    <dbReference type="InParanoid" id="Q01AT2"/>
    <dbReference type="OrthoDB" id="498360at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.120.10.80">
        <property type="entry name" value="Kelch-type beta propeller"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015915">
        <property type="entry name" value="Kelch-typ_b-propeller"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46093">
        <property type="entry name" value="ACYL-COA-BINDING DOMAIN-CONTAINING PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46093:SF13">
        <property type="entry name" value="RAB9 EFFECTOR PROTEIN WITH KELCH MOTIFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24681">
        <property type="entry name" value="Kelch_KLHDC2_KLHL20_DRC7"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF117281">
        <property type="entry name" value="Kelch motif"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0880">Kelch repeat</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL51716.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="471" mass="50849" checksum="B040BAF52C85194C" modified="2006-11-14" version="1">MRWVACRGSSGTEPPSPRFGHTATTLNRGRYVVVFGGLSRASDSTSGGALNDVVVLDVLHDAWFRPVARDAAHQPPPRAFHCACATSATTMTIACGRDGREQRGDAWTLDSETWTWTVLTQARTTARDFACCAPVGDGSMVMFGGFDGKKWLGEVETLDARRGAEARWRTERVRPAKLEAIEAIVATASGKTAPEARSGSAMVKYGPNVLVFGGQGANGGAFNDTWCLKRERDENGEPDGWSWVKLVLRGSPPNARAGHAMSVMSTTSTSGQTPSIVVTGGVGDDGWLVKERCYYDDAHFLDGDNARWQKLSFSGEGNGPSSRAYHTLTHVSQNKCLFFGGFNGANACNDSWWLTVDDMEYLDISLEARPSPRALVNALRDRLKTESSVNVFAGNDAAFRQHLSACDVEDVKIGDVPGLMREYALATAALGLPGSRQDAQGRFRHRDSADITLRDLGSALTELQSAYIANA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AT3</accession>
    <name>Q01AT3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Heat shock protein DnaJ, cysteine-rich domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g02990</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51715.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078835.1">
        <property type="nucleotide sequence ID" value="XM_003078787.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AT3"/>
    <dbReference type="STRING" id="70448.Q01AT3"/>
    <dbReference type="GeneID" id="9833940"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02990"/>
    <dbReference type="InParanoid" id="Q01AT3"/>
    <dbReference type="OMA" id="NPYECTA"/>
    <dbReference type="OrthoDB" id="542764at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15852">
        <property type="entry name" value="PLASTID TRANSCRIPTIONALLY ACTIVE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15852:SF52">
        <property type="entry name" value="THYLAKOID LUMENAL P17.1 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0346">Stress response</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL51715.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="140" mass="14201" checksum="476E78CADC16FB51" modified="2006-11-14" version="1">MSTARVVATTSTPTTRSRARSRARDGGARATTRALPSDPYETNQLFAVAGATFALGACALALASRGDPEPCASCSGSGGDPCVFCDATGRRTTPTGGADATARALDGALGTTRRNPYECTACKGSGLIMCRRCRGTGFVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B04</accession>
    <name>Q01B04_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Nucleotide-diphospho-sugar transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g02290</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51644.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078764.1">
        <property type="nucleotide sequence ID" value="XM_003078716.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B04"/>
    <dbReference type="STRING" id="70448.Q01B04"/>
    <dbReference type="CAZy" id="GT77">
        <property type="family name" value="Glycosyltransferase Family 77"/>
    </dbReference>
    <dbReference type="GeneID" id="9834335"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02290"/>
    <dbReference type="InParanoid" id="Q01B04"/>
    <dbReference type="OrthoDB" id="498615at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0080147">
        <property type="term" value="P:root hair cell development"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005069">
        <property type="entry name" value="Nucl-diP-sugar_transferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044290">
        <property type="entry name" value="RRA1/2/3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46581">
        <property type="entry name" value="ARABINOSYLTRANSFERASE RRA3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46581:SF3">
        <property type="entry name" value="ARABINOSYLTRANSFERASE RRA3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03407">
        <property type="entry name" value="Nucleotid_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Nucleotide-diphospho-sugar transferase" evidence="2">
        <location>
            <begin position="485"/>
            <end position="702"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="82"/>
            <end position="155"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03407"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL51644.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="835" mass="92281" checksum="03722379A469A2DC" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="110" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CC1</accession>
    <name>Q01CC1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Methionine aminopeptidase</fullName>
            <ecNumber evidence="6">3.4.11.18</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g03870</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Cotranslationally removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val).</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="5 6">
            <text>Release of N-terminal amino acids, preferentially methionine, from peptides and arylamides.</text>
            <dbReference type="EC" id="3.4.11.18"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="5">
            <name>Co(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:48828"/>
        </cofactor>
        <cofactor evidence="5">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <cofactor evidence="5">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <cofactor evidence="5">
            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
        <text evidence="5">Binds 2 divalent metal cations per subunit. Has a high-affinity and a low affinity metal-binding site. The true nature of the physiological cofactor is under debate. The enzyme is active with cobalt, zinc, manganese or divalent iron ions. Most likely, methionine aminopeptidases function as mononuclear Fe(2+)-metalloproteases under physiological conditions, and the catalytically relevant metal-binding site has been assigned to the histidine-containing high-affinity site.</text>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the peptidase M24A family. Methionine aminopeptidase type 1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.11.18" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53032.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078292.1">
        <property type="nucleotide sequence ID" value="XM_003078244.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CC1"/>
    <dbReference type="FunCoup" id="Q01CC1">
        <property type="interactions" value="1935"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01CC1"/>
    <dbReference type="MEROPS" id="M24.017"/>
    <dbReference type="GeneID" id="9833729"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03870"/>
    <dbReference type="InParanoid" id="Q01CC1"/>
    <dbReference type="OrthoDB" id="3209743at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004239">
        <property type="term" value="F:initiator methionyl aminopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070006">
        <property type="term" value="F:metalloaminopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01086">
        <property type="entry name" value="MetAP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.230.10">
        <property type="entry name" value="Creatinase/methionine aminopeptidase superfamily"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01974">
        <property type="entry name" value="MetAP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036005">
        <property type="entry name" value="Creatinase/aminopeptidase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000994">
        <property type="entry name" value="Pept_M24"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001714">
        <property type="entry name" value="Pept_M24_MAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002467">
        <property type="entry name" value="Pept_M24A_MAP1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00500">
        <property type="entry name" value="met_pdase_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43330">
        <property type="entry name" value="METHIONINE AMINOPEPTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43330:SF7">
        <property type="entry name" value="METHIONINE AMINOPEPTIDASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00557">
        <property type="entry name" value="Peptidase_M24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00599">
        <property type="entry name" value="MAPEPTIDASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55920">
        <property type="entry name" value="Creatinase/aminopeptidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00680">
        <property type="entry name" value="MAP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 5 6" id="KW-0031">Aminopeptidase</keyword>
    <keyword evidence="4 5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 5 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2 5 6" id="KW-0645">Protease</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Peptidase M24" evidence="7">
        <location>
            <begin position="253"/>
            <end position="483"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="318"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="335"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="346"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="346"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="412"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="419"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="445"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="476"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="476"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>1</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022438"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03174"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU003653"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00557"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL53032.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="523" mass="56937" checksum="E778CAB371E844C9" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CQ0</accession>
    <name>Q01CQ0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Amino acid transporter, transmembrane</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g02520</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52903.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078163.1">
        <property type="nucleotide sequence ID" value="XM_003078115.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CQ0"/>
    <dbReference type="GeneID" id="9833139"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02520"/>
    <dbReference type="InParanoid" id="Q01CQ0"/>
    <dbReference type="OMA" id="AMTFFLP"/>
    <dbReference type="OrthoDB" id="498603at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005774">
        <property type="term" value="C:vacuolar membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015179">
        <property type="term" value="F:L-amino acid transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013057">
        <property type="entry name" value="AA_transpt_TM"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22950">
        <property type="entry name" value="AMINO ACID TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22950:SF703">
        <property type="entry name" value="AMINO ACID TRANSPORTER TRANSMEMBRANE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01490">
        <property type="entry name" value="Aa_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0029">Amino-acid transport</keyword>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="154"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="182"/>
            <end position="202"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="214"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="246"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="289"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="329"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="383"/>
            <end position="403"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="415"/>
            <end position="435"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="447"/>
            <end position="468"/>
        </location>
    </feature>
    <feature type="domain" description="Amino acid transporter transmembrane" evidence="8">
        <location>
            <begin position="75"/>
            <end position="467"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022970"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL52903.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="502" mass="55929" checksum="5443F056D9B6C648" modified="2006-11-14" version="1">MGDYVELERDEEHASLVEDAQPSHYPTDSSTSYEQFDVDDLEVVDATPEAVDARLTRASVRTIALNTWLYMATPMSMPATVAHAGATWTGVFFTYSAMSTYWTGRVLGWAFLADPTCTTYAKMTSKAVARLIVRRGGDEGIASRWEPRVEMATLCLQFVTYYLDATVQIVYIAQYFGQTFTGWKMCGASWAFFIGALSLPIVQIPTIHDSGKVVLLPCASVIITLSVFFGEIFSTRPWEKCDPGPTYGKIVTSGTIFSSLGNFAYGFGGHGLYPEELREMKNPEDWAKVLNLTYGTMVPIYVLVMYFGYKAYGDFAKGNINLNFPKNAANIVSMMMQSVQCYYGVFFTNIALMMRIETSLGVDPTQAWTVVTKYGVTPQVFRFVFRTAFLATEVLIAAIFLAVSGDVILDLQSLVGAIGMTAMTFFLPSIIHYAFNMNERSSIAERMWVVTNFIMGLFIMFSGLYGSLDRLFGSKYENQCPARYVYSPADPADPCYVSGIRY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="55" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GA0</accession>
    <name>Q01GA0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g03370</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50244.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q01GA0">
        <property type="interactions" value="236"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GA0"/>
    <dbReference type="GeneID" id="9834962"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03370"/>
    <dbReference type="InParanoid" id="Q01GA0"/>
    <dbReference type="OMA" id="TENGKRC"/>
    <dbReference type="OrthoDB" id="1620396at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006476">
        <property type="entry name" value="CHP01589_pln"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01589">
        <property type="entry name" value="A_thal_3526"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31871:SF1">
        <property type="entry name" value="HISTIDINE-TRNA LIGASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31871">
        <property type="entry name" value="OS02G0137100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09713">
        <property type="entry name" value="A_thal_3526"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="145"/>
            <end position="196"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="23"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="175"/>
            <end position="196"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL50244.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="301" mass="32567" checksum="E048DEB2EEE87563" modified="2006-11-14" version="1" fragment="single">XRAAATATAVAAAADGTTTTTENGKRCARDGAKTDDGRASAPGRDGTTWGKTGAPSARDVRAVQSLLERSLRLYMSKEEVVNHLKTLANIDPLFTHLVWAQLEKDNEEFFKAYHVMVRVKEQILRFNSLLDKYYELAREKGEIDADRHPIGQASEANGSGKMAKQEPARRGGAQRKQSTAKANTPTKTPVRATNASGARASELPVMTPGALADWGARGPETTSAAATPRVPAFVSPYEAHPELSDEIAKLMRTPQMIGMADLQLDFDNHIGQLTSPDAEPFQLASLFPRDFSLDEVPDLGI</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3P3</accession>
    <name>ATPE_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">ATP synthase epsilon chain, chloroplastic</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="1">ATP synthase F1 sector epsilon subunit</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="1">F-ATPase epsilon subunit</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">atpE</name>
        <name type="ordered locus">OtCpg00090</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Produces ATP from ADP in the presence of a proton gradient across the membrane.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has three main subunits: a, b and c.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the ATPase epsilon chain family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36334.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717212.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3P3"/>
    <dbReference type="SMR" id="Q0P3P3"/>
    <dbReference type="FunCoup" id="Q0P3P3">
        <property type="interactions" value="215"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3P3"/>
    <dbReference type="GeneID" id="4238809"/>
    <dbReference type="KEGG" id="ota:OstapCp09"/>
    <dbReference type="eggNOG" id="KOG1758">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3P3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045259">
        <property type="term" value="C:proton-transporting ATP synthase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046933">
        <property type="term" value="F:proton-transporting ATP synthase activity, rotational mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd12152">
        <property type="entry name" value="F1-ATPase_delta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.15.10">
        <property type="entry name" value="F0F1 ATP synthase delta/epsilon subunit, N-terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00530">
        <property type="entry name" value="ATP_synth_epsil_bac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001469">
        <property type="entry name" value="ATP_synth_F1_dsu/esu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020546">
        <property type="entry name" value="ATP_synth_F1_dsu/esu_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036771">
        <property type="entry name" value="ATPsynth_dsu/esu_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01216">
        <property type="entry name" value="ATP_synt_epsi"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13822">
        <property type="entry name" value="ATP SYNTHASE DELTA/EPSILON CHAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13822:SF10">
        <property type="entry name" value="ATP SYNTHASE EPSILON CHAIN, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02823">
        <property type="entry name" value="ATP-synt_DE_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51344">
        <property type="entry name" value="Epsilon subunit of F1F0-ATP synthase N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0066">ATP synthesis</keyword>
    <keyword id="KW-0139">CF(1)</keyword>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0375">Hydrogen ion transport</keyword>
    <keyword id="KW-0406">Ion transport</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0813">Transport</keyword>
    <feature type="chain" id="PRO_0000275210" description="ATP synthase epsilon chain, chloroplastic">
        <location>
            <begin position="1"/>
            <end position="142"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00530"/>
        </source>
    </evidence>
    <sequence length="142" mass="15551" checksum="246DE987C0805C0B" modified="2006-09-19" version="1">MEVCIVKPDRIFFKEEADELLLPTNTGYIGILKDHAPLVTGLDNGVLGVRQGTTWRFLALLGGFGVIKEGRVNILCRDIQDASEINLEEAEQLAATAKESMTKSDSKKGYIENQLKFDRETARVAAAKMYKESAGGSPVFGN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXK2</accession>
    <name>A0A090LXK2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">DNA methylase, N-6 adenine-specific, eukaryotic</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g01040</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96536.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074163.2">
        <property type="nucleotide sequence ID" value="XM_003074117.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXK2"/>
    <dbReference type="GeneID" id="9835013"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01040"/>
    <dbReference type="InParanoid" id="A0A090LXK2"/>
    <dbReference type="OrthoDB" id="206354at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019369">
        <property type="entry name" value="Efm5/EEF1AKMT1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041370">
        <property type="entry name" value="Mlase_EEF1AKMT1/ZCCHC4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13200">
        <property type="entry name" value="EEF1A LYSINE METHYLTRANSFERASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13200:SF0">
        <property type="entry name" value="EEF1A LYSINE METHYLTRANSFERASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10237">
        <property type="entry name" value="N6-adenineMlase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="3 6" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="13"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96536.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="204" mass="22983" checksum="EEDE536BF66A72C6" modified="2014-11-26" version="1">MSAARARVVAHAAPRRARRKGDRPKGAPATTIAPAECSGIAEDHALEQFFYSDETLRRLLRVAKRYERPLFVCNPTLAVAWEREVGETCVLLDCDVRFKGLVRGFKRFDLRRPVLMTKYAYDVVFVDPPFANVSPKELKTCLDMIAGTVAQREAPVYVAFNADREEELDEAFGGTLTRVEGRALGYKSVKEAMQEKIWLFGPKI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXN3</accession>
    <name>A0A090LXN3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Radical SAM</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta01g01420</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96566.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838162.1">
        <property type="nucleotide sequence ID" value="XM_022985264.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXN3"/>
    <dbReference type="FunCoup" id="A0A090LXN3">
        <property type="interactions" value="404"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXN3"/>
    <dbReference type="GeneID" id="9834978"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01420"/>
    <dbReference type="InParanoid" id="A0A090LXN3"/>
    <dbReference type="OrthoDB" id="496065at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
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        <property type="project" value="InterPro"/>
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    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
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        <property type="project" value="InterPro"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Probable dual-specificity RNA methyltransferase RlmN"/>
        <property type="match status" value="1"/>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="RNA_methyltr_RlmN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Aldolase_TIM"/>
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        <property type="entry name" value="Methyltransferase_A"/>
    </dbReference>
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        <property type="entry name" value="RNA_MTrfase_RlmN"/>
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    </dbReference>
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        <property type="entry name" value="rSAM"/>
    </dbReference>
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    <dbReference type="NCBIfam" id="TIGR00048">
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        <property type="match status" value="1"/>
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        <property type="entry name" value="23S RRNA METHYLTRANSFERASE"/>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR30544:SF5">
        <property type="entry name" value="RADICAL SAM CORE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00275">
        <property type="entry name" value="adenosine_C2_methyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="methyltransferase_(Class_A)"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00729">
        <property type="entry name" value="Elp3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="3" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="12" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="10" id="KW-0408">Iron</keyword>
    <keyword evidence="11" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0698">rRNA processing</keyword>
    <keyword evidence="8" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Radical SAM core" evidence="14">
        <location>
            <begin position="207"/>
            <end position="437"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="13">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="13">
        <location>
            <begin position="20"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="13">
        <location>
            <begin position="48"/>
            <end position="57"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
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            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
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            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF96566.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="458" mass="49494" checksum="C2880BF415A65BCE" modified="2014-11-26" version="1">MPHARATTPTTRAHVTRAMTPRRGRRRGRVARAKVHRFAAAGSSENQLGDDDDDADDALAPTSVPRNAGVRDGPWAKADARAVTESIADAEETLRRAKASADGGVSLLGLTKRELEALAVERGMPKFRGKQMADHLYAANGTSARSVDEFTTLSKALRAELVAAGVRVGRSSVHHVAAATDGTAKLLLRLDDDRVVETVGIPATEGGKNRLTACVSSQVGCPMRCTFCATGKGGFARNLAPHEIVDQVLALEEHFGQRVTNVVFMGMGEPLLNVPNVLKAHEVLNKEIGIGARHITISTVGVRGSIEKLAYAQLQSVLAVSLHAPNQELRETIIPSAKVYPMEDLLQDCEQYFIATGRRVTFEYTLLGGVNDQPEHAKELGRLLYARNLASHVNLIPYNPVDDADFKRPSRATVYAFRDVLEQERVPASIRQTRGLEAAAACGQLRNAYQKNAMTASA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M044</accession>
    <name>A0A090M044_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Arfaptin homology (AH) domain/BAR domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g03250</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97635.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838800.1">
        <property type="nucleotide sequence ID" value="XM_022984542.1"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090M044"/>
    <dbReference type="GeneID" id="9834201"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03250"/>
    <dbReference type="InParanoid" id="A0A090M044"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Arfaptin homology (AH) domain/BAR domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="BAR_dom"/>
    </dbReference>
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        <property type="entry name" value="BAR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103657">
        <property type="entry name" value="BAR/IMD domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="BAR" evidence="2">
        <location>
            <begin position="205"/>
            <end position="421"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="52"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="73"/>
            <end position="83"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03114"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97635.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="440" mass="48769" checksum="FAC11C5E843367AB" modified="2014-11-26" version="1">MSNPFFVDDDLPNARAVEPPRARANVDDIVNEFASAHMGERRVDAQVMSSSEEYGVSGGARAPARTDSVSGTRRREKEVSAEERINETASAVIQAGGASAGSTEAFVGSSHDAAFSDRLAVATAKIAMLAAQLKAKTETARQQREQEKQFRGGKELLRQLQDAAGSQHATRVPSMISVQSLRRGEAPEVRDGKVTKSLGYKISAASRRTSQRLLQNFGSAEKTDDQQFKGLWSCVQEQERILQEICAVGAAYKEAQRNVFTHSKRLAELVRQLVESGDKNNTWEGAPRLAREAALREACSMVDVADALVTRCTPLNEEVFDWNIIDPTLHRRQAIPGYKACVAKRTDYKVDMDAFDRQLAAMKKKPPKNVDDLSVKEEQARLARQRFNDFNSRLTEELAIVDGLRYEMAYSLVRGFANVQCFNLERQLDIARALRGSPSN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M053</accession>
    <name>A0A090M053_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g02170</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97556.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838753.1">
        <property type="nucleotide sequence ID" value="XM_022984491.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M053"/>
    <dbReference type="GeneID" id="34945760"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02170"/>
    <dbReference type="InParanoid" id="A0A090M053"/>
    <dbReference type="OrthoDB" id="567232at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="30"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="35"/>
            <end position="54"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97556.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="212" mass="22924" checksum="ABC5C685CFE0FDED" modified="2014-11-26" version="1">MARAIVGARGRLVDVRRTRWRGKGGRWIARRATDADDDDDDDDDDDDVDDDDDDGRAVRRRGANAAVEDDVEQMRALRGTYGTTWALASAVVLVEASKWARGGDAGGGGTAAALVGMVVAARAWDAMGRVARGEVMAVRGTCPNPRCRERVFAFLKTRGGTSKTRAECHCCARKIVFDATFEREATVGAPWGGMTCAPGGRVYLLREEDDVE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0X7</accession>
    <name>A0A090M0X7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">adenylate kinase</fullName>
            <ecNumber evidence="4">2.7.4.3</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">ATP:AMP phosphotransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta05g00550</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>AMP + ATP = 2 ADP</text>
            <dbReference type="Rhea" id="RHEA:12973"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.4.3"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="3 9">Belongs to the adenylate kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.4.3" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97836.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838914.1">
        <property type="nucleotide sequence ID" value="XM_022984158.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0X7"/>
    <dbReference type="FunCoup" id="A0A090M0X7">
        <property type="interactions" value="1601"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M0X7"/>
    <dbReference type="GeneID" id="9835110"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00550"/>
    <dbReference type="InParanoid" id="A0A090M0X7"/>
    <dbReference type="OrthoDB" id="439792at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004017">
        <property type="term" value="F:AMP kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01428">
        <property type="entry name" value="ADK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000106">
        <property type="entry name" value="Adenylate kinase mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00235">
        <property type="entry name" value="Adenylate_kinase_Adk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006259">
        <property type="entry name" value="Adenyl_kin_sub"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000850">
        <property type="entry name" value="Adenylat/UMP-CMP_kin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033690">
        <property type="entry name" value="Adenylat_kinase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007862">
        <property type="entry name" value="Adenylate_kinase_lid-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01351">
        <property type="entry name" value="adk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001381">
        <property type="entry name" value="PRK00279.1-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23359">
        <property type="entry name" value="NUCLEOTIDE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00406">
        <property type="entry name" value="ADK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05191">
        <property type="entry name" value="ADK_lid"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00094">
        <property type="entry name" value="ADENYLTKNASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00113">
        <property type="entry name" value="ADENYLATE_KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 9 11" id="KW-0418">Kinase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Adenylate kinase active site lid" evidence="10">
        <location>
            <begin position="153"/>
            <end position="188"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000582"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00003053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007220"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012955"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00031517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003330"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF05191"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97836.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="25942" checksum="21B1FB2ABB3BF5C6" modified="2014-11-26" version="1">MSLEEVSTEALMAEITRRLECQSKPEKRLILVGPPGCGKGTQSPKIKRDHCLCHLATGDMLRAAVAAGSPNGVKAKQAMESGALVTDEIVVGIIEEAIKAPECRNGFILDGFPRTVVQAEKLDAMLKARGTAIDAVLDFKVPDEVLVERVEGRWIHPASGRSYHTKFAPPKVEGKDDFTGEPLVKRKDDNAETLKSRLAAFHTQTQPVIDYYAALKKVTAIEANKPASDVEKQISKALA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1A1</accession>
    <name>A0A090M1A1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g02220</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97966.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838997.1">
        <property type="nucleotide sequence ID" value="XM_022984245.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1A1"/>
    <dbReference type="FunCoup" id="A0A090M1A1">
        <property type="interactions" value="138"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1A1"/>
    <dbReference type="GeneID" id="34945829"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02220"/>
    <dbReference type="InParanoid" id="A0A090M1A1"/>
    <dbReference type="OrthoDB" id="20524at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000776">
        <property type="term" value="C:kinetochore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004712">
        <property type="term" value="F:protein serine/threonine/tyrosine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033316">
        <property type="term" value="P:meiotic spindle assembly checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007094">
        <property type="term" value="P:mitotic spindle assembly checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098813">
        <property type="term" value="P:nuclear chromosome segregation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034501">
        <property type="term" value="P:protein localization to kinetochore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd14131">
        <property type="entry name" value="PKc_Mps1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000131">
        <property type="entry name" value="Dual specificity protein kinase TTK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000224">
        <property type="entry name" value="serine/threonine-protein kinase mph1 isoform X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.430">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013212">
        <property type="entry name" value="Mad3/Bub1_I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027084">
        <property type="entry name" value="Mps1_cat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22974:SF21">
        <property type="entry name" value="DUAL SPECIFICITY PROTEIN KINASE TTK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22974">
        <property type="entry name" value="MIXED LINEAGE PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08311">
        <property type="entry name" value="Mad3_BUB1_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00777">
        <property type="entry name" value="Mad3_BUB1_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51489">
        <property type="entry name" value="BUB1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 9" id="KW-0418">Kinase</keyword>
    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="BUB1 N-terminal" evidence="8">
        <location>
            <begin position="1"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="domain" description="Protein kinase" evidence="7">
        <location>
            <begin position="371"/>
            <end position="651"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="245"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="299"/>
            <end position="362"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="245"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="350"/>
            <end position="361"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51489"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97966.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="728" mass="80045" checksum="1FC7B31F93D3080B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1A6</accession>
    <name>A0A090M1A6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Eukaryotic peptide chain release factor subunit 1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g02300</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Directs the termination of nascent peptide synthesis (translation) in response to the termination codons UAA, UAG and UGA. Modulates plant growth and development.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3">Heterodimer of two subunits, one of which binds GTP.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the eukaryotic release factor 1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97971.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839000.1">
        <property type="nucleotide sequence ID" value="XM_022984249.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1A6"/>
    <dbReference type="FunCoup" id="A0A090M1A6">
        <property type="interactions" value="2074"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1A6"/>
    <dbReference type="GeneID" id="9834418"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02300"/>
    <dbReference type="InParanoid" id="A0A090M1A6"/>
    <dbReference type="OrthoDB" id="10254527at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003747">
        <property type="term" value="F:translation release factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.960.10:FF:000002">
        <property type="entry name" value="Eukaryotic peptide chain release factor subunit 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.1330.30:FF:000006">
        <property type="entry name" value="Peptide chain release factor subunit 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.60:FF:000003">
        <property type="entry name" value="Peptide chain release factor subunit 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1330.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.960.10">
        <property type="entry name" value="eRF1 domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.60">
        <property type="entry name" value="eRF1 domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042226">
        <property type="entry name" value="eFR1_2_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024049">
        <property type="entry name" value="eRF1_1_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005141">
        <property type="entry name" value="eRF1_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005142">
        <property type="entry name" value="eRF1_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005140">
        <property type="entry name" value="eRF1_Pelota-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004403">
        <property type="entry name" value="Peptide_chain-rel_eRF1/aRF1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029064">
        <property type="entry name" value="Ribosomal_eL30-like_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03676">
        <property type="entry name" value="aRF1_eRF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10113">
        <property type="entry name" value="PEPTIDE CHAIN RELEASE FACTOR SUBUNIT 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03463">
        <property type="entry name" value="eRF1_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03464">
        <property type="entry name" value="eRF1_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03465">
        <property type="entry name" value="eRF1_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01194">
        <property type="entry name" value="eRF1_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55315">
        <property type="entry name" value="L30e-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55481">
        <property type="entry name" value="N-terminal domain of eukaryotic peptide chain release factor subunit 1, ERF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53137">
        <property type="entry name" value="Translational machinery components"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="eRF1/Pelota-like N-terminal" evidence="8">
        <location>
            <begin position="5"/>
            <end position="140"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011520"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00013382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00045523"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM01194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97971.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="442" mass="49228" checksum="643136EF74300A29" modified="2014-11-26" version="1">MGDIEANEKEIQIWKMRKLIKKLEDARGNGTSMISLVIPPKGQINLVNKMLVEEMGTATNIKSRVNRQSVLDAIGSAQQRLKLYTKVPPNGLVVYCGAVLTESGKERQMRIDFEPFKPINTSLYMCDNKFHTSALSDLLQNDQKYGFVVMDGNGTLFGTVCGNHREILQKISVDLPKKHGRGGQSALRFARLRLEKRQNYLTKVAELTTQHFITNDRPNVAGLVLAGSADFKNKLSEADCFDQRLQDVVLAVVDVSYGGENGFNQAIELSADTLSSLKFIQEKKLVGKFFDEIAQDTGKYVFGINDTLTCLEMGAVETLVCWEDLAIQRVSLKNSQTEEEHIKYLRPEEIAADGNDHVRDADGNDLEVVDTVPLLEWIAEEYKKFGCVLEIISDKSQEGNQFCRGFGGVGGLLRYQVDLAAFEVAADADSDAWDSDDSECFI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1S2</accession>
    <name>A0A090M1S2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="14">Acyl-CoA dehydrogenase family member 11</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="26" type="ORF">OT_ostta01g00320</name>
    </gene>
    <organism evidence="26 27">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="27" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="27">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="26 27" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="27">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="15">Acyl-CoA dehydrogenase, that exhibits maximal activity towards saturated C22-CoA. Probably participates in beta-oxydation and energy production but could also play a role in the metabolism of specific fatty acids to control fatty acids composition of cellular lipids in brain.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>a 2,3-saturated acyl-CoA + oxidized [electron-transfer flavoprotein] + H(+) = a (2E)-enoyl-CoA + reduced [electron-transfer flavoprotein]</text>
            <dbReference type="Rhea" id="RHEA:44704"/>
            <dbReference type="Rhea" id="RHEA-COMP:10685"/>
            <dbReference type="Rhea" id="RHEA-COMP:10686"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
            <dbReference type="ChEBI" id="CHEBI:58307"/>
            <dbReference type="ChEBI" id="CHEBI:58856"/>
            <dbReference type="ChEBI" id="CHEBI:65111"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="16">
            <dbReference type="Rhea" id="RHEA:44705"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="17">
            <text>docosanoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+) = (2E)-docosenoyl-CoA + reduced [electron-transfer flavoprotein]</text>
            <dbReference type="Rhea" id="RHEA:47228"/>
            <dbReference type="Rhea" id="RHEA-COMP:10685"/>
            <dbReference type="Rhea" id="RHEA-COMP:10686"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
            <dbReference type="ChEBI" id="CHEBI:58307"/>
            <dbReference type="ChEBI" id="CHEBI:65059"/>
            <dbReference type="ChEBI" id="CHEBI:74692"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="17">
            <dbReference type="Rhea" id="RHEA:47229"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="21">
            <text>eicosanoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+) = (2E)-eicosenoyl-CoA + reduced [electron-transfer flavoprotein]</text>
            <dbReference type="Rhea" id="RHEA:47236"/>
            <dbReference type="Rhea" id="RHEA-COMP:10685"/>
            <dbReference type="Rhea" id="RHEA-COMP:10686"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57380"/>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
            <dbReference type="ChEBI" id="CHEBI:58307"/>
            <dbReference type="ChEBI" id="CHEBI:74691"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="21">
            <dbReference type="Rhea" id="RHEA:47237"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="20">
            <text>hexacosanoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+) = (2E)-hexacosenoyl-CoA + reduced [electron-transfer flavoprotein]</text>
            <dbReference type="Rhea" id="RHEA:48216"/>
            <dbReference type="Rhea" id="RHEA-COMP:10685"/>
            <dbReference type="Rhea" id="RHEA-COMP:10686"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
            <dbReference type="ChEBI" id="CHEBI:58307"/>
            <dbReference type="ChEBI" id="CHEBI:64868"/>
            <dbReference type="ChEBI" id="CHEBI:74281"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="20">
            <dbReference type="Rhea" id="RHEA:48217"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="18">
            <text>tetracosanoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+) = (2E)-tetracosenoyl-CoA + reduced [electron-transfer flavoprotein]</text>
            <dbReference type="Rhea" id="RHEA:47232"/>
            <dbReference type="Rhea" id="RHEA-COMP:10685"/>
            <dbReference type="Rhea" id="RHEA-COMP:10686"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
            <dbReference type="ChEBI" id="CHEBI:58307"/>
            <dbReference type="ChEBI" id="CHEBI:65052"/>
            <dbReference type="ChEBI" id="CHEBI:74693"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="18">
            <dbReference type="Rhea" id="RHEA:47233"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="19">
            <text>tricosanoyl-CoA + oxidized [electron-transfer flavoprotein] + H(+) = (2E)-tricosenoyl-CoA + reduced [electron-transfer flavoprotein]</text>
            <dbReference type="Rhea" id="RHEA:48220"/>
            <dbReference type="Rhea" id="RHEA-COMP:10685"/>
            <dbReference type="Rhea" id="RHEA-COMP:10686"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
            <dbReference type="ChEBI" id="CHEBI:58307"/>
            <dbReference type="ChEBI" id="CHEBI:90118"/>
            <dbReference type="ChEBI" id="CHEBI:90119"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="19">
            <dbReference type="Rhea" id="RHEA:48221"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="4">Lipid metabolism; fatty acid beta-oxidation.</text>
    </comment>
    <comment type="subunit">
        <text evidence="6">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Mitochondrion membrane</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Peroxisome</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the acyl-CoA dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="26">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96482.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838121.1">
        <property type="nucleotide sequence ID" value="XM_022985220.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1S2"/>
    <dbReference type="FunCoup" id="A0A090M1S2">
        <property type="interactions" value="1104"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1S2"/>
    <dbReference type="GeneID" id="9836513"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00320"/>
    <dbReference type="InParanoid" id="A0A090M1S2"/>
    <dbReference type="OrthoDB" id="434771at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031966">
        <property type="term" value="C:mitochondrial membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005777">
        <property type="term" value="C:peroxisome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003995">
        <property type="term" value="F:acyl-CoA dehydrogenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033539">
        <property type="term" value="P:fatty acid beta-oxidation using acyl-CoA dehydrogenase"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd05154">
        <property type="entry name" value="ACAD10_11_N-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.110.10:FF:000002">
        <property type="entry name" value="Acyl-CoA dehydrogenase fadE12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1200.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.540.10">
        <property type="entry name" value="Acyl-CoA dehydrogenase/oxidase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.110.10">
        <property type="entry name" value="Butyryl-CoA Dehydrogenase, subunit A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.140.10">
        <property type="entry name" value="Butyryl-CoA Dehydrogenase, subunit A, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041726">
        <property type="entry name" value="ACAD10_11_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050741">
        <property type="entry name" value="Acyl-CoA_dehydrogenase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006091">
        <property type="entry name" value="Acyl-CoA_Oxase/DH_mid-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046373">
        <property type="entry name" value="Acyl-CoA_Oxase/DH_mid-dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036250">
        <property type="entry name" value="AcylCo_DH-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009075">
        <property type="entry name" value="AcylCo_DH/oxidase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013786">
        <property type="entry name" value="AcylCoA_DH/ox_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037069">
        <property type="entry name" value="AcylCoA_DH/ox_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009100">
        <property type="entry name" value="AcylCoA_DH/oxidase_NM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002575">
        <property type="entry name" value="Aminoglycoside_PTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48083:SF13">
        <property type="entry name" value="ACYL-COA DEHYDROGENASE FAMILY MEMBER 11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48083">
        <property type="entry name" value="MEDIUM-CHAIN SPECIFIC ACYL-COA DEHYDROGENASE, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00441">
        <property type="entry name" value="Acyl-CoA_dh_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02770">
        <property type="entry name" value="Acyl-CoA_dh_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02771">
        <property type="entry name" value="Acyl-CoA_dh_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01636">
        <property type="entry name" value="APH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47203">
        <property type="entry name" value="Acyl-CoA dehydrogenase C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56645">
        <property type="entry name" value="Acyl-CoA dehydrogenase NM domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0274">FAD</keyword>
    <keyword evidence="9" id="KW-0276">Fatty acid metabolism</keyword>
    <keyword evidence="7" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="11" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="12" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="13" id="KW-0576">Peroxisome</keyword>
    <keyword evidence="27" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aminoglycoside phosphotransferase" evidence="23">
        <location>
            <begin position="32"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="domain" description="Acyl-CoA dehydrogenase/oxidase N-terminal" evidence="25">
        <location>
            <begin position="473"/>
            <end position="533"/>
        </location>
    </feature>
    <feature type="domain" description="Acyl-CoA oxidase/dehydrogenase middle" evidence="24">
        <location>
            <begin position="537"/>
            <end position="641"/>
        </location>
    </feature>
    <feature type="domain" description="Acyl-CoA dehydrogenase/oxidase C-terminal" evidence="22">
        <location>
            <begin position="654"/>
            <end position="802"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004275"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004325"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00005005"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00009347"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023140"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00040622"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00046026"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00047443"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00048020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00048086"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="19">
        <source>
            <dbReference type="ARBA" id="ARBA00048395"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="20">
        <source>
            <dbReference type="ARBA" id="ARBA00048399"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="21">
        <source>
            <dbReference type="ARBA" id="ARBA00049140"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="22">
        <source>
            <dbReference type="Pfam" id="PF00441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="23">
        <source>
            <dbReference type="Pfam" id="PF01636"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="24">
        <source>
            <dbReference type="Pfam" id="PF02770"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="25">
        <source>
            <dbReference type="Pfam" id="PF02771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="26">
        <source>
            <dbReference type="EMBL" id="CEF96482.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="27">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="810" mass="87779" checksum="9F25668A840C407F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1Z0</accession>
    <name>A0A090M1Z0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">SET domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g00890</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98250.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079708.2">
        <property type="nucleotide sequence ID" value="XM_003079660.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1Z0"/>
    <dbReference type="STRING" id="70448.A0A090M1Z0"/>
    <dbReference type="GeneID" id="9835545"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00890"/>
    <dbReference type="InParanoid" id="A0A090M1Z0"/>
    <dbReference type="OrthoDB" id="533036at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd20071">
        <property type="entry name" value="SET_SMYD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.220.160">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.2220">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050869">
        <property type="entry name" value="H3K4_H4K5_MeTrfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12197">
        <property type="entry name" value="HISTONE-LYSINE N-METHYLTRANSFERASE SMYD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SET" evidence="1">
        <location>
            <begin position="11"/>
            <end position="295"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98250.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="671" mass="74395" checksum="EDF4B411A8EEB1E0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M212</accession>
    <name>A0A090M212_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Winged helix-turn-helix DNA-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g00630</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98231.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839151.1">
        <property type="nucleotide sequence ID" value="XM_022983941.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M212"/>
    <dbReference type="STRING" id="70448.A0A090M212"/>
    <dbReference type="GeneID" id="9836439"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00630"/>
    <dbReference type="InParanoid" id="A0A090M212"/>
    <dbReference type="OrthoDB" id="5954824at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="186"/>
            <end position="319"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="37"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="192"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="266"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="278"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="295"/>
            <end position="313"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98231.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="379" mass="41476" checksum="897FB5AC9FACBF1B" modified="2014-11-26" version="1">MFHHAPTGAFARAGPPPRQPSVGGTRMLDGRGANVDAGRRRDGDQDEFRVRRPVARYSGNRETLSKVTRCVAEQLLDESVPMDDDDERAAERAFHSVHDLVHYAILSQPTSAASLRMIYSICQKEGRIASKHGNGSRLITANEHWKSQIRHALYTSPRFRRLGNDDWGVAAGHQVMPDTTTVFVSKAEKRSSATSSAPSSTLGGKCGSPPPKSLKKRRMPRMLVPGNSNEMPSWEADDYRSSAEPETVSMSTLEGDPTNLKLMRTASGAQSGSAHSARSTETRIGRAEQREFAASPKTRTPSRSPSRSPSTSPEPRESSTLVVVAGLLEQYNGKVTFAPRNFRRNRRKPVGGGHHAAMPADSECRVDGSTYAVASFEHW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2C8</accession>
    <name>A0A090M2C8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Quinonprotein alcohol dehydrogenase-like superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta06g02250</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98356.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839224.1">
        <property type="nucleotide sequence ID" value="XM_022984023.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2C8"/>
    <dbReference type="FunCoup" id="A0A090M2C8">
        <property type="interactions" value="1850"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2C8"/>
    <dbReference type="GeneID" id="9835476"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02250"/>
    <dbReference type="InParanoid" id="A0A090M2C8"/>
    <dbReference type="OrthoDB" id="2013972at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005085">
        <property type="term" value="F:guanyl-nucleotide exchange factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006888">
        <property type="term" value="P:endoplasmic reticulum to Golgi vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003400">
        <property type="term" value="P:regulation of COPII vesicle coating"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045260">
        <property type="entry name" value="Sec12-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23284">
        <property type="entry name" value="PROLACTIN REGULATORY ELEMENT BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23284:SF0">
        <property type="entry name" value="PROLACTIN REGULATORY ELEMENT-BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="7" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="10 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0653">Protein transport</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <keyword evidence="3" id="KW-0853">WD repeat</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="377"/>
            <end position="399"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="103"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="428"/>
            <end position="448"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004389"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF98356.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="448" mass="47572" checksum="03996C9FEFBD2032" modified="2014-11-26" version="1">MPRGASNAKKYGQPIYACAWLDDRTALLAGGGGKKSSGIPNRILIASLESSDTSTTTLAEAEAWTHTDEDAPQRLAVRPGGEEVVCAFGGTLGVFRARRSASGAETASGDAIGEEKGKDRSSSTWTIAPANDLGLPSRVSVTPDEREIKCAAFNAEGTRLAIGLESGEVKILLWPSLEVEKELGAHEKGAVTDIAWAPDGDDLLTTSAENATTSNIGRGAVVWSVERGERVRTLFDESIANSRARNVVFRGAAYGPGTSASTSVAWTGVNLDGEGWVVKWDAKTWKVISKARVFKSEPISGFSVNAQGTLVAVGSSEGEVKVIDAQKFTLIKPVKRAHMIFVTAMAWNPKGNVVLSGSADASALATKIKKQSWTLRLLLWFTVLVVLILCWVTVLSAIFPDPIARVLESRPDSWNAVADFFSEGIKPTSAAESIAPDPSSLSGLRDEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2Y5</accession>
    <name>A0A090M2Y5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Ubiquitin supergroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta07g00910</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Component of the 40S subunit of the ribosome.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">Part of the 40S ribosomal subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">In the C-terminal section; belongs to the eukaryotic ribosomal protein eS31 family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">In the N-terminal section; belongs to the ubiquitin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98605.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839366.1">
        <property type="nucleotide sequence ID" value="XM_022983730.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2Y5"/>
    <dbReference type="FunCoup" id="A0A090M2Y5">
        <property type="interactions" value="1143"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2Y5"/>
    <dbReference type="GeneID" id="34945956"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00910"/>
    <dbReference type="InParanoid" id="A0A090M2Y5"/>
    <dbReference type="OrthoDB" id="1649877at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01803">
        <property type="entry name" value="Ubl_ubiquitin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.90:FF:000008">
        <property type="entry name" value="Ubiquitin-40S ribosomal protein S27a"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.20.50.150">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002906">
        <property type="entry name" value="Ribosomal_eS31"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038582">
        <property type="entry name" value="Ribosomal_eS31_euk-type_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011332">
        <property type="entry name" value="Ribosomal_zn-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000626">
        <property type="entry name" value="Ubiquitin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019954">
        <property type="entry name" value="Ubiquitin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019956">
        <property type="entry name" value="Ubiquitin_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050158">
        <property type="entry name" value="Ubiquitin_ubiquitin-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10666">
        <property type="entry name" value="UBIQUITIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01599">
        <property type="entry name" value="Ribosomal_S27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00240">
        <property type="entry name" value="ubiquitin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00348">
        <property type="entry name" value="UBIQUITIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM01402">
        <property type="entry name" value="Ribosomal_S27"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00213">
        <property type="entry name" value="UBQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57829">
        <property type="entry name" value="Zn-binding ribosomal proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00299">
        <property type="entry name" value="UBIQUITIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50053">
        <property type="entry name" value="UBIQUITIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-1017">Isopeptide bond</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="8" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="7" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Ubiquitin-like" evidence="11">
        <location>
            <begin position="1"/>
            <end position="76"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002225"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008373"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00009891"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022499"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00035123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98605.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="150" mass="16915" checksum="BAC6549EC0DA26F7" modified="2014-11-26" version="1">MQIFVKTLTGKTITLEVESSDTIDNVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLADYNIQKESTLHLVLRLRGGGKKRKKKTYTKPKKVKHVHKKVKLAILKLYKVDDAGKVERLRKECTSATCGAGVFLAHHFDRVYCGKCGATHRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M349</accession>
    <name>A0A090M349_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g01190</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the WD repeat SWD2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98626.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080212.2">
        <property type="nucleotide sequence ID" value="XM_003080164.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M349"/>
    <dbReference type="FunCoup" id="A0A090M349">
        <property type="interactions" value="1940"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M349"/>
    <dbReference type="GeneID" id="9836861"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01190"/>
    <dbReference type="InParanoid" id="A0A090M349"/>
    <dbReference type="OrthoDB" id="27537at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048188">
        <property type="term" value="C:Set1C/COMPASS complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016070">
        <property type="term" value="P:RNA metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037867">
        <property type="entry name" value="Swd2/WDR82"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19861:SF0">
        <property type="entry name" value="WD REPEAT-CONTAINING PROTEIN 82"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19861">
        <property type="entry name" value="WD40 REPEAT PROTEIN SWD2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 6" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="18"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="112"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="6">
        <location>
            <begin position="259"/>
            <end position="300"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005616"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98626.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="340" mass="36701" checksum="E2E0666CF2435D07" modified="2014-11-26" version="1">MVALDVEAVSRMSPGRFFRDHTSAVNALDFHHTEDQMVTTGDDDAIHVYNTNTGAKTKTLYSKKYGCANVTFTHSAAAVVYSSRAKGSGGAAIDDHAVRYHSLHDNTYVRYFKGHSDAVTSIAMSATNDNFLTAGADLTVRLWDLRTPKCCAAIPQCPAIPYVAYDAQGEVFAVTEGDGAIKLYGTGSYSKGAFAQFDAFHDRNGQYLFNPDEPPPAVSCVKFSSDGKRMLVVSGNFITILDSFTGEHTMRIRVPGSGQQQHAVTPMEASFSPDGEFVVSGGADSRIHVWSSNTGFAVSQWRARHAGLPTCVKWAPNMMLVASGCTEGGTALWISDKQRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3A9</accession>
    <name>A0A090M3A9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g00340</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96484.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074094.2">
        <property type="nucleotide sequence ID" value="XM_003074048.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3A9"/>
    <dbReference type="GeneID" id="9832477"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00340"/>
    <dbReference type="InParanoid" id="A0A090M3A9"/>
    <dbReference type="OrthoDB" id="10574893at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="53"/>
            <end position="72"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96484.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="341" mass="37572" checksum="3B4517D32F740ACF" modified="2014-11-26" version="1">MRASARAERRTRRTRAIVGAIVVVLALGVGVGAVWTGAGDDSGGDANRRSRLSFEADADETDDANDGRDGWKGGRRRWMRDSWRRWALSVCVPIASQVRDARRRLRALALGRGDEDRVDGFADPSLPIFVVGATTLLSLEKRLEKELWAWFVDSLGVSKTSPGRAHLESVLASDETTRSLDQTYDELLKRFPRDVVDDSETSEPSTSGLNAEGLIAFSDGIRGSIWPVMERSRAVKIQPASEAEHTFLLDHFDLLFPRTDPLDREAFHALAKLILVRRIIKALVKDFGGLGAIRQGLSTALVVDVRVIIDDGVVFRVHTVAPKSDAVEHTGRRLSIIAEAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3D1</accession>
    <accession>A0A1Y5I9V1</accession>
    <accession>A0A454Y1Z2</accession>
    <name>A0A090M3D1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">26S proteasome subunit P45</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="14">P-loop containing nucleoside triphosphate hydrolase protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_194054</name>
        <name evidence="13" type="ORF">OT_ostta03g03360</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 9">Belongs to the AAA ATPase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97182.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43932.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3D1"/>
    <dbReference type="FunCoup" id="A0A090M3D1">
        <property type="interactions" value="2014"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3D1"/>
    <dbReference type="InParanoid" id="A0A090M3D1"/>
    <dbReference type="OrthoDB" id="1937997at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000502">
        <property type="term" value="C:proteasome complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000008">
        <property type="entry name" value="26S protease regulatory subunit 10B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000027">
        <property type="entry name" value="26S protease regulatory subunit 10B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000034">
        <property type="entry name" value="26S protease regulatory subunit 10B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050221">
        <property type="entry name" value="26S_Proteasome_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032501">
        <property type="entry name" value="Prot_ATP_ID_OB_2nd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23073">
        <property type="entry name" value="26S PROTEASOME REGULATORY SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16450">
        <property type="entry name" value="Prot_ATP_ID_OB_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="14" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7 13" id="KW-0647">Proteasome</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="12">
        <location>
            <begin position="190"/>
            <end position="329"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="10">
        <location>
            <begin position="29"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97182.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS43932.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="418" mass="46537" checksum="24C0B8E3620A2BCD" modified="2014-11-26" version="1">MSQGDVETPTTPGNAMEGVATPSAPIDPKKEALRKYAGLLLQHKELEARVRASRFELIDIRKTYDKTEEDLKALQSMGQIIGEVLRQLDEDRFIVKASSGPRYVVGCRTKLDKSKLVNGTRVTLDMTTLTIMRALPREVDPLVFNMLSESTGHVDYSSIGGLGEQIRALRESIELPLMNPELFVRVGIAPPKGVLLYGPPGTGKTLLAKAIASNIDANFLKIVSSAIVDKYIGESARLIREMFGYARDHEPCIIFMDEIDAIGGKRFSEGTSADREIQRTLMELLNQLDGFDVLGKVKMIMATNRPDVLDPALMRPGRLDRKIEIPLPNEQGRVEVLKIHAQKLNKEGEIDYESIAKIAEEFNAADMRNVCTEAGMFAIRDDRDYCVQDDFMKAVRKLVEAKKLEPAASYDSSFKSDK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3D3</accession>
    <name>A0A090M3D3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">P2X purinoreceptor</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta07g02280</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the P2X receptor family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98706.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839422.1">
        <property type="nucleotide sequence ID" value="XM_022983790.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3D3"/>
    <dbReference type="STRING" id="70448.A0A090M3D3"/>
    <dbReference type="GeneID" id="9837168"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02280"/>
    <dbReference type="InParanoid" id="A0A090M3D3"/>
    <dbReference type="OrthoDB" id="494673at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015267">
        <property type="term" value="F:channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001614">
        <property type="term" value="F:purinergic nucleotide receptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070588">
        <property type="term" value="P:calcium ion transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033198">
        <property type="term" value="P:response to ATP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.940">
        <property type="entry name" value="atp-gated p2x4 ion channel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.490.10">
        <property type="entry name" value="atp-gated p2x4 ion channel domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027309">
        <property type="entry name" value="P2X_extracellular_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001429">
        <property type="entry name" value="P2X_purnocptor"/>
    </dbReference>
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        <ligand>
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            <name>ATP</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
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                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="14 16">OTTH0595</strain>
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    <reference evidence="14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
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                <person name="Bouget F.Y."/>
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                <person name="Moreau H."/>
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                <person name="Rivals E."/>
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    <reference evidence="15" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
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                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="15">RCC 1115</strain>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS47376.1"/>
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    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
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    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Kinesin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98775.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080401.2">
        <property type="nucleotide sequence ID" value="XM_003080353.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3G6"/>
    <dbReference type="STRING" id="70448.A0A090M3G6"/>
    <dbReference type="GeneID" id="9836570"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03080"/>
    <dbReference type="InParanoid" id="A0A090M3G6"/>
    <dbReference type="OrthoDB" id="3176171at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005875">
        <property type="term" value="C:microtubule associated complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008017">
        <property type="term" value="F:microtubule binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003777">
        <property type="term" value="F:microtubule motor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007018">
        <property type="term" value="P:microtubule-based movement"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007052">
        <property type="term" value="P:mitotic spindle organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051231">
        <property type="term" value="P:spindle elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.850.10">
        <property type="entry name" value="Kinesin motor domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027640">
        <property type="entry name" value="Kinesin-like_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001752">
        <property type="entry name" value="Kinesin_motor_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036961">
        <property type="entry name" value="Kinesin_motor_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47969">
        <property type="entry name" value="CHROMOSOME-ASSOCIATED KINESIN KIF4A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47969:SF15">
        <property type="entry name" value="CHROMOSOME-ASSOCIATED KINESIN KIF4A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00225">
        <property type="entry name" value="Kinesin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00380">
        <property type="entry name" value="KINESINHEAVY"/>
    </dbReference>
    <dbReference type="SMART" id="SM00129">
        <property type="entry name" value="KISc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50067">
        <property type="entry name" value="KINESIN_MOTOR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="11" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6 7" id="KW-0505">Motor protein</keyword>
    <keyword evidence="3 7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Kinesin motor" evidence="10">
        <location>
            <begin position="5"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="14"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="510"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <begin position="112"/>
            <end position="119"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00283"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50067"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98775.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="840" mass="92551" checksum="1AEBF97D1D833D31" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M455</accession>
    <name>A0A090M455_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">SNF2-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta09g01150</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98981.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081108.2">
        <property type="nucleotide sequence ID" value="XM_003081060.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M455"/>
    <dbReference type="STRING" id="70448.A0A090M455"/>
    <dbReference type="GeneID" id="9831977"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01150"/>
    <dbReference type="InParanoid" id="A0A090M455"/>
    <dbReference type="OrthoDB" id="514506at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140658">
        <property type="term" value="F:ATP-dependent chromatin remodeler activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042393">
        <property type="term" value="F:histone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00024">
        <property type="entry name" value="CD_CSD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10810">
        <property type="entry name" value="Tandem AAA-ATPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016197">
        <property type="entry name" value="Chromo-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000953">
        <property type="entry name" value="Chromo/chromo_shadow_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023780">
        <property type="entry name" value="Chromo_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038718">
        <property type="entry name" value="SNF2-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000330">
        <property type="entry name" value="SNF2_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45623:SF17">
        <property type="entry name" value="CHROMODOMAIN-HELICASE-DNA-BINDING PROTEIN 3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45623">
        <property type="entry name" value="CHROMODOMAIN-HELICASE-DNA-BINDING PROTEIN 3-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00385">
        <property type="entry name" value="Chromo"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00176">
        <property type="entry name" value="SNF2-rel_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00298">
        <property type="entry name" value="CHROMO"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54160">
        <property type="entry name" value="Chromo domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50013">
        <property type="entry name" value="CHROMO_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Chromo" evidence="6">
        <location>
            <begin position="160"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="domain" description="Chromo" evidence="6">
        <location>
            <begin position="226"/>
            <end position="273"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="20"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="78"/>
            <end position="90"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50013"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98981.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="615" mass="68878" checksum="292B25D584FFB226" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M495</accession>
    <accession>A0A1Y5IHC5</accession>
    <accession>A0A454XKZ6</accession>
    <name>A0A090M495_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_143880</name>
        <name evidence="2" type="ORF">OT_ostta09g01750</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99021.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48966.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M495"/>
    <dbReference type="InParanoid" id="A0A090M495"/>
    <dbReference type="OrthoDB" id="498807at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030002811" evidence="1">
        <location>
            <begin position="22"/>
            <end position="419"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99021.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS48966.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="419" mass="46522" checksum="4F3B3160E659B93C" modified="2014-11-26" version="1">MGRRWLFGAACVAGAVVAATARETPGVKLLNANYANDDAGGIATVARRKLLQSETPILDWLISRQPGRTTSTPILDWLTRVSSSSDESRATPVLDWFNARSSGDAPTPFLDWMLARQSNGDTGTPALDMILDFFIDTSDTLFGSTLTWSQRVTNRVSTFFFSELLRFDLTPTEERQAANENRQALESTTWNSTFSRDLFNFVEGATDAQTFGFEHLNMTKFIENDVCGSDFLRGDLNSTILDDAYWQASSFSSANIPKGCYTGCIIGSGSYEALARAYGVRRTFNLNSWKGKCFDEIDPSSVTNLIQLNYGNLMERIFPRLETPIELYPGRAEVADSTFQEGQDSIVVDYSTFDHDFTYFRDELRPIYTNVYLGKMYAMPGMSMFGGVFSVPLGAQPVFTVNFILVGNGQTTPPLVLVD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4R3</accession>
    <name>A0A090M4R3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Selenoprotein O</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta09g03680</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SELO family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99181.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081359.2">
        <property type="nucleotide sequence ID" value="XM_003081311.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4R3"/>
    <dbReference type="FunCoup" id="A0A090M4R3">
        <property type="interactions" value="1289"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4R3"/>
    <dbReference type="GeneID" id="9831928"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03680"/>
    <dbReference type="InParanoid" id="A0A090M4R3"/>
    <dbReference type="OMA" id="VINGKRW"/>
    <dbReference type="OrthoDB" id="10254721at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070733">
        <property type="term" value="F:AMPylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003846">
        <property type="entry name" value="SelO"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32057">
        <property type="entry name" value="PROTEIN ADENYLYLTRANSFERASE SELO, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32057:SF14">
        <property type="entry name" value="PROTEIN ADENYLYLTRANSFERASE SELO, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02696">
        <property type="entry name" value="SelO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009747"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00031547"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99181.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="488" mass="53757" checksum="A5686FC8EAA0C83C" modified="2014-11-26" version="1">MSWVGDGFHEEFGAGRYETTLSERTATWGRERVGDDAVIALTSSETGRLIDCDGSEIERVARRLTEGGAGTATARAYAGHQFGTFAGALGDGRVVSLGWVKSLDGTTREVQVKGGGKTTRTRDGGDGRCTLRSTIREFLCAEILAALDVPTTRLMCVISTNEGVVRRTKANSARLEYGGMSVRVCEAPLVRFGTFELPASRRDFDCVRALADHVIASDLFVGEIDDVDRHGALLCAAARRNAITVARWMSIGFVHGVMNTDNTTVCGTTIDLGRFGFMEAYDEEFCSNPDDETKMYAFGRQRSVARWNVERLCDAFERVVPASAHRSALCAFDDAFENETKRLNERKFGVRDDDGVVSSAFHRVLRVGGFDFTRAHRALGEIASTLVESSSSSSERVVRNVFARLFDVDAEQLDRSVDDFARAYASALSSDARDARRRRLTQDATNPVFILRERDVTEAIDAALEDDWTLARTLAHRCATPFRDEILS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4T8</accession>
    <accession>A0A1Y5I1W0</accession>
    <accession>A0A454XRP0</accession>
    <name>A0A090M4T8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">NADP-dependent oxidoreductase domain</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">Voltage-gated shaker-like K+ channel, subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_81081</name>
        <name evidence="3" type="ORF">OT_ostta10g00050</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99250.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43496.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4T8"/>
    <dbReference type="STRING" id="70448.A0A090M4T8"/>
    <dbReference type="InParanoid" id="A0A090M4T8"/>
    <dbReference type="OrthoDB" id="2310150at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034220">
        <property type="term" value="P:monoatomic ion transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd19075">
        <property type="entry name" value="AKR_AKR7A1-5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.100">
        <property type="entry name" value="NADP-dependent oxidoreductase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050523">
        <property type="entry name" value="AKR_Detox_Biosynth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036812">
        <property type="entry name" value="NAD(P)_OxRdtase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023210">
        <property type="entry name" value="NADP_OxRdtase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43364:SF4">
        <property type="entry name" value="NAD(P)-LINKED OXIDOREDUCTASE SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43364">
        <property type="entry name" value="NADH-SPECIFIC METHYLGLYOXAL REDUCTASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00248">
        <property type="entry name" value="Aldo_ket_red"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51430">
        <property type="entry name" value="NAD(P)-linked oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0407">Ion channel</keyword>
    <keyword evidence="4" id="KW-0406">Ion transport</keyword>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="domain" description="NADP-dependent oxidoreductase" evidence="2">
        <location>
            <begin position="24"/>
            <end position="335"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00248"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99250.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS43496.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="355" mass="38522" checksum="DBE2C8287C9C9C41" modified="2014-11-26" version="1">MSTSATSSAVVTEESSTRVRVGTILGTMTFGWRYSSSTCDDEASTQMMRAFAAEGFHEVDTALAYAGGETERIIGRALASDPALNAAVRVDTKANPWPGGVMTPQAGRGGLAPTELRSQVESSTASLGDGVKIRVLYLHAPDADTRLEDVLGECEQMRTSGLFEEIGLSNFSAWETVEAHRICERNGWKAPTIYQGMYNALTRNVEFELLPALRATGMRFAAYNPLCGGLLTGKYKTRDVSTVTGGRFDGNDMYTSRFWLECYHTAVDNIVEACSKHNINAADASLRWLYNHSELDGAKGDAVIIGASSVSQLESNVASAKRTDPLPKDVLNAMDLGWRECENASAPYFRGHCKI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M585</accession>
    <name>A0A090M585_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta10g01570</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99356.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081589.2">
        <property type="nucleotide sequence ID" value="XM_003081541.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M585"/>
    <dbReference type="FunCoup" id="A0A090M585">
        <property type="interactions" value="282"/>
    </dbReference>
    <dbReference type="GeneID" id="9832317"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01570"/>
    <dbReference type="InParanoid" id="A0A090M585"/>
    <dbReference type="OrthoDB" id="512346at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005828">
        <property type="entry name" value="MFS_sugar_transport-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005829">
        <property type="entry name" value="Sugar_transporter_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23511:SF5">
        <property type="entry name" value="MAJOR FACILITATOR-TYPE TRANSPORTER HXNZ-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23511">
        <property type="entry name" value="SYNAPTIC VESICLE GLYCOPROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00083">
        <property type="entry name" value="Sugar_tr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00216">
        <property type="entry name" value="SUGAR_TRANSPORT_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="70"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="110"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="146"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="171"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="204"/>
            <end position="225"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="231"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="337"/>
            <end position="360"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="388"/>
            <end position="406"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="413"/>
            <end position="435"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="441"/>
            <end position="461"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="473"/>
            <end position="496"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="502"/>
            <end position="522"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="8">
        <location>
            <begin position="80"/>
            <end position="529"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99356.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="545" mass="57662" checksum="A936425ECDA51584" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5A7</accession>
    <name>A0A090M5A7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">ATPase, F0 complex, subunit G, mitochondrial</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta10g02290</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ATPase g subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99400.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081664.2">
        <property type="nucleotide sequence ID" value="XM_003081616.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5A7"/>
    <dbReference type="FunCoup" id="A0A090M5A7">
        <property type="interactions" value="511"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5A7"/>
    <dbReference type="GeneID" id="9832200"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02290"/>
    <dbReference type="InParanoid" id="A0A090M5A7"/>
    <dbReference type="OrthoDB" id="437at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031966">
        <property type="term" value="C:mitochondrial membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045259">
        <property type="term" value="C:proton-transporting ATP synthase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015078">
        <property type="term" value="F:proton transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015986">
        <property type="term" value="P:proton motive force-driven ATP synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006808">
        <property type="entry name" value="ATP_synth_F0_gsu_mt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12386">
        <property type="entry name" value="ATP SYNTHASE SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04718">
        <property type="entry name" value="ATP-synt_G"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0066">ATP synthesis</keyword>
    <keyword evidence="4" id="KW-0138">CF(0)</keyword>
    <keyword evidence="5" id="KW-0375">Hydrogen ion transport</keyword>
    <keyword evidence="6" id="KW-0406">Ion transport</keyword>
    <keyword evidence="8" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004325"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005699"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022547"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023310"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99400.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="119" mass="12801" checksum="B552CCCCD1395DCB" modified="2014-11-26" version="1">MRATARAVRASSAAFDAVRAPVTRAYEATMRENAEYVVRDPTRAKRLGREFVYTNLARVPGAMRAAAAEVEVVKELGMRARMGELDVATAATGAVFAAELYAWFAVGEIVGRGGKLTGY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5Q8</accession>
    <name>A0A090M5Q8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">ATP-dependent DNA helicase</fullName>
            <ecNumber evidence="9">5.6.2.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta04g00480</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="15">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8 9">
            <text>Couples ATP hydrolysis with the unwinding of duplex DNA by translocating in the 3'-5' direction.</text>
            <dbReference type="EC" id="5.6.2.4"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="9">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 9">Belongs to the helicase family. RecQ subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.6.2.4" evidence="9"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97424.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838682.1">
        <property type="nucleotide sequence ID" value="XM_022984406.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5Q8"/>
    <dbReference type="STRING" id="70448.A0A090M5Q8"/>
    <dbReference type="GeneID" id="9834181"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00480"/>
    <dbReference type="InParanoid" id="A0A090M5Q8"/>
    <dbReference type="OrthoDB" id="10261556at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043138">
        <property type="term" value="F:3'-5' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="RHEA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009378">
        <property type="term" value="F:four-way junction helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17920">
        <property type="entry name" value="DEXHc_RecQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.80">
        <property type="entry name" value="HRDC domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004589">
        <property type="entry name" value="DNA_helicase_ATP-dep_RecQ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010997">
        <property type="entry name" value="HRDC-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002121">
        <property type="entry name" value="HRDC_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044876">
        <property type="entry name" value="HRDC_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032284">
        <property type="entry name" value="RecQ_Zn-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00614">
        <property type="entry name" value="recQ_fam"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13710:SF120">
        <property type="entry name" value="BIFUNCTIONAL 3'-5' EXONUCLEASE_ATP-DEPENDENT HELICASE WRN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13710">
        <property type="entry name" value="DNA HELICASE RECQ FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00570">
        <property type="entry name" value="HRDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16124">
        <property type="entry name" value="RecQ_Zn_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47819">
        <property type="entry name" value="HRDC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50967">
        <property type="entry name" value="HRDC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4 9 13" id="KW-0347">Helicase</keyword>
    <keyword evidence="3 9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7" id="KW-0413">Isomerase</keyword>
    <keyword evidence="2 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="11">
        <location>
            <begin position="76"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="12">
        <location>
            <begin position="276"/>
            <end position="427"/>
        </location>
    </feature>
    <feature type="domain" description="HRDC" evidence="10">
        <location>
            <begin position="655"/>
            <end position="737"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005446"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00034617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU364117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97424.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="897" mass="98331" checksum="A607A8FAB43523F4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M686</accession>
    <accession>A0A1Y5IGJ2</accession>
    <accession>A0A454Y2A7</accession>
    <name>A0A090M686_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6 7">High mobility group box domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_68121</name>
        <name evidence="6" type="ORF">OT_ostta06g00100</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98192.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48670.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M686"/>
    <dbReference type="STRING" id="70448.A0A090M686"/>
    <dbReference type="InParanoid" id="A0A090M686"/>
    <dbReference type="OrthoDB" id="564408at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006357">
        <property type="term" value="P:regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.30.10:FF:000016">
        <property type="entry name" value="FACT complex subunit SSRP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.30.10">
        <property type="entry name" value="High mobility group box domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009071">
        <property type="entry name" value="HMG_box_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036910">
        <property type="entry name" value="HMG_box_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050342">
        <property type="entry name" value="HMGB"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48112">
        <property type="entry name" value="HIGH MOBILITY GROUP PROTEIN DSP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48112:SF22">
        <property type="entry name" value="MITOCHONDRIAL TRANSCRIPTION FACTOR A, ISOFORM B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00505">
        <property type="entry name" value="HMG_box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00398">
        <property type="entry name" value="HMG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47095">
        <property type="entry name" value="HMG-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50118">
        <property type="entry name" value="HMG_BOX_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 3" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="2 3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="HMG box" evidence="5">
        <location>
            <begin position="26"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="DNA-binding region" description="HMG box" evidence="3">
        <location>
            <begin position="26"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00267"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98192.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS48670.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="93" mass="10358" checksum="9C58B2A9C705A402" modified="2014-11-26" version="1">MAAKTKTTKKTTKATKVKKVKDPNAPKRPLSAYMFFAKDQRAAILKKNPSFGVTDVAKALGAQWAKTTDKSKYEKEAAKDKARYEAAMAKYKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6V8</accession>
    <name>A0A090M6V8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Acyl-CoA oxidase/dehydrogenase, central domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g02310</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99926.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082379.2">
        <property type="nucleotide sequence ID" value="XM_003082331.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6V8"/>
    <dbReference type="STRING" id="70448.A0A090M6V8"/>
    <dbReference type="GeneID" id="9836239"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02310"/>
    <dbReference type="InParanoid" id="A0A090M6V8"/>
    <dbReference type="OrthoDB" id="538336at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005777">
        <property type="term" value="C:peroxisome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003997">
        <property type="term" value="F:acyl-CoA oxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071949">
        <property type="term" value="F:FAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005504">
        <property type="term" value="F:fatty acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033540">
        <property type="term" value="P:fatty acid beta-oxidation using acyl-CoA oxidase"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055088">
        <property type="term" value="P:lipid homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.110.10">
        <property type="entry name" value="Butyryl-CoA Dehydrogenase, subunit A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.140.10">
        <property type="entry name" value="Butyryl-CoA Dehydrogenase, subunit A, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006091">
        <property type="entry name" value="Acyl-CoA_Oxase/DH_mid-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046373">
        <property type="entry name" value="Acyl-CoA_Oxase/DH_mid-dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012258">
        <property type="entry name" value="Acyl-CoA_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036250">
        <property type="entry name" value="AcylCo_DH-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009100">
        <property type="entry name" value="AcylCoA_DH/oxidase_NM_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10909:SF382">
        <property type="entry name" value="ACYL-COENZYME A OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10909">
        <property type="entry name" value="ELECTRON TRANSPORT OXIDOREDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02770">
        <property type="entry name" value="Acyl-CoA_dh_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47203">
        <property type="entry name" value="Acyl-CoA dehydrogenase C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56645">
        <property type="entry name" value="Acyl-CoA dehydrogenase NM domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Acyl-CoA oxidase/dehydrogenase middle" evidence="2">
        <location>
            <begin position="101"/>
            <end position="212"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF02770"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99926.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="479" mass="52893" checksum="7EDB5AE116857743" modified="2014-11-26" version="1">MDVVRAHAASLSRDMSPARSSRALRALVRADAVRGEDVERNPELFFAAHRAMALRANDLGPGFWIRFTVHYNLCAGTVVALGSRAQRARLRGMATRGELGCFALTERLAGVNSGLVVRTTADWDHARKVFVINSGGGDGGVKNWISQGLVADVAVVVADLRVGGKSRGPHGFLVRLRQGMTRRLTRGVSVGDMGKKTTGNDLDNAWIRFDDVAVPHDALLSKYGGVDRKTGEYVTKKEGVRTMDMIGQRLYTGRVAVAQAALVFVRRLLDDTKRYSDQKMCTMRGASPALSDVPQLRALYQEGYATLDRLDAYVAGCEKELCTHLRAKTIPSAALTQAIAVAKIKAVETAIDLAFRLKQEVGSYALMSGTGFDNTDFLQCCKFAEGDSRILSQKLARDCFTAFQQNDLESATGVKSEIELDLCQRIDEVIKDARRANPRIDKIEAWDCAWRDVYRLAEVMCERIMHERAFKAETHRSKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6W5</accession>
    <name>A0A090M6W5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g02750</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98397.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839240.1">
        <property type="nucleotide sequence ID" value="XM_022984040.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6W5"/>
    <dbReference type="FunCoup" id="A0A090M6W5">
        <property type="interactions" value="1961"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6W5"/>
    <dbReference type="GeneID" id="34945911"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02750"/>
    <dbReference type="InParanoid" id="A0A090M6W5"/>
    <dbReference type="OrthoDB" id="498435at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008143">
        <property type="term" value="F:poly(A) binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd12306">
        <property type="entry name" value="RRM_II_PABPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23236">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 4B/4H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23236:SF92">
        <property type="entry name" value="POLYADENYLATE-BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="62"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="139"/>
            <end position="209"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="14"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="164"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="3">
        <location>
            <begin position="180"/>
            <end position="195"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98397.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="209" mass="22592" checksum="4E519DC72564F48E" modified="2014-11-26" version="1">MDMETADVDPEIEAMQRRLREMEEEAEKLKDEHEKVDDAMASENAGANAEEDAVKKQEADARSVFVGQVDYASTPEDLAKLFASCGTVNRVTILHDKFDNPKGFAYVEFLEPDAVHNAILLDGSELRGRKIKVSAKRTNVPGMKAGGRGGRGGRGRGRFGGRGAPMMMMMMPYSPYGRGGRGRGRGRGGRGGRGRGRGEGESAPAETAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M703</accession>
    <name>A0A090M703_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">phosphoenolpyruvate carboxylase</fullName>
            <ecNumber evidence="4">4.1.1.31</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta12g02960</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <reaction evidence="9">
            <text>oxaloacetate + phosphate = phosphoenolpyruvate + hydrogencarbonate</text>
            <dbReference type="Rhea" id="RHEA:28370"/>
            <dbReference type="ChEBI" id="CHEBI:16452"/>
            <dbReference type="ChEBI" id="CHEBI:17544"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58702"/>
            <dbReference type="EC" id="4.1.1.31"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the PEPCase type 1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.1.1.31" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99981.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003082397.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M703"/>
    <dbReference type="FunCoup" id="A0A090M703">
        <property type="interactions" value="572"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M703"/>
    <dbReference type="GeneID" id="9836069"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02960"/>
    <dbReference type="InParanoid" id="A0A090M703"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="Phosphoenolpyruvate/pyruvate domain"/>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PEP_COase"/>
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        <property type="entry name" value="PEP_COase_bac/pln-type"/>
    </dbReference>
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        <property type="entry name" value="PEP_COase_Lys_AS"/>
    </dbReference>
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        <property type="entry name" value="PEPCASE_His_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015813">
        <property type="entry name" value="Pyrv/PenolPyrv_kinase-like_dom"/>
    </dbReference>
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        <property type="entry name" value="PRK00009.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30523">
        <property type="entry name" value="PHOSPHOENOLPYRUVATE CARBOXYLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30523:SF33">
        <property type="entry name" value="PHOSPHOENOLPYRUVATE CARBOXYLASE 3"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PEPCARBXLASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51621">
        <property type="entry name" value="Phosphoenolpyruvate/pyruvate domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PEPCASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PEPCASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0120">Carbon dioxide fixation</keyword>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="7" id="KW-0456">Lyase</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
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        <location>
            <position position="184"/>
        </location>
    </feature>
    <feature type="active site" evidence="11">
        <location>
            <position position="627"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
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    </evidence>
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            <dbReference type="ARBA" id="ARBA00008346"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00012305"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023300"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00048995"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10111"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10112"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99981.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1000" mass="113154" checksum="9AC4B6448C196CBA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M796</accession>
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        </submittedName>
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    <gene>
        <name evidence="3" type="ORF">OT_ostta07g00260</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98562.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003080082.2"/>
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    <dbReference type="GeneID" id="9836718"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00260"/>
    <dbReference type="InParanoid" id="A0A090M796"/>
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    <dbReference type="Proteomes" id="UP000009170">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="LysM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54106">
        <property type="entry name" value="LysM domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51782">
        <property type="entry name" value="LYSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="LysM" evidence="2">
        <location>
            <begin position="67"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="303"/>
            <end position="332"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98562.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="514" mass="57366" checksum="414F982E2865C65F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7H3</accession>
    <name>A0A090M7H3_OSTTA</name>
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        <recommendedName>
            <fullName evidence="2 11">Histone deacetylase</fullName>
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        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta02g01510</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9 11">
            <text>N(6)-acetyl-L-lysyl-[histone] + H2O = L-lysyl-[histone] + acetate</text>
            <dbReference type="Rhea" id="RHEA:58196"/>
            <dbReference type="Rhea" id="RHEA-COMP:9845"/>
            <dbReference type="Rhea" id="RHEA-COMP:11338"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29969"/>
            <dbReference type="ChEBI" id="CHEBI:30089"/>
            <dbReference type="ChEBI" id="CHEBI:61930"/>
            <dbReference type="EC" id="3.5.1.98"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 11">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="10 11">Belongs to the histone deacetylase family. HD Type 1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.1.98" evidence="2 11"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00983.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840720.1">
        <property type="nucleotide sequence ID" value="XM_022985027.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7H3"/>
    <dbReference type="FunCoup" id="A0A090M7H3">
        <property type="interactions" value="486"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7H3"/>
    <dbReference type="GeneID" id="9837115"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01510"/>
    <dbReference type="InParanoid" id="A0A090M7H3"/>
    <dbReference type="OrthoDB" id="1918432at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0141221">
        <property type="term" value="F:histone deacetylase activity, hydrolytic mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0040029">
        <property type="term" value="P:epigenetic regulation of gene expression"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.800.20:FF:000001">
        <property type="entry name" value="Histone deacetylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.800.20">
        <property type="entry name" value="Histone deacetylase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003084">
        <property type="entry name" value="HDAC_I/II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000286">
        <property type="entry name" value="HDACs"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023801">
        <property type="entry name" value="His_deacetylse_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037138">
        <property type="entry name" value="His_deacetylse_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023696">
        <property type="entry name" value="Ureohydrolase_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10625:SF39">
        <property type="entry name" value="HISTONE DEACETYLASE 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10625">
        <property type="entry name" value="HISTONE DEACETYLASE HDAC1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00850">
        <property type="entry name" value="Hist_deacetyl"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037913">
        <property type="entry name" value="His_deacetylse_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01270">
        <property type="entry name" value="HDASUPER"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01271">
        <property type="entry name" value="HISDACETLASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52768">
        <property type="entry name" value="Arginase/deacetylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 11" id="KW-0156">Chromatin regulator</keyword>
    <keyword evidence="4 11" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="14" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8 11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0678">Repressor</keyword>
    <keyword evidence="7 11" id="KW-0804">Transcription</keyword>
    <keyword evidence="6 11" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="Histone deacetylase" evidence="15">
        <location>
            <begin position="32"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="12">
        <location>
            <position position="145"/>
        </location>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="103"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="153"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="180"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="182"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="14">
        <location>
            <position position="269"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="308"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012111"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022491"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00048287"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00061569"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRNR" id="PIRNR037913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PIRSR" id="PIRSR037913-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PIRSR" id="PIRSR037913-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="PIRSR" id="PIRSR037913-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF00850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG00983.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="430" mass="48838" checksum="CD2F002504080B54" modified="2014-11-26" version="1">MQLDATHSMVAKDRICYYYDEEVGRNYYGPNHPMKPHRLCMTHNLILAYDLHKHLQVYRPRESTNEEFTQFHSEDYIAFLSKITPDKQQQHVLEMQRFNLGEDCPIFDHMLDFCRRYTGGSVDGARRLNQGLSDVAINWSGGLHHAKKSEASGFCYVNDLVLAILELLKHHARVLYIDIDIHHGDGVEEAFYVTDRVMTVSFHKYGDMFFPGTGGLRDIGINSGKYYSVNVPLNDGIDDKIFVDLFKFVVQDVMDVFQPGAIVLQCGADSLAGDRIGCFNISLKGHAECVSFVNSFKKPMLVTGGGGYTKSNVARCWANETATLLGRKLAEDIPYHENYYEYYADVAYKLRAYAPVWIENLNTPSYITQLKAQVRENLRSLTHAPSVSFTESPSAELVPELDENDLNPDERYGGYLGRDDAVIHGTDFYD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7R5</accession>
    <name>A0A090M7R5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g04760</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98164.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984378.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M7R5"/>
    <dbReference type="GeneID" id="34945873"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04760"/>
    <dbReference type="InParanoid" id="A0A090M7R5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="95"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="114"/>
            <end position="123"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98164.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="158" mass="17639" checksum="57A3DF5EAF23829A" modified="2014-11-26" version="1">MRGAAGDTALSRKRGWHEKMIDEHKRKASKGEQINIFALNIFARNSLRKNETRFSHAQFSHKFAEGSLTXXXXXXXARGHRPTLDVANDAVAIETPSTPRRARAHADPSRAARVSTTPASRPTRSLARGSHSTHTRAQRCDTESRRRRLGTHTFAVVN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M838</accession>
    <name>A0A090M838_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g04490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01207.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M838"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="95"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="8"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="19"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="95"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="126"/>
            <end position="159"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="168"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="198"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01207.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="198" mass="20891" checksum="9582F81DDD10921B" modified="2014-11-26" version="1" fragment="single">MRVDARARVAVVPAPATRRGGERRADARRGRRAVTRSTTRRDATDDGDGVDVARRIPSAALAVVGVLASVGLACEPSGAYDESYGKPTVVTQQKRTATKAKSTATLNAPTVQATKKREQAALAAARQREVAAKKREQDAATAARQREAAARKAAQERTSKAAAQQREAAARKAAQERASKAAAQQREAAARKTAPTAX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8A2</accession>
    <name>A0A090M8A2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta09g00440</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98927.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081031.2">
        <property type="nucleotide sequence ID" value="XM_003080983.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8A2"/>
    <dbReference type="STRING" id="70448.A0A090M8A2"/>
    <dbReference type="GeneID" id="9831867"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00440"/>
    <dbReference type="InParanoid" id="A0A090M8A2"/>
    <dbReference type="OrthoDB" id="411524at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015020">
        <property type="term" value="F:glucuronosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042285">
        <property type="term" value="F:xylosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035269">
        <property type="term" value="P:protein O-linked glycosylation via mannose"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051292">
        <property type="entry name" value="Xyl/GlcA_transferase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12270:SF52">
        <property type="entry name" value="GLYCOSYLTRANSFERASE-LIKE PROTEIN GNT13-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12270">
        <property type="entry name" value="GLYCOSYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13896">
        <property type="entry name" value="Glyco_transf_49"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0735">Signal-anchor</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004606"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022968"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98927.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="485" mass="54553" checksum="BB2AA567FB1ED60D" modified="2014-11-26" version="1">MGMTILVASMCVAIRGWLRGGRGVSRAPLRMTDVCLFSPSTPGRLRAALPRIASTWGGSISIAVVADVVGDPTRTASELEGLVSTLEGDVARVSIAVVEKLEEFGDDDHEPRFPVNFLRNIAREKCSELGATWVLAHDVDFECFAPNASAFLNDVSSVLRPGQRHALVVPAFELHARWSAKMNAKRDAIRNHRKRHTATLPAVTDVGTSDGNAFPAAFFESLIERDRDRVIEREMRTPLNLTFPYSDRERLRKLVDERRLSAGFQVRYFPRAHAPSNYNQWFSNVTCEPYRVAAHKHPWYYEPYVILRADMALPFDESFVTYGFNKVQYAHELAAAGFVFYVTKNAHTVHTNVHLTRAMANLRGKDLEKCLTHPAGSKDYRIARIGHSCIPAFFRRMQCAYGFTLSSLDFSLADDDVPVPQDLLFRLQSDENIVCYAGCVTDLEESTRTPGIATFRGGRWTNVTPRSDARRRKRGHCERFDGHIT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8K2</accession>
    <name>A0A090M8K2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 10">Glutamine-dependent NAD(+) synthetase</fullName>
            <ecNumber evidence="3 10">6.3.5.1</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">NAD(+) synthase [glutamine-hydrolyzing]</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta09g01930</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9 10">
            <text>deamido-NAD(+) + L-glutamine + ATP + H2O = L-glutamate + AMP + diphosphate + NAD(+) + H(+)</text>
            <dbReference type="Rhea" id="RHEA:24384"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:58437"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.3.5.1"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 10">Cofactor biosynthesis; NAD(+) biosynthesis; NAD(+) from deamido-NAD(+) (L-Gln route): step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">In the C-terminal section; belongs to the NAD synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.3.5.1" evidence="3 10"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99037.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839611.1">
        <property type="nucleotide sequence ID" value="XM_022983336.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8K2"/>
    <dbReference type="FunCoup" id="A0A090M8K2">
        <property type="interactions" value="1758"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8K2"/>
    <dbReference type="GeneID" id="9831756"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01930"/>
    <dbReference type="InParanoid" id="A0A090M8K2"/>
    <dbReference type="OrthoDB" id="2020662at2759"/>
    <dbReference type="UniPathway" id="UPA00253">
        <property type="reaction ID" value="UER00334"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004359">
        <property type="term" value="F:glutaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003952">
        <property type="term" value="F:NAD+ synthase (glutamine-hydrolyzing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009435">
        <property type="term" value="P:NAD+ biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd07570">
        <property type="entry name" value="GAT_Gln-NAD-synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00553">
        <property type="entry name" value="NAD_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.620:FF:000036">
        <property type="entry name" value="Glutamine-dependent NAD(+) synthetase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.60.110.10:FF:000003">
        <property type="entry name" value="Glutamine-dependent NAD(+) synthetase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.110.10">
        <property type="entry name" value="Carbon-nitrogen hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_02090">
        <property type="entry name" value="NadE_glutamine_dep"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003010">
        <property type="entry name" value="C-N_Hydrolase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036526">
        <property type="entry name" value="C-N_Hydrolase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014445">
        <property type="entry name" value="Gln-dep_NAD_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022310">
        <property type="entry name" value="NAD/GMP_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003694">
        <property type="entry name" value="NAD_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00552">
        <property type="entry name" value="nadE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23090:SF9">
        <property type="entry name" value="GLUTAMINE-DEPENDENT NAD(+) SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23090">
        <property type="entry name" value="NH 3 /GLUTAMINE-DEPENDENT NAD + SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00795">
        <property type="entry name" value="CN_hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02540">
        <property type="entry name" value="NAD_synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF006630">
        <property type="entry name" value="NADS_GAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52402">
        <property type="entry name" value="Adenine nucleotide alpha hydrolases-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56317">
        <property type="entry name" value="Carbon-nitrogen hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50263">
        <property type="entry name" value="CN_HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 10" id="KW-0436">Ligase</keyword>
    <keyword evidence="8 10" id="KW-0520">NAD</keyword>
    <keyword evidence="6 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CN hydrolase" evidence="11">
        <location>
            <begin position="4"/>
            <end position="279"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005188"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007145"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012743"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00017309"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00052340"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRNR" id="PIRNR006630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50263"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99037.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="707" mass="77992" checksum="54167055FE334D42" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8S9</accession>
    <name>A0A090M8S9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g02870</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99107.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839650.1">
        <property type="nucleotide sequence ID" value="XM_022983377.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8S9"/>
    <dbReference type="GeneID" id="34946133"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02870"/>
    <dbReference type="InParanoid" id="A0A090M8S9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="78"/>
            <end position="104"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="78"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="94"/>
            <end position="104"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99107.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="104" mass="10931" checksum="BE1A918CC7DA643C" modified="2014-11-26" version="1">MPRASAHGRRRGVKGAYDDAVGGATTSGTAVSVDDVVKLGTLLMLAKTVNDWYAHTYGLNPLGRARAFLGRCWRDLRGGGGRGSGGKRVSGKAFKGKGRRVGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9E1</accession>
    <name>A0A090M9E1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ribosomal RNA methyltransferase FtsJ domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g03010</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98769.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080393.2">
        <property type="nucleotide sequence ID" value="XM_003080345.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9E1"/>
    <dbReference type="GeneID" id="9836566"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03010"/>
    <dbReference type="InParanoid" id="A0A090M9E1"/>
    <dbReference type="OrthoDB" id="497300at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002877">
        <property type="entry name" value="RNA_MeTrfase_FtsJ_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01728">
        <property type="entry name" value="FtsJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <keyword evidence="1" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="C3H1-type" evidence="3">
        <location>
            <begin position="53"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="1">
        <location>
            <begin position="53"/>
            <end position="81"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="276"/>
            <end position="295"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98769.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="502" mass="55308" checksum="F8E4F66856C773D3" modified="2014-11-26" version="1">MDARAVERALGGLRPAPRPFPPRCEDGRELCKRYMTAEKGCGLVDCPRAHVARNERPACPDHATYGHCARGRGCWLRHDVVPESAFGAGGVVLMADSESSLRHLGRCREILGADAVTVGGRTALGRRGVDVLLMISSGDACGTLRRLYEAEPHGMAKTRRTLAFPRDAPRASFVEDDEADAAMERWMETTMASMENDVGPDGRAYLRVRAAPKWLEKKIYGALDAIIERRGESLRVSPPGRGVSSRDCTHCLDAVSLYGRTFTSIWRTRGVYEDARGEETRSGFPEPDAPKLPKRGDATMDDLAFVYPLLLQDFRSDVRSSSCRAYFKLHEALLRAGVPVKDDWNCADIGAAPGGWTRTLGERVTSGVVWAIDPAELVLDPMPVNVKHLQVLAEDAVQTVREGLRATKTGELNLIVCDANMHPEACARIALEFAAKFASSKGESWLILSTKNFCKGTLKWLKAIDATMEMVRDAGYDEVFVRHLFSNCAEEKTLFARRLGKP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAX8</accession>
    <name>A0A090MAX8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g00400</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99274.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081478.2">
        <property type="nucleotide sequence ID" value="XM_003081430.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAX8"/>
    <dbReference type="GeneID" id="9832363"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00400"/>
    <dbReference type="InParanoid" id="A0A090MAX8"/>
    <dbReference type="OrthoDB" id="498518at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02672">
        <property type="entry name" value="CP12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="29"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="29"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="53"/>
            <end position="69"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99274.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="282" mass="30576" checksum="B0E482660F3E6012" modified="2014-11-26" version="1">MILARGLHGASIGTRRGGWVGEFWTRRSGRAGGRARGRARGRGGIGDDSQSADADDDDDDDDDDDDDDDVPRGVALTGEQRRIAAIALDALYAREAEEGMGDERERTRATRLRMILGEAVARARRTCEGDERANACVEAWEEVNEIRDAANRAGVGAMGGMDSGGWARRDDAEARGDDATRRAEAAEMRARLRKDPLMGAQPCSRLGECTVAEGTLEARGRFARAFDEEEDGRSAVDPKRIEEAVRRAMKLCASGSSAECSLAWEEVEDLSNWGGKRGRTGD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC77</accession>
    <name>A0A090MC77_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Acyltransferase 3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta11g02720</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99709.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839984.1">
        <property type="nucleotide sequence ID" value="XM_022983056.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MC77"/>
    <dbReference type="GeneID" id="9835921"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02720"/>
    <dbReference type="InParanoid" id="A0A090MC77"/>
    <dbReference type="OrthoDB" id="424712at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Acyl_transf_3_dom"/>
    </dbReference>
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        <property type="entry name" value="Acyltransferase_3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23028">
        <property type="entry name" value="ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01757">
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    </dbReference>
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    <keyword evidence="4" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="101"/>
            <end position="121"/>
        </location>
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    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
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            <end position="160"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
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            <end position="203"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="266"/>
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        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
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            <end position="345"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="366"/>
            <end position="385"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="391"/>
            <end position="410"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="430"/>
            <end position="451"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="488"/>
            <end position="508"/>
        </location>
    </feature>
    <feature type="domain" description="Acyltransferase 3" evidence="3">
        <location>
            <begin position="70"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="11"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="34"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF01757"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99709.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="525" mass="60839" checksum="539E284F211BD0C8" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCH7</accession>
    <name>A0A090MCH7_OSTTA</name>
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        <submittedName>
            <fullName evidence="8">UbiA prenyltransferase family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta08g01100</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG01395.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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    <dbReference type="Proteomes" id="UP000009170">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="term" value="F:chlorophyll synthetase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015995">
        <property type="term" value="P:chlorophyll biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="UbiA prenyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Prenyltransferase_related"/>
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    <dbReference type="InterPro" id="IPR000537">
        <property type="entry name" value="UbiA_prenyltransferase"/>
    </dbReference>
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        <property type="entry name" value="UbiA_sf"/>
    </dbReference>
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        <property type="entry name" value="ChlG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01476">
        <property type="entry name" value="chlor_syn_BchG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF005742">
        <property type="entry name" value="PRK07566.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42723">
        <property type="entry name" value="CHLOROPHYLL SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42723:SF1">
        <property type="entry name" value="CHLOROPHYLL SYNTHASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01040">
        <property type="entry name" value="UbiA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0149">Chlorophyll biosynthesis</keyword>
    <keyword evidence="4 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="192"/>
            <end position="211"/>
        </location>
    </feature>
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            <end position="270"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
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        </location>
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            <end position="373"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
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        </location>
    </feature>
    <feature type="non-terminal residue" evidence="8">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023171"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG01395.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="379" mass="41924" checksum="E0363ECEBFA3F225" modified="2014-11-26" version="1" fragment="single">XXLDGARDARARGRQSQGGRTIEAARPGTWTTRRTRRVVARVEAEDANIKAENTKDDVTTTELGANVRQLLGFKGAGETDDIWKIRVQLTKPGTWVPLIWGVMCGAAASGHYEWNLDNIGKAMLCMTMSGPFLTGYTQTINDWYDREIDAINEPYRPIPSGAISENEVKAQIAVLLVGGWACALQLDRWCEHGFPIVFFLALFGSYISYIYSAPPLKLKAEGWKGCYALGASYIALPWWAGQATFGTLTPDVMVLTVLYSIAGLGIAIVNDFKSIEGDRKLGLQSLPVAFGVEKAKWITVGTIDITQLFVAFYLRAIGEEFYSNVLFCMIAPQIYAQFKFFLPDPIKNDVKYQASAQPFLVFGLLFTGLAWGHHVNSLM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCI5</accession>
    <name>A0A090MCI5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Cyclophilin-like peptidyl-prolyl cis-trans isomerase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta08g01250</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01405.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840938.1">
        <property type="nucleotide sequence ID" value="XM_022983527.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCI5"/>
    <dbReference type="STRING" id="70448.A0A090MCI5"/>
    <dbReference type="GeneID" id="34946039"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01250"/>
    <dbReference type="InParanoid" id="A0A090MCI5"/>
    <dbReference type="OrthoDB" id="532384at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016853">
        <property type="term" value="F:isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.4.10">
        <property type="entry name" value="Hepatocyte Growth Factor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029000">
        <property type="entry name" value="Cyclophilin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003609">
        <property type="entry name" value="Pan_app"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46873">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46873:SF1">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14295">
        <property type="entry name" value="PAN_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50891">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Apple" evidence="2">
        <location>
            <begin position="53"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="24"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="24"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF14295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01405.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="305" mass="32892" checksum="A283E365A4E6F26C" modified="2014-11-26" version="1">MALVTWLSRVGAWARSEVGGGWMADERAGRGWDGDGDGDGDEPRGRADAREGVEYDGAVVRMGFETVSAGACARACAETRGCNVWVRARDAEAGACWLKRVERASDRPRVMSEGVRCAWTSGRIDKDYAREAREILKESDAAASADAVTLTVAGFGDVALTLEPTWHEPSVEFLRALASNANSCDGSCEIYRVEPGFLVQGTLRSYDVASNSATEPGPRLMERGDVGWAGEGPGPDWFVYLGARPAAHFGTRHTVFARVADEASFSVLERVVSAPSSTPGGPNTMRFIDQRPKLQVRFKTRIAPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDA0</accession>
    <name>A0A090MDA0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">S-acyltransferase</fullName>
            <ecNumber evidence="8">2.3.1.225</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Palmitoyltransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta13g00600</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-cysteinyl-[protein] + hexadecanoyl-CoA = S-hexadecanoyl-L-cysteinyl-[protein] + CoA</text>
            <dbReference type="Rhea" id="RHEA:36683"/>
            <dbReference type="Rhea" id="RHEA-COMP:10131"/>
            <dbReference type="Rhea" id="RHEA-COMP:11032"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57379"/>
            <dbReference type="ChEBI" id="CHEBI:74151"/>
            <dbReference type="EC" id="2.3.1.225"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="8">The DHHC domain is required for palmitoyltransferase activity.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the DHHC palmitoyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.225" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00039.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082532.2">
        <property type="nucleotide sequence ID" value="XM_003082484.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDA0"/>
    <dbReference type="FunCoup" id="A0A090MDA0">
        <property type="interactions" value="1260"/>
    </dbReference>
    <dbReference type="GeneID" id="9837413"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00600"/>
    <dbReference type="InParanoid" id="A0A090MDA0"/>
    <dbReference type="OrthoDB" id="498049at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019706">
        <property type="term" value="F:protein-cysteine S-palmitoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006612">
        <property type="term" value="P:protein targeting to membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001594">
        <property type="entry name" value="Palmitoyltrfase_DHHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039859">
        <property type="entry name" value="PFA4/ZDH16/20/ERF2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22883:SF488">
        <property type="entry name" value="PALMITOYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22883">
        <property type="entry name" value="ZINC FINGER DHHC DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01529">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50216">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="12"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="44"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="137"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="205"/>
            <end position="224"/>
        </location>
    </feature>
    <feature type="domain" description="Palmitoyltransferase DHHC" evidence="9">
        <location>
            <begin position="91"/>
            <end position="240"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU079119"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF01529"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00039.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="309" mass="34847" checksum="A4914F98EADDBE80" modified="2014-11-26" version="1">MFKRLCDAPNPLGQLVYLILALGGHWSFVQGVEERLLDDGDAGGWTAATSAAFGIAVVTWVAACASDPGTVTRENVERYLDAYAYDGVMYGRKTCRTLGVDAPARSKWCVTTERRVARFDHFCVWINNSIGAWNLRYFLAFLAAQLGLVAYVAYACAYAVFRDLTRKDAWSLRFNQMTKTGERATLATDKMLFYRFVSYHYPTAFALWAFCTLATILIAVFLVYNLRLAAKNVTTNETFKRDDLREAVKAMRAEPTKIDFEKVMKNAYDVGVLRNLLEVLFPPVQSEHPWRVPCSFPQKTTSASKEKNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEE4</accession>
    <name>A0A090MEE4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">U6 snRNA-associated Sm-like protein LSm8</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="primary">LSM8</name>
        <name evidence="11" type="ORF">OT_ostta08g00170</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Plays role in pre-mRNA splicing as component of the U4/U6-U5 tri-snRNP complex that is involved in spliceosome assembly, and as component of the precatalytic spliceosome (spliceosome B complex). The heptameric LSM2-8 complex binds specifically to the 3'-terminal U-tract of U6 snRNA.</text>
    </comment>
    <comment type="subunit">
        <text evidence="9">LSm subunits form a heteromer with a doughnut shape.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 9">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the snRNP Sm proteins family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01322.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEE4"/>
    <dbReference type="FunCoup" id="A0A090MEE4">
        <property type="interactions" value="1603"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEE4"/>
    <dbReference type="InParanoid" id="A0A090MEE4"/>
    <dbReference type="OrthoDB" id="10263346at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071011">
        <property type="term" value="C:precatalytic spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046540">
        <property type="term" value="C:U4/U6 x U5 tri-snRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005688">
        <property type="term" value="C:U6 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd01727">
        <property type="entry name" value="LSm8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.30.30.100:FF:000027">
        <property type="entry name" value="U6 snRNA-associated Sm-like protein LSm8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034103">
        <property type="entry name" value="Lsm8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044642">
        <property type="entry name" value="PTHR15588"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047575">
        <property type="entry name" value="Sm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001163">
        <property type="entry name" value="Sm_dom_euk/arc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15588">
        <property type="entry name" value="LSM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15588:SF9">
        <property type="entry name" value="U6 SNRNA-ASSOCIATED SM-LIKE PROTEIN LSM8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01423">
        <property type="entry name" value="LSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00651">
        <property type="entry name" value="Sm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52002">
        <property type="entry name" value="SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 9" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6 9" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="7 9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8 9 11" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="5 9" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4 9" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="Sm" evidence="10">
        <location>
            <begin position="3"/>
            <end position="79"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU365048"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS52002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01322.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="99" mass="10557" checksum="E5AAB5B30D219ADA" modified="2014-11-26" version="1">MSANGGALGPMVHARVHVLTNDGRHVVGTLRGFDQVTNVILEDCAERVYSSESGVEEAPLGVYMIRGDNVALVGPVDEELDAKLDLSGTRALPLKPIKF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N317</accession>
    <name>A0A090N317_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta03g05350</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97338.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090N317"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="1">
        <location>
            <position position="69"/>
        </location>
    </feature>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97338.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="69" mass="7151" checksum="E892FDC78B762A85" modified="2014-11-26" version="1" fragment="single">MNANARAWGGRAGGEGVAAAGARGRGARVARRGAAFTREDFEMERQIGEGSFGVVYEGRVVTNGARGLX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3E1</accession>
    <name>A0A090N3E1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Inosine/uridine-preferring nucleoside hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta05g02130</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the IUNH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97958.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838992.1">
        <property type="nucleotide sequence ID" value="XM_022984240.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3E1"/>
    <dbReference type="FunCoup" id="A0A090N3E1">
        <property type="interactions" value="563"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3E1"/>
    <dbReference type="GeneID" id="34945827"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02130"/>
    <dbReference type="InParanoid" id="A0A090N3E1"/>
    <dbReference type="OrthoDB" id="432381at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008477">
        <property type="term" value="F:purine nucleosidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006152">
        <property type="term" value="P:purine nucleoside catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.245.10">
        <property type="entry name" value="Ribonucleoside hydrolase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001910">
        <property type="entry name" value="Inosine/uridine_hydrolase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023186">
        <property type="entry name" value="IUNH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036452">
        <property type="entry name" value="Ribo_hydro-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12304">
        <property type="entry name" value="INOSINE-URIDINE PREFERRING NUCLEOSIDE HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12304:SF4">
        <property type="entry name" value="URIDINE NUCLEOSIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01156">
        <property type="entry name" value="IU_nuc_hydro"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53590">
        <property type="entry name" value="Nucleoside hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0326">Glycosidase</keyword>
    <keyword evidence="2 5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Inosine/uridine-preferring nucleoside hydrolase" evidence="4">
        <location>
            <begin position="8"/>
            <end position="358"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01156"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97958.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="375" mass="41017" checksum="FB7FF3C2632B4545" modified="2014-11-26" version="1">MSHARRKLIVDTDPGIDDAFALAIAAQTMREEIEIVGVTTMFGNVRRDEATRNAKLMTQLTSIPGDERGFKVPVVDGSRVPIGMLAHGDREGRGAHDADDSQVFVADFVHADDGFGGARARVETEAFEKEKAYAYEAGKEAADFIAETCARYPGEVTVLALASLTNVALAFRRYPECLHTMGELVVLGGAFSVNGNVNPAAEANILGDPNAADEVFRTFERTYVVGLDVTTRVQLHSSDLARLARPFHSDGNGDLNDGKKCSDRVRLFLHDAAQFYKEYHLNAAGLDGIYMHDPTALLLAVPSIRNRVFTLHEGAVRVVTEGISRGQTILDVRRKWHVPNEWTSAPKCRVALDVDVDAALVELRSRLGCAPEDER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3V6</accession>
    <name>A0A090N3V6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Plastid-encoded RNA polymerase subunit alpha</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g03200</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="3">Belongs to the archaeal Rpo3/eukaryotic RPB3 RNA polymerase subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98783.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080412.2">
        <property type="nucleotide sequence ID" value="XM_003080364.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3V6"/>
    <dbReference type="FunCoup" id="A0A090N3V6">
        <property type="interactions" value="1782"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3V6"/>
    <dbReference type="GeneID" id="9836585"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03200"/>
    <dbReference type="InParanoid" id="A0A090N3V6"/>
    <dbReference type="OrthoDB" id="270173at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005736">
        <property type="term" value="C:RNA polymerase I complex"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005666">
        <property type="term" value="C:RNA polymerase III complex"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003899">
        <property type="term" value="F:DNA-directed RNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046983">
        <property type="term" value="F:protein dimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006351">
        <property type="term" value="P:DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07032">
        <property type="entry name" value="RNAP_I_II_AC40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.120.12">
        <property type="entry name" value="DNA-directed RNA polymerase, insert domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1360.10">
        <property type="entry name" value="RNA polymerase, RBP11-like subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00320">
        <property type="entry name" value="RNApol_arch_Rpo3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011262">
        <property type="entry name" value="DNA-dir_RNA_pol_insert"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011263">
        <property type="entry name" value="DNA-dir_RNA_pol_RpoA/D/Rpb3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036603">
        <property type="entry name" value="RBP11-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022842">
        <property type="entry name" value="RNAP_Rpo3/Rpb3/RPAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033901">
        <property type="entry name" value="RNAPI/III_AC40"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036643">
        <property type="entry name" value="RNApol_insert_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050518">
        <property type="entry name" value="Rpo3/RPB3_RNA_Pol_subunit"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11800">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11800:SF13">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASES I AND III SUBUNIT RPAC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01000">
        <property type="entry name" value="RNA_pol_A_bac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01193">
        <property type="entry name" value="RNA_pol_L"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00662">
        <property type="entry name" value="RPOLD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56553">
        <property type="entry name" value="Insert subdomain of RNA polymerase alpha subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55257">
        <property type="entry name" value="RBP11-like subunits of RNA polymerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0804">Transcription</keyword>
    <feature type="domain" description="DNA-directed RNA polymerase RpoA/D/Rpb3-type" evidence="6">
        <location>
            <begin position="141"/>
            <end position="440"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="18"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="29"/>
            <end position="53"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00025804"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00031776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00662"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98783.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="441" mass="49214" checksum="A90210673561C15B" modified="2014-11-26" version="1">MYRPISRVVHRPASAARAPHRRTRRRPRASPDRGFGDVRGVDDDRARARERARRAREGIMGRPTGAGGGDDADEITEQMAKMLAKIEEQKKYLIAGADRNANAKEIAYGGAYASMEGEGAFSVDAFRETFALTITDASEERVVFEMEGCSAAFANAFRRIIISEVPTMAIEKVYMINNTSVVPDEVFAHRLGLVPIKADPARFEYRGPNDLANETNTIVLSLHARCHRERLDDGSLGEVVNRSVYSNALQWCPDGSQLPEEERAKYSDFKRSQRESFGEEELGCVHDDILLVKLAPGQEIELECHCVKGIGQEHSKWSPVGTCWYRMVPEITILEPITGADADVFMERCANFNDTHACYACEGKGDKKTVKVVETRGCDLCVERVRELTGEPGWDEKIAVRKHKNHFIFTIESVGQMKPGTIFKEAVKILASKCQNVLSTL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Y0</accession>
    <name>A0A090N3Y0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g00090</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98903.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839534.1">
        <property type="nucleotide sequence ID" value="XM_022983254.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Y0"/>
    <dbReference type="GeneID" id="9831863"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00090"/>
    <dbReference type="InParanoid" id="A0A090N3Y0"/>
    <dbReference type="OrthoDB" id="498577at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="48"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="96"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="11"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="63"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="98"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="110"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="123"/>
            <end position="136"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98903.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="236" mass="26074" checksum="67FED5A9D9910B7C" modified="2014-11-26" version="1">MRRAVTRVRETASTSTSVAASSALGAWRRAFASDDERSRHEAMMGMEDAYGSGVTAQSEVESPEEKKRRMAEELERRGVLVGDRVRVEVRVGAPLPEQWRHTSTERQDDGTTSSARQSTDASVRSDQRRSSDDDPSSKVPAKKRWLTRVVFGYATLTRNGRVGVKRTGSADTDTSFPTYPKRWVTVLDVGELWEMCTGPRNPSGVSGASDQDMYEYMKATGANPENVSSQDISASR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Y8</accession>
    <name>A0A090N3Y8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g00640</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98943.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839559.1">
        <property type="nucleotide sequence ID" value="XM_022983280.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Y8"/>
    <dbReference type="FunCoup" id="A0A090N3Y8">
        <property type="interactions" value="1545"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3Y8"/>
    <dbReference type="GeneID" id="9833491"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00640"/>
    <dbReference type="InParanoid" id="A0A090N3Y8"/>
    <dbReference type="OrthoDB" id="283111at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd14134">
        <property type="entry name" value="PKc_CLK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051175">
        <property type="entry name" value="CLK_kinases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45646">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE DOA-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45646:SF11">
        <property type="entry name" value="SERINE_THREONINE-PROTEIN KINASE DOA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 9" id="KW-0418">Kinase</keyword>
    <keyword evidence="3 6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="8">
        <location>
            <begin position="229"/>
            <end position="551"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="147"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="18"/>
            <end position="29"/>
        </location>
    </feature>
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        <location>
            <begin position="93"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="116"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="153"/>
            <end position="163"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="164"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="258"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98943.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="574" mass="63083" checksum="E30FFFF4BA8F3C07" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g00390</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF99533.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4A6"/>
    <dbReference type="GeneID" id="9832373"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00390"/>
    <dbReference type="InParanoid" id="A0A090N4A6"/>
    <dbReference type="OrthoDB" id="498838at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="323"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="323"/>
            <end position="332"/>
        </location>
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    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
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            <begin position="352"/>
            <end position="362"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99533.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="383" mass="42480" checksum="41ED9645EB5875B6" modified="2014-11-26" version="1">MASTGVDDERTRALRRAMLASMARASAVGRTVDADVRDAGSRLALALAQGGADAEAADALAFVGFTHRLGKKVLRYDDACEGDSSVAAVDEAGSTIVAARDGAARESTMRTLRSAFVGRERAFWREHGYDDDTCGFFSYVHDLESPSTNAMDVAALDVRRVAAKSFPRAARARWVEWWAHKRPHSHGHQMHFDSHDEGLNGIKHPICSVVVFVDGSCGGPTLVTNQKDDASRSSLATRGWLVHPRDGRIVVFDGDYLHGVIPGRPDFAPANEEDARRVTVMFSFWDDMETHETWKPKGSARPFPPPDASKIEGYSWRADFDLDENANDEDEPRGEPAPVVPVDHPWERVRDDDDAEEDEEDEPNVKRCRTTRFPSYDECFQGF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4A8</accession>
    <name>A0A090N4A8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Sec-independent periplasmic protein translocase,conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
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    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TatC family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99543.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003081805.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4A8"/>
    <dbReference type="FunCoup" id="A0A090N4A8">
        <property type="interactions" value="513"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4A8"/>
    <dbReference type="GeneID" id="9832387"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00520"/>
    <dbReference type="InParanoid" id="A0A090N4A8"/>
    <dbReference type="OrthoDB" id="36838at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033281">
        <property type="term" value="C:TAT protein transport complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009977">
        <property type="term" value="F:proton motive force dependent protein transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0065002">
        <property type="term" value="P:intracellular protein transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043953">
        <property type="term" value="P:protein transport by the Tat complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00902">
        <property type="entry name" value="TatC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019820">
        <property type="entry name" value="Sec-indep_translocase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002033">
        <property type="entry name" value="TatC"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00945">
        <property type="entry name" value="tatC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30371">
        <property type="entry name" value="SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30371:SF0">
        <property type="entry name" value="SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATC, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00902">
        <property type="entry name" value="TatC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01840">
        <property type="entry name" value="TATCFAMILY"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01218">
        <property type="entry name" value="TATC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="176"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="220"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="263"/>
            <end position="287"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="307"/>
            <end position="331"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="343"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="367"/>
            <end position="390"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="56"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008882"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99543.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="400" mass="42469" checksum="CF332C8CB05E6B3F" modified="2014-11-26" version="1">MASTSSTSRMTMRAPVPGPGTRAVPGTRRHGTMIGARAFVGGSWARARARARWTAMGDRRGRWTSRAGGTEGEGGGTARTEGDGDDAGGDGYKTSLTSDPAFARGISRDETVRANGGGGETAMTTTTRKTRAFVEAPSEAAQREQVRSFLYPGEDQLPDDVSMTIWEHLEELRERALVSAAAVGSLILLCFCFAKDLTIFLEQPVASQGVRFLQLGPGEYFFTTVKVAGYTGLLAGAPVVLYEAIAYVLPGLTLNERKTLGPIVLGSSVLFYGGIVFAYYILVPAALKFFVGYADGAVESLWSIDQYFEFVLVLLFSTGLSFQVPVIQLLLGQTGLVSSQQMLGVWRYVVVGSVVAAAVLTPSTDPFTQMLLAVPLMSLYLGGAALVGVVEKGRDADAAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4C1</accession>
    <name>A0A090N4C1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Sterile alpha motif, type 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g01325</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99608.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839930.1">
        <property type="nucleotide sequence ID" value="XM_022982990.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4C1"/>
    <dbReference type="FunCoup" id="A0A090N4C1">
        <property type="interactions" value="562"/>
    </dbReference>
    <dbReference type="GeneID" id="9832389"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01325"/>
    <dbReference type="InParanoid" id="A0A090N4C1"/>
    <dbReference type="OrthoDB" id="5204190at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd09487">
        <property type="entry name" value="SAM_superfamily"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.50">
        <property type="entry name" value="Transcription Factor, Ets-1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013761">
        <property type="entry name" value="SAM/pointed_sf"/>
    </dbReference>
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        <property type="entry name" value="SAM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47769">
        <property type="entry name" value="SAM/Pointed domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50105">
        <property type="entry name" value="SAM_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="SAM" evidence="2">
        <location>
            <begin position="147"/>
            <end position="187"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="82"/>
            <end position="143"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="95"/>
            <end position="105"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50105"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99608.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="206" mass="23201" checksum="91A98391A4C4A013" modified="2014-11-26" version="1">MPAKRRANGARSHPSAIDRVTRTTVTKTRANGKHKDGNYDLRARLKAEGKENGTKMRAYGGGAADLREKLGSDLRRTIEAGREQKWPRGQVVGEEDARMSDDLRRRLTHRSTSASNGSREDLRSKLIGRGSRGASKRPVGGRRGDVNVSRLLRSLDLDRYVDAFAREEIDYDALKQMREKDFNKLGVPFGPMVKITRALIAMRDRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4U2</accession>
    <name>A0A090N4U2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta08g01155</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01401.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080682.2">
        <property type="nucleotide sequence ID" value="XM_003080634.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4U2"/>
    <dbReference type="GeneID" id="9831332"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01155"/>
    <dbReference type="InParanoid" id="A0A090N4U2"/>
    <dbReference type="OrthoDB" id="498425at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01401.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="541" mass="60391" checksum="3545306F50BC5412" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P778</accession>
    <name>A0A096P778_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">NADP-dependent oxidoreductase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g00160</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96951.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077927.2">
        <property type="nucleotide sequence ID" value="XM_003077879.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P778"/>
    <dbReference type="FunCoup" id="A0A096P778">
        <property type="interactions" value="643"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P778"/>
    <dbReference type="GeneID" id="9832852"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00160"/>
    <dbReference type="InParanoid" id="A0A096P778"/>
    <dbReference type="OrthoDB" id="2310150at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd19094">
        <property type="entry name" value="AKR_Tas-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.100">
        <property type="entry name" value="NADP-dependent oxidoreductase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020471">
        <property type="entry name" value="AKR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050523">
        <property type="entry name" value="AKR_Detox_Biosynth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036812">
        <property type="entry name" value="NAD(P)_OxRdtase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023210">
        <property type="entry name" value="NADP_OxRdtase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43364:SF17">
        <property type="entry name" value="ALDO KETO REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43364">
        <property type="entry name" value="NADH-SPECIFIC METHYLGLYOXAL REDUCTASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00248">
        <property type="entry name" value="Aldo_ket_red"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00069">
        <property type="entry name" value="ALDKETRDTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51430">
        <property type="entry name" value="NAD(P)-linked oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NADP-dependent oxidoreductase" evidence="1">
        <location>
            <begin position="6"/>
            <end position="339"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF00248"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96951.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="349" mass="38721" checksum="C5AB8F033EE509EB" modified="2014-11-26" version="1">MTWGVQNTESEAHEQLDYAVKTRGVNFIDTAEMYPVPSSAPGWKPGRTEEIIGNWLEKNGPELRRELVLATKVSGYQAKSETAANRTIPAGEPCPARLDRESVLAACEASLRRLKTDYIDLYQVHWPDRYLPIGAFSGSTEYDQSKERPNTVPIRETVAALGELIKAGKIKHYGLSNESTFGVCEFVRAADELGVPRPVSIQNSYCLLHRQFDTEVAEACAKSNYNILLLPWTPLAGGALTGKYLDGARPEGARLTMFRGFQQRYINPNSVEATKQYKKIADEAGISLTTMALNWCKTRPFATSTIIGATTMEQLKENIDAFEPSVKLSKETLKAIDKVHLNCRDPCIG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7E7</accession>
    <name>A0A096P7E7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Bile acid:sodium symporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g00190</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the bile acid:sodium symporter (BASS) (TC 2.A.28) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96953.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003077882.2"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7E7"/>
    <dbReference type="GeneID" id="9832921"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00190"/>
    <dbReference type="InParanoid" id="A0A096P7E7"/>
    <dbReference type="OrthoDB" id="203097at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009941">
        <property type="term" value="C:chloroplast envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002657">
        <property type="entry name" value="BilAc:Na_symport/Acr3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004710">
        <property type="entry name" value="Bilac:Na_transpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038770">
        <property type="entry name" value="Na+/solute_symporter_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10361">
        <property type="entry name" value="SODIUM-BILE ACID COTRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10361:SF30">
        <property type="entry name" value="SODIUM_METABOLITE COTRANSPORTER BASS6, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01758">
        <property type="entry name" value="SBF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="7"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="40"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="70"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
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            <begin position="99"/>
            <end position="121"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
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            <begin position="128"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
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            <end position="185"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
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            <end position="220"/>
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    <feature type="transmembrane region" description="Helical" evidence="6">
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            <end position="245"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="257"/>
            <end position="278"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="290"/>
            <end position="308"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="313" mass="32820" checksum="DEE3647062E60C90" modified="2014-11-26" version="1">MATFKQFSEVFANLFPIWTILAAVVGVLRPESFAFMTSNGYTGCLALLMFSMGITLTIDDFKRVFAKPGLIGLGFIMCYVIMPALAFFIGNALGLSGPLLAGLILVGSINGGQASNLCAYIARGDVALSVLMTTATTVGCIFMTPLICKLALGAVVDVDAVGMAISTIQVVLVPVVVGLTLNKYVPKFCRSVEPFSPIVGVTMTIILVGGAVANCAAGILGAGMTLQIAAFALHLIGGLAGYWGARAFKYGETTCRTVAIETAMKSSAFGFLLASLHFPEYLVRVPSAVSVVWMAVLGSTMAVVWRFIPVKEG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7L2</accession>
    <name>A0A096P7L2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g02290</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00175.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840234.1">
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    <dbReference type="GeneID" id="9837513"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02290"/>
    <dbReference type="InParanoid" id="A0A096P7L2"/>
    <dbReference type="OrthoDB" id="498723at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <begin position="1"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="21"/>
            <end position="39"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00175.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="327" mass="35734" checksum="5789A089332A1899" modified="2014-11-26" version="1">MRALARAPQGVARVESWNPSTRRRARRAWTSRPTRRRAASTRDDDDGREVEDEFDRFARAVERAGGTTTTHALGTLARALGTSSDGVLASAFVGCATSHGRYAARAEIRSIDKTIERYDGRVRETLARARASLEGGGASARARACGERVREAEKATSALVRATLGENALEERDLLSSGAIGGGGVPRAATGAIAEAVPEKWRMACANAGAFVELRGATLSVEEWAAIRTVFEAIVRVMDGDEASANLVGDAKVWTAMKSLIDDSTTRPRRLSQVENNARYQSALSELDEAKKAWKEADKAYKLARQRVKRARHDVHRTRKAVRIEYR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7M0</accession>
    <name>A0A096P7M0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g01540</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97053.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A096P7M0"/>
    <dbReference type="OrthoDB" id="498969at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="175"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="184"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97053.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="197" mass="21587" checksum="87879CCE334B94DC" modified="2014-11-26" version="1" fragment="single">XXLRRIRRAREEGSVSVLADRAPTSLRARLAALEQAQDGVLEISRRTAREVSRLGTRVRLTRRELSPPLRKVQAESLEHAQILVAAAEKIEQLERELGESQDTMSGLHSVSSKQFDVLSKAIAELKTSQIELNAALATARAEAEALRSKPYELAAEPARERVGARLAKNDASISRALAFTPGGGDEDEDEDKTNDTD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7N7</accession>
    <name>A0A096P7N7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Rubisco LS methyltransferase, substrate-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g00750</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96995.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077981.2">
        <property type="nucleotide sequence ID" value="XM_003077933.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7N7"/>
    <dbReference type="GeneID" id="9833656"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00750"/>
    <dbReference type="InParanoid" id="A0A096P7N7"/>
    <dbReference type="OrthoDB" id="341421at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016279">
        <property type="term" value="F:protein-lysine N-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd10527">
        <property type="entry name" value="SET_LSMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1420.10">
        <property type="entry name" value="Rubisco LSMT, substrate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1410.10">
        <property type="entry name" value="set domain protein methyltransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015353">
        <property type="entry name" value="Rubisco_LSMT_subst-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036464">
        <property type="entry name" value="Rubisco_LSMT_subst-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050600">
        <property type="entry name" value="SETD3_SETD6_MTase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13271">
        <property type="entry name" value="UNCHARACTERIZED PUTATIVE METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09273">
        <property type="entry name" value="Rubis-subs-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81822">
        <property type="entry name" value="RuBisCo LSMT C-terminal, substrate-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 5" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Rubisco LSMT substrate-binding" evidence="4">
        <location>
            <begin position="372"/>
            <end position="446"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF09273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96995.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="465" mass="51935" checksum="40E1248EAB2AC23E" modified="2014-11-26" version="1">MSMIPSALGALDRGRMVERWMDAARARGGVDLARGVRPRSMDLARSVTGERHGLETDAAPVERGEAYARVAWNETLHPSRYSTSDERGLGGVLSTMRSEYGEDEKTALLLCLLYERFELGTESAFRSYFRTMPEEFETPAHWSPETVKELAGSDVYERDIMEEFETVKKVWGALNKRVFDVHTDVFKKGAAKTLYAFRWAWAVVHARATRISGKSGLALVPVIEMIRECADTGDDGDVNGEGAADGVDDAFAVYDPHADEVVVYAKRDYAPREEICERYGGWNNGEAVQHVGYLPNVHENSARNCVLLILEPDVRYVEKVRRAGYSVPFRVCMSFSATESSLDAFAAYAELADGREVDIGPGGIPRNVSKAAAKRILEERLNRYPTTADQDAAALSTIQNAVNDFSRALKNEDLAVFERAQIEMKLRQSRHGELAVGLRIREKRILRALIEKLSHAAREDVHDEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7S6</accession>
    <name>A0A096P7S6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta16g00240</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. CDC2/CDKX subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00256.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074327.1">
        <property type="nucleotide sequence ID" value="XM_003074280.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7S6"/>
    <dbReference type="FunCoup" id="A0A096P7S6">
        <property type="interactions" value="1709"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7S6"/>
    <dbReference type="GeneID" id="9834772"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00240"/>
    <dbReference type="InParanoid" id="A0A096P7S6"/>
    <dbReference type="OMA" id="AHINGAM"/>
    <dbReference type="OrthoDB" id="1732493at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010556">
        <property type="term" value="P:regulation of macromolecule biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007346">
        <property type="term" value="P:regulation of mitotic cell cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0080090">
        <property type="term" value="P:regulation of primary metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd07843">
        <property type="entry name" value="STKc_CDC2L1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000533">
        <property type="entry name" value="cyclin-dependent kinase 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000172">
        <property type="entry name" value="cyclin-dependent kinase G-2 isoform X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050108">
        <property type="entry name" value="CDK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045267">
        <property type="entry name" value="CDK11/PITSLRE_STKc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24056">
        <property type="entry name" value="CELL DIVISION PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24056:SF107">
        <property type="entry name" value="CYCLIN-DEPENDENT KINASE 11A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 9" id="KW-0418">Kinase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="8">
        <location>
            <begin position="258"/>
            <end position="549"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="112"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="172"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="11"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="62"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="72"/>
            <end position="81"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00256.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="590" mass="65213" checksum="BBA0A5BAFB2835DC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P849</accession>
    <name>A0A096P849_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Serine/threonine-/ dual specificity protein kinase, catalytic domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta13g01940</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00148.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840224.1">
        <property type="nucleotide sequence ID" value="XM_022982729.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P849"/>
    <dbReference type="FunCoup" id="A0A096P849">
        <property type="interactions" value="1868"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P849"/>
    <dbReference type="GeneID" id="9837367"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01940"/>
    <dbReference type="InParanoid" id="A0A096P849"/>
    <dbReference type="OrthoDB" id="248923at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004672">
        <property type="term" value="F:protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043539">
        <property type="term" value="F:protein serine/threonine kinase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.200.20:FF:000099">
        <property type="entry name" value="Serine/threonine-protein kinase BLUS1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.510.10:FF:000947">
        <property type="entry name" value="serine/threonine-protein kinase OSR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047173">
        <property type="entry name" value="STRAD_A/B-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48014">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE FRAY2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48014:SF21">
        <property type="entry name" value="SERINE_THREONINE-PROTEIN KINASE FRAY2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-0418">Kinase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="5">
        <location>
            <begin position="32"/>
            <end position="296"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="321"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="411"/>
            <end position="465"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="3">
        <location>
            <begin position="496"/>
            <end position="523"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="438"/>
            <end position="452"/>
        </location>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="61"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008874"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG00148.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="529" mass="58246" checksum="EAF10A14AEDED43D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P874</accession>
    <name>A0A096P874_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Short-chain dehydrogenase/reductase SDR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g02190</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the short-chain dehydrogenases/reductases (SDR) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00168.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082701.2">
        <property type="nucleotide sequence ID" value="XM_003082653.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P874"/>
    <dbReference type="STRING" id="70448.A0A096P874"/>
    <dbReference type="GeneID" id="9837502"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02190"/>
    <dbReference type="InParanoid" id="A0A096P874"/>
    <dbReference type="OrthoDB" id="191139at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002347">
        <property type="entry name" value="SDR_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43157:SF31">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL-GLYCAN BIOSYNTHESIS CLASS F PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43157">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL-GLYCAN BIOSYNTHESIS CLASS F PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00106">
        <property type="entry name" value="adh_short"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00081">
        <property type="entry name" value="GDHRDH"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00080">
        <property type="entry name" value="SDRFAMILY"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU000363"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00168.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="354" mass="37830" checksum="A31B673ADAD3C1B4" modified="2014-11-26" version="1">MGATWASTPSGSTLSVASNANLLAMGIKVGCAENLGGKIAVVTGSNTGIGLETARMLADSGAKVIMACRSVERAREAAKRASRDGKNDVEVMALDLSDAESVRAFAEAYKYEKLDILVNNAGLNASSGYRGPKTTKQGYDICMGVNYLGHFMLTALLMPKLMKSDDARVVALSSVTTWFGSNKYHYYYKGASKTKGNYGSSKLACLAMTVEMQRRIDAAYPNNNVSCVAADPGFVASDIWRDFNPVVRKIMGVLALSPAQGAMTSVNAASLKSIKKATLYMPFSIRMSKLFKLNRGAAYTFGMPLLSKIFAGFGADAMAPRAKNAETNAALWDLSVQFCKDNGLDAKKCEALKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8H9</accession>
    <name>A0A096P8H9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g00270</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00259.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8H9"/>
    <dbReference type="InParanoid" id="A0A096P8H9"/>
    <dbReference type="OrthoDB" id="447637at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005686">
        <property type="term" value="C:U2 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071004">
        <property type="term" value="C:U2-type prespliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045292">
        <property type="term" value="P:mRNA cis splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000381">
        <property type="term" value="P:regulation of alternative mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01800">
        <property type="entry name" value="Ubl_SF3a120"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045146">
        <property type="entry name" value="SF3A1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035563">
        <property type="entry name" value="SF3As1_ubi"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15316">
        <property type="entry name" value="SPLICEOSOME ASSOCIATED PROTEIN 114/SWAP SPLICING FACTOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15316:SF1">
        <property type="entry name" value="SPLICING FACTOR 3A SUBUNIT 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="42"/>
            <end position="113"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="69"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="89"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00259.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="220" mass="23379" checksum="BED119778DCB6D20" modified="2014-11-26" version="1" fragment="single">XSTQASHEDVAANVLNLAQNRPDIFGSSDSEVSNAINAELMKRRPVVAPASAPKSSITPPLMAAAPVPTRAPPPPPKVVPPPPPVPEQPEQKDGKRAAAEPEEEVEPEAKKLKIGEVELDDESDFLEANPGAATIKVVCPQVDGDGKLTGQTLEIKVGSLAEKIVDLKRLIKPLAGDLAQNKQKLSTPDLGFLKDTASLAYYNLKDKAVINLSIKARGKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8T3</accession>
    <name>A0A096P8T3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Digestive organ expansion factor, predicted</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta16g00700</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the UTP25 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00295.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840300.1">
        <property type="nucleotide sequence ID" value="XM_022985257.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8T3"/>
    <dbReference type="FunCoup" id="A0A096P8T3">
        <property type="interactions" value="1843"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8T3"/>
    <dbReference type="GeneID" id="34946467"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00700"/>
    <dbReference type="InParanoid" id="A0A096P8T3"/>
    <dbReference type="OrthoDB" id="10264378at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034511">
        <property type="term" value="F:U3 snoRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000462">
        <property type="term" value="P:maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010678">
        <property type="entry name" value="UTP25"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053939">
        <property type="entry name" value="UTP25_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053940">
        <property type="entry name" value="UTP25_NTPase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12933">
        <property type="entry name" value="ORF PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12933:SF0">
        <property type="entry name" value="U3 SMALL NUCLEOLAR RNA-ASSOCIATED PROTEIN 25 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06862">
        <property type="entry name" value="Utp25_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22916">
        <property type="entry name" value="UTP25_NTPase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="UTP25 NTP hydrolase-like" evidence="6">
        <location>
            <begin position="256"/>
            <end position="536"/>
        </location>
    </feature>
    <feature type="domain" description="UTP25 C-terminal" evidence="5">
        <location>
            <begin position="546"/>
            <end position="740"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="68"/>
            <end position="155"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="12"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="77"/>
            <end position="151"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009223"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF06862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF22916"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00295.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="741" mass="81758" checksum="625881A2A92BB12E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Y6</accession>
    <name>A0A096P8Y6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">aminodeoxychorismate synthase</fullName>
            <ecNumber evidence="4">2.6.1.85</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Para-aminobenzoate synthase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="9">p-aminobenzoic acid synthase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta18g00900</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>chorismate + L-glutamine = 4-amino-4-deoxychorismate + L-glutamate</text>
            <dbReference type="Rhea" id="RHEA:11672"/>
            <dbReference type="ChEBI" id="CHEBI:29748"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:58406"/>
            <dbReference type="EC" id="2.6.1.85"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Cofactor biosynthesis; tetrahydrofolate biosynthesis; 4-aminobenzoate from chorismate: step 1/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">In the C-terminal section; belongs to the anthranilate synthase component I family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.6.1.85" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00722.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840544.1">
        <property type="nucleotide sequence ID" value="XM_022983130.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Y6"/>
    <dbReference type="FunCoup" id="A0A096P8Y6">
        <property type="interactions" value="452"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8Y6"/>
    <dbReference type="GeneID" id="34946540"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00900"/>
    <dbReference type="InParanoid" id="A0A096P8Y6"/>
    <dbReference type="OrthoDB" id="64220at2759"/>
    <dbReference type="UniPathway" id="UPA00077">
        <property type="reaction ID" value="UER00149"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046820">
        <property type="term" value="F:4-amino-4-deoxychorismate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008153">
        <property type="term" value="P:4-aminobenzoate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046656">
        <property type="term" value="P:folic acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000162">
        <property type="term" value="P:L-tryptophan biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046654">
        <property type="term" value="P:tetrahydrofolate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd01743">
        <property type="entry name" value="GATase1_Anthranilate_Synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.880">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.120.10">
        <property type="entry name" value="Anthranilate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005801">
        <property type="entry name" value="ADC_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019999">
        <property type="entry name" value="Anth_synth_I-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006805">
        <property type="entry name" value="Anth_synth_I_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015890">
        <property type="entry name" value="Chorismate_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029062">
        <property type="entry name" value="Class_I_gatase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017926">
        <property type="entry name" value="GATASE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006221">
        <property type="entry name" value="TrpG/PapA_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11236">
        <property type="entry name" value="AMINOBENZOATE/ANTHRANILATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11236:SF18">
        <property type="entry name" value="AMINODEOXYCHORISMATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04715">
        <property type="entry name" value="Anth_synt_I_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00425">
        <property type="entry name" value="Chorismate_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00117">
        <property type="entry name" value="GATase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00097">
        <property type="entry name" value="ANTSNTHASEII"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00096">
        <property type="entry name" value="GATASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56322">
        <property type="entry name" value="ADC synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52317">
        <property type="entry name" value="Class I glutamine amidotransferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51273">
        <property type="entry name" value="GATASE_TYPE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0289">Folate biosynthesis</keyword>
    <keyword evidence="7 13" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Glutamine amidotransferase" evidence="10">
        <location>
            <begin position="5"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="domain" description="Anthranilate synthase component I N-terminal" evidence="12">
        <location>
            <begin position="274"/>
            <end position="431"/>
        </location>
    </feature>
    <feature type="domain" description="Chorismate-utilising enzyme C-terminal" evidence="11">
        <location>
            <begin position="494"/>
            <end position="762"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001000"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005009"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005970"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00013139"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022909"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00031329"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00031904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00425"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF04715"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00722.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="777" mass="84412" checksum="CF1359AA4D53BD5C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P938</accession>
    <name>A0A096P938_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Alcohol dehydrogenase superfamily, zinc-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta17g01100</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1 5">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the zinc-containing alcohol dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00557.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840444.1">
        <property type="nucleotide sequence ID" value="XM_022984223.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P938"/>
    <dbReference type="FunCoup" id="A0A096P938">
        <property type="interactions" value="425"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P938"/>
    <dbReference type="GeneID" id="9831300"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01100"/>
    <dbReference type="InParanoid" id="A0A096P938"/>
    <dbReference type="OrthoDB" id="1879366at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016616">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd05283">
        <property type="entry name" value="CAD1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000022">
        <property type="entry name" value="Cinnamyl alcohol dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.180.10">
        <property type="entry name" value="Medium-chain alcohol dehydrogenases, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013149">
        <property type="entry name" value="ADH-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013154">
        <property type="entry name" value="ADH-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002328">
        <property type="entry name" value="ADH_Zn_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047109">
        <property type="entry name" value="CAD-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020843">
        <property type="entry name" value="ER"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011032">
        <property type="entry name" value="GroES-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42683">
        <property type="entry name" value="ALDEHYDE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08240">
        <property type="entry name" value="ADH_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00107">
        <property type="entry name" value="ADH_zinc_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00829">
        <property type="entry name" value="PKS_ER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50129">
        <property type="entry name" value="GroES-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00059">
        <property type="entry name" value="ADH_ZINC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Enoyl reductase (ER)" evidence="6">
        <location>
            <begin position="11"/>
            <end position="350"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU361277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00557.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="356" mass="37639" checksum="23FA4D47D7ACF344" modified="2014-11-26" version="1">MKIRAVAALGAEISSIETIDEERRDPGEGDVAFDLDYCGICHSDLHFLKNDLMNTTYPLTPGHELIGTVTSVGTGVKGFAVGDKIGVGCMVDSCLSCKNCQMDEEQYCDKGATFTYGSMPVHGRAGPEGKPTVGGYCTKMVVNERFAIKIPASAHDKLAKAAPLMCAGITLYDPIKAFGVTKGTRVGIAGVGGLGMMGIEIAAAMGAEVTAISRSRSKEERAKALGAKNFVAMNDEESLNAAAGSLDIILDTVSACHDSEPYAKLLDKRGTLVLLGLQVTPVAVGAPHFVFTRKSVTGSLIGGIKNTQEMIDFCCEKNIYPEIEVIDASKIGDALQKLEDGNDAGVRYVIDCKTIQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P988</accession>
    <name>A0A096P988_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta18g01830</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00793.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084226.2">
        <property type="nucleotide sequence ID" value="XM_003084178.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P988"/>
    <dbReference type="GeneID" id="9838372"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01830"/>
    <dbReference type="InParanoid" id="A0A096P988"/>
    <dbReference type="OrthoDB" id="10632156at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG00793.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="484" mass="53652" checksum="43008D8847FF6BEC" modified="2014-11-26" version="1">MDDAASAPALTASVVRDVILHHMDARAIGALASTSKEMESITRAERRFARLLETRFGSFGDAASGDSRTTRGMYVTVVSAIERLRDRLGKEGCVEAMRAATRAAHACEEFADARAAPDGYEYVDAEYEDVKWADAYEFENYEAYGARGDPGVRELAQTLASKYFNAEEYETAVMALMTFREILVKTRGFGCFSDPPKEADLVRSGMRFVLRAVPNEYGRAMLAPDGLFHRVLPNTWEEHCRAARETSSQSRARFTLEEHAEWACDAHGGAHEICHVYAPLSVLLFTEPKAKLFPPCGVIGFGPYPHGGRPRADLQRKVLAGGEPTNVRAMDGTYSGFRYPCDIESVGFGFMSRETLRLDEDDVVRFRLQINIPTGYAVGDMTKDVAGPRANGQRQGCFKHVSRDERRISAFLEDGLGKMKMEGIVYETEHGFPRLVLRGRYDGNFYPGALVTFYGSISPTCVSGFCLRDDGALGVSDVFTFWPV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P993</accession>
    <name>A0A096P993_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Methyltransferase type 11</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g01520</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00764.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840568.1">
        <property type="nucleotide sequence ID" value="XM_022983423.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P993"/>
    <dbReference type="STRING" id="70448.A0A096P993"/>
    <dbReference type="GeneID" id="9838341"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01520"/>
    <dbReference type="InParanoid" id="A0A096P993"/>
    <dbReference type="OrthoDB" id="3647at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008757">
        <property type="term" value="F:S-adenosylmethionine-dependent methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041698">
        <property type="entry name" value="Methyltransf_25"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050508">
        <property type="entry name" value="Methyltransf_Superfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42912">
        <property type="entry name" value="METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42912:SF81">
        <property type="entry name" value="METHYLTRANSFERASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13649">
        <property type="entry name" value="Methyltransf_25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="2">
        <location>
            <begin position="297"/>
            <end position="395"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="476"/>
            <end position="525"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="30"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="507"/>
            <end position="518"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13649"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00764.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="525" mass="58727" checksum="140A5B9EAE286318" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9E9</accession>
    <name>A0A096P9E9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Endonuclease/exonuclease/phosphatase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g02325</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00651.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840501.1">
        <property type="nucleotide sequence ID" value="XM_022984847.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9E9"/>
    <dbReference type="FunCoup" id="A0A096P9E9">
        <property type="interactions" value="205"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9E9"/>
    <dbReference type="GeneID" id="9831241"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02325"/>
    <dbReference type="InParanoid" id="A0A096P9E9"/>
    <dbReference type="OrthoDB" id="2866996at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000175">
        <property type="term" value="F:3'-5'-RNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.10.10">
        <property type="entry name" value="Endonuclease/exonuclease/phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050410">
        <property type="entry name" value="CCR4/nocturin_mRNA_transcr"/>
    </dbReference>
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        <property type="entry name" value="Endo/exonu/phosph_ase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005135">
        <property type="entry name" value="Endo/exonuclease/phosphatase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121">
        <property type="entry name" value="CARBON CATABOLITE REPRESSOR PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12121:SF68">
        <property type="entry name" value="CARBON CATABOLITE REPRESSOR PROTEIN 4 HOMOLOG 4-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03372">
        <property type="entry name" value="Exo_endo_phos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56219">
        <property type="entry name" value="DNase I-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0540">Nuclease</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Endonuclease/exonuclease/phosphatase" evidence="1">
        <location>
            <begin position="10"/>
            <end position="292"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF03372"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00651.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="302" mass="34295" checksum="E763FB2B1511CB81" modified="2014-11-26" version="1">MTSSSVRVVTYNVLANVYAKSAWFPWTERALMKAKSRLTRTREYIRELDADVLCLQELDGYDDDGSAVTSTSLPSWRSWLESEGYDSRHVRRTNTKKDGSCVAWRRNAFTCVDHRAVSYNDIAHEMYSKSDNGDVDDERSDERERYLRDCVANLTVLKRMRDGAEVLVCSTHIFWDPQYSDVKVQQAKRLVEECERFVDERASAGSDVRPHVIIGGDFNSEPDSDVYRVMTATFSSASSGREPAFTNVTPSFTACIDYIFVSDGITVTRVKEQPRRETLGEGLPNETHPSDHLPVVVDVSFE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9F7</accession>
    <name>A0A096P9F7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Rossmann-like alpha/beta/alpha sandwich fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta17g02370</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Golgi apparatus membrane</location>
            <topology evidence="2">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the SFH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00656.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A096P9F7"/>
    <dbReference type="OrthoDB" id="1434354at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="CDD" id="cd00170">
        <property type="entry name" value="SEC14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.525.10">
        <property type="entry name" value="CRAL-TRIO lipid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001251">
        <property type="entry name" value="CRAL-TRIO_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036865">
        <property type="entry name" value="CRAL-TRIO_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051026">
        <property type="entry name" value="PI/PC_transfer"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45657">
        <property type="entry name" value="CRAL-TRIO DOMAIN-CONTAINING PROTEIN YKL091C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45657:SF1">
        <property type="entry name" value="CRAL-TRIO DOMAIN-CONTAINING PROTEIN YKL091C-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00650">
        <property type="entry name" value="CRAL_TRIO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52087">
        <property type="entry name" value="CRAL/TRIO domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52374">
        <property type="entry name" value="Nucleotidylyl transferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50191">
        <property type="entry name" value="CRAL_TRIO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CRAL-TRIO" evidence="4">
        <location>
            <begin position="397"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="5">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="5">
        <location>
            <position position="537"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004202"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004395"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00038020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50191"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00656.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="537" mass="60844" checksum="E83C735310E97889" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9P3</accession>
    <name>A0A096P9P3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Protein kinase-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta15g00040</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. ADCK protein kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01644.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083147.2">
        <property type="nucleotide sequence ID" value="XM_003083099.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9P3"/>
    <dbReference type="FunCoup" id="A0A096P9P3">
        <property type="interactions" value="1342"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9P3"/>
    <dbReference type="GeneID" id="9837923"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00040"/>
    <dbReference type="InParanoid" id="A0A096P9P3"/>
    <dbReference type="OrthoDB" id="1290869at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd13971">
        <property type="entry name" value="ADCK2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004147">
        <property type="entry name" value="ABC1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044095">
        <property type="entry name" value="ADCK2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052402">
        <property type="entry name" value="ADCK_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45890:SF1">
        <property type="entry name" value="AARF DOMAIN CONTAINING KINASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45890">
        <property type="entry name" value="AARF DOMAIN CONTAINING KINASE 2 (PREDICTED)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03109">
        <property type="entry name" value="ABC1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ABC1 atypical kinase-like" evidence="3">
        <location>
            <begin position="162"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="domain" description="ABC1 atypical kinase-like" evidence="3">
        <location>
            <begin position="288"/>
            <end position="519"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF03109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01644.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="666" mass="73694" checksum="9906BCDBD6E05177" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9U4</accession>
    <name>A0A096P9U4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta15g00800</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01708.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841119.1">
        <property type="nucleotide sequence ID" value="XM_022982359.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9U4"/>
    <dbReference type="FunCoup" id="A0A096P9U4">
        <property type="interactions" value="1285"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9U4"/>
    <dbReference type="GeneID" id="34946420"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00800"/>
    <dbReference type="InParanoid" id="A0A096P9U4"/>
    <dbReference type="OrthoDB" id="439808at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00590">
        <property type="entry name" value="RRM_SF"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050502">
        <property type="entry name" value="Euk_RNA-bind_prot"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48025">
        <property type="entry name" value="OS02G0815200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48025:SF1">
        <property type="entry name" value="RRM DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="5"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="108"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="205"/>
            <end position="283"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="79"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="85"/>
            <end position="96"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01708.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="284" mass="30867" checksum="3DB7E91E1EC64E6F" modified="2014-11-26" version="1">MDGAHRLYVGNIPWSTTDDELRALFAECDGVTRVEIPTGRQGRSRGYGLVEFASEREARDAVSKVDGVPMGDRTITVREDKAPTKSAGGSKKMSASTLGDAPAGGDGCRCYFGNLAWETSEETLTGHAATFGLNVLQCEVARQSGGRSKGWALVDFATPEEAQNAIEQMHNSEIQGRSIIVRVERPGAGQKSARVETRPENSSGLQIVVRNLPWTTTSEDLRQVFQQVGNVVNAVAVCHADTGRSKGWGTVLFETREQAQAAIQGFNGVELEHRPMQIKLDRYD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAK0</accession>
    <name>A0A096PAK0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">peptide-methionine (S)-S-oxide reductase</fullName>
            <ecNumber evidence="2">1.8.4.11</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="5">Peptide-methionine (S)-S-oxide reductase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="4">Protein-methionine-S-oxide reductase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta14g00520</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>L-methionyl-[protein] + [thioredoxin]-disulfide + H2O = L-methionyl-(S)-S-oxide-[protein] + [thioredoxin]-dithiol</text>
            <dbReference type="Rhea" id="RHEA:14217"/>
            <dbReference type="Rhea" id="RHEA-COMP:10698"/>
            <dbReference type="Rhea" id="RHEA-COMP:10700"/>
            <dbReference type="Rhea" id="RHEA-COMP:12313"/>
            <dbReference type="Rhea" id="RHEA-COMP:12315"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:16044"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:44120"/>
            <dbReference type="ChEBI" id="CHEBI:50058"/>
            <dbReference type="EC" id="1.8.4.11"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>[thioredoxin]-disulfide + L-methionine + H2O = L-methionine (S)-S-oxide + [thioredoxin]-dithiol</text>
            <dbReference type="Rhea" id="RHEA:19993"/>
            <dbReference type="Rhea" id="RHEA-COMP:10698"/>
            <dbReference type="Rhea" id="RHEA-COMP:10700"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:50058"/>
            <dbReference type="ChEBI" id="CHEBI:57844"/>
            <dbReference type="ChEBI" id="CHEBI:58772"/>
            <dbReference type="EC" id="1.8.4.11"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the MsrA Met sulfoxide reductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.8.4.11" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01981.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841284.1">
        <property type="nucleotide sequence ID" value="XM_022982503.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAK0"/>
    <dbReference type="FunCoup" id="A0A096PAK0">
        <property type="interactions" value="1490"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAK0"/>
    <dbReference type="GeneID" id="9837576"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00520"/>
    <dbReference type="InParanoid" id="A0A096PAK0"/>
    <dbReference type="OrthoDB" id="77405at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008113">
        <property type="term" value="F:peptide-methionine (S)-S-oxide reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034599">
        <property type="term" value="P:cellular response to oxidative stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1060.10">
        <property type="entry name" value="Peptide methionine sulphoxide reductase MsrA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01401">
        <property type="entry name" value="MsrA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002569">
        <property type="entry name" value="Met_Sox_Rdtase_MsrA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036509">
        <property type="entry name" value="Met_Sox_Rdtase_MsrA_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050162">
        <property type="entry name" value="MsrA_MetSO_reductase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00401">
        <property type="entry name" value="msrA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42799">
        <property type="entry name" value="MITOCHONDRIAL PEPTIDE METHIONINE SULFOXIDE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42799:SF2">
        <property type="entry name" value="MITOCHONDRIAL PEPTIDE METHIONINE SULFOXIDE REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01625">
        <property type="entry name" value="PMSR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55068">
        <property type="entry name" value="Peptide methionine sulfoxide reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Peptide methionine sulphoxide reductase MsrA" evidence="8">
        <location>
            <begin position="85"/>
            <end position="239"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005591"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00030273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00030643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00047806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00048782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01625"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01981.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="31681" checksum="EBCDD9E87386D7D7" modified="2014-11-26" version="1">MAMTSSSSSRRTRLARPRRALRVEASREEELMSKLMSMIGVGGDGIVSAAEALPGRAEAMRTPEAHYVLRPNRMTAPWPEGHEVAVIASGCFWGSEKGAWRIPGVYSTAVGYVGGHTKNPTYEEACSGRTGHTEGVQIVFDPNVVSYADILALFWTSHDPTQGMRQGNDRGTQYRSGIYCTTDAQLKMALDSKEAYERALKASGRGSITTEIKGPGDVFYYAEAYHQQYLAKPNARPYCSAQPTGVQMPEDWLTANGAKFGPGFRAEYGPRPGCTIGFPNAPVSLEEALAAN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAN9</accession>
    <name>A0A096PAN9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta15g00240</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01663.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083166.2">
        <property type="nucleotide sequence ID" value="XM_003083118.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAN9"/>
    <dbReference type="GeneID" id="9830914"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00240"/>
    <dbReference type="InParanoid" id="A0A096PAN9"/>
    <dbReference type="OrthoDB" id="10526143at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039540">
        <property type="entry name" value="UBL3-like_ubiquitin_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13881">
        <property type="entry name" value="Rad60-SLD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="UBL3-like ubiquitin" evidence="1">
        <location>
            <begin position="19"/>
            <end position="146"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF13881"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01663.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="149" mass="15805" checksum="15C56341D17823E0" modified="2014-11-26" version="1">MATATMETTATTETATATTVRVKARRAGGADVGPVTLALDATVGELRRAIYDAEWLERERGDESASEPMCSEKPPSYEYVMILCDGKMLGPDEKSLEACGVRVMADGQPRVLHAIITERAAVANESGLTVVDPEKLAAAQAQPTCCSVM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAS9</accession>
    <accession>A0A1Y5IHS3</accession>
    <accession>A0A454XVF5</accession>
    <name>A0A096PAS9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">ABC transporter, conserved site</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="16">Peptide exporter, ABC superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">BE221DRAFT_188355</name>
        <name evidence="15" type="ORF">OT_ostta15g00640</name>
    </gene>
    <organism evidence="15 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15 17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15 17">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="15">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="16" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Protein biosynthesis; polypeptide chain elongation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the ABC transporter superfamily. ABCF family. EF3 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01695.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49128.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAS9"/>
    <dbReference type="STRING" id="70448.A0A096PAS9"/>
    <dbReference type="InParanoid" id="A0A096PAS9"/>
    <dbReference type="OrthoDB" id="2110130at2759"/>
    <dbReference type="UniPathway" id="UPA00345"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003746">
        <property type="term" value="F:translation elongation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03221">
        <property type="entry name" value="ABCF_EF-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18626">
        <property type="entry name" value="CD_eEF3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.990:FF:000002">
        <property type="entry name" value="mRNA export factor elf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000193">
        <property type="entry name" value="Probable Elongation factor 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.990">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003439">
        <property type="entry name" value="ABC_transporter-like_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017871">
        <property type="entry name" value="ABC_transporter-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050611">
        <property type="entry name" value="ABCF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000953">
        <property type="entry name" value="Chromo/chromo_shadow_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023780">
        <property type="entry name" value="Chromo_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015688">
        <property type="entry name" value="eEF3_ABC2_chromodomain-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047038">
        <property type="entry name" value="eEF3_chromodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211">
        <property type="entry name" value="ATP-BINDING TRANSPORT PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19211:SF5">
        <property type="entry name" value="ELONGATION FACTOR 3A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00005">
        <property type="entry name" value="ABC_tran"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00385">
        <property type="entry name" value="Chromo"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24984">
        <property type="entry name" value="HEAT_EF3_GNC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24987">
        <property type="entry name" value="HEAT_EF3_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00298">
        <property type="entry name" value="CHROMO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00211">
        <property type="entry name" value="ABC_TRANSPORTER_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50893">
        <property type="entry name" value="ABC_TRANSPORTER_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50013">
        <property type="entry name" value="CHROMO_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="7" id="KW-0251">Elongation factor</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="10" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="ABC transporter" evidence="14">
        <location>
            <begin position="409"/>
            <end position="630"/>
        </location>
    </feature>
    <feature type="domain" description="ABC transporter" evidence="14">
        <location>
            <begin position="656"/>
            <end position="977"/>
        </location>
    </feature>
    <feature type="domain" description="Chromo" evidence="13">
        <location>
            <begin position="789"/>
            <end position="842"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004815"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022768"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00049360"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50013"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS50893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG01695.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="OUS49128.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1051" mass="116186" checksum="D534607114A9CEFD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB20</accession>
    <name>A0A096PB20_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Origin recognition complex subunit 2</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta15g02820</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Component of the origin recognition complex (ORC) that binds origins of replication. DNA-binding is ATP-dependent. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Component of the origin recognition complex (ORC).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 5">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the ORC2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01875.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841220.1">
        <property type="nucleotide sequence ID" value="XM_022982467.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB20"/>
    <dbReference type="FunCoup" id="A0A096PB20">
        <property type="interactions" value="1571"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB20"/>
    <dbReference type="GeneID" id="34946453"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02820"/>
    <dbReference type="InParanoid" id="A0A096PB20"/>
    <dbReference type="OrthoDB" id="20198at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005664">
        <property type="term" value="C:nuclear origin of replication recognition complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003688">
        <property type="term" value="F:DNA replication origin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006260">
        <property type="term" value="P:DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007220">
        <property type="entry name" value="ORC2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056772">
        <property type="entry name" value="RecA-like_ORC2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056773">
        <property type="entry name" value="WHD_ORC2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14052">
        <property type="entry name" value="ORIGIN RECOGNITION COMPLEX SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14052:SF0">
        <property type="entry name" value="ORIGIN RECOGNITION COMPLEX SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04084">
        <property type="entry name" value="RecA-like_ORC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24882">
        <property type="entry name" value="WHD_ORC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0235">DNA replication</keyword>
    <keyword evidence="4 5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Origin recognition complex subunit 2 RecA-like" evidence="7">
        <location>
            <begin position="178"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="domain" description="Origin recognition complex subunit 2 winged-helix" evidence="8">
        <location>
            <begin position="407"/>
            <end position="465"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="28"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="110"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="36"/>
            <end position="56"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007421"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU368084"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF04084"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF24882"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01875.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="478" mass="52244" checksum="399A0C8682593FFB" modified="2014-11-26" version="1">MAPKRRREPAMPSFAATTGRRIARGGTRRVAGHKPLSREYVEARRASRAGRTRDVVEGDATGARGRGNGGEATTSGVASRDETLALAIADCLVAAERGEGALATLEADAEANGRDGRGKRRKGNDAHKGVGYIASKGRGRQTAGNRANLLGTLDLADEETVRELLGHLPQGHQNERAAIVKNLEKQHRRWYQLLRAGFNVLLYGFGSKKALMEDFETRYFRDGGVVIVNGFFPALTPKQVVVAAAAALTPVSEIMNDTQSNGSIISDKTPTETLLAKIQSATRGSATREPKRLYIVLHNIDGPTLRTSEAQALLGELASMDRVHLIASIDHVNAPLLWSKREAARFNWVWQEASTFASYALETANFPQLLASKGEERHVRGAANVLRSLTANGRAIFRLLAEHQLENEDSPGMPFDVFYASCREQFLVSSEVTLRVHLTEFTDHELVRSKRAHDGRDLLSIPLCADALRELARAFDAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB22</accession>
    <accession>A0A1Y5IBP6</accession>
    <accession>A0A454XPE0</accession>
    <name>A0A096PB22_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Kazal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_75855</name>
        <name evidence="2" type="ORF">OT_ostta14g02560</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02160.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS46057.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB22"/>
    <dbReference type="InParanoid" id="A0A096PB22"/>
    <dbReference type="OrthoDB" id="568443at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.60.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002350">
        <property type="entry name" value="Kazal_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036058">
        <property type="entry name" value="Kazal_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00050">
        <property type="entry name" value="Kazal_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00280">
        <property type="entry name" value="KAZAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100895">
        <property type="entry name" value="Kazal-type serine protease inhibitors"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00282">
        <property type="entry name" value="KAZAL_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51465">
        <property type="entry name" value="KAZAL_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Kazal-like" evidence="1">
        <location>
            <begin position="91"/>
            <end position="137"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS51465"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02160.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46057.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="142" mass="14933" checksum="23FB96E602F081E2" modified="2014-11-26" version="1">MERGEALAPVTLRASDTGRADGTIARALERCRRACGDEKFAPTCAIGLGTLSSGCWASCAFAEGAFGDPRTRAYVVPGECAEGGHDGERWRAPSWTCANACVALYEPVCGENGMTYSNSCVAECAGVRNFIAGTCHDRDGRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBE7</accession>
    <name>A0A096PBE7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta14g00480</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01977.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003082801.2"/>
    </dbReference>
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    </dbReference>
    <dbReference type="GeneID" id="9837573"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00480"/>
    <dbReference type="InParanoid" id="A0A096PBE7"/>
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    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="match status" value="1"/>
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        <property type="entry name" value="GRIP AND COILED-COIL DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
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    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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            <end position="80"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="143"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="334"/>
            <end position="356"/>
        </location>
    </feature>
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            <end position="603"/>
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    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
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            <begin position="257"/>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01977.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="722" mass="79675" checksum="BEB253545A2A5E9A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
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        </source>
    </reference>
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    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
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        <source>
            <dbReference type="EMBL" id="CEG02079.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBX2</accession>
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    <gene>
        <name evidence="7" type="ORF">OT_ostta14g02350</name>
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    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
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    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
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                <person name="Rivals E."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02143.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022982602.1"/>
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    <dbReference type="FunCoup" id="A0A096PBX2">
        <property type="interactions" value="587"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBX2"/>
    <dbReference type="GeneID" id="9837714"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02350"/>
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    <dbReference type="OrthoDB" id="5263at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004659">
        <property type="term" value="F:prenyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009234">
        <property type="term" value="P:menaquinone biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042372">
        <property type="term" value="P:phylloquinone biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="PT_UbiA_UBIAD1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011937">
        <property type="entry name" value="DHNA_phytyltransferase_MenA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000537">
        <property type="entry name" value="UbiA_prenyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026046">
        <property type="entry name" value="UBIAD1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02235">
        <property type="entry name" value="menA_cyano-plnt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13929">
        <property type="entry name" value="1,4-DIHYDROXY-2-NAPHTHOATE OCTAPRENYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13929:SF0">
        <property type="entry name" value="UBIA PRENYLTRANSFERASE DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01040">
        <property type="entry name" value="UbiA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
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        <location>
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            <end position="121"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
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        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="167"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="201"/>
            <end position="217"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="229"/>
            <end position="248"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
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            <end position="281"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="320"/>
            <end position="347"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG02143.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="403" mass="42438" checksum="8105ADFDB1C4D831" modified="2014-11-26" version="1">MPGAVLMSAGVDARSVRAAIARAMAPRRRRMGMVMNARRRDAGAAREGRAWRRARVDARWTRDGVRRTRMPGRARAVRGVEGGSGAGDGVDAAELWRRAAKIPMYSVAWIPIACAASLVFCQYGKVDVKHLGALALGATAVVAWLNLSNDAFDATTNVDARKPESVVALLGGNASIVHAMAVVALVSGCGLLWGAARGASGVAWKALAAAIAMGYAYQGPPFRLSYKGLGEPICFLAFGPLATTAFYLMMSSRVAAATSAVPAIVWSCGVLIGLTTAFILFTSHFHQEEGDRAAGKLSPVVRMGLPGALLVADNLIGAHYATVATLAAAGWLPYTAVFGLIITYPLARHIVDQAQSTADAGAISDLFFTKYLAVRFHVIHGLALALGVCAQRAYLNPNLFFPA</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5N4</accession>
    <name>A0A098E5N4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta18g00980</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="10">The VLRF1 domain mediates binding to the 60S ribosomal subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the ANKZF1/VMS1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00729.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840549.1">
        <property type="nucleotide sequence ID" value="XM_022983174.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A098E5N4"/>
    <dbReference type="STRING" id="70448.A0A098E5N4"/>
    <dbReference type="GeneID" id="9838189"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00980"/>
    <dbReference type="InParanoid" id="A0A098E5N4"/>
    <dbReference type="OrthoDB" id="429841at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004519">
        <property type="term" value="F:endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036503">
        <property type="term" value="P:ERAD pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047139">
        <property type="entry name" value="ANKZ1/VMS1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041175">
        <property type="entry name" value="VLRF1/Vms1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16036">
        <property type="entry name" value="ANKYRIN REPEAT AND ZINC FINGER DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16036:SF2">
        <property type="entry name" value="TRNA ENDONUCLEASE ANKZF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18826">
        <property type="entry name" value="bVLRF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52044">
        <property type="entry name" value="VLRF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="9" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3 10" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6 10" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="7 10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4 10" id="KW-0540">Nuclease</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="VLRF1" evidence="12">
        <location>
            <begin position="132"/>
            <end position="284"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="80"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="422"/>
            <end position="500"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="11">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="11">
        <location>
            <begin position="47"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="422"/>
            <end position="433"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="11">
        <location>
            <begin position="434"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="446"/>
            <end position="455"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="463"/>
            <end position="491"/>
        </location>
    </feature>
    <feature type="active site" evidence="10">
        <location>
            <position position="186"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009262"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01389"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS52044"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00729.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="551" mass="59769" checksum="0197B803CDF206E2" modified="2015-01-07" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TE9</accession>
    <accession>A0A1Y5I9Q3</accession>
    <accession>A0A454XNW6</accession>
    <name>Q00TE9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Alpha/beta hydrolase fold-1</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">Hydrolase, alpha/beta fold family protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_193084</name>
        <name evidence="2" type="ORF">OT_ostta17g01290</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57867.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45397.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083900.1">
        <property type="nucleotide sequence ID" value="XM_003083852.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TE9"/>
    <dbReference type="FunCoup" id="Q00TE9">
        <property type="interactions" value="394"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TE9"/>
    <dbReference type="ESTHER" id="ostta-q00te9">
        <property type="family name" value="Monoglyceridelipase_lysophospholip"/>
    </dbReference>
    <dbReference type="GeneID" id="9831320"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01290"/>
    <dbReference type="InParanoid" id="Q00TE9"/>
    <dbReference type="OMA" id="GFNDYSR"/>
    <dbReference type="OrthoDB" id="2498029at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000073">
        <property type="entry name" value="AB_hydrolase_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022742">
        <property type="entry name" value="Hydrolase_4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051044">
        <property type="entry name" value="MAG_DAG_Lipase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11614">
        <property type="entry name" value="PHOSPHOLIPASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12146">
        <property type="entry name" value="Hydrolase_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00111">
        <property type="entry name" value="ABHYDROLASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Serine aminopeptidase S33" evidence="1">
        <location>
            <begin position="27"/>
            <end position="268"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF12146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57867.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS45397.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="305" mass="32692" checksum="CD17C9FD43527F28" modified="2006-11-14" version="1">MPCACAWITGAGTGAPLCSYDFQPKEEPLAVVVFLHGVGEHARRYDGFFRLLNSKKIHVVTYDCVGHGASDGLPGYIQSFDDVVKDARGVLRRTRERFGGGVPIVLCGQSFGGLVAATVAAMEGAEGDGALDGLVLTAASVDVHWTPVLRAQAAVGAALAAAAPKARWVPAVRLEDMTSDAATLESYASDPYVQLGGVRCKTAYEILRGFRSLRNRYQSVRCPLLVLHGGDDACADKNAARRLVSEALSSTKEYVEFAGMHHLILQEPGSDAVQARVVDFIENVARSNSRRRSMHSSSSSLRSRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TJ7</accession>
    <accession>A0A1Y5IBA7</accession>
    <accession>A0A454XU38</accession>
    <name>Q00TJ7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Large ribosomal subunit protein mL46</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_206396</name>
        <name evidence="9" type="ORF">OT_ostta17g00840</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the mitochondrion-specific ribosomal protein mL46 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57819.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45353.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083852.1">
        <property type="nucleotide sequence ID" value="XM_003083804.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TJ7"/>
    <dbReference type="FunCoup" id="Q00TJ7">
        <property type="interactions" value="609"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TJ7"/>
    <dbReference type="GeneID" id="9831272"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00840"/>
    <dbReference type="InParanoid" id="Q00TJ7"/>
    <dbReference type="OMA" id="TDSYMEK"/>
    <dbReference type="OrthoDB" id="498201at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005762">
        <property type="term" value="C:mitochondrial large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04661">
        <property type="entry name" value="NUDIX_MRP_L46"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.79.10">
        <property type="entry name" value="Nucleoside Triphosphate Pyrophosphohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015797">
        <property type="entry name" value="NUDIX_hydrolase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040008">
        <property type="entry name" value="Ribosomal_mL46"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021757">
        <property type="entry name" value="Ribosomal_mL46_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033650">
        <property type="entry name" value="Ribosomal_mL46_NUDIX"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13124">
        <property type="entry name" value="39S RIBOSOMAL PROTEIN L46, MITOCHONDRIAL PRECURSOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13124:SF12">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN ML46"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11788">
        <property type="entry name" value="MRP-L46"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55811">
        <property type="entry name" value="Nudix"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="4 9" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Large ribosomal subunit protein mL46 N-terminal" evidence="8">
        <location>
            <begin position="58"/>
            <end position="120"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009070"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00035190"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF11788"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL57819.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS45353.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="245" mass="27624" checksum="986A66E72ADF7D54" modified="2006-11-14" version="1">MSAAKRARSFGLGRNVSQTGGEFTARFSSPARETSASGRGLENVSRSFTTSFAASASALYGSMLVERIPVVIPEPPAWEREYLEWAQARRDKFKVKLPDEMVEAKGLIDNLPDFDAAPRETEADRTGDRSTMYRKLPEFLFLVLKDKSGTWGFPKAPHTDGETMRQTAERSLKDFAGDSLECWVVGNAPQGHYEEQGVTTFYYRGSYVEGELELQGDYVEHAWVTKEELGEYFDDSHHDLLKRML</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q00U25</accession>
    <name>Q00U25_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Clathrin, heavy chain/VPS, 7-fold repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta16g02070</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58224.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083675.1">
        <property type="nucleotide sequence ID" value="XM_003083627.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00U25"/>
    <dbReference type="FunCoup" id="Q00U25">
        <property type="interactions" value="1684"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00U25"/>
    <dbReference type="GeneID" id="9831114"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02070"/>
    <dbReference type="InParanoid" id="Q00U25"/>
    <dbReference type="OMA" id="CYIRLQD"/>
    <dbReference type="OrthoDB" id="244107at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030897">
        <property type="term" value="C:HOPS complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005770">
        <property type="term" value="C:late endosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009267">
        <property type="term" value="P:cellular response to starvation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034058">
        <property type="term" value="P:endosomal vesicle fusion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016236">
        <property type="term" value="P:macroautophagy"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006623">
        <property type="term" value="P:protein targeting to vacuole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR057780">
        <property type="entry name" value="Beta-prop_Vps41"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000547">
        <property type="entry name" value="Clathrin_H-chain/VPS_repeat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045111">
        <property type="entry name" value="Vps41/Vps8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12616">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING VPS41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12616:SF1">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN 41 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23411">
        <property type="entry name" value="Beta-prop_Vps41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23556">
        <property type="entry name" value="TPR_Vps41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50236">
        <property type="entry name" value="CHCR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0653">Protein transport</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Vps41 beta-propeller" evidence="5">
        <location>
            <begin position="142"/>
            <end position="385"/>
        </location>
    </feature>
    <feature type="repeat" description="CHCR" evidence="3">
        <location>
            <begin position="653"/>
            <end position="801"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="280"/>
            <end position="300"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF23411"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL58224.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="886" mass="96290" checksum="9113133B5A9941FE" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Z43</accession>
    <name>Q00Z43_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">CO dehydrogenase flavoprotein-like,FAD-binding,subdomain 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta11g01030</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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            <topology evidence="1">Multi-pass membrane protein</topology>
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    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="match status" value="1"/>
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</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
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                <person name="Bouget F.Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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        </source>
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</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="56" xmlns="https://uniprot.org/uniprot">
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        <name type="scientific">Ostreococcus tauri</name>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    </dbReference>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="C:chloroplast envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005363">
        <property type="term" value="F:maltose transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        </source>
    </evidence>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="321" mass="34262" checksum="B31BC3ECF5B39402" modified="2006-11-14" version="1">MDPADMDAYTETLSCIAMAPLACLTMPQVWKNFINMTTGDAAAIGAVSWQAYAAGMLGNLLLLSYFAEKRERAATGAQVVGVVTSFFLLSQIAWSGNMHNVAPVEMLLTSAFVIGGSSLSVARYFEYAHGNLGAKAWELYTATLGVVGVLTAPTIISHALAPGLGWLPTEIMVLALLLAARAEKLPEKWSECSGWTANVLFMSMPVVQIAQNLQNPENLQGLSALTSVFITMGNALMLARAIFVKDFVWIVGSAWATYVGGFGVLATLFLLTNPMTSERYLGEFEFIAITVTLILYTAIVIGGQLQARLAQGAASESPDGE</sequence>
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<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55349.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081180.1">
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011T1"/>
    <dbReference type="GeneID" id="9831758"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01940"/>
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    <dbReference type="OMA" id="YKENYWL"/>
    <dbReference type="OrthoDB" id="10422138at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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            <end position="21"/>
        </location>
    </feature>
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            <end position="669"/>
        </location>
    </feature>
    <feature type="domain" description="Ig-like" evidence="2">
        <location>
            <begin position="157"/>
            <end position="240"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50835"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CAL55349.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="669" mass="69617" checksum="C278AC34B5E4E26E" modified="2006-11-14" version="1"> </sequence>
</entry>
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    <accession>A0A1Y5IFH6</accession>
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        <submittedName>
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        </submittedName>
    </protein>
    <gene>
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        <name evidence="1" type="ORF">OT_ostta08g02020</name>
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    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
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    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
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        <property type="protein sequence ID" value="CAL54937.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="protein sequence ID" value="OUS46954.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003080721.1"/>
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    <dbReference type="KEGG" id="ota:OT_ostta08g02020"/>
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    <dbReference type="OMA" id="VVFMRNF"/>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL54937.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS46954.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="51" mass="5502" checksum="1A585407CCFE508B" modified="2006-11-14" version="1">MGVAEIKDFIVSELRSKNPAIREANAALARSAALFLASVFVFRNFGDAFAV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>Q013V5</accession>
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            <fullName evidence="3">Unnamed product</fullName>
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    <gene>
        <name evidence="3" type="ORF">OT_ostta08g00890</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54824.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080656.1">
        <property type="nucleotide sequence ID" value="XM_003080608.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013V5"/>
    <dbReference type="GeneID" id="9833469"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00890"/>
    <dbReference type="InParanoid" id="Q013V5"/>
    <dbReference type="OMA" id="KWSAGAM"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="101"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="12"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="112"/>
            <end position="129"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL54824.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="129" mass="14939" checksum="C289215E143B6D47" modified="2006-11-14" version="1">MFRRAWAFVQTYRAQTRALERIRRERERVERQLEELATAERRNRASEAALGELLKRSTARTRRDAVETSKIDAKTSELTETLAEASMKHVRETMATLEAAAKAQARTSADAVTREFESGLKEKEKRKER</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q014E8</accession>
    <name>Q014E8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Methyltransferase type 11</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta07g04670</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Alkaloid biosynthesis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the class I-like SAM-binding methyltransferase superfamily. gTMT family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54731.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080564.1">
        <property type="nucleotide sequence ID" value="XM_003080516.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014E8"/>
    <dbReference type="STRING" id="70448.Q014E8"/>
    <dbReference type="GeneID" id="9837127"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04670"/>
    <dbReference type="InParanoid" id="Q014E8"/>
    <dbReference type="OMA" id="WRHSIWA"/>
    <dbReference type="OrthoDB" id="8300214at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009820">
        <property type="term" value="P:alkaloid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050447">
        <property type="entry name" value="Erg6_SMT_methyltransf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041698">
        <property type="entry name" value="Methyltransf_25"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025774">
        <property type="entry name" value="PiNMT-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44068:SF11">
        <property type="entry name" value="GERANYL DIPHOSPHATE 2-C-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44068">
        <property type="entry name" value="ZGC:194242"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13649">
        <property type="entry name" value="Methyltransf_25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51581">
        <property type="entry name" value="SAM_GTMT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0017">Alkaloid metabolism</keyword>
    <keyword evidence="3 6 8" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 6" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="4 6" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Methyltransferase" evidence="7">
        <location>
            <begin position="121"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="region of interest" description="SAM motif I" evidence="6">
        <location>
            <begin position="121"/>
            <end position="130"/>
        </location>
    </feature>
    <feature type="region of interest" description="SAM motif II" evidence="6">
        <location>
            <begin position="186"/>
            <end position="194"/>
        </location>
    </feature>
    <feature type="region of interest" description="SAM motif III" evidence="6">
        <location>
            <begin position="213"/>
            <end position="222"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022589"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF13649"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL54731.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="340" mass="38155" checksum="F82C258EE035EDFC" modified="2006-11-14" version="1">MTNRDIDYGKQLVASVAGLALAAGILKVKKVLDTPSRTYIPGENTVGAEYDAWTEEEILEYYWGEHIHLGYYRDEDLAKGAGTLLGHRVKDFIEAKEDFVDEMYAWSGVEANNGGKKPKKILDVGCGIGGATRRLASKCVGPDSQVTGITLSSKQAARATALAERQGIPNADFQVMDALAMTFEDDTFDMVWACESGEHMPDKKKYVDEMVRVLKPGGTLVIATWCQRHAPPELTAVEKSKLQFLYDEWAHPYFISIKDYCSLATDTGAMTRVEGDDWTKQTIVSWRHSIWAGVYDPIPVFSRPKIWYKTLRDIVCLERMRRAFGEGLMQYGMIRGVKKE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="69" xmlns="https://uniprot.org/uniprot">
    <accession>Q014Z9</accession>
    <accession>A0A1Y5ICZ3</accession>
    <accession>A0A454Y2B0</accession>
    <name>Q014Z9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Nucleic acid-binding, OB-fold</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="5">Replication factor A protein 3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_204627</name>
        <name evidence="4" type="ORF">OT_ostta07g02710</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the replication factor A protein 3 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54530.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47361.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080363.1">
        <property type="nucleotide sequence ID" value="XM_003080315.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014Z9"/>
    <dbReference type="FunCoup" id="Q014Z9">
        <property type="interactions" value="94"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014Z9"/>
    <dbReference type="GeneID" id="9837287"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02710"/>
    <dbReference type="InParanoid" id="Q014Z9"/>
    <dbReference type="OMA" id="IRAEVWT"/>
    <dbReference type="OrthoDB" id="188186at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031981">
        <property type="term" value="C:nuclear lumen"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006310">
        <property type="term" value="P:DNA recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006260">
        <property type="term" value="P:DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04479">
        <property type="entry name" value="RPA3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013970">
        <property type="entry name" value="Rfa2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47058">
        <property type="entry name" value="REPLICATION PROTEIN A 14 KDA SUBUNIT A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47058:SF3">
        <property type="entry name" value="REPLICATION PROTEIN A 14 KDA SUBUNIT A-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08661">
        <property type="entry name" value="Rep_fac-A_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009761"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54530.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS47361.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="107" mass="11821" checksum="73BEEA7800C9051E" modified="2006-11-14" version="1">MDDSAPAPRVNGESLERFQGKKVLVVGEVAPVDAQRATLKTTDDKTITVTLAEGGEFKSKYIEFEATVDGPMSVTECSRVEFGDDFDTFSYGELVKLINTKSRDLFY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q015G9</accession>
    <name>Q015G9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">rRNA-processing protein EFG1</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="4">rRNA-processing protein efg1</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g02070</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the EFG1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54460.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080293.1">
        <property type="nucleotide sequence ID" value="XM_003080245.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015G9"/>
    <dbReference type="STRING" id="70448.Q015G9"/>
    <dbReference type="GeneID" id="9837143"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02070"/>
    <dbReference type="InParanoid" id="Q015G9"/>
    <dbReference type="OMA" id="RREMIGM"/>
    <dbReference type="OrthoDB" id="47732at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030688">
        <property type="term" value="C:preribosome, small subunit precursor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000462">
        <property type="term" value="P:maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019310">
        <property type="entry name" value="Efg1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050786">
        <property type="entry name" value="EFG1_rRNA-proc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33911">
        <property type="entry name" value="RRNA-PROCESSING PROTEIN EFG1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33911:SF1">
        <property type="entry name" value="RRNA-PROCESSING PROTEIN EFG1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10153">
        <property type="entry name" value="Efg1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0698">rRNA processing</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="164"/>
            <end position="283"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="172"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="182"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="213"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="248"/>
            <end position="277"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006916"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00018689"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00019827"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL54460.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="283" mass="31935" checksum="AF92D7B8FE6AC0AB" modified="2006-11-14" version="1">MSGAPPKRKFVPRDKGKHAQARRPSVKNQIRSITRLLARPNVPQKLREEKQRELEKLERQGRDNKRVEREKKLSTRYHKVKFFERVKLTRRIAQLEREKEGGAGGDDAEAELSRLREDLEYVTHFPRGEKYVSVLVSDGDTEHATKERERLRRLVKANLAAEAALADENEGGADMAANAGAGEEENDDFFMNDSGDDDEDGGGAEDDSDSDSDSSTSSSSSSGHGKKLKPELKMATDPIYIKNPAQKLLERSERKQNDVKVDKDGNKLPQRTRAEGGRKRRKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q016P3</accession>
    <name>Q016P3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Acid phosphatase/vanadium-dependent haloperoxidase-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g03300</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53618.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079972.1">
        <property type="nucleotide sequence ID" value="XM_003079924.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016P3"/>
    <dbReference type="GeneID" id="9835598"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03300"/>
    <dbReference type="InParanoid" id="Q016P3"/>
    <dbReference type="OMA" id="TFIVIID"/>
    <dbReference type="OrthoDB" id="498023at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003832">
        <property type="entry name" value="DUF212"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31446">
        <property type="entry name" value="ACID PHOSPHATASE/VANADIUM-DEPENDENT HALOPEROXIDASE-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31446:SF29">
        <property type="entry name" value="ACID PHOSPHATASE_VANADIUM-DEPENDENT HALOPEROXIDASE-RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02681">
        <property type="entry name" value="DUF212"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162691" evidence="2">
        <location>
            <begin position="23"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="171"/>
            <end position="190"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53618.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="192" mass="19039" checksum="2FBE931D93C4FB13" modified="2006-11-14" version="1">MGAAATNPALVAALVALVVAQALKPLTARVAGGAWRPSLAVGSGGFPSSHSAFVTALASGTGVSAGLDAPSFAVACGLAAVVMYDAMGVRLHAGRQAEVINTLVAGVYGSREGGGGVGRDVERGGANLHTDGSEGEGTLADTLFDEGFDAFLSKIQERPLREHIGHTPVQVLAGAVTGIVIGVSVSFSMISA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q017F8</accession>
    <accession>A0A1Y5IG92</accession>
    <accession>A0A454XR70</accession>
    <name>Q017F8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Thiol-disulphide oxidoreductase DCC</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_19088</name>
        <name evidence="1" type="ORF">OT_ostta06g01780</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53453.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48511.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079807.1">
        <property type="nucleotide sequence ID" value="XM_003079759.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017F8"/>
    <dbReference type="FunCoup" id="Q017F8">
        <property type="interactions" value="21"/>
    </dbReference>
    <dbReference type="GeneID" id="9835541"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01780"/>
    <dbReference type="InParanoid" id="Q017F8"/>
    <dbReference type="OMA" id="WLYAPLR"/>
    <dbReference type="OrthoDB" id="441708at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015035">
        <property type="term" value="F:protein-disulfide reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007263">
        <property type="entry name" value="DCC1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044691">
        <property type="entry name" value="DCC1_Trx"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34290:SF2">
        <property type="entry name" value="OS04G0668800 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34290">
        <property type="entry name" value="SI:CH73-390P7.2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04134">
        <property type="entry name" value="DCC1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL53453.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS48511.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="193" mass="21163" checksum="0B9A06DE7C20AAD9" modified="2006-11-14" version="1">MSRVVARSTLRSIARASSRNVEIRARRPTSSFRRASTRASAVEVNPSTKWEFRLLYDGGCPLCVREVEFLRAKDEGRGKLSLVDCASEGYDAKENAGIDYETAMATIHGLTPDGTVYTGVEVFKRAYDAVGIGYVYAFTKVPALLRAANAVYDVWAKYRLNVTGRGSLEEHLRARQAVLDGKACGVQSGACEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C92</accession>
    <name>Q01C92_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g04110</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53061.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078321.1">
        <property type="nucleotide sequence ID" value="XM_003078273.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C92"/>
    <dbReference type="GeneID" id="9833801"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04110"/>
    <dbReference type="InParanoid" id="Q01C92"/>
    <dbReference type="OMA" id="NARACEK"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53061.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="169" mass="18107" checksum="B29E72CBE8C27EE5" modified="2006-11-14" version="1">MRSIVSTRVRSPIGASVARRRSRASPRAIGSDENDARALTKALENARKSKSNEFSPGAGLGLDAEAQAMSAYADMIDTSIGGDGALSDDEAAALATGGTMDAESTARRARGPLAEAFELFKALSKGAHIVQSDDGRTMTCWRTRENLASRRNIDTLDVVRRRHTRASRD</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q01EI7</accession>
    <name>Q01EI7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">phenylalanine--tRNA ligase</fullName>
            <ecNumber evidence="3">6.1.1.20</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="11">Phenylalanyl-tRNA synthetase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta02g01790</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>tRNA(Phe) + L-phenylalanine + ATP = L-phenylalanyl-tRNA(Phe) + AMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:19413"/>
            <dbReference type="Rhea" id="RHEA-COMP:9668"/>
            <dbReference type="Rhea" id="RHEA-COMP:9699"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:58095"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78531"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="6.1.1.20"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion matrix</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the class-II aminoacyl-tRNA synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.1.1.20" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52266.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074995.1">
        <property type="nucleotide sequence ID" value="XM_003074947.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01EI7"/>
    <dbReference type="FunCoup" id="Q01EI7">
        <property type="interactions" value="1827"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01EI7"/>
    <dbReference type="GeneID" id="9837014"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01790"/>
    <dbReference type="InParanoid" id="Q01EI7"/>
    <dbReference type="OMA" id="PISHYPQ"/>
    <dbReference type="OrthoDB" id="4457at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005759">
        <property type="term" value="C:mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004826">
        <property type="term" value="F:phenylalanine-tRNA ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006432">
        <property type="term" value="P:phenylalanyl-tRNA aminoacylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00496">
        <property type="entry name" value="PheRS_alpha_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.930.10:FF:000083">
        <property type="entry name" value="Phenylalanine--tRNA ligase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.380:FF:000002">
        <property type="entry name" value="phenylalanine--tRNA ligase, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.930.10">
        <property type="entry name" value="Bira Bifunctional Protein, Domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.380">
        <property type="entry name" value="Ferrodoxin-fold anticodon-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006195">
        <property type="entry name" value="aa-tRNA-synth_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045864">
        <property type="entry name" value="aa-tRNA-synth_II/BPL/LPL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005121">
        <property type="entry name" value="Fdx_antiC-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036690">
        <property type="entry name" value="Fdx_antiC-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004530">
        <property type="entry name" value="Phe-tRNA-synth_IIc_mito"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002319">
        <property type="entry name" value="Phenylalanyl-tRNA_Synthase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00469">
        <property type="entry name" value="pheS_mito"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11538:SF41">
        <property type="entry name" value="PHENYLALANINE--TRNA LIGASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11538">
        <property type="entry name" value="PHENYLALANYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03147">
        <property type="entry name" value="FDX-ACB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01409">
        <property type="entry name" value="tRNA-synt_2d"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00896">
        <property type="entry name" value="FDX-ACB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54991">
        <property type="entry name" value="Anticodon-binding domain of PheRS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55681">
        <property type="entry name" value="Class II aaRS and biotin synthetases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50862">
        <property type="entry name" value="AA_TRNA_LIGASE_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51447">
        <property type="entry name" value="FDX_ACB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-0030">Aminoacyl-tRNA synthetase</keyword>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0436">Ligase</keyword>
    <keyword evidence="9" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Aminoacyl-transfer RNA synthetases class-II family profile" evidence="13">
        <location>
            <begin position="70"/>
            <end position="298"/>
        </location>
    </feature>
    <feature type="domain" description="FDX-ACB" evidence="14">
        <location>
            <begin position="315"/>
            <end position="408"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004305"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008226"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012814"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00031194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00049255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50862"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51447"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CAL52266.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="408" mass="46608" checksum="7195315CC91E0CD3" modified="2007-01-23" version="2">MHKAYRAGSRGFPGEGILPCACGAKKAQTPRAVAREDVFIDVPENNVTEYIYDKIGANLHRKPEHPLCILKSAIMDYFDESYGEGNFTMFDDLCPVVSTYDNFDSVLVPEDHVSRSLNDTYYITSDTVLRCHTSAHQLGLLKQGETRFLVTGDVYRRDSIDATHFPVFHQMEGVRVFSKEETSKSDLTPHELASQELKNTLEGLARHLFGEVELRWVDAYFPFTNPSYELEIFFNGEWLEVLGCGVMEKRILRDATFAEEEAWAFGLGLERLAMVLFGIPDIRLFWTTDERFTKQFKPGMFRSGGVGMQKFKSYSKYPPCYKDVSFWLPNDSSFTENNLCEVVRATAGSLVEEVKLIDEFCNPKTDRVSNCYRITYRSMDRSLTDDEINALQESVRVSLVEEMGVTLR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GB6</accession>
    <accession>A0A1Y5I6H0</accession>
    <accession>A0A454Y4T8</accession>
    <name>Q01GB6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">NTF2-related export protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_61829</name>
        <name evidence="4" type="ORF">OT_ostta01g03210</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Has a role in nuclear-cytoplasmic transport of proteins and mRNAs.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50228.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42635.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074377.1">
        <property type="nucleotide sequence ID" value="XM_003074330.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GB6"/>
    <dbReference type="FunCoup" id="Q01GB6">
        <property type="interactions" value="1958"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GB6"/>
    <dbReference type="GeneID" id="9834823"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03210"/>
    <dbReference type="InParanoid" id="Q01GB6"/>
    <dbReference type="OMA" id="QFVEYYY"/>
    <dbReference type="OrthoDB" id="6507044at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005635">
        <property type="term" value="C:nuclear envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051028">
        <property type="term" value="P:mRNA transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006606">
        <property type="term" value="P:protein import into nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd00780">
        <property type="entry name" value="NTF2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.450.50:FF:000005">
        <property type="entry name" value="Nuclear transport factor 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.450.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045875">
        <property type="entry name" value="NTF2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032710">
        <property type="entry name" value="NTF2-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002075">
        <property type="entry name" value="NTF2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018222">
        <property type="entry name" value="Nuclear_transport_factor_2_euk"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12612">
        <property type="entry name" value="NUCLEAR TRANSPORT FACTOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02136">
        <property type="entry name" value="NTF2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54427">
        <property type="entry name" value="NTF2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50177">
        <property type="entry name" value="NTF2_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="2" id="KW-0653">Protein transport</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="domain" description="NTF2" evidence="3">
        <location>
            <begin position="14"/>
            <end position="138"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU369002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL50228.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS42635.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="141" mass="15622" checksum="77B82DF315EBE3DF" modified="2006-11-14" version="1">MSALQNINANFDQVGKAFVEHYYKMFDADRSQLGPLYNDTYSMLNFEHSEGRPGQFKGSAAIVEKLRTLPFQKVQHQVVTLDTQPTPNGGVIVMVCGNLLIDGEQMPTKFSQAFTLLPTEAAGLAPGSFFIFNDLFRLNVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GP3</accession>
    <name>Q01GP3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g01900</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50101.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074249.1">
        <property type="nucleotide sequence ID" value="XM_003074203.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GP3"/>
    <dbReference type="GeneID" id="9834928"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01900"/>
    <dbReference type="InParanoid" id="Q01GP3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="158"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="190"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="17"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="66"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="213"/>
            <end position="230"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50101.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="230" mass="24314" checksum="255CD50E72054832" modified="2006-11-14" version="1">MTSENSGVDATVGNGLKKSNSTKSVTSSNASVSRATTTVREGTGEVMECGSISDAEGRAVSPIKSARQSASWTTLGTPEPRPGVDEPDASFHFDEVGEGFDTDGEDTMSFDSANFSMAVNMTMDTENETFHSVSARSRSLDAFYDDEISSTSARGKKAVWAIGKSIFGFAVGFGVVTLIAVEIASRVESSASGKPNRRSLGTILRKKTHADADTSSDVDTKTKMTQTLNH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2025-10-08" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3E9</accession>
    <name>Q0P3E9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Atp8</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="18">Mitochondrion, complete genome</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ordered locus">OtMtg00220</name>
        <name evidence="18" type="ordered locus">OtMtg00420</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="18"/>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18 19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC1110</strain>
            <strain evidence="12">RCC1112</strain>
            <strain evidence="13">RCC1115</strain>
            <strain evidence="14">RCC1116</strain>
            <strain evidence="15">RCC1117</strain>
            <strain evidence="16">RCC1123</strain>
            <strain evidence="17">RCC1559</strain>
            <strain evidence="10">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ATPase protein YMF19 family.</text>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42701.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42721.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42787.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42807.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42830.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42850.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42916.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42936.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42959.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42979.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR43002.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR43022.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43088.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43108.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43174.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43194.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36408.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36428.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3E9"/>
    <dbReference type="STRING" id="70448.Q0P3E9"/>
    <dbReference type="KEGG" id="ota:OstapMp22"/>
    <dbReference type="KEGG" id="ota:OstapMp42"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031966">
        <property type="term" value="C:mitochondrial membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006754">
        <property type="term" value="P:ATP biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003319">
        <property type="entry name" value="YMF19-like_N"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02326">
        <property type="entry name" value="YMF19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0066">ATP synthesis</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="5 18" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="12"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="domain" description="ATP synthase YMF19-like N-terminal" evidence="9">
        <location>
            <begin position="2"/>
            <end position="82"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004325"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023310"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF02326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="AGR42701.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="AGR42787.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="AGR42830.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="AGR42916.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AGR42959.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR43002.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR43088.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="AGR43174.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CAL36428.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="166" mass="19329" checksum="2271B2A0FDE0D3A1" modified="2006-09-19" version="1">MPQLDMVTFFPQFFWFCVFFTGFYLTLVQKYLPQLTRIFAVREAAQQTTPTDLTTDACEALAQKTHKVFSDSVQETKKKYTQQFQTTTQLLDIQTDAFNTHTHQAFEKYQSKKIMLQQTVQYTLQHMHHVLPGTQGNMPKVDATKTAHFFSQALVQKLCVPHNQKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2025-10-08" version="92" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3H9</accession>
    <name>Q0P3H9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Small ribosomal subunit protein uS3m</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="7">Ribosomal protein S3, mitochondrial</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="19" type="ordered locus">OtMtg00120</name>
    </gene>
    <organism evidence="19 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="19"/>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="19">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="19 20" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19 20">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC1108</strain>
            <strain evidence="12">RCC1110</strain>
            <strain evidence="13">RCC1112</strain>
            <strain evidence="14">RCC1115</strain>
            <strain evidence="15">RCC1116</strain>
            <strain evidence="16">RCC1117</strain>
            <strain evidence="17">RCC1123</strain>
            <strain evidence="18">RCC1559</strain>
            <strain evidence="10">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the universal ribosomal protein uS3 family.</text>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42691.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42734.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42777.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42820.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42906.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42949.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR42992.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43078.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43164.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36398.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3H9"/>
    <dbReference type="STRING" id="70448.Q0P3H9"/>
    <dbReference type="KEGG" id="ota:OstapMp12"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1140.32">
        <property type="entry name" value="Ribosomal protein S3, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009019">
        <property type="entry name" value="KH_sf_prok-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036419">
        <property type="entry name" value="Ribosomal_S3_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001351">
        <property type="entry name" value="Ribosomal_uS3_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018280">
        <property type="entry name" value="Ribosomal_uS3_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044954">
        <property type="entry name" value="Ribosomal_uS3m_plant"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35928">
        <property type="entry name" value="RIBOSOMAL PROTEIN S3, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35928:SF2">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN US3M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00189">
        <property type="entry name" value="Ribosomal_S3_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54814">
        <property type="entry name" value="Prokaryotic type KH domain (KH-domain type II)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54821">
        <property type="entry name" value="Ribosomal protein S3 C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00548">
        <property type="entry name" value="RIBOSOMAL_S3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 19" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 8" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="3 8 10" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Small ribosomal subunit protein uS3 C-terminal" evidence="9">
        <location>
            <begin position="192"/>
            <end position="273"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010761"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00035157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00035414"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU003624"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF00189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="AGR42691.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="AGR42734.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="AGR42777.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="AGR42820.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AGR42906.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR42949.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR42992.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="AGR43078.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="AGR43164.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CAL36398.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="277" mass="32142" checksum="06BDFE2E7303E55D" modified="2006-09-19" version="1">MGQKISPVALRLQTNKSFQASWYSQKLYAEGVHKQLQVQNFLHDVFHQVGTKATKTHVVQTPGALKIHTFFCSPRLFDQKLAKKTMSLKPTHFFQHQRTTQWQFLSNQMHWETLKKKLVFQSLLRNNLQKSTTLHLTNLFEQTRHKTNALKFYANHLEAVSQQYFKTATQWEPVKLQEFTKSAQFVAEYVSHALERQKPVKQIFSSVQTLLKKDPNVEGFKISCSGRLQGVEMAKIETFKFGKISLHVFTSKVDYAEARALTTFGILGVKVWICYKD</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3M8</accession>
    <name>RR7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Small ribosomal subunit protein uS7c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName>30S ribosomal protein S7, chloroplastic</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name type="primary">rps7</name>
        <name type="ordered locus">OtCpg00240</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit.</text>
    </comment>
    <comment type="subunit">
        <text>Part of the 30S ribosomal subunit.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location>Plastid</location>
            <location>Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the universal ribosomal protein uS7 family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36349.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717227.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3M8"/>
    <dbReference type="SMR" id="Q0P3M8"/>
    <dbReference type="FunCoup" id="Q0P3M8">
        <property type="interactions" value="1017"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3M8"/>
    <dbReference type="GeneID" id="4238845"/>
    <dbReference type="KEGG" id="ota:OstapCp24"/>
    <dbReference type="eggNOG" id="KOG3291">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3M8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015935">
        <property type="term" value="C:small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd14871">
        <property type="entry name" value="uS7_Chloroplast"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.455.10:FF:000001">
        <property type="entry name" value="30S ribosomal protein S7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.455.10">
        <property type="entry name" value="Ribosomal protein S7 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00480_B">
        <property type="entry name" value="Ribosomal_uS7_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000235">
        <property type="entry name" value="Ribosomal_uS7"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005717">
        <property type="entry name" value="Ribosomal_uS7_bac/org-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020606">
        <property type="entry name" value="Ribosomal_uS7_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023798">
        <property type="entry name" value="Ribosomal_uS7_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036823">
        <property type="entry name" value="Ribosomal_uS7_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01029">
        <property type="entry name" value="rpsG_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11205">
        <property type="entry name" value="RIBOSOMAL PROTEIN S7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00177">
        <property type="entry name" value="Ribosomal_S7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002122">
        <property type="entry name" value="RPS7p_RPS7a_RPS5e_RPS7o"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47973">
        <property type="entry name" value="Ribosomal protein S7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00052">
        <property type="entry name" value="RIBOSOMAL_S7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0687">Ribonucleoprotein</keyword>
    <keyword id="KW-0689">Ribosomal protein</keyword>
    <keyword id="KW-0694">RNA-binding</keyword>
    <keyword id="KW-0699">rRNA-binding</keyword>
    <feature type="chain" id="PRO_0000277049" description="Small ribosomal subunit protein uS7c">
        <location>
            <begin position="1"/>
            <end position="156"/>
        </location>
    </feature>
    <evidence type="ECO:0000250" key="1"/>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="156" mass="17406" checksum="7F5715F560C448AE" modified="2006-09-19" version="1">MSRRTVAKKRPVAPDPVYQSRLVSLLVSHLLKKGKKSIAYNIFYAAMKNIAETTSQDPLEVLRQAVLNITPKVEVKSRRVGGATLQVPLEVKADRGTALALRWLLIAARNRSGRNMVSKLSAEIIDASNNTGAAIRRREETHRMAEANKAFAHFRF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LX59</accession>
    <name>A0A090LX59_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Nicotinamide N-methyltransferase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g00470</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96495.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838126.1">
        <property type="nucleotide sequence ID" value="XM_022985225.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LX59"/>
    <dbReference type="STRING" id="70448.A0A090LX59"/>
    <dbReference type="GeneID" id="9832482"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00470"/>
    <dbReference type="InParanoid" id="A0A090LX59"/>
    <dbReference type="OrthoDB" id="498650at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019410">
        <property type="entry name" value="Methyltransf_16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614">
        <property type="entry name" value="HEPATOCELLULAR CARCINOMA-ASSOCIATED ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614:SF132">
        <property type="entry name" value="PROTEIN-LYSINE METHYLTRANSFERASE C42C1.13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10294">
        <property type="entry name" value="Methyltransf_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="214"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="222"/>
            <end position="231"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96495.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="254" mass="28216" checksum="726E2540598BF3B7" modified="2014-11-26" version="1">MPTDAFVEGDGFEYAACATENTTGQLTWDAARRLETFLRCDDRWRRRDGVVVEGRDGATARRTTTRALELGSGNGWLGMALVRERERSGVGEMVMTERARGGALEWLRRRVEANAAWTRGGSGAIACKALDWVEFARDEAEGGDDDGAFAGFDAIFGSDLVYDRDGIEALPRVVAALLRRNPGAEFWYAHTKHRYDGMDEDFFAEIERCGLSREEVREDGVPTPPPSPPPFESLFPDQRIAVYRISLDASANQN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY73</accession>
    <name>A0A090LY73_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Diacylglycerol kinase, catalytic domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g05090</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96830.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074559.2">
        <property type="nucleotide sequence ID" value="XM_003074512.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY73"/>
    <dbReference type="FunCoup" id="A0A090LY73">
        <property type="interactions" value="1617"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LY73"/>
    <dbReference type="GeneID" id="9836346"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05090"/>
    <dbReference type="InParanoid" id="A0A090LY73"/>
    <dbReference type="OrthoDB" id="530923at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001727">
        <property type="term" value="F:lipid kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006665">
        <property type="term" value="P:sphingolipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.200.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10330">
        <property type="entry name" value="Probable inorganic polyphosphate/atp-NAD kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017438">
        <property type="entry name" value="ATP-NAD_kinase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001206">
        <property type="entry name" value="Diacylglycerol_kinase_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050187">
        <property type="entry name" value="Lipid_Phosphate_FormReg"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016064">
        <property type="entry name" value="NAD/diacylglycerol_kinase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045540">
        <property type="entry name" value="YegS/DAGK_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12358">
        <property type="entry name" value="SPHINGOSINE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12358:SF54">
        <property type="entry name" value="SPHINGOSINE KINASE RELATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00781">
        <property type="entry name" value="DAGK_cat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19279">
        <property type="entry name" value="YegS_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00046">
        <property type="entry name" value="DAGKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111331">
        <property type="entry name" value="NAD kinase/diacylglycerol kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50146">
        <property type="entry name" value="DAGK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 6" id="KW-0418">Kinase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="DAGKc" evidence="5">
        <location>
            <begin position="51"/>
            <end position="186"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96830.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="358" mass="38345" checksum="1149EE7592FE9E8C" modified="2014-11-26" version="1">MDDARHSLTHNFLNDRASMRFCGVPLLRPDASTRANARTLRDDPNAALERKITVNSMLVVANGAKDGKDCDEVKRMASARGIACSVVKTTGVGHCVEIVRDADLSGVDVVGVVGGDGTFREAVQGWIERASDGETVTEETALLAFPCGTGNNYARDLGVKTIEDAFGKVDAGKCRKVDAVKVRDGDGAEHVSVNVVTWGMARDAAETAEGMRWMGPLRYDVAGLWHILLNKQNKGTIGVSESFEGEIASETNDYLMLFAQNTRCSGRAFAFTPLAELDDGFFDVVVCDKGSMLRTKSLFDATKSGGGHVEDAGVKYVRAKRLSLSTESPGERVGIDGELTVPTPIHLTVLPGAFTTLV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYD8</accession>
    <name>A0A090LYD8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">riboflavin kinase</fullName>
            <ecNumber evidence="2">2.7.1.26</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta01g06290</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Cofactor biosynthesis; FMN biosynthesis; FMN from riboflavin (ATP route): step 1/1.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.1.26" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96915.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074678.2">
        <property type="nucleotide sequence ID" value="XM_003074631.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYD8"/>
    <dbReference type="SMR" id="A0A090LYD8"/>
    <dbReference type="STRING" id="70448.A0A090LYD8"/>
    <dbReference type="GeneID" id="9836540"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06290"/>
    <dbReference type="InParanoid" id="A0A090LYD8"/>
    <dbReference type="OrthoDB" id="276388at2759"/>
    <dbReference type="UniPathway" id="UPA00276">
        <property type="reaction ID" value="UER00406"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008531">
        <property type="term" value="F:riboflavin kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009398">
        <property type="term" value="P:FMN biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009231">
        <property type="term" value="P:riboflavin biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.30">
        <property type="entry name" value="Riboflavin kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023468">
        <property type="entry name" value="Riboflavin_kinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015865">
        <property type="entry name" value="Riboflavin_kinase_bac/euk"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023465">
        <property type="entry name" value="Riboflavin_kinase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22749:SF6">
        <property type="entry name" value="RIBOFLAVIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22749">
        <property type="entry name" value="RIBOFLAVIN KINASE/FMN ADENYLYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01687">
        <property type="entry name" value="Flavokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00904">
        <property type="entry name" value="Flavokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82114">
        <property type="entry name" value="Riboflavin kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="4" id="KW-0288">FMN</keyword>
    <keyword evidence="10" id="KW-0418">Kinase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Riboflavin kinase" evidence="9">
        <location>
            <begin position="250"/>
            <end position="390"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="16"/>
            <end position="36"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005201"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012105"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM00904"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF96915.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="399" mass="42619" checksum="84056ED41C94A1C1" modified="2014-11-26" version="1">MRRVASAAVPDACSTRPRYRHRRSERTRGVSSRSLSSDRDDLVAQCTECALPNERARADAIARALDLRRDGYARCLIVGAETGALALRIASEDAACTALCVDASAAQLARCAETLGKTLALDAGEDVLGNARGVRFLRCDDMRALKPYHGPFDGVAFNAHLADRGGEDEARDAVTRAVLLCKPGARVVISERERGVGEGTGDGGMDFASIVRGLPLARVGGAKELGEASAPMRADDDENPLVFVVPSAFEIAKPFVLEAPVVTGFGRGSKQMGVPTANLDPELCGGEAFLSSLPLGVYFGWAKLAMESSWHECVLNVGKRPTFVDGDGATIEVHVMGASDAAKLYERDFYGETMRVEVRGFIRPEMRFESLPELVTRIRADIGLARNALASGAHARPSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYK2</accession>
    <accession>A0A1Y5HYW5</accession>
    <accession>A0A454Y3Z6</accession>
    <name>A0A090LYK2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Molybdopterin synthase/thiamin biosynthesis sulphur carrier, beta-grasp</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_61668</name>
        <name evidence="2" type="ORF">OT_ostta01g05760</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96876.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42410.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYK2"/>
    <dbReference type="FunCoup" id="A0A090LYK2">
        <property type="interactions" value="8"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYK2"/>
    <dbReference type="InParanoid" id="A0A090LYK2"/>
    <dbReference type="OrthoDB" id="5531344at2759"/>
    <dbReference type="UniPathway" id="UPA00344"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990133">
        <property type="term" value="C:molybdopterin adenylyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000166">
        <property type="term" value="F:nucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006777">
        <property type="term" value="P:Mo-molybdopterin cofactor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00754">
        <property type="entry name" value="Ubl_MoaD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012675">
        <property type="entry name" value="Beta-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044672">
        <property type="entry name" value="MOCS2A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016155">
        <property type="entry name" value="Mopterin_synth/thiamin_S_b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003749">
        <property type="entry name" value="ThiS/MoaD-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33359">
        <property type="entry name" value="MOLYBDOPTERIN SYNTHASE SULFUR CARRIER SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33359:SF1">
        <property type="entry name" value="MOLYBDOPTERIN SYNTHASE SULFUR CARRIER SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02597">
        <property type="entry name" value="ThiS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54285">
        <property type="entry name" value="MoaD/ThiS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96876.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS42410.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="88" mass="9418" checksum="7B59D6C3DDE20DCC" modified="2014-11-26" version="1">MPLLNVLLFARARELAEASSTTLTLPDDPPASVADARAELLTRFPQLSGVLQTSIFALNKTYVKRDDERVAIVRAGDELAVVPPISGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYW1</accession>
    <name>A0A090LYW1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">RNA-recognition motif (RRM) Nup35-type domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta03g02540</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nuclear pore complex</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the Nup35 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97116.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838495.1">
        <property type="nucleotide sequence ID" value="XM_022984766.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYW1"/>
    <dbReference type="STRING" id="70448.A0A090LYW1"/>
    <dbReference type="GeneID" id="9833140"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02540"/>
    <dbReference type="InParanoid" id="A0A090LYW1"/>
    <dbReference type="OrthoDB" id="511399at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044613">
        <property type="term" value="C:nuclear pore central transport channel"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044615">
        <property type="term" value="C:nuclear pore nuclear basket"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005543">
        <property type="term" value="F:phospholipid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017056">
        <property type="term" value="F:structural constituent of nuclear pore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051028">
        <property type="term" value="P:mRNA transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006607">
        <property type="term" value="P:NLS-bearing protein import into nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006999">
        <property type="term" value="P:nuclear pore organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd12441">
        <property type="entry name" value="RRM_Nup53_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.70.330:FF:000095">
        <property type="entry name" value="Putative Nucleoporin NUP53"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007846">
        <property type="entry name" value="RRM_NUP35_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21527">
        <property type="entry name" value="NUCLEOPORIN NUP35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21527:SF6">
        <property type="entry name" value="NUCLEOPORIN NUP35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05172">
        <property type="entry name" value="RRM_Nup35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51472">
        <property type="entry name" value="RRM_NUP35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 9" id="KW-0509">mRNA transport</keyword>
    <keyword evidence="7 9" id="KW-0906">Nuclear pore complex</keyword>
    <keyword evidence="8 9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0811">Translocation</keyword>
    <keyword evidence="3 9" id="KW-0813">Transport</keyword>
    <feature type="domain" description="RRM Nup35-type" evidence="11">
        <location>
            <begin position="217"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="88"/>
            <end position="110"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022816"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023132"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00804"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51472"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF97116.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="347" mass="36556" checksum="6FA4F031979C64F8" modified="2014-11-26" version="1">MSNDASTPDGRSPAHRAQGGFANSFASPRAQSDGRWLESENGRSMDGGASLRSANGGRNADGTPRAQKFSSLLFASPNRDAQQGAGLYRTESLTGGGNSTPRTSGGTNRYFGGGAGASVNRGKLEERATPTPAPVIGGASARGTPLFTRTETGGGDDHTPGFLRRAIEKTQAENARGSDARAGEEAVSAWLGSNATKSSAPSTTNAAFTASAALNDAEAEHWVTVYGFSKDEKSIVLREFQRDGDIVNFGSFDESGRGVNWLHVRFAAKESARRALRRNGQNISGIMVGVKELDAKAKMDIGSGASGEGRLSRNSSVRRVAPIRDGVALQQRQRTTWDKVLQFVFGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZA3</accession>
    <name>A0A090LZA3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Nascent polypeptide-associated complex subunit alpha</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g04380</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">May promote appropriate targeting of ribosome-nascent polypeptide complexes.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97261.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838580.1">
        <property type="nucleotide sequence ID" value="XM_022984857.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZA3"/>
    <dbReference type="FunCoup" id="A0A090LZA3">
        <property type="interactions" value="2069"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZA3"/>
    <dbReference type="GeneID" id="9833074"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04380"/>
    <dbReference type="InParanoid" id="A0A090LZA3"/>
    <dbReference type="OrthoDB" id="3169036at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005854">
        <property type="term" value="C:nascent polypeptide-associated complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd22054">
        <property type="entry name" value="NAC_NACA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14358">
        <property type="entry name" value="UBA_NAC_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.20.70.30:FF:000002">
        <property type="entry name" value="Nascent polypeptide-associated complex (NAC), alpha subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.10:FF:000006">
        <property type="entry name" value="Putative nascent polypeptide-associated complex subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.10">
        <property type="entry name" value="DNA helicase RuvA subunit, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.70.30">
        <property type="entry name" value="Nascent polypeptide-associated complex domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016641">
        <property type="entry name" value="EGD2/NACA0like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044034">
        <property type="entry name" value="NAC-like_UBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038187">
        <property type="entry name" value="NAC_A/B_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002715">
        <property type="entry name" value="Nas_poly-pep-assoc_cplx_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21713">
        <property type="entry name" value="NASCENT POLYPEPTIDE ASSOCIATED COMPLEX ALPHA SUBUNIT-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01849">
        <property type="entry name" value="NAC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19026">
        <property type="entry name" value="UBA_HYPK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF015901">
        <property type="entry name" value="NAC_alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01407">
        <property type="entry name" value="NAC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51151">
        <property type="entry name" value="NAC_AB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NAC-A/B" evidence="3">
        <location>
            <begin position="30"/>
            <end position="95"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="11"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="27"/>
            <end position="38"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004000"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51151"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97261.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="171" mass="18458" checksum="A67F7E60E273F1C4" modified="2014-11-26" version="1">MSAEEEKVPDLEEVDTDGEDEQDDDDHTMSKAEKKARKTMEKLGLQKLEDVQRVTLRKSKQAMFVINQPDVYHAEGSDSYVIFGEAKMEDLAAQAAALKNAFKAGAPAAGAVEAAPTLETAEEEGDVDETGIEAKDIELVMTQANVSRAKAVTALRANPGDIVSAIMDLTM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZB2</accession>
    <name>A0A090LZB2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">ATP-dependent RNA helicase</fullName>
            <ecNumber evidence="5">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g04590</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">RNA helicase.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.13"/>
        </reaction>
    </comment>
    <comment type="domain">
        <text evidence="5">The Q motif is unique to and characteristic of the DEAD box family of RNA helicases and controls ATP binding and hydrolysis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the DEAD box helicase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="5"/>
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Verhelst B."/>
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                <person name="Rombauts S."/>
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                <person name="Carre I."/>
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                <person name="Rivals E."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Rombauts S."/>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14 16">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="14">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="15" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 17">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the SYF2 family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the cyclophilin-type PPIase family.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98346.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48476.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2C0"/>
    <dbReference type="STRING" id="70448.A0A090M2C0"/>
    <dbReference type="InParanoid" id="A0A090M2C0"/>
    <dbReference type="OrthoDB" id="199717at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016018">
        <property type="term" value="F:cyclosporin A binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008380">
        <property type="term" value="P:RNA splicing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01926">
        <property type="entry name" value="cyclophilin_ABH_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.100.10:FF:000013">
        <property type="entry name" value="Peptidyl-prolyl cis-trans isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.100.10">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029000">
        <property type="entry name" value="Cyclophilin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020892">
        <property type="entry name" value="Cyclophilin-type_PPIase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002130">
        <property type="entry name" value="Cyclophilin-type_PPIase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013260">
        <property type="entry name" value="mRNA_splic_SYF2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071:SF575">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00160">
        <property type="entry name" value="Pro_isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08231">
        <property type="entry name" value="SYF2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00153">
        <property type="entry name" value="CSAPPISMRASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50891">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00170">
        <property type="entry name" value="CSA_PPIASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50072">
        <property type="entry name" value="CSA_PPIASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10 14" id="KW-0413">Isomerase</keyword>
    <keyword evidence="6" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="9" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0697">Rotamase</keyword>
    <keyword evidence="7" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="PPIase cyclophilin-type" evidence="13">
        <location>
            <begin position="8"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="203"/>
            <end position="257"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="274"/>
            <end position="315"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="220"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="281"/>
            <end position="309"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00010028"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00013194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98346.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="OUS48476.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="471" mass="52606" checksum="AC7AE1976D0789CB" modified="2014-11-26" version="1">MSPLPRVFLDVAIGRAPIGRITIELRSDVCPKTCENFRALCTGERGRSTLSNAPLTFRASTFHRVIPNFMLQGGDFTNHDGTGGESVYGETFEDENFTLRHRGAGTVSMANAGPNTNGSQFFICTADTPWLDGKHCVFGFVVEGMDVVRKIESRGSKSGKTREPIKIVDCGEIPQELIDAKELTEDARALLKREVDERALADKEAREVGGENADVASARRLRESAEEAEREAKRASESRGAVDVDANAGNPTAGMSAKQRKLFELRLKLNEGRKKNQAAVVDEKKRVDAPEEYEKAQKRRALEASKKSQQDNLVKQGIDPKAVHLTATIEQANRKKAKKQQNDPNDAALYSAARQHATYERERGFLNPTLTQEEYERQKETVPDFYRSADSIYHTSNKPTQEAIDRLAQNVQESQRKKLEARSKREAKAISKLDGINIRNERHNAMLAKSYDKYSKEIKANLERGTALPEN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3B6</accession>
    <name>A0A090M3B6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Phosphorylated CTD interacting factor 1, WW domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g02050</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98691.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080294.2">
        <property type="nucleotide sequence ID" value="XM_003080246.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3B6"/>
    <dbReference type="GeneID" id="9836644"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02050"/>
    <dbReference type="InParanoid" id="A0A090M3B6"/>
    <dbReference type="OrthoDB" id="498301at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016422">
        <property type="term" value="F:mRNA (2'-O-methyladenosine-N6-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0099122">
        <property type="term" value="F:RNA polymerase II C-terminal domain binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039881">
        <property type="entry name" value="PCIF1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022035">
        <property type="entry name" value="PCIF1_WW"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21727:SF0">
        <property type="entry name" value="MRNA (2'-O-METHYLADENOSINE-N(6)-)-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21727">
        <property type="entry name" value="PHOSPHORYLATED CTD INTERACTING FACTOR 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12237">
        <property type="entry name" value="PCIF1_WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PCIF1 WW" evidence="1">
        <location>
            <begin position="196"/>
            <end position="378"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF12237"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98691.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="454" mass="49710" checksum="19B5F70B939183B8" modified="2014-11-26" version="1">MKRPASTRAAPRLRVWDPSVRFGDADASTSGVDVPSVLGDELTVAAAQRRAALELELHSRVKRARSDLSAITKGTIEGAKGSPLLLFERWCARCALASAFGDEDALAAPLLPGSDPEDGLMKDLRRHGADPDAAARGANEAVRRSAAAAARWRAASEDPSFGLDARVVIRDTGPFVSFQLNQKKPYVKVTKTHLGKLRALYCRTCRRGKPLSEDVNSSEYIVFAYCVFALLLRYGESLGGAGYQAALGEDAFDVLKERLGVSCECFASPLNARYARFCSAFFDVDKYFGSLGNFFGHGFKPRAGSFEMNPPFVPETMLAAVEKASALLDEAQKRGAALSFVVVVPAWKECKFWHFLQSCLHLQHCDIVDAESHGFCDGAQHVRPMHERHRVSSFDTGVCYLQTAAAAAHRPCDRALRDVVTSAMKRALGTCKNVEELERRYRPPTKRAKSSLSM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3P5</accession>
    <name>A0A090M3P5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g05000</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97307.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838617.1">
        <property type="nucleotide sequence ID" value="XM_022984897.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3P5"/>
    <dbReference type="GeneID" id="34945719"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05000"/>
    <dbReference type="InParanoid" id="A0A090M3P5"/>
    <dbReference type="OrthoDB" id="272672at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03112">
        <property type="entry name" value="CobW-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003495">
        <property type="entry name" value="CobW/HypB/UreG_nucleotide-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051316">
        <property type="entry name" value="Zinc-reg_GTPase_activator"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13748">
        <property type="entry name" value="COBW-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13748:SF46">
        <property type="entry name" value="ZINC CHAPERONE YEIR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02492">
        <property type="entry name" value="cobW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CobW/HypB/UreG nucleotide-binding" evidence="2">
        <location>
            <begin position="6"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="219"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="228"/>
            <end position="239"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF02492"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97307.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="374" mass="41028" checksum="DC516B6F72EFEF70" modified="2014-11-26" version="1">MTSRTPVNVITGVLGAGKTTVVREMVAKKPSEELWVVIVNDFGALGIDGALVDDVSGRVVDGAGAPRVVVREVSGGCACCASSSPFEIAVAQTIRRFRPSRVLVEPSGLGDAGKIIDALRSKNLRESVEVRATVCVVDVREFGARATGVRASELFRAQTECAEALCGTHQDVADDGDVERFREFGEGFWPKKNDIFLARERDWAVDLATLDAACGWESRAPATEDEASPSAGAGASRGRGPFELVPRLVANGTPWMVKNESDDHYASCGYAFHADDVFVRPLLRKFFDEFLLQRADVVRFKGVLRLGAEWARPDVDKTDPARGKKIAFTESSYRRDSRIEVIRRRSPDVSRADDDDFWNEIRGRLVACRKPPRP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M441</accession>
    <name>A0A090M441_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Sodium bile acid cotransporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g00940</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98966.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081087.2">
        <property type="nucleotide sequence ID" value="XM_003081039.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M441"/>
    <dbReference type="GeneID" id="9831956"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00940"/>
    <dbReference type="InParanoid" id="A0A090M441"/>
    <dbReference type="OrthoDB" id="188035at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1530.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038770">
        <property type="entry name" value="Na+/solute_symporter_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016833">
        <property type="entry name" value="Put_Na-Bile_cotransptr"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18640:SF5">
        <property type="entry name" value="SODIUM_BILE ACID COTRANSPORTER 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18640">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 10 MEMBER 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13593">
        <property type="entry name" value="SBF_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="94"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="121"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="150"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="183"/>
            <end position="203"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="215"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="315"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="350"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="388"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="88"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98966.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="413" mass="42228" checksum="E2F6D19630944E0D" modified="2014-11-26" version="1">MARGSVARWTTPTPSMRRRVDARAAGGRARGRSRRTIAMMSTSDGEDDGIGAVTTRGGSMSANAGRDGDEDDDDDDQGRAKGTGGWMAGTGRGVARAGGVVASAAAAAALASGGLGTWDPQTWAIAGLFLIAGVGLPIETVREAASNWRLNAFTQAFVFGFPPVVVASAASTLVQSGWLDETVVSGVFIMACLPTTVGSGVAFTRSADGNVSAALLNSVAANLAGIFLTPALVHAYLGADSAVDPVASSSKLVAQAVLPTLVGMSMRLLPGVAAAADGALKEPSKLLSDAILLAIVVKTFVTAEQSEAGALDWTTGAHLLGFLALFMLAHKSAIWLAASSVEGFSRRDRVAALYMGSHKTLAFGVPLITTTFENDPNLTSYLLPLVAYHPALIAVSAALVAPLRAYVAEGETP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4E6</accession>
    <accession>A0A1Y5HZ03</accession>
    <accession>A0A454XKS0</accession>
    <name>A0A090M4E6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3 4">Ribosomal protein S6</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_142129</name>
        <name evidence="3" type="ORF">OT_ostta01g05360</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the bacterial ribosomal protein bS6 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96849.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42450.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4E6"/>
    <dbReference type="FunCoup" id="A0A090M4E6">
        <property type="interactions" value="281"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4E6"/>
    <dbReference type="InParanoid" id="A0A090M4E6"/>
    <dbReference type="OrthoDB" id="10259681at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070181">
        <property type="term" value="F:small ribosomal subunit rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd15465">
        <property type="entry name" value="bS6_mito"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00360">
        <property type="entry name" value="Ribosomal_bS6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000529">
        <property type="entry name" value="Ribosomal_bS6"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035980">
        <property type="entry name" value="Ribosomal_bS6_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020814">
        <property type="entry name" value="Ribosomal_S6_plastid/chlpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014717">
        <property type="entry name" value="Transl_elong_EF1B/ribsomal_bS6"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00166">
        <property type="entry name" value="S6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21011">
        <property type="entry name" value="MITOCHONDRIAL 28S RIBOSOMAL PROTEIN S6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21011:SF1">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN BS6M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01250">
        <property type="entry name" value="Ribosomal_S6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54995">
        <property type="entry name" value="Ribosomal protein S6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="3" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="105"/>
            <end position="126"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009512"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96849.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42450.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="126" mass="14370" checksum="ABB888C4D9A2CE81" modified="2014-11-26" version="1">MVLYDALIVVSAKVPRTACADVLRRLGTSVIERGGVVTDVTSFGARTLAYEFRRPGERHFEAQFVKMSFNAPPDLVKEAEHALRVDERVLRWMFTKKPALRRLNDFKARDSRNPNTMPGYDARRSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4H9</accession>
    <name>A0A090M4H9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Short-chain dehydrogenase/reductase SDR</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g05890</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96884.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838358.1">
        <property type="nucleotide sequence ID" value="XM_022985487.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4H9"/>
    <dbReference type="FunCoup" id="A0A090M4H9">
        <property type="interactions" value="1204"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4H9"/>
    <dbReference type="GeneID" id="9834720"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05890"/>
    <dbReference type="InParanoid" id="A0A090M4H9"/>
    <dbReference type="OrthoDB" id="191139at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd05327">
        <property type="entry name" value="retinol-DH_like_SDR_c_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002347">
        <property type="entry name" value="SDR_fam"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43157:SF31">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL-GLYCAN BIOSYNTHESIS CLASS F PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43157">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL-GLYCAN BIOSYNTHESIS CLASS F PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00106">
        <property type="entry name" value="adh_short"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00081">
        <property type="entry name" value="GDHRDH"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96884.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="337" mass="36767" checksum="826FE04566A00B80" modified="2014-11-26" version="1">MRARVGGAIAGVERARGATRGRSRARMTRCDVTAARAVAIVTGANAGLGRETARALVKKGYAVVLATRDVERGERAAAEVRAAAAGAGAGGTAEAMRADLADFESIRRFARAFEAKYERLDALVCNAGVMALPNRETTVDGNETQMQVNHLGHFLLTSLLLPTMLKTPSNDKRIVNVSSVAHNFGTLDFHNINSEGFFGYPFLGWATYGRTKMANVLFTFELHRRLRASGIDDVCVNAVHPGVVDTELNRNLSLDFYPQLKRMGQLITPEQGARGQIALALDEKYLGVSGKYVSEMSNDGRPGVHEVMRSNGFSYDTEAWARLWKDSVRLTDAEWTI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Q4</accession>
    <name>A0A090M4Q4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g03640</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97657.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M4Q4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="53"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="53"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97657.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="114" mass="12858" checksum="57A6EB4E056B0915" modified="2014-11-26" version="1" fragment="single">XSAETRAKGGARLTETCARALDAARENEALRARARAESAAEARRRKERYLEAKNALREDDAARRDAERKRRAETGREREGGTRRKPRIDIEATKETSETRVELVENGGFDFGDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4S3</accession>
    <name>A0A090M4S3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Chlorophyll a-b binding protein, chloroplastic</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta09g04420</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="7">Plastid</location>
            <location evidence="7">Chloroplast thylakoid membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the light-harvesting chlorophyll a/b-binding (LHC) protein family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99235.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839719.1">
        <property type="nucleotide sequence ID" value="XM_022983458.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4S3"/>
    <dbReference type="FunCoup" id="A0A090M4S3">
        <property type="interactions" value="514"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4S3"/>
    <dbReference type="GeneID" id="9831852"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04420"/>
    <dbReference type="InParanoid" id="A0A090M4S3"/>
    <dbReference type="OrthoDB" id="423598at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009522">
        <property type="term" value="C:photosystem I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016168">
        <property type="term" value="F:chlorophyll binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009765">
        <property type="term" value="P:photosynthesis, light harvesting"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3460.10">
        <property type="entry name" value="Chlorophyll a/b binding protein domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001344">
        <property type="entry name" value="Chloro_AB-bd_pln"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022796">
        <property type="entry name" value="Chloroa_b-bind"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21649">
        <property type="entry name" value="CHLOROPHYLL A/B BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00504">
        <property type="entry name" value="Chloroa_b-bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103511">
        <property type="entry name" value="Chlorophyll a-b binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 6 7" id="KW-0148">Chlorophyll</keyword>
    <keyword evidence="2 7" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5 7" id="KW-0157">Chromophore</keyword>
    <keyword evidence="3 7" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="7" id="KW-0603">Photosystem I</keyword>
    <keyword evidence="7" id="KW-0604">Photosystem II</keyword>
    <keyword evidence="4 7" id="KW-0934">Plastid</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0793">Thylakoid</keyword>
    <feature type="binding site" evidence="6">
        <location>
            <position position="65"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="78"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="81"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="83"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="191"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="192"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="195"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="197"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="209"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="6">
        <location>
            <position position="224"/>
        </location>
        <ligand>
            <name>chlorophyll a</name>
            <dbReference type="ChEBI" id="CHEBI:58416"/>
            <label>1</label>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022991"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR601344-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU363080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99235.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="25923" checksum="B05D4366F04B14B9" modified="2014-11-26" version="1">MSLTTRISAHGLKARATTTRASRRSVVVSAEAGAERPVWYPGKAPAPHLDGSLPGDFGFDPLSLSADPEMRKWMVQAELQHARWAMLGVAGAVAPELLTKIGVADLPNWVDAGTYQYWAPAGPLFFIQMAMFNWAEVRRWQDMKNPGSMNTDPLFGYNSNDTNTDVGYPGGLFDKLGYAKDPAKAKELKLKEIKNGRLAMVAFLGICAQYVQTGQGPVENLFSHIASPGSVGYFGSQGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4U6</accession>
    <name>A0A090M4U6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta09g04130</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99216.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839709.1">
        <property type="nucleotide sequence ID" value="XM_022983446.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4U6"/>
    <dbReference type="STRING" id="70448.A0A090M4U6"/>
    <dbReference type="GeneID" id="9831820"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04130"/>
    <dbReference type="InParanoid" id="A0A090M4U6"/>
    <dbReference type="OrthoDB" id="10518286at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1184"/>
            <end position="1203"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1063"/>
            <end position="1088"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1065"/>
            <end position="1084"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99216.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1225" mass="130013" checksum="AB075302C9FA5B05" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M545</accession>
    <name>A0A090M545_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">GTP cyclohydrolase 1</fullName>
            <ecNumber evidence="3">3.5.4.16</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">GTP cyclohydrolase I</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g00090</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Cofactor biosynthesis; 7,8-dihydroneopterin triphosphate biosynthesis; 7,8-dihydroneopterin triphosphate from GTP: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the GTP cyclohydrolase I family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.4.16" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97802.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079107.2">
        <property type="nucleotide sequence ID" value="XM_003079059.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M545"/>
    <dbReference type="FunCoup" id="A0A090M545">
        <property type="interactions" value="292"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M545"/>
    <dbReference type="GeneID" id="9834601"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00090"/>
    <dbReference type="InParanoid" id="A0A090M545"/>
    <dbReference type="OrthoDB" id="4966at2759"/>
    <dbReference type="UniPathway" id="UPA00848">
        <property type="reaction ID" value="UER00151"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003934">
        <property type="term" value="F:GTP cyclohydrolase I activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006729">
        <property type="term" value="P:tetrahydrobiopterin biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046654">
        <property type="term" value="P:tetrahydrofolate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.286.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1130.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043133">
        <property type="entry name" value="GTP-CH-I_C/QueF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043134">
        <property type="entry name" value="GTP-CH-I_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001474">
        <property type="entry name" value="GTP_CycHdrlase_I"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018234">
        <property type="entry name" value="GTP_CycHdrlase_I_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020602">
        <property type="entry name" value="GTP_CycHdrlase_I_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11109:SF7">
        <property type="entry name" value="GTP CYCLOHYDROLASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11109">
        <property type="entry name" value="GTP CYCLOHYDROLASE I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01227">
        <property type="entry name" value="GTP_cyclohydroI"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55620">
        <property type="entry name" value="Tetrahydrobiopterin biosynthesis enzymes-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00860">
        <property type="entry name" value="GTP_CYCLOHYDROL_1_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GTP cyclohydrolase I" evidence="8">
        <location>
            <begin position="45"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="domain" description="GTP cyclohydrolase I" evidence="8">
        <location>
            <begin position="316"/>
            <end position="482"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="22"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008085"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012715"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00017272"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00030854"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF01227"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97802.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="490" mass="51953" checksum="761D42F0F4FC1307" modified="2014-11-26" version="1">MAKPRARDGVETAPPSPTTPHDASFPGAASSSDSDASDGAADVSRCVREMLRAMGEDVEREGLMDTPARVAKALAFAMRGYDACPTAALGTALFNEDGLARASSASTKEDVELGTNDVVLVRDIPVFSTCARTFMPFYGVIHVGYAPRAGVIVGLSKLARVAEVYSRRLQTPDGLARAVAQALDDVASPLGVGVMFTGMQLGPFEPRKMEGWASTGCFAATNSVWWDEFSALVELGGGPSELSRGIWGDESRCGSCDNVQGGKVATTRGETETMMDAAASRAASEVDESVFSSVSKLLRALNLEKRVSEATDGEVTLEDTAKRYSQLLAAMRSGADVPFNLIAESATRDGESNDGVDEIEDGVCVTRDLHMSTVCEHHLLPFHGTVSAAYMTGPGAQPLSRDTLQAIVSRHSRRLQVQERLTRDIAEEISTLTGGVGVIVAARASHLCMVSRGVEKPGSSTCTAVKLGQFAREPALRARVWKRLCATGNL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5G3</accession>
    <name>A0A090M5G3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g03260</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99480.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839858.1">
        <property type="nucleotide sequence ID" value="XM_022983231.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5G3"/>
    <dbReference type="STRING" id="70448.A0A090M5G3"/>
    <dbReference type="GeneID" id="9832102"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03260"/>
    <dbReference type="InParanoid" id="A0A090M5G3"/>
    <dbReference type="OrthoDB" id="10437301at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050931">
        <property type="entry name" value="Mito_Protein_Transport_Metaxin"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12289:SF41">
        <property type="entry name" value="FAILED AXON CONNECTIONS-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12289">
        <property type="entry name" value="METAXIN RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="316"/>
            <end position="337"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="342"/>
            <end position="371"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="342"/>
            <end position="352"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99480.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="371" mass="40775" checksum="D1262A6B21C82EB5" modified="2014-11-26" version="1">MPAPSVTLYLARPTSSDDAALGEVEDERLRALTLVSSIEHVVERVRSGAASPSGTTPCAEIDGDVDGDGTGAVVSERIAGRRAREAIRVRVMDCDRDASADERVAIAGVTALCDGNLRVAGEYFSCVDVEGYRAYKAEVARAVPFPMSAWRARRRASEVGRELERAGVDGERACALAVEAYSTLNTMVVNSEMRAKEGEAYWLCGSKPRSCDAAAYAMLNHHARSKSCDALRTEMKRFPRLIQYLNDVTERLSLMEKTLVRRADGVEPSSGAFVDSTSWGDRYDASHAERRKGWKPRSNATKKKMSEKDIEMRRKAWYSVAFAAVSVVAYAVVGGYVSLDFGDEEDEEEEDDRAVSANLMHDDVDDDEDDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5I0</accession>
    <name>A0A090M5I0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">HSP40/DnaJ peptide-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g01470</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97912.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838962.1">
        <property type="nucleotide sequence ID" value="XM_022984208.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5I0"/>
    <dbReference type="STRING" id="70448.A0A090M5I0"/>
    <dbReference type="GeneID" id="9833298"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01470"/>
    <dbReference type="InParanoid" id="A0A090M5I0"/>
    <dbReference type="OrthoDB" id="10256793at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042026">
        <property type="term" value="P:protein refolding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd10747">
        <property type="entry name" value="DnaJ_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.260.20:FF:000005">
        <property type="entry name" value="Chaperone protein dnaJ 1, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.260.20">
        <property type="entry name" value="Urease metallochaperone UreE, N-terminal domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002939">
        <property type="entry name" value="DnaJ_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018253">
        <property type="entry name" value="DnaJ_domain_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008971">
        <property type="entry name" value="HSP40/DnaJ_pept-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43096">
        <property type="entry name" value="DNAJ HOMOLOG 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43096:SF52">
        <property type="entry name" value="DNAJ HOMOLOG 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01556">
        <property type="entry name" value="DnaJ_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49493">
        <property type="entry name" value="HSP40/DnaJ peptide-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00636">
        <property type="entry name" value="DNAJ_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0143">Chaperone</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="4" id="KW-0862">Zinc</keyword>
    <keyword evidence="3" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="J" evidence="7">
        <location>
            <begin position="93"/>
            <end position="158"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="26"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="394"/>
            <end position="415"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97912.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="415" mass="44533" checksum="F076E28EA49BFBA8" modified="2014-11-26" version="1">MTRARTIVETLERARAAWRSCGRSGGVGGRARGTTARGVRDGARELSTTGGARGTGVGWLGRCGDHAWASWRLGVASRAGFKTSASSSAKGRNYYEVLGVDRGASAGEIKKAYYALAKKYHPDTNKGDAETEKAFQEVQKAYEVLRDAKTRSTYDQVGHGNYESMESGGGGPGGGFSGFQDFGGQGGFGGFYQAGGGSSGGFDPFEEVLQDFFGGRGGARDIQATIEITLDDVRRGASREINIPETVIQVRGKRETQAARDVKVDIPRGVEDGQRLRVAGEGIRGVNGRAGSLYINVQVRPDPRFRRVGADLVTLVEIPFYTAALGGVTKAPTMDGDVEVKVRKTTQHGDQLRLRGRGLPVLGTALMGDLFVRFSVSTPANLNERQRELLNEFAEEENKKNATPVPSEEKDSKEA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5L6</accession>
    <name>A0A090M5L6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Large ribosomal subunit protein uL22c</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta03g05880</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 7">Belongs to the universal ribosomal protein uL22 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97379.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078508.2">
        <property type="nucleotide sequence ID" value="XM_003078460.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5L6"/>
    <dbReference type="FunCoup" id="A0A090M5L6">
        <property type="interactions" value="928"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5L6"/>
    <dbReference type="GeneID" id="9833684"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05880"/>
    <dbReference type="InParanoid" id="A0A090M5L6"/>
    <dbReference type="OrthoDB" id="416470at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005762">
        <property type="term" value="C:mitochondrial large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.470.10">
        <property type="entry name" value="Ribosomal protein L22/L17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01331_B">
        <property type="entry name" value="Ribosomal_uL22_B"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Ribosomal_uL22"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005727">
        <property type="entry name" value="Ribosomal_uL22_bac/chlpt-type"/>
    </dbReference>
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        <property type="entry name" value="Ribosomal_uL22_bac/org-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036394">
        <property type="entry name" value="Ribosomal_uL22_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13501">
        <property type="entry name" value="CHLOROPLAST 50S RIBOSOMAL PROTEIN L22-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13501:SF8">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL22M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00237">
        <property type="entry name" value="Ribosomal_L22"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Ribosomal protein L22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 7" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="4 7 9" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="2" id="KW-0699">rRNA-binding</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="46"/>
            <end position="107"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="46"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="72"/>
            <end position="90"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009451"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00035285"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU004005"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97379.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="260" mass="27875" checksum="7443A03E3BC7A90E" modified="2014-11-26" version="1">MSSAFASAVRRAFHRSDVTTASSVALRAFASSVFERRALAPSLARSAAVSTSRRAHASSTASTANAGERASDSQTTPTSSTSEPGMSPLRRAPPPARATRGAVIPGALTDGGISERARAVLRDAKGSPKKFSAFLRLIRGLRVDDALIQCDMSPKRVAKTVGKVIQSAVGNAVNNQGLDRDRLVIAWATVGKGQYLRRVSMHGRGRAGVMHRPRTHVAIAVEENDDVERRVQIFDDEMPWQRRRRLGRAKQAIAEAAGIA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5V7</accession>
    <name>A0A090M5V7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Nucleotide-diphospho-sugar transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta11g01630</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the glycosyltransferase 77 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99630.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839944.1">
        <property type="nucleotide sequence ID" value="XM_022983006.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5V7"/>
    <dbReference type="GeneID" id="9832421"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01630"/>
    <dbReference type="InParanoid" id="A0A090M5V7"/>
    <dbReference type="OrthoDB" id="540503at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="F:arabinosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="ARABINOSYLTRANSFERASE XEG113"/>
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    </dbReference>
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        <property type="entry name" value="Nucleotid_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
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        <location>
            <begin position="164"/>
            <end position="410"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="53"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF03407"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99630.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="713" mass="79494" checksum="F8F3D501718DDE49" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M614</accession>
    <name>A0A090M614_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Concanavalin A-like lectin/glucanases superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g02200</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97559.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838756.1">
        <property type="nucleotide sequence ID" value="XM_022984494.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M614"/>
    <dbReference type="GeneID" id="9834075"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02200"/>
    <dbReference type="InParanoid" id="A0A090M614"/>
    <dbReference type="OrthoDB" id="26525at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.20.10">
        <property type="entry name" value="Crystallins"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0106">Calcium</keyword>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="4120"/>
            <end position="4141"/>
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        <location>
            <begin position="1"/>
            <end position="28"/>
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    </feature>
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        <location>
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            <end position="1119"/>
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        <location>
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            <end position="4115"/>
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        <location>
            <begin position="4156"/>
            <end position="4177"/>
        </location>
    </feature>
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        <location>
            <begin position="15"/>
            <end position="26"/>
        </location>
    </feature>
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        <location>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="4087"/>
            <end position="4097"/>
        </location>
    </feature>
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        <source>
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    </evidence>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS50222"/>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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</entry>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090M680"/>
    <dbReference type="GeneID" id="9835904"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02570"/>
    <dbReference type="InParanoid" id="A0A090M680"/>
    <dbReference type="OrthoDB" id="3853857at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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            <end position="89"/>
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    </feature>
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        <source>
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        </source>
    </evidence>
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            <dbReference type="EMBL" id="CEF99696.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="123" mass="13410" checksum="8766AB424C9A1CBA" modified="2014-11-26" version="1">MWALNVPWGTECTFAAPRAAFDDGSIDIVLVQAASRKSMLKLLLDFDSGRHVNHRAVRYFKAKSFELIPGPSSSAKSGGYIAIDGEVAARRHDPSPAMSPYGPLRCDVHRAEVRVFAPTPAIE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="11" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="2 3">
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
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                <person name="Wuyts J."/>
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            </authorList>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000012">
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    </dbReference>
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    <keyword evidence="2" id="KW-0675">Receptor</keyword>
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        <location>
            <begin position="1"/>
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    <feature type="chain" id="PRO_5001859676" evidence="1">
        <location>
            <begin position="27"/>
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        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99815.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="142" mass="14833" checksum="558749828189D4C8" modified="2014-11-26" version="1">MRSPRRDRANALGLAAVLGVVASASATRSLDWCANDGQGLSTSLTTSNGTSTNARWKNNFVAELLVGKTLNVAVIWDPGVVKEGKEEPTDSTHPGYATAPSSLSFARTATRRTRAMIGSGDAIGRYSTKSPTEGTLTCGGRC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6F9</accession>
    <name>A0A090M6F9_OSTTA</name>
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    <organism evidence="1 2">
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99781.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840033.1">
        <property type="nucleotide sequence ID" value="XM_022982807.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6F9"/>
    <dbReference type="GeneID" id="34946271"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00460"/>
    <dbReference type="InParanoid" id="A0A090M6F9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99781.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="214" mass="23920" checksum="A942391E2E88760A" modified="2014-11-26" version="1">MARASSVFAAAAPARARRPAREAAKDALRAACLGGDARGVERRARALETFMLASEWATVERTSEGVWRVAYTNAPAPSNGRLGVFSGASFQVVDATRRRYSNVLSVPPENWLRCELRARWDVLEDDALWLATFESVEIKVFDRFVLGKKVWGEGEVTRVWRTTYVDDDVRVVRAARTREAEAAGAARGRRAREGEDCLFVMTKETPWWEIPTGV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6J8</accession>
    <name>A0A090M6J8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 7">Uroporphyrinogen-III synthase</fullName>
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        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta12g01030</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="6 7">
            <text>hydroxymethylbilane = uroporphyrinogen III + H2O</text>
            <dbReference type="Rhea" id="RHEA:18965"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:57308"/>
            <dbReference type="ChEBI" id="CHEBI:57845"/>
            <dbReference type="EC" id="4.2.1.75"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 7">Porphyrin-containing compound metabolism; protoporphyrin-IX biosynthesis; coproporphyrinogen-III from 5-aminolevulinate: step 3/4.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the uroporphyrinogen-III synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.2.1.75" evidence="3 7"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99826.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840057.1">
        <property type="nucleotide sequence ID" value="XM_022982835.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6J8"/>
    <dbReference type="FunCoup" id="A0A090M6J8">
        <property type="interactions" value="615"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6J8"/>
    <dbReference type="GeneID" id="34946280"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01030"/>
    <dbReference type="InParanoid" id="A0A090M6J8"/>
    <dbReference type="OrthoDB" id="443551at2759"/>
    <dbReference type="UniPathway" id="UPA00251">
        <property type="reaction ID" value="UER00320"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004852">
        <property type="term" value="F:uroporphyrinogen-III synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006782">
        <property type="term" value="P:protoporphyrinogen IX biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006780">
        <property type="term" value="P:uroporphyrinogen III biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd06578">
        <property type="entry name" value="HemD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10090">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036108">
        <property type="entry name" value="4pyrrol_syn_uPrphyn_synt_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003754">
        <property type="entry name" value="4pyrrol_synth_uPrphyn_synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039793">
        <property type="entry name" value="UROS/Hem4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR38042">
        <property type="entry name" value="UROPORPHYRINOGEN-III SYNTHASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR38042:SF1">
        <property type="entry name" value="UROPORPHYRINOGEN-III SYNTHASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02602">
        <property type="entry name" value="HEM4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69618">
        <property type="entry name" value="HemD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0456">Lyase</keyword>
    <keyword evidence="5 7" id="KW-0627">Porphyrin biosynthesis</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Tetrapyrrole biosynthesis uroporphyrinogen III synthase" evidence="9">
        <location>
            <begin position="64"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="31"/>
            <end position="45"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004772"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008133"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023244"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00048617"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU366031"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF02602"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99826.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="310" mass="32990" checksum="28C45E76A839643F" modified="2014-11-26" version="1">MSRAQISRVTAPSHRSRVNSSTSSARHRAASVRSTPSSSASSYASKTVVCTRESGKNGALMNMLKARGVRCVELPLVEAVPGEDADGLPDVLTRERWDWVCVTSPEAAKVFLDAYVKAGRPEGVRVAVVGAATGKVLTKAEPEAFAAEKQFIPSKATAVTLAAELPCDQGSLILYPASKKAATTLQDGLEARGAMVVRLNTYSTERVETLRAEDIADAVCADVVTFGSPSAVHAWVELCGQALYDRLTADQDALQPAYVCIGETSAEACANCELPDVFYPESPGMEGWAETVFLALDMDLNDRWSGIDVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6M5</accession>
    <name>A0A090M6M5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Cleavage/polyadenylation specificity factor, A subunit, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta06g02080</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">Belongs to the RSE1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98342.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839215.1">
        <property type="nucleotide sequence ID" value="XM_022984014.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6M5"/>
    <dbReference type="FunCoup" id="A0A090M6M5">
        <property type="interactions" value="1833"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6M5"/>
    <dbReference type="GeneID" id="9835462"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02080"/>
    <dbReference type="InParanoid" id="A0A090M6M5"/>
    <dbReference type="OrthoDB" id="436637at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008380">
        <property type="term" value="P:RNA splicing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:001143">
        <property type="entry name" value="Pre-mRNA-splicing factor rse-1, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.130.10.10:FF:000031">
        <property type="entry name" value="Splicing factor 3b subunit 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.910">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018846">
        <property type="entry name" value="Beta-prop_RSE1/DDB1/CPSF1_1st"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058543">
        <property type="entry name" value="Beta-prop_RSE1/DDB1/CPSF1_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050358">
        <property type="entry name" value="RSE1/DDB1/CFT1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004871">
        <property type="entry name" value="RSE1/DDB1/CPSF1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10644">
        <property type="entry name" value="DNA REPAIR/RNA PROCESSING CPSF FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10433">
        <property type="entry name" value="Beta-prop_RSE1_1st"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23726">
        <property type="entry name" value="Beta-prop_RSE1_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03178">
        <property type="entry name" value="CPSF_A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="4" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0747">Spliceosome</keyword>
    <feature type="domain" description="RSE1/DDB1/CPSF1 first beta-propeller" evidence="9">
        <location>
            <begin position="15"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="domain" description="RSE1/DDB1/CPSF1 second beta-propeller" evidence="10">
        <location>
            <begin position="444"/>
            <end position="758"/>
        </location>
    </feature>
    <feature type="domain" description="RSE1/DDB1/CPSF1 C-terminal" evidence="8">
        <location>
            <begin position="844"/>
            <end position="1161"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="799"/>
            <end position="820"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022728"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00038266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF03178"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF10433"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF23726"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98342.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1195" mass="130195" checksum="E02D5F96E89DD8B0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6U2</accession>
    <name>A0A090M6U2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">TRAM/LAG1/CLN8 homology domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g02805</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99970.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840134.1">
        <property type="nucleotide sequence ID" value="XM_022982915.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6U2"/>
    <dbReference type="GeneID" id="34946316"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02805"/>
    <dbReference type="InParanoid" id="A0A090M6U2"/>
    <dbReference type="OrthoDB" id="10266980at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055088">
        <property type="term" value="P:lipid homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006634">
        <property type="entry name" value="TLC-dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050846">
        <property type="entry name" value="TLCD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13439">
        <property type="entry name" value="CT120 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13439:SF0">
        <property type="entry name" value="TOPOISOMERASE I DAMAGE AFFECTED PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03798">
        <property type="entry name" value="TRAM_LAG1_CLN8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50922">
        <property type="entry name" value="TLC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="136"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="217"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="258"/>
            <end position="281"/>
        </location>
    </feature>
    <feature type="domain" description="TLC" evidence="7">
        <location>
            <begin position="48"/>
            <end position="289"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00205"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99970.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="298" mass="32830" checksum="E3FBDD4A4A8A3E0D" modified="2014-11-26" version="1">MQPLTQPGVFFLKLLLNAAIWELVRFVCAFVTHRVLPKTAGESKETRAVRIDAPKHFTGAVHATMVTILAAKALRAVTRECAGDWRDAYYQRGLGVGLSASTRDLIERTNWLFLGYLAQDTVHVLLDFKRHQRVDMLAHHAVFITASILSGASQTMMLPFAWLLLGEASTPLLTLRWVIQSAAYSVKSDKVVSVAKAVGFRGEHVSSPSNAGKQLEFYAGLVLVLTFFIVRIVAYSIGYTHMLMMRVKGMIDPVPSSVAVTLNVLVGAGAGLNVHWFGIMIRKALRGAPKPKETKKEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M767</accession>
    <name>A0A090M767_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">WD40/YVTN repeat-like-containing domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g04390</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98527.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080087.2">
        <property type="nucleotide sequence ID" value="XM_003080039.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M767"/>
    <dbReference type="FunCoup" id="A0A090M767">
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    <dbReference type="STRING" id="70448.A0A090M767"/>
    <dbReference type="GeneID" id="9835319"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04390"/>
    <dbReference type="InParanoid" id="A0A090M767"/>
    <dbReference type="OrthoDB" id="2161379at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
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        <property type="entry name" value="TRANSDUCIN/WD40 REPEAT-LIKE SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45296:SF1">
        <property type="entry name" value="TRANSDUCIN_WD40 REPEAT-LIKE SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WD40"/>
        <property type="match status" value="5"/>
    </dbReference>
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        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="135"/>
            <end position="166"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="135"/>
            <end position="148"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98527.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="339" mass="35875" checksum="87402C5AFB82551B" modified="2014-11-26" version="1">MTFTSDHALFYALGSRVVEADARMASDSRVVDANAPLGGWAVRVFESNADVVNGLDVDVSGRCLAACDDSGEIVVYDARTGAVVKRLRGHDGCATAVAFRRKRGAESELLTTATDCRAMKWDHRAKTVPVRTWDARSVRSARDHDRAHSGAADESSDDGGQRMFNPPMLHSVSAFEGETCAENAPGARRVACAACGDGTIMVFDADLKAVASSSGKKLSSASSKAPGGAFRDGRAECVRLGEDGVGGHANAATCAGFVPWLPRGDIIVSGGADRRLIAWNWVSVSTPGDFVDDPSARASGVVADLPLNRKINDLAFVRDSRRIVVVDTGPKVTFIDFTE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7N9</accession>
    <name>A0A090M7N9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Ribosomal protein S1, RNA-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g04360</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98129.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079544.2">
        <property type="nucleotide sequence ID" value="XM_003079496.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7N9"/>
    <dbReference type="STRING" id="70448.A0A090M7N9"/>
    <dbReference type="GeneID" id="9834531"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04360"/>
    <dbReference type="InParanoid" id="A0A090M7N9"/>
    <dbReference type="OrthoDB" id="361630at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006353">
        <property type="term" value="P:DNA-templated transcription termination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031564">
        <property type="term" value="P:transcription antitermination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd22529">
        <property type="entry name" value="KH-II_NusA_rpt2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.20">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015946">
        <property type="entry name" value="KH_dom-like_a/b"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058582">
        <property type="entry name" value="KH_NusA_2nd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009019">
        <property type="entry name" value="KH_sf_prok-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003029">
        <property type="entry name" value="S1_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030842">
        <property type="entry name" value="TF_NusA_bacterial"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025249">
        <property type="entry name" value="TF_NusA_KH_1st"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22648">
        <property type="entry name" value="TRANSCRIPTION TERMINATION FACTOR NUSA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22648:SF0">
        <property type="entry name" value="TRANSCRIPTION TERMINATION_ANTITERMINATION PROTEIN NUSA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13184">
        <property type="entry name" value="KH_NusA_1st"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26594">
        <property type="entry name" value="KH_NusA_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54814">
        <property type="entry name" value="Prokaryotic type KH domain (KH-domain type II)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50126">
        <property type="entry name" value="S1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="8" id="KW-0689">Ribosomal protein</keyword>
    <keyword evidence="3" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="1" id="KW-0806">Transcription termination</keyword>
    <feature type="domain" description="S1 motif" evidence="7">
        <location>
            <begin position="339"/>
            <end position="412"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="137"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="634"/>
            <end position="676"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="152"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="171"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="642"/>
            <end position="661"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022472"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50126"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98129.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="709" mass="78095" checksum="4E0051893C76383E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7W4</accession>
    <name>A0A090M7W4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta02g03560</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01128.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840805.1">
        <property type="nucleotide sequence ID" value="XM_022985119.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7W4"/>
    <dbReference type="FunCoup" id="A0A090M7W4">
        <property type="interactions" value="400"/>
    </dbReference>
    <dbReference type="GeneID" id="34945621"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03560"/>
    <dbReference type="InParanoid" id="A0A090M7W4"/>
    <dbReference type="OrthoDB" id="6703404at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055085">
        <property type="term" value="P:transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.50.40.10:FF:000009">
        <property type="entry name" value="Mitochondrial 2-oxoglutarate/malate carrier protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050391">
        <property type="entry name" value="Mito_Metabolite_Transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45618">
        <property type="entry name" value="MITOCHONDRIAL DICARBOXYLATE CARRIER-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00926">
        <property type="entry name" value="MITOCARRIER"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="6" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 10 11" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 11" id="KW-0813">Transport</keyword>
    <feature type="repeat" description="Solcar" evidence="10">
        <location>
            <begin position="18"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="10">
        <location>
            <begin position="120"/>
            <end position="211"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="10">
        <location>
            <begin position="220"/>
            <end position="310"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01128.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="314" mass="33309" checksum="2EA4EF96EAD270CC" modified="2014-11-26" version="1">MATNATGQVQPSGPHPWKGFASGSLGAMASGAVTHPIDLVKVRMQLRGDVADAASVASNTRCPGMIRTFGHIVKREGVLALYKGLTASLMRQATFIGTKFGSYDALKAAARTAEDSDGKLPFWKMTACGIGAGAIGAAVGNPADLAMVRMQADGRLPPELRRNYRHGGDALARVVREEGVFALWRGCAPTVNRAMIVTASQMAVYDQAKHYILEHTPLRDGLAAQTGASFAAGVVAALTSNPIDLAKSRLMSMKADKNGKMPYNGTLDCIAKTIQREGFSAVYKGLVPTTARQVPLNVVRFVSVERIKALLEPL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8R4</accession>
    <accession>A0A1Y5IJG6</accession>
    <accession>A0A454XMX4</accession>
    <name>A0A090M8R4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">26S proteasome subunit P45</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="13">P-loop containing nucleoside triphosphate hydrolase protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_189536</name>
        <name evidence="12" type="ORF">OT_ostta06g04060</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 9">Belongs to the AAA ATPase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98499.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48284.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8R4"/>
    <dbReference type="FunCoup" id="A0A090M8R4">
        <property type="interactions" value="1963"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8R4"/>
    <dbReference type="InParanoid" id="A0A090M8R4"/>
    <dbReference type="OrthoDB" id="9443236at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000502">
        <property type="term" value="C:proteasome complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010498">
        <property type="term" value="P:proteasomal protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000009">
        <property type="entry name" value="26S protease regulatory subunit 6A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000076">
        <property type="entry name" value="26S protease regulatory subunit 6A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000037">
        <property type="entry name" value="26S protease regulatory subunit 6A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050221">
        <property type="entry name" value="26S_Proteasome_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032501">
        <property type="entry name" value="Prot_ATP_ID_OB_2nd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23073">
        <property type="entry name" value="26S PROTEASOME REGULATORY SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16450">
        <property type="entry name" value="Prot_ATP_ID_OB_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7 12" id="KW-0647">Proteasome</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="11">
        <location>
            <begin position="205"/>
            <end position="344"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="10">
        <location>
            <begin position="23"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU003651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98499.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS48284.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="425" mass="47513" checksum="0F3E8806E2A372E7" modified="2014-11-26" version="1">MDLDDAFDDDHARALAELERASLDDVLARSRMLEHELRVLRDESNRLNLECQSERERVRDNKEKIKLNKQLPYLVGNVVELLDLAPEEEELEDQATADVDAQRSGKACVLKTTTRQTIFLPVVGLVDAETLKPGDLVGVNKDSYLILDTLPAEYDSRVKAMEVDEKPTDDYTDIGGLEKQIREMREAIVLPMTHAEKFAKLGIRPPKGVLLYGPPGTGKTLIARACAAQTNAAYLKLAGPLLVQMFIGDGAKLVRDAFALAKEKAPAIIFIDEIDAIGTKRFDSDTNGDREVQRTMLELLNQLDGFSSDDRIKIIAATNRADILDPALMRSGRLDRKIEFPHPNEDARAQIMKIHSRKMNVNPEVNFEELARGTEDFNGAQLKAVCVEAGMLALRRDGTEIQHEDFNEGIIQVQAKKKADLFYYA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M999</accession>
    <name>A0A090M999_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">YCII-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g02480</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98724.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839434.1">
        <property type="nucleotide sequence ID" value="XM_022983802.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M999"/>
    <dbReference type="GeneID" id="34945988"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02480"/>
    <dbReference type="InParanoid" id="A0A090M999"/>
    <dbReference type="OrthoDB" id="5519740at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.1060">
        <property type="entry name" value="Dimeric alpha+beta barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011008">
        <property type="entry name" value="Dimeric_a/b-barrel"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051807">
        <property type="entry name" value="Sec-metab_biosynth-assoc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005545">
        <property type="entry name" value="YCII"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33606">
        <property type="entry name" value="PROTEIN YCII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33606:SF3">
        <property type="entry name" value="PROTEIN YCII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03795">
        <property type="entry name" value="YCII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54909">
        <property type="entry name" value="Dimeric alpha+beta barrel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="YCII-related" evidence="2">
        <location>
            <begin position="65"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="8"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03795"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98724.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="153" mass="16817" checksum="852164A6978633B7" modified="2014-11-26" version="1">MTLEISHRVSQNSKGRSRGTNMRTCARANAVVDRALARRSRKHCRVVKSRSSAVAMSAAPSNSYWLLTLNYVENMAERRGPYREEHLAGASASHAKGECVMAGALTDPVDTGVFVFKNCDESVVRAFAENDAYVKNGLVTSWNVRPWTVVVGN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9C4</accession>
    <name>A0A090M9C4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="11">S-acyltransferase</fullName>
            <ecNumber evidence="11">2.3.1.225</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="11">Palmitoyltransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta10g00860</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>L-cysteinyl-[protein] + hexadecanoyl-CoA = S-hexadecanoyl-L-cysteinyl-[protein] + CoA</text>
            <dbReference type="Rhea" id="RHEA:36683"/>
            <dbReference type="Rhea" id="RHEA-COMP:10131"/>
            <dbReference type="Rhea" id="RHEA-COMP:11032"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57379"/>
            <dbReference type="ChEBI" id="CHEBI:74151"/>
            <dbReference type="EC" id="2.3.1.225"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="11">The DHHC domain is required for palmitoyltransferase activity.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 11">Belongs to the DHHC palmitoyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.225" evidence="11"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99307.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839757.1">
        <property type="nucleotide sequence ID" value="XM_022983116.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9C4"/>
    <dbReference type="GeneID" id="9832252"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00860"/>
    <dbReference type="InParanoid" id="A0A090M9C4"/>
    <dbReference type="OrthoDB" id="331948at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019706">
        <property type="term" value="F:protein-cysteine S-palmitoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006612">
        <property type="term" value="P:protein targeting to membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001594">
        <property type="entry name" value="Palmitoyltrfase_DHHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039859">
        <property type="entry name" value="PFA4/ZDH16/20/ERF2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22883:SF43">
        <property type="entry name" value="PALMITOYLTRANSFERASE APP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22883">
        <property type="entry name" value="ZINC FINGER DHHC DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01529">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50216">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 11" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="8" id="KW-0449">Lipoprotein</keyword>
    <keyword evidence="6 11" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0564">Palmitate</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 11" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 11" id="KW-0812">Transmembrane</keyword>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
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                <person name="Wuyts J."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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                <person name="Schackwitz W."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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                <person name="Moreau H."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99997.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082471.2">
        <property type="nucleotide sequence ID" value="XM_003082423.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB84"/>
    <dbReference type="FunCoup" id="A0A090MB84">
        <property type="interactions" value="1449"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MB84"/>
    <dbReference type="GeneID" id="9835985"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g03190"/>
    <dbReference type="InParanoid" id="A0A090MB84"/>
    <dbReference type="OrthoDB" id="270584at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055085">
        <property type="term" value="P:transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00051">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002912">
        <property type="entry name" value="ACT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24089">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13499">
        <property type="entry name" value="EF-hand_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00926">
        <property type="entry name" value="MITOCARRIER"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51671">
        <property type="entry name" value="ACT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="domain" description="ACT" evidence="10">
        <location>
            <begin position="101"/>
            <end position="185"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="9">
        <location>
            <begin position="181"/>
            <end position="216"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="9">
        <location>
            <begin position="246"/>
            <end position="281"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="7">
        <location>
            <begin position="354"/>
            <end position="438"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="7">
        <location>
            <begin position="447"/>
            <end position="531"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="7">
        <location>
            <begin position="541"/>
            <end position="625"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="11"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="44"/>
            <end position="56"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99997.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="636" mass="69439" checksum="A0B86DAC69E927EB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCC5</accession>
    <name>A0A090MCC5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">SUF system FeS cluster assembly, SufBD</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta08g00150</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the iron-sulfur cluster assembly SufBD family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01320.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840887.1">
        <property type="nucleotide sequence ID" value="XM_022983469.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCC5"/>
    <dbReference type="FunCoup" id="A0A090MCC5">
        <property type="interactions" value="118"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCC5"/>
    <dbReference type="GeneID" id="34946019"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00150"/>
    <dbReference type="InParanoid" id="A0A090MCC5"/>
    <dbReference type="OrthoDB" id="446132at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055346">
        <property type="entry name" value="Fe-S_cluster_assembly_SufBD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010231">
        <property type="entry name" value="SUF_FeS_clus_asmbl_SufB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000825">
        <property type="entry name" value="SUF_FeS_clus_asmbl_SufBD_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037284">
        <property type="entry name" value="SUF_FeS_clus_asmbl_SufBD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045595">
        <property type="entry name" value="SufBD_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF008773">
        <property type="entry name" value="PRK11814.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01980">
        <property type="entry name" value="sufB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30508">
        <property type="entry name" value="FES CLUSTER ASSEMBLY PROTEIN SUF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30508:SF1">
        <property type="entry name" value="UPF0051 PROTEIN ABCI8, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01458">
        <property type="entry name" value="SUFBD_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19295">
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    </dbReference>
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        <property type="entry name" value="Stabilizer of iron transporter SufD"/>
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    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="214"/>
            <end position="274"/>
        </location>
    </feature>
    <feature type="domain" description="SUF system FeS cluster assembly SufBD core" evidence="3">
        <location>
            <begin position="283"/>
            <end position="525"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="11"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="25"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="53"/>
            <end position="70"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00043967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF01458"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF19295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01320.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="554" mass="60889" checksum="502A16B91A8130AE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCT7</accession>
    <name>A0A090MCT7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g02730</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01520.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080838.2">
        <property type="nucleotide sequence ID" value="XM_003080790.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCT7"/>
    <dbReference type="FunCoup" id="A0A090MCT7">
        <property type="interactions" value="678"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MCT7"/>
    <dbReference type="GeneID" id="9831418"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02730"/>
    <dbReference type="InParanoid" id="A0A090MCT7"/>
    <dbReference type="OrthoDB" id="286233at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015995">
        <property type="term" value="P:chlorophyll biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044243">
        <property type="entry name" value="FLU"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47310">
        <property type="entry name" value="PROTEIN FLUORESCENT IN BLUE LIGHT, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47310:SF2">
        <property type="entry name" value="PROTEIN FLUORESCENT IN BLUE LIGHT, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="22"/>
            <end position="74"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01520.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="292" mass="32156" checksum="2062B39A46419934" modified="2014-11-26" version="1">MTSNVDASLARGPADELLAFRKEEEAKSAERMAELYAELKNEEAKALELRWEREGQAKRDLERLRQESERESLEQVMEGKTLCVTPFGIDVVGITEAMALVGAVASGISANQKKEEIVQLNEKLRKINQGLMATSRPKGEVVVKNGVVAVVDEPVVGASVDDWDSLSDDMKELKLNLRQGRKDLRNEDAKSAMNSFKKAIMLSRVVGDLVSLRRATRGLGAAKRMMGDRQGAIAALKDVLTISTELMDSTGDMDALGAIADLYAELGDLENAGRYYDLYLNQMNDETVDIED</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD30</accession>
    <name>A0A090MD30_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tetratricopeptide-like helical</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g03850</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01605.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841057.1">
        <property type="nucleotide sequence ID" value="XM_022983663.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD30"/>
    <dbReference type="STRING" id="70448.A0A090MD30"/>
    <dbReference type="GeneID" id="9831518"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03850"/>
    <dbReference type="InParanoid" id="A0A090MD30"/>
    <dbReference type="OrthoDB" id="10523781at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="353"/>
            <end position="387"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01605.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="674" mass="71606" checksum="4DCB5CB447DD265A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090ME32</accession>
    <name>A0A090ME32_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">PCI/PINT associated module</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g04020</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the proteasome subunit S9 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01166.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075246.2">
        <property type="nucleotide sequence ID" value="XM_003075198.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090ME32"/>
    <dbReference type="FunCoup" id="A0A090ME32">
        <property type="interactions" value="1911"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090ME32"/>
    <dbReference type="GeneID" id="9837071"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04020"/>
    <dbReference type="InParanoid" id="A0A090ME32"/>
    <dbReference type="OrthoDB" id="1418352at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000502">
        <property type="term" value="C:proteasome complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030163">
        <property type="term" value="P:protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.570:FF:000007">
        <property type="entry name" value="26S proteasome non-ATPase regulatory subunit 11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.570">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050871">
        <property type="entry name" value="26S_Proteasome/COP9_Components"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000717">
        <property type="entry name" value="PCI_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040773">
        <property type="entry name" value="Rpn6_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10678">
        <property type="entry name" value="26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 11/COP9 SIGNALOSOME COMPLEX SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01399">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18055">
        <property type="entry name" value="RPN6_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00753">
        <property type="entry name" value="PAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00088">
        <property type="entry name" value="PINT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50250">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0647">Proteasome</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PCI" evidence="3">
        <location>
            <begin position="221"/>
            <end position="389"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50250"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01166.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="420" mass="46563" checksum="11D05EAC7E7F1A7D" modified="2014-11-26" version="1">MTSAKPARAPRASDEDVRELRRAVFETDASTNARGAGDAIKSKDAAIEALAEALASRDDAMAFKELFTELRPSFEKAPKAKTAKIVRGLIEIMGKIRGHDALQVELCEEHVEWARRERRTFLRHRVELRLATLHLGMRDYPEALRVIGGLAREVKKLDDKLLLVDIHLLESRIHYALRNLPKSKASLTAARTNANAIYVPPSVQCQIDMQSGILHADEKDYKTAYSYFFEAFEQLNSLDEKETAVTALKYMLMCKIMCGQAEDIGALIASKGGLQHQGEALDAMKAVAEAYKARSLKDLQSVLRGYDSQLGNDPIIAAHLGSLQDSLMEENLKRLIEPFSRVEIAHIASLIELPLPEVEMKLSQMILDRKFEGILDQGTGCLIVYDDPSPETTYKASIDCLVEVGKVVDSLAAKSSKIVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MET6</accession>
    <name>A0A090MET6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">UBA-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g02410</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01497.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840991.1">
        <property type="nucleotide sequence ID" value="XM_022983587.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MET6"/>
    <dbReference type="STRING" id="70448.A0A090MET6"/>
    <dbReference type="GeneID" id="34946060"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02410"/>
    <dbReference type="InParanoid" id="A0A090MET6"/>
    <dbReference type="OrthoDB" id="5577209at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043130">
        <property type="term" value="F:ubiquitin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd14364">
        <property type="entry name" value="CUE_ASCC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.10">
        <property type="entry name" value="DNA helicase RuvA subunit, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052586">
        <property type="entry name" value="ASCC2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041800">
        <property type="entry name" value="ASCC2_CUE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009060">
        <property type="entry name" value="UBA-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21494:SF0">
        <property type="entry name" value="ACTIVATING SIGNAL COINTEGRATOR 1 COMPLEX SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21494">
        <property type="entry name" value="ACTIVATING SIGNAL COINTEGRATOR 1 COMPLEX SUBUNIT 2 ASC-1 COMPLEX SUBUNIT P100"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46934">
        <property type="entry name" value="UBA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="534"/>
            <end position="591"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="546"/>
            <end position="565"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="575"/>
            <end position="591"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01497.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="591" mass="63697" checksum="628083247455946B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2M1</accession>
    <accession>A0A1Y5I078</accession>
    <accession>A0A454XKK6</accession>
    <name>A0A090N2M1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 5">peptidylprolyl isomerase</fullName>
            <ecNumber evidence="2 5">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_196233</name>
        <name evidence="7" type="ORF">OT_ostta01g00270</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 5">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="2 5"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96478.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42938.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2M1"/>
    <dbReference type="FunCoup" id="A0A090N2M1">
        <property type="interactions" value="813"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2M1"/>
    <dbReference type="InParanoid" id="A0A090N2M1"/>
    <dbReference type="OrthoDB" id="77911at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001179">
        <property type="entry name" value="PPIase_FKBP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43811">
        <property type="entry name" value="FKBP-TYPE PEPTIDYL-PROLYL CIS-TRANS ISOMERASE FKPA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43811:SF17">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE FKBP16-3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00254">
        <property type="entry name" value="FKBP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50059">
        <property type="entry name" value="FKBP_PPIASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5 7" id="KW-0413">Isomerase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PPIase FKBP-type" evidence="6">
        <location>
            <begin position="58"/>
            <end position="159"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96478.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS42938.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="162" mass="17397" checksum="03DE383C57FCF62E" modified="2014-11-26" version="1">MTTATAANAISLPEEREVKVLCDEACETELATTPMETLPSGLQFKEIKTGDGETVPVGFQVVVDYIAMDEKGRIFDNSLDKGKPNDIRVVDCVGSKDFSSCTVIPGLDQGLLSMKSGGIRRLYIPGELSFPKGLASAPGRPKVPPFSPVVFDVALRYIPGFD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2P1</accession>
    <name>A0A090N2P1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">CRAL/TRIO, N-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g01570</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96578.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074207.2">
        <property type="nucleotide sequence ID" value="XM_003074161.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2P1"/>
    <dbReference type="GeneID" id="9834974"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01570"/>
    <dbReference type="InParanoid" id="A0A090N2P1"/>
    <dbReference type="OrthoDB" id="496433at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008526">
        <property type="term" value="F:phosphatidylinositol transfer activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00170">
        <property type="entry name" value="SEC14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.525.10">
        <property type="entry name" value="CRAL-TRIO lipid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001251">
        <property type="entry name" value="CRAL-TRIO_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036865">
        <property type="entry name" value="CRAL-TRIO_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036273">
        <property type="entry name" value="CRAL/TRIO_N_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052578">
        <property type="entry name" value="PI_Transfer_CRAL-TRIO"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45824">
        <property type="entry name" value="GH16843P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45824:SF29">
        <property type="entry name" value="GH16843P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00650">
        <property type="entry name" value="CRAL_TRIO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00516">
        <property type="entry name" value="SEC14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52087">
        <property type="entry name" value="CRAL/TRIO domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46938">
        <property type="entry name" value="CRAL/TRIO N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50191">
        <property type="entry name" value="CRAL_TRIO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CRAL-TRIO" evidence="1">
        <location>
            <begin position="88"/>
            <end position="239"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50191"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96578.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="356" mass="40027" checksum="4BB1CC6A5415CAF4" modified="2014-11-26" version="1">MARAIASTDVDAVFDALAGDLATCGDGARRWCDRRTVERFVRADKGDVVKATKRLRRTVRWRDGAKPEETRCERCFEGDFGSHYMQQIGFDACGRAVVYSDIGLALDGKPASNVEHCVQVLELLERFLPEYPYDQYVWVCDFHKLGAGSMNPNTAMKCLSLFARSYPERLEMMIFVEAPKLFNGLYKMLTAFVDPVTVQKLRFVKGPSGKGGGGSLAETFDELLSEETSKWLTTEMRMNREMWSVVKTKKSWIKSMIIENGVMEEAAAFPDFASHDCRGTDEFLNSPAGAHAAAFVKRHALGSKLAAKERLLPEFCAPIEDEAEDARIDQTEALTKTFSFVKLDEVVDARQFDRFE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Q2</accession>
    <accession>A0A1Y5HZV7</accession>
    <accession>A0A454Y159</accession>
    <name>A0A090N2Q2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 11">Transcription elongation factor 1 homolog</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_62722</name>
        <name evidence="12" type="ORF">OT_ostta01g02380</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1 11">Transcription elongation factor implicated in the maintenance of proper chromatin structure in actively transcribed regions.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 11">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 11">Belongs to the ELOF1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96633.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42740.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2Q2"/>
    <dbReference type="FunCoup" id="A0A090N2Q2">
        <property type="interactions" value="1638"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2Q2"/>
    <dbReference type="InParanoid" id="A0A090N2Q2"/>
    <dbReference type="OrthoDB" id="445983at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008023">
        <property type="term" value="C:transcription elongation factor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000993">
        <property type="term" value="F:RNA polymerase II complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003746">
        <property type="term" value="F:translation elongation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006368">
        <property type="term" value="P:transcription elongation by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="2.20.25.190:FF:000001">
        <property type="entry name" value="Transcription elongation factor 1 homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.25.190">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007808">
        <property type="entry name" value="Elf1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038567">
        <property type="entry name" value="T_Elf1_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20934">
        <property type="entry name" value="TRANSCRIPTION ELONGATION FACTOR 1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20934:SF0">
        <property type="entry name" value="TRANSCRIPTION ELONGATION FACTOR 1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05129">
        <property type="entry name" value="Zn_ribbon_Elf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57783">
        <property type="entry name" value="Zinc beta-ribbon"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12" id="KW-0251">Elongation factor</keyword>
    <keyword evidence="5 11" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10 11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9 11" id="KW-0804">Transcription</keyword>
    <keyword evidence="8 11" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="7 11" id="KW-0862">Zinc</keyword>
    <keyword evidence="6 11" id="KW-0863">Zinc-finger</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003357"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009730"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00014973"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU364033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF96633.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS42740.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="89" mass="10019" checksum="EC87A3ECB4477B16" modified="2014-11-26" version="1">MGKRKSSAPPPKKVAPKVDTQFTCPFCNHDKSVVARLDKTSEKGMVECVVCGQRYTCNITHLSEPIDVYSDWIDACERVNAREGEEEEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3G0</accession>
    <name>A0A090N3G0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Metalloenzyme, LuxS/M16 peptidase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta05g03270</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 7">Belongs to the peptidase M16 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98053.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839050.1">
        <property type="nucleotide sequence ID" value="XM_022984306.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3G0"/>
    <dbReference type="STRING" id="70448.A0A090N3G0"/>
    <dbReference type="MEROPS" id="M16.A03"/>
    <dbReference type="GeneID" id="9835135"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03270"/>
    <dbReference type="InParanoid" id="A0A090N3G0"/>
    <dbReference type="OrthoDB" id="10251424at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.830.10">
        <property type="entry name" value="Metalloenzyme, LuxS/M16 peptidase-like"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011249">
        <property type="entry name" value="Metalloenz_LuxS/M16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011765">
        <property type="entry name" value="Pept_M16_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001431">
        <property type="entry name" value="Pept_M16_Zn_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050626">
        <property type="entry name" value="Peptidase_M16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007863">
        <property type="entry name" value="Peptidase_M16_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43690">
        <property type="entry name" value="NARDILYSIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43690:SF34">
        <property type="entry name" value="ZINC PROTEASE PQQL-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00675">
        <property type="entry name" value="Peptidase_M16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05193">
        <property type="entry name" value="Peptidase_M16_C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63411">
        <property type="entry name" value="LuxS/MPP-like metallohydrolase"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00143">
        <property type="entry name" value="INSULINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="2" id="KW-0645">Protease</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="1032"/>
            <end position="1052"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M16 N-terminal" evidence="10">
        <location>
            <begin position="72"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M16 C-terminal" evidence="11">
        <location>
            <begin position="234"/>
            <end position="418"/>
        </location>
    </feature>
    <feature type="domain" description="Peptidase M16 C-terminal" evidence="11">
        <location>
            <begin position="726"/>
            <end position="930"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="274"/>
            <end position="294"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="274"/>
            <end position="291"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007261"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU004447"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF00675"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF05193"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98053.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1057" mass="119442" checksum="81BD9BACEAFFE10A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3N8</accession>
    <name>A0A090N3N8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="16">Leucine-rich repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta06g03340</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
            <location evidence="2">Cytoskeleton</location>
            <location evidence="2">Cilium axoneme</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98443.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839263.1">
        <property type="nucleotide sequence ID" value="XM_022984067.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3N8"/>
    <dbReference type="STRING" id="70448.A0A090N3N8"/>
    <dbReference type="GeneID" id="9835593"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03340"/>
    <dbReference type="InParanoid" id="A0A090N3N8"/>
    <dbReference type="OrthoDB" id="1934521at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005930">
        <property type="term" value="C:axoneme"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004674">
        <property type="term" value="F:protein serine/threonine kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="3.80.10.10:FF:000095">
        <property type="entry name" value="LRR receptor-like serine/threonine-protein kinase GSO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.10.10">
        <property type="entry name" value="Ribonuclease Inhibitor"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001611">
        <property type="entry name" value="Leu-rich_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032675">
        <property type="entry name" value="LRR_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013210">
        <property type="entry name" value="LRR_N_plant-typ"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45974">
        <property type="entry name" value="RECEPTOR-LIKE PROTEIN 55"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00560">
        <property type="entry name" value="LRR_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13855">
        <property type="entry name" value="LRR_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08263">
        <property type="entry name" value="LRRNT_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52058">
        <property type="entry name" value="L domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="12" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="9" id="KW-0418">Kinase</keyword>
    <keyword evidence="4" id="KW-0433">Leucine-rich repeat</keyword>
    <keyword evidence="11" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0677">Repeat</keyword>
    <keyword evidence="3" id="KW-0723">Serine/threonine-protein kinase</keyword>
    <keyword evidence="6 14" id="KW-0732">Signal</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="signal peptide" evidence="14">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860275" evidence="14">
        <location>
            <begin position="25"/>
            <end position="675"/>
        </location>
    </feature>
    <feature type="domain" description="Leucine-rich repeat-containing N-terminal plant-type" evidence="15">
        <location>
            <begin position="228"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="652"/>
            <end position="675"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004430"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022527"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022614"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF08263"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF98443.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="675" mass="73807" checksum="95CB5C5EE68E9725" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N406</accession>
    <name>A0A090N406_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Ferric reductase transmembrane component-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta09g01890</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99033.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081176.2">
        <property type="nucleotide sequence ID" value="XM_003081128.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N406"/>
    <dbReference type="STRING" id="70448.A0A090N406"/>
    <dbReference type="GeneID" id="9831754"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01890"/>
    <dbReference type="InParanoid" id="A0A090N406"/>
    <dbReference type="OrthoDB" id="167398at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06186">
        <property type="entry name" value="NOX_Duox_like_FAD_NADP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.80">
        <property type="entry name" value="Nucleotide-binding domain of ferredoxin-NADP reductase (FNR) module"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.10">
        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013112">
        <property type="entry name" value="FAD-bd_8"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017927">
        <property type="entry name" value="FAD-bd_FR_type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013130">
        <property type="entry name" value="Fe3_Rdtase_TM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039261">
        <property type="entry name" value="FNR_nucleotide-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050369">
        <property type="entry name" value="RBOH/FRE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017938">
        <property type="entry name" value="Riboflavin_synthase-like_b-brl"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11972">
        <property type="entry name" value="NADPH OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08022">
        <property type="entry name" value="FAD_binding_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01794">
        <property type="entry name" value="Ferric_reduct"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52343">
        <property type="entry name" value="Ferredoxin reductase-like, C-terminal NADP-linked domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF63380">
        <property type="entry name" value="Riboflavin synthase domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51384">
        <property type="entry name" value="FAD_FR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="52"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="101"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="141"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="196"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="224"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="domain" description="FAD-binding FR-type" evidence="7">
        <location>
            <begin position="277"/>
            <end position="390"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51384"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99033.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="840" mass="94862" checksum="E0E89722C7C1DB87" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N414</accession>
    <name>A0A090N414_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">ethanolamine-phosphate cytidylyltransferase</fullName>
            <ecNumber evidence="10">2.7.7.14</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="11">CTP:phosphoethanolamine cytidylyltransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta09g02400</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Lipid metabolism.</text>
    </comment>
    <comment type="pathway">
        <text evidence="9">Phospholipid metabolism; phosphatidylethanolamine biosynthesis; phosphatidylethanolamine from ethanolamine: step 2/3.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the cytidylyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.7.14" evidence="10"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99073.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839630.1">
        <property type="nucleotide sequence ID" value="XM_022983355.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N414"/>
    <dbReference type="FunCoup" id="A0A090N414">
        <property type="interactions" value="1572"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N414"/>
    <dbReference type="GeneID" id="9831657"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02400"/>
    <dbReference type="InParanoid" id="A0A090N414"/>
    <dbReference type="OrthoDB" id="40021at2759"/>
    <dbReference type="UniPathway" id="UPA00558">
        <property type="reaction ID" value="UER00742"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004306">
        <property type="term" value="F:ethanolamine-phosphate cytidylyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006646">
        <property type="term" value="P:phosphatidylethanolamine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd02174">
        <property type="entry name" value="CCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041723">
        <property type="entry name" value="CCT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004821">
        <property type="entry name" value="Cyt_trans-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044608">
        <property type="entry name" value="Ect1/PCYT2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00125">
        <property type="entry name" value="cyt_tran_rel"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45780">
        <property type="entry name" value="ETHANOLAMINE-PHOSPHATE CYTIDYLYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45780:SF2">
        <property type="entry name" value="ETHANOLAMINE-PHOSPHATE CYTIDYLYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01467">
        <property type="entry name" value="CTP_transf_like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52374">
        <property type="entry name" value="Nucleotidylyl transferase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="5" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="7" id="KW-0594">Phospholipid biosynthesis</keyword>
    <keyword evidence="8" id="KW-1208">Phospholipid metabolism</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="13" id="KW-0732">Signal</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="signal peptide" evidence="13">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860289" description="ethanolamine-phosphate cytidylyltransferase" evidence="13">
        <location>
            <begin position="17"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="domain" description="Cytidyltransferase-like" evidence="14">
        <location>
            <begin position="68"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="domain" description="Cytidyltransferase-like" evidence="14">
        <location>
            <begin position="245"/>
            <end position="334"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="27"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="27"/>
            <end position="50"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005189"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010101"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023209"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023264"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00024191"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00024221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00031473"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF01467"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99073.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="404" mass="44659" checksum="809FE3DEBEA0BAB1" modified="2014-11-26" version="1">MSPPTLVLGALVGALAKTLVDRVGERRSVGDDAQKGRAGGDESIRDDKAAAETPRVSTTETRRKTVVYMDGCFDTMHYGHANALRQARACGDVLLVGVVNDAEIRRCKGPPVCDEVERLEMVRACKWVDDVIEDVPYEVTDEFTDELFEKHGVDYVVHGDDPCLLPDGTDAYAYPKRIGKYKEIKRTEGVSTTDIVGRLLRMGARAAGEEVKEEEKEATFCTTSSRIAQFGTTRAIPADAKVVYVHGAFDVFNRGHIDLLRRAKTLGDFVLVGVHADAEVRSRRGADHPVLNEKERALSVLACRYADEVVIGAPMKITHDLLTTFNVAVVVAEDEDEYLIGGEDVNALAMKRGVFRRVDREHDCSVLTVAKRIMENRAEFEARNARKVKSESAYYAQKAHVAET</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N454</accession>
    <name>A0A090N454_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Pleckstrin homology-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta10g00390</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nuclear pore complex</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99273.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839740.1">
        <property type="nucleotide sequence ID" value="XM_022983097.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N454"/>
    <dbReference type="STRING" id="70448.A0A090N454"/>
    <dbReference type="GeneID" id="9832361"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00390"/>
    <dbReference type="InParanoid" id="A0A090N454"/>
    <dbReference type="OrthoDB" id="551031at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005643">
        <property type="term" value="C:nuclear pore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051028">
        <property type="term" value="P:mRNA transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.30">
        <property type="entry name" value="Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011993">
        <property type="entry name" value="PH-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000156">
        <property type="entry name" value="Ran_bind_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045255">
        <property type="entry name" value="RanBP1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23138:SF141">
        <property type="entry name" value="NUCLEAR PORE COMPLEX PROTEIN NUP50"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23138">
        <property type="entry name" value="RAN BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50729">
        <property type="entry name" value="PH domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50196">
        <property type="entry name" value="RANBD1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0509">mRNA transport</keyword>
    <keyword evidence="4" id="KW-0906">Nuclear pore complex</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4" id="KW-0653">Protein transport</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0811">Translocation</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="domain" description="RanBD1" evidence="6">
        <location>
            <begin position="163"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="150"/>
            <end position="184"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="13"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022816"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023132"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50196"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99273.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="311" mass="32754" checksum="19CDA5A8270155BB" modified="2014-11-26" version="1">MAKRPHRGEETTPEPAGEAPGARAGREAECRGTLEALNAQFASWVARRAVEHPLTSWRRGCEDYLKHLDSIKGTFRDVLETDAADAADGATAKPAATTATAIAGGANPFGGGGSIFGAANSGGGSLFATAPPAGSIFGALPVAPGGGVGAVAGGAKGEDEDDEDEPPRPSSPSYKANEATEDEHETVLLRVGKVKFHTKKDASEPNWADRGVNSFEFRREKSPGEGGVNRCRVLMRNTIGKAVLNAGLYAKMSATLTEKNNKDGSKTANGLMFTAFNAEEDNQKTLVYLRFGKESDAKELHKLITEHVAKM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N465</accession>
    <name>A0A090N465_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Serine/threonine-protein phosphatase</fullName>
            <ecNumber evidence="13">3.1.3.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta10g01210</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>O-phospho-L-seryl-[protein] + H2O = L-seryl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:20629"/>
            <dbReference type="Rhea" id="RHEA-COMP:9863"/>
            <dbReference type="Rhea" id="RHEA-COMP:11604"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:29999"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:83421"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>O-phospho-L-threonyl-[protein] + H2O = L-threonyl-[protein] + phosphate</text>
            <dbReference type="Rhea" id="RHEA:47004"/>
            <dbReference type="Rhea" id="RHEA-COMP:11060"/>
            <dbReference type="Rhea" id="RHEA-COMP:11605"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:30013"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:61977"/>
            <dbReference type="EC" id="3.1.3.16"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the PPP phosphatase family. BSU subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.16" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99328.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839769.1">
        <property type="nucleotide sequence ID" value="XM_022983131.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N465"/>
    <dbReference type="FunCoup" id="A0A090N465">
        <property type="interactions" value="407"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N465"/>
    <dbReference type="GeneID" id="9832284"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01210"/>
    <dbReference type="InParanoid" id="A0A090N465"/>
    <dbReference type="OrthoDB" id="309851at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009742">
        <property type="term" value="P:brassinosteroid mediated signaling pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.60.21.10:FF:000008">
        <property type="entry name" value="Serine/threonine-protein phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.120.10.80">
        <property type="entry name" value="Kelch-type beta propeller"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004843">
        <property type="entry name" value="Calcineurin-like_PHP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015915">
        <property type="entry name" value="Kelch-typ_b-propeller"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029052">
        <property type="entry name" value="Metallo-depent_PP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006186">
        <property type="entry name" value="Ser/Thr-sp_prot-phosphatase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012391">
        <property type="entry name" value="Ser/Thr_prot_Pase_BSU1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46422">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN PHOSPHATASE BSL3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46422:SF4">
        <property type="entry name" value="SERINE_THREONINE-PROTEIN PHOSPHATASE BSL3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24681">
        <property type="entry name" value="Kelch_KLHDC2_KLHL20_DRC7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00149">
        <property type="entry name" value="Metallophos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036363">
        <property type="entry name" value="PPP_BSU1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00114">
        <property type="entry name" value="STPHPHTASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM00156">
        <property type="entry name" value="PP2Ac"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF117281">
        <property type="entry name" value="Kelch motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56300">
        <property type="entry name" value="Metallo-dependent phosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00125">
        <property type="entry name" value="SER_THR_PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0880">Kelch repeat</keyword>
    <keyword evidence="9" id="KW-0464">Manganese</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-0904">Protein phosphatase</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Serine/threonine specific protein phosphatases" evidence="15">
        <location>
            <begin position="747"/>
            <end position="752"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="17"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="75"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="450"/>
            <end position="497"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="515"/>
            <end position="551"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="958"/>
            <end position="982"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="27"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="14">
        <location>
            <begin position="81"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="470"/>
            <end position="483"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00005671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00047761"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00048336"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS00125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF99328.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="982" mass="105567" checksum="2F985CC3B96341E5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N468</accession>
    <name>A0A090N468_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">DnaJ homolog subfamily C member 10</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="3">DnaJ homolog subfamily C member 16</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="6">Endoplasmic reticulum DNA J domain-containing protein 8</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta10g01420</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Plays an important role in regulating the size of autophagosomes during the formation process.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Single-pass type IV membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99343.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081576.2">
        <property type="nucleotide sequence ID" value="XM_003081528.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N468"/>
    <dbReference type="FunCoup" id="A0A090N468">
        <property type="interactions" value="1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N468"/>
    <dbReference type="GeneID" id="9832307"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01420"/>
    <dbReference type="InParanoid" id="A0A090N468"/>
    <dbReference type="OrthoDB" id="498510at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006914">
        <property type="term" value="P:autophagy"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.720.30">
        <property type="entry name" value="SAP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019345">
        <property type="entry name" value="ARMET_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018253">
        <property type="entry name" value="DnaJ_domain_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052842">
        <property type="entry name" value="ER_Co-chaperone"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036361">
        <property type="entry name" value="SAP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017937">
        <property type="entry name" value="Thioredoxin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013766">
        <property type="entry name" value="Thioredoxin_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45184">
        <property type="entry name" value="DNAJ PROTEIN ERDJ3A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45184:SF1">
        <property type="entry name" value="DNAJ PROTEIN ERDJ3A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10208">
        <property type="entry name" value="ARMET_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00085">
        <property type="entry name" value="Thioredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF68906">
        <property type="entry name" value="SAP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00636">
        <property type="entry name" value="DNAJ_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00194">
        <property type="entry name" value="THIOREDOXIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51352">
        <property type="entry name" value="THIOREDOXIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0072">Autophagy</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="8">
        <location>
            <begin position="45"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="domain" description="Thioredoxin" evidence="9">
        <location>
            <begin position="198"/>
            <end position="303"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="110"/>
            <end position="131"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="169"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="7">
        <location>
            <begin position="114"/>
            <end position="131"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00020920"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00020921"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00035002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00035043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51352"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99343.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="501" mass="55212" checksum="2C3148652C5838D5" modified="2014-11-26" version="1">MARSRRHTRDARRRDASMRPYARVVAFVVAIVSIFSIHLAEAQADYYKVLGVSRDADERTLKKNYRIQALKHHPDKGGSPEKFAEIGEAYEVLTDPEKRAVYDRYGHEGLKAQQGGGGPGPGDGFGGGFGGGGFGGGGRNVRFEWSGGGPGGGFGGGFGGGDPFADMFGDVFGGRRRGGGRRQQGQQQRPKENLFDKLSPVTSLRQGKFPGTDAKNIWFISFYAPWCGHCREMKGAFEQLAKSLKGLVRVGAVNCEIQKGLCAMEGVNEFPTLKLKKAGVSTPLEQGDHSFQRMRDWVLDHLPIGFANLKKPSMLTKFLENDCAVGRACVVFLNDQRDTPAWFKVASFAHRDIKMAESKGKNSAIGMYFDIVKQPTLVVICDGDIERTVAYSGRIEHDMTSTDVDAWLSSFSKDHSTGCARVKKTPKTGANLDRTTDLRKMKMGQIKALMDVHSIPCVSCYEKTDFVNAINVWLDEKFPTSEKKRKSGAEYMRASFARDDL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4A0</accession>
    <name>A0A090N4A0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g03530</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99503.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839872.1">
        <property type="nucleotide sequence ID" value="XM_022983246.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4A0"/>
    <dbReference type="GeneID" id="9832128"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03530"/>
    <dbReference type="InParanoid" id="A0A090N4A0"/>
    <dbReference type="OrthoDB" id="10556056at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="136"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99503.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="163" mass="18167" checksum="F0DEF7C4690F331B" modified="2014-11-26" version="1">MASDANVRASENEAPKTNEMTSNKSSLRAKYEALSESRNKYKEEAEEAKRTIMALERRVVDLEAELSSPTNQRNLAVDLAEVKGELEAANAALLKEKNRAAKSEGRAERVAKLERDKLELLRSVDALMRTRTTDRLMYVTIGALVGAGTALSMYTFYLKSHRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4D1</accession>
    <name>A0A090N4D1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Kinesin-like protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta11g02010</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Responsible for microtubule translocation. May be important for the organization of phragmoplast-specific arrays of microtubules. Plays an essential role in stabilizing the mitotic spindle. Required during mitotic cytokinesis.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
            <location evidence="1">Spindle</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Kinesin family. KIN-5/BimC subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99658.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082021.2">
        <property type="nucleotide sequence ID" value="XM_003081973.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4D1"/>
    <dbReference type="STRING" id="70448.A0A090N4D1"/>
    <dbReference type="GeneID" id="9833641"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02010"/>
    <dbReference type="InParanoid" id="A0A090N4D1"/>
    <dbReference type="OrthoDB" id="3176171at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005874">
        <property type="term" value="C:microtubule"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005819">
        <property type="term" value="C:spindle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008017">
        <property type="term" value="F:microtubule binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003777">
        <property type="term" value="F:microtubule motor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007010">
        <property type="term" value="P:cytoskeleton organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007018">
        <property type="term" value="P:microtubule-based movement"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00106">
        <property type="entry name" value="KISc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.850.10:FF:000019">
        <property type="entry name" value="Kinesin-like protein KIN-5D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.850.10">
        <property type="entry name" value="Kinesin motor domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027640">
        <property type="entry name" value="Kinesin-like_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019821">
        <property type="entry name" value="Kinesin_motor_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001752">
        <property type="entry name" value="Kinesin_motor_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036961">
        <property type="entry name" value="Kinesin_motor_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47968">
        <property type="entry name" value="CENTROMERE PROTEIN E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47968:SF36">
        <property type="entry name" value="KINESIN HEAVY CHAIN ISOFORM X1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00225">
        <property type="entry name" value="Kinesin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00380">
        <property type="entry name" value="KINESINHEAVY"/>
    </dbReference>
    <dbReference type="SMART" id="SM00129">
        <property type="entry name" value="KISc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00411">
        <property type="entry name" value="KINESIN_MOTOR_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50067">
        <property type="entry name" value="KINESIN_MOTOR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 11 12" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="6 13" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="2" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="16" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 12" id="KW-0493">Microtubule</keyword>
    <keyword evidence="7 11 12" id="KW-0505">Motor protein</keyword>
    <keyword evidence="4 11 12" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Kinesin motor" evidence="15">
        <location>
            <begin position="45"/>
            <end position="434"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="13">
        <location>
            <begin position="505"/>
            <end position="614"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="13">
        <location>
            <begin position="661"/>
            <end position="739"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="14">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="30"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="159"/>
            <end position="166"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022701"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00034704"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00046159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00283"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU000394"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50067"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF99658.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="798" mass="89091" checksum="EC3DB6F20E345978" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4H9</accession>
    <name>A0A090N4H9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">3'(2'),5'-bisphosphate nucleotidase</fullName>
            <ecNumber evidence="3">3.1.3.7</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta12g01880</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>3'-phosphoadenylyl sulfate + H2O = adenosine 5'-phosphosulfate + phosphate</text>
            <dbReference type="Rhea" id="RHEA:77639"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58243"/>
            <dbReference type="ChEBI" id="CHEBI:58339"/>
            <dbReference type="EC" id="3.1.3.7"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="9">
            <dbReference type="Rhea" id="RHEA:77640"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>adenosine 2',5'-bisphosphate + H2O = AMP + phosphate</text>
            <dbReference type="Rhea" id="RHEA:77643"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:194156"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="3.1.3.7"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="7">
            <dbReference type="Rhea" id="RHEA:77644"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>adenosine 3',5'-bisphosphate + H2O = AMP + phosphate</text>
            <dbReference type="Rhea" id="RHEA:10040"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58343"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="3.1.3.7"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="8">
            <dbReference type="Rhea" id="RHEA:10041"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 10">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the inositol monophosphatase superfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.7" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99898.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840101.1">
        <property type="nucleotide sequence ID" value="XM_022982881.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4H9"/>
    <dbReference type="FunCoup" id="A0A090N4H9">
        <property type="interactions" value="890"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4H9"/>
    <dbReference type="GeneID" id="9836195"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01880"/>
    <dbReference type="InParanoid" id="A0A090N4H9"/>
    <dbReference type="OrthoDB" id="411145at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008441">
        <property type="term" value="F:3'(2'),5'-bisphosphate nucleotidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046854">
        <property type="term" value="P:phosphatidylinositol phosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000103">
        <property type="term" value="P:sulfate assimilation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01517">
        <property type="entry name" value="PAP_phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.190.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.540.10">
        <property type="entry name" value="Fructose-1,6-Bisphosphatase, subunit A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006239">
        <property type="entry name" value="DPNP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020583">
        <property type="entry name" value="Inositol_monoP_metal-BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051090">
        <property type="entry name" value="Inositol_monoP_superfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000760">
        <property type="entry name" value="Inositol_monophosphatase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020550">
        <property type="entry name" value="Inositol_monophosphatase_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01330">
        <property type="entry name" value="bisphos_HAL2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43200:SF6">
        <property type="entry name" value="3'(2'),5'-BISPHOSPHATE NUCLEOTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43200">
        <property type="entry name" value="PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00459">
        <property type="entry name" value="Inositol_P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00377">
        <property type="entry name" value="IMPHPHTASES"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56655">
        <property type="entry name" value="Carbohydrate phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00629">
        <property type="entry name" value="IMP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00630">
        <property type="entry name" value="IMP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6 10" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4 10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="binding site" evidence="10">
        <location>
            <position position="80"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="140"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="142"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="143"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="297"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <label>1</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012633"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00044466"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00044479"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00044484"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR600760-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99898.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="354" mass="37522" checksum="90B7354B29BC505E" modified="2014-11-26" version="1">MHVACNAAEASNDFPELMAHATRAVRLASTLCKRTQFELRNNEKVAKLDDSPVTVADFAAQAVVSLVLERAAPSVGLVAEESASDMRSDGGAVLRRRVTEKVNETLAEEFERTFSEDEVMDAIDRGQTEGGASGSFWILDPIDGTKGFINGRQYAIALALMEGGEVTGGVLGCPNMPGEKIPRGATEIPTASPGCLFVAYKGRGALACALDSSNPFVDGVKISTQKTSHSSEATYMESWGDSIVADHSFTNSLSAAMGVTAPPVRIDSMAKYGALARGDTNMYLRFPPANYREKVWDHAAGAIVVQEAGGVISDGTGKPLDFSKGRFLDIDIGIVATSSAELHATLLETIAKVR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4L7</accession>
    <name>A0A090N4L7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g00650</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00930.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840679.1">
        <property type="nucleotide sequence ID" value="XM_022984984.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4L7"/>
    <dbReference type="STRING" id="70448.A0A090N4L7"/>
    <dbReference type="GeneID" id="9836977"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00650"/>
    <dbReference type="InParanoid" id="A0A090N4L7"/>
    <dbReference type="OrthoDB" id="498115at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048188">
        <property type="term" value="C:Set1C/COMPASS complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042393">
        <property type="term" value="F:histone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22847:SF637">
        <property type="entry name" value="WD REPEAT DOMAIN 5B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22847">
        <property type="entry name" value="WD40 REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00678">
        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="1 3" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="27"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="69"/>
            <end position="110"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="3">
        <location>
            <begin position="111"/>
            <end position="152"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00930.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="290" mass="31939" checksum="62CBC06764EF1FAC" modified="2014-11-26" version="1">MVNVLVGKADGTCGVWDLSIGEYLGCFRVHNKAITDCSWSHDDTFIITASDDALIILWEASLQKCTKILKGHCSSVICCCTNGSNSLIASGSFDETVRLWSALSGECTAVIPAHADPVTSVNFAKDDTLLFSTSIDGSCRIWDVNTCGCLYTISLNSYKHLTNVLFSSRLTSVLLGTHDGLLCRVRLRDGTIAPILSGIRATEILHVSQLEPDCDTLVVGTKKDQFVAWRLRDLYRDTSEENVCEIKFMMKSDQCARGPRLFDCTNDGCMVVVCERHEISVYQVSHDIAF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4N9</accession>
    <name>A0A090N4N9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Tc1-like transposase DDE domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g02477</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01040.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840758.1">
        <property type="nucleotide sequence ID" value="XM_022985068.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4N9"/>
    <dbReference type="GeneID" id="34945603"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02477"/>
    <dbReference type="InParanoid" id="A0A090N4N9"/>
    <dbReference type="OrthoDB" id="155387at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.10">
        <property type="entry name" value="Ribonuclease H-like superfamily/Ribonuclease H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036397">
        <property type="entry name" value="RNaseH_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47169">
        <property type="entry name" value="OS01G0541250 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47169:SF4">
        <property type="entry name" value="TRANSPOSASE TC1-LIKE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01040.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="3">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="269" mass="31098" checksum="AE2CCBC7B94F983D" modified="2014-11-26" version="1">MLRKRAVKVHPGQQRRARVQTKSKRFVQKVMGLCAVARPCGDFDGRIGMYRCAREKVAQRRSKFHERGDVCDEDCDVEAHMFHELVTEKLIPDIYTKMADFDIVFVQMDGARPHVKCMDALNAAGKERKRIDGKQAPMIKFVLQPANSPDTNLNDLCFFRSLSKFVQEHEREIEHSAANKDEFWNLMVEQYHEYHDRERLQRCWVVKTAVTKCILDANGTNNYKPPHGIKHEEPISFDLSLDLDDANDRVARTLDYEGLHASLPSSLPR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7E1</accession>
    <name>A0A096P7E1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Folylpolyglutamate synthetase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta13g01570</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the folylpolyglutamate synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00116.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082633.2">
        <property type="nucleotide sequence ID" value="XM_003082585.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7E1"/>
    <dbReference type="FunCoup" id="A0A096P7E1">
        <property type="interactions" value="350"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7E1"/>
    <dbReference type="GeneID" id="9835724"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01570"/>
    <dbReference type="InParanoid" id="A0A096P7E1"/>
    <dbReference type="OrthoDB" id="496714at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008841">
        <property type="term" value="F:dihydrofolate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004326">
        <property type="term" value="F:tetrahydrofolylpolyglutamate synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.190.20">
        <property type="entry name" value="Mur ligase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1190.10">
        <property type="entry name" value="Mur-like, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001645">
        <property type="entry name" value="Folylpolyglutamate_synth"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018109">
        <property type="entry name" value="Folylpolyglutamate_synth_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036565">
        <property type="entry name" value="Mur-like_cat_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004101">
        <property type="entry name" value="Mur_ligase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036615">
        <property type="entry name" value="Mur_ligase_C_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013221">
        <property type="entry name" value="Mur_ligase_cen"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01499">
        <property type="entry name" value="folC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11136:SF0">
        <property type="entry name" value="DIHYDROFOLATE SYNTHETASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11136">
        <property type="entry name" value="FOLYLPOLYGLUTAMATE SYNTHASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02875">
        <property type="entry name" value="Mur_ligase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08245">
        <property type="entry name" value="Mur_ligase_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53623">
        <property type="entry name" value="MurD-like peptide ligases, catalytic domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53244">
        <property type="entry name" value="MurD-like peptide ligases, peptide-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01011">
        <property type="entry name" value="FOLYLPOLYGLU_SYNT_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01012">
        <property type="entry name" value="FOLYLPOLYGLU_SYNT_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0436">Ligase</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Mur ligase central" evidence="8">
        <location>
            <begin position="88"/>
            <end position="323"/>
        </location>
    </feature>
    <feature type="domain" description="Mur ligase C-terminal" evidence="7">
        <location>
            <begin position="355"/>
            <end position="484"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF02875"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF08245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00116.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="498" mass="54164" checksum="DC0CBEB312194FFD" modified="2014-11-26" version="1">MRRLTRDRACHFVARMLAERVPPCSTLRRPLTSFASVDECLRDFVNHERSGVPRGAGTNTTDGFDLGRMHRLLKDFGDPHVAYTTVHVSGTKGKGTTLSVLASVLRSAGKRVGTYKSPHVYTVAERIRSSDEDASTEVLNLLNGVETEIKAAQKREDGQLSYFEVLTALAFAYFKKAKVDLALVEVGLGGSRDATNVLRPENLEAAVITHIGEEHLAALGGSIDTIVDAKAGIAHEGRPVFYAPNADDKITQMLRRALKQRGANIIDTVSADVRLFGYRVSTFGPSQEVDIDISVDGVLEARLEGVVIPLVGPHQRENVDLAVRVLWWLRGQGKIDVSLEDIRTGLESTRSPGNFEMFDVDGMSVIADGAHTKASAEMLVKTLGEIFPRRKVVFVVGMADDKDHKGFLEELYKSNPLAVICTQMQVAGGSSRTTPAKDLATALQGGHQNYDPPPEIVAEFDEALEVALAGAKDDPDAVVVVTGSLYTFRAMRNILEAQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7K7</accession>
    <name>A0A096P7K7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g01300</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97038.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838449.1">
        <property type="nucleotide sequence ID" value="XM_022984714.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7K7"/>
    <dbReference type="FunCoup" id="A0A096P7K7">
        <property type="interactions" value="412"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7K7"/>
    <dbReference type="GeneID" id="9832827"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01300"/>
    <dbReference type="InParanoid" id="A0A096P7K7"/>
    <dbReference type="OrthoDB" id="427950at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005509">
        <property type="term" value="F:calcium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015969">
        <property type="term" value="P:guanosine tetraphosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006396">
        <property type="term" value="P:RNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00051">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd05399">
        <property type="entry name" value="NT_Rel-Spo_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.460.10">
        <property type="entry name" value="Beta Polymerase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3210.10">
        <property type="entry name" value="Hypothetical protein af1432"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018247">
        <property type="entry name" value="EF_Hand_1_Ca_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002048">
        <property type="entry name" value="EF_hand_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003107">
        <property type="entry name" value="HAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043519">
        <property type="entry name" value="NT_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007685">
        <property type="entry name" value="RelA_SpoT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21262:SF12">
        <property type="entry name" value="GTP DIPHOSPHOKINASE CRSH, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21262">
        <property type="entry name" value="GUANOSINE-3',5'-BIS DIPHOSPHATE 3'-PYROPHOSPHOHYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13499">
        <property type="entry name" value="EF-hand_7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13328">
        <property type="entry name" value="HD_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04607">
        <property type="entry name" value="RelA_SpoT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14559">
        <property type="entry name" value="TPR_19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00054">
        <property type="entry name" value="EFh"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00386">
        <property type="entry name" value="HAT"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SMART" id="SM00954">
        <property type="entry name" value="RelA_SpoT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81901">
        <property type="entry name" value="HCP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF109604">
        <property type="entry name" value="HD-domain/PDEase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81301">
        <property type="entry name" value="Nucleotidyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00018">
        <property type="entry name" value="EF_HAND_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50222">
        <property type="entry name" value="EF_HAND_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0106">Calcium</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="EF-hand" evidence="3">
        <location>
            <begin position="399"/>
            <end position="434"/>
        </location>
    </feature>
    <feature type="domain" description="EF-hand" evidence="3">
        <location>
            <begin position="439"/>
            <end position="474"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="931"/>
            <end position="950"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="972"/>
            <end position="1009"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="933"/>
            <end position="950"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50222"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97038.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1009" mass="111096" checksum="3C15F2870223B40C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7M6</accession>
    <name>A0A096P7M6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex</fullName>
            <ecNumber evidence="4">2.3.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g01030</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="4">
            <name>(R)-lipoate</name>
            <dbReference type="ChEBI" id="CHEBI:83088"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the 2-oxoacid dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.-" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97014.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838432.1">
        <property type="nucleotide sequence ID" value="XM_022984695.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7M6"/>
    <dbReference type="FunCoup" id="A0A096P7M6">
        <property type="interactions" value="507"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7M6"/>
    <dbReference type="GeneID" id="9832911"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01030"/>
    <dbReference type="InParanoid" id="A0A096P7M6"/>
    <dbReference type="OrthoDB" id="537444at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045254">
        <property type="term" value="C:pyruvate dehydrogenase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004742">
        <property type="term" value="F:dihydrolipoyllysine-residue acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006086">
        <property type="term" value="P:pyruvate decarboxylation to acetyl-CoA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd06849">
        <property type="entry name" value="lipoyl_domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.100:FF:000010">
        <property type="entry name" value="Acetyltransferase component of pyruvate dehydrogenase complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.559.10">
        <property type="entry name" value="Chloramphenicol acetyltransferase-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.320.10">
        <property type="entry name" value="E3-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003016">
        <property type="entry name" value="2-oxoA_DH_lipoyl-BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001078">
        <property type="entry name" value="2-oxoacid_DH_actylTfrase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000089">
        <property type="entry name" value="Biotin_lipoyl"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023213">
        <property type="entry name" value="CAT-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045257">
        <property type="entry name" value="E2/Pdx1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036625">
        <property type="entry name" value="E3-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011053">
        <property type="entry name" value="Single_hybrid_motif"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23151">
        <property type="entry name" value="DIHYDROLIPOAMIDE ACETYL/SUCCINYL-TRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23151:SF75">
        <property type="entry name" value="DIHYDROLIPOYLLYSINE-RESIDUE ACETYLTRANSFERASE COMPONENT 5 OF PYRUVATE DEHYDROGENASE COMPLEX, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00198">
        <property type="entry name" value="2-oxoacid_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00364">
        <property type="entry name" value="Biotin_lipoyl"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52777">
        <property type="entry name" value="CoA-dependent acyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51230">
        <property type="entry name" value="Single hybrid motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50968">
        <property type="entry name" value="BIOTINYL_LIPOYL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00189">
        <property type="entry name" value="LIPOYL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="2 4" id="KW-0450">Lipoyl</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <keyword evidence="3" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Lipoyl-binding" evidence="6">
        <location>
            <begin position="43"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="214"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="214"/>
            <end position="232"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007317"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022823"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003423"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50968"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97014.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="460" mass="46591" checksum="AC20DA64A4A516EE" modified="2014-11-26" version="1">MSSAVSMRARASRAITGKVLARSRNVKGGVSRRARDASVKAEVKEIFMPALSSTMTEGKIVSWLVGEGDSIGKGDAVVVVESDKADMDVESFVDGIIAHISVEDGEVATVGAPIAYVVDSESEIEAAKAKASGGAAAPAPAAAAPAPAAAPASAPAPAAAAAAPAAPAPAAPAAPAGRIVKHKVDLKNVRGSGLNRRITASDIEAAAGLPPTPAANAAPAAAAAPAPTKPQAVAPPAPTGTIVPLSGMQAAVAKNMLPSLSVPVSRIAMSICTDEFDKLYASLKPKGVTMTALLTKAIGVALAQHPIMYSTYHDGKGIEYNDKVNIACAVALEDGLITPVLRDCANTDVYQIGRDWSGLVKKARGSGLSPADYAGGNFTVSNLGMFGVDQFDAILPPNQSCILAVGSSKKTVVPVGGMIGVKSFMTVNIVADHRHINGNVAADFGKTLRDVIENPASLTM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P819</accession>
    <name>A0A096P819_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g01880</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00395.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083650.2">
        <property type="nucleotide sequence ID" value="XM_003083602.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P819"/>
    <dbReference type="GeneID" id="9831089"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01880"/>
    <dbReference type="InParanoid" id="A0A096P819"/>
    <dbReference type="OrthoDB" id="539419at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014955">
        <property type="entry name" value="DUF1826"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08856">
        <property type="entry name" value="DUF1826"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00395.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="279" mass="30484" checksum="656B46164BDB5D25" modified="2014-11-26" version="1">MTLASRVSSVTRAQSRGKSERACGAATRASASTVTRRRSVGTSEDDDFESFRNISEKDVAFIVFERDDVREALSKTNLREYFRTAESFERKARVDADVGGLEVRRALFADATSSEAALDVLCDDIARVVRGFARAVPMDKDERVLVNLSLLRSTLCSRLHVDHTSARCMVTYFGAGTEVLDERTSGIIAKANASGGNVVSDVLKSLAERFAPPRAVRECAVCLLKGERWTYVDGSTSKGQAIVHRSPAIDADNGEWRLTLKLDVESFGCACGHAHDDLI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8C8</accession>
    <name>A0A096P8C8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Quinonprotein alcohol dehydrogenase-like superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta13g02890</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00223.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840259.1">
        <property type="nucleotide sequence ID" value="XM_022982768.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8C8"/>
    <dbReference type="STRING" id="70448.A0A096P8C8"/>
    <dbReference type="GeneID" id="34946348"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02890"/>
    <dbReference type="InParanoid" id="A0A096P8C8"/>
    <dbReference type="OrthoDB" id="18388at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030687">
        <property type="term" value="C:preribosome, large subunit precursor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042273">
        <property type="term" value="P:ribosomal large subunit biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037379">
        <property type="entry name" value="WDR74/Nsa1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16038">
        <property type="entry name" value="NOP SEVEN ASSOCIATED PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16038:SF4">
        <property type="entry name" value="WD REPEAT-CONTAINING PROTEIN 74"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0853">WD repeat</keyword>
    <feature type="repeat" description="WD" evidence="1">
        <location>
            <begin position="302"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="368"/>
            <end position="429"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="368"/>
            <end position="377"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="378"/>
            <end position="389"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00223.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="429" mass="46115" checksum="F2BD79F61A5C62F6" modified="2014-11-26" version="1">MLRLLASDEIGYVRALERGRRRRSRDEDDDEDAAAAALDANDDDEELTLVGKYGALDRARACVRVRTVVRSNAGEASASRAVTCARRGGVVEFMDAASGTRARAGFAVTLKDGATLIDAYGWCDSIESEVTKAVTVDDGGNVRSHAWEASRGEGGTWTETGAFKAMENAVSSDYDAHLGSLVVGGRGRGCDVMIYDVAHGTRTFKAGYPPANWLGYTAPPWVSASCFAATSECKRFFVGTGEHRFRHYDTRASDTAVLDLDLGKGVITCVASSLDGREAYVANARGAFEIVDLRIGKTRGKFKGNSGSIRGIAVSDDGAHVACAGLDQYVRVYDAKSRKCVASAYAKQPLTSIVFDSYTPAMEAKKAKAAKKKSKKSSSRELDVDVGVEKKKKKSKKSLVDEDDASVERRKKKKKSSSSSSKKLGVVFD</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2021-02-10" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8D3</accession>
    <accession>A0A1Y5IEA9</accession>
    <name>IDH_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Isocitrate dehydrogenase (NAD(+)), mitochondrial</fullName>
            <shortName evidence="4">OtIDH</shortName>
            <ecNumber evidence="2">1.1.1.41</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="primary">IDH</name>
        <name evidence="7" type="ordered locus">Ot_13g02940</name>
        <name evidence="8" type="ORF">BE221DRAFT_192402</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference key="2">
        <citation type="journal article" date="2017" name="Sci. Adv." volume="3" first="e1700239" last="e1700239">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="28695208"/>
            <dbReference type="DOI" id="10.1126/sciadv.1700239"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>RCC 1115</strain>
        </source>
    </reference>
    <reference key="3">
        <citation type="journal article" date="2015" name="FASEB J." volume="29" first="2462" last="2472">
            <title>A unique homodimeric NAD+-linked isocitrate dehydrogenase from the smallest autotrophic eukaryote Ostreococcus tauri.</title>
            <authorList>
                <person name="Tang W.G."/>
                <person name="Song P."/>
                <person name="Cao Z.Y."/>
                <person name="Wang P."/>
                <person name="Zhu G.P."/>
            </authorList>
            <dbReference type="PubMed" id="25724193"/>
            <dbReference type="DOI" id="10.1096/fj.14-257014"/>
        </citation>
        <scope>FUNCTION</scope>
        <scope>CATALYTIC ACTIVITY</scope>
        <scope>COFACTOR</scope>
        <scope>ACTIVITY REGULATION</scope>
        <scope>BIOPHYSICOCHEMICAL PROPERTIES</scope>
        <scope>SUBUNIT</scope>
        <scope>MUTAGENESIS OF ASP-385 AND MET-386</scope>
    </reference>
    <reference key="4">
        <citation type="submission" date="2018-12" db="PDB data bank">
            <title>Crystal structure of isocitrate dehydrogenase from Ostreococcus tauri.</title>
            <authorList>
                <person name="Zhu G.P."/>
                <person name="Tang W.G."/>
                <person name="Wang P."/>
            </authorList>
        </citation>
        <scope>X-RAY CRYSTALLOGRAPHY (1.75 ANGSTROMS) OF 61-470 IN COMPLEX WITH ISOCITRATE; NAD AND MAGNESIUM ION</scope>
        <scope>SUBUNIT</scope>
    </reference>
    <comment type="function">
        <text evidence="6">Performs an essential role in the oxidative function of the tricarboxylic acid cycle and respiration (Probable). Catalyzes the decarboxylation of isocitrate to produce 2-oxoglutarate and generate NADH to provide electrons for energy production.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="2">
            <text>D-threo-isocitrate + NAD(+) = 2-oxoglutarate + CO2 + NADH</text>
            <dbReference type="Rhea" id="RHEA:23632"/>
            <dbReference type="ChEBI" id="CHEBI:15562"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
            <dbReference type="ChEBI" id="CHEBI:57945"/>
            <dbReference type="EC" id="1.1.1.41"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="2">
            <dbReference type="Rhea" id="RHEA:23633"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="2 3">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <cofactor evidence="2">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <text evidence="3">Binds 1 Mg(2+) or Mn(2+) ion per subunit.</text>
    </comment>
    <comment type="activity regulation">
        <text evidence="2">The homodimer exhibits allosteric regulation by isocitrate.</text>
    </comment>
    <comment type="biophysicochemical properties">
        <kinetics>
            <KM evidence="2">226 uM for NAD(+) with Mg(2+) as cofactor</KM>
            <KM evidence="2">265 uM for NAD(+) with Mn(2+) as cofactor</KM>
        </kinetics>
        <phDependence>
            <text evidence="2">Optimum pH is 8.0 with Mn(2+) as cofactor and 8.5 with Mg(2+) as cofactor.</text>
        </phDependence>
        <temperatureDependence>
            <text evidence="2">Optimum temperature is 45 degrees Celsius.</text>
        </temperatureDependence>
    </comment>
    <comment type="subunit">
        <text evidence="2">Forms homodimers.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
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<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00753.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840560.1">
        <property type="nucleotide sequence ID" value="XM_022983363.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P923"/>
    <dbReference type="STRING" id="70448.A0A096P923"/>
    <dbReference type="GeneID" id="9838331"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01400"/>
    <dbReference type="InParanoid" id="A0A096P923"/>
    <dbReference type="OrthoDB" id="72772at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005768">
        <property type="term" value="C:endosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000323">
        <property type="term" value="C:lytic vacuole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000149">
        <property type="term" value="F:SNARE binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035493">
        <property type="term" value="P:SNARE complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15157">
        <property type="entry name" value="UV RADIATION RESISTANCE-ASSOCIATED GENE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15157:SF5">
        <property type="entry name" value="UV RADIATION RESISTANCE-ASSOCIATED GENE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 2" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="151"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="2">
        <location>
            <begin position="395"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="151"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="179"/>
            <end position="189"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00753.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="651" mass="71971" checksum="CE14D8CC3B7FE10A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9D2</accession>
    <name>A0A096P9D2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Serine/threonine-protein kinase, active site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta20g00180</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00824.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084400.2">
        <property type="nucleotide sequence ID" value="XM_003084352.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9D2"/>
    <dbReference type="STRING" id="70448.A0A096P9D2"/>
    <dbReference type="GeneID" id="9838530"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00180"/>
    <dbReference type="InParanoid" id="A0A096P9D2"/>
    <dbReference type="OrthoDB" id="8693905at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004672">
        <property type="term" value="F:protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24345">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE PLK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0418">Kinase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="3">
        <location>
            <begin position="314"/>
            <end position="667"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="101"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="12"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00824.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="706" mass="78056" checksum="6057A98CCEE8A11C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9G5</accession>
    <name>A0A096P9G5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Glycosyl hydrolase, five-bladed beta-propellor domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta20g00700</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00869.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840635.1">
        <property type="nucleotide sequence ID" value="XM_022985303.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9G5"/>
    <dbReference type="FunCoup" id="A0A096P9G5">
        <property type="interactions" value="324"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9G5"/>
    <dbReference type="GeneID" id="9838587"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00700"/>
    <dbReference type="InParanoid" id="A0A096P9G5"/>
    <dbReference type="OrthoDB" id="3510at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.115.10.20">
        <property type="entry name" value="Glycosyl hydrolase domain, family 43"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023296">
        <property type="entry name" value="Glyco_hydro_beta-prop_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35279">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR35279:SF1">
        <property type="entry name" value="ARABINANASE_LEVANSUCRASE_INVERTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75005">
        <property type="entry name" value="Arabinanase/levansucrase/invertase"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="18"/>
            <end position="40"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00869.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="420" mass="45089" checksum="3C1817337F0F418A" modified="2014-11-26" version="1">MGVAVPRVDARVEGSASGRHRHHRHHRHHHRHHRHHRHRSISTCAVRARAPVLGPNDVATAFDARAVSGPIVDARFRDDGEAWTMWYTGTNADGVDSVGVATSSDGIAWNRGSGDAVMYRSDGSSNASVDVGRVLGANAEDWWTFDVAGACAGDVRLISSDAVRGASVYWMFYHGYDHAAKGAKIDGRRSVDGAEDVTTRVGLCLSQDGRNWARIEGEHHTGALFDVGEEGAWDHACVRDPKVLLAGPRDIRVYYASMDPSTGTSYIGCARTKDGFVYPASDRSAVPMFAPGPPGSFDDAGVGAPCVARLGKEEFVMFYEAYSARAPGVSSIAVATSRDGVTWTRPSKPALERGEEGAWDHGGVGKPYAVPMAGDRVRLYYEGRARAGDDRGSGVGVALSVDGDRFSFARRVRADVPGAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9K9</accession>
    <name>A0A096P9K9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Voltage-dependent channel, four helix bundle domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta18g00710</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00709.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9K9"/>
    <dbReference type="InParanoid" id="A0A096P9K9"/>
    <dbReference type="OrthoDB" id="416585at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001518">
        <property type="term" value="C:voltage-gated sodium channel complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005248">
        <property type="term" value="F:voltage-gated sodium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="Voltage-gated potassium channels. Chain C"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005821">
        <property type="entry name" value="Ion_trans_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043203">
        <property type="entry name" value="VGCC_Ca_Na"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027359">
        <property type="entry name" value="Volt_channel_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10037:SF62">
        <property type="entry name" value="SODIUM CHANNEL PROTEIN 60E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10037">
        <property type="entry name" value="VOLTAGE-GATED CATION CHANNEL CALCIUM AND SODIUM"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Ion_trans"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81324">
        <property type="entry name" value="Voltage-gated potassium channels"/>
        <property type="match status" value="2"/>
    </dbReference>
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    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 7" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="116"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="158"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="202"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
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            <end position="369"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="450"/>
            <end position="470"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="482"/>
            <end position="505"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="517"/>
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        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="575"/>
            <end position="596"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="617"/>
            <end position="638"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="644"/>
            <end position="667"/>
        </location>
    </feature>
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        <location>
            <begin position="84"/>
            <end position="386"/>
        </location>
    </feature>
    <feature type="domain" description="Ion transport" evidence="8">
        <location>
            <begin position="450"/>
            <end position="671"/>
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    </feature>
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            <end position="43"/>
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    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
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    </feature>
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        <location>
            <begin position="672"/>
            <end position="706"/>
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    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="23"/>
            <end position="32"/>
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    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="388"/>
            <end position="425"/>
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        <source>
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        <source>
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    </evidence>
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        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="796" mass="88839" checksum="EFB7AE1D94B99E7B" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
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        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <dbReference type="EMBL" id="CEG01674.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="169" mass="18948" checksum="4C6884AF1A2FA829" modified="2014-11-26" version="1">MGMKREATKRSLTPFSSNLCKLVYWYAHKPPLSLSLDFPLDQSNSISRAPVASLRPREPWCHFTPHCAATRTRRRALENSIIRSVSSRTRFMSTEDDDGDVDALQELKEKVQNLSRSNAVMAAHCCKAAKKIYGSKVDAGSFRFRRLPGVLIITHTVQVKVRELGGSSV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAB9</accession>
    <name>A0A096PAB9_OSTTA</name>
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            <fullName evidence="15">Pheophorbide a oxygenase</fullName>
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        <name evidence="15" type="ORF">OT_ostta15g00330</name>
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    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
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            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Membrane</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01671.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="FunCoup" id="A0A096PAB9">
        <property type="interactions" value="38"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAB9"/>
    <dbReference type="GeneID" id="9837938"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00330"/>
    <dbReference type="InParanoid" id="A0A096PAB9"/>
    <dbReference type="OrthoDB" id="426882at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010277">
        <property type="term" value="F:chlorophyllide a oxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.380.10">
        <property type="entry name" value="Naphthalene 1,2-dioxygenase Alpha Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.102.10.10">
        <property type="entry name" value="Rieske [2Fe-2S] iron-sulphur domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050584">
        <property type="entry name" value="Cholesterol_7-desaturase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013626">
        <property type="entry name" value="PaO"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017941">
        <property type="entry name" value="Rieske_2Fe-2S"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036922">
        <property type="entry name" value="Rieske_2Fe-2S_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044043">
        <property type="entry name" value="VanA_C_cat"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21266:SF32">
        <property type="entry name" value="CHOLESTEROL 7-DESATURASE NVD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21266">
        <property type="entry name" value="IRON-SULFUR DOMAIN CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08417">
        <property type="entry name" value="PaO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00355">
        <property type="entry name" value="Rieske"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19112">
        <property type="entry name" value="VanA_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55961">
        <property type="entry name" value="Bet v1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50022">
        <property type="entry name" value="ISP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51296">
        <property type="entry name" value="RIESKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="3" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="11" id="KW-0408">Iron</keyword>
    <keyword evidence="12" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="13" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="4" id="KW-0934">Plastid</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="Rieske" evidence="14">
        <location>
            <begin position="89"/>
            <end position="200"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022714"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51296"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG01671.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="546" mass="60247" checksum="DD59E01BB4ED76E7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB12</accession>
    <name>A0A096PB12_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Defective in cullin neddylation protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g02780</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Neddylation of cullins play an essential role in the regulation of SCF-type complexes activity.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01870.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083432.2">
        <property type="nucleotide sequence ID" value="XM_003083384.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB12"/>
    <dbReference type="STRING" id="70448.A0A096PB12"/>
    <dbReference type="GeneID" id="9830810"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02780"/>
    <dbReference type="InParanoid" id="A0A096PB12"/>
    <dbReference type="OrthoDB" id="286637at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000151">
        <property type="term" value="C:ubiquitin ligase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097602">
        <property type="term" value="F:cullin family protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031624">
        <property type="term" value="F:ubiquitin conjugating enzyme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032182">
        <property type="term" value="F:ubiquitin-like protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045116">
        <property type="term" value="P:protein neddylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.200">
        <property type="entry name" value="Cullin, PONY binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014764">
        <property type="entry name" value="DCN-prot"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042460">
        <property type="entry name" value="DCN1-like_PONY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005176">
        <property type="entry name" value="PONY_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12281:SF31">
        <property type="entry name" value="DCN1-LIKE PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12281">
        <property type="entry name" value="RP42 RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03556">
        <property type="entry name" value="Cullin_binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51229">
        <property type="entry name" value="DCUN1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DCUN1" evidence="2">
        <location>
            <begin position="1"/>
            <end position="179"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU410713"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01870.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="269" mass="30225" checksum="0D77453F08F3EC13" modified="2014-11-26" version="1">MGTRAEALATLERTRDGFIARVRPAGTSAVGHGAERARVEARRRAMRWASDDSEWTATRSTRATNDDETLALMREMVDDRESGSRDGYDLAYALLRERGERHARATAACAYWRLERRRGVASRFARFVEARGIEFVTLDVWRQMRDFVLACETFGEDGSWYAEDDAWPTLLDDFVASERARNPRAFSRATPSAEDERIDAGDDLARSGAGAALDATRAREVSLATFRESRKRRGSADLVLGLSEDFERDLAMELCPPKRVCSEMDLDGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB26</accession>
    <name>A0A096PB26_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">beta-ketoacyl-[acyl-carrier-protein] synthase III</fullName>
            <ecNumber evidence="3">2.3.1.180</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta15g01890</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP. KAS III catalyzes the first condensation reaction which initiates fatty acid synthesis and may therefore play a role in governing the total rate of fatty acid production. Possesses both acetoacetyl-ACP synthase and acetyl transacylase activities.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>malonyl-[ACP] + acetyl-CoA + H(+) = 3-oxobutanoyl-[ACP] + CO2 + CoA</text>
            <dbReference type="Rhea" id="RHEA:12080"/>
            <dbReference type="Rhea" id="RHEA-COMP:9623"/>
            <dbReference type="Rhea" id="RHEA-COMP:9625"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57288"/>
            <dbReference type="ChEBI" id="CHEBI:78449"/>
            <dbReference type="ChEBI" id="CHEBI:78450"/>
            <dbReference type="EC" id="2.3.1.180"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1">Lipid metabolism; fatty acid biosynthesis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the thiolase-like superfamily. FabH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.180" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01796.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083336.2">
        <property type="nucleotide sequence ID" value="XM_003083288.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB26"/>
    <dbReference type="FunCoup" id="A0A096PB26">
        <property type="interactions" value="373"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PB26"/>
    <dbReference type="GeneID" id="9830715"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01890"/>
    <dbReference type="InParanoid" id="A0A096PB26"/>
    <dbReference type="OrthoDB" id="428487at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004315">
        <property type="term" value="F:3-oxoacyl-[acyl-carrier-protein] synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033818">
        <property type="term" value="F:beta-ketoacyl-acyl-carrier-protein synthase III activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006633">
        <property type="term" value="P:fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00830">
        <property type="entry name" value="KAS_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.47.10:FF:000004">
        <property type="entry name" value="3-oxoacyl-[acyl-carrier-protein] synthase 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.47.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01815">
        <property type="entry name" value="FabH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013747">
        <property type="entry name" value="ACP_syn_III_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013751">
        <property type="entry name" value="ACP_syn_III_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004655">
        <property type="entry name" value="FabH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016039">
        <property type="entry name" value="Thiolase-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00747">
        <property type="entry name" value="fabH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF006829">
        <property type="entry name" value="PRK09352.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43091">
        <property type="entry name" value="3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43091:SF1">
        <property type="entry name" value="BETA-KETOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE III, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08545">
        <property type="entry name" value="ACP_syn_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08541">
        <property type="entry name" value="ACP_syn_III_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53901">
        <property type="entry name" value="Thiolase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0275">Fatty acid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0276">Fatty acid metabolism</keyword>
    <keyword evidence="4" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="7" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Beta-ketoacyl-[acyl-carrier-protein] synthase III N-terminal" evidence="12">
        <location>
            <begin position="194"/>
            <end position="273"/>
        </location>
    </feature>
    <feature type="domain" description="Beta-ketoacyl-[acyl-carrier-protein] synthase III C-terminal" evidence="11">
        <location>
            <begin position="327"/>
            <end position="415"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008642"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012333"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023160"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00052419"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00057449"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF08541"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF08545"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01796.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="416" mass="44003" checksum="1C4E423175FCBCC4" modified="2014-11-26" version="1">MDKLKTWVVPIVHFHSPSAHADASSSRARERSRVMLPSSSLATARAARVVVVRERALGRSSASRASVVNQRGRATTTRTSVRASASFSTAGARISGTGKALPEKYLTNDDLSRLVETNDEWITARTGIRKRHVISGDETLTSLCAKAAMQALDRANVKAEDVDLIILATSSPDDIFGSACTVQAAIGAKKALAFDLTAACSGFVIGLVNGAQYIRAGGFKNVLVIGGDVLSRYVDWRDRGTCILFGDGAGAVVLTATDADACSLKGFDMHSDGSQNHHLIAQYMGEKGKPMSEGASSSASFCNISMNGQDVFKFAVRTVPMTVNKSLEAAGMSAEDIDKLVLHQANQRIIDSAAQRFGLTEDKVVSNIAEYGNTSAGSVPIALCEAVEQGAIKTDDVIAFAGFGAGLTWASCIWKF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBQ6</accession>
    <name>A0A096PBQ6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">DUF4485 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta14g01590</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02080.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082980.2">
        <property type="nucleotide sequence ID" value="XM_003082932.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBQ6"/>
    <dbReference type="GeneID" id="9837901"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01590"/>
    <dbReference type="InParanoid" id="A0A096PBQ6"/>
    <dbReference type="OrthoDB" id="10637017at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055310">
        <property type="entry name" value="CEP112"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027831">
        <property type="entry name" value="DUF4485"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18871">
        <property type="entry name" value="CENTROSOMAL PROTEIN OF 112 KDA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18871:SF2">
        <property type="entry name" value="CENTROSOMAL PROTEIN OF 112 KDA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14846">
        <property type="entry name" value="DUF4485"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DUF4485" evidence="3">
        <location>
            <begin position="7"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="107"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="227"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="163"/>
            <end position="215"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF14846"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG02080.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="281" mass="30162" checksum="E7BA2694B1BCD549" modified="2014-11-26" version="1">MATDAADATFEALERRLTRVVDAIADKPARARARAWIEKMRAPEKNAALKMNRNRHAELLLAMLLAGDVRRPFDGLPAPGRLARFAWDDAVGYGCDRVLERADAAAAAADGRRGGGTDAAKATRAKETRTKTGGGDASARAVEAECGWVSGARARVGTSVEAAGTEEKSREALQIEVKQLRAKVERQSDKIASLKEELAREREGRTRELASTQARHEREVKKIVASARGVKAPPSSSAPSPPTLKPLSSAGVDFDDFIAKFQAETGRLRKALERGRGGVLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WT5</accession>
    <accession>A0A1Y5IDR2</accession>
    <accession>A0A454XY14</accession>
    <name>Q00WT5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8 9">Signal peptidase complex subunit 3</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Microsomal signal peptidase 22 kDa subunit</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_205839</name>
        <name evidence="12" type="ORF">OT_ostta13g02350</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="9">Essential component of the signal peptidase complex (SPC) which catalyzes the cleavage of N-terminal signal sequences from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum. Essential for the SPC catalytic activity, possibly by stabilizing and positioning the active center of the complex close to the lumenal surface.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the SPCS3 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56576.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46344.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082719.1">
        <property type="nucleotide sequence ID" value="XM_003082671.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WT5"/>
    <dbReference type="FunCoup" id="Q00WT5">
        <property type="interactions" value="1353"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00WT5"/>
    <dbReference type="GeneID" id="9837520"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02350"/>
    <dbReference type="InParanoid" id="Q00WT5"/>
    <dbReference type="OMA" id="LAIMCIM"/>
    <dbReference type="OrthoDB" id="498559at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005787">
        <property type="term" value="C:signal peptidase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045047">
        <property type="term" value="P:protein targeting to ER"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006465">
        <property type="term" value="P:signal peptide processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007653">
        <property type="entry name" value="SPC3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12804">
        <property type="entry name" value="MICROSOMAL SIGNAL PEPTIDASE 23 KD SUBUNIT SPC22/23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12804:SF0">
        <property type="entry name" value="SIGNAL PEPTIDASE COMPLEX SUBUNIT 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04573">
        <property type="entry name" value="SPC22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF016089">
        <property type="entry name" value="SPC22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 9" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="11" id="KW-0732">Signal</keyword>
    <keyword evidence="5 9" id="KW-0735">Signal-anchor</keyword>
    <keyword evidence="3 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="11">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030174943" description="Signal peptidase complex subunit 3" evidence="11">
        <location>
            <begin position="29"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="176"/>
            <end position="199"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004648"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009289"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022968"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00029556"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRNR" id="PIRNR016089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CAL56576.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="OUS46344.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="199" mass="22336" checksum="BC13F251EDFB0358" modified="2006-11-14" version="1">MSAHNGWLRANALFSLAVVALSVIAACASFTDRFTQCQPRSSIPTLSEPKISIVSHDKIVRRKDGSDELHVTLDIDYDLSHCATWNTRAVHAQVTIGYETERRLSNEATVWDRTATTKQDMRVSGRFPGKYGVRTVDEGISGRAVELKLRWAVLPRSGKMWRGVQSVWNSTIPAMEEENPDLEPGQRRMIKQTRTPGMP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="79" xmlns="https://uniprot.org/uniprot">
    <accession>Q00X79</accession>
    <name>Q00X79_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta13g01020</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the major facilitator superfamily. Sodium/anion cotransporter (TC 2.A.1.14) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56432.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082575.1">
        <property type="nucleotide sequence ID" value="XM_003082527.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00X79"/>
    <dbReference type="GeneID" id="9837456"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01020"/>
    <dbReference type="InParanoid" id="Q00X79"/>
    <dbReference type="OMA" id="WAPPMEK"/>
    <dbReference type="OrthoDB" id="2985014at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015293">
        <property type="term" value="F:symporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1250.20:FF:000003">
        <property type="entry name" value="Solute carrier family 17 member 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050382">
        <property type="entry name" value="MFS_Na/Anion_cotransporter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11662:SF446">
        <property type="entry name" value="SODIUM-DEPENDENT PHOSPHATE TRANSPORT PROTEIN 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11662">
        <property type="entry name" value="SOLUTE CARRIER FAMILY 17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0769">Symport</keyword>
    <keyword evidence="3 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="83"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="157"/>
            <end position="177"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="189"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="222"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="248"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="305"/>
            <end position="326"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="338"/>
            <end position="358"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="379"/>
            <end position="397"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="403"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="434"/>
            <end position="458"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="470"/>
            <end position="488"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="10">
        <location>
            <begin position="90"/>
            <end position="492"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022847"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00024362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL56432.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="495" mass="50989" checksum="AAD7368F2BFC8AC1" modified="2006-11-14" version="1">MRAIAHARAVVPTTGAQRSSPRARVATTPRRAGRTSVTSSPPRTGNLGVPVAARAAPLKSRRAIVVLNAAADVPSSSSTDAKGAVSVGALVLALGVAMLLASADRTIFAAAALGIKSELGMSMRDVATAQSAFLWGYGVTQLAAGAASDRFGGARTLLGGLFAWSLAIAATPLSAMASAPTTALAVSRFMFGAASGCALPASAAAVAAHVPPERRSGALSAIFAMFNCGSAFGLAAAGGLIATFGWKMIFYGFGVVGAVWAIGAWAAMPESVKTWRAPESSKKDIVVDENGEEMTDLSPEIVTQLLALLWCHVVVNWGFMILQSWLPIYLANDLGMSISSSGVIGALPWLFTAFMSFSSGQVADKLIARGMERWKVRRLAMNVATIGPALGLFALKFTSTPAVALACIIATTGLQACSVAGYHSYLQDIAPSRAGAILGFTNTVGVAASIFANIVTGASVEATGAFSETFMLTAAMYASSCLVWNYFLKGKVLFP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YN9</accession>
    <name>Q00YN9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Filamin/ABP280 repeat-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta11g02480</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55870.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082067.1">
        <property type="nucleotide sequence ID" value="XM_003082019.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YN9"/>
    <dbReference type="STRING" id="70448.Q00YN9"/>
    <dbReference type="GeneID" id="9835899"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02480"/>
    <dbReference type="InParanoid" id="Q00YN9"/>
    <dbReference type="OMA" id="CAKNDCK"/>
    <dbReference type="OrthoDB" id="7763451at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017868">
        <property type="entry name" value="Filamin/ABP280_repeat-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001298">
        <property type="entry name" value="Filamin/ABP280_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32343:SF8">
        <property type="entry name" value="RNA RECOGNITION MOTIF (RRM)-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32343">
        <property type="entry name" value="SERINE/ARGININE-RICH SPLICING FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00630">
        <property type="entry name" value="Filamin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00557">
        <property type="entry name" value="IG_FLMN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50194">
        <property type="entry name" value="FILAMIN_REPEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="3" id="KW-0863">Zinc-finger</keyword>
    <feature type="repeat" description="Filamin" evidence="1">
        <location>
            <begin position="99"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="domain" description="C3H1-type" evidence="6">
        <location>
            <begin position="235"/>
            <end position="256"/>
        </location>
    </feature>
    <feature type="domain" description="RRM" evidence="5">
        <location>
            <begin position="285"/>
            <end position="357"/>
        </location>
    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="3">
        <location>
            <begin position="235"/>
            <end position="256"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="90"/>
            <end position="120"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00087"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL55870.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="412" mass="43635" checksum="E5D7BFFBEE8AFCF2" modified="2006-11-14" version="1">MALRKIGDDPLDRARKLAITRAEALEAERDAEARAAFEATFKRARGPPPTLPPTGKSFRDVDRLTASAEQDAQERALKLAMTIVDEETKDELRSSGLGPGVSDPLRAVARGPGVGGGVSGRETEFTVISRDERDEAVEVGGSKVDFTVRRGSGVRAIEIATGEGRDVGDGTYVCTYTVNARGDYFVEVRMNGIEISGSPFEVFYTASMDGPMMSERRAFVVPNRAGGAELAALGLCRDFLVGKCDRVICKFRHDAPPPPPPLPTDSDAVGVGFGAPAVAPEELRRTAHVSNYPSALTVEQVKQLFSFCGTIVECREGPSGKNFAFIEFESNKEALAALALNGMNVGGRNIRVELAKTPRLMPRATVPSPAPIAPPMAAAEAAAAAAARAAAISARLVAKSEGQGAGVRHKPY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YX1</accession>
    <name>Q00YX1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">DNA polymerase eta</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta11g01690</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55788.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081985.1">
        <property type="nucleotide sequence ID" value="XM_003081937.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YX1"/>
    <dbReference type="FunCoup" id="Q00YX1">
        <property type="interactions" value="1531"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00YX1"/>
    <dbReference type="GeneID" id="9833605"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01690"/>
    <dbReference type="InParanoid" id="Q00YX1"/>
    <dbReference type="OMA" id="AKSKWIN"/>
    <dbReference type="OrthoDB" id="5723at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005657">
        <property type="term" value="C:replication fork"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035861">
        <property type="term" value="C:site of double-strand break"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003684">
        <property type="term" value="F:damaged DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003887">
        <property type="term" value="F:DNA-directed DNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042276">
        <property type="term" value="P:error-prone translesion synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009314">
        <property type="term" value="P:response to radiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.270">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1170.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.250.1630">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.20">
        <property type="entry name" value="5' to 3' exonuclease, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.100">
        <property type="entry name" value="DNA polymerase, Y-family, little finger domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043502">
        <property type="entry name" value="DNA/RNA_pol_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036775">
        <property type="entry name" value="DNA_pol_Y-fam_lit_finger_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017961">
        <property type="entry name" value="DNA_pol_Y-fam_little_finger"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052230">
        <property type="entry name" value="DNA_polymerase_eta"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025527">
        <property type="entry name" value="HUWE1/Rev1_UBM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043128">
        <property type="entry name" value="Rev_trsase/Diguanyl_cyclase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001126">
        <property type="entry name" value="UmuC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45873">
        <property type="entry name" value="DNA POLYMERASE ETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45873:SF1">
        <property type="entry name" value="DNA POLYMERASE ETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00817">
        <property type="entry name" value="IMS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11799">
        <property type="entry name" value="IMS_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21704">
        <property type="entry name" value="POLH-Rev1_HhH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14377">
        <property type="entry name" value="UBM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036603">
        <property type="entry name" value="DPol_eta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56672">
        <property type="entry name" value="DNA/RNA polymerases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100879">
        <property type="entry name" value="Lesion bypass DNA polymerase (Y-family), little finger domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50173">
        <property type="entry name" value="UMUC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0227">DNA damage</keyword>
    <keyword evidence="5" id="KW-0234">DNA repair</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="UmuC" evidence="9">
        <location>
            <begin position="8"/>
            <end position="329"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="198"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="575"/>
            <end position="595"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="206"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="228"/>
            <end position="239"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00044975"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL55788.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="595" mass="64769" checksum="969FA5329EB0DE8A" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZT9</accession>
    <name>Q00ZT9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Axin interactor dorsalization-associated protein,C-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta10g02360</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56193.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081669.1">
        <property type="nucleotide sequence ID" value="XM_003081621.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZT9"/>
    <dbReference type="GeneID" id="9832209"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02360"/>
    <dbReference type="InParanoid" id="Q00ZT9"/>
    <dbReference type="OMA" id="IWNISCT"/>
    <dbReference type="OrthoDB" id="428576at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035091">
        <property type="term" value="F:phosphatidylinositol binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.150">
        <property type="entry name" value="C2 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025939">
        <property type="entry name" value="Aida_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035892">
        <property type="entry name" value="C2_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011992">
        <property type="entry name" value="EF-hand-dom_pair"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000261">
        <property type="entry name" value="EH_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28654">
        <property type="entry name" value="AXIN INTERACTOR, DORSALIZATION-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28654:SF1">
        <property type="entry name" value="AXIN INTERACTOR, DORSALIZATION-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14186">
        <property type="entry name" value="Aida_C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12763">
        <property type="entry name" value="EH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47473">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51911">
        <property type="entry name" value="C2_AIDA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50031">
        <property type="entry name" value="EH"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="EH" evidence="3">
        <location>
            <begin position="19"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="domain" description="EH" evidence="3">
        <location>
            <begin position="1162"/>
            <end position="1238"/>
        </location>
    </feature>
    <feature type="domain" description="C2 Aida-type" evidence="4">
        <location>
            <begin position="1286"/>
            <end position="1434"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="94"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="940"/>
            <end position="1001"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1015"/>
            <end position="1094"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1273"/>
            <end position="1296"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="267"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="395"/>
            <end position="575"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="608"/>
            <end position="767"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="1032"/>
            <end position="1064"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="1273"/>
            <end position="1282"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="1284"/>
            <end position="1296"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50031"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51911"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL56193.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1437" mass="156027" checksum="5D1D38F8BABE8AB4" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="104" xmlns="https://uniprot.org/uniprot">
    <accession>Q010C3</accession>
    <name>Q010C3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">RmlC-like jelly roll fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta10g01530</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56109.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081585.1">
        <property type="nucleotide sequence ID" value="XM_003081537.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010C3"/>
    <dbReference type="STRING" id="70448.Q010C3"/>
    <dbReference type="GeneID" id="9832315"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01530"/>
    <dbReference type="InParanoid" id="Q010C3"/>
    <dbReference type="OMA" id="MKDERYT"/>
    <dbReference type="OrthoDB" id="40902at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030553">
        <property type="term" value="F:cGMP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004672">
        <property type="term" value="F:protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00038">
        <property type="entry name" value="CAP_ED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.200.20">
        <property type="entry name" value="Phosphorylase Kinase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000595">
        <property type="entry name" value="cNMP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018490">
        <property type="entry name" value="cNMP-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017441">
        <property type="entry name" value="Protein_kinase_ATP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008271">
        <property type="entry name" value="Ser/Thr_kinase_AS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24347">
        <property type="entry name" value="SERINE/THREONINE-PROTEIN KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00027">
        <property type="entry name" value="cNMP_binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00069">
        <property type="entry name" value="Pkinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00220">
        <property type="entry name" value="S_TKc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51206">
        <property type="entry name" value="cAMP-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50042">
        <property type="entry name" value="CNMP_BINDING_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00107">
        <property type="entry name" value="PROTEIN_KINASE_ATP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50011">
        <property type="entry name" value="PROTEIN_KINASE_DOM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00108">
        <property type="entry name" value="PROTEIN_KINASE_ST"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5 7" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="1" id="KW-0140">cGMP</keyword>
    <keyword evidence="6" id="KW-0142">cGMP-binding</keyword>
    <keyword evidence="4" id="KW-0418">Kinase</keyword>
    <keyword evidence="3 7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Protein kinase" evidence="9">
        <location>
            <begin position="61"/>
            <end position="342"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="10">
        <location>
            <begin position="368"/>
            <end position="433"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="90"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL56109.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="539" mass="58892" checksum="50D8D89A641215E1" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="65" xmlns="https://uniprot.org/uniprot">
    <accession>Q010T6</accession>
    <accession>A0A1Y5IGP3</accession>
    <accession>A0A454XQB2</accession>
    <name>Q010T6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Heat shock protein DnaJ, cysteine-rich domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_67381</name>
        <name evidence="2" type="ORF">OT_ostta09g04400</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55594.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48711.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081425.1">
        <property type="nucleotide sequence ID" value="XM_003081377.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010T6"/>
    <dbReference type="FunCoup" id="Q010T6">
        <property type="interactions" value="659"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010T6"/>
    <dbReference type="GeneID" id="9831850"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04400"/>
    <dbReference type="InParanoid" id="Q010T6"/>
    <dbReference type="OMA" id="ELGPNDC"/>
    <dbReference type="OrthoDB" id="513375at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036410">
        <property type="entry name" value="HSP_DnaJ_Cys-rich_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15852">
        <property type="entry name" value="PLASTID TRANSCRIPTIONALLY ACTIVE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15852:SF54">
        <property type="entry name" value="PROTEIN SSUH2 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57938">
        <property type="entry name" value="DnaJ/Hsp40 cysteine-rich domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0346">Stress response</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="28"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="170"/>
            <end position="209"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55594.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS48711.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="209" mass="22237" checksum="43A62B2DFC5A8671" modified="2006-11-14" version="1">MAPRACPGCAGRGCVARSPARAMTRAMCAPTHRERASTVTTRSMRGDEEDASASRTRRDALIALGGATLSLGGVDVRAARAELGPNDCLECGGRGVVACDMCGGTGKWKALNRKRSKDTYEFTECPQCYGRGVRVCPVCFGTGERNVKGLLRRSESTELVKAMQRGELRPGDVQSLIEEGRARKGLDSGTFDAAPAKPAPTSPAQREFL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q011N5</accession>
    <accession>A0A1Y5IH58</accession>
    <accession>A0A454XMV9</accession>
    <name>Q011N5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Putative zinc finger protein ZF1</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="7">Zinc finger, RanBP2-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_67297</name>
        <name evidence="7" type="ORF">OT_ostta09g02330</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55395.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48900.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081226.1">
        <property type="nucleotide sequence ID" value="XM_003081178.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011N5"/>
    <dbReference type="STRING" id="70448.Q011N5"/>
    <dbReference type="GeneID" id="9831650"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02330"/>
    <dbReference type="InParanoid" id="Q011N5"/>
    <dbReference type="OrthoDB" id="567854at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.1060.10">
        <property type="entry name" value="Zinc finger, RanBP2-type"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001876">
        <property type="entry name" value="Znf_RanBP2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036443">
        <property type="entry name" value="Znf_RanBP2_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23111:SF75">
        <property type="entry name" value="OS06G0141200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23111">
        <property type="entry name" value="ZINC FINGER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00641">
        <property type="entry name" value="Zn_ribbon_RanBP"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00547">
        <property type="entry name" value="ZnF_RBZ"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90209">
        <property type="entry name" value="Ran binding protein zinc finger-like"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01358">
        <property type="entry name" value="ZF_RANBP2_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50199">
        <property type="entry name" value="ZF_RANBP2_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RanBP2-type" evidence="6">
        <location>
            <begin position="569"/>
            <end position="598"/>
        </location>
    </feature>
    <feature type="domain" description="RanBP2-type" evidence="6">
        <location>
            <begin position="629"/>
            <end position="658"/>
        </location>
    </feature>
    <feature type="domain" description="RanBP2-type" evidence="6">
        <location>
            <begin position="680"/>
            <end position="709"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="259"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="603"/>
            <end position="625"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="5">
        <location>
            <begin position="270"/>
            <end position="286"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00322"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50199"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL55395.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS48900.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="710" mass="72046" checksum="E5BAE0DEB723663F" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="77" xmlns="https://uniprot.org/uniprot">
    <accession>Q012B2</accession>
    <name>Q012B2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Polyglutamine-binding protein 1</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="13">Polyglutamine tract-binding protein 1</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta09g01020</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="14">Interacts with POU3F2/Brn-2, ATXN1, TXNL4A, HTT and AR. Interaction with ATXN1 correlates positively with the length of the polyglutamine tract. Interacts with RNA polymerase II large subunit in a phosphorylation-dependent manner. Forms a ternary complex with ATXN1 mutant and phosphorylated RNA polymerase II. Interacts (via C-terminus) with TXNL4A and CD2BP2. Interacts (via WW domain) with ATN1 and SF3B1, and may interact with additional splice factors. Interacts (via WW domain) with WBP11; Leading to reduce interaction between PQBP1 and TXNL4A. Interacts with CAPRIN1. Interacts with DDX1. Interacts with SFPQ. Interacts with KHSRP.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasmic granule</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus speckle</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55268.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081099.1">
        <property type="nucleotide sequence ID" value="XM_003081051.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012B2"/>
    <dbReference type="FunCoup" id="Q012B2">
        <property type="interactions" value="359"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q012B2"/>
    <dbReference type="GeneID" id="9831968"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01020"/>
    <dbReference type="InParanoid" id="Q012B2"/>
    <dbReference type="OMA" id="ALNKTQW"/>
    <dbReference type="OrthoDB" id="568098at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016607">
        <property type="term" value="C:nuclear speck"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043021">
        <property type="term" value="F:ribonucleoprotein complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000380">
        <property type="term" value="P:alternative mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045087">
        <property type="term" value="P:innate immune response"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00201">
        <property type="entry name" value="WW"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.70.10">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001202">
        <property type="entry name" value="WW_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036020">
        <property type="entry name" value="WW_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21737">
        <property type="entry name" value="POLYGLUTAMINE BINDING PROTEIN 1/MARVEL MEMBRANE-ASSOCIATING DOMAIN CONTAINING 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21737:SF3">
        <property type="entry name" value="POLYGLUTAMINE-BINDING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00397">
        <property type="entry name" value="WW"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00456">
        <property type="entry name" value="WW"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51045">
        <property type="entry name" value="WW domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01159">
        <property type="entry name" value="WW_DOMAIN_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50020">
        <property type="entry name" value="WW_DOMAIN_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="8" id="KW-0391">Immunity</keyword>
    <keyword evidence="5" id="KW-0399">Innate immunity</keyword>
    <keyword evidence="6" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="11" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="12" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0677">Repeat</keyword>
    <keyword evidence="10" id="KW-0804">Transcription</keyword>
    <keyword evidence="9" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="WW" evidence="16">
        <location>
            <begin position="53"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="domain" description="WW" evidence="16">
        <location>
            <begin position="108"/>
            <end position="142"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="14"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="82"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="235"/>
            <end position="293"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="29"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="82"/>
            <end position="92"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004324"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004463"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00021117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022588"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022859"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00042167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00046362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS50020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CAL55268.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="293" mass="32156" checksum="73CAFBFD5EE7AB60" modified="2006-11-14" version="1">MKSIPDALRARLAERGIEVPSAATGASDGTRRATREGDRAETSRKTSTSDAEATLPTGWKQKMDETHKRVYYYNKALNKTQWERPRAEEKRAPPPPPRRRAIRPTKSTVLPPGWHSTIDPTSGREYYFNPHTQKTSWERPVDAASAVGMKRCAGCGGFGRNLVESHGYCVHCSRVLQVYPPGVNSLDIVENKFMTKREKAAAPLPPARTVESKTVSVAKPTSVKTNEIGPSVHRVAAHNPEPAPQVVKKRARAPTLSKKEEDTLDPMDPAAYSDAPRGGWGAGIEKSRAAENS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q013S7</accession>
    <accession>A0A1Y5IF99</accession>
    <accession>A0A454XS45</accession>
    <name>Q013S7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Gem-associated protein 7-domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="1">SMN complex, gem-associated protein 7</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_191362</name>
        <name evidence="1" type="ORF">OT_ostta08g01170</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54852.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46874.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080684.1">
        <property type="nucleotide sequence ID" value="XM_003080636.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013S7"/>
    <dbReference type="GeneID" id="9831335"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01170"/>
    <dbReference type="InParanoid" id="Q013S7"/>
    <dbReference type="OMA" id="CANARFA"/>
    <dbReference type="OrthoDB" id="10542174at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034719">
        <property type="term" value="C:SMN-Sm protein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020338">
        <property type="entry name" value="SMN_gemin7"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11095">
        <property type="entry name" value="Gemin7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL54852.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS46874.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="106" mass="11345" checksum="E21BA8AAD759AF5A" modified="2006-11-14" version="1">MARAHDEVVAEDSTEAQRIRVALRLRAIASYSDLVGRACEITLLGDASPCASGVFRGVDSGEECYLVESLESALGTTKRARVRVREVSSLRFEAAVKMATREAAGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
    <accession>Q013V1</accession>
    <name>Q013V1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">malate dehydrogenase (NADP(+))</fullName>
            <ecNumber evidence="3">1.1.1.82</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta08g00930</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>(S)-malate + NADP(+) = oxaloacetate + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:10824"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:15589"/>
            <dbReference type="ChEBI" id="CHEBI:16452"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="EC" id="1.1.1.82"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the LDH/MDH superfamily. MDH type 2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.1.1.82" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54828.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080660.1">
        <property type="nucleotide sequence ID" value="XM_003080612.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013V1"/>
    <dbReference type="FunCoup" id="Q013V1">
        <property type="interactions" value="649"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013V1"/>
    <dbReference type="GeneID" id="9833473"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00930"/>
    <dbReference type="InParanoid" id="Q013V1"/>
    <dbReference type="OMA" id="GLEINDW"/>
    <dbReference type="OrthoDB" id="4069699at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046554">
        <property type="term" value="F:L-malate dehydrogenase (NADP+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006108">
        <property type="term" value="P:malate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01338">
        <property type="entry name" value="MDH_chloroplast-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.110.10:FF:000002">
        <property type="entry name" value="Malate dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000144">
        <property type="entry name" value="Malate dehydrogenase [NADP]"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.110.10">
        <property type="entry name" value="Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01517">
        <property type="entry name" value="Malate_dehydrog_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022383">
        <property type="entry name" value="Lactate/malate_DH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001236">
        <property type="entry name" value="Lactate/malate_DH_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015955">
        <property type="entry name" value="Lactate_DH/Glyco_Ohase_4_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001252">
        <property type="entry name" value="Malate_DH_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011273">
        <property type="entry name" value="Malate_DH_NADP-dep_pln"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010945">
        <property type="entry name" value="Malate_DH_type2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01757">
        <property type="entry name" value="Malate-DH_plant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01759">
        <property type="entry name" value="MalateDH-SF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003916">
        <property type="entry name" value="PRK05442.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23382">
        <property type="entry name" value="MALATE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02866">
        <property type="entry name" value="Ldh_1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00056">
        <property type="entry name" value="Ldh_1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56327">
        <property type="entry name" value="LDH C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00068">
        <property type="entry name" value="MDH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="9" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="14" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0521">NADP</keyword>
    <keyword evidence="8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="5" id="KW-0934">Plastid</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7" id="KW-0809">Transit peptide</keyword>
    <feature type="domain" description="Lactate/malate dehydrogenase N-terminal" evidence="12">
        <location>
            <begin position="94"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="domain" description="Lactate/malate dehydrogenase C-terminal" evidence="13">
        <location>
            <begin position="243"/>
            <end position="410"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="65"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009613"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013132"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047976"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF00056"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF02866"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CAL54828.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="440" mass="47454" checksum="65AA658A0B26773C" modified="2006-11-14" version="1">MRLANVAPVARGARVGSSDPTRAVAANGTRAPPRRTASFDPPGRGERGRTVVRRNTPAGVGRKADDPLGVFRLEYDVSQDEKHRPKTWKPTITVAVSGAAGQISNHLLFKIASGSVFGADQPVILRLLGSERSRTALEGVSMELEDCLFPLLREVDIGIDARTVFAGADWALLIGAKPRGPGMERGDLLEMNGKIFVEQGKALNDVAKPTCKVIVVGNPCNTNALIALSHAPNLDPKNFHALTKLDENRAKCQLAIKAGVFYETVTNVAIWGNHSTTQVPDFVNAKIDGKKATDVITDREWLESDFTPAIQTRGGLLIKKWGRSSAASTAVSIADHIRNLVNPTAPGDFFSSAVLSNGNPYGIPDGLCYSFPCRSKGDGSYEIVQGLEINDWLRERMDKSAEELVNEKGCVGSLFGDAHLDEFDIQCPVDLDDTLLPGEM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>Q014P2</accession>
    <name>Q014P2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g03790</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54637.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080470.1">
        <property type="nucleotide sequence ID" value="XM_003080422.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014P2"/>
    <dbReference type="GeneID" id="9836679"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03790"/>
    <dbReference type="InParanoid" id="Q014P2"/>
    <dbReference type="OMA" id="MRSSMAT"/>
    <dbReference type="OrthoDB" id="10672222at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="79"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="257"/>
            <end position="278"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54637.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="278" mass="31014" checksum="A8774621C4D46EAA" modified="2006-11-14" version="1">MTTRRDERGSWAVTATDAEDERRGIERVGAREGIFSAREETRAEARARVEATLESFDERLARARARAEEARVDAERIERLLSESGRFRGGGQSDAATSRDEGRARRSTGAAISPERQSLHRPTPRWGLGASVDGTEWTTHRGPSRTFGEFGRGDRHSDVSVGSDEDGRSAFRAPRAVPVIRADRDIIPQGLSTPPRMRVRAEPPAPVRRRTRSVDLTTHPPFPSDLTQRVHTSVEIETSRVSTNSLLEAVANEAEFERLRRSSVEDDDQPVETKPRMP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q014Y7</accession>
    <name>Q014Y7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">RNA helicase</fullName>
            <ecNumber evidence="1">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta07g02820</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54542.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080375.1">
        <property type="nucleotide sequence ID" value="XM_003080327.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014Y7"/>
    <dbReference type="FunCoup" id="Q014Y7">
        <property type="interactions" value="1795"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q014Y7"/>
    <dbReference type="GeneID" id="9836468"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02820"/>
    <dbReference type="InParanoid" id="Q014Y7"/>
    <dbReference type="OMA" id="DFKNLCM"/>
    <dbReference type="OrthoDB" id="10265785at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd17963">
        <property type="entry name" value="DEADc_DDX19_DDX25"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014014">
        <property type="entry name" value="RNA_helicase_DEAD_Q_motif"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47958">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DBP3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51195">
        <property type="entry name" value="Q_MOTIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 11" id="KW-0347">Helicase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DEAD-box RNA helicase Q" evidence="10">
        <location>
            <begin position="87"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="8">
        <location>
            <begin position="121"/>
            <end position="293"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="9">
        <location>
            <begin position="325"/>
            <end position="476"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Q motif" evidence="6">
        <location>
            <begin position="87"/>
            <end position="116"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL54542.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="492" mass="54495" checksum="D8C8511BC402AD97" modified="2006-11-14" version="1">MSAPWASDETTDLPPPPPGFEDVRAGAHGDAVDAIADSLRRTTDVGARAGVVDAPDLALKSDGLREEHAGEVRKTIVDPSTPYSSAKTFEDLGLSAELLRGLYGEMKFEKPSKIQAETLPLILMPPHRNLIAQAHNGSGKTTCFTLGMLSRIDPAVKTPQGLMICPTRELVVQNVSVMERMGKYTGITIASTADPKWDNTNRNKIVDQAVIGTPGKILRWMRERQLACNNMKILVFDEADHMMATDGHRVDSTKILKHLSMSAKAWQVLLFSATFNEAVKSFATKVVPNANQIFIPATELSLDVIKQHRVVVNSVDAKDVLLKEKIFPLCDKIGQTIIFVRTREGARRLHASMNASGYKCTVIEGQMEHSDRDRVVKEFRDGLTKILIATDVLSRGLDVSTVTLVINYDMPVEFHNPRSPNYETYLHRIGRSGRFGKKGAAFNLILGDSERAICDQIELHFNHKIPEVHFNDDVTFEKVLEDAGLMSKEEAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>Q015N3</accession>
    <name>Q015N3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Transcription elognation factor Eaf, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g01370</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54396.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080229.1">
        <property type="nucleotide sequence ID" value="XM_003080181.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q015N3"/>
    <dbReference type="GeneID" id="9836885"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01370"/>
    <dbReference type="InParanoid" id="Q015N3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="151"/>
            <end position="196"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="151"/>
            <end position="181"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54396.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="196" mass="21223" checksum="7C21B04D4FD6DDF7" modified="2006-11-14" version="1">MTDDADVGPTRARVRIGRSVRALARGDGASATDADASARPLSALRFDFCARNADESKRARVFASDDGAVEITYDAVDDGGGASGREVKYRGMRVEREVGGRARRRDAREDGELVEDDDDVEYDCALVYDDEVGEWVLERVASTVGSLRIAREATARTGAGERGDAATDARERRERASRENEIDAAALGLPSTPRKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q016I4</accession>
    <name>Q016I4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">5'-3' exoribonuclease</fullName>
            <ecNumber evidence="13">3.1.13.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">OT_ostta06g03910</name>
    </gene>
    <organism evidence="17 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="17 18" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="18">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Possesses 5'-&gt;3' exoribonuclease activity. Acts as an endogenous post-transcriptional gene silencing (PTGS) suppressor.</text>
    </comment>
    <comment type="function">
        <text evidence="12">Possesses 5'-&gt;3' exoribonuclease activity. Required for the processing of nuclear mRNA and rRNA precursors. May promote the termination of transcription by RNA polymerase II. Essential for vegetative cell growth and chromosome segregation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 13">Belongs to the 5'-3' exonuclease family. XRN2/RAT1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="17">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.13.-" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53677.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080029.1">
        <property type="nucleotide sequence ID" value="XM_003079981.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016I4"/>
    <dbReference type="FunCoup" id="Q016I4">
        <property type="interactions" value="1944"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q016I4"/>
    <dbReference type="GeneID" id="9836421"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03910"/>
    <dbReference type="InParanoid" id="Q016I4"/>
    <dbReference type="OMA" id="FENIFDY"/>
    <dbReference type="OrthoDB" id="372487at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004534">
        <property type="term" value="F:5'-3' RNA exonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006353">
        <property type="term" value="P:DNA-templated transcription termination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000956">
        <property type="term" value="P:nuclear-transcribed mRNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd18673">
        <property type="entry name" value="PIN_XRN1-2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.1050:FF:000002">
        <property type="entry name" value="5'-3' exoribonuclease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.12390:FF:000003">
        <property type="entry name" value="5'-3' exoribonuclease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.12390:FF:000005">
        <property type="entry name" value="5'-3' exoribonuclease 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.1050">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12390">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027073">
        <property type="entry name" value="5_3_exoribonuclease"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041412">
        <property type="entry name" value="Xrn1_helical"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004859">
        <property type="entry name" value="Xrn1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017151">
        <property type="entry name" value="Xrn2/3/4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12341:SF41">
        <property type="entry name" value="5'-3' EXORIBONUCLEASE 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12341">
        <property type="entry name" value="5'-&gt;3' EXORIBONUCLEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17846">
        <property type="entry name" value="XRN_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03159">
        <property type="entry name" value="XRN_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037239">
        <property type="entry name" value="Exonuclease_Xrn2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 13 17" id="KW-0269">Exonuclease</keyword>
    <keyword evidence="7 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5 13" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="6 13" id="KW-0540">Nuclease</keyword>
    <keyword evidence="11" id="KW-0539">Nucleus</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0698">rRNA processing</keyword>
    <keyword evidence="10" id="KW-0804">Transcription</keyword>
    <keyword evidence="9" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="3" id="KW-0806">Transcription termination</keyword>
    <feature type="domain" description="Xrn1 N-terminal" evidence="15">
        <location>
            <begin position="1"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="domain" description="Xrn1 helical" evidence="16">
        <location>
            <begin position="311"/>
            <end position="909"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="393"/>
            <end position="519"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="825"/>
            <end position="844"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="917"/>
            <end position="938"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="962"/>
            <end position="1057"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="409"/>
            <end position="418"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="419"/>
            <end position="430"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="466"/>
            <end position="483"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="501"/>
            <end position="519"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="14">
        <location>
            <begin position="996"/>
            <end position="1009"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="14">
        <location>
            <begin position="1041"/>
            <end position="1051"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006994"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022472"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022839"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00046137"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="PIRNR" id="PIRNR037239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF03159"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="Pfam" id="PF17846"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="CAL53677.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1057" mass="117343" checksum="05A022F3359C6BC4" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q016Q5</accession>
    <accession>A0A1Y5IFW0</accession>
    <accession>A0A454Y1X0</accession>
    <name>Q016Q5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Tetratricopeptide-like helical</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_144105</name>
        <name evidence="1" type="ORF">OT_ostta06g03210</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53606.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48371.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079960.1">
        <property type="nucleotide sequence ID" value="XM_003079912.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016Q5"/>
    <dbReference type="STRING" id="70448.Q016Q5"/>
    <dbReference type="GeneID" id="9835586"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03210"/>
    <dbReference type="InParanoid" id="Q016Q5"/>
    <dbReference type="OMA" id="YMPYMHS"/>
    <dbReference type="OrthoDB" id="414698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.320">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010323">
        <property type="entry name" value="DUF924"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06041">
        <property type="entry name" value="DUF924"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL53606.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS48371.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="212" mass="23777" checksum="CD3B69DDA363466F" modified="2006-11-14" version="1">MSRLPAAVINRFWFGAARSDVSVLTKPTKAQMSLWFGSKPEDDSTIISSFAEHHRATSEHYASSSRDVDVRAIGLEQVISDIITLDQFTRVIHRKTARAFGDDAAAAALARAALRDDSFMREASVLERMFVEMPLMHSEDVADHVALLRIRGFDEDFIDGVDPAGAYDDHAVQHFATIKRFGRYPHRNSVLGREDTMEERSYLAQGARTYGQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q019P4</accession>
    <name>Q019P4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Transmembrane protein TauE like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta05g01270</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53881.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079223.1">
        <property type="nucleotide sequence ID" value="XM_003079175.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019P4"/>
    <dbReference type="GeneID" id="9833278"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01270"/>
    <dbReference type="InParanoid" id="Q019P4"/>
    <dbReference type="OMA" id="SHERWEP"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002781">
        <property type="entry name" value="TM_pro_TauE-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052017">
        <property type="entry name" value="TSUP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30269:SF37">
        <property type="entry name" value="MEMBRANE TRANSPORTER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30269">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN YFCA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01925">
        <property type="entry name" value="TauE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="6"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="37"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="81"/>
            <end position="102"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="243"/>
            <end position="271"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="283"/>
            <end position="308"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="314"/>
            <end position="333"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="340"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="142"/>
            <end position="178"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL53881.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="363" mass="36880" checksum="890E9E88AAE39EB9" modified="2006-11-14" version="1">MAFDTVVTALTAGEVTLVVVACCVGAFLIGAVGIGGVVVLPALLVAGVALGPAIASVYVAFLPAGVLKLCVLGRVRGLIPWRAALACGAPAAVGAAAGGVLVESSPRRVMTFLVGGVAALAGLRDAMEIVDRKLKARAASRVTGGANGETRAGGTANVETANENGKRTHDSGDTVNSTHTHESIVEVEVVSPAEAPEEQTTTLGRTPSSSTTSFVDRFRKWYFVAQVIPSHERWEPTNNELGVLAVTGLLVGLSSVLTGTGGPLIFIPFVLTWKRSSSINRKTIIGCSAVLAAFLSSAAVVSLLSAGLRPDPGLTILMAFCAAGGIGAGARILQIASREFLQSAMTVLLLAVAGATIAKAATE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A04</accession>
    <name>Q01A04_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Mitochondrial import inner membrane translocase subunit TIM50</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta05g00170</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Essential component of the TIM23 complex, a complex that mediates the translocation of transit peptide-containing proteins across the mitochondrial inner membrane.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">Component of the TIM23 complex.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion inner membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the TIM50 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53771.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079113.1">
        <property type="nucleotide sequence ID" value="XM_003079065.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A04"/>
    <dbReference type="STRING" id="70448.Q01A04"/>
    <dbReference type="GeneID" id="9834427"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00170"/>
    <dbReference type="InParanoid" id="Q01A04"/>
    <dbReference type="OrthoDB" id="1711508at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005744">
        <property type="term" value="C:TIM23 mitochondrial import inner membrane translocase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004274">
        <property type="entry name" value="FCP1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050365">
        <property type="entry name" value="TIM50"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12210">
        <property type="entry name" value="DULLARD PROTEIN PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03031">
        <property type="entry name" value="NIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00577">
        <property type="entry name" value="CPDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50969">
        <property type="entry name" value="FCP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="1" id="KW-0653">Protein transport</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0809">Transit peptide</keyword>
    <keyword evidence="1" id="KW-0811">Translocation</keyword>
    <keyword evidence="1" id="KW-0813">Transport</keyword>
    <feature type="domain" description="FCP1 homology" evidence="3">
        <location>
            <begin position="51"/>
            <end position="270"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="23"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="34"/>
            <end position="45"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU365079"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50969"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL53771.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="330" mass="36467" checksum="F3FE26F851A7A4D4" modified="2006-11-14" version="1">MPRTGTTRRPREATGEGETAALEDGRRGRASEETTTTTTTTGATTTTATTAVKHDKLLVLDLNGLFIDRRMRRYRRGGRGAAAAAAAAAAASDAEEATEPNVEDAVPTTEDEVVESARVGNYYVYDRPHMREFIAWAHTKFEVGVWSSAQERNTRKLVDYVWGEHRNKVAFVWGQERCLNVGVAPSDSPEGTTSRPIFLKELQKVWSLKKKTGLARFNETNTLLIDDSPYKAIRNPAHTAIHPRGFTAEELDTDEMLGKSGALRRYLGEMLESTSIPDFVRANPWQGGIITPEQEEEIVSAKAAYVAAKEKADALLLALRDDNEIDLDDI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C61</accession>
    <name>Q01C61_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Molybdate-anion transporter</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="10">Major facilitator superfamily domain-containing protein 5</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="11">Molybdate transporter 2 homolog</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta03g04530</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Mediates high-affinity intracellular uptake of the rare oligo-element molybdenum.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cell membrane</location>
            <topology evidence="2">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53092.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078351.1">
        <property type="nucleotide sequence ID" value="XM_003078303.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C61"/>
    <dbReference type="GeneID" id="9833792"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04530"/>
    <dbReference type="InParanoid" id="Q01C61"/>
    <dbReference type="OMA" id="WIQGAYL"/>
    <dbReference type="OrthoDB" id="263957at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015098">
        <property type="term" value="F:molybdate ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006811">
        <property type="term" value="P:monoatomic ion transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd17487">
        <property type="entry name" value="MFS_MFSD5_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008509">
        <property type="entry name" value="MOT2/MFSD5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23516:SF1">
        <property type="entry name" value="MOLYBDATE-ANION TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23516">
        <property type="entry name" value="SAM (S-ADENOSYL METHIONINE) TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05631">
        <property type="entry name" value="MFS_5"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="8" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="7 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="25"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="58"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="148"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="307"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="337"/>
            <end position="356"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="362"/>
            <end position="382"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="394"/>
            <end position="414"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003019"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00021242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00030646"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00032555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CAL53092.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="461" mass="50518" checksum="4510F725C492C123" modified="2006-11-14" version="1">MSHVHSPRSTSRRGDALFALTRRYVVVYVLGTFGDWIQGAYLYAAYRRHGLSKRTISGVYVLGYGVSATLGTALASVGDRRGHRVMVMAYGTMYAASCALMRSNAMWAVLTSRILGGMSYSVLFSNFESWVITEADEKGIERRRLARLFSVATFFNAASAVAAGLVANAVVELTDTRRLSWIGMDDTRSKLEQEVDFGESTLASSRNVYSPAFDVGVVSLLLCAAGAKHLWPKYDSSASNPSLSPSISSKETEGSSIQRAVQVILASHDLLRLGFANSLYEAALHLFVFVWTPILEQRSGEGVQVPHGMIFSGFMVCKMFGSQVFHILESRLLPERLLRIVLACSAVAFCSAVVFTHYWFTLGVFCVFEFGLGIYWPVMAVLRAKYVPNKMRATMTSAFRIPLNILVIGLLLIASRASDTVLLMTCGMIMVSSYISFGTQEAHIAAPAVDDIVPPADQHII</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CF4</accession>
    <accession>A0A1Y5I354</accession>
    <accession>A0A454XYA2</accession>
    <name>Q01CF4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">SOUL haem-binding protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="3">SOUL heme-binding family protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_207271</name>
        <name evidence="2" type="ORF">OT_ostta03g03490</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the HEBP family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52999.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43949.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078259.1">
        <property type="nucleotide sequence ID" value="XM_003078211.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CF4"/>
    <dbReference type="FunCoup" id="Q01CF4">
        <property type="interactions" value="6"/>
    </dbReference>
    <dbReference type="GeneID" id="9833837"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03490"/>
    <dbReference type="InParanoid" id="Q01CF4"/>
    <dbReference type="OMA" id="MPSKWSM"/>
    <dbReference type="OrthoDB" id="6424451at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.80.10">
        <property type="entry name" value="Regulatory factor, effector binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011256">
        <property type="entry name" value="Reg_factor_effector_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006917">
        <property type="entry name" value="SOUL_heme-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11220:SF1">
        <property type="entry name" value="HEME-BINDING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11220">
        <property type="entry name" value="HEME-BINDING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04832">
        <property type="entry name" value="SOUL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55136">
        <property type="entry name" value="Probable bacterial effector-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009817"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL52999.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43949.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="208" mass="22837" checksum="D0FE4A375FD56E88" modified="2006-11-14" version="1">MGSALGRIAEEQPRYEVMHALARAAYELRAYEACCVVETSYESARGMVRGDQGGSFMRLAKFIGVMSAPANDRREKIAMTSPVFMSPEGEDGAGRYVMQFVLPKSKFPGGASEAPAPTSDGVVVRDLPARYMAVRRFSGRMNEDLVMEEMKKLREALRADGVLLVNGESTPTQYAGYNPPWTPGPMRTNEVMVEIDPSSIPKLESAME</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="85" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CJ7</accession>
    <name>Q01CJ7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">cysteine desulfurase</fullName>
            <ecNumber evidence="2">2.8.1.7</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta03g03050</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>(sulfur carrier)-H + L-cysteine = (sulfur carrier)-SH + L-alanine</text>
            <dbReference type="Rhea" id="RHEA:43892"/>
            <dbReference type="Rhea" id="RHEA-COMP:14737"/>
            <dbReference type="Rhea" id="RHEA-COMP:14739"/>
            <dbReference type="ChEBI" id="CHEBI:29917"/>
            <dbReference type="ChEBI" id="CHEBI:35235"/>
            <dbReference type="ChEBI" id="CHEBI:57972"/>
            <dbReference type="ChEBI" id="CHEBI:64428"/>
            <dbReference type="EC" id="2.8.1.7"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.8.1.7" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52956.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078216.1">
        <property type="nucleotide sequence ID" value="XM_003078168.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CJ7"/>
    <dbReference type="FunCoup" id="Q01CJ7">
        <property type="interactions" value="425"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01CJ7"/>
    <dbReference type="GeneID" id="9833094"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03050"/>
    <dbReference type="InParanoid" id="Q01CJ7"/>
    <dbReference type="OMA" id="LVTWQQI"/>
    <dbReference type="OrthoDB" id="420046at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031071">
        <property type="term" value="F:cysteine desulfurase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006534">
        <property type="term" value="P:cysteine metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd06453">
        <property type="entry name" value="SufS_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000192">
        <property type="entry name" value="Aminotrans_V_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010970">
        <property type="entry name" value="Cys_dSase_SufS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01979">
        <property type="entry name" value="sufS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43586">
        <property type="entry name" value="CYSTEINE DESULFURASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43586:SF8">
        <property type="entry name" value="CYSTEINE DESULFURASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00266">
        <property type="entry name" value="Aminotran_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aminotransferase class V" evidence="7">
        <location>
            <begin position="69"/>
            <end position="441"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="40"/>
            <end position="54"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00050776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL52956.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="456" mass="50409" checksum="B70C3C9BA8B38D3D" modified="2006-11-14" version="1">MPAGTSSLSALASHARGHHRRGRCNNWRGRSARVEASASTERRPTTLGEETRKDFPILDQKTESGAQLVYLDNAATSQKPNEVVDAHMFYYKDYNSNVHRGVHYLSSKATDAYELSRRKIARFVNAKTDREIVFTRNASEAINLVANTWGTKYLEAGDEIILSVLEHHSNIVPWQLLAERTGCVLKFVKLTKDTQELDIAELRSLVNEKTKLITTAHVSNVTGGEAPVAEIVELARGVGAKVLLDACQSLPHMPVDVQSLGADWIVGSGHKMCGPTGIGFLWGRLDVLETMPPWMGGGEMIQDVFLERSTYAEPPGRFEAGTPAIAEAIALGAACDYLSRIGMDRIHEYEVEIGRYLYEKLSQVPKVTIYGPPPSRGRASLCAFNVEGIHANDLCTLLDQAGIACRSGHHCTQPLHRYLDVPGSARASLYFYNVREDVDAFIDALRSTIEFFSEFE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GC0</accession>
    <name>Q01GC0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Spindle assembly checkpoint component Mad1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta01g03160</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MAD1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50224.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074373.1">
        <property type="nucleotide sequence ID" value="XM_003074326.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GC0"/>
    <dbReference type="FunCoup" id="Q01GC0">
        <property type="interactions" value="1400"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GC0"/>
    <dbReference type="GeneID" id="9836397"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03160"/>
    <dbReference type="InParanoid" id="Q01GC0"/>
    <dbReference type="OMA" id="RDFYKQM"/>
    <dbReference type="OrthoDB" id="545678at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000776">
        <property type="term" value="C:kinetochore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072686">
        <property type="term" value="C:mitotic spindle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005635">
        <property type="term" value="C:nuclear envelope"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051315">
        <property type="term" value="P:attachment of mitotic spindle microtubules to kinetochore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007094">
        <property type="term" value="P:mitotic spindle assembly checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.457.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.250.90">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008672">
        <property type="entry name" value="Mad1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23168:SF0">
        <property type="entry name" value="MITOTIC SPINDLE ASSEMBLY CHECKPOINT PROTEIN MAD1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23168">
        <property type="entry name" value="MITOTIC SPINDLE ASSEMBLY CHECKPOINT PROTEIN MAD1 MITOTIC ARREST DEFICIENT-LIKE PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05557">
        <property type="entry name" value="MAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75704">
        <property type="entry name" value="Mitotic arrest deficient-like 1, Mad1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="3" id="KW-0132">Cell division</keyword>
    <keyword evidence="7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0498">Mitosis</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="226"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="457"/>
            <end position="578"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="21"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="82"/>
            <end position="103"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="226"/>
            <end position="242"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008029"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022776"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL50224.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="800" mass="88433" checksum="EA1D6A31CF498901" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-09-19" modified="2025-10-08" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3F0</accession>
    <name>Q0P3F0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Atp4</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="23">Mitochondrion, complete genome</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ordered locus">OtMtg00230</name>
        <name evidence="23" type="ordered locus">OtMtg00410</name>
    </gene>
    <organism evidence="23 24">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="mitochondrion" evidence="23"/>
    <reference evidence="23" key="1">
        <citation type="journal article" date="2006" name="Mol. Biol. Evol." volume="0" first="0" last="0">
            <title>The Chloroplast and Mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="23">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="23 24" key="2">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="23 24">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="journal article" date="2013" name="Genome Biol. Evol." volume="5" first="1503" last="1511">
            <title>Organellar Inheritance in the Green Lineage: Insights from Ostreococcus tauri.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="23873918"/>
            <dbReference type="DOI" id="10.1093/gbe/evt106"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC1108</strain>
            <strain evidence="12">RCC1110</strain>
            <strain evidence="13">RCC1112</strain>
            <strain evidence="14">RCC1114</strain>
            <strain evidence="15">RCC1115</strain>
            <strain evidence="16">RCC1116</strain>
            <strain evidence="17">RCC1117</strain>
            <strain evidence="18">RCC1118</strain>
            <strain evidence="19">RCC1123</strain>
            <strain evidence="20">RCC1558</strain>
            <strain evidence="21">RCC1559</strain>
            <strain evidence="22">RCC1561</strain>
            <strain evidence="10">RCC745-2009</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion membrane</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42702.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967294">
        <property type="protein sequence ID" value="AGR42720.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42745.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967295">
        <property type="protein sequence ID" value="AGR42763.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42788.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967296">
        <property type="protein sequence ID" value="AGR42806.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42831.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967297">
        <property type="protein sequence ID" value="AGR42849.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967298">
        <property type="protein sequence ID" value="AGR42874.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967298">
        <property type="protein sequence ID" value="AGR42892.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42917.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967299">
        <property type="protein sequence ID" value="AGR42935.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42960.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967300">
        <property type="protein sequence ID" value="AGR42978.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR43003.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967301">
        <property type="protein sequence ID" value="AGR43021.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967302">
        <property type="protein sequence ID" value="AGR43046.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967302">
        <property type="protein sequence ID" value="AGR43064.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43089.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967303">
        <property type="protein sequence ID" value="AGR43107.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967304">
        <property type="protein sequence ID" value="AGR43132.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967304">
        <property type="protein sequence ID" value="AGR43150.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43175.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967305">
        <property type="protein sequence ID" value="AGR43193.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967306">
        <property type="protein sequence ID" value="AGR43218.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KC967306">
        <property type="protein sequence ID" value="AGR43236.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36409.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CR954200">
        <property type="protein sequence ID" value="CAL36427.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3F0"/>
    <dbReference type="STRING" id="70448.Q0P3F0"/>
    <dbReference type="KEGG" id="ota:OstapMp23"/>
    <dbReference type="KEGG" id="ota:OstapMp41"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Mitochondrion"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031966">
        <property type="term" value="C:mitochondrial membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045259">
        <property type="term" value="C:proton-transporting ATP synthase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015078">
        <property type="term" value="F:proton transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015986">
        <property type="term" value="P:proton motive force-driven ATP synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008688">
        <property type="entry name" value="ATP_synth_Bsub_B/MI25"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05405">
        <property type="entry name" value="Mt_ATP-synt_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0138">CF(0)</keyword>
    <keyword evidence="8" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0375">Hydrogen ion transport</keyword>
    <keyword evidence="5" id="KW-0406">Ion transport</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="6 23" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="24" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="31"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
        <location>
            <begin position="64"/>
            <end position="112"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004325"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022547"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="AGR42702.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="AGR42745.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="AGR42788.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="AGR42831.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="AGR42874.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="AGR42917.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="AGR42960.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="AGR43003.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="AGR43046.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="AGR43089.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="AGR43132.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="AGR43175.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="EMBL" id="AGR43218.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="23">
        <source>
            <dbReference type="EMBL" id="CAL36427.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="24">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="180" mass="20980" checksum="5E6321A1A88D114C" modified="2006-09-19" version="1">MILQNKTLIISATLAFFVCSSKNIIIYNEEILVALSFLCFVLFSFHTFQDTVKETFAQRRTLILQELEYMLVAKETAVQKLQQTYQHSVQLLESIEALKTAAVQELERAQHARLTAFEASIQKKCVQKVQQILQVEKQLQHTLHQNIRDNFTQSVLKYFQKNRETLIPQLFDQACTQLKK</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="87" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3N2</accession>
    <name>RR4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Small ribosomal subunit protein uS4c</fullName>
        </recommendedName>
        <alternativeName>
            <fullName>30S ribosomal protein S4, chloroplastic</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name type="primary">rps4</name>
        <name type="ordered locus">OtCpg00200</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit.</text>
    </comment>
    <comment type="function">
        <text evidence="1">With S5 and S12 plays an important role in translational accuracy.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">Part of the 30S ribosomal subunit. Contacts protein S5. The interaction surface between S4 and S5 is involved in control of translational fidelity.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location>Plastid</location>
            <location>Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the universal ribosomal protein uS4 family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36345.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717223.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3N2"/>
    <dbReference type="SMR" id="Q0P3N2"/>
    <dbReference type="FunCoup" id="Q0P3N2">
        <property type="interactions" value="170"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3N2"/>
    <dbReference type="GeneID" id="4238844"/>
    <dbReference type="KEGG" id="ota:OstapCp20"/>
    <dbReference type="eggNOG" id="KOG3301">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3N2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015935">
        <property type="term" value="C:small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019843">
        <property type="term" value="F:rRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042274">
        <property type="term" value="P:ribosomal small subunit biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00165">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.290.10:FF:000001">
        <property type="entry name" value="30S ribosomal protein S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1050.10:FF:000002">
        <property type="entry name" value="30S ribosomal protein S4, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1050.10">
        <property type="entry name" value="Ribosomal Protein S4 Delta 41, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.290.10">
        <property type="entry name" value="RNA-binding S4 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01306_B">
        <property type="entry name" value="Ribosomal_uS4_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022801">
        <property type="entry name" value="Ribosomal_uS4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005709">
        <property type="entry name" value="Ribosomal_uS4_bac-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001912">
        <property type="entry name" value="Ribosomal_uS4_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002942">
        <property type="entry name" value="S4_RNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036986">
        <property type="entry name" value="S4_RNA-bd_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003717">
        <property type="entry name" value="PRK05327.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01017">
        <property type="entry name" value="rpsD_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11831">
        <property type="entry name" value="30S 40S RIBOSOMAL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11831:SF4">
        <property type="entry name" value="SMALL RIBOSOMAL SUBUNIT PROTEIN US4M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00163">
        <property type="entry name" value="Ribosomal_S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01479">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01390">
        <property type="entry name" value="Ribosomal_S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00363">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55174">
        <property type="entry name" value="Alpha-L RNA-binding motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50889">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0687">Ribonucleoprotein</keyword>
    <keyword id="KW-0689">Ribosomal protein</keyword>
    <keyword id="KW-0694">RNA-binding</keyword>
    <keyword id="KW-0699">rRNA-binding</keyword>
    <feature type="chain" id="PRO_0000277016" description="Small ribosomal subunit protein uS4c">
        <location>
            <begin position="1"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="domain" description="S4 RNA-binding">
        <location>
            <begin position="92"/>
            <end position="153"/>
        </location>
    </feature>
    <evidence type="ECO:0000250" key="1"/>
    <evidence type="ECO:0000305" key="2"/>
    <sequence length="197" mass="22114" checksum="3D7087D91C4FD758" modified="2006-09-19" version="1">MARYRGPRVKIVRRLGELPGLTTKIPNRNYPAGQHGPSSGMTKMSQYRVRLQEKQKLRYNYGVSEKQLLSYVRRARRMKGPTGELLLQMLEMRLDAVVYRLGFAPTIRAARQYVSHGLVTVNGQAVTIPSYQCSVGEVIKSNSAPIVEHAKTFGGVVPSHLSVDKNNATGKVERNVTRSQIGLTVNELLIIEFYSRK</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3N9</accession>
    <name>PSBJ_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Photosystem II reaction center protein J</fullName>
            <shortName evidence="1">PSII-J</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="primary">psbJ</name>
        <name type="ordered locus">OtCpg00130</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, at least 3 peripheral proteins of the oxygen-evolving complex and a large number of cofactors. It forms dimeric complexes.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the PsbJ family.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36338.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717216.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3N9"/>
    <dbReference type="SMR" id="Q0P3N9"/>
    <dbReference type="FunCoup" id="Q0P3N9">
        <property type="interactions" value="34"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3N9"/>
    <dbReference type="GeneID" id="4238888"/>
    <dbReference type="KEGG" id="ota:OstapCp13"/>
    <dbReference type="eggNOG" id="ENOG502SBI8">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3N9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009539">
        <property type="term" value="C:photosystem II reaction center"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.250.2070">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01305">
        <property type="entry name" value="PSII_PsbJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002682">
        <property type="entry name" value="PSII_PsbJ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037267">
        <property type="entry name" value="PSII_PsbJ_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002722">
        <property type="entry name" value="PRK02565.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34812">
        <property type="entry name" value="PHOTOSYSTEM II REACTION CENTER PROTEIN J"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34812:SF3">
        <property type="entry name" value="PHOTOSYSTEM II REACTION CENTER PROTEIN J"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01788">
        <property type="entry name" value="PsbJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF161021">
        <property type="entry name" value="Photosystem II reaction center protein J, PsbJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0602">Photosynthesis</keyword>
    <keyword id="KW-0604">Photosystem II</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-0674">Reaction center</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <feature type="chain" id="PRO_0000276106" description="Photosystem II reaction center protein J">
        <location>
            <begin position="1"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="9"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_01305"/>
        </source>
    </evidence>
    <sequence length="41" mass="4239" checksum="007C0D2EFB747962" modified="2006-09-19" version="1">MSNTTTGRIPLWFVGMVGGLAALGLLAIFFYGSYVGLGSSL</sequence>
</entry>
<entry dataset="TrEMBL" created="2004-12-21" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q5SCA8</accession>
    <name>Q5SCA8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Cyclin-dependent kinases regulatory subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="primary">CKS</name>
        <name evidence="6" type="ORF">OT_ostta07g01870</name>
    </gene>
    <organism evidence="5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2005" name="Mol. Biol. Evol." volume="22" first="589" last="597">
            <title>Genome-wide analysis of core cell cycle genes in the unicellular green alga Ostreococcus tauri.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Khadaroo B."/>
                <person name="Camasses A."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Inze D."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="15537805"/>
            <dbReference type="DOI" id="10.1093/molbev/msi044"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Binds to the catalytic subunit of the cyclin dependent kinases and is essential for their biological function.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the CKS family.</text>
    </comment>
    <dbReference type="EMBL" id="AY675106">
        <property type="protein sequence ID" value="AAV68608.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98676.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q5SCA8"/>
    <dbReference type="FunCoup" id="Q5SCA8">
        <property type="interactions" value="1265"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q5SCA8"/>
    <dbReference type="InParanoid" id="Q5SCA8"/>
    <dbReference type="OrthoDB" id="440676at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016538">
        <property type="term" value="F:cyclin-dependent protein serine/threonine kinase regulator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051301">
        <property type="term" value="P:cell division"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.170.10:FF:000003">
        <property type="entry name" value="Cyclin-dependent kinases regulatory subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.170.10">
        <property type="entry name" value="Cyclin-dependent kinase, regulatory subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000789">
        <property type="entry name" value="Cyclin-dep_kinase_reg-sub"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036858">
        <property type="entry name" value="Cyclin-dep_kinase_reg-sub_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23415">
        <property type="entry name" value="CYCLIN-DEPENDENT KINASES REGULATORY SUBUNIT/60S RIBOSOME SUBUNIT BIOGENESIS PROTEIN NIP7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01111">
        <property type="entry name" value="CKS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00296">
        <property type="entry name" value="CYCLINKINASE"/>
    </dbReference>
    <dbReference type="SMART" id="SM01084">
        <property type="entry name" value="CKS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55637">
        <property type="entry name" value="Cell cycle regulatory proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00944">
        <property type="entry name" value="CKS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 4" id="KW-0131">Cell cycle</keyword>
    <keyword evidence="2 4" id="KW-0132">Cell division</keyword>
    <keyword evidence="5" id="KW-0418">Kinase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007782"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU311113"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="AAV68608.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98676.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="77" mass="9316" checksum="629313B07460BE50" modified="2004-12-21" version="1">MPQIQYSEKYYDDVYEYRHVVLPPDIAKLLPKNRLLTETEWRGLGVQQSRGWVHYAIHRPEPHIMLYRRPLTETPPQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXL3</accession>
    <name>A0A090LXL3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g01150</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96546.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838151.1">
        <property type="nucleotide sequence ID" value="XM_022985252.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXL3"/>
    <dbReference type="GeneID" id="9834703"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01150"/>
    <dbReference type="InParanoid" id="A0A090LXL3"/>
    <dbReference type="OrthoDB" id="1914453at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="140"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="165"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="22"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="64"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="92"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="165"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="230"/>
            <end position="258"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="265"/>
            <end position="275"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96546.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="476" mass="49634" checksum="35A0F36B95AB128A" modified="2014-11-26" version="1">MNAPESDDDEYEVVGYAGARSEVPETLREDGRRRNPSTNASSAIPLVDARAPTSARKAPKGFDWDDAESDDDVPEGLTTVGEDAEGVGVGRGTATPPGASTPSTPTTPRRSPRLAERSSVGAAVGENGGTPSPRTAARRARDAAIVAEALGVSADKARAAARAIRGGEAGMAGTKTKAKTKGTKRAAPGTKARGRAESSPKRAAKRSKAPPARASGGVLGRLTLLTQGVSRPTAAPGGASSSAPTPSAPALSARPSVPTRADVEQPMEDDIDDDVDIDDGGASDVEDEIPLTVAGAEHDENAGGLGALSRLPKMSSPTFVPRSSVGGSVSQRVRARDGGLLTTRFQRVMQNAKMVHAQFLKRVASNQLPSSRGALMFTVNNARLDASLTNCAGSVCDLHRATSDDYAESDIEHSRAIVIFNSTQAQELSLERGRRVAIYPPWREIDLPGRVDASTSNVDENVPRVILCAQNVLRLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXW6</accession>
    <name>A0A090LXW6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g02670</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96651.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090LXW6"/>
    <dbReference type="OrthoDB" id="47375at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="56"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="122"/>
            <end position="248"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="122"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="173"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="676"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96651.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="676" mass="73996" checksum="19BEEE1195DB863E" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYH8</accession>
    <name>A0A090LYH8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">BolA protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g05390</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the BolA/IbaG family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96851.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838336.1">
        <property type="nucleotide sequence ID" value="XM_022985463.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYH8"/>
    <dbReference type="FunCoup" id="A0A090LYH8">
        <property type="interactions" value="416"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LYH8"/>
    <dbReference type="GeneID" id="34945548"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05390"/>
    <dbReference type="InParanoid" id="A0A090LYH8"/>
    <dbReference type="OrthoDB" id="411584at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="entry name" value="BolA-like"/>
        <property type="match status" value="1"/>
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    </dbReference>
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        <property type="entry name" value="BOLA-LIKE PROTEIN 1"/>
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    </dbReference>
    <dbReference type="Pfam" id="PF01722">
        <property type="entry name" value="BolA"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="BolA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="RuleBase" id="RU003860"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96851.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="145" mass="15695" checksum="11D28DF6D69EFACC" modified="2014-11-26" version="1">MFTRLAPAQVTAPTATERNRVSRGASVVTRVRPDGGACQETAGAKMNVGRPVYTAITQKLTRALAPTVLNVIDESAMHAGHVGNPSRGDPSAETHFRVEIVSDAFEGKRQVMRHRMIYDALSEEMDNPIHALQLKTKTPSEVSSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZN1</accession>
    <name>A0A090LZN1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g00950</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97460.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078632.2">
        <property type="nucleotide sequence ID" value="XM_003078584.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZN1"/>
    <dbReference type="FunCoup" id="A0A090LZN1">
        <property type="interactions" value="178"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZN1"/>
    <dbReference type="GeneID" id="9834315"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00950"/>
    <dbReference type="InParanoid" id="A0A090LZN1"/>
    <dbReference type="OrthoDB" id="1923031at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33825">
        <property type="entry name" value="CHITINASE-LIKE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33825:SF5">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97460.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="267" mass="27853" checksum="1B90DF277FFE1264" modified="2014-11-26" version="1">MATQTNGVSFAFTGARARATTRTGGRRFQVARAGAKSSSDARAVIGEMSAVKRDAKALAPGRAENYAAHRESANGDFITPEFAHYALCGTGVLLGSSLSAVLLSLIPTLRSARRTLDEVAYLAASVREEVPDTLAAVRVSGLELTDVMEEVGELTADVGGGIRSAGRGVTATVNTAQAVGRYAAAAIPEIRRRAKPIAGTVKNETIKVLEERAEMEPYSGTIINSTANKAKKGVAAARSALKSAGVARNVGKLYKTIRSPPAKDIKP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZZ1</accession>
    <name>A0A090LZZ1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">glycerophosphodiester phosphodiesterase</fullName>
            <ecNumber evidence="1">3.1.4.46</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g02560</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="3">
            <text>a sn-glycero-3-phosphodiester + H2O = an alcohol + sn-glycerol 3-phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:12969"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30879"/>
            <dbReference type="ChEBI" id="CHEBI:57597"/>
            <dbReference type="ChEBI" id="CHEBI:83408"/>
            <dbReference type="EC" id="3.1.4.46"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.4.46" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97585.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZZ1"/>
    <dbReference type="InParanoid" id="A0A090LZZ1"/>
    <dbReference type="OrthoDB" id="1058301at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008889">
        <property type="term" value="F:glycerophosphodiester phosphodiesterase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006071">
        <property type="term" value="P:glycerol metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006629">
        <property type="term" value="P:lipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd08556">
        <property type="entry name" value="GDPD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.190">
        <property type="entry name" value="Phosphatidylinositol (PI) phosphodiesterase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044236">
        <property type="entry name" value="GDPD4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030395">
        <property type="entry name" value="GP_PDE_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017946">
        <property type="entry name" value="PLC-like_Pdiesterase_TIM-brl"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47449">
        <property type="entry name" value="GLYCEROPHOSPHODIESTER PHOSPHODIESTERASE GDPD4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47449:SF2">
        <property type="entry name" value="GLYCEROPHOSPHODIESTER PHOSPHODIESTERASE GDPD4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03009">
        <property type="entry name" value="GDPD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51695">
        <property type="entry name" value="PLC-like phosphodiesterases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51704">
        <property type="entry name" value="GP_PDE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0319">Glycerol metabolism</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="GP-PDE" evidence="4">
        <location>
            <begin position="1"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="5">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00012247"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022798"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00047512"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51704"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97585.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="115" mass="12977" checksum="AF59D9D033E08680" modified="2014-11-26" version="1" fragment="single">XWGKDDATLRETRALGENVGYVVANFSAEMRYKGYDKIGRGRVRGARAVAVQSEMLSSTLVRRARRAGLAVHVWTVNDEERMRRTLNHGVDGILTDRPMVLRDLIASLRARCTNH</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M234</accession>
    <accession>A0A1Y5HZS1</accession>
    <accession>A0A454Y4M1</accession>
    <name>A0A090M234_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Clathrin heavy chain</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_1578</name>
        <name evidence="9" type="ORF">OT_ostta01g01830</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Clathrin is the major protein of the polyhedral coat of coated pits and vesicles.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Cytoplasmic vesicle membrane</location>
            <topology evidence="6">Peripheral membrane protein</topology>
            <orientation evidence="6">Cytoplasmic side</orientation>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="6">Membrane</location>
            <location evidence="6">Coated pit</location>
            <topology evidence="6">Peripheral membrane protein</topology>
            <orientation evidence="6">Cytoplasmic side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the clathrin heavy chain family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96597.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42791.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M234">
        <property type="interactions" value="1968"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M234"/>
    <dbReference type="InParanoid" id="A0A090M234"/>
    <dbReference type="OrthoDB" id="2113814at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030132">
        <property type="term" value="C:clathrin coat of coated pit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030130">
        <property type="term" value="C:clathrin coat of trans-Golgi network vesicle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071439">
        <property type="term" value="C:clathrin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009506">
        <property type="term" value="C:plasmodesma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032051">
        <property type="term" value="F:clathrin light chain binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005198">
        <property type="term" value="F:structural molecule activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006898">
        <property type="term" value="P:receptor-mediated endocytosis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.10:FF:000001">
        <property type="entry name" value="Clathrin heavy chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.10:FF:000002">
        <property type="entry name" value="Clathrin heavy chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.10:FF:000005">
        <property type="entry name" value="Clathrin heavy chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.730">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.110">
        <property type="entry name" value="Clathrin heavy-chain terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055358">
        <property type="entry name" value="CHCR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000547">
        <property type="entry name" value="Clathrin_H-chain/VPS_repeat"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015348">
        <property type="entry name" value="Clathrin_H-chain_linker_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016025">
        <property type="entry name" value="Clathrin_H-chain_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016341">
        <property type="entry name" value="Clathrin_heavy_chain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10292:SF1">
        <property type="entry name" value="CLATHRIN HEAVY CHAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10292">
        <property type="entry name" value="CLATHRIN HEAVY CHAIN RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00637">
        <property type="entry name" value="Clathrin"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09268">
        <property type="entry name" value="Clathrin-link"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13838">
        <property type="entry name" value="Clathrin_H_link"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002290">
        <property type="entry name" value="Clathrin_H_chain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00299">
        <property type="entry name" value="CLH"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50989">
        <property type="entry name" value="Clathrin heavy-chain terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50236">
        <property type="entry name" value="CHCR"/>
        <property type="match status" value="7"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0168">Coated pit</keyword>
    <keyword evidence="5 6" id="KW-0968">Cytoplasmic vesicle</keyword>
    <keyword evidence="3 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Clathrin heavy chain linker core motif" evidence="8">
        <location>
            <begin position="345"/>
            <end position="368"/>
        </location>
    </feature>
    <feature type="repeat" description="CHCR" evidence="7">
        <location>
            <begin position="549"/>
            <end position="695"/>
        </location>
    </feature>
    <feature type="repeat" description="CHCR" evidence="7">
        <location>
            <begin position="698"/>
            <end position="840"/>
        </location>
    </feature>
    <feature type="repeat" description="CHCR" evidence="7">
        <location>
            <begin position="845"/>
            <end position="984"/>
        </location>
    </feature>
    <feature type="repeat" description="CHCR" evidence="7">
        <location>
            <begin position="991"/>
            <end position="1136"/>
        </location>
    </feature>
    <feature type="repeat" description="CHCR" evidence="7">
        <location>
            <begin position="1143"/>
            <end position="1284"/>
        </location>
    </feature>
    <feature type="repeat" description="CHCR" evidence="7">
        <location>
            <begin position="1289"/>
            <end position="1434"/>
        </location>
    </feature>
    <feature type="repeat" description="CHCR" evidence="7">
        <location>
            <begin position="1437"/>
            <end position="1580"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023329"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRNR" id="PIRNR002290"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF09268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF96597.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS42791.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1694" mass="190667" checksum="701663EBFD038D30" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M288</accession>
    <name>A0A090M288_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">protein-serine/threonine phosphatase</fullName>
            <ecNumber evidence="3">3.1.3.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta06g01750</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="2">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.3.16" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98316.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079805.2">
        <property type="nucleotide sequence ID" value="XM_003079757.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M288"/>
    <dbReference type="FunCoup" id="A0A090M288">
        <property type="interactions" value="234"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M288"/>
    <dbReference type="GeneID" id="9833368"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01750"/>
    <dbReference type="InParanoid" id="A0A090M288"/>
    <dbReference type="OrthoDB" id="496973at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004722">
        <property type="term" value="F:protein serine/threonine phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd00143">
        <property type="entry name" value="PP2Cc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.200.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.40.10">
        <property type="entry name" value="PPM-type phosphatase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000253">
        <property type="entry name" value="FHA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015655">
        <property type="entry name" value="PP2C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000222">
        <property type="entry name" value="PP2C_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036457">
        <property type="entry name" value="PPM-type-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001932">
        <property type="entry name" value="PPM-type_phosphatase-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008984">
        <property type="entry name" value="SMAD_FHA_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47992">
        <property type="entry name" value="PROTEIN PHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00498">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00481">
        <property type="entry name" value="PP2C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00240">
        <property type="entry name" value="FHA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00332">
        <property type="entry name" value="PP2Cc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81606">
        <property type="entry name" value="PP2C-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49879">
        <property type="entry name" value="SMAD/FHA domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50006">
        <property type="entry name" value="FHA_DOMAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01032">
        <property type="entry name" value="PPM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51746">
        <property type="entry name" value="PPM_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0460">Magnesium</keyword>
    <keyword evidence="8" id="KW-0464">Manganese</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-0904">Protein phosphatase</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FHA" evidence="10">
        <location>
            <begin position="177"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="domain" description="PPM-type phosphatase" evidence="11">
        <location>
            <begin position="274"/>
            <end position="537"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="76"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="11"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="116"/>
            <end position="128"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001936"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00013081"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022912"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50006"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS51746"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF98316.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="544" mass="57960" checksum="974F5A69C3971D7C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M371</accession>
    <name>A0A090M371_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">NUDIX hydrolase domain-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta03g02550</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97117.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838496.1">
        <property type="nucleotide sequence ID" value="XM_022984767.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M371"/>
    <dbReference type="GeneID" id="34945677"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g02550"/>
    <dbReference type="InParanoid" id="A0A090M371"/>
    <dbReference type="OrthoDB" id="185493at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.79.10">
        <property type="entry name" value="Nucleoside Triphosphate Pyrophosphohydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97117.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="223" mass="25135" checksum="189DC44117E03621" modified="2014-11-26" version="1">MRSSASEHRAALRDGEIVRETVVHERYFTVYDRLVEFQSDDGSTTKRFAYDVVGHPKSAFAFVCVAPFHDREVTSSGEPEFTVVREYAQGSNAECVVLPSGCYEPGKHATMEEVAVDELRQESRIAGGELFRLIERDNPGLLETKWCRNRLFPFLSVDGVACGDGEECGRDDEEFNMTHERVTVRELKKLMYSGEMMMPSVVTAQLAIDKLLAMGRLKPEDLV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3A0</accession>
    <name>A0A090M3A0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Histidine kinase-like ATPase, ATP-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta01g00190</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the heat shock protein 90 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96474.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838117.1">
        <property type="nucleotide sequence ID" value="XM_022985215.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3A0"/>
    <dbReference type="FunCoup" id="A0A090M3A0">
        <property type="interactions" value="612"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3A0"/>
    <dbReference type="GeneID" id="9832490"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00190"/>
    <dbReference type="InParanoid" id="A0A090M3A0"/>
    <dbReference type="OrthoDB" id="28737at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd16927">
        <property type="entry name" value="HATPase_Hsp90-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.565.10:FF:000005">
        <property type="entry name" value="Heat shock protein 90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.790:FF:000001">
        <property type="entry name" value="Heat shock protein 90 alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.230.80:FF:000001">
        <property type="entry name" value="Heat shock protein 90 alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.80">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11260">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.790">
        <property type="entry name" value="Heat shock protein 90, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.565.10">
        <property type="entry name" value="Histidine kinase-like ATPase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00505">
        <property type="entry name" value="HSP90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036890">
        <property type="entry name" value="HATPase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019805">
        <property type="entry name" value="Heat_shock_protein_90_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037196">
        <property type="entry name" value="HSP90_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001404">
        <property type="entry name" value="Hsp90_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020575">
        <property type="entry name" value="Hsp90_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003555">
        <property type="entry name" value="PRK05218.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11528">
        <property type="entry name" value="HEAT SHOCK PROTEIN 90 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13589">
        <property type="entry name" value="HATPase_c_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00183">
        <property type="entry name" value="HSP90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002583">
        <property type="entry name" value="Hsp90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00775">
        <property type="entry name" value="HEATSHOCK90"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55874">
        <property type="entry name" value="ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF110942">
        <property type="entry name" value="HSP90 C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00298">
        <property type="entry name" value="HSP90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0143">Chaperone</keyword>
    <keyword evidence="2 5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="21"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="85"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="89"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="131"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="136"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <begin position="151"/>
            <end position="152"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="225"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="431"/>
        </location>
        <ligand>
            <name>ATP</name>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR002583-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF96474.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="746" mass="83787" checksum="4C4BBA42CAF0010A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3G0</accession>
    <name>A0A090M3G0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Phenylalanine-tRNA ligase, beta subunit,ferrodoxin-fold anticodon-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g03020</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98770.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080394.2">
        <property type="nucleotide sequence ID" value="XM_003080346.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3G0"/>
    <dbReference type="STRING" id="70448.A0A090M3G0"/>
    <dbReference type="GeneID" id="9836567"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03020"/>
    <dbReference type="InParanoid" id="A0A090M3G0"/>
    <dbReference type="OrthoDB" id="498773at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016874">
        <property type="term" value="F:ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070042">
        <property type="term" value="F:rRNA (uridine-N3-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.380">
        <property type="entry name" value="Ferrodoxin-fold anticodon-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019446">
        <property type="entry name" value="BMT5-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005121">
        <property type="entry name" value="Fdx_antiC-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036690">
        <property type="entry name" value="Fdx_antiC-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11538:SF26">
        <property type="entry name" value="FERREDOXIN-FOLD ANTICODON-BINDING DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11538">
        <property type="entry name" value="PHENYLALANYL-TRNA SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10354">
        <property type="entry name" value="BMT5-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00896">
        <property type="entry name" value="FDX-ACB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0436">Ligase</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FDX-ACB" evidence="1">
        <location>
            <begin position="264"/>
            <end position="354"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="SMART" id="SM00896"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98770.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="370" mass="39965" checksum="98B76992A980E0B6" modified="2014-11-26" version="1">MRARASVGLARAPTRRSRATRCFSRASAPERGISASPARVERFHRAHGSSTHRILVVGEGDFSFALALARCAPRGWEITATSLHSLEATETSWEGGANVEALRAMDGARVAHGVDATRLSTTFERGAFDRVCFNFPHAAGKGKIHANRALLGGYIREALLVAPRGTIEVALAPGQGGTAADGARAREYGNSWQAYARGAENGALLIECAPFDDAGWRALGYESRGHWRSARAERGFQTAGGVAHVFCAEDRARELGATCAYATPFTRDVSVWTDDADSDDAERVVVDAFDVARDGADVSADVRRVDAWRDPESGRVSVTIRARVRSTTVPLTRERVRAFVDRARDVLRARGRLRDAATGDARWAGHSPKP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4A1</accession>
    <name>A0A090M4A1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta09g01820</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99026.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839606.1">
        <property type="nucleotide sequence ID" value="XM_022983331.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4A1"/>
    <dbReference type="GeneID" id="34946117"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01820"/>
    <dbReference type="InParanoid" id="A0A090M4A1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="86"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="232"/>
            <end position="256"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="25"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="113"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="241"/>
            <end position="256"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99026.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="256" mass="28573" checksum="B6926B714EADC81B" modified="2014-11-26" version="1">MASTDASRVLTSNGARWTAKARERATKRREFRRSGRFFQSEESSTSSRARRVSSRAIGRSRDPFEEFAEMERAMEREFERATGWWMRDGRDGRGGGGSRRRTPGGSERVIVAPRDDWRREESGERRLPGGGTHTYYVSERVTTYGTPRADAARGARLGALGSIPSALALGIALGATYAYVAFAKEFVDGFDATTYRAERRNGLALRWPLLYASNEKFRSEFDRARSRARAARSTAAFVETKPSTPNDDAATTETSE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4Q8</accession>
    <name>A0A090M4Q8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Cysteine desulfurase, NifS</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g03630</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. NifS/IscS subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99176.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081355.2">
        <property type="nucleotide sequence ID" value="XM_003081307.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4Q8"/>
    <dbReference type="STRING" id="70448.A0A090M4Q8"/>
    <dbReference type="GeneID" id="9831921"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03630"/>
    <dbReference type="InParanoid" id="A0A090M4Q8"/>
    <dbReference type="OrthoDB" id="10250117at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051536">
        <property type="term" value="F:iron-sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.260.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000192">
        <property type="entry name" value="Aminotrans_V_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016454">
        <property type="entry name" value="Cysteine_dSase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11601:SF34">
        <property type="entry name" value="CYSTEINE DESULFURASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11601">
        <property type="entry name" value="CYSTEINE DESULFURYLASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00266">
        <property type="entry name" value="Aminotran_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005572">
        <property type="entry name" value="NifS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="7" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aminotransferase class V" evidence="8">
        <location>
            <begin position="29"/>
            <end position="411"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001933"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF00266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99176.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="428" mass="45141" checksum="CF644E79296A8026" modified="2014-11-26" version="1">MPSILRPFTSKKLPGIGERLPGKTWETCTYLDYNATTPIWPEVARAMTPFVNEHFGNPSSGHAFASPCREAIARAREHVGTMLGCDASEVTFTSCGSESDNWAIEAAVRAFRRRIGDLKAKPKVVATSIEHPAVIEYLKSMEAFGELTYELVGVDDEGVVRVDDVAKAIDANTCLVTVMHANNETGAMQPVKEIADVARARGVLVHTDAAQSCGKVAVKVDELGVDMVTIVGHKIGAPKGVGALYVRSGTDLGGTKPFYGGGQESGRRAGTENVIHIVGLGKACEIVERERDECPKHLKAMRDDLQKRLVEALGGADGSGVRINGPADDAKRLPNTLNIGIKGLLASISLIELGDVLAASAGAACHTADAAAAGGATVSDVLKAMNVPMEFAVGTLRLSVGRHTTKADIERGASLLIEAARRQNAGAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M502</accession>
    <name>A0A090M502_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g00890</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99310.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081524.2">
        <property type="nucleotide sequence ID" value="XM_003081476.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M502"/>
    <dbReference type="GeneID" id="9832257"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00890"/>
    <dbReference type="InParanoid" id="A0A090M502"/>
    <dbReference type="OrthoDB" id="10494762at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="26"/>
            <end position="39"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99310.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="217" mass="23587" checksum="E1602C5ADE107767" modified="2014-11-26" version="1">MASASPTRATKRRRRSSGTGGDDDVVDARDGRPRDGARLEVQWEVRAETSDDDACGATTLTWWPCVVREDDGGTFLTYAARDGFESETRGVTFADGGSRRRLTHDDEGGIFRWRFEGEEDEGDVGEGEEVVDDAPTTMGEILRAQEAMDAAHGESVENASMAAFATLPMNQQMNLASAFATFKEKLLGKLNSLVAQKGDDVIVTKDDIDNIMGDIAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5D6</accession>
    <name>A0A090M5D6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Rad9</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g02080</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99386.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081644.2">
        <property type="nucleotide sequence ID" value="XM_003081596.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5D6"/>
    <dbReference type="FunCoup" id="A0A090M5D6">
        <property type="interactions" value="1231"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5D6"/>
    <dbReference type="GeneID" id="9832183"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02080"/>
    <dbReference type="InParanoid" id="A0A090M5D6"/>
    <dbReference type="OrthoDB" id="498197at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030896">
        <property type="term" value="C:checkpoint clamp complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071479">
        <property type="term" value="P:cellular response to ionizing radiation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000076">
        <property type="term" value="P:DNA replication checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031573">
        <property type="term" value="P:mitotic intra-S DNA damage checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.70.10.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007268">
        <property type="entry name" value="Rad9/Ddc1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15237:SF0">
        <property type="entry name" value="CELL CYCLE CHECKPOINT CONTROL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15237">
        <property type="entry name" value="DNA REPAIR PROTEIN RAD9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04139">
        <property type="entry name" value="Rad9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="317"/>
            <end position="407"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99386.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="407" mass="43500" checksum="254D38B80010618D" modified="2014-11-26" version="1">MRADISAHSLRALHRSVAFLSRVGGEIMLDAREDGREGSLTLKSVNANRSAFARVRVLARAFDAFEVRGKRVQACALAKHVLASLRASARAETLSIELADDDAAREEPRVVVRTTSAKTGVTRTYEMCEVIDCEHVDAEMDAEAMPGKCVMRARAFGALLQHFASAAQEDVTITFGIEGEVCVEVDEGRIGNSSGNILTLSSFATAGAGLSQALQTSVSVRRDDESILFYRNTAGSKIEVTVNLKDLRGVVQLCEASDVDLAIYCAQAGAPVIAKPTADYKLFHQHGESQQAAAPSVDFEAELVLATVLPPEIANDASTQSERAEPSAPSAAQLPNVPIGSQPWSAVPDTEDGSQREIGGADEVGALPRPWGQNASTIANVSADEDWHATNVDDFVEATPPEKRRRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5E3</accession>
    <name>A0A090M5E3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Thiolase-like, subgroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta10g02255</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99396.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5E3"/>
    <dbReference type="InParanoid" id="A0A090M5E3"/>
    <dbReference type="OrthoDB" id="514228at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004312">
        <property type="term" value="F:fatty acid synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006633">
        <property type="term" value="P:fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00833">
        <property type="entry name" value="PKS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.47.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014031">
        <property type="entry name" value="Ketoacyl_synth_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014030">
        <property type="entry name" value="Ketoacyl_synth_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020841">
        <property type="entry name" value="PKS_Beta-ketoAc_synthase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050091">
        <property type="entry name" value="PKS_NRPS_Biosynth_Enz"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016039">
        <property type="entry name" value="Thiolase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43775">
        <property type="entry name" value="FATTY ACID SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43775:SF37">
        <property type="entry name" value="SI:DKEY-61P9.11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00109">
        <property type="entry name" value="ketoacyl-synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02801">
        <property type="entry name" value="Ketoacyl-synt_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00825">
        <property type="entry name" value="PKS_KS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53901">
        <property type="entry name" value="Thiolase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52004">
        <property type="entry name" value="KS3_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0596">Phosphopantetheine</keyword>
    <keyword evidence="2" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ketosynthase family 3 (KS3)" evidence="3">
        <location>
            <begin position="1"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="4">
        <location>
            <position position="275"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022450"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS52004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF99396.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="275" mass="28097" checksum="E7919E344B63192D" modified="2014-11-26" version="1" fragment="single">MPAPGPYSAVSSLLSVLCGRVSYTFGLRGPSVCVDTACSSSLVAAHTASAYLRGRECDDALVAGVSVNVGVGTLLLAAAASMLSYDGRCKTLDASADGYAKGECCVVLRVTSNTSLDVDALARDANDPSPTHIALAQLEHTGVNQDGRSSSLTAPNGPSQQALMADVLVRAGLHARTIGRLEMHGTGTSLGDPIEVGAALEVLASPSMESQPSSARALTFEGAKPRVGHCEPGAGVVGLLFATAHVTTRATARWSICASSILTWRPPLAATRSPX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5I7</accession>
    <name>A0A090M5I7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">SWR1-complex protein 5/Craniofacial development protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g00090</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99510.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081811.2">
        <property type="nucleotide sequence ID" value="XM_003081763.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5I7"/>
    <dbReference type="STRING" id="70448.A0A090M5I7"/>
    <dbReference type="GeneID" id="9835823"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00090"/>
    <dbReference type="InParanoid" id="A0A090M5I7"/>
    <dbReference type="OrthoDB" id="498394at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011421">
        <property type="entry name" value="BCNT-C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027124">
        <property type="entry name" value="Swc5/CFDP1/2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48295">
        <property type="entry name" value="CRANIOFACIAL DEVELOPMENT PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48295:SF1">
        <property type="entry name" value="SWR1-COMPLEX PROTEIN 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07572">
        <property type="entry name" value="BCNT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51279">
        <property type="entry name" value="BCNT_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="BCNT-C" evidence="2">
        <location>
            <begin position="202"/>
            <end position="283"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="106"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="60"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="125"/>
            <end position="139"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51279"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99510.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="291" mass="32743" checksum="781C51ADD8810CBA" modified="2014-11-26" version="1">MYARRRVDAIERRPGEEPCETYEGRSTTPFDDNARARRAWAALQGDARGNGDGDGDGDATRTTTTTTTTTGRTDGARELLRRLATMPSEEEIARWREIRDDPWTRRALEATATTATKERGKRRKGGTEAKDGKPNDDDARMKKLMEVAKDAVEKANEATRLRAEESARFLETRNFAGKMVEVETEYVEGTKEAKAHAKRAEALAKGGIDAVLAQLMEPKKLNVLDKTRADWRSVKDDDAELQEDLQHHARGGRTYREQQEFLQNADYREYELERDARLASRGRTGARAGAP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5L0</accession>
    <name>A0A090M5L0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Crossover junction endonuclease MUS81</fullName>
            <ecNumber evidence="13">3.1.22.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta03g05810</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Interacts with EME1 to form a DNA structure-specific endonuclease with substrate preference for branched DNA structures with a 5'-end at the branch nick. Typical substrates include 3'-flap structures, D-loops, replication forks and nicked Holliday junctions. May be required in mitosis for the processing of stalled or collapsed replication fork intermediates. May be required in meiosis for the repair of meiosis-specific double strand breaks subsequent to single-end invasion (SEI).</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1 13">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="13">Interacts with EME1.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 13">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 13">Belongs to the XPF family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.22.-" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97374.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078516.2">
        <property type="nucleotide sequence ID" value="XM_003078468.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5L0"/>
    <dbReference type="FunCoup" id="A0A090M5L0">
        <property type="interactions" value="814"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5L0"/>
    <dbReference type="GeneID" id="9833692"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05810"/>
    <dbReference type="InParanoid" id="A0A090M5L0"/>
    <dbReference type="OrthoDB" id="5963188at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048476">
        <property type="term" value="C:Holliday junction resolvase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048257">
        <property type="term" value="F:3'-flap endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008821">
        <property type="term" value="F:crossover junction DNA endonuclease activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006308">
        <property type="term" value="P:DNA catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000727">
        <property type="term" value="P:double-strand break repair via break-induced replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031573">
        <property type="term" value="P:mitotic intra-S DNA damage checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000712">
        <property type="term" value="P:resolution of meiotic recombination intermediates"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd21036">
        <property type="entry name" value="WH_MUS81"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd20074">
        <property type="entry name" value="XPF_nuclease_Mus81"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10130">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.670">
        <property type="entry name" value="Crossover junction endonuclease EME1, DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.110">
        <property type="entry name" value="DNA polymerase beta, N-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027421">
        <property type="entry name" value="DNA_pol_lamdba_lyase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042530">
        <property type="entry name" value="EME1/EME2_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006166">
        <property type="entry name" value="ERCC4_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033309">
        <property type="entry name" value="Mus81"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011335">
        <property type="entry name" value="Restrct_endonuc-II-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047417">
        <property type="entry name" value="WHD_MUS81"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047416">
        <property type="entry name" value="XPF_nuclease_Mus81"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13451">
        <property type="entry name" value="CLASS II CROSSOVER JUNCTION ENDONUCLEASE MUS81"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13451:SF0">
        <property type="entry name" value="CROSSOVER JUNCTION ENDONUCLEASE MUS81"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02732">
        <property type="entry name" value="ERCC4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00891">
        <property type="entry name" value="ERCC4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52980">
        <property type="entry name" value="Restriction endonuclease-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 13" id="KW-0227">DNA damage</keyword>
    <keyword evidence="10 13" id="KW-0233">DNA recombination</keyword>
    <keyword evidence="11 13" id="KW-0234">DNA repair</keyword>
    <keyword evidence="6 13" id="KW-0255">Endonuclease</keyword>
    <keyword evidence="8 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9 13" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5 13" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4 13" id="KW-0540">Nuclease</keyword>
    <keyword evidence="12 13" id="KW-0539">Nucleus</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ERCC4" evidence="15">
        <location>
            <begin position="408"/>
            <end position="513"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="149"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="226"/>
            <end position="246"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="14">
        <location>
            <begin position="149"/>
            <end position="160"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022759"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU369042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="SMART" id="SM00891"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEF97374.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="695" mass="76577" checksum="9613FA607C8F68F5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5M5</accession>
    <name>A0A090M5M5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 8">Glutamyl-tRNA reductase</fullName>
            <ecNumber evidence="3 8">1.2.1.70</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta11g00690</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7 8">
            <text>(S)-4-amino-5-oxopentanoate + tRNA(Glu) + NADP(+) = L-glutamyl-tRNA(Glu) + NADPH + H(+)</text>
            <dbReference type="Rhea" id="RHEA:12344"/>
            <dbReference type="Rhea" id="RHEA-COMP:9663"/>
            <dbReference type="Rhea" id="RHEA-COMP:9680"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57501"/>
            <dbReference type="ChEBI" id="CHEBI:57783"/>
            <dbReference type="ChEBI" id="CHEBI:58349"/>
            <dbReference type="ChEBI" id="CHEBI:78442"/>
            <dbReference type="ChEBI" id="CHEBI:78520"/>
            <dbReference type="EC" id="1.2.1.70"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="1 8">Porphyrin-containing compound metabolism; protoporphyrin-IX biosynthesis; 5-aminolevulinate from L-glutamyl-tRNA(Glu): step 1/2.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the glutamyl-tRNA reductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.2.1.70" evidence="3 8"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99550.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839898.1">
        <property type="nucleotide sequence ID" value="XM_022982955.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5M5"/>
    <dbReference type="FunCoup" id="A0A090M5M5">
        <property type="interactions" value="352"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5M5"/>
    <dbReference type="GeneID" id="9835815"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00690"/>
    <dbReference type="InParanoid" id="A0A090M5M5"/>
    <dbReference type="OrthoDB" id="424281at2759"/>
    <dbReference type="UniPathway" id="UPA00251">
        <property type="reaction ID" value="UER00316"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008883">
        <property type="term" value="F:glutamyl-tRNA reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050661">
        <property type="term" value="F:NADP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006782">
        <property type="term" value="P:protoporphyrinogen IX biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd05213">
        <property type="entry name" value="NAD_bind_Glutamyl_tRNA_reduct"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.460.30:FF:000001">
        <property type="entry name" value="Glutamyl-tRNA reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000031">
        <property type="entry name" value="Glutamyl-tRNA reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.460.30">
        <property type="entry name" value="Glutamyl-tRNA reductase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00087">
        <property type="entry name" value="Glu_tRNA_reductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000343">
        <property type="entry name" value="4pyrrol_synth_GluRdtase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015896">
        <property type="entry name" value="4pyrrol_synth_GluRdtase_dimer"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015895">
        <property type="entry name" value="4pyrrol_synth_GluRdtase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018214">
        <property type="entry name" value="GluRdtase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036343">
        <property type="entry name" value="GluRdtase_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006151">
        <property type="entry name" value="Shikm_DH/Glu-tRNA_Rdtase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01035">
        <property type="entry name" value="hemA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43120">
        <property type="entry name" value="GLUTAMYL-TRNA REDUCTASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43120:SF1">
        <property type="entry name" value="GLUTAMYL-TRNA REDUCTASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00745">
        <property type="entry name" value="GlutR_dimer"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05201">
        <property type="entry name" value="GlutR_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01488">
        <property type="entry name" value="Shikimate_DH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69742">
        <property type="entry name" value="Glutamyl tRNA-reductase catalytic, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00747">
        <property type="entry name" value="GLUTR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 8" id="KW-0521">NADP</keyword>
    <keyword evidence="5 8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="6 8" id="KW-0627">Porphyrin biosynthesis</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glutamyl-tRNA reductase N-terminal" evidence="11">
        <location>
            <begin position="100"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="domain" description="Quinate/shikimate 5-dehydrogenase/glutamyl-tRNA reductase" evidence="10">
        <location>
            <begin position="272"/>
            <end position="406"/>
        </location>
    </feature>
    <feature type="domain" description="Tetrapyrrole biosynthesis glutamyl-tRNA reductase dimerisation" evidence="9">
        <location>
            <begin position="421"/>
            <end position="525"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005916"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012970"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023244"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00047464"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU000584"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF00745"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF05201"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF99550.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="530" mass="57685" checksum="4A3EAAADC6006480" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6Q6</accession>
    <name>A0A090M6Q6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">Radical SAM</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta12g02230</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99920.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082371.2">
        <property type="nucleotide sequence ID" value="XM_003082323.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6Q6"/>
    <dbReference type="FunCoup" id="A0A090M6Q6">
        <property type="interactions" value="483"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6Q6"/>
    <dbReference type="GeneID" id="9836228"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02230"/>
    <dbReference type="InParanoid" id="A0A090M6Q6"/>
    <dbReference type="OrthoDB" id="538249at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008173">
        <property type="term" value="F:RNA methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070475">
        <property type="term" value="P:rRNA base methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030488">
        <property type="term" value="P:tRNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01335">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.70:FF:000161">
        <property type="entry name" value="Dual-specificity RNA methyltransferase RlmN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040072">
        <property type="entry name" value="Methyltransferase_A"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027492">
        <property type="entry name" value="RNA_MTrfase_RlmN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004383">
        <property type="entry name" value="rRNA_lsu_MTrfase_RlmN/Cfr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00048">
        <property type="entry name" value="rRNA_mod_RlmN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30544">
        <property type="entry name" value="23S RRNA METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30544:SF9">
        <property type="entry name" value="RADICAL SAM SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00275">
        <property type="entry name" value="adenosine_C2_methyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01062">
        <property type="entry name" value="methyltransferase_(Class_A)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="10" id="KW-0408">Iron</keyword>
    <keyword evidence="11" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0698">rRNA processing</keyword>
    <keyword evidence="8" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Radical SAM core" evidence="13">
        <location>
            <begin position="181"/>
            <end position="417"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="29"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="419"/>
            <end position="451"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="49"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="440"/>
            <end position="451"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF99920.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="451" mass="49791" checksum="57CDBF98C1EB4CFD" modified="2014-11-26" version="1">MRLALRRVARPAAAIDRVCGRRRARVHDGGRVAVGASPRSPPPIPELGRGYDAHDGSHRARDASTSADASEDDAFPLSADGRAQLKGMRRSELARWLEATGERATRADGLFATMYRDLSMNAFEGDGRFGEKFASRLERVATMDGDLRLGEVRRASDGTRKVTYALADDSGGIVESVLIPSGRRTTVCVSSQLGCAMNCQFCFTATMGLRKNLSAAQIVEQVVRARRMCDEGEEVSNVVFMGMGEPLHNIDEVLKAVDILLDPRGLAFSRNKVTVSTSGLVPQMERFLTESEASLAVSLNATTDYIRNWIMPINRKYNLDSLLGLLRREFPRTDLGRHQRQVFFEYIMLAGVNDSDEDADRLIEIAKSLPCKINLIYFNTHDGAEFKCSDQERIAAFRQRVSDAGVTCTIRVSRGDEEMSACGQLGSPGDVSNWKPPPPRMRDPRTRAARA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6R3</accession>
    <name>A0A090M6R3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Breast cancer type 1 susceptibility protein (BRCA1)</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta05g00310</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97819.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079127.2">
        <property type="nucleotide sequence ID" value="XM_003079079.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6R3"/>
    <dbReference type="FunCoup" id="A0A090M6R3">
        <property type="interactions" value="199"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6R3"/>
    <dbReference type="GeneID" id="9833316"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00310"/>
    <dbReference type="InParanoid" id="A0A090M6R3"/>
    <dbReference type="OrthoDB" id="550986at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004842">
        <property type="term" value="F:ubiquitin-protein transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045944">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd15571">
        <property type="entry name" value="ePHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10190">
        <property type="entry name" value="BRCT domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031099">
        <property type="entry name" value="BRCA1-associated"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001357">
        <property type="entry name" value="BRCT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036420">
        <property type="entry name" value="BRCT_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034732">
        <property type="entry name" value="EPHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001965">
        <property type="entry name" value="Znf_PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017907">
        <property type="entry name" value="Znf_RING_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13763:SF0">
        <property type="entry name" value="BREAST CANCER TYPE 1 SUSCEPTIBILITY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13763">
        <property type="entry name" value="BREAST CANCER TYPE 1 SUSCEPTIBILITY PROTEIN BRCA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00533">
        <property type="entry name" value="BRCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13920">
        <property type="entry name" value="zf-C3HC4_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13771">
        <property type="entry name" value="zf-HC5HC2H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00249">
        <property type="entry name" value="PHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52113">
        <property type="entry name" value="BRCT domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50172">
        <property type="entry name" value="BRCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51805">
        <property type="entry name" value="EPHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00518">
        <property type="entry name" value="ZF_RING_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0227">DNA damage</keyword>
    <keyword evidence="7" id="KW-0234">DNA repair</keyword>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="6" id="KW-0862">Zinc</keyword>
    <keyword evidence="5 9" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="10">
        <location>
            <begin position="27"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="domain" description="PHD-type" evidence="12">
        <location>
            <begin position="199"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="domain" description="BRCT" evidence="11">
        <location>
            <begin position="358"/>
            <end position="446"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51805"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97819.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="589" mass="64788" checksum="05BA271F2AA0D24E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6W1</accession>
    <name>A0A090M6W1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Regulator of chromosome condensation, RCC1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g02685</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98392.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839239.1">
        <property type="nucleotide sequence ID" value="XM_022984039.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6W1"/>
    <dbReference type="STRING" id="70448.A0A090M6W1"/>
    <dbReference type="GeneID" id="34945910"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02685"/>
    <dbReference type="InParanoid" id="A0A090M6W1"/>
    <dbReference type="OrthoDB" id="297375at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.30">
        <property type="entry name" value="Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009091">
        <property type="entry name" value="RCC1/BLIP-II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000408">
        <property type="entry name" value="Reg_chr_condens"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051210">
        <property type="entry name" value="Ub_ligase/GEF_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22870:SF408">
        <property type="entry name" value="OS09G0560450 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22870">
        <property type="entry name" value="REGULATOR OF CHROMOSOME CONDENSATION"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00415">
        <property type="entry name" value="RCC1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50985">
        <property type="entry name" value="RCC1/BLIP-II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50012">
        <property type="entry name" value="RCC1_3"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="178"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="234"/>
            <end position="285"/>
        </location>
    </feature>
    <feature type="repeat" description="RCC1" evidence="2">
        <location>
            <begin position="285"/>
            <end position="334"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98392.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="347" mass="35992" checksum="C86D6D8A0E41A141" modified="2014-11-26" version="1">MLWRDVGFFGRDVVNTTTEEPSSSSSSSSVDVPLVAGGWSFTAVVSTTDASLTLRDFATRPAIVDERLRLATAVSCSRDRAFVVTSDGWVLTAYADGASGTKWTKLEGVENITSACAASHCHDAVVIVDASGRAVEVRGLDDATGPSTREASLAPGGDARVRSVALGAKHGVFVDVNGGCWTFGWNAYGTCGLGFASAEDIETPTRVESFARANVRAVSASCGDAFTVFVAASGDAYACGYNGDGQLGTEDCPVGEATAIPVLVDLERVVVARCGARHCAAVADRRLFLWGANDLGQMGVGSDVMSHRVRPRACAVDVVAVAVGVHHVSLLRSADAAAGAEYVRAHV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6Z3</accession>
    <name>A0A090M6Z3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Aldo/keto reductase, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta12g02810</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the aldo/keto reductase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99971.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082431.2">
        <property type="nucleotide sequence ID" value="XM_003082383.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6Z3"/>
    <dbReference type="STRING" id="70448.A0A090M6Z3"/>
    <dbReference type="GeneID" id="9836054"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02810"/>
    <dbReference type="InParanoid" id="A0A090M6Z3"/>
    <dbReference type="OrthoDB" id="497186at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016616">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.100">
        <property type="entry name" value="NADP-dependent oxidoreductase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020471">
        <property type="entry name" value="AKR"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018170">
        <property type="entry name" value="Aldo/ket_reductase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036812">
        <property type="entry name" value="NAD(P)_OxRdtase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023210">
        <property type="entry name" value="NADP_OxRdtase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43827">
        <property type="entry name" value="2,5-DIKETO-D-GLUCONIC ACID REDUCTASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43827:SF3">
        <property type="entry name" value="NADP-DEPENDENT OXIDOREDUCTASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00248">
        <property type="entry name" value="Aldo_ket_red"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000097">
        <property type="entry name" value="AKR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00069">
        <property type="entry name" value="ALDKETRDTASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51430">
        <property type="entry name" value="NAD(P)-linked oxidoreductase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00062">
        <property type="entry name" value="ALDOKETO_REDUCTASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0521">NADP</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NADP-dependent oxidoreductase" evidence="7">
        <location>
            <begin position="20"/>
            <end position="270"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor" evidence="4">
        <location>
            <position position="52"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="111"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="site" description="Lowers pKa of active site Tyr" evidence="6">
        <location>
            <position position="78"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007905"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022857"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRSR" id="PIRSR000097-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR000097-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PIRSR" id="PIRSR000097-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00248"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99971.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="290" mass="32303" checksum="EC23007F00BCE6C5" modified="2014-11-26" version="1">MSTTKWTRAIAPGITMPMLAFGTYRLRGETCRDAVRDALRCGFQHVDTASVYGNERDVGEALRACHREVSERIFVTSKIAPSEMRSEEEAAAAIAGVNERLGRTPDLVLVHWPGRDKESPDSERHRDARRWTWRALENALKMGQCRAIGVSNYELSHLRELLQFCDVKPAVNQIELHARFPQTELRAFCESVGVHVVGYSPLGVGALLDDDRVKAYAATIGLRPAPALVRWTLSMGASVVVKSSAAERTEENFTAISDLDDDFVHEAAEKLETAFASERVKFCWNPSSVR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M750</accession>
    <accession>A0A1Y5IET8</accession>
    <accession>A0A454Y198</accession>
    <name>A0A090M750_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Helicase, C-terminal</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="12">Putative helicase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_190436</name>
        <name evidence="11" type="ORF">OT_ostta05g01320</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97899.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS48080.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M750"/>
    <dbReference type="FunCoup" id="A0A090M750">
        <property type="interactions" value="303"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M750"/>
    <dbReference type="InParanoid" id="A0A090M750"/>
    <dbReference type="OrthoDB" id="495638at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003678">
        <property type="term" value="F:DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd17991">
        <property type="entry name" value="DEXHc_TRCF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.10.170">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003711">
        <property type="entry name" value="CarD-like/TRCF_RID"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036101">
        <property type="entry name" value="CarD-like/TRCF_RID_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047112">
        <property type="entry name" value="RecG/Mfd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47964">
        <property type="entry name" value="ATP-DEPENDENT DNA HELICASE HOMOLOG RECG, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47964:SF1">
        <property type="entry name" value="ATP-DEPENDENT DNA HELICASE HOMOLOG RECG, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02559">
        <property type="entry name" value="CarD_TRCF_RID"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01058">
        <property type="entry name" value="CarD_TRCF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF141259">
        <property type="entry name" value="CarD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0227">DNA damage</keyword>
    <keyword evidence="7" id="KW-0234">DNA repair</keyword>
    <keyword evidence="6" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="4 11" id="KW-0347">Helicase</keyword>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="9">
        <location>
            <begin position="394"/>
            <end position="556"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="10">
        <location>
            <begin position="577"/>
            <end position="732"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="45"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="75"/>
            <end position="88"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF97899.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS48080.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="934" mass="103129" checksum="119CB9E191B63101" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M807</accession>
    <name>A0A090M807_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">UDP-3-O-acyl-N-acetylglucosamine deacetylase</fullName>
            <ecNumber evidence="4">3.5.1.108</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta06g01120</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that in bacteria anchors the lipopolysaccharide to the outer membrane of the cell. Lipid A-like molecules in plants may serve as structural components of the outer membranes of mitochondria and/or chloroplasts, or may be involved in signal transduction or plant defense responses.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>a UDP-3-O-[(3R)-3-hydroxyacyl]-N-acetyl-alpha-D-glucosamine + H2O = a UDP-3-O-[(3R)-3-hydroxyacyl]-alpha-D-glucosamine + acetate</text>
            <dbReference type="Rhea" id="RHEA:67816"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:30089"/>
            <dbReference type="ChEBI" id="CHEBI:137740"/>
            <dbReference type="ChEBI" id="CHEBI:173225"/>
            <dbReference type="EC" id="3.5.1.108"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Glycolipid biosynthesis; lipid IV(A) biosynthesis; lipid IV(A) from (3R)-3-hydroxytetradecanoyl-[acyl-carrier-protein] and UDP-N-acetyl-alpha-D-glucosamine: step 2/6.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the LpxC family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.1.108" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98269.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839174.1">
        <property type="nucleotide sequence ID" value="XM_022983967.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M807"/>
    <dbReference type="FunCoup" id="A0A090M807">
        <property type="interactions" value="3"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M807"/>
    <dbReference type="GeneID" id="34945890"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01120"/>
    <dbReference type="InParanoid" id="A0A090M807"/>
    <dbReference type="OrthoDB" id="10265200at2759"/>
    <dbReference type="UniPathway" id="UPA00359">
        <property type="reaction ID" value="UER00478"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0103117">
        <property type="term" value="F:UDP-3-O-acyl-N-acetylglucosamine deacetylase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009245">
        <property type="term" value="P:lipid A biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:2001289">
        <property type="term" value="P:lipid X metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.20">
        <property type="entry name" value="lpxc deacetylase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1700.10">
        <property type="entry name" value="lpxc deacetylase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004463">
        <property type="entry name" value="UDP-acyl_GlcNac_deAcase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011334">
        <property type="entry name" value="UDP-acyl_GlcNac_deAcase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015870">
        <property type="entry name" value="UDP-acyl_N-AcGlcN_deAcase_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33694">
        <property type="entry name" value="UDP-3-O-ACYL-N-ACETYLGLUCOSAMINE DEACETYLASE 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33694:SF1">
        <property type="entry name" value="UDP-3-O-ACYL-N-ACETYLGLUCOSAMINE DEACETYLASE 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03331">
        <property type="entry name" value="LpxC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="13" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0441">Lipid A biosynthesis</keyword>
    <keyword evidence="5" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="10" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0862">Zinc</keyword>
    <feature type="coiled-coil region" evidence="13">
        <location>
            <begin position="167"/>
            <end position="194"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006170"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012745"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022556"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00024535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00024987"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98269.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="467" mass="50796" checksum="843DFAAA9344A897" modified="2014-11-26" version="1">MPSTIVSVERAAAAASRASALSRRASSARALGRRARASGRDETHQCGGRAVVRVHAANAAQGSTLDETHGYENFASRDELRAAARMAAELRLRVPANAEHQQTIRRTLTYAGYGLRSGEVELMRVRPAAAGEGRYFVQVPSGTIDVDEVSGVGETEYTEEEVEDMLLENVMMALSNDEEEKAKIREKAESTRVKLDSEVEVPGAYDESEKRVRAAYDLANEDVRLSAELKGDFVVRGAEHLLSALEAMGIDNCRIELEGSGEIPILDGSASNYAYDICTVGPTPALSADGSKAPRMAWKITENVTVREGDAFMSLNVDDVCKLTYGIDFSYKSTAIGKQWESWTPTEDAPYVFHVSPARMFGTMNDFTAYYRAGYIKSGLEECALVANGDSYWNAPLRVSNEPARHKILDLIGDLSLLAEPGMSGVPIGHVVAYKAGHKLHAKFIKALAAASKEKVQAEVWTEGFES</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8U0</accession>
    <name>A0A090M8U0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Lipase, class 3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g04420</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98529.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080091.2">
        <property type="nucleotide sequence ID" value="XM_003080043.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8U0"/>
    <dbReference type="GeneID" id="9835323"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04420"/>
    <dbReference type="InParanoid" id="A0A090M8U0"/>
    <dbReference type="OrthoDB" id="438440at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008970">
        <property type="term" value="F:phospholipase A1 activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006629">
        <property type="term" value="P:lipid metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002921">
        <property type="entry name" value="Fungal_lipase-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043367">
        <property type="entry name" value="PLIP1/2/3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46483">
        <property type="entry name" value="PHOSPHOLIPASE A1 PLIP2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46483:SF4">
        <property type="entry name" value="PHOSPHOLIPASE A1 PLIP2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01764">
        <property type="entry name" value="Lipase_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Fungal lipase-type" evidence="2">
        <location>
            <begin position="144"/>
            <end position="262"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="9"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF01764"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98529.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="380" mass="41863" checksum="26BACF687679D3F7" modified="2014-11-26" version="1">MALARGRLAGASEGASVAGASTRGRRRRSRAMSSTWTPAASVARDAEATDALTLATRCARASNFVYRGDDLPTWFADDGATTRARGATGATAFAVADDAARNERFVVIRGAAWNQPDTDRNKLSWQIAKVWPQRLRRETPVVCHQGVLEMTDEFWDDLKPWLRGDDGFTGTFYFTGHSLGGSMAIVCAARARLELGLEESRVGPIHTFGAPPVLAYDRLASGRSASDEATIGMNEIMRLLGFEQGAAMVRQYVLANDVIPRMWLAADPVFSAATKTDFIGGLLDWRREIFGEGMFTKNRFLYESIGELYWLESANNDQGKPTLSRFFGDDVLTKLQMELEDITQSPMTAMRTLGDHNSQAYVDALQFLTIRRVLNPSSPI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8W4</accession>
    <name>A0A090M8W4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Rhodanese-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g00230</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98559.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081825.1">
        <property type="nucleotide sequence ID" value="XM_003081777.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8W4"/>
    <dbReference type="STRING" id="70448.A0A090M8W4"/>
    <dbReference type="GeneID" id="9835847"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00230"/>
    <dbReference type="InParanoid" id="A0A090M8W4"/>
    <dbReference type="OMA" id="CRSWKEY"/>
    <dbReference type="OrthoDB" id="566238at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003824">
        <property type="term" value="F:catalytic activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00158">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.250.10">
        <property type="entry name" value="Rhodanese-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001763">
        <property type="entry name" value="Rhodanese-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036873">
        <property type="entry name" value="Rhodanese-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044684">
        <property type="entry name" value="STR17/STR18/HARC1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44542:SF14">
        <property type="entry name" value="PROTEIN HIGH ARSENIC CONTENT 1, MITOCHONDRIAL-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44542">
        <property type="entry name" value="THIOSULFATE SULFURTRANSFERASE 18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00581">
        <property type="entry name" value="Rhodanese"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00450">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52821">
        <property type="entry name" value="Rhodanese/Cell cycle control phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50206">
        <property type="entry name" value="RHODANESE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rhodanese" evidence="2">
        <location>
            <begin position="71"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="24"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="36"/>
            <end position="45"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98559.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="216" mass="23455" checksum="4C37313F25EFB5D3" modified="2014-11-26" version="1">MDEDEVLFEFDADAPEAPSSEDGATTTMASSAVATVEEDEEDASDDAGNVAMDDGLDVVTVNVDDGKRMLERESYVFVDCRSWKEYDRQHITKPPQQTINVPLADGDLAESWAKRATEKTRPSMKLLIADADGARARELTKALQDQGYANCVAVEGGYEGWTAKYTTFGRPVPPKGRFVSTGKEALKSGLDLDDTVAAAYEENWGKAPPKYGAEAT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8X9</accession>
    <accession>A0A1Y5IG21</accession>
    <accession>A0A454XK82</accession>
    <name>A0A090M8X9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Basic-leucine zipper domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_198288</name>
        <name evidence="9" type="ORF">OT_ostta07g00490</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the bZIP family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98579.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47587.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8X9"/>
    <dbReference type="STRING" id="70448.A0A090M8X9"/>
    <dbReference type="InParanoid" id="A0A090M8X9"/>
    <dbReference type="OrthoDB" id="498888at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003700">
        <property type="term" value="F:DNA-binding transcription factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.170">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004827">
        <property type="entry name" value="bZIP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046347">
        <property type="entry name" value="bZIP_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47416:SF8">
        <property type="entry name" value="BASIC-LEUCINE ZIPPER TRANSCRIPTION FACTOR E-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47416">
        <property type="entry name" value="BASIC-LEUCINE ZIPPER TRANSCRIPTION FACTOR F-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00170">
        <property type="entry name" value="bZIP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00338">
        <property type="entry name" value="BRLZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57959">
        <property type="entry name" value="Leucine zipper domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50217">
        <property type="entry name" value="BZIP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00036">
        <property type="entry name" value="BZIP_BASIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="BZIP" evidence="8">
        <location>
            <begin position="234"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="21"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="160"/>
            <end position="256"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="310"/>
            <end position="353"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="160"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="170"/>
            <end position="189"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="190"/>
            <end position="202"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="221"/>
            <end position="236"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50217"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98579.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS47587.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="382" mass="39377" checksum="3FB3A66AC22AAE81" modified="2014-11-26" version="1">MDRVPSADDLMSALMWRTAHHAHQNGPNGGQGNALTPGVARTPSQNEMESYYAAMMANAAAGGSGGAMSEQFFAGLGGASGSAPNSREGTPGIPRVASIDVLRKMIIGGGYGGGAVPGQGNASPGSMTPTTAPAISGFASGANLSALGQLGAAAAEAAAQGGETTTTGRGAKRGAKKAAAKAPPAKKAKAAVAKSVAKGKNGVSEKSVTKGSTELDDDHDSDGQSHQDGDGTNDLRRQRRMLSNRESARRSRRRKLEHVATLESKIARLQADWQATLHHARAADARVSELVRENAAIRAERDRLLQILREQGPPGGNVTTPKTGTALERKSSLQRISSNGDLKGELGKGSPTIGSGSGFVPFRSLQSYENLLALQEAKEGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAJ3</accession>
    <name>A0A090MAJ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta09g03120</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99129.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081301.2">
        <property type="nucleotide sequence ID" value="XM_003081253.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAJ3"/>
    <dbReference type="FunCoup" id="A0A090MAJ3">
        <property type="interactions" value="1752"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAJ3"/>
    <dbReference type="GeneID" id="9833551"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03120"/>
    <dbReference type="InParanoid" id="A0A090MAJ3"/>
    <dbReference type="OrthoDB" id="273556at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016567">
        <property type="term" value="P:protein ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007265">
        <property type="term" value="P:Ras protein signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd16457">
        <property type="entry name" value="RING-H2_BRAP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011422">
        <property type="entry name" value="BRAP2/ETP1_RRM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047243">
        <property type="entry name" value="RING-H2_BRAP2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001607">
        <property type="entry name" value="Znf_UBP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24007">
        <property type="entry name" value="BRCA1-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24007:SF7">
        <property type="entry name" value="BRCA1-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07576">
        <property type="entry name" value="BRAP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13639">
        <property type="entry name" value="zf-RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02148">
        <property type="entry name" value="zf-UBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00290">
        <property type="entry name" value="ZnF_UBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50271">
        <property type="entry name" value="ZF_UBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="7">
        <location>
            <begin position="99"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="domain" description="UBP-type" evidence="8">
        <location>
            <begin position="133"/>
            <end position="229"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="222"/>
            <end position="251"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="424"/>
            <end position="458"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="308"/>
            <end position="366"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="444"/>
            <end position="458"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50271"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99129.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="458" mass="50018" checksum="4978FC02EF6092D1" modified="2014-11-26" version="1">MSLSDFCRFAAGATSRARSMRALKSAGDGARASGTYDVVLEFDRDADAEAFVENYHGRRLRASSAETCAAVRVESVAYDDGDGDAAREAARTRTEVPTCPVCLDRLDADASGIATTICDHTFHAACLERWADASCPVCRHVAGEAEERATCATCGTDGDLWVCLICGEVGCGRYAGACAVNHWKETNHTYSLELGTQRVWDYVSDGFVHRLIQSKSGLVELTPPERRRASTSRGGGGYDETSSCSPNRAPDVSDLDAELEEALVASKLDAIASEYDLLLTSQLESQRKYFENLLEAATARVEGTITREDEENRNAATLARAVDEAKNAKRELSAAQKANARHVKTIEGLRSEIKHLQTLCDTLGENVEAFKAQGERAEKRKTVEIRLKDARIKELEDENRDLMLFLDTSRKLHVGGEVDEIAGGTIVGVDPDAPAKSSTPARNPTHERLRSKLEDRKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAR4</accession>
    <name>A0A090MAR4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">XAP5 protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g00890</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99812.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840050.1">
        <property type="nucleotide sequence ID" value="XM_022982825.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MAR4"/>
    <dbReference type="FunCoup" id="A0A090MAR4">
        <property type="interactions" value="1355"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MAR4"/>
    <dbReference type="GeneID" id="34946277"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00890"/>
    <dbReference type="InParanoid" id="A0A090MAR4"/>
    <dbReference type="OrthoDB" id="497779at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006325">
        <property type="term" value="P:chromatin organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048337">
        <property type="entry name" value="FAM50A/XAP5_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007005">
        <property type="entry name" value="XAP5"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12722:SF0">
        <property type="entry name" value="PROTEIN FAM50A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12722">
        <property type="entry name" value="XAP-5 PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04921">
        <property type="entry name" value="XAP5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAM50A/XAP5 C-terminal" evidence="2">
        <location>
            <begin position="97"/>
            <end position="241"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="22"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="66"/>
            <end position="77"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF04921"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99812.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="246" mass="28363" checksum="0E6F13AF8ADBDD13" modified="2014-11-26" version="1">MEREARRRKKKAKRVGSALSFDETEEIDPSAAMDEEETLVMTSPGEKRRRFGGGMGKDPTVSTEFLPDRAREEAERRERAEIESEYLERSRREKGESVTITYSYYDGTRRDGGKIACVKGDTVEQFLQKVRASLLKDGEKTVQRDMKHCDASGMMFIKEDLIIPHDVSFYDLIVSRARGKSGPLFRFDKRDDVRLRGGADVEVENSHPGKVILRTWYDRNKGMFPANRWEVYDPAKSYGQEGYRIK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB16</accession>
    <name>A0A090MB16_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g00880</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99309.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081523.2">
        <property type="nucleotide sequence ID" value="XM_003081475.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB16"/>
    <dbReference type="GeneID" id="9832256"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00880"/>
    <dbReference type="InParanoid" id="A0A090MB16"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="227"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="234"/>
            <end position="249"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="251"/>
            <end position="268"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99309.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="268" mass="29702" checksum="B70E3D4C3470A2B5" modified="2014-11-26" version="1">MASHLDARECGLLSMEPSSDDVQIDDLLRAQVVRLEVGTISVRISALTFLLDALCRDVSVLREEMARDVIEACLRACRDQAPNIARLARFGMFKVLRACAESKAHRLAALAVKCVVFASVEHESSDDDETRSHAAVECRKALRNTSIMSLLAETSHRALRLLADGDHRGAARVLRPETMRDDASPSTVMGGAITLSTPRPRMLTARQRTLQDIQRARSKRLKADAEIAAQQKQASEETERREREFERRATIARASYLTTTSQLSTTTG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB98</accession>
    <name>A0A090MB98_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">FAS1 domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g00230</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00012.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840153.1">
        <property type="nucleotide sequence ID" value="XM_022982650.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB98"/>
    <dbReference type="GeneID" id="9836316"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00230"/>
    <dbReference type="InParanoid" id="A0A090MB98"/>
    <dbReference type="OrthoDB" id="286301at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.180.10">
        <property type="entry name" value="FAS1 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036378">
        <property type="entry name" value="FAS1_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000782">
        <property type="entry name" value="FAS1_domain"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02469">
        <property type="entry name" value="Fasciclin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82153">
        <property type="entry name" value="FAS1 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50213">
        <property type="entry name" value="FAS1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAS1" evidence="1">
        <location>
            <begin position="43"/>
            <end position="164"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50213"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00012.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="165" mass="17450" checksum="57FBDF780F1F3784" modified="2014-11-26" version="1">MLAQKFTISAKAVNVTSAKVQKRGQTIVRRNSKGGEEGARDFGNSAMAMIVKAAAYGLLGAAITKSGAEDSYMQEGPITVFAPDDDAMGDFAKTQGLSKVELMNYPELKTLCLNHVAVGKFDSKNLPAEVTMISGKKVSTAGLKFKKNDIAVGNGLIHAIKEVVV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MC72</accession>
    <name>A0A090MC72_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">ATP-grasp fold, subdomain 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g04100</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <end position="120"/>
        </location>
    </feature>
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            <end position="115"/>
        </location>
    </feature>
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        <location>
            <position position="1"/>
        </location>
    </feature>
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            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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    </evidence>
    <sequence length="637" mass="67986" checksum="5626ED1DBD102EFB" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
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        <name evidence="7" type="ORF">OT_ostta12g02140</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
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        </subcellularLocation>
    </comment>
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        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    <dbReference type="GeneID" id="9836221"/>
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    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
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        <property type="term" value="F:zinc ion binding"/>
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        <property type="project" value="UniProtKB-KW"/>
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    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="2" id="KW-0863">Zinc-finger</keyword>
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        <location>
            <begin position="168"/>
            <end position="237"/>
        </location>
    </feature>
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        <location>
            <begin position="349"/>
            <end position="435"/>
        </location>
    </feature>
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        <location>
            <begin position="815"/>
            <end position="843"/>
        </location>
    </feature>
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        <location>
            <begin position="815"/>
            <end position="843"/>
        </location>
    </feature>
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        <location>
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            <end position="47"/>
        </location>
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            <end position="158"/>
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    </feature>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
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    </evidence>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF99914.1"/>
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    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="entry name" value="SecEffector_AnkRepeat"/>
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        <property type="entry name" value="ANKYRIN REPEAT-CONTAINING PROTEIN"/>
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    </dbReference>
    <dbReference type="PANTHER" id="PTHR46586:SF3">
        <property type="entry name" value="ANKYRIN REPEAT-CONTAINING PROTEIN"/>
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    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
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        <location>
            <begin position="294"/>
            <end position="312"/>
        </location>
    </feature>
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            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
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        <source>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="315" mass="34275" checksum="21E59B6387C4C584" modified="2014-11-26" version="1">MDPSTFARAVDAFALDGARTDASVIIDRCRHGDEGELSLLAVEMGSARALGACLDRACAVDDRSVVAAARYGHGAILDRLLRCDRLRDGGGGRRAAIAAAAVGRTTTLANHLREYVDASCAYAAAKGGHLRCVKFLCENCGVAVPITSAYAAAAGGHAHVMRYALQNAEGDGVRADDLKICAERACEGGHWRVLEVLRRYAIFRWSETYYVHAARFGQLFMFEWLEKNSPRPFTARALRRFRAVGYDSNVADDVAGMMTDHINDLERKFVDASTGASTGSWVTTMMEENDSRRYLVFACAVGVLFVGVLRAVRHD</sequence>
</entry>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01522.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    <dbReference type="OrthoDB" id="205993at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990112">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
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            <end position="126"/>
        </location>
    </feature>
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        <location>
            <begin position="7"/>
            <end position="16"/>
        </location>
    </feature>
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            <begin position="20"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
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            <end position="80"/>
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        </location>
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    <feature type="compositionally biased region" description="Basic residues" evidence="1">
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            <begin position="109"/>
            <end position="122"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01522.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="602" mass="66847" checksum="39B180CDAB043976" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MF45</accession>
    <name>A0A090MF45_OSTTA</name>
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        <submittedName>
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        </submittedName>
    </protein>
    <gene>
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    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="OrthoDB" id="10529475at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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            <end position="87"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
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            <begin position="495"/>
            <end position="528"/>
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    </feature>
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        </location>
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        </location>
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    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="239"/>
            <end position="313"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="SMART" id="SM00257"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01627.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="662" mass="74403" checksum="50D6F0C7C3D78E52" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2N4</accession>
    <name>A0A090N2N4_OSTTA</name>
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        <recommendedName>
            <fullName evidence="4">DUF1365 domain-containing protein</fullName>
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    <gene>
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    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96543.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003074127.2"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090N2N4">
        <property type="interactions" value="59"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2N4"/>
    <dbReference type="GeneID" id="9835004"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01120"/>
    <dbReference type="InParanoid" id="A0A090N2N4"/>
    <dbReference type="OrthoDB" id="3340520at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010775">
        <property type="entry name" value="DUF1365"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33973">
        <property type="entry name" value="OS07G0153300 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33973:SF4">
        <property type="entry name" value="OS07G0153300 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07103">
        <property type="entry name" value="DUF1365"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="1">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001861341" description="DUF1365 domain-containing protein" evidence="1">
        <location>
            <begin position="26"/>
            <end position="290"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96543.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="290" mass="32760" checksum="1E73AF5E62D1D03E" modified="2014-11-26" version="1">MRALGHGTIASVCVVLAALSPRAWRGVDDARGVVFYDGVVRHRRVKPVRRTFEYPLRWALVDLDAPPGWFGDARGDHLSASECRERCETDGKVMLLTSPAAFGYEMNPISVYYCYDADGALRRALAEVTNTPWNERVVFAFDPTPREDENAWTVPKSLHVSPFMDMEGEWYISSTRPGKELTLRVNVLNHTKYGDYFFASFQGRLDESKYGHCRNERAGIFNLIKHGCTPHKVAFWIYAQAVKILFAGVSFYAPPGLSNVEAKVRAKGERAGMCPLRPTFRGAPYWPWTT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2S2</accession>
    <name>A0A090N2S2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Mitochondrial cardiolipin hydrolase</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g03840</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the phospholipase D family. MitoPLD/Zucchini subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96733.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838265.1">
        <property type="nucleotide sequence ID" value="XM_022985380.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2S2"/>
    <dbReference type="GeneID" id="9836393"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03840"/>
    <dbReference type="InParanoid" id="A0A090N2S2"/>
    <dbReference type="OrthoDB" id="5205528at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016891">
        <property type="term" value="F:RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00138">
        <property type="entry name" value="PLDc_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.870.10">
        <property type="entry name" value="Endonuclease Chain A"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025202">
        <property type="entry name" value="PLD-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051406">
        <property type="entry name" value="PLD_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001736">
        <property type="entry name" value="PLipase_D/transphosphatidylase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43856">
        <property type="entry name" value="CARDIOLIPIN HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43856:SF2">
        <property type="entry name" value="PHOSPHOLIPASE D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13091">
        <property type="entry name" value="PLDc_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00155">
        <property type="entry name" value="PLDc"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56024">
        <property type="entry name" value="Phospholipase D/nuclease"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50035">
        <property type="entry name" value="PLD"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PLD phosphodiesterase" evidence="3">
        <location>
            <begin position="157"/>
            <end position="184"/>
        </location>
    </feature>
    <feature type="domain" description="PLD phosphodiesterase" evidence="3">
        <location>
            <begin position="359"/>
            <end position="386"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00038012"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00040549"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96733.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="438" mass="49366" checksum="F0100BBA54A77649" modified="2014-11-26" version="1">MRAFKALALALAVVDERKRAPYDHQNETYEPRFTTPWRGDANDVVAVEAFFSPETSGETARELVQGSRRTIDAYAPGVESWSGCGTPERGSVCVGCEPEKLRDEEQFVLFRDLINAANRGVRVRLLTNLFDNVHECSGRTTVMSYLSEIFEVKTYRTTTFQHSKVLIIDGETVSISSVNWSRTSFIENREAGVRLLSEKAASFAMTVFEFDYELAETWAAPTNGISDDERRNIQDGGFLPPFPIPRRQINEPHYEAPRRPPVSISGDAIELFVSPDAGATTLIDFFKRTNTTLDVYTYQITDEFFAEMILSLAKRGVRVRVVLSRAIYGDQDRRISTRVIDAMRAQSRGKISFYSSPHFYRYAHLKVIISDGSSVAVSTGNLSPSDLPQPIQPFPPHKSSINRDFGIIVRNGIVEDFQKLIDGDVRLGATKYRRPTKY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N309</accession>
    <name>A0A090N309_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Glycosyl transferase, family 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g04890</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97298.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838608.1">
        <property type="nucleotide sequence ID" value="XM_022984887.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N309"/>
    <dbReference type="FunCoup" id="A0A090N309">
        <property type="interactions" value="1536"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N309"/>
    <dbReference type="GeneID" id="9832958"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04890"/>
    <dbReference type="InParanoid" id="A0A090N309"/>
    <dbReference type="OrthoDB" id="734129at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000506">
        <property type="term" value="C:glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017176">
        <property type="term" value="F:phosphatidylinositol N-acetylglucosaminyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006506">
        <property type="term" value="P:GPI anchor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001296">
        <property type="entry name" value="Glyco_trans_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013234">
        <property type="entry name" value="PIGA_GPI_anchor_biosynthesis"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45871">
        <property type="entry name" value="N-ACETYLGLUCOSAMINYL-PHOSPHATIDYLINOSITOL BIOSYNTHETIC PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45871:SF1">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL N-ACETYLGLUCOSAMINYLTRANSFERASE SUBUNIT A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00534">
        <property type="entry name" value="Glycos_transf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08288">
        <property type="entry name" value="PIGA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="PIGA GPI anchor biosynthesis" evidence="3">
        <location>
            <begin position="59"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="domain" description="Glycosyl transferase family 1" evidence="2">
        <location>
            <begin position="218"/>
            <end position="360"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF08288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97298.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="456" mass="51247" checksum="DF44F60BCD2996D6" modified="2014-11-26" version="1">MRDVQDASPSTRVAEMPSKHCVLMLSDFFLPTIGGVELHIHALASRLRARGHKVVVFTHAQPGREGVVRWLAGGIKVYHVPRVVLYDNCTFPSFMGNFKLFRKVCIREGVTIVHAHQGCTMMHEGILYARTMGMKCVFTDHSLFGFADVGAIHMNKLLDMTLSDTQHVICVSHTAKENTILRSGYLLGDEPGLAPDRVSVIPNAVDAARFRPDLSKRTKGRITVVVTSRLMYRKGVHLLAGVIPFACARHKNLDFLIAGDGSMRQHLEKVIDDENLRGRVTLLGHVPHERVPEVLRRGDVFLNASLTESFCIAILEAASCGNLVVATAVGGVPEVLPDDVMFLAKPDVESILDALEDCLDALPHADPWKLHTRVSELYNWDDVARRVEIAYGRAYETYDTFMGRLYRIYRRGIIFGKMLWCVSVVSYLWWRALQWLEPEFTIERALELADENDAEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3K8</accession>
    <name>A0A090N3K8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Prefoldin subunit 5</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g01450</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the prefoldin subunit alpha family.</text>
    </comment>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98293.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839189.1">
        <property type="nucleotide sequence ID" value="XM_022983983.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3K8"/>
    <dbReference type="FunCoup" id="A0A090N3K8">
        <property type="interactions" value="1897"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3K8"/>
    <dbReference type="GeneID" id="34945893"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01450"/>
    <dbReference type="InParanoid" id="A0A090N3K8"/>
    <dbReference type="OrthoDB" id="10267474at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016272">
        <property type="term" value="C:prefoldin complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009409">
        <property type="term" value="P:response to cold"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990113">
        <property type="term" value="P:RNA polymerase I assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990114">
        <property type="term" value="P:RNA polymerase II core complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990115">
        <property type="term" value="P:RNA polymerase III assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd23157">
        <property type="entry name" value="Prefoldin_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.370">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011599">
        <property type="entry name" value="PFD_alpha_archaea"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009053">
        <property type="entry name" value="Prefoldin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004127">
        <property type="entry name" value="Prefoldin_subunit_alpha"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00293">
        <property type="entry name" value="prefoldin subunit alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12674">
        <property type="entry name" value="PREFOLDIN SUBUNIT 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12674:SF2">
        <property type="entry name" value="PREFOLDIN SUBUNIT 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02996">
        <property type="entry name" value="Prefoldin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46579">
        <property type="entry name" value="Prefoldin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010048"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98293.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="151" mass="16807" checksum="7289BDA781ED5C4E" modified="2014-11-26" version="1">MSTSSIDLRTATLDELRSADAQLREEVTAYGESLHMLSKAVSRYHASGRAIEALSKETVGKDMLIPLTESLYVPGKIAKTNGVLLDVGTGYFIEHDAEKGIDYCKRKVNFIRENVDALMELLTKKRKQLVLVQDFMRARMQEQAQATQAGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3N1</accession>
    <accession>A0A1Y5IFS2</accession>
    <accession>A0A454XUH0</accession>
    <name>A0A090N3N1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">DNA sliding clamp PCNA</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">BE221DRAFT_68162</name>
        <name evidence="11" type="ORF">OT_ostta06g02890</name>
    </gene>
    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand.</text>
    </comment>
    <comment type="function">
        <text evidence="7">This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processivity during elongation of the leading strand.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the PCNA family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98408.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48399.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3N1"/>
    <dbReference type="FunCoup" id="A0A090N3N1">
        <property type="interactions" value="1640"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3N1"/>
    <dbReference type="InParanoid" id="A0A090N3N1"/>
    <dbReference type="OrthoDB" id="534348at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043626">
        <property type="term" value="C:PCNA complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030337">
        <property type="term" value="F:DNA polymerase processivity factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006272">
        <property type="term" value="P:leading strand elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006275">
        <property type="term" value="P:regulation of DNA replication"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019985">
        <property type="term" value="P:translesion synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00577">
        <property type="entry name" value="PCNA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.150.10:FF:000006">
        <property type="entry name" value="Proliferating cell nuclear antigen"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.150.10:FF:000008">
        <property type="entry name" value="Proliferating cell nuclear antigen"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.70.10.10:FF:000001">
        <property type="entry name" value="Proliferating cell nuclear antigen"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.70.10.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00317">
        <property type="entry name" value="DNApol_clamp_arch"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046938">
        <property type="entry name" value="DNA_clamp_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000730">
        <property type="entry name" value="Pr_cel_nuc_antig"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022649">
        <property type="entry name" value="Pr_cel_nuc_antig_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022659">
        <property type="entry name" value="Pr_cel_nuc_antig_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022648">
        <property type="entry name" value="Pr_cel_nuc_antig_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00590">
        <property type="entry name" value="pcna"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11352">
        <property type="entry name" value="PROLIFERATING CELL NUCLEAR ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11352:SF0">
        <property type="entry name" value="PROLIFERATING CELL NUCLEAR ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02747">
        <property type="entry name" value="PCNA_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00705">
        <property type="entry name" value="PCNA_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00339">
        <property type="entry name" value="PCNACYCLIN"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55979">
        <property type="entry name" value="DNA clamp"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01251">
        <property type="entry name" value="PCNA_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00293">
        <property type="entry name" value="PCNA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 8" id="KW-0235">DNA replication</keyword>
    <keyword evidence="4 8" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="5 7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Proliferating cell nuclear antigen PCNA N-terminal" evidence="9">
        <location>
            <begin position="1"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="domain" description="Proliferating cell nuclear antigen PCNA C-terminal" evidence="10">
        <location>
            <begin position="128"/>
            <end position="254"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00053268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU000641"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU003671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF00705"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF02747"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98408.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="OUS48399.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="261" mass="28723" checksum="820E6642797CAD7C" modified="2014-11-26" version="1">MFEARLTEGAILKKVLDSVKDLVTDANFEADPTEGFKLQAMDSSHVSLVSLKLHADGFAHYRCDRPLTMGMNLANMAKMLKCASNEDAITMKADDAGDVVAFMFESPGQEKISDFELKLMDIDSEHLGIPDTEYAVTIRMPSAEFKRICSDLATIGDTVAISVSKEGVKFSTTGDIGDANVTLRQNSEDDKEKMISIELGEPVNLTFALRYLNSFTKATPLSDQVVIRLSPQLPIVVQYVVVDVGYISYYLAPKIEDDDAM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3W5</accession>
    <name>A0A090N3W5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Double-stranded RNA-binding domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g03760</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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            <end position="340"/>
        </location>
    </feature>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50137"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98828.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="343" mass="37101" checksum="AF206FB69D5F40F0" modified="2014-11-26" version="1">MVPAPRTGPSARSQKRLRQDVMGGDVRFKRRVERAYGAETPGLEVWLELSGKLVANDILPTRLRDANMRHVSTTAVEMRALIGDKIFGAALLEEMVATELVTDTGEATRQYSLVASNSAMAQFVSQVLPAHVAGGRVVEEHSAGTLIEAAVYMVNQMPGGPQAVRQLARWFVYNVVVHGRLQGEIANPKGLILELNGMTSAERVPGTPDHLAQFVGRCIWPADNPVRETKAIGRSKTAAAAAAAKEMLELYGHEIHNAPPQEPAKEKEKKDAKLANAFGHLLTLGGIIVGGDAVLISEPGDPPRFVATMRYGNEEARAEASTKSDAKRNASRQLLELIGEYDD</sequence>
</entry>
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        <submittedName>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the phosphoglycerate mutase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99598.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="OrthoDB" id="496981at2759"/>
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    </dbReference>
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        <property type="term" value="C:cytoplasm"/>
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        <property type="project" value="TreeGrafter"/>
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    </dbReference>
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    </dbReference>
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            <end position="467"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="483"/>
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            <end position="466"/>
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    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="502"/>
            <end position="542"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00038362"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99598.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="584" mass="63566" checksum="575CBCEC8626532A" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4E1</accession>
    <name>A0A090N4E1_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta11g02710</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99708.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983055.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4E1"/>
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    <dbReference type="KEGG" id="ota:OT_ostta11g02710"/>
    <dbReference type="InParanoid" id="A0A090N4E1"/>
    <dbReference type="OrthoDB" id="498595at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="45"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="167"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
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    <feature type="transmembrane region" description="Helical" evidence="2">
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    </feature>
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        <location>
            <begin position="427"/>
            <end position="499"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="539"/>
            <end position="607"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="445"/>
            <end position="460"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="556"/>
            <end position="566"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="585"/>
            <end position="596"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="597"/>
            <end position="607"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99708.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="607" mass="67774" checksum="239F3E257E5765CB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4E2</accession>
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        <submittedName>
            <fullName evidence="2">NAD(P)-binding domain</fullName>
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    <gene>
        <name evidence="2" type="ORF">OT_ostta11g02770</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99713.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082099.2">
        <property type="nucleotide sequence ID" value="XM_003082051.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4E2"/>
    <dbReference type="FunCoup" id="A0A090N4E2">
        <property type="interactions" value="955"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4E2"/>
    <dbReference type="GeneID" id="9835931"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02770"/>
    <dbReference type="InParanoid" id="A0A090N4E2"/>
    <dbReference type="OrthoDB" id="419598at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016040">
        <property type="entry name" value="NAD(P)-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15020">
        <property type="entry name" value="FLAVIN REDUCTASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15020:SF50">
        <property type="entry name" value="UPF0659 PROTEIN YMR090W"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13460">
        <property type="entry name" value="NAD_binding_10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NAD(P)-binding" evidence="1">
        <location>
            <begin position="67"/>
            <end position="242"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF13460"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99713.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="312" mass="33105" checksum="992FEE5F783C80C6" modified="2014-11-26" version="1">MATTSAARARVGVDGRARRVRVRARGGFAASARAWGRTSMDGWRGRRERGRATSATVEPGDRVVVFGASGGVGQIVVAMLEGAGYDAVGISRRRSAGTPRGGERTRGTDCRDYAAVSNALDERVRGVVCCLGTTAFPSARWRDADGKFTNGPEATDYVSVSNVVEAAKEKCPNLKRFVLVSSVGVLRTNVMPFIILNAFGVLKWKREGEKTLEASGLPYTILRPGRLTDGPYTSYDLNTLLKATSGTKRNVQIGTGDVLLPEATSRIVVAQAARAALESDAALGRAFELGSTEGEGPGSDLDKWTALFESAS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4F4</accession>
    <name>A0A090N4F4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">RNA helicase</fullName>
            <ecNumber evidence="3">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="19" type="ORF">OT_ostta12g00350</name>
    </gene>
    <organism evidence="19 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="20" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="19 20" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">ATP-dependent RNA helicase required for 60S ribosomal subunit synthesis. Involved in efficient pre-rRNA processing, predominantly at site A3, which is necessary for the normal formation of 25S and 5.8S rRNAs.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the DEAD box helicase family. DDX5/DBP2 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="19">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99773.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082188.3">
        <property type="nucleotide sequence ID" value="XM_003082140.3"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4F4"/>
    <dbReference type="FunCoup" id="A0A090N4F4">
        <property type="interactions" value="372"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4F4"/>
    <dbReference type="GeneID" id="9836245"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00350"/>
    <dbReference type="InParanoid" id="A0A090N4F4"/>
    <dbReference type="OrthoDB" id="196131at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd00268">
        <property type="entry name" value="DEADc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00201">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000008">
        <property type="entry name" value="ATP-dependent RNA helicase RhlB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.70.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044742">
        <property type="entry name" value="DEAD/DEAH_RhlB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000629">
        <property type="entry name" value="RNA-helicase_DEAD-box_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014014">
        <property type="entry name" value="RNA_helicase_DEAD_Q_motif"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001202">
        <property type="entry name" value="WW_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036020">
        <property type="entry name" value="WW_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47958">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DBP3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00397">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00456">
        <property type="entry name" value="WW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51045">
        <property type="entry name" value="WW domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00039">
        <property type="entry name" value="DEAD_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51195">
        <property type="entry name" value="Q_MOTIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01159">
        <property type="entry name" value="WW_DOMAIN_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50020">
        <property type="entry name" value="WW_DOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 13" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8 13 19" id="KW-0347">Helicase</keyword>
    <keyword evidence="7 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6 13" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="5" id="KW-0698">rRNA processing</keyword>
    <feature type="domain" description="WW" evidence="15">
        <location>
            <begin position="9"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="domain" description="DEAD-box RNA helicase Q" evidence="18">
        <location>
            <begin position="124"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="16">
        <location>
            <begin position="155"/>
            <end position="330"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="17">
        <location>
            <begin position="355"/>
            <end position="504"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="504"/>
            <end position="530"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="565"/>
            <end position="614"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Q motif" evidence="12">
        <location>
            <begin position="124"/>
            <end position="152"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="14">
        <location>
            <begin position="519"/>
            <end position="530"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="14">
        <location>
            <begin position="565"/>
            <end position="608"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00037449"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU000492"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CEF99773.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="614" mass="64538" checksum="8047B1FE14C5853F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4Q3</accession>
    <accession>A0A1Y5I245</accession>
    <accession>A0A454Y6X5</accession>
    <name>A0A090N4Q3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Ferredoxin thioredoxin reductase variable alpha chain-domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">Ferredoxin thioredoxin reductase, alpha chain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_63238</name>
        <name evidence="6" type="ORF">OT_ostta02g03355</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="3">Variable subunit of the ferredoxin-thioredoxin reductase (FTR), which catalyzes the two-electron reduction of thioredoxins by the electrons provided by reduced ferredoxin.</text>
    </comment>
    <comment type="subunit">
        <text evidence="2">Heterodimer of subunit A (variable subunit) and subunit B (catalytic subunit). Heterodimeric FTR forms a complex with ferredoxin and thioredoxin.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the ferredoxin thioredoxin reductase alpha subunit family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01110.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS42183.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4Q3"/>
    <dbReference type="STRING" id="70448.A0A090N4Q3"/>
    <dbReference type="InParanoid" id="A0A090N4Q3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008990">
        <property type="entry name" value="Elect_transpt_acc-like_dom_sf"/>
    </dbReference>
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        <property type="entry name" value="Fd_thioredoxin_Rdtase_alpha"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044166">
        <property type="entry name" value="FTRV"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46937:SF4">
        <property type="entry name" value="FERREDOXIN-THIOREDOXIN REDUCTASE SUBUNIT A1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46937">
        <property type="entry name" value="FERREDOXIN-THIOREDOXIN REDUCTASE, VARIABLE CHAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="FeThRed_A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50090">
        <property type="entry name" value="Electron transport accessory proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ferredoxin thioredoxin reductase alpha chain" evidence="5">
        <location>
            <begin position="32"/>
            <end position="102"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00026011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00034474"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00034490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF02941"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01110.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS42183.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="106" mass="11248" checksum="577C68445C03EA7E" modified="2014-11-26" version="1">MFSISTPPLRASPLRFARSTSRSVKVNAFAPGDKVRVKSSVVVYHVPKSKGAATELQGMVGVVDSRADEHEGKKTSATMPCKVALPNPNGGKDFIAHVEEAELEAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4U8</accession>
    <accession>A0A1Y5IBQ3</accession>
    <accession>A0A454XZ01</accession>
    <name>A0A090N4U8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Adapter-related protein complex 3 mu 1 subunit</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="7">Clathrin adaptor, mu subunit, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_191411</name>
        <name evidence="7" type="ORF">OT_ostta08g01550</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the adaptor complexes medium subunit family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01431.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46911.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4U8"/>
    <dbReference type="FunCoup" id="A0A090N4U8">
        <property type="interactions" value="1650"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4U8"/>
    <dbReference type="InParanoid" id="A0A090N4U8"/>
    <dbReference type="OrthoDB" id="870at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030131">
        <property type="term" value="C:clathrin adaptor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd09252">
        <property type="entry name" value="AP-3_Mu3_Cterm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14837">
        <property type="entry name" value="AP3_Mu_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.450.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1170">
        <property type="entry name" value="Mu homology domain, subdomain B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050431">
        <property type="entry name" value="Adaptor_comp_med_subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036168">
        <property type="entry name" value="AP2_Mu_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001392">
        <property type="entry name" value="Clathrin_mu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011012">
        <property type="entry name" value="Longin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028565">
        <property type="entry name" value="MHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10529">
        <property type="entry name" value="AP COMPLEX SUBUNIT MU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00928">
        <property type="entry name" value="Adap_comp_sub"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005992">
        <property type="entry name" value="Clathrin_mu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00314">
        <property type="entry name" value="CLATHRINADPT"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49447">
        <property type="entry name" value="Second domain of Mu2 adaptin subunit (ap50) of ap2 adaptor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF64356">
        <property type="entry name" value="SNARE-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51072">
        <property type="entry name" value="MHD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="3 5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5" id="KW-0813">Transport</keyword>
    <feature type="domain" description="MHD" evidence="6">
        <location>
            <begin position="181"/>
            <end position="465"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR005992"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01431.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS46911.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="466" mass="51073" checksum="0E55FD77881100EB" modified="2014-11-26" version="1">MGVDSLFVLNNRTESLVAVKHWGAITSSEICERVFEARRDSARNGVEGDACVADQDSYGFHISRGEITYAATCSRETSPLLMIEFLSQLYDVLRAYFGDSVTEAVLQEHHVTLYQLLDEMVDSGVPVNMHAGGLKVLVPPPNLYNRVTSTVMGNQGIIVSDQDPLKLLPLPWRSNNIKYASNEIYLDLIESIDATIDAEGKVLSSAVYGSIEVNSRLSGMPDINLTLSNSHLIDEYNFHPSVRLSRFASDRVVSFVPADGKSVLMSYKVRPPSSKQDPNQWQPRYIKANPWLKTANSDNPSSVPLPLYIRPQSAFGASHGRVSVVVGSKPAFEKPVESVSLDVRLPSRVLSADPSATHGEATFDVASNTVRWSIPKFPPDKTPCLSVQVNMRDEEEEATPSAGSKSDGASRRVHLQEVVDITASFKVPGAGVSGIKVETLQVRNEKYKPTQGVRYHTKSGAVVVRT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P790</accession>
    <name>A0A096P790_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">DNA-directed RNA polymerase Rpb11, 13-16kDa subunit, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g01070</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the archaeal Rpo11/eukaryotic RPB11/RPC19 RNA polymerase subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97017.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838435.1">
        <property type="nucleotide sequence ID" value="XM_022984698.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P790"/>
    <dbReference type="STRING" id="70448.A0A096P790"/>
    <dbReference type="GeneID" id="34945660"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01070"/>
    <dbReference type="InParanoid" id="A0A096P790"/>
    <dbReference type="OrthoDB" id="510325at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005736">
        <property type="term" value="C:RNA polymerase I complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005666">
        <property type="term" value="C:RNA polymerase III complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003899">
        <property type="term" value="F:DNA-directed RNA polymerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046983">
        <property type="term" value="F:protein dimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006383">
        <property type="term" value="P:transcription by RNA polymerase III"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006362">
        <property type="term" value="P:transcription elongation by RNA polymerase I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07029">
        <property type="entry name" value="RNAP_I_III_AC19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1360.10">
        <property type="entry name" value="RNA polymerase, RBP11-like subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00261">
        <property type="entry name" value="RNApol_arch_Rpo11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036603">
        <property type="entry name" value="RBP11-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009025">
        <property type="entry name" value="RBP11-like_dimer"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008193">
        <property type="entry name" value="RNA_pol_Rpb11_13-16kDa_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033898">
        <property type="entry name" value="RNAP_AC19"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022905">
        <property type="entry name" value="Rpo11-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13946">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASE I,II,III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13946:SF28">
        <property type="entry name" value="DNA-DIRECTED RNA POLYMERASES I AND III SUBUNIT RPAC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13656">
        <property type="entry name" value="RNA_pol_L_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55257">
        <property type="entry name" value="RBP11-like subunits of RNA polymerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01154">
        <property type="entry name" value="RNA_POL_L_13KD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 7" id="KW-0240">DNA-directed RNA polymerase</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0804">Transcription</keyword>
    <feature type="domain" description="DNA-directed RNA polymerase RBP11-like dimerisation" evidence="6">
        <location>
            <begin position="9"/>
            <end position="84"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00025751"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF13656"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97017.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="97" mass="10433" checksum="926A201C6F06B031" modified="2014-11-26" version="1">MAPTAANAEATFTLEGEDHTLGNALRYVLNANPSVTLCGYSAPHPMERRVNVRVQTHGREGATARGAMRDALLDVISVCDHVHESYEKAERAVGGKT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7R0</accession>
    <accession>A0A1Y5I9D1</accession>
    <accession>A0A454Y3S9</accession>
    <name>A0A096P7R0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_193857</name>
        <name evidence="2" type="ORF">OT_ostta03g01550</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97054.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43762.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7R0"/>
    <dbReference type="InParanoid" id="A0A096P7R0"/>
    <dbReference type="OrthoDB" id="567654at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97054.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43762.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="125" mass="13170" checksum="66F7B9F95F66F9ED" modified="2014-11-26" version="1">MIARVEVTAPRVTPHAPARARRGRSMQTRAKGPNVDRTTGYIDSDNTGMGNIFAVEPRQLYTESPTSDKYAKTGLGGVGGALLAVGILGAVAVATKGLAGFEEANNEFANYNGPSVSSLVEQFER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7S0</accession>
    <name>A0A096P7S0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">T-complex protein 1 subunit gamma</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">CCT-gamma</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta13g02970</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the TCP-1 chaperonin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00231.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840263.1">
        <property type="nucleotide sequence ID" value="XM_022982773.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7S0"/>
    <dbReference type="FunCoup" id="A0A096P7S0">
        <property type="interactions" value="2131"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7S0"/>
    <dbReference type="GeneID" id="9837384"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02970"/>
    <dbReference type="InParanoid" id="A0A096P7S0"/>
    <dbReference type="OrthoDB" id="10248520at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005832">
        <property type="term" value="C:chaperonin-containing T-complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03337">
        <property type="entry name" value="TCP1_gamma"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.560.10:FF:000073">
        <property type="entry name" value="T-complex protein 1 subunit gamma"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.560.10:FF:000085">
        <property type="entry name" value="T-complex protein 1 subunit gamma"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.7.10">
        <property type="entry name" value="GroEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.560.10">
        <property type="entry name" value="GroEL-like equatorial domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.260.10">
        <property type="entry name" value="TCP-1-like chaperonin intermediate domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012719">
        <property type="entry name" value="Chap_CCT_gamma"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017998">
        <property type="entry name" value="Chaperone_TCP-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002194">
        <property type="entry name" value="Chaperonin_TCP-1_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002423">
        <property type="entry name" value="Cpn60/GroEL/TCP-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027409">
        <property type="entry name" value="GroEL-like_apical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027413">
        <property type="entry name" value="GROEL-like_equatorial_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027410">
        <property type="entry name" value="TCP-1-like_intermed_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11353">
        <property type="entry name" value="CHAPERONIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00118">
        <property type="entry name" value="Cpn60_TCP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00304">
        <property type="entry name" value="TCOMPLEXTCP1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52029">
        <property type="entry name" value="GroEL apical domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48592">
        <property type="entry name" value="GroEL equatorial domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54849">
        <property type="entry name" value="GroEL-intermediate domain like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00750">
        <property type="entry name" value="TCP1_1"/>
        <property type="match status" value="1"/>
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    <keyword evidence="6 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 9" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00017187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00031286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU004187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00231.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="530" mass="57225" checksum="89068EA7936C5F0F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7Z7</accession>
    <name>A0A096P7Z7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ovarian tumour, otubain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g01340</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG00098.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840200.1">
        <property type="nucleotide sequence ID" value="XM_022982703.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7Z7"/>
    <dbReference type="GeneID" id="9835699"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01340"/>
    <dbReference type="InParanoid" id="A0A096P7Z7"/>
    <dbReference type="OrthoDB" id="498941at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="entry name" value="Hepatocyte Growth Factor"/>
        <property type="match status" value="4"/>
    </dbReference>
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        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Cry22Aa_Ig-like"/>
    </dbReference>
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        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
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        <property type="entry name" value="Pan_app"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46873">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46873:SF1">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="4"/>
    </dbReference>
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        <property type="entry name" value="PRICHEXTENSN"/>
    </dbReference>
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            <begin position="420"/>
            <end position="477"/>
        </location>
    </feature>
    <feature type="domain" description="Apple" evidence="2">
        <location>
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            <end position="581"/>
        </location>
    </feature>
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        <location>
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            <end position="686"/>
        </location>
    </feature>
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            <end position="1048"/>
        </location>
    </feature>
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        <location>
            <begin position="1788"/>
            <end position="1838"/>
        </location>
    </feature>
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        </location>
    </feature>
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        <location>
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        </location>
    </feature>
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        <location>
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            <end position="1781"/>
        </location>
    </feature>
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        <location>
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            <end position="1931"/>
        </location>
    </feature>
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        <location>
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            <end position="762"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
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            <end position="968"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
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            <end position="1776"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="1877"/>
            <end position="1924"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF14295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF16403"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00098.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="2150" mass="229335" checksum="5C95C36070FFEB83" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P815</accession>
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        <submittedName>
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        </submittedName>
    </protein>
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        <name evidence="16" type="ORF">OT_ostta16g01300</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the synaptotagmin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00342.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_003078363.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P815"/>
    <dbReference type="FunCoup" id="A0A096P815">
        <property type="interactions" value="1566"/>
    </dbReference>
    <dbReference type="GeneID" id="9833705"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01300"/>
    <dbReference type="InParanoid" id="A0A096P815"/>
    <dbReference type="OrthoDB" id="566659at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008289">
        <property type="term" value="F:lipid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006869">
        <property type="term" value="P:lipid transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00030">
        <property type="entry name" value="C2"/>
        <property type="match status" value="2"/>
    </dbReference>
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        <property type="entry name" value="SMP_SYT"/>
        <property type="match status" value="1"/>
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    <dbReference type="Gene3D" id="2.60.40.150">
        <property type="entry name" value="C2 domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000008">
        <property type="entry name" value="C2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035892">
        <property type="entry name" value="C2_domain_sf"/>
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        <property type="entry name" value="SMP_LBD"/>
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        <property type="entry name" value="Synaptotagmin_plant"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039010">
        <property type="entry name" value="Synaptotagmin_SMP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10774:SF190">
        <property type="entry name" value="C2 CALCIUM_LIPID-BINDING ENDONUCLEASE_EXONUCLEASE_PHOSPHATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10774">
        <property type="entry name" value="EXTENDED SYNAPTOTAGMIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00168">
        <property type="entry name" value="C2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17047">
        <property type="entry name" value="SMP_LBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00239">
        <property type="entry name" value="C2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49562">
        <property type="entry name" value="C2 domain (Calcium/lipid-binding domain, CaLB)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50004">
        <property type="entry name" value="C2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51847">
        <property type="entry name" value="SMP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0106">Calcium</keyword>
    <keyword evidence="9" id="KW-0445">Lipid transport</keyword>
    <keyword evidence="10" id="KW-0446">Lipid-binding</keyword>
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    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="8 13" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="243"/>
            <end position="264"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="276"/>
            <end position="295"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="315"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="13">
        <location>
            <begin position="344"/>
            <end position="360"/>
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    </feature>
    <feature type="domain" description="SMP-LTD" evidence="15">
        <location>
            <begin position="416"/>
            <end position="600"/>
        </location>
    </feature>
    <feature type="domain" description="C2" evidence="14">
        <location>
            <begin position="609"/>
            <end position="737"/>
        </location>
    </feature>
    <feature type="domain" description="C2" evidence="14">
        <location>
            <begin position="755"/>
            <end position="910"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="80"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="12">
        <location>
            <begin position="17"/>
            <end position="35"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006996"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023055"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023121"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS50004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51847"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG00342.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="930" mass="104774" checksum="A521E76B9BCD9F5E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P852</accession>
    <name>A0A096P852_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">FERM/acyl-CoA-binding protein, 3-helical bundle</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta13g01350</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the ACBP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00099.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082610.2">
        <property type="nucleotide sequence ID" value="XM_003082562.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P852"/>
    <dbReference type="STRING" id="70448.A0A096P852"/>
    <dbReference type="GeneID" id="9835702"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01350"/>
    <dbReference type="InParanoid" id="A0A096P852"/>
    <dbReference type="OrthoDB" id="346910at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000062">
        <property type="term" value="F:fatty-acyl-CoA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.80.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000582">
        <property type="entry name" value="Acyl-CoA-binding_protein"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035984">
        <property type="entry name" value="Acyl-CoA-binding_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014352">
        <property type="entry name" value="FERM/acyl-CoA-bd_prot_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24171:SF9">
        <property type="entry name" value="ANKYRIN REPEAT DOMAIN-CONTAINING PROTEIN 39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24171">
        <property type="entry name" value="ANKYRIN REPEAT DOMAIN-CONTAINING PROTEIN 39-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00887">
        <property type="entry name" value="ACBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01415">
        <property type="entry name" value="ANKYRIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47027">
        <property type="entry name" value="Acyl-CoA binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51228">
        <property type="entry name" value="ACB_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="4" id="KW-0446">Lipid-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="ACB" evidence="6">
        <location>
            <begin position="87"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="5">
        <location>
            <begin position="272"/>
            <end position="304"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="5">
        <location>
            <begin position="305"/>
            <end position="337"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023121"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51228"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00099.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="359" mass="39587" checksum="D1E303952366A14F" modified="2014-11-26" version="1">MSTDERSIAIKASALCAGFAVGAIVARAALERGVDGGIRDVREFLVRVRVIVRERVVRALETSQTVRMSAPISTAVEAEDEDVDAALVEKFHKCANQFKLLLIDADAYFEPGVKAKMYGLYKRCQCSFDTDAVRPTNPLDVVGRAKYDAWKSVRNLSRREAMESYVETFREWGERYEELLAIEKAQKRDEKGFTDADKKAAEEFHDNDNELKVFGRAWSMGGAHSQPIAPTQEEESSSDDVEALIAACRAGDEDAAVKALQNGADLNERDSHGRTPLHWCADGGHTKLAMHLCLLKADVNAQDNYGQTPLHYSVSLEDAETANLLLDWGADPSMEDAESDTPESIGLWDLAGARTLEGE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8C7</accession>
    <name>A0A096P8C7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">D-isomer specific 2-hydroxyacid dehydrogenase,NAD-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta17g00720</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00535.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083837.2">
        <property type="nucleotide sequence ID" value="XM_003083789.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8C7"/>
    <dbReference type="FunCoup" id="A0A096P8C7">
        <property type="interactions" value="1107"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8C7"/>
    <dbReference type="GeneID" id="9838042"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00720"/>
    <dbReference type="InParanoid" id="A0A096P8C7"/>
    <dbReference type="OrthoDB" id="9991913at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051287">
        <property type="term" value="F:NAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016616">
        <property type="term" value="F:oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050418">
        <property type="entry name" value="D-iso_2-hydroxyacid_DH_PdxB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006139">
        <property type="entry name" value="D-isomer_2_OHA_DH_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006140">
        <property type="entry name" value="D-isomer_DH_NAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43761:SF1">
        <property type="entry name" value="D-ISOMER SPECIFIC 2-HYDROXYACID DEHYDROGENASE CATALYTIC DOMAIN-CONTAINING PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43761">
        <property type="entry name" value="D-ISOMER SPECIFIC 2-HYDROXYACID DEHYDROGENASE FAMILY PROTEIN (AFU_ORTHOLOGUE AFUA_1G13630)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00389">
        <property type="entry name" value="2-Hacid_dh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02826">
        <property type="entry name" value="2-Hacid_dh_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52283">
        <property type="entry name" value="Formate/glycerate dehydrogenase catalytic domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0520">NAD</keyword>
    <keyword evidence="2 4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="D-isomer specific 2-hydroxyacid dehydrogenase catalytic" evidence="5">
        <location>
            <begin position="52"/>
            <end position="327"/>
        </location>
    </feature>
    <feature type="domain" description="D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding" evidence="6">
        <location>
            <begin position="152"/>
            <end position="297"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005854"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003719"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00389"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF02826"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00535.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="329" mass="35478" checksum="A104DA75CCD90E37" modified="2014-11-26" version="1">MSTPSTACVIANASRLNFDGAIDFSSIVRACGGDADAVEIRGVDATPSADAIAAMCVGRKILITKEVFVDVEKLPRTIEMIAEAGTGYNNIDIERARELGITVTNVPSYSSDAVAQLVITFVLASSVELCEQYGALRRGDRDGFREDFGGLPKMFELRGRSIGLVGGTGGIGSRVAELARALGMKVLVFSRSAQTCEEYEATTFDELMKRSDFISVHCPLMPSTRGLIDARAISLMKPTAKIINTARGAIINERDLIEALKAKKIAGACLDVQEVEPPASTSELYTLENVYMTPHIGWKRVETRQRLVDCVAENIHAFISGSPINVVEP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8E2</accession>
    <name>A0A096P8E2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Lipopolysaccharide-modifying protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta16g00340</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the glycosyltransferase 90 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00263.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083478.2">
        <property type="nucleotide sequence ID" value="XM_003083430.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8E2"/>
    <dbReference type="GeneID" id="9831156"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00340"/>
    <dbReference type="InParanoid" id="A0A096P8E2"/>
    <dbReference type="OrthoDB" id="535029at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006598">
        <property type="entry name" value="CAP10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051091">
        <property type="entry name" value="O-Glucosyltr/Glycosyltrsf_90"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12203">
        <property type="entry name" value="KDEL LYS-ASP-GLU-LEU CONTAINING - RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12203:SF35">
        <property type="entry name" value="PROTEIN O-GLUCOSYLTRANSFERASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05686">
        <property type="entry name" value="Glyco_transf_90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00672">
        <property type="entry name" value="CAP10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="46"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="domain" description="Glycosyl transferase CAP10" evidence="4">
        <location>
            <begin position="244"/>
            <end position="463"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00672"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00263.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="495" mass="55489" checksum="ABAB0BDCB168C4EB" modified="2014-11-26" version="1">MSTERARLLVTDGAGVREVDVEGATTTTTTSGMSAHSWQRRRRTALLLAIASLLVGALACASDVLAAFGLVSTQREFGPGLNKLEWNPKDGFKYSPRKTMSNRFRGIATARLIEQTITRYYPSRITPKSKPFSVNFLVDDCPHTKCSNKMFRRSCHVNAWEPIFAFGSSPKDPTIFPTMHSATLLTLKDCFNPSQTLGNTSFVVTEDMEPTCRFLQYPKTVDNMPNCDATAKGSATSGACRYYGLFNLDAMPNKEDYEWDNLITKGIWRGSDYPYLTGSWSHSKHDGAEFVARIAASHRRGPDHVNATMEAMLKSGAMGPRMRAVVMSRLHPETLDAKFFNWGQHHRGGPRELVDVKHIELDGFAKYKYQLDLGGGGGTTWSGVLPKLSMPGVLFHHETPMKDSYFDLLKPYVHYLPLDENLKNYDTLVTWVESHPEEAKKIAETSSEWIREFRKPANLLRHNYEVLAKPLAKALDPSGKLQPVPFEKAHHGLKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8F3</accession>
    <name>A0A096P8F3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g01140</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00560.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083884.2">
        <property type="nucleotide sequence ID" value="XM_003083836.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8F3"/>
    <dbReference type="GeneID" id="9831304"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01140"/>
    <dbReference type="InParanoid" id="A0A096P8F3"/>
    <dbReference type="OrthoDB" id="10475160at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="39"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="57"/>
            <end position="68"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00560.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="571" mass="63328" checksum="1A3D10D6D5FD23E3" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8K2</accession>
    <name>A0A096P8K2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g01420</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00354.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083591.2">
        <property type="nucleotide sequence ID" value="XM_003083543.2"/>
    </dbReference>
    <dbReference type="GeneID" id="9830965"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01420"/>
    <dbReference type="InParanoid" id="A0A096P8K2"/>
    <dbReference type="OrthoDB" id="10543538at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="50"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="59"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="69"/>
            <end position="78"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00354.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1496" mass="162906" checksum="9D51CAE6517B84CE" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8X9</accession>
    <name>A0A096P8X9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g00840</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00717.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840541.1">
        <property type="nucleotide sequence ID" value="XM_022983107.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8X9"/>
    <dbReference type="GeneID" id="9838289"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00840"/>
    <dbReference type="InParanoid" id="A0A096P8X9"/>
    <dbReference type="OrthoDB" id="20982at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006325">
        <property type="term" value="P:chromatin organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040031">
        <property type="entry name" value="Codanin-1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28678">
        <property type="entry name" value="CODANIN-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR28678:SF1">
        <property type="entry name" value="CODANIN-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="83"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="485"/>
            <end position="530"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="777"/>
            <end position="799"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="15"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="25"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="92"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="102"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="508"/>
            <end position="524"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00717.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1459" mass="154842" checksum="FD1416566AF970C1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P964</accession>
    <name>A0A096P964_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Ubiquitin carboxyl-terminal hydrolase</fullName>
            <ecNumber evidence="7">3.4.19.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta17g01500</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Recognizes and hydrolyzes the peptide bond at the C-terminal Gly of ubiquitin. Involved in the processing of poly-ubiquitin precursors as well as that of ubiquitinated proteins.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 7">
            <text>Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).</text>
            <dbReference type="EC" id="3.4.19.12"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the peptidase C19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.19.12" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00589.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083921.2">
        <property type="nucleotide sequence ID" value="XM_003083873.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P964"/>
    <dbReference type="FunCoup" id="A0A096P964">
        <property type="interactions" value="2010"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P964"/>
    <dbReference type="MEROPS" id="C19.094"/>
    <dbReference type="GeneID" id="9838049"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01500"/>
    <dbReference type="InParanoid" id="A0A096P964"/>
    <dbReference type="OrthoDB" id="333239at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070628">
        <property type="term" value="F:proteasome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043161">
        <property type="term" value="P:proteasome-mediated ubiquitin-dependent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016579">
        <property type="term" value="P:protein deubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061136">
        <property type="term" value="P:regulation of proteasomal protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001394">
        <property type="entry name" value="Peptidase_C19_UCH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000626">
        <property type="entry name" value="Ubiquitin-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044635">
        <property type="entry name" value="UBP14-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028889">
        <property type="entry name" value="USP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018200">
        <property type="entry name" value="USP_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43982">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43982:SF1">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE 14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00443">
        <property type="entry name" value="UCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00213">
        <property type="entry name" value="UBQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50053">
        <property type="entry name" value="UBIQUITIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00972">
        <property type="entry name" value="USP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00973">
        <property type="entry name" value="USP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50235">
        <property type="entry name" value="USP_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 7" id="KW-0645">Protease</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 7" id="KW-0788">Thiol protease</keyword>
    <keyword evidence="4 7" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="Ubiquitin-like" evidence="9">
        <location>
            <begin position="4"/>
            <end position="67"/>
        </location>
    </feature>
    <feature type="domain" description="USP" evidence="10">
        <location>
            <begin position="113"/>
            <end position="486"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="358"/>
            <end position="413"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="358"/>
            <end position="380"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009085"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022807"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU366025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50053"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG00589.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="488" mass="53514" checksum="7477825D55AE4CE5" modified="2014-11-26" version="1">MPSTRIAVKWGAKTYDVDVDLDGTGAALRATLASLTGVPVDRVKVTGLRGGRPLADDTDLRTCGLEDLARRNKRLMMFGSTATIEAPATAVKFVEDLPERERDAAAAGDEFRPGMVNLGNTCYANSVLQCLRACAGLRETVAGWTAEDGGRGRGTAALTSALRDVFGDVERAREAVMPVRFLNVLRQMHPQFAQHGPGGVPMQQDAEECWSAVMHALSTETPDEMKRLFGIGMRRELKCSESGETRNEESIEYSLKCNITIEVNHVTEGFRIALNDTRELRSEALGRDAVFEGASKISSLPEYLTTQLVRFFYKADIRAKAKILRAVTFPITLDAYEFCTDELKAELDPARKLKLKREDDAATQRMNEKKAALEGAKEESSDTAMGDAPASSAATSDVAPVSTAPEPEVDPLEGTRLTGFYDLIAVLTHKGRSADSGHYVSWVKHDNGSWTQFDDEKQIPTTEEEVLKLKGGGDHHMSYILCYKARKI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9I6</accession>
    <name>A0A096P9I6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g00460</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00686.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840521.1">
        <property type="nucleotide sequence ID" value="XM_022982923.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9I6"/>
    <dbReference type="GeneID" id="9838232"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00460"/>
    <dbReference type="InParanoid" id="A0A096P9I6"/>
    <dbReference type="OrthoDB" id="10530071at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="461"/>
            <end position="500"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="461"/>
            <end position="487"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00686.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="769" mass="84070" checksum="003609E2E73141E9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9P4</accession>
    <name>A0A096P9P4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Mediator of RNA polymerase II transcription subunit 13</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta18g01270</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the Mediator complex subunit 13 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00745.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084172.2">
        <property type="nucleotide sequence ID" value="XM_003084124.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9P4"/>
    <dbReference type="GeneID" id="9838219"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01270"/>
    <dbReference type="InParanoid" id="A0A096P9P4"/>
    <dbReference type="OrthoDB" id="10445821at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016592">
        <property type="term" value="C:mediator complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003713">
        <property type="term" value="F:transcription coactivator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045944">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051139">
        <property type="entry name" value="Mediator_complx_sub13"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48249">
        <property type="entry name" value="MEDIATOR OF RNA POLYMERASE II TRANSCRIPTION SUBUNIT 13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48249:SF3">
        <property type="entry name" value="MEDIATOR OF RNA POLYMERASE II TRANSCRIPTION SUBUNIT 13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0678">Repressor</keyword>
    <keyword evidence="6" id="KW-0804">Transcription</keyword>
    <keyword evidence="5" id="KW-0805">Transcription regulation</keyword>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="45"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009354"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00019618"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022491"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00745.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="652" mass="70448" checksum="B6109B9E2BF8B8DD" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9Q7</accession>
    <name>A0A096P9Q7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Glycosyl transferase, family 1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g00880</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00720.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840543.1">
        <property type="nucleotide sequence ID" value="XM_022983122.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9Q7"/>
    <dbReference type="GeneID" id="9838299"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g00880"/>
    <dbReference type="InParanoid" id="A0A096P9Q7"/>
    <dbReference type="OrthoDB" id="1910256at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2000">
        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001296">
        <property type="entry name" value="Glyco_trans_1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00534">
        <property type="entry name" value="Glycos_transf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Glycosyl transferase family 1" evidence="2">
        <location>
            <begin position="283"/>
            <end position="375"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00534"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00720.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="396" mass="43616" checksum="915C8EDE47BEDFF8" modified="2014-11-26" version="1">MRALVVTLEHDASTSFSGNGVLARALVRALATRGVDVFVLCATPRANDEADADDGTDGRVIRIPVPMARWHRLDRRSAHDAFARGCADARVVERVRAFACDVAFAVDFTSVRAVEAIGLRAGTRVCFCPFRVFARLDGSEGDAHAVYERAAVAGTWMTIALSRSDAMFVMERLGGRGRTRWTHPPLRRDAAREAMRDDGTRRARRYVSCVVRPSEEKKPHRFVAMCEELARRGVFDAKDGGAPLAPLMCINAEVKSDYARDLRRRFEACSPNARVVDEFLGTRALGDVFEETLLNVHPPSYDSFGMTIIEAAAFGAPTVMHNGGDVGARDLLSADSDVSCFDMNMEASASEQADVIETIINDPERIHKVAQNARLRALKWDEDAFGEAILDIIREN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9T4</accession>
    <name>A0A096P9T4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Cytochrome P450, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta15g00680</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="7">
            <name>heme</name>
            <dbReference type="ChEBI" id="CHEBI:30413"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="1 8">Belongs to the cytochrome P450 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01697.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841109.1">
        <property type="nucleotide sequence ID" value="XM_022982348.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9T4"/>
    <dbReference type="STRING" id="70448.A0A096P9T4"/>
    <dbReference type="GeneID" id="34946416"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00680"/>
    <dbReference type="InParanoid" id="A0A096P9T4"/>
    <dbReference type="OrthoDB" id="1470350at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0020037">
        <property type="term" value="F:heme binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
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    </dbReference>
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    <keyword evidence="4 8" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
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            <name>heme</name>
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        <source>
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        <source>
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        <source>
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        <source>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096P9W1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
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        <name evidence="3" type="ORF">OT_ostta20g00250</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Chlorophyta</taxon>
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            <taxon>Mamiellales</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="match status" value="1"/>
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            <end position="164"/>
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        <location>
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            <begin position="1"/>
            <end position="25"/>
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    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
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        <location>
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        <location>
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        <location>
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            <end position="662"/>
        </location>
    </feature>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00830.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="662" mass="71669" checksum="2CC21A565973EB46" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
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        <name evidence="3" type="ORF">OT_ostta15g01970</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
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                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
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                <person name="Degroeve S."/>
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                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01803.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_022982424.1"/>
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        <property type="interactions" value="607"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA41"/>
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    <dbReference type="KEGG" id="ota:OT_ostta15g01970"/>
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    <dbReference type="OrthoDB" id="271164at2759"/>
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        <property type="project" value="UniProtKB-ARBA"/>
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        <property type="entry name" value="OS05G0346100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="SORTING NEXIN-RELATED"/>
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        <location>
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        </location>
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        <location>
            <begin position="1"/>
            <end position="77"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="107"/>
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        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="41"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="107"/>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50195"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01803.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA46</accession>
    <name>A0A096PA46_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta18g01970</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00807.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840595.1">
        <property type="nucleotide sequence ID" value="XM_022983667.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA46"/>
    <dbReference type="GeneID" id="34946554"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01970"/>
    <dbReference type="InParanoid" id="A0A096PA46"/>
    <dbReference type="OrthoDB" id="498587at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025461">
        <property type="entry name" value="ABA4-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34543">
        <property type="entry name" value="PROTEIN ABA DEFICIENT 4, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34543:SF1">
        <property type="entry name" value="PROTEIN ABA DEFICIENT 4, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14108">
        <property type="entry name" value="ABA4-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="97"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="201"/>
            <end position="222"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00807.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="237" mass="24955" checksum="DE5D3CDA38A63113" modified="2014-11-26" version="1">MATPTRPRAVAVAGVAGDARARARTHGARDVGVARGRGAGRPRTRAVVASRRTNARARGTVTATFGVDEAAWCATSSYAMYCVCRCSRAARGNARDVAFASSLASLAPACVAYGALLIRSWTPETLSLMMPGSLEEGLATGKVQFIPTLSSIMTLLSARATASSAWTHLLCVNVFVARHVALKTFERLRTHGYAPPSAHTFVLATLLGPLALLSHVVTCWAFDCVAERRTRGAAPTA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA81</accession>
    <name>A0A096PA81_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Transcription initiation factor Rrn7</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta15g02330</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the RRN7/TAF1B family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01837.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841196.1">
        <property type="nucleotide sequence ID" value="XM_022982442.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA81"/>
    <dbReference type="STRING" id="70448.A0A096PA81"/>
    <dbReference type="GeneID" id="9830760"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02330"/>
    <dbReference type="InParanoid" id="A0A096PA81"/>
    <dbReference type="OrthoDB" id="428577at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070860">
        <property type="term" value="C:RNA polymerase I core factor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001164">
        <property type="term" value="F:RNA polymerase I core promoter sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042790">
        <property type="term" value="P:nucleolar large rRNA transcription by RNA polymerase I"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048538">
        <property type="entry name" value="Rrn7_cyclin_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048540">
        <property type="entry name" value="Rrn7_cyclin_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033599">
        <property type="entry name" value="TAF1B/Rrn7"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31576">
        <property type="entry name" value="TATA BOX-BINDING PROTEIN-ASSOCIATED FACTOR RNA POLYMERASE I SUBUNIT B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31576:SF2">
        <property type="entry name" value="TATA BOX-BINDING PROTEIN-ASSOCIATED FACTOR RNA POLYMERASE I SUBUNIT B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20645">
        <property type="entry name" value="Rrn7_cyclin_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20644">
        <property type="entry name" value="Rrn7_cyclin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0804">Transcription</keyword>
    <keyword evidence="6" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="5" id="KW-0862">Zinc</keyword>
    <keyword evidence="4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="Rrn7/TAF1B N-terminal cyclin" evidence="11">
        <location>
            <begin position="108"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="domain" description="Rrn7/TAF1B C-terminal cyclin" evidence="12">
        <location>
            <begin position="281"/>
            <end position="429"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="152"/>
            <end position="196"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="10">
        <location>
            <begin position="161"/>
            <end position="181"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF20644"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF20645"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01837.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="782" mass="87781" checksum="D50A549FB2C2543E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAD1</accession>
    <name>A0A096PAD1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">THH1/TOM1/TOM3 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta15g02805</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the plant tobamovirus multiplication TOM1 protein family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01873.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083436.2">
        <property type="nucleotide sequence ID" value="XM_003083388.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAD1"/>
    <dbReference type="FunCoup" id="A0A096PAD1">
        <property type="interactions" value="258"/>
    </dbReference>
    <dbReference type="GeneID" id="9830808"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02805"/>
    <dbReference type="InParanoid" id="A0A096PAD1"/>
    <dbReference type="OrthoDB" id="19798at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040226">
        <property type="entry name" value="THH1/TOM1/TOM3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009457">
        <property type="entry name" value="THH1/TOM1/TOM3_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31142:SF3">
        <property type="entry name" value="THH1_TOM1_TOM3 DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31142">
        <property type="entry name" value="TOBAMOVIRUS MULTIPLICATION PROTEIN 1-LIKE ISOFORM X1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="THH1_TOM1-3_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
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            <end position="23"/>
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    <feature type="transmembrane region" description="Helical" evidence="7">
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            <end position="138"/>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
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                <person name="Delseny M."/>
                <person name="Demaille J."/>
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            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        </location>
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        <source>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG01914.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="106" mass="12072" checksum="FCD86971E00BCF7D" modified="2014-11-26" version="1">MTRAQPAQNEGRVLHEQDGIRDTADYERDLRDKLRAEMQEQMHAEMQEHMQSMQAQLLSSLKQSLEPPVSTDMQTSPPAESPDPAPPAVASEPSRRSEHVKRVRQK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
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        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01736.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="STRING" id="70448.A0A096PAH6"/>
    <dbReference type="GeneID" id="9830704"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01110"/>
    <dbReference type="InParanoid" id="A0A096PAH6"/>
    <dbReference type="OrthoDB" id="443318at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03814">
        <property type="entry name" value="GT4-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Glycogen Phosphorylase B"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001296">
        <property type="entry name" value="Glyco_trans_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028098">
        <property type="entry name" value="Glyco_trans_4-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050194">
        <property type="entry name" value="Glycosyltransferase_grp1"/>
    </dbReference>
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        <property type="entry name" value="VTT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45947">
        <property type="entry name" value="SULFOQUINOVOSYL TRANSFERASE SQD2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45947:SF3">
        <property type="entry name" value="SULFOQUINOVOSYL TRANSFERASE SQD2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13439">
        <property type="entry name" value="Glyco_transf_4"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Glycos_transf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
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    </feature>
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        <location>
            <begin position="725"/>
            <end position="743"/>
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    </feature>
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        <location>
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    </feature>
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            <end position="432"/>
        </location>
    </feature>
    <feature type="domain" description="VTT" evidence="5">
        <location>
            <begin position="560"/>
            <end position="694"/>
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    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
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    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00534"/>
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    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF09335"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF13439"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01736.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="756" mass="81108" checksum="9BC0B1A0C31A12A1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAT6</accession>
    <name>A0A096PAT6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta15g02140</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01819.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841190.1">
        <property type="nucleotide sequence ID" value="XM_022982436.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAT6"/>
    <dbReference type="GeneID" id="34946444"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02140"/>
    <dbReference type="InParanoid" id="A0A096PAT6"/>
    <dbReference type="OrthoDB" id="2332379at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01819.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="67" mass="7281" checksum="6EFC8D908812CCCC" modified="2014-11-26" version="1">MAVKKGPNARGGLVWKTHAFYKMSQTRQRNAAKNTKLIREVDETLKRAAALDPARAAAASTATVTKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBT2</accession>
    <name>A0A096PBT2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Rad4/PNGase transglutaminase-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta14g02020</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the transglutaminase-like superfamily. PNGase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02117.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083027.2">
        <property type="nucleotide sequence ID" value="XM_003082979.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBT2"/>
    <dbReference type="STRING" id="70448.A0A096PBT2"/>
    <dbReference type="GeneID" id="9837678"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02020"/>
    <dbReference type="InParanoid" id="A0A096PBT2"/>
    <dbReference type="OrthoDB" id="409136at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000224">
        <property type="term" value="F:peptide-N4-(N-acetyl-beta-glucosaminyl)asparagine amidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006516">
        <property type="term" value="P:glycoprotein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.20.25.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.620.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050883">
        <property type="entry name" value="PNGase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002931">
        <property type="entry name" value="Transglutaminase-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12143">
        <property type="entry name" value="PEPTIDE N-GLYCANASE PNGASE -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12143:SF19">
        <property type="entry name" value="PEPTIDE-N(4)-(N-ACETYL-BETA-GLUCOSAMINYL)ASPARAGINE AMIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01841">
        <property type="entry name" value="Transglut_core"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00460">
        <property type="entry name" value="TGc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="Transglutaminase-like" evidence="5">
        <location>
            <begin position="201"/>
            <end position="256"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="350"/>
            <end position="376"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009390"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM00460"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG02117.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="376" mass="42592" checksum="92D1BFE13476F86F" modified="2014-11-26" version="1">MLAVKDVAVRAHCAACHVVRSRSRSNMPASREDEIARALRDAIEALEPITRGQKVAFERRLRGGIAQCASYEDEMAIASAMSVIPIERLKLEGHTASMTIAGDEGADVESVESAESRMERLSARDAELLALLRWFKEEFFSWVDKPPCEHCGGSEMTSIGVEVNALTAEEREGEAGRVELYRCGACVKTTRFPRYNSAIKLLETRRGRCGEWANAFTLCARAMGFRARWCLDWTDHVWTEVYSESQRRWLHCDPCENVCDKPLLYECGWGKKLSYVIAFSIEGVFDVTRRYTQNMRERYRLRGEVYEPWLRKRLAELTSELRSAMLPSEIKELEVQDVVERAELGRPAVDVGESLPGRQTGSLAWRRARGELGPSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBU4</accession>
    <name>A0A096PBU4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Mannosyltransferase</fullName>
            <ecNumber evidence="12">2.4.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta14g02510</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Mannosyltransferase that operates in the biosynthetic pathway of dolichol-linked oligosaccharides, the glycan precursors employed in protein asparagine (N)-glycosylation. The assembly of dolichol-linked oligosaccharides begins on the cytosolic side of the endoplasmic reticulum membrane and finishes in its lumen. The sequential addition of sugars to dolichol pyrophosphate produces dolichol-linked oligosaccharides containing fourteen sugars, including two GlcNAcs, nine mannoses and three glucoses. Once assembled, the oligosaccharide is transferred from the lipid to nascent proteins by oligosaccharyltransferases. In the lumen of the endoplasmic reticulum, adds the eighth mannose residue in an alpha-1,6 linkage onto Man(7)GlcNAc(2)-PP-dolichol to produce Man(8)GlcNAc(2)-PP-dolichol.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>an alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;3)-[alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;3)-alpha-D-Man-(1-&gt;6)]-beta-D-Man-(1-&gt;4)-beta-D-GlcNAc-(1-&gt;4)-alpha-D-GlcNAc-diphospho-di-trans,poly-cis-dolichol + a di-trans,poly-cis-dolichyl beta-D-mannosyl phosphate = an alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;3)-[alpha-D-Man-(1-&gt;2)-alpha-D-Man-(1-&gt;3)-[alpha-D-Man-(1-&gt;6)]-alpha-D-Man-(1-&gt;6)]-beta-D-Man-(1-&gt;4)-beta-D-GlcNAc-(1-&gt;4)-alpha-D-GlcNAc-diphospho-di-trans,poly-cis-dolichol + a di-trans,poly-cis-dolichyl phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:29535"/>
            <dbReference type="Rhea" id="RHEA-COMP:19498"/>
            <dbReference type="Rhea" id="RHEA-COMP:19501"/>
            <dbReference type="Rhea" id="RHEA-COMP:19518"/>
            <dbReference type="Rhea" id="RHEA-COMP:19519"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57683"/>
            <dbReference type="ChEBI" id="CHEBI:58211"/>
            <dbReference type="ChEBI" id="CHEBI:132517"/>
            <dbReference type="ChEBI" id="CHEBI:132519"/>
            <dbReference type="EC" id="2.4.1.260"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="11">
            <dbReference type="Rhea" id="RHEA:29536"/>
        </physiologicalReaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 12">Endoplasmic reticulum membrane</location>
            <topology evidence="1 12">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 12">Belongs to the glycosyltransferase 22 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.-" evidence="12"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02157.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841381.1">
        <property type="nucleotide sequence ID" value="XM_022982613.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBU4"/>
    <dbReference type="FunCoup" id="A0A096PBU4">
        <property type="interactions" value="1769"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBU4"/>
    <dbReference type="GeneID" id="9837729"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02510"/>
    <dbReference type="InParanoid" id="A0A096PBU4"/>
    <dbReference type="OrthoDB" id="19039at2759"/>
    <dbReference type="UniPathway" id="UPA00378"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0052917">
        <property type="term" value="F:dol-P-Man:Man(7)GlcNAc(2)-PP-Dol alpha-1,6-mannosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006487">
        <property type="term" value="P:protein N-linked glycosylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005599">
        <property type="entry name" value="GPI_mannosylTrfase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22760:SF1">
        <property type="entry name" value="DOL-P-MAN:MAN(7)GLCNAC(2)-PP-DOL ALPHA-1,6-MANNOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22760">
        <property type="entry name" value="GLYCOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03901">
        <property type="entry name" value="Glyco_transf_22"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 12" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="4 12 14" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="9 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="13" id="KW-0732">Signal</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <keyword evidence="6 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 12" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="13">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001923014" description="Mannosyltransferase" evidence="13">
        <location>
            <begin position="20"/>
            <end position="491"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="177"/>
            <end position="201"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="213"/>
            <end position="236"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="264"/>
            <end position="289"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="296"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="317"/>
            <end position="337"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="349"/>
            <end position="370"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007063"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00044721"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00048899"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU363075"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG02157.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="491" mass="54230" checksum="65D96B6D8DCE4153" modified="2014-11-26" version="1">MDGFDRLLLVLALAYVAIAPWCKVEESFALQATHDFLHAESTRDVETFDHRAFPGVVPRTCVPSLALAVTSWVPVRAIQMITGGAAATKASEQVVTRMVLAFVSVRSYGRFREGVNAAFGSTVSAFTAIACAVEFHCMFYASRPLMNVFANACAMRGLGWWIRATATRNERCVDRGVVLLTVATFLLRCDVVLMLGAVGLHMLATRLISFRRAVWLGGGTALMTIATSVIVDSWFWGELVWPEGAVLYYNTALNKSSNWGTSPWHWYFSSALPKSLLFAYPLALVSVFFERRVRPVMFVCAFYVGLYSFLPHKELRFIFPTLPLFNLAAATVLARAWNNRAKRPLVTMCALGGLCASAALVIAFTMASAVNYPGGEAFHRLHHDAIVAPRPGRVHVDVPAAMTGVSRFGESASASSGWSYSKIEDLDVDDFYDLGFDYLLNAHKVVPGYDAVYVASGYDGMRVDLRMFPPLRAKTKPEIFIHRRRRGADQS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>Q00U20</accession>
    <name>Q00U20_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta16g02105</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58229.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083680.1">
        <property type="nucleotide sequence ID" value="XM_003083632.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00U20"/>
    <dbReference type="GeneID" id="9831049"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02105"/>
    <dbReference type="InParanoid" id="Q00U20"/>
    <dbReference type="OrthoDB" id="10562264at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL58229.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="247" mass="26150" checksum="45FE308B4520BC25" modified="2006-11-14" version="1">MLSTALGVELTARTRTPRALALTDHIDAPGDWLVSAIVGELVERSIAVVLIPCERSSEEILRLSKKISRKSRDALDRALKRGTLTIVDPHAFGDAFGDDKTRVMATLAGTRTAGRAAAAAAASSEDATSSERRACVVIDGADSLCPSSSSTALERFLDAIAGEDLGFDVVTRAHGDCGTLERWIAESCDCEMRLIPLATGGAEDAQGMCETTHKTGAWLGGGGRRSRYAFAVTELGVRVERRSIVSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VF5</accession>
    <name>Q00VF5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Peptidase C13, legumain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta15g00530</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Glycolipid biosynthesis; glycosylphosphatidylinositol-anchor biosynthesis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the peptidase C13 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57472.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083197.1">
        <property type="nucleotide sequence ID" value="XM_003083149.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VF5"/>
    <dbReference type="FunCoup" id="Q00VF5">
        <property type="interactions" value="1566"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00VF5"/>
    <dbReference type="MEROPS" id="C13.005"/>
    <dbReference type="GeneID" id="9837963"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00530"/>
    <dbReference type="InParanoid" id="Q00VF5"/>
    <dbReference type="OMA" id="EEGACKC"/>
    <dbReference type="OrthoDB" id="192611at2759"/>
    <dbReference type="UniPathway" id="UPA00196"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042765">
        <property type="term" value="C:GPI-anchor transamidase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003923">
        <property type="term" value="F:GPI-anchor transamidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016255">
        <property type="term" value="P:attachment of GPI anchor to protein"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006506">
        <property type="term" value="P:GPI anchor biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1460">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028361">
        <property type="entry name" value="GPI_transamidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001096">
        <property type="entry name" value="Peptidase_C13"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48067">
        <property type="entry name" value="GPI-ANCHOR TRANSAMIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48067:SF1">
        <property type="entry name" value="GPI-ANCHOR TRANSAMIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01650">
        <property type="entry name" value="Peptidase_C13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00776">
        <property type="entry name" value="HEMOGLOBNASE"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0337">GPI-anchor biosynthesis</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="5">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162124" evidence="5">
        <location>
            <begin position="32"/>
            <end position="367"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004687"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009941"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57472.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="367" mass="40638" checksum="FAC95B622926CD8F" modified="2006-11-14" version="1">MARPSRTTTRATGARALVCVVVLARVVAARGAVGDGGRNGTRARDDFGVGADAPDDTWALVVDASRYWFNYRHGANALSVYRTVKRMGVPDSRVVLMLADDHACDARNARHGRIYGDDRGHVELYGNDVEVDYRGSEVTPEALVRVLTNRHPRGTPRSKKLLPGPRSNVLMYITGHGGDGFIKFQDQSELRDEEIADALAQMHAKGRYNEMLFLADTCQASTLAKAIRSPRILALSSSALGENSYSHFADPEIGVHVIDRFTYYMLEFFEKLKPESSETMGELLATLTKEKLMSTAVLDEKTFTHRDARSVKLSEFFGAVSRTRVLRGSFNWFVGAKSASPSIERVARAKETTFERVDIKDLGFVVV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q00VG8</accession>
    <name>Q00VG8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 15">Elongator complex protein 3</fullName>
            <ecNumber evidence="15">2.3.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="19" type="ORF">OT_ostta15g00410</name>
    </gene>
    <organism evidence="19 20">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="20" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="19 20" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="15">Catalytic tRNA acetyltransferase subunit of the elongator complex, which is required for multiple tRNA modifications, including mcm5U (5-methoxycarbonylmethyl uridine), mcm5s2U (5-methoxycarbonylmethyl-2-thiouridine), and ncm5U (5-carbamoylmethyl uridine). In the elongator complex, acts as a tRNA uridine(34) acetyltransferase by mediating formation of carboxymethyluridine in the wobble base at position 34 in tRNAs.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="14">
            <text>uridine(34) in tRNA + acetyl-CoA + S-adenosyl-L-methionine + H2O = 5-(carboxymethyl)uridine(34) in tRNA + 5'-deoxyadenosine + L-methionine + CoA + 2 H(+)</text>
            <dbReference type="Rhea" id="RHEA:61020"/>
            <dbReference type="Rhea" id="RHEA-COMP:10407"/>
            <dbReference type="Rhea" id="RHEA-COMP:11727"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17319"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57288"/>
            <dbReference type="ChEBI" id="CHEBI:57844"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
            <dbReference type="ChEBI" id="CHEBI:74882"/>
            <dbReference type="EC" id="2.3.1.311"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="14">
            <dbReference type="Rhea" id="RHEA:61021"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="15 16">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
        <text evidence="15 16">Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1">tRNA modification; 5-methoxycarbonylmethyl-2-thiouridine-tRNA biosynthesis.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 15">Belongs to the ELP3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="19">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.-" evidence="15"/>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57459.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083184.1">
        <property type="nucleotide sequence ID" value="XM_003083136.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00VG8"/>
    <dbReference type="FunCoup" id="Q00VG8">
        <property type="interactions" value="1888"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00VG8"/>
    <dbReference type="GeneID" id="9837950"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g00410"/>
    <dbReference type="InParanoid" id="Q00VG8"/>
    <dbReference type="OMA" id="TFETRPD"/>
    <dbReference type="OrthoDB" id="10265243at2759"/>
    <dbReference type="UniPathway" id="UPA00988"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033588">
        <property type="term" value="C:elongator holoenzyme complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106261">
        <property type="term" value="F:tRNA uridine(34) acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002926">
        <property type="term" value="P:tRNA wobble base 5-methoxycarbonylmethyl-2-thiouridinylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01335">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.630.30:FF:000003">
        <property type="entry name" value="Elongator complex protein 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039661">
        <property type="entry name" value="ELP3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034687">
        <property type="entry name" value="ELP3-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056591">
        <property type="entry name" value="ELP3-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006638">
        <property type="entry name" value="Elp3/MiaA/NifB-like_rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032432">
        <property type="entry name" value="Radical_SAM_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01211">
        <property type="entry name" value="ELP3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11135:SF0">
        <property type="entry name" value="ELONGATOR COMPLEX PROTEIN 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11135">
        <property type="entry name" value="HISTONE ACETYLTRANSFERASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23613">
        <property type="entry name" value="ELP3_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16199">
        <property type="entry name" value="Radical_SAM_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF005669">
        <property type="entry name" value="Hist_AcTrfase_ELP3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01086">
        <property type="entry name" value="elongater_protein-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00344">
        <property type="entry name" value="ELP3-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00729">
        <property type="entry name" value="Elp3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="13 15" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="11 16" id="KW-0408">Iron</keyword>
    <keyword evidence="12 15 16" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="9 15 16" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="20" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="10" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="7 15" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="6 15" id="KW-0808">Transferase</keyword>
    <keyword evidence="8 15" id="KW-0819">tRNA processing</keyword>
    <keyword evidence="5 15" id="KW-0820">tRNA-binding</keyword>
    <feature type="domain" description="Radical SAM core" evidence="18">
        <location>
            <begin position="88"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="domain" description="N-acetyltransferase" evidence="17">
        <location>
            <begin position="402"/>
            <end position="554"/>
        </location>
    </feature>
    <feature type="binding site" evidence="16">
        <location>
            <position position="105"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <note>4Fe-4S-S-AdoMet</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="16">
        <location>
            <position position="115"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <note>4Fe-4S-S-AdoMet</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="16">
        <location>
            <position position="118"/>
        </location>
        <ligand>
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
            <note>4Fe-4S-S-AdoMet</note>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005494"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00020266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00047372"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="PIRNR" id="PIRNR005669"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="PIRSR" id="PIRSR005669-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="18">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="EMBL" id="CAL57459.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="554" mass="62312" checksum="9864CE41BE0D9E82" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="76" xmlns="https://uniprot.org/uniprot">
    <accession>Q00WL4</accession>
    <name>Q00WL4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g03050</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56647.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082790.1">
        <property type="nucleotide sequence ID" value="XM_003082742.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00WL4"/>
    <dbReference type="FunCoup" id="Q00WL4">
        <property type="interactions" value="1780"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00WL4"/>
    <dbReference type="GeneID" id="9837396"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g03050"/>
    <dbReference type="InParanoid" id="Q00WL4"/>
    <dbReference type="OMA" id="EYAGAIC"/>
    <dbReference type="OrthoDB" id="47374at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031415">
        <property type="term" value="C:NatA complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008080">
        <property type="term" value="F:N-acetyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007064">
        <property type="term" value="P:mitotic sister chromatid cohesion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.630.30:FF:000006">
        <property type="entry name" value="Putative n-alpha-acetyltransferase 50"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051556">
        <property type="entry name" value="N-term/lysine_N-AcTrnsfr"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42919">
        <property type="entry name" value="N-ALPHA-ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42919:SF8">
        <property type="entry name" value="N-ALPHA-ACETYLTRANSFERASE 50"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="N-acetyltransferase" evidence="3">
        <location>
            <begin position="21"/>
            <end position="174"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL56647.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="193" mass="22056" checksum="DB4DB3678B5391EF" modified="2006-11-14" version="1">MARDDEEEKDDDDDATTTTTVIFRDLTAENKEDLRRLNQIIFPVRYTDKFYEDCARAGAATQLAYDKTGRELLGAIACRLEMDPTKNGARLYIMTLGVYAPHRDGRIGSRLLQHALNAASEDAFIHDVYLHVQTNNIQAIEFYERFGFEQGEVLRNYYKRIDPPDAVVLRRDLGASWTRADPPGVTFERNFAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="73" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XD7</accession>
    <name>Q00XD7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">MLO-like protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="primary">MLO</name>
        <name evidence="11" type="ORF">OT_ostta13g00450</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">May be involved in modulation of pathogen defense and leaf cell death.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 8">Membrane</location>
            <topology evidence="1 8">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="8">The C-terminus contains a calmodulin-binding domain, which binds calmodulin in a calcium-dependent fashion.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the MLO family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56374.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082517.1">
        <property type="nucleotide sequence ID" value="XM_003082469.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XD7"/>
    <dbReference type="FunCoup" id="Q00XD7">
        <property type="interactions" value="295"/>
    </dbReference>
    <dbReference type="GeneID" id="9836300"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00450"/>
    <dbReference type="InParanoid" id="Q00XD7"/>
    <dbReference type="OMA" id="TIEFHYS"/>
    <dbReference type="OrthoDB" id="1388414at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005516">
        <property type="term" value="F:calmodulin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006952">
        <property type="term" value="P:defense response"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004326">
        <property type="entry name" value="Mlo"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31942">
        <property type="entry name" value="MLO-LIKE PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31942:SF52">
        <property type="entry name" value="MLO-LIKE PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03094">
        <property type="entry name" value="Mlo"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0112">Calmodulin-binding</keyword>
    <keyword evidence="6 8 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="7 8" id="KW-0568">Pathogenesis-related protein</keyword>
    <keyword evidence="4 8" id="KW-0611">Plant defense</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8 10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="20"/>
            <end position="41"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="113"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="221"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="244"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="366"/>
            <end position="387"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="550"/>
            <end position="644"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="574"/>
            <end position="583"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="622"/>
            <end position="638"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022821"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023265"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU280816"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL56374.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="644" mass="72233" checksum="C3ADAA09273FE786" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="97" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZC5</accession>
    <name>Q00ZC5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Branchpoint-bridging protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta11g00280</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="12">Necessary for the splicing of pre-mRNA. Has a role in the recognition of the branch site (5'-UACUAAC-3'), the pyrimidine tract and the 3'-splice site at the 3'-end of introns.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 12">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 12">Belongs to the BBP/SF1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55634.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081831.1">
        <property type="nucleotide sequence ID" value="XM_003081783.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZC5"/>
    <dbReference type="STRING" id="70448.Q00ZC5"/>
    <dbReference type="GeneID" id="9835833"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00280"/>
    <dbReference type="InParanoid" id="Q00ZC5"/>
    <dbReference type="OMA" id="EDSNCKI"/>
    <dbReference type="OrthoDB" id="497369at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005681">
        <property type="term" value="C:spliceosomal complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045131">
        <property type="term" value="F:pre-mRNA branch point binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000398">
        <property type="term" value="P:mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048024">
        <property type="term" value="P:regulation of mRNA splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02395">
        <property type="entry name" value="KH-I_BBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.1790">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.10">
        <property type="entry name" value="K Homology domain, type 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.60.10">
        <property type="entry name" value="Zinc finger, CCHC-type"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.1060.10">
        <property type="entry name" value="Zinc finger, RanBP2-type"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045071">
        <property type="entry name" value="BBP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055256">
        <property type="entry name" value="KH_1_KHDC4/BBP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004087">
        <property type="entry name" value="KH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036612">
        <property type="entry name" value="KH_dom_type_1_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032570">
        <property type="entry name" value="SF1-HH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047086">
        <property type="entry name" value="SF1-HH_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001878">
        <property type="entry name" value="Znf_CCHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036875">
        <property type="entry name" value="Znf_CCHC_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001876">
        <property type="entry name" value="Znf_RanBP2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036443">
        <property type="entry name" value="Znf_RanBP2_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11208">
        <property type="entry name" value="RNA-BINDING PROTEIN RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11208:SF45">
        <property type="entry name" value="SPLICING FACTOR 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22675">
        <property type="entry name" value="KH-I_KHDC4-BBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16275">
        <property type="entry name" value="SF1-HH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00322">
        <property type="entry name" value="KH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00343">
        <property type="entry name" value="ZnF_C2HC"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00547">
        <property type="entry name" value="ZnF_RBZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54791">
        <property type="entry name" value="Eukaryotic type KH-domain (KH-domain type I)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90209">
        <property type="entry name" value="Ran binding protein zinc finger-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57756">
        <property type="entry name" value="Retrovirus zinc finger-like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50084">
        <property type="entry name" value="KH_TYPE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50158">
        <property type="entry name" value="ZF_CCHC"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01358">
        <property type="entry name" value="ZF_RANBP2_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50199">
        <property type="entry name" value="ZF_RANBP2_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 12" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3 12" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="8 12" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="9 12" id="KW-0539">Nucleus</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 10" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="12" id="KW-0747">Spliceosome</keyword>
    <keyword evidence="6 12" id="KW-0862">Zinc</keyword>
    <keyword evidence="5 11 12" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="CCHC-type" evidence="14">
        <location>
            <begin position="294"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="domain" description="CCHC-type" evidence="14">
        <location>
            <begin position="325"/>
            <end position="339"/>
        </location>
    </feature>
    <feature type="domain" description="RanBP2-type" evidence="15">
        <location>
            <begin position="406"/>
            <end position="435"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="105"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="371"/>
            <end position="399"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="427"/>
            <end position="446"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="470"/>
            <end position="586"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="105"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="13">
        <location>
            <begin position="494"/>
            <end position="555"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00322"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU367126"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS50158"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS50199"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CAL55634.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="586" mass="64014" checksum="58D3AFA85930B27F" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZF2</accession>
    <name>Q00ZF2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Ubiquitin carboxyl-terminal hydrolase</fullName>
            <ecNumber evidence="7">3.4.19.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta11g00020</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Recognizes and hydrolyzes the peptide bond at the C-terminal Gly of ubiquitin. Involved in the processing of poly-ubiquitin precursors as well as that of ubiquitinated proteins.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1 7">
            <text>Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).</text>
            <dbReference type="EC" id="3.4.19.12"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the peptidase C19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.19.12" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55607.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081804.1">
        <property type="nucleotide sequence ID" value="XM_003081756.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZF2"/>
    <dbReference type="STRING" id="70448.Q00ZF2"/>
    <dbReference type="GeneID" id="9835874"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00020"/>
    <dbReference type="InParanoid" id="Q00ZF2"/>
    <dbReference type="OrthoDB" id="420187at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016579">
        <property type="term" value="P:protein deubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02661">
        <property type="entry name" value="Peptidase_C19E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.70.10:FF:000119">
        <property type="entry name" value="Ubiquitin specific peptidase 36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050164">
        <property type="entry name" value="Peptidase_C19"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001394">
        <property type="entry name" value="Peptidase_C19_UCH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028889">
        <property type="entry name" value="USP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018200">
        <property type="entry name" value="USP_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24006">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24006:SF758">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE 36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00443">
        <property type="entry name" value="UCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00972">
        <property type="entry name" value="USP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00973">
        <property type="entry name" value="USP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50235">
        <property type="entry name" value="USP_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 7 10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 7" id="KW-0645">Protease</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 7" id="KW-0788">Thiol protease</keyword>
    <keyword evidence="4 7" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="USP" evidence="9">
        <location>
            <begin position="123"/>
            <end position="438"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="77"/>
            <end position="101"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="487"/>
            <end position="530"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="599"/>
            <end position="688"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="487"/>
            <end position="497"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="8">
        <location>
            <begin position="519"/>
            <end position="530"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009085"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022807"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU366025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL55607.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="688" mass="76124" checksum="1BC9E6A7DEAF5711" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
    <accession>Q013D9</accession>
    <accession>A0A1Y5IFM7</accession>
    <accession>A0A454XKN5</accession>
    <name>Q013D9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ras family-domain-containing protein</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Small GTPase superfamily, Rho type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_73246</name>
        <name evidence="2" type="ORF">OT_ostta08g02570</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54991.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47004.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080823.1">
        <property type="nucleotide sequence ID" value="XM_003080775.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013D9"/>
    <dbReference type="FunCoup" id="Q013D9">
        <property type="interactions" value="1855"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013D9"/>
    <dbReference type="GeneID" id="9831403"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02570"/>
    <dbReference type="InParanoid" id="Q013D9"/>
    <dbReference type="OMA" id="DEEGLMW"/>
    <dbReference type="OrthoDB" id="63533at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01860">
        <property type="entry name" value="Rab5_related"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:001667">
        <property type="entry name" value="Rab family gtpase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005225">
        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001806">
        <property type="entry name" value="Small_GTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00231">
        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47978">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00071">
        <property type="entry name" value="Ras"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00449">
        <property type="entry name" value="RASTRNSFRMNG"/>
    </dbReference>
    <dbReference type="SMART" id="SM00175">
        <property type="entry name" value="RAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00176">
        <property type="entry name" value="RAN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00173">
        <property type="entry name" value="RAS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00174">
        <property type="entry name" value="RHO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51419">
        <property type="entry name" value="RAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51421">
        <property type="entry name" value="RAS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54991.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS47004.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="200" mass="21731" checksum="3A151DC34556C618" modified="2006-11-14" version="1">MASNASAASVTTQAKLVLLGDMGAGKSSLVLRFVKGQFHEYQESTIGAAFLTQTVCVDDRTIKFEIWDTAGQERYHSLAPMYYRGAAAAIIVYDIQSQSSFARAKSWVRELQKQGNASLVMALAGNKCDMEEKREVQAEEAEAYAAENGLFFMETSAKAAVNVTELFHEIAVKLPRAPAPTAPGVVLTNQNRAPKNSQCC</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q013F9</accession>
    <accession>A0A1Y5IBV2</accession>
    <accession>A0A454XPG1</accession>
    <name>Q013F9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Cytosine deaminase and related metal-dependent hydrolase</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_72656</name>
        <name evidence="2" type="ORF">OT_ostta08g02390</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54971.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS46986.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080803.1">
        <property type="nucleotide sequence ID" value="XM_003080755.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013F9"/>
    <dbReference type="GeneID" id="9831621"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02390"/>
    <dbReference type="InParanoid" id="Q013F9"/>
    <dbReference type="OMA" id="AYGDHDM"/>
    <dbReference type="OrthoDB" id="10266980at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004131">
        <property type="term" value="F:cytosine deaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035888">
        <property type="term" value="F:isoguanine deaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006209">
        <property type="term" value="P:cytosine catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01293">
        <property type="entry name" value="Bact_CD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.140">
        <property type="entry name" value="Metal-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.40.10">
        <property type="entry name" value="Urease, subunit C, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013108">
        <property type="entry name" value="Amidohydro_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011059">
        <property type="entry name" value="Metal-dep_hydrolase_composite"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032466">
        <property type="entry name" value="Metal_Hydrolase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052349">
        <property type="entry name" value="Metallo-hydrolase_Enzymes"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF005759">
        <property type="entry name" value="PRK07583.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32027">
        <property type="entry name" value="CYTOSINE DEAMINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32027:SF0">
        <property type="entry name" value="CYTOSINE DEAMINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07969">
        <property type="entry name" value="Amidohydro_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51556">
        <property type="entry name" value="Metallo-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Amidohydrolase 3" evidence="1">
        <location>
            <begin position="270"/>
            <end position="463"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF07969"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL54971.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46986.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="495" mass="54982" checksum="0564176372A8A33C" modified="2006-11-14" version="1">MTTTRAWCAYPNHLARDPSSTLEDIERVRVGERTTEVEVRRLTVPRCVARFDEDERDDVRDVDVDATADDLCEVDIVIDVDRGTIASVRRASREDRGELIATDETRLIVNAEGRMCLPTFADVHTHIDKAHTCERSRNINGTLAGADAACANDFKYWTVEDAKRRMNFALRCAYAYGTSALRTHLMSGEDAQSKIAWDAFVSLRDEWKGKLELQGVSLSVLSFFRDKTKARSLAQMVKSRGGVLGAAVSCSDAGGTPLDPLTTCGEDMPELLDVVFSLAKEFDLDIDFHCDENGNESSKGLLYISEAVIRNKFEGSVVCGHCCSLAAQPNEEAKRIINAAREAGVTVVSLPTVNQWLQDRDPKGEATPTRRGVTRVKELASAGVPVCFSSDNTRDQFFEYGDCDMLEVFRSSVCIAHLDRPFGSWPLAFAAIPARAMGMNEKSGLIVRGAKADLIFFRARNYSELFSRSQHDRVVIRDAFRICTTLPDYEELDQS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q013S6</accession>
    <name>Q013S6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">4-hydroxy-3-methylbut-2-enyl diphosphate reductase</fullName>
            <ecNumber evidence="10">1.17.7.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta08g01180</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="8">Isoprenoid biosynthesis; dimethylallyl diphosphate biosynthesis; dimethylallyl diphosphate from (2E)-4-hydroxy-3-methylbutenyl diphosphate: step 1/1.</text>
    </comment>
    <comment type="pathway">
        <text evidence="7">Isoprenoid biosynthesis; isopentenyl diphosphate biosynthesis via DXP pathway; isopentenyl diphosphate from 1-deoxy-D-xylulose 5-phosphate: step 6/6.</text>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the IspH family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.17.7.4" evidence="10"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL54853.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080685.1">
        <property type="nucleotide sequence ID" value="XM_003080637.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q013S6"/>
    <dbReference type="FunCoup" id="Q013S6">
        <property type="interactions" value="176"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q013S6"/>
    <dbReference type="GeneID" id="9831336"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01180"/>
    <dbReference type="InParanoid" id="Q013S6"/>
    <dbReference type="OMA" id="DRIWLTN"/>
    <dbReference type="OrthoDB" id="1698201at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051745">
        <property type="term" value="F:4-hydroxy-3-methylbut-2-enyl diphosphate reductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050992">
        <property type="term" value="P:dimethylallyl diphosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019288">
        <property type="term" value="P:isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd13944">
        <property type="entry name" value="lytB_ispH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11270">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1010.20">
        <property type="entry name" value="4-hydroxy-3-methylbut-2-enyl diphosphate reductase, catalytic domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00191">
        <property type="entry name" value="IspH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003451">
        <property type="entry name" value="LytB/IspH"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00216">
        <property type="entry name" value="ispH_lytB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009911">
        <property type="entry name" value="PRK13371.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31619">
        <property type="entry name" value="4-HYDROXY-3-METHYLBUT-2-ENYL DIPHOSPHATE REDUCTASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31619:SF5">
        <property type="entry name" value="4-HYDROXY-3-METHYLBUT-2-ENYL DIPHOSPHATE REDUCTASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02401">
        <property type="entry name" value="LYTB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="5" id="KW-0408">Iron</keyword>
    <keyword evidence="6" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00046313"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00046314"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00046335"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00047177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL54853.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="456" mass="50633" checksum="8592A8550623ABF6" modified="2006-11-14" version="1">MQTRVVTHATHRVVDARARGGRNSIAPKISPTISRALVKTRAAPKLPFDPREYRRELGKSDQYSRKFLNDDEAATKMANDGISYSKSGLVAKMKDEGFAYVKDGITFKLADAYGFCWGVERAVQMAYEARKQFPESKLWITNEIIHNPTVNERLSDMGVNFIEESENGKDFSGVQSGEVVILPAFGASVHEMKFLADRGANIVDTTCPWVSKVWNAVDTHKRKEFTSIIHGKYSHEETVATASFATTYLIVKDMTEAEYVRDYIMNGGDKAEFMEKFKNAMSEGFDPDEDLNGVGIANQTTMLKGETEAIGKLFQQTMMEKFGVENADQHFVVMDTICDATQERQDAMYKLVDDKPDIMLVVGGFNSSNTSHLQEIAEDKSIPSYWVDTAERLDPSKNSITHKLAHGELVTTDAWLPASDVVIGITSGASTPDKVVEDVIDVVFATKTALKSAVSR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q017B9</accession>
    <accession>A0A1Y5ING3</accession>
    <accession>A0A454XJF8</accession>
    <name>Q017B9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Fcf1-domain-containing protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_189774</name>
        <name evidence="8" type="ORF">OT_ostta06g02130</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the UTP23/FCF1 family. FCF1 subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53492.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48475.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079846.1">
        <property type="nucleotide sequence ID" value="XM_003079798.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017B9"/>
    <dbReference type="FunCoup" id="Q017B9">
        <property type="interactions" value="1916"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q017B9"/>
    <dbReference type="GeneID" id="9835469"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02130"/>
    <dbReference type="InParanoid" id="Q017B9"/>
    <dbReference type="OMA" id="CICERVR"/>
    <dbReference type="OrthoDB" id="76105at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032040">
        <property type="term" value="C:small-subunit processome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042274">
        <property type="term" value="P:ribosomal small subunit biogenesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006364">
        <property type="term" value="P:rRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd09864">
        <property type="entry name" value="PIN_Fcf1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1010:FF:000004">
        <property type="entry name" value="rRNA-processing protein FCF1 homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1010">
        <property type="entry name" value="5'-nuclease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006984">
        <property type="entry name" value="Fcf1/UTP23"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037503">
        <property type="entry name" value="Fcf1_PIN"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029060">
        <property type="entry name" value="PIN-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002716">
        <property type="entry name" value="PIN_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12416">
        <property type="entry name" value="RRNA-PROCESSING PROTEIN UTP23 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04900">
        <property type="entry name" value="Fcf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00670">
        <property type="entry name" value="PINc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF88723">
        <property type="entry name" value="PIN domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="3" id="KW-0698">rRNA processing</keyword>
    <feature type="domain" description="PIN" evidence="7">
        <location>
            <begin position="69"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="22"/>
            <end position="44"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00024026"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="SMART" id="SM00670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL53492.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS48475.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="200" mass="22839" checksum="083E284B2AB81D73" modified="2006-11-14" version="1">MGKNRLKTKQFAATKRMINPKEIAKTRKGAEKSGESEKRKNRDALTLKRVETQSAGMFGRYNSTLKPPYNVLVDTNFINFSIKNKIDLVKGMMDCLYAECVPHITDCVVAELEKLGQKYRVALRISKDPRIERLPCDHKGTYADDCICERVKAHRCYIVATCDTDLKRRIRKIPGVPIMYVGNHKYAIERLPESTQIGNS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="81" xmlns="https://uniprot.org/uniprot">
    <accession>Q017E9</accession>
    <name>Q017E9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Nucleic acid-binding, OB-fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g01860</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the universal ribosomal protein uS12 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53462.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079816.1">
        <property type="nucleotide sequence ID" value="XM_003079768.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q017E9"/>
    <dbReference type="FunCoup" id="Q017E9">
        <property type="interactions" value="1528"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q017E9"/>
    <dbReference type="GeneID" id="9833376"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01860"/>
    <dbReference type="InParanoid" id="Q017E9"/>
    <dbReference type="OMA" id="KWHDNDY"/>
    <dbReference type="OrthoDB" id="494124at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015935">
        <property type="term" value="C:small ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03367">
        <property type="entry name" value="Ribosomal_S23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000007">
        <property type="entry name" value="40S ribosomal protein S23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006032">
        <property type="entry name" value="Ribosomal_uS12"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005680">
        <property type="entry name" value="Ribosomal_uS12_euk/arc"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00982">
        <property type="entry name" value="uS12_E_A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11652">
        <property type="entry name" value="30S RIBOSOMAL PROTEIN S12 FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00164">
        <property type="entry name" value="Ribosom_S12_S23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002133">
        <property type="entry name" value="Ribosomal_S12/S23"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50249">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00055">
        <property type="entry name" value="RIBOSOMAL_S12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4" id="KW-0689">Ribosomal protein</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005657"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003622"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL53462.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="142" mass="15732" checksum="358BB90582D6F5F9" modified="2006-11-14" version="1">MGKTRGLGAGRKLRIHRREQRWADKDFNKANLGSEWKKPFAGCSHAKGIVLEKIGIEAKQPNSAIRKCVRVQLIKNGKKIAAFVPRDGCLNFTDENDEVLIAGFGRKGHAVGDIPGVRFKVVKVAGVSLNALFREKKEKPRS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q018G5</accession>
    <name>Q018G5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Aspartate/glutamate/uridylate kinase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g04420</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54210.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079552.1">
        <property type="nucleotide sequence ID" value="XM_003079504.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018G5"/>
    <dbReference type="FunCoup" id="Q018G5">
        <property type="interactions" value="139"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q018G5"/>
    <dbReference type="GeneID" id="9834532"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g04420"/>
    <dbReference type="InParanoid" id="Q018G5"/>
    <dbReference type="OMA" id="THGCESI"/>
    <dbReference type="OrthoDB" id="1934954at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0102043">
        <property type="term" value="F:isopentenyl phosphate kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016114">
        <property type="term" value="P:terpenoid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1160.10">
        <property type="entry name" value="Acetylglutamate kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036393">
        <property type="entry name" value="AceGlu_kinase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001048">
        <property type="entry name" value="Asp/Glu/Uridylate_kinase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43654">
        <property type="entry name" value="GLUTAMATE 5-KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43654:SF1">
        <property type="entry name" value="ISOPENTENYL PHOSPHATE KINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00696">
        <property type="entry name" value="AA_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53633">
        <property type="entry name" value="Carbamate kinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 6" id="KW-0418">Kinase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Aspartate/glutamate/uridylate kinase" evidence="5">
        <location>
            <begin position="10"/>
            <end position="207"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF00696"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL54210.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="356" mass="36814" checksum="7D4FA1BDD15E0E52" modified="2006-11-14" version="1">MALDVPIRRVVVVKLGGAAITDKRSSRKIDAPGLRACASVVREATARGETLIVAHGAGSFGHAEAAACGCARGGDVEDETFARGVEATRAAVRTLNGIVVDALRENGVRAVGVTPSEVGWHTRGRGAEAEASTSGRGGVFDLLRDGAVPVIHGDVVIDDVQGTSVLSGDDIVAWCARWAIEDGFAARARVVFLSDVWGVYASPPRCAPITNPSDTSALTIAPGEDAVLLREIVVDGDSDDGDASPAWRCVRAAPLVDPRRDAPLDAVPSATFKTADGVTDVTGGIEAKLGAALAIARALPGASPSVFLTRAGVLTAADDARDHALDAVLGRPNRTDDSKFPFVGTVVRTDRQRESS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q019P5</accession>
    <name>Q019P5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Sulfotransferase</fullName>
            <ecNumber evidence="3">2.8.2.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta05g01260</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 3">Belongs to the sulfotransferase 1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.8.2.-" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL53880.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079222.1">
        <property type="nucleotide sequence ID" value="XM_003079174.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q019P5"/>
    <dbReference type="FunCoup" id="Q019P5">
        <property type="interactions" value="112"/>
    </dbReference>
    <dbReference type="GeneID" id="9833277"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01260"/>
    <dbReference type="InParanoid" id="Q019P5"/>
    <dbReference type="OMA" id="EFPILEC"/>
    <dbReference type="OrthoDB" id="10262068at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008146">
        <property type="term" value="F:sulfotransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000863">
        <property type="entry name" value="Sulfotransferase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11783">
        <property type="entry name" value="SULFOTRANSFERASE SULT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00685">
        <property type="entry name" value="Sulfotransfer_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Sulfotransferase" evidence="4">
        <location>
            <begin position="30"/>
            <end position="301"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU361155"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00685"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL53880.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="322" mass="36253" checksum="2838248CBE629B3A" modified="2006-11-14" version="1">MPRGWTKTRAYDSHHFDADAWSVVTPRAGDVIIATAYKSGTTWMQQIVSQLVFEGAAPAALGELSPWVDLRVPPREVKRGMIEGLPSPRILKTHLPTTGLEYDENAKYIYVARDGRDAFMSLMNHYKNGNEAFYGALNGPGLKGAPLPTWEEACEGEGDEKLRALFDKWLNTPWGQHPWEEDGWPFWSLFYNMKTWWDARESKNIIFVHFSDLKKDLKGQMRRIAKFLNAPIDESKFDAQVTACTFESMKGNAASVAPLGGALWKGGAETFINKGTNGRWRNVLTKEQVKQYEQVAEKRLGKDCAKWLANGGDMNGRGCVIM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AD1</accession>
    <accession>A0A1Y5IND1</accession>
    <accession>A0A454Y5I7</accession>
    <name>Q01AD1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">UBX</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_65440</name>
        <name evidence="4" type="ORF">OT_ostta04g04500</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51867.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49633.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078987.1">
        <property type="nucleotide sequence ID" value="XM_003078939.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AD1"/>
    <dbReference type="STRING" id="70448.Q01AD1"/>
    <dbReference type="GeneID" id="9834038"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04500"/>
    <dbReference type="InParanoid" id="Q01AD1"/>
    <dbReference type="OMA" id="AGITHKQ"/>
    <dbReference type="OrthoDB" id="1920064at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043130">
        <property type="term" value="F:ubiquitin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036503">
        <property type="term" value="P:ERAD pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01767">
        <property type="entry name" value="UBX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.90">
        <property type="entry name" value="Phosphatidylinositol 3-kinase Catalytic Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029071">
        <property type="entry name" value="Ubiquitin-like_domsf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001012">
        <property type="entry name" value="UBX_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050730">
        <property type="entry name" value="UBX_domain-protein"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23322:SF1">
        <property type="entry name" value="FAS-ASSOCIATED FACTOR 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23322">
        <property type="entry name" value="FAS-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00789">
        <property type="entry name" value="UBX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00166">
        <property type="entry name" value="UBX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54236">
        <property type="entry name" value="Ubiquitin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50033">
        <property type="entry name" value="UBX"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="UBX" evidence="3">
        <location>
            <begin position="262"/>
            <end position="348"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="18"/>
            <end position="92"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="204"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="18"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="2">
        <location>
            <begin position="43"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="64"/>
            <end position="91"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50033"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL51867.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS49633.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="352" mass="38573" checksum="A6BA33FFEF965F49" modified="2006-11-14" version="1">MDLEAAATAHFEGTLERRVETFERERSNAAADVGDDAMVISDGEGGGCGGRGESGSGGWRARDDDSEEEWRESGDESPIDLIGEDDEDPDEVNARMMREILAARERRERRSTRARIGLGMSAFEARDGGADARGGDADAMVDLPDGIDREEARMLEAAMLGIAYVPPANRVVDYGYSAPAPDHVLDARNITSETDLAYQESLRADQEKEAVRRAEEVAREMMEAEKAEAEARAKAEREAEEAARAKLASEAADALPDEPSAEAADAVNIAFRLPDGSRVMRRFSSSHNVRTLFSFIDGYEKLHDESSRLAVEPGTYRFIAQHPRRVIEAANDSTIEQVGLTHKQEALMVDLL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BQ2</accession>
    <name>Q01BQ2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05820</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53256.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078515.1">
        <property type="nucleotide sequence ID" value="XM_003078467.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BQ2"/>
    <dbReference type="GeneID" id="9833691"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05820"/>
    <dbReference type="InParanoid" id="Q01BQ2"/>
    <dbReference type="OMA" id="MNENMER"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="145"/>
            <end position="178"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="32"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="145"/>
            <end position="170"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53256.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="209" mass="24151" checksum="FCB6A46AB0688039" modified="2006-11-14" version="1">MDDATTTGGRRRARGRARGADAIAANRRAIKARSEANRRARLEGEGDSLGRRATARTLTEYEPSPRAKRDLETYAELGARRRASIDAKVQANDPRRGLPRLGEVPKYLARRRTTLLREMNERMERALEDIERRRDARAEATVREREMREERRRENERRRAALARRAEMDAAKPSPRARAAMRQSLERARELFARAKIRVNEDVIHDDSL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C52</accession>
    <name>Q01C52_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">DREV methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta03g04640</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="journal article" date="2025" name="J. Biol. Chem." volume="301" first="110318" last="110318">
            <title>Orthologues of the human protein histidine methyltransferase METTL9 display distinct substrate specificities.</title>
            <authorList>
                <person name="Schroer L."/>
                <person name="Weirich S."/>
                <person name="Hammerstad M."/>
                <person name="Hersleth H.P."/>
                <person name="Gronsberg I.A."/>
                <person name="Hagen L."/>
                <person name="Slupphaug G."/>
                <person name="Malecki J.M."/>
                <person name="Jeltsch A."/>
                <person name="Falnes P.O."/>
                <person name="Davydova E."/>
            </authorList>
            <dbReference type="PubMed" id="40451431"/>
            <dbReference type="DOI" id="10.1016/j.jbc.2025.110318"/>
        </citation>
        <scope>X-RAY CRYSTALLOGRAPHY (3.10 ANGSTROMS)</scope>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53101.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078360.1">
        <property type="nucleotide sequence ID" value="XM_003078312.1"/>
    </dbReference>
    <dbReference type="PDB" id="8BVI">
        <property type="method" value="X-ray"/>
        <property type="resolution" value="3.10 A"/>
        <property type="chains" value="A=1-305"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C52"/>
    <dbReference type="SMR" id="Q01C52"/>
    <dbReference type="STRING" id="70448.Q01C52"/>
    <dbReference type="GeneID" id="9833119"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04640"/>
    <dbReference type="InParanoid" id="Q01C52"/>
    <dbReference type="OMA" id="PYMHYVE"/>
    <dbReference type="OrthoDB" id="199041at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0106370">
        <property type="term" value="F:protein-L-histidine N-pros-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007884">
        <property type="entry name" value="METL9"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12890">
        <property type="entry name" value="DREV PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12890:SF0">
        <property type="entry name" value="PROTEIN-L-HISTIDINE N-PROS-METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05219">
        <property type="entry name" value="DREV"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="evidence at protein level"/>
    <keyword evidence="3" id="KW-0002">3D-structure</keyword>
    <keyword evidence="1" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL53101.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0007829" key="3">
        <source>
            <dbReference type="PDB" id="8BVI"/>
        </source>
    </evidence>
    <sequence length="305" mass="33447" checksum="3271F67216BA3D80" modified="2006-11-14" version="1">MASEERTSALRIRCAHCDAVFDERALPYDADVDSLASSALREKFVRLSLDSESVEFLNRARARGRDECERLARKCTELRRTMSLTEANAILGRGKMFVFSDAHVETLMRACGEGAGGGWFLDVGAGEGEVTRTLARRFAGTCATESSPGMASRLREKGFDVVLESDTVENVVRETRARGGDVSEDGFDVVAALNLCDRVRSPRALLRDLKRALKAKTGILILAIVVPFRPFVENADGTRSQPDERLDVPSAGSWESGVDALWTELIAPLGFDLVTLSRVPYISEGDHLYDAYVLDDAVFVLRAPP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CW5</accession>
    <accession>A0A1Y5I6E8</accession>
    <accession>A0A454XIB3</accession>
    <name>Q01CW5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">tRNA-dihydrouridine synthase, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_79811</name>
        <name evidence="7" type="ORF">OT_ostta03g01880</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FMN</name>
            <dbReference type="ChEBI" id="CHEBI:58210"/>
        </cofactor>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52838.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43794.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078098.1">
        <property type="nucleotide sequence ID" value="XM_003078050.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01CW5"/>
    <dbReference type="FunCoup" id="Q01CW5">
        <property type="interactions" value="1635"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01CW5"/>
    <dbReference type="GeneID" id="9833152"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01880"/>
    <dbReference type="InParanoid" id="Q01CW5"/>
    <dbReference type="OMA" id="GPIRTNS"/>
    <dbReference type="OrthoDB" id="10262250at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050660">
        <property type="term" value="F:flavin adenine dinucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017150">
        <property type="term" value="F:tRNA dihydrouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02801">
        <property type="entry name" value="DUS_like_FMN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035587">
        <property type="entry name" value="DUS-like_FMN-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052582">
        <property type="entry name" value="tRNA-DUS-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018517">
        <property type="entry name" value="tRNA_hU_synthase_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45936">
        <property type="entry name" value="TRNA-DIHYDROURIDINE(20) SYNTHASE [NAD(P)+]-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45936:SF1">
        <property type="entry name" value="TRNA-DIHYDROURIDINE(20) SYNTHASE [NAD(P)+]-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01207">
        <property type="entry name" value="Dus"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51395">
        <property type="entry name" value="FMN-linked oxidoreductases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01136">
        <property type="entry name" value="UPF0034"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0285">Flavoprotein</keyword>
    <keyword evidence="3" id="KW-0288">FMN</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0819">tRNA processing</keyword>
    <feature type="domain" description="DUS-like FMN-binding" evidence="6">
        <location>
            <begin position="17"/>
            <end position="253"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022630"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022643"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF01207"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL52838.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS43794.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="343" mass="38728" checksum="FCCBD37F3A5C230B" modified="2006-11-14" version="1">MSVPDGAREFYTGKNVCAPMVRVSTLATRLVAHEYGADLVYSEELVDKRFVKCRREENAELGTIDFLDSKGVLTFRTIPEEKERLVFQVGTSSAALALQSAQLVAGDVAAIDVNMGCPKHFSTSGGMGARLLSQPDLIRDILTTLRRNLPETTHVTCKIRLLECEKSTAELAKMIESCGVSAFAVHGRYISQRPREPAHWNLIKNVVEAVDCPVIANGDVMRYEDFERIRKETGAASAMCARMAQWNLSIFRSEGLLPIADVKKHFVRRAIEYDNPWTFTKFQLREILNYHKHQLSPEGEAVQKSKTWNDLAEVYELEDVLKESRERRRRALVRGDSPRVSPE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q01EX4</accession>
    <name>Q01EX4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">50S ribosomal protein L35</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta02g01010</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the bacterial ribosomal protein bL35 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52127.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074860.1">
        <property type="nucleotide sequence ID" value="XM_003074812.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01EX4"/>
    <dbReference type="FunCoup" id="Q01EX4">
        <property type="interactions" value="513"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01EX4"/>
    <dbReference type="GeneID" id="9837052"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01010"/>
    <dbReference type="InParanoid" id="Q01EX4"/>
    <dbReference type="OMA" id="CLPYAKF"/>
    <dbReference type="OrthoDB" id="162638at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="4.10.410.60:FF:000001">
        <property type="entry name" value="50S ribosomal protein L35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.410.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00514">
        <property type="entry name" value="Ribosomal_bL35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001706">
        <property type="entry name" value="Ribosomal_bL35"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021137">
        <property type="entry name" value="Ribosomal_bL35-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018265">
        <property type="entry name" value="Ribosomal_bL35_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037229">
        <property type="entry name" value="Ribosomal_bL35_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00001">
        <property type="entry name" value="rpmI_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33343">
        <property type="entry name" value="54S RIBOSOMAL PROTEIN BL35M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR33343:SF1">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN BL35M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01632">
        <property type="entry name" value="Ribosomal_L35p"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00064">
        <property type="entry name" value="RIBOSOMALL35"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF143034">
        <property type="entry name" value="L35p-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00936">
        <property type="entry name" value="RIBOSOMAL_L35"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="62"/>
            <end position="93"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU000568"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL52127.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="121" mass="12635" checksum="642D437AAF832308" modified="2007-01-23" version="2">MCTASLNCASTARFAAQVPSKLSFGKSAAVGAAGSLGRASPSKSTGSRDCFEVTAGKMKTRKSAAKRYKVTASGKVMHRRPGKAHLNGPKTSERKARLGIESAVGTSQMPLVRACLPYAKF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FD8</accession>
    <accession>A0A1Y5I0X8</accession>
    <accession>A0A454XJR1</accession>
    <name>Q01FD8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_186994</name>
        <name evidence="3" type="ORF">OT_ostta01g06550</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50556.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42337.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074706.1">
        <property type="nucleotide sequence ID" value="XM_003074658.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FD8"/>
    <dbReference type="GeneID" id="9836375"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06550"/>
    <dbReference type="InParanoid" id="Q01FD8"/>
    <dbReference type="OrthoDB" id="498062at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="101"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="57"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="57"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="68"/>
            <end position="78"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL50556.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42337.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="148" mass="16282" checksum="1BAEF91EE15DA16D" modified="2006-11-14" version="1">MLARLNTSATSTSTTLIASRRRSATKATTTERSTAKRSFEAYRAIAPLERSNVGPRARRAIARAGRRQPQEGDRVGDREDPDLYIGTYSTFWSDPKQLQGVAIFCAFLLSFFSLGNVGAALILPILYGTDQGLGDFCIQSLLFGYYCN</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FG7</accession>
    <accession>A0A1Y5I5P2</accession>
    <accession>A0A454XY04</accession>
    <name>Q01FG7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="13">Inosine triphosphate pyrophosphatase</fullName>
            <shortName evidence="13">ITPase</shortName>
            <shortName evidence="13">Inosine triphosphatase</shortName>
            <ecNumber evidence="13">3.6.1.66</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="13">Non-canonical purine NTP pyrophosphatase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="13">Non-standard purine NTP pyrophosphatase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="13">Nucleoside-triphosphate diphosphatase</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="13">Nucleoside-triphosphate pyrophosphatase</fullName>
            <shortName evidence="13">NTPase</shortName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="13">XTP/dITP diphosphatase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">BE221DRAFT_61767</name>
        <name evidence="16" type="ORF">OT_ostta01g06270</name>
    </gene>
    <organism evidence="16 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16 18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16 18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="16">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="17" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="13">Pyrophosphatase that hydrolyzes non-canonical purine nucleotides such as inosine triphosphate (ITP), deoxyinosine triphosphate (dITP) or xanthosine 5'-triphosphate (XTP) to their respective monophosphate derivatives. The enzyme does not distinguish between the deoxy- and ribose forms. Probably excludes non-canonical purines from RNA and DNA precursor pools, thus preventing their incorporation into RNA and DNA and avoiding chromosomal lesions.</text>
    </comment>
    <comment type="function">
        <text evidence="9">Pyrophosphatase that hydrolyzes the non-canonical purine nucleotides inosine triphosphate (ITP), deoxyinosine triphosphate (dITP) as well as 2'-deoxy-N-6-hydroxylaminopurine triphosphate (dHAPTP) and xanthosine 5'-triphosphate (XTP) to their respective monophosphate derivatives. The enzyme does not distinguish between the deoxy- and ribose forms. Probably excludes non-canonical purines from RNA and DNA precursor pools, thus preventing their incorporation into RNA and DNA and avoiding chromosomal lesions.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>ITP + H2O = IMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:29399"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:58053"/>
            <dbReference type="ChEBI" id="CHEBI:61402"/>
            <dbReference type="EC" id="3.6.1.66"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="10">
            <dbReference type="Rhea" id="RHEA:29400"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="12">
            <text>N(6)-hydroxy-dATP + H2O = N(6)-hydroxy-dAMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:83971"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:233529"/>
            <dbReference type="ChEBI" id="CHEBI:233530"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="12">
            <dbReference type="Rhea" id="RHEA:83972"/>
        </physiologicalReaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="13">
            <text>XTP + H2O = XMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:28610"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:57464"/>
            <dbReference type="ChEBI" id="CHEBI:61314"/>
            <dbReference type="EC" id="3.6.1.66"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>dITP + H2O = dIMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:28342"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:61194"/>
            <dbReference type="ChEBI" id="CHEBI:61382"/>
            <dbReference type="EC" id="3.6.1.66"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="11">
            <dbReference type="Rhea" id="RHEA:28343"/>
        </physiologicalReaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="13">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <cofactor evidence="13">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <text evidence="13">Binds 1 divalent metal cation per subunit; can use either Mg(2+) or Mn(2+).</text>
    </comment>
    <comment type="subunit">
        <text evidence="13">Homodimer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 13">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 13 14">Belongs to the HAM1 NTPase family.</text>
    </comment>
    <dbReference type="EC" id="3.6.1.66" evidence="13"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50527.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42365.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074676.1">
        <property type="nucleotide sequence ID" value="XM_003074629.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01FG7"/>
    <dbReference type="FunCoup" id="Q01FG7">
        <property type="interactions" value="1683"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FG7"/>
    <dbReference type="GeneID" id="9836537"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g06270"/>
    <dbReference type="InParanoid" id="Q01FG7"/>
    <dbReference type="OMA" id="YDPIFQP"/>
    <dbReference type="OrthoDB" id="6288734at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035870">
        <property type="term" value="F:dITP diphosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036220">
        <property type="term" value="F:ITP diphosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000166">
        <property type="term" value="F:nucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036222">
        <property type="term" value="F:XTP diphosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009204">
        <property type="term" value="P:deoxyribonucleoside triphosphate catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009117">
        <property type="term" value="P:nucleotide metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00515">
        <property type="entry name" value="HAM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.950.10:FF:000003">
        <property type="entry name" value="Inosine triphosphate pyrophosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.950.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_03148">
        <property type="entry name" value="HAM1_NTPase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027502">
        <property type="entry name" value="ITPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029001">
        <property type="entry name" value="ITPase-like_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002637">
        <property type="entry name" value="RdgB/HAM1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00042">
        <property type="entry name" value="RdgB/HAM1 family non-canonical purine NTP pyrophosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11067:SF9">
        <property type="entry name" value="INOSINE TRIPHOSPHATE PYROPHOSPHATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11067">
        <property type="entry name" value="INOSINE TRIPHOSPHATE PYROPHOSPHATASE/HAM1 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01725">
        <property type="entry name" value="Ham1p_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52972">
        <property type="entry name" value="ITPase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 13" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6 13 14" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7 13" id="KW-0460">Magnesium</keyword>
    <keyword evidence="13" id="KW-0464">Manganese</keyword>
    <keyword evidence="4 13" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8 13" id="KW-0546">Nucleotide metabolism</keyword>
    <keyword evidence="5 13" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="15">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="15">
        <location>
            <begin position="9"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <begin position="72"/>
            <end position="77"/>
        </location>
        <ligand>
            <name>ITP</name>
            <dbReference type="ChEBI" id="CHEBI:61402"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="102"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="114"/>
        </location>
        <ligand>
            <name>ITP</name>
            <dbReference type="ChEBI" id="CHEBI:61402"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <begin position="130"/>
            <end position="131"/>
        </location>
        <ligand>
            <name>ITP</name>
            <dbReference type="ChEBI" id="CHEBI:61402"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="130"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <begin position="207"/>
            <end position="210"/>
        </location>
        <ligand>
            <name>ITP</name>
            <dbReference type="ChEBI" id="CHEBI:61402"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <position position="230"/>
        </location>
        <ligand>
            <name>ITP</name>
            <dbReference type="ChEBI" id="CHEBI:61402"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="13">
        <location>
            <begin position="235"/>
            <end position="236"/>
        </location>
        <ligand>
            <name>ITP</name>
            <dbReference type="ChEBI" id="CHEBI:61402"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00054940"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00093218"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00093255"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00093271"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03148"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="RuleBase" id="RU003781"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CAL50527.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="EMBL" id="OUS42365.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="250" mass="27242" checksum="6936D3E1DDFC5F0E" modified="2006-11-14" version="1">MSTPCARARGIDGRGRARSGRERGRARVETRAVDARARERERAPGSIGGKRLRLRSRSIATAATAMRVTFVTGNAKKLEEVRAILGAGSTIEVTSASLDLVETQGEPEDVARAKARDAARALGGPALVEDTSLCFNALGGLPGVYVKWYLEKTGHEGLNNALHAYEDKSAYAQCVFAYATGPDDAEPKVFVGRTHGRIVPARGPRDFGWDPVFEPDGYDETYAEMDKATKNAISHRFRALEKFRAYVNEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FK9</accession>
    <name>Q01FK9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Micro-fibrillar-associated protein 1, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g05820</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50485.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q01FK9">
        <property type="interactions" value="1396"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FK9"/>
    <dbReference type="GeneID" id="9834769"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05820"/>
    <dbReference type="InParanoid" id="Q01FK9"/>
    <dbReference type="OMA" id="WHEPDQI"/>
    <dbReference type="OrthoDB" id="1111734at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033194">
        <property type="entry name" value="MFAP1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009730">
        <property type="entry name" value="MFAP1_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15327">
        <property type="entry name" value="MICROFIBRIL-ASSOCIATED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06991">
        <property type="entry name" value="MFAP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Micro-fibrillar-associated protein 1 C-terminal" evidence="3">
        <location>
            <begin position="92"/>
            <end position="311"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="294"/>
            <end position="349"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="109"/>
            <end position="153"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="35"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="70"/>
            <end position="86"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="326"/>
            <end position="349"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="4">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF06991"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL50485.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="349" mass="39368" checksum="4ABD2DEB9152A7A4" modified="2006-11-14" version="1" fragment="single">XXSGSESSSESEDEATRDARRAATRARAAAREAERAEDDEDDDRGDVAGVLVRGSVVRPSEGAEGGGSESEYETDSEYETDSEESDSGGLGSRKMFKPVFVRKSDRDTIEEREKMAAEIDAEAAKTEEARAAKKAESKKLVELEVTREAALEQALDEMEPSDVDTDDELDDSIEFDNWKSRELERLKADRIQRELLFREREEQERLRAMTEEERDAYHAARLAKKEADEGKDRPKMAFMQKYYHKGAFFQESADDAFGTAGADDIYKRDFSAPTASERYDKSLLPKAMQVRKGTFGRSGQTKWTHLANEDTSMARRGDDDDLWSGRNRDVRAIRDKMTSKQGGLKDAKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="99" xmlns="https://uniprot.org/uniprot">
    <accession>Q01FM8</accession>
    <name>Q01FM8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta01g05630</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50466.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074615.1">
        <property type="nucleotide sequence ID" value="XM_003074568.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q01FM8">
        <property type="interactions" value="1528"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01FM8"/>
    <dbReference type="GeneID" id="9834770"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05630"/>
    <dbReference type="InParanoid" id="Q01FM8"/>
    <dbReference type="OMA" id="WQKLMPE"/>
    <dbReference type="OrthoDB" id="5857104at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140993">
        <property type="term" value="F:histone modifying activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd14279">
        <property type="entry name" value="CUE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18793">
        <property type="entry name" value="SF2_C_SNF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.160.360">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.10">
        <property type="entry name" value="DNA helicase RuvA subunit, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.60">
        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10810">
        <property type="entry name" value="Tandem AAA-ATPase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016197">
        <property type="entry name" value="Chromo-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000953">
        <property type="entry name" value="Chromo/chromo_shadow_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003889">
        <property type="entry name" value="FYrich_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003888">
        <property type="entry name" value="FYrich_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038718">
        <property type="entry name" value="SNF2-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049730">
        <property type="entry name" value="SNF2/RAD54-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000330">
        <property type="entry name" value="SNF2_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45623">
        <property type="entry name" value="CHROMODOMAIN-HELICASE-DNA-BINDING PROTEIN 3-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45623:SF48">
        <property type="entry name" value="SNF2 FAMILY DNA-DEPENDENT ATPASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05965">
        <property type="entry name" value="FYRC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05964">
        <property type="entry name" value="FYRN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00176">
        <property type="entry name" value="SNF2-rel_dom"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00298">
        <property type="entry name" value="CHROMO"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54160">
        <property type="entry name" value="Chromo domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50013">
        <property type="entry name" value="CHROMO_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51543">
        <property type="entry name" value="FYRC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51542">
        <property type="entry name" value="FYRN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
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    <keyword evidence="3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
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            <end position="193"/>
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        </location>
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        <source>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
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        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
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        <property type="molecule type" value="Genomic_DNA"/>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS42492.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GB5</accession>
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        <recommendedName>
            <fullName evidence="4">MIP18 family-like domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">BE221DRAFT_187343</name>
        <name evidence="5" type="ORF">OT_ostta01g03220</name>
    </gene>
    <organism evidence="5 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5 7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5 7">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="5">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="6" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the MIP18 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50229.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42634.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074378.1">
        <property type="nucleotide sequence ID" value="XM_003074331.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="Q01GB5">
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    </dbReference>
    <dbReference type="STRING" id="70448.Q01GB5"/>
    <dbReference type="GeneID" id="9836511"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03220"/>
    <dbReference type="InParanoid" id="Q01GB5"/>
    <dbReference type="OMA" id="NQCISAR"/>
    <dbReference type="OrthoDB" id="2746at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140535">
        <property type="term" value="C:intracellular protein-containing complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990229">
        <property type="term" value="C:iron-sulfur cluster assembly complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007059">
        <property type="term" value="P:chromosome segregation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051604">
        <property type="term" value="P:protein maturation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Mitotic spindle-associated mmxd complex subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.250.1280">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.130">
        <property type="entry name" value="Fe-S cluster assembly (FSCA)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034904">
        <property type="entry name" value="FSCA_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039796">
        <property type="entry name" value="MIP18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002744">
        <property type="entry name" value="MIP18-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12377:SF0">
        <property type="entry name" value="CYTOSOLIC IRON-SULFUR ASSEMBLY COMPONENT 2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12377">
        <property type="entry name" value="CYTOSOLIC IRON-SULFUR ASSEMBLY COMPONENT 2B-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01883">
        <property type="entry name" value="FeS_assembly_P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF117916">
        <property type="entry name" value="Fe-S cluster assembly (FSCA) domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0159">Chromosome partition</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MIP18 family-like" evidence="4">
        <location>
            <begin position="41"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="37"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="11"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="24"/>
            <end position="37"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010381"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022829"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF01883"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL50229.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="OUS42634.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="161" mass="17805" checksum="1ECAF0F518F43F29" modified="2006-11-14" version="1">MDNPSPKVYVTRARTTGAASRGARGREESREDGRDAFDAREIFEHVRDINDPEHPHSLEALGVVREGDIAVDDSKNRVKVEFTPTVPHCSMATLIGLSIRVRLLRTLPRRFKVDVLIAPGTHTSEKAVNKQLNDKERVAAALENANLLEKVDLCLSGKTAI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q01H43</accession>
    <name>Q01H43_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">DNA/pantothenate metabolism flavoprotein,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g00390</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the PPC synthetase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL49951.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074099.1">
        <property type="nucleotide sequence ID" value="XM_003074053.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01H43"/>
    <dbReference type="FunCoup" id="Q01H43">
        <property type="interactions" value="1835"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01H43"/>
    <dbReference type="GeneID" id="9832496"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00390"/>
    <dbReference type="InParanoid" id="Q01H43"/>
    <dbReference type="OMA" id="TEYFLMA"/>
    <dbReference type="OrthoDB" id="70224at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003824">
        <property type="term" value="F:catalytic activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015937">
        <property type="term" value="P:coenzyme A biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10300">
        <property type="entry name" value="CoaB-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035929">
        <property type="entry name" value="CoaB-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007085">
        <property type="entry name" value="DNA/pantothenate-metab_flavo_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12290">
        <property type="entry name" value="CORNICHON-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04127">
        <property type="entry name" value="DFP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102645">
        <property type="entry name" value="CoaB-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="DNA/pantothenate metabolism flavoprotein C-terminal" evidence="2">
        <location>
            <begin position="211"/>
            <end position="329"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005703"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF04127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL49951.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="354" mass="38517" checksum="0603C0E605C41922" modified="2006-11-14" version="1">MSRDAVDASPSTSDAFFAADDAYVPRTALEKASRGQNFLLERWNAREKRNTDDDASSALAKTIVVVTSGGTTAPLERTQVRCVDNFSSGTRGARLVEELVARADVETVMLRREGSCAPHERIVIESATMSGESARVGRPSHALDALELVEGGDELRAKAAHRDATVRALRGVEAERDRLTVLTFKTLYEYLALLKATCETVEAEACRRGGRAVVVLAAAVSDFYVPWRDLPEHKIQSSAHTEVGLELTLKPVPKMLGEIKRVWCPSAFVASFKLETDVSILADKARQSLSRYGLDAVVANELTTRYDHVTIYTADGASKTLRRSDDPAVAGVEHGASSLDGQIVHELLRHVQSA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXG1</accession>
    <name>A0A090LXG1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">MIF4-like, type 1/2/3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g01600</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the eukaryotic initiation factor 4G family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96580.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074219.2">
        <property type="nucleotide sequence ID" value="XM_003074173.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXG1"/>
    <dbReference type="STRING" id="70448.A0A090LXG1"/>
    <dbReference type="GeneID" id="9834935"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01600"/>
    <dbReference type="InParanoid" id="A0A090LXG1"/>
    <dbReference type="OrthoDB" id="514777at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.180">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003891">
        <property type="entry name" value="Initiation_fac_eIF4g_MI"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003890">
        <property type="entry name" value="MIF4G-like_typ-3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23253">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 4 GAMMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23253:SF9">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 4 GAMMA 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02847">
        <property type="entry name" value="MA3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02854">
        <property type="entry name" value="MIF4G"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00544">
        <property type="entry name" value="MA3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51366">
        <property type="entry name" value="MI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="3" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MI" evidence="5">
        <location>
            <begin position="490"/>
            <end position="618"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="17"/>
            <end position="58"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005775"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51366"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96580.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="680" mass="70565" checksum="772223B1E42F7C11" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY32</accession>
    <name>A0A090LY32_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g03580</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96711.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LY32"/>
    <dbReference type="InParanoid" id="A0A090LY32"/>
    <dbReference type="OrthoDB" id="498648at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006396">
        <property type="term" value="P:RNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.790">
        <property type="entry name" value="Surp module"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006569">
        <property type="entry name" value="CID_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051485">
        <property type="entry name" value="SR-CTD_assoc_factor"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000061">
        <property type="entry name" value="Surp"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035967">
        <property type="entry name" value="SWAP/Surp_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23140">
        <property type="entry name" value="RNA PROCESSING PROTEIN LD23810P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23140:SF0">
        <property type="entry name" value="U2 SNRNP-ASSOCIATED SURP MOTIF-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01805">
        <property type="entry name" value="Surp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00648">
        <property type="entry name" value="SWAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF109905">
        <property type="entry name" value="Surp module (SWAP domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51391">
        <property type="entry name" value="CID"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50128">
        <property type="entry name" value="SURP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="3">
        <location>
            <begin position="128"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="domain" description="SURP motif" evidence="4">
        <location>
            <begin position="271"/>
            <end position="314"/>
        </location>
    </feature>
    <feature type="domain" description="CID" evidence="5">
        <location>
            <begin position="361"/>
            <end position="411"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="102"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="22"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="115"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="6">
        <location>
            <position position="411"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51391"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96711.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="411" mass="46241" checksum="3A8D5C09D1EA40F7" modified="2014-11-26" version="1" fragment="single">MRFALDPDRAKRRNKPSTTSRRAVERTKRAERAERDAEEAEKVLRDFEHEFGDDDAKRAREDGDDDDARAVRIDAATKRARVMDVMLEEFVANDERRHELARERACEDSATARAGGRDTSEGTLDRTTNIRVHGLPRDVDELSLARSFERFGGIASVKIWQPREGEIESGTTGGYVCFMSRTSAERAVREMRGATVLGSVVDVEEAKAMRLPERASWPTNESEAKAAELLSRAAAKTIREAPRQQPAATSSAYGAPDVIVRVPEDDELRRRIDVTAAYVAEDGVPFERALKARELQNEDFRFLFDASSDASVYYRWRVFAFAQGDGWTSWRIDPFIMFRGGARWIPPSTSESAMKRSGTKLSPEDRKSLEEILRHVTTSRDDVRDAMEFAVERAECAGDVVDVIASSLIEX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYB8</accession>
    <name>A0A090LYB8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">SPla/RYanodine receptor SPRY</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta01g04390</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96776.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838290.1">
        <property type="nucleotide sequence ID" value="XM_022985410.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYB8"/>
    <dbReference type="STRING" id="70448.A0A090LYB8"/>
    <dbReference type="GeneID" id="9836345"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g04390"/>
    <dbReference type="InParanoid" id="A0A090LYB8"/>
    <dbReference type="OrthoDB" id="10266026at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048188">
        <property type="term" value="C:Set1C/COMPASS complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000976">
        <property type="term" value="F:transcription cis-regulatory region binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd12872">
        <property type="entry name" value="SPRY_Ash2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.920">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037353">
        <property type="entry name" value="ASH2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001870">
        <property type="entry name" value="B30.2/SPRY"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043136">
        <property type="entry name" value="B30.2/SPRY_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013320">
        <property type="entry name" value="ConA-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003877">
        <property type="entry name" value="SPRY_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10598">
        <property type="entry name" value="SET1/ASH2 HISTONE METHYLTRANSFERASE COMPLEX SUBUNIT ASH2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10598:SF0">
        <property type="entry name" value="SET1_ASH2 HISTONE METHYLTRANSFERASE COMPLEX SUBUNIT ASH2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00622">
        <property type="entry name" value="SPRY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00449">
        <property type="entry name" value="SPRY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49899">
        <property type="entry name" value="Concanavalin A-like lectins/glucanases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50188">
        <property type="entry name" value="B302_SPRY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="5" id="KW-0675">Receptor</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="B30.2/SPRY" evidence="4">
        <location>
            <begin position="87"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="295"/>
            <end position="348"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="306"/>
            <end position="335"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50188"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF96776.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="348" mass="38164" checksum="5FF1018E9313BC73" modified="2014-11-26" version="1">MAPYVPTGRKRGRPRDPNKRRPARPGPPPEALRAGRNPAFDAMRLRMDAVVDAVRGTARGRDDAGGTKRAKETLADRVEKAVAISMTEEERAAVEKERREAAMYWPVCLNPKTKPKGAEVSDDRMSFTSSKGYRTCAASHGVKSGAFYFEVTIARLGESGHARVGWKSKKGEKNAPVGFDKYGYGYKDIRGEKTHEAVTAPYGEPFFEGDVIGCYVYVDKVTKRDDVKDEKDVDGPTNSSFVAFARNGVFQGKAYEGLNDDDGAYFPCGSLFTDPGVEPARLVFNFGPNFAHPPNAETWGVPEPRPMSDLDPPRPPPEIKPEPPRAEEVAVKTEEAPVFELPGVPTSL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LYJ6</accession>
    <name>A0A090LYJ6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Mg-protoporphyrin IX chelatase</fullName>
            <ecNumber evidence="10">6.6.1.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta01g05690</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9 10">
            <text>protoporphyrin IX + Mg(2+) + ATP + H2O = Mg-protoporphyrin IX + ADP + phosphate + 3 H(+)</text>
            <dbReference type="Rhea" id="RHEA:13961"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:57306"/>
            <dbReference type="ChEBI" id="CHEBI:60492"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="6.6.1.1"/>
        </reaction>
    </comment>
    <comment type="activity regulation">
        <text evidence="10">Redox regulation; active in reducing conditions, inactive in oxidizing conditions.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1 10">Porphyrin-containing compound metabolism; chlorophyll biosynthesis.</text>
    </comment>
    <comment type="subunit">
        <text evidence="8">The magnesium chelatase complex is a heterotrimer consisting of subunits CHLI, CHLD and CHLH.</text>
    </comment>
    <comment type="subunit">
        <text evidence="10">The magnesium chelatase complex is a heterotrimer consisting of subunits CHLI, CHLD, AND CHLH.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="10">Plastid</location>
            <location evidence="10">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the Mg-chelatase subunits D/I family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="6.6.1.1" evidence="10"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96871.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074621.2">
        <property type="nucleotide sequence ID" value="XM_003074574.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LYJ6"/>
    <dbReference type="STRING" id="70448.A0A090LYJ6"/>
    <dbReference type="GeneID" id="9834716"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05690"/>
    <dbReference type="InParanoid" id="A0A090LYJ6"/>
    <dbReference type="OrthoDB" id="34999at2759"/>
    <dbReference type="UniPathway" id="UPA00668"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016851">
        <property type="term" value="F:magnesium chelatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015995">
        <property type="term" value="P:chlorophyll biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000601">
        <property type="entry name" value="Mg-protoporphyrin IX chelatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.80">
        <property type="entry name" value="Magnesium chelatase subunit I, C-Terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045006">
        <property type="entry name" value="CHLI-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041628">
        <property type="entry name" value="ChlI/MoxR_AAA_lid"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011775">
        <property type="entry name" value="Mg_chelatase_ATPase-isu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000523">
        <property type="entry name" value="Mg_chelatse_chII-like_cat_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02030">
        <property type="entry name" value="BchI-ChlI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32039">
        <property type="entry name" value="MAGNESIUM-CHELATASE SUBUNIT CHLI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32039:SF9">
        <property type="entry name" value="MAGNESIUM-CHELATASE SUBUNIT CHLI-2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17863">
        <property type="entry name" value="AAA_lid_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01078">
        <property type="entry name" value="Mg_chelatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 10" id="KW-0149">Chlorophyll biosynthesis</keyword>
    <keyword evidence="10" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="4 10" id="KW-0436">Ligase</keyword>
    <keyword evidence="5 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="3 10" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="10" id="KW-0934">Plastid</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Magnesium chelatase ChlI-like catalytic" evidence="12">
        <location>
            <begin position="157"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="domain" description="ChlI/MoxR AAA lid" evidence="13">
        <location>
            <begin position="308"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="394"/>
            <end position="431"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="394"/>
            <end position="416"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="11">
        <location>
            <begin position="422"/>
            <end position="431"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005799"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00038576"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00048693"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU362087"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF01078"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF17863"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF96871.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="431" mass="46572" checksum="1ECCAFB5D6DCCC8D" modified="2014-11-26" version="1">MASRARAIAANAPVIRMDKRRGEGSRAGDGRARVVARAKSAAASFPFVKIVGQEELKLALILNVVDSAIGGVLIMGDRGTAKSVSVRSLTQLLPEIDVVAGDPFNSSPDDPQLMGPDVREKYGRGETLETTKIRVPMVEVPLGTTEDRICGTIDIEKALSEGTKAYDPGLLAKANRGLLYIDEVNLLDDSLVDVVLDSAAGGWNTVEREGISLTHPAKFIMIGSGNPEEGELRPQLLDRFGMAVNIRTIYDQEQRTQLVMNKIAYEADPAGYTEQCKEETDALRAKIEAARALLPTVKMDRDLALKISGVCALVNVDGLRGDIVVTRAAKALVAFEGRTEVTEEDIGRVIGPCLSHRLRKDVTDTMDGGFKVTLGYNKIFKGSAMLNFNEAMEEGIKAPEPEKPKEPEKPKEEPKKKAGAWSGMGGMGRGR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZ74</accession>
    <name>A0A090LZ74_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">3-hydroxyacyl-[acyl-carrier-protein] dehydratase</fullName>
            <ecNumber evidence="2">4.2.1.59</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta03g04010</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Involved in unsaturated fatty acids biosynthesis. Catalyzes the dehydration of short chain beta-hydroxyacyl-ACPs and long chain saturated and unsaturated beta-hydroxyacyl-ACPs.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="4.2.1.59" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97231.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838563.1">
        <property type="nucleotide sequence ID" value="XM_022984838.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZ74"/>
    <dbReference type="FunCoup" id="A0A090LZ74">
        <property type="interactions" value="453"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZ74"/>
    <dbReference type="GeneID" id="34945700"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04010"/>
    <dbReference type="InParanoid" id="A0A090LZ74"/>
    <dbReference type="OrthoDB" id="4155at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019171">
        <property type="term" value="F:(3R)-hydroxyacyl-[acyl-carrier-protein] dehydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006633">
        <property type="term" value="P:fatty acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009245">
        <property type="term" value="P:lipid A biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01288">
        <property type="entry name" value="FabZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.129.10:FF:000001">
        <property type="entry name" value="3-hydroxyacyl-[acyl-carrier-protein] dehydratase FabZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.129.10">
        <property type="entry name" value="Hotdog Thioesterase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00406">
        <property type="entry name" value="FabZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013114">
        <property type="entry name" value="FabA_FabZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010084">
        <property type="entry name" value="FabZ"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029069">
        <property type="entry name" value="HotDog_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01750">
        <property type="entry name" value="fabZ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000582">
        <property type="entry name" value="PRK00006.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30272">
        <property type="entry name" value="3-HYDROXYACYL-[ACYL-CARRIER-PROTEIN] DEHYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30272:SF1">
        <property type="entry name" value="3-HYDROXYACYL-[ACYL-CARRIER-PROTEIN] DEHYDRATASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07977">
        <property type="entry name" value="FabA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54637">
        <property type="entry name" value="Thioesterase/thiol ester dehydrase-isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0441">Lipid A biosynthesis</keyword>
    <keyword evidence="4" id="KW-0444">Lipid biosynthesis</keyword>
    <keyword evidence="6" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="7" id="KW-0456">Lyase</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="1"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022516"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022556"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00025049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97231.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="208" mass="22372" checksum="B57DBD5F5ABEB18E" modified="2014-11-26" version="1">MFAQASCQANASRVAPNARASQKTRVKSQNKPLARSRVVVRADAGEEPGSPAKGMGKNLPAAMDIGQVMDLLPHRYPFLLVDRVVEIEVGKYAIGMKNVTINDNFFPGHFPQRPIMPGVLMVEAMAQVGGLVMLEPGEKGSGGTQKEFFFAGIDGVKFRRPVVPGDTLVMKVVLTKLNKRFGIAKMKGQCFVGDELACEAELTLALGA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZH7</accession>
    <name>A0A090LZH7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ribonucleoprotein LSM domain,eukaryotic/archaea-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g05950</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97385.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838661.1">
        <property type="nucleotide sequence ID" value="XM_022984946.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZH7"/>
    <dbReference type="STRING" id="70448.A0A090LZH7"/>
    <dbReference type="GeneID" id="34945734"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05950"/>
    <dbReference type="InParanoid" id="A0A090LZH7"/>
    <dbReference type="OrthoDB" id="10002367at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005683">
        <property type="term" value="C:U7 snRNP"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071209">
        <property type="term" value="F:U7 snRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006398">
        <property type="term" value="P:mRNA 3'-end processing by stem-loop binding and cleavage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039267">
        <property type="entry name" value="Lsm11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010920">
        <property type="entry name" value="LSM_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047575">
        <property type="entry name" value="Sm"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001163">
        <property type="entry name" value="Sm_dom_euk/arc"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21415">
        <property type="entry name" value="U7 SNRNA-ASSOCIATED SM-LIKE PROTEIN LSM11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21415:SF1">
        <property type="entry name" value="U7 SNRNA-ASSOCIATED SM-LIKE PROTEIN LSM11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01423">
        <property type="entry name" value="LSM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00651">
        <property type="entry name" value="Sm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50182">
        <property type="entry name" value="Sm-like ribonucleoproteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS52002">
        <property type="entry name" value="SM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <feature type="domain" description="Sm" evidence="2">
        <location>
            <begin position="132"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="13"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="14"/>
            <end position="29"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS52002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97385.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="26792" checksum="EEAFC4157272BFEA" modified="2014-11-26" version="1">MDDDGDVGDDDADDGRRAAARARTDDSRLDFASSDFDPVLALKKSSNATPPFPRMRALDTVRQCRRLLPSTGEKVGREHGAGRQTRGLASFAAQARAKQRAERFTKEDAAFAKRERLCDALANSKHAREGPLRVLRDARERRERVTIVTRHSRGVRGVATAYVEAFDKFANMILTDVEETYTVRVMRVVERERTGTTDVVGGHSRTQTRCAPKLERRARRLQQIFVRGEQIVSVSIPPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZX5</accession>
    <name>A0A090LZX5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Histone chaperone, ASF1-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta04g02380</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ASF1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97570.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838761.1">
        <property type="nucleotide sequence ID" value="XM_022984499.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZX5"/>
    <dbReference type="FunCoup" id="A0A090LZX5">
        <property type="interactions" value="1628"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZX5"/>
    <dbReference type="GeneID" id="9834345"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02380"/>
    <dbReference type="InParanoid" id="A0A090LZX5"/>
    <dbReference type="OrthoDB" id="29755at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042393">
        <property type="term" value="F:histone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006335">
        <property type="term" value="P:DNA replication-dependent chromatin assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031567">
        <property type="term" value="P:mitotic cell size control checkpoint signaling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010091">
        <property type="term" value="P:trichome branching"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.40.1490:FF:000001">
        <property type="entry name" value="Histone chaperone ASF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1490">
        <property type="entry name" value="Histone chaperone ASF1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006818">
        <property type="entry name" value="ASF1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036747">
        <property type="entry name" value="ASF1-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12040">
        <property type="entry name" value="ANTI-SILENCING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12040:SF0">
        <property type="entry name" value="HISTONE CHAPERONE ASF1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04729">
        <property type="entry name" value="ASF1_hist_chap"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF101546">
        <property type="entry name" value="ASF1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0143">Chaperone</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006051"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97570.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="208" mass="23485" checksum="1C312AB3DD78DE5F" modified="2014-11-26" version="1">MSAINVTSVQVLDNPQMFSSPLQFEIQYECLQDLRHDLEWKLTYVGSAEDDEYDQVLDTVLVGPVVRGAYKFVFQANPPDVSKIPAEDILGVTVLLVTCSYNNEEFIRVGYYVNNEYADEELREDPPSQPRLDRVMRNILADKPRVTRFPCDFDAQAIPGMENVASEDAMMGDENQEVQQGGMGVDFSKDQAGFFQQQQAPGQTQGLW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZY4</accession>
    <name>A0A090LZY4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">GrpE nucleotide exchange factor, coiled-coil</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g01330</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 3">Belongs to the GrpE family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97491.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838721.1">
        <property type="nucleotide sequence ID" value="XM_022984451.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZY4"/>
    <dbReference type="FunCoup" id="A0A090LZY4">
        <property type="interactions" value="1532"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZY4"/>
    <dbReference type="GeneID" id="34945746"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01330"/>
    <dbReference type="InParanoid" id="A0A090LZY4"/>
    <dbReference type="OrthoDB" id="201635at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000774">
        <property type="term" value="F:adenyl-nucleotide exchange factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042803">
        <property type="term" value="F:protein homodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051087">
        <property type="term" value="F:protein-folding chaperone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00446">
        <property type="entry name" value="GrpE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.20.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.22.10">
        <property type="entry name" value="Head domain of nucleotide exchange factor GrpE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01151">
        <property type="entry name" value="GrpE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000740">
        <property type="entry name" value="GrpE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013805">
        <property type="entry name" value="GrpE_CC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009012">
        <property type="entry name" value="GrpE_head"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21237">
        <property type="entry name" value="GRPE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21237:SF23">
        <property type="entry name" value="GRPE PROTEIN HOMOLOG, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01025">
        <property type="entry name" value="GrpE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00773">
        <property type="entry name" value="GRPEPROTEIN"/>
    </dbReference>
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        <property type="entry name" value="Coiled-coil domain of nucleotide exchange factor GrpE"/>
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        <property type="entry name" value="Head domain of nucleotide exchange factor GrpE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="53"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="82"/>
            <end position="127"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="62"/>
            <end position="79"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU004478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97491.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="247" mass="27431" checksum="44381109CA9BDB7A" modified="2014-11-26" version="1">MTTQDVRAIANRSNANERTATRTFASSTAIDTGSWRERARWMTASWTRARAYATEDGKSGEEGADVASEEGEEIEGEENDEIAKLRGELEEKDAAVADLKDRILRTMAEMENLRERTRRQAEDAKKFAVQGFCKDLLDVADNLDRAISTVPEEEIETDVEKIKAKLKSFREGVVLTEKQLSSTFNKHGVAKFNPEGEEFDANLHMALFNVPIPEGSDAKAGTVAAVTKTGYTLHERVIRAAEVGVYQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0B3</accession>
    <name>A0A090M0B3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">PetM of cytochrome b6/f complex subunit 7</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta04g04150</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97695.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838835.1">
        <property type="nucleotide sequence ID" value="XM_022984580.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0B3"/>
    <dbReference type="STRING" id="70448.A0A090M0B3"/>
    <dbReference type="GeneID" id="34945783"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04150"/>
    <dbReference type="InParanoid" id="A0A090M0B3"/>
    <dbReference type="OrthoDB" id="1926597at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009512">
        <property type="term" value="C:cytochrome b6f complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012595">
        <property type="entry name" value="PetM_cyt_b6/f_cplx_su7"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08041">
        <property type="entry name" value="PetM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103441">
        <property type="entry name" value="PetM subunit of the cytochrome b6f complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0249">Electron transport</keyword>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="32"/>
            <end position="54"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022982"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF97695.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="64" mass="6611" checksum="C3B30A267E5B8246" modified="2014-11-26" version="1">MTSARVQKEVRGVATKASAVELMQVANQGAEIASVATTCFAITLVGLAIGFVLLRVEGSVMGEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M146</accession>
    <name>A0A090M146_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">SOUL heme-binding protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta05g02150</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97960.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079321.2">
        <property type="nucleotide sequence ID" value="XM_003079273.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M146"/>
    <dbReference type="FunCoup" id="A0A090M146">
        <property type="interactions" value="313"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M146"/>
    <dbReference type="GeneID" id="9835043"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02150"/>
    <dbReference type="InParanoid" id="A0A090M146"/>
    <dbReference type="OrthoDB" id="495408at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018790">
        <property type="entry name" value="DUF2358"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032710">
        <property type="entry name" value="NTF2-like_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34123">
        <property type="entry name" value="OS04G0578200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34123:SF1">
        <property type="entry name" value="OS04G0578200 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10184">
        <property type="entry name" value="DUF2358"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54427">
        <property type="entry name" value="NTF2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97960.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="3">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="258" mass="27673" checksum="785137DB0977D903" modified="2014-11-26" version="1">MEDRPDVGASAVERAAWAGAEAVGRAMELTGGGTKPVIAGGARPSDRKEAIEAIREDYDENYFVSGAGKMRAYDDQCEFADPFASFRGVERFKRNVSNLGGLMRDVDLKITSFEETKDGLQTEWKFSCVLDLPWRPLLAASGGTTHTLNDDHLVVRHYERWDVEPGKVLKALLRPASKIPENQAEVFMASLTSGDVIGALGASAGVLLTVSAPIWVTSALLRAVTHTEATGLESAFGGLFVLACAGQIAKFLRGIGIS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1J0</accession>
    <accession>A0A1Y5ILI4</accession>
    <accession>A0A454XJ57</accession>
    <name>A0A090M1J0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">glutamine--fructose-6-phosphate transaminase (isomerizing)</fullName>
            <ecNumber evidence="3">2.6.1.16</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_190129</name>
        <name evidence="10" type="ORF">OT_ostta05g04070</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>D-fructose 6-phosphate + L-glutamine = D-glucosamine 6-phosphate + L-glutamate</text>
            <dbReference type="Rhea" id="RHEA:13237"/>
            <dbReference type="ChEBI" id="CHEBI:29985"/>
            <dbReference type="ChEBI" id="CHEBI:58359"/>
            <dbReference type="ChEBI" id="CHEBI:58725"/>
            <dbReference type="ChEBI" id="CHEBI:61527"/>
            <dbReference type="EC" id="2.6.1.16"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Nucleotide-sugar biosynthesis; UDP-N-acetyl-alpha-D-glucosamine biosynthesis; alpha-D-glucosamine 6-phosphate from D-fructose 6-phosphate: step 1/1.</text>
    </comment>
    <dbReference type="EC" id="2.6.1.16" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98105.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155776">
        <property type="protein sequence ID" value="OUS47815.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M1J0"/>
    <dbReference type="FunCoup" id="A0A090M1J0">
        <property type="interactions" value="1079"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M1J0"/>
    <dbReference type="InParanoid" id="A0A090M1J0"/>
    <dbReference type="OrthoDB" id="15235at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097367">
        <property type="term" value="F:carbohydrate derivative binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004360">
        <property type="term" value="F:glutamine-fructose-6-phosphate transaminase (isomerizing) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006002">
        <property type="term" value="P:fructose 6-phosphate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006487">
        <property type="term" value="P:protein N-linked glycosylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006047">
        <property type="term" value="P:UDP-N-acetylglucosamine metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00714">
        <property type="entry name" value="GFAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd05008">
        <property type="entry name" value="SIS_GlmS_GlmD_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd05009">
        <property type="entry name" value="SIS_GlmS_GlmD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.10490:FF:000001">
        <property type="entry name" value="Glutamine--fructose-6-phosphate aminotransferase [isomerizing]"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.60.20.10:FF:000052">
        <property type="entry name" value="Glutamine--fructose-6-phosphate aminotransferase [isomerizing] 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10490">
        <property type="entry name" value="Glucose-6-phosphate isomerase like protein, domain 1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.20.10">
        <property type="entry name" value="Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017932">
        <property type="entry name" value="GATase_2_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047084">
        <property type="entry name" value="GFAT_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035466">
        <property type="entry name" value="GlmS/AgaS_SIS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035490">
        <property type="entry name" value="GlmS/FrlB_SIS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029055">
        <property type="entry name" value="Ntn_hydrolases_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001347">
        <property type="entry name" value="SIS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046348">
        <property type="entry name" value="SIS_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001484">
        <property type="entry name" value="PRK00331.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10937">
        <property type="entry name" value="GLUCOSAMINE--FRUCTOSE-6-PHOSPHATE AMINOTRANSFERASE, ISOMERIZING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10937:SF0">
        <property type="entry name" value="GLUTAMINE--FRUCTOSE-6-PHOSPHATE TRANSAMINASE (ISOMERIZING)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13522">
        <property type="entry name" value="GATase_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01380">
        <property type="entry name" value="SIS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56235">
        <property type="entry name" value="N-terminal nucleophile aminohydrolases (Ntn hydrolases)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53697">
        <property type="entry name" value="SIS domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51278">
        <property type="entry name" value="GATASE_TYPE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51464">
        <property type="entry name" value="SIS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 10" id="KW-0032">Aminotransferase</keyword>
    <keyword evidence="7" id="KW-0315">Glutamine amidotransferase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0677">Repeat</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Glutamine amidotransferase type-2" evidence="8">
        <location>
            <begin position="2"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="domain" description="SIS" evidence="9">
        <location>
            <begin position="363"/>
            <end position="502"/>
        </location>
    </feature>
    <feature type="domain" description="SIS" evidence="9">
        <location>
            <begin position="534"/>
            <end position="678"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001031"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004775"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012916"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022576"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022962"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51278"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51464"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF98105.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS47815.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="688" mass="76173" checksum="330C8E55D8DE8409" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M207</accession>
    <name>A0A090M207_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ubiquitin carboxyl-terminal hydrolases family 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g01490</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C19 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96572.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838166.1">
        <property type="nucleotide sequence ID" value="XM_022985268.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M207"/>
    <dbReference type="STRING" id="70448.A0A090M207"/>
    <dbReference type="GeneID" id="9834973"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01490"/>
    <dbReference type="InParanoid" id="A0A090M207"/>
    <dbReference type="OrthoDB" id="292964at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004843">
        <property type="term" value="F:cysteine-type deubiquitinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016579">
        <property type="term" value="P:protein deubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02257">
        <property type="entry name" value="Peptidase_C19"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001394">
        <property type="entry name" value="Peptidase_C19_UCH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050185">
        <property type="entry name" value="Ub_carboxyl-term_hydrolase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028889">
        <property type="entry name" value="USP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018200">
        <property type="entry name" value="USP_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21646">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21646:SF86">
        <property type="entry name" value="UBIQUITIN CARBOXYL-TERMINAL HYDROLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00443">
        <property type="entry name" value="UCH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00973">
        <property type="entry name" value="USP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50235">
        <property type="entry name" value="USP_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="USP" evidence="3">
        <location>
            <begin position="21"/>
            <end position="647"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="87"/>
            <end position="135"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="209"/>
            <end position="290"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="369"/>
            <end position="393"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="545"/>
            <end position="578"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="260"/>
            <end position="269"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="369"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="549"/>
            <end position="558"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009085"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96572.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="652" mass="71453" checksum="65FAA6B05614DAFA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2Z3</accession>
    <name>A0A090M2Z3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">DNA helicase</fullName>
            <ecNumber evidence="4">3.6.4.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta07g00390</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.12"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="11">
            <dbReference type="Rhea" id="RHEA:13066"/>
        </physiologicalReaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the DNA2/NAM7 helicase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.12" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98571.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839342.1">
        <property type="nucleotide sequence ID" value="XM_022983705.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2Z3"/>
    <dbReference type="FunCoup" id="A0A090M2Z3">
        <property type="interactions" value="1460"/>
    </dbReference>
    <dbReference type="GeneID" id="9836809"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00390"/>
    <dbReference type="InParanoid" id="A0A090M2Z3"/>
    <dbReference type="OrthoDB" id="6513042at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043139">
        <property type="term" value="F:5'-3' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18044">
        <property type="entry name" value="DEXXQc_SMUBP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18808">
        <property type="entry name" value="SF1_C_Upf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000326">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.270">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.50">
        <property type="entry name" value="R3H-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050534">
        <property type="entry name" value="Coronavir_polyprotein_1ab"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041679">
        <property type="entry name" value="DNA2/NAM7-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041677">
        <property type="entry name" value="DNA2/NAM7_AAA_11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001374">
        <property type="entry name" value="R3H_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036867">
        <property type="entry name" value="R3H_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047187">
        <property type="entry name" value="SF1_C_Upf1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048761">
        <property type="entry name" value="SMUBP-2_HCS1_1B"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43788:SF8">
        <property type="entry name" value="DNA-BINDING PROTEIN SMUBP-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43788">
        <property type="entry name" value="DNA2/NAM7 HELICASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13086">
        <property type="entry name" value="AAA_11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13087">
        <property type="entry name" value="AAA_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01424">
        <property type="entry name" value="R3H"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21138">
        <property type="entry name" value="SMUBP-2_HCS1_1B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82708">
        <property type="entry name" value="R3H domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="12" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="8" id="KW-0347">Helicase</keyword>
    <keyword evidence="7" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="13">
        <location>
            <begin position="294"/>
            <end position="554"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="12">
        <location>
            <begin position="405"/>
            <end position="439"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00012551"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00048432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="SMART" id="SM00487"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98571.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="753" mass="81609" checksum="734A2085A7C59BB0" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3D8</accession>
    <name>A0A090M3D8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta07g02350</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98711.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080330.2">
        <property type="nucleotide sequence ID" value="XM_003080282.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3D8"/>
    <dbReference type="FunCoup" id="A0A090M3D8">
        <property type="interactions" value="510"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3D8"/>
    <dbReference type="GeneID" id="9837177"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02350"/>
    <dbReference type="InParanoid" id="A0A090M3D8"/>
    <dbReference type="OrthoDB" id="10256233at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00268">
        <property type="entry name" value="DEADc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044742">
        <property type="entry name" value="DEAD/DEAH_RhlB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050547">
        <property type="entry name" value="DEAD_box_RNA_helicases"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47963">
        <property type="entry name" value="DEAD-BOX ATP-DEPENDENT RNA HELICASE 47, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47963:SF3">
        <property type="entry name" value="DEAD-BOX ATP-DEPENDENT RNA HELICASE 47, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="3 8" id="KW-0347">Helicase</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="6">
        <location>
            <begin position="46"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="7">
        <location>
            <begin position="300"/>
            <end position="444"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="442"/>
            <end position="478"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="5">
        <location>
            <begin position="456"/>
            <end position="468"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98711.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="478" mass="51369" checksum="0BE2FDC5DFAFA861" modified="2014-11-26" version="1">MSSASDGTSRAPGEVTFEDLGVGAKLRRALSRAGVETPSVAQRSAMPAISRGENVAIQSHTGSGKTLAYLLPVICDMFDEGTGTVRADVGSGVRCVIVAPSQELAMQIVRQVEKILGDLGRQITQQAIGGANAKRQEEAIRKKRPLIVVGTPGRLAELSRSGILQTHGVRLLVVDEADDLLASNFRRDMARISEHTGKGVPGGRQTVIVSATLKQETLDAYSYLAPNLRHIVATYDTPVSRPLSAEGEEETKEDANIVAARDEKSASAAAQQELKQGVVSLPPHITHCSVIADRQRKVDELRRAIYATDVQRALIFCNFGRRLQDVQAKLGARGMRVGILHGGMDKMERQKELAAFRRGDFRALVVSDLAARGLDVDDCDAVFNLELPTDETHYVHRAGRTGRMGAPGVVVTIAEPSEAFVLRRFEQNLGVRINDVATRGGEVVRAPSDGERRGGGRSGGRGARGGGARAPRRREGDV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3E4</accession>
    <name>A0A090M3E4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta01g00840</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96524.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074144.2">
        <property type="nucleotide sequence ID" value="XM_003074098.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3E4"/>
    <dbReference type="GeneID" id="9835033"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00840"/>
    <dbReference type="InParanoid" id="A0A090M3E4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF96524.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="156" mass="16920" checksum="C61498A2A37FFEB7" modified="2014-11-26" version="1">MPSLGHLAGASYAGAVDERRACARGAWILCAWPFLGDAMCVRGDCAYKPRFLVFRCARARYRERTDEASEDERSRVSPEYVERVMGRCEDVFAVTVSASDGTVTAEVAAGSRARARVLLYASTLVDGHGNSLGLVFLEAREGLREAPPACDCCFSS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3K4</accession>
    <name>A0A090M3K4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta07g03565</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98810.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M3K4"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="100"/>
            <end position="120"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="148"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98810.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="148" mass="16526" checksum="1C75DAED71260C47" modified="2014-11-26" version="1" fragment="single">MGVDEDARARMDSATASSTKTTVGDLDEALGARGRALEAFETRYTETRDAYLDNVKYLAMLVVVWNHSLQDFLKALDKHENRGWCEMDATNRFSNVHARAFYLLLNVIGMPVFTCVSGYLSRSWLNAAREDEASAANLLVRVRSSTAX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3T0</accession>
    <accession>A0A1Y5ICA3</accession>
    <accession>A0A454XUB9</accession>
    <name>A0A090M3T0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6 7">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_190733</name>
        <name evidence="6" type="ORF">OT_ostta07g04300</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98865.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47220.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3T0"/>
    <dbReference type="FunCoup" id="A0A090M3T0">
        <property type="interactions" value="2028"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3T0"/>
    <dbReference type="InParanoid" id="A0A090M3T0"/>
    <dbReference type="OrthoDB" id="603at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01896">
        <property type="entry name" value="DRG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:001436">
        <property type="entry name" value="Developmentally-regulated GTP-binding protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.20.30:FF:000003">
        <property type="entry name" value="Developmentally-regulated GTP-binding protein 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.1070">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012675">
        <property type="entry name" value="Beta-grasp_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045001">
        <property type="entry name" value="DRG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031167">
        <property type="entry name" value="G_OBG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006073">
        <property type="entry name" value="GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031662">
        <property type="entry name" value="GTP-binding_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006074">
        <property type="entry name" value="GTP1-OBG_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005225">
        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004095">
        <property type="entry name" value="TGS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012676">
        <property type="entry name" value="TGS-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00231">
        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43127">
        <property type="entry name" value="DEVELOPMENTALLY-REGULATED GTP-BINDING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01926">
        <property type="entry name" value="MMR_HSR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16897">
        <property type="entry name" value="MMR_HSR1_Xtn"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02824">
        <property type="entry name" value="TGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00326">
        <property type="entry name" value="GTP1OBG"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81271">
        <property type="entry name" value="TGS-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51710">
        <property type="entry name" value="G_OBG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00905">
        <property type="entry name" value="GTP1_OBG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51880">
        <property type="entry name" value="TGS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="OBG-type G" evidence="4">
        <location>
            <begin position="63"/>
            <end position="296"/>
        </location>
    </feature>
    <feature type="domain" description="TGS" evidence="5">
        <location>
            <begin position="296"/>
            <end position="374"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="388"/>
            <end position="408"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="390"/>
            <end position="408"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS51710"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51880"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98865.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS47220.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="408" mass="45363" checksum="B109290DCE0EAC5A" modified="2014-11-26" version="1">MGILEKIKDIELEMSRTQKNKATEGHLGILKSKLAKLRTELLNPPKAAGGPGEGFDVVKYGHGRVALIGFPSVGKSTLLSQLTGTESEAAAYEFTTLTCIPGVIHYNDAKIQLLDLPGIIEGASEGKGRGRQVIAVAKSSDLILMVLDACKSEAANSRYAHKDILTRELEAVGLRLNQKPPGIYWKKKKAGGVQVNSVVPGGLTKIDERTVIKVLQEYKIHHAEVLFREDCTVDQLIDVLEGNRKYVRCLYVYNKCDALTIEEVNNLARRPDSVCISCYMNLGMEYLLKRVWDAMGLVRVYTKKMGEKADFEEPVVLSDARGGISVKHFCSQLHADLPDQLKYALVWGTSPKHMGQRCGLKHRLDDEDVVQIVKSDLHLNEGVGRFSTKKRNDPARIQDRVKKEKLKT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3V1</accession>
    <name>A0A090M3V1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">PCI/PINT associated module</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g03340</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96694.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838244.1">
        <property type="nucleotide sequence ID" value="XM_022985359.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3V1"/>
    <dbReference type="FunCoup" id="A0A090M3V1">
        <property type="interactions" value="1955"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3V1"/>
    <dbReference type="GeneID" id="9834782"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03340"/>
    <dbReference type="InParanoid" id="A0A090M3V1"/>
    <dbReference type="OrthoDB" id="194139at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.570:FF:000006">
        <property type="entry name" value="COP9 signalosome complex subunit 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.570">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050871">
        <property type="entry name" value="26S_Proteasome/COP9_Components"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000717">
        <property type="entry name" value="PCI_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10678">
        <property type="entry name" value="26S PROTEASOME NON-ATPASE REGULATORY SUBUNIT 11/COP9 SIGNALOSOME COMPLEX SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01399">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00753">
        <property type="entry name" value="PAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00088">
        <property type="entry name" value="PINT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50250">
        <property type="entry name" value="PCI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="PCI" evidence="5">
        <location>
            <begin position="246"/>
            <end position="408"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50250"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF96694.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="441" mass="50935" checksum="4D2DE9E4E652FA90" modified="2014-11-26" version="1">MSDDDYGFTYSDEEDVDEDEADIENAYYNAKGCLESGDAAKALSGFEEVISMESEKGEWGFKALKQMVKALYKMGDVEKMLERYKELLTYVNDAVTRNYSEKVLNSILDTIGTNENMMFLQDFYETTLQKLEETKNERLWFKTNLKLCKLMFDVKDFAQMQVILRELHKSCQNDDGTVDQRKGTQLLEVYSMEIQMYTAQKNTKKLKELYTKALQVRSAIPHPRILGVIRECGGKMHMVERNWENAATDFFEAFKSYDEAGSARRVQCLKYLVLANMLMESEVDPFDAQEVKPYRDDPEVTVMRALVGAYQRNDISKFEQLLRTHREQVMGDDFIRDYIEDLLKNIRTQVLTKLIKPYTRITIPFISTELSIPEPDVESLIVSLILDGRIEAKIDQVLQVVHIARRDPESDAAAERLRGLAKWSERLKSIHSAVSSKLRVG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M480</accession>
    <name>A0A090M480_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta09g01500</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99006.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839595.1">
        <property type="nucleotide sequence ID" value="XM_022983318.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M480"/>
    <dbReference type="FunCoup" id="A0A090M480">
        <property type="interactions" value="92"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M480"/>
    <dbReference type="GeneID" id="9831717"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01500"/>
    <dbReference type="InParanoid" id="A0A090M480"/>
    <dbReference type="OrthoDB" id="523796at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99006.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="84" mass="8804" checksum="56A8FFCDC3211AD9" modified="2014-11-26" version="1">MGASAFTAAFGAVSGIGIAAFANGLRKVPAFAQPWKHVAAAGVGAAALVWSADVEDTLRADVEGLRAERRERNAEYMADVRSKR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4C8</accession>
    <name>A0A090M4C8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta04g01800</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97527.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078707.2">
        <property type="nucleotide sequence ID" value="XM_003078659.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4C8"/>
    <dbReference type="GeneID" id="9833892"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01800"/>
    <dbReference type="InParanoid" id="A0A090M4C8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="228"/>
            <end position="251"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97527.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="269" mass="29842" checksum="0E68013893079F42" modified="2014-11-26" version="1">MDATSTSEAVDAALRDVYAACERVREALQENSLPSDVRRALDGVELRARAARAMEAPREALEAMQRTVRATVEAGERATWTWEVDARERGREGELVRDVTEELDRWAEEDERRRAKRREEDVCARSSSVRAEEASGVRDGARALRELERATFSRRAVSRREPLNGEDEARERGRKKREEVLLKIDETLASITDEGMEGAVTVASNLGDGSAKFVVGPVVGWLTNQSTFLRASVAVVLVCTFFAIVLIEFLVDERSADSGAVTFNSAPRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4H6</accession>
    <accession>A0A1Y5IH12</accession>
    <accession>A0A454XXR1</accession>
    <name>A0A090M4H6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Mitochondrial substrate/solute carrier</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="10">Putative mitochondrial carrier protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_189234</name>
        <name evidence="9" type="ORF">OT_ostta09g02700</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the mitochondrial carrier (TC 2.A.29) family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99096.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48868.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4H6"/>
    <dbReference type="FunCoup" id="A0A090M4H6">
        <property type="interactions" value="1516"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090M4H6"/>
    <dbReference type="OrthoDB" id="250329at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055085">
        <property type="term" value="P:transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.50.40.10">
        <property type="entry name" value="Mitochondrial carrier domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002067">
        <property type="entry name" value="MCP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023395">
        <property type="entry name" value="MCP_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018108">
        <property type="entry name" value="MCP_transmembrane"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46080:SF3">
        <property type="entry name" value="MITOCHONDRIAL SUBSTRATE CARRIER FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46080">
        <property type="entry name" value="MITOCHONDRIAL SUBSTRATE CARRIER FAMILY PROTEIN J"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00153">
        <property type="entry name" value="Mito_carr"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00926">
        <property type="entry name" value="MITOCARRIER"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103506">
        <property type="entry name" value="Mitochondrial carrier"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50920">
        <property type="entry name" value="SOLCAR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 6 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2 7" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="48"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="222"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="6">
        <location>
            <begin position="45"/>
            <end position="128"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="6">
        <location>
            <begin position="142"/>
            <end position="251"/>
        </location>
    </feature>
    <feature type="repeat" description="Solcar" evidence="6">
        <location>
            <begin position="270"/>
            <end position="358"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00282"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU000488"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99096.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS48868.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="364" mass="39031" checksum="1F2633F5AB168F07" modified="2014-11-26" version="1">MSRVERVERVERTVMFPSTSASARENAAFTAHSKREDVDWNSLDKKKFFGAGVGVFSGVTLALYPLSVIKTRQMVSANATQTSAFGVVREVVKERGIRGLYRGFGTIVVGAIPIRVVYLSTLEAVKAQTNALFDTYEVANKYRGAADAAGGATASLVSQALAVPVDVISTRQMVQGMRHGRETAVKAVEGGGAVAAEEVAFAGYRNGIDAVRQIVAKEGVRGLYRGFGVSVATLVPGSALWWGFYGTYKRTFWDAAPADWRDDAKTTDAQVIGVQVASGVCAGLSSGFLTTPLDVIKTRLQVLSGQPGGEGTNLSSTASMIYREHGALGFFRGVRPRMVSVSVWGTVMVSVYEFLKRSSKKEEV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4I9</accession>
    <name>A0A090M4I9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">FAD linked oxidase, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta04g02660</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>FAD</name>
            <dbReference type="ChEBI" id="CHEBI:57692"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Cofactor biosynthesis; L-ascorbate biosynthesis.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97592.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078802.2">
        <property type="nucleotide sequence ID" value="XM_003078754.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4I9"/>
    <dbReference type="FunCoup" id="A0A090M4I9">
        <property type="interactions" value="645"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4I9"/>
    <dbReference type="GeneID" id="9834371"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02660"/>
    <dbReference type="InParanoid" id="A0A090M4I9"/>
    <dbReference type="OrthoDB" id="610608at2759"/>
    <dbReference type="UniPathway" id="UPA00132"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003885">
        <property type="term" value="F:D-arabinono-1,4-lactone oxidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071949">
        <property type="term" value="F:FAD binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016633">
        <property type="term" value="F:galactonolactone dehydrogenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019853">
        <property type="term" value="P:L-ascorbic acid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.465.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.2520">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.43.10">
        <property type="entry name" value="Uridine Diphospho-n-acetylenolpyruvylglucosamine Reductase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007173">
        <property type="entry name" value="ALO_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016166">
        <property type="entry name" value="FAD-bd_PCMH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036318">
        <property type="entry name" value="FAD-bd_PCMH-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016167">
        <property type="entry name" value="FAD-bd_PCMH_sub1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016169">
        <property type="entry name" value="FAD-bd_PCMH_sub2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010031">
        <property type="entry name" value="FAD_lactone_oxidase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010029">
        <property type="entry name" value="GL_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006094">
        <property type="entry name" value="Oxid_FAD_bind_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01676">
        <property type="entry name" value="GLDHase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43762:SF1">
        <property type="entry name" value="D-ARABINONO-1,4-LACTONE OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43762">
        <property type="entry name" value="L-GULONOLACTONE OXIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04030">
        <property type="entry name" value="ALO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01565">
        <property type="entry name" value="FAD_binding_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000136">
        <property type="entry name" value="LGO_GLO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56176">
        <property type="entry name" value="FAD-binding/transporter-associated domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51387">
        <property type="entry name" value="FAD_PCMH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="FAD-binding PCMH-type" evidence="5">
        <location>
            <begin position="103"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="456"/>
            <end position="476"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="466"/>
            <end position="476"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005147"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS51387"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97592.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="579" mass="63425" checksum="F8079415D2E52670" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4K4</accession>
    <name>A0A090M4K4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta04g02900</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97607.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838783.1">
        <property type="nucleotide sequence ID" value="XM_022984522.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4K4"/>
    <dbReference type="FunCoup" id="A0A090M4K4">
        <property type="interactions" value="1805"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4K4"/>
    <dbReference type="GeneID" id="9833927"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02900"/>
    <dbReference type="InParanoid" id="A0A090M4K4"/>
    <dbReference type="OrthoDB" id="360390at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006397">
        <property type="term" value="P:mRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008380">
        <property type="term" value="P:RNA splicing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003107">
        <property type="entry name" value="HAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008847">
        <property type="entry name" value="Suf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR17204">
        <property type="entry name" value="PRE-MRNA PROCESSING PROTEIN PRP39-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR17204:SF25">
        <property type="entry name" value="RRM DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05843">
        <property type="entry name" value="Suf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00386">
        <property type="entry name" value="HAT"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="4" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="6" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="8">
        <location>
            <begin position="631"/>
            <end position="708"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="567"/>
            <end position="604"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="702"/>
            <end position="764"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="575"/>
            <end position="589"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97607.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="774" mass="86661" checksum="00950D5BCF98E9F5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5A1</accession>
    <name>A0A090M5A1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Pleckstrin homology-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta10g02160</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nuclear pore complex</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99390.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839813.1">
        <property type="nucleotide sequence ID" value="XM_022983180.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5A1"/>
    <dbReference type="FunCoup" id="A0A090M5A1">
        <property type="interactions" value="1871"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5A1"/>
    <dbReference type="GeneID" id="9832192"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02160"/>
    <dbReference type="InParanoid" id="A0A090M5A1"/>
    <dbReference type="OrthoDB" id="2357150at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005096">
        <property type="term" value="F:GTPase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051028">
        <property type="term" value="P:mRNA transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006913">
        <property type="term" value="P:nucleocytoplasmic transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd13179">
        <property type="entry name" value="RanBD_RanBP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.29.30">
        <property type="entry name" value="Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011993">
        <property type="entry name" value="PH-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000156">
        <property type="entry name" value="Ran_bind_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045255">
        <property type="entry name" value="RanBP1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045256">
        <property type="entry name" value="RanBP1_RanBD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23138:SF87">
        <property type="entry name" value="E3 SUMO-PROTEIN LIGASE RANBP2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23138">
        <property type="entry name" value="RAN BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00638">
        <property type="entry name" value="Ran_BP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00160">
        <property type="entry name" value="RanBD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50729">
        <property type="entry name" value="PH domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50196">
        <property type="entry name" value="RANBD1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0509">mRNA transport</keyword>
    <keyword evidence="4" id="KW-0906">Nuclear pore complex</keyword>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="4" id="KW-0653">Protein transport</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0811">Translocation</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="domain" description="RanBD1" evidence="6">
        <location>
            <begin position="73"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="57"/>
            <end position="67"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022816"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023010"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023132"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50196"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99390.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="250" mass="26870" checksum="6A8B2AE737F125D3" modified="2014-11-26" version="1">MSADDAKETPAATTTTTGVFGSTASMGGFGGLASGGFDPSKFASTAETGSEKKTDDDAGDEDEDDVEAECKAEFKPVVKLEIREGAEAEKTGEEDEDILFEAKVKAYRYTDGEWKERGLGPIKLLEHKTSKKIRVLMRRDKTLKICANFYVQQESKVAEHAASEKACVFTTVDCSDGDVAPELYNMCIKFGSSEKREAFTAAFEDAQKKMAALPKDETEIEAEAEKAAVADEADALADALEGAKVEGEGN</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5B5</accession>
    <accession>A0A1Y5I1H1</accession>
    <accession>A0A454XLU8</accession>
    <name>A0A090M5B5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13 14">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">BE221DRAFT_80998</name>
        <name evidence="13" type="ORF">OT_ostta10g01700</name>
    </gene>
    <organism evidence="13 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13 15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13 15">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="13">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="14" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">RCC 1115</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">In the C-terminal section; belongs to the peptidase M41 family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3">In the N-terminal section; belongs to the AAA ATPase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99366.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43336.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5B5"/>
    <dbReference type="FunCoup" id="A0A090M5B5">
        <property type="interactions" value="274"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5B5"/>
    <dbReference type="MEROPS" id="M41.A03"/>
    <dbReference type="InParanoid" id="A0A090M5B5"/>
    <dbReference type="OrthoDB" id="1413014at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd19501">
        <property type="entry name" value="RecA-like_FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000001">
        <property type="entry name" value="ATP-dependent zinc metalloprotease FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000352">
        <property type="entry name" value="ATP-dependent zinc metalloprotease FTSH 7, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.760">
        <property type="entry name" value="Peptidase M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01458">
        <property type="entry name" value="FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005936">
        <property type="entry name" value="FtsH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000642">
        <property type="entry name" value="Peptidase_M41"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037219">
        <property type="entry name" value="Peptidase_M41-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076:SF49">
        <property type="entry name" value="ATP-DEPENDENT ZINC METALLOPROTEASE FTSH 7, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076">
        <property type="entry name" value="METALLOPROTEASE M41 FTSH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01434">
        <property type="entry name" value="Peptidase_M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140990">
        <property type="entry name" value="FtsH protease domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="10" id="KW-0482">Metalloprotease</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="12">
        <location>
            <begin position="293"/>
            <end position="434"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="43"/>
            <end position="54"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010044"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010550"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023049"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF99366.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="OUS43336.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="750" mass="80275" checksum="5BC8F80713CD8CCF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5R2</accession>
    <name>A0A090M5R2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g00540</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97429.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078581.2">
        <property type="nucleotide sequence ID" value="XM_003078533.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5R2"/>
    <dbReference type="FunCoup" id="A0A090M5R2">
        <property type="interactions" value="555"/>
    </dbReference>
    <dbReference type="GeneID" id="9834128"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g00540"/>
    <dbReference type="InParanoid" id="A0A090M5R2"/>
    <dbReference type="OrthoDB" id="47210at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36009">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36009:SF3">
        <property type="entry name" value="TRANSMEMBRANE PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="63"/>
            <end position="83"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="103"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="137"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97429.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="278" mass="29137" checksum="F308BAC48ECDA1B3" modified="2014-11-26" version="1">MRAVSPARARARWAPRAAGTTRRSVASASSRAVAVRARTAVKTDDDADDVADDFEWYRKPSRVAIAGAWATLGAVAAFAAPSGTSGFDAELVKTIVTSPFGGVANPVFEALFNALGVVPATYACLLLPGAKGQKLPAALCVGASFALGFFAVGPYLATRAPRTTPAPRRSELGWVTRNVWESKLNAVALLGFASFLAYYGVSNLSPENVSGFIALIREQSMLACVSTCDLVVLSACMVDAIGEDMKRRNVDPSGALAYAAVPVVGPALWLVLRPSLEE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5S1</accession>
    <name>A0A090M5S1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta11g00430</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="3.6.4.12"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="6">
            <dbReference type="Rhea" id="RHEA:13066"/>
        </physiologicalReaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the DNA2/NAM7 helicase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99536.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081845.2">
        <property type="nucleotide sequence ID" value="XM_003081797.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M5S1"/>
    <dbReference type="FunCoup" id="A0A090M5S1">
        <property type="interactions" value="206"/>
    </dbReference>
    <dbReference type="GeneID" id="9832379"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00430"/>
    <dbReference type="InParanoid" id="A0A090M5S1"/>
    <dbReference type="OrthoDB" id="6513042at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043139">
        <property type="term" value="F:5'-3' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd18808">
        <property type="entry name" value="SF1_C_Upf1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000326">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.270">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050534">
        <property type="entry name" value="Coronavir_polyprotein_1ab"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041679">
        <property type="entry name" value="DNA2/NAM7-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041677">
        <property type="entry name" value="DNA2/NAM7_AAA_11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047187">
        <property type="entry name" value="SF1_C_Upf1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43788">
        <property type="entry name" value="DNA2/NAM7 HELICASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43788:SF3">
        <property type="entry name" value="P-LOOP CONTAINING NUCLEOSIDE TRIPHOSPHATE HYDROLASES SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13086">
        <property type="entry name" value="AAA_11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13087">
        <property type="entry name" value="AAA_12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0347">Helicase</keyword>
    <keyword evidence="3 9" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="8">
        <location>
            <begin position="401"/>
            <end position="666"/>
        </location>
    </feature>
    <feature type="domain" description="AAA+ ATPase" evidence="7">
        <location>
            <begin position="420"/>
            <end position="647"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007913"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00048432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM00487"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF99536.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="907" mass="97382" checksum="6E9197B6DAAC174A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M606</accession>
    <name>A0A090M606_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta11g01510</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99621.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839938.1">
        <property type="nucleotide sequence ID" value="XM_022982998.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M606"/>
    <dbReference type="GeneID" id="34946239"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01510"/>
    <dbReference type="InParanoid" id="A0A090M606"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99621.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="229" mass="25179" checksum="175CE90DA123557E" modified="2014-11-26" version="1">MDRRHVTHFYPCKDKATFSTRRRLTLSRMVRLDPAAEVVLDFIRALCHHTLVAHNRFVDDGSRVNFLGARLRDVPARRREEFDDWIGGLFDSLRDRASGGKPHVVTLALDRDGAVETAIDFSFRVKTERDGGESAAAAAAASARDALGTLAARFVVALDDEISRARTREGGKIGYDITCVGPEGSEPPSGWRVDETSIDVPGGERVSIGKGACETDAIEVDISMLVRRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M656</accession>
    <name>A0A090M656_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">DNA repair protein XRCC4, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g02930</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99725.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082115.2">
        <property type="nucleotide sequence ID" value="XM_003082067.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M656"/>
    <dbReference type="GeneID" id="9835947"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g02930"/>
    <dbReference type="InParanoid" id="A0A090M656"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF58022">
        <property type="entry name" value="XRCC4, C-terminal oligomerization domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="227"/>
            <end position="335"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="249"/>
            <end position="266"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="282"/>
            <end position="291"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="293"/>
            <end position="311"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99725.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="37026" checksum="DFA2B064E4C45C22" modified="2014-11-26" version="1">MPLLTAVTRRVSGRDVVILTTQRACDVPEIAVELRDVDDARAFAGQLTPPRRDDASARVALTDPRRQLVDDVFEFALESCARENEVELVWRYDAAAFEATFGSGARRGDGDESDGDGEYARRRIGVVTLRTMTHCIDRTVELARVVEERTLGRMAAEATSAALERTSAARRALSEEATRAVEETKEDMARRFLALMNAKKMEIMRFREELASAETELEDLRARCERARGASVAGDDEGTSTGGANGRESDDDDDDAEYYTTDEDLDPTQRGGRVSARKRFGKSQTQPTQSERGGAKRPSEIPRASIDEKEGRAKRKVPSKDKSFLANTLALLDAD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6A4</accession>
    <name>A0A090M6A4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Ammonium transporter, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta12g00300</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the ammonia transporter channel (TC 1.A.11.2) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99770.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840025.1">
        <property type="nucleotide sequence ID" value="XM_022982797.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6A4"/>
    <dbReference type="STRING" id="70448.A0A090M6A4"/>
    <dbReference type="GeneID" id="9835974"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00300"/>
    <dbReference type="InParanoid" id="A0A090M6A4"/>
    <dbReference type="OrthoDB" id="534912at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008519">
        <property type="term" value="F:ammonium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0097272">
        <property type="term" value="P:ammonium homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3430.10">
        <property type="entry name" value="Ammonium transporter AmtB like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029020">
        <property type="entry name" value="Ammonium/urea_transptr"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018047">
        <property type="entry name" value="Ammonium_transpt_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024041">
        <property type="entry name" value="NH4_transpt_AmtB-like_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11730">
        <property type="entry name" value="AMMONIUM TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11730:SF6">
        <property type="entry name" value="AMMONIUM TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00909">
        <property type="entry name" value="Ammonium_transp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111352">
        <property type="entry name" value="Ammonium transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01219">
        <property type="entry name" value="AMMONIUM_TRANSP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0924">Ammonia transport</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="39"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="72"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="135"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="161"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="206"/>
            <end position="228"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="286"/>
            <end position="307"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="319"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="371"/>
            <end position="389"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="424"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="domain" description="Ammonium transporter AmtB-like" evidence="9">
        <location>
            <begin position="39"/>
            <end position="470"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005887"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF00909"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF99770.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="529" mass="56511" checksum="23C1BB7BF4F3C1D6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6Z0</accession>
    <name>A0A090M6Z0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Small GTPase superfamily, ARF/SAR type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta12g02770</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 13">Belongs to the small GTPase superfamily. Arf family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99966.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082427.2">
        <property type="nucleotide sequence ID" value="XM_003082379.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6Z0"/>
    <dbReference type="FunCoup" id="A0A090M6Z0">
        <property type="interactions" value="2060"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M6Z0"/>
    <dbReference type="GeneID" id="9836046"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02770"/>
    <dbReference type="InParanoid" id="A0A090M6Z0"/>
    <dbReference type="OrthoDB" id="2011769at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016004">
        <property type="term" value="F:phospholipase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd04150">
        <property type="entry name" value="Arf1_5_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:003500">
        <property type="entry name" value="ADP-ribosylation factor 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045872">
        <property type="entry name" value="Arf1-5-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005225">
        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024156">
        <property type="entry name" value="Small_GTPase_ARF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006689">
        <property type="entry name" value="Small_GTPase_ARF/SAR"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00231">
        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11711">
        <property type="entry name" value="ADP RIBOSYLATION FACTOR-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00025">
        <property type="entry name" value="Arf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00328">
        <property type="entry name" value="SAR1GTPBP"/>
    </dbReference>
    <dbReference type="SMART" id="SM00177">
        <property type="entry name" value="ARF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00175">
        <property type="entry name" value="RAB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00178">
        <property type="entry name" value="SAR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51417">
        <property type="entry name" value="ARF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0931">ER-Golgi transport</keyword>
    <keyword evidence="8" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="9 11 13" id="KW-0342">GTP-binding</keyword>
    <keyword evidence="10" id="KW-0449">Lipoprotein</keyword>
    <keyword evidence="12" id="KW-0460">Magnesium</keyword>
    <keyword evidence="12" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0519">Myristate</keyword>
    <keyword evidence="5 11 13" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="12"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="52"/>
            <end position="59"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="59"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="12">
        <location>
            <position position="76"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="98"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="154"/>
            <end position="157"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010290"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023134"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023288"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PIRSR" id="PIRSR606689-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PIRSR" id="PIRSR606689-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU003925"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99966.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="209" mass="23743" checksum="DCEA92E814AC0870" modified="2014-11-26" version="1">MTGENPNARVFHRGDARAAAHGDERTRAMGITFAKLFQRLFSKKEMRILMVGLDAAGKTTILYKLKLGEIVTTIPTIGFNVETVEYKNISFTVWDVGGQDKIRPLWRHYFQNTQGLIFVVDSNDRDRVSEARDELHRMLNEDELRDAVLLVFANKQDLPNAMSAAEITDKLGLHSLRQRHWFIQSTCATSGEGLYEGLDWLSSNISQRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M717</accession>
    <name>A0A090M717_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Amino acid transporter, transmembrane</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta06g03640</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98467.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839278.1">
        <property type="nucleotide sequence ID" value="XM_022984083.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M717"/>
    <dbReference type="FunCoup" id="A0A090M717">
        <property type="interactions" value="147"/>
    </dbReference>
    <dbReference type="GeneID" id="9833398"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03640"/>
    <dbReference type="InParanoid" id="A0A090M717"/>
    <dbReference type="OrthoDB" id="655540at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006865">
        <property type="term" value="P:amino acid transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013057">
        <property type="entry name" value="AA_transpt_TM"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48017">
        <property type="entry name" value="OS05G0424000 PROTEIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01490">
        <property type="entry name" value="Aa_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0029">Amino-acid transport</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="200"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="235"/>
            <end position="252"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="259"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="300"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="341"/>
            <end position="359"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="379"/>
            <end position="403"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
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            <begin position="423"/>
            <end position="442"/>
        </location>
    </feature>
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            <end position="468"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="480"/>
            <end position="501"/>
        </location>
    </feature>
    <feature type="domain" description="Amino acid transporter transmembrane" evidence="9">
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            <begin position="179"/>
            <end position="501"/>
        </location>
    </feature>
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        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="61"/>
            <end position="96"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022970"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="Pfam" id="PF01490"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF98467.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M734</accession>
    <name>A0A090M734_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g03960</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98492.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839291.1">
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    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M734"/>
    <dbReference type="STRING" id="70448.A0A090M734"/>
    <dbReference type="GeneID" id="9836425"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03960"/>
    <dbReference type="InParanoid" id="A0A090M734"/>
    <dbReference type="OrthoDB" id="167806at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040843">
        <property type="entry name" value="RAMA"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18755">
        <property type="entry name" value="RAMA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RAMA" evidence="2">
        <location>
            <begin position="163"/>
            <end position="260"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="31"/>
            <end position="62"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
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        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="269"/>
            <end position="301"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="31"/>
            <end position="51"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF18755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98492.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="409" mass="44677" checksum="219C81F60DF4BB87" modified="2014-11-26" version="1">MPIVTGALPFVAVSATTGKIASIGYEFAAEETHETRTETNDDASDARDATREATTNGSGGDILRDWQVMQTRLDREEEAETMRELWRNDAPAWLERSKTTWRARHLARQFARERASGNPNPKVGTTRRDGDGDGGSVGKQTRKNRSSGEPLVQLGERGRAGLGKVACSIEDLLASGLLVPGKEKLYIVYQDNTWCADLDENGLISFRGKTFTSPSAWAIFAKRITNPTKKADDGWKSARYGHPDGPTLDQVKGEYARMQQLKAAGIEVSAQEAGKSMSGSNRAAGDSPAPRSTPRKRKASDIVTASADDMTWTHMFPGCEHGAPEPYAGKTVDSNMEFSSLIGRYICVHWERQSVWMAGKVIKVRDLDTHVEADVLFASGKIERSIDMEELAGEGSLVVLDVPSSPTKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M757</accession>
    <name>A0A090M757_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="14">RmlC-like jelly roll fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta05g01440</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97909.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079242.2">
        <property type="nucleotide sequence ID" value="XM_003079194.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M757"/>
    <dbReference type="GeneID" id="9833296"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g01440"/>
    <dbReference type="InParanoid" id="A0A090M757"/>
    <dbReference type="OrthoDB" id="426293at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034702">
        <property type="term" value="C:monoatomic ion channel complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005249">
        <property type="term" value="F:voltage-gated potassium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042391">
        <property type="term" value="P:regulation of membrane potential"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00038">
        <property type="entry name" value="CAP_ED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.70">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.10">
        <property type="entry name" value="Jelly Rolls"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000595">
        <property type="entry name" value="cNMP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018490">
        <property type="entry name" value="cNMP-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005821">
        <property type="entry name" value="Ion_trans_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003938">
        <property type="entry name" value="K_chnl_volt-dep_EAG/ELK/ERG"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050818">
        <property type="entry name" value="KCNH_animal-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014710">
        <property type="entry name" value="RmlC-like_jellyroll"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10217:SF435">
        <property type="entry name" value="POTASSIUM VOLTAGE-GATED CHANNEL PROTEIN EAG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10217">
        <property type="entry name" value="VOLTAGE AND LIGAND GATED POTASSIUM CHANNEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00520">
        <property type="entry name" value="Ion_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01463">
        <property type="entry name" value="EAGCHANLFMLY"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51206">
        <property type="entry name" value="cAMP-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81324">
        <property type="entry name" value="Voltage-gated potassium channels"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50042">
        <property type="entry name" value="CNMP_BINDING_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="11" id="KW-0407">Ion channel</keyword>
    <keyword evidence="9" id="KW-0406">Ion transport</keyword>
    <keyword evidence="10 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0630">Potassium</keyword>
    <keyword evidence="5" id="KW-0631">Potassium channel</keyword>
    <keyword evidence="3" id="KW-0633">Potassium transport</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="8 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <keyword evidence="6" id="KW-0851">Voltage-gated channel</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="126"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="161"/>
            <end position="183"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="283"/>
            <end position="303"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="323"/>
            <end position="343"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="355"/>
            <end position="376"/>
        </location>
    </feature>
    <feature type="domain" description="Cyclic nucleotide-binding" evidence="13">
        <location>
            <begin position="492"/>
            <end position="582"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022538"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022826"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022882"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022958"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF97909.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="609" mass="67827" checksum="BFF84E9EAE2D93B1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7F4</accession>
    <name>A0A090M7F4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">UbiE/COQ5 methyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta07g01100</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98617.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080204.2">
        <property type="nucleotide sequence ID" value="XM_003080156.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7F4"/>
    <dbReference type="STRING" id="70448.A0A090M7F4"/>
    <dbReference type="GeneID" id="9836853"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g01100"/>
    <dbReference type="InParanoid" id="A0A090M7F4"/>
    <dbReference type="OrthoDB" id="8300214at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008168">
        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032259">
        <property type="term" value="P:methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050508">
        <property type="entry name" value="Methyltransf_Superfamily"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004033">
        <property type="entry name" value="UbiE/COQ5_MeTrFase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42912">
        <property type="entry name" value="METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR42912:SF80">
        <property type="entry name" value="METHYLTRANSFERASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01209">
        <property type="entry name" value="Ubie_methyltran"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51608">
        <property type="entry name" value="SAM_MT_UBIE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98617.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="259" mass="28606" checksum="E2F2C6B2AEC6762A" modified="2014-11-26" version="1">MTIYDDVAPREATTLTSERKAAFVTELFDRVARRYDVVNAMIACGFVARWRRRALRCGLDVFNALDRARTIERGDVVLDVGCGTGAVTATVMYGELSFLGAEVTGFDCSPGMLREARRAMPNARWDLGNAAKMTAYEDASFDCVFTAYTLRNFSDFDATMEEMYRVCKPGGRVVILDAFPPSGVFGFVLRTWLRFALPIIGNLITGERKAYEYLGSSIEMARTPEEVSGALRNLGAERVEAARMFPFGAAGMIVAFKPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7K2</accession>
    <name>A0A090M7K2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Galactosyl transferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g02060</name>
        <name evidence="5" type="ORF">OT_ostta19g00330</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the glycosyltransferase 34 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01013.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01910.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075009.2">
        <property type="nucleotide sequence ID" value="XM_003074961.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7K2"/>
    <dbReference type="STRING" id="70448.A0A090M7K2"/>
    <dbReference type="GeneID" id="9832567"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02060"/>
    <dbReference type="InParanoid" id="A0A090M7K2"/>
    <dbReference type="OrthoDB" id="407658at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000139">
        <property type="term" value="C:Golgi membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006487">
        <property type="term" value="P:protein N-linked glycosylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008630">
        <property type="entry name" value="Glyco_trans_34"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31306:SF4">
        <property type="entry name" value="ALPHA-1,2-GALACTOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31306">
        <property type="entry name" value="ALPHA-1,6-MANNOSYLTRANSFERASE MNN11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05637">
        <property type="entry name" value="Glyco_transf_34"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01013.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01910.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="161" mass="18215" checksum="5BFE0E672CF9164A" modified="2014-11-26" version="1">MNPETGLEDIVDVDYDQVLAADSNGVHCGVWLVRNTPWTLWFLDELWARERVFEDERRALHHLYASTRGREVTKGPIYPNANTVRARTKIVHACAFDSQPWFYETGDFIVHLAGLKGTVKCALFTRYYARARASMRAKGMVVAADVDVPPPSAWTCLTKNA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7Z6</accession>
    <name>A0A090M7Z6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">26S proteasome complex subunit SEM1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta06g01000</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Component of the 26S proteasome, a multiprotein complex involved in the ATP-dependent degradation of ubiquitinated proteins.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the DSS1/SEM1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98259.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839167.1">
        <property type="nucleotide sequence ID" value="XM_022983959.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7Z6"/>
    <dbReference type="STRING" id="70448.A0A090M7Z6"/>
    <dbReference type="GeneID" id="34945889"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01000"/>
    <dbReference type="InParanoid" id="A0A090M7Z6"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008541">
        <property type="term" value="C:proteasome regulatory particle, lid subcomplex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006406">
        <property type="term" value="P:mRNA export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043248">
        <property type="term" value="P:proteasome assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007834">
        <property type="entry name" value="DSS1_SEM1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16771">
        <property type="entry name" value="26 PROTEASOME COMPLEX SUBUNIT DSS1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16771:SF0">
        <property type="entry name" value="26S PROTEASOME COMPLEX SUBUNIT SEM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05160">
        <property type="entry name" value="DSS1_SEM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01385">
        <property type="entry name" value="DSS1_SEM1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0539">Nucleus</keyword>
    <keyword evidence="2" id="KW-0647">Proteasome</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="1"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="3">
        <location>
            <begin position="17"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="28"/>
            <end position="38"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00034491"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU369057"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98259.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="73" mass="8252" checksum="B9727546512FE6A1" modified="2014-11-26" version="1">MASTEAAARAPARDASVDLECDDEFEEFEAREWEDRAGAGRGEGNGRQWEEDWDDADAKDDFSAQLRAELERK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M815</accession>
    <name>A0A090M815_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Methylthiotransferase/radical SAM-type protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta02g04150</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the methylthiotransferase family. MiaB subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01178.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840824.1">
        <property type="nucleotide sequence ID" value="XM_022985143.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M815"/>
    <dbReference type="STRING" id="70448.A0A090M815"/>
    <dbReference type="GeneID" id="9836745"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04150"/>
    <dbReference type="InParanoid" id="A0A090M815"/>
    <dbReference type="OrthoDB" id="190098at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035597">
        <property type="term" value="F:tRNA-2-methylthio-N(6)-dimethylallyladenosine(37) synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060255">
        <property type="term" value="P:regulation of macromolecule metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0080090">
        <property type="term" value="P:regulation of primary metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.12160:FF:000003">
        <property type="entry name" value="CDK5 regulatory subunit-associated protein 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.80.30.20:FF:000003">
        <property type="entry name" value="CDK5 regulatory subunit-associated protein 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12160">
        <property type="entry name" value="Methylthiotransferase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.80.30.20">
        <property type="entry name" value="tm_1862 like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006638">
        <property type="entry name" value="Elp3/MiaA/NifB-like_rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005839">
        <property type="entry name" value="Methylthiotransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020612">
        <property type="entry name" value="Methylthiotransferase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013848">
        <property type="entry name" value="Methylthiotransferase_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038135">
        <property type="entry name" value="Methylthiotransferase_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007197">
        <property type="entry name" value="rSAM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023404">
        <property type="entry name" value="rSAM_horseshoe"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058240">
        <property type="entry name" value="rSAM_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002792">
        <property type="entry name" value="TRAM_dom"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00089">
        <property type="entry name" value="MiaB/RimO family radical SAM methylthiotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43020">
        <property type="entry name" value="CDK5 REGULATORY SUBUNIT-ASSOCIATED PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43020:SF2">
        <property type="entry name" value="MITOCHONDRIAL TRNA METHYLTHIOTRANSFERASE CDK5RAP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04055">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00919">
        <property type="entry name" value="UPF0004"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01082">
        <property type="entry name" value="B12-binding_domain_containing"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDF00413">
        <property type="entry name" value="CDK5RAP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDG01061">
        <property type="entry name" value="methylthiotransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SFLD" id="SFLDS00029">
        <property type="entry name" value="Radical_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00729">
        <property type="entry name" value="Elp3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF102114">
        <property type="entry name" value="Radical SAM enzymes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51449">
        <property type="entry name" value="MTTASE_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01278">
        <property type="entry name" value="MTTASE_RADICAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51918">
        <property type="entry name" value="RADICAL_SAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50926">
        <property type="entry name" value="TRAM"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="7" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <feature type="domain" description="MTTase N-terminal" evidence="9">
        <location>
            <begin position="1"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="domain" description="Radical SAM core" evidence="10">
        <location>
            <begin position="149"/>
            <end position="409"/>
        </location>
    </feature>
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        <location>
            <begin position="412"/>
            <end position="490"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009815"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50926"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51449"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51918"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEG01178.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="506" mass="55972" checksum="72B544498F98FDAC" modified="2014-11-26" version="1">MNANDSDVVRALLVEAKHAIASSASDATVVLVNTCAIRENAESRVWTRLRQLRAERRAPGSRLRAVGVLGCMAERLKGKILSAEEGLADMVVGPDAYRDVVRLLRVAREESDRRRQRETRANTLDDEDRMNVMLSLDETYADVFPLRADPMSPQAYVSVTRGCDNMCAFCVVPFTRGRERSRPFESVLEECRKLIDQGVKEITLLGQNVNSYADASEVGTSAKTDADAPFGAYAKGFTSVYKPKRVGARAFADLVEAVAAIDVECRVRFTSPHPKDFPDDLLRVIANTPNVCKQLHMPAQSGSTSTLERMRRGYTREAYLELIERAREIIPGVAISSDFISGFCGESEDEHAETLTLLETVRYEHAYMFHYSRRDKTYAARHFDDDVPEEVKKRRLAEVIETFRRCAADVNAREVGCTHLVLIEGASKKNPESQMSGRSDTGKRVVVQGKRTKANALDGDSEEVDIKSGDYVVAKIVEAGASTLVAEPVGVTTARAFYEAHGGASF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8I1</accession>
    <name>A0A090M8I1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g01990</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01468.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080766.2">
        <property type="nucleotide sequence ID" value="XM_003080718.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8I1"/>
    <dbReference type="GeneID" id="9831584"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01990"/>
    <dbReference type="InParanoid" id="A0A090M8I1"/>
    <dbReference type="OrthoDB" id="7459479at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36971:SF3">
        <property type="entry name" value="C3H1-TYPE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36971">
        <property type="entry name" value="UNNAMED PRODUCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="189"/>
            <end position="218"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01468.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="495" mass="54639" checksum="FE3A2FBC524946D3" modified="2014-11-26" version="1">MATMGVERVAFARARQRGTVVRARADEGGGGRRARGTVRRVARMGRGLTFVDVECDDALKTRGGRGTSTAFVKTSERVGRGVRPGARVSFAWTEQDEAERATRRDDRDGAYVDGSEIVILDPAPVMSVANVRKEMLERFGGGLIDPSSVGSARGMSSFGLCKATLRGEQCRDPNCVRRHDASDEELRLARESRERARERSRRAIEAERSDDDPHGEANKEAKCVSDRLFAEWCVETFGLKTSEKDTLVADIAGGSGTLSFEFHVNNGVGCVLVEPRCVSLTPRQRATWNNLRRRGAREDAKPAAREAWLRSELWVKCADEQNETRMKEHFTRLTAYTEIATDEDVNAVSAAAPPSDRSVLDAHFEEFPRAVPRAIAGCDAAVNVAPFTHVRAEFWSLDSSVGEKLKRMRPDVLVGMHADQATEAIIDAALALNVGFAVVPCCTFPELFPHRRTPTGGPVSSYSDFIEYLCAKDPSIQRTFLPFKGRNQVLFRTVD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8I2</accession>
    <name>A0A090M8I2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Armadillo-like helical</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g02780</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the RPAP1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98399.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079913.2">
        <property type="nucleotide sequence ID" value="XM_003079865.2"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M8I2">
        <property type="interactions" value="1270"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8I2"/>
    <dbReference type="GeneID" id="9835415"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02780"/>
    <dbReference type="InParanoid" id="A0A090M8I2"/>
    <dbReference type="OrthoDB" id="497229at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055326">
        <property type="entry name" value="MINIYO"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013929">
        <property type="entry name" value="RPAP1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013930">
        <property type="entry name" value="RPAP1_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47605">
        <property type="entry name" value="TRANSCRIPTIONAL ELONGATION REGULATOR MINIYO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47605:SF2">
        <property type="entry name" value="TRANSCRIPTIONAL ELONGATION REGULATOR MINIYO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08620">
        <property type="entry name" value="RPAP1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08621">
        <property type="entry name" value="RPAP1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="RPAP1 N-terminal" evidence="4">
        <location>
            <begin position="171"/>
            <end position="214"/>
        </location>
    </feature>
    <feature type="domain" description="RPAP1 C-terminal" evidence="3">
        <location>
            <begin position="256"/>
            <end position="331"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="19"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="139"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="217"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="955"/>
            <end position="979"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="161"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="955"/>
            <end position="971"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009953"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF08620"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF08621"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98399.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1493" mass="158309" checksum="06D7F77CFE1AF894" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9G2</accession>
    <name>A0A090M9G2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Breast cancer type 1 susceptibility protein (BRCA1)</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta07g03290</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98789.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080421.2">
        <property type="nucleotide sequence ID" value="XM_003080373.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9G2"/>
    <dbReference type="STRING" id="70448.A0A090M9G2"/>
    <dbReference type="GeneID" id="9836590"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03290"/>
    <dbReference type="InParanoid" id="A0A090M9G2"/>
    <dbReference type="OrthoDB" id="6105938at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004842">
        <property type="term" value="F:ubiquitin-protein transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000724">
        <property type="term" value="P:double-strand break repair via homologous recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045944">
        <property type="term" value="P:positive regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00027">
        <property type="entry name" value="BRCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.10190">
        <property type="entry name" value="BRCT domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031099">
        <property type="entry name" value="BRCA1-associated"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001357">
        <property type="entry name" value="BRCT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036420">
        <property type="entry name" value="BRCT_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13763:SF0">
        <property type="entry name" value="BREAST CANCER TYPE 1 SUSCEPTIBILITY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13763">
        <property type="entry name" value="BREAST CANCER TYPE 1 SUSCEPTIBILITY PROTEIN BRCA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00533">
        <property type="entry name" value="BRCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52113">
        <property type="entry name" value="BRCT domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50172">
        <property type="entry name" value="BRCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="4" id="KW-0234">DNA repair</keyword>
    <keyword evidence="6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <keyword evidence="6" id="KW-0862">Zinc</keyword>
    <keyword evidence="6" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="9">
        <location>
            <begin position="20"/>
            <end position="63"/>
        </location>
    </feature>
    <feature type="domain" description="BRCT" evidence="10">
        <location>
            <begin position="293"/>
            <end position="354"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="106"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="419"/>
            <end position="478"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="7">
        <location>
            <begin position="142"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="121"/>
            <end position="133"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="441"/>
            <end position="452"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS50172"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98789.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="517" mass="56661" checksum="A981F0CA1C273DC2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA97</accession>
    <name>A0A090MA97_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">S-acyltransferase</fullName>
            <ecNumber evidence="8">2.3.1.225</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">Palmitoyltransferase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta09g01800</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="8">
            <text>L-cysteinyl-[protein] + hexadecanoyl-CoA = S-hexadecanoyl-L-cysteinyl-[protein] + CoA</text>
            <dbReference type="Rhea" id="RHEA:36683"/>
            <dbReference type="Rhea" id="RHEA-COMP:10131"/>
            <dbReference type="Rhea" id="RHEA-COMP:11032"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57379"/>
            <dbReference type="ChEBI" id="CHEBI:74151"/>
            <dbReference type="EC" id="2.3.1.225"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="domain">
        <text evidence="8">The DHHC domain is required for palmitoyltransferase activity.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the DHHC palmitoyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.225" evidence="8"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99024.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839604.1">
        <property type="nucleotide sequence ID" value="XM_022983329.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MA97"/>
    <dbReference type="FunCoup" id="A0A090MA97">
        <property type="interactions" value="1391"/>
    </dbReference>
    <dbReference type="GeneID" id="9831742"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01800"/>
    <dbReference type="InParanoid" id="A0A090MA97"/>
    <dbReference type="OrthoDB" id="496365at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019706">
        <property type="term" value="F:protein-cysteine S-palmitoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001594">
        <property type="entry name" value="Palmitoyltrfase_DHHC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039859">
        <property type="entry name" value="PFA4/ZDH16/20/ERF2-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12246">
        <property type="entry name" value="PALMITOYLTRANSFERASE ZDHHC16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01529">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50216">
        <property type="entry name" value="DHHC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0012">Acyltransferase</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="34"/>
            <end position="60"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="72"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="178"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="227"/>
            <end position="250"/>
        </location>
    </feature>
    <feature type="domain" description="Palmitoyltransferase DHHC" evidence="10">
        <location>
            <begin position="126"/>
            <end position="267"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="332"/>
            <end position="361"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="9">
        <location>
            <begin position="335"/>
            <end position="344"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023315"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU079119"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="Pfam" id="PF01529"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF99024.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="361" mass="40267" checksum="3C0E2EF8CBE5EE74" modified="2014-11-26" version="1">MATTSQREYDERTVRDMGGDRNVFAGRACDGCRALGSVMVIVVLIIVALTYYATVIVVYLPEARGEGEGATLARWALVAYHLAVFMLLWSYFACVLTEPGGVPKGWTPFPEDPEEAAAEAKKSNSEKRRRFCKKCSAWKPRRTHHCSVCKRCVLKMDHHCVWVANCVGAYNYKFFLQFLAYTFIATVLDAILLLSNFIDFFKDVEQSQARGSTGPDAKVDSVEGTELAVVFVTFIINVAFSASLLGFLVMHSNLILSNMSTIEMYEKKKILPWKYDLGKFKNFKQVFGENIFLWFFPVHSSSHLDQVQIFTGLADGETLDGVAYARACEAERSSLPAQSGSSNVAAMGRGNSKREKNRKGT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAF8</accession>
    <name>A0A090MAF8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">CAAX amino terminal protease</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta11g02750</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99712.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082097.2">
        <property type="nucleotide sequence ID" value="XM_003082049.2"/>
    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta11g02750"/>
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    <dbReference type="OrthoDB" id="548974at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004175">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
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    <dbReference type="GO" id="GO:0080120">
        <property type="term" value="P:CAAX-box protein maturation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003675">
        <property type="entry name" value="Rce1/LyrA-like_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43592">
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43592:SF15">
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    </dbReference>
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        </location>
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        </location>
    </feature>
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        </location>
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        </location>
    </feature>
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    </feature>
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            <end position="95"/>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF02517"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF99712.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
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    <name>A0A090MCC0_OSTTA</name>
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            <fullName evidence="1">Unnamed product</fullName>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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        </lineage>
    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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    </dbReference>
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    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01310.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1593" mass="170046" checksum="C0179FCB4D3BAA02" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
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    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
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            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="40"/>
            <end position="53"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99999.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="53" mass="5890" checksum="4D20594C294C33BF" modified="2014-11-26" version="1">MNELIITVSTRTEKHCNSSVDTSKRVSENRKIVRPANDGTRTDDGASDANRSR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEF2</accession>
    <name>A0A090MEF2_OSTTA</name>
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        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
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        <name evidence="1" type="ORF">OT_ostta08g00290</name>
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    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01332.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080600.2">
        <property type="nucleotide sequence ID" value="XM_003080552.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEF2"/>
    <dbReference type="GeneID" id="9831556"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00290"/>
    <dbReference type="InParanoid" id="A0A090MEF2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01332.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="83" mass="9228" checksum="0E076C8B38C24D9B" modified="2014-11-26" version="1">MVWNGISRAARAWMERRGMTERDVDGVVRVVHPGPLTPWPPRYDDVRDADVREGDAVAAESLRRWATRTGRVEGAERGEGAAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2N7</accession>
    <name>A0A090N2N7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g01310</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Mamiellophyceae</taxon>
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            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
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                <person name="Bowler C."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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            <end position="47"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
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            <end position="687"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
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            <end position="41"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
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            <end position="673"/>
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    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEF96558.1"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
    <sequence length="699" mass="75845" checksum="A8EAC173A8ABB831" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090N2S3_OSTTA</name>
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    <organism evidence="11 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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            <taxon>Bathycoccaceae</taxon>
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    <reference evidence="11 13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11 13">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="11">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="12" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Required for pre-mRNA splicing.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the PRP38 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96738.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="molecule type" value="Genomic_DNA"/>
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    </dbReference>
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        <property type="project" value="UniProtKB-KW"/>
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        <property type="project" value="UniProtKB-UniRule"/>
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        <property type="entry name" value="PRP38"/>
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        <property type="entry name" value="PRP38_C"/>
    </dbReference>
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        <property type="entry name" value="PRP38"/>
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        <property type="entry name" value="PRP38_assoc"/>
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    </dbReference>
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    <feature type="domain" description="Pre-mRNA-splicing factor 38 C-terminal" evidence="10">
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            <begin position="179"/>
            <end position="272"/>
        </location>
    </feature>
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        <location>
            <begin position="214"/>
            <end position="335"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="8">
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            <begin position="174"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="9">
        <location>
            <begin position="214"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="238"/>
            <end position="258"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
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            <end position="281"/>
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    <feature type="compositionally biased region" description="Basic residues" evidence="9">
        <location>
            <begin position="296"/>
            <end position="306"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
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        </source>
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            <dbReference type="RuleBase" id="RU367025"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
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        </source>
    </evidence>
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            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
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        <source>
            <dbReference type="Pfam" id="PF12871"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="OUS42575.1"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="335" mass="38189" checksum="8B77D120747BF452" modified="2014-11-26" version="1">MANATDPLAKSVRGTDPQNLMERITRDKVYAMTYWKEKCFGVSAEALVDLAVDLRSVGGIYGGNNRATEFLCLTLKLLQIQPEKEIVLEFIKNEDHKYVRLLGAFYLRLVGKPTDVYRYLEPLLNDYRKVRYRTRDGKYALTHVDEFVNNLLTKDMFCDVTLPRVPHRQVLEAAGALEPRVSALEEDIADLEEELESAVEEAIGQRMNMDVDAGEAAAAASTRGAREDGEIVASGSKRSREHDGVRYRECDDSDGDRYVRRRERSRSRSRDRVPARRDDARPGVLASGEEMDHREKKEKKEKKEKREKKEKTEMDPEIAEANAIRAKLGLKPLRG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N382</accession>
    <name>A0A090N382_OSTTA</name>
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    <gene>
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    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
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    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1 7">May be involved in both secretory and endocytic intracellular trafficking in the endosomal/prevacuolar compartments.</text>
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    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2 7">Membrane</location>
            <topology evidence="2 7">Multi-pass membrane protein</topology>
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    </comment>
    <comment type="similarity">
        <text evidence="3 7">Belongs to the PRA1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    <dbReference type="AlphaFoldDB" id="A0A090N382"/>
    <dbReference type="STRING" id="70448.A0A090N382"/>
    <dbReference type="GeneID" id="9834149"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g03730"/>
    <dbReference type="InParanoid" id="A0A090N382"/>
    <dbReference type="OrthoDB" id="10474928at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004895">
        <property type="entry name" value="Prenylated_rab_accept_PRA1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19317">
        <property type="entry name" value="PRENYLATED RAB ACCEPTOR 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19317:SF0">
        <property type="entry name" value="PRENYLATED RAB ACCEPTOR PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03208">
        <property type="entry name" value="PRA1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="7" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="97"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="149"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="8">
        <location>
            <begin position="17"/>
            <end position="34"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002501"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006483"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU363107"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF97663.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="240" mass="25578" checksum="F680649043F7D767" modified="2014-11-26" version="1">MTIGTPPMPTRPLPDRSSVSAQRRATPGAMTSASGDADAHVLDAPERAEEGARRLVRALAYPVTRASGSWRAFAMMRFSCPTSASEATSRARKNAMSFGYCYVVVVMAVTAVLAVRRVVTAAALAGCYLGHHYVVRARRKPIEVGGKTVSVKVQSLTILVGTILVFWSFLTEVIARGCIAGGVFALAHATMRVPEAKTDEDESGEIPLLRDFAHAYHESGLGSYVPPAVSAAVRGVFARK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3C0</accession>
    <name>A0A090N3C0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g00730</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97853.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079169.2">
        <property type="nucleotide sequence ID" value="XM_003079121.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3C0"/>
    <dbReference type="FunCoup" id="A0A090N3C0">
        <property type="interactions" value="7"/>
    </dbReference>
    <dbReference type="GeneID" id="9834504"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00730"/>
    <dbReference type="InParanoid" id="A0A090N3C0"/>
    <dbReference type="OrthoDB" id="2161133at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016491">
        <property type="term" value="F:oxidoreductase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.660.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002937">
        <property type="entry name" value="Amino_oxidase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16128">
        <property type="entry name" value="FAD/NAD(P)-BINDING OXIDOREDUCTASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR16128:SF5">
        <property type="entry name" value="FAD_NAD(P)-BINDING OXIDOREDUCTASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01593">
        <property type="entry name" value="Amino_oxidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13450">
        <property type="entry name" value="NAD_binding_8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Amine oxidase" evidence="1">
        <location>
            <begin position="136"/>
            <end position="404"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF01593"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97853.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="414" mass="43818" checksum="8F80A1A528B8E6EF" modified="2014-11-26" version="1">MFPPPCARARAASSARSVASAASRAYPRVAIVGGGVSGVSCAWRARTASDRAATVDVFDAGRALGGRACARHGGGDARWDHGSRWTRDGTGGEGLGVEAWTEALEARDATRTWRGTFGRVCASRGTFVREEDVIRRVIARTGGWDEALEDILGECGARARTSARVVEVRRDARGGGLSVRWSDASKNGEENVETGYDVVVFADKNIARAVGVMDGLDAEDVAREMRAVDSAPSLALMVTLNRAPMVPFVGADVDNDSTLSWIANESSKSGRNASTNCWIALSTERYAREKVTPETSATRPGSPEWAAWIDQVADEMSASFIRLVRLAEASSPTAAAPLEITFARAHRWGAAFPLAVARGARVNKFLRSATSGALVYAIGDYCAEPVGTVEGAVASGLACADDILARCFEANSKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4C6</accession>
    <name>A0A090N4C6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Large ribosomal subunit protein uL4m</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta11g01660</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the universal ribosomal protein uL4 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99633.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839947.1">
        <property type="nucleotide sequence ID" value="XM_022983009.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4C6"/>
    <dbReference type="FunCoup" id="A0A090N4C6">
        <property type="interactions" value="1459"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4C6"/>
    <dbReference type="GeneID" id="9832422"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01660"/>
    <dbReference type="InParanoid" id="A0A090N4C6"/>
    <dbReference type="OrthoDB" id="275876at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.1370.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01328_B">
        <property type="entry name" value="Ribosomal_uL4_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002136">
        <property type="entry name" value="Ribosomal_uL4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013005">
        <property type="entry name" value="Ribosomal_uL4-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023574">
        <property type="entry name" value="Ribosomal_uL4_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03953">
        <property type="entry name" value="rplD_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10746">
        <property type="entry name" value="50S RIBOSOMAL PROTEIN L4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10746:SF6">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN UL4M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00573">
        <property type="entry name" value="Ribosomal_L4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52166">
        <property type="entry name" value="Ribosomal protein L4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="136"/>
            <end position="168"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="136"/>
            <end position="147"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00040565"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99633.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="331" mass="36116" checksum="4C4A86ABB423D145" modified="2014-11-26" version="1">MATTTTTTTTTTTTTTGRTRWTTPTTMMTPPMRSLVMADMGIGATRTFASDATRAAKTSTEAEDASDAGEDADAAIDQGVMAVRWTVPEEQGSARDVVVPMHGWDGSVRGEATLPGRIFDQPLRVDVAHRVVRWQRAKARAGTHKTKTRGEVSGTTRKARPQKGQGRARVGMLRAPQMRGGGVAHGPVPRSHAYALPKKVRRMGLKVALSARAAEGKIVIVDSFAGMEPKTRVMKETLERLTGDMGLAAGGKFHSTLIVDGEFEETSEEDDDEETYSPNEIVRISSRNLPHVEVLPQIGANVYSILRRRTLVMTKSGLEQLIRRLDEPIRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4X0</accession>
    <name>A0A090N4X0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Bacterial surface protein 26-residue repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g03010</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01541.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4X0"/>
    <dbReference type="InParanoid" id="A0A090N4X0"/>
    <dbReference type="OrthoDB" id="445726at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005046">
        <property type="entry name" value="DUF285"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013517">
        <property type="entry name" value="FG-GAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011889">
        <property type="entry name" value="Liste_lipo_26"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02167">
        <property type="entry name" value="Liste_lipo_26"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36220:SF1">
        <property type="entry name" value="GAMMA TUBULIN COMPLEX COMPONENT C-TERMINAL DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36220">
        <property type="entry name" value="UNNAMED PRODUCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03382">
        <property type="entry name" value="DUF285"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14312">
        <property type="entry name" value="FG-GAP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="46"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="46"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="2">
        <location>
            <position position="948"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01541.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="948" mass="102509" checksum="456D1B6440BDF58B" modified="2014-11-26" version="1" fragment="single"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7C2</accession>
    <name>A0A096P7C2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">ENTH/VHS</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta13g01010</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasmic vesicle</location>
            <location evidence="1">Clathrin-coated vesicle</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Membrane</location>
            <location evidence="2">Clathrin-coated pit</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00071.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840182.1">
        <property type="nucleotide sequence ID" value="XM_022982683.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7C2"/>
    <dbReference type="FunCoup" id="A0A096P7C2">
        <property type="interactions" value="1611"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7C2"/>
    <dbReference type="GeneID" id="9837454"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01010"/>
    <dbReference type="InParanoid" id="A0A096P7C2"/>
    <dbReference type="OrthoDB" id="498813at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005905">
        <property type="term" value="C:clathrin-coated pit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030136">
        <property type="term" value="C:clathrin-coated vesicle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005545">
        <property type="term" value="F:1-phosphatidylinositol binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032050">
        <property type="term" value="F:clathrin heavy chain binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005546">
        <property type="term" value="F:phosphatidylinositol-4,5-bisphosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000149">
        <property type="term" value="F:SNARE binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0048268">
        <property type="term" value="P:clathrin coat assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072583">
        <property type="term" value="P:clathrin-dependent endocytosis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006900">
        <property type="term" value="P:vesicle budding from membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd03564">
        <property type="entry name" value="ANTH_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.90">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.150">
        <property type="entry name" value="ANTH domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011417">
        <property type="entry name" value="ANTH_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014712">
        <property type="entry name" value="ANTH_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048050">
        <property type="entry name" value="ANTH_N_plant"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045192">
        <property type="entry name" value="AP180-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013809">
        <property type="entry name" value="ENTH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008942">
        <property type="entry name" value="ENTH_VHS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22951">
        <property type="entry name" value="CLATHRIN ASSEMBLY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22951:SF5">
        <property type="entry name" value="PHOSPHATIDYLINOSITOL-BINDING CLATHRIN ASSEMBLY PROTEIN LAP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07651">
        <property type="entry name" value="ANTH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48464">
        <property type="entry name" value="ENTH/VHS domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89009">
        <property type="entry name" value="GAT-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50942">
        <property type="entry name" value="ENTH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0168">Coated pit</keyword>
    <keyword evidence="6" id="KW-0968">Cytoplasmic vesicle</keyword>
    <keyword evidence="3" id="KW-0254">Endocytosis</keyword>
    <keyword evidence="4" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ENTH" evidence="8">
        <location>
            <begin position="52"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="471"/>
            <end position="505"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="513"/>
            <end position="532"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="546"/>
            <end position="640"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="477"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="577"/>
            <end position="596"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="7">
        <location>
            <begin position="597"/>
            <end position="613"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="7">
        <location>
            <begin position="627"/>
            <end position="640"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004132"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004600"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022583"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023329"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS50942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00071.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="640" mass="68431" checksum="D8691B87E39F84E1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7D7</accession>
    <name>A0A096P7D7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Pyruvate phosphate dikinase,PEP/pyruvate-binding</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta13g01460</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
    </comment>
    <comment type="subunit">
        <text evidence="3">Homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the PEP-utilizing enzyme family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00106.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840203.1">
        <property type="nucleotide sequence ID" value="XM_022982707.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A096P7D7">
        <property type="interactions" value="408"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7D7"/>
    <dbReference type="GeneID" id="9835712"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01460"/>
    <dbReference type="InParanoid" id="A0A096P7D7"/>
    <dbReference type="OrthoDB" id="6123450at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1490.20">
        <property type="entry name" value="ATP-grasp fold, A domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.470.20">
        <property type="entry name" value="ATP-grasp fold, B domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013815">
        <property type="entry name" value="ATP_grasp_subdomain_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056301">
        <property type="entry name" value="GWD-like_N_Ig"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054481">
        <property type="entry name" value="GWD1_pHisD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002192">
        <property type="entry name" value="PPDK_AMP/ATP-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46999:SF1">
        <property type="entry name" value="ALPHA-GLUCAN WATER DIKINASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46999">
        <property type="entry name" value="ALPHA-GLUCAN WATER DIKINASE 1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22973">
        <property type="entry name" value="GWD1_pHisD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23166">
        <property type="entry name" value="Ig_N_CWD1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01326">
        <property type="entry name" value="PPDK_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56059">
        <property type="entry name" value="Glutathione synthetase ATP-binding domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="7" id="KW-0418">Kinase</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-0670">Pyruvate</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Alpha-glucan water dikinase-like N-terminal Ig-like" evidence="14">
        <location>
            <begin position="171"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="domain" description="Alpha-glucan water dikinase-like N-terminal Ig-like" evidence="14">
        <location>
            <begin position="413"/>
            <end position="528"/>
        </location>
    </feature>
    <feature type="domain" description="Alpha-glucan water dikinase phosphohistidine-like" evidence="13">
        <location>
            <begin position="1051"/>
            <end position="1162"/>
        </location>
    </feature>
    <feature type="domain" description="Pyruvate phosphate dikinase AMP/ATP-binding" evidence="12">
        <location>
            <begin position="1317"/>
            <end position="1521"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="59"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="536"/>
            <end position="576"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="17"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="60"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="536"/>
            <end position="562"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001946"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007837"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011738"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF01326"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF22973"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF23166"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG00106.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1522" mass="166815" checksum="2A5213F8B10C4945" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P814</accession>
    <name>A0A096P814_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">SART-1 protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta16g01830</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SNU66/SART1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00390.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840354.1">
        <property type="nucleotide sequence ID" value="XM_022985558.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A096P814">
        <property type="interactions" value="1775"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P814"/>
    <dbReference type="GeneID" id="34946486"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01830"/>
    <dbReference type="InParanoid" id="A0A096P814"/>
    <dbReference type="OrthoDB" id="5583at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046540">
        <property type="term" value="C:U4/U6 x U5 tri-snRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000481">
        <property type="term" value="P:maturation of 5S rRNA"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045292">
        <property type="term" value="P:mRNA cis splicing, via spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005011">
        <property type="entry name" value="SNU66/SART1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14152">
        <property type="entry name" value="SQUAMOUS CELL CARCINOMA ANTIGEN RECOGNISED BY CYTOTOXIC T LYMPHOCYTES"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14152:SF5">
        <property type="entry name" value="U4_U6.U5 TRI-SNRNP-ASSOCIATED PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03343">
        <property type="entry name" value="SART-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0539">Nucleus</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="425"/>
            <end position="476"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="539"/>
            <end position="629"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="780"/>
            <end position="834"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="425"/>
            <end position="436"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="452"/>
            <end position="476"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="4">
        <location>
            <begin position="542"/>
            <end position="553"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="4">
        <location>
            <begin position="577"/>
            <end position="587"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00390.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="834" mass="90877" checksum="CA349E881C2B5F8C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8B8</accession>
    <name>A0A096P8B8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Peptidase C2, calpain family</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g02020</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the peptidase C2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00154.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082682.2">
        <property type="nucleotide sequence ID" value="XM_003082634.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8B8"/>
    <dbReference type="STRING" id="70448.A0A096P8B8"/>
    <dbReference type="GeneID" id="9837371"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02020"/>
    <dbReference type="InParanoid" id="A0A096P8B8"/>
    <dbReference type="OrthoDB" id="424753at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004198">
        <property type="term" value="F:calcium-dependent cysteine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd00044">
        <property type="entry name" value="CysPc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.70.10">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022684">
        <property type="entry name" value="Calpain_cysteine_protease"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038765">
        <property type="entry name" value="Papain-like_cys_pep_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000169">
        <property type="entry name" value="Pept_cys_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001300">
        <property type="entry name" value="Peptidase_C2_calpain_cat"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10183">
        <property type="entry name" value="CALPAIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10183:SF379">
        <property type="entry name" value="CALPAIN-5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00648">
        <property type="entry name" value="Peptidase_C2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00704">
        <property type="entry name" value="CALPAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00230">
        <property type="entry name" value="CysPc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54001">
        <property type="entry name" value="Cysteine proteinases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50203">
        <property type="entry name" value="CALPAIN_CAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00139">
        <property type="entry name" value="THIOL_PROTEASE_CYS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2 6" id="KW-0645">Protease</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 6" id="KW-0788">Thiol protease</keyword>
    <feature type="domain" description="Calpain catalytic" evidence="7">
        <location>
            <begin position="97"/>
            <end position="407"/>
        </location>
    </feature>
    <feature type="active site" evidence="5 6">
        <location>
            <position position="132"/>
        </location>
    </feature>
    <feature type="active site" evidence="5 6">
        <location>
            <position position="323"/>
        </location>
    </feature>
    <feature type="active site" evidence="5 6">
        <location>
            <position position="349"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007623"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022807"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR622684-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50203"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00154.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="470" mass="52881" checksum="12513F97336AE461" modified="2014-11-26" version="1">MSTREGVDAEATPTMVGTLCEGGGHPVAKTLAAPFVLTYRATRAYVQPCVGAYAGSLARAVSERLCCCFAGMWRYEDKKWCGNAAIGDDPEHRDCDWVRVEELSAGSDEKPMVLYQGTIEPRDCVQGALGNCWLVSALACLAEHPGAVKRIILQNEKTIRGKYQVRFYDGKEKRFVIVTVDDLIPCKKGTKKPIYMQPHENEFWPLIVEKAMAKFMGSYSALDGGHGTWATHALTGDHVFMLKKRQGATSRYWRRHNMKFIGKPGDGRKKDAVFHKEVEEDIVRDKLFNILEQYNKIDSLIAVARVGKNGESKDENNGLVEGHLFSVISVRWAGRSFGVGGRRMVKIRNPWSSYEWKGPWGDGTKEWDKHPSIAKELGYENKNDGIFWMEFDDFVEYFNQISVCDRTTKNDLMLHYDQDFPCTGPIKGCLGGCFCFWVGCRGPRTIYCGHESTEELREARACGCVKVGNT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="38" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8G5</accession>
    <name>A0A096P8G5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta17g01330</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00575.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840454.1">
        <property type="nucleotide sequence ID" value="XM_022984344.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8G5"/>
    <dbReference type="GeneID" id="9831323"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01330"/>
    <dbReference type="InParanoid" id="A0A096P8G5"/>
    <dbReference type="OrthoDB" id="544997at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043124">
        <property type="term" value="P:negative regulation of canonical NF-kappaB signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038753">
        <property type="entry name" value="NFKBIL1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15263">
        <property type="entry name" value="I-KAPPA-B-LIKE PROTEIN IKBL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15263:SF1">
        <property type="entry name" value="NF-KAPPA-B INHIBITOR-LIKE PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="2" id="KW-0597">Phosphoprotein</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="77"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="148"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="92"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="148"/>
            <end position="188"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022553"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00575.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="297" mass="32606" checksum="83103B1259625033" modified="2014-11-26" version="1">MLRRVRQLLIACACACAVVMFEETARWRPGAWASGARAALALCGIGIAATTVAMRYVDRVNGVHNFSGGANGRSSAFGSTGGADAEAGGSNGTRATWNGSSWTSRSGSFGNNASVGAANETNVDKVQGTGAFGYGGYQDEVDYDDARARGERERAEQERWARWEAEDEERENRRASSRAEKKVEDRAKKEKSRAKRWARYDEQWELLESAASSGEPLRYDDVPWPPKMKELLDRESGGENASDRDRKLAYHRCVKRWHPDKFLSKFRARIELGGDADKIAERVGAVAKALTLAYGAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8I3</accession>
    <name>A0A096P8I3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">AP-2 complex subunit alpha</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta13g02600</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Subunit of the adaptor protein complex 2 (AP-2). Adaptor protein complexes function in protein transport via transport vesicles in different membrane traffic pathways. Adaptor protein complexes are vesicle coat components and appear to be involved in cargo selection and vesicle formation. AP-2 is involved in clathrin-dependent endocytosis in which cargo proteins are incorporated into vesicles surrounded by clathrin (clathrin-coated vesicles, CCVs) which are destined for fusion with the early endosome.</text>
    </comment>
    <comment type="subunit">
        <text evidence="7">Adaptor protein complex 2 (AP-2) is a heterotetramer composed of two large adaptins (alpha-type and beta-type subunits), a medium adaptin (mu-type subunit) and a small adaptin (sigma-type subunit).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <location evidence="1">Coated pit</location>
            <topology evidence="1">Peripheral membrane protein</topology>
            <orientation evidence="1">Cytoplasmic side</orientation>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the adaptor complexes large subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00199.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840247.1">
        <property type="nucleotide sequence ID" value="XM_022982754.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8I3"/>
    <dbReference type="FunCoup" id="A0A096P8I3">
        <property type="interactions" value="1851"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8I3"/>
    <dbReference type="GeneID" id="9837541"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g02600"/>
    <dbReference type="InParanoid" id="A0A096P8I3"/>
    <dbReference type="OrthoDB" id="413467at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030122">
        <property type="term" value="C:AP-2 adaptor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0035615">
        <property type="term" value="F:clathrin adaptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072583">
        <property type="term" value="P:clathrin-dependent endocytosis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006886">
        <property type="term" value="P:intracellular protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1230">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.310.10">
        <property type="entry name" value="TATA-Binding Protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050840">
        <property type="entry name" value="Adaptor_Complx_Large_Subunit"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017104">
        <property type="entry name" value="AP2_complex_asu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002553">
        <property type="entry name" value="Clathrin/coatomer_adapt-like_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003164">
        <property type="entry name" value="Clathrin_a-adaptin_app_sub_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008152">
        <property type="entry name" value="Clathrin_a/b/g-adaptin_app_Ig"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013041">
        <property type="entry name" value="Clathrin_app_Ig-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009028">
        <property type="entry name" value="Coatomer/calthrin_app_sub_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012295">
        <property type="entry name" value="TBP_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22780">
        <property type="entry name" value="ADAPTIN, ALPHA/GAMMA/EPSILON"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01602">
        <property type="entry name" value="Adaptin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02296">
        <property type="entry name" value="Alpha_adaptin_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02883">
        <property type="entry name" value="Alpha_adaptinC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037091">
        <property type="entry name" value="AP2_complex_alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00809">
        <property type="entry name" value="Alpha_adaptinC2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF49348">
        <property type="entry name" value="Clathrin adaptor appendage domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55711">
        <property type="entry name" value="Subdomain of clathrin and coatomer appendage domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 7" id="KW-0168">Coated pit</keyword>
    <keyword evidence="3 7" id="KW-0254">Endocytosis</keyword>
    <keyword evidence="5 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="4 7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Clathrin adaptor alpha/beta/gamma-adaptin appendage Ig-like subdomain" evidence="9">
        <location>
            <begin position="801"/>
            <end position="912"/>
        </location>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <begin position="9"/>
            <end position="10"/>
        </location>
        <ligand>
            <name>a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-3,4,5-trisphosphate)</name>
            <dbReference type="ChEBI" id="CHEBI:57836"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="41"/>
        </location>
        <ligand>
            <name>a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-3,4,5-trisphosphate)</name>
            <dbReference type="ChEBI" id="CHEBI:57836"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <position position="52"/>
        </location>
        <ligand>
            <name>a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-3,4,5-trisphosphate)</name>
            <dbReference type="ChEBI" id="CHEBI:57836"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="8">
        <location>
            <begin position="56"/>
            <end position="60"/>
        </location>
        <ligand>
            <name>a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-3,4,5-trisphosphate)</name>
            <dbReference type="ChEBI" id="CHEBI:57836"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022583"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRNR" id="PIRNR037091"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR037091-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM00809"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00199.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1039" mass="113302" checksum="37BB3042BE424DE1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8K8</accession>
    <name>A0A096P8K8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Lipopolysaccharide-modifying protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta16g00800</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the glycosyltransferase 90 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00304.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840306.1">
        <property type="nucleotide sequence ID" value="XM_022985312.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8K8"/>
    <dbReference type="GeneID" id="9831199"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00800"/>
    <dbReference type="InParanoid" id="A0A096P8K8"/>
    <dbReference type="OrthoDB" id="541052at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016740">
        <property type="term" value="F:transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006598">
        <property type="entry name" value="CAP10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051091">
        <property type="entry name" value="O-Glucosyltr/Glycosyltrsf_90"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12203">
        <property type="entry name" value="KDEL LYS-ASP-GLU-LEU CONTAINING - RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12203:SF35">
        <property type="entry name" value="PROTEIN O-GLUCOSYLTRANSFERASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05686">
        <property type="entry name" value="Glyco_transf_90"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00672">
        <property type="entry name" value="CAP10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="signal peptide" evidence="3">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001923780" evidence="3">
        <location>
            <begin position="21"/>
            <end position="391"/>
        </location>
    </feature>
    <feature type="domain" description="Glycosyl transferase CAP10" evidence="4">
        <location>
            <begin position="147"/>
            <end position="375"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00672"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG00304.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="391" mass="42583" checksum="7BB1AD181A5D5ADE" modified="2014-11-26" version="1">MRRRALARALAVVAFVVTLASRRRALVDVLARGALGHRHRARWTRDARACEDVKRAVEGWDGIGDANAACFALKGGGRRSRYGIARAGRRGMNHGYLDGALKFLGDVVDASDGWMDEGGGVMVFWVMEDDATTPGRVVDALRATGVIVLAHSVKTTSMRENVILVPNFHFIKTEGFRGKLDALDAKTRAPLARRKPAVFWRGSTTGTIECGASSEASCQSVGSDDPPGSDACARLPRVKAAVAAESVPWLDVKVSRRVQACARQSVPNARAMGEHAPEATWVEHKGILEIDGNVDAWGNRWRMESGSVVFIVKSNFEHYYTKRLVDGTHYVGVAADLSDLAEKTELVSRTDAASIRKMERIAENARALMRELTYERVVADVADRLRAAASA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8V8</accession>
    <name>A0A096P8V8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">serine C-palmitoyltransferase</fullName>
            <ecNumber evidence="5">2.3.1.50</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta16g01250</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>L-serine + hexadecanoyl-CoA + H(+) = 3-oxosphinganine + CO2 + CoA</text>
            <dbReference type="Rhea" id="RHEA:14761"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:33384"/>
            <dbReference type="ChEBI" id="CHEBI:57287"/>
            <dbReference type="ChEBI" id="CHEBI:57379"/>
            <dbReference type="ChEBI" id="CHEBI:58299"/>
            <dbReference type="EC" id="2.3.1.50"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>pyridoxal 5'-phosphate</name>
            <dbReference type="ChEBI" id="CHEBI:597326"/>
        </cofactor>
    </comment>
    <comment type="pathway">
        <text evidence="2">Lipid metabolism; sphingolipid metabolism.</text>
    </comment>
    <comment type="pathway">
        <text evidence="3">Sphingolipid metabolism.</text>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.3.1.50" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00335.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078415.2">
        <property type="nucleotide sequence ID" value="XM_003078367.2"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8V8"/>
    <dbReference type="GeneID" id="9833708"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01250"/>
    <dbReference type="InParanoid" id="A0A096P8V8"/>
    <dbReference type="OrthoDB" id="65434at2759"/>
    <dbReference type="UniPathway" id="UPA00222"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="GOC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017059">
        <property type="term" value="C:serine palmitoyltransferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004758">
        <property type="term" value="F:serine C-palmitoyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008483">
        <property type="term" value="F:transaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046513">
        <property type="term" value="P:ceramide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046512">
        <property type="term" value="P:sphingosine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06454">
        <property type="entry name" value="KBL_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1150.10">
        <property type="entry name" value="Aspartate Aminotransferase, domain 1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001917">
        <property type="entry name" value="Aminotrans_II_pyridoxalP_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004839">
        <property type="entry name" value="Aminotransferase_I/II_large"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050087">
        <property type="entry name" value="AON_synthase_class-II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015422">
        <property type="entry name" value="PyrdxlP-dep_Trfase_small"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13693">
        <property type="entry name" value="CLASS II AMINOTRANSFERASE/8-AMINO-7-OXONONANOATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13693:SF3">
        <property type="entry name" value="LD36009P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00155">
        <property type="entry name" value="Aminotran_1_2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00599">
        <property type="entry name" value="AA_TRANSFER_CLASS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="12" id="KW-0032">Aminotransferase</keyword>
    <keyword evidence="8" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="10" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0746">Sphingolipid metabolism</keyword>
    <keyword evidence="6" id="KW-0808">Transferase</keyword>
    <keyword evidence="10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="10" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="1158"/>
            <end position="1176"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="1196"/>
            <end position="1216"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
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            <begin position="1253"/>
            <end position="1272"/>
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            <end position="942"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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    </evidence>
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        <source>
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        <source>
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        <source>
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        </source>
    </evidence>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF00155"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG00335.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
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    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00458.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083733.2">
        <property type="nucleotide sequence ID" value="XM_003083685.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P936"/>
    <dbReference type="STRING" id="70448.A0A096P936"/>
    <dbReference type="GeneID" id="9831012"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02520"/>
    <dbReference type="InParanoid" id="A0A096P936"/>
    <dbReference type="OrthoDB" id="10251809at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="entry name" value="Kelch-type beta propeller"/>
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    </dbReference>
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        <property type="entry name" value="ACYL-COA-BINDING DOMAIN-CONTAINING PROTEIN 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46093">
        <property type="entry name" value="ACYL-COA-BINDING DOMAIN-CONTAINING PROTEIN 5"/>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="1" id="KW-0880">Kelch repeat</keyword>
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            <end position="323"/>
        </location>
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022441"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
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        <source>
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    </evidence>
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            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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            <dbReference type="EMBL" id="CEG00458.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="431" mass="46812" checksum="4C04389C32BBDBB1" modified="2014-11-26" version="1">MSATPDRALPACAGHRAIRVGNDVYVVGGRFKGGTSPSSSSISVFKMILRDGLDEVEWIRVETRGEQKPVARRGASVTATGGNRLVVFGGEDEEGRFLNDAWILDMTSLEWEHVHAPGGHPPEPRADHAAAMWGPDALLVFGGTGRSTKCFDTLHVLDLAYHKWTQLTPRDGPSAPPRAGHAGALLRDGRYWALIGGGNNVRGLDVCTVLDLEEMTWVSPDALPSPPVVGEGMTLCALSTPDGSDDVIIAFGGYNGNCQNDTQVLRLAADFPSRGAEADDDDARKVAENDTRSDEEEYGEDDDDGDDDDDDDDERDIRDEENDEISAAAVAERVLASIDLDTDPPKAATFFGIGASVDALRNENTDLRVALRRLRSDAKRLARAHLHDERRRSELERDLSRERERASELERKLAILAAQFHASVPGDAALL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9A0</accession>
    <name>A0A096P9A0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g01630</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00774.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_022983475.1"/>
    </dbReference>
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    <dbReference type="GeneID" id="9838350"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01630"/>
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    <dbReference type="OrthoDB" id="10613481at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57997">
        <property type="entry name" value="Tropomyosin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="635"/>
            <end position="744"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="65"/>
            <end position="116"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="155"/>
            <end position="346"/>
        </location>
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            <end position="595"/>
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    </feature>
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        <location>
            <begin position="643"/>
            <end position="658"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="669"/>
            <end position="679"/>
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    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="718"/>
            <end position="728"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00774.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="744" mass="83792" checksum="B4DC2E891DA4712F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9H3</accession>
    <name>A0A096P9H3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Pseudouridine synthase, RluC/RluD, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta02g04870</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>a uridine in RNA = a pseudouridine in RNA</text>
            <dbReference type="Rhea" id="RHEA:48348"/>
            <dbReference type="Rhea" id="RHEA-COMP:12068"/>
            <dbReference type="Rhea" id="RHEA-COMP:12069"/>
            <dbReference type="ChEBI" id="CHEBI:65314"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the pseudouridine synthase RluA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01244.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080054.2">
        <property type="nucleotide sequence ID" value="XM_003080006.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9H3"/>
    <dbReference type="FunCoup" id="A0A096P9H3">
        <property type="interactions" value="340"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9H3"/>
    <dbReference type="GeneID" id="9835287"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04870"/>
    <dbReference type="InParanoid" id="A0A096P9H3"/>
    <dbReference type="OrthoDB" id="418349at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009982">
        <property type="term" value="F:pseudouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000455">
        <property type="term" value="P:enzyme-directed rRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02869">
        <property type="entry name" value="PseudoU_synth_RluA_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00165">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.2350.10">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.290.10">
        <property type="entry name" value="RNA-binding S4 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006224">
        <property type="entry name" value="PsdUridine_synth_RluA-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006145">
        <property type="entry name" value="PsdUridine_synth_RsuA/RluA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050188">
        <property type="entry name" value="RluA_PseudoU_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002942">
        <property type="entry name" value="S4_RNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036986">
        <property type="entry name" value="S4_RNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600">
        <property type="entry name" value="MITOCHONDRIAL RNA PSEUDOURIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21600:SF87">
        <property type="entry name" value="RNA PSEUDOURIDYLATE SYNTHASE DOMAIN-CONTAINING PROTEIN 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00849">
        <property type="entry name" value="PseudoU_synth_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00363">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55174">
        <property type="entry name" value="Alpha-L RNA-binding motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01129">
        <property type="entry name" value="PSI_RLU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50889">
        <property type="entry name" value="S4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RNA-binding S4" evidence="6">
        <location>
            <begin position="80"/>
            <end position="147"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="198"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="5">
        <location>
            <begin position="207"/>
            <end position="235"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000073"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010876"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00182"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="SMART" id="SM00363"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG01244.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="435" mass="46568" checksum="DF0EAD47B374A811" modified="2014-11-26" version="1">MHVTRRFCVELAVMRAGLSALARRARAPYASNAIRTTNRRSVVANGAKKREKSTANEVIPGGAKFHLLVSRDDCVDDTSPRLDAYVASSVVDASASRARVARAIKASMVKVNGKTERKPARGVKPGDIVEGELEGERRSEAIPEPSIELDIVYEDESVLVVCKPAGMVTHPSAGHARGTLVNAVLGHCDLPELVVPTGRVSNRMNEDGDFDDDDGPSTSESDSDAESASDSDDDAGSIRPGIVHRLDRGTSGVMVVAKDASAHNSLCNQFASRTVRRRYVAILSGVPKTSKGRIEAPVGRDPKDRLRMAVTPGSGRYAASNYEVIATLASGNASLVEWRLETGRTHQIRVHAKHIGHPILGDEVYGGGGGAAVDALARRGVFDLKAAKALLSRIDRPMLHARTLGFTHPRTGEAMDFSRDPPEDFDAFASALAER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA16</accession>
    <name>A0A096PA16_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Thioredoxin-like fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta20g00050</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 8">Mitochondrion inner membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 8">Belongs to the SCO1/2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00811.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084388.2">
        <property type="nucleotide sequence ID" value="XM_003084340.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA16"/>
    <dbReference type="FunCoup" id="A0A096PA16">
        <property type="interactions" value="1728"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA16"/>
    <dbReference type="GeneID" id="9838624"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00050"/>
    <dbReference type="InParanoid" id="A0A096PA16"/>
    <dbReference type="OrthoDB" id="270009at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005743">
        <property type="term" value="C:mitochondrial inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016531">
        <property type="term" value="F:copper chaperone activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005507">
        <property type="term" value="F:copper ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006878">
        <property type="term" value="P:intracellular copper ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033617">
        <property type="term" value="P:mitochondrial respiratory chain complex IV assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02968">
        <property type="entry name" value="SCO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.30.10:FF:000013">
        <property type="entry name" value="Blast:Protein SCO1 homolog, mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.30.10">
        <property type="entry name" value="Glutaredoxin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003782">
        <property type="entry name" value="SCO1/SenC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017276">
        <property type="entry name" value="Synth_of_cyt-c-oxidase_Sco1/2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036249">
        <property type="entry name" value="Thioredoxin-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12151:SF5">
        <property type="entry name" value="AT19154P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12151">
        <property type="entry name" value="ELECTRON TRANSPORT PROTIN SCO1/SENC FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02630">
        <property type="entry name" value="SCO1-SenC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037736">
        <property type="entry name" value="SCO1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52833">
        <property type="entry name" value="Thioredoxin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0186">Copper</keyword>
    <keyword evidence="10" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="7 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="3 9" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6 8" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="4 8" id="KW-0999">Mitochondrion inner membrane</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="12" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="23"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="109"/>
        </location>
        <ligand>
            <name>Cu cation</name>
            <dbReference type="ChEBI" id="CHEBI:23378"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="113"/>
        </location>
        <ligand>
            <name>Cu cation</name>
            <dbReference type="ChEBI" id="CHEBI:23378"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="211"/>
        </location>
        <ligand>
            <name>Cu cation</name>
            <dbReference type="ChEBI" id="CHEBI:23378"/>
        </ligand>
    </feature>
    <feature type="disulfide bond" description="Redox-active" evidence="10">
        <location>
            <begin position="109"/>
            <end position="113"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004273"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010996"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023008"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRNR" id="PIRNR037736"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR037736-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR603782-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00811.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="256" mass="28102" checksum="0B14CB2929B477B1" modified="2014-11-26" version="1">MSTSTPSPTPRSTPTPGANKGPIGWTSLALVSLTGAGLLYYYDGERHRRLDARKAEANQATNGFQTVVAGGKAAVGGAFTLVNAANGKAFTDENLRGRFAILYFGFTHCPDVCPDELEKVAAVVDDVDARLREAKEHVDGDDTLTVQPVFITIDPYRDDKRRVAEYVKEFHPKMIGLTGTEKQTADAARKYRVYFRKTGDEKAKSDYLVDHSIITYLVDPNGDFVTFYGKNTTEKEVADSILGHVRAFRSAARGEK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA27</accession>
    <name>A0A096PA27_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Vacuolar protein sorting-associate protein Vta1/Callose synthase, N-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta15g01860</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Endosome membrane</location>
            <topology evidence="1">Peripheral membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the VTA1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01793.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841173.1">
        <property type="nucleotide sequence ID" value="XM_022982418.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA27"/>
    <dbReference type="STRING" id="70448.A0A096PA27"/>
    <dbReference type="GeneID" id="9830709"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01860"/>
    <dbReference type="InParanoid" id="A0A096PA27"/>
    <dbReference type="OrthoDB" id="391137at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010008">
        <property type="term" value="C:endosome membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005771">
        <property type="term" value="C:multivesicular body"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032511">
        <property type="term" value="P:late endosome to vacuole transport via multivesicular body sorting pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.420">
        <property type="entry name" value="Immunoglobulin FC, subunit C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.270">
        <property type="entry name" value="Vacuolar protein sorting-associated protein vta1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044538">
        <property type="entry name" value="Vta1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039431">
        <property type="entry name" value="Vta1/CALS_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023175">
        <property type="entry name" value="Vta1/CALS_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041212">
        <property type="entry name" value="Vta1_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46009">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN VTA1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46009:SF1">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN VTA1 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04652">
        <property type="entry name" value="Vta1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF18097">
        <property type="entry name" value="Vta1_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0967">Endosome</keyword>
    <keyword evidence="8" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Vta1/callose synthase N-terminal" evidence="11">
        <location>
            <begin position="8"/>
            <end position="148"/>
        </location>
    </feature>
    <feature type="domain" description="Vta1 C-terminal" evidence="12">
        <location>
            <begin position="222"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="145"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="9">
        <location>
            <begin position="44"/>
            <end position="75"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="10">
        <location>
            <begin position="171"/>
            <end position="217"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004481"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007895"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022753"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF04652"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF18097"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG01793.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="260" mass="28008" checksum="84999BC41E88E745" modified="2014-11-26" version="1">MADQTRAIAPILKRSDEIAVARPKIAYYCRLYAVMSGMKIEKRSPELSETLDKALAELEQAKKTLGKELDETRDEMECETFALQIFDKADRADRAGSREMNTAKMYYAASIFFNVLRQFDADGELEGDIAQKQRYAEWRAAEITKAARSGSTAPPPPEDEGEASGAAAMAPPAPQEMPPSHFPSPPGVTAKPPPPPPAPSPVRVPGGAPPGVRPPPVDIGSVADAQRYAKDAVSALGFEDVHTAVDALTRALEILKPIAK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAE9</accession>
    <name>A0A096PAE9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta19g00150</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01894.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084270.2">
        <property type="nucleotide sequence ID" value="XM_003084222.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAE9"/>
    <dbReference type="GeneID" id="9838516"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00150"/>
    <dbReference type="InParanoid" id="A0A096PAE9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="39"/>
            <end position="50"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="54"/>
            <end position="74"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="78"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="115"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="131"/>
            <end position="146"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="147"/>
            <end position="162"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01894.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="193" mass="21606" checksum="829687C5A8FB2A83" modified="2014-11-26" version="1">MMLKYNDDSEEDDEHGPVNDAIGGAACGNDEGPDAESHGTTSTRVVGSVRTRNRPSELSHECARRSSTRARSEPAHVNNDTLQQRSNVVDHASETRQIWGKRKRPDALLRTSHPSPEEPLTRDRSPRPPRARAVAQRVTDADAVAEADVREQKRLRRNEQSRLSKARVRAKRMAEKAAPTDARQVLMTITNMR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAN5</accession>
    <name>A0A096PAN5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g01140</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02036.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841316.1">
        <property type="nucleotide sequence ID" value="XM_022982538.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAN5"/>
    <dbReference type="STRING" id="70448.A0A096PAN5"/>
    <dbReference type="GeneID" id="34946375"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01140"/>
    <dbReference type="InParanoid" id="A0A096PAN5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005884">
        <property type="term" value="C:actin filament"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030041">
        <property type="term" value="P:actin filament polymerization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051412">
        <property type="entry name" value="Formin_Homology_Diaphanous_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45691:SF1">
        <property type="entry name" value="FH2 DOMAIN-CONTAINING PROTEIN 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45691">
        <property type="entry name" value="PROTEIN DIAPHANOUS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF101447">
        <property type="entry name" value="Formin homology 2 domain (FH2 domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="37"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="266"/>
            <end position="298"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="266"/>
            <end position="297"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02036.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="628" mass="67805" checksum="26F514E185B8048C" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAS4</accession>
    <name>A0A096PAS4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">peptidylprolyl isomerase</fullName>
            <ecNumber evidence="1">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta14g00900</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5 1">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02015.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841304.1">
        <property type="nucleotide sequence ID" value="XM_022982525.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAS4"/>
    <dbReference type="STRING" id="70448.A0A096PAS4"/>
    <dbReference type="GeneID" id="9837756"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00900"/>
    <dbReference type="InParanoid" id="A0A096PAS4"/>
    <dbReference type="OrthoDB" id="1902587at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044183">
        <property type="entry name" value="PNSL4/FKBP13-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001179">
        <property type="entry name" value="PPIase_FKBP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47833:SF2">
        <property type="entry name" value="PEPTIDYLPROLYL ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47833">
        <property type="entry name" value="PHOTOSYNTHETIC NDH SUBUNIT OF LUMENAL LOCATION 4, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00254">
        <property type="entry name" value="FKBP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50059">
        <property type="entry name" value="FKBP_PPIASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 3" id="KW-0413">Isomerase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PPIase FKBP-type" evidence="2">
        <location>
            <begin position="71"/>
            <end position="190"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG02015.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="190" mass="20017" checksum="BCABCA8CF32CFA8A" modified="2014-11-26" version="1">MATLASASSTPTSRRSVLVKPLVGAVACAIPLAPRRVDAAVVSSTESFVKAKDGLRYYDAVVGSGPEVYAEDAVIILFTARVLDAADEERRRAGDTFSPFVVGGAGASASKGFKFVVGDPTGDIIPGWERAFEGDGVMPRMRIGGKRVVRIPPSLAYGDAGHLCRDGVRGACEVNPNESVEIAFEILRFT</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAZ0</accession>
    <name>A0A096PAZ0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta14g02750</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02177.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083104.2">
        <property type="nucleotide sequence ID" value="XM_003083056.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAZ0"/>
    <dbReference type="FunCoup" id="A0A096PAZ0">
        <property type="interactions" value="1910"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAZ0"/>
    <dbReference type="GeneID" id="9837787"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02750"/>
    <dbReference type="InParanoid" id="A0A096PAZ0"/>
    <dbReference type="OrthoDB" id="440128at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071013">
        <property type="term" value="C:catalytic step 2 spliceosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046540">
        <property type="term" value="C:U4/U6 x U5 tri-snRNP complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0080188">
        <property type="term" value="P:gene silencing by siRNA-directed DNA methylation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:2000636">
        <property type="term" value="P:positive regulation of primary miRNA processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000244">
        <property type="term" value="P:spliceosomal tri-snRNP complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.10:FF:000256">
        <property type="entry name" value="Probable pre-mRNA splicing factor prp1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.40.10:FF:000384">
        <property type="entry name" value="Probable pre-mRNA splicing factor prp1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003107">
        <property type="entry name" value="HAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010491">
        <property type="entry name" value="PRP1_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008847">
        <property type="entry name" value="Suf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045075">
        <property type="entry name" value="Syf1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11246">
        <property type="entry name" value="PRE-MRNA SPLICING FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11246:SF1">
        <property type="entry name" value="PRE-MRNA-PROCESSING FACTOR 6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06424">
        <property type="entry name" value="PRP1_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05843">
        <property type="entry name" value="Suf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13428">
        <property type="entry name" value="TPR_14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14559">
        <property type="entry name" value="TPR_19"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00386">
        <property type="entry name" value="HAT"/>
        <property type="match status" value="14"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="5"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="4" id="KW-0508">mRNA splicing</keyword>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="PRP1 splicing factor N-terminal" evidence="8">
        <location>
            <begin position="18"/>
            <end position="150"/>
        </location>
    </feature>
    <feature type="domain" description="Suppressor of forked" evidence="7">
        <location>
            <begin position="291"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="46"/>
            <end position="58"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022664"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF05843"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF06424"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG02177.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="897" mass="99697" checksum="F659D16A7F6A024A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBF4</accession>
    <name>A0A096PBF4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Sulfotransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta19g00410</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01917.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841247.1">
        <property type="nucleotide sequence ID" value="XM_022982571.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBF4"/>
    <dbReference type="GeneID" id="34946568"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00410"/>
    <dbReference type="InParanoid" id="A0A096PBF4"/>
    <dbReference type="OrthoDB" id="2019940at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008146">
        <property type="term" value="F:sulfotransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005331">
        <property type="entry name" value="Sulfotransferase"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03567">
        <property type="entry name" value="Sulfotransfer_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01917.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="340" mass="39224" checksum="C03F10B52E4959A2" modified="2014-11-26" version="1">MPHFALAERVVRTKVLRVVSTLTIFYMSSAMVISHTVLSPSLPTNVMTKSSCTGVLIRRARTERVSRESGLVFDINANLYPIRDGSKSFYMCAAPKTGCSQWIMLLNYLLTGRKFHSGNVHLSQARQATVLNFTSESTYDTLNDFNVPRVLVMRDPYDRVVSSYHDFLRRNTDSIKHKNVTFEHFVKYFVSPTAVRQSWDKQPHDHRSPITAGCNIWDKDKNTFLLEWDFILRLEEMILWSECLLNELQLQNIVRRGWRTPTGRLFKKGIDLSASTENSELAKRIINHLPWPHMREVIVGHESINQPSRELYTAETVDIVNQVFKVDFQVGGYPLWDGVL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBQ1</accession>
    <name>A0A096PBQ1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Methionyl-tRNA formyltransferase, mitochondrial</fullName>
            <ecNumber evidence="2">2.1.2.9</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta14g01960</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the Fmt family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.2.9" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02111.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081977.1">
        <property type="nucleotide sequence ID" value="XM_003081929.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBQ1"/>
    <dbReference type="FunCoup" id="A0A096PBQ1">
        <property type="interactions" value="839"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBQ1"/>
    <dbReference type="GeneID" id="9832420"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01960"/>
    <dbReference type="InParanoid" id="A0A096PBQ1"/>
    <dbReference type="OMA" id="GITTMLM"/>
    <dbReference type="OrthoDB" id="10268103at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004479">
        <property type="term" value="F:methionyl-tRNA formyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd08646">
        <property type="entry name" value="FMT_core_Met-tRNA-FMT_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd08704">
        <property type="entry name" value="Met_tRNA_FMT_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.25.10">
        <property type="entry name" value="Formyl transferase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.170">
        <property type="entry name" value="Formyl transferase, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00182">
        <property type="entry name" value="Formyl_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005794">
        <property type="entry name" value="Fmt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005793">
        <property type="entry name" value="Formyl_trans_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037022">
        <property type="entry name" value="Formyl_trans_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002376">
        <property type="entry name" value="Formyl_transf_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036477">
        <property type="entry name" value="Formyl_transf_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011034">
        <property type="entry name" value="Formyl_transferase-like_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044135">
        <property type="entry name" value="Met-tRNA-FMT_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041711">
        <property type="entry name" value="Met-tRNA-FMT_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00460">
        <property type="entry name" value="fmt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11138">
        <property type="entry name" value="METHIONYL-TRNA FORMYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11138:SF5">
        <property type="entry name" value="METHIONYL-TRNA FORMYLTRANSFERASE, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02911">
        <property type="entry name" value="Formyl_trans_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00551">
        <property type="entry name" value="Formyl_trans_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50486">
        <property type="entry name" value="FMT C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53328">
        <property type="entry name" value="Formyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 9" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Formyl transferase N-terminal" evidence="7">
        <location>
            <begin position="65"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="domain" description="Formyl transferase C-terminal" evidence="8">
        <location>
            <begin position="269"/>
            <end position="378"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="17"/>
            <end position="51"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="30"/>
            <end position="44"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010699"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012261"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00014185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00551"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF02911"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG02111.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="385" mass="40420" checksum="116054AD52C6DC70" modified="2014-11-26" version="1">MARSCAASTSATCARVARAGASSGRHRSARGASSSASAGARGSATTNATPGKSRLVFLGTPECASEVLGKVLDAAEAESATFEVCAVVSQPGRPRGRGRKSDVPPPSPVAELALKRGMAEDRVLCPEKANEEWFLDALRALDVDVMVTAAYGNFLPQKFLDIPKFGTLNIHPSLLPQWRGAAPVQRALESGQSETGVSVAYTVLKMDAGPVLRQITRPLKGDEKAPELLTELFETGVNALLEELPSVFAGEAAARAVPQDEATLSHAAKVSPEEGELNFAKQSAIECHNKVRAFAGWPGTKATLKVKANGEEEAKEVVLKIATTRVSEEGDAKAANGEVEVSKKVLRVPCGGGGWLELLEVQPPGKKVMPTGAFINGIKGSKVYI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBS7</accession>
    <accession>A0A1Y5I8Y7</accession>
    <accession>A0A454Y0Z1</accession>
    <name>A0A096PBS7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">MFS family transporter: glycerol-3-phosphate</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="10">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_192701</name>
        <name evidence="10" type="ORF">OT_ostta14g02280</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the major facilitator superfamily. Organophosphate:Pi antiporter (OPA) (TC 2.A.1.4) family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02136.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155785">
        <property type="protein sequence ID" value="OUS46029.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBS7"/>
    <dbReference type="FunCoup" id="A0A096PBS7">
        <property type="interactions" value="1208"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A096PBS7"/>
    <dbReference type="OrthoDB" id="3639251at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061513">
        <property type="term" value="F:glucose 6-phosphate:phosphate antiporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0055062">
        <property type="term" value="P:phosphate ion homeostasis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd17344">
        <property type="entry name" value="MFS_SLC37A1_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1250.20:FF:000028">
        <property type="entry name" value="Sugar phosphate exchanger 3 isoform 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011701">
        <property type="entry name" value="MFS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020846">
        <property type="entry name" value="MFS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044740">
        <property type="entry name" value="SLC37A1_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000849">
        <property type="entry name" value="Sugar_P_transporter"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43184">
        <property type="entry name" value="MAJOR FACILITATOR SUPERFAMILY TRANSPORTER 16, ISOFORM B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43184:SF12">
        <property type="entry name" value="SUGAR PHOSPHATE EXCHANGER 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07690">
        <property type="entry name" value="MFS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002808">
        <property type="entry name" value="Hexose_phosphate_transp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50850">
        <property type="entry name" value="MFS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0762">Sugar transport</keyword>
    <keyword evidence="5 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="86"/>
            <end position="105"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="117"/>
            <end position="138"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="144"/>
            <end position="172"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="208"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="291"/>
            <end position="313"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="334"/>
            <end position="352"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="358"/>
            <end position="377"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="389"/>
            <end position="412"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="462"/>
            <end position="482"/>
        </location>
    </feature>
    <feature type="domain" description="Major facilitator superfamily (MFS) profile" evidence="9">
        <location>
            <begin position="35"/>
            <end position="486"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009598"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022597"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS50850"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG02136.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS46029.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="493" mass="53535" checksum="BA1EE979887FFD65" modified="2014-11-26" version="1">MSAEGNAHKRCAAPGMRAYLWRRRRNLTASQHRTIVLLVTFASYAMYHASRKPPSIVKSVLNPDAESRASGARGWAPFDGDDGTRVIGTCDFAFLASYSVGMFFSGHIGDRMDLRKFLTFGMLMSGLWVSLFGMGYYWNVHSVGYYVVVQMVAGAMQSTGWPSVVSVMGNWFGKGKRGLIMGVWNAHTSVGNMLGSILASMALRSSNWGMSFIVPGVMIMLCGLLVWNFLVVSPEDVGLPPANAPSVSSNVEDESDEESVALRRLINSDGSSRADREKPVGFAAALKIPGVITFSLCLFFTKLVAYTFLYWLPFYIERTEINGQYLSAAKAGELSVIFDLGGIVGGILAGYISDRYNARSMTAAAFVYLSIPVLYMYREFGSRSMFTNLILMAFSGMLVNGPYALITTAVSADLGTHESLKGNARALATVTAIIDGTGSFGAAIGPMLTGYITSISEDWNHVFYMLYIADLCAGLLLTRLIFKEARALLAGAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBV2</accession>
    <name>A0A096PBV2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">tRNA-5-taurinomethyluridine 2-sulfurtransferase</fullName>
            <ecNumber evidence="3">2.8.1.14</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta14g02635</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Catalyzes the 2-thiolation of uridine at the wobble position (U34) of mitochondrial tRNA(Lys), tRNA(Glu) and tRNA(Gln). Required for the formation of 5-taurinomethyl-2-thiouridine (tm5s2U) of mitochondrial tRNA(Lys), tRNA(Glu), and tRNA(Gln) at the wobble position. ATP is required to activate the C2 atom of the wobble base.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="11">
            <text>5-taurinomethyluridine(34) in tRNA + S-sulfanyl-L-cysteinyl-[protein] + AH2 + ATP = 5-taurinomethyl-2-thiouridine(34) in tRNA + L-cysteinyl-[protein] + A + AMP + diphosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:47040"/>
            <dbReference type="Rhea" id="RHEA-COMP:10131"/>
            <dbReference type="Rhea" id="RHEA-COMP:11726"/>
            <dbReference type="Rhea" id="RHEA-COMP:11732"/>
            <dbReference type="Rhea" id="RHEA-COMP:11733"/>
            <dbReference type="ChEBI" id="CHEBI:13193"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:17499"/>
            <dbReference type="ChEBI" id="CHEBI:29950"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:33019"/>
            <dbReference type="ChEBI" id="CHEBI:61963"/>
            <dbReference type="ChEBI" id="CHEBI:87171"/>
            <dbReference type="ChEBI" id="CHEBI:87172"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="2.8.1.14"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the MnmA/TRMU family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.8.1.14" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02167.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841386.1">
        <property type="nucleotide sequence ID" value="XM_022982620.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBV2"/>
    <dbReference type="STRING" id="70448.A0A096PBV2"/>
    <dbReference type="GeneID" id="9837778"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02635"/>
    <dbReference type="InParanoid" id="A0A096PBV2"/>
    <dbReference type="OrthoDB" id="3685at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061708">
        <property type="term" value="F:tRNA-5-taurinomethyluridine 2-sulfurtransferase"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002143">
        <property type="term" value="P:tRNA wobble position uridine thiolation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01998">
        <property type="entry name" value="MnmA_TRMU-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.30.30.280">
        <property type="entry name" value="Adenine nucleotide alpha hydrolases-like domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
        <property type="entry name" value="HUPs"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.10">
        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00144">
        <property type="entry name" value="tRNA_thiouridyl_MnmA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004506">
        <property type="entry name" value="MnmA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046885">
        <property type="entry name" value="MnmA-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046884">
        <property type="entry name" value="MnmA-like_central"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023382">
        <property type="entry name" value="MnmA-like_central_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014729">
        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF001138">
        <property type="entry name" value="PRK00143.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00420">
        <property type="entry name" value="trmU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11933:SF5">
        <property type="entry name" value="MITOCHONDRIAL TRNA-SPECIFIC 2-THIOURIDYLASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11933">
        <property type="entry name" value="TRNA 5-METHYLAMINOMETHYL-2-THIOURIDYLATE -METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03054">
        <property type="entry name" value="tRNA_Me_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20258">
        <property type="entry name" value="tRNA_Me_trans_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20259">
        <property type="entry name" value="tRNA_Me_trans_M"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52402">
        <property type="entry name" value="Adenine nucleotide alpha hydrolases-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="10" id="KW-1015">Disulfide bond</keyword>
    <keyword evidence="7" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="9" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <keyword evidence="6" id="KW-0819">tRNA processing</keyword>
    <keyword evidence="4" id="KW-0820">tRNA-binding</keyword>
    <feature type="domain" description="tRNA-specific 2-thiouridylase MnmA-like central" evidence="13">
        <location>
            <begin position="261"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="domain" description="tRNA-specific 2-thiouridylase MnmA-like C-terminal" evidence="12">
        <location>
            <begin position="396"/>
            <end position="429"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00003986"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006191"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00011953"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023157"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00049564"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF20258"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF20259"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEG02167.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="442" mass="47099" checksum="53DD3E6653A5195D" modified="2014-11-26" version="1">MLASTARIARTVTVARVGCVPLASTARAASTALLDSIVERVERSLPTRAGASATSPSVVVGLSGGVDSAIAAWALKRCGADVTAATTKNWDGLNEDANEDCGYRDDLRSATEIARKIGIPLTEIDFTREYWNDVFEPYVKAFASGATPNPDLECNRSVKFGALLRHVTDVMGGDLLATGHYARIDRGVGERVRLLRGVDETKDQSYFLASVSGDALSKACFPLGEMLKSETREAARALGLPCAERRSSAGICFIGRRPFGDFIGEYIVPREGAFVDAETSRPVPGAPPHKGLASYTVGQRAKIGGAAKPWFVIGKNVEENVVYVANGADHDALFSTTAELADEFWISGERPEMNRLLAKARYASPLTPVTIASASSESFTPSKFSSSYVSASSLSESLRATFDAPERAVTPGQALVLYDGDVCLGGAVIHRVGATKFEKLYI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q00T57</accession>
    <accession>A0A1Y5I7T5</accession>
    <accession>A0A454Y4V8</accession>
    <name>Q00T57_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Citrate synthase</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_193185</name>
        <name evidence="6" type="ORF">OT_ostta17g02090</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Carbohydrate metabolism.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the citrate synthase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57959.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45491.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083992.1">
        <property type="nucleotide sequence ID" value="XM_003083944.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00T57"/>
    <dbReference type="FunCoup" id="Q00T57">
        <property type="interactions" value="540"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00T57"/>
    <dbReference type="GeneID" id="9838125"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02090"/>
    <dbReference type="InParanoid" id="Q00T57"/>
    <dbReference type="OMA" id="HWRQQML"/>
    <dbReference type="OrthoDB" id="435022at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005759">
        <property type="term" value="C:mitochondrial matrix"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046912">
        <property type="term" value="F:acyltransferase activity, acyl groups converted into alkyl on transfer"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006635">
        <property type="term" value="P:fatty acid beta-oxidation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006099">
        <property type="term" value="P:tricarboxylic acid cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.230.10:FF:000002">
        <property type="entry name" value="Citrate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.580.10:FF:000005">
        <property type="entry name" value="Citrate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.580.10">
        <property type="entry name" value="Citrate Synthase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.230.10">
        <property type="entry name" value="Cytochrome P450-Terp, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016142">
        <property type="entry name" value="Citrate_synth-like_lrg_a-sub"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016143">
        <property type="entry name" value="Citrate_synth-like_sm_a-sub"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002020">
        <property type="entry name" value="Citrate_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019810">
        <property type="entry name" value="Citrate_synthase_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036969">
        <property type="entry name" value="Citrate_synthase_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11739">
        <property type="entry name" value="CITRATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11739:SF4">
        <property type="entry name" value="CITRATE SYNTHASE, PEROXISOMAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00285">
        <property type="entry name" value="Citrate_synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00143">
        <property type="entry name" value="CITRTSNTHASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48256">
        <property type="entry name" value="Citrate synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00480">
        <property type="entry name" value="CITRATE_SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5" id="KW-0808">Transferase</keyword>
    <keyword evidence="3" id="KW-0816">Tricarboxylic acid cycle</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005007"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010566"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022532"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU000441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57959.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS45491.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="530" mass="57910" checksum="C1BCA0C7A7B2837F" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="107" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TA0</accession>
    <accession>A0A1Y5IEM8</accession>
    <accession>A0A454XIL8</accession>
    <name>Q00TA0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Peptidyl-prolyl cis-trans isomerase</fullName>
            <shortName evidence="4">PPIase</shortName>
            <ecNumber evidence="4">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_193133</name>
        <name evidence="6" type="ORF">OT_ostta17g01750</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9 10">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the cyclophilin-type PPIase family.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57916.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45445.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083949.1">
        <property type="nucleotide sequence ID" value="XM_003083901.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TA0"/>
    <dbReference type="FunCoup" id="Q00TA0">
        <property type="interactions" value="1743"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TA0"/>
    <dbReference type="GeneID" id="9838082"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g01750"/>
    <dbReference type="InParanoid" id="Q00TA0"/>
    <dbReference type="OMA" id="CVSIYGH"/>
    <dbReference type="OrthoDB" id="193499at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016018">
        <property type="term" value="F:cyclosporin A binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006457">
        <property type="term" value="P:protein folding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd01926">
        <property type="entry name" value="cyclophilin_ABH_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.100.10:FF:000021">
        <property type="entry name" value="Peptidyl-prolyl cis-trans isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.100.10">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029000">
        <property type="entry name" value="Cyclophilin-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR024936">
        <property type="entry name" value="Cyclophilin-type_PPIase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020892">
        <property type="entry name" value="Cyclophilin-type_PPIase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002130">
        <property type="entry name" value="Cyclophilin-type_PPIase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11071:SF561">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE D-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00160">
        <property type="entry name" value="Pro_isomerase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001467">
        <property type="entry name" value="Peptidylpro_ismrse"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00153">
        <property type="entry name" value="CSAPPISMRASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50891">
        <property type="entry name" value="Cyclophilin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00170">
        <property type="entry name" value="CSA_PPIASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50072">
        <property type="entry name" value="CSA_PPIASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 4 6" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 4" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PPIase cyclophilin-type" evidence="5">
        <location>
            <begin position="22"/>
            <end position="186"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU363019"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50072"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL57916.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS45445.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="187" mass="20305" checksum="A65B8E3C72F976D8" modified="2006-11-14" version="1">MSDRRSIEWHDRATTASNPIVFFDVTIGGAPAGRVTFELFADVAPRTAENFRQLCVGEFRTREGAPRGYKGSTFHRVIKDFMIQGGDFVNNDGTGCVSIYGSKFDDEAFVGRHTGAGLLSSANSGPNTNGCQFFVTCAKTEWLDDKHVVFGRVLGDGMLVIRKIENVATTGGNKPKLPCVIAECGEM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TJ2</accession>
    <name>Q00TJ2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g00880</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57824.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083857.1">
        <property type="nucleotide sequence ID" value="XM_003083809.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TJ2"/>
    <dbReference type="GeneID" id="9831277"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00880"/>
    <dbReference type="InParanoid" id="Q00TJ2"/>
    <dbReference type="OrthoDB" id="498144at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="33"/>
            <end position="49"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="69"/>
            <end position="86"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57824.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="114" mass="12473" checksum="7EB1DDDD3CFB8A7C" modified="2006-11-14" version="1">MASAGTGNARAKTAVVVEDGEVKTSTWLRMKSVAALAGVVGTTAIQVAFPERASALSIRDPVFGDIEVWQFLVLTAGYFIGIEFYLDNKYDETKQPIMPSVQKKKEETEEEKAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TP1</accession>
    <name>Q00TP1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">dCMP deaminase</fullName>
            <ecNumber evidence="7">3.5.4.12</ecNumber>
        </recommendedName>
        <alternativeName>
            <fullName evidence="8">dCMP deaminase</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta17g00410</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the cytidine and deoxycytidylate deaminase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.4.12" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CAL57775.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083808.1">
        <property type="nucleotide sequence ID" value="XM_003083760.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TP1"/>
    <dbReference type="FunCoup" id="Q00TP1">
        <property type="interactions" value="987"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00TP1"/>
    <dbReference type="GeneID" id="9838013"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00410"/>
    <dbReference type="InParanoid" id="Q00TP1"/>
    <dbReference type="OrthoDB" id="6710946at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004132">
        <property type="term" value="F:dCMP deaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009165">
        <property type="term" value="P:nucleotide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01286">
        <property type="entry name" value="deoxycytidylate_deaminase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.140.10:FF:000021">
        <property type="entry name" value="Deoxycytidylate deaminase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.140.10">
        <property type="entry name" value="Cytidine Deaminase, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016192">
        <property type="entry name" value="APOBEC/CMP_deaminase_Zn-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002125">
        <property type="entry name" value="CMP_dCMP_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016193">
        <property type="entry name" value="Cytidine_deaminase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015517">
        <property type="entry name" value="dCMP_deaminase-rel"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035105">
        <property type="entry name" value="Deoxycytidylate_deaminase_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11086:SF18">
        <property type="entry name" value="DEOXYCYTIDYLATE DEAMINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11086">
        <property type="entry name" value="DEOXYCYTIDYLATE DEAMINASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00383">
        <property type="entry name" value="dCMP_cyt_deam_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53927">
        <property type="entry name" value="Cytidine deaminase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00903">
        <property type="entry name" value="CYT_DCMP_DEAMINASES_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51747">
        <property type="entry name" value="CYT_DCMP_DEAMINASES_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-0545">Nucleotide biosynthesis</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0862">Zinc</keyword>
    <feature type="domain" description="CMP/dCMP-type deaminase" evidence="10">
        <location>
            <begin position="99"/>
            <end position="232"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="22"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="9">
        <location>
            <begin position="22"/>
            <end position="31"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001947"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006576"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00038938"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00041763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51747"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL57775.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="290" mass="31125" checksum="471D71F1800C940C" modified="2006-11-14" version="1">MLQFALAGVVGVLAGVVSASATRRRRRKGRKTGAPGPVRRFGGRPTLSVSMTPVKASNYALSCDAPACACCGDTKATPSTPTTAKPDPLSPTKRDRYLSWDDYFMSVAFLSAQRSKDPNKQVGACIVGEDKLILGVGYNGFPRGCADSALPWAKKSTNGDELETKYPYVCHAEMNAIMNKNSASVAGGTLYVTMYPCNECAKLIIQAGIREVVYYEGKISEAKETPMSPGVSDGSVAKRDDPKHIYAAANRLLRLADVRVRQHSPAVAVQVTYLDESDDEDEEFVADASA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>Q00TU1</accession>
    <name>Q00TU1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g02720</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58308.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083759.1">
        <property type="nucleotide sequence ID" value="XM_003083711.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00TU1"/>
    <dbReference type="GeneID" id="9831037"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02720"/>
    <dbReference type="InParanoid" id="Q00TU1"/>
    <dbReference type="OMA" id="MSEFNIY"/>
    <dbReference type="OrthoDB" id="47172at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.650">
        <property type="entry name" value="Cupin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51197">
        <property type="entry name" value="Clavaminate synthase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="38"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="16"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL58308.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="574" mass="64175" checksum="4279FA3577C69CB5" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="67" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UN5</accession>
    <name>Q00UN5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Calycin-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta16g00170</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the calycin superfamily. Lipocalin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CAL58014.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083465.1">
        <property type="nucleotide sequence ID" value="XM_003083417.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UN5"/>
    <dbReference type="STRING" id="70448.Q00UN5"/>
    <dbReference type="GeneID" id="9831143"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00170"/>
    <dbReference type="InParanoid" id="Q00UN5"/>
    <dbReference type="OMA" id="TISIWNT"/>
    <dbReference type="OrthoDB" id="565904at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006950">
        <property type="term" value="P:response to stress"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd19438">
        <property type="entry name" value="lipocalin_Blc-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.128.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012674">
        <property type="entry name" value="Calycin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022271">
        <property type="entry name" value="Lipocalin_ApoD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047202">
        <property type="entry name" value="Lipocalin_Blc-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000566">
        <property type="entry name" value="Lipocln_cytosolic_FA-bd_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10612">
        <property type="entry name" value="APOLIPOPROTEIN D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10612:SF34">
        <property type="entry name" value="APOLIPOPROTEIN D"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08212">
        <property type="entry name" value="Lipocalin_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF036893">
        <property type="entry name" value="Lipocalin_ApoD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50814">
        <property type="entry name" value="Lipocalins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5013433679" evidence="2">
        <location>
            <begin position="32"/>
            <end position="233"/>
        </location>
    </feature>
    <feature type="domain" description="Lipocalin/cytosolic fatty-acid binding" evidence="3">
        <location>
            <begin position="59"/>
            <end position="223"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006889"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRNR" id="PIRNR036893"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF08212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL58014.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="233" mass="25733" checksum="5670241F1F6DD047" modified="2006-11-14" version="1">MTRRLRGHHAQRAVARLGAVALALALTRSHAFVLGVEASEECARVEPVDPFDLDAYVEAEWYVAAQKPTSYQPTRDLFCVRANYTVVDERTISIWNTANRDGVDGSPRNADGRFKLRGLIEDPNMPSKIAVGMRFLPRFLYGPYWVVATDVSPGDAEFDERGYSWAIISGGQPTISRGNGLCEPSGGLWLFVRDPEVSEEVVSKMKEKCESLGIDPDVLIPVTQEGCSFPTLP</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UQ1</accession>
    <name>Q00UQ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">P2X purinoreceptor</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta15g02920</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the P2X receptor family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57726.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083450.1">
        <property type="nucleotide sequence ID" value="XM_003083402.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UQ1"/>
    <dbReference type="GeneID" id="9830827"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02920"/>
    <dbReference type="InParanoid" id="Q00UQ1"/>
    <dbReference type="OMA" id="ITHEFET"/>
    <dbReference type="OrthoDB" id="498185at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0012505">
        <property type="term" value="C:endomembrane system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015267">
        <property type="term" value="F:channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070588">
        <property type="term" value="P:calcium ion transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007165">
        <property type="term" value="P:signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.940">
        <property type="entry name" value="atp-gated p2x4 ion channel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR059116">
        <property type="entry name" value="P2X_receptor"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10125">
        <property type="entry name" value="P2X PURINOCEPTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10125:SF31">
        <property type="entry name" value="P2X RECEPTOR E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9" id="KW-0407">Ion channel</keyword>
    <keyword evidence="6" id="KW-0406">Ion transport</keyword>
    <keyword evidence="8" id="KW-1071">Ligand-gated ion channel</keyword>
    <keyword evidence="7 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="35"/>
            <end position="56"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="377"/>
            <end position="398"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004308"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009848"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CAL57726.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="592" mass="65815" checksum="A7C6AFF6EFADBAFB" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="80" xmlns="https://uniprot.org/uniprot">
    <accession>Q00X33</accession>
    <name>Q00X33_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta13g01450</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56478.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082621.1">
        <property type="nucleotide sequence ID" value="XM_003082573.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00X33"/>
    <dbReference type="STRING" id="70448.Q00X33"/>
    <dbReference type="GeneID" id="9835713"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01450"/>
    <dbReference type="InParanoid" id="Q00X33"/>
    <dbReference type="OMA" id="PRSCCER"/>
    <dbReference type="OrthoDB" id="548769at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050889">
        <property type="entry name" value="Dendritic_Spine_Reg/Scaffold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24166:SF48">
        <property type="entry name" value="PROTEIN VAPYRIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24166">
        <property type="entry name" value="ROLLING PEBBLES, ISOFORM B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="5"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50297">
        <property type="entry name" value="ANK_REP_REGION"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2 3" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="142"/>
            <end position="164"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="3">
        <location>
            <begin position="184"/>
            <end position="216"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023043"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL56478.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="239" mass="24977" checksum="235282BB54F2BFEA" modified="2006-11-14" version="1">MDACARAAACDRAWFANLDRDALLDAARARDEDGRSAFHRACATGARGRAIVALTLERVTMEHARELARGVDGGEWTPLHTSAALGEAETCGGLLAAGARTDARTPGGQTPGHYAASKGHASVLEKLACAEDVGWMTSEDATGATPLHRAAASGKLKAIDVLVDALSKGRVEVPKGALEARDKRGQTPLLSACESGQEEAAIRLAKHGANVEARDAEKRGIDELAPKLVSALRQIAAER</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>Q00X83</accession>
    <name>Q00X83_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta13g00980</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CAL56428.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082571.1">
        <property type="nucleotide sequence ID" value="XM_003082523.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00X83"/>
    <dbReference type="GeneID" id="9837452"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00980"/>
    <dbReference type="InParanoid" id="Q00X83"/>
    <dbReference type="OMA" id="TWAARAN"/>
    <dbReference type="OrthoDB" id="10505494at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL56428.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="625" mass="69098" checksum="5D264A8800AE630A" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="61" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YC5</accession>
    <accession>A0A1Y5I0R7</accession>
    <accession>A0A454XWN1</accession>
    <name>Q00YC5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_81303</name>
        <name evidence="2" type="ORF">OT_ostta12g00280</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57126.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43139.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082180.1">
        <property type="nucleotide sequence ID" value="XM_003082132.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YC5"/>
    <dbReference type="GeneID" id="9835975"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00280"/>
    <dbReference type="InParanoid" id="Q00YC5"/>
    <dbReference type="OMA" id="YNQARTE"/>
    <dbReference type="OrthoDB" id="418661at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="188"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="250"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="352"/>
            <end position="373"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="197"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="254"/>
            <end position="267"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="354"/>
            <end position="371"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL57126.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS43139.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="486" mass="52881" checksum="4A62160CE641D35B" modified="2006-11-14" version="1">MALARARGLDARALARTRTRTRNVARVIGGGPRGGSNDADGRAWRDDVDDETLAYVRKASTASSFEERAFGDDVIGEKLLRAMRVQWTHGFASTPSGFPRCTHGFGEILAGMQPAACDLILRDVLSGSTSVLDPFAGGGTTLVCAATLGMRAVGTDVSPLACFVSAHRCWRPDETTIDEMVHRASAARDLAKSAEEQSVESDAEEAGDGGVPRAWRRIRDALRASNGGVSGGRVDESLWFCMSVALQRTQKSQSKARPRKGKGKRSGGSRGGEDNADIFYKVVEEYADRLRQFRAMCSTCDSQAPDAEIHNIDVRRFKLADEAKVDAVLTSCPYPAVYDYLSFARKVRAGSGAVVSTSSPRSQGPTSSYVNTVVPGDRNWPKEWMEGEIGSRRALRSDPYAFRDAWQREQEEWLEVVAHSLKPRGRACIMVGDGANIDTRASMVSAAEKFGLKTLAGATMKLTTTTESGNVYNQARTEHLILFEKH</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="94" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YZ3</accession>
    <name>Q00YZ3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Major facilitator superfamily domain, general substrate transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta11g01490</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="7">Membrane</location>
            <topology evidence="7">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="7">Belongs to the major facilitator superfamily. Proton-dependent oligopeptide transporter (POT/PTR) (TC 2.A.17) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55766.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081963.1">
        <property type="nucleotide sequence ID" value="XM_003081915.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YZ3"/>
    <dbReference type="FunCoup" id="Q00YZ3">
        <property type="interactions" value="1310"/>
    </dbReference>
    <dbReference type="GeneID" id="9832406"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01490"/>
    <dbReference type="InParanoid" id="Q00YZ3"/>
    <dbReference type="OMA" id="LWDWQAR"/>
    <dbReference type="OrthoDB" id="8904098at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:1904680">
        <property type="term" value="F:peptide transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006857">
        <property type="term" value="P:oligopeptide transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17346">
        <property type="entry name" value="MFS_DtpA_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1250.20">
        <property type="entry name" value="MFS general substrate transporter like domains"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005279">
        <property type="entry name" value="Dipep/tripep_permease"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050171">
        <property type="entry name" value="MFS_Transporters"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000109">
        <property type="entry name" value="POT_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018456">
        <property type="entry name" value="PTR2_symporter_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23517:SF15">
        <property type="entry name" value="PROTON-DEPENDENT OLIGOPEPTIDE FAMILY TRANSPORT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23517">
        <property type="entry name" value="RESISTANCE PROTEIN MDTM, PUTATIVE-RELATED-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00854">
        <property type="entry name" value="PTR2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01023">
        <property type="entry name" value="PTR2_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 7 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2 7" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="139"/>
            <end position="159"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="179"/>
            <end position="204"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="225"/>
            <end position="245"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="251"/>
            <end position="273"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="337"/>
            <end position="355"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="375"/>
            <end position="395"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="415"/>
            <end position="436"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="448"/>
            <end position="472"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="479"/>
            <end position="502"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="514"/>
            <end position="533"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="289"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="8">
        <location>
            <begin position="296"/>
            <end position="317"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003755"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL55766.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="543" mass="58046" checksum="8CC92A659A65591D" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZJ7</accession>
    <name>Q00ZJ7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g03180</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56285.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081760.1">
        <property type="nucleotide sequence ID" value="XM_003081712.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZJ7"/>
    <dbReference type="GeneID" id="9832094"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g03180"/>
    <dbReference type="InParanoid" id="Q00ZJ7"/>
    <dbReference type="OMA" id="WCTRERT"/>
    <dbReference type="OrthoDB" id="497553at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="378"/>
            <end position="408"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56285.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="442" mass="48711" checksum="3C3ED4B6CF5A531C" modified="2006-11-14" version="1">METRAREGNAEVDASEGSRASSAAARALRPSFLAARRGSRFAHQEFVRLCADAARRGTLTVGDARVEAALMGLSAEARMGQSEQDAFASAVAMVILTLRRFDDAFDASAEIDPEARGMLKYIEMTNKNADEGHTLRRMELERRFLNPESARRAPAPHETIMRMNCKLTLLTREMIEHERGITSARRELEALSASVSTERTEVIEIETKQQLALGWCTRERTPARALASDMLVAFFSVLTGHPVGYRAFVRAARTAYESGISADEITAALDGAELDVEGTRRGMFGRASDAPKLFAGFVSTAYVAFEAQGLPLPPAANGDEDLYAYANYPRAIDETGVEREEESDDKKRAFSRGLRQAVELWLTMDREELANQVQASLSMDEGDDDVAKQPFETGTPPPPGDDESFGVVRDDSLSRSSITIETLRNQKNIVSFVRDELARDAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="100" xmlns="https://uniprot.org/uniprot">
    <accession>Q00ZV4</accession>
    <accession>A0A1Y5I196</accession>
    <accession>A0A454XUY5</accession>
    <name>Q00ZV4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Aldehyde dehydrogenase, C-terminal</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="9">Putative betaine aldehyde dehydrogenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_80515</name>
        <name evidence="8" type="ORF">OT_ostta10g02190</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="4">Amine and polyamine biosynthesis; betaine biosynthesis via choline pathway; betaine from betaine aldehyde: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the aldehyde dehydrogenase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CAL56178.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155832">
        <property type="protein sequence ID" value="OUS43289.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081654.1">
        <property type="nucleotide sequence ID" value="XM_003081606.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00ZV4"/>
    <dbReference type="FunCoup" id="Q00ZV4">
        <property type="interactions" value="554"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00ZV4"/>
    <dbReference type="GeneID" id="9832194"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02190"/>
    <dbReference type="InParanoid" id="Q00ZV4"/>
    <dbReference type="OMA" id="PMPIAAW"/>
    <dbReference type="OrthoDB" id="310895at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004029">
        <property type="term" value="F:aldehyde dehydrogenase (NAD+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd07110">
        <property type="entry name" value="ALDH_F10_BADH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.309.10:FF:000012">
        <property type="entry name" value="Betaine aldehyde dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.605.10:FF:000007">
        <property type="entry name" value="NAD/NADP-dependent betaine aldehyde dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.605.10">
        <property type="entry name" value="Aldehyde Dehydrogenase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.309.10">
        <property type="entry name" value="Aldehyde Dehydrogenase, Chain A, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016161">
        <property type="entry name" value="Ald_DH/histidinol_DH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016163">
        <property type="entry name" value="Ald_DH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016160">
        <property type="entry name" value="Ald_DH_CS_CYS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029510">
        <property type="entry name" value="Ald_DH_CS_GLU"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016162">
        <property type="entry name" value="Ald_DH_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015590">
        <property type="entry name" value="Aldehyde_DH_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43860">
        <property type="entry name" value="BETAINE ALDEHYDE DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43860:SF2">
        <property type="entry name" value="BETAINE ALDEHYDE DEHYDROGENASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00171">
        <property type="entry name" value="Aldedh"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53720">
        <property type="entry name" value="ALDH-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00070">
        <property type="entry name" value="ALDEHYDE_DEHYDR_CYS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00687">
        <property type="entry name" value="ALDEHYDE_DEHYDR_GLU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0520">NAD</keyword>
    <keyword evidence="2 6" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Aldehyde dehydrogenase" evidence="7">
        <location>
            <begin position="22"/>
            <end position="486"/>
        </location>
    </feature>
    <feature type="active site" evidence="5">
        <location>
            <position position="259"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009986"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00037921"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10007"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU003345"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00171"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL56178.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS43289.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="506" mass="55497" checksum="31373979E1F1051B" modified="2006-11-14" version="1">MDVRGGALGRAGALIDNAWTTTRRSLPVVNPHDGAVVGAIARGSVADVDDAVRSARKGFVTWSTRNGRERAKTLRAVADGLRRRRETLARLETTDCGKPLDESAWDVDDAIGCFEYYADRCERVFGERAYAEEVVELPDEDFAGRVRREPLGVIGLITPWNYPLLMATWKVAPALASGCAVVLKPSEEASLTCQVLGDVCVEAGLPPGALCVVTGRGDEAGAALCAHRGVDKISFTGSFRTGQTIMRACAQDVKPVSLELGGKSALVIFDDCDLEKAVEWAMFGCFWTNGQICSATSRVLVHENIRERFLARLKEASEAIPVGDPLAEGCRLGPLASAAQYKKVTSMVNRIKRTKIHLLTGGNRPRARGCEKGFYIEPTVFVDPPLDSEAWREEIFGPVMCVRSFRTEEEVIAITNDSEYALAAAVITDDVARRERMASAFDVGIVWIQCSQPAFTQLPWGGRRRSGFGRDLGVNGMDKYMHQKQIVEYTSGAQFEWYPMFKKSKL</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="75" xmlns="https://uniprot.org/uniprot">
    <accession>Q011E7</accession>
    <name>Q011E7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta09g03240</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55483.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081314.1">
        <property type="nucleotide sequence ID" value="XM_003081266.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011E7"/>
    <dbReference type="STRING" id="70448.Q011E7"/>
    <dbReference type="GeneID" id="9833564"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g03240"/>
    <dbReference type="InParanoid" id="Q011E7"/>
    <dbReference type="OMA" id="MCELRRY"/>
    <dbReference type="OrthoDB" id="1926212at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0072380">
        <property type="term" value="C:TRC complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0060090">
        <property type="term" value="F:molecular adaptor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006620">
        <property type="term" value="P:post-translational protein targeting to endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR047150">
        <property type="entry name" value="SGT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45831">
        <property type="entry name" value="LD24721P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45831:SF2">
        <property type="entry name" value="LD24721P"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 3" id="KW-0802">TPR repeat</keyword>
    <feature type="repeat" description="TPR" evidence="3">
        <location>
            <begin position="17"/>
            <end position="50"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL55483.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="480" mass="53570" checksum="76CB9BFD638D370B" modified="2006-11-14" version="1">MTTSWAPFAAEKRRRDGREHHRVACEAYARGESESAIEAFTKALEVDPRNFMALCNRALARLRAKDDANALRDARACVRNAPKWHKAWYRLSQARTALGDDVEALNALAEARRLSDGTGDAEELDRAIEAARTRVRESGDDDLIDRVRASEERREIDVAAEEEELERRRLVRRAKLEAKRAERAVAEEKLKRDLNLEGVYDKLADVNTYLGDLSDSDDSELEAYDPEGRAMFIPRRITDFSSFARRLRTSIGAAATTDAMCELRRYGRIQISLGPAVAGTSKFKAAADAMDACALPYCVIPAWREATSPWPMQLAMAHQDVQDAMWLMETVARVVAGTVYEDAGKSTQDLDRVLDSPLFAGEERDRAPEVTDVSPSALVLSIDESFAKGYAERTSALVRVDWLEAYEDEDARADGETTLVELSVCAELARRVDDEFIVTEDLDPSDREGHGPDGTSFACPRARRPSTRSLVSFFLCPVPR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>Q012P1</accession>
    <name>Q012P1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g04130</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55139.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080971.1">
        <property type="nucleotide sequence ID" value="XM_003080923.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012P1"/>
    <dbReference type="GeneID" id="9837338"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g04130"/>
    <dbReference type="InParanoid" id="Q012P1"/>
    <dbReference type="OMA" id="AFAMISE"/>
    <dbReference type="OrthoDB" id="10510342at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="29"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="45"/>
            <end position="56"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL55139.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="246" mass="26362" checksum="C70F4CEF045F2592" modified="2006-11-14" version="1">MGCSKCRYSERGCARCVVNFIGRARATTETASGPMTSEMGRKGVTMNSNRSTAISSSEKRKRVGENVSRGIKRGRSNAREDKVGKSGRTSTIGVKTPGMKTPTARFGARRGLASESESTEMKARATQSIVARASETSESDGDGGAKERDGEDDETWEDAPNGRVLFDDCEMPSPKPIEEMSPGAVESVIAKSPSAMRQSTTFINETPPSPLAAAFAMISDFLDSPRRERSRVCDRGDFWGLSAAAG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="105" xmlns="https://uniprot.org/uniprot">
    <accession>Q012U8</accession>
    <name>Q012U8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Methionine aminopeptidase</fullName>
            <ecNumber evidence="6">3.4.11.18</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta08g03520</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Cotranslationally removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val).</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="5 6">
            <text>Release of N-terminal amino acids, preferentially methionine, from peptides and arylamides.</text>
            <dbReference type="EC" id="3.4.11.18"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="5">
            <name>Co(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:48828"/>
        </cofactor>
        <cofactor evidence="5">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <cofactor evidence="5">
            <name>Mn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29035"/>
        </cofactor>
        <cofactor evidence="5">
            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
        <text evidence="5">Binds 2 divalent metal cations per subunit. Has a high-affinity and a low affinity metal-binding site. The true nature of the physiological cofactor is under debate. The enzyme is active with cobalt, zinc, manganese or divalent iron ions. Most likely, methionine aminopeptidases function as mononuclear Fe(2+)-metalloproteases under physiological conditions, and the catalytically relevant metal-binding site has been assigned to the histidine-containing high-affinity site.</text>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the peptidase M24A family. Methionine aminopeptidase type 1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.4.11.18" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55082.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080914.1">
        <property type="nucleotide sequence ID" value="XM_003080866.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012U8"/>
    <dbReference type="FunCoup" id="Q012U8">
        <property type="interactions" value="1073"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q012U8"/>
    <dbReference type="MEROPS" id="M24.A06"/>
    <dbReference type="GeneID" id="9831493"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03520"/>
    <dbReference type="InParanoid" id="Q012U8"/>
    <dbReference type="OMA" id="RGAESCY"/>
    <dbReference type="OrthoDB" id="3209743at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004239">
        <property type="term" value="F:initiator methionyl aminopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070006">
        <property type="term" value="F:metalloaminopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd01086">
        <property type="entry name" value="MetAP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.230.10">
        <property type="entry name" value="Creatinase/methionine aminopeptidase superfamily"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01974">
        <property type="entry name" value="MetAP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036005">
        <property type="entry name" value="Creatinase/aminopeptidase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000994">
        <property type="entry name" value="Pept_M24"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001714">
        <property type="entry name" value="Pept_M24_MAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002467">
        <property type="entry name" value="Pept_M24A_MAP1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00500">
        <property type="entry name" value="met_pdase_I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43330">
        <property type="entry name" value="METHIONINE AMINOPEPTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43330:SF8">
        <property type="entry name" value="METHIONINE AMINOPEPTIDASE 1D, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00557">
        <property type="entry name" value="Peptidase_M24"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00599">
        <property type="entry name" value="MAPEPTIDASE"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55920">
        <property type="entry name" value="Creatinase/aminopeptidase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00680">
        <property type="entry name" value="MAP_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1 5 6" id="KW-0031">Aminopeptidase</keyword>
    <keyword evidence="4 5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="3 5 6" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="2 5 6" id="KW-0645">Protease</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Peptidase M24" evidence="7">
        <location>
            <begin position="105"/>
            <end position="333"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="172"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="189"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="200"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="200"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="263"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="270"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="295"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="326"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>1</label>
        </ligand>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="326"/>
        </location>
        <ligand>
            <name>a divalent metal cation</name>
            <dbReference type="ChEBI" id="CHEBI:60240"/>
            <label>2</label>
            <note>catalytic</note>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022438"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03174"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU003653"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00557"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL55082.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="358" mass="38959" checksum="5023F000BA79575C" modified="2006-11-14" version="1">MRALAQRARVAAREPVRAWTHRPRSRSTTHAKRKGFAEFLRVGGVDADDARSWYNGRRPLRPGARTPMRRVPSEIAPVPPYARDGHLPAYDDGTWQLATTAADREGMRAAGRFAAEVLDMAELMIVPGVTTTDDIDVAVHEMIVARGAYPSPLNYGGFPKSVCTSLNECICHGIPDDTVIESGDIINIDVTVYLNGYHGDTSRTIMCGEVTDEVRRLVETTERALDAAIAVCGPNVPVRRIGATIHKIADEGKYGVVEKFVGHGVGKVFHSGPTVKHHRNNDPGELKVGTTFTIEPMLTIGTTRDKMWKDGWTSVTADGKWTAQCEHTLLVTETGVEILTASPLRAQRAADAAAKTTA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q012W7</accession>
    <name>Q012W7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">phospholipase A2</fullName>
            <ecNumber evidence="2">3.1.1.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta08g03360</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the H-rev107 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.1.4" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CAL55063.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080895.1">
        <property type="nucleotide sequence ID" value="XM_003080847.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q012W7"/>
    <dbReference type="STRING" id="70448.Q012W7"/>
    <dbReference type="GeneID" id="9831474"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03360"/>
    <dbReference type="InParanoid" id="Q012W7"/>
    <dbReference type="OMA" id="CRLAVDQ"/>
    <dbReference type="OrthoDB" id="421951at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016410">
        <property type="term" value="F:N-acyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008970">
        <property type="term" value="F:phospholipase A1 activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004623">
        <property type="term" value="F:phospholipase A2 activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070292">
        <property type="term" value="P:N-acylphosphatidylethanolamine metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.1720.10">
        <property type="entry name" value="endopeptidase domain like (from Nostoc punctiforme)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051496">
        <property type="entry name" value="H-rev107_PLA/AT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007053">
        <property type="entry name" value="LRAT_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13943">
        <property type="entry name" value="HRAS-LIKE SUPPRESSOR - RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13943:SF77">
        <property type="entry name" value="LRAT DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04970">
        <property type="entry name" value="LRAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51934">
        <property type="entry name" value="LRAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="5" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="LRAT" evidence="7">
        <location>
            <begin position="73"/>
            <end position="215"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="32"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013278"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51934"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL55063.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="408" mass="45271" checksum="8FE81F3312E2A27D" modified="2006-11-14" version="1">MSRGDTRDHRADGASTGSLSSEDSSIRSCGAESSSSSRARLYATPIGSRHGYAWPRPGRGRRPGDVIFWHRRAQEFFDAAFTHWAVYVGRVGVWDERLGTWRWTRAGDSHEMCVECVVHLWGAPEGSEDGVNRDMDENAACVLTPLEDVGVDPRCGNAKYDAERAPLRIGEIMDRCRLAVDQGFYEGRYGGYCVRSNNCEHFATWARYGARMSLQIENVAGKAVLAVRMAASLMRGLATGTPRARDPGESQSANVAKHLIMGTRVSENDDAEIARAVRDMHDDREPVYTAAEDVTYVLDYLIDRVDVEMQERRENEQPQWMTWSSQPTPGQELLATVSFGRSRPSTQRPPNDSIDEEVLIDAADHLGGFIRQGASSVFNLLGALGAELTRSSRRPEPNLESNDDENVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="65" xmlns="https://uniprot.org/uniprot">
    <accession>Q016X3</accession>
    <name>Q016X3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta06g02570</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the HEATR5 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53538.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079892.1">
        <property type="nucleotide sequence ID" value="XM_003079844.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q016X3">
        <property type="interactions" value="1584"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q016X3"/>
    <dbReference type="GeneID" id="9835395"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02570"/>
    <dbReference type="InParanoid" id="Q016X3"/>
    <dbReference type="OMA" id="ETNSICI"/>
    <dbReference type="OrthoDB" id="512736at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046837">
        <property type="entry name" value="Laa1/Sip1/HEATR5-like_HEAT"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044218">
        <property type="entry name" value="SWEETIE"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46975">
        <property type="entry name" value="PROTEIN SWEETIE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46975:SF2">
        <property type="entry name" value="PROTEIN SWEETIE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF20210">
        <property type="entry name" value="Laa1_Sip1_HTR5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1168"/>
            <end position="1200"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="1176"/>
            <end position="1193"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00008304"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53538.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1764" mass="191019" checksum="D6CA98ED6619AC7F" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>Q018T0</accession>
    <name>Q018T0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">HCaRG</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta05g03290</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54095.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079437.1">
        <property type="nucleotide sequence ID" value="XM_003079389.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018T0"/>
    <dbReference type="STRING" id="70448.Q018T0"/>
    <dbReference type="GeneID" id="9835138"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03290"/>
    <dbReference type="InParanoid" id="Q018T0"/>
    <dbReference type="OMA" id="RTIFMCA"/>
    <dbReference type="OrthoDB" id="77522at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL54095.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="190" mass="20635" checksum="5CB12CC79E4C26DE" modified="2006-11-14" version="1">MRDAIDALEPLVAKNIDALSELFLAPAVVALPNRFEHQIRDCERIQSELGVTTSKCASYAAHSRTIFMCAASLGANGEGLARAMVEEGSSAQLASACGKAWTAGEAAATRAIRMTPFGTPKILSDVQWELRVPMTGSERELLASLDVELSEQTPSGKPRQDRFACEFDHAELVHFFTNVEKIQTQLDALI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
    <accession>Q01B00</accession>
    <name>Q01B00_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta04g02330</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51648.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078768.1">
        <property type="nucleotide sequence ID" value="XM_003078720.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01B00"/>
    <dbReference type="STRING" id="70448.Q01B00"/>
    <dbReference type="GeneID" id="9834339"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02330"/>
    <dbReference type="InParanoid" id="Q01B00"/>
    <dbReference type="OMA" id="ISEMYGF"/>
    <dbReference type="OrthoDB" id="2015991at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056508">
        <property type="entry name" value="HPAT-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044845">
        <property type="entry name" value="HPAT/SRGT1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31485">
        <property type="entry name" value="PEPTIDYL SERINE ALPHA-GALACTOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31485:SF7">
        <property type="entry name" value="PEPTIDYL SERINE ALPHA-GALACTOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23452">
        <property type="entry name" value="HPAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0732">Signal</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="4 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="8">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5004162516" evidence="8">
        <location>
            <begin position="32"/>
            <end position="485"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="446"/>
            <end position="466"/>
        </location>
    </feature>
    <feature type="domain" description="Hydroxyproline O-arabinosyltransferase-like" evidence="9">
        <location>
            <begin position="46"/>
            <end position="298"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF23452"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL51648.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="485" mass="55923" checksum="5D8DBA5A638080A0" modified="2006-11-14" version="1">MSRSAAARALARATRVVFVVLVCVASTRVDAQKDVRTTDQREIDDYHYVFSSDCQPYMTWQARALYDSWVKIGSPGRLTRILSCTEEEYAAYAHDDVVPETTHAPSYVWYAKERYGDEDGYAAYNLPGGMNYWAQNVGTDRRWVVKLDADMILLKPMTVTEIPARKGQTAAGIYGYLVGVDNGMAKWFVDEETERRLARVGGWEIFDADDFKRMTPNWLEQTVKVRMDKRVWYPYKGTGDVYITEDAPRPWISEMYGFIFGCGISGLTHNVMPSTQLYAGYTPWDEASEDPFIVHYGTKLDDGKGYKWDKHYDEGHVERMTCETKNVKPFPVVPLPREPGKGASVKERREYIKLKIMYITVTSINESVKKYNEDRCDPVVRRAMPDKAPSRAPTVELTRKRKHVSDKTPMKSVNARLESEKSASEALREMRLLEKELVHESRMRQLWTYAVLSWIIGSVLIGYRVCSKRRVRSQRREKNPFRVPV</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BR8</accession>
    <name>Q01BR8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">DEAD/DEAH-box helicase, putative</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta03g05980</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53240.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078499.1">
        <property type="nucleotide sequence ID" value="XM_003078451.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BR8"/>
    <dbReference type="GeneID" id="9832980"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05980"/>
    <dbReference type="InParanoid" id="Q01BR8"/>
    <dbReference type="OrthoDB" id="3248784at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004386">
        <property type="term" value="F:helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018973">
        <property type="entry name" value="MZB"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09369">
        <property type="entry name" value="MZB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="2" id="KW-0347">Helicase</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="MrfA-like Zn-binding" evidence="1">
        <location>
            <begin position="7"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="Pfam" id="PF09369"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL53240.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="62" mass="7011" checksum="716672D21C16C913" modified="2006-11-14" version="1">MEIYQHDNIEELWRRALKAIETCQCAQGCPSCIQAGRGREAGFKKSDAKTVLDGLLGTWLHY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q01CB1</accession>
    <name>Q01CB1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta03g03980</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the BLM10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53042.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078302.1">
        <property type="nucleotide sequence ID" value="XM_003078254.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q01CB1">
        <property type="interactions" value="1549"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01CB1"/>
    <dbReference type="GeneID" id="9833664"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03980"/>
    <dbReference type="InParanoid" id="Q01CB1"/>
    <dbReference type="OMA" id="ECTQLVP"/>
    <dbReference type="OrthoDB" id="17907at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016504">
        <property type="term" value="F:peptidase activator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070628">
        <property type="term" value="F:proteasome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006281">
        <property type="term" value="P:DNA repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010499">
        <property type="term" value="P:proteasomal ubiquitin-independent protein catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032430">
        <property type="entry name" value="Blm10_mid"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035309">
        <property type="entry name" value="PSME4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021843">
        <property type="entry name" value="PSME4_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32170">
        <property type="entry name" value="PROTEASOME ACTIVATOR COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32170:SF3">
        <property type="entry name" value="PROTEASOME ACTIVATOR COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16507">
        <property type="entry name" value="HEAT_PSME4_mid"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11919">
        <property type="entry name" value="PSME4_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0227">DNA damage</keyword>
    <keyword evidence="4" id="KW-0234">DNA repair</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Proteasome activator Blm10 middle HEAT repeats region" evidence="6">
        <location>
            <begin position="328"/>
            <end position="510"/>
        </location>
    </feature>
    <feature type="domain" description="Proteasome activator Blm10 middle HEAT repeats region" evidence="6">
        <location>
            <begin position="528"/>
            <end position="830"/>
        </location>
    </feature>
    <feature type="domain" description="Proteasome activator complex subunit 4 C-terminal" evidence="5">
        <location>
            <begin position="1645"/>
            <end position="1729"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005739"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF11919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF16507"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL53042.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1730" mass="192281" checksum="5C1DFD0279620B55" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="73" xmlns="https://uniprot.org/uniprot">
    <accession>Q01ET1</accession>
    <name>Q01ET1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">ATP-dependent Clp protease proteolytic subunit</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta02g01270</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the peptidase S14 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CAL52171.2"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074903.1">
        <property type="nucleotide sequence ID" value="XM_003074855.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01ET1"/>
    <dbReference type="FunCoup" id="Q01ET1">
        <property type="interactions" value="528"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01ET1"/>
    <dbReference type="GeneID" id="9832669"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g01270"/>
    <dbReference type="InParanoid" id="Q01ET1"/>
    <dbReference type="OMA" id="EFLYLQW"/>
    <dbReference type="OrthoDB" id="2017408at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009368">
        <property type="term" value="C:endopeptidase Clp complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051117">
        <property type="term" value="F:ATPase binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004252">
        <property type="term" value="F:serine-type endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006515">
        <property type="term" value="P:protein quality control for misfolded or incompletely synthesized proteins"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07017">
        <property type="entry name" value="S14_ClpP_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001907">
        <property type="entry name" value="ClpP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029045">
        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023562">
        <property type="entry name" value="ClpP/TepA"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10381">
        <property type="entry name" value="ATP-DEPENDENT CLP PROTEASE PROTEOLYTIC SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10381:SF6">
        <property type="entry name" value="ATP-DEPENDENT CLP PROTEASE PROTEOLYTIC SUBUNIT-RELATED PROTEIN 3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00574">
        <property type="entry name" value="CLP_protease"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00127">
        <property type="entry name" value="CLPPROTEASEP"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52096">
        <property type="entry name" value="ClpP/crotonase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="61"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="3">
        <location>
            <begin position="61"/>
            <end position="73"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007039"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU003567"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL52171.2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="297" mass="32589" checksum="8B1A8143E00AB19F" modified="2007-01-23" version="2">MPSLFLLPHLLQHSRIYSSRQALNRRLSATSHTQVWRVSSGRRTTGSHILPERQRKRLCASPIASTSPASANPGTSYNEHKPKTPPPDLPSLLLDSRIVYIGMPLVPAVTELIVSELLYLQYADQKKPCYIYINSTGCTRADGEVVGFETEATAIYDTMKYIGNEIYTVGTGVAVGQACVLLSAGDKGKRFMTPHATAMLHQPRVPSTGERQATELNIKWHETLAQKKTLLNVLSKTTGHSVEKLDKDMRRPLYMTAADAIQYGVADKIVTRDSKAIADVLSASAWDSAAGLVQKSI</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q01G94</accession>
    <accession>A0A1Y5I3G1</accession>
    <accession>A0A454XZ42</accession>
    <name>Q01G94_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2 3">Flavinator of succinate dehydrogenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_62728</name>
        <name evidence="2" type="ORF">OT_ostta01g03430</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50250.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42613.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074399.1">
        <property type="nucleotide sequence ID" value="XM_003074352.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01G94"/>
    <dbReference type="FunCoup" id="Q01G94">
        <property type="interactions" value="31"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01G94"/>
    <dbReference type="GeneID" id="9834944"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g03430"/>
    <dbReference type="InParanoid" id="Q01G94"/>
    <dbReference type="OMA" id="WTQENIH"/>
    <dbReference type="OrthoDB" id="284292at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006121">
        <property type="term" value="P:mitochondrial electron transport, succinate to ubiquinone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034553">
        <property type="term" value="P:mitochondrial respiratory chain complex II assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006099">
        <property type="term" value="P:tricarboxylic acid cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.150.250">
        <property type="entry name" value="Flavinator of succinate dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005631">
        <property type="entry name" value="SDH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036714">
        <property type="entry name" value="SDH_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12469">
        <property type="entry name" value="PROTEIN EMI5 HOMOLOG, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12469:SF2">
        <property type="entry name" value="SUCCINATE DEHYDROGENASE ASSEMBLY FACTOR 2, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03937">
        <property type="entry name" value="Sdh5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF109910">
        <property type="entry name" value="YgfY-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL50250.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS42613.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="148" mass="16538" checksum="2635DD73EEA825E1" modified="2006-11-14" version="1">MLRRACARALEVRSRIAVRSNASSSSAVEEGAGKRARINRALYRARQRGFLELDIVVGAWATRTLDPETASMEFLDAFDEVLRAENPELFKWLTGQERAPRAMAENAAYASLAEHCKKFLDEKSSADTRAAYGREWIRGWNDSGAGNQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="70" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GZ1</accession>
    <name>Q01GZ1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Chloramphenicol acetyltransferase-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta01g00930</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the plant acyltransferase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50003.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074151.1">
        <property type="nucleotide sequence ID" value="XM_003074105.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GZ1"/>
    <dbReference type="FunCoup" id="Q01GZ1">
        <property type="interactions" value="158"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01GZ1"/>
    <dbReference type="GeneID" id="9834990"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00930"/>
    <dbReference type="InParanoid" id="Q01GZ1"/>
    <dbReference type="OMA" id="FFTEWAA"/>
    <dbReference type="OrthoDB" id="671439at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.559.10">
        <property type="entry name" value="Chloramphenicol acetyltransferase-like domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023213">
        <property type="entry name" value="CAT-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050317">
        <property type="entry name" value="Plant_Fungal_Acyltransferase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31642:SF310">
        <property type="entry name" value="FATTY ALCOHOL:CAFFEOYL-COA ACYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31642">
        <property type="entry name" value="TRICHOTHECENE 3-O-ACETYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02458">
        <property type="entry name" value="Transferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52777">
        <property type="entry name" value="CoA-dependent acyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="16"/>
            <end position="52"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009861"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL50003.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="552" mass="59620" checksum="7125C920420B130E" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="57" xmlns="https://uniprot.org/uniprot">
    <accession>Q01H09</accession>
    <name>Q01H09_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Zinc/iron permease</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta01g00740</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL49985.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074133.1">
        <property type="nucleotide sequence ID" value="XM_003074087.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01H09"/>
    <dbReference type="FunCoup" id="Q01H09">
        <property type="interactions" value="327"/>
    </dbReference>
    <dbReference type="GeneID" id="9835022"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g00740"/>
    <dbReference type="InParanoid" id="Q01H09"/>
    <dbReference type="OMA" id="PWSDIDD"/>
    <dbReference type="OrthoDB" id="262547at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005385">
        <property type="term" value="F:zinc ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="entry name" value="ZIP"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11040:SF70">
        <property type="entry name" value="OS05G0316100 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11040">
        <property type="entry name" value="ZINC/IRON TRANSPORTER"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Zip"/>
        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="4 5" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
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            <begin position="20"/>
            <end position="44"/>
        </location>
    </feature>
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        <location>
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            <end position="74"/>
        </location>
    </feature>
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        <location>
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        </location>
    </feature>
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            <end position="342"/>
        </location>
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            <end position="376"/>
        </location>
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            <end position="442"/>
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        <location>
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    </feature>
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        <location>
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            <end position="530"/>
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        <location>
            <begin position="537"/>
            <end position="558"/>
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        <source>
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        </source>
    </evidence>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CAL49985.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
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        </submittedName>
    </protein>
    <gene>
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    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Bathycoccaceae</taxon>
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        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL49920.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003074022.1"/>
    </dbReference>
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    <dbReference type="InParanoid" id="Q01H74"/>
    <dbReference type="OrthoDB" id="10510584at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
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        <location>
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    </feature>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL49920.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS42958.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="87" mass="9476" checksum="1A8FFDF3FE44B08E" modified="2006-11-14" version="1">MRPSNRAPSSDARGRASSSRVSPQHSLPALWKHAMQNYGRYSGYAWTAFALAGGVAYVLSEVIGKKETKGDSKLNHLAEARREKGNS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXD9</accession>
    <name>A0A090LXD9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="15">Calcium-channel protein CCH1</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="20" type="ORF">OT_ostta01g01340</name>
    </gene>
    <organism evidence="20 21">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="21" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="20 21" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="17">Membrane</location>
            <topology evidence="17">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="14 17">Belongs to the calcium channel alpha-1 subunit (TC 1.A.1.11) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="20">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEF96560.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003074149.2"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXD9"/>
    <dbReference type="GeneID" id="9834724"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01340"/>
    <dbReference type="InParanoid" id="A0A090LXD9"/>
    <dbReference type="OrthoDB" id="496478at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005891">
        <property type="term" value="C:voltage-gated calcium channel complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008331">
        <property type="term" value="F:high voltage-gated calcium channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0098703">
        <property type="term" value="P:calcium ion import across plasma membrane"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="Calcium channel subunit Cch1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.70">
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.238.10">
        <property type="entry name" value="EF-hand"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.350">
        <property type="entry name" value="Voltage-gated potassium channels. Chain C"/>
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    </dbReference>
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        <property type="entry name" value="Ion_trans_dom"/>
    </dbReference>
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        <property type="entry name" value="VDCC_alpha-1_subunit"/>
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        <property type="entry name" value="VDCCAlpha1"/>
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        <property type="entry name" value="Volt_channel_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45628">
        <property type="entry name" value="VOLTAGE-DEPENDENT CALCIUM CHANNEL TYPE A SUBUNIT ALPHA-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45628:SF7">
        <property type="entry name" value="VOLTAGE-DEPENDENT CALCIUM CHANNEL TYPE A SUBUNIT ALPHA-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00520">
        <property type="entry name" value="Ion_trans"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00167">
        <property type="entry name" value="CACHANNEL"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81324">
        <property type="entry name" value="Voltage-gated potassium channels"/>
        <property type="match status" value="4"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50096">
        <property type="entry name" value="IQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 16 17" id="KW-0106">Calcium</keyword>
    <keyword evidence="5 17" id="KW-0107">Calcium channel</keyword>
    <keyword evidence="4 17" id="KW-0109">Calcium transport</keyword>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="12" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="13" id="KW-0407">Ion channel</keyword>
    <keyword evidence="10" id="KW-0406">Ion transport</keyword>
    <keyword evidence="11 18" id="KW-0472">Membrane</keyword>
    <keyword evidence="16" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="21" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 18" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="9 18" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <keyword evidence="8 17" id="KW-0851">Voltage-gated channel</keyword>
    <feature type="transmembrane region" description="Helical" evidence="18">
        <location>
            <begin position="27"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="18">
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            <begin position="172"/>
            <end position="191"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="18">
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        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="18">
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="18">
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    <feature type="transmembrane region" description="Helical" evidence="18">
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    <feature type="transmembrane region" description="Helical" evidence="18">
        <location>
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            <end position="595"/>
        </location>
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    <feature type="transmembrane region" description="Helical" evidence="18">
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            <end position="636"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="18">
        <location>
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            <end position="884"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="18">
        <location>
            <begin position="896"/>
            <end position="920"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="18">
        <location>
            <begin position="932"/>
            <end position="952"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="18">
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                <person name="Worden A.Z."/>
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                <person name="Partensky F."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
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                <person name="Carre I."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <property type="nucleotide sequence ID" value="XM_003078786.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M023"/>
    <dbReference type="FunCoup" id="A0A090M023">
        <property type="interactions" value="489"/>
    </dbReference>
    <dbReference type="GeneID" id="9833935"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02980"/>
    <dbReference type="InParanoid" id="A0A090M023"/>
    <dbReference type="OrthoDB" id="548974at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004175">
        <property type="term" value="F:endopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0080120">
        <property type="term" value="P:CAAX-box protein maturation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003675">
        <property type="entry name" value="Rce1/LyrA-like_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43592">
        <property type="entry name" value="CAAX AMINO TERMINAL PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43592:SF15">
        <property type="entry name" value="CAAX AMINO TERMINAL PROTEASE FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02517">
        <property type="entry name" value="Rce1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-0645">Protease</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="110"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="199"/>
            <end position="218"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="329"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="domain" description="CAAX prenyl protease 2/Lysostaphin resistance protein A-like" evidence="3">
        <location>
            <begin position="255"/>
            <end position="341"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="21"/>
            <end position="46"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="58"/>
            <end position="71"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF02517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97615.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="364" mass="38451" checksum="7167CDC3AF6FF930" modified="2014-11-26" version="1">MARWTTTARARAPARARARAVRAVVGRRAGRAGAARPRAGAASPTTRAKRDGTEEQGATASSSTSRASMEAARGRARVRDGRVDGRGAALDDYRARWDVPWDGGTVTVGILGWSVAFVGVAALAGPVALSVLGVDPASMSVTERAEYLLGVQVAETATSLGLVYALLSPYAETIQEEGNDWFKIDFSEPFERERGWAKYGLIGYATTFLALAATGFALDFFERASGGQQAVEAAAKQAGTIDGVLPLIQGDSGTMIAVLTVTSVLAPLLEEVVFRGFLLASLTKWLPTPGAVLFSSVLFACAHLAPRDFVELTVLGMVLGFSYARTRNLLTPMLIHSLWNSGVLVVLAIAIKLDVAHELGVPGF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M0A2</accession>
    <accession>A0A1Y5IMS7</accession>
    <accession>A0A454XRU0</accession>
    <name>A0A090M0A2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Oxoglutarate/iron-dependent dioxygenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_6117</name>
        <name evidence="10" type="ORF">OT_ostta04g02880</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-prolyl-[collagen] + 2-oxoglutarate + O2 = trans-4-hydroxy-L-prolyl-[collagen] + succinate + CO2</text>
            <dbReference type="Rhea" id="RHEA:18945"/>
            <dbReference type="Rhea" id="RHEA-COMP:11676"/>
            <dbReference type="Rhea" id="RHEA-COMP:11680"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:16526"/>
            <dbReference type="ChEBI" id="CHEBI:16810"/>
            <dbReference type="ChEBI" id="CHEBI:30031"/>
            <dbReference type="ChEBI" id="CHEBI:50342"/>
            <dbReference type="ChEBI" id="CHEBI:61965"/>
            <dbReference type="EC" id="1.14.11.2"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>L-ascorbate</name>
            <dbReference type="ChEBI" id="CHEBI:38290"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Endoplasmic reticulum membrane</location>
            <topology evidence="2">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97606.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49474.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M0A2"/>
    <dbReference type="InParanoid" id="A0A090M0A2"/>
    <dbReference type="OrthoDB" id="69177at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031418">
        <property type="term" value="F:L-ascorbic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004656">
        <property type="term" value="F:procollagen-proline 4-dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.620">
        <property type="entry name" value="q2cbj1_9rhob like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045054">
        <property type="entry name" value="P4HA-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006620">
        <property type="entry name" value="Pro_4_hyd_alph"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869:SF247">
        <property type="entry name" value="FE2OG DIOXYGENASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10869">
        <property type="entry name" value="PROLYL 4-HYDROXYLASE ALPHA SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00702">
        <property type="entry name" value="P4Hc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 10" id="KW-0223">Dioxygenase</keyword>
    <keyword evidence="6" id="KW-0408">Iron</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Prolyl 4-hydroxylase alpha subunit" evidence="9">
        <location>
            <begin position="295"/>
            <end position="482"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="17"/>
            <end position="36"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="49"/>
            <end position="64"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004648"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022964"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00049169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM00702"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF97606.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS49474.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="497" mass="53671" checksum="0AFB77104AF067E5" modified="2014-11-26" version="1">MGKTARRARKKASTPLDVRDRVAKKTQRDDDAERLLTDAQVAAAPTDMDAERVDGRPEAKQEPTEGRVIRALMAKSCVDACVALDAALARGNAVTTGTCVKVLALCQARDKAKPALRVLQRMEKSGMVVTREAMRCAFFACAKRGMLSEALELMARRDGEGRRMLGKDVLVRACAMVPGGVDGDLGLSLLESALRGIAGGSWEHGPTAAIRVAIPFSPAQKDDDETRERGVGSVTLARGIEYPEGSFQIVCDDDGRRRPADRLPLLLYAPAHAGIIPFAPSGLTEPERYDVPHVSGAFVVTNFLSPNECAAIIAAGHTIGLRTDPYEVDGVTGASRLQYCEFIVWPQTIKALWSRVSDLMPAGAVGINARWRFFRYGPGTIYRRHVDGSWPEGALNEQGEYVTDVSEGKVRSRLTFLMYLTEGFNGGSTTFYTANPSEPGVLSARGVIPHLGAALCFPHGEAEDSPVHEGSAVTASLDGEMYKYVVRTDVLFDVASQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M186</accession>
    <name>A0A090M186_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta05g02050</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97951.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838988.1">
        <property type="nucleotide sequence ID" value="XM_022984236.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M186"/>
    <dbReference type="STRING" id="70448.A0A090M186"/>
    <dbReference type="GeneID" id="34945826"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02050"/>
    <dbReference type="InParanoid" id="A0A090M186"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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        <location>
            <begin position="277"/>
            <end position="314"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="328"/>
            <end position="371"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="506"/>
            <end position="636"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="655"/>
            <end position="744"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1055"/>
            <end position="1167"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="512"/>
            <end position="526"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="533"/>
            <end position="545"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="556"/>
            <end position="572"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="582"/>
            <end position="596"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="599"/>
            <end position="629"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="686"/>
            <end position="698"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="726"/>
            <end position="744"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="1080"/>
            <end position="1100"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1112"/>
            <end position="1152"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF97951.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1167" mass="114883" checksum="612EBC798F91950A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M1D3</accession>
    <name>A0A090M1D3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta05g02570</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97996.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    </dbReference>
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    <dbReference type="InParanoid" id="A0A090M1D3"/>
    <dbReference type="OrthoDB" id="4644at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="F:methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="2" id="KW-0808">Transferase</keyword>
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        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="5">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97996.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="224" mass="24400" checksum="E6861C3A4581A462" modified="2014-11-26" version="1" fragment="single">XRVGRARPGADAADDDGVRPCTGGAREDFERAFGAEYPGEGLGTQGDAVTKGVGVAEKQSSGLTLDMDYLSELIAIQDDCPKEIGFFGTRNMGFMHQQLIEILAYALCLTGNHIYTSGATGTNAAVIRGALRAEQPELLTVVLPQSLAKQPRESRELLEGVRQIVEVPENDDMPLVEASRVCNDTIVSKVKQIIVFAFHDSRLLLETCRNAKSMRKLVTLFYLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M240</accession>
    <name>A0A090M240_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3 10">T-complex protein 1 subunit delta</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta06g01020</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="8">Molecular chaperone; assists the folding of proteins upon ATP hydrolysis. Known to play a role, in vitro, in the folding of actin and tubulin.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 9">Belongs to the TCP-1 chaperonin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98261.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839169.1">
        <property type="nucleotide sequence ID" value="XM_022983961.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M240"/>
    <dbReference type="FunCoup" id="A0A090M240">
        <property type="interactions" value="2017"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M240"/>
    <dbReference type="GeneID" id="9835509"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01020"/>
    <dbReference type="InParanoid" id="A0A090M240"/>
    <dbReference type="OrthoDB" id="10248520at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051082">
        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd03338">
        <property type="entry name" value="TCP1_delta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.50.7.10:FF:000010">
        <property type="entry name" value="T-complex protein 1 subunit delta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.7.10">
        <property type="entry name" value="GroEL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.560.10">
        <property type="entry name" value="GroEL-like equatorial domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.260.10">
        <property type="entry name" value="TCP-1-like chaperonin intermediate domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012717">
        <property type="entry name" value="Chap_CCT_delta"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017998">
        <property type="entry name" value="Chaperone_TCP-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002194">
        <property type="entry name" value="Chaperonin_TCP-1_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002423">
        <property type="entry name" value="Cpn60/GroEL/TCP-1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027409">
        <property type="entry name" value="GroEL-like_apical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027413">
        <property type="entry name" value="GROEL-like_equatorial_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027410">
        <property type="entry name" value="TCP-1-like_intermed_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR053374">
        <property type="entry name" value="TCP-1_chaperonin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR054827">
        <property type="entry name" value="thermosome_alpha"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02342">
        <property type="entry name" value="chap_CCT_delta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF041082">
        <property type="entry name" value="thermosome_alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF041083">
        <property type="entry name" value="thermosome_beta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11353">
        <property type="entry name" value="CHAPERONIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00118">
        <property type="entry name" value="Cpn60_TCP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00304">
        <property type="entry name" value="TCOMPLEXTCP1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52029">
        <property type="entry name" value="GroEL apical domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48592">
        <property type="entry name" value="GroEL equatorial domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54849">
        <property type="entry name" value="GroEL-intermediate domain like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00750">
        <property type="entry name" value="TCP1_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00751">
        <property type="entry name" value="TCP1_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00995">
        <property type="entry name" value="TCP1_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 9" id="KW-0143">Chaperone</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008020"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00016107"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00024677"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU004187"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU004192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF98261.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="534" mass="57315" checksum="FC9562C77E321010" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="21" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2C4</accession>
    <name>A0A090M2C4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta06g02200</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98351.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079852.2">
        <property type="nucleotide sequence ID" value="XM_003079804.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2C4"/>
    <dbReference type="GeneID" id="9835474"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02200"/>
    <dbReference type="InParanoid" id="A0A090M2C4"/>
    <dbReference type="OrthoDB" id="10483041at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98351.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="159" mass="17540" checksum="54A126EBF6D9F2F6" modified="2014-11-26" version="1">MANASLELEGVDDLCIPTSVDDPDLRKALKAKRAMALDASKERVAAALEDVADIRADFEKLANADRYFGSSLAQYPDDGPLFKSLTFGRFRDAFSRAAKLFVTDIKAKETLIKTLIDRGENSKLDREDALVIISAYALDPLIDQEALDEFDALIIRGEL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2D5</accession>
    <name>A0A090M2D5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">galactinol--sucrose galactosyltransferase</fullName>
            <ecNumber evidence="2">2.4.1.82</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta06g02320</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="4">
            <text>alpha-D-galactosyl-(1-&gt;3)-1D-myo-inositol + sucrose = raffinose + myo-inositol</text>
            <dbReference type="Rhea" id="RHEA:20161"/>
            <dbReference type="ChEBI" id="CHEBI:16634"/>
            <dbReference type="ChEBI" id="CHEBI:17268"/>
            <dbReference type="ChEBI" id="CHEBI:17505"/>
            <dbReference type="ChEBI" id="CHEBI:17992"/>
            <dbReference type="EC" id="2.4.1.82"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the glycosyl hydrolases 36 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.82" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98361.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079863.2">
        <property type="nucleotide sequence ID" value="XM_003079815.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2D5"/>
    <dbReference type="FunCoup" id="A0A090M2D5">
        <property type="interactions" value="66"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2D5"/>
    <dbReference type="GeneID" id="9835366"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02320"/>
    <dbReference type="InParanoid" id="A0A090M2D5"/>
    <dbReference type="OrthoDB" id="4664297at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0047274">
        <property type="term" value="F:galactinol-sucrose galactosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.70">
        <property type="entry name" value="Aldolase class I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013785">
        <property type="entry name" value="Aldolase_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017853">
        <property type="entry name" value="GH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008811">
        <property type="entry name" value="Glycosyl_hydrolases_36"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31268">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31268:SF32">
        <property type="entry name" value="GALACTINOL--SUCROSE GALACTOSYLTRANSFERASE 2-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05691">
        <property type="entry name" value="Raffinose_syn"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51445">
        <property type="entry name" value="(Trans)glycosidases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0119">Carbohydrate metabolism</keyword>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00012708"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00049426"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98361.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="839" mass="92526" checksum="181FC7DDDDC51ACF" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2E5</accession>
    <accession>A0A1Y5IFS3</accession>
    <accession>A0A454XWR9</accession>
    <name>A0A090M2E5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3 4">Proteasome maturation factor UMP1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_189721</name>
        <name evidence="3" type="ORF">OT_ostta06g02660</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="2">Belongs to the POMP/UMP1 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98390.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48420.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2E5"/>
    <dbReference type="FunCoup" id="A0A090M2E5">
        <property type="interactions" value="1303"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M2E5"/>
    <dbReference type="InParanoid" id="A0A090M2E5"/>
    <dbReference type="OrthoDB" id="15001at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000502">
        <property type="term" value="C:proteasome complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043248">
        <property type="term" value="P:proteasome assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008012">
        <property type="entry name" value="Ump1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12828:SF3">
        <property type="entry name" value="PROTEASOME MATURATION PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12828">
        <property type="entry name" value="PROTEASOME MATURATION PROTEIN UMP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05348">
        <property type="entry name" value="UMP1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="1" id="KW-0143">Chaperone</keyword>
    <keyword evidence="3" id="KW-0647">Proteasome</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00043974"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF98390.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS48420.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="139" mass="15655" checksum="77A79E2F3E701640" modified="2014-11-26" version="1">MEDDAEIKFLRRPVDTLRLGLGAAREVGSSTTKHPVEVMQEEHQSGREYRRKLEAMAFTHGAAIPAKLDIERQILSNVERLPGLVPSKRLGLSIVTGEIDRFGYEDYLGHESMREEAPRLDTHTLMEAKLKLGANVGRF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M2R2</accession>
    <name>A0A090M2R2_OSTTA</name>
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        <submittedName>
            <fullName evidence="8">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta06g04540</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98540.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839320.1">
        <property type="nucleotide sequence ID" value="XM_022984127.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M2R2"/>
    <dbReference type="STRING" id="70448.A0A090M2R2"/>
    <dbReference type="GeneID" id="34945940"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g04540"/>
    <dbReference type="InParanoid" id="A0A090M2R2"/>
    <dbReference type="OrthoDB" id="266334at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034975">
        <property type="term" value="P:protein folding in endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045120">
        <property type="entry name" value="Suco/Slp1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12953">
        <property type="entry name" value="MEMBRANE PROTEIN CH1 RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12953:SF0">
        <property type="entry name" value="SUN DOMAIN-CONTAINING OSSIFICATION FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="279"/>
            <end position="298"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="310"/>
            <end position="335"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="42"/>
            <end position="112"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="5">
        <location>
            <begin position="215"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="48"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="97"/>
            <end position="107"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98540.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="341" mass="36305" checksum="18250E1C59FC9508" modified="2014-11-26" version="1">MIGHHEKQHFCTLSLLRVHGKDAKETLKEEMERLQAEVQEVESLLSDNEADEEVEEDATVDVSVGEHETKNVSQTADETRGGNGTDADGRGYKISASRANMNATGDGTQREASLKEIPVDDTASVNASSAEANGTDTGAAVSNVTVPSTVNVTNATTVATSKPNIPSTSELAKGGGGGDANVFRLLAQKMKDLELNQSLLSRYVESLNARYGETLADFSREIDAIEESVANSTEDLDEATRRSKASSKTCDEAVARVSETSEKIVAAAVNELNAYRRAVITRDTVLALALALTAGALVASKRSSGIMERFLSACSSFALLVIVVANIVLIVQNWLRESAIL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3N1</accession>
    <name>A0A090M3N1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g02260</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96624.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A090M3N1">
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    </dbReference>
    <dbReference type="GeneID" id="9834877"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02260"/>
    <dbReference type="InParanoid" id="A0A090M3N1"/>
    <dbReference type="OrthoDB" id="10447014at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="39"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="50"/>
            <end position="59"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96624.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="123" mass="13817" checksum="D23208FCAB287214" modified="2014-11-26" version="1">MPDAGAPRVDARGRFRAPELPARAVAALRAAALANGHPWPWDRTPGVQKTVERAGKGHKWERERGALEAKRREALAKQPELVAAYRARQRSKAKGLDKVWDDFILTKSERTLKLRMEEQGGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3P1</accession>
    <name>A0A090M3P1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Nucleotide-binding, alpha-beta plait</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta03g04940</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97302.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838612.1">
        <property type="nucleotide sequence ID" value="XM_022984892.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3P1"/>
    <dbReference type="FunCoup" id="A0A090M3P1">
        <property type="interactions" value="972"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3P1"/>
    <dbReference type="GeneID" id="9832784"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04940"/>
    <dbReference type="InParanoid" id="A0A090M3P1"/>
    <dbReference type="OrthoDB" id="3800936at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="CDD" id="cd00590">
        <property type="entry name" value="RRM_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.330">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012677">
        <property type="entry name" value="Nucleotide-bd_a/b_plait_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035979">
        <property type="entry name" value="RBD_domain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000504">
        <property type="entry name" value="RRM_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21245">
        <property type="entry name" value="HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00076">
        <property type="entry name" value="RRM_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00360">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54928">
        <property type="entry name" value="RNA-binding domain, RBD"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50102">
        <property type="entry name" value="RRM"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1 2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="40"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="domain" description="RRM" evidence="4">
        <location>
            <begin position="230"/>
            <end position="319"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="312"/>
            <end position="373"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="387"/>
            <end position="411"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="3">
        <location>
            <begin position="349"/>
            <end position="360"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00176"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="PROSITE" id="PS50102"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97302.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="411" mass="44322" checksum="BF6FF8E6EEB3D7EA" modified="2014-11-26" version="1">MDVDGETVDRERYDEKREISVFAAEDAADELIAGRARRDGEVFIGSISLEATEDAVRRALKACGAETGAVGFEMMTDRATGKHRGYAFARYGDPESAAKAIETIESARVEIGGQKIRASVKPNKTRVFVGGIRKDATRAECVEALRARGAGLEFFELARPKKKKEGVEQTDENGGHGWATYYNEACAERFMKNMREAEDKLPIANESDTRGMTTSWATVKASAAKVQGIRTLHVRDLNSTNATEEAMRECFGRFGDIEDVQLRTDREPHFAWVTFANPNDAEKALGECEPVPDAPEGRKGGSFISSVDGATLNIAPAKGGGPKQKGAPESGRGGPSRGGRDDWSKYRTGGIGGKYGGGLAPRGSWSGRTPANNTMPVILPTGQVAYAMMPNRGGGRGGRGGGRRDNRHRPY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M453</accession>
    <accession>A0A1Y5HZ89</accession>
    <accession>A0A454XRF8</accession>
    <name>A0A090M453_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="11">Histone deacetylase complex, SIN3 component</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="10">Paired amphipathic helix</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_61874</name>
        <name evidence="10" type="ORF">OT_ostta01g03970</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 7">Nucleus</location>
        </subcellularLocation>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96744.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42568.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M453"/>
    <dbReference type="FunCoup" id="A0A090M453">
        <property type="interactions" value="1766"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M453"/>
    <dbReference type="InParanoid" id="A0A090M453"/>
    <dbReference type="OrthoDB" id="10265969at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000118">
        <property type="term" value="C:histone deacetylase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003714">
        <property type="term" value="F:transcription corepressor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000122">
        <property type="term" value="P:negative regulation of transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1160.11:FF:000001">
        <property type="entry name" value="Paired amphipathic helix protein Sin3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1160.11:FF:000002">
        <property type="entry name" value="Paired amphipathic helix protein SIN3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1160.11:FF:000003">
        <property type="entry name" value="Paired amphipathic helix SIN3-like protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1160.11">
        <property type="entry name" value="Paired amphipathic helix"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013194">
        <property type="entry name" value="HDAC_interact_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003822">
        <property type="entry name" value="PAH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036600">
        <property type="entry name" value="PAH_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039774">
        <property type="entry name" value="Sin3-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031693">
        <property type="entry name" value="Sin3_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12346:SF0">
        <property type="entry name" value="SIN3A, ISOFORM G"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12346">
        <property type="entry name" value="SIN3B-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02671">
        <property type="entry name" value="PAH"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08295">
        <property type="entry name" value="Sin3_corepress"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16879">
        <property type="entry name" value="Sin3a_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00761">
        <property type="entry name" value="HDAC_interact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47762">
        <property type="entry name" value="PAH2 domain"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51477">
        <property type="entry name" value="PAH"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6 7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0678">Repressor</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="4" id="KW-0805">Transcription regulation</keyword>
    <feature type="domain" description="Histone deacetylase interacting" evidence="9">
        <location>
            <begin position="342"/>
            <end position="442"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="196"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="636"/>
            <end position="713"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="986"/>
            <end position="1010"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="199"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="675"/>
            <end position="691"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="986"/>
            <end position="1001"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022491"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00810"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="SMART" id="SM00761"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF96744.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS42568.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1037" mass="118162" checksum="2D0B4BF1B80ACABA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M4D9</accession>
    <name>A0A090M4D9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">G-protein beta WD-40 repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g05230</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96839.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838329.1">
        <property type="nucleotide sequence ID" value="XM_022985456.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M4D9"/>
    <dbReference type="FunCoup" id="A0A090M4D9">
        <property type="interactions" value="1576"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M4D9"/>
    <dbReference type="GeneID" id="9832524"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g05230"/>
    <dbReference type="InParanoid" id="A0A090M4D9"/>
    <dbReference type="OrthoDB" id="10251381at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005730">
        <property type="term" value="C:nucleolus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990234">
        <property type="term" value="C:transferase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012972">
        <property type="entry name" value="NLE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020472">
        <property type="entry name" value="WD40_PAC1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019775">
        <property type="entry name" value="WD40_repeat_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22847:SF637">
        <property type="entry name" value="WD REPEAT DOMAIN 5B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22847">
        <property type="entry name" value="WD40 REPEAT PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08154">
        <property type="entry name" value="NLE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00400">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00320">
        <property type="entry name" value="GPROTEINBRPT"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="WD_REPEATS_1"/>
        <property type="match status" value="3"/>
    </dbReference>
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        <property type="match status" value="4"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0677">Repeat</keyword>
    <keyword evidence="2 5" id="KW-0853">WD repeat</keyword>
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        <location>
            <begin position="10"/>
            <end position="71"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="5">
        <location>
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        </location>
    </feature>
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            <begin position="268"/>
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        </location>
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        </location>
    </feature>
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            <end position="394"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="5">
        <location>
            <begin position="395"/>
            <end position="429"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="233"/>
            <end position="262"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="249"/>
            <end position="258"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF08154"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF96839.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="433" mass="46817" checksum="F3D00DA895133FDA" modified="2014-11-26" version="1">MTAINDDVDIAVSFVTRLPERYRVSESAIEVPGRLTRYGLSEVVNHLLGNEKPTPFDFLIDGALLRTSLAKLALRLGKSAEATLCEYVPALQPPKAAESATCEEWISSIDGSWAPAIVTGSFDGKAYVWSPKGKLMCELDGHCERVCAVSLAPPAGDAENSCVVISASADGSVRAHELTVTGTKCDIGEVRVFKGHESTVLDVASAIGTRLFASSSVDGTARIWRLEGGELATEKPTKKRKKPSKMTGGDDDDDDDAENNGLGEELVLNGHTDQVCAVSWESSRVLWTGSYDHTIRAWDVETGVEKESNPTNSSVHCLSVAPSGNVFAFGGCDRFVNVWDPRESTSKACLKLKSHEGWVSCLRWNPSNENHIVSTSYDGSVKLWDIRGKVPLHSVTTHNGKNFAVDYHGGERLVSGGDDGNLRFWNVSSTLDD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5P8</accession>
    <name>A0A090M5P8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Vesicle tethering protein Uso1/P115-like, head domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta05g02580</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Golgi apparatus</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97997.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984270.1"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5P8"/>
    <dbReference type="GeneID" id="34945841"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g02580"/>
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    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
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    </dbReference>
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    </dbReference>
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        <property type="project" value="InterPro"/>
    </dbReference>
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    </dbReference>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="P:vesicle fusion with Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="Leucine-rich Repeat Variant"/>
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        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
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        <property type="entry name" value="Vesicle_P115"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006953">
        <property type="entry name" value="Vesicle_Uso1_P115_head"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10013">
        <property type="entry name" value="GENERAL VESICULAR TRANSPORT FACTOR P115"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10013:SF0">
        <property type="entry name" value="GENERAL VESICULAR TRANSPORT FACTOR P115"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04869">
        <property type="entry name" value="Uso1_p115_head"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <keyword evidence="2" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Vesicle tethering protein Uso1/P115-like head" evidence="6">
        <location>
            <begin position="416"/>
            <end position="640"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="748"/>
            <end position="774"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="720"/>
            <end position="747"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="777"/>
            <end position="843"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004555"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023034"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF04869"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF97997.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="946" mass="101878" checksum="722A25ABAB17A57E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M5T3</accession>
    <name>A0A090M5T3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Zinc finger, CW-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g01290</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99605.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839927.1">
        <property type="nucleotide sequence ID" value="XM_022982987.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M5T3"/>
    <dbReference type="GeneID" id="9833603"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01290"/>
    <dbReference type="InParanoid" id="A0A090M5T3"/>
    <dbReference type="OrthoDB" id="546371at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.100">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.170.270.10">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045606">
        <property type="entry name" value="ATXR3_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001214">
        <property type="entry name" value="SET_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046341">
        <property type="entry name" value="SET_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011124">
        <property type="entry name" value="Znf_CW"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46655">
        <property type="entry name" value="HISTONE-LYSINE N-METHYLTRANSFERASE ATXR3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46655:SF1">
        <property type="entry name" value="HISTONE-LYSINE N-METHYLTRANSFERASE ATXR3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19633">
        <property type="entry name" value="SDG2_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00856">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07496">
        <property type="entry name" value="zf-CW"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00317">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF82199">
        <property type="entry name" value="SET domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50280">
        <property type="entry name" value="SET"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51050">
        <property type="entry name" value="ZF_CW"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="CW-type" evidence="7">
        <location>
            <begin position="84"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="domain" description="CW-type" evidence="7">
        <location>
            <begin position="223"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="domain" description="SET" evidence="6">
        <location>
            <begin position="765"/>
            <end position="900"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="203"/>
            <end position="222"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="535"/>
            <end position="563"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="206"/>
            <end position="217"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50280"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS51050"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99605.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1357" mass="151750" checksum="83B0F0F55E98CE06" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M600</accession>
    <name>A0A090M600_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta04g01960</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97539.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078725.2">
        <property type="nucleotide sequence ID" value="XM_003078677.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M600"/>
    <dbReference type="FunCoup" id="A0A090M600">
        <property type="interactions" value="192"/>
    </dbReference>
    <dbReference type="GeneID" id="9834049"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g01960"/>
    <dbReference type="InParanoid" id="A0A090M600"/>
    <dbReference type="OrthoDB" id="79603at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37743:SF2">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR37743">
        <property type="entry name" value="ARM REPEAT SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF97539.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="997" mass="108594" checksum="280C865FFF37E174" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M640</accession>
    <accession>A0A1Y5IHH5</accession>
    <accession>A0A454XVI3</accession>
    <name>A0A090M640_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_74253</name>
        <name evidence="8" type="ORF">OT_ostta11g01980</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">In the C-terminal section; belongs to the peptidase M41 family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">In the N-terminal section; belongs to the AAA ATPase family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99656.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155783">
        <property type="protein sequence ID" value="OUS46542.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M640"/>
    <dbReference type="FunCoup" id="A0A090M640">
        <property type="interactions" value="319"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M640"/>
    <dbReference type="InParanoid" id="A0A090M640"/>
    <dbReference type="OrthoDB" id="2016698at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004176">
        <property type="term" value="F:ATP-dependent peptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004222">
        <property type="term" value="F:metalloendopeptidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045037">
        <property type="term" value="P:protein import into chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006508">
        <property type="term" value="P:proteolysis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd19501">
        <property type="entry name" value="RecA-like_FtsH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000352">
        <property type="entry name" value="ATP-dependent zinc metalloprotease FTSH 7, chloroplastic"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.760">
        <property type="entry name" value="Peptidase M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000642">
        <property type="entry name" value="Peptidase_M41"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037219">
        <property type="entry name" value="Peptidase_M41-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076:SF111">
        <property type="entry name" value="INACTIVE ATP-DEPENDENT ZINC METALLOPROTEASE FTSHI 1, CHLOROPLASTIC-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23076">
        <property type="entry name" value="METALLOPROTEASE M41 FTSH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01434">
        <property type="entry name" value="Peptidase_M41"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140990">
        <property type="entry name" value="FtsH protease domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="5 8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="3" id="KW-0645">Protease</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="7">
        <location>
            <begin position="245"/>
            <end position="384"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010044"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010550"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99656.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS46542.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="915" mass="103121" checksum="4F6FC9A23A4FB5A4" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="13" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M662</accession>
    <name>A0A090M662_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta11g03010</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99730.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082123.2">
        <property type="nucleotide sequence ID" value="XM_003082075.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M662"/>
    <dbReference type="GeneID" id="9835955"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03010"/>
    <dbReference type="InParanoid" id="A0A090M662"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="12"/>
            <end position="32"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99730.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="495" mass="55096" checksum="29BCF9121A62CFBD" modified="2014-11-26" version="1">MREAARGRVGVLGGVLGVLGVLGVLGVLGVAATTRDATTMSGTWRASWRTGETTDSLLEYNAHARRLVGDAAPIEAWEGAERFLASLDGSLADASVNGCVLHEFNSLPNVESVDVSVRLEYYAMAKTGMLERLGVTCDPRSGRDGGKAWCLGLERSTAFERHRKWWRRLSERYEDGRHPYWLGEYLEFDMDVNEVNPTASVFIEHTPQEDGRHAEYVPALREYLEAIGETASERLYENVQAVIDAAKGEGFSTHMWAAGIMFSRSEKAASGTIDGVRVLIRILQHVPQKVAREDEDGYRSGKMRQIVRLLKMLKWSGDFSELDRIHNYLPQDGWVGCVLHVDVLDRVAKESDSSIIGPRVGVEVPISDPSQNVMPQLSGLVDDGLVDATWWRNFTSALCEPDESVARLPTDLMCAVRQCAVMDNGDLTKIDGIVVCPTITVAVSHFKFIVQPERALYVKPYISTRRPYRYCLDGDAFSKDHSLPTYHDCDGEIFY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M721</accession>
    <name>A0A090M721_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">P-loop containing nucleoside triphosphate hydrolase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta13g00030</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00001.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840147.1">
        <property type="nucleotide sequence ID" value="XM_022982643.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M721"/>
    <dbReference type="FunCoup" id="A0A090M721">
        <property type="interactions" value="1445"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M721"/>
    <dbReference type="GeneID" id="9836310"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g00030"/>
    <dbReference type="InParanoid" id="A0A090M721"/>
    <dbReference type="OrthoDB" id="5421at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003682">
        <property type="term" value="F:chromatin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042393">
        <property type="term" value="F:histone binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006334">
        <property type="term" value="P:nucleosome assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006337">
        <property type="term" value="P:nucleosome disassembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045815">
        <property type="term" value="P:transcription initiation-coupled chromatin remodeling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000016">
        <property type="entry name" value="ATPase family AAA domain-containing protein 2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000061">
        <property type="entry name" value="ATPase family, AAA domain-containing 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.920.10">
        <property type="entry name" value="Bromodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045199">
        <property type="entry name" value="ATAD2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001487">
        <property type="entry name" value="Bromodomain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036427">
        <property type="entry name" value="Bromodomain-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23069">
        <property type="entry name" value="AAA DOMAIN-CONTAINING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23069:SF0">
        <property type="entry name" value="TAT-BINDING HOMOLOG 7"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00439">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00297">
        <property type="entry name" value="BROMO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47370">
        <property type="entry name" value="Bromodomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50014">
        <property type="entry name" value="BROMODOMAIN_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 5" id="KW-0103">Bromodomain</keyword>
    <keyword evidence="8" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Bromo" evidence="7">
        <location>
            <begin position="903"/>
            <end position="962"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="244"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="259"/>
            <end position="282"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1000"/>
            <end position="1128"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="17"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="66"/>
            <end position="79"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="84"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="148"/>
            <end position="167"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="168"/>
            <end position="182"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="190"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1016"/>
            <end position="1026"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="1054"/>
            <end position="1074"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00035"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00001.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1196" mass="130977" checksum="F4D8A1881CD49EC9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7P9</accession>
    <name>A0A090M7P9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">DnaJ domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g02790</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01063.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075119.2">
        <property type="nucleotide sequence ID" value="XM_003075071.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7P9"/>
    <dbReference type="GeneID" id="9836995"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02790"/>
    <dbReference type="InParanoid" id="A0A090M7P9"/>
    <dbReference type="OrthoDB" id="10250354at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="1">
        <location>
            <begin position="173"/>
            <end position="238"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01063.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="307" mass="33663" checksum="2BF9972EFBFD390C" modified="2014-11-26" version="1">MAKAARDKARKAFATKMRALVSDQGRAYEKIVDQMGRENSREYVLSVRHAPSANKDVVGNDAVGVLSDWLPVCEVVVADRKAYEAQMYFKKQGMAVPETEQMSLESAQIEGVPAVRMMLPKYEEHVAAMAFVMAGAKELNMSEIEYGLEDWGSFECAVDSLAAQVNQSGKFEAAAKLLGVCADDEPSEIKKVYRRLIAEAHPDRNPDATQERFNAIKDAYELLCGRGDTAGTTYEGLGDHRRDFVALDKSHFGVTTADKGQTDPASIAFAMRTLTIYDRVGTVFTTRNLKLAQKTAAKAASECAVNV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7R4</accession>
    <name>A0A090M7R4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">CDP-alcohol phosphatidyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta07g02580</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the CDP-alcohol phosphatidyltransferase class-I family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98732.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080347.2">
        <property type="nucleotide sequence ID" value="XM_003080299.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7R4"/>
    <dbReference type="STRING" id="70448.A0A090M7R4"/>
    <dbReference type="GeneID" id="9837294"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02580"/>
    <dbReference type="InParanoid" id="A0A090M7R4"/>
    <dbReference type="OrthoDB" id="196717at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016780">
        <property type="term" value="F:phosphotransferase activity, for other substituted phosphate groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008654">
        <property type="term" value="P:phospholipid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1760">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000462">
        <property type="entry name" value="CDP-OH_P_trans"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043130">
        <property type="entry name" value="CDP-OH_PTrfase_TM_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048254">
        <property type="entry name" value="CDP_ALCOHOL_P_TRANSF_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014472">
        <property type="entry name" value="CHOPT"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10414:SF37">
        <property type="entry name" value="BB IN A BOXCAR, ISOFORM C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10414">
        <property type="entry name" value="ETHANOLAMINEPHOSPHOTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01066">
        <property type="entry name" value="CDP-OH_P_transf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF015665">
        <property type="entry name" value="CHOPT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00379">
        <property type="entry name" value="CDP_ALCOHOL_P_TRANSF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0808">Transferase</keyword>
    <keyword evidence="6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="75"/>
            <end position="95"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="107"/>
            <end position="125"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="216"/>
            <end position="234"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="346"/>
            <end position="378"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004370"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010441"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU003750"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98732.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="405" mass="44116" checksum="69886F7614BB0A00" modified="2014-11-26" version="1">MDAFRRARLDLLTGGFDASVDAACSHRARGSHVGASKRRCAQVRAYAYTSPNLSLCERLFLDRWWSLGVEAFPTWLAPNAMTALGLCCVVAAYVMMWTMSPALEFEASRWVYVACAGLAFAYQMMDGMDGKQARRTKSGSPLGEVIDHACDGLSMCFYPLVVLDIFGVGHATSRARAACVSTMMLGRALFVVDTVSSTFSGVLPVSKFLDSQDVQLIVQTLMLVAATIGNRFLFDVTLSLPYVGAQTIGRVGAVFCITVGTIARVGTFIKTILASDKHEPPHWPSYRSPFKIAARCALVEAFHGLCLYKSQNFAFAHATSSILFGESEIRIMSIRVSDPDFPVTNWFALFIMACTTVVPAGDAFTSGVLIGTALFVFLHRFSSLAAQITGCLGMHPNIFIIRPRE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M7U7</accession>
    <name>A0A090M7U7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Histone RNA stem-loop-binding protein SLBP1/SLBP2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta02g03340</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the SLBP family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01108.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003075176.2">
        <property type="nucleotide sequence ID" value="XM_003075128.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M7U7"/>
    <dbReference type="STRING" id="70448.A0A090M7U7"/>
    <dbReference type="GeneID" id="9832594"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g03340"/>
    <dbReference type="InParanoid" id="A0A090M7U7"/>
    <dbReference type="OrthoDB" id="265795at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071204">
        <property type="term" value="C:histone pre-mRNA 3'end processing complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071207">
        <property type="term" value="F:histone pre-mRNA stem-loop binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006398">
        <property type="term" value="P:mRNA 3'-end processing by stem-loop binding and cleavage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051028">
        <property type="term" value="P:mRNA transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.1120:FF:000001">
        <property type="entry name" value="Histone RNA hairpin-binding protein-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.1120">
        <property type="entry name" value="Histone RNA hairpin-binding protein RNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR026502">
        <property type="entry name" value="SLBP1/SLBP2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029344">
        <property type="entry name" value="SLBP_RNA_bind"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038294">
        <property type="entry name" value="SLBP_RNA_bind_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR17408">
        <property type="entry name" value="HISTONE RNA HAIRPIN-BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR17408:SF0">
        <property type="entry name" value="HISTONE RNA HAIRPIN-BINDING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15247">
        <property type="entry name" value="SLBP_RNA_bind"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="Histone RNA hairpin-binding protein RNA-binding" evidence="4">
        <location>
            <begin position="122"/>
            <end position="190"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="20"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="108"/>
            <end position="130"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006151"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF15247"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01108.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="344" mass="38741" checksum="15E4A44818B9AA73" modified="2014-11-26" version="1">MSSVIDENSRKHIVCDKNERGRRKNGINTNGKAIDKRKTNGSIKTLERFGVTDSSRRAPSSVHRKTPKRAKVWIRGMPLDDSEEGEIGARTKTDADVFDLSGVSVGWRSDSKPSTSNRKLETDSHKLKQRQRQIDYGKNTLGYARYVELVKKSERKSCHAWTPDIHAALSKRAFDGVVRKWRRLLHEYDPPVENEDEMLAVPVDPLTRPQGHLKPGEYVPHELAELAEQRRRAKDEAESAIREGRRLPVERLAPLRAKDVSVKPTSRLDASLPRTADMSPGWDAVTPTPFKRAGLSVSRFNADADVDMMDMDCDVGGARTDPESTTKPRSIYDDWEGEDFAGVI</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="46" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8A6</accession>
    <name>A0A090M8A6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="8">SUMO-conjugating enzyme UBC9</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Ubiquitin carrier protein 9</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="14" type="ORF">OT_ostta09g00510</name>
    </gene>
    <organism evidence="14 15">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Protein modification; protein sumoylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="11">Belongs to the ubiquitin-conjugating enzyme family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98932.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081041.2">
        <property type="nucleotide sequence ID" value="XM_003080993.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8A6"/>
    <dbReference type="FunCoup" id="A0A090M8A6">
        <property type="interactions" value="1802"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8A6"/>
    <dbReference type="GeneID" id="9831875"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00510"/>
    <dbReference type="InParanoid" id="A0A090M8A6"/>
    <dbReference type="OrthoDB" id="6600758at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005694">
        <property type="term" value="C:chromosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019787">
        <property type="term" value="F:ubiquitin-like protein transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd23798">
        <property type="entry name" value="UBCc_UBE2I"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.10.110.10:FF:000035">
        <property type="entry name" value="SUMO-conjugating enzyme ubc9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.110.10">
        <property type="entry name" value="Ubiquitin Conjugating Enzyme"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050113">
        <property type="entry name" value="Ub_conjugating_enzyme"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000608">
        <property type="entry name" value="UBC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023313">
        <property type="entry name" value="UBQ-conjugating_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016135">
        <property type="entry name" value="UBQ-conjugating_enzyme/RWD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR24067">
        <property type="entry name" value="UBIQUITIN-CONJUGATING ENZYME E2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00179">
        <property type="entry name" value="UQ_con"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00212">
        <property type="entry name" value="UBCc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54495">
        <property type="entry name" value="UBC-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00183">
        <property type="entry name" value="UBC_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50127">
        <property type="entry name" value="UBC_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 11" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 11" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <keyword evidence="5 11" id="KW-0833">Ubl conjugation pathway</keyword>
    <feature type="domain" description="UBC core" evidence="13">
        <location>
            <begin position="4"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="active site" description="Glycyl thioester intermediate" evidence="10">
        <location>
            <position position="93"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004718"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022786"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00039165"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00044296"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU10133"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU362109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS50127"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98932.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="159" mass="18013" checksum="611B99440588E08E" modified="2014-11-26" version="1">MSDVAARRLAEERKNWRKDHPPGFFARPERAADGTVDLFRWKCVVPGAKDTAWAGAFIPLAMEFPREYPAKPMKCKFPKGFYHPNVYPSGTVCLSILNEDEGWRPSVSVKQVALGIQELLHTPNEKSPAQSEAYVAYTTDRASYDRRVREEVAKYPPPS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8E8</accession>
    <name>A0A090M8E8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g01090</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01394.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840932.1">
        <property type="nucleotide sequence ID" value="XM_022983518.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8E8"/>
    <dbReference type="GeneID" id="9833485"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01090"/>
    <dbReference type="InParanoid" id="A0A090M8E8"/>
    <dbReference type="OrthoDB" id="10467277at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="18"/>
            <end position="82"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="349"/>
            <end position="381"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="644"/>
            <end position="676"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="762"/>
            <end position="786"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="19"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="355"/>
            <end position="370"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="644"/>
            <end position="655"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01394.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="786" mass="86923" checksum="5E95E3EC4256BC6B" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8K1</accession>
    <name>A0A090M8K1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta08g02270</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01488.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840988.1">
        <property type="nucleotide sequence ID" value="XM_022983584.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8K1"/>
    <dbReference type="GeneID" id="34946057"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02270"/>
    <dbReference type="InParanoid" id="A0A090M8K1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01488.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="243" mass="26981" checksum="D24124CC8C778745" modified="2014-11-26" version="1">MASPVDAYGRPIATPRAFDATPYVCYDEDGNRGRRDTVASLFGCLGDVAPARLKLTNGVLRRMNVGLERASCFGIGSGICASTMSTTMPRDLEGAISKEEWREIFVDGLADVSATTFSRGSCAPSTTYICGIMLTALICLPYFSSRSASMWRTYDQALREWTERANARLRPRGMRVKPQSNCWVWRNPGGGGKQRYIECWISIALDEEESAELDAEPHLFGDIADYSWYGGPREIDFITHPTF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8V4</accession>
    <accession>A0A1Y5IGZ0</accession>
    <accession>A0A454Y708</accession>
    <name>A0A090M8V4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Ribosomal protein L18 component of cytosolic 80S ribosome and 60S large subunit</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="6">Ribosomal protein L18e, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_189196</name>
        <name evidence="6" type="ORF">OT_ostta09g03150</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the eukaryotic ribosomal protein eL18 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99132.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48830.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8V4"/>
    <dbReference type="FunCoup" id="A0A090M8V4">
        <property type="interactions" value="1673"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8V4"/>
    <dbReference type="InParanoid" id="A0A090M8V4"/>
    <dbReference type="OrthoDB" id="6353017at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022625">
        <property type="term" value="C:cytosolic large ribosomal subunit"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.100.10.10:FF:000001">
        <property type="entry name" value="60S ribosomal protein L18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.100.10.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000039">
        <property type="entry name" value="Ribosomal_eL18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021132">
        <property type="entry name" value="Ribosomal_eL18/eL18-A/B/_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021131">
        <property type="entry name" value="Ribosomal_uL15/eL18"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036227">
        <property type="entry name" value="Ribosomal_uL15/eL18_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10934">
        <property type="entry name" value="60S RIBOSOMAL PROTEIN L18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10934:SF2">
        <property type="entry name" value="LARGE RIBOSOMAL SUBUNIT PROTEIN EL18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17135">
        <property type="entry name" value="Ribosomal_L18"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52080">
        <property type="entry name" value="Ribosomal proteins L15p and L18e"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01106">
        <property type="entry name" value="RIBOSOMAL_L18E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="Large ribosomal subunit protein uL15/eL18" evidence="5">
        <location>
            <begin position="2"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="159"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="4">
        <location>
            <begin position="176"/>
            <end position="186"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006815"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF17135"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99132.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS48830.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="186" mass="20536" checksum="758357EED7024C36" modified="2014-11-26" version="1">MGIDLKAGGRNKKTSRTAPKSDNVYLKLLVKLYRFLARRTGSKFNETVLKRLFMSKTNRPPLSLSKLAKFMKGKEGKVAAVVGTITDDVRMFDVPKLKVCALRFTETARARIIKAGGECMTFDQLALAAPTGEGVVLLRGPKNSREAVKHFGAPGIPGSHAKPYVRSKGRKFEKARGRRNSRGFKV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8Y8</accession>
    <name>A0A090M8Y8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta07g00650</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98589.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080165.2">
        <property type="nucleotide sequence ID" value="XM_003080117.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M8Y8"/>
    <dbReference type="FunCoup" id="A0A090M8Y8">
        <property type="interactions" value="1006"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M8Y8"/>
    <dbReference type="GeneID" id="9837317"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g00650"/>
    <dbReference type="InParanoid" id="A0A090M8Y8"/>
    <dbReference type="OrthoDB" id="428342at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21581">
        <property type="entry name" value="D-ALANYL-D-ALANINE CARBOXYPEPTIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21581:SF6">
        <property type="entry name" value="TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT 12"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="25"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98589.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="347" mass="36461" checksum="9E2A9117F740BAC6" modified="2014-11-26" version="1">MSVPGAVFARAPPTRAREDGARGAEATTDSLASLLDACERRAWTSIVARTASSGGGGGVDARAVVTLRALALARLGRGREAGEALATGTEAGDARSFAEMALEVDCAHASGDGEGGMDAMCALHALCAKREGEANGEAARETWRRRRRTVARATASRYMMADDPRAALVWIDIMSRDEPDEPEHLSSAGRAHLMMGDLEGARLCFNEAERLVNALGEGASAEQRARVLCNRGDYFLVGAKYPEARAAYGAALLKDEGDVAAKVNAAVASVYMGDLDSSRTLLEDGLVAAANAPDGSKARDFITPSAVKNLQSIYELTARAPAEAKHGMNAFIKVVAPEDFDVTCLTS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9C9</accession>
    <name>A0A090M9C9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Formate/nitrite transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta10g00910</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the FNT transporter (TC 1.A.16) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99312.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081525.2">
        <property type="nucleotide sequence ID" value="XM_003081477.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9C9"/>
    <dbReference type="STRING" id="70448.A0A090M9C9"/>
    <dbReference type="GeneID" id="9832258"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g00910"/>
    <dbReference type="InParanoid" id="A0A090M9C9"/>
    <dbReference type="OrthoDB" id="498270at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015499">
        <property type="term" value="F:formate transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1080.10">
        <property type="entry name" value="Glycerol uptake facilitator protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023271">
        <property type="entry name" value="Aquaporin-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000292">
        <property type="entry name" value="For/NO2_transpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30520">
        <property type="entry name" value="FORMATE TRANSPORTER-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30520:SF6">
        <property type="entry name" value="FORMATE_NITRATE FAMILY TRANSPORTER (EUROFUNG)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01226">
        <property type="entry name" value="Form_Nir_trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="27"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="60"/>
            <end position="85"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="105"/>
            <end position="128"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00049660"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99312.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="131" mass="13474" checksum="B185669F045272FC" modified="2014-11-26" version="1">MAVAAMTAASPAASAAAIGIATAKASLPFGAAFAKGLLCNWLVTLAVWGTMATTSTAGKILAIFWPIMTFVALGFEHSVANMFLIPHGMFLGADVTWSQMIFGNIIPVTLGNIAGAVLFTAGAHWIAYGKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9F2</accession>
    <name>A0A090M9F2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta10g01320</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99337.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081567.2">
        <property type="nucleotide sequence ID" value="XM_003081519.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M9F2"/>
    <dbReference type="FunCoup" id="A0A090M9F2">
        <property type="interactions" value="633"/>
    </dbReference>
    <dbReference type="GeneID" id="9832298"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g01320"/>
    <dbReference type="InParanoid" id="A0A090M9F2"/>
    <dbReference type="OrthoDB" id="25131at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038925">
        <property type="entry name" value="At3g17800-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008479">
        <property type="entry name" value="DUF760"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31808">
        <property type="entry name" value="EXPRESSED PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31808:SF4">
        <property type="entry name" value="LIGASE, PUTATIVE (DUF760)-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05542">
        <property type="entry name" value="DUF760"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="43"/>
            <end position="69"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="410"/>
            <end position="443"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99337.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="443" mass="47996" checksum="F1DB4D0B19733E96" modified="2014-11-26" version="1">MSRVAAPSFTASRALSARYGGEKINTKCSLRAYPRRSGRITARAEGFGDARENPAAGLKAPSTPESPRGQQLAYILRTSPEMFESAVDSQLDALVREIEEEGARAGESSEQLVLYKRIADVRALERRNGLEDIMYTSIIQKFLSVGVDMLPPLDETTMLKGIDLNRLTDGVHSKEALEMVREHLMAVLGGAGENAYSSQLVRMSKLQAAQVYAASIMFGYFITRADKRFQLDRAMGTLPLDPMESAKALERLFNSASAMDSIDEADAAPENFGGADFDMFADSPNANAGASKSRSKMTLKQYIQNFDQMTLAQTARIVSMEGVMVAERQTGALFGSIEELQREMQDAVGMNAVTPEELMDAVNDAVSSKKVQTLTLAYASQRRLVLEAVAFGNFLRQSETYIDGYNAKLLTPTPKGPTGPPGASLRNPDDDDDGGNGGGNVPA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9J9</accession>
    <name>A0A090M9J9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Deoxyhypusine synthase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g03700</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </cofactor>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the deoxyhypusine synthase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98824.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M9J9">
        <property type="interactions" value="1740"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9J9"/>
    <dbReference type="InParanoid" id="A0A090M9J9"/>
    <dbReference type="OrthoDB" id="294378at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034038">
        <property type="term" value="F:deoxyhypusine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.910.10:FF:000010">
        <property type="entry name" value="Deoxyhypusine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.910.10">
        <property type="entry name" value="Deoxyhypusine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002773">
        <property type="entry name" value="Deoxyhypusine_synthase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036982">
        <property type="entry name" value="Deoxyhypusine_synthase_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029035">
        <property type="entry name" value="DHS-like_NAD/FAD-binding_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11703">
        <property type="entry name" value="DEOXYHYPUSINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11703:SF0">
        <property type="entry name" value="DEOXYHYPUSINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01916">
        <property type="entry name" value="DS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52467">
        <property type="entry name" value="DHS-like NAD/FAD-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0520">NAD</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="non-terminal residue" evidence="4">
        <location>
            <position position="255"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001911"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF98824.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="255" mass="28909" checksum="DE44BD2178432218" modified="2014-11-26" version="1" fragment="single">MSAPLPAEAAEAVLVKSSEIPEDAVEVRGYDFDAPTTDYDALLQSLLSTGYQATSFGQAVHEVNRMLRWRLSDEAITEETEPEDRDEGVRRETRTKIFLGWTSNLTSSGTRETIKYLVKNKMVDVLCTTAGGVEEDFIKCMKPTYLGDFALRGEDLRKKGLNRIGNLIQPNDNYCDFEDWIMPILDEMLREQNEEGVKWTCSKVIKRLGLEINHEDSIFYWAAKNDIPCYCPALTDGSIGDMLYFHSYKNPGLXX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M9M2</accession>
    <name>A0A090M9M2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribonuclease III domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta07g03920</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
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            </authorList>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98839.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983876.1"/>
    </dbReference>
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        <property type="interactions" value="477"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M9M2"/>
    <dbReference type="GeneID" id="34946011"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03920"/>
    <dbReference type="InParanoid" id="A0A090M9M2"/>
    <dbReference type="OrthoDB" id="495795at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004525">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006396">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
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        <property type="entry name" value="Ribonuclease III domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Mini3_fam"/>
    </dbReference>
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        <property type="entry name" value="RNase_III_dom"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
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            <end position="196"/>
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            <end position="42"/>
        </location>
    </feature>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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    </evidence>
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    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="220" mass="24181" checksum="DB2AF87B71CD2F53" modified="2014-11-26" version="1">MDLALGWTRTRRPRGATRWKDGTTGSERGGRRAAFGVDLDDDGSDRAHVPRREILERVETSGTASASAPGEAVWTPRTVDVRQKSPRQWSPIALAFLGDAVFELYARGVLFYPPAKPLDYDLKTKRLARAEAQDYLLRLLVDGGELSEDEISIVKWGRNAAYGNIPTRLKGKGKGGHGTYRNASALECLVGYLYVADRARLEEIMAVIMSESAITAATEV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022983285.1"/>
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    <dbReference type="STRING" id="70448.A0A090MA34"/>
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    <dbReference type="KEGG" id="ota:OT_ostta09g00785"/>
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    <dbReference type="Proteomes" id="UP000009170">
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    </dbReference>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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            <end position="23"/>
        </location>
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            <begin position="524"/>
            <end position="597"/>
        </location>
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    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98954.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="611" mass="70091" checksum="81B483E0DC6812B9" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MA41</accession>
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        <submittedName>
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    </protein>
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        <name evidence="3" type="ORF">OT_ostta11g01220</name>
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    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
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        <lineage>
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    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99597.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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    <dbReference type="OrthoDB" id="10585669at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36838">
        <property type="entry name" value="AUXIN EFFLUX CARRIER FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36838:SF3">
        <property type="entry name" value="TRANSPORTER AUXIN EFFLUX CARRIER EC FAMILY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="1" id="KW-0813">Transport</keyword>
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        <location>
            <begin position="156"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
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            <begin position="187"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
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    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
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        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
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    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="308"/>
            <end position="326"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99597.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="415" mass="44027" checksum="9CC57CD1FA3FCD83" modified="2014-11-26" version="1" fragment="single">XXAGRARSANARQASSTYYINERSITRGRRNYYSHTTLDTIPKPDRVHDLTSTSSMSKISHCLAEKKVAARARAALVSGSALGANLGNFAYGLSETLYGVEGLRRAVVFDATNQVWLLVVAHAVYAHRTETDVGGDRETRRAATRRRVAASVAKQARNPCLVAVVVAFAYRVMVGHANGFPPAIDEFLAFLGGANKTFAMLALGILFEPKIASADLCALGSALARRYGTSMMCAGVTLACIGPMLGELGSAVTVTCMLSPIALLTVAYAMEFSLDVTFAAALVNYSNLISLVLIFAISRVSFADPVALAPALLACGAATFGAGALLDRVEDRAERARGDCVVTTALDRSICVSAPVVARRRRVAGVHVVSRSSRFASRVHVVANRAPRRAQRGAVTSLYRCASSSRALAASFRIA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MAG1</accession>
    <accession>A0A1Y5IH34</accession>
    <accession>A0A454Y5Q4</accession>
    <name>A0A090MAG1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_67022</name>
        <name evidence="3" type="ORF">OT_ostta09g02680</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
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                <person name="Moreau H."/>
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                <person name="Kuo A."/>
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                <person name="Grigoriev I.V."/>
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            <strain evidence="4">RCC 1115</strain>
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                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
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                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
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                <person name="Rombauts S."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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    </dbReference>
    <dbReference type="Gene3D" id="3.30.110.10">
        <property type="entry name" value="Translation initiation factor 3 (IF-3), C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.80">
        <property type="entry name" value="Translation initiation factor 3 (IF-3), N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036788">
        <property type="entry name" value="T_IF-3_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036787">
        <property type="entry name" value="T_IF-3_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001288">
        <property type="entry name" value="Translation_initiation_fac_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019815">
        <property type="entry name" value="Translation_initiation_fac_3_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019814">
        <property type="entry name" value="Translation_initiation_fac_3_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00168">
        <property type="entry name" value="infC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10938">
        <property type="entry name" value="TRANSLATION INITIATION FACTOR IF-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10938:SF0">
        <property type="entry name" value="TRANSLATION INITIATION FACTOR IF-3, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00707">
        <property type="entry name" value="IF3_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05198">
        <property type="entry name" value="IF3_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55200">
        <property type="entry name" value="Translation initiation factor IF3, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54364">
        <property type="entry name" value="Translation initiation factor IF3, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 6" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="3" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Translation initiation factor 3 N-terminal" evidence="5">
        <location>
            <begin position="45"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="domain" description="Translation initiation factor 3 C-terminal" evidence="4">
        <location>
            <begin position="145"/>
            <end position="232"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005439"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF00707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF05198"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF99264.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="235" mass="25634" checksum="48E409E93E6A6285" modified="2014-11-26" version="1">MFARANLRALARRARGALAGVERAVSSARATGGRRAGADGDGVRVNEAIESPTVRLILDKATATTDAMGANGGVEGASTSTHAVMSAREALRMARAMGLDLVEVNGTQTPPVCRMMDYERARYEQRRKMKEQKKASTKAQKRDVIKELRLTAKIDAHDLRTKMSGAKKFLEAGNRVTFRIMFKKSDGIALDKRATRGAEIMENVMSMLEDVEVVSAPKMVGLQHMTASVSPKRKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBE9</accession>
    <name>A0A090MBE9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">Nucleoporin, Nup133/Nup155-like, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta10g02140</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the non-repetitive/WGA-negative nucleoporin family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99389.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839812.1">
        <property type="nucleotide sequence ID" value="XM_022983179.1"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090MBE9">
        <property type="interactions" value="1956"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBE9"/>
    <dbReference type="GeneID" id="9832186"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02140"/>
    <dbReference type="InParanoid" id="A0A090MBE9"/>
    <dbReference type="OrthoDB" id="338970at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044611">
        <property type="term" value="C:nuclear pore inner ring"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017056">
        <property type="term" value="F:structural constituent of nuclear pore"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006606">
        <property type="term" value="P:protein import into nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0036228">
        <property type="term" value="P:protein localization to nuclear inner membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006405">
        <property type="term" value="P:RNA export from nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000972">
        <property type="term" value="P:transcription-dependent tethering of RNA polymerase II gene DNA at nuclear periphery"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.1780">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1880">
        <property type="entry name" value="Nucleoporin, helical C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.440">
        <property type="entry name" value="Nucleoporin, helical domain, central subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.450">
        <property type="entry name" value="Nucleoporin, helical domain, N-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007187">
        <property type="entry name" value="Nucleoporin_Nup133/Nup155_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014908">
        <property type="entry name" value="Nucleoporin_Nup133/Nup155_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004870">
        <property type="entry name" value="Nucleoporin_Nup155"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042533">
        <property type="entry name" value="Nucleoporin_Nup155_C_1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042537">
        <property type="entry name" value="Nucleoporin_Nup155_C_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042538">
        <property type="entry name" value="Nucleoporin_Nup155_C_3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10350">
        <property type="entry name" value="NUCLEAR PORE COMPLEX PROTEIN NUP155"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10350:SF6">
        <property type="entry name" value="NUCLEAR PORE COMPLEX PROTEIN NUP155"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03177">
        <property type="entry name" value="Nucleoporin_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08801">
        <property type="entry name" value="Nucleoporin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Nucleoporin Nup133/Nup155-like N-terminal" evidence="7">
        <location>
            <begin position="67"/>
            <end position="538"/>
        </location>
    </feature>
    <feature type="domain" description="Nucleoporin Nup133/Nup155-like C-terminal" evidence="6">
        <location>
            <begin position="642"/>
            <end position="1294"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="362"/>
            <end position="389"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007373"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF03177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF08801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99389.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1430" mass="155469" checksum="B56899933BC65CFB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBQ5</accession>
    <name>A0A090MBQ5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Folate-sensitive fragile site protein Fra10Ac1</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta11g00230</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99519.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081829.2">
        <property type="nucleotide sequence ID" value="XM_003081781.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MBQ5"/>
    <dbReference type="FunCoup" id="A0A090MBQ5">
        <property type="interactions" value="968"/>
    </dbReference>
    <dbReference type="GeneID" id="9835831"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00230"/>
    <dbReference type="InParanoid" id="A0A090MBQ5"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019129">
        <property type="entry name" value="Folate-sensitive_fs_Fra10Ac1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF09725">
        <property type="entry name" value="Fra10Ac1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF99519.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="146" mass="16700" checksum="A7E48AE0C38CFD74" modified="2014-11-26" version="1">MRRARAEDVAERALREVASRARALSPRSRHAAMLSAYDEWFKGPNAKRRRGEALRDAPFAETDADALAREHRFVRDDDEDGRRRGEWGVRLARRYHDALFKTFGAATAAALAASSHRASRRRTRDTVVVFREEFRYTLAANRTVGL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCC7</accession>
    <accession>A0A1Y5I0T3</accession>
    <accession>A0A454XJQ8</accession>
    <name>A0A090MCC7_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Ribosomal protein mS38 C-terminal domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_195181</name>
        <name evidence="3" type="ORF">OT_ostta12g00220</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99764.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155835">
        <property type="protein sequence ID" value="OUS43149.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCC7"/>
    <dbReference type="InParanoid" id="A0A090MCC7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013177">
        <property type="entry name" value="Ribosomal_mS38_C"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08213">
        <property type="entry name" value="COX24_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01155">
        <property type="entry name" value="DUF1713"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Ribosomal protein mS38 C-terminal" evidence="2">
        <location>
            <begin position="122"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="46"/>
            <end position="90"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="126"/>
            <end position="151"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="57"/>
            <end position="68"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="SMART" id="SM01155"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99764.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS43149.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="151" mass="16440" checksum="41958C136EFDC1D0" modified="2014-11-26" version="1">MFHRVARAVTKATTRWTAARAVPSTTSVASGSASCRAVTSTRWSSNAGAETTSAAERATREARARASLDRAVTTAGSMNGGREGVRVVAGDGGMTVGSMLERLRAIEREMNAAAERDGGWFSLASVKRKRKKAMNKHKHRKRRRRDRHSNK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD35</accession>
    <name>A0A090MD35_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta08g03910</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01610.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080948.2">
        <property type="nucleotide sequence ID" value="XM_003080900.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD35"/>
    <dbReference type="STRING" id="70448.A0A090MD35"/>
    <dbReference type="GeneID" id="9831526"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g03910"/>
    <dbReference type="InParanoid" id="A0A090MD35"/>
    <dbReference type="OrthoDB" id="202470at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.25.10">
        <property type="entry name" value="UDP-galactose 4-epimerase, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01610.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="58" mass="6399" checksum="9DCC86BCC6F31C37" modified="2014-11-26" version="1">MPKTGDVPFTHADISAAKKDLGYNPSISLDEGLDSFVRWYSKYYAGGAHAEDTNYVPM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDU6</accession>
    <accession>A0A1Y5I1Y0</accession>
    <accession>A0A454Y2G2</accession>
    <name>A0A090MDU6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribosomal S11, conserved site</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="7">Ribosomal protein S14 component of cytosolic 80S ribosome and 40S small subunit</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_187966</name>
        <name evidence="6" type="ORF">OT_ostta02g03260</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the universal ribosomal protein uS11 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01101.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155839">
        <property type="protein sequence ID" value="OUS42174.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDU6"/>
    <dbReference type="FunCoup" id="A0A090MDU6">
        <property type="interactions" value="1448"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MDU6"/>
    <dbReference type="InParanoid" id="A0A090MDU6"/>
    <dbReference type="OrthoDB" id="1677536at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.80:FF:000002">
        <property type="entry name" value="40S ribosomal protein S14"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.80">
        <property type="entry name" value="Ribosomal protein S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01310">
        <property type="entry name" value="Ribosomal_uS11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001971">
        <property type="entry name" value="Ribosomal_uS11"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018102">
        <property type="entry name" value="Ribosomal_uS11_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036967">
        <property type="entry name" value="Ribosomal_uS11_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF007176">
        <property type="entry name" value="PRK09607.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11759">
        <property type="entry name" value="40S RIBOSOMAL PROTEIN S14/30S RIBOSOMAL PROTEIN S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00411">
        <property type="entry name" value="Ribosomal_S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF002131">
        <property type="entry name" value="Ribosomal_S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53137">
        <property type="entry name" value="Translational machinery components"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00054">
        <property type="entry name" value="RIBOSOMAL_S11"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 4" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 4 7" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="87"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="130"/>
            <end position="139"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU003629"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01101.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS42174.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="139" mass="14829" checksum="320FBBC40C712291" modified="2014-11-26" version="1">MATYVGPQAREGELVFGVAHIFASFNDTFVHVTDLSGKETLSRCTGGMKVKADRDESSPYAAMLAAQDVAARCKELGITALHIKMRAKGGNKTKSPGPGGQSALRALSRSGIKIGRIEDVTPTPTDSTRRKGGRRGRRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="37" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEW1</accession>
    <name>A0A090MEW1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="10">Probable glucan 1,3-alpha-glucosidase</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="9">Glucosidase II subunit alpha</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="16" type="ORF">OT_ostta08g02820</name>
    </gene>
    <organism evidence="16 17">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="17" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="16 17" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="2">Glycan metabolism; N-glycan metabolism.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 11">Belongs to the glycosyl hydrolase 31 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="16">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01527.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841011.1">
        <property type="nucleotide sequence ID" value="XM_022983609.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEW1"/>
    <dbReference type="FunCoup" id="A0A090MEW1">
        <property type="interactions" value="1837"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MEW1"/>
    <dbReference type="GeneID" id="9831426"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02820"/>
    <dbReference type="InParanoid" id="A0A090MEW1"/>
    <dbReference type="OrthoDB" id="3237269at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005783">
        <property type="term" value="C:endoplasmic reticulum"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0090599">
        <property type="term" value="F:alpha-glucosidase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030246">
        <property type="term" value="F:carbohydrate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006491">
        <property type="term" value="P:N-glycan processing"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06603">
        <property type="entry name" value="GH31_GANC_GANAB_alpha"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd14752">
        <property type="entry name" value="GH31_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.80:FF:000046">
        <property type="entry name" value="Glucosidase alpha, neutral C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.20.20.80:FF:000039">
        <property type="entry name" value="Glucosidase, alpha neutral C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.40.1180:FF:000023">
        <property type="entry name" value="neutral alpha-glucosidase AB isoform X2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.80">
        <property type="entry name" value="Glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1760">
        <property type="entry name" value="glycosyl hydrolase (family 31)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.1180">
        <property type="entry name" value="Golgi alpha-mannosidase II"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011013">
        <property type="entry name" value="Gal_mutarotase_sf_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017853">
        <property type="entry name" value="GH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR030458">
        <property type="entry name" value="Glyco_hydro_31_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR048395">
        <property type="entry name" value="Glyco_hydro_31_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025887">
        <property type="entry name" value="Glyco_hydro_31_N_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000322">
        <property type="entry name" value="Glyco_hydro_31_TIM"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013780">
        <property type="entry name" value="Glyco_hydro_b"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22762">
        <property type="entry name" value="ALPHA-GLUCOSIDASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22762:SF54">
        <property type="entry name" value="BCDNA.GH04962"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13802">
        <property type="entry name" value="Gal_mutarotas_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01055">
        <property type="entry name" value="Glyco_hydro_31_2nd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF21365">
        <property type="entry name" value="Glyco_hydro_31_3rd"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51445">
        <property type="entry name" value="(Trans)glycosidases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF74650">
        <property type="entry name" value="Galactose mutarotase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51011">
        <property type="entry name" value="Glycosyl hydrolase domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00129">
        <property type="entry name" value="GLYCOSYL_HYDROL_F31_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="7" id="KW-0325">Glycoprotein</keyword>
    <keyword evidence="8 11" id="KW-0326">Glycosidase</keyword>
    <keyword evidence="5 11 16" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="17" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0732">Signal</keyword>
    <feature type="domain" description="Glycoside hydrolase family 31 N-terminal" evidence="14">
        <location>
            <begin position="116"/>
            <end position="348"/>
        </location>
    </feature>
    <feature type="domain" description="Glycoside hydrolase family 31 TIM barrel" evidence="13">
        <location>
            <begin position="393"/>
            <end position="720"/>
        </location>
    </feature>
    <feature type="domain" description="Glycosyl hydrolase family 31 C-terminal" evidence="15">
        <location>
            <begin position="728"/>
            <end position="813"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="12">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="12">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004240"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023180"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023295"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00042895"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00073689"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="RuleBase" id="RU361185"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF01055"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="Pfam" id="PF13802"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="Pfam" id="PF21365"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="EMBL" id="CEG01527.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="17">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="952" mass="105669" checksum="0D3B262BA10390BC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="53" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2N9</accession>
    <name>A0A090N2N9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">Aspartokinase</fullName>
            <ecNumber evidence="7">2.7.2.4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">OT_ostta01g01450</name>
    </gene>
    <organism evidence="11 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="11 12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>L-aspartate + ATP = 4-phospho-L-aspartate + ADP</text>
            <dbReference type="Rhea" id="RHEA:23776"/>
            <dbReference type="ChEBI" id="CHEBI:29991"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:57535"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="2.7.2.4"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="8">Amino-acid biosynthesis; L-lysine biosynthesis via DAP pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 1/4.</text>
    </comment>
    <comment type="pathway">
        <text evidence="8">Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 1/3.</text>
    </comment>
    <comment type="pathway">
        <text evidence="8">Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 1/5.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1 7">Belongs to the aspartokinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="11">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.2.4" evidence="7"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96568.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838163.1">
        <property type="nucleotide sequence ID" value="XM_022985265.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2N9"/>
    <dbReference type="FunCoup" id="A0A090N2N9">
        <property type="interactions" value="1056"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2N9"/>
    <dbReference type="GeneID" id="9834968"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01450"/>
    <dbReference type="InParanoid" id="A0A090N2N9"/>
    <dbReference type="OrthoDB" id="4323675at2759"/>
    <dbReference type="UniPathway" id="UPA00034">
        <property type="reaction ID" value="UER00015"/>
    </dbReference>
    <dbReference type="UniPathway" id="UPA00050">
        <property type="reaction ID" value="UER00461"/>
    </dbReference>
    <dbReference type="UniPathway" id="UPA00051">
        <property type="reaction ID" value="UER00462"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004072">
        <property type="term" value="F:aspartate kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009090">
        <property type="term" value="P:homoserine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009089">
        <property type="term" value="P:lysine biosynthetic process via diaminopimelate"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009088">
        <property type="term" value="P:threonine biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.120.1320:FF:000001">
        <property type="entry name" value="Aspartokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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    </dbReference>
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    </dbReference>
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        <property type="entry name" value="asp_kinases"/>
        <property type="match status" value="1"/>
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    <dbReference type="PANTHER" id="PTHR21499">
        <property type="entry name" value="ASPARTATE KINASE"/>
        <property type="match status" value="1"/>
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    <dbReference type="PANTHER" id="PTHR21499:SF59">
        <property type="entry name" value="ASPARTOKINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="AA_kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ACT_9"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="2"/>
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        <property type="entry name" value="Carbamate kinase-like"/>
        <property type="match status" value="1"/>
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        <property type="entry name" value="ACT"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ASPARTOKINASE"/>
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    </dbReference>
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    <keyword evidence="5 7 11" id="KW-0418">Kinase</keyword>
    <keyword evidence="4" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0791">Threonine biosynthesis</keyword>
    <keyword evidence="2 7" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="ACT" evidence="10">
        <location>
            <begin position="380"/>
            <end position="455"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
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            <begin position="1"/>
            <end position="33"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="9">
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            <begin position="13"/>
            <end position="28"/>
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    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010122"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022697"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="RuleBase" id="RU003448"/>
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    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="RuleBase" id="RU004249"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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    </evidence>
    <evidence type="ECO:0000259" key="10">
        <source>
            <dbReference type="PROSITE" id="PS51671"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="CEF96568.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2T9</accession>
    <name>A0A090N2T9_OSTTA</name>
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        <submittedName>
            <fullName evidence="3">SANT/Myb domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g04970</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96818.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003074504.2"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090N2T9"/>
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    <dbReference type="KEGG" id="ota:OT_ostta01g04970"/>
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    <dbReference type="OrthoDB" id="272624at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001156">
        <property type="term" value="F:TFIIIC-class transcription factor complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:RNA polymerase III preinitiation complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Homeodomain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Homeodomain-like_sf"/>
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        <property type="entry name" value="SANT/Myb"/>
    </dbReference>
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        <property type="entry name" value="SANT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039467">
        <property type="entry name" value="TFIIIB_B''_Myb"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22929">
        <property type="entry name" value="RNA POLYMERASE III TRANSCRIPTION INITIATION FACTOR B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22929:SF0">
        <property type="entry name" value="TRANSCRIPTION FACTOR TFIIIB COMPONENT B'' HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15963">
        <property type="entry name" value="Myb_DNA-bind_7"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="391"/>
            <end position="439"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="248"/>
            <end position="267"/>
        </location>
    </feature>
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        <location>
            <begin position="287"/>
            <end position="325"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="484"/>
            <end position="536"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="17"/>
            <end position="45"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="78"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="287"/>
            <end position="296"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="486"/>
            <end position="501"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="504"/>
            <end position="513"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="514"/>
            <end position="530"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51293"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96818.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="536" mass="56950" checksum="C35136F39092264D" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
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    <name>A0A090N2W9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_193938</name>
        <name evidence="3" type="ORF">OT_ostta03g02260</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97098.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS43830.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2W9"/>
    <dbReference type="InParanoid" id="A0A090N2W9"/>
    <dbReference type="OrthoDB" id="534847at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="166"/>
            <end position="186"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="192"/>
            <end position="212"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="251"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="292"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="324"/>
            <end position="346"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="366"/>
            <end position="387"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="39"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="60"/>
            <end position="72"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97098.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS43830.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="389" mass="41085" checksum="5906171AD6E51EB4" modified="2014-11-26" version="1">MTPCWTSTRACASSCVARRRTDYFHHSVSQSRDVFGSKKMKHWGTRTESGVSSSHRRISRSASSNEPSSSESKGDAFALAGFFLGAPAIATLIDPCKLVRDGLGLTCASPAFGENFENASQVQHFANAFGTEAFALVALAGLYTLKDAAENDRLKSETYQRLALAMVLYSGSLMVAFGGAFAQAVATGEVGPSAVAVGAVVASLTPAGYSGYKAIKEFGPGHNATWERIGKDFDSVKQLGKNSEKGGKLELFYKASFWSSLIVGGSFAFSPLSPLAIMNETAPSAQLIQRAFGLATCFLLAPTQYVLVDAASRGRLGGGTFKKLNLSIAVAIALVDWMTIYTFTVLSSLAPAEQTLESASGGLPNYYGALVVSGAIVAVYLYQGLFAKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N2Z0</accession>
    <name>A0A090N2Z0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Iron hydrogenase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g03610</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the NARF family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97203.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838543.1">
        <property type="nucleotide sequence ID" value="XM_022984818.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N2Z0"/>
    <dbReference type="FunCoup" id="A0A090N2Z0">
        <property type="interactions" value="1485"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N2Z0"/>
    <dbReference type="GeneID" id="34945690"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g03610"/>
    <dbReference type="InParanoid" id="A0A090N2Z0"/>
    <dbReference type="OrthoDB" id="10253113at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1780">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.950.10">
        <property type="entry name" value="Fe-only Hydrogenase (Larger Subunit), Chain L, domain 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050340">
        <property type="entry name" value="Cytosolic_Fe-S_CAF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009016">
        <property type="entry name" value="Fe_hydrogenase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004108">
        <property type="entry name" value="Fe_hydrogenase_lsu_C"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11615">
        <property type="entry name" value="NITRATE, FORMATE, IRON DEHYDROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02906">
        <property type="entry name" value="Fe_hyd_lg_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53920">
        <property type="entry name" value="Fe-only hydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Iron hydrogenase large subunit C-terminal" evidence="2">
        <location>
            <begin position="115"/>
            <end position="405"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006596"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF02906"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97203.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="481" mass="52716" checksum="BB93584CDC9AB85C" modified="2014-11-26" version="1">MSFSGAVKIAPDALSDYIAPSQDCVVALDGGRVRIDDLGDAGEVAVRSRRSAPETRAPTGEAVKVTLSDCLACSGCVTSAESVLLEQQSVDEFLSVRKRLRSMGRGIVDWNLGVIVVSVSPQSLCSLGKVYGLDKQDTWTKFSGLMRDMGAYKVYDISGARDLALVETYAEFVERANGGAPTPLLASACPGWVCYAEKTHGELAIPHMATTKSPQQIMGTFVKSAVARDLGVSPDRVYHVSVMPCYDKKLEASRDDFMRGGVKDVDLVLTTGEVVVLLEKAGLHHLREAPNYAYDLMCDGFRVPPESEIAAHFVSGSGGYAEYVFRRAAAEIFNTPIMGAIEWVQLRNMDMREATLTVNNEVVLRVAVAYGFRNIQNLVRSLKMKKCKHHFVEIMACPSGCLNGGGQLPAPEGMSNKELVDALDEHYRIVERERNRVDVDFLYRAWIGGAPGSQPAREILRTQYHIRDKTPVGMIQLGNNW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N310</accession>
    <name>A0A090N310_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">tRNA 2-selenouridine synthase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g04950</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97303.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838613.1">
        <property type="nucleotide sequence ID" value="XM_022984893.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N310"/>
    <dbReference type="GeneID" id="9832785"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04950"/>
    <dbReference type="InParanoid" id="A0A090N310"/>
    <dbReference type="OrthoDB" id="566238at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043828">
        <property type="term" value="F:tRNA 2-selenouridine synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002098">
        <property type="term" value="P:tRNA wobble uridine modification"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.250.10">
        <property type="entry name" value="Rhodanese-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR058840">
        <property type="entry name" value="AAA_SelU"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001763">
        <property type="entry name" value="Rhodanese-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036873">
        <property type="entry name" value="Rhodanese-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017582">
        <property type="entry name" value="SelU"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF008750">
        <property type="entry name" value="PRK11784.1-2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR03167">
        <property type="entry name" value="tRNA_sel_U_synt"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30401">
        <property type="entry name" value="TRNA 2-SELENOURIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30401:SF0">
        <property type="entry name" value="TRNA 2-SELENOURIDINE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF26341">
        <property type="entry name" value="AAA_SelU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00581">
        <property type="entry name" value="Rhodanese"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00450">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52821">
        <property type="entry name" value="Rhodanese/Cell cycle control phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50206">
        <property type="entry name" value="RHODANESE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0711">Selenium</keyword>
    <feature type="domain" description="Rhodanese" evidence="3">
        <location>
            <begin position="38"/>
            <end position="171"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="381"/>
            <end position="400"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00023266"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF97303.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="440" mass="47779" checksum="A91D8AF99D7AB7A0" modified="2014-11-26" version="1">MDPSTRNAATMEAFARAATASGTRWRTGSGALADALVERRSTTLIDVRSPGEYGKGHVPGAVNAPLFLDDERAAVGTVYKKVGRGEALVLGMKCAAPRLGDIVRAAEAACASTRAIDDGEGCDDVYVMCFRGGMRSSCVGWLLKERLPGKRIRVIEGGYKGFRKWALERCGPFGGVPAPRVCVIGGRTGVGKTRALLALQKRGEQIIDLEGLANHAGSAFGWVGREPQPTSEHYSNLVACKWHSLDPNKWVFIEDEGPHVGRCSVDPLLFERMRNAPLVLRMLASRSIRLHTLVQDYATPELRSNPEWLPTMRESVEKLGKRLGGDRVAAIQAKLERGDFSAVAEGLLEYYDSLYDKHLMNKRKDRRKTNLNGASDAIEDEVGSVTSRTSDSREDEARSGAVVDVQCVANPTGALDDDALALDILAAVAEFDRTLDVVPE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3C6</accession>
    <accession>A0A1Y5IHH2</accession>
    <accession>A0A454Y168</accession>
    <name>A0A090N3C6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_70523</name>
        <name evidence="3" type="ORF">OT_ostta05g01120</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
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    </reference>
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        <property type="molecule type" value="Genomic_DNA"/>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            <dbReference type="PubMed" id="16868079"/>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Derelle E."/>
                <person name="Rombauts S."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
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</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="52" xmlns="https://uniprot.org/uniprot">
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    </organism>
    <reference evidence="15" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="14 15" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="10">Required for replication-independent chromatin assembly and for the periodic repression of histone gene transcription during the cell cycle.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 10">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 10">Belongs to the WD repeat HIR1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="14">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98838.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080485.2">
        <property type="nucleotide sequence ID" value="XM_003080437.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3W7"/>
    <dbReference type="FunCoup" id="A0A090N3W7">
        <property type="interactions" value="1591"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3W7"/>
    <dbReference type="GeneID" id="9836694"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g03910"/>
    <dbReference type="InParanoid" id="A0A090N3W7"/>
    <dbReference type="OrthoDB" id="1741719at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000785">
        <property type="term" value="C:chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000417">
        <property type="term" value="C:HIR complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031491">
        <property type="term" value="F:nucleosome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006338">
        <property type="term" value="P:chromatin remodeling"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006351">
        <property type="term" value="P:DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00200">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.10">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055410">
        <property type="entry name" value="Beta-prop_CAF1B_HIR1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031120">
        <property type="entry name" value="HIR1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011494">
        <property type="entry name" value="HIRA-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011044">
        <property type="entry name" value="Quino_amine_DH_bsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015943">
        <property type="entry name" value="WD40/YVTN_repeat-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036322">
        <property type="entry name" value="WD40_repeat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001680">
        <property type="entry name" value="WD40_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13831">
        <property type="entry name" value="MEMBER OF THE HIR1 FAMILY OF WD-REPEAT PROTEINS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13831:SF0">
        <property type="entry name" value="PROTEIN HIRA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF24105">
        <property type="entry name" value="Beta-prop_CAF1B_HIR1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07569">
        <property type="entry name" value="Hira"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00320">
        <property type="entry name" value="WD40"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50978">
        <property type="entry name" value="WD40 repeat-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50969">
        <property type="entry name" value="YVTN repeat-like/Quinoprotein amine dehydrogenase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50082">
        <property type="entry name" value="WD_REPEATS_2"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50294">
        <property type="entry name" value="WD_REPEATS_REGION"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 10" id="KW-0156">Chromatin regulator</keyword>
    <keyword evidence="8 10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="15" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 10" id="KW-0677">Repeat</keyword>
    <keyword evidence="10" id="KW-0678">Repressor</keyword>
    <keyword evidence="7 10" id="KW-0804">Transcription</keyword>
    <keyword evidence="6 10" id="KW-0805">Transcription regulation</keyword>
    <keyword evidence="3 9 10" id="KW-0853">WD repeat</keyword>
    <feature type="domain" description="CAF1B/HIR1 beta-propeller" evidence="13">
        <location>
            <begin position="6"/>
            <end position="351"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="9">
        <location>
            <begin position="65"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="9">
        <location>
            <begin position="124"/>
            <end position="165"/>
        </location>
    </feature>
    <feature type="repeat" description="WD" evidence="9">
        <location>
            <begin position="166"/>
            <end position="207"/>
        </location>
    </feature>
    <feature type="domain" description="Protein HIRA-like C-terminal" evidence="12">
        <location>
            <begin position="646"/>
            <end position="857"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="397"/>
            <end position="428"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="417"/>
            <end position="428"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007306"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022574"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU364014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF07569"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="Pfam" id="PF24105"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF98838.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="924" mass="99683" checksum="1960712F9364814F" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3X4</accession>
    <name>A0A090N3X4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g04420</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the UPF0324 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98873.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839520.1">
        <property type="nucleotide sequence ID" value="XM_022983898.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3X4"/>
    <dbReference type="GeneID" id="34946015"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04420"/>
    <dbReference type="InParanoid" id="A0A090N3X4"/>
    <dbReference type="OrthoDB" id="2134320at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018383">
        <property type="entry name" value="UPF0324_pro"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30106">
        <property type="entry name" value="INNER MEMBRANE PROTEIN YEIH-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30106:SF2">
        <property type="entry name" value="UPF0324 INNER MEMBRANE PROTEIN YEIH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03601">
        <property type="entry name" value="Cons_hypoth698"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51257">
        <property type="entry name" value="PROKAR_LIPOPROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="6 7" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8" id="KW-0732">Signal</keyword>
    <keyword evidence="4 7" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 7" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="8">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001860276" evidence="8">
        <location>
            <begin position="23"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="132"/>
            <end position="154"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="160"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="235"/>
            <end position="253"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="265"/>
            <end position="283"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="303"/>
            <end position="324"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="7">
        <location>
            <begin position="330"/>
            <end position="354"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007977"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98873.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="364" mass="36164" checksum="C0F98E91D974B69E" modified="2014-11-26" version="1">MRAARGALACGAIAACAHGASAATSSEGRGALAPAAPIAVALGVAARRACGTKTFASMLEPGVRAVKEDGLKLGIAALGARLSLTEIGDTARAAAPAIGGVVVSGGVAAPMACALARRAGWRTEGLTRKTGALLAAGSSICGVTAIGALAPAIAATEREVGVAVANVVAYGTFGMLTYPYVAKWLFPDGGTPAGVFLGLSVHDTSQVIGAGMTFKQMYDDEAAFKAATVTKLTRNLGLAVVVPVLAMVFRDASETGASVVGKKPALIPGFLIAFIAMAALRSLGDATEGVRDDPRWKKTTKLLGDFSSQVALPCAMAAVGLSISTSSLSGIGVAPFFAGAVAATTVAGVAALSVKTLEQAGYLK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3Y6</accession>
    <name>A0A090N3Y6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Quinonprotein alcohol dehydrogenase-like superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta09g00520</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF98933.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839552.1">
        <property type="nucleotide sequence ID" value="XM_022983273.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3Y6"/>
    <dbReference type="FunCoup" id="A0A090N3Y6">
        <property type="interactions" value="901"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N3Y6"/>
    <dbReference type="GeneID" id="9831877"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g00520"/>
    <dbReference type="InParanoid" id="A0A090N3Y6"/>
    <dbReference type="OrthoDB" id="497837at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.130.10.130">
        <property type="entry name" value="Integrin alpha, N-terminal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR056376">
        <property type="entry name" value="DEX1_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045232">
        <property type="entry name" value="FAM234"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013517">
        <property type="entry name" value="FG-GAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028994">
        <property type="entry name" value="Integrin_alpha_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21419">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21419:SF23">
        <property type="entry name" value="PROTEIN DEFECTIVE IN EXINE FORMATION 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF23722">
        <property type="entry name" value="Beta-sand_DEX1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13517">
        <property type="entry name" value="FG-GAP_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF69318">
        <property type="entry name" value="Integrin alpha N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0732">Signal</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4" id="KW-1133">Transmembrane helix</keyword>
    <feature type="domain" description="DEX1 C-terminal" evidence="6">
        <location>
            <begin position="549"/>
            <end position="648"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004167"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022729"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF23722"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF98933.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="700" mass="74998" checksum="B646B55DC1F2980E" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N417</accession>
    <name>A0A090N417_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4 12">Adenosylhomocysteinase</fullName>
            <ecNumber evidence="8 12">3.13.2.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta09g02610</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">Adenosylhomocysteine is a competitive inhibitor of S-adenosyl-L-methionine-dependent methyl transferase reactions; therefore adenosylhomocysteinase may play a key role in the control of methylations via regulation of the intracellular concentration of adenosylhomocysteine.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="9 12">
            <text>S-adenosyl-L-homocysteine + H2O = L-homocysteine + adenosine</text>
            <dbReference type="Rhea" id="RHEA:21708"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:16335"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:58199"/>
            <dbReference type="EC" id="3.13.2.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="11 12">
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </cofactor>
        <text evidence="11 12">Binds 1 NAD(+) per subunit.</text>
    </comment>
    <comment type="pathway">
        <text evidence="2 12">Amino-acid biosynthesis; L-homocysteine biosynthesis; L-homocysteine from S-adenosyl-L-homocysteine: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3 13">Belongs to the adenosylhomocysteinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.13.2.1" evidence="8 12"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CEF99088.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839640.1">
        <property type="nucleotide sequence ID" value="XM_022983366.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N417"/>
    <dbReference type="FunCoup" id="A0A090N417">
        <property type="interactions" value="1351"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N417"/>
    <dbReference type="GeneID" id="9831679"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g02610"/>
    <dbReference type="InParanoid" id="A0A090N417"/>
    <dbReference type="OrthoDB" id="10007170at2759"/>
    <dbReference type="UniPathway" id="UPA00314">
        <property type="reaction ID" value="UER00076"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004013">
        <property type="term" value="F:adenosylhomocysteinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006730">
        <property type="term" value="P:one-carbon metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0033353">
        <property type="term" value="P:S-adenosylmethionine cycle"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00401">
        <property type="entry name" value="SAHH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000004">
        <property type="entry name" value="Adenosylhomocysteinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1480">
        <property type="entry name" value="Adenosylhomocysteinase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00563">
        <property type="entry name" value="AdoHcyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042172">
        <property type="entry name" value="Adenosylhomocyst_ase-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000043">
        <property type="entry name" value="Adenosylhomocysteinase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015878">
        <property type="entry name" value="Ado_hCys_hydrolase_NAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020082">
        <property type="entry name" value="S-Ado-L-homoCys_hydrolase_CS"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00936">
        <property type="entry name" value="ahcY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF004005">
        <property type="entry name" value="PRK05476.2-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23420">
        <property type="entry name" value="ADENOSYLHOMOCYSTEINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23420:SF0">
        <property type="entry name" value="ADENOSYLHOMOCYSTEINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05221">
        <property type="entry name" value="AdoHcyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00670">
        <property type="entry name" value="AdoHcyase_NAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001109">
        <property type="entry name" value="Ad_hcy_hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00996">
        <property type="entry name" value="AdoHcyase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00997">
        <property type="entry name" value="AdoHcyase_NAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52283">
        <property type="entry name" value="Formate/glycerate dehydrogenase catalytic domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00738">
        <property type="entry name" value="ADOHCYASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00739">
        <property type="entry name" value="ADOHCYASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 12 15" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="7 11 12" id="KW-0520">NAD</keyword>
    <keyword evidence="5 12" id="KW-0554">One-carbon metabolism</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="S-adenosyl-L-homocysteine hydrolase NAD binding" evidence="14">
        <location>
            <begin position="242"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="67"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="141"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="207"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="208"/>
            <end position="210"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="237"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="241"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="273"/>
            <end position="278"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="294"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <begin position="350"/>
            <end position="352"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="398"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="405"/>
        </location>
        <ligand>
            <name>NAD(+)</name>
            <dbReference type="ChEBI" id="CHEBI:57540"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002639"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00005195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00007122"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022091"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022563"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00048858"/>
        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="RuleBase" id="RU000548"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="RuleBase" id="RU004166"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="SMART" id="SM00997"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99088.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="486" mass="53058" checksum="2FA4ECF93507F999" modified="2014-11-26" version="1">MSSSMCVVETSSAGREYKVRDMAQADFGRMEIELAQVEMPGLMSCIAEFGPAQPLKGANISGSLHMTIQTAVLIETLVALGANVRWCSCNIFSTQDHAAAAIARDSAAVFAWKGETLEEYWWCTDQMLNWGDKSLDIIVDDGGDATLLIHEGYKAEIEFAKNGTIPDPASTNNAEMKCVLKIIAENLKTNPNRWHKIVETCVGVSEETTTGVKRLYEMQKAGELLFPAINVNDSVTKCKFDNLYGCRHSLPDGIMRATDVMIAAKTCWVAGYGDVGKGSAAALKAAGARVIVSEIDPICALQAAMEGYQVAPIEDVVGEVDIFITTTGNKDIIMVQHMEKMKNNAIVGNIGHFDNEIDMAGLEGYPGIKRQNIKPQCDRFEFPDGHGIIMLAEGRLLNLGCATGHPSFVMSCSFTNQAIAQLELWNERKSGKYEKKVYVLPKHLDEKVAALHLGKIGAKLTKLSTEQAAYINVPVEGPYKPAAYRY</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N481</accession>
    <name>A0A090N481_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta10g02390</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99408.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839823.1">
        <property type="nucleotide sequence ID" value="XM_022983191.1"/>
    </dbReference>
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    <dbReference type="GeneID" id="9832212"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02390"/>
    <dbReference type="InParanoid" id="A0A090N481"/>
    <dbReference type="OrthoDB" id="10664013at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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            <begin position="45"/>
            <end position="123"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="244"/>
            <end position="272"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="529"/>
            <end position="558"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="194"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="434"/>
            <end position="494"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="71"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
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            <end position="121"/>
        </location>
    </feature>
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        <location>
            <begin position="252"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="533"/>
            <end position="542"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99408.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="593" mass="65413" checksum="1D07A0774DE3EA33" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4C3</accession>
    <name>A0A090N4C3_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Fucosyltransferase</fullName>
            <ecNumber evidence="5">2.4.1.-</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta11g01460</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="pathway">
        <text evidence="1">Protein modification; protein glycosylation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="5">Golgi apparatus</location>
            <location evidence="5">Golgi stack membrane</location>
            <topology evidence="5">Single-pass type II membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 5">Belongs to the glycosyltransferase 10 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.4.1.-" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99618.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839937.1">
        <property type="nucleotide sequence ID" value="XM_022982997.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4C3"/>
    <dbReference type="STRING" id="70448.A0A090N4C3"/>
    <dbReference type="GeneID" id="9832399"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g01460"/>
    <dbReference type="InParanoid" id="A0A090N4C3"/>
    <dbReference type="OrthoDB" id="498742at2759"/>
    <dbReference type="UniPathway" id="UPA00378"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032580">
        <property type="term" value="C:Golgi cisterna membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046920">
        <property type="term" value="F:alpha-(1-&gt;3)-fucosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.11660">
        <property type="entry name" value="Glycosyl transferase family 10, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055270">
        <property type="entry name" value="Glyco_tran_10_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001503">
        <property type="entry name" value="Glyco_trans_10"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038577">
        <property type="entry name" value="GT10-like_C_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11929">
        <property type="entry name" value="ALPHA- 1,3 -FUCOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11929:SF194">
        <property type="entry name" value="ALPHA-(1,3)-FUCOSYLTRANSFERASE 10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00852">
        <property type="entry name" value="Glyco_transf_10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53756">
        <property type="entry name" value="UDP-Glycosyltransferase/glycogen phosphorylase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="5" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 5" id="KW-0808">Transferase</keyword>
    <keyword evidence="5" id="KW-0812">Transmembrane</keyword>
    <feature type="domain" description="Fucosyltransferase C-terminal" evidence="7">
        <location>
            <begin position="314"/>
            <end position="459"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="24"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="546"/>
            <end position="572"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="599"/>
            <end position="711"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="600"/>
            <end position="610"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="618"/>
            <end position="653"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="6">
        <location>
            <begin position="654"/>
            <end position="663"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="674"/>
            <end position="703"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004922"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008919"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU003832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF00852"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF99618.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="711" mass="77693" checksum="D5B9366E39690D63" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4K6</accession>
    <accession>A0A1Y5IDK8</accession>
    <accession>A0A454Y7C2</accession>
    <name>A0A090N4K6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">DnaJ domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">BE221DRAFT_74999</name>
        <name evidence="2" type="ORF">OT_ostta13g00520</name>
    </gene>
    <organism evidence="2 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2 4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2 4">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="2">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="3" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00033.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155784">
        <property type="protein sequence ID" value="OUS46163.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4K6"/>
    <dbReference type="FunCoup" id="A0A090N4K6">
        <property type="interactions" value="756"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4K6"/>
    <dbReference type="InParanoid" id="A0A090N4K6"/>
    <dbReference type="OrthoDB" id="10250354at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052812">
        <property type="entry name" value="Plant_DnaJ_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44272">
        <property type="entry name" value="DNAJ DOMAIN (PROKARYOTIC HEAT SHOCK PROTEIN)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR44272:SF3">
        <property type="entry name" value="J DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="1">
        <location>
            <begin position="15"/>
            <end position="77"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00033.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="OUS46163.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="396" mass="43600" checksum="14F59F6112B5115D" modified="2014-11-26" version="1">MSTTDATSSTSDVIDPYEVLQLERDASDEDIKRNYRKLALKHHPDKCDGDDAQFKRIALAHKILSDPKSRAAYDKGGVDAVHAPDVLDAEIDISEAGFGSTLAASMLSSLGVNIKTAVPMKVLETVRAGKVAIAHIDFGQKVSESVRKGEIRLFRCEVTEADARRGVVVSVTSPAGDKFKILKFDQARGAMSGLEVSLQEVSSRFDLVKPKRSHAGFYFTGSQSFNYEPMHAVKLAKLESRDLAVFHSLDNWSPRECVTIEPGEHVFGVYGDNFFDKCKFEIEIFAVTDGGDLDFSKIKEVETKLSNKKHELMKFEKEYLAAKVVFEKAVVRHQSETEEVKALIAAREAAYCSLTLPSPAIESDESASASSGFTMPTIDTSAFTKNFSFSNPFAKK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4P4</accession>
    <name>A0A090N4P4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Nicotinamide N-methyltransferase-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g02810</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01065.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840776.1">
        <property type="nucleotide sequence ID" value="XM_022985087.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4P4"/>
    <dbReference type="STRING" id="70448.A0A090N4P4"/>
    <dbReference type="GeneID" id="9836999"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g02810"/>
    <dbReference type="InParanoid" id="A0A090N4P4"/>
    <dbReference type="OrthoDB" id="46564at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019410">
        <property type="entry name" value="Methyltransf_16"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR14614">
        <property type="entry name" value="HEPATOCELLULAR CARCINOMA-ASSOCIATED ANTIGEN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10294">
        <property type="entry name" value="Methyltransf_16"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01065.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="221" mass="24049" checksum="778C33D180B8A8E9" modified="2014-11-26" version="1">MCRAVAEAFCDATQRWKTSEGARETARDDGRGRTRAETCALAKELVITPDTRVIEVGAGIGLLGIVLARIGAKRSTITDDNVRLLSENVSASGGSRAECKRLRWASPTSANASEWDAVQAFVETYVRENDGERPHLIVGTDVMYSQSRATCRALASTIAALADDDTVVIIGFEDRGDWGQVAHFFEHAETCGLRGEADPFGEDEDDWLLIRLSKRGDSKSP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4V3</accession>
    <name>A0A090N4V3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Ribosomal protein S5 domain 2-type fold,subgroup</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta08g01860</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the DNA mismatch repair MutL/HexB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01456.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080752.2">
        <property type="nucleotide sequence ID" value="XM_003080704.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4V3"/>
    <dbReference type="STRING" id="70448.A0A090N4V3"/>
    <dbReference type="GeneID" id="9831568"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g01860"/>
    <dbReference type="InParanoid" id="A0A090N4V3"/>
    <dbReference type="OrthoDB" id="498237at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032300">
        <property type="term" value="C:mismatch repair complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140664">
        <property type="term" value="F:ATP-dependent DNA damage sensor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030983">
        <property type="term" value="F:mismatched DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006298">
        <property type="term" value="P:mismatch repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00782">
        <property type="entry name" value="MutL_Trans"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.230.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.565.10">
        <property type="entry name" value="Histidine kinase-like ATPase, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1540.20">
        <property type="entry name" value="MutL, C-terminal domain, dimerisation subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1370.100">
        <property type="entry name" value="MutL, C-terminal domain, regulatory subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013507">
        <property type="entry name" value="DNA_mismatch_S5_2-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036890">
        <property type="entry name" value="HATPase_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038973">
        <property type="entry name" value="MutL/Mlh/Pms-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014790">
        <property type="entry name" value="MutL_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042120">
        <property type="entry name" value="MutL_C_dimsub"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042121">
        <property type="entry name" value="MutL_C_regsub"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037198">
        <property type="entry name" value="MutL_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020568">
        <property type="entry name" value="Ribosomal_Su5_D2-typ_SF"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014721">
        <property type="entry name" value="Ribsml_uS5_D2-typ_fold_subgr"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10073">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MLH, PMS, MUTL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10073:SF47">
        <property type="entry name" value="DNA MISMATCH REPAIR PROTEIN MLH3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13589">
        <property type="entry name" value="HATPase_c_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF08676">
        <property type="entry name" value="MutL_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01340">
        <property type="entry name" value="DNA_mis_repair"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00853">
        <property type="entry name" value="MutL_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55874">
        <property type="entry name" value="ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF118116">
        <property type="entry name" value="DNA mismatch repair protein MutL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54211">
        <property type="entry name" value="Ribosomal protein S5 domain 2-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0227">DNA damage</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="6" id="KW-0689">Ribosomal protein</keyword>
    <feature type="domain" description="DNA mismatch repair protein S5" evidence="5">
        <location>
            <begin position="213"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="domain" description="MutL C-terminal dimerisation" evidence="4">
        <location>
            <begin position="457"/>
            <end position="611"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="3">
        <location>
            <begin position="347"/>
            <end position="373"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="3">
        <location>
            <begin position="347"/>
            <end position="356"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006082"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="SMART" id="SM00853"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="SMART" id="SM01340"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01456.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="671" mass="74687" checksum="8B8D7DFE4599FFC1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7A6</accession>
    <name>A0A096P7A6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta03g01620</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell membrane</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97057.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078069.2">
        <property type="nucleotide sequence ID" value="XM_003078021.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7A6"/>
    <dbReference type="STRING" id="70448.A0A096P7A6"/>
    <dbReference type="GeneID" id="9833105"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01620"/>
    <dbReference type="InParanoid" id="A0A096P7A6"/>
    <dbReference type="OrthoDB" id="191769at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016757">
        <property type="term" value="F:glycosyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43646">
        <property type="entry name" value="GLYCOSYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43646:SF2">
        <property type="entry name" value="GLYCOSYLTRANSFERASE 2-LIKE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="3" id="KW-0328">Glycosyltransferase</keyword>
    <keyword evidence="5" id="KW-0472">Membrane</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004236"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF97057.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="177" mass="19867" checksum="74580A700DA19390" modified="2014-11-26" version="1">MNVGAAAAGARDDGDSLLVFLHADSSLPSGYGETIEREMCGGRSRRDWGAFAFKMTEAADGDSWAGGMIRRAIEFGTNCRCKLFGTPYGDQGLVIRRRAFDDVGGFEELPFMEDYVMVQKLRRRSAPRLFQDPVVTSGRRWDERGLAKVTLLNQVILMGYHLGVPVERLAKWYQFNF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7W5</accession>
    <accession>A0A1Y5I418</accession>
    <accession>A0A454XTN4</accession>
    <name>A0A096P7W5_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Actin</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">BE221DRAFT_193627</name>
        <name evidence="7" type="ORF">OT_ostta16g00430</name>
    </gene>
    <organism evidence="7 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7 9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7 9">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="7">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="8" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
        </reaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
            <location evidence="1">Cytoskeleton</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the actin family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00272.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155825">
        <property type="protein sequence ID" value="OUS44201.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7W5"/>
    <dbReference type="FunCoup" id="A0A096P7W5">
        <property type="interactions" value="1397"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7W5"/>
    <dbReference type="InParanoid" id="A0A096P7W5"/>
    <dbReference type="OrthoDB" id="503831at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005856">
        <property type="term" value="C:cytoskeleton"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="CDD" id="cd10224">
        <property type="entry name" value="ASKHA_NBD_actin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000291">
        <property type="entry name" value="Actin, alpha skeletal muscle"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.640.10:FF:000047">
        <property type="entry name" value="Actin, alpha skeletal muscle"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000404">
        <property type="entry name" value="Major actin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000058">
        <property type="entry name" value="Putative actin-related protein 5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.640.10">
        <property type="entry name" value="Actin, Chain A, domain 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004000">
        <property type="entry name" value="Actin"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020902">
        <property type="entry name" value="Actin/actin-like_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004001">
        <property type="entry name" value="Actin_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR043129">
        <property type="entry name" value="ATPase_NBD"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11937">
        <property type="entry name" value="ACTIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00022">
        <property type="entry name" value="Actin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00190">
        <property type="entry name" value="ACTIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00268">
        <property type="entry name" value="ACTIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53067">
        <property type="entry name" value="Actin-like ATPase domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00406">
        <property type="entry name" value="ACTINS_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00432">
        <property type="entry name" value="ACTINS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01132">
        <property type="entry name" value="ACTINS_ACT_LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="4" id="KW-0206">Cytoskeleton</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006752"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00019112"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023212"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00049360"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU000487"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00272.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="OUS44201.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="377" mass="41837" checksum="0F5861362867E19B" modified="2014-11-26" version="1">MADEGEVSALVCDNGSGMVKAGFAGDDAPKAVFPSIVGRPRHHGVMVGMGQKDCYVGDEAQSKRGILTLKYPLEHGIVTNWDDMEKIWHHTFYNELRVDPAEHPVLLTEAPMNPKANREKMCQIMFETFNVPAMYVSIQAVLSLYASGRTTGIVLDCGDGVSHTVPIYEGYALPHAILRLDLAGRDLTDYMVKILTERGHSFTTSAEREIVRDIKEKLAYVALDFEEEMATSQSSSSIEKSYELPDGQMITIGSERFRCPEVLFQPSLIGMENPGIHETTYNSIMRCDVDIRRDLYANIVLSGGTTMFPGIADRISKELTALAPSSMKIKVVAPHERKYSVWIGGSILASLSTFQQMWIAKSEYNEAGPSIVHRKCF</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P820</accession>
    <name>A0A096P820_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 6">Vacuolar protein-sorting-associated protein 36</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="6">ESCRT-II complex subunit VPS36</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta13g01590</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Component of the ESCRT-II complex (endosomal sorting complex required for transport II), which is required for multivesicular body (MVB) formation and sorting of endosomal cargo proteins into MVBs.</text>
    </comment>
    <comment type="subunit">
        <text evidence="6">Component of the endosomal sorting complex required for transport II (ESCRT-II).</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="6">Endosome</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the VPS36 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00118.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840209.1">
        <property type="nucleotide sequence ID" value="XM_022982714.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P820"/>
    <dbReference type="FunCoup" id="A0A096P820">
        <property type="interactions" value="1598"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P820"/>
    <dbReference type="GeneID" id="9835725"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01590"/>
    <dbReference type="InParanoid" id="A0A096P820"/>
    <dbReference type="OrthoDB" id="271448at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000814">
        <property type="term" value="C:ESCRT II complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031902">
        <property type="term" value="C:late endosome membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032266">
        <property type="term" value="F:phosphatidylinositol-3-phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043130">
        <property type="term" value="F:ubiquitin binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043328">
        <property type="term" value="P:protein transport to vacuole involved in ubiquitin-dependent protein catabolic process via the multivesicular body sorting pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.10:FF:000416">
        <property type="entry name" value="Vacuolar protein-sorting-associated protein 36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="6.10.140.260">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.10">
        <property type="entry name" value="Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040608">
        <property type="entry name" value="Snf8/Vps36"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037855">
        <property type="entry name" value="Vps36"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036388">
        <property type="entry name" value="WH-like_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036390">
        <property type="entry name" value="WH_DNA-bd_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13128">
        <property type="entry name" value="VACUOLAR PROTEIN-SORTING-ASSOCIATED PROTEIN 36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13128:SF12">
        <property type="entry name" value="VACUOLAR PROTEIN-SORTING-ASSOCIATED PROTEIN 36"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04157">
        <property type="entry name" value="EAP30"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46785">
        <property type="entry name" value="Winged helix' DNA-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 6" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="6" id="KW-0967">Endosome</keyword>
    <keyword evidence="5 6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009697"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00017953"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU367095"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00118.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="392" mass="42834" checksum="C4C1BFBE17CCD282" modified="2014-11-26" version="1">MTDDRRPGASAVEETEIELARATAVVAVGEEEGGNGRGLGRRRCVATTRRFIVEASGGRRPRTAATEDEGMIEMTYDDVRACARGGDGRSTLSRVFGGGRVTIRLTTRDGRWAEATIGGREGDVFCDAVERGMAERRREMRPIGGTSEADIRRRASGASAATAGVGGAVNRQLERAAETQRTMDEAFSDLESLMAKASDMVALAERLATSTEKKSGTESELQRLVLSLGIKSPVTRAGSGAEFHRELGAQLARWIKPVLDSSNGIITLTDAFCLFNRARGVEVVSPQDMLRACESWESQAFDVHLREFENGVKVIHTTERTDDEACARIKALLPTPESSLDAYEAAQTLETTPEIALEYLRMAESRGILCRDDGPTQIRFYANLYEEEMRLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P828</accession>
    <name>A0A096P828_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Zinc finger, GATA-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta16g01980</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00405.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840360.1">
        <property type="nucleotide sequence ID" value="XM_022985566.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P828"/>
    <dbReference type="GeneID" id="9831095"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01980"/>
    <dbReference type="InParanoid" id="A0A096P828"/>
    <dbReference type="OrthoDB" id="515401at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043565">
        <property type="term" value="F:sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006355">
        <property type="term" value="P:regulation of DNA-templated transcription"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036280">
        <property type="entry name" value="Multihaem_cyt_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000679">
        <property type="entry name" value="Znf_GATA"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48695">
        <property type="entry name" value="Multiheme cytochromes"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50114">
        <property type="entry name" value="GATA_ZN_FINGER_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <keyword evidence="1" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="GATA-type" evidence="3">
        <location>
            <begin position="62"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="35"/>
            <end position="59"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
            <begin position="47"/>
            <end position="58"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00094"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50114"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG00405.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="340" mass="37337" checksum="0A4C96C986A3FC6C" modified="2014-11-26" version="1">MPRANASRANARAETAIGNLFADVEGDGTLEALAPTGKGSNAVNERTITTTTTTTTTTHANASMGRTCKECGTARTSKWRKPLSGGFGDGERVCKACFQKQRRKECASGASGRQCACCGETRSRGEWVKAKRELCDAREDVLVEGDVWCTKCHLKKKAKKLEKVGAEKTCPKCDASRVGLKLVTNPDAKEVATLPKICTTCYAKARYRDKYAKRKCAQCKTKNIDRGEKWHHLPPEENDEKRDKWVCPNCHYARKKLEWRAAKIGQIQASVAFGAASTGKSNGVIGHCDICGHDKPSGQWRKIDGGSACSACYQRRWRKEAREELENAGESNTGERLVSV</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P837</accession>
    <name>A0A096P837_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">snRNA-activating protein complex, subunit 3</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta16g02060</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the SNAPC3/SRD2 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00416.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083673.2">
        <property type="nucleotide sequence ID" value="XM_003083625.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P837"/>
    <dbReference type="FunCoup" id="A0A096P837">
        <property type="interactions" value="871"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P837"/>
    <dbReference type="GeneID" id="9831108"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02060"/>
    <dbReference type="InParanoid" id="A0A096P837"/>
    <dbReference type="OrthoDB" id="515020at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0019185">
        <property type="term" value="C:snRNA-activating protein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003681">
        <property type="term" value="F:bent DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001046">
        <property type="term" value="F:core promoter sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000978">
        <property type="term" value="F:RNA polymerase II cis-regulatory region sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001006">
        <property type="term" value="F:RNA polymerase III type 3 promoter sequence-specific DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042795">
        <property type="term" value="P:snRNA transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0042796">
        <property type="term" value="P:snRNA transcription by RNA polymerase III"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022042">
        <property type="entry name" value="snRNA-activating_su3"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13421">
        <property type="entry name" value="SNRNA-ACTIVATING PROTEIN COMPLEX SUBUNIT 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR13421:SF16">
        <property type="entry name" value="SNRNA-ACTIVATING PROTEIN COMPLEX SUBUNIT 3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12251">
        <property type="entry name" value="SNAPC3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="6" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="38"/>
            <end position="65"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="101"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="38"/>
            <end position="49"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00010410"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00416.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="445" mass="50487" checksum="6FF44F312CA393F2" modified="2014-11-26" version="1">MKICMYSFSSTQRAKSFCERASRSLEGLREACARAEQSARDAAKKETKTQKGGRGRGKKRAQDGDVLRSCDDVDMRAMRAMTIEKAVDAVMPTVPLPDEQERSKVRMHRGTGAKQLKLSGQQADERAERAKLVLKHLQDQMAAHPLASLREVELEHQSLAKREYKRALLRKEVDVTRVMWKPRSLLDCELDASDPKARARADAGEKIGRTAEEIMAAPTGDDAMIWIEVFHPVKQGYLVMDVYVLGATPLVAFKDIIYCLRDTQAEREGHPTTKNGFLFIEGVFYNDMRTPNAVDYSAPLLEFQRKDKLMAPGAPTKMNLEGKGFTARDMDGVKFKDVPLVIGRPYVMTHQGKCEHKWRVRDIRIPHSADEKERNMFPLVIREGRIYRRGCSVCGVFDAAHVTYGDKMAAESPSFFCKMCFDAVHCDAQGNRTYDDYEEYPYDHE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Q2</accession>
    <name>A0A096P8Q2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta16g01650</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00373.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083622.2">
        <property type="nucleotide sequence ID" value="XM_003083574.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Q2"/>
    <dbReference type="STRING" id="70448.A0A096P8Q2"/>
    <dbReference type="GeneID" id="9831061"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01650"/>
    <dbReference type="InParanoid" id="A0A096P8Q2"/>
    <dbReference type="OrthoDB" id="515358at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47689">
        <property type="entry name" value="TETRATRICOPEPTIDE REPEAT (TPR)-LIKE SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47689:SF2">
        <property type="entry name" value="TETRATRICOPEPTIDE REPEAT (TPR)-LIKE SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13374">
        <property type="entry name" value="TPR_10"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13424">
        <property type="entry name" value="TPR_12"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="6"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50005">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0802">TPR repeat</keyword>
    <feature type="repeat" description="TPR" evidence="1">
        <location>
            <begin position="90"/>
            <end position="123"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00339"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00373.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="451" mass="49307" checksum="B2D799D008828DC3" modified="2014-11-26" version="1">MASATTARSIVRRCASVDARASNRARTLERAGEDGEATTRWARAPLVVVAFGGVAAFGGMDPNVGRAEGVAKDAREAREAPKSNKSTAQWRIYTDLGRTLVREGKLDEARRYLERALAEARKGFGEGDAHVAAAMNNLAELDRIEEKWEKSEKLFAEALNILRAAFGENHPAVGTALHNLAGCRLKQNDIDGAYELYSKSLERKEATLGTNHPEYATTLYHMAEVLCRSDRKEDAAILLERSIKVSEEIGAAHTDACIRRMKRLAQLFYEGERFEDAERVRRRVLFSLEHMNGDDHVKIAGACESLAVVLMRTDQLDEATALLERSAKILSQVRGDGGALALASTRLHLAEIHARTGNVDKARKLCLLALDVLSPSALDALRRESLRTEIRVGIVVQHARAAALLRTLTSGNSESNRQVASASENLSAVRDIAHVDARLARSVADAESALK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="50" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8Y5</accession>
    <name>A0A096P8Y5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">ATP-dependent helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta17g00270</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the DEAD box helicase family. DEAH subfamily. DDX11/CHL1 sub-subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00500.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840408.1">
        <property type="nucleotide sequence ID" value="XM_022983812.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Y5"/>
    <dbReference type="FunCoup" id="A0A096P8Y5">
        <property type="interactions" value="1298"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8Y5"/>
    <dbReference type="GeneID" id="9838154"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00270"/>
    <dbReference type="InParanoid" id="A0A096P8Y5"/>
    <dbReference type="OrthoDB" id="267079at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003678">
        <property type="term" value="F:DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016818">
        <property type="term" value="F:hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051536">
        <property type="term" value="F:iron-sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034085">
        <property type="term" value="P:establishment of sister chromatid cohesion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006139">
        <property type="term" value="P:nucleobase-containing compound metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd18788">
        <property type="entry name" value="SF2_C_XPD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006555">
        <property type="entry name" value="ATP-dep_Helicase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045028">
        <property type="entry name" value="DinG/Rad3-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014013">
        <property type="entry name" value="Helic_SF1/SF2_ATP-bd_DinG/Rad3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006554">
        <property type="entry name" value="Helicase-like_DEXD_c2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010614">
        <property type="entry name" value="RAD3-like_helicase_DEAD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013020">
        <property type="entry name" value="Rad3/Chl1-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00604">
        <property type="entry name" value="rad3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11472:SF41">
        <property type="entry name" value="ATP-DEPENDENT DNA HELICASE DDX11-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11472">
        <property type="entry name" value="DNA REPAIR DEAD HELICASE RAD3/XP-D SUBFAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06733">
        <property type="entry name" value="DEAD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13307">
        <property type="entry name" value="Helicase_C_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00488">
        <property type="entry name" value="DEXDc2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00491">
        <property type="entry name" value="HELICc2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51193">
        <property type="entry name" value="HELICASE_ATP_BIND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 15" id="KW-0347">Helicase</keyword>
    <keyword evidence="6" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9" id="KW-0408">Iron</keyword>
    <keyword evidence="10" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="11" id="KW-0413">Isomerase</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="12" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="14">
        <location>
            <begin position="7"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="68"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="199"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="13">
        <location>
            <begin position="83"/>
            <end position="98"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
        <location>
            <begin position="105"/>
            <end position="144"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="13">
        <location>
            <begin position="204"/>
            <end position="213"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00008435"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51193"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG00500.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="920" mass="100293" checksum="BBE019C0904021F1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P948</accession>
    <name>A0A096P948_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Histone-fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta17g00067</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the TAF9 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00481.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083770.2">
        <property type="nucleotide sequence ID" value="XM_003083722.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P948"/>
    <dbReference type="STRING" id="70448.A0A096P948"/>
    <dbReference type="GeneID" id="9838173"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00067"/>
    <dbReference type="InParanoid" id="A0A096P948"/>
    <dbReference type="OrthoDB" id="341924at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000124">
        <property type="term" value="C:SAGA complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005669">
        <property type="term" value="C:transcription factor TFIID complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016251">
        <property type="term" value="F:RNA polymerase II general transcription initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003713">
        <property type="term" value="F:transcription coactivator activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051123">
        <property type="term" value="P:RNA polymerase II preinitiation complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07979">
        <property type="entry name" value="HFD_TAF9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003162">
        <property type="entry name" value="TFIID-31"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051431">
        <property type="entry name" value="TFIID_subunit_9"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48068">
        <property type="entry name" value="TAF9 RNA POLYMERASE II, TATA BOX-BINDING PROTEIN (TBP)-ASSOCIATED FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR48068:SF4">
        <property type="entry name" value="TATA-BOX BINDING PROTEIN ASSOCIATED FACTOR 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02291">
        <property type="entry name" value="TFIID-31kDa"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0539">Nucleus</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0804">Transcription</keyword>
    <keyword evidence="3" id="KW-0805">Transcription regulation</keyword>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="6">
        <location>
            <begin position="1"/>
            <end position="12"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007646"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00481.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="253" mass="26934" checksum="13338F9525987D63" modified="2014-11-26" version="1">MDAADVDAEDEREVEHGTDEPASLVRALEATAVRTTNVADDDADDGTIPRDAVTIEAILRDMGVRDCEKRVIAQGMEFAHRATSEVLVEAAAARSHALGRPASARDVLTVDDVKVGVKAVLMRSFIDPPSAAMSRGLASRVNAKPLPKVSNRPGIHVPTEMNLLADNWDIGPPHERDVKRALELEREAEAMAAASAAAAAARAAIAASEPTNVADGARADVAFEVKTAKATDVEEREDLGDFAEFMDVDDDDE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9Y2</accession>
    <name>A0A096P9Y2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Natural resistance-associated macrophage like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta15g01250</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the NRAMP (TC 2.A.55) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01750.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083269.2">
        <property type="nucleotide sequence ID" value="XM_003083221.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9Y2"/>
    <dbReference type="FunCoup" id="A0A096P9Y2">
        <property type="interactions" value="51"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9Y2"/>
    <dbReference type="GeneID" id="9830849"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01250"/>
    <dbReference type="InParanoid" id="A0A096P9Y2"/>
    <dbReference type="OrthoDB" id="409173at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015086">
        <property type="term" value="F:cadmium ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005384">
        <property type="term" value="F:manganese ion transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034755">
        <property type="term" value="P:iron ion transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001046">
        <property type="entry name" value="NRAMP_fam"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01197">
        <property type="entry name" value="nramp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF037982">
        <property type="entry name" value="Nramp_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11706:SF33">
        <property type="entry name" value="NATURAL RESISTANCE-ASSOCIATED MACROPHAGE PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11706">
        <property type="entry name" value="SOLUTE CARRIER PROTEIN FAMILY 11 MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01566">
        <property type="entry name" value="Nramp"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00447">
        <property type="entry name" value="NATRESASSCMP"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="71"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="107"/>
            <end position="129"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="149"/>
            <end position="174"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="180"/>
            <end position="199"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="211"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="251"/>
            <end position="276"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="297"/>
            <end position="320"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="354"/>
            <end position="377"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="389"/>
            <end position="411"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="417"/>
            <end position="438"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="459"/>
            <end position="480"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="492"/>
            <end position="514"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="48"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="528"/>
            <end position="561"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="1"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="32"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009965"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG01750.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="561" mass="60545" checksum="124588A02AC82B86" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="47" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9Y8</accession>
    <name>A0A096P9Y8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="7">AP-3 complex subunit delta</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta20g00710</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="7">Part of the AP-3 complex, an adaptor-related complex which seems to be clathrin-associated. The complex is associated with the Golgi region as well as more peripheral structures. It facilitates the budding of vesicles from the Golgi membrane and may be directly involved in trafficking to the vacuole. It also function in maintaining the identity of lytic vacuoles and in regulating the transition between storage and lytic vacuoles.</text>
    </comment>
    <comment type="subunit">
        <text evidence="7">Adaptor protein complex 3 (AP-3) is a heterotetramer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endomembrane system</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="7">Golgi apparatus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 7">Belongs to the adaptor complexes large subunit family.</text>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00870.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840636.1">
        <property type="nucleotide sequence ID" value="XM_022985349.1"/>
    </dbReference>
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    <dbReference type="FunCoup" id="A0A096P9Y8">
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    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9Y8"/>
    <dbReference type="GeneID" id="34946591"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00710"/>
    <dbReference type="InParanoid" id="A0A096P9Y8"/>
    <dbReference type="OrthoDB" id="10264595at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030123">
        <property type="term" value="C:AP-3 adaptor complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010008">
        <property type="term" value="C:endosome membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005794">
        <property type="term" value="C:Golgi apparatus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006896">
        <property type="term" value="P:Golgi to vacuole transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006623">
        <property type="term" value="P:protein targeting to vacuole"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="AP3_complex_dsu"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002553">
        <property type="entry name" value="Clathrin/coatomer_adapt-like_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22781:SF12">
        <property type="entry name" value="AP-3 COMPLEX SUBUNIT DELTA-1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22781">
        <property type="entry name" value="DELTA ADAPTIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01602">
        <property type="entry name" value="Adaptin_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF037092">
        <property type="entry name" value="AP3_complex_delta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0333">Golgi apparatus</keyword>
    <keyword evidence="6" id="KW-0472">Membrane</keyword>
    <keyword evidence="5 7" id="KW-0653">Protein transport</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="3 7" id="KW-0813">Transport</keyword>
    <feature type="domain" description="Clathrin/coatomer adaptor adaptin-like N-terminal" evidence="9">
        <location>
            <begin position="51"/>
            <end position="631"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
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            <end position="724"/>
        </location>
    </feature>
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        <location>
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            <end position="858"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="878"/>
            <end position="963"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="707"/>
            <end position="718"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
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            <end position="755"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="893"/>
            <end position="910"/>
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        <location>
            <begin position="911"/>
            <end position="922"/>
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    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004308"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00006613"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRNR" id="PIRNR037092"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="Pfam" id="PF01602"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG00870.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="963" mass="105984" checksum="DB069148FB71EEC2" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="12" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAG8</accession>
    <name>A0A096PAG8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta19g00430</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01919.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841249.1">
        <property type="nucleotide sequence ID" value="XM_022982578.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAG8"/>
    <dbReference type="GeneID" id="9838468"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00430"/>
    <dbReference type="InParanoid" id="A0A096PAG8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="31"/>
            <end position="52"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01919.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="263" mass="29130" checksum="8DB8C5F4A6EBC8EB" modified="2014-11-26" version="1">MAHAPHPHASDAAALGSAHVAVDEAEYAGARESLASQDTAAGGRRKSGIPRGPSWTPFEQLAALDAYFSACEVVQESREVDRWQHANKQYPHYVRELAALGLWKPSTTAGGARTPEESIEARRCEEVNEHGVVGANKTVFERGKAVKAHVLKVAHIFRRGFRACGNQQGESGKARRDFWDKQENEALKEKHSEATLVVFRYVAPDSPYLDPAAYRTLKERARPEFALRHEDRCTSAANTASRLLMFPFLRFSMTIHSAGSTFL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAL3</accession>
    <name>A0A096PAL3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">HAD-superfamily hydrolase,subfamily IIIA</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta15g00380</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
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    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG01677.1"/>
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    </dbReference>
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    </dbReference>
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    <dbReference type="OrthoDB" id="198652at2759"/>
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    </dbReference>
    <dbReference type="GO" id="GO:0008962">
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        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="entry name" value="PGP_Pase"/>
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    </dbReference>
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="300" mass="32924" checksum="663A2BB42F20D08A" modified="2014-11-26" version="1">MSIGRCVAHASTARDRFARPVASFAPTTTTRQRARVSALRAMCSSDRADAPPAHAPSFYSKAMQSVNAAGIKLFIKSTLTDRALAMPQVACRDASEVDWAHLKALGFKGVIFDKDNTLTTPYAMEINDRVRRSLESCKEAFGEKNVAVYSNSAGLYQYDPDGKEADAMERALGVRFVRHATKKPAGDVDDVVENFPGCNSARELIFVGDRYLTDVVFGNRHGMFTIRVEPFTLSGESLSIRAARKIEESVVALWRSLGVAPRPHERLFPGGVSLDAQNRAHWTLIDGEPAAVNLSKVLHR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
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    <name>A0A096PAL9_OSTTA</name>
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    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta19g00640</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01933.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022982682.1"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PAL9"/>
    <dbReference type="GeneID" id="9838503"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00640"/>
    <dbReference type="InParanoid" id="A0A096PAL9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052334">
        <property type="entry name" value="G8_domain-comF-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47687:SF4">
        <property type="entry name" value="G8 DOMAIN-CONTAINING PROTEIN DDB_G0286311-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47687">
        <property type="entry name" value="G8 DOMAIN-CONTAINING PROTEIN DDB_G0288475-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR01217">
        <property type="entry name" value="PRICHEXTENSN"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0732">Signal</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="4">
        <location>
            <begin position="1"/>
            <end position="17"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001922970" evidence="4">
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            <end position="1683"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="499"/>
            <end position="521"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="599"/>
            <end position="616"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="655"/>
            <end position="674"/>
        </location>
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    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="840"/>
            <end position="858"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="870"/>
            <end position="890"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="941"/>
            <end position="967"/>
        </location>
    </feature>
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            <end position="294"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
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            <end position="781"/>
        </location>
    </feature>
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    </feature>
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            <end position="1272"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
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            <end position="1604"/>
        </location>
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    </feature>
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            <end position="1473"/>
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        <location>
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    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
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            <end position="289"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
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    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="2">
        <location>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
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            <end position="1592"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEG01933.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1683" mass="181581" checksum="B65568DFF152A104" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBC3</accession>
    <name>A0A096PBC3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Pyridoxal phosphate-dependent transferase, major region, subdomain 2</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta19g00040</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
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            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01887.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841231.1">
        <property type="nucleotide sequence ID" value="XM_022982366.1"/>
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    <dbReference type="AlphaFoldDB" id="A0A096PBC3"/>
    <dbReference type="GeneID" id="9838451"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00040"/>
    <dbReference type="InParanoid" id="A0A096PBC3"/>
    <dbReference type="OrthoDB" id="416253at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030170">
        <property type="term" value="F:pyridoxal phosphate binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008483">
        <property type="term" value="F:transaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000271">
        <property type="term" value="P:polysaccharide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00616">
        <property type="entry name" value="AHBA_syn"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.640.10">
        <property type="entry name" value="Type I PLP-dependent aspartate aminotransferase-like (Major domain)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000653">
        <property type="entry name" value="DegT/StrS_aminotransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015424">
        <property type="entry name" value="PyrdxlP-dep_Trfase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR015421">
        <property type="entry name" value="PyrdxlP-dep_Trfase_major"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30244:SF9">
        <property type="entry name" value="PROTEIN RV3402C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30244">
        <property type="entry name" value="TRANSAMINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01041">
        <property type="entry name" value="DegT_DnrJ_EryC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000390">
        <property type="entry name" value="PLP_StrS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53383">
        <property type="entry name" value="PLP-dependent transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0663">Pyridoxal phosphate</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022898"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01887.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="431" mass="48193" checksum="496747F885CD76B1" modified="2014-11-26" version="1">MDREGFLRDVDEILDTRIFTNLGPFAAKLEATVCSYLNVKHAFAVSNASVGLAMMLRALELRAGGEVILPAYTFIATAHAVIECGLKPIFCDCDPESHLIGVKEVSACFSPNTVAVLAVNLWGLACDVEGLRSFAEENHISLLYDSAHSFGARAPCGTFLGNFGEAEVFSMHATKLFNSFEGGLITTNSDLIAKRLAPMRNFGITGQDQVSCWGSNYKLSEVHAAFALRQLCNIEKLVDLYKENAKTYTKLLEEHCVPGIRNWNESFLSHEGCTHAYVCFEIQQNFPLTRDEVIARLRDNNVFAKRYFFPGLHKCQPYARRLKDLKIPVTEKLCEEVLVLPTGSTVKESDIERVVDLLKKFSKSSPSINKHVNGNTEHEISVDFSHLQEKISYLRDLKCKYEDLTASCERDLSFLEGRLTRISLSRGGDRL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBC5</accession>
    <name>A0A096PBC5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g00120</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG01947.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841267.1">
        <property type="nucleotide sequence ID" value="XM_022982482.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBC5"/>
    <dbReference type="GeneID" id="34946353"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g00120"/>
    <dbReference type="InParanoid" id="A0A096PBC5"/>
    <dbReference type="OrthoDB" id="10640274at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="111"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="137"/>
            <end position="169"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="15"/>
            <end position="27"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="39"/>
            <end position="84"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01947.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="398" mass="42918" checksum="32A16C84BACB4143" modified="2014-11-26" version="1">MGCASTKAIDAEPGNGRDARARAREGDEATMTDAAMIHDSNDGEDGGRVGDEGWGDERARVGDEAMRSMEGRAGASREVKERWMRSPRSRGTGKSLRGAADGGRGTPVVSGGRSMIELRSFNDRDRDVGTLDDAVVRTRGRQDRGLPPTPTANGRLERASRSSLENDAGGKMSVMSWLKDVGRGGRGANWQTPTTASTMLAHARQRAQHKRTLSLSINSTDDLSAFADRAPQRVSSGGIPVDVILEDARAYTADDFLSDIENVVTGMRERQDIVRRLTVETIDACKTLVELEAPVEAMLRLKEVTMETVEDELDENSTILSDGSSSAVHLAASLADEDGFEISSAILTSPSRSITLRSPSGSSRRVGEISLEDVEAELQDVRRIAFESAPPERALSLF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="63" xmlns="https://uniprot.org/uniprot">
    <accession>Q00RU3</accession>
    <name>Q00RU3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Histone deacetylase superfamily</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta20g00770</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CAL56723.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="Q00RU3">
        <property type="interactions" value="6"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00RU3"/>
    <dbReference type="GeneID" id="9838594"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00770"/>
    <dbReference type="InParanoid" id="Q00RU3"/>
    <dbReference type="OrthoDB" id="424012at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001607">
        <property type="entry name" value="Znf_UBP"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02148">
        <property type="entry name" value="zf-UBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00290">
        <property type="entry name" value="ZnF_UBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50271">
        <property type="entry name" value="ZF_UBP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0862">Zinc</keyword>
    <keyword evidence="1" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="UBP-type" evidence="2">
        <location>
            <begin position="19"/>
            <end position="108"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="108"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00502"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50271"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL56723.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="108" mass="11500" checksum="6B21BAA3E3DEF51D" modified="2006-11-14" version="1" fragment="single">MFDVLGVVDAGGIALGMTSTCAHAVGVRSGECEHSRACETCGTTSELWACGACGKSFCGRYQNACAKKHASESAHDVCVSWDDMSCWCYACETYVDPSSFENVAERXX</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q00UU0</accession>
    <name>Q00UU0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">2-phosphoglycolate phosphatase, eukaryotic</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g02560</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CAL57687.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083411.1">
        <property type="nucleotide sequence ID" value="XM_003083363.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00UU0"/>
    <dbReference type="STRING" id="70448.Q00UU0"/>
    <dbReference type="GeneID" id="9830790"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g02560"/>
    <dbReference type="InParanoid" id="Q00UU0"/>
    <dbReference type="OMA" id="VTNNSSM"/>
    <dbReference type="OrthoDB" id="413953at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016791">
        <property type="term" value="F:phosphatase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1000">
        <property type="entry name" value="HAD superfamily/HAD-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036412">
        <property type="entry name" value="HAD-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006357">
        <property type="entry name" value="HAD-SF_hydro_IIA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023214">
        <property type="entry name" value="HAD_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006349">
        <property type="entry name" value="PGP_euk"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01460">
        <property type="entry name" value="HAD-SF-IIA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01452">
        <property type="entry name" value="PGP_euk"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19288">
        <property type="entry name" value="4-NITROPHENYLPHOSPHATASE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19288:SF46">
        <property type="entry name" value="HALOACID DEHALOGENASE-LIKE HYDROLASE DOMAIN-CONTAINING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13344">
        <property type="entry name" value="Hydrolase_6"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13242">
        <property type="entry name" value="Hydrolase_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56784">
        <property type="entry name" value="HAD-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="384"/>
            <end position="427"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="14"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="2">
        <location>
            <begin position="397"/>
            <end position="416"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL57687.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="427" mass="45955" checksum="D2AE0567402D8144" modified="2006-11-14" version="1">MASTTSVRALPRARSTRVRARARRAHGRNIRAAAHSTSSIAKLLVTAPEGLSAELERAIDGVVLDCDGVIWHGDRLIPGARAAIESLRARGKRVFFVTNNSTKTREHYAQKLNALGIEASKYEIYTSGYATACYLRSRGLAEIDEGEVERGEHGERLGNDAQRSAYVIGERGLMKELEEAGIDVEAGVYDSVKCSERDWEEMDEWSDENVGAVVVGSDSKFTFAKLAYASLQIQRGAMFVATNPDAGDLVGPGLYPGAGALVNAVATACGKQPEIYCGKPSSFMLELLKDHANIDLSRTLVIGDRLDTDIAFGKAGNAALTALVLTGVTEIDDVNAWAERAETDPAAAAALPDRIVGSLAELCGLEFNPDELCPSLHDSDADVARDEDDMLRAFPAEDAETPEDFPLDEDYGDDDDASNKFSPSGYM</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>Q00W01</accession>
    <name>Q00W01_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g01780</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CAL56957.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083002.1">
        <property type="nucleotide sequence ID" value="XM_003082954.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00W01"/>
    <dbReference type="GeneID" id="9837653"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01780"/>
    <dbReference type="InParanoid" id="Q00W01"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="44"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="224"/>
            <end position="263"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="229"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="239"/>
            <end position="263"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CAL56957.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="263" mass="29461" checksum="12C9356409726261" modified="2006-11-14" version="1">MGGQEGSPSKSLSSPKDKGKGKKRRREGAPSSSKGAKGEGNGRTTTAARGAEALECYPMIMKCACEQKHVQCFEHAKGAASRCVFSKTDGVLGKIARDSWCLRVSRQSNEEQDRDASLDMYCHFACCDPFVYGLWLHSIDGAKWYSRREFDEHFSKFPGYKTFVEDLVRNKWSSHEISGLKNYWYGLIEHSANKGDLPTNQERADIVGYKRTCGMDTNKRVLMKKRASESQSAASAWAEGEEDEDEEENESASEGTDEDEEEF</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="82" xmlns="https://uniprot.org/uniprot">
    <accession>Q00XM2</accession>
    <accession>A0A1Y5IDH8</accession>
    <accession>A0A454XYF7</accession>
    <name>Q00XM2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Eukaryotic translation initiation factor 2 subunit beta</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_145659</name>
        <name evidence="9" type="ORF">OT_ostta12g02830</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">Component of the eIF2 complex that functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. This complex binds to a 40S ribosomal subunit, followed by mRNA binding to form a 43S pre-initiation complex (43S PIC). Junction of the 60S ribosomal subunit to form the 80S initiation complex is preceded by hydrolysis of the GTP bound to eIF2 and release of an eIF2-GDP binary complex. In order for eIF2 to recycle and catalyze another round of initiation, the GDP bound to eIF2 must exchange with GTP by way of a reaction catalyzed by eIF2B.</text>
    </comment>
    <comment type="subunit">
        <text evidence="5">Eukaryotic translation initiation factor 2 eIF2 is a heterotrimeric complex composed of an alpha, a beta and a gamma subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the eIF-2-beta/eIF-5 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CAL57379.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155782">
        <property type="protein sequence ID" value="OUS46677.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082433.1">
        <property type="nucleotide sequence ID" value="XM_003082385.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00XM2"/>
    <dbReference type="FunCoup" id="Q00XM2">
        <property type="interactions" value="1988"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00XM2"/>
    <dbReference type="GeneID" id="9836057"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02830"/>
    <dbReference type="InParanoid" id="Q00XM2"/>
    <dbReference type="OMA" id="CMREGNK"/>
    <dbReference type="OrthoDB" id="10255414at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005850">
        <property type="term" value="C:eukaryotic translation initiation factor 2 complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031369">
        <property type="term" value="F:translation initiation factor binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0001731">
        <property type="term" value="P:formation of translation preinitiation complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.30.170:FF:000001">
        <property type="entry name" value="Eukaryotic translation initiation factor 2 subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.30.170">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045196">
        <property type="entry name" value="IF2/IF5"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002735">
        <property type="entry name" value="Transl_init_fac_IF2/IF5_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016189">
        <property type="entry name" value="Transl_init_fac_IF2/IF5_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016190">
        <property type="entry name" value="Transl_init_fac_IF2/IF5_Zn-bd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23001">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23001:SF3">
        <property type="entry name" value="EUKARYOTIC TRANSLATION INITIATION FACTOR 2 SUBUNIT 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01873">
        <property type="entry name" value="eIF-5_eIF-2B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00653">
        <property type="entry name" value="eIF2B_5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100966">
        <property type="entry name" value="Translation initiation factor 2 beta, aIF2beta, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF75689">
        <property type="entry name" value="Zinc-binding domain of translation initiation factor 2 beta"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 9" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="3" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Translation initiation factor IF2/IF5" evidence="8">
        <location>
            <begin position="153"/>
            <end position="264"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="71"/>
            <end position="80"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="7">
        <location>
            <begin position="84"/>
            <end position="94"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="7">
        <location>
            <begin position="98"/>
            <end position="108"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010397"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00054872"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00063900"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00073542"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="SMART" id="SM00653"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL57379.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS46677.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="290" mass="31986" checksum="18F140A6C70D4564" modified="2006-11-14" version="1">MADEEETDFDPSLLGKKKSKKKVTLDLGSDDDGVDGVTKGISDVTVDDGDDLGEVFGKKKKKKSKEKEASGDADEEDLDAEFGKKKKKSGKKKKTLELDEGDDNVEEIAEGRDGTHTGSGTSWDGTTRDYHYDELLGRVFGILREKNPALSEKAKTIVKPPQVLREGTKKTVFANLMEICNAMHRPHEHVVQYLLAELGTTGTLDGQQRLVLKGRFLPKVFEGVLRHYFIDYVICNMCKSSNTELVKEQSSRLSYCRCQACGASRSVGAINKGFSAVGKGERRRARMATG</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>Q00YG7</accession>
    <name>Q00YG7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta11g03170</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55942.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082139.1">
        <property type="nucleotide sequence ID" value="XM_003082091.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00YG7"/>
    <dbReference type="STRING" id="70448.Q00YG7"/>
    <dbReference type="GeneID" id="9835789"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g03170"/>
    <dbReference type="InParanoid" id="Q00YG7"/>
    <dbReference type="OMA" id="CHQRCGS"/>
    <dbReference type="OrthoDB" id="528882at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34859:SF2">
        <property type="entry name" value="LYSM DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34859">
        <property type="entry name" value="UNNAMED PRODUCT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CAL55942.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="524" mass="54707" checksum="1FB4323E5D9EE40C" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q00Z63</accession>
    <name>Q00Z63_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">FeS cluster insertion protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta11g00860</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the HesB/IscA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CAL55696.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081893.1">
        <property type="nucleotide sequence ID" value="XM_003081845.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q00Z63"/>
    <dbReference type="FunCoup" id="Q00Z63">
        <property type="interactions" value="898"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q00Z63"/>
    <dbReference type="GeneID" id="9835857"/>
    <dbReference type="KEGG" id="ota:OT_ostta11g00860"/>
    <dbReference type="InParanoid" id="Q00Z63"/>
    <dbReference type="OMA" id="INRFAYH"/>
    <dbReference type="OrthoDB" id="1938621at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0120510">
        <property type="term" value="C:mitochondrial [4Fe-4S] assembly complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005506">
        <property type="term" value="F:iron ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016226">
        <property type="term" value="P:iron-sulfur cluster assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.300.12:FF:000006">
        <property type="entry name" value="Iron-sulfur cluster assembly 2 mitochondrial"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.300.12">
        <property type="entry name" value="HesB-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016092">
        <property type="entry name" value="ATAP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000361">
        <property type="entry name" value="ATAP_core_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035903">
        <property type="entry name" value="HesB-like_dom_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00049">
        <property type="entry name" value="iron-sulfur cluster assembly accessory protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43011">
        <property type="entry name" value="IRON-SULFUR CLUSTER ASSEMBLY 2 HOMOLOG, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43011:SF1">
        <property type="entry name" value="IRON-SULFUR CLUSTER ASSEMBLY 2 HOMOLOG, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01521">
        <property type="entry name" value="Fe-S_biosyn"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF89360">
        <property type="entry name" value="HesB-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0408">Iron</keyword>
    <keyword evidence="3" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0496">Mitochondrion</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Core" evidence="6">
        <location>
            <begin position="41"/>
            <end position="144"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004173"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006718"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023128"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF01521"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CAL55696.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="152" mass="16037" checksum="D23BBFFD745CB561" modified="2006-11-14" version="1">MRRALARIAARASARATPRARTSREGRFASNAIGADADDGVTLTDACAARVRALEREEGGATRLRLAVRGGGCSGFTYEFTLERGARAGADDKTFRAANGAEVVVDGVSYEYVKGSTIDYVEEMIKSSFEVVKNPRAKGSCGCGASFDAEDA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="88" xmlns="https://uniprot.org/uniprot">
    <accession>Q010T8</accession>
    <name>Q010T8_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">mRNA (guanine-N(7))-methyltransferase</fullName>
            <ecNumber evidence="1">2.1.1.56</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta09g04380</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="7">
            <text>a 5'-end (5'-triphosphoguanosine)-ribonucleoside in mRNA + S-adenosyl-L-methionine = a 5'-end (N(7)-methyl 5'-triphosphoguanosine)-ribonucleoside in mRNA + S-adenosyl-L-homocysteine</text>
            <dbReference type="Rhea" id="RHEA:67008"/>
            <dbReference type="Rhea" id="RHEA-COMP:17166"/>
            <dbReference type="Rhea" id="RHEA-COMP:17167"/>
            <dbReference type="ChEBI" id="CHEBI:57856"/>
            <dbReference type="ChEBI" id="CHEBI:59789"/>
            <dbReference type="ChEBI" id="CHEBI:156461"/>
            <dbReference type="ChEBI" id="CHEBI:167617"/>
            <dbReference type="EC" id="2.1.1.56"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.1.1.56" evidence="1"/>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55592.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081423.1">
        <property type="nucleotide sequence ID" value="XM_003081375.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q010T8"/>
    <dbReference type="FunCoup" id="Q010T8">
        <property type="interactions" value="1898"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q010T8"/>
    <dbReference type="GeneID" id="9831848"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g04380"/>
    <dbReference type="InParanoid" id="Q010T8"/>
    <dbReference type="OMA" id="LITGDCF"/>
    <dbReference type="OrthoDB" id="10248867at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004482">
        <property type="term" value="F:mRNA 5'-cap (guanine-N7-)-methyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd02440">
        <property type="entry name" value="AdoMet_MTases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.150">
        <property type="entry name" value="Vaccinia Virus protein VP39"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004971">
        <property type="entry name" value="mRNA_G-N7_MeTrfase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039753">
        <property type="entry name" value="RG7MT1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029063">
        <property type="entry name" value="SAM-dependent_MTases_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12189:SF2">
        <property type="entry name" value="MRNA CAP GUANINE-N7 METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12189">
        <property type="entry name" value="MRNA GUANINE-7- METHYLTRANSFERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03291">
        <property type="entry name" value="mRNA_G-N7_MeTrfase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53335">
        <property type="entry name" value="S-adenosyl-L-methionine-dependent methyltransferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51562">
        <property type="entry name" value="RNA_CAP0_MT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0489">Methyltransferase</keyword>
    <keyword evidence="6" id="KW-0506">mRNA capping</keyword>
    <keyword evidence="6" id="KW-0507">mRNA processing</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0694">RNA-binding</keyword>
    <keyword evidence="4" id="KW-0949">S-adenosyl-L-methionine</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="MRNA cap 0 methyltransferase" evidence="9">
        <location>
            <begin position="86"/>
            <end position="364"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="1"/>
            <end position="10"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="20"/>
            <end position="58"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00011926"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022603"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022691"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023042"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00044712"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51562"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL55592.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="398" mass="44700" checksum="F87ADCCB3AB0E4CF" modified="2006-11-14" version="1">MTLKRGREPANEGEGDGDGDDARARASGTRDAEEHRGVRVRAEDDVPTTKDGVDFERDVAKDEAANAVARHYSSRSNQSHGERRKSVIYRLRCLNNWIKSTQLSSRVRENDRVMDLACGKGGDLKKYARAKVGFYVGVDIALESVRRDAVKRYNGEHANEFPAVFIAGDAFVVDLAEVLPEHQRTLDVISCQFAIHYSLSTEQRARRALRNVCKMLRPGGYFIGTTVDSNVLVRKLREADGLAFWNPVYEVEFDDTFKDKTFPASKTGGFGIEYTFTLADAVTKCRECMVPKDVWVSLAAEYGLELVEWQNFHDYVHSQLHGKETRERAGGLWSQVMGDEGENTLTDEEWEAAYLYCTFVFRMSGSPESAASAVFNRKPVPEKRKIEQSDVLVLEGAA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="71" xmlns="https://uniprot.org/uniprot">
    <accession>Q011W3</accession>
    <accession>A0A1Y5IHF2</accession>
    <accession>A0A454XJW6</accession>
    <name>Q011W3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Phosphoesterase domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_203276</name>
        <name evidence="3" type="ORF">OT_ostta09g01600</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000009">
        <property type="protein sequence ID" value="CAL55317.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155772">
        <property type="protein sequence ID" value="OUS48981.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081148.1">
        <property type="nucleotide sequence ID" value="XM_003081100.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q011W3"/>
    <dbReference type="STRING" id="70448.Q011W3"/>
    <dbReference type="GeneID" id="9831726"/>
    <dbReference type="KEGG" id="ota:OT_ostta09g01600"/>
    <dbReference type="InParanoid" id="Q011W3"/>
    <dbReference type="OMA" id="ENGRYMD"/>
    <dbReference type="OrthoDB" id="550558at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd00838">
        <property type="entry name" value="MPP_superfamily"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.60.21.10">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004843">
        <property type="entry name" value="Calcineurin-like_PHP"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029052">
        <property type="entry name" value="Metallo-depent_PP-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR052963">
        <property type="entry name" value="Pantetheine_PDE"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36492">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36492:SF2">
        <property type="entry name" value="[ACYL-CARRIER-PROTEIN] PHOSPHODIESTERASE PPTH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00149">
        <property type="entry name" value="Metallophos"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56300">
        <property type="entry name" value="Metallo-dependent phosphatases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Calcineurin-like phosphoesterase" evidence="2">
        <location>
            <begin position="4"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="341"/>
            <end position="362"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00149"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL55317.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS48981.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="362" mass="40971" checksum="A88AD995A7FF72DB" modified="2006-11-14" version="1">MVDRVFVVSDVHVDATANAAWVRGLRDRRGCAGAGRDVLCVGGDVSDDVEEVRAALEEFQARGFAEVFYTFGNHECWMNAEDERVGRETSVSKIRDLLAICEEMGVRTRPGKVGDGLWIAPLHSYHHRGFDTEPEVDAPEVPPVERVMNDFRFARWPDNLSDMTDDVARWCDGLNDHGWDEFVASIEPGDKVLSFSHFLPRLELIPEKRMLFYPRLAQASGSEFLRKRVDTLKARVNEGNLTHAFGHTHFGWNQTLDGVRYVQAALATPSEWSKRPRSLEIGEFTNLSEEPLCVYEHGEFVEGQRAMWSDYYAANERAPEDVELLPHARQFIRQRWGPGRRATVSSDASSLHPGATGVVERR</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="66" xmlns="https://uniprot.org/uniprot">
    <accession>Q014G2</accession>
    <accession>A0A1Y5IG74</accession>
    <accession>A0A454Y1V9</accession>
    <name>Q014G2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Biopterin transport-related protein BT1</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="10">Putative pteridine transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">BE221DRAFT_166137</name>
        <name evidence="9" type="ORF">OT_ostta07g04550</name>
    </gene>
    <organism evidence="9 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9 11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9 11">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="9">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="10" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the major facilitator superfamily. Folate-biopterin transporter (TC 2.A.71) family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54717.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47194.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080550.1">
        <property type="nucleotide sequence ID" value="XM_003080502.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014G2"/>
    <dbReference type="STRING" id="70448.Q014G2"/>
    <dbReference type="GeneID" id="9836953"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04550"/>
    <dbReference type="InParanoid" id="Q014G2"/>
    <dbReference type="OMA" id="ANTACAF"/>
    <dbReference type="OrthoDB" id="754047at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039309">
        <property type="entry name" value="BT1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036259">
        <property type="entry name" value="MFS_trans_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31585">
        <property type="entry name" value="FOLATE-BIOPTERIN TRANSPORTER 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR31585:SF51">
        <property type="entry name" value="TRANSPORTER, PUTATIVE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03092">
        <property type="entry name" value="BT1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103473">
        <property type="entry name" value="MFS general substrate transporter"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="120"/>
            <end position="137"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="149"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="190"/>
            <end position="208"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="215"/>
            <end position="235"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="255"/>
            <end position="277"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="284"/>
            <end position="306"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="350"/>
            <end position="371"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="383"/>
            <end position="404"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="424"/>
            <end position="442"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="454"/>
            <end position="475"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="495"/>
            <end position="518"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="24"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CAL54717.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="OUS47194.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="559" mass="62301" checksum="11ADA8C6A58D9BDF" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="74" xmlns="https://uniprot.org/uniprot">
    <accession>Q014H0</accession>
    <name>Q014H0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">DnaJ domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta07g04480</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CAL54709.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080542.1">
        <property type="nucleotide sequence ID" value="XM_003080494.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q014H0"/>
    <dbReference type="STRING" id="70448.Q014H0"/>
    <dbReference type="GeneID" id="9836945"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g04480"/>
    <dbReference type="InParanoid" id="Q014H0"/>
    <dbReference type="OMA" id="GTDWQVL"/>
    <dbReference type="OrthoDB" id="10250354at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030544">
        <property type="term" value="F:Hsp70 protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0071218">
        <property type="term" value="P:cellular response to misfolded protein"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06257">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.287.110">
        <property type="entry name" value="DnaJ domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001623">
        <property type="entry name" value="DnaJ_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051100">
        <property type="entry name" value="DnaJ_subfamily_B/C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036869">
        <property type="entry name" value="J_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43908">
        <property type="entry name" value="AT29763P-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43908:SF3">
        <property type="entry name" value="AT29763P-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00226">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00625">
        <property type="entry name" value="JDOMAIN"/>
    </dbReference>
    <dbReference type="SMART" id="SM00271">
        <property type="entry name" value="DnaJ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46565">
        <property type="entry name" value="Chaperone J-domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50076">
        <property type="entry name" value="DNAJ_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="J" evidence="3">
        <location>
            <begin position="166"/>
            <end position="220"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="55"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="71"/>
            <end position="117"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="37"/>
            <end position="48"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50076"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CAL54709.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="220" mass="24479" checksum="7DC1A6D536442EBA" modified="2006-11-14" version="1">MPGRTWTRSDVETVTTRAHAGEDASTRASTKRQGKTWTREGGDDDGTRAAKTPKLRAEARAFEPATQKAKREALEAKLRAVEREKAALREALERAAREKAEKKEREAAKVAETARRKVAAGNLLSGFRGVRKTVEDREEKLAKPVENVSPEEIERRAVRRVQLAGTDWQVLDLPPGSQKKWIVKNYRDLAKILHPDKCSAPGAKEAFQKLNKAYKALSGG</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2010-11-30" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q016E7</accession>
    <accession>A0A096PAC1</accession>
    <name>EFTS_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">Elongation factor Ts, mitochondrial</fullName>
            <shortName evidence="3">EF-Ts</shortName>
            <shortName evidence="3">EF-TsMt</shortName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="primary">EFTS</name>
        <name evidence="4" type="ordered locus">Ot02g04990</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1 3">Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF-Tu.GTP complex up to the GTP hydrolysis stage on the ribosome. Participates in mitochondrial translation.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1">Protein biosynthesis; polypeptide chain elongation.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Mitochondrion matrix</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the EF-Ts family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01257.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q016E7"/>
    <dbReference type="SMR" id="Q016E7"/>
    <dbReference type="FunCoup" id="Q016E7">
        <property type="interactions" value="1685"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q016E7"/>
    <dbReference type="eggNOG" id="KOG1071">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q016E7"/>
    <dbReference type="OrthoDB" id="277235at2759"/>
    <dbReference type="UniPathway" id="UPA00345"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003746">
        <property type="term" value="F:translation elongation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070125">
        <property type="term" value="P:mitochondrial translational elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd14275">
        <property type="entry name" value="UBA_EF-Ts"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.286.20:FF:000001">
        <property type="entry name" value="Elongation factor Ts"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.10:FF:000001">
        <property type="entry name" value="Elongation factor Ts"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.286.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.10">
        <property type="entry name" value="DNA helicase RuvA subunit, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.479.20">
        <property type="entry name" value="Elongation factor Ts, dimerisation domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00050">
        <property type="entry name" value="EF_Ts"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036402">
        <property type="entry name" value="EF-Ts_dimer_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001816">
        <property type="entry name" value="Transl_elong_EFTs/EF1B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014039">
        <property type="entry name" value="Transl_elong_EFTs/EF1B_dimer"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018101">
        <property type="entry name" value="Transl_elong_Ts_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009060">
        <property type="entry name" value="UBA-like_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00116">
        <property type="entry name" value="tsf"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11741">
        <property type="entry name" value="ELONGATION FACTOR TS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11741:SF0">
        <property type="entry name" value="ELONGATION FACTOR TS, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00889">
        <property type="entry name" value="EF_TS"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54713">
        <property type="entry name" value="Elongation factor Ts (EF-Ts), dimerisation domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF46934">
        <property type="entry name" value="UBA-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01127">
        <property type="entry name" value="EF_TS_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0251">Elongation factor</keyword>
    <keyword id="KW-0496">Mitochondrion</keyword>
    <keyword id="KW-0648">Protein biosynthesis</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0809">Transit peptide</keyword>
    <feature type="transit peptide" description="Mitochondrion" evidence="2">
        <location>
            <begin position="1"/>
            <end position="42"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_0000402328" description="Elongation factor Ts, mitochondrial">
        <location>
            <begin position="43"/>
            <end position="338"/>
        </location>
    </feature>
    <evidence type="ECO:0000250" key="1">
        <source>
            <dbReference type="UniProtKB" id="Q9SWW0"/>
        </source>
    </evidence>
    <evidence type="ECO:0000255" key="2"/>
    <evidence type="ECO:0000255" key="3">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_03135"/>
        </source>
    </evidence>
    <evidence type="ECO:0000312" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01257.1"/>
        </source>
    </evidence>
    <sequence length="338" mass="35984" checksum="C138049696F273FA" modified="2015-10-14" version="2" precursor="true">MSPSIAMFTLTPNARALASKTSKMDLIKNLRERTGAPIVDVKAALTAHDYDSEAAYDALRAKGLAAAAKKAGRTSADGAVAALSGDRGVVLFEVNSETDFVARGESFQSLIKECAEATLRAVESDRAMTEEHGTATAGALRALRDERIGELLTSDGKPLSDAVRDVAVHVRENVRLRRAFAYAATVGAGEVIGTYVHGALAPGVGKQAACVVAKGVSEEFANKLAMHVVASSPLYLRSDCVPTDVMERELAVFRTQTEGSGKPANIVEKILAGRMNKYYEEVCLENQKFILDDSMTVEKAVKAEGGELVAFSRVKVGEGIEVEEKDFAAEVAEAVRTT</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="91" xmlns="https://uniprot.org/uniprot">
    <accession>Q016P4</accession>
    <accession>A0A1Y5IFV4</accession>
    <accession>A0A454XMM6</accession>
    <name>Q016P4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Putative syntaxin of plants 41</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="12">Syntaxin, N-terminal domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">BE221DRAFT_203503</name>
        <name evidence="12" type="ORF">OT_ostta06g03310</name>
    </gene>
    <organism evidence="12 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 14">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="13" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
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                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
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                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">RCC 1115</strain>
        </source>
    </reference>
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            <topology evidence="1">Single-pass type IV membrane protein</topology>
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        <text evidence="2">Belongs to the syntaxin family.</text>
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        <property type="molecule type" value="Genomic_DNA"/>
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    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
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        <source>
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    </evidence>
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            <dbReference type="PROSITE" id="PS50192"/>
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    </evidence>
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        <source>
            <dbReference type="EMBL" id="CAL53617.1"/>
        </source>
    </evidence>
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        </source>
    </evidence>
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        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
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        <recommendedName>
            <fullName evidence="3">ER membrane protein complex subunit 4</fullName>
        </recommendedName>
    </protein>
    <gene>
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        <name evidence="10" type="ORF">OT_ostta06g01250</name>
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    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
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            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
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        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
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                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the EMC4 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CAL53395.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="protein sequence ID" value="OUS48560.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_003079701.1"/>
    </dbReference>
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    </dbReference>
    <dbReference type="STRING" id="70448.Q017L6"/>
    <dbReference type="GeneID" id="9835362"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g01250"/>
    <dbReference type="InParanoid" id="Q017L6"/>
    <dbReference type="OMA" id="FMMWMVG"/>
    <dbReference type="OrthoDB" id="369569at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
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        <property type="entry name" value="TMEM85/Emc4"/>
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    <dbReference type="PANTHER" id="PTHR19315">
        <property type="entry name" value="ER MEMBRANE PROTEIN COMPLEX SUBUNIT 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06417">
        <property type="entry name" value="EMC4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0256">Endoplasmic reticulum</keyword>
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    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="74"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="140"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
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        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="8">
        <location>
            <begin position="29"/>
            <end position="40"/>
        </location>
    </feature>
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        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
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    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
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    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CAL53395.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS48560.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
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</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q018Q2</accession>
    <name>Q018Q2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Transcription initiation factor TFIID subunit 13</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta05g03580</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5">Belongs to the TAF13 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CAL54123.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079465.1">
        <property type="nucleotide sequence ID" value="XM_003079417.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q018Q2"/>
    <dbReference type="FunCoup" id="Q018Q2">
        <property type="interactions" value="1332"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q018Q2"/>
    <dbReference type="GeneID" id="9835166"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03580"/>
    <dbReference type="InParanoid" id="Q018Q2"/>
    <dbReference type="OrthoDB" id="10266074at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006366">
        <property type="term" value="P:transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd07978">
        <property type="entry name" value="HFD_TAF13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003195">
        <property type="entry name" value="TFIID_TAF13"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11380:SF5">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID SUBUNIT 13"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11380">
        <property type="entry name" value="TRANSCRIPTION INITIATION FACTOR TFIID/SUPT3-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02269">
        <property type="entry name" value="TFIID-18kDa"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0539">Nucleus</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0804">Transcription</keyword>
    <keyword evidence="2" id="KW-0805">Transcription regulation</keyword>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="39"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="136"/>
            <end position="161"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="7">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="21"/>
            <end position="30"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="145"/>
            <end position="161"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00023015"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023163"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00038392"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00040136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL54123.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="161" mass="18263" checksum="01F59FAD844586EF" modified="2006-11-14" version="1">MEVAKRAPASAATTSGAPRANPRDGELAKDTEEDDGEAFVRRKGTFAKDLSYMMYGFGDAKEPDPESVELMEDMLVEYLTNVAHRAMEVAERRGRMQTEDLLYVIRNDRKKFARVDELLEMNAKLKDARKNFDLHDPQAVLAQQREAEEARRREAEAKANA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A35</accession>
    <name>Q01A35_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta04g05480</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51964.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079083.1">
        <property type="nucleotide sequence ID" value="XM_003079035.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A35"/>
    <dbReference type="GeneID" id="9834099"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05480"/>
    <dbReference type="InParanoid" id="Q01A35"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="74"/>
            <end position="97"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="144"/>
            <end position="185"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="88"/>
            <end position="97"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL51964.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="234" mass="27202" checksum="42C03A4F66451F26" modified="2006-11-14" version="1">MSSASDASRSERGRWASQSEEARPAWVADVNADERRKKYALSEEEYANKMASRVSKHLREVRLEKYAQFEDELERLTADGSASDSGEDTPRDCDGDHAEGFDLDMALFWARRRADAVRATELRSANAIEEAERESRATRAETESEALRRALSREKSLNDRLTAELEKKMKEIERLRSQLAKARLFNPERESPQREFSAQYRQARNRKLEDDLPLFTQLRRSSGDTWFTRRTSRY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="83" xmlns="https://uniprot.org/uniprot">
    <accession>Q01A77</accession>
    <name>Q01A77_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Ribosomal protein S17e, conserved site</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g05030</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the eukaryotic ribosomal protein eS17 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51922.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079041.1">
        <property type="nucleotide sequence ID" value="XM_003078993.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01A77"/>
    <dbReference type="FunCoup" id="Q01A77">
        <property type="interactions" value="1486"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01A77"/>
    <dbReference type="GeneID" id="9833953"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g05030"/>
    <dbReference type="InParanoid" id="Q01A77"/>
    <dbReference type="OMA" id="MKRIQQG"/>
    <dbReference type="OrthoDB" id="1727351at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990904">
        <property type="term" value="C:ribonucleoprotein complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005840">
        <property type="term" value="C:ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003735">
        <property type="term" value="F:structural constituent of ribosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006412">
        <property type="term" value="P:translation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.60.20:FF:000001">
        <property type="entry name" value="40S ribosomal protein S17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.60.20">
        <property type="entry name" value="Ribosomal protein S17e-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00511">
        <property type="entry name" value="Ribosomal_eS17"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001210">
        <property type="entry name" value="Ribosomal_eS17"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="40S RIBOSOMAL PROTEIN S17"/>
        <property type="match status" value="1"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="Ribosomal_S17e"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Rps17e-like"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="RIBOSOMAL_S17E"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0687">Ribonucleoprotein</keyword>
    <keyword evidence="2 5" id="KW-0689">Ribosomal protein</keyword>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="109"/>
            <end position="134"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00010444"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022980"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023274"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CAL51922.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="134" mass="15493" checksum="0275ABA4B66968C8" modified="2006-11-14" version="1">MGRVRTKTVKKASRQIIEKYYSRLTLDFATNKRIADEIAIIPSKRLRNKIAGFTTHLMKRIQRGPVRGISLKLQEEERERRMDFVPEKSALDVDSIEVDRDTMDMLKSMNMGSLPGVTVSSRSHYNKGPRRDRA</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="108" xmlns="https://uniprot.org/uniprot">
    <accession>Q01AH9</accession>
    <accession>A0A1Y5IJ46</accession>
    <accession>A0A454XP87</accession>
    <name>Q01AH9_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6 7">Heat shock protein 70</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_106825</name>
        <name evidence="6" type="ORF">OT_ostta04g04040</name>
    </gene>
    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="3">Belongs to the heat shock protein 70 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CAL51819.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155771">
        <property type="protein sequence ID" value="OUS49588.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078939.1">
        <property type="nucleotide sequence ID" value="XM_003078891.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01AH9"/>
    <dbReference type="SMR" id="Q01AH9"/>
    <dbReference type="FunCoup" id="Q01AH9">
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    </dbReference>
    <dbReference type="STRING" id="70448.Q01AH9"/>
    <dbReference type="GeneID" id="9834280"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g04040"/>
    <dbReference type="InParanoid" id="Q01AH9"/>
    <dbReference type="OMA" id="MGTDWKI"/>
    <dbReference type="OrthoDB" id="2401965at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0140662">
        <property type="term" value="F:ATP-dependent protein folding chaperone"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="term" value="F:unfolded protein binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009408">
        <property type="term" value="P:response to heat"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-ARBA"/>
    </dbReference>
    <dbReference type="CDD" id="cd11733">
        <property type="entry name" value="ASKHA_NBD_HSP70_HSPA9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.60.34.10:FF:000014">
        <property type="entry name" value="Chaperone protein DnaK HSP70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000020">
        <property type="entry name" value="Chaperone protein HscA homolog"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.30.30:FF:000003">
        <property type="entry name" value="Heat shock protein 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.1270.10:FF:000001">
        <property type="entry name" value="Molecular chaperone DnaK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.420.40:FF:000004">
        <property type="entry name" value="Molecular chaperone DnaK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.640.10:FF:000003">
        <property type="entry name" value="Molecular chaperone DnaK"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.420.40">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.640.10">
        <property type="entry name" value="Actin, Chain A, domain 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.34.10">
        <property type="entry name" value="Substrate Binding Domain Of DNAk, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00332">
        <property type="entry name" value="DnaK"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="ATPase_NBD"/>
    </dbReference>
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        <property type="entry name" value="Chaperone_DnaK"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018181">
        <property type="entry name" value="Heat_shock_70_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029048">
        <property type="entry name" value="HSP70_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029047">
        <property type="entry name" value="HSP70_peptide-bd_sf"/>
    </dbReference>
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        <property type="entry name" value="Hsp_70_fam"/>
    </dbReference>
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        <property type="entry name" value="PRK00290.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF003520">
        <property type="entry name" value="PRK05183.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR02350">
        <property type="entry name" value="prok_dnaK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR19375">
        <property type="entry name" value="HEAT SHOCK PROTEIN 70KDA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00012">
        <property type="entry name" value="HSP70"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00301">
        <property type="entry name" value="HEATSHOCK70"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53067">
        <property type="entry name" value="Actin-like ATPase domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100920">
        <property type="entry name" value="Heat shock protein 70kD (HSP70), peptide-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="HSP70_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="HSP70_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01036">
        <property type="entry name" value="HSP70_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 3" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="1 3" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0346">Stress response</keyword>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="641"/>
            <end position="673"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="4">
        <location>
            <begin position="291"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="644"/>
            <end position="657"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="663"/>
            <end position="673"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="RuleBase" id="RU003322"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CAL51819.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS49588.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="673" mass="72025" checksum="34E76855A7830E8B" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="55" xmlns="https://uniprot.org/uniprot">
    <accession>Q01BS4</accession>
    <accession>A0A1Y5I3R5</accession>
    <accession>A0A454XU45</accession>
    <name>Q01BS4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">BE221DRAFT_194341</name>
        <name evidence="3" type="ORF">OT_ostta03g05900</name>
    </gene>
    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the ycf20 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53234.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS44168.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078493.1">
        <property type="nucleotide sequence ID" value="XM_003078445.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01BS4"/>
    <dbReference type="FunCoup" id="Q01BS4">
        <property type="interactions" value="141"/>
    </dbReference>
    <dbReference type="GeneID" id="9832955"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g05900"/>
    <dbReference type="InParanoid" id="Q01BS4"/>
    <dbReference type="OMA" id="SMCALIP"/>
    <dbReference type="OrthoDB" id="496152at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007572">
        <property type="entry name" value="Uncharacterised_Ycf20"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04483">
        <property type="entry name" value="DUF565"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="41"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="70"/>
            <end position="90"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009846"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL53234.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS44168.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="130" mass="14418" checksum="B84FF0EF0659561D" modified="2006-11-14" version="1">MSFDLASEDEEDDDARRNRTRLQKILDSLIKKFFGRAKTNLVKLPVALISLLVGFSMCALIPHPESPQDAFISFTIILLSEFVSSVLYGVDNQGGLLRWLCEGPLAPMIVNCFKIGVLYGLFCDAFKVGS</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="96" xmlns="https://uniprot.org/uniprot">
    <accession>Q01C35</accession>
    <accession>A0A1Y5I752</accession>
    <accession>A0A454XYA9</accession>
    <name>Q01C35_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Translation initiation factor IF-3</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">BE221DRAFT_79766</name>
        <name evidence="8" type="ORF">OT_ostta03g04810</name>
    </gene>
    <organism evidence="8 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8 10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8 10">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="8">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="9" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="4">IF-3 binds to the 30S ribosomal subunit and shifts the equilibrium between 70S ribosomes and their 50S and 30S subunits in favor of the free subunits, thus enhancing the availability of 30S subunits on which protein synthesis initiation begins.</text>
    </comment>
    <comment type="subunit">
        <text evidence="4">Monomer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="4">Plastid</location>
            <location evidence="4">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1 4">Belongs to the IF-3 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL53119.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155826">
        <property type="protein sequence ID" value="OUS44064.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078378.1">
        <property type="nucleotide sequence ID" value="XM_003078330.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01C35"/>
    <dbReference type="FunCoup" id="Q01C35">
        <property type="interactions" value="782"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q01C35"/>
    <dbReference type="GeneID" id="9833014"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04810"/>
    <dbReference type="InParanoid" id="Q01C35"/>
    <dbReference type="OMA" id="KCTVIFR"/>
    <dbReference type="OrthoDB" id="21573at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043022">
        <property type="term" value="F:ribosome binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003743">
        <property type="term" value="F:translation initiation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032790">
        <property type="term" value="P:ribosome disassembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="3.30.110.10:FF:000001">
        <property type="entry name" value="Translation initiation factor IF-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.110.10">
        <property type="entry name" value="Translation initiation factor 3 (IF-3), C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.20.80">
        <property type="entry name" value="Translation initiation factor 3 (IF-3), N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00080">
        <property type="entry name" value="IF_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036788">
        <property type="entry name" value="T_IF-3_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036787">
        <property type="entry name" value="T_IF-3_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019813">
        <property type="entry name" value="Translation_initiation_fac3_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001288">
        <property type="entry name" value="Translation_initiation_fac_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019815">
        <property type="entry name" value="Translation_initiation_fac_3_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019814">
        <property type="entry name" value="Translation_initiation_fac_3_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00168">
        <property type="entry name" value="infC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10938">
        <property type="entry name" value="TRANSLATION INITIATION FACTOR IF-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10938:SF0">
        <property type="entry name" value="TRANSLATION INITIATION FACTOR IF-3, MITOCHONDRIAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00707">
        <property type="entry name" value="IF3_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05198">
        <property type="entry name" value="IF3_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55200">
        <property type="entry name" value="Translation initiation factor IF3, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54364">
        <property type="entry name" value="Translation initiation factor IF3, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00938">
        <property type="entry name" value="IF3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2 4 8" id="KW-0396">Initiation factor</keyword>
    <keyword evidence="3 4" id="KW-0648">Protein biosynthesis</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Translation initiation factor 3 N-terminal" evidence="7">
        <location>
            <begin position="94"/>
            <end position="162"/>
        </location>
    </feature>
    <feature type="domain" description="Translation initiation factor 3 C-terminal" evidence="6">
        <location>
            <begin position="171"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="54"/>
            <end position="99"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="5">
        <location>
            <begin position="56"/>
            <end position="73"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="5">
        <location>
            <begin position="74"/>
            <end position="84"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005439"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022540"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022917"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="RuleBase" id="RU000646"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF00707"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF05198"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL53119.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="OUS44064.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="266" mass="29179" checksum="CA2D9CBF29C02DEC" modified="2006-11-14" version="1">MLANVGSFVQGTARVAPARQNLSARSSYVTEPIVPGVAPRVSLPARLSGVVVARFGGRGRGGGGRGRGGGGRGRGGRGRGRGGRPQKDQGPPRNEDIPYDELRVLGEDKEMLGVMSTDEALEIAAERELDLVVMSADANPPVARIMNYSKFKYEQEKSAREARKKAAATRVDLKELKMRYNIDTHDYEVRLRSALKFLEGGDKVKVICQFRGRENDFREIGREMFARFVEDIGEVGVLENRPNMEGNSMTMIISPAVSKAERAQND</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="64" xmlns="https://uniprot.org/uniprot">
    <accession>Q01D10</accession>
    <name>Q01D10_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Acyl-CoA N-acyltransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta03g01490</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CAL52793.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078053.1">
        <property type="nucleotide sequence ID" value="XM_003078005.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01D10"/>
    <dbReference type="GeneID" id="9833761"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01490"/>
    <dbReference type="InParanoid" id="Q01D10"/>
    <dbReference type="OMA" id="ADSWYGA"/>
    <dbReference type="OrthoDB" id="10039976at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016747">
        <property type="term" value="F:acyltransferase activity, transferring groups other than amino-acyl groups"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd04301">
        <property type="entry name" value="NAT_SF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.630.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016181">
        <property type="entry name" value="Acyl_CoA_acyltransferase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000182">
        <property type="entry name" value="GNAT_dom"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00583">
        <property type="entry name" value="Acetyltransf_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55729">
        <property type="entry name" value="Acyl-CoA N-acyltransferases (Nat)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51186">
        <property type="entry name" value="GNAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="202"/>
            <end position="219"/>
        </location>
    </feature>
    <feature type="domain" description="N-acetyltransferase" evidence="2">
        <location>
            <begin position="20"/>
            <end position="176"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS51186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CAL52793.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="228" mass="25120" checksum="D6ED714788C618A6" modified="2006-11-14" version="1">MGPSARGLELDVLDHDGAREIFEELSLAHRTCFPGESSDAADPDAFFARAAWLHDERDAVWFVLRESDSGNGKRRVVGFACGFAYADSWYGAHLGVIPEFRKRGLGSYLMRVSQAHAGELGLTRLQASVEIDPKIGRGRLLRYYERHGARVRETGFGSAGSVPASVVRIERVFTRDGAKSELTSSERSVFGSCEGRSRGHRIAVLVGTILAVFATMNLIKRSSRVVRY</sequence>
</entry>
<entry dataset="TrEMBL" created="2006-11-14" modified="2026-01-28" version="72" xmlns="https://uniprot.org/uniprot">
    <accession>Q01GP9</accession>
    <name>Q01GP9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">carotenoid 9,10-dioxygenase</fullName>
            <ecNumber evidence="5">1.14.99.n4</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta01g01850</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>all-trans-zeaxanthin + 2 O2 = 4,9-dimethyldodeca-2,4,6,8,10-pentaenedial + 2 (3R)-hydroxy-beta-ionone</text>
            <dbReference type="Rhea" id="RHEA:26393"/>
            <dbReference type="ChEBI" id="CHEBI:15379"/>
            <dbReference type="ChEBI" id="CHEBI:27547"/>
            <dbReference type="ChEBI" id="CHEBI:53171"/>
            <dbReference type="ChEBI" id="CHEBI:53173"/>
            <dbReference type="EC" id="1.14.99.n4"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="7">
            <name>Fe(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29033"/>
        </cofactor>
        <text evidence="7">Binds 1 Fe(2+) ion per subunit.</text>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the carotenoid oxygenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="1.14.99.n4" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CAL50095.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003074243.1">
        <property type="nucleotide sequence ID" value="XM_003074197.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q01GP9"/>
    <dbReference type="GeneID" id="9834934"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01850"/>
    <dbReference type="InParanoid" id="Q01GP9"/>
    <dbReference type="OMA" id="WAPKEKT"/>
    <dbReference type="OrthoDB" id="1069523at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009570">
        <property type="term" value="C:chloroplast stroma"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010436">
        <property type="term" value="F:carotenoid dioxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016121">
        <property type="term" value="P:carotene catabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004294">
        <property type="entry name" value="Carotenoid_Oase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10543">
        <property type="entry name" value="BETA-CAROTENE DIOXYGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10543:SF89">
        <property type="entry name" value="CAROTENOID 9,10(9',10')-CLEAVAGE DIOXYGENASE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03055">
        <property type="entry name" value="RPE65"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4 7" id="KW-0408">Iron</keyword>
    <keyword evidence="2 7" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="3" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="binding site" evidence="7">
        <location>
            <position position="209"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="262"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="332"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="7">
        <location>
            <position position="526"/>
        </location>
        <ligand>
            <name>Fe cation</name>
            <dbReference type="ChEBI" id="CHEBI:24875"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006787"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00039084"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00048709"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="PIRSR" id="PIRSR604294-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CAL50095.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="533" mass="58162" checksum="67B158F695E052D7" modified="2006-11-14" version="1"> </sequence>
</entry>
<entry dataset="Swiss-Prot" created="2007-02-06" modified="2026-01-28" version="89" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3M7</accession>
    <name>EFTU_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName>Elongation factor Tu, chloroplastic</fullName>
            <shortName>EF-Tu</shortName>
            <ecNumber evidence="2">3.6.5.3</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name type="primary">tufA</name>
        <name type="ordered locus">OtCpg00250</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">GTP hydrolase that promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis.</text>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="2">
            <text>GTP + H2O = GDP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:19669"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58189"/>
            <dbReference type="EC" id="3.6.5.3"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="2">
            <dbReference type="Rhea" id="RHEA:19670"/>
        </physiologicalReaction>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location>Plastid</location>
            <location>Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-Tu/EF-1A subfamily.</text>
    </comment>
    <dbReference type="EC" id="3.6.5.3" evidence="2"/>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36350.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717228.1">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3M7"/>
    <dbReference type="SMR" id="Q0P3M7"/>
    <dbReference type="FunCoup" id="Q0P3M7">
        <property type="interactions" value="1167"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3M7"/>
    <dbReference type="GeneID" id="4238857"/>
    <dbReference type="KEGG" id="ota:OstapCp25"/>
    <dbReference type="eggNOG" id="KOG0460">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3M7"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005739">
        <property type="term" value="C:mitochondrion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005525">
        <property type="term" value="F:GTP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003924">
        <property type="term" value="F:GTPase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003746">
        <property type="term" value="F:translation elongation factor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070125">
        <property type="term" value="P:mitochondrial translational elongation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd01884">
        <property type="entry name" value="EF_Tu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03697">
        <property type="entry name" value="EFTU_II"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd03707">
        <property type="entry name" value="EFTU_III"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.30.10:FF:000001">
        <property type="entry name" value="Elongation factor Tu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.30.10:FF:000046">
        <property type="entry name" value="Elongation factor Tu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000003">
        <property type="entry name" value="Elongation factor Tu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.30.10">
        <property type="entry name" value="Translation factors"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00118_B">
        <property type="entry name" value="EF_Tu_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041709">
        <property type="entry name" value="EF-Tu_GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050055">
        <property type="entry name" value="EF-Tu_GTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004161">
        <property type="entry name" value="EFTu-like_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033720">
        <property type="entry name" value="EFTU_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR031157">
        <property type="entry name" value="G_TR_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005225">
        <property type="entry name" value="Small_GTP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000795">
        <property type="entry name" value="T_Tr_GTP-bd_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009000">
        <property type="entry name" value="Transl_B-barrel_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009001">
        <property type="entry name" value="Transl_elong_EF1A/Init_IF2_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004541">
        <property type="entry name" value="Transl_elong_EFTu/EF1A_bac/org"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004160">
        <property type="entry name" value="Transl_elong_EFTu/EF1A_C"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00485">
        <property type="entry name" value="EF-Tu"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF000766">
        <property type="entry name" value="PRK00049.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009372">
        <property type="entry name" value="PRK12735.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF009373">
        <property type="entry name" value="PRK12736.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00231">
        <property type="entry name" value="small_GTP"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43721:SF5">
        <property type="entry name" value="ELONGATION FACTOR TU, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43721">
        <property type="entry name" value="ELONGATION FACTOR TU-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00009">
        <property type="entry name" value="GTP_EFTU"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03144">
        <property type="entry name" value="GTP_EFTU_D2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03143">
        <property type="entry name" value="GTP_EFTU_D3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00315">
        <property type="entry name" value="ELONGATNFCT"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50465">
        <property type="entry name" value="EF-Tu/eEF-1alpha/eIF2-gamma C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50447">
        <property type="entry name" value="Translation proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00301">
        <property type="entry name" value="G_TR_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51722">
        <property type="entry name" value="G_TR_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0251">Elongation factor</keyword>
    <keyword id="KW-0342">GTP-binding</keyword>
    <keyword id="KW-0378">Hydrolase</keyword>
    <keyword id="KW-0460">Magnesium</keyword>
    <keyword id="KW-0479">Metal-binding</keyword>
    <keyword id="KW-0547">Nucleotide-binding</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-0648">Protein biosynthesis</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <feature type="chain" id="PRO_0000275378" description="Elongation factor Tu, chloroplastic">
        <location>
            <begin position="1"/>
            <end position="409"/>
        </location>
    </feature>
    <feature type="domain" description="tr-type G">
        <location>
            <begin position="10"/>
            <end position="214"/>
        </location>
    </feature>
    <feature type="region of interest" description="G1" evidence="1">
        <location>
            <begin position="19"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="region of interest" description="G2" evidence="1">
        <location>
            <begin position="60"/>
            <end position="64"/>
        </location>
    </feature>
    <feature type="region of interest" description="G3" evidence="1">
        <location>
            <begin position="81"/>
            <end position="84"/>
        </location>
    </feature>
    <feature type="region of interest" description="G4" evidence="1">
        <location>
            <begin position="136"/>
            <end position="139"/>
        </location>
    </feature>
    <feature type="region of interest" description="G5" evidence="1">
        <location>
            <begin position="174"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <begin position="19"/>
            <end position="26"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="2">
        <location>
            <position position="26"/>
        </location>
        <ligand>
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <begin position="81"/>
            <end position="85"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <begin position="136"/>
            <end position="139"/>
        </location>
        <ligand>
            <name>GTP</name>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
        </ligand>
    </feature>
    <evidence type="ECO:0000250" key="1"/>
    <evidence type="ECO:0000255" key="2">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_00118"/>
        </source>
    </evidence>
    <evidence type="ECO:0000305" key="3"/>
    <sequence length="409" mass="44441" checksum="63B562B6C7206DFE" modified="2006-09-19" version="1">MAREKFERTKPHVNIGTIGHVDHGKTTLTAAITMAMAARGGSAGKKYDEIDSSPEEKARGITINTAHVEYETATRHYAHVDCPGHADYVKNMITGAAQMDGAILVVSGADGPMPQTKEHILLAKQVGVPNIVVFLNKEDQVDDEELLELVDMEIRETLSSYDFPGDEIPVIAGSALLALEALSSNPKIGDGEDKWVDKIFSLMDNVDSYIPTPARETDKTFLMAVEDVFSITGRGTVATGRVERGTVKVGASIEIIGYVDTRVATVTGLEMFQKTLEESVAGDNVGVLLRGIQKEDIERGMVLAQPGTITPHTKFEAQVYVLKKEEGGRHTPFFPGYRPQFYVRTTDVTGKIESFISDEGDEATMVMPGDRVKMVVELIQPIAIENGMRFAIREGGRTVGAGVVSSILK</sequence>
</entry>
<entry dataset="Swiss-Prot" created="2009-01-20" modified="2026-01-28" version="78" xmlns="https://uniprot.org/uniprot">
    <accession>Q0P3Q1</accession>
    <name>PSBC_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="1">Photosystem II CP43 reaction center protein</fullName>
        </recommendedName>
        <alternativeName>
            <fullName evidence="1">PSII 43 kDa protein</fullName>
        </alternativeName>
        <alternativeName>
            <fullName evidence="1">Protein CP-43</fullName>
        </alternativeName>
    </protein>
    <gene>
        <name evidence="1" type="primary">psbC</name>
        <name type="ordered locus">OtCpg00010</name>
    </gene>
    <organism>
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <geneLocation type="chloroplast"/>
    <reference key="1">
        <citation type="journal article" date="2007" name="Mol. Biol. Evol." volume="24" first="956" last="968">
            <title>The complete chloroplast and mitochondrial DNA sequence of Ostreococcus tauri: organelle genomes of the smallest eukaryote are examples of compaction.</title>
            <authorList>
                <person name="Robbens S."/>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Wuyts J."/>
                <person name="Moreau H."/>
                <person name="Van de Peer Y."/>
            </authorList>
            <dbReference type="PubMed" id="17251180"/>
            <dbReference type="DOI" id="10.1093/molbev/msm012"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain>OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1">One of the components of the core complex of photosystem II (PSII). It binds chlorophyll and helps catalyze the primary light-induced photochemical processes of PSII. PSII is a light-driven water:plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation.</text>
    </comment>
    <comment type="cofactor">
        <text evidence="1">Binds multiple chlorophylls and provides some of the ligands for the Ca-4Mn-5O cluster of the oxygen-evolving complex. It may also provide a ligand for a Cl- that is required for oxygen evolution. PSII binds additional chlorophylls, carotenoids and specific lipids.</text>
    </comment>
    <comment type="subunit">
        <text evidence="1">PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, at least 3 peripheral proteins of the oxygen-evolving complex and a large number of cofactors. It forms dimeric complexes.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast thylakoid membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the PsbB/PsbC family. PsbC subfamily.</text>
    </comment>
    <dbReference type="EMBL" id="CR954199">
        <property type="protein sequence ID" value="CAL36326.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="YP_717204.2">
        <property type="nucleotide sequence ID" value="NC_008289.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="Q0P3Q1"/>
    <dbReference type="SMR" id="Q0P3Q1"/>
    <dbReference type="FunCoup" id="Q0P3Q1">
        <property type="interactions" value="219"/>
    </dbReference>
    <dbReference type="STRING" id="70448.Q0P3Q1"/>
    <dbReference type="GeneID" id="4238882"/>
    <dbReference type="KEGG" id="ota:OstapCp01"/>
    <dbReference type="eggNOG" id="ENOG502QR3X">
        <property type="taxonomic scope" value="Eukaryota"/>
    </dbReference>
    <dbReference type="InParanoid" id="Q0P3Q1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Chloroplast"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009535">
        <property type="term" value="C:chloroplast thylakoid membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016168">
        <property type="term" value="F:chlorophyll binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009772">
        <property type="term" value="P:photosynthetic electron transport in photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.10.670:FF:000001">
        <property type="entry name" value="Photosystem II CP43 reaction center protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.10.670">
        <property type="entry name" value="photosystem ii from thermosynechococcus elongatus"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_01496">
        <property type="entry name" value="PSII_PsbC_CP43"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000932">
        <property type="entry name" value="PS_antenna-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036001">
        <property type="entry name" value="PS_II_antenna-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005869">
        <property type="entry name" value="PSII_PsbC"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044900">
        <property type="entry name" value="PSII_PsbC_sf"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01153">
        <property type="entry name" value="psbC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00421">
        <property type="entry name" value="PSII"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF161077">
        <property type="entry name" value="Photosystem II antenna protein-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword id="KW-0007">Acetylation</keyword>
    <keyword id="KW-0148">Chlorophyll</keyword>
    <keyword id="KW-0150">Chloroplast</keyword>
    <keyword id="KW-0157">Chromophore</keyword>
    <keyword id="KW-0464">Manganese</keyword>
    <keyword id="KW-0472">Membrane</keyword>
    <keyword id="KW-0479">Metal-binding</keyword>
    <keyword id="KW-0597">Phosphoprotein</keyword>
    <keyword id="KW-0602">Photosynthesis</keyword>
    <keyword id="KW-0604">Photosystem II</keyword>
    <keyword id="KW-0934">Plastid</keyword>
    <keyword id="KW-1185">Reference proteome</keyword>
    <keyword id="KW-0793">Thylakoid</keyword>
    <keyword id="KW-0812">Transmembrane</keyword>
    <keyword id="KW-1133">Transmembrane helix</keyword>
    <feature type="propeptide" id="PRO_0000431188" evidence="1">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_0000361460" description="Photosystem II CP43 reaction center protein" evidence="1">
        <location>
            <begin position="15"/>
            <end position="473"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="69"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="134"/>
            <end position="155"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="178"/>
            <end position="200"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="255"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="291"/>
            <end position="312"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="447"/>
            <end position="471"/>
        </location>
    </feature>
    <feature type="binding site" evidence="1">
        <location>
            <position position="367"/>
        </location>
        <ligand>
            <name>[CaMn4O5] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:189552"/>
        </ligand>
    </feature>
    <feature type="modified residue" description="N-acetylthreonine" evidence="1">
        <location>
            <position position="15"/>
        </location>
    </feature>
    <feature type="modified residue" description="Phosphothreonine" evidence="1">
        <location>
            <position position="15"/>
        </location>
    </feature>
    <evidence type="ECO:0000255" key="1">
        <source>
            <dbReference type="HAMAP-Rule" id="MF_01496"/>
        </source>
    </evidence>
    <sequence length="473" mass="52168" checksum="4D19B7EDF99E16AE" modified="2006-09-19" version="1" precursor="true">MKTLYSLRRYFHVETLFNSTLVVGGRDQESTGFAWWAGNARLINLSGKLLGAHVAHAGLIVFWAGAMNLFEVAHFVPEKPMYEQGLILLPHLAALGYGVGPGGEVLDTFPYFVSGVLHLISSAVLGFGGVYHSLIGPETLEESYPFFGYLWKDKNKMTTILGIHLVLLGIGAWLLVWKAMYFGGVYDTWAPGGGDVRVISYPTYDPSVIFGYLLKSPFGGDGWIISVDNMEDVIGGHIWIGTTLIIGGFFHIFTKPFAWARRAFVWSGEAYLSYSLASVSLMAFIAAVFVWFNNTVYPSEFFGPTGPEASQAQAFTFLVRDQRLGANIASAQGPTGLGKYLMRSPTGEIIFGGETMRFWDMRAPWVEPLRGPNGLDLSKLKNDIQPWQERRSAEYMTHAPLGSLNSVGGVATEINSTNFVNPRSWLATSHYVLGFFFFVGHLWHAGRARAAAAGFEKGIDRDTEPVLSMRPLD</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LXU3</accession>
    <name>A0A090LXU3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta01g02280</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96626.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838200.1">
        <property type="nucleotide sequence ID" value="XM_022985309.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LXU3"/>
    <dbReference type="FunCoup" id="A0A090LXU3">
        <property type="interactions" value="117"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LXU3"/>
    <dbReference type="GeneID" id="34945501"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g02280"/>
    <dbReference type="InParanoid" id="A0A090LXU3"/>
    <dbReference type="OrthoDB" id="2159131at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039875">
        <property type="entry name" value="LENG1-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22093">
        <property type="entry name" value="LEUKOCYTE RECEPTOR CLUSTER LRC MEMBER 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22093:SF0">
        <property type="entry name" value="LEUKOCYTE RECEPTOR CLUSTER MEMBER 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="83"/>
            <end position="237"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="83"/>
            <end position="106"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="164"/>
            <end position="176"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="185"/>
            <end position="222"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF96626.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="237" mass="27119" checksum="D1E81099661CFAF6" modified="2014-11-26" version="1">MGGHGGLNILPHKSWNVYGAKQRARVERDEALAREIAEEELRERENDARSARWKALGVREAEERAISGRASTVGGEHVNLFAREEMAAKHGGGRDAKRDARERDAEQSGTRFGGRTNASAPWYARTIGDEEEVNPRSTLPSRVRAEREDDEALRRLTSGRASKRAREADAKDERERRREKKRRSEKGVKSSKRESSKSEMERLRRERLEREKKETERERELLNAHGAVDAGRRRTAL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="44" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LY40</accession>
    <accession>A0A1Y5I5V1</accession>
    <accession>A0A454XVU0</accession>
    <name>A0A090LY40_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Vacuolar protein sorting-associated protein 28 homolog</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="11" type="ORF">BE221DRAFT_62060</name>
        <name evidence="10" type="ORF">OT_ostta01g04450</name>
    </gene>
    <organism evidence="10 12">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10 12" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10 12">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="10">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="11" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="5">Component of the ESCRT-I complex (endosomal sorting complex required for transport I), a regulator of vesicular trafficking process.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endosome</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="5 6">Belongs to the VPS28 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96780.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155838">
        <property type="protein sequence ID" value="OUS42532.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LY40"/>
    <dbReference type="FunCoup" id="A0A090LY40">
        <property type="interactions" value="1810"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LY40"/>
    <dbReference type="InParanoid" id="A0A090LY40"/>
    <dbReference type="OrthoDB" id="2671at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000813">
        <property type="term" value="C:ESCRT I complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044877">
        <property type="term" value="F:protein-containing complex binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043328">
        <property type="term" value="P:protein transport to vacuole involved in ubiquitin-dependent protein catabolic process via the multivesicular body sorting pathway"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.120.1130">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.1440.200">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037202">
        <property type="entry name" value="ESCRT_assembly_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007143">
        <property type="entry name" value="Vps28"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017899">
        <property type="entry name" value="VPS28_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037206">
        <property type="entry name" value="VPS28_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017898">
        <property type="entry name" value="VPS28_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038358">
        <property type="entry name" value="VPS28_N_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12937">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING 28, ISOFORM 2 VPS28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12937:SF0">
        <property type="entry name" value="VACUOLAR PROTEIN SORTING-ASSOCIATED PROTEIN 28 HOMOLOG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03997">
        <property type="entry name" value="VPS28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF017535">
        <property type="entry name" value="VPS28"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140111">
        <property type="entry name" value="Endosomal sorting complex assembly domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF140427">
        <property type="entry name" value="VPS28 C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51310">
        <property type="entry name" value="VPS28_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51313">
        <property type="entry name" value="VPS28_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0967">Endosome</keyword>
    <keyword evidence="4 5 6" id="KW-0653">Protein transport</keyword>
    <keyword evidence="12" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 5 6" id="KW-0813">Transport</keyword>
    <feature type="domain" description="VPS28 N-terminal" evidence="9">
        <location>
            <begin position="1"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="domain" description="VPS28 C-terminal" evidence="8">
        <location>
            <begin position="114"/>
            <end position="210"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="90"/>
            <end position="109"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="7">
        <location>
            <begin position="98"/>
            <end position="109"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004177"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022753"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRNR" id="PIRNR017535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00642"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="PROSITE" id="PS51310"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="9">
        <source>
            <dbReference type="PROSITE" id="PS51313"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEF96780.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="EMBL" id="OUS42532.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="210" mass="23610" checksum="5135F9B075DACA68" modified="2014-11-26" version="1">MSRRVELRRTAREKRAYDDFATLYALARALERLERAYVSSSVSANAYERACVDLMQKFKTLRSVLSDAVPDLDRFFETYGAHVPSARKRLASGVPATAEHRGSTARGTDAEQRAEARAVADATHCFIGVMDTVKLDMRAKDQVGPLLGDLLLALCRVSRLPSDFEGTKSVRRWLSRMDEMRASEAMDEEEARDFLYEIETAYSKFLAALA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZU8</accession>
    <name>A0A090LZU8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">Aminoglycoside phosphotransferase</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta04g02040</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. ADCK protein kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97545.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003078737.2">
        <property type="nucleotide sequence ID" value="XM_003078689.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZU8"/>
    <dbReference type="GeneID" id="9834060"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02040"/>
    <dbReference type="InParanoid" id="A0A090LZU8"/>
    <dbReference type="OrthoDB" id="427480at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd05121">
        <property type="entry name" value="ABC1_ADCK3-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004147">
        <property type="entry name" value="ABC1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050154">
        <property type="entry name" value="UbiB_kinase"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10566">
        <property type="entry name" value="CHAPERONE-ACTIVITY OF BC1 COMPLEX CABC1 -RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10566:SF123">
        <property type="entry name" value="PROTEIN KINASE SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03109">
        <property type="entry name" value="ABC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0472">Membrane</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="3" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="3">
        <location>
            <begin position="791"/>
            <end position="816"/>
        </location>
    </feature>
    <feature type="domain" description="ABC1 atypical kinase-like" evidence="4">
        <location>
            <begin position="290"/>
            <end position="504"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="136"/>
            <end position="160"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="28"/>
            <end position="40"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="2">
        <location>
            <begin position="141"/>
            <end position="153"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009670"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF03109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF97545.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="854" mass="95257" checksum="E62CCC2DD8C0AE94" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="34" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090LZW1</accession>
    <name>A0A090LZW1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="12">t-SNARE</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta04g02160</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Single-pass type IV membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the VTI1 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97555.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984490.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090LZW1"/>
    <dbReference type="FunCoup" id="A0A090LZW1">
        <property type="interactions" value="1690"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090LZW1"/>
    <dbReference type="GeneID" id="34945759"/>
    <dbReference type="KEGG" id="ota:OT_ostta04g02160"/>
    <dbReference type="InParanoid" id="A0A090LZW1"/>
    <dbReference type="OrthoDB" id="430637at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="C:ER to Golgi transport vesicle membrane"/>
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        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="C:late endosome membrane"/>
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        <property type="term" value="F:SNARE binding"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:intracellular protein transport"/>
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        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006906">
        <property type="term" value="P:vesicle fusion"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd15862">
        <property type="entry name" value="SNARE_Vti1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.20.5.110:FF:000002">
        <property type="entry name" value="Vesicle transport through interaction with t-SNAREsB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.5.110">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.58.400">
        <property type="entry name" value="t-snare proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010989">
        <property type="entry name" value="SNARE"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038407">
        <property type="entry name" value="v-SNARE_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007705">
        <property type="entry name" value="Vesicle_trsprt_v-SNARE_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21230:SF26">
        <property type="entry name" value="VESICLE TRANSPORT THROUGH INTERACTION WITH T-SNARES HOMOLOG 1A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR21230">
        <property type="entry name" value="VESICLE TRANSPORT V-SNARE PROTEIN VTI1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05008">
        <property type="entry name" value="V-SNARE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12352">
        <property type="entry name" value="V-SNARE_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF58038">
        <property type="entry name" value="SNARE fusion complex"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47661">
        <property type="entry name" value="t-snare proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="8 10" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 10" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 10" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="10">
        <location>
            <begin position="205"/>
            <end position="226"/>
        </location>
    </feature>
    <feature type="domain" description="Vesicle transport v-SNARE N-terminal" evidence="11">
        <location>
            <begin position="1"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="9">
        <location>
            <begin position="113"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="9">
        <location>
            <begin position="127"/>
            <end position="148"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004211"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006108"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF05008"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF97555.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="227" mass="24852" checksum="DBFA1DED2AE66D7E" modified="2014-11-26" version="1">MSVIFESHEREFCAFSSAIRRGVDGARDATTPSERRARASEIESAVAECEALIRRMDLEARSVGDASAKTTMLSKLRDYKSELATRKREAREASAGEGAEDARDALLGAAERGLGGVGSMEDGTANGEREMETTERLARTGERIRESQRSLAETEDLGVSILQDLQGQRETIQRSREALHGADDTIARSRKILSSMSRRATANKVYFYGVAGVLTVAILIIIFHRLA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M238</accession>
    <name>A0A090M238_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta01g01920</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96602.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838189.1">
        <property type="nucleotide sequence ID" value="XM_022985294.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M238"/>
    <dbReference type="GeneID" id="9834929"/>
    <dbReference type="KEGG" id="ota:OT_ostta01g01920"/>
    <dbReference type="InParanoid" id="A0A090M238"/>
    <dbReference type="OrthoDB" id="10524477at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="28"/>
            <end position="52"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="73"/>
            <end position="93"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="184"/>
            <end position="213"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="234"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="424"/>
            <end position="612"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="432"/>
            <end position="443"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="1">
        <location>
            <begin position="444"/>
            <end position="456"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="468"/>
            <end position="484"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="517"/>
            <end position="527"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="529"/>
            <end position="541"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="1">
        <location>
            <begin position="542"/>
            <end position="551"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="595"/>
            <end position="612"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF96602.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="612" mass="67002" checksum="8CC3F32A084350DC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="20" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M272</accession>
    <name>A0A090M272_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Oxysterol-binding protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g02000</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98335.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079833.2">
        <property type="nucleotide sequence ID" value="XM_003079785.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M272"/>
    <dbReference type="GeneID" id="9835456"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g02000"/>
    <dbReference type="InParanoid" id="A0A090M272"/>
    <dbReference type="OrthoDB" id="498086at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.160.120">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037239">
        <property type="entry name" value="OSBP_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF144000">
        <property type="entry name" value="Oxysterol-binding protein-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="444"/>
            <end position="468"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98335.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="468" mass="51599" checksum="3E5E11ED8B51BB4C" modified="2014-11-26" version="1">MGRRSKGTGAVARKTSVWSCALSTAEDGSDDENDADDVERAAVERAARELRGKLLEEIVRGARKRGEGEAKAKAKYEDVLDDERVDGFGEAVLKLHDGDAAGDDDEAAIARMRAAASFVLGFCAEILQPANCESAAMMPPLGTHVIRRKKFDDEKSVYFQEQCSYDYDETRTADHFMDYGVQKVHASAKVQIVPRVSMSGSIITVNLERPKRLNVSESFSIREGCFVEFRGCSGHPDYLSKRVETSAADDGEIFEFTLPSIQISGLARGYPIAELVGEVMISSKASGLKTSLKFREFDVETSPSFRNIVSGSIVRSSDDVEVKRLLLGTWDTRVLLGNIFSRENGAPDEALFTAHDFGLPPLTTATGVRSLLSSLQKPGSMSNRRLWQTIVEALRFAPLREPENSVMSEALSLPSMATIEMRDEDKSMGYELALMVADSPLPDAEPPLPRYWFPRTKKSGKQLKKECE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="51" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M310</accession>
    <accession>A0A1Y5IEB3</accession>
    <accession>A0A454XZ87</accession>
    <name>A0A090M310_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="9">Histone H4</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">BE221DRAFT_192013</name>
        <name evidence="12" type="ORF">OT_ostta01g06340</name>
        <name evidence="13" type="ORF">OT_ostta01g06350</name>
        <name evidence="14" type="ORF">OT_ostta11g02160</name>
    </gene>
    <organism evidence="12 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="12 16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="12 16">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="12" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="12">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="15" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="15">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="1 9">Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.</text>
    </comment>
    <comment type="subunit">
        <text evidence="9">The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Chromosome</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="4 9">Belongs to the histone H4 family.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96917.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000001">
        <property type="protein sequence ID" value="CEF96918.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="CAID01000011">
        <property type="protein sequence ID" value="CEF99670.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155783">
        <property type="protein sequence ID" value="OUS46524.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M310"/>
    <dbReference type="SMR" id="A0A090M310"/>
    <dbReference type="FunCoup" id="A0A090M310">
        <property type="interactions" value="1154"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M310"/>
    <dbReference type="OrthoDB" id="529151at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000786">
        <property type="term" value="C:nucleosome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046982">
        <property type="term" value="F:protein heterodimerization activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0030527">
        <property type="term" value="F:structural constituent of chromatin"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd22912">
        <property type="entry name" value="HFD_H4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.20.10:FF:000002">
        <property type="entry name" value="Histone H4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.20.10">
        <property type="entry name" value="Histone, subunit A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035425">
        <property type="entry name" value="CENP-T/H4_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009072">
        <property type="entry name" value="Histone-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001951">
        <property type="entry name" value="Histone_H4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019809">
        <property type="entry name" value="Histone_H4_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10484">
        <property type="entry name" value="HISTONE H4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF15511">
        <property type="entry name" value="CENP-T_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00623">
        <property type="entry name" value="HISTONEH4"/>
    </dbReference>
    <dbReference type="SMART" id="SM00417">
        <property type="entry name" value="H4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF47113">
        <property type="entry name" value="Histone-fold"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00047">
        <property type="entry name" value="HISTONE_H4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 9" id="KW-0158">Chromosome</keyword>
    <keyword evidence="6 9" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="8 9" id="KW-0544">Nucleosome core</keyword>
    <keyword evidence="7 9" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CENP-T/Histone H4 histone fold" evidence="11">
        <location>
            <begin position="44"/>
            <end position="96"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="10">
        <location>
            <begin position="1"/>
            <end position="14"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00002001"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004286"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00006564"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022454"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023269"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU000528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="Pfam" id="PF15511"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEF96917.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF96918.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="EMBL" id="CEF99670.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="OUS46524.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="103" mass="11395" checksum="A9FD4E5AF8B97598" modified="2014-11-26" version="1">MSGRGKGGKGLGKGGAKRHRKVLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAVTYTEHARRKTVTAMDVVYALKRQGRTLYGFGG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3N9</accession>
    <name>A0A090M3N9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase, chloroplastic</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">OT_ostta07g03570</name>
    </gene>
    <organism evidence="5 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="5 6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the IspD/TarI cytidylyltransferase family. IspD subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="5">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98811.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090M3N9">
        <property type="interactions" value="378"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3N9"/>
    <dbReference type="InParanoid" id="A0A090M3N9"/>
    <dbReference type="OrthoDB" id="414267at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0050518">
        <property type="term" value="F:2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008299">
        <property type="term" value="P:isoprenoid biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd02516">
        <property type="entry name" value="CDP-ME_synthetase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.90.550.10:FF:000003">
        <property type="entry name" value="2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.550.10">
        <property type="entry name" value="Spore Coat Polysaccharide Biosynthesis Protein SpsA, Chain A"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00108">
        <property type="entry name" value="IspD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001228">
        <property type="entry name" value="IspD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR034683">
        <property type="entry name" value="IspD/TarI"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050088">
        <property type="entry name" value="IspD/TarI_cytidylyltransf_bact"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029044">
        <property type="entry name" value="Nucleotide-diphossugar_trans"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00453">
        <property type="entry name" value="ispD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32125">
        <property type="entry name" value="2-C-METHYL-D-ERYTHRITOL 4-PHOSPHATE CYTIDYLYLTRANSFERASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32125:SF4">
        <property type="entry name" value="2-C-METHYL-D-ERYTHRITOL 4-PHOSPHATE CYTIDYLYLTRANSFERASE, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01128">
        <property type="entry name" value="IspD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53448">
        <property type="entry name" value="Nucleotide-diphospho-sugar transferases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 5" id="KW-0548">Nucleotidyltransferase</keyword>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0808">Transferase</keyword>
    <feature type="non-terminal residue" evidence="5">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009789"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022695"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00069967"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="CEF98811.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="253" mass="27600" checksum="EDAEC3AADAA0A7E1" modified="2014-11-26" version="1" fragment="single">XATRRARGRGGASAALDQVEREVKDGAVSFVLLAGGVGKRMGADVPKQYLPLMGTPIAIWSLKKFATMPEVGEIVVVCDPSYDDVFSSVAIEKPLTFARPGKERQDSVYNGMQAAREGAELLAIHDSARPLCALADARRCFNDAKTHGAAVLAVQSKATIKEVNADLSIDKTLDRSRLWEMQTPQVMRPELLRRGYDLVNSKGLEVTDDVSIVEHLGERVQVTPGSYFNLKVTTPEDMFIAERLMKEQGDAVA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="25" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3Q4</accession>
    <accession>A0A1Y5ICC2</accession>
    <accession>A0A454XQN7</accession>
    <name>A0A090M3Q4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">BE221DRAFT_190741</name>
        <name evidence="1" type="ORF">OT_ostta07g04220</name>
    </gene>
    <organism evidence="1 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98860.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47228.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3Q4"/>
    <dbReference type="FunCoup" id="A0A090M3Q4">
        <property type="interactions" value="281"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3Q4"/>
    <dbReference type="InParanoid" id="A0A090M3Q4"/>
    <dbReference type="OrthoDB" id="514937at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010190">
        <property type="term" value="P:cytochrome b6f complex assembly"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044970">
        <property type="entry name" value="CCB2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR021325">
        <property type="entry name" value="CCB2/CCB4"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36403">
        <property type="entry name" value="PROTEIN COFACTOR ASSEMBLY OF COMPLEX C SUBUNIT B CCB2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR36403:SF1">
        <property type="entry name" value="PROTEIN COFACTOR ASSEMBLY OF COMPLEX C SUBUNIT B CCB2, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF11152">
        <property type="entry name" value="CCB2_CCB4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98860.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS47228.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="306" mass="32307" checksum="88016AF6B7ACC9E2" modified="2014-11-26" version="1">MATKATTTVRATFKATNRRDRGCGGVAKTEQSRRREQITRTSIRTSTRLRALESDEDEFAVFRFTLGSDVLSDDDVPRAVGALGGLALCANGATSGAAAAGDALARSEIIGAMLVLGCLIAPTIGAYVKRNEDGAIGGGGRADSGDDASGSSTFALDERASERASEDLAWASYAVLTNTLACGVMYVDADGVARVARGRLRSRSDGRLDESKSEALARATSAFAASSLGREGGTFDTYLSSRREIDKEGANEWEFLPPDAECVFACRPADAKGVVVAWSLSARAFGKKDRAWLDALALKLDRHSFS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M3U1</accession>
    <accession>A0A1Y5IGK2</accession>
    <accession>A0A454XTX3</accession>
    <name>A0A090M3U1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">transketolase</fullName>
            <ecNumber evidence="4">2.2.1.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="17" type="ORF">BE221DRAFT_190719</name>
        <name evidence="16" type="ORF">OT_ostta07g04370</name>
    </gene>
    <organism evidence="16 18">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16 18" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16 18">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="16">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="17" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="17">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="9">
            <text>D-sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate = aldehydo-D-ribose 5-phosphate + D-xylulose 5-phosphate</text>
            <dbReference type="Rhea" id="RHEA:10508"/>
            <dbReference type="ChEBI" id="CHEBI:57483"/>
            <dbReference type="ChEBI" id="CHEBI:57737"/>
            <dbReference type="ChEBI" id="CHEBI:58273"/>
            <dbReference type="ChEBI" id="CHEBI:59776"/>
            <dbReference type="EC" id="2.2.1.1"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>Co(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:48828"/>
        </cofactor>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="13">
            <name>Mg(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:18420"/>
        </cofactor>
        <text evidence="13">Binds 1 Mg(2+) ion per subunit. Can also utilize other divalent metal cations, such as Ca(2+), Mn(2+) and Co(2+).</text>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="12">
            <name>thiamine diphosphate</name>
            <dbReference type="ChEBI" id="CHEBI:58937"/>
        </cofactor>
        <text evidence="12">Binds 1 thiamine pyrophosphate per subunit. During the reaction, the substrate forms a covalent intermediate with the cofactor.</text>
    </comment>
    <comment type="subunit">
        <text evidence="3">Homodimer.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the transketolase family.</text>
    </comment>
    <dbReference type="EC" id="2.2.1.1" evidence="4"/>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98870.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155778">
        <property type="protein sequence ID" value="OUS47213.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M3U1"/>
    <dbReference type="FunCoup" id="A0A090M3U1">
        <property type="interactions" value="1222"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090M3U1"/>
    <dbReference type="InParanoid" id="A0A090M3U1"/>
    <dbReference type="OrthoDB" id="10267175at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004802">
        <property type="term" value="F:transketolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006098">
        <property type="term" value="P:pentose-phosphate shunt"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07033">
        <property type="entry name" value="TPP_PYR_DXS_TK_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd02012">
        <property type="entry name" value="TPP_TK"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.920:FF:000003">
        <property type="entry name" value="Transketolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.970:FF:000003">
        <property type="entry name" value="Transketolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.970:FF:000004">
        <property type="entry name" value="Transketolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.920">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.970">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029061">
        <property type="entry name" value="THDP-binding"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009014">
        <property type="entry name" value="Transketo_C/PFOR_II"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR055152">
        <property type="entry name" value="Transketolase-like_C_2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005475">
        <property type="entry name" value="Transketolase-like_Pyr-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005478">
        <property type="entry name" value="Transketolase_bac-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020826">
        <property type="entry name" value="Transketolase_BS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR049557">
        <property type="entry name" value="Transketolase_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033247">
        <property type="entry name" value="Transketolase_fam"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005474">
        <property type="entry name" value="Transketolase_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00232">
        <property type="entry name" value="tktlase_bact"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43522">
        <property type="entry name" value="TRANSKETOLASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43522:SF2">
        <property type="entry name" value="TRANSKETOLASE 1-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02779">
        <property type="entry name" value="Transket_pyr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF22613">
        <property type="entry name" value="Transketolase_C_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00456">
        <property type="entry name" value="Transketolase_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00861">
        <property type="entry name" value="Transket_pyr"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52518">
        <property type="entry name" value="Thiamin diphosphate-binding fold (THDP-binding)"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52922">
        <property type="entry name" value="TK C-terminal domain-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00801">
        <property type="entry name" value="TRANSKETOLASE_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00802">
        <property type="entry name" value="TRANSKETOLASE_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7 13" id="KW-0460">Magnesium</keyword>
    <keyword evidence="6 13" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="18" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="8 12" id="KW-0786">Thiamine pyrophosphate</keyword>
    <keyword evidence="5" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Transketolase-like pyrimidine-binding" evidence="15">
        <location>
            <begin position="398"/>
            <end position="572"/>
        </location>
    </feature>
    <feature type="active site" description="Proton donor" evidence="10">
        <location>
            <position position="455"/>
        </location>
    </feature>
    <feature type="binding site" evidence="11">
        <location>
            <position position="72"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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        <source>
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    </evidence>
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            <dbReference type="Proteomes" id="UP000009170"/>
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</entry>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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                <person name="Demaille J."/>
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            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </evidence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
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                <person name="De Baets B."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000004">
        <property type="protein sequence ID" value="CEF97477.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
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        <property type="nucleotide sequence ID" value="XM_022984444.1"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090M482"/>
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    <dbReference type="OrthoDB" id="344345at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
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    <feature type="region of interest" description="Disordered" evidence="1">
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    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
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        <source>
            <dbReference type="EMBL" id="CEF97477.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1013" mass="100775" checksum="A90EBC156A3786E5" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
            <fullName evidence="3">CRAL-TRIO domain</fullName>
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    <organism evidence="3 4">
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        <lineage>
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    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF97812.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003079119.2">
        <property type="nucleotide sequence ID" value="XM_003079071.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M556"/>
    <dbReference type="STRING" id="70448.A0A090M556"/>
    <dbReference type="GeneID" id="9833284"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g00210"/>
    <dbReference type="InParanoid" id="A0A090M556"/>
    <dbReference type="OrthoDB" id="10464604at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.525.10">
        <property type="entry name" value="CRAL-TRIO lipid binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001251">
        <property type="entry name" value="CRAL-TRIO_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036865">
        <property type="entry name" value="CRAL-TRIO_dom_sf"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13716">
        <property type="entry name" value="CRAL_TRIO_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52087">
        <property type="entry name" value="CRAL/TRIO domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CRAL-TRIO" evidence="2">
        <location>
            <begin position="108"/>
            <end position="227"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="1"/>
            <end position="16"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF13716"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF97812.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="262" mass="28423" checksum="FE494879F39C270B" modified="2014-11-26" version="1">MSDGTTTTPRTRTIARAGEDGADGATTTTMDATMDASETMATHDGTTTVTLDADADDARDDRGTETAVTDADGVETPRRATDEDYARLDAYLTTGFGLVHADGRDGEGRTVVTINATRIPGWAGGADRERALKLIVRALAGAAEDRYVVVVYFGNGDRTEGVVPTHALNWLSDVHGALEYRVRKNVEKIVFVNASWLTSTIISFSTTFASSKVSKKFVWTRSLQDMEKDTKYHVNASMLGESFLRSINVKIEYRAEHGADAE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M694</accession>
    <name>A0A090M694_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">YjbQ family protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta06g00220</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98202.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839135.1">
        <property type="nucleotide sequence ID" value="XM_022983922.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M694"/>
    <dbReference type="GeneID" id="9835339"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g00220"/>
    <dbReference type="InParanoid" id="A0A090M694"/>
    <dbReference type="OrthoDB" id="10255963at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.120.460">
        <property type="entry name" value="YjbQ-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001602">
        <property type="entry name" value="UPF0047_YjbQ-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR035917">
        <property type="entry name" value="YjbQ-like_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30615:SF16">
        <property type="entry name" value="SECONDARY THIAMINE-PHOSPHATE SYNTHASE ENZYME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR30615">
        <property type="entry name" value="UNCHARACTERIZED PROTEIN YJBQ-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01894">
        <property type="entry name" value="YjbQ"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF111038">
        <property type="entry name" value="YjbQ-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS01314">
        <property type="entry name" value="UPF0047"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="30"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF98202.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="204" mass="22793" checksum="383BAC970BCDC74F" modified="2014-11-26" version="1">MTGHITPRSIASSLARGTSRTTRTRTRTPRARWTRRAPIARAAASEHVYRYETIDLGTTLGGIDFKDLSEHIDRAIERAGVREGAVHVISRHTTTAVTINENEERLIDDARMYLSRLAPADDFYLHNDLDRRRGPADWPGGDEAWRAQEPRNCHSHLLSMLIGNSAVVPVSEGKTTLGTWQSVMFVELDGPRERTVGIQVVGIK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6K7</accession>
    <name>A0A090M6K7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">AT hook-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g01140</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99836.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840063.1">
        <property type="nucleotide sequence ID" value="XM_022982841.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6K7"/>
    <dbReference type="GeneID" id="9836124"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g01140"/>
    <dbReference type="InParanoid" id="A0A090M6K7"/>
    <dbReference type="OrthoDB" id="498718at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003677">
        <property type="term" value="F:DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017956">
        <property type="entry name" value="AT_hook_DNA-bd_motif"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00929">
        <property type="entry name" value="ATHOOK"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="122"/>
            <end position="181"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="211"/>
            <end position="309"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="8"/>
            <end position="31"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="46"/>
            <end position="68"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="2">
        <location>
            <begin position="123"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="2">
        <location>
            <begin position="139"/>
            <end position="149"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99836.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="443" mass="48502" checksum="71256F2963021CFF" modified="2014-11-26" version="1">MQKSTKAFTKEPEARERKTRKESTDGAKTTERAATGRTPVRATTTPEKDDEKLGKGRSTRTPEKDAPKRGRGRPAGTTAAVMAKRNAEKDKAGKAGVSRKVSAMAKAAAIAKEGLKRPAKYFESQERSDAGRNKVSKLASVSSPRSTMDSPEFARGMKTPGVRTPPRGRGRPPSKLGKAAAAATDAANRANGLLHVDETHMPQSTAWSGAYRMLQSAHERLQAKYDQLKSKKLEDLMKEAERQQGVLMDHERRADELVHHLRNEADRQRDIASRAEGANEKVYALERENAELRETALAYQGKMLRMEEELETLRTGSGTRAGGRDDGFSAYQLEALTGLRWQEKTRGVHTFTHIGTGFTFRLSAAEGEDGESSGDDPLGAPKPGRRVAEEVACVPLGFGNIEGFVPSFLAEPMEFDTTDIPVFTYKLLQALHTASLQRAGAQR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="19" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M6T4</accession>
    <name>A0A090M6T4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta12g02700</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99960.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082421.2">
        <property type="nucleotide sequence ID" value="XM_003082373.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M6T4"/>
    <dbReference type="GeneID" id="9836045"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02700"/>
    <dbReference type="InParanoid" id="A0A090M6T4"/>
    <dbReference type="OrthoDB" id="10472925at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
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        <location>
            <begin position="1"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001859361" evidence="2">
        <location>
            <begin position="30"/>
            <end position="519"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="481"/>
            <end position="499"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
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            <dbReference type="SAM" id="Phobius"/>
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    <evidence type="ECO:0000256" key="2">
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEF99960.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="519" mass="54208" checksum="0B5C455DC2912351" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
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        <submittedName>
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    <organism evidence="1 3">
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    </organism>
    <reference evidence="1 3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="1 3">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="1" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="1">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="2" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98522.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155774">
        <property type="protein sequence ID" value="OUS48256.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M762"/>
    <dbReference type="InParanoid" id="A0A090M762"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.620">
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Rossmann-like_a/b/a_fold"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52402">
        <property type="entry name" value="Adenine nucleotide alpha hydrolases-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEF98522.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="OUS48256.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="160" mass="17573" checksum="95C8C08218CA0CB6" modified="2014-11-26" version="1">MTHESASRRVLICIDGSSMEITSLVDVTLNLVVQPGTTVFLVRVQTETRGERAHSYDDVLLRAASKVCREKKVETVETLIQTDNDANVSKLLLEKADEISPFIVVVGRNELRANSVGVSATLLRSRHSVLACNFAPRVVLNSDLAKRALLRAESASESWP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M8R0</accession>
    <name>A0A090M8R0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="8">E3 ubiquitin-protein ligase,makorin-related</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta06g03980</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000006">
        <property type="protein sequence ID" value="CEF98494.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022984099.1"/>
    </dbReference>
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    <dbReference type="STRING" id="70448.A0A090M8R0"/>
    <dbReference type="GeneID" id="9836428"/>
    <dbReference type="KEGG" id="ota:OT_ostta06g03980"/>
    <dbReference type="InParanoid" id="A0A090M8R0"/>
    <dbReference type="OrthoDB" id="411372at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0061630">
        <property type="term" value="F:ubiquitin protein ligase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000209">
        <property type="term" value="P:protein polyubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Zinc finger, CCCH-type"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="MKRN-like"/>
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        <property type="entry name" value="Zn-bnd_dom_prob"/>
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    <dbReference type="InterPro" id="IPR041367">
        <property type="entry name" value="Znf-CCCH_4"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000571">
        <property type="entry name" value="Znf_CCCH"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036855">
        <property type="entry name" value="Znf_CCCH_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11224:SF10">
        <property type="entry name" value="IP09428P-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11224">
        <property type="entry name" value="MAKORIN-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00642">
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    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="zf_CCCH_4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13451">
        <property type="entry name" value="zf_Tbcl"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00356">
        <property type="entry name" value="ZnF_C3H1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF90229">
        <property type="entry name" value="CCCH zinc finger"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50103">
        <property type="entry name" value="ZF_C3H1"/>
        <property type="match status" value="3"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1 5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
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    <keyword evidence="4 5" id="KW-0862">Zinc</keyword>
    <keyword evidence="3 5" id="KW-0863">Zinc-finger</keyword>
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        <location>
            <begin position="122"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="domain" description="C3H1-type" evidence="7">
        <location>
            <begin position="167"/>
            <end position="189"/>
        </location>
    </feature>
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        <location>
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            <end position="223"/>
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            <begin position="122"/>
            <end position="149"/>
        </location>
    </feature>
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    </feature>
    <feature type="zinc finger region" description="C3H1-type" evidence="5">
        <location>
            <begin position="198"/>
            <end position="223"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="61"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="6">
        <location>
            <begin position="7"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="52"/>
            <end position="61"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="PROSITE" id="PS50103"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEF98494.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="223" mass="24501" checksum="DFE13558C9C5ED99" modified="2014-11-26" version="1">MAEKKEKKEKKEKKEKKEKKEKRERSSDEETADEVEDKRPKVEDAEEEEEDGFKVHKKSDADLSGKATISTGNYEDITLNCRDCNGEFVFTVGEQEFYSSKGWTNQPTRCEPCKKAKKERFGEDVPKCYAFERGECNRGDSCRFSHGPGSAAGRGGGGGGGGGGGGVCYAFQNGNCSYGDSCRFSHDPNAPPSRPGSRGPPGKCYAWAEGNCTRGDSCRFSHE</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="18" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M921</accession>
    <name>A0A090M921_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta08g04010</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01619.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080959.2">
        <property type="nucleotide sequence ID" value="XM_003080911.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M921"/>
    <dbReference type="GeneID" id="9831538"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g04010"/>
    <dbReference type="InParanoid" id="A0A090M921"/>
    <dbReference type="OrthoDB" id="498668at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="54"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="54"/>
            <end position="70"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="71"/>
            <end position="84"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01619.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="572" mass="61485" checksum="35C44723B21D7A82" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="29" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090M974</accession>
    <name>A0A090M974_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Cobalamin (Vitamin B12) biosynthesis CobW-like,C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta07g02210</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="5">
            <text>GTP + H2O = GDP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:19669"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:37565"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:58189"/>
        </reaction>
        <physiologicalReaction direction="left-to-right" evidence="5">
            <dbReference type="Rhea" id="RHEA:19670"/>
        </physiologicalReaction>
    </comment>
    <comment type="similarity">
        <text evidence="4">Belongs to the SIMIBI class G3E GTPase family. ZNG1 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000007">
        <property type="protein sequence ID" value="CEF98699.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839418.1">
        <property type="nucleotide sequence ID" value="XM_022983786.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090M974"/>
    <dbReference type="GeneID" id="34945979"/>
    <dbReference type="KEGG" id="ota:OT_ostta07g02210"/>
    <dbReference type="InParanoid" id="A0A090M974"/>
    <dbReference type="OrthoDB" id="272672at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000166">
        <property type="term" value="F:nucleotide binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd03112">
        <property type="entry name" value="CobW-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.1220.10">
        <property type="entry name" value="CobW-like, C-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036627">
        <property type="entry name" value="CobW-likC_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011629">
        <property type="entry name" value="CobW-like_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003495">
        <property type="entry name" value="CobW/HypB/UreG_nucleotide-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051927">
        <property type="entry name" value="Zn_Chap_cDPG_Synth"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43603">
        <property type="entry name" value="COBW DOMAIN-CONTAINING PROTEIN DDB_G0274527"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43603:SF1">
        <property type="entry name" value="ZINC-REGULATED GTPASE METALLOPROTEIN ACTIVATOR 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02492">
        <property type="entry name" value="cobW"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07683">
        <property type="entry name" value="CobW_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3" id="KW-0143">Chaperone</keyword>
    <keyword evidence="2" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="1" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="CobW/HypB/UreG nucleotide-binding" evidence="7">
        <location>
            <begin position="48"/>
            <end position="239"/>
        </location>
    </feature>
    <feature type="domain" description="CobW C-terminal" evidence="8">
        <location>
            <begin position="326"/>
            <end position="415"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="22"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00034320"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00049117"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF02492"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="8">
        <source>
            <dbReference type="Pfam" id="PF07683"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEF98699.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="576" mass="61880" checksum="3D9F00463A64B2A7" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="54" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MB65</accession>
    <accession>A0A1Y5IF36</accession>
    <accession>A0A454Y3D3</accession>
    <name>A0A090MB65_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="17">DNA 5'-3' helicase</fullName>
            <ecNumber evidence="17">5.6.2.3</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="21" type="ORF">BE221DRAFT_73711</name>
        <name evidence="20" type="ORF">OT_ostta12g02900</name>
    </gene>
    <organism evidence="20 22">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="20 22" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="20 22">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="20" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="20">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="21" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="21">RCC 1115</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="23">
            <text>ATP + H2O = ADP + phosphate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:13065"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:43474"/>
            <dbReference type="ChEBI" id="CHEBI:456216"/>
            <dbReference type="EC" id="5.6.2.3"/>
        </reaction>
    </comment>
    <comment type="cofactor">
        <cofactor evidence="1">
            <name>[4Fe-4S] cluster</name>
            <dbReference type="ChEBI" id="CHEBI:49883"/>
        </cofactor>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the helicase family. RAD3/XPD subfamily.</text>
    </comment>
    <dbReference type="EC" id="5.6.2.3" evidence="17"/>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99977.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155782">
        <property type="protein sequence ID" value="OUS46683.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MB65"/>
    <dbReference type="FunCoup" id="A0A090MB65">
        <property type="interactions" value="1728"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MB65"/>
    <dbReference type="InParanoid" id="A0A090MB65"/>
    <dbReference type="OrthoDB" id="272481at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051539">
        <property type="term" value="F:4 iron, 4 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043139">
        <property type="term" value="F:5'-3' DNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003684">
        <property type="term" value="F:damaged DNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016818">
        <property type="term" value="F:hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006289">
        <property type="term" value="P:nucleotide-excision repair"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0045951">
        <property type="term" value="P:positive regulation of mitotic recombination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006366">
        <property type="term" value="P:transcription by RNA polymerase II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd18788">
        <property type="entry name" value="SF2_C_XPD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000135">
        <property type="entry name" value="DNA repair helicase RAD3, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000128">
        <property type="entry name" value="Putative DNA repair helicase RAD3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006555">
        <property type="entry name" value="ATP-dep_Helicase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045028">
        <property type="entry name" value="DinG/Rad3-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010643">
        <property type="entry name" value="HBB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014013">
        <property type="entry name" value="Helic_SF1/SF2_ATP-bd_DinG/Rad3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006554">
        <property type="entry name" value="Helicase-like_DEXD_c2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010614">
        <property type="entry name" value="RAD3-like_helicase_DEAD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013020">
        <property type="entry name" value="Rad3/Chl1-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001945">
        <property type="entry name" value="RAD3/XPD"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00604">
        <property type="entry name" value="rad3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11472">
        <property type="entry name" value="DNA REPAIR DEAD HELICASE RAD3/XP-D SUBFAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11472:SF1">
        <property type="entry name" value="GENERAL TRANSCRIPTION AND DNA REPAIR FACTOR IIH HELICASE SUBUNIT XPD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06733">
        <property type="entry name" value="DEAD_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF06777">
        <property type="entry name" value="HBB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13307">
        <property type="entry name" value="Helicase_C_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00852">
        <property type="entry name" value="XRODRMPGMNTD"/>
    </dbReference>
    <dbReference type="SMART" id="SM00488">
        <property type="entry name" value="DEXDc2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00491">
        <property type="entry name" value="HELICc2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51193">
        <property type="entry name" value="HELICASE_ATP_BIND_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0004">4Fe-4S</keyword>
    <keyword evidence="10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7" id="KW-0227">DNA damage</keyword>
    <keyword evidence="14" id="KW-0234">DNA repair</keyword>
    <keyword evidence="13" id="KW-0238">DNA-binding</keyword>
    <keyword evidence="9" id="KW-0347">Helicase</keyword>
    <keyword evidence="8 20" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="11" id="KW-0408">Iron</keyword>
    <keyword evidence="12" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="15" id="KW-0413">Isomerase</keyword>
    <keyword evidence="5" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="16" id="KW-0539">Nucleus</keyword>
    <keyword evidence="22" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Helicase ATP-binding" evidence="19">
        <location>
            <begin position="12"/>
            <end position="309"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00001966"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00009146"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022485"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022763"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023125"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023204"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00044969"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00048954"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="PROSITE" id="PS51193"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="CEF99977.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="OUS46683.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="797" mass="89809" checksum="2F8A71D8318E3C14" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBF4</accession>
    <name>A0A090MBF4_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">Choline transporter-like protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta10g02230</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="6">Choline transporter.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="6">Cell membrane</location>
            <topology evidence="6">Multi-pass membrane protein</topology>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 6">Belongs to the CTL (choline transporter-like) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="6">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99394.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="InParanoid" id="A0A090MBF4"/>
    <dbReference type="OrthoDB" id="420519at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0022857">
        <property type="term" value="F:transmembrane transporter activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR007603">
        <property type="entry name" value="Choline_transptr-like"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04515">
        <property type="entry name" value="Choline_transpo"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 6" id="KW-0472">Membrane</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 6" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="4 6" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="44"/>
            <end position="72"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="6">
        <location>
            <begin position="105"/>
            <end position="126"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="7">
        <location>
            <position position="129"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00007168"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU368066"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99394.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="129" mass="13529" checksum="2DECFC10C7A44E29" modified="2014-11-26" version="1" fragment="single">MAQPFILAAALGAIGLGALALHAFQRHPRAATWGMIYAKAGSLFAMSIALASAGAIVPCVIFALLGGFFLYWMQRTSERVELVAKLLGAASASLKDNPHLITTSLIAGAGVVTSIIVFFFCIFAAFENX</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBJ2</accession>
    <name>A0A090MBJ2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Fibronectin-binding A, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta10g02720</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3">Belongs to the NEMF family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000010">
        <property type="protein sequence ID" value="CEF99439.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003081710.2">
        <property type="nucleotide sequence ID" value="XM_003081662.2"/>
    </dbReference>
    <dbReference type="FunCoup" id="A0A090MBJ2">
        <property type="interactions" value="1750"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MBJ2"/>
    <dbReference type="GeneID" id="9832046"/>
    <dbReference type="KEGG" id="ota:OT_ostta10g02720"/>
    <dbReference type="InParanoid" id="A0A090MBJ2"/>
    <dbReference type="OrthoDB" id="426882at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:1990112">
        <property type="term" value="C:RQC complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0051537">
        <property type="term" value="F:2 iron, 2 sulfur cluster binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010277">
        <property type="term" value="F:chlorophyllide a oxygenase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043023">
        <property type="term" value="F:ribosomal large subunit binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000049">
        <property type="term" value="F:tRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
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        <property type="term" value="P:rescue of stalled ribosome"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="term" value="P:ribosome-associated ubiquitin-dependent protein catabolic process"/>
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        <property type="project" value="TreeGrafter"/>
    </dbReference>
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        <property type="entry name" value="ibrinogen binding protein from staphylococcus aureus domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Naphthalene 1,2-dioxygenase Alpha Subunit, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Rieske [2Fe-2S] iron-sulphur domain"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NFACT-C"/>
    </dbReference>
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        <property type="entry name" value="NFACT_RNA-bd"/>
    </dbReference>
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        <property type="entry name" value="PaO"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017941">
        <property type="entry name" value="Rieske_2Fe-2S"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036922">
        <property type="entry name" value="Rieske_2Fe-2S_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051608">
        <property type="entry name" value="RQC_Subunit_NEMF"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15239">
        <property type="entry name" value="NUCLEAR EXPORT MEDIATOR FACTOR NEMF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR15239:SF6">
        <property type="entry name" value="RIBOSOME QUALITY CONTROL COMPLEX SUBUNIT NEMF"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NFACT-C"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NFACT-R_1"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="NFACT_N"/>
        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="PaO"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00355">
        <property type="entry name" value="Rieske"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55961">
        <property type="entry name" value="Bet v1-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50022">
        <property type="entry name" value="ISP domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51296">
        <property type="entry name" value="RIESKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="7" id="KW-0001">2Fe-2S</keyword>
    <keyword evidence="5" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="11 12" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="9" id="KW-0408">Iron</keyword>
    <keyword evidence="10" id="KW-0411">Iron-sulfur</keyword>
    <keyword evidence="8" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="6" id="KW-0934">Plastid</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rieske" evidence="14">
        <location>
            <begin position="1199"/>
            <end position="1279"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="700"/>
            <end position="727"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="744"/>
            <end position="873"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="902"/>
            <end position="934"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1062"/>
            <end position="1135"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="1748"/>
            <end position="1770"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="12">
        <location>
            <begin position="355"/>
            <end position="396"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="12">
        <location>
            <begin position="497"/>
            <end position="524"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="13">
        <location>
            <begin position="754"/>
            <end position="772"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="13">
        <location>
            <begin position="783"/>
            <end position="792"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="13">
        <location>
            <begin position="800"/>
            <end position="809"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Acidic residues" evidence="13">
        <location>
            <begin position="814"/>
            <end position="823"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="13">
        <location>
            <begin position="855"/>
            <end position="864"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="13">
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            <begin position="902"/>
            <end position="912"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="13">
        <location>
            <begin position="1070"/>
            <end position="1081"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="13">
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            <end position="1125"/>
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            <end position="1764"/>
        </location>
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        </source>
    </evidence>
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        <source>
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        <source>
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    </evidence>
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        <source>
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        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
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    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023004"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023014"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00023054"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51296"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99439.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1770" mass="194530" checksum="DB5E9B8B0A24B454" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MBT2</accession>
    <name>A0A090MBT2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta02g02475</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
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    </dbReference>
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    </dbReference>
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    <dbReference type="KEGG" id="ota:OT_ostta02g02475"/>
    <dbReference type="InParanoid" id="A0A090MBT2"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
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    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01039.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="191" mass="20564" checksum="FEFB2BF20525D5EC" modified="2014-11-26" version="1">MTFLLLVPGDSPQVQRRGATESQSRRGVCKFVCRTAGSQKLAGRRKIAPFRGSSCVPKLGETCVGVITKVSPLGIVVDVGSHLRTEFLTAQLGGEIAARCVGYAMHSVTATLSAGKIFLGLGSNERCVAYGMLRGGMVLKCEQSASQNRLKLLRATQNLCAFEGVLSMKGMWLSAKKRTMTPRIRSIMIAR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCE4</accession>
    <name>A0A090MCE4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Insulin-like growth factor binding protein,N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta08g00530</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01350.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080621.2">
        <property type="nucleotide sequence ID" value="XM_003080573.2"/>
    </dbReference>
    <dbReference type="GeneID" id="9833421"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00530"/>
    <dbReference type="InParanoid" id="A0A090MCE4"/>
    <dbReference type="OrthoDB" id="6515930at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd00603">
        <property type="entry name" value="IPT_PCSR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd00185">
        <property type="entry name" value="TNFRSF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.2030">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.60.40.10">
        <property type="entry name" value="Immunoglobulins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.10.50.10">
        <property type="entry name" value="Tumor Necrosis Factor Receptor, subunit A, domain 2"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR025883">
        <property type="entry name" value="Cadherin-like_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR038081">
        <property type="entry name" value="CalX-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009030">
        <property type="entry name" value="Growth_fac_rcpt_cys_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013783">
        <property type="entry name" value="Ig-like_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014756">
        <property type="entry name" value="Ig_E-set"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002909">
        <property type="entry name" value="IPT_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011641">
        <property type="entry name" value="Tyr-kin_ephrin_A/B_rcpt-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46967">
        <property type="entry name" value="INSULIN-LIKE GROWTH FACTOR BINDING PROTEIN,N-TERMINAL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR46967:SF2">
        <property type="entry name" value="SUSHI, VON WILLEBRAND FACTOR TYPE A, EGF AND PENTRAXIN DOMAIN-CONTAINING PROTEIN 1-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12733">
        <property type="entry name" value="Cadherin-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07699">
        <property type="entry name" value="Ephrin_rec_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01833">
        <property type="entry name" value="TIG"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01411">
        <property type="entry name" value="Ephrin_rec_like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF141072">
        <property type="entry name" value="CalX-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81296">
        <property type="entry name" value="E set domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57184">
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    </dbReference>
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    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="1204"/>
            <end position="1225"/>
        </location>
    </feature>
    <feature type="domain" description="IPT/TIG" evidence="3">
        <location>
            <begin position="224"/>
            <end position="304"/>
        </location>
    </feature>
    <feature type="domain" description="Cadherin-like beta-sandwich-like" evidence="5">
        <location>
            <begin position="776"/>
            <end position="859"/>
        </location>
    </feature>
    <feature type="domain" description="Tyrosine-protein kinase ephrin type A/B receptor-like" evidence="4">
        <location>
            <begin position="952"/>
            <end position="986"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="714"/>
            <end position="745"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="859"/>
            <end position="912"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1261"/>
            <end position="1294"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="725"/>
            <end position="744"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Pro residues" evidence="1">
        <location>
            <begin position="863"/>
            <end position="910"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="1261"/>
            <end position="1272"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="1276"/>
            <end position="1286"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF01833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="4">
        <source>
            <dbReference type="Pfam" id="PF07699"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="Pfam" id="PF12733"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01350.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1333" mass="142156" checksum="1A8084EA596705BB" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MCU7</accession>
    <name>A0A090MCU7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="10">Tryptophan/tyrosine permease</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="10" type="ORF">OT_ostta08g02850</name>
    </gene>
    <organism evidence="10 11">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="11" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="10 11" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="11">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cell inner membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="10">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01530.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841013.1">
        <property type="nucleotide sequence ID" value="XM_022983611.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MCU7"/>
    <dbReference type="STRING" id="70448.A0A090MCU7"/>
    <dbReference type="GeneID" id="34946064"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g02850"/>
    <dbReference type="InParanoid" id="A0A090MCU7"/>
    <dbReference type="OrthoDB" id="496418at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
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        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003333">
        <property type="term" value="P:amino acid transmembrane transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
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        <property type="match status" value="1"/>
    </dbReference>
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        <property type="entry name" value="Amino_acid_transport_2"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32195">
        <property type="entry name" value="OS07G0662800 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR32195:SF26">
        <property type="entry name" value="TRYPTOPHAN OR TYROSINE TRANSPORTER PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03222">
        <property type="entry name" value="Trp_Tyr_perm"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
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    <keyword evidence="3" id="KW-1003">Cell membrane</keyword>
    <keyword evidence="7 9" id="KW-0472">Membrane</keyword>
    <keyword evidence="11" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5 9" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 9" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="101"/>
            <end position="122"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="134"/>
            <end position="156"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="177"/>
            <end position="198"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="210"/>
            <end position="230"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="237"/>
            <end position="260"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
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            <end position="286"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="307"/>
            <end position="329"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
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            <end position="373"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="385"/>
            <end position="405"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="411"/>
            <end position="430"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="9">
        <location>
            <begin position="451"/>
            <end position="472"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="8">
        <location>
            <begin position="1"/>
            <end position="58"/>
        </location>
    </feature>
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        <location>
            <begin position="16"/>
            <end position="26"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="8">
        <location>
            <begin position="39"/>
            <end position="52"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004429"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022475"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="ARBA" id="ARBA00022519"/>
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        <source>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="EMBL" id="CEG01530.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="11">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="474" mass="50035" checksum="CCDF152A10D4A6B4" modified="2014-11-26" version="1">MATRAWPIAGKRAIRSTRAAGASSSRARARSRPAVARRDVRRRAWGTRTRRGERRERPGLDEGYYENLAYREESRGREGSADDGDACPLDLHASRASDFEAIMLVVGTTVGGGFLAMPYFAAPAGFVPAALVSAGAWAVLAASGLLVAETLVHTWARSSGRAVSLLSATNDYLGQKWGAMAAVSFFVLMNCTLVSQLAKCGQLASVFSNGAVSHVAGAAMTAGLIGFAAFSKSAAKINAVATVGIFASFAVICATGSTTLALNKLAFMNFAATLPALPGLFQLFTYGECLPTLVDMLRGDRERIRKVILLGTSVPLFMYVAWMIVALAQTGAWEGSNDLAQTMLESGGLLGNATAAVAITASVSTLIGGYLALSRFCADALKKKTVSGSKSVIALTLIPSLLFAFKGPEVYFSAIHFSGAVVVVILWGILPPLLSKSLWMREGKFHGQRKILVNVWTSIASVALFFGVKSVVAM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="30" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD29</accession>
    <name>A0A090MD29_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta12g02620</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99954.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840130.1">
        <property type="nucleotide sequence ID" value="XM_022982910.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD29"/>
    <dbReference type="FunCoup" id="A0A090MD29">
        <property type="interactions" value="253"/>
    </dbReference>
    <dbReference type="GeneID" id="34946313"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02620"/>
    <dbReference type="InParanoid" id="A0A090MD29"/>
    <dbReference type="OrthoDB" id="1935339at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008270">
        <property type="term" value="F:zinc ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018957">
        <property type="entry name" value="Znf_C3HC4_RING-type"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001841">
        <property type="entry name" value="Znf_RING"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR017907">
        <property type="entry name" value="Znf_RING_CS"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47361">
        <property type="entry name" value="RING/U-BOX SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47361:SF4">
        <property type="entry name" value="RING_U-BOX SUPERFAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00097">
        <property type="entry name" value="zf-C3HC4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00184">
        <property type="entry name" value="RING"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00518">
        <property type="entry name" value="ZF_RING_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50089">
        <property type="entry name" value="ZF_RING_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0862">Zinc</keyword>
    <keyword evidence="2 4" id="KW-0863">Zinc-finger</keyword>
    <feature type="domain" description="RING-type" evidence="6">
        <location>
            <begin position="9"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="141"/>
            <end position="240"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="163"/>
            <end position="175"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="182"/>
            <end position="192"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="5">
        <location>
            <begin position="210"/>
            <end position="236"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022771"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00175"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50089"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEF99954.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="262" mass="27886" checksum="ECDEB41CB4D728B0" modified="2014-11-26" version="1">MADADAIECAICLTTPAPEDVALAPACLHVFCASCLVRWASFTAPGASTKCPCCARALRTVLLRRGLDGTVDAGGYLREESLCLLARARWTEDGTWSGDERDGRGESDDDAYEDAAEAILDRSARRRVVLGNRRFGRGGFVANGGGRTYATPAARGKTSRGKTRVDVEKKERDGTSRGGSGSSSPSMESPGSKVEDEESTPRRRGKKSAKRAESMAKKAEKEKERAASRLRKREEEAMAAAARRAAVAAAKELESLALGGTA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MD33</accession>
    <name>A0A090MD33_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="4">Alpha/Beta hydrolase protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta12g02690</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99959.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082420.2">
        <property type="nucleotide sequence ID" value="XM_003082372.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MD33"/>
    <dbReference type="FunCoup" id="A0A090MD33">
        <property type="interactions" value="74"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MD33"/>
    <dbReference type="ESTHER" id="ostta-a0a090md33">
        <property type="family name" value="Duf_1350"/>
    </dbReference>
    <dbReference type="GeneID" id="9836037"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g02690"/>
    <dbReference type="InParanoid" id="A0A090MD33"/>
    <dbReference type="OrthoDB" id="4892at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1820">
        <property type="entry name" value="alpha/beta hydrolase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029058">
        <property type="entry name" value="AB_hydrolase_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR010765">
        <property type="entry name" value="DUF1350"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34127">
        <property type="entry name" value="OS04G0405600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR34127:SF1">
        <property type="entry name" value="OS04G0405600 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07082">
        <property type="entry name" value="DUF1350"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53474">
        <property type="entry name" value="alpha/beta-Hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="54"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="24"/>
            <end position="35"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="1">
        <location>
            <begin position="42"/>
            <end position="53"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEF99959.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <evidence type="ECO:0008006" key="4">
        <source>
            <dbReference type="Google" id="ProtNLM"/>
        </source>
    </evidence>
    <sequence length="432" mass="46829" checksum="D44435801058EE19" modified="2014-11-26" version="1">MRARVDARARATGAVSRAPRARSSRREGGGRRADVGRTWTKASTSTSSAASTSEGARDAFGAFERWASDAAGAVDGSSAERGWRRVDEAYVLAPKGDAKATRVIHFCGGAFVGASPQVTYSEMCETLVREGNAIVIATPIAMGLDHLRVADEAWQRYERCARELRRNVDGFDELPVYGVGHSFGALLTVLIASRYETKRRGNVMMSFNNKPATDAIPLFADVLAPGLRGLSPILDAANKSPLRSLQRNADTQLREFAPPLVRELLPILDTLEPVILEIADGRAEFTPTPTESAKLIQKYYSTKKNLLIKFQDDTIDETSALAATLAGAVAASDLDLTVRARPGDHVFPLWRDTGIEIPTEIYDVAEQGGDILAAFGDAFGIRPDASPLGVLRESFDRARAQAREARDAPGSDENRARMRALVADVLVWMDTP</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MDF6</accession>
    <name>A0A090MDF6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">ribose-phosphate diphosphokinase</fullName>
            <ecNumber evidence="2">2.7.6.1</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta02g00940</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="10">
            <text>D-ribose 5-phosphate + ATP = 5-phospho-alpha-D-ribose 1-diphosphate + AMP + H(+)</text>
            <dbReference type="Rhea" id="RHEA:15609"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:30616"/>
            <dbReference type="ChEBI" id="CHEBI:58017"/>
            <dbReference type="ChEBI" id="CHEBI:78346"/>
            <dbReference type="ChEBI" id="CHEBI:456215"/>
            <dbReference type="EC" id="2.7.6.1"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1">Belongs to the ribose-phosphate pyrophosphokinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="2.7.6.1" evidence="2"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG00946.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840690.1">
        <property type="nucleotide sequence ID" value="XM_022984995.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MDF6"/>
    <dbReference type="FunCoup" id="A0A090MDF6">
        <property type="interactions" value="1651"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090MDF6"/>
    <dbReference type="GeneID" id="34945582"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g00940"/>
    <dbReference type="InParanoid" id="A0A090MDF6"/>
    <dbReference type="OrthoDB" id="413572at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0002189">
        <property type="term" value="C:ribose phosphate diphosphokinase complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000287">
        <property type="term" value="F:magnesium ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004749">
        <property type="term" value="F:ribose phosphate diphosphokinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006015">
        <property type="term" value="P:5-phosphoribose 1-diphosphate biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006164">
        <property type="term" value="P:purine nucleotide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd06223">
        <property type="entry name" value="PRTases_typeI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.2020:FF:000007">
        <property type="entry name" value="Ribose-phosphate pyrophosphokinase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.2020">
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00583_B">
        <property type="entry name" value="RibP_PPkinase_B"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029099">
        <property type="entry name" value="Pribosyltran_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029057">
        <property type="entry name" value="PRTase-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000836">
        <property type="entry name" value="PRTase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005946">
        <property type="entry name" value="Rib-P_diPkinase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037515">
        <property type="entry name" value="Rib-P_diPkinase_bac"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002320">
        <property type="entry name" value="PRK01259.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="NF002758">
        <property type="entry name" value="PRK02812.1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01251">
        <property type="entry name" value="ribP_PPkin"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10210">
        <property type="entry name" value="RIBOSE-PHOSPHATE DIPHOSPHOKINASE FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10210:SF41">
        <property type="entry name" value="RIBOSE-PHOSPHATE PYROPHOSPHOKINASE 1, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF14572">
        <property type="entry name" value="Pribosyl_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF13793">
        <property type="entry name" value="Pribosyltran_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM01400">
        <property type="entry name" value="Pribosyltran_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF53271">
        <property type="entry name" value="PRTase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7" id="KW-0418">Kinase</keyword>
    <keyword evidence="9" id="KW-0460">Magnesium</keyword>
    <keyword evidence="4" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="5" id="KW-0545">Nucleotide biosynthesis</keyword>
    <keyword evidence="6" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3" id="KW-0808">Transferase</keyword>
    <feature type="domain" description="Ribose-phosphate pyrophosphokinase N-terminal" evidence="12">
        <location>
            <begin position="90"/>
            <end position="206"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="1"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="11">
        <location>
            <begin position="9"/>
            <end position="18"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="24"/>
            <end position="33"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006478"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013247"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022679"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022727"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022777"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022842"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00049535"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="Pfam" id="PF13793"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG00946.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="405" mass="43832" checksum="FFE71D29446189F9" modified="2014-11-26" version="1">MSSHALALGSARVGVGMRARGRRPGRDGGETPTRRGPWRLNAHAKDSKSRPSSTSGVFKDMANSRFAAVDDMDAHAHESETAEPVMRRRLKVFSGTAHATLSEEVANYLGIELGKSTIKRFADGEIYVQIKESIRGSDVFIVQPTCPPTNDSLMELLVMIDACRRASCRSITTVIPYFGYARADRRTQGRESIAAKLVANLLTEAGATRVVLMDIHSLQTIGYYDIPVDHIQGEAVLLDYLTSKSFNPDEIVIVSPDVGGVPRARAFAKKLNDSPLAIIDKRRTGHNKAQVMNLIGDVDGKVAILVDDMIDTGGTLLAGAQLLRERGATEVYACATHAVFSPPAVERLSNAAFTEVIVTNSIPHTPERDFPQLTVLSVGNLLGETIWRVHNDYGLPSAATSVSGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="31" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MEH9</accession>
    <name>A0A090MEH9_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">14-3-3 domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta08g00755</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the 14-3-3 family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01367.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080643.2">
        <property type="nucleotide sequence ID" value="XM_003080595.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MEH9"/>
    <dbReference type="STRING" id="70448.A0A090MEH9"/>
    <dbReference type="GeneID" id="9833443"/>
    <dbReference type="KEGG" id="ota:OT_ostta08g00755"/>
    <dbReference type="InParanoid" id="A0A090MEH9"/>
    <dbReference type="OrthoDB" id="10260625at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="CDD" id="cd08774">
        <property type="entry name" value="14-3-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.20.190.20">
        <property type="entry name" value="14-3-3 domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000308">
        <property type="entry name" value="14-3-3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036815">
        <property type="entry name" value="14-3-3_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR023410">
        <property type="entry name" value="14-3-3_domain"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR18860">
        <property type="entry name" value="14-3-3 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00244">
        <property type="entry name" value="14-3-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF000868">
        <property type="entry name" value="14-3-3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00305">
        <property type="entry name" value="1433ZETA"/>
    </dbReference>
    <dbReference type="SMART" id="SM00101">
        <property type="entry name" value="14_3_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48445">
        <property type="entry name" value="14-3-3 protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="14-3-3" evidence="3">
        <location>
            <begin position="4"/>
            <end position="255"/>
        </location>
    </feature>
    <feature type="site" description="Interaction with phosphoserine on interacting protein" evidence="2">
        <location>
            <position position="58"/>
        </location>
    </feature>
    <feature type="site" description="Interaction with phosphoserine on interacting protein" evidence="2">
        <location>
            <position position="133"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00006141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="PIRSR" id="PIRSR000868-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="SMART" id="SM00101"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01367.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="277" mass="30906" checksum="F6DED4CF1A9E8D74" modified="2014-11-26" version="1">MESRDALVFQARLAQQCGRDDDMLSAMKVLLVASQDELTTTERNLLSVSLKNVLQRLRSSVSIARTLEIRERQLANDDGASLCRKYVKKLCVELFGFCEQTIEMVSGRARTVSAAASLDARVFWLKLMGDYWRYICEIENGIDLKDLGIERAHDARARAEDCYRAGIELASSLPITDATRLGLYLNETVFLYEIIGNRRAAIEITKACLDQTVEASPRLDDDGVDETEAIIELLANNLALWGQDAEDPPASLSTSVDAKDVRVLHAETLDLAKLHLR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090MF19</accession>
    <accession>A0A1Y5IG01</accession>
    <accession>A0A454XWH8</accession>
    <name>A0A090MF19_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="5">GATA-4/5/6 transcription factor</fullName>
        </submittedName>
        <submittedName>
            <fullName evidence="4">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_191672</name>
        <name evidence="4" type="ORF">OT_ostta08g03790</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4 6">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="4">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="5" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">Lacks conserved residue(s) required for the propagation of feature annotation.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000008">
        <property type="protein sequence ID" value="CEG01602.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155780">
        <property type="protein sequence ID" value="OUS47124.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090MF19"/>
    <dbReference type="STRING" id="70448.A0A090MF19"/>
    <dbReference type="InParanoid" id="A0A090MF19"/>
    <dbReference type="OrthoDB" id="60033at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000160">
        <property type="term" value="P:phosphorelay signal transduction system"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001789">
        <property type="entry name" value="Sig_transdc_resp-reg_receiver"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50110">
        <property type="entry name" value="RESPONSE_REGULATORY"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="6" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Response regulatory" evidence="3">
        <location>
            <begin position="32"/>
            <end position="157"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="2">
        <location>
            <begin position="245"/>
            <end position="282"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00169"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="PROSITE" id="PS50110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEG01602.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="EMBL" id="OUS47124.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="402" mass="43134" checksum="FEF1FD243C04CA6D" modified="2014-11-26" version="1">MPSSAGRGSVPGPASAMDFLRRTRPGFPSGLEVVIVGERSSDREGATTLLEKASYRVTVLDSLDECARSLTSEPAPRRDVVLVEAKMLRSCLSDKNSVCACKFPSISEKAAIVILQRDDSDAKEQEFIAHALANGAAGILRYPLMKKNVANLWQHAVRKMITSSGDEKMLAVLKRSSSSSNVHNFERPFCRGINVLDTQAYGESVLRSPTPPMSLEAMNARQAQLLAESELRKAKVVAAVAAKQQKAKSKTAANGKSAQDGVKRSAARKKAQARDNISVLSGSSPDDSAFMNAFSDLPRSLATSNALDDMPIGLHLNSDSFSLKLQKLNPEVDSEALKTAMYAPFGPDGSYPGVSAGFSTTFGGPESSMGDDYDALDYVLNSDDISLTEPIDDEMIYQALAQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N304</accession>
    <name>A0A090N304_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="21">6-phosphogluconate dehydrogenase,C-terminal-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="21" type="ORF">OT_ostta03g04620</name>
    </gene>
    <organism evidence="21 22">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="22" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="21 22" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="22">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="16">
            <text>(3S)-3-hydroxybutanoyl-CoA = (3R)-3-hydroxybutanoyl-CoA</text>
            <dbReference type="Rhea" id="RHEA:21760"/>
            <dbReference type="ChEBI" id="CHEBI:57315"/>
            <dbReference type="ChEBI" id="CHEBI:57316"/>
            <dbReference type="EC" id="5.1.2.3"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="2">
            <text>a (3E)-enoyl-CoA = a 4-saturated (2E)-enoyl-CoA</text>
            <dbReference type="Rhea" id="RHEA:45228"/>
            <dbReference type="ChEBI" id="CHEBI:58521"/>
            <dbReference type="ChEBI" id="CHEBI:85097"/>
            <dbReference type="EC" id="5.3.3.8"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="17">
            <text>a (3S)-3-hydroxyacyl-CoA = a (2E)-enoyl-CoA + H2O</text>
            <dbReference type="Rhea" id="RHEA:16105"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:57318"/>
            <dbReference type="ChEBI" id="CHEBI:58856"/>
            <dbReference type="EC" id="4.2.1.17"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="1">
            <text>a (3Z)-enoyl-CoA = a 4-saturated (2E)-enoyl-CoA</text>
            <dbReference type="Rhea" id="RHEA:45900"/>
            <dbReference type="ChEBI" id="CHEBI:85097"/>
            <dbReference type="ChEBI" id="CHEBI:85489"/>
            <dbReference type="EC" id="5.3.3.8"/>
        </reaction>
    </comment>
    <comment type="catalytic activity">
        <reaction evidence="18">
            <text>a 4-saturated-(3S)-3-hydroxyacyl-CoA = a (3E)-enoyl-CoA + H2O</text>
            <dbReference type="Rhea" id="RHEA:20724"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:58521"/>
            <dbReference type="ChEBI" id="CHEBI:137480"/>
            <dbReference type="EC" id="4.2.1.17"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="4">Lipid metabolism; fatty acid beta-oxidation.</text>
    </comment>
    <comment type="subunit">
        <text evidence="7">Monomer.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="3">Peroxisome</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="6">In the N-terminal section; belongs to the enoyl-CoA hydratase/isomerase family.</text>
    </comment>
    <comment type="similarity">
        <text evidence="5">In the central section; belongs to the 3-hydroxyacyl-CoA dehydrogenase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="21">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97273.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838590.1">
        <property type="nucleotide sequence ID" value="XM_022984868.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N304"/>
    <dbReference type="FunCoup" id="A0A090N304">
        <property type="interactions" value="1325"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N304"/>
    <dbReference type="GeneID" id="9832813"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g04620"/>
    <dbReference type="InParanoid" id="A0A090N304"/>
    <dbReference type="OrthoDB" id="2018133at2759"/>
    <dbReference type="UniPathway" id="UPA00659"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005777">
        <property type="term" value="C:peroxisome"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003857">
        <property type="term" value="F:(3S)-3-hydroxyacyl-CoA dehydrogenase (NAD+) activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0008692">
        <property type="term" value="F:3-hydroxybutyryl-CoA epimerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004165">
        <property type="term" value="F:delta(3)-delta(2)-enoyl-CoA isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004300">
        <property type="term" value="F:enoyl-CoA hydratase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0070403">
        <property type="term" value="F:NAD+ binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006635">
        <property type="term" value="P:fatty acid beta-oxidation"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd06558">
        <property type="entry name" value="crotonase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.720:FF:000009">
        <property type="entry name" value="Fatty oxidation complex, alpha subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1040.50:FF:000004">
        <property type="entry name" value="Peroxisomal fatty acid beta-oxidation multifunctional protein"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1040.50">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.90.226.10">
        <property type="entry name" value="2-enoyl-CoA Hydratase, Chain A, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006180">
        <property type="entry name" value="3-OHacyl-CoA_DH_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006176">
        <property type="entry name" value="3-OHacyl-CoA_DH_NAD-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006108">
        <property type="entry name" value="3HC_DH_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008927">
        <property type="entry name" value="6-PGluconate_DH-like_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR029045">
        <property type="entry name" value="ClpP/crotonase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001753">
        <property type="entry name" value="Enoyl-CoA_hydra/iso"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23309">
        <property type="entry name" value="3-HYDROXYACYL-COA DEHYROGENASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23309:SF49">
        <property type="entry name" value="PEROXISOMAL BIFUNCTIONAL ENZYME"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00725">
        <property type="entry name" value="3HCDH"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02737">
        <property type="entry name" value="3HCDH_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00378">
        <property type="entry name" value="ECH_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48179">
        <property type="entry name" value="6-phosphogluconate dehydrogenase C-terminal domain-like"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52096">
        <property type="entry name" value="ClpP/crotonase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00067">
        <property type="entry name" value="3HCDH"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8" id="KW-0276">Fatty acid metabolism</keyword>
    <keyword evidence="13" id="KW-0413">Isomerase</keyword>
    <keyword evidence="11" id="KW-0443">Lipid metabolism</keyword>
    <keyword evidence="14" id="KW-0456">Lyase</keyword>
    <keyword evidence="15" id="KW-0511">Multifunctional enzyme</keyword>
    <keyword evidence="10" id="KW-0520">NAD</keyword>
    <keyword evidence="9" id="KW-0560">Oxidoreductase</keyword>
    <keyword evidence="12" id="KW-0576">Peroxisome</keyword>
    <keyword evidence="22" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="3-hydroxyacyl-CoA dehydrogenase NAD binding" evidence="20">
        <location>
            <begin position="307"/>
            <end position="484"/>
        </location>
    </feature>
    <feature type="domain" description="3-hydroxyacyl-CoA dehydrogenase C-terminal" evidence="19">
        <location>
            <begin position="487"/>
            <end position="580"/>
        </location>
    </feature>
    <feature type="domain" description="3-hydroxyacyl-CoA dehydrogenase C-terminal" evidence="19">
        <location>
            <begin position="624"/>
            <end position="707"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000452"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00000765"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00004275"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00005005"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00007005"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00008750"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00011245"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023002"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023027"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00023098"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="ARBA" id="ARBA00023140"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="ARBA" id="ARBA00023239"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="15">
        <source>
            <dbReference type="ARBA" id="ARBA00023268"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="16">
        <source>
            <dbReference type="ARBA" id="ARBA00023701"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="17">
        <source>
            <dbReference type="ARBA" id="ARBA00023709"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="18">
        <source>
            <dbReference type="ARBA" id="ARBA00023717"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="19">
        <source>
            <dbReference type="Pfam" id="PF00725"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="20">
        <source>
            <dbReference type="Pfam" id="PF02737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="EMBL" id="CEF97273.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="22">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="722" mass="76611" checksum="306700F415FD9D87" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N3G3</accession>
    <name>A0A090N3G3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Armadillo-type fold</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="6" type="ORF">OT_ostta05g03510</name>
    </gene>
    <organism evidence="6 7">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="7" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="6 7" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Cytoplasm</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="6">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000005">
        <property type="protein sequence ID" value="CEF98068.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022839061.1">
        <property type="nucleotide sequence ID" value="XM_022984318.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N3G3"/>
    <dbReference type="STRING" id="70448.A0A090N3G3"/>
    <dbReference type="GeneID" id="9835157"/>
    <dbReference type="KEGG" id="ota:OT_ostta05g03510"/>
    <dbReference type="InParanoid" id="A0A090N3G3"/>
    <dbReference type="OrthoDB" id="10400230at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006606">
        <property type="term" value="P:protein import into nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040122">
        <property type="entry name" value="Importin_beta"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10527">
        <property type="entry name" value="IMPORTIN BETA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5" id="KW-0653">Protein transport</keyword>
    <keyword evidence="7" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0813">Transport</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022927"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEF98068.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="847" mass="90040" checksum="94295465485A2E91" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="41" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4F8</accession>
    <name>A0A090N4F8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="15">Helicase, C-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta12g00590</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="8">Belongs to the DEAD box helicase family. DDX47/RRP3 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000012">
        <property type="protein sequence ID" value="CEF99793.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003082214.2">
        <property type="nucleotide sequence ID" value="XM_003082166.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4F8"/>
    <dbReference type="FunCoup" id="A0A090N4F8">
        <property type="interactions" value="1810"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4F8"/>
    <dbReference type="GeneID" id="9836270"/>
    <dbReference type="KEGG" id="ota:OT_ostta12g00590"/>
    <dbReference type="InParanoid" id="A0A090N4F8"/>
    <dbReference type="OrthoDB" id="10261904at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd17954">
        <property type="entry name" value="DEADc_DDX47"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044765">
        <property type="entry name" value="DDX47/Rrp3_DEADc"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050079">
        <property type="entry name" value="DEAD_box_RNA_helicase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000629">
        <property type="entry name" value="RNA-helicase_DEAD-box_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014014">
        <property type="entry name" value="RNA_helicase_DEAD_Q_motif"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959:SF24">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47959">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE RHLE-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00039">
        <property type="entry name" value="DEAD_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51195">
        <property type="entry name" value="Q_MOTIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="4 10 15" id="KW-0347">Helicase</keyword>
    <keyword evidence="3 10" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="2 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="7" id="KW-0539">Nucleus</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6" id="KW-0694">RNA-binding</keyword>
    <feature type="domain" description="DEAD-box RNA helicase Q" evidence="14">
        <location>
            <begin position="19"/>
            <end position="47"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="12">
        <location>
            <begin position="50"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="13">
        <location>
            <begin position="232"/>
            <end position="392"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="408"/>
            <end position="466"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Q motif" evidence="9">
        <location>
            <begin position="19"/>
            <end position="47"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022884"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00024350"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU000492"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="13">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEF99793.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="466" mass="51824" checksum="D3190147C465C3E5" modified="2014-11-26" version="1">MPRADDDAVTTTADDDKKPTFASLGLCKELVSACEELGWREPSAIQQKSIPEALQGRDVIGLAQTGSGKTGAFALPILQSLLDEPRTYHSLILSPTRELAIQIAEQVEALGRGIGVRTATLVGGIEMTSQAIMLGKRPHVVVGTPGRVVDHLENTKGFGLKALKVLVLDEADRLLNLDFEEEIDKILRVIPQDRRTQLFSATMTSKVQKLQRACLRDPVKVEVSAKYSTVDSLRQHYLFIPAKHKDCYATYLFNELSASTLIVFARTCDQTRKLALIARNLGFGAVPIHGQMSQPKRIAALQKFKAGERNILIATDVASRGLDIPSVDVVINYDVPQNSKDYVHRVGRTARAGRSGLAVTMVTQYDVELYQKIERLINKKLDKYPLEEEAVMLLYDRVNEAQRIAIQQMRDQDERKGKGAKRGFKDDDEADKILGMVSGKRRHDAGEKLRITKQSRFNGARGPPRR</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A090N4S2</accession>
    <name>A0A090N4S2_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">AMP deaminase</fullName>
            <ecNumber evidence="3">3.5.4.6</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="12" type="ORF">OT_ostta02g04470</name>
    </gene>
    <organism evidence="12 13">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="13" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="12 13" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="13">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="cofactor">
        <cofactor evidence="10">
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
        </cofactor>
        <text evidence="10">Binds 1 zinc ion per subunit.</text>
    </comment>
    <comment type="pathway">
        <text evidence="1">Purine metabolism; IMP biosynthesis via salvage pathway; IMP from AMP: step 1/1.</text>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.</text>
    </comment>
    <comment type="caution">
        <text evidence="12">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.5.4.6" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01205.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840842.1">
        <property type="nucleotide sequence ID" value="XM_022985161.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A090N4S2"/>
    <dbReference type="FunCoup" id="A0A090N4S2">
        <property type="interactions" value="1408"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A090N4S2"/>
    <dbReference type="GeneID" id="9832778"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04470"/>
    <dbReference type="InParanoid" id="A0A090N4S2"/>
    <dbReference type="OrthoDB" id="1723809at2759"/>
    <dbReference type="UniPathway" id="UPA00591">
        <property type="reaction ID" value="UER00663"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005829">
        <property type="term" value="C:cytosol"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003876">
        <property type="term" value="F:AMP deaminase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046872">
        <property type="term" value="F:metal ion binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0046033">
        <property type="term" value="P:AMP metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0032264">
        <property type="term" value="P:IMP salvage"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="FunFam" id="4.10.800.20:FF:000001">
        <property type="entry name" value="AMP deaminase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="4.10.800.20">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.20.20.140">
        <property type="entry name" value="Metal-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006650">
        <property type="entry name" value="A/AMP_deam_AS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006329">
        <property type="entry name" value="AMPD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032466">
        <property type="entry name" value="Metal_Hydrolase"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01429">
        <property type="entry name" value="AMP_deaminase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11359">
        <property type="entry name" value="AMP DEAMINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11359:SF0">
        <property type="entry name" value="AMP DEAMINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF19326">
        <property type="entry name" value="AMP_deaminase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51556">
        <property type="entry name" value="Metallo-dependent hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00485">
        <property type="entry name" value="A_DEAMINASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="5" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="4 10" id="KW-0479">Metal-binding</keyword>
    <keyword evidence="7" id="KW-0546">Nucleotide metabolism</keyword>
    <keyword evidence="13" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="6 10" id="KW-0862">Zinc</keyword>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="54"/>
            <end position="179"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="11">
        <location>
            <begin position="245"/>
            <end position="275"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="54"/>
            <end position="87"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="115"/>
            <end position="124"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="11">
        <location>
            <begin position="137"/>
            <end position="149"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="152"/>
            <end position="166"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="11">
        <location>
            <begin position="245"/>
            <end position="268"/>
        </location>
    </feature>
    <feature type="active site" description="Proton acceptor" evidence="8">
        <location>
            <position position="769"/>
        </location>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="479"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="481"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="481"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="747"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <feature type="binding site" evidence="9">
        <location>
            <position position="750"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <feature type="binding site" evidence="10">
        <location>
            <position position="824"/>
        </location>
        <ligand>
            <name>Zn(2+)</name>
            <dbReference type="ChEBI" id="CHEBI:29105"/>
            <note>catalytic</note>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004955"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00006676"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012775"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022723"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022833"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023080"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PIRSR" id="PIRSR606329-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="PIRSR" id="PIRSR606329-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="PIRSR" id="PIRSR606329-3"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="12">
        <source>
            <dbReference type="EMBL" id="CEG01205.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="932" mass="105298" checksum="24F1875AE489084A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7D8</accession>
    <name>A0A096P7D8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Zinc finger, RING/FYVE/PHD-type</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta13g01125</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000013">
        <property type="protein sequence ID" value="CEG00080.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840189.1">
        <property type="nucleotide sequence ID" value="XM_022982691.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7D8"/>
    <dbReference type="STRING" id="70448.A0A096P7D8"/>
    <dbReference type="GeneID" id="34946328"/>
    <dbReference type="KEGG" id="ota:OT_ostta13g01125"/>
    <dbReference type="InParanoid" id="A0A096P7D8"/>
    <dbReference type="UniPathway" id="UPA00143"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004842">
        <property type="term" value="F:ubiquitin-protein transferase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016567">
        <property type="term" value="P:protein ubiquitination"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.40.10">
        <property type="entry name" value="Zinc/RING finger domain, C3HC4 (zinc finger)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003613">
        <property type="entry name" value="Ubox_domain"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR013083">
        <property type="entry name" value="Znf_RING/FYVE/PHD"/>
    </dbReference>
    <dbReference type="Pfam" id="PF04564">
        <property type="entry name" value="U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00504">
        <property type="entry name" value="Ubox"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF57850">
        <property type="entry name" value="RING/U-box"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="U-box" evidence="1">
        <location>
            <begin position="382"/>
            <end position="442"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="SMART" id="SM00504"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00080.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="449" mass="51713" checksum="2294A0C622C78A87" modified="2014-11-26" version="1">MNSPHYATWSPDRLLAMHESFMKQGEVRDLEKDLQCLMFYELALVTETKLMTTLEEKGEIANAAVFLFYAFVNMGHAERAAQILAGVTFGCGFGASEVGFHSDWDDLKTHSQWDLWLRYRWNDTVDICLNDHGPLLMKPVQYKQSEICTKLVMQFIRHSEFERAAWLNRLFESLKFYTSQYAEHMRTFCDDENENENNIREIPGFGCVVLPVGVVSFAHAYTHLRLLETTMYHVPEIFLNSSKDIDRLTDILGYIFRLTREMASWAPEVLWGGRLCEGRSQRLPEFLLLPMFGILTRDERVETLIIKRLRKTSKIEPSDFFAPLLSSTFYAETFSKSGLIFGNDERDRRAMIRSITKAVFDGMARMRSVPHEHDLSEDAPNKFLDSLTGIIMDNPVLLSVSKQYVDLSTVDRLAGTDPFTGTPLGPNAHKVDAELKRKINDWCDKVREK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="23" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7J1</accession>
    <name>A0A096P7J1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4">Drug/metabolite transporter</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="4" type="ORF">OT_ostta03g00410</name>
    </gene>
    <organism evidence="4 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="4 5" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the drug/metabolite transporter (DMT) superfamily. Plant drug/metabolite exporter (P-DME) (TC 2.A.7.4) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="4">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF96969.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003077951.2">
        <property type="nucleotide sequence ID" value="XM_003077903.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7J1"/>
    <dbReference type="GeneID" id="9832840"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g00410"/>
    <dbReference type="InParanoid" id="A0A096P7J1"/>
    <dbReference type="OrthoDB" id="496230at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000620">
        <property type="entry name" value="EamA_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037185">
        <property type="entry name" value="EmrE-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22911">
        <property type="entry name" value="ACYL-MALONYL CONDENSING ENZYME-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR22911:SF79">
        <property type="entry name" value="MOBA-LIKE NTP TRANSFERASE DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00892">
        <property type="entry name" value="EamA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF103481">
        <property type="entry name" value="Multidrug resistance efflux transporter EmrE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="2" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="2" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="55"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="96"/>
            <end position="119"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="125"/>
            <end position="145"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="152"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="176"/>
            <end position="197"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="209"/>
            <end position="231"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="243"/>
            <end position="265"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="277"/>
            <end position="301"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="307"/>
            <end position="326"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="2">
        <location>
            <begin position="424"/>
            <end position="449"/>
        </location>
    </feature>
    <feature type="domain" description="EamA" evidence="3">
        <location>
            <begin position="34"/>
            <end position="170"/>
        </location>
    </feature>
    <feature type="domain" description="EamA" evidence="3">
        <location>
            <begin position="180"/>
            <end position="320"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00007635"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="3">
        <source>
            <dbReference type="Pfam" id="PF00892"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="CEF96969.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="459" mass="49533" checksum="089CBE9AE156C33B" modified="2014-11-26" version="1">MFLETLSETFPEELDEMRRKVRDDVKRASESGGMLALAQGCFVGAMCASARSMEYFSAAQFTLARCAASIPFIYLLARTRGETMRELKNVKKRNRLLTSVVMILLAACVCFAQICLAYGLKSTSLGNAVVLGQLVPVYSCTIAVFQGIERPSVGKFAAIAMSVIGTILLLDPARMWLSVGNALLLVRSAMFASYLAFQESILREYNPVTVAVVSQFLGALMGMAIALPLVIREHVTAEAPIALVTQTSAWAAVAAVGVLTSAAYALTTRAEANTTPVVTACYGSLQPIFAGLIMSTGIGGAMLARDAFASALILAGSVFAVAKSTLERSEMRVMQRSRDMPWNTLTGDPTIALPRSTDAASYPAPIDMTLDIDSELSNLSVDADEQEGTVIMKGGSKKRERATTTEGTVRLKRKLRKSRVQRSTVVWTIAWAVILSIVSLAGAGLIGWYGVYLYWRFFC</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P7N4</accession>
    <name>A0A096P7N4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">26S proteasome subunit P45</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta03g01150</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subunit">
        <text evidence="9">Component of the 19S regulatory particle (RP/PA700) base subcomplex of the 26S proteasome. The 26S proteasome is composed of a core protease (CP), known as the 20S proteasome, capped at one or both ends by the 19S regulatory particle (RP/PA700). The RP/PA700 complex is composed of at least 17 different subunits in two subcomplexes, the base and the lid, which form the portions proximal and distal to the 20S proteolytic core, respectively.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="2">Cytoplasm</location>
        </subcellularLocation>
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="3 10">Belongs to the AAA ATPase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000003">
        <property type="protein sequence ID" value="CEF97024.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022838438.1">
        <property type="nucleotide sequence ID" value="XM_022984702.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P7N4"/>
    <dbReference type="FunCoup" id="A0A096P7N4">
        <property type="interactions" value="1854"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P7N4"/>
    <dbReference type="GeneID" id="9833866"/>
    <dbReference type="KEGG" id="ota:OT_ostta03g01150"/>
    <dbReference type="InParanoid" id="A0A096P7N4"/>
    <dbReference type="OrthoDB" id="1154031at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005634">
        <property type="term" value="C:nucleus"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0000502">
        <property type="term" value="C:proteasome complex"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd19502">
        <property type="entry name" value="RecA-like_PAN_like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000006">
        <property type="entry name" value="26S protease regulatory subunit 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="2.40.50.140:FF:000044">
        <property type="entry name" value="26S protease regulatory subunit 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000030">
        <property type="entry name" value="26S protease regulatory subunit 8"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="2.40.50.140">
        <property type="entry name" value="Nucleic acid-binding proteins"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050221">
        <property type="entry name" value="26S_Proteasome_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041569">
        <property type="entry name" value="AAA_lid_3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003960">
        <property type="entry name" value="ATPase_AAA_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR012340">
        <property type="entry name" value="NA-bd_OB-fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR032501">
        <property type="entry name" value="Prot_ATP_ID_OB_2nd"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR23073">
        <property type="entry name" value="26S PROTEASOME REGULATORY SUBUNIT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17862">
        <property type="entry name" value="AAA_lid_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF16450">
        <property type="entry name" value="Prot_ATP_ID_OB_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00674">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 10" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="11" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="4" id="KW-0963">Cytoplasm</keyword>
    <keyword evidence="5 10" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="8" id="KW-0539">Nucleus</keyword>
    <keyword evidence="7 13" id="KW-0647">Proteasome</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AAA+ ATPase" evidence="12">
        <location>
            <begin position="177"/>
            <end position="318"/>
        </location>
    </feature>
    <feature type="coiled-coil region" evidence="11">
        <location>
            <begin position="23"/>
            <end position="57"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004123"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004496"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00006914"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022942"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00061931"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="RuleBase" id="RU003651"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="SMART" id="SM00382"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEF97024.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="403" mass="44691" checksum="1FBB7962C84501E9" modified="2014-11-26" version="1">MTDVLTSDAPRAQGLRAYYDAKIEQLEVALRDKTMNLRRLEAQRNALNGRVRSLREELHMLQEPGSYVGEVVKVMGKKKVLVKVHPEGKYVCDMDKSIDVTKLTPGTRVALRNDSYTLHVILPSNIDPLVSLMKVEKVPDSTFDMIGGLDQQVKEIKEVVELPIKHPELFDSLGIAQPKGVILYGPPGTGKTLLARAVAHHTDCCFIRVSGSELVQKYIGEGARMVRELFVMAREHAPSILFMDEVDSIGSARDSGGGGGGGDSEVQRTMLELLNQLDGFEATNQIKVIMATNRLDILDQALLRPGRIDRKIEFPNPSEESRVDILKIHSRKMNLVRGIDLKKIASKMGGASGAESKAVCTEAGMFALRERRVHVTQEDFEMAVSKVMKKDSEKNISIKKLFS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P839</accession>
    <name>A0A096P839_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="5">Probable 6-phosphogluconolactonase</fullName>
            <ecNumber evidence="5">3.1.1.31</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta16g01690</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 5">
            <text>6-phospho-D-glucono-1,5-lactone + H2O = 6-phospho-D-gluconate + H(+)</text>
            <dbReference type="Rhea" id="RHEA:12556"/>
            <dbReference type="ChEBI" id="CHEBI:15377"/>
            <dbReference type="ChEBI" id="CHEBI:15378"/>
            <dbReference type="ChEBI" id="CHEBI:57955"/>
            <dbReference type="ChEBI" id="CHEBI:58759"/>
            <dbReference type="EC" id="3.1.1.31"/>
        </reaction>
    </comment>
    <comment type="pathway">
        <text evidence="2">Carbohydrate degradation; pentose phosphate pathway; D-ribulose 5-phosphate from D-glucose 6-phosphate (oxidative stage): step 2/3.</text>
    </comment>
    <comment type="similarity">
        <text evidence="3 5">Belongs to the glucosamine/galactosamine-6-phosphate isomerase family. 6-phosphogluconolactonase subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.1.1.31" evidence="5"/>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00376.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083627.2">
        <property type="nucleotide sequence ID" value="XM_003083579.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P839"/>
    <dbReference type="FunCoup" id="A0A096P839">
        <property type="interactions" value="1705"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P839"/>
    <dbReference type="GeneID" id="9831066"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01690"/>
    <dbReference type="InParanoid" id="A0A096P839"/>
    <dbReference type="OrthoDB" id="432544at2759"/>
    <dbReference type="UniPathway" id="UPA00115"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0017057">
        <property type="term" value="F:6-phosphogluconolactonase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005975">
        <property type="term" value="P:carbohydrate metabolic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0006098">
        <property type="term" value="P:pentose-phosphate shunt"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniPathway"/>
    </dbReference>
    <dbReference type="CDD" id="cd01400">
        <property type="entry name" value="6PGL"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.1360:FF:000005">
        <property type="entry name" value="6-phosphogluconolactonase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.1360">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR005900">
        <property type="entry name" value="6-phosphogluconolactonase_DevB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039104">
        <property type="entry name" value="6PGL"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006148">
        <property type="entry name" value="Glc/Gal-6P_isomerase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR037171">
        <property type="entry name" value="NagB/RpiA_transferase-like"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR01198">
        <property type="entry name" value="pgl"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11054">
        <property type="entry name" value="6-PHOSPHOGLUCONOLACTONASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11054:SF22">
        <property type="entry name" value="6-PHOSPHOGLUCONOLACTONASE 3, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01182">
        <property type="entry name" value="Glucosamine_iso"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF100950">
        <property type="entry name" value="NagB/RpiA/CoA transferase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Glucosamine/galactosamine-6-phosphate isomerase" evidence="7">
        <location>
            <begin position="54"/>
            <end position="280"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="6">
        <location>
            <begin position="1"/>
            <end position="23"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="6">
        <location>
            <begin position="1"/>
            <end position="11"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="6">
        <location>
            <begin position="12"/>
            <end position="23"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000832"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00004961"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00010662"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="RuleBase" id="RU365095"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF01182"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00376.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="296" mass="31626" checksum="4DA5649A1C6D1993" modified="2014-11-26" version="1">MRGVSARTTTTTDRRDASWARDRLGARTTANRSRIGGSSSRMGATTTRTTYVETSEGCADALVAVVKNASARAIASRGTFSIALAGGSLIRMLGALKKADAEVEFGKWVVFWVDERCVKWADAESNFGGAKRALFDDVDVPKSSLFAIDETLCETNAGAAIPCAEAYEKDLRALTPHAIELDANGLPVFDMLLLGFGPDGHICSLFPNHELLKATDGWILPITDSPKPPPERVTFSLPVVNAAREKVFVASGEGKAEMTARILEEAPQDGSIPAALVTGNVRWIIDAAAASKMRNK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P872</accession>
    <name>A0A096P872_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta16g02140</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00424.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840369.1">
        <property type="nucleotide sequence ID" value="XM_022985577.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P872"/>
    <dbReference type="GeneID" id="9831122"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g02140"/>
    <dbReference type="InParanoid" id="A0A096P872"/>
    <dbReference type="OrthoDB" id="543652at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031177">
        <property type="term" value="F:phosphopantetheine binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0043041">
        <property type="term" value="P:amino acid activation for nonribosomal peptide biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0044550">
        <property type="term" value="P:secondary metabolite biosynthetic process"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.300.30">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1200.10">
        <property type="entry name" value="ACP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.20">
        <property type="entry name" value="Ankyrin repeat-containing domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.12780">
        <property type="entry name" value="N-terminal domain of ligase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036736">
        <property type="entry name" value="ACP-like_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR045851">
        <property type="entry name" value="AMP-bd_C_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000873">
        <property type="entry name" value="AMP-dep_synth/lig_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR002110">
        <property type="entry name" value="Ankyrin_rpt"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036770">
        <property type="entry name" value="Ankyrin_rpt-contain_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR042099">
        <property type="entry name" value="ANL_N_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR006162">
        <property type="entry name" value="Ppantetheine_attach_site"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45527:SF1">
        <property type="entry name" value="FATTY ACID SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR45527">
        <property type="entry name" value="NONRIBOSOMAL PEPTIDE SYNTHETASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00501">
        <property type="entry name" value="AMP-binding"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12796">
        <property type="entry name" value="Ank_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00248">
        <property type="entry name" value="ANK"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56801">
        <property type="entry name" value="Acetyl-CoA synthetase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48403">
        <property type="entry name" value="Ankyrin repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50088">
        <property type="entry name" value="ANK_REPEAT"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00012">
        <property type="entry name" value="PHOSPHOPANTETHEINE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0040">ANK repeat</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="AMP-dependent synthetase/ligase" evidence="2">
        <location>
            <begin position="14"/>
            <end position="377"/>
        </location>
    </feature>
    <feature type="repeat" description="ANK" evidence="1">
        <location>
            <begin position="747"/>
            <end position="779"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00023"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF00501"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00424.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="1024" mass="108550" checksum="A695233030DF9723" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="39" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8C6</accession>
    <name>A0A096P8C6_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2 5">peptidylprolyl isomerase</fullName>
            <ecNumber evidence="2 5">5.2.1.8</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta17g00260</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="1 5">
            <text>[protein]-peptidylproline (omega=180) = [protein]-peptidylproline (omega=0)</text>
            <dbReference type="Rhea" id="RHEA:16237"/>
            <dbReference type="Rhea" id="RHEA-COMP:10747"/>
            <dbReference type="Rhea" id="RHEA-COMP:10748"/>
            <dbReference type="ChEBI" id="CHEBI:83833"/>
            <dbReference type="ChEBI" id="CHEBI:83834"/>
            <dbReference type="EC" id="5.2.1.8"/>
        </reaction>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.2.1.8" evidence="2 5"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00499.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840407.1">
        <property type="nucleotide sequence ID" value="XM_022983806.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8C6"/>
    <dbReference type="FunCoup" id="A0A096P8C6">
        <property type="interactions" value="1018"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P8C6"/>
    <dbReference type="GeneID" id="34946503"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00260"/>
    <dbReference type="InParanoid" id="A0A096P8C6"/>
    <dbReference type="OrthoDB" id="1902587at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003755">
        <property type="term" value="F:peptidyl-prolyl cis-trans isomerase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.50.40">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050689">
        <property type="entry name" value="FKBP-type_PPIase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046357">
        <property type="entry name" value="PPIase_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001179">
        <property type="entry name" value="PPIase_FKBP_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10516:SF443">
        <property type="entry name" value="FK506-BINDING PROTEIN 59-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR10516">
        <property type="entry name" value="PEPTIDYL-PROLYL CIS-TRANS ISOMERASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00254">
        <property type="entry name" value="FKBP_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54534">
        <property type="entry name" value="FKBP-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50059">
        <property type="entry name" value="FKBP_PPIASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4 5 7" id="KW-0413">Isomerase</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 5" id="KW-0697">Rotamase</keyword>
    <feature type="domain" description="PPIase FKBP-type" evidence="6">
        <location>
            <begin position="28"/>
            <end position="119"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00000971"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00013194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023110"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00277"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="PROSITE" id="PS50059"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00499.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="121" mass="12617" checksum="523997B1F458557B" modified="2014-11-26" version="1">MSAFVPVPGHATTRRIVRQGTGAEVVQGDTVTVHAKGTVVETSKVFWSTKDPGQKPFTYRAGVGAVITGWDQGLLGTASGGVVELNIPAHEGYGADGFPAWGIPPDGTLLFEIEVLSIQGK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="32" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8D8</accession>
    <accession>A0A1Y5I759</accession>
    <accession>A0A454XLD7</accession>
    <name>A0A096P8D8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="4 5">Ankyrin repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="5" type="ORF">BE221DRAFT_76570</name>
        <name evidence="4" type="ORF">OT_ostta17g00460</name>
    </gene>
    <organism evidence="4 6">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4 6" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
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    <reference evidence="4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
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        <scope>NUCLEOTIDE SEQUENCE</scope>
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            <strain evidence="4">RCC4221</strain>
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    </reference>
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        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
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                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="5">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000017">
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    <dbReference type="Proteomes" id="UP000009170">
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    <evidence type="ECO:0000256" key="1">
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    </evidence>
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        <source>
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    </evidence>
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    </evidence>
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        <source>
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    </evidence>
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    </evidence>
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    <sequence length="190" mass="21139" checksum="9EE4C1D42AA64F6F" modified="2014-11-26" version="1">MSGQETEIEPWYKRVKGPFPETYGCVGVKADGGGSMRGRGTVGTMRVHRATFNRDEAKIRALVEAGDSVNEVDAAGSTPIMCAAYEGWVRGIDVLVELGAKVNASNNAGDTAYHWAQNMDWKDIMERLKHHGADPEYLGQVIVPEHIPKVKDFYDGDEGQEHPKPSQEFLDYQNERDRQMQDATDNALLI</sequence>
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        <name type="scientific">Ostreococcus tauri</name>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <end position="120"/>
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            <dbReference type="EMBL" id="CEG00587.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
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    </evidence>
    <sequence length="129" mass="13385" checksum="6CB5015EC47136E1" modified="2014-11-26" version="1">MGCAASTGRVEGVEGVEGVEDGVPRALALVKRGSSAHARALGACEGDAAVMTRRRSEFWDTASAYGGDANVWMTLRACADEVLVGENAREGLMACGVVRCDAALACAYDALGRKYEIPEFARISRAGAG</sequence>
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        <name type="scientific">Ostreococcus tauri</name>
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    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
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            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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            <end position="183"/>
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    </evidence>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
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                <person name="Delseny M."/>
                <person name="Demaille J."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
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            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00309.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840309.1">
        <property type="nucleotide sequence ID" value="XM_022985336.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8L2"/>
    <dbReference type="GeneID" id="9831208"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g00860"/>
    <dbReference type="InParanoid" id="A0A096P8L2"/>
    <dbReference type="OrthoDB" id="10588274at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011047">
        <property type="entry name" value="Quinoprotein_ADH-like_sf"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF50998">
        <property type="entry name" value="Quinoprotein alcohol dehydrogenase-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="28"/>
            <end position="49"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00309.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="515" mass="53862" checksum="1BFA2F9B9FF2ED60" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="43" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8P0</accession>
    <name>A0A096P8P0_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="3">RNA helicase</fullName>
            <ecNumber evidence="3">3.6.4.13</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="18" type="ORF">OT_ostta17g02160</name>
    </gene>
    <organism evidence="18 19">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="19" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="18 19" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="19">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="11">ATP-dependent RNA helicase required for 60S ribosomal subunit synthesis. Involved in efficient pre-rRNA processing, predominantly at site A3, which is necessary for the normal formation of 25S and 5.8S rRNAs.</text>
    </comment>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Nucleus</location>
            <location evidence="1">Nucleolus</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the DEAD box helicase family. DDX5/DBP2 subfamily.</text>
    </comment>
    <comment type="caution">
        <text evidence="18">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="3.6.4.13" evidence="3"/>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00639.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840496.1">
        <property type="nucleotide sequence ID" value="XM_022984760.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8P0"/>
    <dbReference type="STRING" id="70448.A0A096P8P0"/>
    <dbReference type="GeneID" id="9838134"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g02160"/>
    <dbReference type="InParanoid" id="A0A096P8P0"/>
    <dbReference type="OrthoDB" id="196131at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016787">
        <property type="term" value="F:hydrolase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003676">
        <property type="term" value="F:nucleic acid binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003724">
        <property type="term" value="F:RNA helicase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="CDD" id="cd00268">
        <property type="entry name" value="DEADc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd18787">
        <property type="entry name" value="SF2_C_DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000008">
        <property type="entry name" value="ATP-dependent RNA helicase RhlB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011545">
        <property type="entry name" value="DEAD/DEAH_box_helicase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044742">
        <property type="entry name" value="DEAD/DEAH_RhlB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014001">
        <property type="entry name" value="Helicase_ATP-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001650">
        <property type="entry name" value="Helicase_C-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000629">
        <property type="entry name" value="RNA-helicase_DEAD-box_CS"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014014">
        <property type="entry name" value="RNA_helicase_DEAD_Q_motif"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47958">
        <property type="entry name" value="ATP-DEPENDENT RNA HELICASE DBP3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00270">
        <property type="entry name" value="DEAD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00271">
        <property type="entry name" value="Helicase_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00487">
        <property type="entry name" value="DEXDc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00490">
        <property type="entry name" value="HELICc"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00039">
        <property type="entry name" value="DEAD_ATP_HELICASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51192">
        <property type="entry name" value="HELICASE_ATP_BIND_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51194">
        <property type="entry name" value="HELICASE_CTER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51195">
        <property type="entry name" value="Q_MOTIF"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="9 13" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="8 13 18" id="KW-0347">Helicase</keyword>
    <keyword evidence="7 13" id="KW-0378">Hydrolase</keyword>
    <keyword evidence="6 13" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="10" id="KW-0539">Nucleus</keyword>
    <keyword evidence="19" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4" id="KW-0690">Ribosome biogenesis</keyword>
    <keyword evidence="5" id="KW-0698">rRNA processing</keyword>
    <feature type="domain" description="DEAD-box RNA helicase Q" evidence="17">
        <location>
            <begin position="86"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase ATP-binding" evidence="15">
        <location>
            <begin position="117"/>
            <end position="310"/>
        </location>
    </feature>
    <feature type="domain" description="Helicase C-terminal" evidence="16">
        <location>
            <begin position="324"/>
            <end position="487"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="1"/>
            <end position="66"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="14">
        <location>
            <begin position="487"/>
            <end position="528"/>
        </location>
    </feature>
    <feature type="short sequence motif" description="Q motif" evidence="12">
        <location>
            <begin position="86"/>
            <end position="114"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="1"/>
            <end position="19"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="14">
        <location>
            <begin position="20"/>
            <end position="29"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="14">
        <location>
            <begin position="30"/>
            <end position="43"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="14">
        <location>
            <begin position="489"/>
            <end position="520"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004604"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009334"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00012552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022517"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00022801"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00022806"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023242"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="ARBA" id="ARBA00037449"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00552"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="RuleBase" id="RU000492"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="14">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="15">
        <source>
            <dbReference type="PROSITE" id="PS51192"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="16">
        <source>
            <dbReference type="PROSITE" id="PS51194"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="17">
        <source>
            <dbReference type="PROSITE" id="PS51195"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="18">
        <source>
            <dbReference type="EMBL" id="CEG00639.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="19">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="528" mass="57043" checksum="9621A8AF6EBA6EF6" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P8X2</accession>
    <name>A0A096P8X2_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Protein kinase-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta16g01440</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1">Belongs to the protein kinase superfamily. ADCK protein kinase family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000016">
        <property type="protein sequence ID" value="CEG00356.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840337.1">
        <property type="nucleotide sequence ID" value="XM_022985538.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8X2"/>
    <dbReference type="GeneID" id="9830964"/>
    <dbReference type="KEGG" id="ota:OT_ostta16g01440"/>
    <dbReference type="InParanoid" id="A0A096P8X2"/>
    <dbReference type="OrthoDB" id="427480at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0004672">
        <property type="term" value="F:protein kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="CDD" id="cd05121">
        <property type="entry name" value="ABC1_ADCK3-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004147">
        <property type="entry name" value="ABC1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000719">
        <property type="entry name" value="Prot_kinase_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050154">
        <property type="entry name" value="UbiB_kinase"/>
    </dbReference>
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    </dbReference>
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        <property type="entry name" value="ABC1"/>
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    </dbReference>
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        <property type="entry name" value="Protein kinase-like (PK-like)"/>
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    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="37"/>
            <end position="412"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
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        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="PROSITE" id="PS50011"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00356.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="469" mass="50408" checksum="57D431015F44816E" modified="2014-11-26" version="1">MVIGPTFCEIRAGARVAADVVGAEASRELSTLNLRGGESGGARGAGPAGGAAAAASLAQVYRATLDGETVAIKVRRPGIEDVVDADYALLRLGAWLVERVGGVRARAVDAVDEFASRLYEEMDFRREASNLKKFDALYGERGSKAKSFPKPGIKVPRLIDKYGVGRRVIVTEWIEGEKLTGGANRAVSSDDLPYVKLGIACTLSQLIETGVMHADPHGGNVLKLPNGGLAYLDFGLVSEVPQQVRDGLVAAVALLIFSRDYAAVGRLFGELMLIPPEVIEDETEMRELERALEEAANATLKFPEDGGVPDVRFDQLLFALFALVPRFKFVLPPYFLNNARALGTLEGMAKSADPNFNILAVVYPYAMARALANPDRSPVIRRVIRQLATDNDTGSLSMKKLFAMLSDVSAFTGTSKFRVSLDALKSTEGRSLVADVLKSELARALTACVAFFRRRGNPPTIQNGGVSFA</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="15" xmlns="https://uniprot.org/uniprot">
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            <fullName evidence="2">SRP40, C-terminal</fullName>
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        <name evidence="2" type="ORF">OT_ostta18g01070</name>
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    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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    </organism>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00733.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840551.1">
        <property type="nucleotide sequence ID" value="XM_022983210.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P8Z9"/>
    <dbReference type="STRING" id="70448.A0A096P8Z9"/>
    <dbReference type="GeneID" id="34946541"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01070"/>
    <dbReference type="InParanoid" id="A0A096P8Z9"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
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            <begin position="66"/>
            <end position="338"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="69"/>
            <end position="85"/>
        </location>
    </feature>
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            <end position="103"/>
        </location>
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            <end position="137"/>
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            <end position="193"/>
        </location>
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            <end position="245"/>
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            <begin position="268"/>
            <end position="338"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00733.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="338" mass="33692" checksum="033AD15F07F026E3" modified="2014-11-26" version="1">MALDDARLGALLAPVEAYLTECGLTKTAAALRAERKLRAHRELVAASARGGDAAAAAGAEDLVVAWENHSGEKRKREDDENDARGGKRAKGGDSSSSSSSSDDSSSDDSSEKKADVEMKEKSSSSSSSSSGSSSSSSSEKKAAPAKSDSSSSSSSSSEKATKETKDDASSSSSSSSSSSSSSEKKEEAKKDDSSSSSSSSSSSSSSSSEKKEEAKKDDSSSSSSSSSSSSSSSSEKKEEAKKDDSSSSSSSSSSSSEKKEEAKKDDSSSSSSSSSSSSSSSEKKPAPSSSSSSSSSSSEKKPASSSSSSSSSSSSSSDKSKSSSSSSSSSSSSSSDKS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="26" xmlns="https://uniprot.org/uniprot">
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    <accession>A0A1Y5IAR9</accession>
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        <submittedName>
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    <organism evidence="3 5">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        </lineage>
    </organism>
    <reference evidence="3 5" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3 5">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="3">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="4" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">RCC 1115</strain>
        </source>
    </reference>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00513.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155790">
        <property type="protein sequence ID" value="OUS45314.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P968"/>
    <dbReference type="InParanoid" id="A0A096P968"/>
    <dbReference type="OrthoDB" id="496634at2759"/>
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        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="5" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="21"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5030002906" evidence="2">
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            <begin position="22"/>
            <end position="238"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
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            <begin position="45"/>
            <end position="66"/>
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    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="128"/>
            <end position="155"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
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            <begin position="167"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="208"/>
            <end position="229"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00513.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="EMBL" id="OUS45314.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="5">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="238" mass="26502" checksum="DCDCF38B8F8C96D1" modified="2014-11-26" version="1">MLAVAYVAVFVAALWLPFVHADAVSRAGARASAREVVGEVNWWLASLLLFNAVNALICVWEIALWVHRDEVQRLNRGYLKKFGKRTLPTPLCLFEHITLAQALSLKYWSVIFAQYASLDPSYVQHTSWSFWIDVGNGFTTLIPTIALSMAVTGFPHVPIITAISPRTVGVVAIVMNYQMLYGTLGYFANYCYNRYDIGASTSAKIVVFAANVIWILAPLAWIVQGFAFVHADALAVRW</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="24" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P971</accession>
    <name>A0A096P971_OSTTA</name>
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        <submittedName>
            <fullName evidence="2">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta17g00490</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
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        <lineage>
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        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000017">
        <property type="protein sequence ID" value="CEG00518.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083817.2">
        <property type="nucleotide sequence ID" value="XM_003083769.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P971"/>
    <dbReference type="GeneID" id="9838023"/>
    <dbReference type="KEGG" id="ota:OT_ostta17g00490"/>
    <dbReference type="InParanoid" id="A0A096P971"/>
    <dbReference type="OrthoDB" id="10410376at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="478"/>
            <end position="500"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="1">
        <location>
            <begin position="489"/>
            <end position="500"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG00518.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="600" mass="65704" checksum="CE2E6EB73A82C66A" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P994</accession>
    <name>A0A096P994_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">Guanosine nucleotide diphosphate dissociation inhibitor</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g01940</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="similarity">
        <text evidence="1 2">Belongs to the Rab GDI family.</text>
    </comment>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00803.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840592.1">
        <property type="nucleotide sequence ID" value="XM_022983642.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P994"/>
    <dbReference type="FunCoup" id="A0A096P994">
        <property type="interactions" value="1847"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P994"/>
    <dbReference type="GeneID" id="9838383"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01940"/>
    <dbReference type="InParanoid" id="A0A096P994"/>
    <dbReference type="OrthoDB" id="9446342at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005093">
        <property type="term" value="F:Rab GDP-dissociation inhibitor activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015031">
        <property type="term" value="P:protein transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007264">
        <property type="term" value="P:small GTPase-mediated signal transduction"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.405.10:FF:000011">
        <property type="entry name" value="Rab GDP dissociation inhibitor"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.50.50.60">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.405.10">
        <property type="entry name" value="Guanine Nucleotide Dissociation Inhibitor, domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.519.10">
        <property type="entry name" value="Guanine Nucleotide Dissociation Inhibitor, domain 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036188">
        <property type="entry name" value="FAD/NAD-bd_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018203">
        <property type="entry name" value="GDP_dissociation_inhibitor"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000806">
        <property type="entry name" value="RabGDI"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11787:SF8">
        <property type="entry name" value="RAB GDP DISSOCIATION INHIBITOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11787">
        <property type="entry name" value="RAB GDP-DISSOCIATION INHIBITOR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00996">
        <property type="entry name" value="GDI"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00892">
        <property type="entry name" value="RABGDI"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00891">
        <property type="entry name" value="RABGDIREP"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51905">
        <property type="entry name" value="FAD/NAD(P)-binding domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00005593"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="RuleBase" id="RU363124"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00803.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="452" mass="49728" checksum="8016F87895324262" modified="2014-11-26" version="1">MDQTYDVVVLGTGLKECLVAGVLSAVERMKVLHVDRNDYYGGESASLNLLQVFEKFAKERAMDKSAIAAKYGRYQDYNIDLIPKYIMGNGLLTKVLVKTGVHQYIQFRAGDGSFVVGKGGKIHKVPANDKEALRSSLMGMFEKLRARSFFVFVQNFVETDPSTHGGYNLHRMPARELYEKFGLAAETVEFIGHALALKTNERYLDEPAVNLVKAVRLYSDSMARFDTGSPYIYPLYGLGELPQGFARLSAVYGGTYMLAKHDVEVVYDEETGRACGVKSEGETAKAKFVVGDPSYFPGKTKVMGQVVRALCLLSHPIPNVNDAESVQIIIPAAQCGRRHDVYVLGAGSSHNVCAKGRYFASVSTTVETNDPQRELEVGLRMLGPIDELFYNVSDVHHPLADGVADGAFISTGYDATTHFETTVRDVIDIYKRITGKDLDLSKDDFTAADTSG</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9G4</accession>
    <name>A0A096P9G4_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta02g04780</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01234.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096P9G4"/>
    <dbReference type="InParanoid" id="A0A096P9G4"/>
    <dbReference type="OrthoDB" id="509445at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0472">Membrane</keyword>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2" id="KW-0732">Signal</keyword>
    <keyword evidence="1" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="1" id="KW-1133">Transmembrane helix</keyword>
    <feature type="signal peptide" evidence="2">
        <location>
            <begin position="1"/>
            <end position="20"/>
        </location>
    </feature>
    <feature type="chain" id="PRO_5001929601" evidence="2">
        <location>
            <begin position="21"/>
            <end position="134"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="59"/>
            <end position="76"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="1">
        <location>
            <begin position="96"/>
            <end position="115"/>
        </location>
    </feature>
    <feature type="non-terminal residue" evidence="3">
        <location>
            <position position="1"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="SAM" id="SignalP"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01234.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="134" mass="15144" checksum="72B4B148587D895D" modified="2014-11-26" version="1" fragment="single">XXGGARLVLIHHAVTSVLLAHVLRRPERAMETCRNGLVEANTLLLILRRRSPRGSRANAFWNLMYLTTLVPVRFVWQPMLFVRLVALTSNDKALERFEVLGAQAFLLGFNVWLVARRRNSSANANTTKKGEKIS</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="33" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9H5</accession>
    <name>A0A096P9H5_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Tetratricopeptide repeat</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta20g00870</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00884.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084464.2">
        <property type="nucleotide sequence ID" value="XM_003084416.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9H5"/>
    <dbReference type="STRING" id="70448.A0A096P9H5"/>
    <dbReference type="GeneID" id="9838603"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00870"/>
    <dbReference type="InParanoid" id="A0A096P9H5"/>
    <dbReference type="OrthoDB" id="1902587at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.40.10">
        <property type="entry name" value="Tetratricopeptide repeat domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR039663">
        <property type="entry name" value="AIP/AIPL1/TTC9"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011990">
        <property type="entry name" value="TPR-like_helical_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019734">
        <property type="entry name" value="TPR_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11242">
        <property type="entry name" value="ARYL HYDROCARBON RECEPTOR INTERACTING PROTEIN RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11242:SF0">
        <property type="entry name" value="TPR_REGION DOMAIN-CONTAINING PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00028">
        <property type="entry name" value="TPR"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48452">
        <property type="entry name" value="TPR-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <keyword evidence="2" id="KW-0802">TPR repeat</keyword>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022803"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG00884.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="342" mass="39158" checksum="805073656EF51537" modified="2014-11-26" version="1">MDGAVCESDFAQPDVRAQNGADRAPWERERALNHAIHSGDDFERQFKEFCQRPENAPVVAEHQRQELRKLDRVHHRCDAMEFRDAVLSADEEAQRNVAPFLRTRVLRTLVSTFKNDEHGDFSKWANNPRVIEMLKTMQEAIDEGRVTETDVEQTMVNYLSDSANDGHDKFKKATTREANLETKDLVGALNEQLTLRFQGNDLYKARQFDEAHQAYTKALGIMNLVKARNPSDAQEVRKNRLACLANLGACCMEMKLFGEAIGHLDEYLLTDPENVRIVMRRGRAHAGRGDFIEAKRDFSSCVALNPFDFEAQEALDALRRDYRADVRRRKDLAKKYVKGLGQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="27" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9T8</accession>
    <name>A0A096P9T8_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="9">Uncharacterized protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="9" type="ORF">OT_ostta18g01850</name>
    </gene>
    <organism evidence="9 10">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="10" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="9 10" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="10">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Endoplasmic reticulum membrane</location>
            <topology evidence="1">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2">Belongs to the jagunal family.</text>
    </comment>
    <comment type="caution">
        <text evidence="9">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00795.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084228.2">
        <property type="nucleotide sequence ID" value="XM_003084180.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9T8"/>
    <dbReference type="GeneID" id="9838371"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01850"/>
    <dbReference type="InParanoid" id="A0A096P9T8"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005789">
        <property type="term" value="C:endoplasmic reticulum membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0007029">
        <property type="term" value="P:endoplasmic reticulum organization"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016192">
        <property type="term" value="P:vesicle-mediated transport"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR009787">
        <property type="entry name" value="Jagunal"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20955">
        <property type="entry name" value="PROTEIN JAGUNAL HOMOLOG 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR20955:SF1">
        <property type="entry name" value="PROTEIN JAGUNAL HOMOLOG 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07086">
        <property type="entry name" value="Jagunal"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="4" id="KW-0256">Endoplasmic reticulum</keyword>
    <keyword evidence="6 8" id="KW-0472">Membrane</keyword>
    <keyword evidence="10" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="3 8" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="5 8" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="38"/>
            <end position="58"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="8">
        <location>
            <begin position="70"/>
            <end position="88"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="7">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004477"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00008462"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022824"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="EMBL" id="CEG00795.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="10">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="195" mass="21212" checksum="6314BCE98DA31886" modified="2014-11-26" version="1">MASKGAHARGTDGSDHAHRHRVVDRYRRSARDRRRARALLVIDGTIAIAMASLTALAVAWRDGRGTDARAMDAMVTCAMIAVLAFHGATRTGDKRDLKATRRSALAALACGTWRSGRELWARFVGANERNAVSWTWSEGASVLVEKALGVSVKPGMFYPAFVNAEVLCELAFVVLPLGAHLMCVGIDHQSKKKER</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="36" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096P9Y7</accession>
    <name>A0A096P9Y7_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Protein kinase-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g01380</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01757.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083283.2">
        <property type="nucleotide sequence ID" value="XM_003083235.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096P9Y7"/>
    <dbReference type="FunCoup" id="A0A096P9Y7">
        <property type="interactions" value="383"/>
    </dbReference>
    <dbReference type="GeneID" id="9830863"/>
    <dbReference type="KEGG" id="ota:OT_ostta15g01380"/>
    <dbReference type="InParanoid" id="A0A096P9Y7"/>
    <dbReference type="OrthoDB" id="427480at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005886">
        <property type="term" value="C:plasma membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010287">
        <property type="term" value="C:plastoglobule"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016301">
        <property type="term" value="F:kinase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd05121">
        <property type="entry name" value="ABC1_ADCK3-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.510.10">
        <property type="entry name" value="Transferase(Phosphotransferase) domain 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004147">
        <property type="entry name" value="ABC1_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011009">
        <property type="entry name" value="Kinase-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051130">
        <property type="entry name" value="Mito_struct-func_regulator"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43173">
        <property type="entry name" value="ABC1 FAMILY PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43173:SF22">
        <property type="entry name" value="OS07G0227800 PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF03109">
        <property type="entry name" value="ABC1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF56112">
        <property type="entry name" value="Protein kinase-like (PK-like)"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="4" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="ABC1 atypical kinase-like" evidence="2">
        <location>
            <begin position="163"/>
            <end position="408"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="1"/>
            <end position="27"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="2">
        <source>
            <dbReference type="Pfam" id="PF03109"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="EMBL" id="CEG01757.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="4">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="533" mass="58561" checksum="E8D89B4340E8ABF1" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA19</accession>
    <name>A0A096PA19_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="7">NmrA-like</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">OT_ostta18g01550</name>
    </gene>
    <organism evidence="7 8">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="7 8" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="8">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
        </subcellularLocation>
    </comment>
    <comment type="caution">
        <text evidence="7">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000018">
        <property type="protein sequence ID" value="CEG00767.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840570.1">
        <property type="nucleotide sequence ID" value="XM_022983438.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA19"/>
    <dbReference type="FunCoup" id="A0A096PA19">
        <property type="interactions" value="519"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA19"/>
    <dbReference type="GeneID" id="9838344"/>
    <dbReference type="KEGG" id="ota:OT_ostta18g01550"/>
    <dbReference type="InParanoid" id="A0A096PA19"/>
    <dbReference type="OrthoDB" id="419598at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009523">
        <property type="term" value="C:photosystem II"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009536">
        <property type="term" value="C:plastid"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0015979">
        <property type="term" value="P:photosynthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="CDD" id="cd05243">
        <property type="entry name" value="SDR_a5"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.720">
        <property type="entry name" value="NAD(P)-binding Rossmann-like Domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR044256">
        <property type="entry name" value="HCF244-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036291">
        <property type="entry name" value="NAD(P)-bd_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR008030">
        <property type="entry name" value="NmrA-like"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47128">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR47128:SF2">
        <property type="entry name" value="PROTEIN HIGH CHLOROPHYLL FLUORESCENCE PHENOTYPE 244, CHLOROPLASTIC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF05368">
        <property type="entry name" value="NmrA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF51735">
        <property type="entry name" value="NAD(P)-binding Rossmann-fold domains"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-0602">Photosynthesis</keyword>
    <keyword evidence="4" id="KW-0604">Photosystem II</keyword>
    <keyword evidence="3" id="KW-0934">Plastid</keyword>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="NmrA-like" evidence="6">
        <location>
            <begin position="65"/>
            <end position="300"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="5">
        <location>
            <begin position="1"/>
            <end position="57"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="5">
        <location>
            <begin position="35"/>
            <end position="54"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004474"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022531"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00023276"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="6">
        <source>
            <dbReference type="Pfam" id="PF05368"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="CEG00767.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="381" mass="42063" checksum="6B839DBA0EAEB68B" modified="2014-11-26" version="1">MRAASRPASAREGRSLARTRARRRETARPRWLDVGASPARGRASRASADAGASDTLDAGGTAVKKTSLLVIGATGTLGRQVVRRALDEGYDVRCLVRPRLNPADFLRDWGATTVSADLTKPEMLPPAFVGVHTVIDCSTARPEEDSYAIDWEAKVATIQTAAAMGIARYVFFSIDQCDKHREVPLMNMKYAVEEYLKVSGMDFTVLRLCGFMQPLIAGYAVPVLEEQPLWGTDDDTRTAYLDTQDVAKMTLAAVRRDEAANKVLTLAGPKSYSVREVIALCEKLGGAEAKVQKVPVGLLKFTRAFTRFFQWSSAASDRLAFAEILASGIKFDADMTETYKILGMSEDEVTTLEQYLEEYFSKILKKLKEVGGESRQRDFYL</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="48" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA29</accession>
    <name>A0A096PA29_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="12">Chloride channel protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="15" type="ORF">OT_ostta02g04890</name>
    </gene>
    <organism evidence="15 16">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="16" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="15 16" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="16">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1 12">Membrane</location>
            <topology evidence="1 12">Multi-pass membrane protein</topology>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="2 12">Belongs to the chloride channel (TC 2.A.49) family.</text>
    </comment>
    <comment type="caution">
        <text evidence="15">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01246.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003080056.1">
        <property type="nucleotide sequence ID" value="XM_003080008.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA29"/>
    <dbReference type="GeneID" id="9835289"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g04890"/>
    <dbReference type="InParanoid" id="A0A096PA29"/>
    <dbReference type="OMA" id="RMSMAIC"/>
    <dbReference type="OrthoDB" id="428525at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016020">
        <property type="term" value="C:membrane"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005254">
        <property type="term" value="F:chloride channel activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-UniRule"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.10.580.10">
        <property type="entry name" value="CBS-domain"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.3080.10">
        <property type="entry name" value="Clc chloride channel"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR000644">
        <property type="entry name" value="CBS_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR046342">
        <property type="entry name" value="CBS_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR051280">
        <property type="entry name" value="Cl-channel/antiporter"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR014743">
        <property type="entry name" value="Cl-channel_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001807">
        <property type="entry name" value="ClC"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11689:SF161">
        <property type="entry name" value="CHLORIDE CHANNEL PROTEIN"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11689">
        <property type="entry name" value="CHLORIDE CHANNEL PROTEIN CLC FAMILY MEMBER"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00571">
        <property type="entry name" value="CBS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00654">
        <property type="entry name" value="Voltage_CLC"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00762">
        <property type="entry name" value="CLCHANNEL"/>
    </dbReference>
    <dbReference type="SMART" id="SM00116">
        <property type="entry name" value="CBS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF54631">
        <property type="entry name" value="CBS-domain pair"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81340">
        <property type="entry name" value="Clc chloride channel"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51371">
        <property type="entry name" value="CBS"/>
        <property type="match status" value="2"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="8 11" id="KW-0129">CBS domain</keyword>
    <keyword evidence="10 12" id="KW-0868">Chloride</keyword>
    <keyword evidence="7 12" id="KW-0406">Ion transport</keyword>
    <keyword evidence="9 12" id="KW-0472">Membrane</keyword>
    <keyword evidence="16" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="5" id="KW-0677">Repeat</keyword>
    <keyword evidence="4 12" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="6 12" id="KW-1133">Transmembrane helix</keyword>
    <keyword evidence="3 12" id="KW-0813">Transport</keyword>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="75"/>
            <end position="100"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="120"/>
            <end position="141"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="170"/>
            <end position="188"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="324"/>
            <end position="348"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="360"/>
            <end position="381"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="401"/>
            <end position="422"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="443"/>
            <end position="464"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="522"/>
            <end position="544"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="550"/>
            <end position="571"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="583"/>
            <end position="608"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="12">
        <location>
            <begin position="614"/>
            <end position="635"/>
        </location>
    </feature>
    <feature type="domain" description="CBS" evidence="14">
        <location>
            <begin position="668"/>
            <end position="726"/>
        </location>
    </feature>
    <feature type="domain" description="CBS" evidence="14">
        <location>
            <begin position="808"/>
            <end position="860"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="13">
        <location>
            <begin position="231"/>
            <end position="273"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004141"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00009476"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022448"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022692"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022989"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023065"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="ARBA" id="ARBA00023122"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="ARBA" id="ARBA00023136"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="ARBA" id="ARBA00023214"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="11">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00703"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="12">
        <source>
            <dbReference type="RuleBase" id="RU361221"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="13">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="14">
        <source>
            <dbReference type="PROSITE" id="PS51371"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="15">
        <source>
            <dbReference type="EMBL" id="CEG01246.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="16">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="860" mass="92010" checksum="027ECBE871D73C81" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="40" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PA63</accession>
    <name>A0A096PA63_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="6">tRNA pseudouridine synthase</fullName>
            <ecNumber evidence="6">5.4.99.12</ecNumber>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="8" type="ORF">OT_ostta20g00600</name>
    </gene>
    <organism evidence="8 9">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="9" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="8 9" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="9">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="catalytic activity">
        <reaction evidence="6">
            <text>uridine(38/39/40) in tRNA = pseudouridine(38/39/40) in tRNA</text>
            <dbReference type="Rhea" id="RHEA:22376"/>
            <dbReference type="Rhea" id="RHEA-COMP:10085"/>
            <dbReference type="Rhea" id="RHEA-COMP:10087"/>
            <dbReference type="ChEBI" id="CHEBI:65314"/>
            <dbReference type="ChEBI" id="CHEBI:65315"/>
            <dbReference type="EC" id="5.4.99.12"/>
        </reaction>
    </comment>
    <comment type="similarity">
        <text evidence="1 6">Belongs to the tRNA pseudouridine synthase TruA family.</text>
    </comment>
    <comment type="caution">
        <text evidence="8">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EC" id="5.4.99.12" evidence="6"/>
    <dbReference type="EMBL" id="CAID01000020">
        <property type="protein sequence ID" value="CEG00861.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003084440.2">
        <property type="nucleotide sequence ID" value="XM_003084392.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PA63"/>
    <dbReference type="FunCoup" id="A0A096PA63">
        <property type="interactions" value="750"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PA63"/>
    <dbReference type="GeneID" id="9838578"/>
    <dbReference type="KEGG" id="ota:OT_ostta20g00600"/>
    <dbReference type="InParanoid" id="A0A096PA63"/>
    <dbReference type="OrthoDB" id="271910at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003723">
        <property type="term" value="F:RNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0160147">
        <property type="term" value="F:tRNA pseudouridine(38-40) synthase activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-EC"/>
    </dbReference>
    <dbReference type="GO" id="GO:0031119">
        <property type="term" value="P:tRNA pseudouridine synthesis"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd02570">
        <property type="entry name" value="PseudoU_synth_EcTruA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.660">
        <property type="entry name" value="Pseudouridine synthase I, catalytic domain, C-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.580">
        <property type="entry name" value="Pseudouridine synthase I, catalytic domain, N-terminal subdomain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="HAMAP" id="MF_00171">
        <property type="entry name" value="TruA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020103">
        <property type="entry name" value="PsdUridine_synth_cat_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001406">
        <property type="entry name" value="PsdUridine_synth_TruA"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020097">
        <property type="entry name" value="PsdUridine_synth_TruA_a/b_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020095">
        <property type="entry name" value="PsdUridine_synth_TruA_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020094">
        <property type="entry name" value="TruA/RsuA/RluB/E/F_N"/>
    </dbReference>
    <dbReference type="NCBIfam" id="TIGR00071">
        <property type="entry name" value="hisT_truA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11142">
        <property type="entry name" value="PSEUDOURIDYLATE SYNTHASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11142:SF0">
        <property type="entry name" value="TRNA PSEUDOURIDINE SYNTHASE-LIKE 1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF01416">
        <property type="entry name" value="PseudoU_synth_1"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PIRSF" id="PIRSF001430">
        <property type="entry name" value="tRNA_psdUrid_synth"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF55120">
        <property type="entry name" value="Pseudouridine synthase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="3 6" id="KW-0413">Isomerase</keyword>
    <keyword evidence="9" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="2 6" id="KW-0819">tRNA processing</keyword>
    <feature type="domain" description="Pseudouridine synthase I TruA alpha/beta" evidence="7">
        <location>
            <begin position="39"/>
            <end position="118"/>
        </location>
    </feature>
    <feature type="domain" description="Pseudouridine synthase I TruA alpha/beta" evidence="7">
        <location>
            <begin position="183"/>
            <end position="292"/>
        </location>
    </feature>
    <feature type="active site" description="Nucleophile" evidence="4">
        <location>
            <position position="87"/>
        </location>
    </feature>
    <feature type="binding site" evidence="5">
        <location>
            <position position="149"/>
        </location>
        <ligand>
            <name>substrate</name>
        </ligand>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00009375"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022694"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00023235"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="PIRSR" id="PIRSR001430-1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="PIRSR" id="PIRSR001430-2"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="RuleBase" id="RU003792"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="7">
        <source>
            <dbReference type="Pfam" id="PF01416"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="EMBL" id="CEG00861.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="9">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="306" mass="34633" checksum="BCD92F49356935D0" modified="2014-11-26" version="1">MHDHGFSTDGKNRAYAASMDADASRRRLGDARATYAMTISYDGTNYKGFQRQGADVASVQRELERCLTRLTGEGRDALRLGGSGRTDGGVHARGQVVHFYSEKDWRSAEDFARCVKAMNGMLPRDVRCERFWRPHPAFHARFHATRKTYAYYVDARSPHDVFARAYACQCGWRACDVDALRRACQYFVGTRDFRAFANTSRDKPTSDEDLNTTRTIFRFDVFEQADGLIRLECEGDGFLYRQVRNMVGAALVVASGREKPEWILDLLASGDRRRVPTAAPARGLFLQSVEYPDSVKPMSFTDVDVM</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="16" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAF6</accession>
    <name>A0A096PAF6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta02g05000</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000002">
        <property type="protein sequence ID" value="CEG01258.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022840866.1">
        <property type="nucleotide sequence ID" value="XM_022985188.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAF6"/>
    <dbReference type="GeneID" id="9835300"/>
    <dbReference type="KEGG" id="ota:OT_ostta02g05000"/>
    <dbReference type="InParanoid" id="A0A096PAF6"/>
    <dbReference type="OrthoDB" id="10508083at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="1" id="KW-0175">Coiled coil</keyword>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="coiled-coil region" evidence="1">
        <location>
            <begin position="3"/>
            <end position="41"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="Coils"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01258.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="179" mass="20058" checksum="0CE7FD4309200505" modified="2014-11-26" version="1">MALMGMQKENDSLRAELARAREMVSEELASERRKRRETEDALAELCHAFEASNDVARAYAEELDTLRRSNSGVEASWALIEPTEEARAVDTRAVEAHLIWRRREARNEPGDAASDWAKSESIVQDRLARADGKTVAYWAYVRSVAELLRLGDVAALDTASWRTIGELLGRVVDARDATK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="10" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAG3</accession>
    <name>A0A096PAG3_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="1">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="1" type="ORF">OT_ostta19g00250</name>
    </gene>
    <organism evidence="1 2">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="2" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="1 2" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="1">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01903.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841237.1">
        <property type="nucleotide sequence ID" value="XM_022982476.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PAG3"/>
    <dbReference type="GeneID" id="34946562"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00250"/>
    <dbReference type="InParanoid" id="A0A096PAG3"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="2" id="KW-1185">Reference proteome</keyword>
    <evidence type="ECO:0000313" key="1">
        <source>
            <dbReference type="EMBL" id="CEG01903.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="58" mass="6626" checksum="A9A79031DD400150" modified="2014-11-26" version="1">MACCAGEERTMNDAVGLSARVVKPRRLFRKNILYLCPCSHTPPNTYSEQYRMKSVTCK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="35" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PAM1</accession>
    <name>A0A096PAM1_OSTTA</name>
    <protein>
        <recommendedName>
            <fullName evidence="2">MINDY deubiquitinase domain-containing protein</fullName>
        </recommendedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta15g00570</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
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            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="3">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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        <property type="project" value="TreeGrafter"/>
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        </source>
    </evidence>
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        <source>
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        </source>
    </evidence>
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</entry>
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            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
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                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
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                <person name="De Baets B."/>
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                <person name="Delseny M."/>
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        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
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        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
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                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
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        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="2">OTTH 0595 / CCAP 157/2 / RCC745</strain>
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        <source>
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    <sequence length="177" mass="18956" checksum="795C8DF148C3F5BE" modified="2014-11-26" version="1">MDDAVKPRAPVQPMRMIRDAHTGVDRDPTYAEAVTYARALPNGATSDDFTGLHKCRGGDACSGCFRPLCAVCPICAYNCPCGAGCTDVIWCLWGIPIPLFSCVTACACREGDESGAFIARDKQQMKSCALVPLDPNSGRYAVYFAEGCEGCDRVFREDARPACVAEPLFGASNAIQI</sequence>
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        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
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    <dbReference type="EMBL" id="CAID01000015">
        <property type="protein sequence ID" value="CEG01810.1"/>
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    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
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        <location>
            <begin position="181"/>
            <end position="241"/>
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            <end position="230"/>
        </location>
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    <feature type="compositionally biased region" description="Basic residues" evidence="1">
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            <begin position="231"/>
            <end position="241"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
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        <source>
            <dbReference type="EMBL" id="CEG01810.1"/>
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    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
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    </evidence>
    <sequence length="241" mass="26703" checksum="E3087917F452EBB7" modified="2014-11-26" version="1">MARAVCGRFMGDRTYDARVAVGGRDRGDGRRRMGATRRWGWASRRPTRTIASRGREGKTTTKTATTSARGGGKKSARELKPSATREVTRRVGEVTARMREAAANAPRPALYAGGALVLLVLAKVLFGRGKKGSLGDLEERGMLDENRDVDEDKFYQGMMKGVRTMEMPELTEEQILAARERRRQSAAGNDNFEKSLAEVDIPANHPWATKENVSAAEQLAEEQRVLEINRPRKRRGAPPPQ</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="45" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PB32</accession>
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    <accession>A0A454XXZ1</accession>
    <name>A0A096PB32_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="6">Armadillo-type fold</fullName>
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        <submittedName>
            <fullName evidence="7">Armadillo-type protein</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="7" type="ORF">BE221DRAFT_195725</name>
        <name evidence="6" type="ORF">OT_ostta15g01950</name>
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    <organism evidence="6 8">
        <name type="scientific">Ostreococcus tauri</name>
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        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
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            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
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    <reference evidence="6 8" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
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                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
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            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="6 8">OTTH0595</strain>
        </source>
    </reference>
    <reference evidence="6" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="6">RCC4221</strain>
        </source>
    </reference>
    <reference evidence="7" key="3">
        <citation type="submission" date="2017-04" db="EMBL/GenBank/DDBJ databases">
            <title>Population genomics of picophytoplankton unveils novel chromosome hypervariability.</title>
            <authorList>
                <consortium name="DOE Joint Genome Institute"/>
                <person name="Blanc-Mathieu R."/>
                <person name="Krasovec M."/>
                <person name="Hebrard M."/>
                <person name="Yau S."/>
                <person name="Desgranges E."/>
                <person name="Martin J."/>
                <person name="Schackwitz W."/>
                <person name="Kuo A."/>
                <person name="Salin G."/>
                <person name="Donnadieu C."/>
                <person name="Desdevises Y."/>
                <person name="Sanchez-Ferandin S."/>
                <person name="Moreau H."/>
                <person name="Rivals E."/>
                <person name="Grigoriev I.V."/>
                <person name="Grimsley N."/>
                <person name="Eyre-Walker A."/>
                <person name="Piganeau G."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="7">RCC 1115</strain>
        </source>
    </reference>
    <comment type="function">
        <text evidence="2">Sequence-specific RNA-binding protein that regulates translation and mRNA stability by binding the 3'-UTR of target mRNAs.</text>
    </comment>
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        <property type="protein sequence ID" value="CEG01801.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="EMBL" id="KZ155789">
        <property type="protein sequence ID" value="OUS45551.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PB32"/>
    <dbReference type="STRING" id="70448.A0A096PB32"/>
    <dbReference type="InParanoid" id="A0A096PB32"/>
    <dbReference type="OrthoDB" id="668540at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Proteomes" id="UP000195557">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005737">
        <property type="term" value="C:cytoplasm"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0003729">
        <property type="term" value="F:mRNA binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="GO" id="GO:0010608">
        <property type="term" value="P:post-transcriptional regulation of gene expression"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd07920">
        <property type="entry name" value="Pumilio"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.25.10.10:FF:000237">
        <property type="entry name" value="Pumilio homolog 9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.25.10.10">
        <property type="entry name" value="Leucine-rich Repeat Variant"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR011989">
        <property type="entry name" value="ARM-like"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR016024">
        <property type="entry name" value="ARM-type_fold"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033133">
        <property type="entry name" value="PUM-HD"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR033712">
        <property type="entry name" value="Pumilio_RNA-bd"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001313">
        <property type="entry name" value="Pumilio_RNA-bd_rpt"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12537:SF13">
        <property type="entry name" value="PUMILIO HOMOLOGY DOMAIN FAMILY MEMBER 4"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR12537">
        <property type="entry name" value="RNA BINDING PROTEIN PUMILIO-RELATED"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00806">
        <property type="entry name" value="PUF"/>
        <property type="match status" value="8"/>
    </dbReference>
    <dbReference type="SMART" id="SM00025">
        <property type="entry name" value="Pumilio"/>
        <property type="match status" value="8"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF48371">
        <property type="entry name" value="ARM repeat"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50302">
        <property type="entry name" value="PUM"/>
        <property type="match status" value="7"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50303">
        <property type="entry name" value="PUM_HD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="8" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="1" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="PUM-HD" evidence="5">
        <location>
            <begin position="388"/>
            <end position="748"/>
        </location>
    </feature>
    <feature type="repeat" description="Pumilio" evidence="3">
        <location>
            <begin position="455"/>
            <end position="490"/>
        </location>
    </feature>
    <feature type="repeat" description="Pumilio" evidence="3">
        <location>
            <begin position="501"/>
            <end position="536"/>
        </location>
    </feature>
    <feature type="repeat" description="Pumilio" evidence="3">
        <location>
            <begin position="538"/>
            <end position="573"/>
        </location>
    </feature>
    <feature type="repeat" description="Pumilio" evidence="3">
        <location>
            <begin position="574"/>
            <end position="609"/>
        </location>
    </feature>
    <feature type="repeat" description="Pumilio" evidence="3">
        <location>
            <begin position="610"/>
            <end position="645"/>
        </location>
    </feature>
    <feature type="repeat" description="Pumilio" evidence="3">
        <location>
            <begin position="646"/>
            <end position="684"/>
        </location>
    </feature>
    <feature type="repeat" description="Pumilio" evidence="3">
        <location>
            <begin position="685"/>
            <end position="722"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="1"/>
            <end position="28"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="4">
        <location>
            <begin position="346"/>
            <end position="405"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Low complexity" evidence="4">
        <location>
            <begin position="350"/>
            <end position="359"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Polar residues" evidence="4">
        <location>
            <begin position="389"/>
            <end position="401"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00058490"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU00317"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="5">
        <source>
            <dbReference type="PROSITE" id="PS50303"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="6">
        <source>
            <dbReference type="EMBL" id="CEG01801.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="7">
        <source>
            <dbReference type="EMBL" id="OUS45551.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="8">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="749" mass="80591" checksum="81E74FFEA54D2AAC" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="14" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBB1</accession>
    <name>A0A096PBB1_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta19g00580</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000019">
        <property type="protein sequence ID" value="CEG01930.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
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        <property type="nucleotide sequence ID" value="XM_022982654.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBB1"/>
    <dbReference type="GeneID" id="9838491"/>
    <dbReference type="KEGG" id="ota:OT_ostta19g00580"/>
    <dbReference type="InParanoid" id="A0A096PBB1"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="region of interest" description="Disordered" evidence="1">
        <location>
            <begin position="344"/>
            <end position="380"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="1">
        <location>
            <begin position="344"/>
            <end position="363"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Gly residues" evidence="1">
        <location>
            <begin position="370"/>
            <end position="380"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG01930.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="380" mass="43353" checksum="C7D0E4600210FC13" modified="2014-11-26" version="1">MEFCKMCDDATVREYGKYFERQWLHTYRLWAKVFRTCGKYGIDTTSTAESYHNFIKSLAREEDNSRWLKQRRMDWLCSFLLDVALNQFVAREHVSNLRLPDYVRSKYLKMLQEYGRQQAGKNVEFKLTDTCLTYCPTERKDIMESTVVTITDKNSADVQVYKVANLHLLRCCALQRLHQLVTCNCTLGMNDELCFAKLHAMSQASEAYTLGALDLNQNVKSEPLDLRAPGNRRMSDEDIEKLGKSTSSSGVNSVATIMRISQQLHDVRANVMNVEKIRDPNAQRKALLHYQAANKLVEEVLLKEKDEDARGENTHVTPTDNSQIGVGIHMFASPTGNLPRIEHEKRSELNDDTLQRGKGALERAKKKRQSGGGGAAKLHK</sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="42" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBH0</accession>
    <name>A0A096PBH0_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="13">Clp, N-terminal</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="13" type="ORF">OT_ostta14g01040</name>
    </gene>
    <organism evidence="13 14">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="14" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="13 14" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="14">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="subcellular location">
        <subcellularLocation>
            <location evidence="1">Plastid</location>
            <location evidence="1">Chloroplast</location>
        </subcellularLocation>
    </comment>
    <comment type="similarity">
        <text evidence="9">Belongs to the ClpA/ClpB family.</text>
    </comment>
    <comment type="caution">
        <text evidence="13">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02027.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_022841311.1">
        <property type="nucleotide sequence ID" value="XM_022982533.1"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBH0"/>
    <dbReference type="FunCoup" id="A0A096PBH0">
        <property type="interactions" value="750"/>
    </dbReference>
    <dbReference type="STRING" id="70448.A0A096PBH0"/>
    <dbReference type="GeneID" id="9837769"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g01040"/>
    <dbReference type="InParanoid" id="A0A096PBH0"/>
    <dbReference type="OrthoDB" id="47330at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="GO" id="GO:0009507">
        <property type="term" value="C:chloroplast"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-SubCell"/>
    </dbReference>
    <dbReference type="GO" id="GO:0005524">
        <property type="term" value="F:ATP binding"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="UniProtKB-KW"/>
    </dbReference>
    <dbReference type="GO" id="GO:0016887">
        <property type="term" value="F:ATP hydrolysis activity"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="InterPro"/>
    </dbReference>
    <dbReference type="GO" id="GO:0034605">
        <property type="term" value="P:cellular response to heat"/>
        <property type="evidence" value="ECO:0007669"/>
        <property type="project" value="TreeGrafter"/>
    </dbReference>
    <dbReference type="CDD" id="cd00009">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="CDD" id="cd19499">
        <property type="entry name" value="RecA-like_ClpB_Hsp104-like"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.8.60:FF:000017">
        <property type="entry name" value="ATP-dependent chaperone ClpB"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="1.10.1780.10:FF:000004">
        <property type="entry name" value="ATP-dependent Clp protease ATP-binding subunit ClpC"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000025">
        <property type="entry name" value="ATP-dependent Clp protease subunit"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="FunFam" id="3.40.50.300:FF:000010">
        <property type="entry name" value="Chaperone clpB 1, putative"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.8.60">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="1.10.1780.10">
        <property type="entry name" value="Clp, N-terminal domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.50.300">
        <property type="entry name" value="P-loop containing nucleotide triphosphate hydrolases"/>
        <property type="match status" value="3"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003593">
        <property type="entry name" value="AAA+_ATPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR003959">
        <property type="entry name" value="ATPase_AAA_core"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR019489">
        <property type="entry name" value="Clp_ATPase_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036628">
        <property type="entry name" value="Clp_N_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR004176">
        <property type="entry name" value="Clp_R_N"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001270">
        <property type="entry name" value="ClpA/B"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR018368">
        <property type="entry name" value="ClpA/B_CS1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR028299">
        <property type="entry name" value="ClpA/B_CS2"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR041546">
        <property type="entry name" value="ClpA/ClpB_AAA_lid"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR050130">
        <property type="entry name" value="ClpA_ClpB"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR027417">
        <property type="entry name" value="P-loop_NTPase"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001943">
        <property type="entry name" value="UVR_dom"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11638">
        <property type="entry name" value="ATP-DEPENDENT CLP PROTEASE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR11638:SF155">
        <property type="entry name" value="CHAPERONE PROTEIN CLPC1, CHLOROPLASTIC-LIKE"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00004">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF07724">
        <property type="entry name" value="AAA_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17871">
        <property type="entry name" value="AAA_lid_9"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF02861">
        <property type="entry name" value="Clp_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF10431">
        <property type="entry name" value="ClpB_D2-small"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PRINTS" id="PR00300">
        <property type="entry name" value="CLPPROTEASEA"/>
    </dbReference>
    <dbReference type="SMART" id="SM00382">
        <property type="entry name" value="AAA"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="SMART" id="SM01086">
        <property type="entry name" value="ClpB_D2-small"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF81923">
        <property type="entry name" value="Double Clp-N motif"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52540">
        <property type="entry name" value="P-loop containing nucleoside triphosphate hydrolases"/>
        <property type="match status" value="2"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS51903">
        <property type="entry name" value="CLP_R"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00870">
        <property type="entry name" value="CLPAB_1"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS00871">
        <property type="entry name" value="CLPAB_2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50151">
        <property type="entry name" value="UVR"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="inferred from homology"/>
    <keyword evidence="6 9" id="KW-0067">ATP-binding</keyword>
    <keyword evidence="7 9" id="KW-0143">Chaperone</keyword>
    <keyword evidence="2" id="KW-0150">Chloroplast</keyword>
    <keyword evidence="5 9" id="KW-0547">Nucleotide-binding</keyword>
    <keyword evidence="3" id="KW-0934">Plastid</keyword>
    <keyword evidence="14" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="4 8" id="KW-0677">Repeat</keyword>
    <feature type="domain" description="Clp R" evidence="12">
        <location>
            <begin position="79"/>
            <end position="221"/>
        </location>
    </feature>
    <feature type="domain" description="UVR" evidence="11">
        <location>
            <begin position="499"/>
            <end position="534"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="10">
        <location>
            <begin position="537"/>
            <end position="559"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic and acidic residues" evidence="10">
        <location>
            <begin position="537"/>
            <end position="552"/>
        </location>
    </feature>
    <evidence type="ECO:0000256" key="1">
        <source>
            <dbReference type="ARBA" id="ARBA00004229"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="2">
        <source>
            <dbReference type="ARBA" id="ARBA00022528"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="3">
        <source>
            <dbReference type="ARBA" id="ARBA00022640"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="4">
        <source>
            <dbReference type="ARBA" id="ARBA00022737"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="5">
        <source>
            <dbReference type="ARBA" id="ARBA00022741"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="6">
        <source>
            <dbReference type="ARBA" id="ARBA00022840"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="7">
        <source>
            <dbReference type="ARBA" id="ARBA00023186"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="8">
        <source>
            <dbReference type="PROSITE-ProRule" id="PRU01251"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="9">
        <source>
            <dbReference type="RuleBase" id="RU004432"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="10">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="11">
        <source>
            <dbReference type="PROSITE" id="PS50151"/>
        </source>
    </evidence>
    <evidence type="ECO:0000259" key="12">
        <source>
            <dbReference type="PROSITE" id="PS51903"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="13">
        <source>
            <dbReference type="EMBL" id="CEG02027.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="14">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="917" mass="100265" checksum="8C46FD0BD95AEBFA" modified="2014-11-26" version="1"> </sequence>
</entry>
<entry dataset="TrEMBL" created="2014-11-26" modified="2026-01-28" version="28" xmlns="https://uniprot.org/uniprot">
    <accession>A0A096PBV6</accession>
    <name>A0A096PBV6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="2">Rhodanese-like domain</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="2" type="ORF">OT_ostta14g02475</name>
    </gene>
    <organism evidence="2 3">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="3" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="2 3" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person name="Rivals E."/>
                <person name="Schackwitz W."/>
                <person name="Van de Peer Y."/>
                <person name="Piganeau G."/>
            </authorList>
            <dbReference type="PubMed" id="25494611"/>
            <dbReference type="DOI" id="10.1186/1471-2164-15-1103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="3">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <comment type="caution">
        <text evidence="2">The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.</text>
    </comment>
    <dbReference type="EMBL" id="CAID01000014">
        <property type="protein sequence ID" value="CEG02152.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="RefSeq" id="XP_003083077.2">
        <property type="nucleotide sequence ID" value="XM_003083029.2"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A096PBV6"/>
    <dbReference type="GeneID" id="9837725"/>
    <dbReference type="KEGG" id="ota:OT_ostta14g02475"/>
    <dbReference type="InParanoid" id="A0A096PBV6"/>
    <dbReference type="OrthoDB" id="498636at2759"/>
    <dbReference type="Proteomes" id="UP000009170">
        <property type="component" value="Unassembled WGS sequence"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.30.70.100">
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Gene3D" id="3.40.250.10">
        <property type="entry name" value="Rhodanese-like domain"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR001763">
        <property type="entry name" value="Rhodanese-like_dom"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR036873">
        <property type="entry name" value="Rhodanese-like_dom_sf"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR022111">
        <property type="entry name" value="Rhodanese_C"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR020936">
        <property type="entry name" value="TrhO"/>
    </dbReference>
    <dbReference type="InterPro" id="IPR040503">
        <property type="entry name" value="TRHO_N"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43268">
        <property type="entry name" value="THIOSULFATE SULFURTRANSFERASE/RHODANESE-LIKE DOMAIN-CONTAINING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PANTHER" id="PTHR43268:SF6">
        <property type="entry name" value="THIOSULFATE SULFURTRANSFERASE_RHODANESE-LIKE DOMAIN-CONTAINING PROTEIN 2"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF00581">
        <property type="entry name" value="Rhodanese"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF12368">
        <property type="entry name" value="Rhodanese_C"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="Pfam" id="PF17773">
        <property type="entry name" value="UPF0176_N"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SMART" id="SM00450">
        <property type="entry name" value="RHOD"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="SUPFAM" id="SSF52821">
        <property type="entry name" value="Rhodanese/Cell cycle control phosphatase"/>
        <property type="match status" value="1"/>
    </dbReference>
    <dbReference type="PROSITE" id="PS50206">
        <property type="entry name" value="RHODANESE_3"/>
        <property type="match status" value="1"/>
    </dbReference>
    <proteinExistence type="predicted"/>
    <keyword evidence="3" id="KW-1185">Reference proteome</keyword>
    <feature type="domain" description="Rhodanese" evidence="1">
        <location>
            <begin position="157"/>
            <end position="258"/>
        </location>
    </feature>
    <evidence type="ECO:0000259" key="1">
        <source>
            <dbReference type="PROSITE" id="PS50206"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="2">
        <source>
            <dbReference type="EMBL" id="CEG02152.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="3">
        <source>
            <dbReference type="Proteomes" id="UP000009170"/>
        </source>
    </evidence>
    <sequence length="362" mass="40177" checksum="92E729145E21E7D8" modified="2014-11-26" version="1">MLARRRTPRGESDPLRLACACDNSGTVVLFYKYVALSDPVSTARKILDESAKGAHSSVKGKIRIAREGINATFAASKKDDVEAFIEFLESLPELTCLRGTDYKREPACSHAFGTLSVRVTEELCPFGEPDLSTTVDSEIEITSLTPSEWDAALRERNDEESTVLDVRNFYESRVGHFDGSVLAPIRRFSQLKEWLARDDALDNVAGRDVYIFCTGGVRCEKAATYLCSKLPADRRPRSVRKLEGGIVAYARDFASSEDCLFKGSNYVFDARGSVSVSDDLPSTSRCDGCDEQSGRLSKCVGRNCHVVLIACETCGDTVYCCESCREQTERAVGIEKFKRRSCECDCFESRIRRCRTSEAQIA</sequence>
</entry>
<entry dataset="TrEMBL" created="2015-01-07" modified="2026-01-28" version="22" xmlns="https://uniprot.org/uniprot">
    <accession>A0A098E5L6</accession>
    <name>A0A098E5L6_OSTTA</name>
    <protein>
        <submittedName>
            <fullName evidence="3">Unnamed product</fullName>
        </submittedName>
    </protein>
    <gene>
        <name evidence="3" type="ORF">OT_ostta18g00510</name>
    </gene>
    <organism evidence="3 4">
        <name type="scientific">Ostreococcus tauri</name>
        <name type="common">Marine green alga</name>
        <dbReference type="NCBI Taxonomy" id="70448"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Viridiplantae</taxon>
            <taxon>Chlorophyta</taxon>
            <taxon>Mamiellophyceae</taxon>
            <taxon>Mamiellales</taxon>
            <taxon>Bathycoccaceae</taxon>
            <taxon>Ostreococcus</taxon>
        </lineage>
    </organism>
    <reference evidence="4" key="1">
        <citation type="journal article" date="2006" name="Proc. Natl. Acad. Sci. U.S.A." volume="103" first="11647" last="11652">
            <title>Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.</title>
            <authorList>
                <person name="Derelle E."/>
                <person name="Ferraz C."/>
                <person name="Rombauts S."/>
                <person name="Rouze P."/>
                <person name="Worden A.Z."/>
                <person name="Robbens S."/>
                <person name="Partensky F."/>
                <person name="Degroeve S."/>
                <person name="Echeynie S."/>
                <person name="Cooke R."/>
                <person name="Saeys Y."/>
                <person name="Wuyts J."/>
                <person name="Jabbari K."/>
                <person name="Bowler C."/>
                <person name="Panaud O."/>
                <person name="Piegu B."/>
                <person name="Ball S.G."/>
                <person name="Ral J.-P."/>
                <person name="Bouget F.-Y."/>
                <person name="Piganeau G."/>
                <person name="De Baets B."/>
                <person name="Picard A."/>
                <person name="Delseny M."/>
                <person name="Demaille J."/>
                <person name="Van de Peer Y."/>
                <person name="Moreau H."/>
            </authorList>
            <dbReference type="PubMed" id="16868079"/>
            <dbReference type="DOI" id="10.1073/pnas.0604795103"/>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]</scope>
        <source>
            <strain evidence="4">OTTH 0595 / CCAP 157/2 / RCC745</strain>
        </source>
    </reference>
    <reference evidence="3 4" key="2">
        <citation type="journal article" date="2014" name="BMC Genomics" volume="15" first="1103" last="1103">
            <title>An improved genome of the model marine alga Ostreococcus tauri unfolds by assessing Illumina de novo assemblies.</title>
            <authorList>
                <person name="Blanc-Mathieu R."/>
                <person name="Verhelst B."/>
                <person name="Derelle E."/>
                <person name="Rombauts S."/>
                <person name="Bouget F.Y."/>
                <person name="Carre I."/>
                <person name="Chateau A."/>
                <person name="Eyre-Walker A."/>
                <person name="Grimsley N."/>
                <person name="Moreau H."/>
                <person name="Piegu B."/>
                <person nam